baber/WOPTO huggingface dataset:
Patent WO-2020215622-A1 (WO)
Inventor: Lv chong
IPC: F25D17/06
Filed: 2019-10-15
Abstract: A refrigerator (100), comprising an inner liner (1) that encloses to form a refrigeration compartment and an air duct assembly (2) fixed on the rear wall of the inner liner (1). The air duct assembly (2) comprises air duct foam (21) and an air duct cover plate (22) that covers the air duct foam (21). The material of the air duct cover plate (22) is PP, and the air duct cover plate (22) is provided with several buckles (221). The buckles (221) comprise base parts (2211), buckle parts (2212) formed extending outward from the base parts (2211), and reinforcing ribs (2213) fixed on at least one among the base parts (2211) and the buckle parts (2212). Fixing parts (11) that match the buckle parts (221) one to one are provided on the inner liner (1). By means of providing reinforcing ribs (2213), the hardness of the buckles (221) may achieve the effect of conventional buckles, the buckles are not easily deformed under force, and the air duct cover plate (22) and the inner liner (1) are thus firmly clamped.
Patent WO-2020134502-A1 (WO)
Inventor: LIU SHENG
IPC: H04N5/765
Filed: 2019-10-29
Abstract: 一种视频信号生成装置及方法，属于电子技术领域，其特征在于：包括FPGA主控模块、CameraLink编码模块、PCIe通信模块和电源模块；所述FPGA主控模块包括FPGA、存储模块、晶振和通信接口；所述存储模块、晶振和通信接口均与FPGA相电连接；所述PCIe通信模块设置有PCIe接口；所述CameraLink编码模块和电源模块均与FPGA相电连接；所述PCIe通信模块通过PCIe接口与FPGA相电连接。通过FPGA产生CameraLink输出视频，充分利用FPGA的现场可编程特性，用于多种CameraLink信号处理设备的调试和仿真，显著提高CameraLink开发调试的灵活性，降低开发成本。
Patent WO-2021077451-A1 (WO)
Inventor: LUO EN
IPC: A61F2/28
Filed: 2019-10-29
Abstract: A digital guide plate for mandible distraction osteogenesis and a manufacturing method therefor. The digital guide plate comprises: a first locating part (1) which is provided at an upper source of a front end, extends forwards along an outer side face of the mandible of a patient, and crosses over an outer oblique line of a mandibular ramus to form a surrounding structure; a second locating part (2) which is provided at a lower source of the front end, extends downwards along the outer side face of the mandible of the patient, and extends from below to the inner side of the mandible to form a surrounding structure after getting close to a mental foramen of the mandible; a third locating part (3) provided at a rear end and extends towards the inner side of the mandibular ramus along an outer rear edge of the mandibular ramus to form a surrounding structure; locating holes (4) for guiding bone drilling and a titanium nail fixing distractor; and a guide separation line for guiding an osteotomy direction of the mandible. According to the guide plate, distraction osteogenesis can be accurately designed and guided, the final treatment effect is improved, and surgical operation and burden of the patient are reduced as much as possible.
Patent WO-2020211329-A1 (WO)
Inventor: LIU KEJIANG
IPC: A43B23/26
Filed: 2019-10-31
Abstract: Provided is a tongue anti-skewing structure, comprising an upper (1), a tongue (2) and fixing assemblies (3). An upper surface of the upper (1) is provided with an opening part (4); a front end of the tongue (2) is fixedly connected to a front end of the opening part (4); the upper (1) is provided with connecting through holes (11) arranged oppositely on two sides of the opening part (4), and the fixing assemblies (3) are in one to one correspondence with the connecting through holes (11); and the fixing assemblies (3) pass through the connecting through holes (11), and two ends of each fixing assembly (3) are respectively connected to the upper (1) and the tongue (2). In order to achieve the same purpose, further provided is a shoe comprising the tongue anti-skewing structure. The shoe and the tongue anti-skewing structure can prevent the skewing of a tongue (2) caused during themovement of people, ensure a good overall shoe appearance, and ensure the comfort of feet.
Patent WO-2021042567-A1 (WO)
Inventor: CHEN LIXUAN
IPC: H01L27/32
Filed: 2019-11-15
Abstract: 一种量子点薄膜的制备方法，该方法包括：提供一电极层（10），所述电极层（10）包括多个间隔设置的条状电极（11）；将量子点溶液涂布于所述电极层（10）上；向所述条状电极（11）通入驱动电压，以使所述量子点溶液中的量子点向与所述条状电极（11）对应的区域聚集；对聚集后的量子点溶液进行固化，得到量子点薄膜（20）。
Patent WO-2020135102-A1 (WO)
Inventor: WU YONGHUA
IPC: G01R19/25
Filed: 2019-12-13
Abstract: 提供一种电流检测系统（1400）、检测电流的方法和检测装置（1500），电流检测系统（1400）包括：印刷电路板和N组放大装置（200，310，320，330，720，730），N组放大装置（200，310，320，330，720，730）中的每组放大装置（200，310，320，330，720，730）包括至少一个放大装置（200，310，320，330，720，730），N为大于或等于1的正整数，其中印刷电路板安装有N个罗氏线圈（111，112，113，230，300，710）；N个罗氏线圈（111，112，113，230，300，710）中的第n个罗氏线圈（111，112，113，230，300，710）能够与N个载流导体（121，122，123）中的第n个载流导体（121，122，123）共心安装，且第n个载流导体（121，122，123）与第n个罗氏线圈（111，112，113，230，300，710）的平面垂直；第n个罗氏线圈（111，112，113，230，300，710）的输出端（231，232）与N组放大装置（200，310，320，330，720，730）中的第n组放大装置（200，310，320，330，720，730）中的第一个放大装置（200，310，320，330，720，730）的输入端（211，212）连接。电流检测系统（1400）便于集成在电气设备中。另外，如果每组放大装置（200，310，320，330，720，730）中包括多个放大装置（200，310，320，330，720，730），那么电流检测系统（1400）可以用于不同的电气设备中。
Patent WO-2020168804-A1 (WO)
Title: 一种led双面显示屏
Inventor: Zhan Zhi Wen
IPC: G09F9/33
Filed: 2019-12-18
Abstract: 一种LED双面显示屏(100)，包括第一显示屏箱体(110)、第二显示屏箱体(120)、分别与第一显示屏箱体(120)及第二显示屏箱体(130)电性连接的分离式电源控制盒(130)以及屏体安装架(140)。屏体安装架(140)包括用于安装固定第一显示屏箱体(110)的第一垂直架体(141)、用于安装固定第二显示屏箱体(120)的第二垂直架体(142)以及连接架体(143)；第一垂直架体(141)与第二垂直架体(142)相对间隔设置，且之间通过连接架体(143)进行紧固连接，以在连接架体(143)的一侧形成控制盒安置槽(11)，对应安装分离式电源控制盒(130)，另一侧形成安装卡槽(12)，对应安装固定屏体安装架(140)。LED双面显示屏(100)具有高稳固性结构、重量轻，可实现快速拆装、快速维护。
Patent WO-2021120107-A1 (WO)
Title: Procédé de génération d'image capturée et dispositif électrique
Inventor: BOUDISSA AHMED
IPC: H04N5/235
Filed: 2019-12-19
Abstract: Selon des modes de réalisation, la présente invention concerne un procédé de génération d'une image capturée dans un dispositif électrique comprenant un ensemble appareil de prise de vues, consistant à capturer une première image avec un premier réglage d'imagerie au moyen de l'ensemble appareil de prise de vues, le premier réglage d'imagerie étant un réglage de l'ensemble appareil de prise de vues réglé par un utilisateur; capturer une seconde image avec un second réglage d'imagerie au moyen de l'ensemble appareil de prise de vues, le second réglage d'imagerie étant un réglage permettant de détecter une zone émettant une lumière plus forte que d'autres zones dans la seconde image, et détecter une zone de source de lumière sur la base de la seconde image pour générer l'image capturée sur la base de la première image.
Patent WO-2020135299-A1 (WO)
Inventor: DAI DAYAN
IPC: G03B21/20
Filed: 2019-12-23
Abstract: 一种波长转换装置（30）与采用该波长转换装置（30）的发光装置（100）和投影装置。该波长转换装置（30）包括能够以一旋转轴（33）为中心转动的基板（31），基板（31）包括相背的第一表面（311）和第二表面（312），以及围设于第一表面（311）和第二表面（312）之间的环侧面（313），环侧面（313）与第一表面（311）非垂直设置；第一表面（311）设有波长转换材料层（35），环侧面（313）包括第一区域（3131）和第二区域（3132）；第一区域（3131）和第二区域（3132）用于将入射的光束进行反射。相比于现有技术，能够提升光源亮度并缩小占用空间。
Patent WO-2020140826-A1 (WO)
Title: Procédé de détection de température par infrarouge utilisant une extraction de contour pour un objet cible, dispositif et support de stockage
Inventor: SONG YAKAI
IPC: G06T7/13
Filed: 2019-12-26
Abstract: L'invention concerne un procédé de détection de température par infrarouge utilisant une extraction de contour pour un objet cible, un dispositif et un support de stockage. Le procédé comprend les étapes consistant à : détecter un objet cible par un appareil de détection de température par infrarouge, et obtenir une carte de points de distribution de température ; réaliser une extraction de contour d'image, et obtenir au moins deux contours à partir d'une image infrarouge de taille entière ; sélectionner un pixel à partir de l'image infrarouge entière, et déterminer un contour le plus interne contenant le pixel selon le pixel sélectionné, le contour le plus interne étant un contour cible ; et acquérir des données de température associées de l'image infrarouge à l'intérieur du contour cible. Dans l'invention, une extraction de contour d'image est effectuée sur la carte de points de distribution de température pour obtenir les au moins deux contours, et le contour le plus interne contenant un certain pixel est utilisé comme contour cible pour empêcher une partie de pixels non désirés d'être incluse dans le contour ou une partie de pixels utiles d'être exclue à l'extérieur du contour, ce qui permet d'améliorer la précision d'affichage de détails de distribution de température dans la détection de température par infrarouge.
Patent WO-2020238216-A1 (WO)
Inventor: ZENG ZHIYONG
IPC: F24D19/00
Filed: 2019-12-31
Abstract: A heating system, comprising a phase-change energy-storage device (10), a solar heat collecting device (20), a circulation pipeline (30), and a transfer pump and a control unit which are provided on the circulation pipeline (30). The circulation pipeline (30) is connected between the phase-change energy-storage device (10), the solar heat collecting device (20) and a user end.
Patent WO-2020168866-A1 (WO)
Inventor: CHENG ZHIGUO
IPC: H04M1/02
Filed: 2020-01-15
Abstract: 本公开提供了一种移动终端，涉及通信技术领域。该移动终端包括：第一机壳；第二机壳，所述第一机壳和所述第二机壳通过铰接结构铰接；滑动机构，设于所述第一机壳内，可相对所述第一机壳滑动；柔性屏，所述柔性屏其中一端固定于所述第二机壳，另一端固定于所述滑动机构。
Patent WO-2021103303-A1 (WO)
Title: 窗式空调器
Inventor: ZHOU JUNHUA
IPC: F24F1/027
Filed: 2020-01-19
Abstract: 一种窗式空调器（100），其包括外壳（110）、室内风道壳（120）、室外风道壳（130）及新风风道壳（200）。外壳（110）设有室内进风口（111）、室内出风口（112）、室外进风口及室外出风口；外壳（110）形成有室内风道和室外风道，室内风道将室内进风口（111）和室内出风口（112）连通，室外风道将室外进风口和室外出风口连通。室内风道壳（120）安装于外壳（110）内以形成室内风道，室内风道壳（120）的背面开设有与室内风道连通的新风口。室外风道壳（130）安装于外壳（110）内以形成室外风道的高压区，室外风道壳（130）开设有通风口（1301），以供室外风道的高压区内的气流通过。新风风道壳（200）具有将通风口（1301）和新风口（121）连通的新风风道（210）。
Patent WO-2020187047-A1 (WO)
Title: Questionnaire information pushing method and device, storage medium, and electronic device
Inventor: Zhang Aomeng
IPC: G06F16/9535
Filed: 2020-03-05
Abstract: A questionnaire information pushing method and device, a storage medium and an electronic device. Said method comprises: determining whether input information inputted by a first user includes all first type of information (S202); if it is determined that not all the first type of information is included, pushing questionnaire information not included and corresponding to the first type of information (S204); and if it is determined that the input information includes all the first type of information, determining, according to the degree of matching between the input information and preset information, whether to push questionnaire information corresponding to a second type of information (S206), the first type of information being different from the second type of information. The method solves the problem that a large amount of questionnaire information needs to be pushed at once during a questionnaire survey.
Patent WO-2021073034-A1 (WO)
Inventor: WANG ZHENGXING
IPC: F24F11/77
Filed: 2020-03-13
Abstract: Provided are a VRF defrost method, a device, a VRF system, and a readable storage medium. Said method comprises: determining a power on/off state of indoor units (S10), the power on/off state comprising a power-off state; acquiring capability capacities of the indoor units of which the state has been determined and a capability capacity of an outdoor unit, calculating the sum of the capability capacities of the indoor units which are powered off, and calculating a ratio of the sum of the capability capacities to the capability capacity of the outdoor unit (S20); and controlling, according to the ratio, the indoor units to enter a corresponding defrost mode (S30).
Patent WO-2021189421-A1 (WO)
Title: 对位偏差检测方法及其装置、数据补偿方法及其装置
Inventor: XI YANHUI
IPC: G02F1/1347
Filed: 2020-03-27
Abstract: 一种显示面板的对位偏差检测方法及其装置、数据补偿方法及其装置，该显示面板包括调光屏和显示屏，调光屏设置于显示屏的背光侧且被配置为对显示屏进行背光调制。该显示面板的对位偏差检测方法包括：提供使调光屏显示包括第一对位图案的对位调光画面的第一数据信号；提供使显示屏显示包括第二对位图案的对位显示画面的第二数据信号；在第一数据信号的控制下，使所述调光屏显示对位调光画面，并在第二数据信号的控制下，使显示屏显示对位显示画面；根据对位显示画面中的第二对位图案的显示情况，确定显示屏与调光屏之间的对位状态，其中，第二对位图案在调光屏上的正投影被预设为至少部分与第一对位图案对准以及至少部分与第一对位图案偏离。
Patent WO-2020207391-A1 (WO)
Title: 清洁控制方法、装置、清洁机器人和存储介质
Inventor: WU YIHAO
IPC: A47L11/28
Filed: 2020-04-08
Abstract: 一种清洁控制方法、装置、清洁机器人（100）和存储介质，涉及智能设备技术领域。方法包括步骤：清洁机器人（100）获取待清洁空间的地图作为第一空间地图（S1）；基于第一空间地图，将待清洁空间划分为至少一清洁区域（S2）；对清洁区域设定清洁次序（S3）；以清洁区域为单位按照清洁次序依次对待清洁空间的清洁区域执行清洁操作（S4）。清洁机器人（100）在执行清洁操作时，按照清洁次序对待清洁空间的清洁区域执行清洁操作，可以避免清洁机器人移动至基站所在区域进行充电或者清洗清洁件时，污染已经清洁过的清洁区域，增强了清洁效果，提高了清洁效率。
Patent WO-2021000639-A1 (WO)
Title: 摄像头模组及电子设备
Inventor: JI DEWEI
IPC: H04N5/225
Filed: 2020-04-24
Abstract: 一种摄像头模组（4），包括：导光组件、镜头（43）以及光传感器（44）；导光组件的光输入部用于采集被拍摄对象的反射光，并经导光组件的光输出部输出；镜头（43）设置于光输出部的光输出传输路径上，用于接收经光输出部输出的光；光传感器（44）设置于镜头（43）的光输出路径上，用于接收镜头（43）输出的光。
Patent WO-2021226896-A1 (WO)
Inventor: WANG YAOWEN
IPC: B02C25/00
Filed: 2020-05-13
Abstract: 本发明提供了一种撕碎机防堵料装置，包括撕碎机构，该撕碎机构包括刀盘以及设于该刀盘上方的进料仓，进料仓与刀盘之间还设有推料机构：该推料机构包括连接于该刀盘以及进料仓之间的安装座，该安装座的一侧还设有垃圾推出口；该安装座上活动安装有推料头，该安装座上还设有连接器该推料头且驱动该推料头朝向该垃圾推出口移动的第一驱动部件。通过在刀盘和进料仓之间设置推料机构，在刀盘内发生卡机故障时，通过第一驱动部件朝向垃圾推出口推动该推料头，通过推料头将卡机物料推离刀盘，实现故障解除。解决了撕碎机堵料处理困难的问题。
Patent WO-2021217766-A1 (WO)
Title: 一种锁杆件、锁体、锁组件及显示屏
Inventor: LI ZHANQIANG
IPC: F16M11/04
Filed: 2020-05-27
Abstract: 一种锁杆件、锁体、锁组件及显示屏。锁杆件包括第一定位套（1）、锁杆（2）、把手（3）、第一支撑杆（4）及第二支撑杆（5），锁杆（2）滑动套设于第一定位套（1）内，第一支撑杆（4）固定在第一定位套（1）上且与把手（3）的一端铰接，第二支撑杆（5）分别与锁杆（2）及把手（3）铰接。第一支撑杆（4）、把手（3）、第二支撑杆（5）形成杠杆结构，锁杆件利用杠杆原理使得作用到锁杆（2）上的力大于用户作用到把手（3）上的力，使得用户在推动锁杆（2）时能够更为省力，即便锁杆（2）与锁座存在稍微错位，用户也能够比较容易地将锁杆（2）推出，使得用户操作更方便、更顺畅，大大提升了用户的操作体验感。
Patent WO-2020244591-A1 (WO)
Inventor: LEI ANLIANG
IPC: B64F1/305
Filed: 2020-06-04
Abstract: A method for docking a boarding bridge with an aircraft, an electronic equipment and a storage medium are provided. The method includes: planning a path from a position at which an cabin port is located when the boarding bridge is in a parking position to a pre-docking position which is 1 to 2 meters away from a cabin door, and driving the boarding bridge to enable the cabin port to move towards the pre-docking position along the path until the cabin port moves to a position within 2 meters away from the pre-docking position; and acquiring an aircraft image of an aircraft, obtaining a spatial position of the cabin door according to an acquired aircraft image, and moving the boarding bridge according to the spatial position to enable the cabin port to dock with the cabin door. The cabin port can be quickly moved to a position near the cabin door automatically by tracking the path, and the cabin door is positioned by the visual positioning system after being close to the cabin door, so that the accurate spatial position of the cabin door can be obtained, and the cabin port can be accurately docked with the cabin door.
Patent WO-2021253366-A1 (WO)
Title: Switch encryption system
Inventor: KUANG JUNHUA
IPC: H04L12/66
Filed: 2020-06-19
Abstract: Disclosed is a switch encryption system. The system comprises: a CPU control management system, comprising an initialization module, a security module, a scheduling module, and an authentication module; and a core chip network flow processing system, comprising a packet header analysis module, a 2-layer switching module, a 3-layer switching module, a state checking module, a whitelist strategy searching module, a blacklist strategy searching module, a flow classification and flow control module, and an input/output module. The system achieves basic functions such as data transformation, data filtering, arithmetic processing, history data storage, statistical processing, alarm processing, and service request; the stability of a chip is improved by using a software multi-stage detection and hardware multiple protection mechanism, thereby completely meeting the requirements of industry-level standards and industrial users; the present invention has the capabilities of intrusion monitoring, flow prediction, intelligent scheduling and the like, achieves data convergence, data shunting, and adaptive transmission of control flow data, and provides a secure service information communication function for industrial control networks.
Patent WO-2021212662-A1 (WO)
Inventor: LIU BILIN
IPC: B63C11/52
Filed: 2020-07-01
Abstract: Disclosed is a bionic sea eel used for marine ranch environment monitoring, the bionic seal eel comprising a bionic sea eel body. The bionic sea eel body comprises a head portion (100), a trunk (200), a dorsal fin (300), an anal fin (400) and a tail fin (500) that are sequentially connected, wherein the head portion (100) is of a three-dimensional hollow housing, and a power source, a micro storage device, an image processing microcomputer, a control module and a plurality of collectors are arranged inside the head portion; the trunk (200) comprises rotating portions (201) which are alternately connected and a bionic flexible under-actuated tail portion (204); and the end of the head portion (100) close to the trunk (200) is connected to the end of the bionic flexible under-actuated tail portion (204) close to the head portion by means of the rotating portions (201) which are alternately connected. The bionic sea eel has the advantages of being low in energy consumption, high in bionic performance and flexible in swimming.
Patent WO-2022000502-A1 (WO)
Inventor: ZHAO HAITIAN
IPC: F21S8/00
Filed: 2020-07-03
Abstract: An illuminating device (100) having multiple light-exiting passages, comprising: a light source (10) for collimating and emitting light, a light-exiting surface (101) of the light source (10) being divided into n light-exiting regions (102), wherein n is a positive integer greater than 2; and a reflection module (20), the reflection module (20) comprising n reflection sub-modules (21), the n reflection sub-modules (21) having one-to-one correspondence to the n light-exiting regions (102), each of the reflection sub-modules (21) being used for reflecting the light emitted from corresponding light-exiting regions (102) to achieve light-exiting along multiple passages, and the reflection surface of each reflection sub-module (21) being inclined toward the light-exiting surface (101). Also provided is an automobile lamp.
Patent WO-2021169139-A1 (WO)
Title: 一种一体式的输尿管软镜鞘
Inventor: ZHANG JIANJUN
IPC: A61B17/22
Filed: 2020-07-06
Abstract: 一种一体式的输尿管软镜鞘，包括鞘管(1)，鞘管(1)为中空管路，鞘管(1)内设置隔板(2)以将中空管路分隔成灌注进水管路(3)和吸引出水管路(4)，灌注进水管路(3)和吸引出水管路(4)互不相通；隔板(2)沿鞘管(1)轴向设置，其中灌注进水管路(3)于非工作端设置灌注入水口(5)，吸引出水管路(4)于非工作端设置负压吸引口(6)。
Patent WO-2021004545-A1 (WO)
Inventor: BAO BOB
IPC: H02K11/40
Filed: 2020-07-13
Abstract: L'invention concerne un moteur (2) qui comprend : un stator (21) comprenant un noyau de stator (211) ; un rotor (22) ; et une broche de mise à la terre (5) pour réaliser au moins une connexion de mise à la terre du noyau de stator (211), la broche de mise à la terre (5) étant configurée pour être électriquement connectée au noyau de stator (211) en étant partiellement intégrée au noyau de stator (211). L'invention concerne en outre un dispositif électrique, en particulier un ventilateur (1), comprenant un tel moteur (2). La connexion de mise à la terre peut être mise en œuvre de manière simple et fiable, et elle est facile à assembler.
Patent WO-2021036550-A1 (WO)
Inventor: XU YILING
IPC: G06T7/00
Filed: 2020-07-14
Abstract: The present invention provides a visual task-based method and system for evaluating the compression quality of point cloud data, characterized by, for a specific visual sub-task, containing point cloud classification, segmentation, detection and recognition, considering a method for evaluating the compression quality of a point cloud in different application scenarios or purposes, and performing guidance on the evaluation result of the compression quality of the point cloud according to a specific visual task evaluation index result obtained by means of calculation of point cloud data before and after encoding and decoding. The invention is able to measure the compression quality of a point cloud according to a specific visual task in a targeted manner, and also measure the compression quality of a point cloud according to a plurality of visual tasks in a comprehensive way.
Patent WO-2021013016-A1 (WO)
Title: Mixed oxide based on cerium and zirconium
Inventor: IFRAH SIMON
IPC: C01G25/00
Filed: 2020-07-15
Abstract: A mixed oxide, a catalytic composition, a catalytic wall-flow monolith, the use of the mixed oxide and the process of the preparation of the mixed oxide. The mixed oxide comprises zirconium, cerium, lanthanum and optionally at least one rare earth element other than cerium and other than lanthanum. The catalytic composition and the wall-flow monolith comprise the particles of the mixed oxide. The use of the mixed oxide is in the preparation of a coating on a filter. The process of preparation of the mixed oxide consists jet milling. The mixed oxide is a compromise between a calibrated size and a low viscosity when in the form of an aqueous slurry while retaining a high specific surface area and a high pore volume.
Patent WO-2022000614-A1 (WO)
Inventor: YE JIAN
IPC: H01L27/32
Filed: 2020-07-21
Abstract: The present application discloses a touch display screen and an electronic device. The touch display screen comprises: a display panel, the display panel comprising a plurality of protruding photo spacers and a cathode layer, the cathode layer at least partially covering the photo spacers; and a touch panel provided at one side of the display panel, the touch panel comprising touch electrodes, and the orthographic projection positions of the touch electrodes on the touch panel and the orthographic projection positions of the photo spacers on the touch control panel are arranged in a staggered manner.
Patent WO-2021114697-A1 (WO)
Title: 一种汁液制取机
Inventor: LI YIFENG
IPC: A47J19/06
Filed: 2020-08-10
Abstract: 一种果汁机，包括杯体(1)、刀座(2)和吸管组件，杯体(1)上侧开口，用于放置食材；刀座(2)与杯体(1)可拆卸连接，刀座(2)下端设有搅拌刀(22)；吸管组件包括杯内吸管(4)和活动吸管(5)，刀座(2)上设有出汁通道(23)，杯内吸管(5)的上端与出汁通道(23)可拆卸连接并与出汁通道(23)连通，刀座(2)上端设有上侧开口的安装腔，活动吸管(5)可旋转地设于安装腔内，活动吸管(5)的下端设有出汁孔(61)；当活动吸管(5)旋转至立起时，活动吸管(5)的出汁孔(61)与出汁通道(23)连通，当活动吸管(5)旋转至水平时，出汁孔(61)与出汁通道(23)产生偏离，使得活动吸管(5)的侧部封闭出汁通道(23)。果汁机无需用户另外准备吸管，方便用户携带使用，而且避免对环境卫生带来影响。
Patent WO-2021031924-A1 (WO)
Title: Colorless transparent polyimide film containing fluorine and cardo structure and preparation method therefor
Inventor: JIANG YANYAN
IPC: C08L79/08
Filed: 2020-08-11
Abstract: A polyimide film containing a fluorine substituent and a Cardo structure and a preparation method therefor. The polyimide film has excellent heat resistance, transparency and mechanical properties. The transparent polyimide film has a glass transition temperature (Tg) of 360°C or more, a coefficient of thermal expansion (CTE) of 50 ppm/°C or less, a modulus of 4.0 GPa or more, b* not greater than 5, and a yellowness index not greater than 8. The transparent polyimide film can be used as an optical film in the fields of display substrates or liquid crystal displays (LCDs) and organic light emitting diodes (OLEDs) and a substrate in other fields.
Patent WO-2021043190-A1 (WO)
Inventor: CHENG HANG
IPC: A61P35/00
Filed: 2020-09-03
Abstract: 通式(I)的异噁唑并[5,4-H]喹唑啉类化合物，它们可用于治疗细胞增殖障碍，是有效的细胞周期蛋白依赖性激酶(CDK)的抑制剂。
Patent WO-2022056675-A1 (WO)
Title: Receiving interference and noise power fluctuations reports from a user equipment
Inventor: YANG WEIDONG
IPC: H04W24/10
Filed: 2020-09-15
Abstract: A base station is configured to receive channel state information (CSI) from a user equipment (UE). The base station transmits configuration information including one or more interference measurement resources (IMRs) allocated for measurement by the UE, receives a reference CSI report from the UE, receives a new CSI report including interference and noise power fluctuation feedback from the UE and selects a modulation and coding scheme (MCS) for the UE based on at least the interference and noise power fluctuation feedback and the reference CSI report.