baber/WOPTO huggingface dataset:
Patent WO-2020073542-A1 (WO)
Inventor: CHEN HONGYING
IPC: B62D53/06
Filed: 2019-09-27
Abstract: A railway freight car body capable of loading multiple double-deck containers or a highway semi-trailer, comprising an elongated upper side beam (2), a side wall (3), a depressed center underframe (4), an end underframe (5), an end underframe floor (6), an end beam (7), a reserved hole (8), a depressed center underframe end wall (9), a depressed center container locking base (10), a 60-foot container locking base (11), and a 45-foot container lock (12). The railway freight car body can meet not only the working conditions of double-deck containers under railway transportation gauge, but also the loading conditions of a 40-foot standard container (23), a 20-foot standard container (22) and a 40-foot non-standard container (21), or the loading conditions of three 20-foot standard containers (22) plus one 40-foot non-standard container (21). Moreover, the railway freight car body can load a semi-trailer (18). The railway freight car has a simple structure and high rigidity, and the container loading mode on the floor of the railway freight car can ensure the safety and reliability in a transportation process. A series of problems of railway gauge and semi-trailer highway-railway loading conversion in double-deck container working conditions are solved.
Patent WO-2020118874-A1 (WO)
Inventor: GU Yu
IPC: H01L51/56
Filed: 2019-01-23
Abstract: L'invention concerne un procédé de préparation d'un dispositif d'affichage comprenant les étapes suivantes : une étape de préparation de couche de définition de pixels (2), une étape de réglage de trou traversant (21), une étape de préparation de première couche fonctionnelle (3), une étape de préparation de couche organique de pixels (4), une étape de préparation de seconde couche fonctionnelle (5) et une étape de préparation de couche d'électrodes (6). L'effet technique réside dans le fait qu'un dispositif d'affichage à haute densité de pixels peut être préparé sans utiliser de plaque de masque précise, ce qui permet d'économiser des coûts, et ce qui présente un processus de fabrication simple et facile. Une couche de soufre par dépôt en phase vapeur est plus facile à utiliser qu'une plaque de masque précise, ce qui permet de réduire considérablement les coûts de nettoyage et de maintenance.
Patent WO-2020168597-A1 (WO)
Title: Accompanying-type smart early warning unmanned aerial vehicle for taking care of infants
Inventor: NG KA CHUN
IPC: B64D47/02
Filed: 2019-03-12
Abstract: An accompanying-type smart early warning unmanned aerial vehicle for taking care of infants, comprising: a face recognition module (10) used for recognising the facial features of a specified infant; a storage module (20) used for storing the facial features of the specified infant; a communication module (30) used for receiving commands sent by a terminal device; a photographic module (40) used for driving the unmanned aerial vehicle to fly to a position at a predetermined distance from the infant on the basis of the facial features of the specified infant and, on the basis of a command, photographing a picture or recording a video of the infant, and sending the picture or the video to the terminal device; and a temperature sensor (50) used for driving the unmanned aerial vehicle to fly to a position at a predetermined distance from the infant on the basis of a command sent by the terminal device, detecting the body temperature of the infant and, when the body temperature is higher than a predetermined threshold, sending the body temperature to the terminal device; thus, the unmanned aerial vehicle can achieve the effect of taking care of the infant.
Patent WO-2020186445-A1 (WO)
Title: Procédé permettant d'ajuster la puissance de transmission d'une station de base, et dispositif associé
Inventor: LIN ZHINAN
IPC: H04W4/021
Filed: 2019-03-19
Abstract: L'invention concerne un procédé permettant d'ajuster une puissance de transmission d'une station de base, et un dispositif associé, conçu sur la base d'une architecture eMBMS existante, et apte à améliorer, au moyen de la commande de puissance coopérative du réseau entier, le débit d'un système, sans augmenter la longueur d'un CP, réduire l'efficacité du spectre et perdre le support à la mobilité.
Patent WO-2019196923-A1 (WO)
Inventor: ZHOU XIANGJUN
IPC: C12N5/0784
Filed: 2019-04-12
Abstract: La présente invention concerne des procédés de préparation de lymphocytes T spécifiques d'un antigène tumoral comprenant l'enrichissement de lymphocytes T activés à partir d'une première co-culture comprenant une première population de cellules dendritiques chargées d'antigènes et une population de lymphocytes T, et la co-culture des lymphocytes T activés enrichis avec une seconde population de cellules dendritiques chargées d'antigènes. L'invention concerne également des procédés de traitement du cancer chez un individu à l'aide des lymphocytes T spécifiques d'un antigène tumoral, des compositions pharmaceutiques et des kits pour l'immunothérapie anticancéreuse à base de cellules.
Patent WO-2019223565-A1 (WO)
Title: Spotlight
Inventor: HU CHUAN
IPC: F21S9/02
Filed: 2019-05-13
Abstract: Disclosed in the present application is a spotlight, comprising a housing, a light-emitting module, a lens, and an anti-dazzle ring. The housing has an opening; both the light-emitting module and the lens are disposed inside the housing. The anti-dazzle ring is connected to the housing by means of a detachable clip connection structure and blocks the edge of the opening; the lens abuts between the light-emitting module and the anti-dazzle ring. The removal and mounting process of the spotlight provided in embodiments of the present application is simple, and a user can replace the lens by self to adjust the illumination range.
Patent WO-2020082729-A1 (WO)
Inventor: OU JUNBIAO
IPC: A24F47/00
Filed: 2019-05-23
Abstract: A novel heating coil and an atomization core using the heating coil. The novel heating coil comprises a heating coil body (1), a first pin (2) and a second pin (3); the heating coil body (1) is spirally wound along the vertical direction, the second pin (3) is fixedly connected to a lower end of the heating coil body (1), and the second pin (3) is spirally wound and bends and extends downward, the first pin (2) is fixedly connected to an upper end of the heating coil body (1), and the first pin (2) is spirally wound and extends toward the outer side of the circumference where the heating coil body (1) is located.
Patent WO-2019233483-A1 (WO)
Title: Substation live-line maintenance operation robot system and method
Inventor: JIANG BIN
IPC: B25J5/00
Filed: 2019-06-06
Abstract: Disclosed herein are a substation live-line maintenance robot system and method, comprising: a robot body, a live-line operation tool, a remote control terminal, and a moving transport vehicle configured to transport the robot body; the robot body comprises: a mobile chassis and an insulated lifting arm that is disposed on the mobile chassis, a front end of the insulated lifting arm being provided with a small fly jib, a front end of the small fly jib being provided with a live-line operation platform configured to place the live-line operation tool, and the small fly jib being connected to the live-line operation tool; the live-line operation tool comprises: at least one from among a foreign article cleaning tool, a wire repair tool, an insulator cleaning tool, and a dry ice cleaning tool.
Patent WO-2019242592-A1 (WO)
Title: 衣物处理装置及其控制方法
Inventor: ZHAO ZHIQIANG
IPC: D06F89/02
Filed: 2019-06-18
Abstract: 一种衣物处理装置（1000）及其控制方法，其中衣物处理装置包括晾晒机构（2）、叠衣机（1）以及用输送机构（3），还设置有主控系统（4）及通讯模块（5、6）。控制方法包括衣物晾晒完成后，衣物处理装置驱动输送机构将晾晒机构带有衣物的衣架输送至叠衣机的衣物入口处。主控系统能够通过通讯模块获取信息并根据信息对晾晒机构及叠衣机进行控制，能够通过传感器获取外部环境信息，并根据外部环境信息移动衣物。衣物处理装置节约了用户时间，满足不同安装空间的需求；可以自主判断衣物是否晾晒完成更加智能化并方便用户对远程操作。
Patent WO-2020215471-A1 (WO)
Inventor: SUN QIZHEN
IPC: G01H9/00
Filed: 2019-06-21
Abstract: Disclosed in the present invention are an optical phase demodulation method and system based on polarization-division receiving. The method comprises: performing I/Q demodulation on optical signals collected by two sensing points, and performing signal polarization-division receiving by using a polarization-division receiving device, and obtaining a corresponding signal component; constructing an optical phase vector according to the corresponding signal component; determining a birefringence phase vector according to the optical phase vector, and normalizing a phase difference; and after the birefringence phase vector is compensated, obtaining a phase change between the two sensing points by means of vector synthesis. According to the present invention, the birefringence phase vector is compensated, so that the influence of polarization fading on signal demodulation is reduced, and the system stability is improved; and an I signal and a Q signal are subjected to orthogonal decomposition, and optical signals are converted into vectors to implement depolarized phase demodulation, so that the birefringence phase difference can be accurately estimated, and the accuracy of signal restoration is improved.
Patent WO-2020199400-A1 (WO)
Inventor: YIN DONGJIE
IPC: C04B11/26
Filed: 2019-07-01
Abstract: 一种具有净化功能的机喷面层抹灰石膏，包括预处理的磷石膏粉、固化剂、水、缓凝剂、保水剂以及净化剂，任选地，还包括促进剂。该预处理的磷石膏、固化剂、水、缓凝剂、保水剂、净化剂的质量比为100:(1.5至5):(200至300):(2至5):(5至25):(0.5至2)，以及该抹灰石膏的制备方法。该机喷面层抹灰石膏消除了磷石膏中的可溶磷和氟的危害，固化了磷石膏中的有害杂质离子，实现了磷石膏的再利用。
Patent WO-2020020053-A1 (WO)
Title: Mobile terminal
Inventor: LI MINGGEN
IPC: H02J7/00
Filed: 2019-07-19
Abstract: Disclosed is a mobile terminal, comprising: a first display screen (101); a second display screen (102) and a third display screen (103) that are mutually foldable, wherein the second display screen (102) is arranged opposite the first display screen (101); a first battery (111), wherein the first battery (111) is connected to the first display screen (101) and supplies power to the first display screen (101); a second battery (112), wherein the second battery (112) is connected to the second display screen (102) and the third display screen (103) and supplies power to the second display screen (102) and the third display screen (103); and a switch circuit (120), wherein a first end of the switch circuit (120) is connected to the first battery (111), a second end is connected to the second battery (112), and the first battery (111) is connected in parallel to the second battery (112) when the switch circuit (120) is switched on.
Patent WO-2020020246-A1 (WO)
Title: Array substrate, display apparatus and spatial positioning method for display apparatus
Inventor: DING XIAOLIANG
IPC: G09G3/36
Filed: 2019-07-24
Abstract: Disclosed are an array substrate (100), a display apparatus and a spatial positioning method for the display apparatus. The display apparatus comprises a base substrate (110), a pixel layer (120) arranged at one side of the base substrate (110), a light source structure (130) which has the same light-emitting direction as the pixel layer (120), and a processing module, wherein the light source structure (130) is configured to emit collimating invisible light; the pixel layer (120) comprises multiple sub-pixels (121) and at least one sensing pixel (122) arranged among the multiple sub-pixels (121); the at least one sensing pixel (122) is configured to receive reflection light, reflected by an object to be located (200), of the collimating invisible light emitted by the light source structure (130); and the processing module is respectively connected to the sensing pixel (122) and the light source structure (130). The distance between the object to be located (200) and the display apparatus is calculated according to data information related to the collimating invisible light emitted by the light source structure (130) and the reflection light, of the collimating invisible light, reflected by the object to be located (200) and received by the sensing pixel (122).
Patent WO-2021022392-A1 (WO)
Inventor: LEI JING
IPC: H04W74/08
Filed: 2019-08-02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information identifying configurations associated with respective uplink carriers for a random access channel (RACH) message, wherein a configuration associated with a first uplink carrier, of the respective uplink carriers, is different than a configuration associated with a second uplink carrier of the respective uplink carriers. The UE may select a set of uplink carriers, of the respective uplink carriers, on which to transmit the RACH message based at least in part on the configuration information. The UE may transmit the RACH message on the selected set of uplink carriers in accordance with the configuration information. Numerous other aspects are provided.
Patent WO-2020232834-A1 (WO)
Inventor: ZHAO CHAOJUN
IPC: G02F1/1335
Filed: 2019-08-05
Abstract: Provided are a color filter substrate and a display apparatus. The color filter substrate comprises a color filter base and a black matrix layer. The color filter base comprises an active area and a frame area arranged beside the active area. The black matrix layer is arranged on the color filter base and located in the active area and part of the frame area. A groove is provided in an edge of the frame area of the color filter base.
Patent WO-2020211221-A1 (WO)
Inventor: TANG CHIHSHUN
IPC: H05K7/20
Filed: 2019-08-07
Abstract: L'invention concerne un module d'affichage et un dispositif d'affichage. Dans le module d'affichage, une seconde couche de dissipation de chaleur est disposée entre une première couche de dissipation de chaleur et un premier substrat, puis la première couche de dissipation de chaleur et la seconde couche de dissipation de chaleur sont connectées, de sorte que la chaleur d'une puce d'attaque soit directement transférée à la première couche de dissipation de chaleur par l'intermédiaire de la seconde couche de dissipation de chaleur, ce qui permet de dissiper rapidement la chaleur vers l'ensemble du panneau pour abaisser la température au niveau d'une région correspondant à la puce d'attaque. L'invention résout le problème technique de l'état de la technique dans lequel, lorsqu'un module d'affichage fonctionne, la température au niveau d'une région correspondant à une puce d'attaque est élevée.
Patent WO-2020043119-A1 (WO)
Inventor: XIA WEIQIANG
IPC: G06F3/06
Filed: 2019-08-28
Abstract: A data updating method and updating device are disclosed. The method comprises: receiving a data update request for a stored file (S101), wherein the data update request carries data content, a position offset and a data size value of data to be updated; locating an updating range corresponding to the data to be updated in the stored file according to the position offset and the data size value (S102); determining multiple bands covered by the updating range (S103); and for the determined multiple bands, using the data content to perform data updating on data block units located within the updating range in each band (S104). The data updating method only performs data updating on the data block units that need to be updated, and does not need to read data in the entire band to a memory and then perform data updating on same, so that when data is updated, the amount of data read and written is greatly reduced, thereby reducing the amount of data transmitted inside a cloud storage server, and reducing the network transmission pressure inside the cloud storage server.
Patent WO-2020052467-A1 (WO)
Title: Stator assembly, motor having same and wind power generator set
Inventor: MA SHENGJUN
IPC: H02K1/20
Filed: 2019-09-03
Abstract: The present disclosure relates to a stator assembly, a motor having same, and a wind power generator set. The stator assembly comprises a stator iron core, a stator bracket supporting the stator iron core, and an air flow conveyer configured to convey a first cold air flow along the radial direction of the stator iron core to a radial side surface of the stator iron core opposite to an air gap side. The embodiment of the present disclosure enables the cooling of the other side of the stator opposite to the air gap during the operation of the motor, so that two radial sides of the stator are cooled at the same time. Thereby, the expansion and deformation of the stator iron core are reduced, the air gap is prevented from being narrowed, magnetic poles are protected from being baked by the high temperature of the stator, and the service life of the motor is prolonged.
Patent WO-2021051234-A1 (WO)
Title: Optical fiber fusion splicer
Inventor: LUO CHUNHUI
IPC: G02B6/25
Filed: 2019-09-16
Abstract: An optical fiber fusion splicer, comprising a working platform (1) and a fusion splicing part (7) provided on the working platform (1), the fusion splicing part (7) being capable of fusion splicing optical fibers. The optical fiber fusion splicer also comprises: one first clamping part (3 and 4) provided on either side of the fusion splicing part (7), the first clamping parts (3 and 4) being capable of clamping optical fibers and moving in the lengthwise direction of the optical fibers; one cutting part (5 and 6) provided on either side of the fusion splicing part (7), and, the cutting parts (5 and 6) being arranged between the first clamping parts (3 and 4) and the fusion splicing part (7), the cutting parts (5 and 6) being provided with corresponding cutting blades (501) and second clamping parts, and the second clamping parts being arranged between the cutting blades (501) and the fusion splicing part (7), where the cutting parts (5 and 6) are capable of moving to withdraw from positions between the first clamping parts (3 and 4) and the fusion splicing part (7). The optical fiber fusion splicer is structurally compact and provides great fusion splicing quality.
Patent WO-2020119201-A1 (WO)
Inventor: SONG SHULIANG
IPC: B61B3/02
Filed: 2019-09-16
Abstract: 一种转向架及具有其的悬挂车，转向架包括走行轮（10），转向架还包括：齿轮箱（20），走行轮（10）安装在齿轮箱（20）上，以通过齿轮箱（20）带动走行轮（10）转动；驱动装置，驱动装置与齿轮箱（20）驱动连接，以驱动齿轮箱（20）内的齿轮转动；制动装置，制动装置与驱动装置连接，以对驱动装置进行制动。上述转向架解决了现有技术中的转向架的驱动及制动结构难以实现悬挂车的驱动和制动的问题。
Patent WO-2021056285-A1 (WO)
Title: Method and apparatus for transmitting scell beam failure recovery requests
Inventor: LING WEI
IPC: H04W72/04
Filed: 2019-09-25
Abstract: The present application is related to a method and apparatus for transmitting Scell beam failure recovery requests under 3GPP 5G New Radio (NR) technology. A method includes: in response to detection of a Scell beam failure, computing a time interval between the detection of the Scell beam failure and an available physical uplink shared channel (PUSCH) subsequent to the detection of the Scell beam failure; comparing the time interval with a time threshold; and determining whether to transmit at least one failed component carrier (CC) index associated with the detection of the Scell beam failure in the available PUSCH based on a result of comparing between the time interval and the time threshold.
Patent WO-2021056401-A1 (WO)
Title: Jtag-based burning device
Inventor: WANG PENG
IPC: G06F8/61
Filed: 2019-09-27
Abstract: A JTAG-based burning device, comprising controllable switches provided between a TDI end of a JTAG host (1) and a first chip and between every two adjacent chips, and further comprising a main controllable switch module (2) provided between each chip and a TDO end of the JTAG host (1). According to a received burning instruction, the JTAG host (1) can control an input end of a corresponding controllable switch to be connected to a corresponding output end thereof, and also control an output end of the main controllable switch module (2) to be connected to a corresponding input end thereof. Hence, the device merely needs to build a circuit to automatically adjust a JTAG link by controlling the connection relationship between the input end and the output end of the corresponding switch, achieving burning of the firmware of different chips or a combination of chips, without manual adjustment, thereby improving the test efficiency, and simplifying a circuit structure.
Patent WO-2020088274-A1 (WO)
Inventor: WANG RENZONG
IPC: C05G5/00
Filed: 2019-10-18
Abstract: Disclosed in the present invention is a granulation method for improving production of diammonium phosphate from phosphoric acid, comprising the following step: in a conventional method for producing diammonium phosphate from phosphoric acid, a viscosity reducer accounting for 0.01-0.1% of the weight of phosphoric acid in a neutralization tank is added into a pre-neutralization tank to make a slurry in a "snot" state. The viscosity reducer is one of a silicone viscosity reducer and an organic polyether viscosity reducer or a mixture thereof. According to the method of the present invention, appearances of a diammonium phosphate particle such as roundness, transparent property, and strength can be improved, inherent quality of diammonium phosphate such as total nutrients and anti-caking performance may not be reduced, and application of phosphate ore can also be widened.
Patent WO-2020253027-A1 (WO)
Inventor: LI YAN
IPC: G02F1/1343
Filed: 2019-10-30
Abstract: A liquid crystal display panel, comprising: an array substrate; a plurality of data lines (11, 21, 31, 41, 51, 61, 71, 81), a plurality of scanning lines (12, 22, 32, 42, 52, 62, 72, 82) and pixel units arranged on the array substrate. The pixel units are formed by intersection of the plurality of data lines (11, 21, 31, 41, 51, 61, 71, 81) and the plurality of scanning lines (12, 22, 32, 42, 52, 62, 72, 82). Each pixel unit contains a first ITO pixel structure (14, 24, 34, 44, 54, 64, 74, 84) and a second ITO pixel structure (15, 25, 35, 45, 55, 65, 75, 85). Different pixel structures have different pixel brightness, and the Mach band effect is used to make human eyes feel that the bright part is displayed brighter and the dark part is displayed darker.
Patent WO-2021068318-A1 (WO)
Title: Method for preparing fuel cell graphite bipolar plate
Inventor: ZHENG FA
IPC: H01M8/0223
Filed: 2019-11-05
Abstract: Disclosed is a method for preparing a fuel cell graphite bipolar plate, the method involving adding natural flake graphite to a mixed solution of sulfuric acid and nitric acid and stirring same during the addition process, after the addition of the natural flake graphite is completed, further adding potassium permanganate and ferric trichloride, maintaining the temperature at 24-26ºC, stirring same for 30-40 min, then separating same by means of centrifugation, washing same with water until neutral and then dehydrating same to prepare an expandable graphite; mixing the prepared expandable graphite with carbon black and polyphenylene sulfide by means of a mixer with a mixing time of 20 min-25 min, and adding the resulting mixture to a solvent, i.e. anhydrous ethanol, mixing same until uniform by means of mechanical stirring and ultrasonic dispersion, and drying and crushing same into a powder, placing the prepared powder into a mold, and press molding same at 25-30ºC with a molding pressure of 10-11 MPa after the pressurization is continued for 3 minutes; and then subjecting a sample obtained after press molding to a curing treatment by means of stepped temperature-rising, and finally cooling same to obtain a finished product. The advantages of the present invention lie in that the prepared bipolar plate has a higher anti-bending strength and a better conductivity performance.
Patent WO-2021027102-A1 (WO)
Inventor: KE LINBO
IPC: H01L51/52
Filed: 2019-11-06
Abstract: The present application provides a flexible display panel and a manufacturing method for the flexible display panel. The flexible display panel comprises a display region and a bending region, and the flexible display panel further comprises a flexible substrate, a driving circuit layer, and a light-emitting function layer, wherein the flexible substrate comprises a first flexible layer, a first barrier layer, and a second flexible layer, wherein the first barrier layer comprises a metal oxide located in the display region and a metal and metal oxide stacked layer located in the bending region. The present application improves the flexibility of the flexible substrate.