baber/WOPTO huggingface dataset:
Patent WO-2022104660-A1 (WO)
Title: Solid state imaging device with high signal-to-noise ratio
Inventor: SEIJI TAKAHASHI
IPC: H01L27/146
Filed: 2020-11-19
Abstract: The present application provides an image sensor including a plurality of pixels arranged in an array. An image sensor according to the present application comprises a plurality of pixels arranged in an array, wherein the pixel has a semiconductor-on-insulator (SOI) structure comprising a base substrate, an SOI layer, and an insulating layer interposed between the base substrate and the SOI layer, wherein the base substrate comprises: a photodiode generating pixel charges in response to incident electromagnetic wave; a well contact coupled to the photodiode for providing an electric isolation between the photodiodes and fixing of a potential of the photodiodes; a floating diffusion temporally storing pixel charges transferred from the photodiode when reading out; and a transfer gate comprising a channel region having a source end coupled to the photodiode and a drain end coupled to the floating diffusion, and controlling transfer of the pixel charges from the photodiode to the floating diffusion in response to an applied voltage, wherein the SOI layer comprises an in-pixel transistor readout portion comprising a plurality of transistors for carrying out readout and amplification of the pixel charges from the floating diffusion, and for carrying out reset of the floating diffusion, wherein the SOI layer comprises a predetermined surface orientation and a predetermined channel orientation which is a direction parallel to channels of the transistors, wherein the base substrate comprises a predetermined surface orientation and a predetermined channel orientation which is a direction parallel to the channels of the transistors of the SOI layer, and wherein the surface orientation and/or the channel orientation of the SOI layer are different from the surface orientation and/or the channel orientation of the base substrate.
Patent WO-2022104831-A1 (WO)
Inventor: BU YUANQUAN
IPC: F16M11/42
Filed: 2020-11-24
Abstract: Dispositif d'amortissement pour une machine textile. Le dispositif comprend une plaque inférieure, un mécanisme de roue d'amortissement pouvant être braqué étant monté sur le fond de la plaque inférieure, et le mécanisme de roue d'amortissement pouvant être braqué comprenant un ensemble roue et un ensemble frein. La partie supérieure de la plaque inférieure est raccordée à une plateforme de levage au moyen d'un mécanisme de levage automatique, le mécanisme de levage automatique comprenant un ensemble de levage actif et un ensemble de levage passif. L'intérieur de la plateforme de levage est raccordé à une plateforme d'amortissement au moyen d'un mécanisme d'amortissement vertical, et des mécanismes d'amortissement de pression sont montés symétriquement sur les parois internes gauche et droite de la plateforme de levage. Dans le mécanisme de roue d'amortissement pouvant être braqué du présent dispositif d'amortissement pour une machine textile, le mécanisme d'amortissement vertical et les mécanismes d'amortissement de pression peuvent être maintenus stables pendant le fonctionnement de la machine textile et obtenir un amortissement, ce qui permet d'améliorer la protection de la machine textile. Par ailleurs, le mécanisme de levage automatique peut également régler la hauteur de la machine textile sur la base d'exigences de travail.
Patent WO-2021104497-A1 (WO)
Title: 基于激光雷达的定位方法及系统、存储介质和处理器
Inventor: CAO JUN
IPC: G01S17/89
Filed: 2020-11-27
Abstract: 一种基于激光雷达的定位方法、机器人、存储介质和处理器。其中，该方法包括：获取激光雷达的激光雷达数据（S202）；将激光雷达数据进行聚类，得到多个激光簇（S204）；在对目标对象进行定位的过程中，将每个激光簇分别与电子地图进行匹配（S206）；基于每个激光簇与电子地图的匹配结果，确定目标对象的定位结果是否准确（S208）。
Patent WO-2021121131-A1 (WO)
Title: 光学元件、车灯模组、车灯及车辆
Inventor: ZHU HE
IPC: F21S41/36
Filed: 2020-12-10
Abstract: 光学元件，其包括导光体，该导光体包括沿该导光体的长度延伸方向排布的多个入光部(1)、导光部(2)和出光部(3)。该入光部(1)上设置有至少一个入光单元，导光部(2)被布置成能够引导各入光单元接收的光朝向出光部(3)出射。出光部(3)的正向投影面形状呈条形。该光学元件能够减小占用空间，提高空间利用率，且有利于降低定位安装误差，具有窄长形的外观造型，能够用于车灯模组、车灯及车辆中。
Patent WO-2022082965-A1 (WO)
Title: 一种波长锁定器和可调激光器组件
Inventor: TANG XUESHENG
IPC: H01S5/068
Filed: 2020-12-10
Abstract: 一种波长锁定器和可调激光器组件，波长锁定器包括分束单元（10）、第一光电探测器（2）和第二光电探测器（3），分束单元（10）包括入光面、第一出光面和第二出光面；入光面与第一出光面上镀有相同反射率的反射介质膜层，以构成标准具的反射腔镜；分束单元（10）用于将接收到的线偏振光分解为第一线偏振光和第二线偏振光，第一线偏振光从第一出光面出射后，被第一光电探测器（2）所接收，第二线偏振光从第二出光面出射后，被第二光电探测器（3）接收；其中，第一光电探测器（2）和第二光电探测器（3）产生的电信号的比值形成鉴频信号。将分光功能和标准具集成在一起，结构简单，布局紧凑，尺寸较小，非常适合集成于纳米超紧凑型可调激光器组件的小型化封装中。
Patent WO-2022041585-A1 (WO)
Inventor: CHEN LEI
IPC: H04S7/00
Filed: 2020-12-16
Abstract: Embodiments of the present application disclose an earphone position adjustment method and apparatus, and a device and a storage medium. An earphone is provided with a TOF sensor. The method comprises: obtaining position information of an ear by using a TOF sensor, the position information of the ear comprising the position of a point describing the shape of the ear; determining the position of an ear canal center point according to the position information of the ear; obtaining the position of an earphone center point; and outputting a position adjustment vector of an earphone according to the position of the ear canal center point and the position of the earphone center point.
Patent WO-2021136158-A1 (WO)
Title: Video window picture displaying method and apparatus
Inventor: CHEN XIANGJUN
IPC: H04N21/431
Filed: 2020-12-28
Abstract: The embodiments of the present application provide a video window picture displaying method and apparatus. Said method is applied to an electronic device, and comprises: determining the window size of a video window; adjusting the system resolution of the electronic device to a target system resolution corresponding to the window size; and displaying a picture of the video window according to the target system resolution corresponding to the window size. Compared with the prior art, the use of the solution provided by the embodiments of the present application can improve the displaying effect of a video picture displayed in a video window.
Patent WO-2021184897-A1 (WO)
Title: Pixel circuit and driving method therefor, and display apparatus
Inventor: YU ZIYANG
IPC: G09G3/3291
Filed: 2020-12-29
Abstract: Disclosed are a pixel circuit and a driving method therefor, and a display apparatus. The pixel circuit comprises: a drive transistor, a storage capacitor, a voltage-stabilizing capacitor, a data write-in sub-circuit, a threshold compensation sub-circuit, a reset sub-circuit, a sensing sub-circuit, and a light-emitting control sub-circuit. A first end of the storage capacitor, a gate of the drive transistor, a first end of the reset sub-circuit, and a first end of the threshold compensation sub-circuit are connected to a first node; a second end of the storage capacitor, a first end of the sensing sub-circuit, and a first electrode of a light-emitting device are connected to a second node. The sensing sub-circuit is configured to transmit an initial voltage signal on a reference line to the second node in a reset sub-stage of a sensing stage and a reset sub-stage of a displaying stage; and transmit a voltage of the second node to the reference line in a light-emitting sub-stage of the sensing stage so as to read the voltage of the second node. The threshold compensation sub-circuit is configured to write a threshold voltage of the drive transistor into the storage capacitor in response to control of a scanning line.
Patent WO-2022141293-A1 (WO)
Inventor: LI SHITAO
IPC: H04L12/24
Filed: 2020-12-30
Abstract: Les modes de réalisation de la présente invention se rapportent au domaine des NFV. Un procédé et un appareil de mise à l'échelle souple ainsi qu'un système sont divulgués. Le procédé comprend Les étapes suivantes : un VNFM reçoit une demande de mise à l'échelle de VNF provenant d'une NFVO, la demande comprenant des informations d'instance de VNF et des informations d'indication utilisées pour indiquer l'aspect et l'échelon de l'échelle ; la VNFM détermine, selon une demande d'échelle de VNF, une unité de visualisation (VDU) qui doit être créée et des informations de sous-réseau correspondantes ; et la VNFM effectue une demande à un VIM pour la création de la VDU et d'un sous-réseau correspondant. Dans les modes de réalisation de la présente invention, une exigence d'adresse d'une VDU ou d'une VNF nouvellement créée peut être satisfaite de manière dynamique, une attribution insuffisante d'adresses IP lorsqu'une VNF ou un NS est mise à l'échelle dans l'état de la technique peut être évitée et la situation dans l'état de la technique dans laquelle des déchets sont provoqués par un grand groupe de ressources d'adresse IP qui est directement défini peut également être évité.
Patent WO-2022141417-A1 (WO)
Inventor: JIANG XIN
IPC: H04W24/10
Filed: 2020-12-31
Abstract: 本申请提供一种信息上报方法及通信装置。其中，该方法可包括：终端设备对终端设备的第一同频邻区发送的第一同步信号块SSB中的物理广播信道PBCH进行解码，得到第一SSB的索引，第一同频邻区采用时分双工模式进行通信；终端设备对第一SSB进行测量，得到第一SSB的信号测量结果；终端设备向接入网设备上报第一SSB的信号测量结果与第一SSB的索引。可以在TDD模式下，同频小区之间未保持同步时，及时上报异步小区的测量结果。
Patent WO-2021147694-A1 (WO)
Inventor: HU JIE
IPC: B62B5/06
Filed: 2021-01-11
Abstract: 一种推车（1000）的拉手组件（100）及具有其的推车（1000），推车（1000）包括车架（200），拉手组件（100）包括：滑轨（1），滑轨（1）沿车架（200）的行进方向延伸且设于车架（200）下部；滑块（2），滑块（2）可滑动地设置在滑轨（1）上；拉手（3），拉手（3）在收纳在车架（200）下部的收纳位置和拉出位置之间可运动，其中拉手（3）包括杆部（31）和把手部（32），把手部（32）设于杆部（31）的第一端，杆部（31）的第二端与滑块（2）可枢转相连。
Patent WO-2022151065-A1 (WO)
Title: Procédé, dispositif et support d'enregistrement informatique de communication
Inventor: WANG GANG
IPC: H04L5/00
Filed: 2021-01-13
Abstract: Des modes de réalisation de la présente divulgation concernent des procédés, des dispositifs et des supports lisibles par ordinateur de communication. Un équipement terminal détermine une cellule cible à partir d'un ensemble de cellules, l'ensemble de cellules étant configuré pour des transmissions de commande de liaison montante pour des rétroactions HARQ pour des transmissions de données de liaison descendante reçues sur des cellules dans un groupe de cellules, et transmet, sur la cellule cible et à un dispositif de réseau, une transmission de commande de liaison montante pour une rétroaction HARQ pour une transmission de données de liaison descendante reçue sur l'une des cellules dans le groupe de cellules. De cette manière, une latence pour une rétroaction HARQ peut être réduite.
Patent WO-2021212983-A1 (WO)
Title: 内置杠杆式卡扣结构
Inventor: LIN GUANGRONG
IPC: F16B7/04
Filed: 2021-02-18
Abstract: 一种内置杠杆式卡扣结构，包括外部工件（001）内壁上设有的卡槽（1）、内部工件（002）外壁上设有的安装凹槽（2）和安装凹槽（2）内设有的卡块（3），卡槽（1）与安装凹槽（2）的位置相对设置，安装凹槽（2）的底部横向设有凸条（21），卡块（3）可以凸条（21）为支点作杠杆运动，卡槽（1）的底部设有向内倾斜的斜面（11），组装时，内置了卡块（3）的内部工件（002）可无阻碍地套入外部工件（001），卡槽（1）的斜面（11）可推动卡块（3）的一端靠近安装凹槽（2）的底部，卡块（3）的另一端绕凸条（21）转动而触接于卡槽（1）的底部并卡紧在卡槽（1）的端部，内部工件（002）因而被固定于外部工件（001）内。该结构可以方便、顺利地将内部工件（002）套入到外部工件（001）的安装位置后进行锁定，可以防止刮伤外部工件（001）的内壁或内部工件（002）的外壁，防止外部工件（001）因受到卡扣的挤压而产生裂纹。
Patent WO-2021148053-A1 (WO)
Title: Information transmission method and apparatus, and related device
Inventor: XU MIN
IPC: H04W72/00
Filed: 2021-02-25
Abstract: Provided in the embodiments of the present application are an information transmission method and apparatus, and a related device. The method comprises: an access network device sending a paging message, wherein the paging message comprises resource indication information of a user equipment, and the resource indication information is used for indicating uplink transmission resources for the user equipment; and then receiving information sent by the user equipment on the uplink transmission resources. It can be seen that an access network device can indicate corresponding uplink transmission resources to a user equipment by carrying resource indication information for the user equipment in a paging message, such that the user equipment can perform information transmission on the corresponding uplink transmission resources, so that the probability of resource conflicts between user equipments can be reduced.
Patent WO-2021185216-A1 (WO)
Inventor: ZUO ZHONGBIN
IPC: G06T7/521
Filed: 2021-03-15
Abstract: 本发明实施例提供了一种3D建模中的标定方法，(1)利用标定装置向目标物投射多个平行光束，并在目标物表面形成多个光斑，即为标定点；根据平行光束相互间的位置关系，确定标定点的x坐标和y坐标；(2)测量每个光斑与出射平面的距离，从而确定对应标定点的z向坐标；(3)利用图像采集设备采集目标物多个图像，其中至少部分图像中包括上述多个光斑；(4)根据多个标定点的坐标标定目标物的坐标。通过多个激光测距仪的方法实现目标物体的绝对尺寸标定。
Patent WO-2022001204-A1 (WO)
Title: Display device and screen sound production method
Inventor: YU NING
IPC: H04N21/41
Filed: 2021-03-19
Abstract: Embodiments of the present application provide a display device and a screen sound production method. The display device comprises a display and a controller connected to the display. The display comprises a screen sound production module, the screen sound production module comprises a plurality of vibrators, and the plurality of vibrators are distributed in different display areas of the display. The controller is configured to detect, in response to a control signal indicating playback of a video file, a vibrator area corresponding to an audio of the video file in real time to obtain an audio vibrator area, wherein the vibrator area is divided according to a sound channel mode, determine whether a figure vibrator area, which is a vibrator area corresponding to a figure position, exists or not according to an image in the video file at the same moment as the audio, determine whether an alternative vibrator area exists in all the audio vibrator areas or not, wherein an audio of the alternative vibrator area matches the figure, and if the alternative vibrator area exists in all the audio vibrator areas, control a vibrator of the figure area corresponding to the figure vibrator area to play the audio corresponding to the alternative vibrator area. The present application improves the presence effect of video playback.
Patent WO-2022198420-A1 (WO)
Title: 接入控制信息的配置方法及装置、终端设备、网络设备
Inventor: FAN JIANGSHENG
IPC: H04W74/08
Filed: 2021-03-22
Abstract: 本申请实施例提供一种接入控制信息的配置方法及装置、终端设备、网络设备，该方法包括：终端设备接收网络设备发送的接入控制信息，所述接入控制信息包括驻留指示信息和/或至少一个接入控制参数，其中，所述接入控制信息用于所述终端设备基于终端类型执行接入控制操作。
Patent WO-2021218499-A1 (WO)
Inventor: YANG LEBAO
IPC: G03B21/00
Filed: 2021-03-24
Abstract: A projection display device, comprising an optical machine module (1), with the optical machine module (1) comprising a light-emitting module (11) and a modulation module (12), wherein the light-emitting module (11) comprises a light source (111) for emitting linearly polarized light; the modulation module (12) comprises a modulation assembly; the modulation assembly comprises a light combining prism (122a) and an LCOS modulator; the light combining prism (122a) comprises four right-angle prisms; the light combining prism (122a) has four side faces, and four intersection faces formed by the four right-angle prisms; the LCOS modulator comprises a first LCOS modulator (122c), a second LCOS modulator (122d) and a third LCOS modulator (122e), with the first LCOS modulator (122c), the second LCOS modulator (122d) and the third LCOS modulator (122e) respectively being arranged on light emergent sides of three different side faces; and at least two of the four intersection faces are configured such that the light emitted by the light source (111) is split in the light combining prism (122a), and at least two of the four intersection faces are configured such that the light emitted by the light source (111) is combined in the light combining prism (122a). The projection display device can solve the problem that the modulation module (12) has a large number of constituent parts and a complex structure.
Patent WO-2022021948-A1 (WO)
Title: 动作识别方法、装置、计算机设备及存储介质
Inventor: WANG FEI
IPC: G06K9/00
Filed: 2021-04-16
Abstract: 一种动作识别方法、装置、计算机设备及存储介质，其中，该方法包括：获取第一图像（S101）；识别所述第一图像中包含目标对象的目标图像区域（S102）；利用具有多个动作检测分支的动作检测网络，对所述目标图像区域进行动作检测处理，得到所述目标对象对应的多种第一动作检测结果；其中，不同动作检测分支检测的动作类别不同（S103）；基于与多个动作检测分支分别对应的第一动作检测结果，确定所述目标对象的第二动作检测结果（S104）。
Patent WO-2021219039-A1 (WO)
Inventor: TIAN YANXIU
IPC: G06F3/01
Filed: 2021-04-28
Abstract: A gesture recognition method and apparatus, a man-machine interaction method and apparatus, and a device and a storage medium. The gesture recognition method comprises: acquiring surface electromyographic signals (101); acquiring an effective surface electromyographic signal from among the surface electromyographic signals (102), wherein the effective surface electromyographic signal is a surface electromyographic signal within a muscular activity time period; extracting a signal feature of the effective surface electromyographic signal (103); and obtaining, according to the signal feature, a gesture corresponding to the surface electromyographic signal (104).
Patent WO-2021219112-A1 (WO)
Inventor: JIANG ENHONG
IPC: A61K31/7048
Filed: 2021-04-30
Abstract: An isovaleryl spiramycin compound or an application of an isovaleryl spiramycin composition in the preparation of a drug for treating a sepsis disease. The isovaleryl spiramycin compound is selected from isovaleryl spiramycin I or a derivative thereof, isovaleryl spiramycin II or a derivative thereof, and isovaleryl spiramycin III or a derivative thereof. The isovaleryl spiramycin composition is selected from a combination of at least two of isovaleryl spiramycin I or a derivative thereof, isovaleryl spiramycin II or a derivative thereof, and isovaleryl spiramycin III or a derivative thereof, or carrimycin. The isovaleryl spiramycin compound or the isovaleryl spiramycin composition has a good treatment effect in treating sepsis, and has important social benefits and economic benefits.
Patent WO-2022068198-A1 (WO)
Title: Magnetic bearing stator, magnetic bearing, and compressor
Inventor: GUO WEILIN
IPC: F16C32/04
Filed: 2021-04-30
Abstract: A magnetic bearing stator, a magnetic bearing, and a compressor. The magnetic bearing stator comprises: a stator core (4); a stator coil (5) wound around the stator core (4); a housing (2), which is sleeved outside the stator core (4) and is in clearance fit or transition fit with the stator core (4); and a potting component (3), which fills the space between the housing (2) and the stator core (4). The stator core is in clearance fit or transition fit with the housing, such that the problem of low machining precision caused by shrink-fitting the stator core in the housing is alleviated.
Patent WO-2021244203-A1 (WO)
Inventor: NI NINGXI
IPC: G06N3/04
Filed: 2021-04-30
Abstract: A parameter optimization method, a device and a storage medium, which relate to the field of artificial intelligence. The parameter optimization method comprises: a data processing device acquiring Kronecker factor matrices of a high-order information matrix which is used for indicating a neural network model; segmenting the Kronecker factor matrices to obtain a plurality of square matrices, wherein the plurality of square matrices, which are obtained by means of segmentation, are sub-matrices of the Kronecker factor matrices, and the main diagonals of the plurality of square matrices correspond to some of the main diagonals of the Kronecker factor matrices on a one-to-one basis; and then adjusting parameters of the neural network model on the basis of the plurality of obtained square matrices. In this way, the parameters of the neural network model are adjusted on the basis of the square matrices, which are obtained by means of segmentation, rather than directly on the basis of the Kronecker factor matrices, such that the time cost required for training the model can be reduced.
Patent WO-2021233447-A1 (WO)
Title: Signalling of general constrains flag
Inventor: DENG ZHIPIN
IPC: H04N19/31
Filed: 2021-05-24
Abstract: Methods, systems, apparatus for video processing are described. The processing may include encoding, decoding or transcoding. One example video processing method includes performing a conversion between a video and a bitstream of the video according to a rule, and wherein the rule specifies that a syntax element is included in a profile, tier, level information syntax structure to indicate whether one or more general constraint information syntax elements are included in a general constraint information syntax structure and/or whether the general constraint information syntax structure is included in the profile, tier, level information syntax structure.
Patent WO-2022105216-A1 (WO)
Inventor: TONG XIANGWEI
IPC: B66C23/80
Filed: 2021-06-15
Abstract: 一种工程机械的支撑控制方法、装置、系统及介质，所述控制方法包括：获取用户输入的工程机械的上装进行作业的目标位置；根据目标位置计算最优上装姿态下的上装姿态信息，其中最优上装姿态是指使得工程机械的整车重心最靠近内侧的姿态，且内侧是指上装重心距离距工程机械的回转中心投影距离小的一侧；根据上装姿态信息，计算对应于最优上装姿态的整车重心；以及根据整车重心计算针对工程机械的支腿的推荐支撑开度，其中推荐支撑开度使得相应支腿的支撑支点形成的边线与所述整车重心之间的距离小于预定值并且处于整车重心的外侧。该工程机械的支撑控制方法可以预先得到上装作业所需的推荐支撑开度，从而对支撑展开提供指导性建议。
Patent WO-2022261930-A1 (WO)
Inventor: LING WEI
IPC: H04W74/00
Filed: 2021-06-18
Abstract: Des modes de réalisation de la présente demande concernent un procédé et un appareil de détermination de faisceau. Procédé donné à titre d'exemple consistant à : recevoir une indication indiquant si un mécanisme de faisceau commun de liaison descendante ou conjoint est appliqué pour un sous-ensemble de CORESET d'un ensemble de CORESET configurés pour un UE ; et pour un CORESET de l'ensemble de CORESET, dans le cas où le CORESET n'est pas inclus dans le sous-ensemble de CORESET, surveiller des PDCCH dans le CORESET selon un ensemble de RS de liaison descendante indépendamment de l'indication, et dans le cas où le CORESET est inclus dans le sous-ensemble de CORESET, surveiller les PDCCH dans le CORESET selon l'ensemble de RS de liaison descendante sur la base de l'indication, un port d'antenne DM-RS associé à la réception de PDCCH dans le CORESET étant quasi co-localisé avec l'ensemble de RS de liaison descendante.
Patent WO-2022095477-A1 (WO)
Title: Photographing module, electronic device, and electronic system
Inventor: WANG JINGNAN
IPC: H04N5/225
Filed: 2021-06-29
Abstract: The present application provides a photographing module, an electronic device, and an electronic system. The photographing module comprises an image sensor and a circuit board; a first connection structure of the image sensor is soldered and fixed to a second connection structure of the circuit board by means of a solder; a support member is provided between the image sensor and the circuit board; the melting point of the support member is higher than the melting point of the solder. The support member can ensure precision of positioning for the image sensor and the circuit board, thereby improving the precision of positioning for a photosensitive surface of the image sensor and improving the resolving power of the photographing module.
Patent WO-2022007730-A1 (WO)
Title: Electrothermal cooker with improved structure
Inventor: ZHOU YIYUN
IPC: A47J36/34
Filed: 2021-07-03
Abstract: An electrothermal cooker with an improved structure, relating to the technical field of small household appliances, and comprising a base (1) and pot bodies (4, 5), the base (1) being provided with electric heating cavities (11, 12) for placing the pot bodies (4, 5) therein; and further comprising a support frame (6) detachably arranged above the base (1), wherein the support frame (6) is provided, at positions corresponding to the electric heating cavities (11, 12), with avoidance slots (61) for having the pot bodies (4, 5) placed therein, and is provided, at the periphery of the avoidance slots (61), with a groove (62) for collecting soup or oil. The groove can effectively collect soup or oil leaking or overflowing during cooking, effectively improves the safety and convenience of use of the electrothermal cooker, and eliminates the tedious process of washing the base, thereby making the design of the electrothermal cooker more reasonable and user-friendly.