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4494 results about "Desk" patented technology
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A desk or bureau is a piece of furniture with a flat table-style work surface used in a school, office, home or the like for academic, professional or domestic activities such as reading, writing, or using equipment such as a computer. Desks often have one or more drawers, compartments, or pigeonholes to store items such as office supplies and papers. Desks are usually made of wood or metal, although materials such as glass are sometimes seen.
Desktop lifting socket
The utility model relates to the technical field of sockets, in particular to a desktop lifting socket, which comprises a cylindrical base embedded and fixed in a desk hole, and a socket body provided with at least one socket unit, the outer wall of the cylindrical base is in threaded connection with a locking ring, and the locking ring is used for clamping the cylindrical base on the table hole; the socket body is slidably mounted on the cylindrical base, and the inner wall of the cylindrical base is fixedly connected with a vertically arranged rack; a driving assembly is arranged in the lower end part of the socket body, and the driving assembly comprises a driving motor and a driving gear driven by the driving motor; the driving gear is engaged with the rack, and the driving motor drives the driving gear to rotate forwards and backwards, so that the socket body ascends or descends relative to the cylindrical base. The scheme has the advantages of convenience in operation, simple structure, safety and reliability.
Owner:CIXI MINGYE COMMUNICATING & ELECTRONICS
Property service scene-oriented digital human all-in-one machine and multi-modal interaction method
The invention belongs to the technical field of intelligent property and digital interaction, and discloses a property service scene-oriented digital human all-in-one machine and a multi-mode interaction method. According to the invention, a cloud edge-end collaborative architecture is adopted, and a full-stack solution is constructed through a multi-modal sensing and interaction module, an edge computing and control module and a cloud collaborative platform; the core lies in four cooperative technologies: dynamic multi-modal fusion based on gated cross attention and online reinforcement learning, event-driven process management of a hierarchical state machine and persistent context, reliable cross-system cooperation of a sender box mode and transactional messages, and adaptive resource scheduling of environment compensation and multi-objective optimization. According to the invention, high-reliability intelligent service is realized, the interaction success rate in a complex environment is remarkably improved, the data consistency of the heterogeneous system is high, the performance is stable under extreme conditions, and the system can replace a manual foreground to adapt to various property service scenes such as office buildings and parks.
Owner:SHANGHAI YUNJIN ZHIYUN TECH SERVICE CO LTD
Desktop cleaning method and system
The invention relates to the field of robots, and discloses a desktop cleaning method and system, and the method comprises the steps: in an instruction obtaining step, obtaining a voice instruction issued by a user, and converting the voice instruction into an original text through a voice recognition module; a semantic analysis step: starting an LLM model, performing semantic analysis on the original text, converting the original text into a standardized structured task instruction, and generating a reply language to a client; a scene perception and task planning step: starting a VLM model, and converting the standardized structured task instruction into a task sequence comprising a plurality of subtasks; the subtasks are transmitted to a VLA model one by one, an action generation step and a scene perception and task planning step, and the VLA model converts the subtasks into continuous action instructions which can be executed by the robot in real time; and a robot execution and control step: issuing the generated action instruction to a mechanical arm controller, and driving a mechanical arm to complete a desktop cleaning action. According to the invention, full-process automatic desktop cleaning can be realized.
Owner:SHANGHAI MAJIKE IND INTELLIGENCE TECHNOLOGY CO LTD
Handrail with table board structure and vehicle
The utility model belongs to the technical field of vehicle-mounted accessories, and provides a handrail with a table board structure and a vehicle, the handrail comprises a handrail body, a table board, a table board and a table board, the connecting rod assembly comprises a first end and a second end, and the first end is rotationally arranged in the containing cavity; the table board assembly comprises a main table board and an auxiliary table board, and the auxiliary table board is rotationally connected with the main table board and can be switched between a folding position and a maximum unfolding position on the main table board; and the transmission assembly is arranged between the main table plate and the second end. Compared with the prior art, the folding and unfolding type armrest has the advantages that the auxiliary table board of the table board assembly is driven by the transmission assembly to be folded and unfolded relative to the main table board, and on the premise that the effective supporting area of a table top of the table board assembly is not reduced, the required storage space is smaller when the table board assembly is located at the storage position, so that the space occupied by the whole armrest is smaller.
Owner:NINGBO JIFENG AUTO PARTS
Intranet data anti-leakage method based on zero trust and related device
The invention discloses an intranet data anti-leakage method based on zero trust and a related device, and belongs to the technical field of information technology and data security. The method comprises the following steps: identifying mainboard information of terminal equipment through a desk management module, limiting all unauthorized data external transmission paths, and only allowing internal white list software to be installed; an isolation wall of an intranet and an extranet is established through a network isolation module, only one network is allowed to exist at the same time, a client is deployed at a credit granting terminal and is bound with a credit granting account, and a gateway end verifies a user identity through a security center and gives a corresponding access right; the flow management and control module is used for limiting the intranet flow to only access the white list website; through an outgoing approval module, mail outgoing is allowed and file outgoing parameters are set only after approval is passed; and single management and control of an external transmission path of intranet data and blocking of a secret divulging behavior are realized. Through real-time control and safety supervision, file protection and leakage prevention of intranet data can be achieved, operation is convenient and fast, and applicability is achieved.
Owner:ZHUHAI TIANCHENG ADVANCED SEMICON TECH CO LTD
Stowable worktop suspended in front of an interior door with over the door hooks and adjustable inelastic straps for sitting or standing use
A stowable and transportable, height-adjustable over-the-door suspended desk comprises a worktop sized to fit within a standard doorway, four reinforced corners, and four inelastic straps that suspend the worktop from a pair of adjustable over-the-door hooks. The worktop has the ability to be folded in half along a hinge and supported below by multiple removable cross braces. Each strap has multiple loops spaced along its length, enabling the user to raise or lower the worktop for either seated or standing use while maintaining a stable, level surface. The corner reinforcements distribute load effectively, allowing typical home office accessories. The system disassembles easily for compact storage and requires no permanent modification to the door.
Owner:ZELLES PETER JAMES SNOUFFER
Learning table with bendable table legs
Owner:SHANDONG LEQUAN INTELLIGENT TECH CO LTD
Adjustable leg for furniture
Owner:RESERO IP LTD
A bidirectional self-locking motor for a height-adjustable desk
This utility model discloses a bidirectional self-locking motor for a height-adjustable desk, including a front cover (1) and a rear cover (2). A stator (3) is provided between the front cover (1) and the rear cover (2). Multiple coils (4) are provided in the stator (3). A rotor (5) is provided inside the stator (3). Multiple permanent magnets (6) are provided on the outside of the rotor (5). A rotating shaft (7) is provided on the axis of the rotor (5). A first ball bearing (8) is provided between the rotating shaft (7) and the rear cover (2). A spring washer (9) and a friction plate (10) are provided in sequence on the rear side of the first ball bearing (8). A screw (11) is provided on the rear side of the friction plate (10). A screw groove is opened at the front end of the rotating shaft (7) to form a worm (12). A worm wheel (13) is provided on one side of the worm (12). The worm wheel (13) is connected to the front cover (1) through a bracket (14). This utility model has the advantages of convenient installation, low failure rate, low noise, and bidirectional self-locking function.
Owner:ZHEJIANG MEIYIN MOTOR CO LTD
Folding desk
A folding desk includes a desk body and a desk board. The desk body includes four support mechanisms, two first linkage mechanisms and two second linkage mechanisms, the support mechanisms include upright rods and cross beam rods with ends hinged together, four upright rods are distributed in a rectangle, and first connection pieces slidable along the upright rods are disposed on the upright rods respectively. The two upright rods at short sides of the rectangle are connected by the first linkage mechanism. Two upright rods on long sides of the rectangle are connected by the second linkage mechanism, and each second linkage mechanism includes a second connection piece and four second linkage rods. Two cross beam rods on a same long side of the rectangle are placed on the second connection piece and located in a same straight line. The desk board is placed on the four cross beam rods.
Owner:CHEN LIBIN
Automobile instrument desk installation assisting arm
The utility model discloses an automobile instrument desk installation assisting arm which is characterized in that the automobile instrument desk installation assisting arm comprises a suspension arm, a vertical rotating arm and a transverse overturning arm, the suspension arm is transversely arranged, the vertical rotating arm is vertically arranged, the upper end of the vertical rotating arm is rotationally connected to one end of the suspension arm, the transverse overturning arm is transversely arranged, and the lower end of the transverse overturning arm is rotationally connected to the other end of the suspension arm. One end of the transverse overturning arm is rotationally connected to the lower end of the vertical rotating arm, the other end of the transverse overturning arm is connected with a balance arm, a first holding arm is fixedly arranged at one end of the balance arm, a second holding arm is arranged at the other end of the balance arm in a sliding mode, and positioning pins are arranged on the opposite faces of the first holding arm and the second holding arm. The balance arm is further provided with a side pressing block which is driven by a guide rod air cylinder. The automobile instrument desk assembling tool has the advantages that the structure is simple, operation is convenient, labor-saving assembling of an automobile instrument desk is achieved, assembling efficiency is improved, and labor intensity of workers is reduced.
Owner:CHONGQING XINRUIQI INTELLIGENT EQUIPMENT CO LTD
Multifunctional desk
The utility model relates to the technical field of desks, in particular to a multifunctional desk. Comprising a table top, a table box is arranged at the bottom of the table top, two table legs are arranged at the bottom of the table box, foot pads are fixedly arranged at the bottoms of the table legs, a drawer is arranged in the table box in a sliding mode, a clamping assembly connected with the table top in a clamping mode is arranged on the drawer, the clamping assembly brakes the drawer to slide out of the table box, and an open groove is formed in the table top. The table top is provided with a groove, a turning plate is hinged to the groove, a turning handle is fixedly arranged on one side of the turning plate, and an inclined assembly is arranged between the table box and the two table legs and used for adjusting the inclination of the table top and the table box. According to the multifunctional desk, articles in the desk box can be conveniently taken out, all the articles in the desk box can be taken out at the same time, and the desk top can be inclined.
Owner:庞青洋
Spatial positioning method of VR sound console with immersive sound effect and related device
PendingCN121326276AInput/output for user-computer interactionSound input/outputSpatial positioningTouch Senses
The invention discloses an immersive sound effect VR sound console space positioning method and a related device, which can be used in the field of virtual reality, and the method comprises the steps: collecting the hand motion information of a user in real time, and determining the hand position; generating tactile feedback parameters based on the hand motion information; based on the tactile feedback parameters, establishing a space mapping relation between the hand and the virtual control, and calculating to obtain a coherence index of a motion trail of the virtual control; adjusting the vibration parameter based on the coherence index, and rendering the roughness corresponding to the texture parameter in real time based on the adjusted vibration parameter to obtain an optimized tactile feedback parameter; based on the optimized tactile feedback parameter, generating an audio parameter adjustment instruction and updating a visual display effect of the virtual control; and outputting an audio parameter regulation and control signal based on the visual display effect, the optimized tactile feedback parameter and the audio parameter regulation instruction. Therefore, the continuity of sensing the spatial position of the virtual control by the user is improved, and the user interaction experience is improved.
Owner:ENPING CITY XENON ELECTRONIC CO LTD
VEM-Token world model robot expression function construction method
According to the VEM-Token world model robot expression function construction method, a traditional NLP-Token method is not adopted, a VEM-fe expression function model is established, a robot can directly understand emotions and learn expressions, expression vectors of multiple beats are synthesized and aligned into synthesized expressions, expression conflicts among the multiple expression vectors are eliminated, and the expression function construction efficiency is improved. The synthetic expression from the current beat to the next beat is smoothly transited, and a physical space robot or a virtual digital robot is adopted to learn, understand and display facial expressions and dialogue expressions in social contact. According to the consistency, simplification, fuzziness and compensatory of expressions found by researches, through micro-expression simulation of eyes, a mouth, a head and dialogues, real-time expressions and dialogue expression spectrums, supervised learning and reinforcement learning training are adopted to obtain direct social and industrial expression libraries; the robot is designed to face government public service, hotel reception, catering reception, bank hall consultation, shopping mall and exclusive shop shopping guide and the like, and one-to-one and one-to-many conversation with customers is achieved.
Owner:GREATER BAY AREA STAR BIOTECH (SHENZHEN) CO LTD
Desk lamp (923)
Owner:SHENZHEN YUJIA LIGHTING CO LTD
Desk lamp (Sunrise)
1. Name of the designed product: desk lamp (sunrise). 2. Use of the designed product: used as a desktop ornament and lighting. 3. Design points of the designed product: the combination of shape, pattern and color. 4. Picture or photo that best shows the design points: perspective view 1. 5. The design contains colors.
Owner:CHANGZHOU TEXTILE GARMENT INST
Support mechanism and posture learning desk board comprising the same
The utility model belongs to posture correction tool technical field discloses a kind of supporting mechanism and the posture learning desk board comprising supporting mechanism;Supporting mechanism includes support leg, limit component, unlocking piece and positioning plate, limit component includes elastic member, and elastic member two ends respectively with positioning plate and limit component abut, and limit component is close to support leg;Supporting mechanism is also provided with hinged shaft on support leg;After supporting mechanism is opened, limit component moves under the action of elastic member, and it is locked and positioned by clamping support leg;Unlocking piece is set on limit component, and limit component removes locking state by reverse movement after unlocking piece is actuated.The utility model's support leg will not easily rotate in use process, and stability is good, and practicality is strong.Posture learning desk board, including supporting mechanism and panel main body, supporting mechanism is set on the back of panel main body.Supporting mechanism is flexibly matched on panel main body, and while realizing even distribution of pressure, the balance of panel main body can be maintained.
Owner:马德先
Desk calendar
1. The name of the design product: desk calendar. 2. The use of the design product: for viewing date, decoration. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.
Owner:饶正表
Desk system with leveling sensor and / or quick-disconnect legs
A desk system has an operational configuration and a compact, storage / shipping configuration. The desk system comprises a platform that has leg engagement portion connected to an engagement surface of the platform. Each of at least two leg assemblies having platform engagement portions at their respective upper ends. The leg engagement portion and the platform engagement portions each having flanges shaped such that the flanges on the platform engagement portions can be installed in an unlocked position with the flanges of the leg engagement portion disengaged and moved to a locked position in which the flanges of the leg engagement portion engaged with the flanges of the platform engagement portions to form the interlock connections therebetween to secure the legs to the platform.
Owner:FELLOWES INC
Desk study lamp
1. Name of the designed product: desk study lamp. 2. Use of the designed product: for indoor lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.
Owner:周长富
Anti-deviation paperboard cutting machine
The utility model discloses an anti-offset paperboard cutting machine, relates to paperboard production technical field, including operating table subassembly, limit mechanism and cutting mechanism, limit mechanism includes slide groove, first motor, bi-directional lead screw, limit plate, limit rod, first slide limit groove, first adjusting screw, slide mounting plate and limit roll. By arranging the limiting mechanism, the first motor is started according to the size of a paperboard during use, the first motor drives the two-way lead screw to rotate so as to drive the two limiting plates to move oppositely until the limiting plates are attached to the two sides of the paperboard, and then a first adjusting screw rod is rotated according to the thickness of the paperboard; a first adjusting screw rod drives a sliding mounting plate to slide so as to drive a limiting roller to move until the limiting roller is attached to the top of the paperboard, the paperboard is limited through a limiting plate and the limiting roller, the paperboard is prevented from deviating in the cutting process, and the cutting effect is improved; and by arranging the limiting rollers, the situation that the paperboards are damaged due to the fact that the paperboards are pressed is avoided.
Owner:NINE DRAGONS PACKAGING (CHENGDU) CO LTD
Multifunctional sitting posture correcting device for students
The multifunctional sitting posture correcting device comprises a desk and a seat, a first clamping groove is formed in the top of the desk, a sitting posture correcting plate is installed on the inner wall of the first clamping groove in a matched and clamped mode, a sitting posture correcting assembly is fixedly installed on the outer wall of the top of the sitting posture correcting plate, and the sitting posture correcting assembly comprises a telescopic pipe. The top of the telescopic pipe is rotatably connected with a clamping support used for limiting the shoulders of a student, and the top of the sitting posture correcting plate is rotatably connected with an overturning plate through a shaft pin. The sitting posture correcting plate is installed on the surface of the desk, and the clamping support capable of telescopically adjusting the height is installed on the surface of the sitting posture correcting plate; the sitting posture correcting device is simple in structure and is matched with the back support for use, so that front-back synchronous sitting posture correction is facilitated, meanwhile, the phenomenon of fatigue caused by long-time sitting can be prevented, the protection effect on the body of a student is improved, and the safety and practicability of equipment use are improved.
Owner:徐一允
Posture Correction Eye Protection Desk Lamp Study Board
1. Name of the product in this design: Posture Correction and Eye Protection Desk Lamp Study Board. 2. Purpose of this design: A writing pad or study mat. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
Owner:王雯丽
Desk lamp (voice control eye protection)
1. The name of the design product: table lamp (sound control eye protection). 2. The use of the design product: used as a soft light table lamp with sound control function. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Desk lamp (8)
Owner:GUANGDONG XINBAI ELECTRICAL APPLIANCES IND CO LTD
Intelligent humpback-preventing table mat based on multi-mode sensing
The invention relates to the technical field of intelligent sitting posture correction, in particular to an intelligent humpback-preventing table mat based on multi-mode sensing. A main control unit, a forearm area pressure sensing module, a front edge center infrared distance measuring module, an electrochromic layer, a voice prompt device, a vibration motor and a rechargeable lithium battery are integrated in the body; according to the intelligent humpback-preventing table mat based on multi-mode sensing, standard sitting posture parameters of a user are recorded in a learning mode, bad sitting postures are judged by integrating hand pressure signals with three conditions including the vertical height, the horizontal distance and the body proportion in a monitoring mode, and progressive reminding from vision / touch to voice is triggered. Bad sitting postures such as collapsed sitting, head and neck protraction and overall forward leaning can be comprehensively recognized, missed judgment is avoided, the reminding mode is private and adapts to multiple scenes, different users can be adapted, early warning can be performed to help the formation of sitting posture habits, the integration degree is high, storage is easy, and the applicability and the user experience are greatly improved.
Owner:THE FIRST AFFILIATED HOSPITAL OF WENZHOU MEDICAL UNIV
Desk lamp (2)
Owner:陈云亮
Front desk (ZK-V3-824)
1. Name of the product in this design: Front Desk (ZK-V3-824). 2. Intended use of this design: office furniture. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The bottom surface of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted.
Owner:DONGGUAN SENWANG FURNITURE CO LTD
Furniture with acoustical treatments
Furniture such as desks and other items are provided with sound absorbing features consisting of micro-perforations extending through structures having vertical surfaces. The micro-perforations are formed using a LASER cutting tool or a punch and are either cylindrical or frustoconical. The micro-perforations are formed in drawer facings, doors, support structures, and free-standing objects and storage devices having vertical surfaces. The micro-perforations have diameters in the range of 0.20 to 0.70 mm. The micro-perforations have been found to increase sound absorption of a desk by as much as 4 Sabins within the frequency range of 100 to 5,000 Hz. Structural panels consisting of front and rear micro-perforated panels surrounding a porous central core may be employed in such furniture.
Owner:RPG ACOUSTICAL SYSTEMS LLC