baber/WOPTO huggingface dataset:
Patent WO-2020244186-A1 (WO)
Inventor: RUAN DIANBO
IPC: H01G11/34
Filed: 2019-12-12
Abstract: The present invention relates to the technical field of electrode materials, and relates to an activated carbon for a supercapacitor and a preparation method therefor and an application thereof. The surface of the activated carbon is bonded with a nanometer material, and the activated carbon is prepared by the following method: adding aluminum isopropoxide to deionized water, heating and stirring to dissolve while dropping an acid solution, continuing heating, and performing secondary stirring to obtain a sol; mixing the sol and a commercial activated carbon and then performing ball milling treatment to obtain a mixture, then transferring the mixture to a carbonization furnace, and performing carbonization treatment to obtain the activated carbon for a supercapacitor. The material preparation process is simple, and the engineering preparation and production can be completed in an existing device of activated carbon materials for commercialized supercapacitors.
Patent WO-2021127848-A1 (WO)
Inventor: AN QUN
IPC: C12P19/34
Filed: 2019-12-23
Abstract: Provided is a chimeric DNA polymerase, comprising: a first peptide segment, which has at least 80% homology with at least part of the amino acid sequence in the N-terminal domain of a KOD DNA polymerase; a second peptide segment, which has at least 80% homology with at least part of the amino acid sequence in the exonucleolytic domain of a Pab DNA polymerase; a third peptide segment, which has at least 80% homology with at least some of the amino acids in the N-terminal domain of the KOD DNA polymerase; a fourth peptide segment, which has at least 80% homology with at least some of the amino acids in the palm domain of a Pfu DNA polymerase; a fifth peptide segment, which has at least 80% homology with at least some of the amino acids in the finger domain of the Pab DNA polymerase; a sixth peptide segment, which has at least 80% homology with at least some of the amino acids in the palm domain of the Pfu DNA polymerase; and a seventh peptide segment, which has at least 80% homology with at least some of the amino acids in the thumb domain of the KOD DNA polymerase.
Patent WO-2020207061-A1 (WO)
Inventor: LI DAN
IPC: G06Q10/02
Filed: 2019-12-27
Abstract: 一种出行运力接续方法、计算机可读存储介质和电子设备，其方法中，响应于当前车辆的接续请求，获取当前车辆的车辆位置和预估行驶里程（S101），根据乘客订单的目的地位置、车辆位置和预估行驶里程确定接续点位置，根据接续点位置确定待选空闲车辆（S102），在接续点附近会有车辆通过续接订单的方式至接续点接载乘客；将乘客订单拆分为第一订单和第二订单，第一订单由当前车辆完成，第一订单的起始位置与乘客订单的起始位置相同，第一订单的终止位置为接续点位置；第二订单的起始位置为接续点位置，第二订单的终止位置与乘客订单的目的地位置相同（S103）。通过以上方案，当乘客乘坐的当前车辆无法行驶至目的地时，会有合适的车辆在接续点接载乘客，实现无缝续接订单，乘客不必进行任何操作即可，具有很强的便利性，提升了乘客体验。
Patent WO-2021134351-A1 (WO)
Title: Anesthetic vaporizer and liquid level monitoring method
Inventor: WANG ZHENG
IPC: A61M16/01
Filed: 2019-12-30
Abstract: An anesthetic vaporizer and a liquid level monitoring method. The anesthetic vaporizer comprises an anesthetic storage tank (1), an anesthetic vaporization device, a controller (101), and a first detection device (102) which detects the liquid level of an anesthetic liquid in the anesthetic storage tank (1); the anesthetic vaporization device is connected to the anesthetic storage tank (1); the first detection device (102) is disposed on the anesthetic storage tank (1), and the first detection device (102) detects the state of the anesthetic at a first set position (8) in the anesthetic storage tank (1) and outputs first detection information; the controller (101) is connected to the first detection device (102), and outputs alarm information when determining according to the first detection information that there is no anesthetic at the first set position (8) in the anesthetic storage tank (1).
Patent WO-2020143505-A1 (WO)
Inventor: ZHANG CHONGMING
IPC: H04W72/04
Filed: 2019-12-31
Abstract: Provided by the present invention are a method in a user equipment (UE) and a UE. The method in a UE comprises: the UE receiving HARQ feedback information corresponding to physical side link shared channel (PSSCH) transmission; the UE generating acknowledgement information on the basis of the HARQ feedback information, and configuring the content of sidelink control information (SCI) on the basis of HARQ information; and the UE sending the SCI on a physical sidelink control channel (PSCCH).
Patent WO-2021017416-A1 (WO)
Title: Deep compression power lithium battery fault diagnosis method under perceptual adversarial generation
Inventor: LI PENGHUA
IPC: G06N3/08
Filed: 2020-01-08
Abstract: The present invention relates to the technical field of deep neural networks and lithium batteries, and relates to a deep compression power lithium battery fault diagnosis method under perceptual adversarial generation. The method comprises the following steps: collecting lithium battery fault data, and establishing a real lithium battery fault data set; designing a perceptual generation and adversarial discrimination loss function using a maxi-min game strategy; introducing hyper-parameters to obtain loss functions of a perceptual network and a discriminative network; obtaining candidate lithium battery fault data by training a generative adversarial network; generating candidate lithium battery fault data using a perceptual generation network; extracting features of the lithium battery fault data by means of a fractional order Fourier transform; using normalized mutual information as a screening measure of the lithium battery fault data; selecting a screening threshold using a fault diagnosis experiment; obtaining measured and screened lithium battery refined fault data by means of a fractional order Fourier transform, and forming a mixed big data annotation sample for lithium battery fault diagnosis; designing a global convolutional-long-short term memory neural network oriented to the mixed lithium battery fault sample, and constructing a mixed convolutional-long-short term memory neural network lithium battery fault diagnosis model for local convolutional-long-short term memory neural networks of the measured and screened lithium battery fault data, respectively; global and local convolutional neural networks learning spatial features of the lithium battery fault data, and a long-short term memory neural network being used for extracting temporal features of the lithium battery fault data; finally, using full-connectivity classification mapping, and performing multi-classification and positioning on a lithium battery fault; pruning the network using connection weights, thereby reducing the number of neurons; obtaining K shared centroids of each hidden layer by means of a K-means method; deleting original weights, and only storing the shared centroids; replacing an index value corresponding to a shared weight with an original value in each hidden layer weight matrix; huffman coding the shared centroids and the index value; and retraining the network for each part, and finely adjusting the weights or centroids, thereby recovering the accuracy.
Patent WO-2020156160-A1 (WO)
Inventor: HUANG JIANGANG
IPC: H02M3/158
Filed: 2020-01-15
Abstract: 一种升压芯片及其短路保护电路，在升压芯片的输出端发生短路故障时，通过所述短路保护电路可以使得第一开关管（M1）关断，使得第二开关管（M2）的栅极电位由其栅极开启电位逐渐过渡到目标控制电位，以使得所述第二开关管（M2）中的电流逐渐降低，而且第二开关管（M2）的第二电极通过输出端接地，这样，短路电流可以通过第二开关管（M2）形成的回路释放，从而避免发生短路故障时完全断开所述第一开关管（M1）以及所述第二开关管（M2）导致的第一节点（A）电压过冲问题，避免电感（L）电流击穿第一开关管（M1），所述短路保护电路可以在升压芯片发生短路故障时，避免其内部开关管发生烧坏的问题。
Patent WO-2021159295-A1 (WO)
Title: Method of generating captured image and electrical device
Inventor: BOUDISSA AHMED
IPC: G06T5/50
Filed: 2020-02-12
Abstract: A method includes capturing first initial images in a first dynamic range, wherein the first initial images are captured at different settings of imaging; generating an intermediate image in a second dynamic range based on the first initial images, wherein the second dynamic range is higher than the first dynamic range; detecting a light source area based on a light detectable image to generate a light source map; wherein the light detectable image is at least one image of the first initial images and is suitable for detecting the light source area; generating a captured image based on the intermediate image and the light source map, wherein a position of the light source area of the captured image is decided in accordance with the light source map and a color of the light source area of the captured image is decided in accordance with the intermediate image.
Patent WO-2021163853-A1 (WO)
Title: Data transmission mode changing method and apparatus, and device and storage medium
Inventor: LIU JIANHUA
IPC: H04W36/00
Filed: 2020-02-17
Abstract: Provided are a data transmission mode changing method and apparatus, and a device and a storage medium, relating to the technical field of communications. The method comprises: a first core network device determining, where a first PDU session meets a first condition, to change a data transmission mode for the first PDU session; the first core network device sending, where determining to change the data transmission mode for the first PDU session, first indication information to a second core network device; and the second core network device initiating, according to the first indication information, a session modification process corresponding to the first PDU session, or the second core network device initiating, according to the first indication information, a session release process corresponding to the first PDU session. Further provided is a specific method for changing a data transmission mode for a PDU session. Moreover, a more complete changing mode is provided by fully taking different local implementations of a second core network device into consideration and by combining practical applications.
Patent WO-2021163854-A1 (WO)
Title: Information pushing method and apparatus, server and storage medium
Inventor: GUO ZILIANG
IPC: A63F13/795
Filed: 2020-02-17
Abstract: Disclosed are an information pushing method and apparatus, a server and a storage medium. The information pushing method comprises: acquiring first game tags of a target player and second game tags of reference players, wherein the first game tags are used to characterize player features of the target player, and the second game tags are used to characterize player features of the reference players; according to the first game tags and the second game tags, acquiring, from the reference players, at least one player matching the player features of the target player; and pushing player information of the at least one player to the target player. By means of the method, the accuracy of game player pushing can be improved.
Patent WO-2020220828-A1 (WO)
Inventor: ZHOU SHUTAO
IPC: F24F1/031
Filed: 2020-03-06
Abstract: An auxiliary mounting device and mounting method for a saddle-type window air conditioner. The auxiliary mounting device (10) comprises a base (12) and an airbag (11); the base (12) is located on a window, an upper end of the airbag (11) is connected to a connecting portion (22) of the saddle-type window air conditioner (20), a lower end of the airbag (11) is connected to the base (12), an air hole (111) is provided on the airbag (11), and a plug (13) is provided at the air hole (111). When mounting the saddle-type window air conditioner (20), the airbag (11) is inflated first, and then the saddle-type window air conditioner (20), together with the base (12) and the airbag (11), is placed on the window, the base (12) sits on the window, then the airbag (11) is deflated, and the connecting portion (22) gradually descends, along with the deflation of the airbag (11), in the direction towards the base (12), thereby enabling the saddle-type window air conditioner (20) to fall slowly. The auxiliary mounting device (10) has a simple structure and is easy to operate.
Patent WO-2020192396-A1 (WO)
Title: Somatosensory device, game machine device and limb movement signal processing method
Inventor: WANG HONGTAO
IPC: G06F3/01
Filed: 2020-03-06
Abstract: A somatosensory device, a game machine device and a limb movement signal processing method, comprising: the somatosensory device first collecting limb movement signals and electromyographic signals generated by a player, and after preprocessing is performed in the somatosensory device, transmitting the limb movement signals and the electromyographic signals to a game console (S1); the game console converting the limb movement signals and the electromyographic signals into corresponding game key values, transmitting the game key values to a somatosensory game application, and performing video output and audio output of the somatosensory game (S2). The present method simplifies the internal structures of the somatosensory device and the game machine device, reduces costs, increases the cost-performance ratio, meanwhile reducing the time delay of transmission signals between the somatosensory device and the game console.
Patent WO-2020199940-A1 (WO)
Title: Top cover component and secondary cell
Inventor: SU HUASHENG
IPC: H01M50/571
Filed: 2020-03-20
Abstract: A top cover component (30) and a secondary cell (100). The top cover component (30) comprises a top cover plate (31), an electrode terminal, a fixing member (33), and a connecting member (34). The top cover plate (31) comprises an electrode extraction hole (311). The electrode terminal comprises a terminal plate (32) located at a side of the top cover plate (31) and covering the electrode extraction hole (311). The fixing member (33) at least partially encloses the terminal plate (32) so as to fix the terminal plate (32) at the fixing member (33). The connecting member (34) is isolated from the electrode terminal by means of the fixing member (33), and is connected to the top cover plate (31). The connecting member (34) comprises a body portion (341) provided with a first slot (341c) provided downwards along the top of the body portion (341). A part of the fixing member (33) is located in the first slot (341c). According to embodiments, the terminal plate (32) is firmly fixed onto the top cover plate (31) by means of the connecting member (34) and the fixing member (33), which reduces the possibility that the terminal plate (32) is separated from the top cover plate (31), thereby improving the safety of the structure of the secondary cell (100).
Patent WO-2020192590-A1 (WO)
Inventor: WU XIANFENG
IPC: A47L11/40
Filed: 2020-03-20
Abstract: Provided in the present is a sweeping robot, comprising a unit body. A liftable/lowerable rolling component and a creeping component. The rolling component is used for driving the unit body to travel by rolling. The creeping component is used for driving the unit body to travel by creeping. A pressure sensor is provided on the outer wall of the unit body to detect the pressure generated when the unit body collides with and squeezes against an obstacle. The sweeping robot also comprises a controller. The controller is connected respectively to the pressure sensor, the rolling component, and the creeping component. In practical applications, the controller receives the size and volume of the obstacle detected by the pressure sensor, detects whether the obstacle can be pushed away, thus allowing an accurate determination to be made when encountering a small-sized and lightweight obstacle, the small-sized and light weight obstacle to be pushed away, and at the same time, the area around the small-sized and lightweight obstacle to be cleaned, effectively preventing cases of inadequate cleaning, and significantly increasing cleaning coverage and cleaning efficiency.
Patent WO-2020192713-A1 (WO)
Inventor: NIU LI
IPC: H04W76/28
Filed: 2020-03-26
Abstract: 本申请提出一种信道测量方法、装置、系统和存储介质，一种信道测量方法包括：终端确定测量频谱信道占用参数的第一测量时间，第一测量时间包括多个不连续的时间段，频谱信道占用参数；终端在第一测量时间测量频谱信道占用参数。
Patent WO-2021207921-A1 (WO)
Title: Tube-forming machine employing continuous hot-press and plasticization techniques
Inventor: SHAN WEIXIONG
IPC: B29C69/00
Filed: 2020-04-14
Abstract: A tube-forming machine employing continuous hot-press and plasticization techniques comprises a material compartment (1), a driving device (2), an extrusion device (3), a forming device (4), a heating device (5), and a frame (6). The material compartment (1), the driving device (2), and the forming device (4) are disposed on the frame (6). The extrusion device (3) is disposed in the material compartment (1) and linked to the driving device (2). The heating device (5) is disposed inside the forming device (4). The driving device (2) is used to drive the extrusion device (3) to squeeze a tube-forming raw material into the forming device (4), and the heating device (5) is used to simultaneously heat the forming device (4) so as to plasticize and shape the tube-forming raw material at high temperature in the forming device (4), thus achieving a continuous flow process. In addition, as long as the machine is placed high enough, the tube length can be freely determined to meet different requirements of clients.
Patent WO-2020228472-A1 (WO)
Inventor: JIANG GUOZHU
IPC: H04R9/06
Filed: 2020-04-15
Abstract: Provided are a loudspeaker and a terminal device. The loudspeaker comprises a loudspeaker shell and a loudspeaker main body, with the loudspeaker main body being arranged in the loudspeaker shell. The loudspeaker main body and the loudspeaker shell form a front loudspeaker cavity and a rear loudspeaker cavity; the loudspeaker shell is provided with a sound outlet channel, and the sound outlet channel communicates with the front loudspeaker cavity; the rear loudspeaker cavity comprises a first sub-cavity, the loudspeaker shell comprises a first separator arranged in the first sub-cavity, and the first separator divides the first sub-cavity into a resonant tube and a resonant cavity, and the resonant tube communicates with the resonant cavity; and a side wall of the front loudspeaker cavity is provided with a first connection hole, and the front loudspeaker cavity communicates with the resonant tube by means of the first connection hole.
Patent WO-2021212272-A1 (WO)
Inventor: Ye feng ming
IPC: G01L1/20
Filed: 2020-04-20
Abstract: Disclosed are a sensor for the detection of proximity and contact, and a manufacturing method therefor. The sensor comprises a sensing material layer and a wire, wherein the sensing material layer is of a dipped paper material, and same is connected to the wire; and the wire is used for transmitting a sensed signal to an external device. The sensor has a low cost, simple and diverse processing manners, and high detection efficiency, and can be used for the detection of the proximity and contact of a human body and for further developing a flexible human-computer interaction interface.
Patent WO-2021169010-A1 (WO)
Inventor: SHEN HAIPING
IPC: H04L12/40
Filed: 2020-04-21
Abstract: Sont divulgués un système de surveillance de sécurité et un train à unités multiples à grande vitesse. Le système de surveillance de sécurité est utilisé pour le train à unités multiples, et comprend : un ensemble de détection (1), l'ensemble de détection (1) étant utilisé pour être monté sur un composant surveillé ; et un hôte de surveillance (2) pour déterminer, en fonction d'un signal de détection de l'ensemble de détection (1), si un véhicule est dans un état anormal, et générer des informations de diagnostic lorsqu'il est déterminé que le véhicule est dans un état anormal, puis envoyer les informations de diagnostic à un réseau de niveau de train (3). L'hôte de surveillance (2) est connecté électriquement au réseau de niveau de train (3) au moyen de divers types de bus.
Patent WO-2020221268-A1 (WO)
Inventor: CHEN ZHENG
IPC: H04W76/28
Filed: 2020-04-29
Abstract: Provided in the present application is a method for detecting a downlink control channel, comprising: determining a first search space (SS) set and a second SS set; and determining the priority of the second SS set on the basis of the priority of the first SS set, the priority of the first SS set and that of the second SS set being identical. When a UE is detecting the first SS set and the second SS set, if the number of candidate PDCCHs that the UE needs to detect exceeds the blind detection capacity of a terminal device, or, the number of non-overlapping CCEs that the UE needs to detect exceeds the blind detection capacity of a terminal device, then the terminal device is allowed to not detect a first PDCCH and a second PDCCH. Otherwise, the terminal device is allowed to detect the first PDCCH and the second PDCCH. Because the priority of the first SS set and that of the second SS set are identical, the terminal device is allowed to employ a same processing scheme for multiple SS sets comprising SS sets corresponding to an energy saving signal, thus simplifying the complexity of the terminal device in detecting the energy saving signal.
Patent WO-2020228682-A1 (WO)
Title: Object interaction method, apparatus and system, computer-readable medium, and electronic device
Inventor: WANG YULU
IPC: G06T19/00
Filed: 2020-05-11
Abstract: Disclosed are an object interaction method, apparatus and system, a computer-readable medium, and an electronic device, which relate to the technical field of augmented reality. The object interaction method comprises: determining a pose of a terminal device under a real environment coordinate system (S30); according to pixel information and depth information of a first object, determining a pose of the first object relative to the terminal device, wherein the first object is a physical object in a real environment (S32); according to the pose of the terminal device under the real environment coordinate system and the pose of the first object relative to the terminal device, determining a pose of the first object under the real environment coordinate system (S34); determining a pose of a second object under the real environment coordinate system, wherein the second object is a virtual object (S36); and according to the pose of the first object under the real environment coordinate system and the pose of the second object under the real environment coordinate system, controlling the first object and the second object to interact with each other (S38). Interaction between virtual and physical objects can be realized in a three-dimensional scale, such that the interaction effect is more realistic.
Patent WO-2020233550-A1 (WO)
Title: 基于硫鎓盐的单分子树脂产酸剂及其光刻胶组合物
Inventor: CHEN JINPING
IPC: G03F7/004
Filed: 2020-05-18
Abstract: 本发明涉及式(I)所示的化合物及其光刻胶组合物。本发明所述化合物同时具有产酸和酸敏感双重功能，既可以作为光刻胶的产酸剂，又可以作为光刻胶的主体材料。有助于实现对酸扩散的调控和边缘粗糙度的有效降低。
Patent WO-2021017707-A1 (WO)
Title: Power determining method and terminal device
Inventor: HONG YUE
IPC: H04W36/30
Filed: 2020-06-24
Abstract: Disclosed are a power determining method and a terminal device. The solution comprises: obtaining M target ratios, wherein each target ratio is the ratio of one target power value in M target power values to a maximum target power value, the maximum target power value is a maximum value among the M target power values, the M target power values are receiving power values of M logic antenna ports, the M logic antenna ports are logic antenna ports of a target receiving antenna of the terminal device, and M is an integer greater than 1; and determining a target receiving power value according to the M target ratios, the target receiving power value being a receiving power value of the target receiving antenna.
Patent WO-2021243784-A1 (WO)
Title: 一种防止电磁波信号泄露的波导接口结构
Inventor: HE ZHONGXIA
IPC: H01P1/04
Filed: 2020-07-01
Abstract: 本发明提供一种防止电磁波信号泄露的结构，包括标准矩形波导接口及异形波导接口，以及设置在标准矩形波导接口及异形波导接口的相对表面的防泄露贴片，防泄露贴片由表面金属化的薄片构成，表面呈孔洞状，孔洞可以贯穿薄片或设置为盲孔，孔洞的深度针对不同的电磁波频率进行调整，其形状可以是圆形、方形、菱形及不规则形状，防泄露贴片与法兰环的连接采用物理连接，防泄露贴片采用不同的图案形状或相同形状交错对置，标准矩形波导接口及异形波导接口之间的缝隙根据不同的电磁波频率进行调整。采用本发明的防止电磁波信号泄露的波导接口结构，可以简化法兰环的安装误差，抑制电磁波信号泄露，降低对接距离和旋转度公差要求，降低了安装要求。