baber/WOPTO huggingface dataset:
Patent WO-2019144774-A1 (WO)
Title: Sliding door device and air conditioner
Inventor: WU QINGZHUANG
IPC: F24F13/12
Filed: 2018-12-29
Abstract: A sliding door device and an air conditioner, relating to the technical field of household appliances. The sliding door device comprises a sliding plate assembly (3) and a sliding plate assembly driving structure (2). The sliding plate assembly driving structure (2) comprises a front panel lining plate (4) and a driving device (5), the front panel lining plate (4) being slidably connected to the sliding plate assembly (3), a driving mounting structure (7) and an air outlet (8) being provided on the front panel lining plate (4), the driving device (5) being mounted on the front panel lining plate (4) by means of the driving mounting structure (7), and cooperating with the sliding plate assembly (3), and the driving device (5) being used for driving the sliding plate assembly (3) to slide relative to the front panel lining plate (4), so as to cover the air outlet (8) or open the air outlet (8). The front panel lining plate (4) is provided with a first guide sliding structure (17), the sliding plate assembly (3) is provided with a second guide sliding structure (61), and the first guide sliding structure (17) being slidably fitted to the second guide sliding structure (61). Both the driving mounting structure (7) and the first guide sliding structure (17) are provided on a side portion of the long side of the air outlet (8). The sliding door device and the air conditioner can prevent the sliding door device from generating abnormal sound and jitter during opening or closing of the air outlet, and the operation is smooth.
Patent WO-2020140252-A1 (WO)
Inventor: GU FENG
IPC: G06F1/16
Filed: 2019-01-04
Abstract: A part for an electronic device may have a first portion (10) including a first angled end (60) and a first end having a first connection member (45) for connection to an electronic device, a second portion (20) including a second angled end (40) and a third angled end (50) opposite the second angled end (40), and a third portion (30) including a fourth angled end (70) and a second end having a second connection member (35) for connection to the electronic device. The first angled end (60) may abut the second angled end (40) to form a first corner (80) and the third angled end (50) may abut the fourth angled end (70) to form a second corner (90). In addition, the first corner (80) may include a first fixation member (25) within a first slot (15) in the first corner (80) and the second corner (90) may include a second fixation member (27) within a second slot (65) in the second corner (90). The part may be formed from a material including aluminum alloy, carbon fiber, magnesium alloy, stainless steel, copper, or a combination thereof.
Patent WO-2019242300-A1 (WO)
Title: 防爆无头加压空心螺钉
Inventor: LIU LINA
IPC: A61B17/86
Filed: 2019-01-08
Abstract: 一种防爆无头加压空心螺钉，包括螺钉头部（1）、螺钉杆部（2）、螺钉尾部（3）和螺钉芯孔（7），螺钉芯孔（7）贯通螺钉头部（1）、螺钉杆部（2）和螺钉尾部（3）；螺钉头部（1）、螺钉杆部（2）和螺钉尾部（3）的外表面设有螺纹（4），且螺纹（4）的螺距由螺钉头部（1）至螺钉尾部（3）减小，螺钉头部（1）设置自攻槽（5），螺钉尾部（3）设有内六角孔（8）或内六角花形孔，且螺钉尾部（3）外表面的螺纹（4）上设置多个泄压防爆槽（6）。螺钉在旋入的过程中不断加压，从而得到了更好的加压效果；螺钉头部（1）设置自攻槽（5），以自攻槽（5）取代了钉尖，减少了对软组织的刺激，而且能够实现螺钉的自攻自钻，螺钉尾部（3）设置泄压防爆槽（6）一方面能够使螺钉旋入更加容易，另一方面也避免了旋入过程中的骨头爆裂，简便了手术操作，有利于患者术后恢复。
Patent WO-2019141149-A1 (WO)
Title: Battery pack
Inventor: WANG QING
IPC: H01M50/278
Filed: 2019-01-14
Abstract: The present invention provides a battery pack, comprising a plurality of battery modules. Each battery module comprises: a battery row, comprising a plurality of battery cells, each battery cell having two electrodes, the electrodes of all the battery cells of the battery row forming two electrode rows arranged in a longitudinal direction; a flexible printed circuit board, located between the two electrode rows of the battery row; and two conductive connecting piece rows, respectively located at two lateral sides of the flexible printed circuit board, each conductive connecting piece row having a plurality of conductive connecting pieces arranged in a longitudinal direction and spaced apart from each other, each conductive connecting piece in each conductive connecting piece row being electrically connected to the flexible printed circuit board and electrically connected to the corresponding electrode in the corresponding electrode row. Each battery module further comprises: an insulating cover, covering and fixed above the battery row to insulate each battery module from the outside. The insulating cover of each battery module is independently designed, such that a single battery module can be used independently, realizing the maintenance and protection of a single battery module in the battery pack.
Patent WO-2019149054-A1 (WO)
Title: Fusion transport system-based file transfer method
Inventor: NAN KAI
IPC: H04L29/08
Filed: 2019-01-14
Abstract: Provided in the present application is a fusion transport system-based file transfer method, the method comprising: acquiring a file encoding symbol of a file to be pushed and file description information corresponding to said file, encapsulating the file description information and the file encoding symbol of the file to be pushed into a fusion transport stream, and sending the same to a terminal; after receiving a file source symbol retransmission request that is sent by the terminal, reacquiring a file source symbol of the requested file, encapsulating the file source symbol of said file into a file source symbol retransmission response, and sending the same to the terminal.
Patent WO-2020029555-A1 (WO)
Title: Method and device for seamlessly switching among planes, and computer readable storage medium
Inventor: LIU ANG
IPC: G06T7/11
Filed: 2019-01-25
Abstract: Disclosed in the present invention are a method, device and hardware device for seamlessly switching among planes, and a computer readable storage medium. The method for seamlessly switching among the planes comprises: determining a target plane and a target position of a virtual object in a real scene; adjusting a placement posture of the virtual object on the target position, and displaying the virtual object on a terminal screen, wherein the displayed virtual object adapts to the target plane. According to the embodiments of the present invention, the target plane and the target position of the virtual object in the real scene is first determined; then the placement posture of the virtual object is adjusted on the target position, and the virtual object is displayed on the terminal screen, wherein the displayed virtual object adapts to the target plane, so that the occurrence of a situation that the virtual object is suspended on the plane or embedded into the plane during movement can be avoided, and the display effect of a terminal is improved.
Patent WO-2020024578-A1 (WO)
Title: Wireless charging structure of speaker
Inventor: MEI QINGKAI
IPC: H02J50/00
Filed: 2019-02-19
Abstract: Disclosed is a wireless charging structure of a speaker. The structure comprises a speaker body (1), a wireless charging module (2) arranged on the speaker body (1), and a trigger switch assembly (3) arranged on the speaker body (1) and used for triggering the wireless charging module (2), wherein the wireless charging module (2) comprises a mounting plate (21) detachably connected to the speaker body (1), a transmitting coil (22) arranged on the mounting plate (21), and a charging circuit; and the trigger switch assembly (3) is electrically connected to the charging circuit. Even if the speaker body (1) is in an operating state, the wireless charging module (2) is always in a turned-off state when a device to be charged does not trigger the trigger switch assembly (3).
Patent WO-2020168524-A1 (WO)
Title: Concentrated fatty amine salt conveyor lubricants
Inventor: KE WEI
IPC: C10M133/02
Filed: 2019-02-21
Abstract: A concentrated fatty amine salt conveyor lubricant composition is disclosed along with methods of making and using the composition. The fatty amine salt concentration in the concentrated lubricant composition is more than 25 wt %.
Patent WO-2020073608-A1 (WO)
Inventor: AL JAZAERY MOHAMMAD
IPC: G05B19/04
Filed: 2019-03-18
Abstract: A method and system of controlling an appliance includes: receiving, from a first home appliance, a request to start video image processing for detecting a motion gesture of a user (402); processing a sequence of image frames captured by a camera corresponding to the first home appliance to identify a first motion gesture (404); selecting a second home appliance as a target home appliance for the first motion gesture in accordance with one or more target selection criteria, including first target selection criteria based on a location of the user relative to the first hone appliance and second target selection criteria based on a level of match between the first motion gesture and a first control gesture corresponding to the second home appliance (406); and generating a control command to control the second home appliance in accordance with the first control gesture corresponding to the second home appliance (408).
Patent WO-2019184841-A1 (WO)
Title: Electric vehicle, and management system and method for power battery therein
Inventor: DENG LINWANG
IPC: G01R31/36
Filed: 2019-03-25
Abstract: Disclosed are an electric vehicle, and a management system and method for a power battery therein. The battery management system comprises a cloud server and a BMS disposed on an electric vehicle, wherein the BMS is used to collect state information of a power battery in the electric vehicle, acquire a plurality of first reference curve clusters of the power battery in a plurality of operating conditions according to the state information of the power battery, send the state information of the power battery and the plurality of first reference curve clusters to the cloud server, and receive and save a second reference curve cluster sent by the cloud server; and the cloud server is used to save historical data of the power battery, and generate the second reference curve cluster according to the historical data and the plurality of first reference curve clusters.
Patent WO-2020155378-A1 (WO)
Inventor: ZHANG WEIPING
IPC: A61F2/30
Filed: 2019-04-04
Abstract: 一种关节垫片假体（2）及具有其的关节假体。关节垫片假体（2）包括：设置在形成关节的第一骨骼和第二骨骼之间的弹性垫片（10），弹性垫片（10）包括：弹性基体（20），具有朝向第一骨骼的第一接触面和朝向第二骨骼的第二接触面；多个关节液通道（12），分布在弹性基体（20）中并连通第一接触面和第二接触面，多个关节液通道（12）按照预定方式布置以使弹性基体（20）的硬度从中心向边缘逐渐升高并且弹性基体（20）的弹性从中心向边缘逐渐降低。该关节垫片假体（2）有效地解决了现有技术中关节骨骼与关节垫片假体之间接触面积无法保证，可能出现局部压强过大、关节垫片假体磨损严重，导致患者关节假体使用寿命短的问题。
Patent WO-2019201316-A1 (WO)
Title: Data coding and decoding method and device, olt, onu, and pon system
Inventor: GAO BO
IPC: H04L1/00
Filed: 2019-04-18
Abstract: Disclosed by the present application are a data coding and decoding method and device in a PON system, the method comprising: when the total length of a received first data block is less than the FEC payload length of an FEC pattern, performing FEC coding on the received first data block to generate a shortened code, wherein the payload length of the shortened code is less than the FEC payload length of the FEC pattern, the length of each first data block is M bits, and the FEC payload length and the length of the non-payload portion of the shortened code are integer multiples of M; when the total length is greater than or equal to the FEC payload length, expanding the received first data block first and then transcoding same to generate a plurality of third data blocks, wherein the third data block has a length of N bits, and N>M; and then performing FEC coding on the third data block to generate a non-shortened code. The described encoding method may be applicable to a case of inputting various numbers of first data blocks and may ensure that the input and output rates do not change. The implementation is simple, and the method may be applied to non-shortened codes and shortened codes of various lengths.
Patent WO-2020177197-A1 (WO)
Title: Hearing aid with bluetooth control
Inventor: YUEN SHUN MING
IPC: H04R25/00
Filed: 2019-04-24
Abstract: The utility model belongs to the technical field of hearing aids, and discloses a hearing aid with Bluetooth control, wherein a circuit board, a speaker and a battery are sequentially fixed on one side of a main board from top to bottom; an in-ear rubber hub, which is fixed on one side of the speaker, a rubber earplug is fixed on the outside of the in-ear rubber hub, and a microphone and keys are sequentially fixed on the other side of the main board from top to bottom; an MCU, the MCU, a D/A converter, an amplifier and a Bluetooth module are fixed on the upper part of the main board, and the keys are connected to the MCU to realize that a signal is sent to the MCU, and the MCU interconnects the signal with a telephone through an antenna at the upper part of the Bluetooth module. The keys of the present utility model are connected to the MCU, to realize that a signal is sent to the MCU, and the MCU interconnects the signal with a telephone through an antenna at the upper part of the Bluetooth module, the Bluetooth module uses a Bluetooth low-power technology, so the power consumption is relatively low, the hearing aid itself can also debug different audios through Bluetooth, so that different users can make adjustments according to their needs.
Patent WO-2019214443-A1 (WO)
Title: Power control method and apparatus, terminal, and network device
Inventor: ZHANG YI
IPC: H04W52/10
Filed: 2019-04-25
Abstract: The present invention provides a power control method and apparatus, a terminal, and a network device. The method comprises: receiving resource scheduling information of data to be transmitted, and determining a target uplink resource indicated by the resource scheduling information, wherein a terminal transmits the data to be transmitted over the target uplink resource; selecting an open-loop power control parameter set, for the data to be transmitted, from at least two open-loop power control parameter sets; and determining the transmit power used for transmitting the data to be transmitted over the target uplink resource according to the selected open-loop power control parameter set.
Patent WO-2020191849-A1 (WO)
Title: Vehicle door lock electric opening mechanism of novel variable degrees of freedom smooth compound set structure
Inventor: HANG LUBIN
IPC: E05B79/16
Filed: 2019-04-25
Abstract: The present invention relates to electric vehicle side door locks and relates to the field of vehicle engineering. A vehicle door lock electric opening mechanism of a novel variable degrees of freedom smooth compound set structure, provided with a single-drive, double-branch chain structure. By means of a novel variable degrees of freedom smooth compound set in which a rotating set equipped with a torsion spring and a moving set are combined, constructed is a variable degrees of freedom smooth connecting rod mechanism having multiple movement modes and a reset feature, thus allowing a door lock transmission mechanism to switch back and forth between multiple work conditions and to reset. Three joined gears are driven by a single electric motor to allow an insurance branch chain and an opening branch chain to coordinatively move according to an expected timing to implement the electric opening of a door lock. In the opening branch chain, a novel incomplete gear transmission implements the two branch chains in the door lock system to move successively according to a predetermined order, same and the variable degrees of freedom smooth connecting rod mechanism coordinatively implement the resetting of some mechanisms in the opening branch chain between multiple work conditions. The electric opening branch chain provided in the present invention does not interfere with the motions of other branch chains and is broadly applicable in smart door locks and other multiple-input, multiple-output transmission mechanisms.
Patent WO-2020227905-A1 (WO)
Title: Pre-distortion parameter updating apparatus and method, and pre-distortion processing system
Inventor: ZOU YAO
IPC: H04L25/49
Filed: 2019-05-13
Abstract: A pre-distortion parameter updating apparatus (10), comprising at least two storage units (12), a control unit (13), and a processing unit (14), each storage unit (12) being used for storing one sub-lookup table, each sub-lookup table storing a plurality of lines of pre-distortion parameters, all of the sub-lookup tables being used for collectively forming a parent lookup table, and each line of pre-distortion parameters in each sub-lookup table corresponding to one line of pre-distortion parameters in the parent lookup table. The control unit (13) is used for, on the basis of the line number of pre-distortion parameters to be updated in the parent lookup table, controlling the processing unit (14) to read the pre-distortion parameters from the sub-lookup table in the corresponding storage unit (12). The processing unit (14) is used for calculating the read pre-distortion parameters in order to acquire pre-distortion parameters to be updated and write original addresses. The processing unit (14) asynchronously performs read operations and write operations on the same sub-lookup table, effectively avoiding read and write conflicts when updating pre-distortion parameters.
Patent WO-2019223768-A1 (WO)
Inventor: JIA YUHU
IPC: H01L51/50
Filed: 2019-05-23
Abstract: La présente invention concerne un procédé d'encapsulation d'une structure de capsule de diode électroluminescente organique (OLED) (2), comprenant les étapes consistant : à fournir (710) un polymère conducteur stratifié non polaire (211) ayant une pluralité de liaisons chimiques (2111) sur sa surface ; à capturer (720) une pluralité de molécules électroluminescentes organiques (25) d'une substance électroluminescente organique au moyen de la pluralité de liaisons chimiques (2111) du polymère conducteur stratifié non polaire (211) ; et à réaliser (730) une encapsulation de capsule du polymère conducteur stratifié non polaire (211) ayant la pluralité capturée de molécules électroluminescentes organiques (25). La présente invention concerne également une structure de capsule d'OLED (2).
Patent WO-2020258168-A1 (WO)
Inventor: HAN LIANG
IPC: H04M3/533
Filed: 2019-06-27
Abstract: The invention relates to a method for managing an incoming call at a communication device (CeeD). In such a method, information from a caller whose communication device is causing said incoming call is obtained (E4) by means of a conversational agent, a rank is determined (E6) for said incoming call based on at least said information obtained by the conversational agent, and at least one action is triggered (E7), on said communication device, regarding said incoming call based on the rank of the incoming call. The invention also relates to a communication device for carrying out such a method, as well as to a corresponding computer program.
Patent WO-2020073701-A1 (WO)
Inventor: SHI LIWEI
IPC: A47J47/00
Filed: 2019-07-08
Abstract: A multifunctional novel condiment device and catering equipment. A multifunctional novel condiment device (100) comprises a condiment cabinet (10), a condiment containing section (11), a fruit containing section (12), a disinfection section (13), and a freshness preservation section (14). The condiment cabinet (10) is provided with a first horizontal plate (106) configured to divide the condiment cabinet (10) into an upper chamber (21) and a lower chamber (22). The condiment containing section (11) and the fruit containing section (12) are both disposed in the upper chamber (21), and the disinfection section (13) and the freshness preservation section (14) are both disposed in the lower chamber (22). The multifunctional novel condiment device (100) has a simple structure and various functions, can simultaneously fulfill the function of supplying condiments and fruit and the function of disinfection and freshness preservation, and has a high space utilization rate. The catering equipment comprising the multifunctional novel condiment device (100) has a reduced area footprint and is convenient to use.
Patent WO-2020228125-A1 (WO)
Inventor: SHEN ZHIGANG
IPC: H01M4/13
Filed: 2019-07-15
Abstract: 一种石墨纳米片及其制备方法和用途。所述制备方法包括：在溶剂中加入石墨，采用射流空化法对溶剂中的石墨进行剥离得到石墨纳米片溶液，将所述石墨纳米片溶液中的石墨纳米片分离出来并干燥，得到石墨纳米片。该石墨纳米片可用作锂离子电池导电剂，能够大幅度提升锂离子电池电极材料颗粒之间的导电性，在电极中形成了良好的三维导电网络，提高锂离子电池的循环比容量和倍率性能。
Patent WO-2020042821-A1 (WO)
Inventor: RONG QIANG
IPC: G06F17/50
Filed: 2019-07-19
Abstract: Disclosed is a method for calculating a pressure loss of a parallel-connected R-type automobile shock absorber. The automobile shock absorber comprises a vehicle frame, a spring, an axle, a hydraulic cylinder, an upper oil tank, a piston, a lower oil tank, and a damping adjustment section. The damping adjustment section comprises four sets of capillary tubes and solenoid valves connected in parallel. All four sets of the capillary tubes are configured to be M-shaped. The four sets of capillary tubes are a capillary tube R8, a capillary tube R4, a capillary tube R2, and a capillary tube R1, respectively. The four sets of capillary tubes are respectively connected to solenoid valves V  R8 , V  R4 , V  R2 , and V  R1  in series. An oily liquid in the cylinder is viscous, such that when the oily liquid flows through the damping adjustment section, damping can be adjusted by adjusting a configuration S  Rn  of the solenoid valves V  R8 , V  R4 , V  R2 , and V  R1 . The method for calculating a pressure loss of an R-type automobile shock absorber provided by the present invention achieves a reduction in uncertainty of a control model. The invention provides a theoretical basis for improving control quality of a shock absorber.
Patent WO-2020020226-A1 (WO)
Title: Photo classification method, device, computer-readable medium, and system
Inventor: YANG HONGGANG
IPC: G06K9/62
Filed: 2019-07-24
Abstract: Embodiments of the present invention provide a photo classification method, a device, a computer-readable medium, and a system. The method comprises: acquiring facial feature information of a target photo; sending the facial feature information of the target photo; receiving a photo identifier of a photo to be displayed, wherein facial feature information of the photo to be displayed is the same as the facial feature information of the target photo; and displaying the photo to be displayed according to the photo identifier. Drawing: Fig. 1
Patent WO-2020020358-A1 (WO)
Title: Method and apparatus for determining residence time duration, device, and storage medium
Inventor: LI CONG
IPC: G07C1/10
Filed: 2019-07-26
Abstract: The present application provides a method and apparatus for determining a residence time duration, a device, and a storage medium. The method comprises: receiving a query request used for querying the residence time duration of a target RFID tag, wherein the query request comprises the identification information of the target RFID tag; querying, from a database according to the identification information, multiple pieces of RFID data of the target RFID tag in each collection area, wherein each piece of RFID data comprises a data collection time; determining a difference value between the data collection time of each two adjacent pieces of data in the multiple pieces of RFID data; and determining the residence time duration of the target RFID tag in each collection area according to the difference value.
Patent WO-2021016867-A1 (WO)
Inventor: LIU ANG
IPC: G05D1/12
Filed: 2019-07-30
Abstract: 本申请公开了一种终端设备及其数据处理方法、无人机及其控制方法，包括：获取目标区域高度图(S110)；获取高度修正数据(S120)；根据高度修正数据对高度图进行修正以获取飞行下限高度图(S130)；向无人机传输飞行下限高度图(S140)；飞行下限高度图的边界用于限制无人机在目标区域飞行，下限高度数据用于限制飞行高度；降低了操控无人机的门槛。