1518 results about "Tablet pc" patented technology

We provide a blockchain automatic registration device for documents such as official daily reports and medical records that ensures the authenticity of business records, simplifies certification, and prevents tampering. [Solution] The system is equipped with an input means for acquiring electronic records entered or edited by users from a personal computer or tablet terminal, a communication means for sending or transferring the electronic records to a central information processing device, a processing means for hashing and digitally signing the electronic records, and a registration means for automatically registering the processing results obtained by the processing means in a blockchain, and is configured to automatically execute based on the electronic records.

The utility model discloses an acoustic imaging device, and belongs to the field of acoustic imaging. The device comprises a microphone array, a data acquisition processing circuit and a connector. The microphone array is connected with the data acquisition and processing circuit, the data acquisition and processing circuit is connected with the connector, and the connector is connected with a mobile intelligent terminal directly or through a data line; the mobile intelligent terminal comprises but is not limited to an intelligent mobile phone and a tablet personal computer. In some embodiments, the connector and the mobile intelligent terminal are combined into a rigid whole, and in some embodiments, a clamp is further included and used for being combined into a rigid whole with the mobile intelligent terminal. Compared with an existing sound imager, the sound imager can display a detection result through the mobile intelligent terminal, can be conveniently combined with the mobile intelligent terminal to form a rigid whole, and is more portable, easier to use and lower in cost.

The invention discloses a tablet computer mainboard dynamic frequency modulation system based on temperature sensing, which belongs to the technical field of tablet computer mainboards and comprises a temperature acquisition module, a data processing module, a temperature and load correlation analysis module, an intelligent decision module, an execution control module, an energy consumption monitoring module and a feedback optimization module. The future load change is pre-judged based on the temperature change trend, the passive mode of response after the load exceeds the standard is broken, the intelligent decision-making module formulates a specific frequency and voltage adjustment strategy in combination with the load change trend, and the execution control module completes frequency adjustment before the load is actually increased according to a frequency adjustment instruction of the intelligent decision-making module. And the feedback optimization module continuously corrects the frequency modulation strategy according to the frequency modulation effect, so that the performance and the energy consumption are accurately balanced in various scenes, the frequency modulation response time is effectively shortened, the lagging caused by lagging is remarkably reduced, meanwhile, the invalid energy consumption is reduced through temperature-driven accurate frequency modulation, and the endurance of the tablet personal computer is prolonged.

1. The name of the design product: the main body of the tablet computer protective shell (snowflake). 2. The use of the design product: the overall design product is a protective shell for protecting a tablet computer, and the claimed part is used as the main body of the protective shell. 3. The design points of the design product: the shape of the solid line drawing. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: the design product is a partial design, the claimed part is the solid line part in the view, and the dashed line part is not claimed.

A reusable shipper container has a container body with a payload chamber for holding goods and a lid operable to access the payload chamber. The reusable shipper container also has one or more sensors in the payload chamber to sense humidity or temperature of the payload chamber or the goods. The reusable shipper container also has a tablet display screen detachably coupled to the container body that communicates with the sensors in the payload chamber.

A method of operating a wearable monitoring system in which a tablet or smartphone-sized device directly charges a wristband without separate cords or swappable batteries. The method includes prompting docking based on a low wristband battery or a scheduled charging window, maintaining the tablet's full usability while docked, and charging via inductive power transfer (without exposed contacts) or via conductive interfaces (pins or surface pads). Retention may be magnetic, mechanical, or combinations thereof. The method improves charging compliance, ingress protection, tamper resistance and safety.

1. The name of the design product: the main body of the tablet computer protective shell. 2. The use of the design product: the overall design product is a protective shell for protecting a tablet computer, and the claimed part is used as the main body of the protective shell. 3. The design points of the design product: the shape of the solid line drawing. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: the design product is a partial design, the claimed part is the solid line part in the view, and the dashed line part is not claimed.

The invention relates to the technical field of electronic equipment fault diagnosis, and discloses a method and a system for detecting a tablet computer docking station. The method comprises the steps of performing synchronous fusion and sequence reconstruction on real-time multi-dimensional electrical parameters through a spatial behavior feature library to form a multi-dimensional vector sequence representing the overall behavior of equipment, and performing matching with a standard mode to calculate the deviation degree. And performing cross correlation analysis on the electrical deviation degree and an event sequence extracted from a work log to generate a state grid division map, thereby positioning an abnormal source node on a parameter space and a timeline and tracking an evolution path of the abnormal source node. According to the method, correlation analysis of hardware electrical anomaly and system software events is realized, an anomaly judgment report containing a complete causal chain can be output, and the accuracy of fault traceability and root cause analysis is improved.

The invention relates to the technical field of computers, and discloses a mistaken touch prevention control method for a touch screen of an industrial tablet computer. The method comprises the following steps: monitoring foreground application switching, extracting control and layout features of a current graphical user interface, generating quantitative feature vectors, and inputting the quantitative feature vectors into a preset scene prototype classification model to judge that a scene is a precise interaction scene, a data entry scene, a discrete control scene or a universal default scene currently; and dynamically loading a corresponding mistaken touch prevention strategy parameter set according to a classification result, and carrying out real-time processing such as edge suppression, contact area filtering and static hovering judgment on an original touch event flow. According to the method and the device, the self-adaptive adjustment of the mistaken touch prevention strategy is realized, and the response efficiency and smoothness of high-intensity operation are improved while the high-precision operation accuracy is guaranteed.

The utility model belongs to the technical field of automobile equipment, and particularly relates to a tablet personal computer electricity taking support on an automobile seat backrest, which comprises an electricity taking head and an electricity taking seat. The electricity taking head comprises a head end shell, a positioning plate is arranged at the opening of the head end shell, a positioning shaft is arranged at the bottom of the head end shell, a rotating block is rotationally arranged on the positioning plate, the positioning shaft penetrates through the rotating block, an outer tooth shaft sleeve is arranged at one end of the rotating block, racks are arranged on the two sides of the outer tooth shaft sleeve, a connecting plug is arranged at one end of each rack and provided with an electricity taking copper sheet, a charging interface is formed in the positioning plate, and a magnetic attraction base is arranged at the end of the positioning shaft; the power taking seat comprises a positioning seat and a power connection seat, the positioning seat comprises a seat end shell, a plug hole is formed in the seat end shell, the power connection seat is arranged on one side of the positioning seat, and a conductive rod is arranged on the power connection seat. After the power taking head is inserted into the power taking seat, the rotary block is rotated to enable the outer tooth shaft sleeve to drive the rack to rotate, the rack pushes the connecting plug to be matched with the inserting hole, the power taking head is fixed in the power taking seat, and meanwhile, the power taking copper sheet at the end of the connecting plug is in contact with the conductive rod to be electrified, so that charging is facilitated.

1. The name of the design product: support base. 2. The use of the design product: support base for mobile phones and tablets, which can be placed in the cup holder of the car, and used with mobile phone support to fix and place electronic products such as mobile phones. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The invention relates to a motor vehicle (10) comprising at least one ambient lighting device (12a, 12b, 12c, 12d, 12e, 12f), a first operating device (14) for operating the at least one ambient lighting device (12a, 12b, 12c, 12d, 12e, 12f), the first operating device (14) being permanently mounted in the motor vehicle (10); and a second operating device (16) for operating the at least one ambient lighting device (12a, 12b, 12c, 12d, 12e, 12f), the second operating device (16) being a preferably portable mobile device, preferably a mobile phone, a smartphone or a tablet.

The invention relates to a data evaluation method and device based on artificial intelligence, computer equipment and a medium, and is suitable for smart televisions, laptops, projectors, tablet personal computers and the like, and the method comprises the following steps: collecting video streams related to a user, and obtaining environment illumination intensity; performing face key point detection on the video stream to obtain key point information; performing blink detection and frequency calculation based on the key point information to obtain a blink frequency; performing head posture estimation on the key point information, and calculating continuous fixation duration based on a posture estimation result; generating a watching distance of the user to the screen of the target equipment; integrating the environment illumination intensity, the continuous fixation duration, the blinking frequency and the watching distance to obtain index data; evaluating the face image of the user, and obtaining a target index threshold value based on the target age; and performing data evaluation on the index data based on the target index threshold to generate a health evaluation result. According to the invention, the accuracy of health assessment processing of eye using behaviors is improved.

This utility model discloses a tablet computer protective device, including a tablet computer body. A protective mechanism is provided on the outer side of the tablet computer body. The protective mechanism includes a protective shell, an adapter slot, a top plate, a sponge pad, and a quick-release mechanism. The protective shell is fitted onto the outer side of the tablet computer body. The adapter slot is located inside the protective shell and abuts against the tablet computer body. The top plate abuts against the top surface of the tablet computer body. The sponge pad is located between the protective shell and the top plate. The quick-release mechanism includes a through hole, a rod, a socket, a fixing sleeve, a slot, a contact plate, a connecting plate, a sliding groove, a sliding sleeve, and a limiting mechanism. Through a series of precise designs including the through hole, rod, and socket, the quick-release mechanism enables rapid installation and removal of the protective shell from the tablet computer. Users only need to connect the rod to the fixing sleeve and position it using the limiting mechanism to quickly fix the protective shell, ensuring that it will not loosen or fall off during use.

The utility model belongs to the field of tablet personal computers, particularly relates to a tablet personal computer jack protection structure and a tablet personal computer, and aims to solve the problems that a power supply jack of an existing traditional tablet personal computer is usually exposed outside after charging is finished, dust, chippings and the like are prone to entering the power supply jack, and poor contact or internal corrosion of the tablet personal computer is prone to being caused. According to the scheme, the panel comprises a panel body, a first protection plate and a second protection plate, the first protection plate and the second protection plate are used for protecting the four corners of the panel body, a power jack is formed in one side of the panel body, the power jack can be shielded and protected through a protection mechanism, and dust, water vapor and the like are effectively prevented from entering; therefore, the problem of poor contact or internal corrosion of the tablet computer is avoided, the service life of the tablet computer is prolonged, the first protection plate and the second protection plate can be stably fixed to the tablet body through the fixing mechanism, and the protection effect on the four corners of the tablet computer is ensured.

1. Name of the design product: universal mobile phone stand (A column). 2. Use of the design product: used for fixing mobile phones, tablets and other electronic products. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: front view.

A shooting method applied to an electronic device such as a smartphone or a tablet computer. According to the method, the electronic device determines a most wonderful frame or a best frame, from images reported by a camera. After detecting a user shooting operation, the device generates a photo based on the most wonderful frame. The electronic device continues to obtain images for a period of after the shooting operation, and determines a new most wonderful frame. If the best frame after the shooting operation is better than the best frame before the shooting operation, a photo generated based on the best frame after the shooting operation is saved. This embodies user initiative in snapping and ensures the effect and quality of the final output photo, providing better shooting experience for the user.

1. The name of the design product: tablet computer protective shell. 2. The use of the design product: for a tablet computer protective shell with keyboard. 3. The design features of the design product: in shape. 4. The picture or photo that best shows the design features: in use state Figure 1.

This invention relates to the field of electronic device fault diagnosis technology, and discloses a method and system for detecting tablet computer docking stations. The method includes synchronously fusing and reconstructing real-time multi-dimensional electrical parameters using a spatial behavior feature library to form a multi-dimensional vector sequence characterizing the overall behavior of the device, and then calculating the deviation by matching it with a standard pattern. The electrical deviation is then cross-correlation analysis is performed with event sequences extracted from the work log to generate a state grid partitioning map, thereby locating the originating nodes of anomalies in the parameter space and timeline and tracing their evolution path. This method achieves correlation analysis between hardware electrical anomalies and system software events, and can output an anomaly judgment report containing a complete causal chain, improving the accuracy of fault tracing and root cause analysis.

REMOVABLE TABLET SYSTEM FOR FURNITURE ELEMENT OF THE ARMCHAIR OR SOFA TYPE The invention relates to a tablet system intended to be removably fixed to a piece of furniture comprising a seat and at least one armrest (502), comprising a tablet (202) characterized in that it comprises a device for attaching the system to said piece of furniture in a removable manner, said attachment device comprising at least two retaining pieces arranged on either side of the armrest (502), clamping means configured to allow tightening and loosening of the retaining pieces around the armrest (502), and means for connecting the retaining pieces, connecting the retaining pieces, comprising at least one connecting piece (114) arranged substantially in a plane perpendicular to the horizontal plane formed by the tablet so as to laterally bypass the armrest (502) of the piece of furniture.The shelf system can also be adapted to other, substantially vertical, sections of the furniture element. See Figure 9 for an abbreviation.

1. Name of the designed product: Tablet computer shell (pink strawberry). 2. Use of the designed product: Tablet computer protective shell. 3. Design points of the designed product: Combination of shape and pattern. 4. Picture or photo that best indicates the design points: Front view.

1. The name of the design product: sail-shaped computer support. 2. The use of the design product: support for daily use of mobile tablet computers and mobile phones on the desktop. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

This utility model discloses a tablet stand. It includes a base and a support plate assembly disposed above the base. The support plate assembly includes symmetrically arranged support plates. The rear side of each support plate is connected to the top of the base via a connector. A channel is formed between the two support plates for the heat sink on the back of the tablet to pass through. A support member for supporting the tablet is provided on the lower front side of each support plate. This utility model makes it convenient to take out and put in a tablet with a heat sink on the back, and the power cord of the heat sink will not be squeezed by the support plate.