baber/WOPTO huggingface dataset:
Patent WO-2021244071-A1 (WO)
Inventor: OZAKI SATOSHI
IPC: G06F3/01
Filed: 2021-02-23
Abstract: A server device in implementations comprises: an access information sending part, which sends access information in response to a request from a broadcast receiving apparatus, the access information comprising an access destination and an authentication code of an image providing apparatus which provides an image; an authentication code obtaining part, which is configured to obtain the authentication code sent by the image providing apparatus; an association information generating part, which is configured to generate association information indicative of association between the broadcast receiving apparatus and an authentication code-based token, the broadcast receiving apparatus being associated with the authentication code; a token sending part, which is configured to send the authentication code-based token to the image providing apparatus; a display image information obtaining part, which is configured to obtain a token sent by the image providing apparatus and on the basis of a request from the terminal, the access destination of the image which serves as a display object; and an access destination sending part, which is configured to send, to the broadcast receiving apparatus associated with the token, the access destination of the image which serves as the display object. Therefore, an image displayed by a terminal can be displayed on an apparatus that can display an image larger than the screen of the terminal.
Patent WO-2021227596-A1 (WO)
Inventor: LI DONGSHENG
IPC: G06Q10/08
Filed: 2021-02-24
Abstract: 一种安全运送的监控方法及系统，可以在安全运送设备运送涉密文件或者物品的过程中，对安全运送设备的运送路径进行实时监控，同时，对安全运送设备与随行人员的距离进行实时监控，在安全运送设备并未脱离预设路径且并未脱离随行人员的情况下，通过开启时间、开启地点和开启的授权信息三者结合来确保安全运送设备的安全开启，保证了安全运送设备运送涉密文件或者物品的安全性。
Patent WO-2021185046-A1 (WO)
Title: Stent and placement system
Inventor: LI PENG
IPC: A61F2/82
Filed: 2021-02-25
Abstract: A stent (100) and a placement system (10). The stent (100) has a proximal end and a distal end opposite to each other, and in a direction from the distal end to the proximal end, the stent comprises a first large-diameter section (111), a first connection section (112), a middle section (120), a second connection section (131), and a second large-diameter section (132) which are connected in sequence. In the direction from the distal end to the proximal end, the outer diameter of the first connection section (112) is gradually reduced. Therefore, when the stent (100) is radially compressed to install the stent (100) into a placement device (200), along the axis of the first connection section (112), the middle section (120), the first connection section (112), and the first large-diameter section (111) are located at different axial positions, and thus, the thickness of the first connection section (112) after compression is smaller. Therefore, it is beneficial to reducing the radial pressing force between the first connection section and the displacement device (200) during installation, thereby reducing the friction force between the stent (100) and the placement device (200), and allowing stents having larger sizes to be installed without increasing the inner diameter of the placement device (200).
Patent WO-2022183443-A1 (WO)
Title: Method of suggesting shooting position for electronic device and electronic device
Inventor: MIURA TERUCHIKA
IPC: H04N5/232
Filed: 2021-03-04
Abstract: Disclosed is a method of suggesting a shooting position for an electronic device. The electronic device has a camera and a display for displaying an image captured by the camera in real time. The method includes acquiring an image captured by the camera, acquiring a depth image corresponding to the image, detecting a plurality of objects in the depth image and selecting a primary object and a secondary object from the plurality of objects, evaluating a composition of the image based on object information related to the primary object and the secondary object, and displaying a guide image with the image on the display. The guide image is determined based on a score indicating the evaluating result of the composition.
Patent WO-2022183564-A1 (WO)
Inventor: SHEN LIDA
IPC: B33Y70/00
Filed: 2021-04-09
Abstract: A preparation process for a controllable network ceramic/metal composite material, the method comprising: taking oxide ceramic powder as a raw material, mixing same with a photosensitive resin to prepare a slurry, molding the slurry into a three-dimensional network ceramic green body by using photocuring 3D printing technology, ultrasonically cleaning the green body and then degreasing and sintering same at a high temperature to obtain a compact ceramic framework, then placing the ceramic framework and a metal together into a graphite crucible and placing same into a vacuum pressure infiltration apparatus for forming, and finally, pumping argon into the apparatus for cooling to prepare the ceramic/metal composite material. The preparation process can achieve a compact combination of the ceramic/metal composite material on a three-dimensional scale, and by means of an optimized design of the overall appearance, lattice shape and pore size of the ceramic framework, the problems of only one material being able to be formed in conventional 3D printing manufacturing, and a formed part having a single function and a limited performance are solved, and the composite material has good mechanical properties under different application backgrounds.
Patent WO-2021204244-A1 (WO)
Inventor: CHENG YUANYI
IPC: B60R21/34
Filed: 2021-04-09
Abstract: La présente invention concerne un module de coussin de sécurité gonflable (10), un système de sécurité, un procédé d'amélioration de la compatibilité routière d'un véhicule, et un support. Le module de coussin de sécurité gonflable (10) comprend un coussin de sécurité gonflable (101). Le module de coussin de sécurité gonflable (10) peut recevoir un signal de déploiement, qui amène des coussins de sécurité gonflables (101, 102) à se déployer vers l'extérieur du véhicule. La position de montage des coussins de sécurité gonflables (101, 102) comprend un côté interne et/ou un côté supérieur et/ ou un côté inférieur d'une poutre anti-collision (20) du véhicule, et lorsque les coussins de sécurité gonflables (101, 102) sont déployés, les coussins de sécurité gonflables (101, 102) sont déployés vers l'extérieur du véhicule dans la direction de contournement de la poutre anti-collision (20).
Patent WO-2021209043-A1 (WO)
Title: Blockchain-based traffic statistics
Inventor: DUAN JINMING
IPC: G06Q20/10
Filed: 2021-04-16
Abstract: Provided in the present description are a blockchain-based traffic statistics system, method and device. The system comprises that: a voucher issuer submits a first transfer transaction for a service provider to a blockchain network; the service provider submits a second transfer transaction for a service requester to the blockchain network according to service data requested by the service requester; each node within a content distribution network transmits the service data to the service requester when selected as a target distribution node; the service requester submits a third transfer transaction for the target distribution node to the blockchain network according to an actual transmission volume of the target distribution node for the service data; and a blockchain node transfers ownership of a traffic voucher equivalent to a first transaction amount from the voucher issuer to the service provider, transfers ownership of a traffic voucher equivalent to a second transaction amount from the service provider to the service requester, and transfers ownership of a traffic voucher equivalent to a third transaction amount from the service requester to the target distribution node.
Patent WO-2021227779-A1 (WO)
Inventor: LIU LIQIANG
IPC: H04L12/18
Filed: 2021-04-19
Abstract: 本申请公开了一种消息显示方法、装置、终端及计算机可读存储介质，其中方法包括：显示目标会话的会话界面，并获取目标会话的消息集；若消息集中存在连续重复的多条会话消息，则根据所述多条会话消息获取目标会话消息；采用目标会话消息替换消息集中的连续重复的多条会话消息，并在目标会话的会话界面中显示替换后的消息集。
Patent WO-2022226861-A1 (WO)
Inventor: ZHAO YIWEN
IPC: A61B17/16
Filed: 2021-04-29
Abstract: La présente invention concerne un actionneur d'ostéotomie pour une articulation de genou à deux degrés de liberté. L'actionneur d'ostéotomie comprend un mécanisme de déplacement dans la direction Y, un mécanisme de déplacement dans la direction X, un capteur de force à six dimensions et un outil de coupe d'os, le mécanisme de déplacement dans la direction Y étant pourvu d'un ensemble d'entraînement dans la direction Y, d'un corps de cadre dans la direction Y et d'un siège coulissant dans la direction Y, et le siège coulissant dans la direction Y est relié de façon coulissante au corps de cadre dans la direction Y et est entraîné pour se déplacer par l'ensemble d'entraînement dans la direction Y; le mécanisme de déplacement dans la direction X comprend un ensemble d'entraînement dans la direction X, un corps de cadre dans la direction X et un siège coulissant dans la direction X, le corps de cadre dans la direction X est relié de manière fixe au siège coulissant dans la direction Y, et le siège coulissant dans la direction X est relié de façon coulissante au corps de cadre dans la direction X et est entraîné pour se déplacer par l'ensemble d'entraînement dans la direction X; et l'outil de coupe d'os est monté sur le siège coulissant dans la direction X, et le capteur de force à six dimensions est disposé entre l'outil de coupe d'os et le siège coulissant dans la direction X. Dans la présente invention, le déplacement de l'outil de coupe d'os peut être commandé avec précision, et une force précise et une rétroaction de force de l'outil de coupe d'os peuvent être obtenues, de telle sorte qu'un système peut être assisté pour achever la planification en ligne d'une trajectoire de coupe d'os et le suivi de la trajectoire de coupe d'os.
Patent WO-2021249084-A1 (WO)
Inventor: LIU HUACHEN
IPC: A24F40/46
Filed: 2021-05-10
Abstract: Disclosed is a heating assembly for an aerosol-generating substrate, comprising an electromagnetic heating body for heating the aerosol-generating substrate and an infrared heating body for heating the aerosol-generating substrate, wherein the infrared heating body and the electromagnetic heating body are compounded to become one body, and the infrared heating body is arranged to be closer to a side of the aerosol-generating substrate than the electromagnetic heating body is. The infrared heating body and the electromagnetic heating body are compounded to become one body by means of physical pressing, spraying, coating, electroplating or bonding. According to the present invention, electromagnetic induction heating and infrared radiation heating may be simultaneously implemented on the aerosol-generating substrate, so that the heating efficiency can be improved, and the heating uniformity is good.
Patent WO-2021233452-A1 (WO)
Title: Map updating method and apparatus
Inventor: LI PENGHUA
IPC: G01C21/00
Filed: 2021-05-24
Abstract: A map updating method and apparatus. The map updating method comprises: establishing an update path which starts from a first effective map node to a second effective map node and passes a map node to be updated, controlling a mobile robot to move according to the update path, and when the distance between the current position of the mobile robot and the map node to be updated is less than a set distance threshold value, triggering the collection of motion information of the current position, and taking the current position as an updated map node position; and during a moving process, collecting motion information of a first effective map node position and a second effective map node position, figuring out global posture information of the updated map node on the basis of the motion information of the first effective map node position and the second effective map node position, deleting map information of the map node to be updated in a map, and storing map information of the updated map node. By means of the map updating method, update processing of a map node can be automatically completed in real time without manual intervention.
Patent WO-2022156113-A1 (WO)
Inventor: LIU JINFENG
IPC: H04N19/42
Filed: 2021-05-31
Abstract: 本申请公开了一种解码方法、解码设备及可读存储介质，该解码方法通过对第一比特流中对应的指定比特位进行简单的逻辑运算，据此生成对应的第四比特流，可以得到编码前的信息，该解码方式的逻辑设计简单，既可以降低逻辑电路设计的复杂度，又可以提高解码的可靠性。
Patent WO-2021249339-A1 (WO)
Title: 热熔、熔断、发热座、收口打包机构、灭菌装置及智能垃圾桶
Inventor: GE WEI
IPC: B65B61/10
Filed: 2021-06-07
Abstract: 公开了一种热熔、熔断、发热座、收口打包机构、灭菌装置及智能垃圾桶，热熔结构包括：沿长度方向配置有卡槽（120）的绝缘座（12）；和卡设在卡槽（120）中的热熔件（11），其部分外露于卡槽（120）；热熔件（11）通过导线（13）连接在供电电路上。通过上述方式，热熔工作段在长度方向上的形变得到了控制，使得热熔件的工作边沿保持直线状，从而有效地改善了对垃圾袋的封口效果。
Patent WO-2021249486-A1 (WO)
Inventor: ZHANG TONGBO
IPC: F16L1/036
Filed: 2021-06-10
Abstract: A flange-less jacking pipe comprises a pipe body (4), a bell portion (1), and a spigot portion (2), and further comprises a jacking force bearing member (3). The jacking force bearing member (3) is arranged on an annular surface (11) disposed at the bottom of the bell portion (1) and perpendicular to a pipe axis. The jacking force bearing member (3) fits with a spigot portion (2) of an adjacent jacking pipe to transmit a jacking force between the two adjacent jacking pipes. The flange-less jacking pipe can effectively transmit jacking forces between adjacent jacking pipes by means of the jacking force bearing member (3) arranged on the annular surface disposed at the bottom of the bell portion (1) and perpendicular to the pipe axis. A centrifugal casting method for a flange-less jacking pipe comprises: sleeving a jacking force bearing member (3) on a sand core (8); disposing the sand core (8) sleeved with the jacking force bearing member (3) on a core frame of a centrifugal casting machine; and performing centrifugal casting on a space between the sand core (8) and a pipe mold (9) and a pipe wall of the pipe mold (9). The production process is simple and low cost, and provides a high-strength jacking pipe capable of withstanding large jacking forces.
Patent WO-2021254372-A1 (WO)
Title: Method for preparing hexafluoro-1,3-butadiene and intermediate thereof
Inventor: LIU WUCAN
IPC: C07C17/278
Filed: 2021-06-16
Abstract: Disclosed is a method for preparing hexafluoro-1,3-butadiene and an intermediate thereof. The method for preparing hexafluoro-1,3-butadiene comprises: A1, reacting 1,2-dibromo-1-chloro-1,2,2-trifluoroethane with a trifluorohaloethylene in a polar aprotic solvent under the action of an initiator, and rectifying and purifying the reaction solution to obtain 1,4-dibromo-2-chloro-3-halo-1,1,2,3,4,4-hexafluorobutane, wherein the structural formula of the trifluorohaloethylene is CF2=CFX, with X being Cl, Br or I, and the initiator is selected from at least one of azodiisobutyronitrile, di-tert-butyl peroxide, dibenzoyl peroxide, dicumyl peroxide, tert-butyl hydroperoxide, potassium persulfate and ammonium persulfate; and A2, subjecting 1,4-dibromo-2-chloro-3-halo-1,1,2,3,4,4-hexafluorobutane and zinc powder to a dehalogenation reaction, in order to obtain hexafluoro-1,3-butadiene. The preparation method has advantages such as a simple process, mild reaction conditions, and being suitable for industrial production.
Patent WO-2022022151-A1 (WO)
Inventor: QU YINGYING
IPC: G02F1/1333
Filed: 2021-06-17
Abstract: A display panel and a display device. The display panel comprises: an array base plate (11), comprising a first substrate (110), and a grid line (111), a data line (112), a thin film transistor (113) and a raised portion (114), which are located in a non-opening area (10b) and formed on the first substrate (110), wherein the grid line (111) and the data line (112) are insulated from each other, the grid line (111) extends in a first direction, the data line (112) extends in a second direction, an orthographic projection, of the data line (112), on the first substrate (11) overlaps with an orthographic projection, of the grid line (111), on the first substrate, an orthographic projection, of the raised portion (114), on the first substrate (11) is located in the orthographic projection, of the grid line (111), on the first substrate (11) and does not overlap with orthographic projections, of the data line (112) and the thin film transistor (113), on the first substrate (11); and a color film base plate (12), comprising a second substrate (120), and spacers (121, 122) located on a side of the second substrate (120) that faces the array base plate (11), wherein orthographic projections, of the spacers (121, 122), on the first substrate (11) overlap with the orthographic projection, of the raised portion (114), on the first substrate (11) and overlap with an overlapping area, of the data line (112) and the grid line (111), on the first substrate (11). The display panel has a good reliability and is good quality.
Patent WO-2021259327-A1 (WO)
Inventor: GAO KEJIN
IPC: G01N23/04
Filed: 2021-06-23
Abstract: A movable inspection device and an inspection method. The movable inspection device (100) comprises: a fixedly disposed bearing platform (10) comprising a bearing surface (11) for bearing an object to be inspected; a movable gantry (20) located on the side of the bearing surface (11) bearing said object and configured to be movable with respect to the bearing platform (10); a movable bearing device (30) located on the side of the bearing surface (11) away from the movable gantry (20) and configured to be movable with respect to the bearing platform (10); a first radiation source (41) disposed on one of the movable gantry (20) and the movable bearing device (30); and a first detector array (51) disposed opposite to the first radiation source (41) and on the other of the movable gantry (20) and the movable bearing device (30), wherein the movable gantry (20) and the movable bearing device (30) are configured to synchronously move with respect to the bearing platform (10).
Patent WO-2022188312-A1 (WO)
Inventor: LI ZHENYAN
IPC: A61N5/067
Filed: 2021-07-02
Abstract: 属于光波治疗仪领域，旨在解决现有激光理疗头盔在使用过程中会出现头部的不同部位接收照射不均匀的问题。为此目的，提供了一种光波治疗仪及其控制方法，通过在光波治疗仪的罩壳上分布多个弱激光灯和用于分别检测人体的头部不同部位的头发密度的多个传感器，控制器与多个弱激光灯和多个传感器连接，用于根据检测到的头部上不同部位的头发密度控制相应部位的弱激光灯的照射强度，弱激光灯的照射强度被控制成与检测到的头发密度正相关，使得到达头部不同部位的弱激光强度大致相同，控制不同部位的弱激光灯照射相同时长，能够使头部不同部位接收到的弱激光照射量相同，避免了头部不同部位头发密度不同导致照射量不均匀的情况发生。
Patent WO-2022007900-A1 (WO)
Title: Network switching circuit and customer premises equipment
Inventor: HU ZHUOFENG
IPC: H04W88/08
Filed: 2021-07-08
Abstract: A network switching circuit and customer premises equipment: a networking circuit detects mobile network information in order to generate a mobile network detection signal and send same to a remote card feeding platform, receives a virtual identity identification signal generated by the remote card feeding platform on the basis of the mobile network detection signal, receives a corresponding mobile network signal on the basis of the virtual identity identification signal, and sends a mobile network signal by means of USB bus communication; a network interface circuit receives and transmits the mobile network signal; a master control circuit generates a high-speed serial bus communication signal and an original wired communication signal on the basis of the mobile network signal; a wireless network circuit generates a wireless network signal on the basis of the high-speed serial bus communication signal; and a wired network circuit generates a wired network communication signal on the basis of the original wired communication signal; dynamic handover of the network operator is implemented automatically on the basis of network quality in order to access a corresponding mobile network and convert same to a wireless network and a wired network for use, saving costs and enhancing the user experience of network use.
Patent WO-2022012636-A1 (WO)
Title: Genetically modified non-human animal with human or chimeric il17a and/or il17f
Inventor: SHEN YUELEI
IPC: C12N15/90
Filed: 2021-07-15
Abstract: Provided are genetically modified non-human animals that express a human or chimeric (e.g., humanized) IL17A and/or IL17F, and methods of use thereof.
Patent WO-2022233086-A1 (WO)
Title: Method for manufacturing compound eye lens module
Inventor: XIA YEXIN
IPC: B29C65/48
Filed: 2021-07-16
Abstract: Embodiments of the present application relate to the field of optical lens design, and disclose a method for manufacturing a compound eye lens module. According to the method, first, cutting is performed by means of a glass cutting process to obtain a glass prism structure, then a first plastic compound eye lens and a second plastic compound eye lens are formed on the surface of the glass prism structure by means of an injection molding process, or a first plastic compound eye lens and a second plastic compound eye lens are formed by means of an injection molding process, and finally, the first plastic compound eye lens and the second plastic compound eye lens are respectively fixed to two sides of the glass prism structure by means of an adhesive. The compound eye lens module manufactured by the manufacturing method provided in the embodiments of the present application has the advantages of low cost, simple manufacturing, good thermal conductivity, and high reliability. Moreover, the manufacturing method provided in the embodiments of the present application is low-cost, simple, and highly-reliable.
Patent WO-2023283958-A1 (WO)
Title: 信息处理方法、装置、设备及存储介质
Inventor: LIN YANAN
IPC: H04W72/04
Filed: 2021-07-16
Abstract: 本申请公开了一种信息处理方法、装置、设备及存储介质，涉及移动通信领域。该方法包括：确定第一信息对应的第一编码速率，第一编码速率为第一预配置编码速率和第二编码速率中的最小值；其中，第一信息的第一比特数量为O 1 ，第一信息经编码后的编码比特数量为N 1 ，O 1 和N 1 均为正整数，第二编码速率为O 1 与N 1 的比值，提供了一种新的确定编码速率的方式，可以结合预配置编码速率和第二编码速率来确定第一信息实际的编码速率，使得第一信息的编码速率无需一定是预配置编码速率，从而提高了灵活性。
Patent WO-2022022309-A1 (WO)
Title: 一种分布式雷达
Inventor: LYU RUI
IPC: G01S7/41
Filed: 2021-07-19
Abstract: 一种分布式雷达，包括控制单元（10）、接收天线（30）和N个发射天线（201-20N），N个发射天线（201-20N）包括第一发射天线（201）、第二发射天线（202）和第三发射天线（203），第一发射天线（201）与控制单元（10）之间的距离小于其他发射天线（202-20N）与控制单元（10）之间的距离；第一发射天线（201）和第二发射天线（202）之间具有第一距离（△x1），第一发射天线（201）和第三发射天线（203）之间具有第二距离（△x2），第一距离（△x1）小于第二距离（△x2）；第二发射天线（202）通过第一线缆（L1）与控制单元（10）连接，第三发射天线（203）通过第二线缆（L2）与控制单元（10）连接，第一距离（△x1）与第二距离（△x2）的比值为第一比值，第一线缆（L1）的长度与第二线缆（L2）的长度的比值为第二比值，第二比值大于第一比值。该分布式雷达可以应用于智能驾驶、车载雷达等领域，用于实现各发射天线（201-20N）的时间同步需求。
Patent WO-2022017390-A1 (WO)
Inventor: Hu Pengdong
IPC: C07H23/00
Filed: 2021-07-20
Abstract: 一种维生素B12粗品的制备方法，其是将脱氮假单孢杆菌经酸化、水解、絮凝沉淀后过滤，分别收集滤渣和滤液；其中滤渣用丙酮复合溶媒浸提后离心处理，减压浓缩得到浸提浓缩液；将上述浸提浓缩液同滤液混合，经大孔树脂吸附、丙酮水溶液解析、减压浓缩得到腺苷钴胺解析浓缩液；加入氰胺水溶液转化，之后二次絮凝沉淀、过滤得到维生素B12过滤液；在维生素B12过滤液加入丙酮结晶，抽滤，干燥即可得到维生素B12粗品。采用丙酮复合溶媒进行浸提提取腺苷钴胺，改变了单一使用水带来的极性，提高了酯溶性，增加菌丝细胞壁亲和性，比单纯用水浸泡、离心机高速破壁提取方式，收率高，生产操作连贯性强，产生废水量少。
Patent WO-2022022644-A1 (WO)
Inventor: WANG HENG
IPC: H04R9/06
Filed: 2021-07-29
Abstract: Disclosed in the present application are a loudspeaker structure and an electronic device, belonging to the technical field of communication devices. The loudspeaker structure comprises a loudspeaker housing and a sound generation part, wherein the loudspeaker housing is provided with an inner cavity, which is provided with a closed end and an open end; the sound generation part is arranged in the inner cavity, and a sound generation surface of the sound generation part faces the open end; at least part of the loudspeaker housing is an electro-deformation structural member; the louderspeaker housing is switched between a first shape, a second shape and a third shape when the louspeaker housing is energized; a sound generation direction of the loudspeaker structure is a first direction when the loudspeaker housing is in the first shape; the sound generation direction of the loudspeaker structure is a second direction when the loudspeaker housing is in the second shape; and the sound generation direction of the loudspeaker structure is a third direction when the loudspeaker housing is in the third shape, wherein the first direction, the second direction and the third direction are different directions.