baber/WOPTO huggingface dataset:
Patent WO-2020168735-A1 (WO)
Title: Rotary glue gun
Inventor: WANG HAI
IPC: B05C17/015
Filed: 2019-10-24
Abstract: A rotary glue gun, comprising three parts, i.e., a basic assembly, a rotating mechanism and a conveying mechanism. The basic assembly comprises a fixed cavity (3) connected to a six-axis robot output shaft (1), and a fixed connecting rod (5) connected to the fixed cavity and the six-axis robot output shaft. The rotating mechanism comprises a rotary air cylinder (7) provided on the connecting piece and a rotating material shaft (9) connected to a piston of the rotary air cylinder. The material conveying mechanism comprises a material conveying cavity (10) sleeved in the fixing cavity, a first feeding hole (11) formed in one side of the material conveying cavity, a material conveying rod (12) connected to the material conveying cavity, and a spray head (13) connected to the material conveying rod. According to the rotary glue gun, the glue conveying pipeline is provided in the glue body, and the glue conveying pipeline and the cavity rotate together to avoid the glue conveying pipeline winding outside the glue gun, so that the problem that a material conveying pipeline of an existing glue gun is prone to winding, and the rotating range of the material conveying pipeline is limited is solved.
Patent WO-2020103647-A1 (WO)
Inventor: PENG WEILONG
IPC: G06V10/22
Filed: 2019-10-28
Abstract: Disclosed are an object key point positioning method and apparatus, an image processing method and apparatus, and a storage medium. The positioning method comprises: detecting a target object in a current video frame of a target video stream, and acquiring a current detection region of the target object; acquiring a historical detection region corresponding to the target object in a historical video frame of the target video stream; adjusting the current detection region by using the historical detection region, and acquiring a determined current detection region; performing key point positioning on the target object based on the determined current detection region to obtain a first object key point set; acquiring a second object key point set corresponding to the target object in the historical video frame of the target video stream; and stably adjusting the position of the first object key point set according to the position of the second object key point set to obtain the position of a current target object key point set in the current video frame. The present application solves the technical problem in the related art of the low accuracy when detecting an object key point.
Patent WO-2021081899-A1 (WO)
Inventor: DENG AIHUA
IPC: G01N35/00
Filed: 2019-10-31
Abstract: A sample analysis device and a control method therefor, the control method comprising: controlling a reagent adding mechanism (13) of a sample analysis device according to a current test item to draw a reagent (100) from a reagent container placed at a preset position of a reagent member (12); and in response to a reagent shielding command, when the reagent adding mechanism (13) is controlled to add the reagent, avoiding a reagent (110) that the reagent shielding command points to. Since the reagent that the reagent shielding command points to may be avoided when the reagent adding mechanism (13) is controlled to add the reagent, during testing, the reagent shielding command may be pointed to an abnormal reagent to avoid the abnormal reagent, which simplifies an operation when encountering abnormal reagents without interrupting testing, thereby improving test efficiency and user experience.
Patent WO-2020103691-A1 (WO)
Title: 针对人抗缪勒管激素的特异性抗体及其应用
Inventor: XIONG JUNHUI
IPC: G01N33/74
Filed: 2019-11-06
Abstract: 本发明属于生物医学检验领域，提供了针对人抗缪勒管激素的特异性抗体及其应用。
Patent WO-2021051522-A1 (WO)
Title: Sql fingerprint restoration method and apparatus, computer device and storage medium
Inventor: GAO ZHONGZHENG
IPC: G06F16/242
Filed: 2019-11-11
Abstract: An SQL fingerprint restoration method and apparatus, a computer device and a storage medium. The method comprises: acquiring an SQL fingerprint to be restored; parsing the SQL fingerprint to obtain a syntax tree of the SQL fingerprint, wherein the syntax tree comprises variable nodes, and the variable nodes are configured with a Jason structure for describing a correspondence between the variable nodes and lists; traversing the variable nodes of the syntax tree, and from the Jason structure, acquiring list names and variable column names corresponding to variables of each variable node; according to the list names and variable column names corresponding to each of the variables, acquiring the type of a corresponding column in a list where each of the variables is located within a database where the SQL fingerprint is located; and restoring the SQL fingerprint according to the type of the column corresponding to each of the variables to obtain a restored SQL statement.
Patent WO-2020155805-A1 (WO)
Inventor: PAN LINGJIAN
IPC: H04L5/00
Filed: 2019-11-22
Abstract: Disclosed in the present application are a carrier aggregation apparatus and a terminal device, the carrier aggregation apparatus comprising a processor, a radio frequency transceiver, a carrier aggregation module, and a front end module, the processor being connected to the radio frequency transceiver, and the radio frequency transceiver being connected to the front end module by means of the carrier aggregation module; the front end module receives several carrier signals, the carrier aggregation module synchronously sends the several items of carrier information to the radio frequency transceiver, and the radio frequency transceiver synchronously sends the received several carrier signals to the processor, such that the processor receives an aggregated carrier signal.
Patent WO-2021051649-A1 (WO)
Inventor: ZHANG JINYU
IPC: A41C3/00
Filed: 2019-11-26
Abstract: 一种可穿戴制品，其包括用于穿戴的柔性基体和设置于柔性基体上的张紧机构（2，6）。张紧机构（2，6）具有多个间隔设置于柔性基体上的支撑管（241，242，21，64）、连续穿设于支撑管（241，242，21，64）上以使柔性基体能够在收紧状态和松弛状态之间进行调节的张紧绳（23）。相邻支撑管（241，242，21，64）之间形成可收缩区（22，65）。张紧绳（23）贯穿可收缩区（22，65）。张紧绳（23）收紧时，通过相邻支撑管（241，242，21，64）的相对端限制可收缩区（22，65）的收缩量。
Patent WO-2021031444-A1 (WO)
Title: Solid-liquid-material combined double-headed 3d printer and printing method therefor
Inventor: HOU YOUJUN
IPC: B29C67/00
Filed: 2019-11-28
Abstract: Disclosed are a solid-liquid-material combined double-headed 3D printer and a printing method therefor. The double-headed 3D printer comprises a rack, an XY-plane motion module, a Z-axis motion module, an object-carrying plate, a solid material printing unit, a liquid material printing unit and a master control module, wherein the solid material printing unit comprises a solid printing head module and a wire feeding module, and the liquid material printing unit comprises a liquid printing head module, a pressure cartridge and an air source. The present invention can print an object combining a solid material and a liquid material, or can independently print a solid material object or a liquid material object, and a mixed object of a double-component liquid material; and the present invention can flexibly control a feeding mode and the printing speed of the liquid material, and is suitable for 3D printing various materials including thermosensitive or thermosetting liquid materials.
Patent WO-2020215741-A1 (WO)
Title: Speech recognition device and wake-up response method therefor, and computer storage medium
Inventor: HE RUICHENG
IPC: H04L12/28
Filed: 2019-12-09
Abstract: A speech recognition device and a wake-up response method therefor, wherein a plurality of speech recognition devices form a regional network, and the plurality of speech recognition devices are divided into a central device and at least one non-central device. The wake-up response method comprises: the speech recognition devices analyzing a collected speech signal so as to obtain distance information (S201); the central device receiving the distance information of the non-central device (S202); the central device comparing the distance information of the central device to the distance information of the non-central device; determining a speech recognition device to send a response (S203), and the central device sending to the non-central device a notification for whether to respond to the speech signal (S204); and the speech recognition device to send a response responding to the speech signal (S205). One speech recognition device from a plurality of speech recognition devices that may respond to a speech signal may be determined to respond to the speech signal.
Patent WO-2020143396-A1 (WO)
Inventor: BAN SHENGGUANG
IPC: H01L27/32
Filed: 2019-12-13
Abstract: Disclosed are a flexible substrate and a method for preparing same, and a display device, wherein same are used for improving the packaging effect and the product yield. The flexible substrate comprises a base substrate (1), wherein the base substrate (1) has a plurality of sub-pixel regions (2) arranged in an array, and a connecting region (3) located between the sub-pixel regions (2) and used for connecting adjacent sub-pixel regions (2), and the base substrate (1) between the sub-pixel regions (2), apart from the connecting region (3), is a hollowed-out region (4). A pixel circuit (5), an isolation structure (6) surrounding the pixel circuit (5), and a light-emitting function layer (7) covering the pixel circuit (5) and the isolation structure (6) are provided in each of the sub-pixel regions (2), wherein the isolation structure (6) has a hollowed-out pattern (29) close to an interface between the sub-pixel region (2) and the connecting region (3). A signal line (31) is provided in the connecting region (3), wherein the signal line (31) is electrically connected to the pixel circuit (5) by means of the hollowed-out pattern (29). The isolation structure (6) has a recess (8) for the disconnection of the light-emitting function layer (7).
Patent WO-2020125606-A1 (WO)
Inventor: LI ZELONG
IPC: H01L25/075
Filed: 2019-12-17
Abstract: L'invention concerne un module de rétroéclairage. Le module de rétroéclairage comprend : une puce de DEL (1), un support transparent (2), et un adhésif d'encapsulation (3) ; une rainure de réception (21) est disposée sur le support transparent (2), et la puce de DEL (1) est disposée au fond de la rainure de réception (21) ; l'adhésif d'encapsulation (3) est situé dans la rainure de réception (21) Et recouvre une surface de sortie de lumière de la puce de DEL (1). La puce de DEL (1) et l'adhésif d'encapsulation (3) sont disposés dans la rainure de réception (21), de telle sorte que le support transparent (2) et l'adhésif d'encapsulation (3) agrandissent un angle de sortie de lumière de la puce de DEL (1), ce qui réduit le nombre de puces de DEL (1) dans le module de rétroéclairage et réduit les coûts de production.
Patent WO-2020248558-A1 (WO)
Inventor: CHEN GUOPING
IPC: G03B21/20
Filed: 2019-12-17
Abstract: An optical system of a laser light source, comprising laser light sources (601-604), a dichroic mirror (111), a wavelength conversion device and a Lambert-type scatterer (901) which are sequentially arranged. The dichroic mirror (111) comprises area reflection films (151, 152, 153) capable of totally reflecting first specific-wavelength light emitted from the laser light source and irradiated thereon; the area reflection films (151, 152, 153) are provided with several hollow transmission holes (161, 162, 163) for enabling a portion of the first specific-wavelength light to pass through the holes (161, 162, 163); the wavelength conversion device is used for converting the received first specific-wavelength light into second specific-wavelength light and reflecting same back; and the Lambert-type scatterer (901) is used for enabling the first specific-wavelength light transmitted by the dichroic mirror (111) to form a secondary Lambert-type light source and reflecting same back. The first specific-wavelength light and the second specific-wavelength light reflected by the Lambert-type scatterer (901) are mixed at the dichroic mirror (111), and may generate white light when at an appropriate ratio. Compared with the prior art, the optical efficiency is higher, the process difficulty is reduced, and the flexibility of adjusting the transmittance of the dichroic mirror (111) for the first specific-wavelength light is improved.
Patent WO-2021031481-A1 (WO)
Title: Power assembly for electric drying rack and electric drying rack
Inventor: KONG HANGJUN
IPC: D06F53/00
Filed: 2019-12-23
Abstract: A power assembly (100) for an electric drying rack and an electric drying rack, comprising a winch (01), a winch base (02) and an elongated motor (3); the elongated motor (3) comprises a body (03) and an output shaft (04); the winch (01) comprises a wire groove section (011) for winding a steel wire rope and a transmission section (012) provided with an external thread; a mounting hole (023) with an internal thread is provided on the winch base (02), the transmission section (012) is inserted into the mounting hole (023), and the external thread of the transmission section (012) is fitted with the internal thread of the mounting hole (023); the winch (01) is sleeved on the body of the elongated motor (3), and the winch (01) can rotate relative to the body (03); the output shaft (04) of the elongated motor (3) is fixed to an inner hole of the transmission section (012) in a snap-fitting manner; the output shaft (04) of the elongated motor (3) drives the winch (01) to rotate, the transmission section (012) is subjected to a thread displacement within the mounting hole (023), and the wire groove section (011) is subjected to a displacement following the transmission section (012). Thus, the space occupied by the motor (3) is saved, avoiding an excessively large volume of the power assembly (100), and a shaft base for standing the winch (01) is omitted, simplifying the internal structure.
Patent WO-2020135313-A1 (WO)
Inventor: SUN WEIFENG
IPC: H01L29/06
Filed: 2019-12-23
Abstract: A power semiconductor device and a manufacturing method therefor. The device comprises: a substrate (1); drain metal (10); a drift region (2); a base region (3); a gate structure; a first conductive type doped region (13) contacting the base region (3) on the side of the base region (3) distant from the gate structure; a source region (4) provided in the base region (3) and between the first conductive type doped region (13) and the gate structure; contact metal (11) that is provided on the first conductive type doped region (13) and forms a contact barrier having rectifying characteristics together with the first conductive type doped region (13) below; and source metal (6) wrapping the contact metal (11) and contacting the source region (4).
Patent WO-2020238194-A1 (WO)
Title: Rope belt and method for making same
Inventor: ZENG XIAOJIE
IPC: B32B27/02
Filed: 2019-12-27
Abstract: The present invention relates to a rope belt. The rope belt comprises an outer skin fiber layer, an inner core layer and a high-molecular polymer layer, wherein the high-molecular polymer layer is wrapped outside the inner core layer at intervals or in a continuous sticking manner, and the outer skin fiber layer is wrapped outside the inner core layer or the high-molecular polymer layer in a lengthwise direction and matches the wrapped layer in shape. The inner core layer of the present invention is continuous and uninterrupted and guides the weaving of the outer skin fiber layer, thus continuous weaving and wrapping of the outer skin fiber layer are guaranteed, and automation is easy to realize. The presence of the high-molecular polymer layer provides a shape support for weaving deformation of the outer skin fiber layer, and simplifies the deformation weaving difficulty such that shapes that cannot be woven with existing weaving techniques are realized. The inner core layer is embedded inside the high-molecular polymer layer, thus bonding firmness between the inner core layer and the high-molecular polymer layer is guaranteed, and a pull force borne by the rope belt is substantially increased; and by means of a positioning impregnation process, the rope belt keeps its shape with no deformation after being cut and can be directly used.
Patent WO-2020181923-A1 (WO)
Inventor: LI SHUCAI
IPC: G06N3/00
Filed: 2020-01-17
Abstract: A tunnel tunneling prediction method and system based on a TBM rock-machine parameter dynamic interaction mechanism, comprising: establishing a device information sample database and a rock mass information sample database; analyzing and calculating the rock mass information sample database of an ascending segment of TBM tunneling parameters to obtain rock mass information weights under different device state conditions; determining convergence conditions under different device information states through the rock-machine parameter dynamic interaction mechanism, and obtaining an optimal solution of the tunneling parameters at the stable segment of the TBM tunneling parameters under different rock mass information conditions according to the convergence conditions; establishing an optimal tunneling formula applicable to the TBM tunneling through the obtained weight information and the optimal solution at the stable segment of the tunneling parameters, performing the TBM tunneling feasibility classification according to the tunneling formula, and predicting the TBM tunneling efficiency. The method combines the characteristics of TBM construction to select the device parameters and rock mass parameter indicators, is more accurate, more objective, and can obtain a more accurate result.
Patent WO-2020160698-A1 (WO)
Inventor: LIU SHIGANG
IPC: H02N11/00
Filed: 2020-01-21
Abstract: Disclosed is a magnetic kinetic energy inertial power generation device, comprising a housing (1), a stator (2), a rotor (3), a permanent magnet (4), a power generation conductor (5), and a current output interface (6). The magnetic kinetic energy inertial power generation device uses a structure with like poles repelling each other to drive the rotor to autonomously continuously rotate, and enable the rotor to be suspended, wherein a space where the rotor is located is in a vacuum state.
Patent WO-2020177653-A1 (WO)
Inventor: SUN HAIFENG
IPC: C07D401/14
Filed: 2020-03-02
Abstract: The present invention relates to a pyrazine derivative, an application thereof in inhibiting SHP2, and a compound of formula (I) or pharmaceutically acceptable salts, esters, isomers, solvates, prodrugs or isotope labels thereof. The structure of the compound of formula (I) is as follows. The novel pyrazine derivative provided by the present invention has excellent inhibition of SHP2 activity and can be used to prevent and/or treat non-receptor protein tyrosine phosphatase-mediated or dependent diseases or disorders.
Patent WO-2021174585-A1 (WO)
Inventor: BAI YANG
IPC: H04R19/04
Filed: 2020-03-17
Abstract: An MEMS sensor package structure comprises: a package housing (11); a package substrate (12) forming an accommodation space with the package housing; an MEMS chip (13) and an ASIC chip (14) accommodated in the accommodation space; and an electric conductor (15) provided inside the package substrate. The ASIC chip is fixed to the package substrate. The MEMS chip is packaged at one side of the package substrate facing the accommodation space. The ASIC chip is fixed at the package substrate, or is fixed inside the package substrate. The MEMS chip is is electrically connected to one end of the electric conductor. The ASIC chip is electrically connected to the other end of the electric conductor. In the MEMS sensor package structure, arrangement of the electric conductor, which is electrically connected to the MEMS chip and the ASIC chip, inside the package substrate can prevent separation of the electric conductor if a package falls or is shaken, thereby ensuring normal signal transmission between chips inside an MEMS sensor.
Patent WO-2021128613-A1 (WO)
Title: 空调器的进风组件和空调器
Inventor: ZHONG ZHIYAO
IPC: F24F13/20
Filed: 2020-03-20
Abstract: 一种空调器的进风组件(100)和空调器，空调器的进风组件(100)包括风道部件(110)、气流驱动组件(120)和支撑件(130)。风道部件(110)具有安装口(111)。气流驱动组件(120)设于安装口(111)内。支撑件(130)设于风道部件(110)，支撑件(130)位于安装口(111)上部，支撑件(130)的前端凸出于气流驱动组件(120)的前端。当需要将进风组件(100)放置于地面时，可以避免气流驱动组件(120)与地面接触，进而可以保护气流驱动组件(120)不受磕碰。
Patent WO-2020211681-A1 (WO)
Inventor: CHEN DAGENG
IPC: H04B7/0456
Filed: 2020-04-07
Abstract: Provided are a channel measurement method and a communication apparatus. The method comprises: a network device determining, on the basis of feedback information received K times, a target pre-encoding vector for data transmission; and pre-encoding data according to the target pre-encoding vector, and sending the pre-encoded data. The feedback information received K times is determined on the basis of pre-encoding reference signals sent K times, the feedback information received at the kth time is used for indicating weights of N k  pre-encoding vectors, and a weighted sum of the N k  pre-encoding vectors is one of N k+1  pre-encoding vectors; and the N k  pre-encoding vectors are pre-encoding vectors for generating a pre-encoding reference signal sent at the kth time, and the N k+1  pre-encoding vectors are pre-encoding vectors for generating a pre-encoding reference signal sent at the (k+1)th time. By means of channel measurement and feedback carried out multiple times, a pre-encoding vector for data transmission that is determined by a network device gets closer and closer to the direction of a terminal device, thereby facilitating the improvement of data transmission performance.
Patent WO-2020211782-A1 (WO)
Title: Protéines cry modifiées pour l'administration d'agents thérapeutiques
Inventor: CHAN MICHAEL
IPC: C12N15/32
Filed: 2020-04-15
Abstract: L'invention concerne de nouvelles protéines recombinantes qui sont capables d'auto-cristallisation et qui présentent des propriétés physiques souhaitables telles qu'une absorption cellulaire améliorée ou une fuite endosomale. L'invention concerne également des polynucléotides codant pour les protéines recombinantes ainsi que des procédés de fabrication et d'utilisation de ces protéines.
Patent WO-2021031608-A1 (WO)
Title: Displaying method and device for locking state of camera physical switch
Inventor: YANG LUMING
IPC: H04N5/232
Filed: 2020-04-29
Abstract: The present application provides a display device, comprising: a camera used for collecting image data and capable of lifting or lowering; a physical switch used for locking a lifting position of the camera; a display used for displaying a user interface and/or the image data; and a controller used for controlling the camera to lift by means of a lifting power apparatus in response to an instruction, input by a user, for instructing the camera to be turned on, and controlling the display to display a prompt message that the physical switch is in the locking state if it is detected that the camera is not lifted.
Patent WO-2020253397-A1 (WO)
Inventor: CHENG HONGFEI
IPC: G02F1/1362
Filed: 2020-04-29
Abstract: Provided are an array substrate (S1), a display panel and a display device. The array substrate (S1) comprises: a substrate (20), and a common electrode (13), a common electrode line (14) and at least one first thin-film transistor (15) located on the substrate (20), wherein the common electrode (13) is electrically connected to the common electrode line (14); a first electrode (151) of the at least one first thin-film transistor (15) is electrically connected to a data line (11); a gate electrode (152) of the at least one first thin-film transistor (15) is electrically connected to the common electrode line (14), a second electrode (153) of the at least one first thin-film transistor (15) is electrically suspended, and the orthographic projection of the second electrode (153) on the substrate (20) at least partially overlaps with the orthographic projection of the common electrode (13) on the substrate (20). In this way, electrostatic protection for the array substrate (S1) can be achieved.