baber/WOPTO huggingface dataset:
Patent WO-2021102745-A1 (WO)
Inventor: YIN HAILIN
IPC: A61B5/0402
Filed: 2019-11-27
Abstract: Disclosed are a multi-channel ECG measuring system, as well as a method and a wearable device. The ECG measuring system comprises: a controller (1), a plurality of acquisition devices (2) and a plurality of ECG sensors (3). The ECG sensors (3) are connected to the acquisition devices (2) in one-to-one correspondence. Each of the ECG sensors (3) is provided with a synchronous sampling module (31). The controller (1) is connected to the synchronous sampling module (31) of each of the ECG sensors (3), and is configured to send an external triggering signal of a preset length to the synchronous sampling module (31) of each of the ECG sensors (3). The synchronous sampling module (31) is configured to control, upon receiving the external trigger signal, the respective ECG sensor (3) to acquire an ECG signal via the corresponding acquisition device (2). The controller (1) is further configured to obtain multi-channel ECG signals from the plurality of ECG sensors (3).
Patent WO-2020114305-A1 (WO)
Title: Passive sensor, passive sensor system, and operation method
Inventor: LIU JINGSHENG
IPC: H02J50/20
Filed: 2019-11-28
Abstract: A passive sensor, a passive sensor system, and an operation method. The passive sensor comprises an antenna module, a first radio frequency switch array (A), an impedance matching network, a second radio frequency switch array (B), a data collection module, an energy harvesting module, a data transmission module, an energy storage unit, a single-chip microcomputer, a protection circuit module, and a sensing module. The passive sensor system comprises the passive sensor and a user terminal, and the user terminal transmits a radio frequency signal and performs data communication with the passive sensor. The sensor is capable of autonomously harvesting radio frequency energy from an environment or a specific radio frequency energy source by a radio frequency energy harvesting unit built into the sensor without employing a wired charging module. The invention achieves wireless charging of a body-worn sensor, and eliminates the step of detaching and recharging a battery in the body-worn sensor, thereby improving safety thereof.
Patent WO-2021120022-A1 (WO)
Title: 上行发射功率控制方法及装置
Inventor: HOU HAILONG
IPC: H04W52/06
Filed: 2019-12-17
Abstract: 本申请实施例涉及通信技术领域，公开了上行发射功率控制方法及装置，有利于在终端设备的功率等级较小时，令终端设备基于开环功率控制进行上行发射功率的确定，降低终端设备的上行发射功率控制的计算复杂度，进而节约处理资源，降低功耗。该方法包括：终端设备从网络设备接收指示信息；所述终端设备根据所述指示信息，确定所述终端设备是否支持闭环功率控制；当所述终端设备不支持闭环功率控制时，所述终端设备基于开环功率控制确定所述终端设备的上行发射功率；当所述终端设备支持闭环功率控制时，所述终端设备基于开环功率控制和闭环功率控制，确定所述终端设备的上行发射功率。
Patent WO-2021056881-A1 (WO)
Title: Compensation circuit for amplitude modulation to amplitude modulation of a radio frequency power amplifier
Inventor: YI JIANGTAO
IPC: H03C1/06
Filed: 2019-12-23
Abstract: Provided in the present application is a compensation circuit for amplitude modulation to amplitude modulation of a radio frequency power amplifier, the compensation circuit comprising: a first bias circuit, a power amplifier, and a compensation circuit located between the first bias circuit and the power amplifier, wherein the compensation circuit comprises a diode detection circuit and a feedforward amplifier, and is used for compensating for amplitude modulation to amplitude modulation (AM-AM) distortion.
Patent WO-2021127944-A1 (WO)
Title: 一种正负压吸塑成型机联动裁切模架
Inventor: CHEN YINGWU
IPC: B26F1/40
Filed: 2019-12-23
Abstract: 一种正负压吸塑成型机联动裁切模架，包括安装支架(200)、上模安装座(300)、下模安装座(400)和底座(500)，所述上模安装座(300)、下模安装座(400)和底座(500)分别设置在安装支架(200)上，所述正负压吸塑成型机联动裁切模架还包括联动结构和驱动电机(700)，所述驱动电机(700)通过所述联动结构可同时带动所述上模安装座(300)和所述下模安装座(400)在所述安装支架(200)上进行垂直方向的移动，且上模安装座(300)和下模安装座(400)的移动方向相反。
Patent WO-2020135407-A1 (WO)
Title: 多串流影像处理装置及方法
Inventor: SUN MINGYONG
IPC: H04N21/433
Filed: 2019-12-24
Abstract: 本发明公开一种多串流影像处理裝置及方法，方法包含：由一前级电路产生包含一主影像串流以及至少一子影像串流的多个影像串流，且该主影像串流的分辨率高于该子影像串流的分辨率；于一影像画面处理时间区间中，由前级电路暂存第N个子影像画面于一存储器模块中的当下子影像暂存区块，以及暂存第N个主影像画面于该存储器模块中的主影像暂存区块；于该影像画面处理时间区间的第一子区间中，由一后级电路读取该存储器模块中的该现有子影像暂存区块中暂存的第N-1个子影像画面，以进行处理；于该影像画面处理时间区间的第二子区间中，由该后级电路读取第N个主影像画面，以进行处理。
Patent WO-2021128182-A1 (WO)
Inventor: LI JUNMING
IPC: H01Q1/52
Filed: 2019-12-26
Abstract: An antenna unit for a base station is disclosed, comprising: a non-metal structural base; a metal pattern formed on a first side of the base and comprising a feeding network and radiator elements; and a metal layer formed on a second side opposite to the first side of the base and serving as a reflector. The metal layer is configured as an EMC cover for blocking or suppressing electromagnetic interference between the antenna unit and a radio unit electrically coupled to the antenna unit. An antenna module and a base station comprising the above-mentioned antenna unit are also disclosed.
Patent WO-2020143493-A1 (WO)
Title: 均温板、散热模块和半导体器件
Inventor: MO WENJIAN
IPC: H01L23/367
Filed: 2019-12-30
Abstract: 本申请公开了一种均温板，可用于电子产品的散热，包括：第一板体；第二板体，与第一板体上下相对设置，并与第一板体之间封合形成真空腔体；工作流体，位于所述真空腔体内；毛细结构层，铺设于所述第一板体内壁表面和/或第二板体内壁表面，所述真空腔体内形成有第一蒸汽通道和第二蒸汽通道，所述第一蒸汽通道形成于毛细结构层的表面与第一板体或第二板体之间，所述第二蒸汽通道形成于毛细结构层的侧方。本申请还公开了一种散热模块和半导体器件。本案毛细结构层只是部分覆盖腔体的顶面或底面，腔体内可保留更多的蒸气扩散通道，从而提高换热效率。
Patent WO-2021128499-A1 (WO)
Title: 串扰图像侦测装置及侦测方法
Inventor: XIAO GUANGXING
IPC: G09G3/00
Filed: 2020-01-10
Abstract: 本申请公开了一种串扰图像侦测装置及侦测方法。本申请通过将现有组合模块用MCU来实现，并在显示面板的非显示时间段进行串扰图像侦测模式的参数更新，从而达到在不改变硬件的前提，增加侦测图像，从而节省硬件资源。
Patent WO-2020164586-A1 (WO)
Title: Method and apparatus for handling out-of-order uplink scheduling in mobile communications
Inventor: AL-IMARI MOHAMMED S ALEABE
IPC: H04W72/04
Filed: 2020-02-14
Abstract: Various solutions for handling out-of-order uplink scheduling with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive a first control signal scheduling a first uplink transmission. The apparatus may receive a second control signal scheduling a second uplink transmission. The apparatus may determine whether the second uplink transmission is scheduled earlier than the first uplink transmission. The apparatus may drop the first uplink transmission in an event that the second uplink transmission is scheduled earlier than the first uplink transmission.
Patent WO-2020192298-A1 (WO)
Inventor: QI SHUANGCHENG
IPC: G06T5/00
Filed: 2020-02-14
Abstract: An image processing method and a terminal device. The method comprises: displaying a first image and a second image, the first image being an image obtained after processing a first target image using a first filter processing method, and the second image being an image obtained after processing a second target image using a second filter processing method (S200); receiving a first input of a user, the first input being an input of selecting a first area on a third image (S201); and in response to the first input, updating an image of a second area using an image of the first area, the second area being an area associated with the first input in a fourth image, wherein the third image is the first image and the fourth image is the second image, or, the third image is the second image and the fourth image is the first image (S202).
Patent WO-2020181966-A1 (WO)
Title: 阵列基板、显示装置及驱动方法
Inventor: ZHAO JING
IPC: G09G3/20
Filed: 2020-02-19
Abstract: 一种阵列基板、显示装置及驱动方法，其中阵列基板包括：栅极驱动电路(10)、多个调节电路(11)和多行栅线(12)；其中，调节电路(11)与栅线(12)一一对应连接；调节电路(11)分别与栅极驱动电路(10)、调节信号输入端，以及对应的栅线(12)连接，调节电路(11)被配置为分别接收栅极驱动电路(10)输入的第一栅极驱动信号，及调节信号输入端输入的调节信号，将第一栅极驱动信号及调节信号进行逻辑处理后，向对应的栅线(12)输出第二栅极驱动信号；其中，第二栅极驱动信号为方波信号。
Patent WO-2021142886-A1 (WO)
Title: Display panel and preparation method therefor, and display device
Inventor: GENG JING
IPC: G02F1/13357
Filed: 2020-02-25
Abstract: Provided are a display panel and a preparation method therefor, and a display device. The display panel comprises: a first glass substrate, a thin film transistor layer located on the first glass substrate, black matrices located on the thin film transistor layer and arranged in an array, first color micro LEDs located on the thin film transistor layer and between the black matrices, a pixel layer located above the first color micro LEDs, and a second glass substrate located above the black matrices and the pixel layer.
Patent WO-2020182099-A1 (WO)
Inventor: WU ZHAOJIE
IPC: G08B29/18
Filed: 2020-03-09
Abstract: Disclosed are a PIR sensor signal triggering method and device. The method comprises: setting a first voltage threshold and a second voltage threshold; generating a triggering signal within a preset time duration range starting timing at the moment while a monitoring signal generated by a PIR sensor reaches the first voltage threshold and when the number of times that the monitoring signal generated by the PIR sensor alternatively reaches the first voltage threshold and the second voltage threshold reaches a set number of times. The first voltage threshold and the second voltage threshold are voltage thresholds that a waveform generated by a human body on the PIR sensor can reach the set number of times within the preset time duration range and waveforms generated by other heat sources other than the human body on the PIR sensor cannot reach the set number of times within the preset time duration range. The present application achieves the accurate recognition and signal triggering of the waveform for the human body by using the characteristic of different waveforms generated by the heat sources such as the human body and hot air on the PIR sensor.
Patent WO-2021189379-A1 (WO)
Title: 环绕栅晶体管及其制作方法、电子设备
Inventor: LIU XIANGYU
IPC: H01L29/78
Filed: 2020-03-26
Abstract: 本申请实施例公开了一种环绕栅晶体管及其制作方法、电子设备，包括：设置在衬底上的沟道、源极、栅极和漏极，该栅极环绕该沟道设置，且该沟道一端与该源极连接，另一端与该漏极连接；设置在漏极和该栅极之间的调制电极，该调制电极包括：环绕该沟道设置的调制电极介质层，以及环绕该调制电极介质层设置的调制电极金属层，其中，该调制电极金属层与该漏极和该栅极分离。由此，该环绕栅晶体管采用GAA环绕栅设计，栅极控制能力更强，栅极和漏极之间设置调制电极，该调制电极上产生耦合电荷，对栅极与漏极之间的能带结构进行调制，增大了载流子隧穿的势垒宽度，可以降低载流子的隧穿几率，降低了环绕栅晶体管关态时的漏电。
Patent WO-2020224385-A1 (WO)
Title: Transmission, single-clutch powertrain system, and method for operating a single-clutch powertrain system
Inventor: KÄLLNER OLA
IPC: B60K6/22
Filed: 2020-04-13
Abstract: A transmission (4) for a vehicle comprises a first input gear shaft(6a),a second input gear shaft (6b) an intermediate gear shaft (7) and an output gear shaft (8), wherein the first input gear shaft (6a) comprises a first torque transmission member (10a) and the second input gear shaft comprises a first gear wheel (9a), wherein the intermediate gear shaft (7) comprises a second gear wheel (9b), and a third gear wheel (9c), wherein the output gear shaft (8) comprises a fourth gear wheel (9d) and a second torque transmission member (10b), wherein the third gear wheel (9c) and the fourth gear wheel (9d) are arranged to interact with each other for transferring torque from the intermediate gear shaft (7) to the output gear shaft (8), wherein the first gear wheel (9a) and the second gear wheel (9b) are arranged to interact with each other for providing a first gear ratio, and wherein the first torque transmission member (10a) and the second torque transmission member (10b) are arranged to interact with each other via a flexible member (11) for providing a second gear ratio.
Patent WO-2020216109-A1 (WO)
Inventor: HU LI
IPC: H04W12/02
Filed: 2020-04-15
Abstract: Embodiments of the present application provide a security protection method and apparatus, for use in increasing security of NAS message transmission. The method comprises: a mobility management network element performs integrity protection on an NAS message to generate a first MAC, sends the generated first MAC and the NAS message to a terminal, and also sends to the terminal a second MAC generated after conducting signature according to a public key of the mobility management network element, and the public key of the mobility management network element; the terminal receives the first MAC, the second MAC, the public key of the mobility management network element, and the NAS message sent by the mobility management network element; the terminal verifies the second MAC according to a public key of a public key authorization network element and the public key of the mobility management network element, and after the verification on the second MAC is successful, performs integrity verification on the NAS message according to the received public key of the mobility management network element as well as the first MAC.
Patent WO-2020216220-A1 (WO)
Inventor: SUN YINGUI
IPC: A63C5/08
Filed: 2020-04-21
Abstract: According to the present invention, provided are automatic walking skis. The automatic walking skis comprise skis and at least one driving assembly provided on each of the skis, wherein the driving assembly can be switched between a driven walking state and a skiing state; under the driven walking state, the driving assembly is provided at a lower side of the ski to drive the ski to move, and under the skiing state, the driving assembly is provided at an upper side of the ski, such that a skier is allowed to use the ski to perform skiing. When the skier needs to reach a high place of a ski trail or a mountaintop from the bottom of the ski trail or a mountain foot, the skier can stand on the skis and is carried by the skis to the top of the ski trail or the mountaintop, and the skis can be easily switched to the skiing state, so as to allow the skier to perform skiing, thus providing convenience for the skier.
Patent WO-2020216313-A1 (WO)
Inventor: HU YISHENG
IPC: E21B43/16
Filed: 2020-04-24
Abstract: Provided is a method for modeling a fractured-vuggy series reservoir single-well pressure prediction model; vugs are taken to be approximately cylindrical, the vugs being connected to each other by means of a fracture seepage system; a fracture-cavity unit is considered to be a network physical model, i.e. a capillary tube bundle model; the flow of fluid in a fractured vuggy carbonate reservoir contains vug units and fracture units; the fluid flow in the vugs is approximated as an irregular tube flow, i.e. the flow of fluid in a round tube, the fluid flow in the fractures being similar to seepage of a porous medium; those two types of units alternately form the entire fractured vuggy coupling system. The basic equations of pressure drop for vug units and fracture units are separately established, then, according to the boundary conditions at the junctions of the vugs and fractures, the basic equations of pressure drop between the vug unit and the fracture unit are combined to obtain a total pressure drop model. The method solves the problem in the prior art of difficulty in modeling fractured vuggy carbonate reservoirs and difficulty in predicting the pressure drop around the wellbore, thus the objective of providing a systematic modeling method for a fractured vuggy carbonate reservoir and facilitating the prediction of single-well pressure is achieved. In addition, a computer-readable storage medium is also disclosed; a computer program stored thereon is used for performing the steps of the described method.
Patent WO-2020238526-A1 (WO)
Title: Substrat d'affichage et procédé de préparation du substrat d'affichage
Inventor: ZHANG YANGYANG
IPC: H01L51/52
Filed: 2020-04-27
Abstract: La présente invention concerne un substrat d'affichage et un procédé permettant de préparer un substrat d'affichage. Le substrat d'affichage comprend une zone d'affichage, une paroi de maintien entourant la zone d'affichage, et une couche d'encapsulation à film mince, la couche d'encapsulation à film mince comprenant une première couche barrière inorganique, une couche barrière organique et une seconde couche barrière inorganique qui sont agencées de manière empilée, la zone d'affichage du substrat ayant une partie coin, la partie coin étant une partie de la zone d'affichage entourée par la paroi de maintien; le substrat étant pourvu d'une pluralité de structures barrage convexes à une position correspondant à la partie coin ; une partie, correspondant à la partie coin, de la première couche barrière inorganique recouvre la pluralité de structures barrage convexes, et la partie entre deux structures barrage convexes adjacentes forme une structure de rainure de déviation ; et la couche barrière organique comprend un matériau organique durci avec fluidité, et le matériau organique est conçu pour être disposé au-dessus de la partie, située sur la partie de coin, de la première couche de barrière inorganique sous l'action capillaire de la structure de rainure de déviation avant durcissement. No drawing text to be translated
Patent WO-2021000658-A1 (WO)
Inventor: ZHANG WEI
IPC: H04N19/10
Filed: 2020-05-15
Abstract: Disclosed in the embodiments of the present application are a point cloud encoding and decoding method, an encoder, a decoder, and a computer storage medium; an encoder determines a processing sequence for point cloud data in a point cloud encoding process, the processing sequence referring to the coordinate axis processing sequence of the three-dimensional coordinates of the point cloud data, and the point cloud data being all of the data or part of the data in the point cloud; determining a coordinate axis sequence index number corresponding to the processing sequence; encoding the coordinate axis sequence index number and writing the encoded bits to a code stream; on the basis of the processing sequence, processing the point cloud data to obtain point cloud data to be encoded; and encoding the point cloud data to be encoded and writing the encoded bits to the code stream. The decoder parses the code stream to acquire the coordinate axis sequence index number; on the basis of the coordinate axis sequence index number, determining the processing sequence for the point cloud data in the point cloud decoding process; parsing the code stream to acquire restored data of the point cloud data; and, on the basis of the processing sequence, determining the position of the coordinate data of the point cloud data in a storage unit of the restored data.
Patent WO-2020239104-A1 (WO)
Inventor: FENG YIYONG
IPC: G02C7/02
Filed: 2020-05-29
Abstract: A chroma-enhanced optical product, comprising an injection-molded high-molecular polymer lens main body (2). The high-molecular polymer lens main body (2) comprises one or more of a matrix component, a first optical absorbent, a second optical absorbent, and a third optical absorbent; the first optical absorbent is used for absorbing cyan light; the second optical absorbent is used for absorbing yellow light; and the third optical absorbent is used for absorbing orange-red light. By combining and matching the three optical absorbents, light rays entering human eyes are absorbed by an optical device, the light rays of special wave bands are filtered, so that text images entering the human eyes have more distinct color distinction, and the highlighting effect on a key visual object is enhanced in a imaging link, ensuring that a user can make a corresponding response rapidly.
Patent WO-2020248848-A1 (WO)
Inventor: Guo Bingxue
IPC: G06T5/00
Filed: 2020-05-29
Abstract: An intelligent abnormal cell determination method, an intelligent abnormal cell determination device and a computer readable storage medium. Said method comprises: acquiring a cell set and a label set, and performing a pre-processing operation on the cell set (S1); performing, on the basis of a multi-threshold segmentation model, grayscale division on the cell set on which the preprocessing operation has been completed, to obtain a multilevel grayscale cell set (S2); calculating a Hessian matrix on the basis of the multilevel grayscale cell set, and obtaining a nine-channel cell set (S3); inputting the nine-channel cell set and the label set into an abnormal cell determination model for training, and until the abnormal cell determination model satisfies a pre-set training exit condition, exiting the training (S4); receiving a cell picture of a user, and inputting same into the abnormal cell determination model to determine whether the cell comprises an abnormal cell and outputting the determination result (S5), so as to complete the intelligent abnormal cell determination. The method implements the function of accurate intelligent abnormal cell determination.
Patent WO-2020259541-A1 (WO)
Title: 一种用于肿瘤治疗的嵌合抗原受体t淋巴细胞及其制备方法与应用
Inventor: ZHU JIANGAO
IPC: C12N15/62
Filed: 2020-06-24
Abstract: 提供了一种用于肿瘤治疗的嵌合抗原受体T淋巴细胞及其制备方法与应用。所述嵌合抗原受体依次包括抗肿瘤细胞表面抗原的单链抗体、人铰链跨膜区、人胞内信号域、自切割肽和人CD27全长。其中，人胞内信号域包括人胞内共刺激信号结构域和人胞内信号传导结构域。所述嵌合抗原受体T淋巴细胞的制备方法包括如下步骤：将上述嵌合抗原受体的编码基因导入T细胞中并使所述编码基因得到表达，得到CAR-T细胞。
Patent WO-2022000105-A1 (WO)
Inventor: SHI HONGSHENG
IPC: F24F13/06
Filed: 2020-06-28
Abstract: Disclosed is an adjustable fan coil, comprising a body (3), wherein an air outlet (4) is provided on an outer side of the top end of the body (3), the air outlet (4) penetrates through an outer wall of the body (3), the air outlet (4) is in communication with the interior of the body (3), and an adjustment device (5) is provided inside the air outlet (4). The adjustment device (5) comprises a chain (11), an adjustment gear (12) and a partition (13). A knob (7) is provided on a side surface of the body (3), the the knob (7) penetrates through the outer wall of the body (3), and the knob (7) is fixedly connected to the adjustment device (5). By providing the knob (6) and the adjustment device (5), the problem of the opening of an air outlet (4) of an existing fan coil being unable to be adjusted is solved. By providing a movable device (9), a connecting plate (20) and a base (8), the problems of the fan coil being difficult to fix and being time-consuming and labor-intensive in operation when the fan coil is suspended are solved.
Patent WO-2021169107-A1 (WO)
Inventor: LIU WENYIN
IPC: G06Q40/08
Filed: 2020-06-28
Abstract: An Internet identity protection method and apparatus, an electronic device, and a computer readable storage medium. The method comprises: upon receipt of a claim settlement request in respect of target account information, obtaining all first transaction certificates corresponding to the target account information from a smart contract, wherein the target account information is used for logging on to a target application or a website; the first transaction certificates are used for recording login information corresponding to all the login requests uploaded by a server of the target application or the website; obtaining all second transaction certificates corresponding to the target account information from a blockchain node in a blockchain network, wherein the second transaction certificates are used for recording login information corresponding to login requests for normal authorized log-ons to the target application or the website; and responding to the claim settlement request by comparing all the first transaction certificates with all the second transaction certificates. Therefore, the Internet identity protection method provided by the present application allows for insurance of and automatic claim settlement for the Internet identity of a user.
Patent WO-2021217846-A1 (WO)
Title: 接口数据处理方法、装置、计算机设备和存储介质
Inventor: ZHENG GUANGKAI
IPC: G06F16/25
Filed: 2020-06-29
Abstract: 本申请涉及大数据中的数据仓库，提供一种接口数据处理方法、装置、计算机设备和存储介质。该方法包括：获取接口标识和参数识别语句；根据预设目标解析规则脚本解析参数识别语句，得到接口请求参数标识和接口返回参数标识；根据接口请求参数标识获取对应的请求参数语句，解析请求参数语句，得到请求参数标识对应的数据表字段，使用数据表字段生成对应的请求参数属性；根据接口返回参数标识获取对应的返回参数语句，解析返回参数语句，得到返回参数标识对应的数据表字段，使用数据表字段生成对应的返回参数属性；根据请求参数属性和返回参数属性生成接口标识对应的参数列表，将接口标识与参数列表关联保存。采用本方法能够提高接口参数配置的效率。