baber/WOPTO huggingface dataset:
Patent WO-2020077907-A1 (WO)
Title: Ct equipment
Inventor: SHI JISHENG
IPC: A61B6/03
Filed: 2019-01-18
Abstract: Disclosed is CT equipment (10), comprising a scanning frame (100), a rotating frame (200), a scanning assembly (300), a transmission assembly (400) and a housing (500). The scanning frame (100) is U-shaped, and comprises a bottom plate (110) and first and second mounting plates (120, 130). Two ends of the rotating frame (200) are rotatably connected to the first and second mounting plates (120, 130) respectively, and the first mounting plate (120) is provided with a first through hole (122) directly in communication with the rotating frame (200), such that an object to be scanned can enter the rotating frame (200) by means of the first through hole (122). The scanning assembly (300) comprises an X-ray source (310) and a detector (320) provided on a side wall of the rotating frame (200). The CT equipment (10) reduces a weight requirement of the bottom plate (110), such that the weight of the CT equipment (10) can be reduced, so as to facilitate application of the CT equipment (10) with a smaller weight to a vehicle.
Patent WO-2019165867-A1 (WO)
Inventor: WENG ZHIBIN
IPC: G02B27/01
Filed: 2019-01-28
Abstract: A device for increasing a virtual reality field of view and virtual reality glasses, the device comprising: LED lamps (1), an LED diffuser plate (2), and an LED lamp fixing frame (3). The LED lamp fixing frame (3) is provided with lens holes (4) matched with the size of the lenses of the virtual reality glasses. The LED lamps (1) are fixed on the LED lamp fixing frame (3), and are arranged on the side of the virtual reality glasses where the image is produced. The side of the LED lamp fixing frame (3) having the LED lamps (1) is provided with an LED diffuser plate (2), which is used to scatter the light emitted by the LED lamps (1). The purpose of increasing the field of view is achieved, thus increasing the user's sense of immersion during use and having the technological effect of a better visual experience.
Patent WO-2019184641-A1 (WO)
Inventor: SUN TAO
IPC: H01L51/56
Filed: 2019-02-26
Abstract: 一种薄膜封装结构，包括包覆位于基板上的被封装结构的第一阻隔层；位于所述第一阻隔层上的有机层；包覆所述有机层的第二阻隔层；位于所述第二阻隔层上的掩膜层，所述第二阻隔层、所述第一阻隔层和所述掩膜层在所述基板上的正投影大致重合，所述掩膜层材料的刻蚀速率小于所述第二阻隔层材料的刻蚀速率。
Patent WO-2019170085-A1 (WO)
Inventor: ZHUANG SHUNWAN
IPC: H04L45/28
Filed: 2019-03-05
Abstract: Embodiments of the present application provide a fault diagnosis method and an apparatus therefor, the method comprising the following steps: a centralized management apparatus receiving a first packet from a first network device by means of a first IGP monitoring protocol session, the first packet including a first message sent by the first network device to a second network device; the centralized management apparatus receiving a second packet from the second network device by means of a second IGP monitoring protocol session, the second packet comprising a second message sent by the second network device to the first network device, the message type of the second message being identical to that of the first message; the centralized management apparatus performing fault diagnosis according to the first packet and the second packet. By using the embodiments of the present application, drawbacks of manual fault diagnosis methods can be overcome, shortening the time consumed by fault diagnosis and reducing impacts on the normal working efficiency of a network device.
Patent WO-2020010869-A1 (WO)
Inventor: QIU ZHILING
IPC: B60K6/387
Filed: 2019-03-14
Abstract: 一种用于混合动力车辆的动力系统，涉及混合动力车辆领域。用于混合动力车辆的动力系统，由于采用双太阳轮（41，42）的第一行星齿轮机构（4），其中第一太阳轮（41）随输入轴转动，第二太阳轮（42）与输入轴（6）相互独立，第二太阳轮（42）通过第二制动器（9）或/和第二离合器（10）以实现不同的运动状态，与第一制动器（8）相配合，以提供发动机（1）和电动机（2，3）驱动时四至六档不同的传动比，使动力系统不仅结构简单、成本低，提高动力系统燃油经济性和加速动力性。
Patent WO-2019196620-A1 (WO)
Title: Usage of quinazoline compound and avastin in prepraring combined disease-preventing medicine
Inventor: ZHONG WEI
IPC: A61P35/00
Filed: 2019-03-21
Abstract: Provided in the present invention is a usage of a quinazoline compound and avastin in preparing a combined disease-preventing medicine. Said quinazoline compound comprises the quinazoline derivative as shown in Formula I and at least one of a salt thereof, a prodrug, a prodrug salt, a solvate, a hydrate, and polycrystalline. In comparing (I) to prior art, the present invention has the following beneficial effects: 1. said quinazoline derivative (I) and the composition of the pharmaceutical salts thereof and avastin in the present invention have unexpected synergistic effects, and has better treatment effects than a single medicine for diseases such as cancer, cancer brain metastasis, cancer meningeal metastases, brain cancer, and central nervous system diseases; 2. said quinazoline derivative (I) and the composition of the pharmaceutical salts thereof and avastin in the present invention may extend the time needed for cancer cells to generate medical resistance, and may thus extend progression-free survival.
Patent WO-2019184974-A1 (WO)
Title: Display method, display system, and vehicle
Inventor: HUANG HUA
IPC: G06F3/033
Filed: 2019-03-28
Abstract: Disclosed are a display method, a display system, and a vehicle. The display method comprises: adding a target application identifier in multiple application identifiers within a first region on a display screen to a target bit region within a second region, wherein each application identifier corresponds to a weight value; sending, according to the weight value of the target application identifier, a control information calling request to a corresponding application program; if no control information is called, feeding back an access address corresponding to the application program by the application program; and extracting the control information of the application program according to the access address, and displaying the control information within the target bit region. The display method of the present invention can call a control of any application program according to the requirements thereof, thereby achieving the purpose of quickly accessing application programs.
Patent WO-2019196736-A1 (WO)
Inventor: WANG TAO
IPC: G09F9/00
Filed: 2019-04-04
Abstract: 一种泡棉及其制备方法以及电子装置。该泡棉包括泡棉层(21)，该泡棉层(21)包括相对的第一表面(211)和第二表面(212)，以及从所述第一表面(211)延伸至所述第二表面(212)的贯通孔(213)；第一粘结层(22)，设置在所述第一表面(211)上；第二粘结层(23)，设置在所述第二表面(212)上；其中，所述贯通孔(213)内设置有粘结材料(24)，所述第一粘结层(22)和所述第二粘结层(23)通过所述粘结材料(24)连接。当泡棉(20)受到平行于第一粘结层(22)和/或第二粘结层(23)厚度方向的作用力时，泡棉层(21)能够牢固地形成在第一粘结层(22)和第二粘结层(23)之间且不发生分层。
Patent WO-2020199204-A1 (WO)
Inventor: TURTINEN SAMULI
IPC: H04W74/00
Filed: 2019-04-04
Abstract: Systems, methods, apparatuses, and computer program products for random access procedures are provided. One method may include provide at least one random access channel occasion (RO) to at least one lower layer. The method may optionally include receiving at least one indication of the at least one RO from the at least one lower layer. The method may further include initiating at least one timer configured to monitor at least one control channel based on the at least one indication.
Patent WO-2019210839-A1 (WO)
Inventor: XIE FANG
IPC: H04W36/00
Filed: 2019-04-30
Abstract: La présente invention concerne un procédé de configuration de rapport de mesure, un procédé de rapport de mesure, un procédé et un dispositif de commutation de cellule, le procédé de rapport de mesure comprenant : la mesure et le rapport par un terminal dans un état connecté d'informations de faisceaux, les informations rapportées des faisceaux comprenant : les identifiants des faisceaux.
Patent WO-2020010912-A1 (WO)
Title: Electronic device
Inventor: JIA YUHU
IPC: H04W88/06
Filed: 2019-05-08
Abstract: Provided is an electronic device, comprising: a first housing, a second housing, a rotating shaft and a first display, the first display includes a first portion and a second portion, the first portion includes a display area and a non-display area surrounding the display area, a plurality of antenna radiators are disposed in the first housing, the orthographic projection of the plurality of antenna radiators on the first display is located in the non-display area.
Patent WO-2020232567-A1 (WO)
Title: 一种带液体旋转的音箱设备
Inventor: HOU YONGGUO
IPC: H04R1/02
Filed: 2019-05-17
Abstract: 本实用新型公开了一种带液体旋转的音箱设备，包括音箱结构、马达、罩体、防水盖和装饰件，通过马达驱动磁性装置旋转，使防水盖上的磁性件受力旋转，进而带动装饰件和罩体内的液体旋转，使音箱设备在播放音效的同时具有更炫目的视觉效果，增强了用户的使用体验。
Patent WO-2020010948-A1 (WO)
Inventor: YANG ZIMEI
IPC: H04M1/02
Filed: 2019-05-28
Abstract: An electronic device (10), comprising an image acquisition device (100), a rotating support (200) and a terminal device (300). The image acquisition device (100) comprises a camera assembly (110), a battery (120) and a mainboard (130), and can be in wireless communicative connection with the terminal device (300). The rotating support (200) is provided with a light entry hole (213). The image acquisition device (100) is detachably connected at the light entry hole (213) of the rotating support (200), and a light entry surface of the camera assembly (110) is exposed from the light entry hole (213). The backside (320) of the terminal device (300) is provided with an accommodation slot (330). The rotating support (200) is rotatably connected to the terminal device (300) for bringing the image acquisition device (100) into or out of the accommodation slot (330) by means of rotation. When the image acquisition device (100) rotates along with the rotating support (200) into the accommodation slot (330), the rotating support (200) is flushly disposed at the opening of the accommodation slot (330).
Patent WO-2020103475-A1 (WO)
Inventor: WANG HANZHONG
IPC: C12N15/82
Filed: 2019-07-17
Abstract: Provided are the isolation and cloning of gene orf188 capable of regulating the oil content and cytoplasmic effect of rapeseed and an application thereof. The gene orf188 is located in the mitochondrial genome of the rapeseed and is unique to some mitochondrial genomes of the rapeseed. The gene orf188 has the function of regulating the oil content of the rapeseed. Increasing the expression of the gene orf188 by means of genetic engineering technology may increase the oil content of the rapeseed, and the purpose of increasing oil production is thus achieved.
Patent WO-2020147290-A1 (WO)
Title: 一种碲掺杂MXene材料及其制备方法和应用
Inventor: ZHANG YELONG
IPC: H01M10/054
Filed: 2019-07-24
Abstract: 本发明公开了一种碲掺杂MXene材料及其制备方法，包括以下步骤：(1)将MXene和碲源按照质量比为1∶1～5分别加入两个石英方舟中；(2)将两个石英舟放置在管式炉中，其中，盛放碲源的石英方舟位于进气侧，盛放MXene的石英方舟位于出气侧，两方舟间隔1-5cm；(3)在气体流速为70-300ml/min的惰性气体保护下，以3～8℃/min的升温速度加热至300-500℃，保温3-5小时后冷至室温；(4)收集位于出气侧的石英方舟中的固体，即得到碲掺杂MXene材料。本发明制备的碲掺杂的MXene材料可极大提高钠离子电池的比容量、循环稳定性能，且制备方法简单，安全环保，适合大规模应用。
Patent WO-2020252852-A1 (WO)
Inventor: YANG WEI
IPC: B08B13/00
Filed: 2019-07-26
Abstract: Provided are a device and method for cleaning a substrate glass, the device for cleaning substrate glass comprising: a device body (200); a conveying device (230), comprising a load-carrying unit (232) which can carry a substrate glass, and move the substrate glass into the device body (200); a cleaning unit, arranged in a fixed frame of the device body (200), the cleaning unit comprising a cleaning head which can be extended or retracted corresponding to the substrate glass; and a water pipe unit (240), arranged at the bottom of the device body (200) and used for increasing the humidity in the device body (200), and reducing the electrostatic discharge effect caused by the substrate glass entering the device body (200).
Patent WO-2020134084-A1 (WO)
Inventor: TAN JIEHONG
IPC: H01Q1/28
Filed: 2019-08-01
Abstract: 本发明实施例公开了一种天线及无人飞行器，天线设置于无人飞行器内部，天线包括第一天线单元和第二天线单元，第一天线单元和第二天线单元设置于基板的同一表面上；其中，第一天线单元包括第一主辐射单元和第一副辐射单元，第二天线单元包括第二主辐射单元和第二副辐射单元，第一主辐射单元和第二主辐射单元之间设有间隙；第一副辐射单元连接于第一主辐射单元远离第二主辐射单元的一侧末端，第二副辐射单元连接于第二主辐射单元远离第一主辐射单元的一侧末端，第一副辐射单元和第二副辐射单元位于基板的同一侧。通过上述方式，本发明实施例缩小了天线的尺寸，能够安装于无人飞行器内部。
Patent WO-2020042890-A1 (WO)
Inventor: MA MINGYUE
IPC: H04N21/431
Filed: 2019-08-09
Abstract: Provided are a video processing method, a terminal, and a computer readable storage medium. The video processing method is applied in a terminal. A screen of the terminal comprises display regions including a first display region and a second display region. The method comprises: when the first display region displays a target interface of a target video, receiving a first input provided by a user in the second display region; and in response to the first input, executing a target operation corresponding to the first input, wherein the target interface comprises a recording interface or a play interface, and the target operation comprises at least one of a short video recording operation, a photographing operation and a screenshot operation.
Patent WO-2020258475-A1 (WO)
Inventor: WANG WENTI
IPC: A42B1/22
Filed: 2019-08-22
Abstract: 一种方便佩戴的遮阳片,包括紫外线遮片、锁扣和锁扣槽，紫外线遮片前端为外扩散的帽檐，后端为贴合人体额头的弧形，弧形两端设有延伸的箍带，两个箍带末端分别设有用于连接的锁扣和锁扣槽，通过锁扣和锁扣槽连接弧形两端形成用于佩戴在人体脑袋上的环。其优点在于：一是方便佩戴和取下，不会轻易自动脱落；二是遮阳效果好；三是扣戴不易丢失。
Patent WO-2020258484-A1 (WO)
Inventor: NIE CHENGLEI
IPC: H01L27/32
Filed: 2019-08-26
Abstract: The present application provides an array substrate, comprising: a plurality of pixel units; an organic photoresist layer covering the pixel units; a plurality of electrode layers disposed on the organic photoresist layer and spaced apart from each other; a columnar layer disposed on the organic photoresist layer and located between adjacent ones of the electrode layers, wherein the columnar layer and the electrode layers have different film thicknesses and heights; and an organic light-emitting device layer disposed on the columnar layer and the electrode layers, wherein the organic light-emitting device layer on the columnar layer is separated from the organic light-emitting device layer on the electrode layers.
Patent WO-2020048462-A1 (WO)
Title: Flange connection apparatus
Inventor: YAO JI LONG
IPC: F16L23/16
Filed: 2019-09-03
Abstract: Provided is a flange connection apparatus, said flange connection apparatus comprising: a first flange (101), a second flange (102), a first connection part (103), a first multiplex welding ring (104), a second connection part (105), and a second multiplex welding ring (106); the first connection part (103) is arranged on the outside of the first flange (101), and is perpendicular to the central axis of the first flange (101); the first multiplex welding ring (104) is arranged outside the first flange connection end of the first flange (101), and the center of the first multiplex welding ring (104) is on the central axis of the first flange (101); the second connection part (105) is arranged outside the second flange (102) and is perpendicular to the central axis of the second flange (102); the second multiplex welding ring (106) is arranged outside the second flange connection end of the second flange (102); the center of the second multiplex welding ring (106) is on the central axis of the second flange (102); the first multiplex welding ring (104) and the second multiplex welding ring (106) are integrally formed by means of welding; the first connection part is fixedly connected to the second connection part. The flange connection apparatus can enhance the sealing tightness of the flange connection.
Patent WO-2021035797-A1 (WO)
Title: Method for increasing emmc write efficiency and accuracy
Inventor: YANG YUHAN
IPC: G06F11/263
Filed: 2019-09-10
Abstract: A method for increasing eMMC write efficiency and accuracy, comprising the following steps: Step 1 - using non-volatile random access memory to replace a static random access memory, so as to act as an eMMC cache region; Step 2 - setting cache on as a default state; Step 3 - when a host computer sets the eMMC to switch to cache off, ignoring said operation. Using non-volatile random access memory such as magnetic random access memory (MRAM) or ferroelectric memory (FRAM) to replace static random access memory as a cache region of an eMMC has functionality of high-speed reading and writing for static random access memory, and also prevents data loss when power goes out, preventing data loss because of power outage during cache on, causing eMMC to constantly be in a cache on state, decreasing time consumed in writing, and effectively decreasing risk of data loss, increasing accuracy and write efficiency.
Patent WO-2021046714-A1 (WO)
Title: Line-of-sight distance determination method, apparatus, electronic device, medium, and program product
Inventor: MA WANLI
IPC: H04W64/00
Filed: 2019-09-10
Abstract: Provided are a line-of-sight distance determination method, apparatus, electronic device, medium, and program product. The method comprises: measuring a first distance between a mobile device at a predetermined point on a pre-planned path in a target site and each of all access points associated with the mobile device; on the basis of location information of the mobile device at the predetermined point and the location information of each access point among all the access points associated with the mobile device, calculating for each access point a second distance between the mobile device and the access point; and for each access point, comparing the first distance obtained by measurement with the second distance obtained by calculation, respectively; if the difference between the first distance and the second distance is greater than a predetermined threshold, then determining that there is no line of sight between the mobile device at the predetermined point and the access point; otherwise, determining that there is a line of sight between the mobile device at the predetermined point and the access point.
Patent WO-2020252991-A1 (WO)
Inventor: ZHANG JIANZHONG
IPC: F04B13/00
Filed: 2019-10-12
Abstract: A pulsation-free metering pump, comprising a brushless motor (1), pump heads (2), and a transmission box assembly (3). The brushless motor (1) is drivingly connected to the transmission box assembly (3). The pump heads (2) are disposed on the transmission box assembly (3), and the number of the pump heads (2) is N, N being greater than or equal to 3 and N being an integer. The pump heads (2) are evenly distributed in a plane with the transmission box assembly (3) as the center, adjacent pump heads (2) work in sequence with a phase difference along a time interval Φ which is equal to 360°/N, and the liquid outlet pipe (5) of each pump head (2) is provided with an air damper (6) corresponding thereto. The metering pump forms a star-shaped structure using at least three pump heads (2), and adjacent pump heads (2) work together in sequence with a certain phase difference along a time axis, reducing most of the pulsation of the device, and the air damper (6) on the liquid outlet pipe (5) of each pump head (2) absorbs the remaining pulsation, thereby implementing a pulsation-free metering pump.
Patent WO-2020093877-A1 (WO)
Inventor: BAO ZONGBI
IPC: C07C11/06
Filed: 2019-10-24
Abstract: Disclosed by the present invention is a method for separating propylene, propyne, propane and propadiene from a mixed gas, the method comprising the following steps: using a metal organic framework material as an adsorbent, and separating and obtaining each single-component gas from a mixed gas containing propylene, propyne, propane and propadiene;
the structural general formula of the metal organic framework material is [M(C 4 O 4 )(H 2 O}]·1.5H 2 O, and in the formula, M is a metal ion, and a three-dimensional network structure is formed by transition metal ions or alkaline earth metal ions and squaric acid by means of coordinate bonds or intermolecular forces. The metal organic framework material of the present invention has excellent adsorption separation selectivity for propylene, propyne, propane and propadiene. The raw materials for synthesizing the described material are cheap and easy to obtain, the material preparation process is simple, and costs are low; moreover, the material has good performance in regeneration and repeatability, the original adsorption effect may be maintained after undergoing vacuum or heat regeneration, and prospects in industrial application are broad.
Patent WO-2020088501-A1 (WO)
Inventor: LIU JINGWEI
IPC: G02B6/12
Filed: 2019-10-30
Abstract: A packaging method for a phased optical waveguide chip (1), comprising: welding the optical waveguide chip (1) and a semiconductor refrigerator (2) together; welding a first double-sided metal ceramic substrate (3) and a second double-sided metal ceramic substrate (4) which have circuit structures, the semiconductor refrigerator (2) having the optical waveguide chip (1), a reflection mirror support (7) and an optical fiber pad (5) together into the interior of a package (6); mounting a reflection mirror (10) on the reflection mirror support (7) at a position, corresponding to the optical waveguide chip (1), on the package (6); connecting a bonding pad on the optical waveguide chip (1) to the first double-sided metal ceramic substrate (3) and the second double-sided metal ceramic substrate (4) by means of leads, and connecting bonding pads on the first double-sided metal ceramic substrate (3) and on the second double-sided metal ceramic substrate (4) to the bonding pad on the package (6) by means of leads; coupling an optical path of the optical waveguide chip (1); and performing sealing weld of a filter on the surface of the coupled package (6). The coupling and packaging of the phased optical waveguide chip (1) can be implemented with a relatively low cost, and has operability and good reliability.
Patent WO-2020103680-A1 (WO)
Title: Data communication method, and human-machine interaction system
Inventor: XIAO YUKE
IPC: H04L29/06
Filed: 2019-11-04
Abstract: A human-machine interaction system and a data communication method for the same. The human-machine interaction system comprises: a smart terminal apparatus for user interaction; and a main robot control apparatus controlling operations of one or more robots and connected to the smart terminal apparatus via a USB interface. In an AOA mode, the main robot control apparatus is switched to be a master apparatus side, and the smart terminal apparatus is switched to be a slave apparatus side, thereby forming a bi-directional data transmission channel, and uplink data from the smart terminal apparatus and downlink data from the main robot control apparatus are packaged in a pre-determined protocol format and transmitted on the data transmission channel. The invention enables a user to use a smart mobile terminal to interact with the main robot control apparatus conveniently, achieves direct and visible control, and is easy to use, thereby having a superior application potential.
Patent WO-2021087668-A1 (WO)
Title: Wet-dry vacuum cleaner device
Inventor: ZHENG PEIZHONG
IPC: A47L7/00
Filed: 2019-11-04
Abstract: A wet-dry vacuum cleaner device (100) comprising: a housing (102); a motor-fan assembly (204) mounted in the housing (102) and arranged to generate an air flow between a dirty air inlet (108) and a clean air outlet (112); a tank (116) arranged to capture liquid (220) entrained in the dirty air flow, the tank (116) comprising a tank inlet (216) in fluid communication with the dirty air inlet (108) and a tank outlet (222) in fluid communication with the motor-fan assembly (204); wherein the tank outlet (222) is in fluid communication with a liquid trap (230) mounted inside the tank (116) arranged to capture liquid (420) entrained in the air flow exiting the tank (116).