baber/WOPTO huggingface dataset:
Patent WO-2021008067-A1 (WO)
Inventor: CHEN SILONG
IPC: A01K7/02
Filed: 2019-12-04
Abstract: A filter assembly (600) comprises a filter support plate (610) and a filter (620). The filter support plate (610) comprises a bottom frame (611) and a support ring (612). The bottom frame (611) comprises a bottom plate (6111) and a support wall (6112). The support wall (6112) surrounds the periphery of the bottom plate (6111), and extends upwards. The support ring (612) is provided above the bottom frame (611). The support ring (612) is connected to the top portion of the support wall (6112), and extends in a horizontal direction facing away from a filter mounting cavity (6113). A portable water feeder comprising the filter assembly (600) further comprises a water storage cup (100) having an open end (111), a mounting cover (200), an opening and closing mechanism (300), a button mechanism (400), and a water receiving tank (500). The filter assembly (600) covers the open end (111). The mounting cover (200) is detachably mounted at the open end (111) of the water storage cup (100). The opening and closing mechanism (300) comprises a connection column (310) slidably passing through a partition plate (210), a sealing plate (320) fixed at one end of the connection column (310), a slider (330) fixed at the other end of the connection column (310), and a first elastic member (340) sleeved on the connection column (310). The button assembly drives the slider (330) to slide in an axial direction of the mounting cover (200) towards the partition plate. An end of the water receiving tank (500) is fixedly sleeved on the mounting cover (200). A second vent hole (512) and a second water outlet hole (511) are provided in an upper position and a lower position of a side wall of the water receiving tank (500). The second water outlet hole (512) communicates with a first water outlet hole (212). The second vent hole (512) communicates with a first vent hole (213). When the filter assembly operates, water flows into the filter (600) from a filter hole, thereby achieving filtration. The filter assembly (600) has a simple and compact structure.
Patent WO-2020244190-A1 (WO)
Inventor: SU ZHI
IPC: G03B3/00
Filed: 2019-12-17
Abstract: Provided are an electromagnetic scattering film, and an electronic device including the electromagnetic scattering film. The electromagnetic scattering film comprises a metal layer, wherein the metal layer is provided with a through hole penetrating through an upper surface and a lower surface thereof, and the maximum value of the distance s between any two points on the contour of the section of the through hole is less than the wavelength λ of a microwave emitted into the through hole, such that the microwave is diffracted after being emitted into the through hole. By means of arranging, on a metal layer, a through hole with a wavelength smaller than that of a microwave, the microwave, which was originally transmitted in a linear manner, is diffracted after being emitted into the through hole, thereby expanding a microwave transmission and/or receiving space range.
Patent WO-2020135253-A1 (WO)
Inventor: YANG GUANG
IPC: A61B17/068
Filed: 2019-12-20
Abstract: 一种具有保险机构的外科器械（1），其包括执行器、中间连接体和控制器（100），控制器（100）包括外壳（101，102）、置于或部分置于外壳（101，102）内的驱动机构、保险机构、复位机构；保险机构包括保险扳机（104）、空击发功能块（109）、以及偏置结构（110）。这种外科器械可以解决当器械自动复位机构失效时带来的器械不能击发和复位的问题，保护患者安全，同时结构简单，成本低廉。
Patent WO-2020143551-A1 (WO)
Inventor: XUE LIXIA
IPC: H04W52/02
Filed: 2020-01-03
Abstract: A channel detection method and an apparatus, for reducing power consumption of terminal apparatuses. The channel detection method comprises: a terminal apparatus performing detection for a first signal on n transmission opportunities within a detection period; if the terminal apparatus detects the first signal on at least one of the n transmission opportunities, the terminal apparatus performing detection for a downlink control channel and/or a second signal within a first time interval in the detection period; or if the terminal apparatus does not detect the first signal on any of the n transmission opportunities, the terminal apparatus skipping detection for a downlink control channel within the detection period. If data scheduling is not performed by a network apparatus within a time period after n transmission opportunities, then the network apparatus can refrain from transmitting a first signal, and in that case, a terminal apparatus will be unable to detect the first signal on the n transmission opportunities, and accordingly can avoid performing detection for a downlink control channel within the second time interval, thereby reducing a probability of terminal apparatuses performing unnecessary operations, and also reducing power consumption of the terminal apparatuses.
Patent WO-2020220756-A1 (WO)
Inventor: JIANG SHIQI
IPC: H03M13/37
Filed: 2020-01-12
Abstract: Provided are a network configuration method and apparatus. The network configuration method comprises: packetizing data needed for completing network configuration, selecting a plurality of packets from the packetized data, and acquiring the total length of data in the plurality of packets; performing multicast broadcast address modulation on indexes of the plurality of packets to obtain a multicast target address; and parsing the data in the plurality of packets according to the total length of the data in the plurality of packets and the multicast target address, and repeating the above steps until the parsing of the data required for the network configuration is completed. According to the present invention, an encoding scheme of a code-rate-free erasure code is integrated with multicast address modulation and packet length modulation, so that the problem of time and resources being greatly wasted due to a continuous carousel of all the data when an IoT device end does not correctly receive the data is avoided, the performance of the Internet of Things device in a network configuration process is optimized, the transmission of redundant information is avoided, the network configuration success rate is increased, and the network configuration time is optimized.
Patent WO-2020156138-A1 (WO)
Inventor: DENG YONGJIN
IPC: G09F9/30
Filed: 2020-01-14
Abstract: 一种转动连接组件（100），包括基座（110）和分别连接在基座两侧的两个连接部（120），各连接部包括第一铰接件（121）和第二铰接件（122），基座的两侧均设置有第一滑槽（111），第一铰接件的一端滑动地连接在第一滑槽中、且相对于基座转动；第一铰接件的另一端与第二铰接件的一端铰接，转动连接组件具有展开状态和折叠状态，在展开状态下，连接在基座两侧的两个连接部向着相互远离的方向延伸，在折叠状态下，连接在基座两侧的两个连接部叠置，各连接部的第一铰接件与第二铰接件铰接处折弯成凹陷（A），两个连接部形成的凹陷对接形成容纳空间。
Patent WO-2020151675-A1 (WO)
Inventor: TANG JUNKUN
IPC: G06F3/0481
Filed: 2020-01-20
Abstract: The present disclosure embodiment sets forth an object control method and a terminal device. The method comprising: receiving a first input from a user with regard to, on a first screen, a target operation control member and a first object, the object in the target operation control member comprising an object on a second screen, and the second screen comprising a screen of at least two screens, other than the first screen; and, in response to the first input, performing, on the first screen, a first action with regard to the first object, the first action corresponding to the first input; wherein, the first object comprising an object in the target operation control member or comprising an object in a target region, the target region comprising a region on the first screen disposed outside of the region where the target operation control member is located. The method being applicable in object control scenarios of multi-screen terminal devices.
Patent WO-2020253245-A1 (WO)
Inventor: ZHANG NING
IPC: G06Q50/06
Filed: 2020-02-03
Abstract: A centralized cloud energy storage system for mass distributed users, as well as a transaction settlement method therefor, and a storage medium and terminal thereof, which belong to the technical field of power grid energy storage. The system comprises: a centralized energy storage facility invested in and operated by a cloud energy storage service provider, and mass distributed users, as well as a power network and a user energy management system connecting the centralized energy storage facility and the mass distributed users; a user transmits a charging and discharging request to the cloud energy storage service provider by means of the user energy management system; and the cloud energy storage service provider issues a charging and discharging instruction to the centralized cloud energy storage system. The transaction settlement method comprises: the cloud energy storage service provider providing a user with the cloud energy storage service, and the user sending a request to the cloud energy storage service provider; the cloud energy storage service provider issuing an instruction about charging power and discharging power to the centralized energy storage facility; and settling operating expenses between the cloud energy storage service provider and the user and the power grid. The storage medium and mobile terminal are used for implementing the described transaction settlement method.
Patent WO-2021174423-A1 (WO)
Title: 指纹识别装置、显示屏和电子设备
Inventor: SONG RUINAN
IPC: G06K9/00
Filed: 2020-03-03
Abstract: 本申请实施例涉及指纹识别装置、显示屏和电子设备，能够实现接收多角度光信号的同时，减小指纹识别装置的厚度。该显示屏自上至下分别包括：发光显示像素阵列所在的像素层和多个挡光层，每个挡光层具有通孔阵列，以形成不同方向的多个导光通道。该指纹识别装置包括：光学感应像素阵列，设置在该多个挡光层的下方，该多个导光通道中的每个导光通道对应一个光学感应像素，其中，该多个导光通道用于将经过手指的返回光信号中的不同方向的光信号传输至该光学感应像素阵列中的多个光学感应像素，每个光学感应像素用于接收经过对应导光通道传输的光信号，该光信号用于进行该手指的指纹识别。
Patent WO-2021103337-A1 (WO)
Title: 精对苯二甲酸残渣无害化回收焚烧处理方法
Inventor: SHEN FUCHANG
IPC: F23G7/00
Filed: 2020-03-04
Abstract: 一种精对苯二甲酸残渣无害化回收焚烧处理方法，采用焚烧炉（1）作为焚烧处理设备，采用反应釜（2）作为无害化回收处理设备，反应釜（2）具有精馏塔（2-1）、第一冷凝器（2-2）和第二冷凝器（2-3），第一冷凝器（2-2）的气体进口（2a）与精馏塔（2-1）的气体出口（2f）相连通，第二冷凝器（2-3）与第一冷凝器（2-2）串联连接，第二冷凝器（2-3）的气体进口（2e）与第一冷凝器（2-2）的气体出口（2c）相连通，该方法包括以下步骤：进料、脱水、苯甲酸回收、废残渣破碎、废残渣研磨、废残渣焚烧步骤。该方法实现了废物再利用，无害化处理更彻底，更环保，工艺简便易行。
Patent WO-2020215937-A1 (WO)
Inventor: FU NANHONG
IPC: H02K7/102
Filed: 2020-03-19
Abstract: 一种电动注塑机的缓冲刹车机构，包括伺服电机、固定装置、连接座、缓冲制动装置以及传动机构；传动机构包括第一带轮、第二带轮以及传动带，第一带轮与第二带轮之间通过传动带连接；伺服电机以及连接座分别固定在固定装置上，缓冲制动装置通过螺丝固定在连接座上；伺服电机设置有输出轴，输出轴穿过固定装置，通过平键与缓冲制动装置的内圈连接；第一带轮套设在输出轴上，第二带轮上设置有丝杆，丝杆上设置有丝母，丝杆通过丝母与电动注塑机的运动部件连接。
Patent WO-2021189235-A1 (WO)
Inventor: LI HAITAO
IPC: H04W76/27
Filed: 2020-03-24
Abstract: Provided are a data transmission method and apparatus, and a communication device. The method comprises: a target base station receiving an RRC recovery request message and first data sent by a terminal device; the target base station sending a terminal context demanding request message to an anchor base station, with the terminal context demanding request message carrying the first data or first instruction information, and the first indication information being used to instruct the transmission of the first data; and the target base station receiving a reply message sent by the anchor base station, with the reply message carrying second indication information, and the second indication information being used to indicate whether the anchor base station can transmit the first data to a core network, wherein when the second indication information indicates that the anchor base station can transmit the first data to the core network, the first data is sent, by the anchor base station, to the core network; or, when the second indication information indicates that the anchor base station cannot transmit the first data to the core network, the first data is sent, by the target base station, to the core network.
Patent WO-2021077676-A1 (WO)
Title: Concentration method and equipment
Inventor: YU WEIZHU
IPC: B01D61/02
Filed: 2020-03-24
Abstract: A concentration method and equipment. The concentration method comprises the step of performing reverse osmosis concentration processing on raw milk by using a reverse osmosis membrane. The reverse osmosis concentration processing comprises low-pressure reverse osmosis membrane concentration processing and high-pressure reverse osmosis membrane concentration processing, wherein in the low-pressure reverse osmosis membrane concentration processing, reverse osmosis concentration processing is performed on feeding materials by using a first predetermined pressure, and in the high-pressure reverse osmosis membrane concentration processing, the reverse osmosis concentration processing is performed on the feeding materials by using a second predetermined pressure, the first predetermined pressure being lower than the second predetermined pressure. The concentration equipment comprises a temporary storage unit, a homogenizing unit, and a particular concentration unit.
Patent WO-2021036246-A1 (WO)
Inventor: ZENG YING
IPC: C12N15/867
Filed: 2020-03-26
Abstract: 公开了靶向EGFRvⅢ并干扰IL-6表达的嵌合抗原受体T细胞，包括靶向EGFRvⅢ的嵌合抗原受体CAR-EGFRvⅢ以及干扰IL-6表达的siRNA，CAR-EGFRvⅢ包括从氨基端到羧基端顺次连接的靶向EGFRvⅢ的单链抗体、胞外铰链区、跨膜区和胞内信号区的氨基酸序列，靶向EGFRvⅢ的单链抗体包括如SEQ ID NO：1所示的氨基酸序列，干扰IL-6表达的siRNA对应的DNA序列包括如SEQ ID NO：2、SEQ ID NO：3和SEQ ID NO：4所示的核苷酸序列中的至少一种。
Patent WO-2021196237-A1 (WO)
Title: 侧行反馈信息处理方法、终端设备和网络设备
Inventor: ZHAO ZHENSHAN
IPC: H04W72/04
Filed: 2020-04-03
Abstract: 本申请涉及一种侧行反馈信息处理方法、终端设备和网络设备。其中，侧行反馈信息处理方法包括：终端设备获取时间间隔集合，该时间间隔集合中的元素用于确定侧行反馈信道与上行传输信道之间的时间间隔；其中，该上行传输信道用于承载该终端设备向网络设备上报的侧行反馈信息；该终端设备根据该上行传输信道的时隙和该时间间隔集合，获取该上行传输信道承载的该侧行反馈信息。本申请实施例中，通过时间间隔集合中的侧行反馈信道与上行传输信道之间的时间间隔以及上行传输信道的时隙，可以获取上行传输信道承载的侧行反馈信息，并通过一个上行传输信道上报这些侧行反馈信息，从而降低上报侧行反馈信息所需的传输资源。
Patent WO-2021212429-A1 (WO)
Inventor: WANG ZHAOHUI
IPC: C12M1/00
Filed: 2020-04-23
Abstract: Provided in the present invention is a sequencing chip. The sequencing chip comprises: a chip main body, a nucleic acid, and a phosphonic acid polymer film, wherein the chip main body comprises a plurality of chip units arranged on a same layer, said chip units are obtained via performing cutting on a chip matrix along cutting lines of a wafer layer, and said chip matrix comprises: the wafer layer, said wafer layer having uniformly distributed cutting lines; a first silicon oxide layer, the first silicon oxide layer being made up of silicon oxide and formed on an upper surface of the wafer layer; a transition metal oxide layer, said transition metal oxide layer being made up of a transition metal oxide and formed on an upper surface of the first silicon oxide layer; the nucleic acid is fixed on the transition metal oxide layer; and the phosphonic acid polymer film is made up of a polyphosphonic acid polymer and formed on an upper face of the transition metal oxide layer.
Patent WO-2020238710-A1 (WO)
Inventor: ZHU DAYUN
IPC: H04R7/02
Filed: 2020-05-20
Abstract: The present application relates to the technical field of bone conduction devices, and in particular, to a bone conduction vibrator and a bone conduction listening device. The bone conduction vibrator comprises a U-shaped iron, a magnet, a voice coil, a conduction sheet, and an electrically conductive damper. A support is provided on the outer side wall of the U-shaped iron. A pad is provided on the support. The electrically conductive damper is connected to the support and electrically connected to the pad. The voice coil is fixed on the electrically conductive damper and electrically connected to the electrically conductive damper. The conduction sheet is connected to the voice coil and located outside the electrically conductive damper. In the present application, the use of an approach of electrifying a voice coil lead with an external power supply avoids the breakage of the voice coil lead caused by friction between the voice coil lead and components in the bone conduction vibrator due to vibration, and improves the stability of products and the quality of the bone conduction vibrator; moreover, when vibrating, the voice coil drives the electrically conductive damper to vibrate, so that the support and the electrically conductive damper vibrate synchronously, thereby producing a good bass effect.
Patent WO-2021082409-A1 (WO)
Title: U-shaped steel support frame, and method for controlling surrounding rock of roadway by means of staged active loading
Inventor: LI GUICHEN
IPC: E21D11/34
Filed: 2020-05-22
Abstract: Disclosed is a U-shaped steel support frame. The U-shaped steel support frame comprises a beam (1) and two supports (4) provided on two ends of the beam (1). The supports (4) are connected to the two ends of the beam (1) by means of connecting members (3). An arc-shaped stull (5) is provided on a lower portion of the beam (1). An upper cable fastening plate (2) and a lower cable fastening plate (7) are respectively provided above the beam (1) and below the arc-shaped stull (5), and are connected to each other by means of two long stull loading bolt shanks (6). The support frame provides active support, has high overall stiffness, and appropriately adjusts support force according to a pressure on and deformation of a surrounding rock, thereby improving support strength. Also disclosed is a method for controlling surrounding rock of a roadway by means of staged active loading. The method comprises the following steps: deploying a trapezoidal U-shaped steel support frame; mounting the arc-shaped stull (5); connecting the arc-shaped stull (5) to the beam (1); actively loading supporting force; and fully supporting a roadway. The method provides support by means of staged active loading, changes passive loading of a U-shaped steel support frame into active loading, thereby supporting a roadway, and improving operational safety of a coal mine.
Patent WO-2021073106-A1 (WO)
Title: 一种存储管理方法、系统、电子设备及存储介质
Inventor: LIU XIAOMU
IPC: G06F3/06
Filed: 2020-05-28
Abstract: 一种存储管理方法、系统、电子设备及存储介质，该方法包括接收卷创建指令，并查询所述卷创建指令的指令参数；当所述指令参数包括重删属性参数时，则判断所述重删证书的证书状态是否为激活状态；若是，则创建重删卷；当所述指令参数不包括所述重删属性参数时，则创建普通卷。本申请能够提高卷创建操作的精准度，避免重删证书激活状态对于卷创建操作的影响。
Patent WO-2021237713-A1 (WO)
Title: Shutter and camera device
Inventor: BAI LONGJI
IPC: G03B9/10
Filed: 2020-05-29
Abstract: The present invention relates to the technical field of camera devices, and provides a shutter and a camera device, for use in solving the problem that a shutter mechanism is prone to damage caused by the shutter mechanism receiving a large impact when an exposure aperture is closed. The shutter comprises a shutter base, a shutter mechanism, and a brake; the shutter base comprises an exposure aperture; the shutter mechanism comprises a blade assembly and a synchronization ring used for driving the blade assembly; the synchronization ring is movable between a first position and a second position; the exposure aperture is open when the synchronization ring is at the first position, and the exposure aperture is closed when the synchronization ring is at the second position; the brake is used for decelerating the shutter mechanism. According to the shutter and the camera device provided by the present invention, buffer can be provided for the shutter mechanism when the blade assembly closes the exposure aperture of a camera, thereby avoiding damage to the shutter mechanism.
Patent WO-2021036395-A1 (WO)
Inventor: HUANG JUNRONG
IPC: G06T15/20
Filed: 2020-06-05
Abstract: A PBR real-time rendering material conversion method, device, and system, the method comprising: establishing a first rendering material conversion relationship according to the corresponding relationships between offline rendering material parameter channels and PBR real-time rendering material parameter channels, or/and establishing a second rendering material conversion relationship according to the similarity between an offline rendering image and a PBR real-time rendering image (S101); performing offline rendering material analysis on an offline rendering material system file to obtain offline rendering material parameters (S102); and converting the offline rendering material parameters to PBR real-time rendering material parameters according to the first rendering material conversion relationship or/and the second rendering material conversion relationship (S103). A real-time rendering method. An offline rendering material can be converted into a PBR real-time rendering material according to the established first rendering material conversion relationship and/or second rendering material conversion relationship to make the real-time rendering effect closer to an offline rendering result.
Patent WO-2021248425-A1 (WO)
Inventor: ZHAO LICHUAN
IPC: H01L27/1157
Filed: 2020-06-12
Abstract: 3D memory devices and methods for forming and operating the same are disclosed. A 3D memory device (200) includes a memory stack (222), a plurality of memory strings (210), and a plurality of bit line contacts (240) each in contact with a respective one of the plurality of memory strings (210). The memory stack (222) includes interleaved conductive layers (226) and dielectric layers (224). Each memory string (110) extends vertically through the memory stack (222). The conductive layers (226) include a plurality of drain select gate (DSG) lines (228) configured to control drains of the plurality of memory strings (210). The plurality of memory strings (210) are divided into a plurality of regions (204, 206) that are a minimum repeating unit (202) of the memory stack (222) in a plan view. Each of the plurality of memory strings (210) abuts at least one of the DSG lines (228).
Patent WO-2022000358-A1 (WO)
Inventor: MA RUIFENG
IPC: H04W72/04
Filed: 2020-07-01
Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may identify a set of interference measurement resources associated with signals received from a second UE. The first UE may perform one or more measurements on one or more signals received from the second UE within the set of interference measurement resources, and determine interference at the second UE associated with sensing signals transmitted by the first UE based on the one or more measurements. The first UE may compare the interference at the second UE to one or more thresholds, each associated with a respective sensing application at the first UE. The first UE may then transmit one or more sensing signals in accordance with respective sets of sensing signal parameters based at least in part on the comparing.
Patent WO-2022006890-A1 (WO)
Title: Box body for battery, battery, electric device, and method and device for preparing battery
Inventor: CHEN XIAOBO
IPC: H01M50/30
Filed: 2020-07-10
Abstract: Provided are a box body for a battery, a battery, an electric device, and a method and a device for preparing the battery. The box body comprises: an electrical cavity, used for accommodating a plurality of single batteries and a confluence component, wherein the confluence component is used for achieving the electrical connection of the plurality of single batteries, at least one of the plurality of single batteries comprises a pressure relief mechanism, and the pressure relief mechanism is used for being actuated to relieve an internal pressure when the internal pressure or temperature of the single battery provided with the pressure relief mechanism reaches a threshold value; a thermal management component for accommodating a fluid to regulate the temperature of the plurality of single batteries; and a collection cavity, which is used for collecting, when the pressure relief mechanism is actuated, emissions from the single battery provided with the pressure relief mechanism. The thermal management component is used for isolating the electrical cavity from the collection cavity. By means of the technical solutions of the embodiments of the present application, the safety of the battery can be enhanced.
Patent WO-2022006916-A1 (WO)
Title: Communication method and apparatus, device, and storage medium
Inventor: MU QIN
IPC: H04W72/04
Filed: 2020-07-10
Abstract: Embodiments of the present disclosure relate to the technical field of communications. Provided are a communication method and apparatus, a device, and a storage medium. The communication method comprises: receiving random access configuration information, the random access configuration information comprising configuration information of at least one set of random access resources; and determining, according to the random access configuration information, random access resources and/or random access-related transmission parameters. On the basis of the solution provided by the present disclosure, communication requirements of different user equipments can be better met.