baber/WOPTO huggingface dataset:
Patent WO-2020056807-A1 (WO)
Inventor: MAK CHI PONG
IPC: A61H1/02
Filed: 2018-10-09
Abstract: Disclosed is a multifunctional hand rehabilitation training device, comprising mechanical fingers, palm rods (6), a mechanical wrist and a power control system, wherein the mechanical fingers correspond to human fingers; each mechanical finger comprises knuckles (1); a finger joint is formed by hinging adjacent knuckles (1) in a single degree of freedom, and each finger joint is provided with a first servo motor (2) for driving the knuckle (1) to rotate about a hinge axis; each knuckle (1) is provided with a sleeve ring (3) to be sleeved on a knuckle of the human finger; a controller (13) uses STM32F107VC based on ARM-Cortex-M3 architecture, and the controller (13) acquires various signals fed back from a pressure sensor outside a finger end, a pressure sensor inside the finger end, and linear sensors embedded into the first servo motor (2), a second servo motor (5), a third servo motor (12) and a fourth servo motor (7); and a finger abduction force sensor (17) detects the pressure on an outside surface of the finger when the finger stretches to detect the movement intention of the active stretch of the finger of a patient.
Patent WO-2019080851-A1 (WO)
Title: Amphoteric dissociation ion exchange medium, application method, and separation capacity calibration method
Inventor: LIAO FEI
IPC: B01J43/00
Filed: 2018-10-24
Abstract: An amphoteric dissociation ion exchange medium. The surface of the amphoteric dissociation ion exchange medium is an amphoteric dissociation covalent modification layer. When an environmental pH value is lower than an isoelectric point of the amphoteric dissociation covalent modification layer, the surface net charge of the amphoteric dissociation covalent modification layer is positive, so that the amphoteric dissociation covalent modification layer has the property of anion exchanger; when the environmental pH value is higher than isoelectric point of the amphoteric dissociation covalent modification layer, the surface net charge of the amphoteric dissociation covalent modification layer is negative, so that the amphoteric dissociation covalent modification layer has the property of cation exchanger. The separation medium respectively has the property of the anion exchanger and the cation exchanger at the two sides of the isoelectric point, so that by adjusting the pH value of an eluant, the net charges on the surface of the separation medium and a target substance are same, so that a target substance can be released due to electrostatic repulsion, the elution effect is enhanced and subsequent problems due to application of high-concentration inorganic ions are avoided. The novel ion exchange medium has a high separation capacity, a high elution effect on the absorbed ions in a moderate condition, can accurately calibrate a separation capacity, has low non-specific adsorption to hydrophobic small molecules, and has a high regeneration effect in the moderate condition.
Patent WO-2019128421-A1 (WO)
Inventor: YANG BIAOQIANG
IPC: H01Q3/08
Filed: 2018-10-24
Abstract: An unmanned aerial vehicle tracking antenna (100), a remote control kit and an unmanned aerial vehicle kit, the unmanned aerial vehicle tracking antenna (100) comprising a main body portion (10) and an antenna component (20). The antenna component (20) is configured to receive positional information concerning the unmanned aerial vehicle, the main body portion (10) is configured to drive, according to the positional information received by the antenna component (20), the antenna component (20) to rotate, so that the maximum radiation direction of the antenna component (20) is directed to the unmanned aerial vehicle. The main body portion (10) can adjust the angle of the antenna component (20) such that the maximum radiation direction of the antenna component (20) is directed to the unmanned aerial vehicle, so that the unmanned aerial vehicle can obtain a better remote control signal from the antenna component (20), thereby achieving the purpose of remotely controlling the unmanned aerial vehicle.
Patent WO-2020042374-A1 (WO)
Inventor: Gan Ziyan
IPC: B08B9/42
Filed: 2018-11-16
Abstract: L'invention concerne un dispositif de nettoyage de cylindre en acier d'un appareil de lutte contre les incendies. Un côté d'un cadre de fixation de dispositif d'alimentation (13) est relié de manière fixe à une extrémité d'un cylindre haut-bas (15), un dispositif de levage (17) est relié de manière mobile au cylindre haut-bas (15) au moyen d'une colonne de levage (16), une extrémité du dispositif de levage (17) est reliée de manière fixe au fond d'un cadre de fixation (18), la partie supérieure du cadre de fixation (18) est reliée à un cylindre de retournement (12), le cylindre de retournement (12) étant pourvu intérieurement d'un arbre de retournement (11), une extrémité de l'arbre de retournement (11) étant reliée au cylindre de retournement (12), et l'autre extrémité de l'arbre de retournement (11) passe à travers le cadre de fixation (18) et est reliée de manière fixe à un support de serrage (9), des vis de fixation (8) sont prévus sur le support de serrage (9), un cylindre (10) pour une pince de cylindre en acier est relié de manière fixe au support de serrage (9) au moyen des vis de fixation (8), une extrémité du cylindre (10) pour la pince de cylindre en acier est reliée de manière fixe à un bloc de fixation de serrage de cylindre en acier (7), le sommet d'une base (19) est doté d'une boîte de commande A. P. I. (1), et la boîte de commande A. P. I. (1) est connectée électriquement à une soupape de commande (3). La présente invention est capable de réaliser des opérations manuelles au moyen d'une commande A. P. I., utilise une machine pour remplacer le fonctionnement humain, étant sûre et économisant de la main-d'œuvre, utilise un nettoyage à la vapeur sous pression, fournissant un nettoyage approfondi, et est apte à nettoyer, au moyen d'une pince, des contenants de cylindre en acier dans diverses spécifications, ayant une bonne applicabilité.
Patent WO-2019169909-A1 (WO)
Inventor: SONG YUNTAO
IPC: A61G13/00
Filed: 2018-11-28
Abstract: A brainwave treatment bed movement control method, comprising the following steps: providing a treatment bed movement control apparatus, wherein the apparatus comprises a collection card, a brainwave sensor, a core controller, an antenna array transmitter and an antenna array receiver; the brainwave sensor collects the number of brainwave blinks of a brain-controlled person and transmits same to the collection card; and the core controller converts a collected electrode signal into a control signal, and the control signal is transmitted by means of the antenna array transmitter, and is received by means of the antenna array receiver, so as to control the movement of a treatment bed. The number of brainwave blinks of a brain-controlled person is collected by means of a brainwave sensor, a sensed electrode signal is also quickly and accurately converted, by means of a core controller, into a control signal for controlling a movement behavior of a treatment bed, and the control signal is transmitted by means of a signal transmitter to control the movement of the treatment bed.
Patent WO-2019148979-A1 (WO)
Inventor: MOU ZONGMEI
IPC: A61M37/00
Filed: 2018-12-13
Abstract: A skin beautifying component, comprising: a wearable body (1) used for restoring the health of the skin; a detecting device (501) that is disposed on the body (1) and that is used for detecting skin state information; an executing device (502) that is disposed on the body (1) and that is used for performing a corresponding beautifying operation on the skin according to the skin state information detected by the detecting device (501).
Patent WO-2020124484-A1 (WO)
Inventor: ZHANG XIAOYONG
IPC: A01D34/86
Filed: 2018-12-20
Abstract: An unmanned mowing vehicle, comprising a frame (3), front wheels (4), rear wheels (5), and the following parts which are provided on the frame: a walking motor, used for driving the rear wheels to walk; a steering mechanism, used for controlling the front wheels to steer; mowing platforms (6), used for mowing; a mowing motor (10), used for driving the mowing platforms; a mowing platform lifting mechanism, used for being controlled to drive the mowing platforms to move vertically; a GPS, used for positioning; a controller, used for controlling the mowing motor and the mowing platform lifting mechanism and controlling the walking motor and the steering mechanism according to positioning information of the GPS so as to achieve automatic navigation of the unmanned mowing vehicle; and a battery pack (1, 2), used for supplying power to the walking motor, the steering mechanism, the mowing platforms, the mowing motor, the mowing platform lifting mechanism, the GPS and the controller. The present unmanned mowing vehicle is driven by a direct current motor, so that the control is unified, and the unmanned mowing vehicle is convenient to use and highly efficient. In addition, the height adjustment of the mowing platforms is more convenient, the running stability of the mowing vehicle is better, and the mowing effect is better.
Patent WO-2020007019-A1 (WO)
Inventor: WANG XIAOLIN
IPC: G09G3/20
Filed: 2019-01-03
Abstract: 一种数据驱动电路（100）及其驱动方法、阵列基板（700）和显示面板（800）。数据驱动电路（100）包括数据驱动器（101）、多路复用电路（102）和控制电路（103）。数据驱动器（101）包括M个数据输出端，每个数据输出端经由多路复用电路（102）向对应的L条数据线输出数据信号。多路复用电路（102）包括M×L个开关组，每个开关组包括N个开关管（T 1、T 2、…、T N）并被耦接在一条数据线与对应的数据输出端之间。每个开关管（T 1，T 2，…，T N）与控制电路（103）的L×N个选通控制端（SW 1、SW 2、…、SW L、SW L+1、SW L+2、…、SW 2L、…、SW (N-1) ×L+1、SW (N-1) ×L+2，…、SW N ×L）中的一个耦接。每个选通控制端（SW 1，SW 2，…，SW L，SW L+1，SW L+2，…，SW 2L，…，SW (N-1) ×L+1，SW (N-1) ×L+2，…，SW N ×L）与彼此间隔(L×N-1)个开关管的M个开关管耦接。其中，M是整数，L和N是大于等于2的整数。
Patent WO-2019137312-A1 (WO)
Title: Low current integrated system for rail transport
Inventor: CHEN GUOFANG
IPC: G08G1/00
Filed: 2019-01-04
Abstract: A low current integrated system for rail transport is established on the basis of a cloud-terminal mode, and employs a low current integrated cloud platform to establish communication with on-site facilities of various specialized systems, thereby achieving unified management and control of the on-site facilities of the various specialized systems.
Patent WO-2019134682-A1 (WO)
Inventor: LAUGH CURT A
IPC: B23D51/16
Filed: 2019-01-04
Abstract: A reciprocating saw (10) includes a housing (28) including a handle (12) defining a handle axis (14) extending centrally through the handle from a first end (16) to a second end (18) of the handle, a battery receptacle (22) located adjacent the second end of the handle, a battery (11) by into and removable from the battery receptacle along a battery axis (24), a motor (30) powered by the battery and including a motor shaft (36) rotatable about a motor axis (38), and a spindle (34) configured to reciprocate along a spindle axis (64) in response to rotation of the motor shaft. The spindle axis is parallel to the motor axis.
Patent WO-2019149104-A1 (WO)
Inventor: XIE YEYUAN
IPC: H02M1/32
Filed: 2019-01-21
Abstract: The present application provides a redundant energy acquisition circuit of a power module and a control method thereof. The power module comprises at least one power semiconductor device, a first capacitor, and a first branch circuit switch, and is characterized in that the redundant energy acquisition circuit of the power module comprises: a first power supply board acquiring energy from the first capacitor, supplying power to a control board, and charging a discharge circuit; a first charging circuit having one terminal connected to a positive electrode of the first capacitor and another terminal connected to the discharge circuit, and charging the discharge circuit when the power supply board is not operating normally; the control board controlling the discharge circuit to close; and the discharge circuit discharging and triggering the first branch circuit switch to close after the discharge circuit has been closed.
Patent WO-2019174411-A1 (WO)
Title: Payment method, apparatus and device
Inventor: ZHANG SHIQI
IPC: G06Q20/40
Filed: 2019-01-24
Abstract: A payment method, an apparatus and a device. During a face-to-face payment, a terminal of a first user locates itself, and then the location information and payment information is sent to a server terminal together, the server terminal generates a corresponding payment password and returns same to the first user. Then, the first user communicates the payment password to a second user, and the second user uploads their own location and the payment password onto the server terminal. The server terminal performs matching or querying within a certain range according to the location of the second user, to find whether there is the same payment password. If the matching or querying is successful, then the payment is performed.
Patent WO-2019154309-A1 (WO)
Title: Force transfer system for front vehicle body collision and vehicle
Inventor: HUANG CHENHUI
IPC: B62D25/08
Filed: 2019-02-01
Abstract: A force transfer system for front vehicle body collision. The force transfer system can carry a first force transfer path; the first force transfer path comprises a front longitudinal beam, a foot rest (1), a torque box (2), A-pillar (3), and a sill (4); a transition section (5) is provided at a position where the A-pillar (3) is connected to the sill (4); the torque box (2) is provided between the foot rest (1) and the transition section (5); the torque box (2) is a casting made of an aluminum alloy and is provided with a cavity thereinside; the front longitudinal beam transfers a collision impact force to the torque box (2), and the torque box (2) transfers the collision impact force to the foot rest (1) and/or the sill (4). A vehicle provided with the force transfer system for front vehicle body collision. The force transfer system for front vehicle body collision increases the in-vehicle space and improves the utilization of an available transfer path.
Patent WO-2020181462-A1 (WO)
Title: Clock synchronization message interacting method and apparatus
Inventor: LV JINGFEI
IPC: H04L7/00
Filed: 2019-03-11
Abstract: The present application provides a clock synchronization message interacting method and apparatus. The clock synchronization message interacting method comprises: a first device in a flexible Ethernet (FlexE) group sends a first FlexE instance by means of a first PHY, the first FlexE instance comprises a clock synchronization message, and a second FlexE instance sent by the first device in the FlexE group by means of a second PHY also comprises the clock synchronization message. According to the technical solutions provided in the present application, by carrying the clock synchronization message in multiple FlexE instances transmitted between a sending end and a receiving end in the FlexE group, the reliability of clock synchronization between the sending end and the receiving end in the FlexE group can be improved.
Patent WO-2020113839-A1 (WO)
Inventor: SUN YEXI
IPC: H01L27/32
Filed: 2019-03-14
Abstract: 一种具有屏下指纹识别功能的显示装置包括：光感测层，用于感测一指纹；光源层，设置于所述光感测层上并用于产生光线；以及影像显示模块，设置于所述光源层上并用于发光以显示影像。还提供一种电子装置。
Patent WO-2019201104-A1 (WO)
Title: Pixel unit, display panel, display device, and method for manufacturing pixel unit
Inventor: YAN GUANG
IPC: H01L51/56
Filed: 2019-04-08
Abstract: Provided are a pixel unit, a display panel, a display device, and a method for manufacturing a pixel unit. The pixel unit comprises a first sub-pixel unit and a second sub-pixel unit, each comprising a first electrode (002), a light-emitting layer (003) and a second electrode (004) stacked on a substrate (001) in a direction away from the substrate (001). The light emission lifetime of the light-emitting layer (003) of the first sub-pixel unit is less than the light emission lifetime of the light-emitting layer (003) of the second sub-pixel unit. The area of the orthographic projection of the light-emitting layer (003) of the first sub-pixel unit on the substrate (001) is equal to the area of the orthographic projection of the light-emitting layer (003) of the second sub-pixel unit on the substrate (001). The area of the orthographic projection of the first electrode (002) of the first sub-pixel unit on the substrate (001) is greater than the area of the orthographic projection of the first electrode (002) of the second sub-pixel unit on the substrate (001).
Patent WO-2020223951-A1 (WO)
Inventor: LI QINGLAN
IPC: G01W1/10
Filed: 2019-05-09
Abstract: The present invention relates to the field of precipitation forecast, and specifically relates to a multi-mode integrated precipitation forecast method and apparatus. In the method and the apparatus, the forecast performance of each forecast mode is evaluated, and the forecast effects, at different precipitation intensities, of each mode, and a traditional integrated forecast effect are analyzed; and then, an integration method is improved, namely, a sliding-window method is used to screen out a forecast mode having, within a preset time duration, the best forecast effect at a certain precipitation intensity, the various forecast modes are integrated to generate an integrated forecast mode, and integrated forecast is calculated using probability match set average optimization. In comparison with the differences of forecast effects, at each precipitation intensity, of traditional integrated forecast, a precipitation value, corresponding to an intensity using a mode having the effect which is better than that of the traditional integrated forecast, is converted and provided, intensity by intensity, for the integrated forecast, such that the phenomenon of the forecast effects, at certain intensities, of the traditional integrated forecast being poor can be alleviated, thereby forming optimal integrated forecast that integrates each individual optimal forecast mode.
Patent WO-2019233285-A1 (WO)
Title: Method for treating non-compaction cardiomyopathy
Inventor: CHEN WEN-PIN
IPC: A61P9/00
Filed: 2019-05-23
Abstract: A method for treating a subject suffering from non-compaction cardiomyopathy (NCC), by administering to the subject suffering from NCC a pharmaceutical composition having a therapeutically effective amount of a EZH2 downregulator including the statin.
Patent WO-2020155523-A1 (WO)
Inventor: HUANG YANLI
IPC: A62D101/43
Filed: 2019-06-19
Abstract: 一种用微生物固化煤矸石重金属的方法，包括：测定待充填矸石的重金属离子含量，根据测定结果选择菌种，配制成菌剂；在采空区布置注菌管；在充填时，通过喷头对矸石喷射菌剂，进行固化处理；待充填完毕后，通过注菌管路对积水处进行喷菌，实现二次固化。本发明的一种用微生物固化煤矸石重金属的方法，在矸石充填前进行微生物附着处理，可直接对采空区的矸石重金属进行固化；充填后完成后，采空区有积水时还可利用注菌网补充菌剂，实现了二次固化，减少了重金属离子的迁移污染，固化效果好，污染小，易于实施和普及。
Patent WO-2020029774-A1 (WO)
Title: Chimeric t-cell receptor star and use thereof
Inventor: LIU YUE
IPC: C07K14/705
Filed: 2019-07-19
Abstract: The present invention relates to a chimeric T-cell receptor (Synthetic T-Cell Receptor and Antigen Receptor, STAR), and relevant preparations and drugs, or the use of same in preparing drugs for cells, and also relates to the use of the preparations or pharmaceutical compositions for treating corresponding diseases, such as tumours or infectious diseases.
Patent WO-2020057250-A1 (WO)
Inventor: WANG HUILIAN
IPC: G02F1/1339
Filed: 2019-07-24
Abstract: A curved-surface display panel, comprising a first substrate (1A), wherein a first groove is provided at the non-display region (B) of the first substrate; a second substrate (2A), wherein a second groove is provided at the non-display region (B) of the second substrate, and the second groove and the first groove are provided opposite to each other; and a fixed spacer (6) provided between the first substrate (1A) and the second substrate (2A), wherein the first end of the fixed spacer is located at the first groove, and the second end of the fixed spacer is located at the second groove. By means of the fixed spacer (6), the cross color distribution condition of each display panel is substantially identical after the curved-surface display panel is bent; the leaked light of each pixel is sheltered by means of the black matrix (24) of each pixel, so that the purpose of preventing cross color is realized.
Patent WO-2020252859-A1 (WO)
Inventor: GU XIAOCHI
IPC: H01Q1/00
Filed: 2019-08-01
Abstract: A mechanical exoskeleton (200), comprising a circuit board (3) and a wireless communication unit (4) electrically connected to the circuit board (3). The wireless communication unit (4) is used to receive a signal sent by a main unit (100) or to send a signal to the main unit (100), such that the mechanical exoskeleton (200) and the main unit (100) are communicatively connected to each other. An antenna (41) of the wireless communication unit (4) and the circuit board (3) are separately disposed.
Patent WO-2020035066-A1 (WO)
Title: Methods and apparatuses of chroma quantization parameter derivation in video processing system
Inventor: CHUANG TZU-DER
IPC: H04N19/176
Filed: 2019-08-16
Abstract: Video data processing methods and apparatuses comprise receiving input data associated with a current chroma block, determine a luma Quantization Parameter (QP) of a collocated luma block, reuse the luma QP of the collocated luma block to derive a chroma QP for the current chroma block, and encode or decode one or more Transform Units (TUs) associated with the current chroma block using the chroma QP. The collocated luma block is a block that covers a collocated sample of one predefined sample of the current chroma block, and an example of the predefined sample is a center sample of the current chroma block. The input video data is partitioned according to two separate Coding Unit (CU) partitioning structures for luma and chroma components when dual tree coding is enabled.
Patent WO-2020078097-A1 (WO)
Title: Urinal cleaning system
Inventor: YING YUANMING
IPC: A47K17/00
Filed: 2019-08-19
Abstract: A urinal cleaning system comprises at least a brush system (10), a spray system (30), and a battery module (50). The brush system (10) comprises at least a brush (11), a brush driving mechanism for driving the brush to rotate, and a raising and lowering mechanism for driving the brush (11) and the brush driving mechanism to raise and lower. The urinal cleaning system further comprises a waste cleaning system (20) for cleaning waste from the bottom of an inner cavity of a urinal. In the urinal cleaning system, waste such as cigarette butts and trash are cleaned from the bottom of the inner cavity of the urinal by means of the waste cleaning system (20), thereby effectively preventing the urinal from being clogged. The urinal cleaning system also achieves an improved degree of automation, and does not require additional manual cleaning of waste. Moreover, the brush system has the technical advantages of a simple structure, a reasonable layout, good reliability, and low costs.
Patent WO-2020038414-A1 (WO)
Title: Cemented carbide indexable cutting insert of layered structure and manufacturing method therefor
Inventor: TANG XIAOQIANG
IPC: C22C29/08
Filed: 2019-08-21
Abstract: A cemented carbide indexable cutting insert of a layered structure and a manufacturing method therefor. The cemented carbide indexable cutting insert of a layered structure comprises a cemented carbide base body and a coating; pellets are distributed on the cemented carbide base body, and the pellets are distributed in layers. The manufacturing method for the indexable cutting insert is as follows: mixing raw materials for the pellets, and performing grinding and granulating; mixing raw materials for the cemented carbide base body, and performing grinding and granulating; evenly mixing the two prepared material particles in a mixer; pressing and sintering the mixture to form a cemented carbide base body, the pellets being distributed on the cemented carbide base body in layers; and then applying a CVD coating onto the cemented carbide base body to obtain an indexable cutting insert. The cemented carbide indexable cutting insert of a layered structure has high hardness and toughness, and the working performance of the indexable cutting insert is improved.