baber/WOPTO huggingface dataset:
Patent WO-2019080887-A1 (WO)
Title: Enhanced heat transfer pipe, and pyrolysis furnace and atmospheric and vacuum heating furnace comprising same
Inventor: WANG GUOQING
IPC: F28F1/08
Filed: 2018-10-25
Abstract: The present invention relates to the field of fluid heat transfer. Disclosed are an enhanced heat transfer pipe, and a pyrolysis furnace and an atmospheric and vacuum heating furnace comprising same. The enhanced heat transfer pipe (1) comprises a tubular pipe body (10) provided with an inlet (100) for a fluid to enter and an outlet (101) for the fluid to exit, an inner wall of the pipe body (10) being provided with ribs (11) which protrude towards the inside of the pipe body (10), the ribs (11) extending along the axial direction of the pipe body (10) in a spiral shape, an outer portion of the pipe body (10) being provided with at least one of a heat insulation layer (17) and a heat insulation piece (14). The thermal stress of the enhanced heat transfer pipe can be reduced, thereby increasing the service life of the enhanced heat transfer pipe.
Patent WO-2020056845-A1 (WO)
Title: 阵列基板、显示面板及显示设备
Inventor: LI ZEYAO
IPC: G02F1/1343
Filed: 2018-10-25
Abstract: 一种阵列基板、显示面板及显示设备，阵列基板包括衬底基板（1）、若干栅极线（2）和数据线（3）及多个像素结构，像素结构包括与栅极线（2）一侧电连接的薄膜晶体管（41）和像素电极（42）。
Patent WO-2020062424-A1 (WO)
Inventor: WU CHUAN
IPC: G09G3/00
Filed: 2018-11-01
Abstract: A test circuit (100) for a display panel (200) and a test apparatus for the display panel (200). A test device (60) of the test circuit (100) for the display panel (200) controls multiple switch circuits (30) to be turned on, and a signal generator (70) controls the multiple switch circuits (30) to be turned off when a first metal layer (M1) and a second metal layer (M2) are short-circuited.
Patent WO-2019085968-A1 (WO)
Inventor: XU RUI
IPC: G06K9/00
Filed: 2018-11-01
Abstract: L'invention concerne un module d'identification d'empreinte digitale qui peut comprendre un substrat de réseau (201), une pluralité de sources de lumière ponctuelles (202) se trouvant sur le substrat de réseau (201), et une pluralité de photocapteurs (203) situés sur le substrat de réseau (201). Le substrat de réseau (201) peut comporter un réseau de commutateurs (204) et un réseau d'unités électroluminescentes (205) placé sur le réseau de commutateurs (204). La pluralité de sources de lumière ponctuelles (202) sert à émettre de la lumière afin d'éclairer différentes régions d'un doigt à différents moments.
Patent WO-2019192181-A1 (WO)
Inventor: Jiang guangrui
IPC: C23C2/02
Filed: 2018-11-14
Abstract: 一种冷轧高强热镀锌钢板及其生产方法，钢板的镀层与基板之间包含有一层合金层，合金层的厚度为10-100nm，氢在合金层中的高温溶解度比氢在奥氏体中的高温溶解度低2倍以上，氢在合金层中的高温扩散系数比氢在奥氏体中的高温扩散系数低2倍以上。生产方法包括：钢水冶炼后获得板坯，将所述板坯进行加热，再经过粗轧、精轧、冷却、冷轧、表面处理、热处理、热镀锌和卷取；表面处理是在钢板表面覆盖合金层；热处理过程包含过时效热处理。达到降低冷轧高强热镀锌钢板中氢的含量，降低氢脆风险的技术效果。
Patent WO-2019184382-A1 (WO)
Inventor: KANG CHIH TSUNG
IPC: G09G3/36
Filed: 2018-11-14
Abstract: La présente invention concerne un dispositif d'affichage et son procédé d'attaque. Le procédé comprend les étapes consistant : à décomposer, sur la base des types de couleurs correspondant à un ensemble d'origine de données de niveaux de gris à afficher, ledit ensemble de données en un premier ensemble de données de niveaux de gris et un second ensemble de données de niveaux de gris selon une règle définie; et à afficher les premier et second ensembles de données de niveaux de gris pendant deux périodes de temps continues, respectivement.
Patent WO-2020042383-A1 (WO)
Inventor: CHEN CHEN
IPC: H01L21/84
Filed: 2018-11-20
Abstract: On a polycrystalline silicon layer (203) are formed, in sequence, a gate insulating layer (204) and an inter-insulating layer (206) and a via pattern thereon; the via pattern comprises a gate trench (211) and source/drain electrode hole (207); by means of using stacked preparation of the gate insulating layer (204) and inter-insulating layer (206), the conditions for the formation of the gate trench (211) are provided; the stacked preparation of the gate insulating layer (204) and inter-insulating layer (206), in conjunction with steps such as vias being fabricated on the gate insulating layer (204) and the inter-insulating layer (206) so as to form a via pattern, and such as the via pattern being filled to fabricate a gate line (205), enables the formation of the gate line (205) and the formation of the via pattern using a same photomask; thus the number of photomasks used is decreased and production costs are reduced.
Patent WO-2020103064-A1 (WO)
Inventor: JIANG XINCHUN
IPC: G08G1/01
Filed: 2018-11-22
Abstract: 一种交通事件预测方法、装置及终端设备，包括：采集交通数据，所述交通数据包括基础路网数据以及浮动车数据；融合所述基础路网数据和浮动车数据，得到对应的事件特征；将所述事件特征与预先定义的交通事件的事件特征比较；若所述事件特征与预先定义的交通事件的事件特征相同，则将所述事件特征对应的交通事件作为预测的交通事件。通过上述方法能够提高交通事件预测的准确性。
Patent WO-2019134460-A1 (WO)
Inventor: WANG SHUGUANG
IPC: G02B1/11
Filed: 2018-11-22
Abstract: A biological feature detection structure and a manufacturing method therefor. The biological feature detection structure comprises a light transmitting layer (1); a light source (4) and a photosensitive element (2) are disposed at a side of the light transmitting layer (1), and a high refractive index layer (3) is disposed at the other side of the light transmitting layer (1); by using an original light source (4) of a display screen and the light transmitting layer (1), a light source (4) necessary for optical detection is combined with the light source (4) of the display screen; a method of providing the high refractive index layer (3) on an original glass layer innovatively achieves fingerprint detection without affecting the display performance of the screen; by means of providing dielectric layers (6, 7) between the light transmitting layer (1) and the high refractive index layer (3), the detection effect is enhanced, and thus a display screen of an electronic device is compatible with a fingerprint identification detection system. Moreover, the manufacturing method is simple and easy, and continuous coating may be achieved on the basis of the original structure of a display screen of an electronic device.
Patent WO-2019120089-A1 (WO)
Title: Lens device, camera device and moving body
Inventor: HONJO KENICHI
IPC: G02B7/04
Filed: 2018-12-07
Abstract: Disclosed is a lens device (200). The lens device can comprise a first electric motor (231) and a second electric motor (232). The lens device (200) can comprise a lens (210). The lens device (200) can comprise a cam ring (260) for driving the lens (210) in the direction of the optical axis of the lens (210). The lens device (200) can comprise a first gear (241) for transmitting power generated by the rotation of the first electric motor (231) to the cam ring (260). The lens device (200) can comprise a second gear (242) for transmitting power generated by the rotation of the second electric motor (232) to the cam ring (260). The lens device (200) can comprise a control part (220) for controlling the rotation of the first electric motor (231) and the second electric motor (232). When the cam ring (260) rotated by the power transmitted from the first electric motor (231) and from the second electric motor (232) is stopped by the control part (220), the rotation of the second electric motor (232) can be stopped after the rotation of the first electric motor (231) is stopped.
Patent WO-2019120194-A1 (WO)
Title: Substituted pyrazolo[1,5-a]pyrimidine compound and pharmaceutical composition and use thereof
Inventor: WANG YIHAN
IPC: A61K31/519
Filed: 2018-12-18
Abstract: Provided are a pharmaceutical composition of a substituted pyrazolo[1,5-a]pyrimidine compound and the use thereof. The substituted pyrazolo[1,5-a]pyrimidine compound is a compound as shown in formula (I), or a pharmaceutically acceptable salt, prodrug, hydrate or solvate, polymorph, stereoisomer or isotopic variant thereof, and can be used for treating diseases treatable with Trk kinase inhibitors.
Patent WO-2020062746-A1 (WO)
Title: 驱动背板及其制备方法和显示装置
Inventor: WEI DONG
IPC: H01L27/15
Filed: 2019-01-25
Abstract: 本申请公开了一种驱动背板及其制备方法和显示装置。驱动背板包括：基板；第一绝缘膜层，其设置在基板上，且包括第一区域和第二区域；扩展阳极，其设置在第一绝缘膜层的第一区域上，扩展阳极的高度适配于发光芯片中阴极的高度；以及扩展阴极，其设置在第一绝缘膜层的第二区域上，扩展阴极的高度适配于发光芯片中阳极的高度。
Patent WO-2019154269-A1 (WO)
Inventor: JIANG DAJIE
IPC: H04L25/02
Filed: 2019-01-31
Abstract: 本公开公开了一种信息检测方法、传输方法、终端及网络设备，该方法包括：检测网络设备发送的提前指示信号；若提前指示信号指示检测物理下行控制信道PDCCH，则通过目标传输资源检测PDCCH。
Patent WO-2020155030-A1 (WO)
Inventor: LIN JIAN
IPC: F21L4/00
Filed: 2019-01-31
Abstract: 本发明公开了一种显示方法及电子火炬，其中该显示方法，应用于第一电子火炬，所述第一电子火炬具有用于显示火焰图案的显示屏，所述显示方法包括：当与第二电子火炬身份确认成功时，检测是否处于待机模式，其中，在待机模式下，所述显示屏不显示火焰图案；当处于所述待机模式时，发送点亮请求给所述第二电子火炬；检测是否接收到所述第二电子火炬响应所述点亮请求发送回来的点亮指令；当接收到所述点亮指令时，响应所述点亮指令进入点亮模式。本发明中，第一电子火炬通过接收已建立通信连接且显示屏显示火焰图案的其他电子火炬点亮指令，从而点亮自身的显示屏以实现火炬传递中的点火，实现利用电子火炬模拟传统火炬的火炬传递。
Patent WO-2020168456-A1 (WO)
Inventor: CHEN LIANG
IPC: H01L23/48
Filed: 2019-02-18
Abstract: L'invention concerne une structure de TSC, dans laquelle une première couche diélectrique est formée sur une première surface principale d'un substrat. Le substrat inclut une deuxième surface principale opposée. Un TSC est formé dans la première couche diélectrique et le substrat de sorte que le TSC traverse la première couche diélectrique et s'étend dans le substrat. Une plaque conductrice est formée au-dessus de la première couche diélectrique et est couplée électriquement au TSC. Une tranchée d'isolation est formée dans le substrat pour entourer la plaque conductrice et est distante de la plaque conductrice. Une deuxième couche diélectrique est formée sur la deuxième surface principale du substrat.
Une première pluralité d'interconnexions qui s'étendent dans le substrat et sont connectées au TSC sont formées dans la deuxième couche diélectrique. Une deuxième pluralité d'interconnexions qui s'étendent dans le substrat et ne sont pas connectées au TSC sont formées dans la deuxième couche diélectrique.
Patent WO-2020087816-A1 (WO)
Inventor: LIU MINGXING
IPC: H01L27/32
Filed: 2019-02-27
Abstract: Disclosed are a display panel (100), a display device (300), and a method for manufacturing the display panel (100). The display panel (100) comprises: a substrate (11), a cover plate (12) and a packaging adhesive (13), wherein a display region (111) and a non-display region (114) surrounding the display region (111) are defined in the substrate (11); the cover plate (12) is arranged on the substrate (11) by means of the packaging adhesive (13); the packaging adhesive (13) is located in the non-display region (114) and is arranged surrounding the display region (111); and the edge of the substrate (11) and/or the edge of the cover plate (12) located outside a ring of encirclement of the packaging adhesive (13) is formed with a thinning portion (112). In the process of cutting a mother board to obtain the display panel (100), it can be ensured that cutting does not affect the quality of the display panel (100).
Patent WO-2020001059-A1 (WO)
Inventor: LI DAQUAN
IPC: G06F11/10
Filed: 2019-03-04
Abstract: The embodiments of the present application relate to the technical field of storage, and disclosed thereby are a data processing method and device, which solve the problems of delay being long and the complexity of calculation being high. Specifically, the method comprises: determining that incorrect data exists among target data comprising first user data and second user data, the first user data being stored in a first data block of a first sector and the second user data being stored in a second block of the first sector; reading the remaining user data and a verification data set, the remaining user data being user data stored in other data blocks of the first sector, the verification data set comprising verification data stored in verification blocks, and the first sector comprising at least two verification blocks; according to a first preset algorithm, the remaining user data and the verification data set, calculating first reference data corresponding to the first user data and second reference data corresponding to the second user data; if the first reference data and the first user data are equal but the second reference data and the second user data are not equal, determining the second user data as the incorrect data.
Patent WO-2019170055-A1 (WO)
Title: 具有cdk4/6激酶抑制活性的化合物、其药用组合物和用途
Inventor: ZHA CHUANTAO
IPC: C07D413/04
Filed: 2019-03-04
Abstract: 本发明涉及具有CDK4/6激酶抑制活性的化合物、其药物组合物和用途。本发明尤其涉及式I化合物，并且还涉及包含这些化合物的药物组合物以及这些化合物用于预防或治疗疾病的方法，特别是用于由CDK激酶、尤其是由CDK4/6激酶异常活性介导的那些疾病。
Patent WO-2020181565-A1 (WO)
Inventor: GUO JING
IPC: A61B5/055
Filed: 2019-03-18
Abstract: A vibration generating system (100) for elastography equipment and a control method thereof, elastography equipment, a method for controlling the vibration generating system (100) for elastography equipment, a method for operating the elastography equipment, and a corresponding computer-readable medium. The vibration generating system (100) for elastography equipment comprises: a control unit (1), a pressure source (2), a pressure regulating unit (3), and a vibration transmitting unit (4). The pressure regulating unit (3) is in fluidic communication with the pressure source (2) and the vibration transmitting unit (4), respectively. The vibration transmitting unit (4) is used to transmit vibration according to a pressure acting thereon. The control unit (1) is coupled with the pressure regulating unit (3). The control unit (1) is configured to obtain a control parameter by using a look-up table module (12) according to inputted elastography conditions, so as to control the pressure regulating unit (3).
Patent WO-2020082676-A1 (WO)
Inventor: ZONG JIAN
IPC: H05H1/24
Filed: 2019-03-21
Abstract: 本发明涉及等离子体技术领域，尤其是涉及一种可变形电极及其应用设备、使用方法。该可变形电极包括：电极盘、变形调节件和等离子体传感器；所述变形调节件设置于所述电极盘的第一端面，以使所述电极盘于其直径位置形成若干个变形调节点位；所述等离子体传感器设置于所述电极盘的第二端面，且与各个所述变形调节点位一一对应。本发明能够通过灵活地改变电极形状，从而获得大范围均匀等离子体，结构简单，操作方便，利于推广与应用。
Patent WO-2020191622-A1 (WO)
Inventor: XU QIULIANG
IPC: H04B7/04
Filed: 2019-03-26
Abstract: Provided are a method and apparatus for tuning antennae in multiple communication systems, and a storage medium. A first communication system and a second communication system share a tuner, wherein the tuner is used for tuning antennae in the first communication system and the second communication system. The method comprises: acquiring first transmission parameters of a first communication system, wherein the first transmission parameters comprise at least one of a first transmission power, a first receiving power, a first throughput rate, and the power consumption of the first system; acquiring second transmission parameters of a second communication system, wherein the second transmission parameters comprise at least one of a second transmission power, a second receiving power, a second throughput rate, and the power consumption of the second system; and using, according to the first transmission parameters and the second transmission parameters, a tuner to tune antennae. In the present application, according to transmission parameters in multiple communication systems, the tuning of antennae in the multiple communication systems that share a tuner is realized, and the balance of the performance of the antennae in the multiple communication systems is taken into consideration.
Patent WO-2019214388-A1 (WO)
Title: Gypsum-based dry-mix mortar for 3d printing and preparation method therefor
Inventor: WANG PENGQI
IPC: C04B11/00
Filed: 2019-04-10
Abstract: A gypsum-based dry-mix mortar for 3D printing and a preparation method therefor, the dry-mix mortar comprising a first cementing material and a second cementing material, the first cementing material being a first gypsum and the second cementing material being formed of a second gypsum, bauxite, and red mud. The dry-mix water is prepared by means of the following steps: evenly mixing the second gypsum, bauxite, and red mud and then calcining to obtain the second cementing material; evenly mixing the second cementing material with the first gypsum serving as the first cementing material and optionally any one or two of a water reducing agent and a water retaining agent to obtain a mixture; adding to the mixture a solvent capable of preventing the gypsum in the mixture from having a chemical reaction, adding to the mixture containing said solvent a coagulant and a binder, and evenly mixing to obtain the gypsum-based dry-mix mortar.
Patent WO-2020191842-A1 (WO)
Inventor: XU YANCHAO
IPC: H04W24/08
Filed: 2019-04-23
Abstract: A downlink multi-user data transmission method and apparatus, a storage medium, and a terminal, the method comprising: in response to successful contention of a channel, performing an NDP-based channel detection process; according to a preset TxOP duration, or according to a busy-idle state of the channel within a first period after the channel detection process ends, determining whether to start downlink multi-user data transmission. The solution provided in the present invention may improve the usage probability of downlink multi-user transmission and improve the success rate of downlink multi-user data transmission, thereby improving the downlink multi-user transmission efficiency and achieving the effect of improving WiFi performance.
Patent WO-2019206131-A1 (WO)
Title: Cartridge and electronic cigarette
Inventor: QIU WEIHUA
IPC: A24F40/50
Filed: 2019-04-23
Abstract: A cartridge (10) comprises a cartridge main body (11). A liquid storage cavity (111) is arranged inside the cartridge main body (11). A liquid discharge opening (1112) is arranged at a bottom portion of the liquid storage cavity (111). The cartridge main body (11) is provided with a sealing member (114) formed integrally with the cartridge main body (11). The sealing member (114) seals the liquid discharge opening (1112). The sealing member (114) comprises a handle portion (1142). The handle portion (1142) can be held to pull the sealing member (114) out of the cartridge main body (11). The sealing member (114) is arranged at the liquid discharge opening (1112) of the cartridge (10) to seal the liquid discharge opening (1112), such that a liquid does not leak from an electronic cigarette (100) in a transport process. The handle portion (1142) is provided at the sealing member (114), such that when the electronic cigarette (100) is to be used, a user holds the handle portion (1142) to pull out the sealing member (114), and then installs an atomization head (14).
Patent WO-2020113903-A1 (WO)
Title: Skincare and antibacterial microcapsule finishing agent, and preparation method therefor and application thereof
Inventor: CAO ZIYI
IPC: D06M13/00
Filed: 2019-05-09
Abstract: Disclosed are a skincare and antibacterial microcapsule finishing agent, and a preparation method therefor and application thereof. The finishing agent comprises an organosilicon microcapsule; the surface of the organosilicon microcapsule is modified by using an organosilicon quaternary ammonium salt; in the organosilicon microcapsule, an aloe extraction liquid and squalene are used as core materials, and tetraethylorthosilicate wall material. A non-adhesive skincare and antibacterial microcapsule finishing agent is obtained by first preparing the organosilicon microcapsule by means of a sol-gel method, and then using the organosilicon quaternary ammonium salt to modify the prepared microcapsule. When in use, the finishing agent is directly added into a cellulose fiber fabric post-finishing liquid, without adding an adhesive; a finished fabric has lasting skincare and moisturizing effects, and also has lasting antibacterial performance; moreover, the touch feel and style of the fabric are not affected.
Patent WO-2020206801-A1 (WO)
Title: Photosensitive device, tft array substrate and display panel thereof
Inventor: LU MACAI
IPC: H01L27/12
Filed: 2019-05-14
Abstract: Provided by the present invention is a photosensitive device, comprising a first oxide thin-film transistor and a second oxide thin-film transistor, the drain of the first oxide thin-film transistor being electrically connected to the gate of the second oxide thin-film transistor. The photosensitive device to which the present invention relates uses the structural configuration of a multi-layered oxide thin-film transistor, which can significantly increase the overall range of response to ambient light thereof, overcoming the limitation wherein a single thin-film transistor having little response to light limits the application thereof as a visible light detection device thus the photosensitive device to which the present invention relates capable of detecting ambient light, extending the application range thereof.
Patent WO-2020140382-A1 (WO)
Inventor: LIU WEI
IPC: F23D14/02
Filed: 2019-05-31
Abstract: L'invention concerne un brûleur de type à égalisation de flux, comprenant un corps principal de brûleur, un passage de gaz combustible (11) étant disposé à l'intérieur du corps principal de brûleur ; une plaque supérieure du corps principal de brûleur est pourvue d'un trou (12) pour le feu ; le passage de gaz (11) est doté intérieurement d'une plaque d'égalisation de flux horizontale (13) située au-dessous du trou (12) pour le feu ; une partie centrale de la plaque d'égalisation de flux (13) a un premier trou de perturbation de flux en forme de bande longue (14) parallèle à une direction avant-arrière ; un certain nombre de seconds trous de perturbation de flux (15) est respectivement disposé dans des parties gauche et droite de la plaque d'égalisation de flux (13) ; et ces seconds trous de perturbation de flux (15) sont répartis le long de la direction avant-arrière. Le brûleur de type à égalisation de flux réduit efficacement l'émission d'oxyde d'azote.
Patent WO-2020103427-A1 (WO)
Inventor: Fang Minquan
IPC: G06T7/55
Filed: 2019-06-11
Abstract: Disclosed by the embodiments of the present invention is an object detection method, comprising: a computing device acquiring two-dimensional coordinates of m pixel point pairs from within an object area of a binocular image, the binocular image comprising a first image and a second image which are acquired by using a binocular camera; one pixel point of each pixel point pair is from the first image, the other pixel point of each pixel point pair is from the second image, and the pixel points of each pixel point pair correspond to the same characteristics of object areas in the first image and the second image respectively; and determining, according to the two-dimensional coordinates of the m pixel point pairs, the three-dimensional coordinates of an object to be detected in a camera coordinate system, converting same into data in a coordinate system where laser point cloud data of the object to be detected is located, then merging the data with the laser point cloud data to form merged point cloud data, so as to determine the detected object by means of the merged point cloud data. The problems of low object detection accuracy or difficulty in realizing object detection and the like in existing technology may be solved by implementing the embodiments of the present invention.
Patent WO-2019223809-A1 (WO)
Title: Keyboard switch having pressure balancing effect
Inventor: WU FUXI
IPC: H01H13/705
Filed: 2019-06-20
Abstract: Disclosed in the present invention is a keyboard switch having a pressure balancing effect, and comprising a base, a keycap arranged upon said base, and a pressure-balancing assembly arranged between said base and said keycap. The pressure-balancing assembly comprises a balancing bracket A connected between said base and said keycap, a balancing bracket B connected between said base and said keycap, and an elastic member connected between said bracket A and said bracket B. The keyboard switch of the present invention provides excellent balance and stability, noticeably increasing key-press stroke and enhancing key-press tactile feel.