baber/WOPTO huggingface dataset:
Patent WO-2022174480-A1 (WO)
Inventor: LI HAN
IPC: G01N3/08
Filed: 2021-03-10
Abstract: A fiber nano-concrete structural strength evaluation method and apparatus, and a readable medium. The method comprises: obtaining the sound velocity of a test fiber nano-concrete test block; deducing the strength of the fiber nano-concrete test block on the basis of the relationship between the compressive strength of fiber nano-concrete and the sound velocity of the fiber nano-concrete; and on the basis of actually measured parameters and design input parameters of test fiber nano-concrete, determining the strength of the fiber nano-concrete of part of an entity and evaluating the deviation of the strength of each part relative to the compressive strength of a structure. By using the technical solution, the design strength of each part and the deviation from the tensile strength of the structure can be evaluated and corrective measures can be given.
Patent WO-2022198414-A1 (WO)
Title: Battery, electricity utilization apparatus, and battery charging method and apparatus
Inventor: CHEN CHEN
IPC: H01M10/44
Filed: 2021-03-22
Abstract: The embodiments of the present application belong to the technical field of battery charging. Provided are a battery, an electricity utilization apparatus, and a battery charging method and apparatus. In the present application, the historical capacity attenuation of a battery is determined according to the capacity attenuation during a kth discharging process and the capacity attenuation during k-1 discharging processes, a full charging voltage during an mth charging process is determined on the basis of the historical capacity attenuation, and mth charging is then performed on the battery according to the determined full charging voltage during the mth charging process. Since the historical capacity attenuation is continuously increased along with the use of a battery, a full charging voltage of the battery during a charging process is also continuously increased in the present application, that is, the full charging voltage is continuously opened. Therefore, an attenuated part of the capacity of a battery can be compensated for each time the battery is charged, such that the battery is truly fully charged, and it can thus be ensured that there is no capacity attenuation when the battery is discharged.
Patent WO-2022205054-A1 (WO)
Inventor: HU YUAN
IPC: G06F13/28
Filed: 2021-03-31
Abstract: 一种存储系统及远程直接数据存取方法，能够解决存储系统中存储节点的CPU处理能力有限而导致的存储效率降低的问题，从而提高存储节点的处理带宽和访问性能，进而提高存储系统的访问效率。可应用于分布式存储系统中。该存储系统包括存储节点、耦合至存储节点的地址总线的存储设备。存储节点包括RNIC。RNIC耦合至地址总线。RNIC的网卡队列空间设于存储设备，并映射至地址总线。RNIC，用于接收目标业务的第一业务命令。第一业务命令存储于网卡队列空间。第一业务命令用于指示目标业务中业务数据的传输。存储设备，用于从网卡队列空间中获取第一业务命令。存储设备，还用于根据第一业务命令执行业务数据的传输。
Patent WO-2021208756-A1 (WO)
Title: Folding mechanism and terminal
Inventor: LIAO CHANGLIANG
IPC: G06F1/16
Filed: 2021-04-02
Abstract: The present application discloses a folding mechanism and a terminal. The folding mechanism comprises: a first folding panel, a second folding panel, a first supporting plate, a second supporting plate, and a blocking assembly. The first supporting plate is connected to the first folding panel; the second supporting plate is connected to the second folding panel; the blocking assembly extends at least along the lengthwise sides of the first supporting plate and the second supporting plate; and the first folding panel and the second folding panel are drivingly connected to the blocking assembly. In the present application, when the first folding panel and the second folding panel are folded together, the blocking assembly can be driven to move to block the gap between the first supporting plate and the second supporting plate, thereby not only beautifying the appearance of a foldable terminal, but also reducing the entry of foreign matters into an internal cavity created between the first supporting plate and the second supporting plate, and lowering the probability of foreign matters scratching or puncturing a flexible display screen, thus protecting the flexible display screen, improving product quality, and prolonging product service life.
Patent WO-2021204215-A1 (WO)
Title: Drx control method and apparatus
Inventor: ZHANG ZHANZHAN
IPC: H04W76/28
Filed: 2021-04-08
Abstract: Provided in the embodiments of the present application are a DRX control method and apparatus, which can flexibly control active times of different DRXs when a terminal device is configured with multiple DRXs. For example, a network device can send instruction information to the terminal device on a first serving cell of the terminal device to instruct the terminal device to start or extend or end a DRX active time of a second serving cell of the terminal device, wherein the first serving cell is configured with a first DRX, and the second serving cell is configured with a second DRX. The network device sends instruction information on the basis of the first DRX, such that when data arrives, the second DRX of the terminal device can return to the DRX active time to monitor a PDCCH, so as to reduce data delay and improve system throughput, and when no data arrives, the second DRX of the terminal device can maintain or return to a DRX inactive time to reduce power consumption.
Patent WO-2021228123-A1 (WO)
Title: Compound for adjusting activity of nmda receptor, and pharmaceutical composition and use thereof
Inventor: GU WEI
IPC: A61K31/425
Filed: 2021-05-12
Abstract: Provided are a compound for adjusting the activity of an NMDA receptor, and a pharmaceutical composition and the use thereof. In particular, provided are a compound as represented by formula I, or a pharmaceutically acceptable salt or ester, a stereoisomer, or a solvate thereof. The compound has the effect of enhancing the activity of the NMDA receptor, and can be used to prepare drugs for preventing/treating depression, anxiety disorder, tension, learning and cognitive defects, neuropathic pain and other diseases.
Patent WO-2021254060-A1 (WO)
Title: Light device
Inventor: ZHAO TIANXING
IPC: F21V33/00
Filed: 2021-05-17
Abstract: A light device, characterized in that, the light device comprises: a transparent liquid storage container (2), a transparent fluid and first interference objects (21) being accommodated in the liquid storage container (2); an outer layer (3), at least being locally light-transmitting but non-transparent, the outer layer (3) being provided outside the liquid storage container (2); a first light emitting portion (101), first light emitted from the first light emitting portion (101) being suitable for irradiating towards the first interference objects (21) and turning after being reflected or refracted by the first interference objects (21) to form first light spots on the outer layer (3); a second light emitting portion (102), second light emitted from the second light emitting portion (102) being suitable for irradiating towards the outer layer (3), and a uniform light-touching surface being formed on the outer layer (3); and a control portion, the control portion being used for respectively adjusting the brightness and/or color of the first light emitting portion (101) and the second light emitting portion (102) according to user input or a preset command sequence or an external instant input command.
Patent WO-2021238921-A1 (WO)
Inventor: SHIH MEIJU
IPC: H04W52/02
Filed: 2021-05-25
Abstract: L'invention concerne un procédé de réalisation d'un fonctionnement en économie d'énergie par un équipement utilisateur (EU). Le procédé comprend la réception, en provenance d'une station de base (BS), d'une pluralité de configurations d'économie d'énergie, dans un état de veille de commande de ressources radio (RRC) ou un état inactif de RRC, la sélection d'une configuration parmi la pluralité de configurations d'économie d'énergie conformément à une règle prédéfinie dans l'EU ou à une première indication reçue en provenance de la BS, et l'application de la configuration d'économie d'énergie sélectionnée pour le fonctionnement en économie d'énergie.
Patent WO-2021244491-A1 (WO)
Title: 一种基于真空态涨落技术的高速量子随机数发生器
Inventor: LUO HUILIN
IPC: G06F7/58
Filed: 2021-05-31
Abstract: 一种基于真空态涨落技术的高速量子随机数发生器，包括激光光源（1）、非等比例光分路器（2）、可编辑逻辑器（3）、n组差分探测器（4）以及n组顺次连接的放大器（5）和模数转换器（6），所述激光光源（1）发出的激光信号经所述非等比例光分路器（2）分成n路第一光束和n路第二光束；其中，每路所述第一光束对应一路所述第二光束输入一组所述差分探测器（4）的输入端，每组所述差分探测器（4）的输出端对应连接一个所述放大器（5）的输入端，所述模数转换器（6）的输出端与所述可编辑逻辑器（3）的输入端连接。
Patent WO-2021259190-A1 (WO)
Inventor: HUANG HUAYI
IPC: B65D6/06
Filed: 2021-06-21
Abstract: A packaging box (100), comprising an inner box (20) and an outer box (10). A first abutting portion (13) is arranged on the inner wall of the outer box (10), an elastic protruding portion (21) is arranged on the outer side wall of the inner box (20); when the inner box (20) is accommodated in a first accommodating cavity (11) of the outer box (10), the elastic protruding portion (21) abuts against the first abutting portion (13) in the pull-out direction, and the packaging box (100) is in a locked state at this time; and when the elastic protruding portion (21) is pressed by an external force, the elastic protruding portion (21) and the first abutting portion (13) are staggered, so that the inner box (20) and the outer box (10) are in an unlocked state.
Patent WO-2022057349-A1 (WO)
Title: Damping device and cpe assembly
Inventor: ZHANG LEI
IPC: H04Q1/02
Filed: 2021-06-21
Abstract: A damping device, comprising a housing (110), a guide roller (120), a friction cylinder (130) and a buffer shaft (150); the buffer shaft (150) comprises a shaft body (151) and a buffer member (152); the buffer member (152) is provided in the housing (110); one end of the shaft body (151) is connected to the buffer member (152), and the other end of the shaft body (151) is provided on a bottom plate of the housing (110); the guide roller (120) is rotatably provided on the shaft body (151); the friction cylinder (130) is sleeved outside the guide roller (120), and the outer diameter of the guide roller (120) is less than the inner size of the friction cylinder (130); a first wire inlet hole (112a) and a first wire outlet hole (112b) are provided on the side wall of the housing (110); a second wire inlet hole (130a) and a second wire outlet hole (130b) are provided on the friction cylinder (130); and the first wire inlet hole (112a) is opposite to the second wire inlet hole (130a), and the first wire outlet hole (112b) is opposite to the second wire outlet hole (130b). A CPE assembly is also provided.
Patent WO-2022001811-A1 (WO)
Title: Credit line processing method and device, and crop identification method and device
Inventor: GU XINXIN
IPC: G06K9/00
Filed: 2021-06-24
Abstract: Embodiments of the present description provide a credit line processing method and device, and a crop identification method and device. The credit line processing method comprises: obtaining land parcel information of a crop land parcel of a target user; using land parcel coordinate information and time information comprised in the land parcel information as input parameters, invoking a crop identification interface to perform crop type identification; determining a confidence level of the land parcel information according to crop type distribution returned by the crop identification interface and a target crop type comprised in the land parcel information; and determining the credit line of the target user on the basis of the confidence level, the land parcel information, and a crop attribute corresponding to the target crop type.
Patent WO-2022001831-A1 (WO)
Title: Silencing unit, and honeycomb muffler
Inventor: LIU ZHAOHENG
IPC: G10K11/16
Filed: 2021-06-24
Abstract: Disclosed are a silencing unit and a honeycomb muffler. The silencing unit (10) comprises an outer ring (102) and a central body (104), wherein the outer ring (102) is composed of a first sound absorbing material and comprises a hollow cavity; the central body (104) is composed of a second sound absorbing material and is arranged in the hollow cavity; a silencing channel (106), which is used for having an airflow pass therethrough, is formed between an inner surface of the hollow cavity of the outer ring (102) and an outer surface of the central body (104), and the cross-section of the silencing channel (106) varies in the direction of the airflow passing through. The silencing unit solves the problem of how to improve the noise reduction effect of a silencing unit in a limited space, thus improving a comprehensive noise reduction effect.
Patent WO-2022001913-A1 (WO)
Title: Oral medical tool
Inventor: YU JIANWEN
IPC: A61C1/18
Filed: 2021-06-28
Abstract: An oral medical tool, comprising a housing (10) and a rotation mechanism disposed inside of the housing (10); the housing (10) comprises a turning head (11) and a handle (12); the rotation mechanism comprises a screwing member (20), a protection component, a transmission member (40) and a rotation element (50); the screwing member (20) drives the rotation element (50) to rotate by means of the transmission member (40), the protection component is connected to the transmission member (40), the rotation element (50) is placed at one end of the turning head (11), and the other end of the turning head (11) is connected to the handle (12); and when the rotation resistance of the rotation element (50) exceeds a threshold, the protection component enables the transmission member (40) to not rotate or disengages the transmission between the transmission member (40) and the rotation element (50). The protection component is provided in the rotation mechanism; when a screw or bolt that requires screwing has been tightened, if the screwing member (20) is rotated further, the rotation resistance that is encountered by the rotation element (50) will exceed the threshold; and the protection component can effectively avoid the scratching problem caused by friction between the transmission member (40) and the rotation element (50) after a screw or a bolt has been tightened, and can effectively extend the service life of the oral medical tool.
Patent WO-2022002094-A1 (WO)
Title: Separator and manufacturing method therefor, and battery, electronic device, and mobile device
Inventor: YANG DONGFANG
IPC: H01M10/0525
Filed: 2021-06-30
Abstract: Provided are a separator and a manufacturing method therefor, and a battery, an electronic device, and a mobile device. The separator comprises a separator substrate containing a polyolefin composition, with the polyolefin composition comprising a variety of polyethylenes with different viscosity-average molecular weights. The separator has a thickness of 0.5-12um, a bi-directional elongation greater than or equal to 130%, a closed cell temperature less than or equal to 142°C, and a separator breaking temperature greater than or equal to 150°C. By controlling the mechanical properties of the separator, reducing the closed cell temperature of the separator, etc., the safety of the battery cell can be improved.
Patent WO-2022002124-A1 (WO)
Title: Method and apparatus for notifying sidelink auxiliary information and electronic device
Inventor: WANG HUAN
IPC: H04W72/04
Filed: 2021-06-30
Abstract: Disclosed in the present application are a method and apparatus for notifying sidelink auxiliary information and an electronic device. The method for notifying sidelink auxiliary information is applied to a first terminal. The method comprises: if a preset trigger condition is satisfied or trigger signaling sent by a second terminal is received, send sidelink auxiliary information to the second terminal, the trigger condition comprising at least one of the following: the first terminal determines that demodulation fails; the first terminal detects a transmission resource reserved by the second terminal; the first terminal detects that the transmission resource of the second terminal overlaps with a transmission resource of the first terminal; and satisfy a protocol agreement, a control node configuration or pre-configuration, or a constraint condition sent by the second terminal.
Patent WO-2022062542-A1 (WO)
Inventor: CHEN GUOPING
IPC: F21V19/00
Filed: 2021-06-30
Abstract: The present invention relates to the technical field of stage lights and provides a light-emitting apparatus, comprising an LED array comprising a plurality of LED unit modules, each LED unit module comprising at least one LED chip, and the light-emitting area of the LED unit module being substantially circular; a collimation lens array, used for performing collimation on the light rays emitted by the LED unit modules; and a condenser lens, used for focusing the light rays collimated by the collimation lens array onto a preset focal plane to form a substantially circular light spot. The present invention sets the light-emitting area of the LED unit modules to be substantially circular and forms a substantially circular and uniform light spot on the focal plane without homogenisation by opposite fly-eye lenses, greatly reducing costs and obtaining light spots with a better light emission effect; the present invention also increases the photoelectric efficiency, light emission efficiency, service life, and stability of the LED chips and the wafer utilisation rate of the LED chip manufacturing, and reduces the junction temperature and production costs of the LED chips.
Patent WO-2023272638-A1 (WO)
Inventor: ZHANG KUN
IPC: H01L21/768
Filed: 2021-06-30
Abstract: A three-dimensional (3D) memory device includes a first semiconductor structure (102), a second semiconductor structure (104), a third semiconductor structure (106), a first bonding interface (103) between the first semiconductor structure (102) and the second semiconductor structure (104), and a second bonding interface (3503) between the first semiconductor structure (102) and the third semiconductor structure (106). The first semiconductor structure (102) includes an array of NAND memory strings (208) and a first semiconductor layer in contact with sources of the array of NAND memory strings (208). The second semiconductor structure (104) includes a first peripheral circuit (3604) of the array of NAND memory strings (208) including a first transistor (3620), and a second semiconductor layer (1004) in contact with the first transistor (3620). A third semiconductor structure (106) includes a second peripheral circuit (3606) of the array of NAND memory strings (208) including a second transistor (3608), and a third semiconductor layer (1006) in contact with the second transistor (3608). The second semiconductor layer (1004) is between the first bonding interface (103) and the first peripheral circuit (3604). The second peripheral circuit (3606) is between the second bonding interface (3503) and the third semiconductor layer (1006).
Patent WO-2023279349-A1 (WO)
Inventor: QIAO XUEMEI
IPC: H04L5/00
Filed: 2021-07-08
Abstract: The present disclosure provides a method and apparatus for configuring the time domain position of a reference signal, a user equipment, a base station, and a storage medium, and belongs to the technical field of communications. The method comprises: determining an available symbol in a special slot, acquiring a parameter configured and/or indicated by a base station, and, on the basis of the parameter, determining in the special slot a symbol resource for data transmission and at least one first demodulation reference signal (DMRS) symbol offset value; and, on the basis of a first available symbol in the symbol resource and the at least one first DMRS symbol offset value, determining a first time domain position of the DMRS. According to the method for configuring the time domain position of a reference signal provided in the present disclosure, it can be ensured that a DMRS can be transmitted normally in the time domain position of the DMRS determined in a special slot, thus resource waste is prevented, costs are reduced, and coding gain is improved.
Patent WO-2022012553-A1 (WO)
Title: Coding/decoding method and apparatus for multi-channel audio signal
Inventor: WANG ZHI
IPC: G10L19/08
Filed: 2021-07-13
Abstract: A coding/decoding method and apparatus for a multi-channel audio signal. The coding method for a multi-channel audio signal comprises: obtaining a first audio frame to be coded (S301); obtaining a correlation value set (S302), the correlation value set comprising respective correlation values of a plurality of channel pairs, and a channel pair comprising two channel signals in at least five channel signals; selecting M correlation values from the correlation value set (S303), the M correlation values being greater than other correlation values in the correlation value set than the M correlation values, and the M correlation values being greater than or equal to a group pair threshold; obtaining M channel pair sets (S304), each channel pair set at least comprising one of M channel pairs corresponding to the M correlation values; determining a target channel pair set from the M channel pair sets (S305), the sum of correlation values of all channel pairs in the target channel pair set being the maximum in the M channel pair sets; and coding the first audio frame according to the target channel pair set (S306). The redundancy between channel signals is reduced, and the audio coding efficiency is improved.
Patent WO-2022160629-A1 (WO)
Inventor: XIA JUN
IPC: H01L27/108
Filed: 2021-07-27
Abstract: Provided in embodiments of the present application are a method for manufacturing a semiconductor structure and the semiconductor structure. The manufacturing method comprises: providing a substrate, which is provided with a peripheral area and an array area; forming an insulating layer on the substrate; forming a first mask layer having a first mask pattern on the insulating layer; etching the insulating layer with the first mask layer serving as a mask to form a contact hole running through the insulating layer in the array area; forming a first electrode layer, which at least covers the surface of the first mask layer and the surface of the contact hole of the array area; forming a second mask layer having a second mask pattern, the second mask layer being arranged on the first electrode layer, and the graphics of the first mask pattern and the graphics of the second mask pattern being complementary to each other; etching the first electrode layer and the first mask layer with the second mask layer serving as a mask until the insulating layer of the array area is exposed, the remaining first electrode layer serving as a lower electrode layer. The embodiments of the present application favor an increase in the electrical properties of the semiconductor structure.
Patent WO-2022037378-A1 (WO)
Inventor: RU ZHENGWEI
IPC: C09J7/10
Filed: 2021-07-28
Abstract: The present invention relates to the technical field of adhesive membranes, and specifically relates to a hot melt adhesive membrane, and a preparation method therefor and an application thereof, and an organosilicon polymer. The hot melt adhesive membrane comprises: an inner layer, i.e., a polyolefin elastomer; an outer layer, i.e., an ethylene-vinyl acetate copolymer positioned on two surfaces of the inner layer; and an intermediate layer, i.e., an organosilicon polymer interposed between the inner layer and the outer layer. The organosilicon polymer is used as the intermediate layer to play a role in connection and transition, the binding force between EVA and POE layers is improved, stability of the hot melt adhesive membrane in a long-term use process is improved, and the hot melt adhesive membrane can be applied to the field of packaging materials for solar cell panels and touch screens.
Patent WO-2022062818-A1 (WO)
Inventor: ZHOU HUAYU
IPC: H04W52/02
Filed: 2021-08-25
Abstract: La présente invention concerne un procédé de transmission de données et un appareil de communication. Ledit procédé comporte l'étape consistant: s'il est détecté qu'une partie d'en-tête d'un premier type de symboles est une séquence ou une signalisation prédéfinie, à passer d'un état de sommeil à un état de fonctionnement. Ledit procédé peut réduire la consommation d'énergie d'une transmission de données.