baber/WOPTO huggingface dataset:
Patent WO-2020125488-A1 (WO)
Inventor: JIAO FENG
IPC: C07C1/20
Filed: 2019-12-10
Abstract: 一种催化剂及合成气直接转化制低芳烃液体燃料的方法，其以合成气为反应原料，在固定床或移动床上进行转化反应，所述催化剂为复合催化剂，由组分Ⅰ和组分Ⅱ以机械混合方式复合在一起，组分I的活性成份为金属氧化物，组分II为具有一维十元环孔道的分子筛中的一种或二种以上；组分Ⅰ中的活性成分与组分Ⅱ中活性成分的重量比在0.1-20倍范围之间。反应过程具有很高的产品收率和选择性，由C 5-C 11组成的液体燃料选择性可以达到50-80％，C 5-C 11中芳烃选择性低于40％，同时副产物甲烷选择性低于15％，具有很好的应用前景。
Patent WO-2021027203-A1 (WO)
Inventor: WEN ZHIGUANG
IPC: C09J7/25
Filed: 2019-12-12
Abstract: Disclosed in the present invention is a tempered glass protective film suitable for an ultrasonic fingerprint recognition function, the tempered glass protective film aiming to solve the technical problem that a clear fingerprint image cannot be obtained due to a low amount of echo energy received by an ultrasonic fingerprint sensor after an electronic device uses a tempered glass protective film. The tempered glass protective film sequentially comprises a glass layer, a first adhesive layer and a second adhesive layer from top to bottom, wherein the first adhesive layer is an OCA adhesive layer, the second adhesive layer is a silica gel layer or a PU adhesive layer, the thickness of the OCA adhesive layer gradually decreases from an edge to the center thereof, and correspondingly, the thickness of the tempered glass protective film gradually decreases from an edge to the center thereof. This tempered glass protective film still has a good impact resistance while increasing the amount of echo energy received by the ultrasonic fingerprint sensor.
Patent WO-2020135090-A1 (WO)
Inventor: LI JIAYU
IPC: H04M1/02
Filed: 2019-12-13
Abstract: Disclosed in the present invention are a screen control method, a terminal, and a storage medium. The terminal comprises a screen and a camera, the screen comprises a movable first sub-screen, and the camera is located below the first sub-screen. The method comprises: receiving a first instruction for starting the camera, and controlling the first sub-screen to move, so that the camera is changed into a second state from a first state; and receiving a second instruction for turning off the camera, and controlling the first sub-screen to move, so that the camera is changed into the first state from the second state, wherein the first state is a state that the camera is covered by the first sub-screen, and the second state is a state that the camera is exposed from the first sub-screen.
Patent WO-2021114225-A1 (WO)
Title: 一种燃料电池质子交换膜的展平方法及装置
Inventor: WANG SULI
IPC: H01M2/14
Filed: 2019-12-13
Abstract: 一种燃料电池质子交换膜展平方法及装置。该方法主要应用于后浸渍法获得的质子交换膜，相较于传统的吸附法，控制精度更高，且可以实现质子交换膜的机械式移载，极大的提高了燃料电池膜电极组装过程中质子交换膜的处理效率，进而提高膜电极整体的组装效率。
Patent WO-2020135415-A1 (WO)
Inventor: ZHANG XIQUAN
IPC: C07K16/28
Filed: 2019-12-24
Abstract: The present application provides use of an anti-PD-L1 monoclonal antibody for treatment of cancer, comprising administering to a subject a therapeutically effective amount of an inhibitor of the interaction between a PD-1 receptor and a ligand PD-L1 thereof, wherein the inhibitor is an anti-PD-L1 monoclonal antibody.
Patent WO-2020135596-A1 (WO)
Inventor: NISHINO MASAFUMI
IPC: D06F37/22
Filed: 2019-12-26
Abstract: 一种滚筒洗衣机，防止平衡配重的重量集中到外筒的螺钉焊接部。滚筒洗衣机具备：箱体(10)；外筒(20)，自由旋转地内装有收容洗涤物的滚筒(22)；外筒支承台(30)，通过多个减振器(28)而连接至箱体(10)，可摆动地支承外筒(20)；外桶箍带(31、32)，通过焊接而固定至外筒支承台(30)，沿外筒(20)的外周面延伸；以及平衡配重(D)，在外筒(20)的上部与外桶箍带(31、32)的一端部(31a、32a)和另一端部(31b、32b)连接。
Patent WO-2020211456-A1 (WO)
Title: Method of measuring remaining range of electric vehicle, electronic device, and storage medium
Inventor: CHEN XUAN
IPC: G01R31/36
Filed: 2019-12-27
Abstract: A method of measuring the remaining range of an electric vehicle, an electronic device, and a storage medium. The method comprises: acquiring historical traveling data of an electric vehicle and a historical remaining range corresponding to the historical traveling data, wherein the traveling data at least comprises the remaining battery power of the electric vehicle (S101); using the historical traveling data as an input object and the historical remaining range as a monitored object, and creating and training a prediction model, wherein current traveling data serves as an input to the prediction model, and an estimated remaining range serves as an output from the prediction model (S102); acquiring current traveling data of the electric vehicle (S103); inputting the current traveling data into the trained prediction model, and obtaining, from the prediction model, an estimated remaining range regarding the current traveling data (S104); and displaying the estimated remaining range (S105). The method is used to train a prediction model, so as to estimate the remaining range according to traveling data of an electric vehicle, thereby improving the accuracy of the displayed remaining range.
Patent WO-2021134335-A1 (WO)
Title: Device management method and apparatus
Inventor: ZHANG JUN
IPC: G06F3/048
Filed: 2019-12-30
Abstract: A device management method and apparatus, a chip, a computer-readable storage medium, a computer program product and a computer program. The method comprises: on the basis of preset information included in a scenario resource, performing N adjustment operations on an attribute value of one or more attributes of a target device, and adjusting the one or more attributes of the target device from a current value to a target value (21), wherein N is an integer greater than or equal to 2, the attribute value of each attribute in the one or more attributes of the target device gradually increases and/or gradually decreases in the N adjustment operations, and the preset information is used for indicating a condition that needs to be satisfied for performing each adjustment operation in the N adjustment operations on the one or more attributes of the target device, and/or is used for indicating a time interval of each adjustment operation in the N adjustment operations, and/or is used for determining a sub target value corresponding to each attribute in the one or more attributes corresponding to each adjustment operation in the N adjustment operations.
Patent WO-2021103264-A1 (WO)
Title: 一种抗震隔音玻璃门窗
Inventor: LI JING
IPC: E06B3/66
Filed: 2019-12-30
Abstract: 一种抗震隔音玻璃门窗，包括窗页（1），窗页（1）的一侧固定连接有卡接套环（2），窗页（1）的内部与卡接套环（2）的内部均开凿设有一号卡槽（3），两个一号卡槽（3）的中部均开凿设有二号卡槽（4），两个二号卡槽（4）的内部均卡接有高强度透明玻璃（5），窗页（1）靠近卡接套环（2）一侧的底部设有橡胶密封圈（8），窗页（1）远离卡接套环（2）的一侧固定连接有负压管（10），负压管（10）延伸至窗页（1）的顶部且位于两个高强度透明玻璃（5）之间。本门窗通过在窗页（1）上加设卡接套环（2），将窗页（1）卡接在窗框上，窗页（1）与窗框通过带有弹簧的橡胶密封圈（8）接触，利用橡胶密封圈（8）对窗页（1）的四周进行密封的同时在窗户晃动时又能进行一定程度的缓冲，窗页（1）设有两个高强度透明玻璃（5），利用橡胶密封条进行密封，通过负压管（10）将两个玻璃之间的空气抽离时，橡胶密封条被外界较高的气压向玻璃四周的缝隙内挤压，两块玻璃之间的气压越低，密封性能越好。
Patent WO-2020156560-A1 (WO)
Title: 爬吊装置及其控制方法、行吊系统及其故障处理方法和控制方法
Inventor: Tian Shichuan
IPC: B66C13/18
Filed: 2020-02-03
Abstract: 一种爬吊装置（1000）及其控制方法、行吊系统（200）及其故障处理方法和控制方法，其中爬吊装置（1000）包括：爬架系统（100）和行吊系统（200），爬架系统（100）包括由多条支撑立柱组成的支撑立柱排（10），支撑立柱排（10）包括第一支撑立柱排（11）和第二支撑立柱排（12）；行吊系统（200）包括支撑在第一支撑立柱排（11）上的第一行吊轨道（210）和支撑在第二支撑立柱排（12）上的第二行吊轨道（220）、架设在第一行吊轨道（210）和第二行吊轨道（220）之间的行吊大车（230），行吊系统（200）还包括设置在行吊大车（230）上的行吊小车（240），行吊小车（240）用于外接功能部件（600）。
Patent WO-2020173398-A1 (WO)
Title: 光电指纹识别装置、终端及指纹识别方法
Inventor: YE JINSHAN
IPC: G06V10/143
Filed: 2020-02-21
Abstract: 一种光电指纹识别装置、终端及指纹识别方法，该装置包括：发光单元（6,7），所述发光单元（6,7）至少产生第一光信号和第二光信号；指纹感光传感器（1），指纹感光传感器（1）包括有互不重叠的第一感应区域（11）和第二感应区域（12），第一感应区域（11）覆盖有红外滤光片（3）；用于检测第一感应区域（11）的反射光能量，获取指纹信息的图像检测单元；用于检测第二感应区域（12）的反射光能量，获取活体检测信息的活体检测单元。
Patent WO-2021179326-A1 (WO)
Title: 定位方法及装置、通信设备及存储介质
Inventor: DONG XIANDONG
IPC: H04L29/12
Filed: 2020-03-13
Abstract: 本公开实施例公开了一种定位方法及装置、通信设备及存储介质。应用于UE中的定位方法，包括：接收无线资源控制RRC释放消息，其中，所述RRC释放消息中携带有定位辅助信息；所述定位辅助信息，用于所述UE在RRC非连接态下进行定位测量得到定位结果；所述RRC非连接态包括：RRC空闲态和RRC非激活态。
Patent WO-2020207467-A1 (WO)
Inventor: ZOU LIANG
IPC: H04M1/02
Filed: 2020-04-10
Abstract: Disclosed is a terminal device, comprising a housing, a driven member, a member holder, a drive connector and a driving mechanism. The housing has an opening and an inner cavity in communication with the opening. The driving mechanism and the drive connector both are provided in the inner cavity. The driving mechanism comprises a drive shaft. The driven member is provided on the member holder. The member holder comprises a first helical structure. The drive connector is provided with a second helical structure. The first helical structure engages the second helical structure. The drive shaft is in transmission connection with the member holder, and the member holder is slidably fitted with the drive shaft in the axial direction of the drive shaft. Under the driving of the first helical structure and the second helical structure in an engagement manner, the member holder pivotally extending out of or retracting within the housing by means of the opening.
Patent WO-2020233318-A1 (WO)
Title: Data adjustment method based on data analysis and related devices
Inventor: CHENG XUEFENG
IPC: G06Q40/02
Filed: 2020-04-21
Abstract: Disclosed are a data adjustment method based on data analysis, and related devices. The method is applied to the technical field of data analysis, and comprises: when receiving a data adjustment request, which carries user information, submitted by a user, a server acquiring, on the basis of the user information, a preset adjusted data amount of the user, and according to the data adjustment request, determining a target adjustment means, which is requested by the user, from at least one preset adjustment means, wherein the target adjustment means comprises a first adjustment means and/or a second adjustment means; further, if the target adjustment means comprises the first adjustment means, acquiring first object information, which is submitted by the user, for a first object, and when it is detected that the first object information complies with a preset format condition, obtaining, on the basis of the first object information, a first adjusted data amount of the user. By means of the present application, different adjustment means can be used to adjust a remaining data amount, thus facilitating improvement in the intelligence of data amount adjustment.
Patent WO-2021208120-A1 (WO)
Inventor: ZHU JING
IPC: G09G3/20
Filed: 2020-04-22
Abstract: 一种显示面板（1），显示面板（1）的显示区（10）包括像素单元（2），显示区（10）两侧的非显示区（11）设有GOA总线单元（5）；相邻两行像素单元（2）之间并排设有两个GOA电路单元（3），且并排设置的两个GOA电路单元（3）与像素单元（2）电连接；GOA电路单元（3）通过信号连接线（4）与GOA总线单元（5）电连接；其中，并排设置的两个GOA电路单元（3）共用至少一条信号连接线（4），从而有利于增大像素单元的开口率和穿透率。
Patent WO-2020238799-A1 (WO)
Inventor: GAO PENG
IPC: H04L12/26
Filed: 2020-05-22
Abstract: Disclosed in the embodiments of the present application are a Two-Way Active Measurement Protocol (TWAMP)-based detection method and a related device. The method comprises: a second device of a TWAMP transmitter receives a first message by means of a fourth device, the first package being a reflected message of a first TWAMP message sent by a first device of the TWAMP transmitter to a third device of the TWAMP transmitter by means of the fourth device; the second device determines a detection result between the first device and the third device according to the first message; or the second device sends the reception of the first message to the first device, so that the first device determines the detection result between the first device and the third device according to the sending of the first TWAMP message and the reception of the first message.
Patent WO-2021042772-A1 (WO)
Inventor: YANG GUANLIANG
IPC: A01K29/00
Filed: 2020-05-27
Abstract: La présente invention porte sur un procédé d'analyse d'excréments d'animaux de compagnie (600) comprenant les étapes suivantes: a. la détection de la concentration de molécules émises par les excréments d'animaux de compagnie (600) dans l'air pour obtenir la concentration moléculaire; et b. la comparaison de la concentration moléculaire détectée à une valeur prédéfinie (211) pour obtenir une conclusion indiquant si les excréments d'animaux de compagnie testés (600) sont normaux.
Patent WO-2021179445-A1 (WO)
Inventor: WU XINCHAO
IPC: G06F40/289
Filed: 2020-05-29
Abstract: A conversation state prediction-based multi-round conversation method, a device, a computer apparatus, and a storage medium. The method comprises: acquiring, after an i-th conversation round with a user, (i+1)-th round speech data input by the user (S1); performing, according to a preset speech recognition method, speech recognition processing on the (i+1)-th round speech data to obtain (i+1)-th round text data (S2); determining whether the (i+1)-th round text data triggers a preset conversation state generation criterion (S3); if not, performing conversation state prediction by using p preset conversation state prediction tools to obtain p predicted conversation states (S4); determining whether the p predicted conversation states are the same (S5); if so, updating a current state of a multi-round conversation as the predicted conversation states, and acquiring, according to a correspondence relationship between the predicted conversation states and response speech data, (i+1)-th round response speech data (S6); and outputting the (i+1)-th round response speech data by using a preset speech output device (S7). In this way, the invention improves generalizability of multi-round conversation solutions, and guarantees fluency.
Patent WO-2020248874-A1 (WO)
Inventor: HAN XIAOJIANG
IPC: H04N17/00
Filed: 2020-06-02
Abstract: The present invention relates to the technical field of integrated circuits, in particular to a contactless serial port debugging circuit. The contactless serial port debugging circuit comprises: a gating unit capable of performing switching, and a test unit; a test platform, wherein the test platform is provided with a digital signal optical cable interface, and the gating unit uses the digital signal optical cable interface to transmit a digital signal and enables gating of a serial port signal, so as to realize switching between a digital signal transmission channel and a serial port signal transmission channel; and a test end provided with a serial port signal optical cable interface, wherein the serial port signal optical cable interface and the digital signal optical cable interface are converted and multiplexed, and the test unit transmits and tests the serial port signal by means of the serial port signal optical cable interface. The beneficial effects thereof lie in that a contactless debugging mode for a serial port signal is realized on an original digital signal channel, wherein same not only makes the cost low and the degree of complexity low, but can also effectively prevent the potential problem of static electricity damaging a device due to same being in a contact-type debugging mode, and can achieve economic benefits and practicability with no need for the workload of special software.
Patent WO-2021217784-A1 (WO)
Inventor: LI QUANMIN
IPC: C04B18/24
Filed: 2020-06-04
Abstract: Disclosed are a fly ash solid waste fiber unfired ceramsite and a manufacturing method therefor, wherein the ceramsite is prepared by the following components in mass percentages: 70%-75% of fly ash, 10%-15% of straw, 1.0%-5.0% of stove ash, 5.0%-10% of superfine slag powder, 1.0%-2.0% of sodium silicate, 1.0%-2.0% of desulfurized gypsum, 1.0%-2.0% of cement, and 1.0%-2.0% of an additive. Preparing the fly ash solid waste fiber unfired ceramsite by using solid waste such as fly ash, straw, stove ash, and superfine slag powder reduces the production cost of the unfired ceramsite, and also consumes a large amount of solid waste, and broadens the utilization approach of solid waste materials.
Patent WO-2021184562-A1 (WO)
Title: Method of efficiently providing pathhistory in c-v2x
Inventor: LI YAN
IPC: H04W12/08
Filed: 2020-06-16
Abstract: Various embodiments provide methods, vehicle computing devices, storage media, and systems for briefly providing PathHistory information in Broadcast Safety Messages (BSMs) sent from a vehicle when PathHistory information is not required to be included in all BSMs. Various embodiments may include broadcasting BSMs including PathHistory information during a period of time following a change of the vehicle's pseudonym certificate and broadcasting BSMs without PathHistory information at all other times. Some embodiments may further include determining whether sufficient path history points are available for PathHistory information generation, accumulating path history points in response to determining that sufficient path history points are not available for PathHistory information generation, and broadcasting BSMs including PathHistory information during the period of time once sufficient path history points have been accumulated.
Patent WO-2021253262-A1 (WO)
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-06-17
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut recevoir des premières informations de commande de liaison descendante (DCI) et des secondes DCI qui, ensemble, définissent une communication de l'UE, les secondes DCI étant reçues à l'aide d'un faisceau par défaut ou selon un décalage de planification minimal. L'UE peut transmettre ou recevoir la communication sur la base, au moins en partie, des premières DCI et des secondes DCI. La divulgation concerne également de nombreux autres aspects.
Patent WO-2021253429-A1 (WO)
Title: Data processing method and apparatus, and laser radar and storage medium
Inventor: ZHU YANCHEN
IPC: G01S7/48
Filed: 2020-06-19
Abstract: A data processing method and apparatus, and a storage medium. The method comprises: acquiring point cloud data of the current frame (S110); and acquiring feature points from point cloud points included in the point cloud data, wherein the feature points comprise plane points and edge points, and the edge points comprise plane-plane intersecting edge points and/or jumping edge points (S120). The plane-plane intersecting edge points correspond to points on the line of intersection of intersecting planes in a three-dimensional space, and the jumping edge points correspond to points on an edge of an isolated plane in the three-dimensional space. By means of extracting edge points in point cloud data, the edge points are classified in a more refined manner, such that the feature extraction of the point cloud data can be applicable to various irregular point cloud patterns, thereby improving the accuracy of feature extraction of point cloud data.
Patent WO-2021004290-A1 (WO)
Inventor: MA YUNCHANG
IPC: B23P19/00
Filed: 2020-06-24
Abstract: Disclosed in the present invention is a wiring terminal clamping jaw, comprising: a rotating cylinder assembly which is used for realizing different swing angles so as to clamp different types of terminals. The rotating cylinder assembly comprises: a rotating shaft to which a driving force is provided by a rotating cylinder; an initial state limiting part, used for positioning the rotating cylinder in a rotating initial state; a first state limiting part, used for positioning the rotating cylinder at a first rotating angle; and a second state limiting part, having a working position and a non-working position with respect to a bearing mounting plate. The second state limiting part is used for positioning the rotating cylinder at a second rotating angle when being located at the working position, and is used for positioning the rotating cylinder at the first rotating angle when being located at the non-working position, wherein the second rotating angle is less than the first rotating angle. The present invention solves the technical problem of clamping terminals of different models and types by using only one terminal clamping device, and also realizes clamping of terminals of special models.
Patent WO-2021103519-A1 (WO)
Inventor: SI PENG
IPC: B65D65/46
Filed: 2020-06-29
Abstract: A high-barrier biodegradable stand-up pouch and a preparation method therefor. The stand-up pouch consists of two parts, a high-barrier biodegradable self-sealing strip and a five-layered composite high-barrier biodegradable pouch body. The main base materials of the high-barrier biodegradable self-sealing strip are PLGA and PPC that have excellent barrier performance; and the five-layered composite high-barrier biodegradable pouch body consists of light-weight white Kraft paper, a bonding layer, a first barrier layer, a second barrier layer, and a heat-sealing layer, which are integrally formed by using a process combining four-layer co-extrusion and lamination. Compared to conventional non-degradable stand-up pouches, the high-barrier biodegradable stand-up pouch is substantially equivalent in terms of the physical and mechanical performance and heat-sealing performance, but has a superior barrier performance, and is biodegradable.
Patent WO-2022006899-A1 (WO)
Title: Battery case, battery cell, battery, and method and device for preparing battery case
Inventor: ZHAO FENGGANG
IPC: H01M50/30
Filed: 2020-07-10
Abstract: Disclosed are a battery case, a battery cell (20), a battery, and a method and device for preparing a battery case. The battery case comprises: at least two walls, which comprise a first wall (21a) and a second wall (21b), the first wall (21a) intersecting the second wall (21b); and a pressure relief mechanism (213), wherein the pressure relief mechanism (213) comprises a first portion (2131) and a second portion (2132) that are connected to each other, the first portion (2131) and the second portion (2132) are respectively arranged on the first wall (21a) and the second wall (21b), and the first portion (2131) and/or the second portion (2132) are/is configured in such a way that same can be destroyed to relieve the internal pressure of the battery case when the internal pressure reaches a threshold value. Therefore, in the battery case, the battery cell (20), the battery, and the method and device for preparing a battery case, the pressure relief mechanism is arranged at the position where the two walls of the battery case intersect, such that the performance of the pressure relief mechanism (213) of the battery case can be improved.
Patent WO-2021036607-A1 (WO)
Title: Flyback converter and electronic device
Inventor: TENG YUNLIANG
IPC: H02M3/335
Filed: 2020-07-23
Abstract: A flyback converter and an electronic device. A first secondary winding in a first secondary winding module of a flyback converter has a second end separately coupled to a first electrode of a first output capacitor and a first output terminal, and a first end coupled to a cathode of a first diode; an anode of the first diode is coupled to a second electrode of the first output capacitor; a second output capacitor in a second secondary winding module has a first electrode coupled to the second electrode of the first output capacitor, and a second electrode coupled to a second output terminal; a second diode has an anode coupled to a second end of the second secondary winding, and a cathode coupled to the first electrode of the second output capacitor; a third diode has an anode coupled to the second electrode of the second output capacitor, and a cathode coupled to a first end of the second secondary winding. A primary winding is magnetically coupled to the two secondary windings. The first output terminal is coupled to a positive electrode of a first load circuit. The second output terminal is coupled to a negative electrode of the first load circuit.
Patent WO-2021068599-A1 (WO)
Inventor: XU CUICUI
IPC: B01J21/18
Filed: 2020-07-24
Abstract: 本发明涉及脱硫技术领域，公开了复合材料及其在脱硫方面的应用。所述复合材料含有活性炭、碱金属的氧化物、硅的氧化物、铁的氧化物和稀土元素的氧化物，其中，所述活性炭、铁的氧化物和稀土元素的氧化物之间的重量比为100:(0.5-5):(1-10)，并且该复合材料满足一定的关系。本发明还公开了所述复合材料在脱硫中的应用。本发明复合材料作为吸附剂具有较高的穿透硫容和脱硫率。
Patent WO-2022021217-A1 (WO)
Inventor: FANG LONGWEI
IPC: G06K9/00
Filed: 2020-07-30
Abstract: Techniques related to performing object or person association or correspondence in multi-view video are discussed. Such techniques include determining correspondences at a particular time instance based on separately optimizing correspondence sub-matrices for distance sub-matrices based on two-way minimum distance pairs between frame pairs, generating and fusing tracklets across time instances, and adjusting correspondence, after such tracklet processing, via elimination of outlier object positions and rearrangement of object correspondence.