baber/WOPTO huggingface dataset:
Patent WO-2021184716-A1 (WO)
Title: Exhaust gas aftertreatment housing and exhaust gas aftertreatment package
Inventor: SONG RONGWU
IPC: F01N13/18
Filed: 2020-09-23
Abstract: An exhaust gas aftertreatment housing and an exhaust gas aftertreatment package. The exhaust gas aftertreatment housing (5) comprises a cone (6) and a heat preservation housing (7) mating with the cone (6). The cone (6) is provided with a first weld joint (613) and a second weld joint (614). The heat preservation housing (7) is provided with a first side edge (71) and a second side edge (72), wherein the first side edge (71) is provided with spacedly arranged: a first notch (711), a second notch (712), a third notch (713) and a fourth notch (714). When the cone (6) and the heat preservation housing (7) are mated at a first position, the first weld joint (613) corresponds to the first notch (711), and the second weld joint (614) corresponds to the third notch (713); and when the cone (6) and the heat preservation housing (7) are mated at a second position, the first weld joint (613) corresponds to the second notch (712), and the second weld joint (614) corresponds to the fourth notch (714). The multiple notches are provided, so that when the cone and the heat preservation housing are mated at the first position and the second position, the different notches are mated with the cone respectively, thus achieving the feasibility of multi-angle mating and improving diverse mounting modes.
Patent WO-2021057972-A1 (WO)
Inventor: YIN JIAXIN
IPC: H04W4/029
Filed: 2020-09-27
Abstract: Disclosed are a communication method and apparatus. The method comprises: a first terminal device determining, according to location information of the first terminal device and a second terminal device, a service scenario (service scenarios such as anti-collision, merging, left-turn blind zone, or right-turn blind zone) that the first terminal device and the second terminal device match, and adding an identifier of the second terminal device to a corresponding service scenario group. Therefore, when a dangerous situation occurs, a targeted message is sent in a timely manner, so that relevant vehicles can respond in time to prevent traffic accidents.
Patent WO-2021063362-A1 (WO)
Inventor: CHENG YAOBANG
IPC: A61K31/4412
Filed: 2020-09-29
Abstract: The present invention relates to a sulfo-substituted biaryl derivative compound or a salt thereof, a preparation method therefor, and a use thereof. In particular, the present invention relates to a compound of formula (I) or a stereoisomer, tautomer, stable isotopic derivative, pharmaceutically acceptable salt, or solvate thereof, where R  1 , R  2 , R  3 , R  4 , R  5 , R  5 ', R  6 , R  7 , and X are as defined in the description. The present invention also relates to a preparation method for the compound, a pharmaceutical composition comprising same, and a use of the compound in preparing a drug for treating or preventing a disease related to RORγt.
Patent WO-2022067786-A1 (WO)
Inventor: HE XIN
IPC: H01M50/528
Filed: 2020-09-30
Abstract: The present invention relates to the field of batteries, a battery cell (1) and a feedthrough assembly (400). The battery cell (1) comprises a housing assembly (100), an electrode assembly (200), an electrically conductive piece (300) and the feedthrough assembly (400). The feedthrough assembly (400) comprises a first gasket and a second gasket (410, 420), an electrically conductive terminal (430) and a rivet (440). The housing assembly (100) is provided with a through port (102) for receiving the feedthrough assembly (400). The first gasket and the second gasket (410, 420) are respectively arranged on an outer surface and an inner surface of the housing assembly (100). The electrically conductive terminal (430) is arranged on a side of the second gasket (420) that is away from the first gasket (410). The rivet (440) passes through the first gasket (410), the through port (102), the second gasket (420) and the electrically conductive terminal (430), is electrically connected to the electrically conductive terminal (430), and compresses the first gasket and the second gasket (410, 420) so as to seal the through port (102). With regard to the battery cell (1), the feedthrough assembly (400) is not fixed on the housing assembly (100) by means of thermal processing such as welding; instead, the first gasket and the second gasket (410, 420), the electrically conductive terminal (430) and the rivet (440) are mounted on the housing assembly (100) by means of a clamping force caused by the rivet (440) that has undergone riveting deformation being applied to the first gasket and the second gasket (410, 420) and the electrically conductive terminal (430) and by means of a reaction force of the housing assembly (100), which effectively avoids the defect of an obvious change in the stress at a position of the housing assembly (100) that corresponds to the feedthrough assembly (400).
Patent WO-2021098401-A1 (WO)
Inventor: ZHANG BAOFENG
IPC: G06N3/00
Filed: 2020-10-09
Abstract: A hybrid energy storage system capacity planning method based on an improved particle swarm optimization algorithm. The method comprises the following steps: step 1, respectively acquiring a typical daily load curve of a cold load, in an area where energy storage is applied, in a cool supply season, a typical daily load curve of a heat load in the area in a heat supply season, a typical daily load curve of a power load in the area in a non-heat-and-cool-supply season, a typical daily price trend curve of the cold load in the area in the cool supply season, a typical daily price trend curve of the heat load in the area in the heat supply season, and a typical daily price trend curve of the power load in the area in the non-heat-and-cool-supply season; step 2, respectively acquiring the service lives, initial investments and annual maintenance costs of a power storage device system, a heat storage device system and a cold storage device system, and then respectively computing the annualized costs of the power storage device system, the heat storage device system and the cold storage device system; step 3, according to the capacity of the power storage device system, the capacity of the heat storage device system, the capacity of the cold storage device system, load requirements and the economic efficiency, establishing a particle swarm optimization algorithm; and step 4, performing evolutionary computation on energy storage capacities according to the particle swarm optimization algorithm established in step 3. By using an improved particle swarm optimization algorithm, the problem of the optimized configuration of a comprehensive energy storage capacity in one area is solved, thereby achieving economic and stable energy utilization.
Patent WO-2021073500-A1 (WO)
Inventor: WU JIE
IPC: G02F1/1343
Filed: 2020-10-13
Abstract: A liquid crystal phase shifter and an antenna. The liquid crystal phase shifter comprises: a first substrate and a second substrate that are disposed opposite each other, and a liquid crystal layer (30) located between the first substrate and the second substrate. The first substrate comprises: a first base (10) and a first electrode (1) located on the first base (10). The first electrode (1) comprises: a main structure (11) disposed on the side of the first base (10) facing away from the liquid crystal layer (30), and at least one branch structure (12) disposed on the side of the first base (10) near the liquid crystal layer (30); and by means of passing through at least one through hole (13) of the first base (10), the at least one branch structure (12) is respectively connected to the main structure (11) and spaced apart along the length direction of the main structure (11). The second substrate comprises: a second base (20) and a second electrode (2) located on the second base (20); and the orthographic projection of the second electrode (2) on the first base (10) and the orthographic projection of the branch structure (12) on the first base (10) at least partially overlap.
Patent WO-2021078112-A1 (WO)
Title: Carbon-coated nickel oxide nanocomposite material, preparation method therefor and use thereof
Inventor: RONG JUNFENG
IPC: B01J37/00
Filed: 2020-10-20
Abstract: Disclosed are a carbon-coated nickel oxide nanocomposite material, a preparation method therefor and the use thereof. The nanocomposite material comprises carbon-coated nickel oxide nanoparticles having a core-film structure, wherein the core-film structure comprises an outer film and an inner core, the outer film is a graphitized carbon film optionally doped with nitrogen, and the inner core contains a nickel oxide nanoparticle, wherein based on the weight of the nanocomposite material, the carbon content thereof is greater than 0 wt% and not greater than approximately 5 wt%. The nanocomposite material, when serving as a catalyst, has an excellent activity, can be effectively used for catalyzing a variety of reactions, and has good industrial application prospects.
Patent WO-2022082482-A1 (WO)
Inventor: ZHAI LILI
IPC: C12Q1/68
Filed: 2020-10-21
Abstract: 一种重组型KOD聚合酶。KOD聚合酶突变体，为一种蛋白，如下蛋白：为将KOD DNA聚合酶GH78氨基酸序列中第267、326、347、349、353、375、378、379、380、385、451、452、453、454、457、461、465、470、474、477、478、479、480、482、484、485、486、493、496、497、514、574、584、605、610、630、665、666、667、674、676、680、682、698、707、718、723和729这48位中至少一位的氨基酸残基进行修饰，其他氨基酸序列不变，得到具有DNA聚合酶活性的蛋白；重组性的DNA聚合酶相比KOD DNA聚合酶GH78在催化方面，展示了较强的反应速率，更好的催化效率，更好的亲和力等优点，提高在测序中DNA聚合酶的反应速率，增加反应读长。
Patent WO-2022016752-A1 (WO)
Title: Endometriosis lesion-targeted nano-delivery system, and preparation method therefor and use thereof
Inventor: ZHAO HUASHAN
IPC: A61P15/00
Filed: 2020-11-18
Abstract: An endometriosis lesion-targeted nano-delivery system, and a preparation method therefor and the use thereof. The delivery system comprises a hydrophobic inner core, which is located at the center, a lipid monomolecular layer around the hydrophobic inner core, and a hydrophilic targeting polypeptide layer. The polypeptide comprises a polypeptide formed by combining one or more of the following sequences or a derivative of the polypeptide formed by combining one or more of the following sequences: SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, SEQ ID NO: 4, SEQ ID NO: 5, and SEQ ID NO: 6. By means of using a nanoparticle encapsulating technique in combination with the surface modification of the polypeptide having a targeting capability, an endometriosis lesion can be specifically recognized, thereby providing an efficient drug delivery system for diagnosis and treatment of such patients. Since the nanoparticle encapsulating technique can be used to deliver a suitable diagnostic reagent or therapeutic drug to a lesion site, the use thereof as a diagnostic and therapeutic tool can be achieved.
Patent WO-2022133788-A1 (WO)
Title: A process of removing microorganism from an article of clothing
Inventor: HUANG HAIYAN
IPC: C11D1/66
Filed: 2020-12-23
Abstract: A process of removing microorganism from an article of clothing is provided in which the process comprises the steps of a) providing an article of clothing in a washing machine; and b) contacting said article of clothing during a wash sub-cycle of said washing machine with a liquid detergent composition comprising a surfactant system and an organic acid, wherein the composition has a neat pH of from 1.5 to 5.0.
Patent WO-2022151093-A1 (WO)
Inventor: ZHU YAJUN
IPC: H04W56/00
Filed: 2021-01-13
Abstract: A timing adjustment method and device, and a storage medium. The timing adjustment method comprises: reporting target information (201), wherein the target information is information related to new timing adjustment requested by a terminal; when timing adjustment information is not received, performing timing adjustment on the basis of original timing adjustment information (202); or, when the timing adjustment information is received, performing timing adjustment on the basis of the received timing adjustment information (203). Therefore, the problem in a satellite communication system that the timing adjustment cannot be completed due to a fast movement speed of a satellite is solved, and thus the reliability of data exchange is ensured.
Patent WO-2021190123-A1 (WO)
Title: 掩模版、显示面板及掩模版的制备方法
Inventor: ZHANG CHEN
IPC: H01L51/56
Filed: 2021-01-27
Abstract: 一种掩模版（20）、显示面板及掩模版（20）的制备方法，掩模版（20）包括完全透光区（210）、半透光区（220）以及不透光区（230），其中，完全透光区（210）用于形成显示面板的像素开口（100），半透光区（220）用于形成显示面板的像素限定层（200），不透光区（230）用于形成显示面板的支撑柱（300）。利用该掩模版（20）仅需一道掩膜工艺就能同时形成像素开口（100）区、像素限定层（200）以及支撑柱（300）三种结构，相比于现有技术，减少了OLED显示面板制备过程中所需要的掩膜工艺次数，简化了工艺流程。
Patent WO-2021190135-A1 (WO)
Inventor: WU XUANYING
IPC: G06F3/0484
Filed: 2021-01-29
Abstract: Disclosed in embodiments of the present application are a setting control display method and apparatus, a storage medium, and an electronic device. The method comprises: receiving a sliding instruction for a thumb in a slider, the sliding instruction instructing the thumb to continue sliding along a first direction after sliding to the first end of the slider, and the first direction being a direction indicated by the first end; and in response to the sliding instruction, displaying, at a preset position, an information setting control associated with a system function corresponding to the slider. By using the embodiments of the present application, when a user controls a thumb to continue sliding along an end, an extended control can be displayed at a preset position, so that the user can conveniently operate the extended control to perform function setting, thereby enriching the functions of a slider and expanding the application range of the slider.
Patent WO-2022016854-A1 (WO)
Title: Pocketed spring string conveying apparatus and method, and pocketed spring pad manufacturing equipment
Inventor: TAN ZHIMING
IPC: B68G9/00
Filed: 2021-02-07
Abstract: A pocketed spring string conveying apparatus and method, and pocketed spring pad manufacturing equipment, wherein the pocketed spring string conveying apparatus comprises a first conveying mechanism (110), a second conveying mechanism (120), and a third conveying mechanism (130). The second conveying mechanism (120) and the first conveying mechanism (110) have different conveying speeds, so that the spring spacing of a pocketed spring string can be compressed or stretched, thereby adjusting the spacing of the springs of the pocketed spring string for the first time. The third conveying mechanism (130) and the second conveying mechanism (120) have different conveying speeds, so that the spring spacing of the pocketed spring string can be adjusted for the second time to reach predetermined spacing. The range required by the second adjustment is effectively reduced by means of the first adjustment, so that motors for driving the conveying mechanisms can be adjusted more mildly, thereby reducing the amount of calculation of a controller, lowering the requirements for the computing speed and response speed of an electrical system, and ensuring the uniformity of subsequent bed net adhesion.
Patent WO-2021164784-A1 (WO)
Title: Indication of tiles in a video picture
Inventor: ZHANG KAI
IPC: H04N19/174
Filed: 2021-02-22
Abstract: Techniques for video processing, including video coding, video decoding and video transcoding are described. One example method includes performing a conversion between a video comprising a video picture including one or more tiles and a bitstream of the video. The video picture refers to a picture parameter set, and the picture parameter set conforms to a format rule specifying that the picture parameter set includes a list of column widths for N tile columns, where N is an integer. An (N-1) -th tile column exists in the video picture and the (N-1) -th tile column has a width that is equal to an (N-1) -th entry in a list of explicitly included tile column widths plus one number of coding tree blocks.
Patent WO-2022183507-A1 (WO)
Inventor: HU RONGYI
IPC: H04W72/04
Filed: 2021-03-05
Abstract: Provided in the embodiments of the present application are a measurement gap enhancement method and apparatus, a terminal device, and a network device, the method comprising: a terminal device receives configuration information of coexisting measurement gaps, the coexisting measurement gaps comprising a plurality of measurement gaps, and the plurality of measurement gaps being configured in a first time period and/or the plurality of measurement gaps being used for measurement in a second time period.
Patent WO-2022198659-A1 (WO)
Inventor: CHEN DONG
IPC: H02H3/00
Filed: 2021-03-26
Abstract: Provided in the present application are a power supply apparatus, and a method for measuring the insulation resistance of an input end of a power supply apparatus. An input end of the power supply apparatus is coupled to an output end of a direct-current power source. The power supply apparatus comprises a residual current measurement unit, a voltage measurement unit and a controller. The method comprises: a controller determining an insulation resistance value of an input end of a power supply apparatus according to a first preset voltage parameter value, a first residual current value, a second preset voltage parameter value and a second residual current value, wherein the first preset voltage parameter value is different from the second preset voltage parameter value; the first residual current value is a residual current value of the power supply apparatus when voltage parameters of the power supply apparatus comprise the first preset voltage parameter value; and the second residual current value is a residual current value of the power supply apparatus when the voltage parameters of the power supply apparatus comprise the second preset voltage parameter value. By means of the present application, an offset amount of an RCD can be compensated or cancelled, thereby improving the accuracy of measuring the insulation resistance to ground of an input end of a power supply apparatus. The present application has good applicability.
Patent WO-2022205462-A1 (WO)
Inventor: CHUDZIK MICHAEL
IPC: H01L33/00
Filed: 2021-04-02
Abstract: Exemplary processing methods include forming a nucleation layer on a substrate. The nucleation layer may be formed by physical vapor deposition (PVD), and the physical vapor deposition may be characterized by a deposition temperature of greater than or about 700℃. The methods may further include forming a patterned mask layer on the nucleation layer. The patterned mask layer may include openings that expose portions of the nucleation layer. Gallium-and-nitrogen-containing regions may be formed on the exposed portions of the nucleation layer. In additional embodiments, the nucleation layer may include a first and second portions separated by an interlayer that stops the propagation of at least some dislocations in the nucleation layer.
Patent WO-2021213232-A1 (WO)
Title: 一种中药组合物在制备治疗或预防高血脂症的药物中的应用
Inventor: NG TIT
IPC: A61P3/06
Filed: 2021-04-14
Abstract: 一种治疗或预防高血脂症的中药组合物及其制备方法，以及该中药组合物在制备治疗或预防高血脂症的药物中的应用，该中药组合物由栀子1.25-1.55份、茯苓1.25-1.46份、丹参0.925-1.31份、地骨皮1.1-1.37份、太子参0.925-1.08份、砂仁0.55-0.68份、生麦芽3份、菜服子（莱菔子）1份组成。该中药组合物制成的制剂可为丸剂、滴丸、胶囊、颗粒剂。
Patent WO-2022221994-A1 (WO)
Title: Event-driven integrated circuit having interface system
Inventor: TUGBA DEMIRCI
IPC: H04N19/154
Filed: 2021-04-19
Abstract: The present invention relates to an event-driven integrated circuit, comprising a sensor, an interface system and a processor. By means of the solution, events with addresses are asynchronously generated and processed. The interface system comprises a replication module, a fusion module, a secondary sampling module, a region of interest module, an event routing module, etc., which constitute a programmable daisy chain. The sensor, the interface system and the processor are coupled on a single chip by means of an adapter board, and different bare dies can be manufactured by using different processes. By means of the solution, signal loss and noise interference in the prior art can be eliminated, and the technical effects of high-speed processing of signals, smaller footprints of chips, reduced manufacturing costs, etc., are achieved, thereby solving the technical problems in the prior art of a large chip area and a low signal processing capability. In addition, by means of the smart design of the interface system, the functions and configurability of the interface system are enriched, thereby providing various advantages in terms of power consumption, functions and speed in subsequent processing.
Patent WO-2021244220-A1 (WO)
Inventor: SUN QUAN
IPC: G09F9/00
Filed: 2021-05-08
Abstract: A heat dissipation assembly (100), a heat dissipation structure and a heat dissipation method therefor, and an electronic device and an apparatus. The heat dissipation assembly (100) comprises an acoustic wave oscillator (110) used for emitting acoustic waves; and an oscillating film (120) provided on a transmission path of the acoustic waves emitted by the acoustic wave oscillator (110), wherein the acoustic waves emitted by the acoustic wave oscillator (110) drive the oscillating film (120) to vibrate, to make the air flow around the oscillating film (120).
Patent WO-2022241817-A1 (WO)
Inventor: GUO QIANG
IPC: G02C11/00
Filed: 2021-05-28
Abstract: A pair of video shooting noise reduction glasses. At least one camera unit (14) is provided on a glasses frame (31) of glasses, an image processor (13) is electrically connected to the camera unit (14) and a main control unit (10), respectively, and the image processor (13) is used for processing an image signal transmitted by the camera unit (14) and transmitting the image signal to the main control unit (10); and a WiFi module (15) is electrically connected to the main control unit (10), and the WiFi module (15) is used for forming a wireless connection with an external terminal, and transmitting, in real time, an image captured by the camera unit (14). By means of providing a camera unit (14) on a glasses frame (31) and adding a WiFi module (15), real-time image transmission is realized, and other users watch a real-time scene in front of video shooting noise reduction glasses by means of a live broadcast of an intelligent terminal, thereby meeting the requirements of live broadcast viewing, supervision, teaching and learning, and the recording of users, and improving the use convenience. In addition, external shooting noise is collected by means of a sound pick-up (23), noise reduction audio is formed by means of a sound pick-up and noise reduction circuit (22) and is output to a noise reduction earphone (20), such that an active shooting noise reduction function is realized, and effective protection is thus provided for the hearing of a shooter.
Patent WO-2022012224-A1 (WO)
Title: Electronic atomization device having wireless charging unit, and charging control method therefor
Inventor: LIN GUANGRONG
IPC: H02J7/02
Filed: 2021-06-08
Abstract: Disclosed is an electronic atomization device having a wireless charging unit, and a charging control method therefor, comprising an atomization assembly and a battery assembly. The battery assembly comprises a flat outer housing and a battery bracket provided in the outer housing, a rechargeable battery, a circuit control board, and a flat wireless receiver coil. A microcontroller, a wireless charging unit, and a charging control unit are provided on the circuit control board. The wireless receiver coil, the wireless charging unit, the charging control unit, and the rechargeable battery are electrically connected in sequence. The wireless receiver coil receives an electromagnetic signal emitted by a wireless charging apparatus and converts said signal to voltage and outputs same to the wireless charging unit. The wireless charging unit outputs the voltage to the charging control unit. The charging control unit outputs a charging voltage to the rechargeable battery for charging. The microcontroller and the charging control unit are electrically connected for charging control. The present invention has the advantages that the electronic atomization device can be conveniently charged by being simply placed on a mobile phone wireless charging apparatus. The charging efficiency is high, and wireless charging is stable and reliable.