Glass, preparation method thereof and window

Abstract

The invention provides glass, a preparation method thereof and a window. The glass includes: a glass substrate; the left hand detection part is arranged on the left hand detection area of the glass substrate, and the left hand detection part is constructed into a left hand shape of a human body; the right hand detection part and the left hand detection part are arranged on the right hand detection area of the glass substrate at an interval, and the right hand detection part is constructed into a right hand shape of a human body; wherein the left hand detection part and / or the right hand detection part comprises at least one human body sensor, and the human body sensor is configured to detect physiological information of a human body under the condition that the left hand and / or the right hand of the human body are / is in contact with the left hand detection part and / or the right hand detection part.

Description

Technical Field

[0001] The present invention relates to the technical field of glass, and in particular to glass and a preparation method thereof, and a window. Background Art

[0002] In today's era, health has become a public focus, and people pay more attention to health than ever before. Regular physiological information testing has significant advantages in preventing chronic diseases and detecting early diseases. However, the fast pace of modern life often makes it difficult for people to take enough time to conduct regular physiological information testing. In addition, there are relatively few public facilities that can conduct physiological information testing, which brings inconvenience to people. Summary of the invention

[0003] In view of this, the present invention provides a glass, comprising: a glass substrate; a left-hand detection unit, which is arranged on the left-hand detection area of ​​the glass substrate, and the left and right-hand detection units are constructed in the shape of a human left hand; and a right-hand detection unit, which is arranged on the right-hand detection area of ​​the glass substrate at a distance from the left-hand detection unit, and the right-hand detection unit is constructed in the shape of a human right hand; wherein the left-hand detection unit and / or the right-hand detection unit comprises at least one human body sensor, and the human body sensor is configured to detect physiological information of a human body when the left hand and / or the right hand of a human body contacts the left-hand detection unit and / or the right-hand detection unit.

[0004] Optionally, the human body sensor includes a human body ECG sensor, the human body ECG sensor includes at least one ECG electrode pair, and the physiological information includes a human body ECG signal; one ECG electrode in the ECG electrode pair is arranged in the right hand detection part or the left hand detection part as a positive electrode, and the other ECG electrode is arranged in the left hand detection part or the right hand detection part as a negative electrode, and when the left hand and right hand of the human body respectively contact the left hand detection part and the right hand detection part, the human body ECG signal is determined based on the potential difference between the positive electrode and the negative electrode.

[0005] Optionally, the physiological information includes a human body temperature signal, a human body blood oxygen signal, a human body humidity signal and a human body pressure signal; and the human body sensor includes a human body temperature sensor, a human body blood oxygen sensor, a human body humidity sensor and a human body pressure sensor.

[0006] Optionally, the human body sensor includes: a flexible substrate, arranged on the left hand detection area and / or the right hand detection area; a conductive layer, arranged on the flexible substrate; a functional material layer, arranged on the conductive layer, the functional material layer including temperature sensitive material, humidity sensitive material, pressure sensitive material, conductive material and photoelectric material; and a packaging layer covering the functional material layer; wherein the left hand detection unit and / or the hand detection unit detects human body temperature signal, human body humidity signal, human body pressure signal, human body electrocardiogram signal and human body blood oxygen signal based on the functional material layer.

[0007] The present invention also provides a preparation method suitable for the above-mentioned glass, comprising: step 1: preparing a flexible substrate on the left-hand detection area and / or the right-hand detection area of ​​the glass substrate; step 2: printing a conductive layer on the flexible substrate; step 3: preparing a functional material layer on the conductive layer, the functional material layer comprising a temperature-sensitive material, a humidity-sensitive material, a pressure-sensitive material, a conductive material and a photoelectric material; and step 4: depositing a packaging material on the functional material layer.

[0008] Optionally, step 2 includes: preparing silver nanowire conductive ink, including: mixing anhydrous ethanol and propylene glycol; adding polyvinyl pyrrolidone and silver nanowire ethanol dispersion to the mixed solution in sequence; evaporating the mixed solution after adding polyvinyl pyrrolidone and silver nanowire ethanol dispersion; printing the prepared silver nanowire conductive ink on the flexible substrate according to the circuit pattern; and heating the printed flexible substrate.

[0009] The present invention provides a window, comprising: a window frame; a control device, mounted on the window frame; the glass as described above, mounted on the window frame; an environment detection device, mounted on the window frame, the environment detection device being configured to detect environmental information; a display device, mounted on the glass, the control device controlling the display device to display environmental data representing the environmental information and physiological data representing the physiological information based on physiological information detected by a left-hand detection unit and / or a right-hand detection unit and environmental information detected by the environment detection device; and a power supply device, mounted on the window frame, the power supply device being configured to provide electrical energy.

[0010] Optionally, the environmental information includes: ambient temperature, ambient humidity, carbon dioxide concentration, ultraviolet intensity and light intensity; the environmental detection device includes an ambient temperature sensor, an ambient humidity sensor, a fine particle sensor, an ultraviolet intensity sensor and a light intensity sensor.

[0011] Optionally, the energy supply device includes: a solar power supply unit, and the solar power supply unit includes: a plurality of solar cells; and a flexible circuit board connected to the plurality of solar cells via a conductive magnet.

[0012] Optionally, the display device further comprises: an indicator light unit, and when the human body pressure sensor in the human body sensor detects pressure, the control device controls the indicator light unit to emit light.

[0013] According to the implementation of the present disclosure, by setting a left hand detection unit and a right hand detection unit on a glass substrate, the left hand detection unit and / or the right hand detection unit includes at least one human body sensor, so that the physiological information of the human body can be detected on the glass. The scene of detecting the physiological information of the human body can be broadened, and the convenience of detecting the physiological information of the human body can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and other objects, features and advantages of the present disclosure will become more apparent through the following description of the embodiments of the present disclosure with reference to the accompanying drawings, in which:

[0015] Figure 1 The structure of the glass according to the embodiment of the present invention is schematically shown.

[0016] Figure 2 The structure of glass according to another embodiment of the present invention is schematically shown.

[0017] Figures 3 to 7 The structure diagram of a human electrocardiogram sensor, a human temperature sensor, a human blood oxygen sensor, a human humidity sensor and a human pressure sensor according to an embodiment of the present invention is schematically shown.

[0018] Figure 8 The structural diagram of a window according to an embodiment of the present invention is schematically shown.

[0019] Fig. 9 The circuit diagram of a window according to an embodiment of the present invention is schematically shown, wherein a human body sensor is not shown.

[0020] Fig.10 A circuit diagram of a window according to an embodiment of the present invention is schematically shown, wherein a human body sensor is displayed.

[0021] Fig.11 The structure diagram of the environment detection device according to the embodiment of the present invention is schematically shown.

[0022] Fig.12 The structure of a solar power supply unit according to an embodiment of the present invention is schematically shown.

[0023] Reference numerals

[0024] 1. Glass; 11. Glass substrate; 12. Left hand detection unit; 13. Right hand detection unit; 14. Human body sensor; 141. Human ECG sensor; 1411. ECG electrode; 142. Human body temperature sensor; 143. Human blood oxygen sensor; 144. Human body humidity sensor; 145. Human body pressure sensor; 146. Flexible substrate; 147. Conductive layer; 148. Functional material layer; 149. Packaging layer; 2. Window frame; 3. Control device; 31. Signal processing unit; 32. Main control chip; 33. Solar cell connection unit; 34. Environment detection connection unit; 35. Human body detection connection unit; 4. Environment detection device; 41. Environment temperature sensor; 42. Environment humidity sensor; 43. Fine particle sensor; 44. Ultraviolet intensity sensor; 45. Light intensity sensor; 5. Display device; 6. Energy supply device; 61. Solar power supply unit; 611. Solar cell; 612. Flexible circuit board; 613. Conductive magnet; 62. Solid-state battery; 63. Power management chip; 7. Indicator light unit. DETAILED DESCRIPTION

[0025] Below, embodiments of the present invention will be described with reference to the accompanying drawings. However, it should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention. In the following detailed description, for ease of explanation, many specific details are set forth to provide a comprehensive understanding of embodiments of the present invention. However, it is apparent that one or more embodiments may also be implemented without these specific details. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessary confusion of concepts of the present invention.

[0026] The terms used herein are only for describing specific embodiments and are not intended to limit the present invention. The terms "comprise", "include", etc. used herein indicate the existence of features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.

[0027] All terms (including technical and scientific terms) used herein have the meanings commonly understood by those skilled in the art unless otherwise defined. It should be noted that the terms used herein should be interpreted as having a meaning consistent with the context of this specification and should not be interpreted in an idealized or overly rigid manner.

[0028] When using expressions such as "at least one of A, B, and C, etc.", they should generally be interpreted according to the meaning of the expression commonly understood by those skilled in the art (for example, "a system having at least one of A, B, and C" should include but is not limited to a system having A alone, B alone, C alone, A and B, A and C, B and C, and / or A, B, C, etc.).

[0029] Figure 1 The structure of the glass according to the embodiment of the present invention is schematically shown.

[0030] like Figure 1 As shown, an embodiment of the present disclosure provides a glass 1. The glass 1 may include a glass substrate 11, a left-hand detection portion 12, and a right-hand detection portion 13. The left-hand detection portion 12 may be disposed on a left-hand detection region of the glass substrate 11. The left-hand detection portion 12 may be configured in the shape of a human left hand. The right-hand detection portion 13 may be disposed on the right-hand detection region of the glass substrate 11 spaced apart from the left-hand detection portion 12. The right-hand detection portion 13 may be configured in the shape of a human right hand.

[0031] Further, the left hand detection unit 12 and / or the right hand detection unit 13 includes at least one human body sensor 14. The human body sensor 14 can be used to detect physiological information of the human body when the left hand and / or the right hand of the human body contacts the left hand detection unit 12 and / or the right hand detection unit 13.

[0032] According to the implementation of the present disclosure, the glass 1 can be installed on windows, doors and mirrors in places such as houses, office buildings, and shopping malls.

[0033] According to the implementation of the present disclosure, by setting a left hand detection unit 12 and a right hand detection unit 13 on the glass substrate 11. The left hand detection unit 12 and / or the right hand detection unit 13 include at least one human body sensor 14, so that the physiological information of the human body can be detected based on the glass 1. The scene of detecting the physiological information of the human body can be broadened, and the convenience of detecting the physiological information of the human body can be improved.

[0034] In some embodiments, the human sensor 14 includes a human ECG sensor 141. The human ECG sensor 141 includes at least one pair of ECG electrodes 1411, and the physiological information includes a human ECG signal. One ECG electrode 1411 of the pair of ECG electrodes 1411 is set in the right hand detection unit 13 or the left hand detection unit 12 as a positive electrode, and the other ECG electrode 1411 is set in the left hand detection unit 12 or the right hand detection unit 13 as a negative electrode. When the left hand and the right hand of the human body contact the left hand detection unit 12 and the right hand detection unit 13 respectively, the human ECG signal can be determined based on the potential difference between the positive electrode and the negative electrode. The ECG electrode 1411 can be located at positions corresponding to the right thumb and the left thumb in the right hand detection unit 13 and the left hand detection unit 12, respectively. The ECG electrode 1411 corresponding to the left thumb can be used as the positive terminal of the human ECG signal, and the ECG electrode 1411 corresponding to the right thumb can be used as the negative terminal of the human ECG signal.

[0035] In some embodiments, physiological information includes human body temperature signal, human body blood oxygen signal, human body humidity signal and human body pressure signal. Human body sensor 14 includes human body temperature sensor 142, human body blood oxygen sensor 143, human body humidity sensor 144, human body electrocardiogram sensor 141 and human body pressure sensor 145. By setting multiple sensors, multi-information detection can be achieved.

[0036] Figure 2 The structure of glass according to another embodiment of the present invention is schematically shown.

[0037] like Figure 2 As shown, the human body sensor 14 may include a plurality of pairs of ECG electrodes 1411, thereby improving the accuracy of the human body ECG signal.

[0038] Figures 3 to 7 The structure diagram of a human electrocardiogram sensor, a human temperature sensor, a human blood oxygen sensor, a human humidity sensor and a human pressure sensor according to an embodiment of the present invention is schematically shown.

[0039] like Figures 3 to 7 As shown, in some embodiments, the human body sensor 14 may include a flexible substrate 146, a conductive layer 147, a functional material layer 148, and a packaging layer 149. The flexible substrate 146 is disposed on the left hand detection area and / or the right hand detection area. The conductive layer 147 is disposed on the flexible substrate 146. The functional material layer 148 is disposed on the conductive layer 147, and the functional material layer 148 includes a temperature sensitive material, a humidity sensitive material, a pressure sensitive material, a conductive material, and a photoelectric material. The packaging layer 149 covers the functional material layer 148.

[0040] The human body temperature sensor 142 can be located at positions corresponding to the right index finger and the left index finger in the right hand detection unit 13 and the left hand detection unit 12. The detection accuracy of the human body temperature signal can be improved by providing two human body temperature sensors 142. The human body temperature sensor 142 can detect the human body temperature signal based on the resistance change of the temperature sensitive material. For example, when the temperature of the human index finger increases or decreases, the resistance of the temperature sensitive material will change, and the human body temperature signal can be obtained by establishing a mathematical relationship between the resistance and the temperature change.

[0041] The human blood oxygen sensor 143 can be located at positions corresponding to the right middle finger and the left middle finger in the right hand detection unit 13 and the left hand detection unit 12. The detection accuracy of the human blood oxygen signal can be improved by setting two human blood oxygen sensors 143. The photoelectric volumetric pulse wave method can be used to detect the blood oxygen saturation of the human body, that is, the human blood oxygen signal.

[0042] The human body humidity sensor 144 can be located at positions corresponding to the right hand ring finger and the left hand ring finger in the right hand detection unit 13 and the left hand detection unit 12. The detection accuracy of the human body humidity signal can be improved by setting two human body humidity sensors 144. The human body humidity signal can be detected by using the changes in the conductivity and dielectric constant of the conductive material. For example, when the humidity of the human body ring finger changes, the conductivity and dielectric constant of the conductive material will change, so that the electrical impedance of the conductive material will change, and the human body humidity signal can be obtained by establishing a mathematical relationship between the electrical impedance and the humidity change.

[0043] The human body pressure sensor 145 may be located at positions corresponding to the right hand little finger and the left hand little finger in the right hand detection unit 13 and the left hand detection unit 12. The detection accuracy of the human body pressure signal may be improved by providing two human body pressure sensors 145.

[0044] Furthermore, the electrode layer may include a plurality of hexagonal structures. By providing a plurality of hexagonal structures, the transmittance and square resistance of the electrode layer may be adjusted by setting the line width and side length of the hexagons.

[0045] According to the embodiment of the present disclosure, the flexible substrate 146 can be prepared using a flexible light-transmitting material. The flexible light-transmitting material may include, but is not limited to, polyethylene terephthalate, polydimethylsiloxane, polyvinyl alcohol, polycarbonate, polyvinyl chloride and polypropylene, and has good conductivity and high light transmittance, and can achieve transparency while satisfying the conductivity. The conductive layer 147 can be printed on the flexible substrate 146 using a conductive material. The conductive material may include, but is not limited to, metal nanoparticles, metal nanowires, graphene, carbon nanotubes, conductive polymers and MXene. The conductive layer 147 can be printed on the flexible substrate 146 by printing. The printing method may include, but is not limited to, screen printing, scraping, inkjet printing, flexographic printing, gravure printing, micro-contact printing, transfer printing, air jetting and direct writing printing, which has good compatibility with the flexible substrate 146, does not require complex micro-nano processing technology, is easy to operate, has low cost, and can adapt to large-scale production. The functional material layer 148 can be coated on the electrode layer. The coating may include, but is not limited to, drip coating, inkjet printing and dispensing. The encapsulation layer 149 may cover the functional material layer 148 by deposition.

[0046] Further, the left hand detection unit 12 and / or the hand detection unit can detect a human body temperature signal, a human body humidity signal, a human body pressure signal, a human body electrocardiogram signal and a human body blood oxygen signal based on the functional material layer 148 .

[0047] Another aspect of the present disclosure provides a method for preparing the glass 1 described above. The method comprises:

[0048] Step 1: Prepare a flexible substrate 146 on the left-hand detection area and / or the right-hand detection area of ​​the glass substrate 11 .

[0049] Step 2: Printing a conductive layer 147 on the flexible substrate 146 .

[0050] Step 3: Prepare a functional material layer 148 on the conductive layer 147 , wherein the functional material layer 148 includes a temperature sensitive material, a humidity sensitive material, a pressure sensitive material, a conductive material and a photoelectric material.

[0051] Step 4: Depositing packaging material on the functional material layer 148 .

[0052] Specifically, the preparation material of the flexible substrate 146 can be polyethylene terephthalate, and the flexible substrate 146 can be cleaned before step 2. Cleaning the flexible substrate 146 can be cleaning the flexible substrate 146 with acetone, isopropyl alcohol and deionized water in sequence to remove impurities such as grease, dust and hair on its surface. After cleaning, the deionized water remaining on the surface can be blown away with an air gun. Conductive ink can be printed on the flexible substrate 146 using a screen printer, and a conductive layer 147 can be obtained after heating and curing. The encapsulation material can be parylene. Parylene coating equipment can be used to deposit parylene on the surface of the functional material layer 148 and the conductive layer 147 to form an encapsulation layer 149.

[0053] In step 2, different circuit patterns may be printed to form different conductive layers 147. For example, a conductive layer 147 of a temperature electrode pattern may be printed to form a temperature electrode. A conductive layer 147 of a humidity electrode pattern may be printed to form a humidity electrode. A conductive layer 147 of a blood oxygen electrode pattern may be printed to form a blood oxygen electrode. A conductive layer 147 of an ECG electrode 1411 pattern may be printed to form an ECG electrode 1411. A conductive layer 147 of a pressure electrode pattern may be printed to form a pressure electrode.

[0054] In the case where the conductive layer 147 is a temperature electrode, the functional material layer 148 may be a temperature-sensitive material, and after step 4, a human body temperature sensor 142 may be formed on the glass substrate 11. In the case where the conductive layer 147 is a humidity electrode, the functional material layer 148 may be a humidity-sensitive material, and after step 4, a human body humidity sensor may be formed on the glass substrate 11. In the case where the conductive layer 147 is a blood oxygen electrode, the functional material layer 148 may be a photoelectric material, and after step 4, a human body blood oxygen sensor 143 may be formed on the glass substrate 11. In the case where the conductive layer 147 is an electrocardiogram electrode 1411, the functional material layer 148 may be a conductive material, and after step 4, a human body blood oxygen sensor 143 may be formed on the glass substrate 11. In the case where the conductive layer 147 is a pressure electrode, the functional material layer 148 may be a pressure-sensitive material, and after step 4, a human body pressure sensor 145 may be formed on the glass substrate 11.

[0055] The temperature sensitive material may be temperature sensitive ink. The temperature sensitive ink may be printed on the temperature electrode using a screen printer, and after being heated and cured, a functional material layer 148 for detecting human body temperature signals may be obtained.

[0056] Specifically, the temperature sensitive ink may be a nano nickel oxide temperature sensitive ink. The preparation process of the nano nickel oxide temperature sensitive ink may include: adding 7.5 g of nano nickel oxide powder to 6.667 g of silver paste diluent, and stirring at 400 rpm until completely dissolved to obtain a mixed solution D. Adding 20 g of conductive silver paste to the mixed solution D, stirring evenly with a stirring paddle, and then repeatedly ultrasonicating 4 times with an ultrasonic disperser to evenly disperse the ink, thereby obtaining the nano nickel oxide temperature sensitive ink.

[0057] Furthermore, the prepared nano nickel oxide temperature-sensitive ink can be printed on the temperature electrode by screen printing and placed in a 100° C. vacuum oven for heating for 120 minutes to stabilize the nano nickel oxide temperature-sensitive ink, thereby obtaining a functional material layer 148 for detecting human body temperature signals.

[0058] The humidity sensitive material may be humidity sensitive ink. The humidity sensitive ink may be dripped onto the humidity electrode by a drip coating method, and after heating and curing, a functional material layer 148 for detecting human body humidity signals may be obtained. Specifically, the heating temperature may be 100° C. and the heating time may be 30 minutes.

[0059] The photoelectric material may be LED ink and photodetector ink. A screen printer may be used to print LED ink and photodetector ink on the blood oxygen electrode, and after heating and curing, a functional material layer 148 for detecting human blood oxygen signals may be obtained. Specifically, the heating temperature may be 80° C. and the heating time may be 20 minutes.

[0060] The conductive material may be a ferric chloride solution. The ferric chloride solution may be dripped onto the ECG electrode 1411 by a drip coating method, and the surface may be cleaned with deionized water after drip coating to obtain a functional material layer 148 for detecting human ECG signals with a stable electrode potential. Specifically, the cleaning may be performed 1 min after drip coating.

[0061] The pressure sensitive material may be a polyvinylidene fluoride solution. The polyvinylidene fluoride solution may be drop-coated on the pressure electrode by a drop-coating method, and after heating and curing, a functional material layer 148 for detecting human body pressure signals may be obtained. Specifically, the heating temperature may be 60° C. and the heating time may be 30 minutes.

[0062] In some embodiments, step 2 includes: preparing silver nanowire conductive ink, printing the prepared silver nanowire conductive ink on the flexible substrate 146 according to the circuit pattern, and heating the printed flexible substrate 146.

[0063] Furthermore, preparing the silver nanowire conductive ink includes: mixing anhydrous ethanol and propylene glycol, sequentially adding polyvinyl pyrrolidone and silver nanowire ethanol dispersion to the mixed solution, and evaporating the mixed solution after adding the polyvinyl pyrrolidone and the silver nanowire ethanol dispersion.

[0064] Specifically, 0.5 g of anhydrous ethanol can be added to 4.3 g of propylene glycol to obtain a mixed solution A. 0.125 g of polyvinyl pyrrolidone is added to the mixed solution A, and stirred at 600 rpm until completely dissolved to obtain a mixed solution B. 3 mL of 20 mg / mL silver nanowire ethanol dispersion is added to the mixed solution B, and stirred at 600 rpm until completely dissolved to obtain a mixed solution C. The mixed solution C is evaporated at 80° C. until the mass is reduced to 4.985 g to obtain a silver nanowire conductive ink.

[0065] Furthermore, the prepared silver nanowire conductive ink can be printed on the flexible substrate 146 using a screen printer, and after printing, it is heated in a vacuum oven at 20° C. for 20 minutes to obtain a conductive layer 147 having a circuit pattern.

[0066] According to the embodiment of the present disclosure, the human body sensor 14 can be attached to the glass substrate 11 by means of adhesive tape. The human body sensor 14 has good flexibility and strong applicability, and can be well attached to the glass substrate 11, and can adapt to various flat and curved glass substrates 11. The lighting and ventilation functions of the glass 1 are not affected, and the glass 1 can maintain the characteristics of the glass 1 itself while detecting the physiological information of the human body.

[0067] Figure 8 The structural diagram of a window according to an embodiment of the present invention is schematically shown. Fig. 9The circuit diagram of a window according to an embodiment of the present invention is schematically shown, wherein a human body sensor is not shown. Fig.10 A circuit diagram of a window according to an embodiment of the present invention is schematically shown, wherein a human body sensor is displayed.

[0068] like Figure 8 and Fig.10 As shown, another aspect of the present disclosure provides a window. The window includes a window frame 2, a control device 3, the glass 1 described above, an environment detection device 4 and a display device 5. The control device 3 is mounted on the window frame 2. The glass 1 is mounted on the window frame 2. The environment detection device 4 can be mounted on the window frame 2. The environment detection device 4 can be used to detect environmental information. The display device 5 can be mounted on the glass 1. The control device 3 controls the display device 5 to display environmental data representing environmental information and physiological data representing physiological information based on the physiological information detected by the left-hand detection unit 12 and / or the right-hand detection unit 13 and the environmental information detected by the environment detection device 4. The energy supply device 6 is mounted on the window frame 2, and the energy supply device 6 can be used to provide electrical energy. By integrating the above-mentioned glass 1 with the window, the detection of human physiological information and environmental information can be realized without affecting the lighting and ventilation of the window. The window is made intelligent and effectively utilized. It is convenient for users to check environmental information and their own physiological information at any time.

[0069] According to the embodiment of the present disclosure, the window may further include a signal transmission device. The signal transmission device may include Bluetooth, WiFi, LoRa, ZigBee, etc. The control device 3 may transmit the environmental data and physiological data to the terminal device through the signal transmission device, so that the user can view the detected information at any time on the terminal device such as a mobile phone, a computer, and a smart bracelet.

[0070] According to the embodiment of the present disclosure, the display device 5 can also display the wireless transmission status, the lithium battery charging and discharging status and the detection status. The detection status can include normal or abnormal.

[0071] Fig.11 The structure diagram of the environment detection device according to the embodiment of the present invention is schematically shown.

[0072] In some embodiments, the environmental information includes: ambient temperature, ambient humidity, carbon dioxide concentration, ultraviolet intensity, and light intensity.

[0073] like Fig.11 As shown, the environment detection device 4 includes an environment temperature sensor 41 , an environment humidity sensor 42 , a fine particle sensor 43 , an ultraviolet intensity sensor 44 and a light intensity sensor 45 .

[0074] According to the embodiment of the present disclosure, the environmental information detected by the environmental detection device 4 and the physiological information detected by the left hand detection unit 12 and / or the right hand detection unit 13 may be analog electrical signals. The control device 3 may include a signal processing unit 31 and a main control chip 32. The signal processing unit 31 may amplify, filter, and perform analog-to-digital conversion on the analog electrical signal to form a digital signal corresponding thereto. The main control chip 32 may perform mathematical operations on the digital signal to obtain environmental data representing the environmental information and physiological data representing the physiological information.

[0075] Fig.12 The structure of a solar power supply unit according to an embodiment of the present invention is schematically shown.

[0076] like Fig.12 As shown, in some embodiments, the energy supply device 6 includes a solar power supply unit 61. The solar power supply unit 61 includes: a plurality of solar cells 611 and a flexible circuit board 612. The flexible circuit board 612 is connected to the plurality of solar cells 611 through a conductive magnet 613. The flexible circuit board 612 can be reversibly connected to the plurality of solar cells 611 through the conductive magnet 613, and the output voltage and output current of the solar cell 611 can be adjusted by adjusting the series and parallel connection of the plurality of solar cells 611. By setting up the solar power supply unit 61, solar energy can be effectively collected, and the window can be self-powered, thereby ensuring that the window can work stably for a long time. It can maximize the utilization of energy, avoid the problem of repeated manual charging due to insufficient battery power, and has the advantages of environmental protection, reliability, economy and sustainability.

[0077] Further, the flexible circuit board 612 of the solar power supply unit 61 can be attached to the window frame 2 on the inner side of the window by double-sided tape. The solar cell 611 of the solar power supply unit 61 can be connected to the control device 3 by a flying wire method, so that the solar power supply unit 61 is located on the inner side of the window. The control device 3 may include a solar cell 611 connection unit 33 for connecting to the solar power supply unit 61, a human body detection connection unit 35 for connecting to the human body sensor 14, and an environment detection connection unit 34 for connecting to the environment detection device 4.

[0078] Furthermore, the flexible circuit board 612 of the solar power supply unit 61 can be attached to the window frame 2 on the outside of the window by using double-sided tape. By drilling holes in the window frame 2, the flying wires of the solar cells 611 of the solar power supply unit 61 are connected to the solar cell 611 connection unit 33 on the inside of the window through the drilled holes.

[0079] According to the embodiment of the present disclosure, the energy supply device 6 may further include a power management chip 63. The energy supply device 6 may further include a solid-state battery 62. The solid-state battery 62 may be a lithium battery. The power management chip 63 may be used to control the working states of the solid-state battery 62 and the solar power supply unit 61. For example, when the light is sufficient, the solar cell 611 may be used as the main power source to power the window, and when the electric energy of the solar cell 611 is sufficient, the solar cell 611 may be controlled to charge the solid-state battery 62. When the light is insufficient, the solid-state battery 62 may be used as the main power source to power the window to ensure the long-term and stable operation of the window.

[0080] In some embodiments, the display device 5 further includes an indicator light unit 7. When the human body pressure sensor 145 in the human body sensor 14 detects pressure, the control device 3 controls the indicator light unit 7 to emit light.

[0081] According to the embodiment of the present disclosure, the human body pressure signal collected by the human body pressure sensor 145 is used as a basis for judging whether the detection has started. If the human body pressure sensor 145 can continuously detect the human body pressure signal within the specified time, it can be indicated that the detection has started, and the indicator light unit 7 lights up. If the human body pressure sensor 145 detects an abnormal signal or the duration of the human body pressure signal is less than the specified time, it can be indicated that the detection has not started normally, and the indicator light unit 7 lights up. If the human body pressure sensor 145 does not detect the human body pressure signal for a certain period of time, it indicates that it has entered a dormant state.

[0082] Furthermore, if the human body pressure sensor 145 can continuously detect the human body pressure signal within the specified time, it can indicate that the detection has started, and the indicator light unit 7 can emit green light. If the human body pressure sensor 145 detects an abnormal signal or the duration of the human body pressure signal is less than the specified time, it can indicate that the detection has not started normally, and the indicator light unit 7 emits red light.

[0083] It will be appreciated by those skilled in the art that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0084] The embodiments of the present invention are described above. However, these embodiments are only for the purpose of illustration, and are not intended to limit the scope of the present invention. Although each embodiment is described above, it does not mean that the measures in each embodiment cannot be used in combination. The scope of the present invention is defined by the attached claims and their equivalents. Without departing from the scope of the present invention, those skilled in the art may make various substitutions and modifications, which should all fall within the scope of the present invention.

Claims

1. A glass, characterized in that: include: Glass substrate; A left hand detection unit is provided on the left hand detection area of ​​the glass substrate, and the left and right hand detection units are configured in the shape of a human left hand; as well as a right hand detection portion, which is spaced apart from the left hand detection portion and is disposed on a right hand detection region of the glass substrate, wherein the right hand detection portion is configured in the shape of a human right hand; Wherein, the left hand detection unit and / or the right hand detection unit includes at least one human body sensor, and the human body sensor is configured to detect physiological information of the human body when the left hand and / or the right hand of the human body contacts the left hand detection unit and / or the right hand detection unit.

2. The glass according to claim 1, characterized in that The human body sensor includes a human body electrocardiogram sensor, the human body electrocardiogram sensor includes at least one electrocardiogram electrode pair, and the physiological information includes a human body electrocardiogram signal; One ECG electrode in the ECG electrode pair is arranged in the right-hand detection part or the left-hand detection part as a positive electrode, and the other ECG electrode is arranged in the left-hand detection part or the right-hand detection part as a negative electrode. When the left hand and the right hand of the human body contact the left-hand detection part and the right-hand detection part respectively, the human body ECG signal is determined based on the potential difference between the positive electrode and the negative electrode.

3. The glass according to claim 1, characterized in that The physiological information includes human body temperature signal, human body blood oxygen signal, human body humidity signal and human body pressure signal; The human body sensors include a human body temperature sensor, a human body blood oxygen sensor, a human body humidity sensor and a human body pressure sensor.

4. The glass according to claim 1, characterized in that The human body sensor comprises: A flexible substrate, disposed on the left-hand detection area and / or the right-hand detection area; A conductive layer, disposed on the flexible substrate; a functional material layer, disposed on the conductive layer, the functional material layer comprising a temperature sensitive material, a humidity sensitive material, a pressure sensitive material, a conductive material and a photoelectric material; and an encapsulation layer, covering the functional material layer; Wherein, the left hand detection unit and / or the hand detection unit detects a human body temperature signal, a human body humidity signal, a human body pressure signal, a human body electrocardiogram signal and a human body blood oxygen signal based on the functional material layer.

5. A method for preparing the glass according to any one of claims 1 to 4, comprising: Step 1: preparing a flexible substrate on the left-hand detection area and / or the right-hand detection area of ​​the glass substrate; Step 2: printing a conductive layer on the flexible substrate; Step 3: preparing a functional material layer on the conductive layer, wherein the functional material layer includes a temperature sensitive material, a humidity sensitive material, a pressure sensitive material, a conductive material and a photoelectric material; as well as Step 4: Depositing packaging material on the functional material layer.

6. The preparation method according to claim 1, characterized in that: The step 2 comprises: A silver nanowire conductive ink is prepared, comprising: Mix anhydrous ethanol and propylene glycol; Adding polyvinyl pyrrolidone and silver nanowire ethanol dispersion into the mixed solution in sequence; evaporating the mixed solution after adding polyvinyl pyrrolidone and silver nanowire ethanol dispersion; Printing the prepared silver nanowire conductive ink onto the flexible substrate according to a circuit pattern; The printed flexible substrate is heated.

7. A window, characterized in that: include: window frame; a control device mounted on the window frame; The glass as claimed in any one of claims 1 to 4, mounted on the window frame; An environment detection device, mounted on the window frame, configured to detect environmental information; A display device is mounted on the glass, and the control device controls the display device to display environmental data representing the environmental information and physiological data representing the physiological information based on the physiological information detected by the left hand detection unit and / or the right hand detection unit and the environmental information detected by the environmental detection device; as well as A power supply device is installed on the window frame, and the power supply device is configured to provide electrical energy.

8. The window according to claim 1, characterized in that The environmental information includes: ambient temperature, ambient humidity, carbon dioxide concentration, ultraviolet intensity and light intensity; The environment detection device includes an environment temperature sensor, an environment humidity sensor, a fine particle sensor, an ultraviolet intensity sensor and a light intensity sensor.

9. The window according to claim 1, characterized in that The energy supply device comprises: a solar power supply unit, and the solar power supply unit comprises: Multiple solar cells; The flexible circuit board is connected with the plurality of solar cells via a conductive magnet.

10. The window according to claim 1, characterized in that The display device further includes: The indicator light unit is configured to emit light when the human body pressure sensor in the human body sensor detects pressure.

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