44results about How to "Less hassle" patented technology

A system and method is described for determining, based on one or more variables, the appropriate amount of food to dispense in order to implement weight management individually tailored to one or more pets. Based on the one or more variables, a predefined weight of food is determined that should be dispensed in a container during a given time interval. If the current weight of the food within the container has reached a threshold weight, then no additional food is added to the container during the given time interval. However, if it is determined that the threshold has not been reached, then more food is added to the container. The process is repeated during the given time interval until the threshold is reached, and then optionally again for additional given time intervals.

A system and method is described for determining, based on one or more variables, the appropriate amount of food to dispense in order to implement weight management individually tailored to one or more pets. Based on the one or more variables, a predefined weight of food is determined that should be dispensed in a container during a given time interval. If the current weight of the food within the container has reached a threshold weight, then no additional food is added to the container during the given time interval. However, if it is determined that the threshold has not been reached, then more food is added to the container. The process is repeated during the given time interval until the threshold is reached, and then optionally again for additional given time intervals.

One or more embodiments of techniques or systems for connection authentication are provided herein. A mobile device or device may act as an initiator of a connection with a vehicle, which acts as a target. A user utilizing the device may initiate a connection request by launching an application or browser on the device. The device transmits the connection request to the vehicle. The vehicle may receive the connection request and respond with a device identifier (ID) request. A user of the device may select whether or not to continue. If the user continues, the device transmits a device ID of the device to the vehicle. An interface component may render the connection request for an occupant of the vehicle, such as the driver, and await a response. In this way, a driver of a vehicle may act as a gatekeeper for connections.

The invention discloses a Bluetooth sound controlling video-on-demand system which comprises a sending module and a receiving module. The sending module comprises a voice collecting part, a pre-treating part which is connected with the voice collecting part and a Bluetooth modulating and sending part which is connected with the pre-treating part; the receiving module comprises a Bluetooth receiving part, a modulating and converting part, a digital signal processor and an external interface part which is connected with the digital signal processor. The Bluetooth sound controlling video-on-demand system of the invention is no longer controlled manually when choosing video or audio programs, thus greatly reducing the trouble of key-pressing operation, is convenient, quick and reliable, provides the easier and more convenient selection of the programs, with high stability and low power consumption and is applicable to video on demand of KTV, Kara OK televisions and films, etc.

The invention provides a working method and system for activating Bluetooth of a smart card. When a user needs to establish a Bluetooth connection between an intelligent terminal and the smart card, even a communication function of a Bluetooth module of the smart card is under an off state, the user can send sound waves through the intelligent terminal and activate the Bluetooth module on the smart card and the user does not need to take out a card and press an activation key to operate, thus the user can conveniently use the smart card. Meanwhile, the mechanism of activating the Bluetooth module of the smart card when the Bluetooth module is needed to be used is realized, so that the power consumption of the smart card is effectively reduced and the time that the user needs to change the card or recharge is prolonged.

A metal anchoring fastener fastens millwork onto walls constructed with wall cladding fastened to steel studs. The load typical of a loaded cabinet is borne by the steel stud anchors owing to the mate between the profile of the steel stud anchor and the layers of millwork and wall cladding and steel stud that said anchor penetrates. The pitch of the thread adorning the profile of the steel stud anchor progresses non-linearly along the length of said shaft, the shaft is generally non-linear in profile, and the thread profile is non-uniform along the length of said shaft. The anchor can also support a secondary screw concentrically penetrating the void at the center of the anchor, in order to hang loads from a wall, with or without millwork. Predrilling of the holes can enable installation of these zinc anchors.

The invention discloses a guava infused-bag type traditional Chinese tablet with an effect of reducing blood sugar and a processing method thereof, and the guava infused-bag type traditional Chinese tablet can be used for solving the problems that the Western medicines for reducing blood lipid and blood sugar in the prior art have large side effect but the traditional Chinese medicines are troublesome in decocting. The guava infused-bag type traditional Chinese tablet is prepared by uniformly mixing of guava leaves and guava fruit at a weight ratio of 10:1. The invention further provides the processing method for preparing the guava infused-bag type traditional Chinese tablet. The tablet is an infused-bag traditional Chinese tablet, the prior trouble of the decocting of the traditional Chinese medicines is reduced, and meanwhile the side effect after taking the western medicines is avoided; and the product prepared by the invention is safe and reliable and has excellent effect.

A metal anchoring fastener fastens millwork onto walls constructed with wall cladding fastened to steel studs. The load typical of a loaded cabinet is borne by the steel stud anchors owing to the mate between the profile of the steel stud anchor and the layers of millwork and wall cladding and steel stud that said anchor penetrates. The pitch of the thread adorning the profile of the steel stud anchor progresses non-linearly along the length of said shaft, the shaft is generally non-linear in profile, and the thread profile is non-uniform along the length of said shaft. The anchor can also support a secondary screw concentrically penetrating the void at the center of the anchor, in order to hang loads from a wall, with or without millwork. Predrilling of the holes can enable installation of these zinc anchors.

The invention discloses an image examination fixing auxiliary examination device which comprises an examination bed body, clothes hooking devices, an arc frame, a body position adjusting device and shielding devices, wherein a groove is arranged in the middle of the upper end of the examination bed body, the clothes hooking devices are symmetrically arranged on the left side of the examination bedbody, the clothes hooking devices are connected with a sliding groove on the examination bed body in a sliding fit mode, the arc frame is arranged in the groove, the body position adjusting device isarranged at the lower end of the arc frame, and the shielding devices are symmetrically arranged in the middle of the upper end of the arc frame. The image examination fixing auxiliary examination device disclosed by the invention can solve the problems that when an existing B-ultrasonography examination worker examines people, the examination worker needs self operation in examining unconsciouspatients or children, and the examination complex degree of the examination worker is improved; meanwhile, when the lateral sides of the bodies of the patients are examined, the lying positions of thepatients cannot be adjusted, and inconvenience is brought to examination. The image examination fixing auxiliary examination device can achieves the functions of supporting clothes of the patients upand adjusting the lying positions of the patients.

Methods, systems, and apparatuses for unlocking a persistent region in memory are disclosed. An information handling apparatus includes a controller, a memory coupled to the controller, the memory having a persistent region that can either be locked or unlocked, and a firmware configured to determine whether the persistent region of the memory is locked, obtain a stored passphrase from a storage device if the persistent region is locked, and use the passphrase to unlock the persistent region of the memory.

The invention discloses a land area measuring device which comprises a measuring box, a tape measure is arranged at the bottom of an inner cavity of the measuring box, the upper part of the measuring box is slidably connected with a rotating shaft in a penetrating manner, the lower end of the rotating shaft is rotatably connected with a mounting block, and the lower part of the mounting block is fixedly connected with a first clamping plate. The side, close to the measuring tape, of the first clamping plate is fixedly connected with a second clamping plate through a clamping spring, the left side wall and the right side wall of the movable plate are rotationally connected with connecting rods through pin shafts, the plug pin is slidably connected with the outer wall of the fixing nail, and the outer portion of the end, penetrating through the measuring box, of the measuring tape is slidably connected with a sliding sleeve plate. The lower part of the sliding sleeve plate is fixedly connected with a threaded nail. The invention relates to the technical field of measuring equipment. The land area measuring device solves the problems that when an existing land area measuring device uses a tape measure for measurement, the tape measure is inconvenient to fix well, and the tape measure needs to be held by hands all the time for collision and springback in the traditional method for preventing springback of the measuring tape.

The invention discloses an enterprise image planning bulletin board which comprises a bottom plate, threaded cylinders are symmetrically and rotationally connected to the upper portion of the bottom plate, a positive threaded rod and a negative threaded rod are in threaded connection with the interiors of the threaded cylinders correspondingly, and a double-shaft motor is fixedly connected to theupper portion of the bottom plate. First bevel gears are fixedly connected to the left end and the right end of the double-shaft motor through rotating shafts correspondingly, second bevel gears are engaged with the exteriors of the first bevel gears correspondingly, a propaganda frame is fixedly connected to the upper portions of the right-hand threaded rod and the left-hand threaded rod, a sliding frame is fixedly connected to the inner cavity wall of the propaganda frame, and bolts are connected to the bottom of the bottom plate in a penetrating and threaded mode. And the end, penetrating through the lower portion of the bottom plate, of each bolt is rotationally connected with a circular truncated cone, and the bottom of the bottom plate is symmetrically and rotationally connected withuniversal wheels. The invention relates to the technical field of bulletin boards. The enterprise image planning bulletin board solves the problems that according to an existing enterprise image planning bulletin board, a propaganda poster is inconvenient to replace, the height is inconvenient to adjust, and clamping and fixing cannot be conducted according to the size of the poster.

The invention discloses a wax mould casting mould comprising a first half mould (2) provided with a first mould cavity (1) in an inwards-sunken mode and a second half mould (4) provided with a secondmould cavity (3) in an inwards-sunken mode. The first mould cavity (1) and the second mould cavity (3) can be matched to form a wax mould cavity, and the wax mould cavity is provided with a wax injecting hole (5) communicating to the exteriors / exterior of the first half mould and / or the second half mould. A first cavity (7) capable of storing a steel piece (6) is formed in the first half mould (2), and a second cavity (9) capable of storing a magnetic piece (8) is formed in the second half mould (4). Materials of the first half mould (2) and / or the second half mould (4) comprise polylactic acid and nano silicon dioxide. The effects that mould splitting can be achieved, closing can be well achieved, the prepared wax mould has pretty good surface smoothness accordingly, operation is easy, the degradable effect is achieved, and the environment friendly degree is high are achieved.

The present invention provides a string generation method and apparatus. The method comprises: obtaining and parsing a character string in a first language format, and generating a character string ina second language format according to the parsing result. The scheme of the present invention proposes a technical idea of ''translating a character string in one language format into another language format of string''; by virtue of the scheme of the present invention, as for the XML string that is more troublesome for the writing process, another programming language (such as QML) that is easier in the writing process can be used, and then the format string can be converted into the XML string by using the scheme of the present application; and from the perspective of the technician, the desired XML string can be indirectly obtained by writing a string of other formats such as QML rather than facing the complex formatting requirements of XML, so that the scheme of the present inventionsimplifies the XML writing manner and reduces the trouble degree for the technician to obtain the XML string.

The invention discloses an image examination fixing auxiliary examination device which comprises an examination bed body, clothes hooking devices, an arc frame, a body position adjusting device and shielding devices, wherein a groove is arranged in the middle of the upper end of the examination bed body, the clothes hooking devices are symmetrically arranged on the left side of the examination bedbody, the clothes hooking devices are connected with a sliding groove on the examination bed body in a sliding fit mode, the arc frame is arranged in the groove, the body position adjusting device isarranged at the lower end of the arc frame, and the shielding devices are symmetrically arranged in the middle of the upper end of the arc frame. The image examination fixing auxiliary examination device disclosed by the invention can solve the problems that when an existing B-ultrasonography examination worker examines people, the examination worker needs self operation in examining unconsciouspatients or children, and the examination complex degree of the examination worker is improved; meanwhile, when the lateral sides of the bodies of the patients are examined, the lying positions of thepatients cannot be adjusted, and inconvenience is brought to examination. The image examination fixing auxiliary examination device can achieves the functions of supporting clothes of the patients upand adjusting the lying positions of the patients.

The invention discloses a control system capable of collecting a plurality of data. The control system comprises a master machine, a first slave machine and a second slave machine, wherein the first slave machine and the second slave machine are connected with the master machine wirelessly. The master machine comprises a display module, a light indication module, a master machine alarm circuit, a master machine processor and a master machine wireless communication module, wherein the display module, the light indication module, the master machine alarm circuit and the master machine wireless communication module are connected with the master machine processor. The system can receive humidity and temperature information under severe environment in a wireless transmission manner; and through the simple humidity and temperature information acquisition mode, accuracy of measurement of the humidity and temperature information is improved, and meanwhile, the system can monitor humidity and temperature under severe environment instead of workers.

The invention discloses an air-sea-land triple-purpose unmanned device. The device comprises an unmanned device body comprising an unmanned aerial vehicle case, a fixedly connecting part, a ship body, a main propeller and a small fan. The middle part at the upper end of the unmanned aerial vehicle case is connected with the main propeller through a rotary shaft. The unmanned aerial vehicle case is connected with the ship body through the fixedly connecting part. The fixedly connecting part is fixed in the ship body in an embedded mode. Rollers are arranged at the lower end of the ship body and middle ends of the rollers are inserted into the lower end of the ship body through metal rotary rods. The air-sea-land triple-purpose unmanned device has following beneficial effects: the air-sea-land triple-purpose unmanned device can satisfy the needs for sea, land and air transport as well as needs for meteorological observation, monitoring and shooting; the device is composed of a controllable unmanned aerial vehicle above which drives the overall device to take aerial photos, transport and other airborne tasks; the lower end is provided with a small ship driven by an electric fan; and small wheels placed at the lower end of the small ship enable the device to freely move forward and change direction on land.

The invention discloses a general medicine integrated diagnosis and treatment device. The general medicine integrated diagnosis and treatment device comprises a box body, the box body is composed of a loading layer and a cover plate, the loading layer and the cover plate are rotationally connected through a rotating shaft, a loading cavity is formed in the loading layer, a data collector is placed in the loading cavity, and a drawer is slidably connected to the loading layer. According to the general medicine integrated diagnosis and treatment device, the drawer is arranged in the box body, so that the data collector can be separated from a power line and a data transmission line, the situation that the data collector extrudes the power line is avoided, thereby effectively preventing the power line from being damaged, meanwhile, sliding blocks are in threaded connected with threaded rods in a sleeving mode, when push rods are pushed to drive the sliding blocks to slide, an extrusion plate fixedly connected between the two push rods can be further driven to extrude an air bag, the pressure in the air bag is increased, so that the contact between the air bag and the data collector can be further promoted, and the stability of the data collector placed in the box body is enhanced.

One or more embodiments of techniques or systems for connection authentication are provided herein. A mobile device or device may act as an initiator of a connection with a vehicle, which acts as a target. A user utilizing the device may initiate a connection request by launching an application or browser on the device. The device transmits the connection request to the vehicle. The vehicle may receive the connection request and respond with a device identifier (ID) request. A user of the device may select whether or not to continue. If the user continues, the device transmits a device ID of the device to the vehicle. An interface component may render the connection request for an occupant of the vehicle, such as the driver, and await a response. In this way, a driver of a vehicle may act as a gatekeeper for connections.

The invention discloses a medical plastic bag heat sealing mold and a using method thereof, and relates to the technical field of plastic bag heat sealing equipment. The die comprises a lower die base, at least two vertical guide rods are fixedly arranged on the lower die base, the two guide rods are slidably connected with the same upper die base in the axis direction of the two guide rods, and a driving piece acting on the upper die base is installed on the lower die base. And the upper die base is close to or far away from the lower die base on the two guide rods in the axis direction of the two guide rods through the driving piece. An existing medical plastic bag heat-sealing mold without a cutting function is replaced, after a heat-sealed barrel material is thermally synthesized into a plastic bag, the heat-sealed thin film barrel material can be directly cut, and does not need to be additionally cut, so that the trouble degree of manufacturing the medical plastic bag is greatly reduced, and the production efficiency of the medical plastic bag is improved. And therefore, the working efficiency of workers is greatly improved, and the practicability of the heat sealing mold is greatly improved.

Provided is an agricultural silkworm breeding mulberry leaf picking mechanical clamp, and problems in the prior art that no clamp specially used for clamping mulberry leaves exists, and when feeding silkworms, one person standing in a high place to pick mulberry leaves up and down is very troublesome and wastes time, and the mulberry leaves cannot be distributed uniformly since hands of one person feeding the silkworms cannot reach the silkworms. The clamp is characterized in that a handle is semicircular, and is divided into a left section and a right section, a stay bar is rectangular, and is divided into a left half and a right half, and the handle and the stay bar are made of a hard material, for example, a stainless steel material. A clamping groove is in a spoon shape, and is sleeved on the top end of the stay bar. A sliding screw is a common screw. Side teeth are in a tooth form, and are on the edge of the clamping groove. The left side part of the handle is welded with the right side part of the stay bar, and the right section of the handle is welded with the left side part of the stay bar. The handle and the stay bars intersect on the sliding screw. The sliding screw adjusts the included angle between the handle and the stay bars. When the clamp is used, the mulberry leaf clamp clamps mulberry leaves on a silkworm platform and makes the mulberry leaves uniformly. The design is simple, convenient, and is low in cost and easy in popularization.

The invention discloses a back structure for improving a back efficiency of a double-sided PERC (Passivated Emitter and Rear Contact) cell, comprising a cell piece, wherein a back side of the cell piece is provided with a plurality of main grid lines in parallel, silver main grids and aluminum main grids are fixedly connected in an interval way, the length ratio between the silver main grid and the aluminum main grid is 1:2, conducting silver columns are inserted at four corners of the aluminum main grid in a penetrating way, the main grid lines are fixedly connected with high welding strips and low welding strips respectively, the high welding strips and the low welding strips on the silver main grids are arranged in parallel, and the high welding strips and the low welding strips on thealuminum main grids are arranged in a cross way. The back structure of the invention has the beneficial effects that: the width of a main grid part can be effectively reduced, thus the function of reducing a shading area can be achieved; the aluminum main grids which are conventionally used are replaced by the aluminum and silver main grids which are used in the interval way, so as to achieve lesscurrent loss in the way of reducing a contact resistance, and troublesome degree of welding can be reduced; in addition, stability after welding can be greatly improved, thus the back structure has high practicability, and is worth popularizing.

An agricultural mechanical silkworm breeding mulberry leaf picking device overcomes the shortcomings that no clamp special for clamping mulberry leaves exists in the prior art, downward and upward mulberry leaf picking performed by one person standing at a high position is troublesome and wastes time during silkworm breeding and mulberry leaves to be fed cannot be uniformly dispersed due to the limited length for silkworm breeding of the arms of the person. The agricultural mechanical silkworm breeding mulberry leaf picking device is characterized in that a handle is semi-circular and is divided into a left-side portion and a right-side portion; a supporting rod is rectangular and is divided into a left-side portion and a right-side portion; the left-side portion of the supporting rod is mutually intersected with the right-side portion of the supporting rod, and an adjusting screw is inlayed at an intersection point; the handle and the supporting rod are made of a stainless steel material; two same spoon-shaped clamping grooves are provided and are respectively arranged at the bottom ends of the left-side portion and the right-side portion of the supporting rod respectively in a sleeving mode; edge teeth are tooth-shaped and are located on the edge portion of the clamping groove; the top end of the left-side portion of the handle and the top end of the right-side portion of the supporting rod are welded together, and the top end of the right-side portion of the handle and the top end of the left-side portion of the supporting rod are welded together.

The invention discloses a method for correcting an intermediate variable calculation result in a correlation side channel attack. The method comprises the following steps: generating a correlation coefficient conversion table (the formula is described in the specification) of a sampling function f (x, y); inputting, by an external caller, at least two known and random ciphertext numerical values to form a function known input data array X; obtaining a sampling time array T according to a side channel signal generated by the sampling function (the formula is described in the specification); forming a function secret input data space array Y according to possible values of y, and obtaining a function value space matrix (the formula is described in the specification) of the known input data according to each element of the array X and the array Y in the operation of (the formula is described in the specification); calculating a correlation coefficient r of each column in the matrix (the formula is described in the specification) and the array T to obtain an array R; calculating the correlation coefficient (the formula is described in the specification) of the array X and the array T by using a linear correlation calculating function; obtaining a correlation coefficient array (the formula is described in the specification) corresponding to an array (the formula is described in thespecification) by using the conversion table; and calculating the difference between the array R and the array (the formula is described in the specification) to find a peak so as to determine yj equal to yj.

The invention discloses a double-shampoo shampoo mode, which is characterized by comprising an agent 1 and an agent 2, wherein operation steps of the agent 1 and the agent 2 are as followings: firstly, a user uses the agent 1 to wash hair to scalp once, flushes with water and washes the hair cleanly; afterwards, the user uses the agent 2 to wash the hair to the scalp once, and flushes the hair cleanly. By using the double-shampoo shampoo mode disclosed by the invention, through the matching and the combination of the agent 1 and the agent 2 of different formulas and by utilizing the habit that the same area can be washed twice when people wash the hair, the conventional two-time hair washing by using a single shampoo is changed into the two-time hair washing with different purposes; not only is the use convenient, but also the hair washing function is more accurate and reliable; the double-shampoo shampoo mode is the promotion and the breakthrough of a conventional hair washing product; the promotion from a conventional cleaning type to an accurate health recuperation type can be realized; the double-shampoo shampoo mode has a wide market prospect.

The invention provides a welding ring press-fitting machine. The welding ring press-fitting machine solves the problems that an existing welding ring press-fitting machine is low in automation degree, and poor in the press-fitting effect. The welding ring press-fitting machine comprises a horizontally-arranged table plate, a valve seat conveying mechanism is arranged on the table plate, the lower end of the valve seat conveying mechanism communicates with a welding ring conveying mechanism, a welding ring assembling mechanism is arranged between the valve seat conveying mechanism and the welding ring conveying mechanism, a discharging conveying channel which is obliquely arranged is connected to the end, located below the valve seat conveying mechanism, of the valve seat conveying mechanism, the end, close to the discharging conveying channel, of the valve seat conveying mechanism is provided with a valve seat overturning mechanism capable of overturning a valve seat body assembled with a welding ring body, one end of the discharging conveying channel is connected with a valve seat detecting mechanism, a discharging plate is positioned on the side, of the valve seat detecting mechanism, on the table plate, and a disc arranging mechanism capable of sequentially placing the valve seat body assembled with the welding ring body on the table board is arranged on the table board. The welding ring press-fitting machine has the advantages of being high in automation degree, good in press-fitting effect, good in detection, good in disc arranging effect and the like.

The invention discloses a bulk commodity system based on wireless data transmission. The bulk commodity system comprises a host part and a slave part, wherein the host part and the slave part exchange data through a wireless network; a first temperature sensor, a first infrared demodulation receiving module and a first infrared demodulation emitting module in the host part are respectively connected with a first microcontroller; the slave part comprises a second microcontroller, a second temperature sensor, a second infrared demodulation receiving module and a second infrared demodulation emitting module; and the second temperature sensor, the second infrared demodulation receiving module and the second infrared demodulation emitting module are respectively connected with the second microcontroller. According to the invention, the temperature sensor is adopted for acquiring data and can replace the personnel for monitoring the temperature under a severe environment; and an infrared wireless communication module is adopted, so that the wiring trouble in data transmission between the host part and the slave part is avoided, and the system can be conveniently maintained.