baber/WOPTO huggingface dataset:
Patent WO-2018126794-A1 (WO)
Inventor: LI HUA
IPC: H04L5/00
Filed: 2017-11-14
Abstract: Embodiments of the present invention provide a communication method, device and system. The method comprises: a base station generates first indication information, the first indication information being used for indicating configuration information of a first resource; the base station generates second indication information, the second indication information being used for indicating a relationship between a second resource and the first resource to a terminal; the base station sends the first indication information and the second indication information, so that the terminal determines a receiving resource or sending resource thereof. By means of the technical solution provided by the embodiments of the present invention, the overhead of resource indication can be reduced when the base station indicates the receiving resource or sending resource of the terminal.
Patent WO-2019029040-A1 (WO)
Title: Intelligent production and automatic selling system for chinese hamburgers
Inventor: WANG JIANZHONG
IPC: G07F17/00
Filed: 2017-11-17
Abstract: Disclosed is an intelligent production and automatic selling system for Chinese hamburgers, the system comprising an automatic pastry feeding device (4), an automatic pastry steaming and baking device (6), automatic pastry conveying devices (7), automatic pastry slicing devices (5), automatic pastry sandwiching devices, automatic Chinese hamburger packaging devices (2), an automatic selling roller transmitting device (14) and an IoT intelligent self-service code scanning and selling system (3). The automatic pastry feeding device (4) is installed at the entrance to the pastry steaming and baking device (6); one automatic pastry conveying device (7) is installed on each of the two exits to the pastry steaming and baking device; and one automatic pastry slicing device (5), one automatic pastry sandwiching device and one automatic Chinese hamburger packaging device (2) are sequentially arranged on one side of each of the automatic pastry conveying devices (7), the automatic selling roller transmitting device (14) is installed in the middle of same, and a self-service code scanning receiving window is installed at the exit thereof. Automatic Chinese hamburger pastry feeding, intelligent steaming and baking, meat cube chopping and extruding and pushing and filling, instant packaging and order code scanning and automatic selling can all be achieved by the system.
Patent WO-2018113465-A1 (WO)
Inventor: LIU XIUWU
IPC: E05B47/06
Filed: 2017-11-21
Abstract: A lock, comprising: a cam (21, 22), capable of rotating between at least a first position and a second position and having engaging portion for an engaging member to be locked; a locking part, capable of locking the cam (21, 22) so as to make the cam (21, 22) unable to rotate; and a trigger part. When the cam (21, 22) rotates to the second position, the trigger part is triggered, so that the locking part is operated to lock; when the cam (21, 22) rotates to a position other than the second position, the trigger part will no longer be triggered, so that the locking part is operated to unlock. When the cam (21, 22) is in the first position, the member to be locked can disengage from the engaging portion and can engage with the engaging portion; when the member to be locked engages with the engaging portion and the cam (21, 22) rotates to the second position, the member to be locked cannot disengage from the engaging portion. Further disclosed is a screen door comprising the lock.
Patent WO-2019006965-A1 (WO)
Title: Image processing method and apparatus, electronic device, and computer readable storage medium
Inventor: YANG LIANG
IPC: G06T7/90
Filed: 2017-11-24
Abstract: The present invention relates to the technical field of image processing, and relates to an image processing method and apparatus, an electronic device, and a computer readable storage medium. The method comprises: obtaining an ARGB image to be converted; respectively obtaining a Y plane mask and a UV plane mask from the ARGB image; respectively obtaining M pixel values of an i-th line and M pixel values of an (i+1)th line from the ARGB image, wherein M is an integer greater than 1; obtaining a pixel value of a Y plane according to the obtained Y plane mask, the M pixel values of the i-th line, and the M pixel values of the (i+1)th line; and obtaining a pixel value of a UV plane according to the obtained UV plane mask, the M pixel values of the i-th line, and the M pixel values of the (i+1)th line. Compared with the prior art, the method optimizes the efficiency of conversion from an RGB format to a YUV format, improves the conversion efficiency, and solves a problem of low conversion efficiency for high resolution images in an existing conversion method.
Patent WO-2019037323-A1 (WO)
Title: Connecting structure of electric vehicle frame and controller
Inventor: JIN PING
IPC: B62M6/80
Filed: 2017-12-02
Abstract: Disclosed is a connecting structure of an electric vehicle frame and a controller, comprising a frame upper tube (1), a controller box (2), and a cable (5), wherein the frame upper tube (1) is of a cavity structure; an opening is provided on a bottom end surface of the frame upper tube (1), and the controller box (2) is mounted in an inner cavity of the frame upper tube (1) via the opening; and after the controller box (2) is fixed in place inside the inner cavity of the frame upper tube (1), the outer surface of the controller box (2) matches the end surface at the opening of the frame upper tube (1). A high power controller is integrally mounted in the controller box (2), and after the controller box (2) is fixed in place, the outer surface of the controller box (2) completely matches the opening of the frame upper tube (1), so as to ensure the matching of the controller box (2) with the frame upper tube (1). The shape thereof appears to be that of an integral structure, and the entire connecting structure is easy to install, and is beautiful and reliable.
Patent WO-2019109237-A1 (WO)
Inventor: YE MAO
IPC: B01J38/06
Filed: 2017-12-05
Abstract: The present application discloses a method for partially regenerating a methanol to olefin catalyst. The method comprises: placing a deactivated methanol to olefin catalyst in a regenerator and carrying out a a partial regeneration reaction to obtain a regenerated catalyst, at least a part of the regenerated catalyst having a carbon deposition of more than 1%. The present application discloses a methanol to olefin process which is carried out in a fluidized bed using a methanol to olefin catalyst, characterized in that at least a part of the regenerated catalyst has a carbon deposition of more than 1%.
Patent WO-2019127400-A1 (WO)
Inventor: ZHU LINNAN
IPC: G01N21/84
Filed: 2017-12-29
Abstract: A grain identification method and device, and a computer storage medium. The method comprises: obtaining first image data comprising grain undergoing identification (101); obtaining a first identification result on the basis of the first image data and a first identification model, and obtaining a second identification result on the basis of the first image data and a second identification model (102), the first identification result indicating the type of the grain undergoing identification, and the second identification result indicating a species to which the grain undergoing identification belongs; and determining, on the basis of the first identification result and the second identification result, information about the grain undergoing identification (103).
Patent WO-2019119532-A1 (WO)
Title: Detachable and capacity-increasable jointed board type transfer box provided with shock absorption system
Inventor: ZHOU GUHAN
IPC: B65D53/02
Filed: 2018-12-19
Abstract: Provided is a detachable and capacity-increasable jointed board type transfer box provided with a shock absorption system, the transfer box is an express transfer box which can be dismounted, remounted, and is internally provided with an airbag system (23). The internally provided capacity-increasable express transfer box provided with the jointed airbag system (23) is formed only by two kinds of plates including jointed side plates (1) and upper and lower cover plates (3), in which a combined airbag (2) is arranged in the body. Long and short dual-purpose mortise and tenon joint structures of single slide long and short dual-purpose tenon strip sides (4), and single slide double-mortise groove side (5) of the jointed side plates (1), and various structural components meet the formula that a=b+c+c/2, so that the transfer box can be longitudinally and transversely expanded into a large-internal-capacity expansible transfer box. The transfer box has the advantages that only the two kinds of plates can be easily and conveniently spliced to form the transfer box and are quite suitable for being quickly spliced into the transfer box used in the express industry, the transfer box can be simply disassembled into the two kinds of plates for recycling, and express packaging pollution and waste are greatly reduced; and the transfer box can be expanded in a plane mode and in a multi-layer mode so as to obtain the large-internal-capacity expansible transfer box without internal partition plates, and the jointed airbag system (23) in the transfer box can protect internal cargoes in a shock absorption mode even if filler is reduced or not used.
Patent WO-2018137621-A1 (WO)
Title: 一种数据重传方法、通信装置
Inventor: XU XIUQIANG
IPC: H04L1/18
Filed: 2018-01-23
Abstract: 本申请实施例提供一种数据重传的方法，通信装置。所述方法包括发送端向接收端传输新的数据之前启动定时器；所述定时器的预值为与所述数据的业务类型对应的最大传输时延；所述发送端在需要重传数据时向所述接收端重传所述数据；所述发送端向接收端传输所述数据；在所述定时器超时的情况下，所述发送端停止向所述接收端发送重传数据，所述重传数据为所述数据的一部分或全部。通过这种方式，避免了现有技术中由于最大重传次数还没用尽，但最大传输时延已经耗尽，发送端却仍然在发送数据导致接收端接收过期数据的问题，能够避免冗余传输，节约传输资源。
Patent WO-2019148520-A1 (WO)
Title: Tubular pecvd reaction chamber-mouth-door structure
Inventor: WANG JUNCHAO
IPC: C23C16/513
Filed: 2018-02-08
Abstract: A tubular PECVD reaction chamber-mouth-door structure, relating to the technical field of solar cell devices; said structure comprises a reaction chamber (10) and a special-shaped door (20), the reaction chamber (10) having an inner chamber for accommodating a graphite boat and a special-shaped mouth (101) in communication with the inner chamber, a shielding part (102) being provided on the top of the special-shaped mouth (101), and the shielding part (102) being used for reducing heat loss in the reaction chamber (10); the special-shaped door (20) covers the special-shaped mouth (101), an annular groove being provided on a surface of the special-shaped mouth (101) facing the special-shaped door (20), a sealing ring (103) being provided in the annular groove, and the special-shaped door (20) presses against the sealing ring (103), sealing the special-shaped mouth (101) of the reaction chamber (10); The reaction chamber-door-mouth structure can reduce heat loss in the reaction chamber (10) after the special-shaped door (20) is opened, avoiding influencing the temperature of the reaction chamber (10), and reducing the time for the graphite boat to be heated in the reaction chamber (10), thereby reducing energy consumption and improving production efficiency.
Patent WO-2019127858-A1 (WO)
Title: 光分束器及包含相同光分束器的光学设备
Inventor: DU CHUNLEI
IPC: G02B27/12
Filed: 2018-02-09
Abstract: 本发明提供的光分束器，包括若干个光分束单元，每个所述光分束单元由若干个不同方向的光学折射面组成，每个所述光学折射面满足下述关系：每个光学折射面将入射的平行光折射向不同的方向，形成分束，分束角度α满足如下关系：Sinθo＝nSinθi，α＝θo-θi其中，n为构成所述光学折射面的材料折射率，θi为所述光学折射面与入射光垂直平面的夹角，θo为光线经过所述光学折射面后的折射角，本发明提供的光分束器，其分束角度仅由折射面的倾斜角度和材料折射率有关，而与其特征尺寸无关，因此更容易实现大角度分束。
Patent WO-2019095571-A1 (WO)
Title: 人物情绪分析方法、装置及存储介质
Inventor: CHEN LIN
IPC: G06K9/00
Filed: 2018-02-10
Abstract: 一种人物情绪分析方法、分析程序、电子装置及存储介质，该方法包括：获取摄像装置拍摄到的一张实时图像，利用人脸识别算法从该实时图像中提取一张实时脸部图像（S10）；将所述实时脸部图像输入预先确定的AU分类器，得到从该实时脸部图像中识别出的每个AU的概率（S20）；将该实时脸部图像中所有AU的概率组成该实时脸部图像的特征向量（S30）；将所述特征向量输入预先确定的情绪分类器，得到从该实时人脸图像中识别出每种情绪的概率，取概率最大的情绪作为从该实时人脸图像中识别出的情绪（S40）。利用该方法识别出实时脸部图像中的AU特征及概率后，根据每个AU特征及概率识别出实时脸部图像中的人物情绪，提高人物情绪识别的效率。
Patent WO-2019169559-A1 (WO)
Inventor: YU YUYING
IPC: H01M4/04
Filed: 2018-03-06
Abstract: Disclosed are a battery cell and a manufacturing method therefor, a battery, and an electronic device. The manufacturing method for the battery cell comprises: providing a positive electrode piece substrate; providing a positive electrode active material on the surface of the positive electrode piece substrate to form a first positive electrode active material layer; and removing the positive electrode active material in an edge area of the first positive electrode active material layer, and then providing a second positive electrode active material layer with a conductivity not greater than 10^(-10)S/m on the area where the positive electrode active material is removed. The provision of a second active material layer with a conductivity not greater than 10^(-10)S/m on an edge area of a positive electrode piece of a battery cell can reduce the phenomenon of lithium metal deposition present in a negative electrode piece of the battery cell, so as to improve the service life of the battery cell.
Patent WO-2018192361-A1 (WO)
Title: 能够承载堆叠座椅的可移动车
Inventor: LIN CHENKANG
IPC: B62B3/10
Filed: 2018-04-02
Abstract: 一种能够承载堆叠座椅的可移动车，包括基架（11）、滚轮（12）和支撑架（13）；滚轮与基架连接，载着基架移动；支撑架设置于基架上，其为V形支撑且开口向上。通过增设并调节支撑架，将堆叠座椅放置于支撑架上，能够对堆叠座椅进行安全搬运。支撑架可以是向上的凸柱，也可以是向上的板面，以承载不同堆叠状态的座椅。
Patent WO-2019080456-A1 (WO)
Title: A modified plastic for laser welding and its preparation method
Inventor: QIN YUJIE
IPC: C08L69/00
Filed: 2018-04-04
Abstract: The invention provides a modified plastic that can be used for laser welding. The modified plastic is prepared by adding a perylene black toner to a matrix permeable to laser. The mass percentage of the perylene black toner in the modified plastic is 0.05-5%. The modified plastic is permeable to laser in the range of 800-1100 nm. The invention also provides a preparation method of the modified plastic that can be used for laser welding. According to the invention, a modified plastic that presents high laser transmittance, ease for dyeing, low migration, good weatherability, and accordance with the performance and aspect requirements for long term external exposure is provided, thereby greatly expanding the applicability of laser welding technology in the field of automobile interior and exterior trim parts.
Patent WO-2019091057-A1 (WO)
Title: 基于密切锥理论的定平面乘波体设计方法
Inventor: LIU CHUANZHEN
IPC: B64F5/00
Filed: 2018-05-03
Abstract: 一种基于密切锥理论的定平面乘波体设计方法，步骤如下：(1)建立乘波体前缘后掠角λ与ICC、FCT之间的关系式（I），(2)根据(1)中的关系式，指定乘波体的前缘为固定切角λ的直线，然后给出ICC或FCT中的一条，即δ 1或δ 2已知，求出δ 2或δ 1的分布，再利用传统的密切锥方法生成乘波体外形。
Patent WO-2018223795-A1 (WO)
Title: 一种关联计费方法，计费装置和系统
Inventor: YANG ENFENG
IPC: H04L12/14
Filed: 2018-05-05
Abstract: 本发明公开了一种关联计费的方法和计费装置。在本发明实施例中，计费装置可以根据CSCF发送的通知消息中的多个应用服务器的标识来确定是否接收到所有AS发送的计费请求消息，然后向未接收到计费请求消息的第一AS发送探测消息，探测该第一AS的计费能力，根据第一AS返回的响应消息获知该第一AS的计费能力，从而计费装置可以获知所有AS的计费能力，并统一所有的AS的计费能力对所述业务进行计费，避免了现有技术中的计费方法无法对不同计费能力的AS上报的计费消息进行统一计费，导致用户计费出错的技术缺陷。
Patent WO-2019024622-A1 (WO)
Title: Production management method and system
Inventor: CHIEN CHUNGKUANG
IPC: G06Q10/06
Filed: 2018-06-22
Abstract: The present disclosure relates to a production management method and system, the production management method comprising the following steps: acquiring first time data of a first category of machine; screening by means of a preset algorithm so as to obtain production data for a first category of product that is produced by the first category of machine within the first time data; according to the production data for the first category of product, searching to obtain a current distribution site of the first category of product; executing goods-withholding processing on the first category of product within the current distribution site.
Patent WO-2019076084-A1 (WO)
Title: Method and apparatus for displaying with 3d parallax effect
Inventor: XIN XIN
IPC: H04N13/398
Filed: 2018-06-30
Abstract: Embodiments of the present invention relate to the technical field of communications, and disclose a method and apparatus for displaying with a 3D parallax effect, capable of generating a good 3D parallax effect. The specific solution is: displaying a graphical user interface, the graphical user interface comprising first content, and the first content comprising at least two elements; acquiring a first operation instruction, the first operation instruction being used for moving at least one first element in the at least two elements within an area of displaying the first content; and in response to the first operation instruction, separately moving each first element in the at least one first element along the direction of a first straight line by a different distance within the area of displaying the first content, such that the first content has a 3D parallax effect, the direction of the first straight line being a direction having a preset included angle with a plane where the graphical user interface is located.
Patent WO-2020006650-A1 (WO)
Title: Image camera, handheld cradle head and movable platform
Inventor: TUO WEI
IPC: H04N5/225
Filed: 2018-07-02
Abstract: An image camera, a handheld cradle head and a movable platform, the image camera comprising a body, a cradle head, a sensor imaging unit and an image processing unit arranged on the body, the body being provided with a first rotation interface, the cradle head comprising a rotating shaft mechanism, the rotating shaft mechanism having a first connection end, and the sensor imaging unit being arranged on the rotating shaft mechanism and being electrically connected to the first connection end; the first connection end is detachably connected to the first rotation interface; and the first connection end is electrically connected to the first rotation interface. Arrangie the part of the sensor imaging unit that needs to be stabilized on the rotating shaft mechanism of the cradle head and arranging the part that does not need to be stabilized in the body greatly reduces the volume and weight of the load of the rotating shaft mechanism; The rotating shaft mechanism and the body may achieve detachable mechanical connection and electrical connection by means of the first connection end and the first rotation interface that can be separated from each other. When the sensor imaging unit needs to be replaced or the rotating shaft mechanism needs to be replaced, only the rotating shaft mechanism needs to be disassembled from the body, which improves the usability and mobility of the cradle head and reduces the physical burden of the user.
Patent WO-2019011179-A1 (WO)
Title: Certificate management method, system, network device and computer readable storage medium
Inventor: LIU BINHUA
IPC: H04L9/32
Filed: 2018-07-05
Abstract: A certificate management system, comprising a plurality of certificate center servers, a plurality of blockchain nodes and a plurality of terminals. Each certificate center server is used for managing a certificate of a terminal served by a corresponding service mechanism; the service mechanism corresponding to one certificate center server refers to a service mechanism to which one certificate center server is deployed; a same blockchain is configured to a plurality of blockchain nodes, and the blockchain is used for storing fingerprint information for the certificate of the terminal served by each service mechanism; any certificate center server is used for registering the certificate or updating the certificate for the terminal served by the corresponding service mechanism; the fingerprint information of the certificate is obtained on the basis of at least one piece of signature information for the certificate; the fingerprint information is sent to any blockchain node, and the signature information is used for verifying whether a certificate is tampered with; and the blockchain nodes are used for storing the fingerprint information to the blockchain when the fingerprint information is received.
Patent WO-2019218442-A1 (WO)
Title: Electric quantity data management method, device and equipment, and readable storage medium
Inventor: ZANG HUIZHI
IPC: G06F11/32
Filed: 2018-07-06
Abstract: An electric quantity data management method, device and equipment and a computer readable storage medium, the method comprising: acquiring iOS system data in a target terminal according to electric quantity data acquisition software installed on the target terminal (S10); extracting power consumption data corresponding to the target terminal from the iOS system data according to a preset electric quantity data template (S20); and assembling the power consumption data by class according to a preset assembly template, generating target power consumption data, and displaying the target power consumption data according to a preset format template (S30). Hence, target power consumption data are classified and assembled according to the preset format, and the classified and assembled target power consumption data are displayed according to a preset form, so that the time it takes for a tester to obtain effective power consumption data on an apple terminal is reduced, the analysis workload of the tester is reduced, and the working efficiency of the tester is improved.
Patent WO-2020014962-A1 (WO)
Inventor: LIU YUQI
IPC: G05D1/10
Filed: 2018-07-20
Abstract: 一种兴趣点环绕飞行的方法，包括：通过视觉图像识别获取所述飞行器当前位置视觉图像，显示在所述控制终端界面，并确定所述飞行器当前位置视觉图像中的目标兴趣点（S1）；测算飞行器当前位置与所述目标兴趣点之间的距离，并根据该距离生成所述飞行器环绕飞行的初始半径，控制飞行器以所述半径进行兴趣点环绕飞行（S2）。
Patent WO-2019020087-A1 (WO)
Title: Chimeric antigen receptor-modified t cell targeting muc1 and use thereof
Inventor: QIAN QIJUN
IPC: C07K19/00
Filed: 2018-07-27
Abstract: The present invention relates to a chimeric antigen receptor-modified T cell targeting Muc1 and the use thereof. In particular, the chimeric antigen receptor provided by the present invention, from the N-terminus to the C-terminus, successively comprises a membrane protein signal peptide, a single-chain antibody combating the membrane proximal end of Muc1, a hinge region of more than 50 amino acid residues, a transmembrane region, a co-stimulatory signal molecule intracellular domain and an immunoreceptor tyrosine-based activation motif. The present invention also comprises a T cell expressing the chimeric antigen receptor. The T cell can recognize and bind to the membrane proximal end of the Muc1 antigen, and kill Muc1-positive tumour cells by efficiently activating proliferation and secreting cytokines. The T cell provided by the present invention can be used for the treatment of various Muc1-positive malignant tumours.
Patent WO-2020037539-A1 (WO)
Title: Surface mountable positive temperature coefficient device and method for making the same
Inventor: CHEN JIANHUA
IPC: H01C7/02
Filed: 2018-08-22
Abstract: A positive coefficient temperature (PTC) device(10) including an electrically insulating substrate(12), first and second upper electrodes(14a,14b) disposed on opposing ends of a first surface of the substrate(12) with a first gap(16) therebetween, first and second lower electrodes(18a,18b) disposed on opposing ends of a second surface of the substrate(12) with a second gap(20) therebetween, the second surface opposite the first surface, a first terminal(22a) covering the first upper electrode(14a) and the first lower electrode(18a), a second terminal(22b) covering the second upper electrode(14b) and the second lower electrode(18b), and a quantity of PTC material(26) disposed within the first gap (16)and connecting the first upper electrode(14a) to the second upper electrode(14b).
Patent WO-2019184213-A1 (WO)
Inventor: FU SONGGE
IPC: H02M5/458
Filed: 2018-08-22
Abstract: La présente invention concerne un convertisseur modulaire et son procédé de commande, et une éolienne. Le convertisseur modulaire comprend : de multiples modules convertisseurs et de multiples modules interrupteurs. Les multiples modules convertisseurs sont connectés en parallèle et correspondent un à un aux multiples modules interrupteurs. Des bus de courant continu de tous les modules convertisseurs sont connectés les uns aux autres au moyen des modules interrupteurs correspondants. Chaque module interrupteur est mis à l'état passant ou bloqué en réponse à un signal de commande reçu.