baber/WOPTO huggingface dataset:
Patent WO-2020192035-A1 (WO)
Inventor: MA CHENGGUO
IPC: F23J13/00
Filed: 2019-09-16
Abstract: A heat exchange flue, having a top flue gas chamber (1), a bottom flue gas chamber (10) and a heat exchange section (H) located therebetween. The heat exchange section (H) comprises a heat exchange tube bundle (4) located in the middle, and a left side flue (5) and a right side flue (12) which are located at two sides of the heat exchange tube bundle (4). The axis of the heat exchange tube bundle (4) is positioned in a vertical plane extending substantially forward and backward, allowing the flue gas to laterally flush against the surfaces of heat exchange tubes. The left and right side flues (5, 12) are vertically cylindrical, the flues are each provided with a plurality of flue gas doors (3) which are vertically arranged at intervals in a substantially horizontal alignment. Each of the flue gas doors (3) is provided with a flue gas door frame (13) for defining a flue gas port (2) and a flue gas port opening/closing device capable of selectively opening and closing the flue gas port (2). The flue gas door frames (13) are hollow and horizontally arranged, and have an outer contour consistent with the sectional shape of the left and right side flues (5, 12), the peripheral edges thereof are respectively connected to a peripheral flue gas wall in an airtight manner, and the parts thereof corresponding to the heat exchange tube bundle (4) are connected to a substantially horizontal flue gas isolation plate (6) in an airtight manner. The flue structure can adjust the load to the greatest extent to ensure the flue gas temperature and prevent condensation.
Patent WO-2020082935-A1 (WO)
Inventor: WANG JIHU
IPC: F16B13/10
Filed: 2019-09-17
Abstract: 一种连接装置，所述连接装置包括，第一连接体（11）、第二连接体（12）；所述第一连接体（11），设置有用以匹配所述第二连接体（12）的连接空腔（110）；所述第二连接体（12），包括第一连接主件（121）以及与所述第一连接主件（121）匹配且可活动套接的第二连接主件（122），于所述第一连接主件（121）的第一预定位置处设置有匹配所述连接空腔（110）的活动连接件（120）。
Patent WO-2021051298-A1 (WO)
Title: Resource configuration method and access network device
Inventor: LIU JIANHUA
IPC: H04J3/06
Filed: 2019-09-18
Abstract: An embodiment of the present application relates to a resource configuration method and an access network device, wherein the method comprises: the access network device receives a plurality of time-sensitive communication assistance information (TSCAI) sent by a core network device, the plurality of TSCAI correspond to traffic attributes of a plurality of traffic flows; and the access network device configures semi-continuous scheduling resources for each traffic flow in the plurality of traffic flows according to the plurality of TSCAI. The resource configuration method and the access network device of the embodiment of the present application can reasonably configure the resources for data transmission in the case of ensuring the delay requirement of the data transmission.
Patent WO-2020083179-A1 (WO)
Inventor: GUO QIAOSHI
IPC: H01H9/54
Filed: 2019-10-21
Abstract: Disclosed are an arc suppressing circuit and apparatus as well as a switch system, applicable to quick arc suppressing in a multichannel mechanical switch, comprising a capacitance (C1) and first switches (S1). During the breaking process of a mechanical switch (K), the capacitor (C1) supplies power, via a first switch (S1), to a load (RL) for arc suppressing in the mechanical switch. There are two or more than two mechanical switches (K), loads (RL) and first switches (S1), wherein the first switch (S1) is a semiconductor switch. The arc suppressing circuit and apparatus as well as the switch system have the advantages of high capacitance utilization and simple circuit.
Patent WO-2021012439-A1 (WO)
Inventor: ZHOU WEI
IPC: G02F1/13357
Filed: 2019-10-25
Abstract: Disclosed are a backlight module (10), a display apparatus (100), and a manufacturing method for the backlight module (10). The backlight module (10) comprises a back plate (1), a reflector plate (2), a light guide plate (3), an optical diaphragm set (4), and a sleeve (5), wherein the backlight module (10) is provided with a penetrating hole (6), the penetrating hole (6) sequentially penetrates the back plate (1), the reflector plate (2), the light guide plate (3), and the optical diaphragm set (4), the sleeve (5) is sheathed in the penetrating hole (6), the sleeve (5) is hollow, and a backlight hole (53) is formed by the encircling of a side wall (51) of the sleeve (5). The display apparatus (100) comprises the backlight module (10), a display panel (20), and shading glue (30) located between the backlight module (10) and the display panel (20). The manufacturing method for the backlight module (10) comprises the steps: providing a back plate (1); manufacturing a reflector plate (2); manufacturing a light guide plate (3); manufacturing an optical diaphragm set (4) to form a penetrating hole (6); and manufacturing a sleeve (5) to be sheathed in the penetrating hole (6).
Patent WO-2020134516-A1 (WO)
Inventor: LIU HUA
IPC: F16J15/40
Filed: 2019-10-29
Abstract: 轴封部件、压缩机和冷媒循环系统。轴封部件（70）包括：轴封盘体（71），轴封盘体（71）中心具有轴孔，轴孔的孔壁上设有轴封结构；轴封定位止口（72），同轴且一体地设置于轴封盘体（71）的轴向一端，轴封定位止口（72）上设有连通轴封定位止口（72）的径向内侧和径向外侧的第一流体通道。该轴封部件兼具轴封、定位和排出流体功能，轴封定位止口利于提高轴封部件与所密封的转轴之间的配合精度，第一流体通道利于防止与轴封部件相邻的部件滞留流体，利于稳定相关部件的背压。
Patent WO-2020088458-A1 (WO)
Inventor: JIAO YINGCHUN
IPC: C12N1/14
Filed: 2019-10-29
Abstract: A method for liquid culture of an Agaricus bitorquis(Quel.)Sacc. production mycelium, comprising: using an Agaricus bitorquis(Quel.)Sacc. slant strain and highland barley as raw materials to be mixed with deionized water as well as glucose, agar powder, peptone, magnesium sulfate and calcium chloride serving as analytical reagents to prepare a culture medium; and then carrying out the following process: activating a seed slant, preparing primary liquid seeds, preparing secondary seeds, and performing fermentation culture. By designing the method for liquid culture of an Agaricus bitorquis(Quel.)Sacc. production mycelium consisting of the steps of seed slant activation, primary liquid seed preparation, secondary seed preparation and fermentation culture, the Agaricus bitorquis(Quel.)Sacc. production mycelium can be obtained only within a month.
Patent WO-2020108267-A1 (WO)
Inventor: ZHANG XIAOJUN
IPC: G05D1/02
Filed: 2019-11-07
Abstract: An autonomous traveling device and an obstacle avoidance method and apparatus (800) thereof. The method comprises: using a light emitting unit (910) to emit an optical signal to an obstacle (S110); using a light receiving unit (920) to receive a reflected optical signal reflected by the obstacle (S120); detecting whether the intensity of the reflected optical signal is within a preset threshold range (S130); and if not, adjusting light emitting power of the light emitting unit (910) (S140). Emission power is adjusted according to the intensity of the reflected optical signal, thereby preventing energy waste caused by overly high emitting power, and improving the accuracy of obstacle detection. Emission power is adjusted according to the intensity of the reflected optical signal, thereby also preventing the case in which overly low emitting power results in an overly weak reflected signal, leading to a wrong determination that no obstacle is present.
Patent WO-2020134658-A1 (WO)
Inventor: HONG MAOQIN
IPC: H02K3/12
Filed: 2019-11-12
Abstract: 一种磁悬浮直线电机的绕组线圈（2）的设计及验证方法，其能有效解决采用现有设计验证方法导致的磁悬浮直线电机设计制造周期长、成本高的问题。根据磁悬浮列车的设计时速及直线电机设计原理得出初级的定子铁芯（1）及绕组线圈（2）的理论设计值，比较绕组线圈（2）的端部等腰三角形结构的斜边部分（6）的厚度a在定子铁芯（1）长度方向上占据的直线距离b是否大于定子铁芯（1）的定子槽（3）宽度d 1与定子齿部（4）的宽度d 2之和；判断绕组线圈（2）的端部等腰三角形结构的斜线部分（6）在定子铁芯（1）的宽度方向的投影距离是否超限；判断绕组线圈（2）的端部等腰三角形结构整体向上折弯后的高度h是否超限。
Patent WO-2021097719-A1 (WO)
Inventor: QING XIAOGANG
IPC: G06K9/00
Filed: 2019-11-20
Abstract: Provided are an under-screen fingerprint recognition device and system, a light guide plate assembly and a liquid crystal display screen. The under-screen fingerprint recognition device is applied to an electronic device with a liquid crystal display screen. The under-screen fingerprint recognition device comprises a fingerprint recognition module located below a backlight module of the liquid crystal display screen. The backlight module comprises a light guide plate assembly. The light guide plate assembly is used for enabling a deformation area of a film layer, adjacent to a light guide plate, in a backlight module to be isolated from the light guide plate by means of increasing the height of a microstructure located on the surface of the light guide plate assembly, such that thin film interference occurring when fingerprint detection light passes through the light guide plate assembly is avoided, thereby facilitating the elimination of the phenomenon of thin film interference between the light guide plate and a film layer adjacent to the light guide plate.
Patent WO-2021102994-A1 (WO)
Inventor: Su Kunyue
IPC: G06T7/73
Filed: 2019-11-29
Abstract: A height determination method, an aircraft and a computer-readable storage medium. The method comprises: acquiring images photographed by a photographic apparatus, wherein the images comprise a first image and a second image (S101); determining a first target image area and a second target image area in the first image and a first target image area and a second target image area in the second image (S102); determining a first height of an aircraft relative to a water surface according to the first target image areas in the first image and the second image (S103); determining a second height of the aircraft relative to the water surface according to the second target image areas in the first image and the second image (S104); and determining a target height of the aircraft relative to the water surface according to the first height and the second height (S105). The method is aimed at accurately determining a height.
Patent WO-2020192172-A1 (WO)
Title: 一种光模块
Inventor: WU HUIPING
IPC: G02B6/42
Filed: 2019-12-04
Abstract: 本公开实施例提供一种光模块，包括：指示部件、底座组件、第一电路板组件以及上盖组件；其中，所述底座组件设置在所述第一电路板组件的底部；所述上盖组件设置在所述第一电路板组件的上部，与所述底座组件连接以将所述第一电路板组件包覆在内；在所述底座组件与所述上盖组件连接所形成的腔体结构的一个侧面设置有光接口；所述指示部件配置为指示所述第一电路板组件的工作状态，显露于所述腔体结构有光接口的侧面的外表面。
Patent WO-2020186838-A1 (WO)
Inventor: LENG DERONG
IPC: A61B17/128
Filed: 2019-12-13
Abstract: A medical hemostatic clip, used to perform hemostatic surgery and tissue suturing on the digestive tract under the guidance of an endoscope. The medical hemostatic clip comprises: forceps (1), a locking sleeve (2), a spring pipe (3), a control wire (4), and a handle (5), wherein an axial thrust force or an axial tension force is applied to the handle (5) so as to drive the control wire (4) to open, close, or lock the forceps (1). Moreover, the forceps (1) and the locking sleeve (2) can be easily separated from the spring pipe (3), such that the two components can stay in the body to achieve hemostasis and perform tissue suturing.
Patent WO-2021109211-A1 (WO)
Inventor: LI DAN
IPC: C25D1/10
Filed: 2019-12-13
Abstract: A method for fabricating an easy-to-demold Fresnel mold: a mold release layer (170) is deposited on the surface of a metal sub-mold (160) that has the same feature pattern as a metal master mold (110), and then a first metal layer (180) is formed on the surface of the mold release layer by means of electroforming. The demolded first metal layer is a metal mold (190), and the feature pattern of the metal mold complements the structure to the feature pattern of the metal master mold. Since the mold release layer is an oxide layer, the mold release layer is non-conductive and has a poor bonding force with metal ions, so that the first metal layer does not adhere to the metal sub-mold. The foregoing is not only easy to demold, but also allows for demolding multiple times to meet the needs of a large number of copies of electroforming molds during actual production. Not only is the overall process simplified and production efficiency improved, but production costs are also reduced.
Patent WO-2020220696-A1 (WO)
Inventor: XU HUI
IPC: A63J5/02
Filed: 2019-12-15
Abstract: A smoke gun, the smoke gun comprising: an outer shell (101), the outer shell (101) forming a smoke outlet; a heating apparatus (102) arranged in the outer shell (101); the heating apparatus (102) has a heating channel (105), and the heating apparatus (102) is used for heating e-liquid flowing in the heating channel (105), the released smoke being discharged via the smoke outlet of the outer shell; an e-liquid storage container (103) arranged on the outer shell (101); and an e-liquid transfer apparatus arranged in the outer shell (101) and used for transferring the e-liquid stored in the e-liquid storage container (103) to an inlet of the heating channel (105). The heating apparatus (102) of the smoke gun heats the e-liquid flowing in the heating channel (105), such that same is gasified and released to implement a smoke effect, the smoke gun being relatively light and portable.
Patent WO-2021120153-A1 (WO)
Title: 一种数据传输的方法、装置和系统
Inventor: DING MENGYING
IPC: H04W4/02
Filed: 2019-12-20
Abstract: 本申请提供一种数据传输的方法和装置，可应用于用户协作、侧行中继、用户中继、车联网等领域。在第一时隙内接收来自第一网络装置的至少两个下行控制信息，所述至少两个下行控制信息包括第一下行控制信息及第二下行控制信息，所述第一下行控制信息用于指示所述第一终端装置向第二终端装置发送第一侧行信息的第一侧行资源，所述第二下行控制信息用于指示所述第一终端装置向第三终端装置发送第二侧行信息的第二侧行资源；所述第一终端装置在所述第一侧行资源上向所述第二终端装置发送所述第一侧行信息；所述第一终端装置在所述第二侧行资源上向所述第三终端装置发送所述第二侧行信息。该数据传输方法可以降低传输过程的时延，提高传输效率。
Patent WO-2021128000-A1 (WO)
Title: 二次电池及含有该二次电池的装置
Inventor: HAN CHANGLONG
IPC: H01M10/0525
Filed: 2019-12-24
Abstract: 本申请提供一种二次电池及含有该二次电池的装置，所述二次电池包括负极极片，包括负极集流体以及设置于负极集流体至少一个表面上且包括负极活性材料的负极膜片；电解液，包括电解质盐、有机溶剂及添加剂；所述负极活性材料包括硅基材料；所述添加剂包括添加剂A和添加剂B；所述添加剂A选自式1所示的化合物中的一种或几种；所述添加剂B选自式2所述的化合物中的一种或几种；所述添加剂B的熔点小于等于5℃。本申请的二次电池及含有该二次电池的装置可同时兼顾较好的高温循环性能、高温存储性能和低温放电性能。
Patent WO-2020156204-A1 (WO)
Inventor: LI YI
IPC: A61B1/00
Filed: 2020-01-16
Abstract: L'invention concerne un mécanisme d'encliquetage rotatif (9) destiné à être utilisé à l'intérieur d'une poignée d'endoscope et un endoscope (100). Le mécanisme d'encliquetage rotatif (9) comprend un support à encliquetage (90) ; une structure à encliquetage (96) est disposée à l'intérieur du support à encliquetage (90) ; la structure d'encliquetage (96) comprend une poignée à encliquetage (97) et une poignée de raccordement d'encoche à encliquetage (98) disposée au niveau d'une partie extrémité inférieure d'un boîtier de poignée (4). Lors de l'utilisation, la poignée à encliquetage (97) est située à une position correspondant à la poignée de raccordement d'encoche à encliquetage (98), puis est pressée contre un cône d'encliquetage (92) sur la poignée à encliquetage (97) à placer à l'intérieur d'un cylindre de réception d'encoche à encliquetage (94) sur une tige de poignée de liaison (93), puis est tournée d'un angle, de telle sorte que l'encliquetage peut atteindre une position d'installation. Après que l'utilisation est terminée, la poignée à encliquetage (97) est tournée dans la direction opposée, puis est retirée pour réaliser le démontage. La partie d'endoscope contaminée est jetée, et la partie d'endoscope non contaminée peut être réutilisée, évitant le cas dans l'état de la technique dans lequel à la fois les parties d'endoscope contaminées et non contaminées sont jetées, ce qui permet de réduire le coût d'utilisation, d'économiser des matériaux et d'avoir l'effet d'être facilement installé et démonté.
Patent WO-2020151575-A1 (WO)
Inventor: CUZNER ROBERT
IPC: A61B17/00
Filed: 2020-01-17
Abstract: A support arm apparatus used to support a medical device, comprising: a support arm (1) having a first end part and a second end part, and a hollow cavity extending from the first end part to the second end part, the support arm (1) defining a longitudinal axis (x); a bearing component (2) disposed on the second end part of the support arm (1); a ball joint (3) disposed on the first end part of the support arm (1), the ball joint (3) comprising a ball head (4) and a ball socket (5); a connecting component (6) connected to the ball head (4), configured so as to be used to connect to a medical device (10); and a locking apparatus (30), the locking apparatus (30) comprising a manipulating element (11) and a locking element (12) movingly disposed in the hollow cavity, the locking element (12) being capable of being manipulated in a direction locking the ball head (4) by the manipulating element (11). This type of support arm apparatus enables a position and orientation of a medical apparatus to be flexibly adjusted.
Patent WO-2020164401-A1 (WO)
Title: 服装计数方法、计数方法和装置以及电子设备
Inventor: ZHANG MINYING
IPC: G06K9/00
Filed: 2020-02-03
Abstract: 一种服装计数方法、计数方法和装置以及电子设备，该方法包括：将视频分割为视频帧序列；对所述视频帧序列中的每个视频帧进行目标检测处理，生成特征向量（S201）；根据多个视频帧对应的所述特征向量所组成的第一特征向量序列，计算各视频帧的动作完成置信度（S202），所述动作完成置信度为所述视频帧中第一目标对象完成对第二目标对象的动作的概率；根据所述动作完成置信度高于预设阈值的视频帧，进行计数（S203）。本方法通过对视频帧进行分析，根据目标对象的距离及置信度等参数，获取动作完成的概率，从而判定动作是否完成，无需人工设定阈值，便可对完成动作进行计数，能够减少或避免误计数，提高了计数的准确性。
Patent WO-2021138979-A1 (WO)
Title: Probiotic mineral material composite preparation and application of mineral materials in preparation of drugs for inhibiting malignant tumor growth
Inventor: DONG LEI
IPC: A61K35/745
Filed: 2020-02-25
Abstract: Disclosed in the present invention is a probiotic mineral material composite preparation. Probiotic microspheres are obtained by mixing a probiotic culture solution subjected to anaerobic culture with a mineral material suspension and then continuing to culture; the probiotics are lactobacillus, bifidobacterium, enterococcus faecalis or bacillus subtilis; and mineral materials are montmorillonite, diatomite, kaolin, attapulgite or clay particles. Moreover, disclosed are the probiotic mineral material composite preparation, an application of the mineral materials in preparation of drugs for inhibiting malignant tumor growth, and corresponding drugs for inhibiting malignant tumor growth. Mouse experiments show that the probiotic mineral material composite preparation and the mineral materials have an obvious inhibiting effect on malignant tumors.
Patent WO-2020177627-A1 (WO)
Inventor: WANG FENG
IPC: C12N15/12
Filed: 2020-02-28
Abstract: Provided is a bispecific antibody, in particular a bispecific antibody simultaneously targeting tumour cell surface antigens and immune checkpoint proteins. The antibody comprises a first binding domain targeting the immune checkpoint proteins of a first target cell and a second binding domain binding with tumour cell surface antigens of a second target cell surface. The antibody binds with high affinity to tumour cell surface antigens by means of polypeptides, aggregating fragments (e.g. PD-L1 antibodies) targeting the immune checkpoints fused thereto onto the tumour cells, or near to same and in the tumour microenvironment, exerting the specific killing effect of the effector cells on tumour cells.
Patent WO-2020182079-A1 (WO)
Inventor: WANG BIAO
IPC: H04N19/593
Filed: 2020-03-06
Abstract: The present disclosure provides a method of prediction coding implemented by a decoding device or an encoding device, the method comprising the steps of obtaining an intra prediction mode of a left neighbor block of a current block; obtaining an intra prediction mode of an above neighbor block of the current block; determining whether at least one of the inter prediction modes of the left and above neighbor blocks include an angular mode; in accordance with the result of the determining step, constructing a most probable modes (MPM) list of intra prediction modes, wherein the MPM list comprises N entries of intra prediction modes; using a MPM flag to indicate whether an intra prediction mode of the current block is in the MPM list or not, the MPM flag being true or false, respectively; and when the MPM flag is true, coding an MPM index for the intra prediction mode of the current block in the MPM list.
Patent WO-2020220830-A1 (WO)
Inventor: ZHOU SHUTAO
IPC: F24F1/22
Filed: 2020-03-06
Abstract: An auxiliary mounting device and a mounting and use method for a saddle window air conditioner. The auxiliary mounting device comprises a base (11) and a bolt (12). The base (11) is located below a connection section (22) of a saddle window air conditioner (20), and forms a certain distance away from the connection section (22). One end of the bolt (12) is connected to the base (11), and the other end of the bolt (12) passes through the connection section (22) and is threadedly connected to the connection section (22). During mounting, the bolt (12) is first screwed into the connection section (22) from top to bottom, the lower end of the bolt (12) is connected to the base (11), and the upper end of the bolt (12) is threadedly connected to the connection section (22); then the saddle window air conditioner (20) and the auxiliary mounting device are together moved up to a window, and the base (11) is located on the window; then the bolt (12) is screwed out from the connection section (22) from bottom to top, the bolt (12) and the connection section (22) move towards each other, and the connection section (22) gradually moves towards the direction close to the base (11), thereby implementing slow descending of the saddle window air conditioner (20). The auxiliary mounting device features a simple structure and is easy to operate.
Patent WO-2021179123-A1 (WO)
Inventor: ZENG LEI
IPC: H04W76/15
Filed: 2020-03-09
Abstract: Provided by the present application are a wireless communication method, apparatus, and system. The wireless communication method comprises: a terminal is configured with a primary cell group and a secondary cell group. When it is determined that the terminal overheats, a failure information message of the secondary cell group is sent to a network device; a first RRC reconfiguration message is received from the network device, wherein the first RRC reconfiguration message is used for instructing to release secondary cells of the terminal; and according to the first RRC reconfiguration message, the secondary cells of the terminal are released. Since at least one secondary cell in the secondary cell group is released, the service volume of the terminal may be reduced; and then the power consumption of the terminal may be reduced, the temperature of the terminal may be lowered, and the terminal thus avoids being in an overheated state for a long period of time. During the foregoing process, during the interaction between the terminal and the network device, the terminal may complete the release of the secondary cells without shutting down and powering on, thus guaranteeing that the terminal may still communicate without interrupting the service of the terminal.
Patent WO-2020182197-A1 (WO)
Title: Liquid composition comprising antibody of human interleukin-4 receptor alpha
Inventor: ZHENG WEI
IPC: C07K16/28
Filed: 2020-03-13
Abstract: The present invention provides a liquid composition comprising an antibody of human interleukin-4 receptor alpha. The liquid composition comprises the antibody at a concentration of 50-200 mg/ml; and a buffer, a protectant, and a surfactant as adjuvants. The liquid composition has a pH of 5.4-6.4.