baber/WOPTO huggingface dataset:
Patent WO-2021142570-A1 (WO)
Title: Method for preparing storage-stable biuret polyisocyanate
Inventor: SHI BIN
IPC: C07C275/62
Filed: 2020-01-13
Abstract: The present invention provides a method for preparing storage-stable biuret polyisocyanate. The biuret polyisocyanate product obtained by using the method of the present invention has excellent monomer content storage stability, i.e. little increase in the amount of monomer. The preparation method comprises the following steps: (1) using water as a biuretization reagent, reacting same with diisocyanate monomer in the presence of a catalyst to obtain a reaction liquid; and (2) separating to remove unreacted diisocyanate monomer in the reaction solution of step (1) to obtain a polyisocyanate product containing a biuret group, wherein in step (1), a Bronsted proton acid is also added so that the molar ratio of a uretdione group (the uretdione group+a ureido group+a biuret group) in the polyisocyanate product obtained in step (2) is less than or equal to 0.05, and the catalyst in step (1) is a compound different from the Bronsted proton acid.
Patent WO-2021142715-A1 (WO)
Title: Display panel and manufacturing method therefor and organic light-emitting diode display apparatus
Inventor: ZHANG XIAOJIN
IPC: H01L27/28
Filed: 2020-01-16
Abstract: A display panel and a manufacturing method therefor, and an organic light-emitting diode display apparatus. The display panel comprises a first light-emitting unit (100) and a second light-emitting unit (200) arranged in an array. The first light-emitting unit (100) comprises a first light-emitting layer (110) and the display panel comprises a continuous film layer (400), a first part (410) of the continuous film layer (400) being positioned in the second light-emitting unit (200) to serve as a second light-emitting layer (210) of the second light-emitting unit (200), and a second part (420) of the continuous film layer (400) overlapping the first light-emitting layer (10). In the display panel provided in the embodiments of the present disclosure, the second light-emitting layer of the second light-emitting unit is a part of the continuous film layer, saving the fine metal mask plate used for making a second light-emitting layer.
Patent WO-2020228382-A1 (WO)
Title: Surface cleaning device for optical device, and safety examination system
Inventor: LI KE
IPC: B08B5/02
Filed: 2020-01-23
Abstract: Disclosed are a surface cleaning device for an optical device, and a safety examination system. The surface cleaning device for an optical device comprises: a gas blowing member (5) having a gas blowing opening (53) configured towards a surface to be cleaned (6) of the optical device (6A); and a gas source module (10) configured to provide a compressed gas to the gas blowing member (5), such that the compressed gas is blown through the gas blowing opening (53) towards the surface to be cleaned (6) so as to perform contaminant removal. The device performs automatic cleaning of a surface of an optical device by blowing a compressed gas, which can decrease the cost and difficulty in maintaining the optical device, decrease the false detection rate of the optical device, and thus improve the use efficiency of the optical device.
Patent WO-2020173283-A1 (WO)
Inventor: ZHAO PENG
IPC: H04M1/72448
Filed: 2020-01-23
Abstract: La présente invention concerne un procédé de traitement de tâche de rappel, un terminal et un support d'informations lisible par ordinateur. Le procédé de traitement de tâche de rappel consiste : à recevoir une première entrée d'un premier utilisateur ; en réponse à la première entrée, à exécuter une opération de capture d'écran, à délivrer en sortie une image de capture d'écran, et à obtenir des premières informations de caractéristique biologique du premier utilisateur ; et à exécuter une tâche de rappel cible sur la base de l'image de capture d'écran et des premières informations de caractéristique biologique.
Patent WO-2020199832-A1 (WO)
Inventor: MA HONGBIN
IPC: G06F16/906
Filed: 2020-03-04
Abstract: Disclosed in the present application are a dynamic routing method and apparatus for a query engine in a pre-computation system. The method comprises: pre-obtaining cuboid data under a preset dimension combination in a pre-computation system; after receiving a query request, determining an aggregation degree of cuboid data under the preset dimension combination selected as expected; when the aggregation degree of the cuboid data under the preset dimension combination is high, executing query processing on the query request in a first distributed query engine; and when the aggregation degree of the cuboid data under the preset dimension combination is low, switching to a second distributed query engine to execute query processing on the query request. The present application solves the technical problem that the query response speed of a pre-computation query system is unsatisfactory. By means of the present application, sub-second-level high-performance query response can be achieved. Furthermore, as a result, higher concurrency can be supported to meet service requirements, and the stability of the query system is guaranteed.
Patent WO-2021174594-A1 (WO)
Inventor: LIU LEI
IPC: A61P11/00
Filed: 2020-03-17
Abstract: L'invention concerne un anticorps monoclonal contre le nouveau coronavirus, et une composition (telle qu'un agent de diagnostic et un agent thérapeutique) contenant l'anticorps. De plus, l'invention concerne également l'utilisation de l'anticorps. L'anticorps peut être appliqué au diagnostic, à la prévention et/ou au traitement d'une infection par le nouveau coronavirus et/ou de maladies provoquées par l'infection (telle qu'une pneumonie à nouveau coronavirus).
Patent WO-2021195849-A1 (WO)
Title: 电芯及具有该电芯的电池
Inventor: LI XUECHENG
IPC: H01M10/0525
Filed: 2020-03-30
Abstract: 一种电芯（100），包括电极组件（10）和容纳所述电极组件（10）的包装袋，所述电芯（100）还包括：第一胶层（30）和第二胶层（40），所述第一胶层（30）和所述第二胶层（40）的一端分别粘贴于所述电极组件（10）的第一表面（111）上，所述第一胶层（30）和所述第二胶层（40）的另一端分别延伸至所述电极组件（10）的底部并粘贴在与所述第一表面（111）相对的第二表面（112）上，将所述电极组件（10）的收尾端所在的表面定义为所述第一表面（111）；第三胶层（50），粘接所述包装袋与所述电极组件（10），所述第三胶层（50）的一端粘贴在位于所述第一表面（111）处的所述第一胶层（30）上，其另一端粘贴在位于所述第一表面（111）处的所述第二胶层（40）上。还公开了一种电池，包括壳体和上述的电芯（100），所述壳体用于容纳所述电芯（100）。
Patent WO-2021207902-A1 (WO)
Inventor: LIN XUE
IPC: H04L29/08
Filed: 2020-04-13
Abstract: 本申请实施例提供一种数据传输方法及装置，该方法包括：根据所述终端设备在非激活态时，网络设备支持的数据传输方式以及所述终端设备支持的数据传输方式，确定第一数据传输方式；根据所述第一数据传输方式，向所述网络设备发送上行数据。减小了终端设备传输上行数据时的功耗和信令开销。
Patent WO-2021217507-A1 (WO)
Inventor: DAMNJANOVIC ALEKSANDAR
IPC: H04W52/18
Filed: 2020-04-29
Abstract: Methods, systems, and devices for wireless communications are described that support multiple power spectral density (PSD) levels based on location information of a user equipment (UE) or a base station. For instance, a UE may receive a message including a set of PSD levels and corresponding location information for each PSD level in the set. The UE may determine its location and select a PSD level from the set for communicating based on the location. Additionally or alternatively, the base station may determine a supported location of the base station or UE and select a PSD level from the set of PSD levels for communicating based on the location determined by the base station. In some cases, the base station may transmit an indication of the selected PSD level to the UE and the UE and base station may communicate according to one of the selected PSD levels.
Patent WO-2020259080-A1 (WO)
Title: 多位数据跨时钟域的处理方法及装置
Inventor: LIN CHEN
IPC: G06F13/40
Filed: 2020-04-30
Abstract: 一种多位数据跨时钟域的处理方法及装置；其中，该方法包括：获取由发送时钟域侧输出到接收时钟域侧的数据，其中，发送时钟域与接收时钟域是不同的时钟域（S102）；检测数据是否发生变化（S104）；在数据发生变化的情况下，对数据进行更新后输出，在数据未发生变化的情况下，保持原输出数据（S106）。
Patent WO-2021237573-A1 (WO)
Title: Information transmission method and apparatus, and communication device
Inventor: DONG XIANDONG
IPC: H04W72/04
Filed: 2020-05-28
Abstract: The embodiments of the present disclosure relate to an information transmission method and apparatus, and a communication device. The method comprises: in response to the detection, on a physical downlink control channel (PDCCH) resource of an unlicensed frequency spectrum, of downlink control information (DCI), which is sent by a base station to a UE and is used for scheduling a physical downlink shared channel (PDSCH) resource on the unlicensed frequency spectrum, sending an occupation signal, wherein the occupation signal is used for indicating that a channel occupying the PDSCH resource is determined.
Patent WO-2021243682-A1 (WO)
Inventor: MIDDEL TJACO
IPC: H02G15/007
Filed: 2020-06-05
Abstract: A single cable strain relief is difficult to securely fix multiple cables of different diameters. A diameter adapter accessory removably installable in the cable strain relief assists a first cable to securely fix to the cable strain relief by inflating the first cable's thickness. The accessory has a body formed with an adapter channel. The adapter channel has a first cross-sectional width adjustable such that when the first cable is inserted through the adapter channel, the first cable is clamped and fixed to the body via adjusting the first cross-sectional width. As the body encloses the first cable, the body has a second cross-sectional width greater than the first cross-sectional width, enabling a second cable thicker than the first cable to be securely clamped by the same strain-relief channel such that both the first and second cables having different diameters are securely fixed to the cable strain relief.
Patent WO-2021248452-A1 (WO)
Inventor: ZHANG YI
IPC: H04W72/12
Filed: 2020-06-12
Abstract: Apparatus and methods of dynamic DAI counting and HARQ-ACK codebook generation for enhanced PDCCH transmission are disclosed. The apparatus includes: a processor that generates a common Downlink Assignment Indicator (DAI) value for a set of Physical Downlink Control Channel (PDCCH) transmissions, wherein the set of PDCCH transmissions are used to transmit first Downlink Control Information (DCI) that schedules a common Physical Downlink Shared Channel (PDSCH) transmission, and the common DAI value is generated based on a first reference PDCCH, wherein the first reference PDCCH is one of the PDCCH transmissions; a transmitter that transmits the first Downlink Control Information (DCI) with the set of PDCCH transmissions; and a receiver that receives a Hybrid Automatic Repeat Request Acknowledgement (HARQ-ACK) codebook with feedback information bits ordered based on a second reference PDCCH, wherein the second reference PDCCH is one of the PDCCH transmissions.
Patent WO-2021203551-A1 (WO)
Title: Detachable multipurpose outpatient service cabin
Inventor: SONG ZHENGFANG
IPC: A61G10/02
Filed: 2020-06-15
Abstract: Disclosed is an outpatient service cabin, comprising a cabin body of a closed structure, wherein a vertically arranged partition plate (100) is provided in the cabin body, and the cabin body is divided into a cabin A (200) and a cabin B (300) by means of the partition plate (100); the cabin A (200) is provided with a first opening/closing door (201), and the cabin B (300) is provided with a second opening/closing door (301); and a medical care working platform (202) is provided inside the cabin A (200) and at the position of the partition plate (100).
Patent WO-2020259512-A1 (WO)
Inventor: WU YUMIN
IPC: H04W28/02
Filed: 2020-06-23
Abstract: Provided are a configuration method and a terminal device. The method comprises: performing, according to target configuration information, a first target operation on a target object, wherein when the target configuration information is uplink congestion failure detection configuration information, the target object is used for uplink congestion failure detection; and/or, when the target configuration information is uplink congestion failure recovery configuration information, the target object is used for uplink congestion failure recovery. The method is applied in a scenario where a terminal device sends an uplink signal.
Patent WO-2021258325-A1 (WO)
Inventor: BAI YAXIAN
IPC: H04N19/102
Filed: 2020-06-24
Abstract: Methods, systems, and apparatus for processing of three-dimensional visual content are described. One example method of processing three-dimensional content includes parsing a level of detail (LoD) information of a bitstream containing three-dimensional (3D) content that is represented as one geometry sub-bitstream and one or more attribute sub-bitstreams; and generating, based on the LoD information, decoded information by decoding at least a portion of the geometry sub-bitstream and the one or more attribute sub-bitstreams corresponding to a desired level of detail; and reconstructing, using the decoded information, a three-dimensional scene corresponding at least to the desired level of detail. The bitstream conforms to a format organized according to multiple levels of details of the 3D content.
Patent WO-2021109597-A1 (WO)
Inventor: WEI WEI
IPC: B25J9/00
Filed: 2020-07-30
Abstract: 一种可穿戴腰部助力外骨骼，其包括：背部模块（1）、电源模块（2）以及腿部模块（5）；电源模块（2）安装于背部模块（1）的一端，腿部模块（5）与电源模块（2）拆卸式连接；电源模块（2）具有拆卸式连接的电源接口，电源接口的一侧设置有拉钮（8），拉钮（8）一端具有一凸点（7），拉钮（8）初始位置为锁止位，位于锁止位的拉钮（8）的凸点（7）卡入电源接口侧壁的锁孔中，并延伸至电源接口内部；腿部模块（5）拆卸地连接于电源模块（2）的两侧，任一侧的腿部模块（5）包括：腿杆（20）、设置于腿杆（20）一端的调节快拆机构（3）。该外骨骼的腿部模块（5）可实现快速电性组装连接以及快速拆卸分离，方便了外骨骼的使用。且外骨骼采用主动式，助力效果显著，同时不影响人体正常行走，随动效果好，同时采集机械限位保护，安全可靠。
Patent WO-2022027308-A1 (WO)
Title: Enhanced configured grants
Inventor: ZHANG YUSHU
IPC: H04W72/04
Filed: 2020-08-05
Abstract: Improved configured grants (CGs) may include the designation of a footprint corresponding to uplink transmission of a UE, with the footprint at least partially defined by the occupied transmission time, occupied transmission frequency, and transmission power. The footprint may be adjustable and/or selectable by the UE according to the current traffic needs of the UE and within limits set for the footprint via prior signaling from the base station to the UE. The actual footprint parameters/values for the UE's uplink data transmissions may be received by the base station as part of CG uplink control information (CG-UCI) received from the UE. The base station may receive the CG-UCI over resources configured according to additional parameter values transmitted to the UE via the prior signaling from the base station. The base station may further receive uplink data on resources configured according to the actual footprint values.
Patent WO-2022027395-A1 (WO)
Inventor: WANG SHAOJUN
IPC: A01C15/06
Filed: 2020-08-06
Abstract: 一种农业用施肥装置，包括料桶（1），所述料桶（1）的顶端设置有上盖（3），所述料桶（1）的内部设置有计量器（5），所述计量器（5）贯穿上盖（3），所述料桶（1）的底端设置有传动箱（8），所述传动箱（8）的内部设置有驱动电机，所述料桶（1）和传动箱（8）之间设置有播撒盘（7），所述驱动电机的输出端与播撒盘（7）相固定，所述料桶（1）上位于播撒盘（7）的上方设置有遮挡结构（6），所述遮挡结构（6）与播撒盘（7）的边缘相对齐。该农业用施肥装置，设置有计量器（5），通过伸缩弹簧（504）挤压压板（505），可以将压板（505）始终与料桶（1）中的肥料相接触，可以知道肥料播撒的进度，比较方便，设置有遮挡结构（6），根据播撒的范围，来将不同位置的遮挡板（605）提起，可以从不同的位置洒出，比较方便。
Patent WO-2021027775-A1 (WO)
Inventor: BU XIANGYAN
IPC: H01M2/04
Filed: 2020-08-10
Abstract: The present application relates to a secondary battery, including: a housing with an opening; an electrode assembly arranged in the housing, the electrode assembly has a main body portion and two tabs, the two tabs respectively extend from both sides of the main body portion axially and are arranged facing the housing; a top cover assembly, including a top cover plate, a lower insulator and an explosion-proof valve, the top cover plate seals the opening, the explosion-proof valve is arranged on the top cover plate, the lower insulator is arranged on the side of the top cover plate close to the electrode assembly, the lower insulator has an inner side surface facing the main body portion, an outer side surface facing the top cover plate, and a concave portion recessed from the inner side surface toward the outer side surface, the concave portion corresponds to the position of the explosion-proof valve and is used to buffer the amount of expansion and deformation of the main body portion. The secondary battery of the embodiment of the present application can buffer amount of the expansion of the electrode assembly through the lower insulator, so that it is not easy to deform and squeeze the explosion-proof valve, ensuring that the preset burst pressure of the explosion-proof valve remains normal, and improving the safety of the secondary battery.
Patent WO-2021036981-A1 (WO)
Title: Deblocking filtering at coding block or subblock boundary
Inventor: DENG ZHIPIN
IPC: H04N19/14
Filed: 2020-08-24
Abstract: A method of video processing is described. The method includes determining, for subblocks of a current video block of a video, subblock boundaries to which a deblocking filter is to be applied according to a rule; and performing a conversion between the video and a coded representation of the video using the deblocking filter, wherein the rule specifies that a deblocking filter length is determined without checking a relationship between i) a sum of a position of a subblock of the current video block and a predefined value and ii) a width or a height of the current video block.
Patent WO-2022052083-A1 (WO)
Title: Long stroke optical image stabilization system and method
Inventor: KAZUYA ATSUTA
IPC: H04N5/232
Filed: 2020-09-14
Abstract: An optical image stabilization system (10). The system (100) comprises: a base (100) having a support surface (110); a lens holder (200) that holds at least one optical lens (300) for acquiring an optical image, wherein the lens holder (200) is provided on the base (100) such that it can move relative to the base (100) in a direction parallel to the support surface (110) of the base (100) ; at least one actuator (410; 420; 430; 440) for moving the lens holder (200) relative to the base (100) , wherein the actuator (410; 420; 430; 440) comprises a shape memory alloy wire (412; 422; 432; 442) whose length changes by being energized. The system (10) further comprises at least one wire turning element (510a, 510b, 510c; 520a, 520b, 520c; 530a, 530b, 530c; 540a, 540b, 540c) . The shape memory alloy wire (412; 422; 432; 442) is arranged so as to be turned at least once using the wire turning element (510a, 510b, 510c; 520a, 520b, 520c; 530a, 530b, 530c; 540a, 540b, 540c) . An optical image stabilization method to be implemented in such a system. A product (1) including a camera module (1a) , which also comprises the optical image stabilization system (10).
Patent WO-2022061616-A1 (WO)
Inventor: HONG WEI
IPC: H04W68/02
Filed: 2020-09-23
Abstract: The present disclosure relates to a paging collision handling method and apparatus, a user equipment (UE), a network device, and a storage medium. The paging collision handling method comprises: when determining that a paging collision occurs, a UE reports paging collision indication information to a network device; and the network device receives the paging collision indication information, and then obtains paging collision resolution information and sends the paging collision resolution information to the UE. The present disclosure effectively prevents the occurrence of paging collision between multiple SIM cards, thus greatly reducing the probability of paging collision between multiple SIM cards, improving the connection rate of UE services, and improving use experience of the UE.
Patent WO-2021203640-A1 (WO)
Inventor: LUO ZHENDONG
IPC: H04N5/225
Filed: 2020-09-27
Abstract: La présente invention concerne le domaine de la dissipation thermique de dispositifs électroniques, et concerne un module de détection d'image (1000), un module de caméra (2000), un dispositif terminal et un moule. Le module de détection d'image comprend une carte de circuit imprimé (PCB) (1), un capteur d'image (2), une couche d'emballage (3) et un liquide de conduction thermique (5). La PCB (1) est pourvue d'un circuit qui correspond au capteur d'image (2), et le circuit est doté à l'intérieur de composants électroniques nécessaires, tels que des résistances et des condensateurs. Le capteur d'image (2) est disposé sur le PCB (1) et est utilisé pour recevoir des informations d'image. Le liquide de conduction thermique (5) peut absorber la chaleur de la couche d'emballage dans une partie où le chauffage est important et la transmettre à la couche d'emballage dans la partie où le chauffage est relativement faible, de sorte que les surfaces de toutes les parties de la couche d'emballage peuvent libérer la chaleur dans l'air et que l'effet de dissipation de la chaleur est encore amélioré.
Patent WO-2021103802-A1 (WO)
Inventor: CHEN LIN
IPC: H04L29/06
Filed: 2020-09-28
Abstract: The present application relates to the technical field of data processing, and provided are methods and apparatuses for encrypting and decrypting data, a storage medium, and an encrypted file. The method for encrypting data comprises: acquiring a first key, and performing an obfuscation operation on the first key and data to be encrypted to obtain obfuscation operation result data; acquiring a second key, and obtaining a first signature of the obfuscation operation result data according to the second key; acquiring a third key, and using the third key to encrypt the first key, the data, and the first signature to obtain target ciphertext; acquiring a fourth key, and obtaining a second signature of the target ciphertext according to the fourth key; and generating an encrypted file comprising the target ciphertext and the second signature. The security of data protection may be improved by using the technical solution of the present application.
Patent WO-2021063343-A1 (WO)
Inventor: ZHOU YUXIAO
IPC: G10L15/22
Filed: 2020-09-29
Abstract: The present application provides a voice interaction method and device, relating to the technical field of terminals. According to a first application scenario and historical usage records of voice skills, commonly used voice skill instructions in the first application scenario can be determined and displayed on a display interface. In such a way, voice skill instructions can be recommended according to scenarios and usage scenarios can be covered as much as possible. The method comprises: according to one or more information items, a voice assistant determines a first application scenario after being awakened; the voice assistant determines, according to the first application scenario and the historical usage records of voice skills, commonly used voice skill instructions in the first application scenario; and the voice assistant displays on a display interface the commonly used voice skill instructions in the first application scenario.
Patent WO-2022061949-A1 (WO)
Title: Fixed amplitude cutting device
Inventor: ZHAN XIAODAN
IPC: B26D1/06
Filed: 2020-09-29
Abstract: A fixed amplitude cutting device having a protection function, comprising a base (1), a connecting rod (6), and a ram (8). A servomotor (2) is provided inside the base (1). An output end of the servomotor (2) is fixedly connected to a driving gear (3). The driving gear (3) is in engagement connection to a driven gear (4). The side surface of the driven gear (4) is fixedly rotatably connected to a first limiting block (5). A limiting recess (7) is milled on the connecting rod (6). The first limiting block (5) is slidably connected to the first limiting recess (7). The ram (8) is slidably connected to the top surface of the base (1). The top of the connecting rod (6) is rotatably connected to the bottom of the ram (8). One end of the ram (8) is fixedly connected to a tool bit (10). A protective cover (21) for preventing the ram (8) from hurting workers accidentally is provided outside the ram (8). The arrangement of the protective cover makes it convenient to assembly and disassemble while ensuring the safety of a user.