baber/WOPTO huggingface dataset:
Patent WO-2019165874-A1 (WO)
Inventor: LI CHENG
IPC: H01P1/203
Filed: 2019-01-30
Abstract: The present invention relates to the field of terahertz communications, and provides a terahertz bandstop filter, comprising a filter unit structure. The filter unit structure comprises a first resonator, a first dielectric layer, a second resonator, a second dielectric layer, and a third resonator. The first resonator comprises a first metal bar, and second metal bars extending from two ends of the first metal bar and be vertical to the first metal bar. The first resonator, the second resonator, and the third resonator have the same structure, and the first dielectric layer and the second dielectric layer have the same structure. According to the present invention, by sequentially using a first resonator, a dielectric layer, a second resonator, a second dielectric layer, and a third resonator to form a filter unit structure, a wide filter band of the terahertz band-pass filter can be realized, and the terahertz band-pass filter is applicable to broadband communication.
Patent WO-2020172791-A1 (WO)
Title: Psa composition with ultra-low temperature performance
Inventor: ZHAO KE
IPC: G03F7/00
Filed: 2019-02-26
Abstract: A pressure sensitive adhesive (PSA) comprises two different acrylate polymers and a metal chelating agent to produce the PSA. The PSA produced according to the methods described herein can be used under a broad range of working temperatures, i.e., from -90°C to 40°C, e.g., -40°C to 37°C. These PSAs demonstrate optimal tack and cohesiveness and/or resistance to warm water bath, when affixed to substrates.
Patent WO-2019179321-A1 (WO)
Inventor: YAN JUNJIE
IPC: G06Q10/06
Filed: 2019-03-09
Abstract: A method for analyzing coal consumption in a peak load regulation transient process of a coal-fired unit. Coal feeding rates are measured and recorded during steady operation of a unit in different working conditions, and then converted into a correspondence between the coal feeding rates and load rate instructions in a steady-state working condition; a coal consumption index of the unit in a transient process can be directly replaced by a calculated difference between a real-time coal feeding rate and a steady-state corresponding value in a load varying process, i.e., a real-time coal feeding rate increment; a total coal consumption increment in the entire load varying process can be obtained by integrating the coal feeding rate increments; in different working conditions, a coal consumption increment caused by a unit heat storage difference is a heat storage coal consumption increment; since the unit deviates from a steady state, compared with the steady-state working condition, the unit in the transient process may have insufficient heat storage and other factors, thereby causing excess coal consumption, which is recorded as a process control coal consumption increment. The method can provide clear guidance for the control to the amount of fuel in a peak load regulation process of a unit.
Patent WO-2019201056-A1 (WO)
Title: Substrate, display panel, and control method for substrate
Inventor: GAO BO
IPC: G06F3/041
Filed: 2019-03-25
Abstract: Disclosed are an array substrate, a display panel, and a display device. The array substrate comprises touch electrodes. The touch electrodes comprise first inductive electrodes arranged in a first direction and second inductive electrodes arranged in a second direction. The first inductive electrode and the second inductive electrodes intersect each other. The first inductive electrodes comprise electrode strips. The electrode strips comprise multiple electrode blocks arranged at an interval in the second direction. The second inductive electrodes comprise multiple hollow parts. At the intersecting areas of the first inductive electrodes and the second inductive electrodes, the electrode blocks are accommodated in a one-to-one correspondence in the hollow parts. The array substrate, with the second inductive electrodes being one connected body on the layer on which they are located, obviates the need for connecting the second inductive electrodes via other layers of metal wiring and punched holes, and saves a set of metal wiring compared with a scheme in which both row inductive electrodes and column inductive electrodes need to be connected by metal wiring and punched holes, thus increasing the aperture ratio of the display panel.
Patent WO-2019196829-A1 (WO)
Inventor: JI ZICHAO
IPC: H04L1/16
Filed: 2019-04-09
Abstract: 本公开实施例提供一种Sidelink的操作方法和终端，该方法包括：获取Sidelink配置信息，其中，所述Sidelink配置信息包括反馈配置信息和测量配置信息中的至少一项；根据所述Sidelink配置信息，在Sidelink上进行测量操作和反馈操作中的至少一项。
Patent WO-2019205952-A1 (WO)
Title: Information processing method and apparatus
Inventor: LI HANCHENG
IPC: H04L29/08
Filed: 2019-04-11
Abstract: The present application relates to the technical field of communications, and particularly to an information processing method and apparatus, for implementing mapping between an access network session and a mobile network session. The method comprises: an access gateway receives a first message sent by a core network device, the first message comprising access network session information, and the access network session information comprising at least one of the following information: an Internet Protocol (IP) address of a terminal, indication information of an IP address acquisition mode, and user packet information from the terminal, the user packet information comprising at least one of: a Virtual Local Area Network (VLAN) identifier, the quantity of VLAN labels, a Media Access Control (MAC) address of the terminal, and combined information of the VLAN identifier and the MAC address of the terminal; and the access gateway implements mapping on the access network session corresponding to the terminal and a mobile network session according to the access network session information.
Patent WO-2020220258-A1 (WO)
Inventor: YANG XING
IPC: H04W36/30
Filed: 2019-04-30
Abstract: Provided are a cell reconfiguration method and apparatus. The method is used for a terminal, and the method comprises: determining a handover target cell configured by a base station for a terminal as a first neighboring cell; determining a cell reconfiguration condition, wherein the cell reconfiguration condition is a designated condition used for triggering the terminal to request the reconfiguration, by the base station, of the handover target cell; and when it is detected that the cell reconfiguration condition is met, sending a designated measurement result for reconfiguring the handover target cell to the base station, so that the base station reconfigures the handover target cell according to the designated measurement result. Therefore, the present disclosure ensures that the terminal can ultimately be switched to the optimal neighboring cell, also avoiding frequent handover or handover failure caused by the fact that the terminal may be switched to a cell with a weak signal, and improving the cell handover efficiency.
Patent WO-2020140367-A1 (WO)
Inventor: ZHANG XIANMIN
IPC: G02B26/10
Filed: 2019-05-23
Abstract: 一种锡膏激光诱导前向转移设备与方法，包括激光器(1)、光束整形模块、光路调节模块、锡膏转移模块以及计算机控制系统(14)，激光器与光束整形模块相连接，紧接着光路调节模块，而锡膏转移模块位于光路调节模块的下方。光束整形模块包括扩束透镜(2)、光圈(3)、平顶光束整形器(4)以及空间光调制器(5)。光路调节模块包括二维振镜(6)和f-θ透镜(7)。锡膏转移模块由透明基片(8)、锡膏薄膜(9)、夹具(10)、Z轴升降台(11)、接收基片(12)、XYZ精密移动平台(13)组成。计算机控制系统由计算机和其他设备的驱动器组成。可以实现无需掩模、非接触式的高精度锡膏转移，能大大缩短生产周期，降低生产成本。
Patent WO-2019228422-A1 (WO)
Title: Electronic pen and inclined handwriting adjustment method thereof, inclined handwriting adjustment system, and adjustment method thereof
Inventor: YANG GUANGLEI
IPC: G06F3/0354
Filed: 2019-05-29
Abstract: Provided are an electronic pen and inclined handwriting adjustment method thereof, inclined handwriting adjustment system, and adjustment method thereof. The electronic pen comprises a pen body (11), and a measurement device (10) and processor (20) arranged in said pen body (11); said measurement device (10) is configured to measure the angle of inclination with respect to the writing plane of the pen body (11) and output a corresponding measurement parameter value; and the processor (20) is configured to obtain said measured parameter value and generate and output a drive signal according to the measured parameter value, the feature parameter value of said drive signal corresponding to the angle of inclination.
Patent WO-2020087927-A1 (WO)
Title: Method and device for memory data migration
Inventor: XIE JIN
IPC: G06F3/06
Filed: 2019-06-06
Abstract: A method, device and system for memory data migration. In the process of memory migration, the data is categorized into two portions according to the hot and cold degree of the data; the hot data is migrated directly, and the cold data is written into a shared storage device shared by memory devices. When a destination memory device needs to use the cold data, the cold data can be read directly from the shared storage device, so as to reduce the data volume required to be migrated to the destination memory device, thereby improving the efficiency of memory migration.
Patent WO-2020224032-A1 (WO)
Title: Reagent card accommodating apparatus
Inventor: SUN ZHENBO
IPC: G01N35/00
Filed: 2019-06-14
Abstract: Disclosed is a reagent card accommodating apparatus. The apparatus comprises: a fixing bracket, a receiving box, and a transferring mechanism. A top plate of the fixing bracket is provided with a channel for a reagent card to move. The receiving box is located below the channel. The transferring mechanism is provided between the receiving box and the channel, and can move reciprocately along the lengthwise direction of the receiving box so that the transferring mechanism transports the reagent card falling onto the transferring mechanism from the channel to a predetermined position and stacks the reagent card in the receiving box, thereby resolving the technical problem in the prior art that a small number of reagent cards are received in the receiving box because the reagent cards falling into the receiving box are irregular due to a fixed reagent card push position.
Patent WO-2020007301-A1 (WO)
Title: Collapsible automobile support frame
Inventor: LONG JIANPING
IPC: B65D90/00
Filed: 2019-07-02
Abstract: A collapsible automobile support frame, comprising a first support frame assembly and a second support frame assembly that are symmetrically arranged and have an identical structure. A first end of a load bearing frame is engaged with the first support frame assembly, and a second end thereof is engaged with the second support frame assembly. The two ends of the load bearing frame have an identical structure. A first end of a second steel wire rope (133) is fastened to the first end of the load bearing frame. The second steel wire rope (133) extends around a third pulley (134) and a fourth pulley (142) of the first support frame assembly and a first pulley (114) of the first support frame assembly. A second end of the second steel wire rope (133) is fastened to the second end of the load bearing frame. A first end of a first steel wire rope (102) is fastened to the second end of the load bearing frame. The first steel wire rope (102) extends around a fifth pulley (157) and a second pulley (118) of a first support frame, such that the first steel wire rope (102) and the second steel wire rope (133) drive the load bearing frame to move up or down. The invention enables front tires of an automobile to be placed on the load bearing frame and to be moved up or down along with the load bearing frame, such that the automobile is held at an incline during transportation.
Patent WO-2020007368-A1 (WO)
Title: Low functional adcc/cdc monoclonal antibody, preparation method therefor and use thereof
Inventor: SUN LE
IPC: A61P35/00
Filed: 2019-07-05
Abstract: Disclosed are a low functional ADCC/CDC monoclonal antibody, a preparation method therefor and the use thereof. Modification of antibody sequences with multiple targets such as PD-L1, PD-1, CTLA4, TNF-α, PCSK9, NGF, CD47 and C5 and insertion of a flexible amino acid sequence between the CDR3 and CH2 regions of IgG1 subtype antibody heavy chain can reduce the functionality of ADCC/CDC and meanwhile do not significantly increase the formation of multimers. The modified antibody and the original antibody target the same site, but have different antibody subtypes or glycosylation; the modified antibody possesses significantly improved stability or/and significantly reduced immunogenicity, and prolonged half-life.
Patent WO-2021012189-A1 (WO)
Title: 一种abs/pok复合材料及其制备方法
Inventor: QIN WANGPING
IPC: C08L55/02
Filed: 2019-07-23
Abstract: 本发明公开了一种ABS/POK复合材料，包含以下重量份的成分：ABS树脂20-77.8份、POK聚酮树脂15-60份、PETG树脂5-30份。本发明创造性将POK聚酮树脂与ABS合金化，很好的解决了树脂体系的相容性技术瓶颈问题，大大提升了材料的力学性能，同时PETG赋予材料较好的光泽度，POK树脂赋予了材料优异的耐候性、耐溶剂性，弥补了现有ABS合金材料的不足，具有较大的产业化应用价值。同时，本发明还公开一种所述ABS/POK复合材料的制备方法。
Patent WO-2020029995-A1 (WO)
Title: Application upgrading through sharing dependencies
Inventor: CHUPPALA RAVI SHANKER
IPC: G06F9/445
Filed: 2019-08-07
Abstract: A computer-implemented method of upgrading an application running in a basic runtime environment (BRE) of a client device is provided. A template directory structure corresponding to a disk image of the running application is generated. A root file system and application dependencies of the running application are mapped to the template directory structure. Revised application code of the running application can be provisioned within an upgraded application container in the template directory structure. The running application is check-pointed to determine state information. Upon deactivation of the running application, the upgraded application container is activated based on the determined state information and using the mapped root file system and application dependencies.
Patent WO-2021042344-A1 (WO)
Title: Bulk acoustic wave resonance device and bulk acoustic wave filter
Inventor: LIU YUHAO
IPC: H03H3/02
Filed: 2019-09-05
Abstract: A bulk acoustic wave resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200), comprising: a first layer, the first layer comprising a cavity (101a, 201a, 301a, 301b, 401a, 502a, 602a, 602b, 702a, 702b, 802a, 902a, 902b, 1002a, 1002b, 1102a, 1202a, 1202b) located at a first side; a first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203), located at the first side and located in the cavity (101a, 201a, 301a, 301b, 401a, 502a, 602a, 602b, 702a, 702b, 802a, 902a, 902b, 1002a, 1002b, 1102a, 1202a, 1202b); a second layer, located on the first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203); and a second electrode layer (109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207), located on the second layer. The first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203) comprises at least two first electrode bars (303b, 403b, 703b, 703c, 803b, 903b, 1003b, 1003c, 1103b, 1103c, 1203b, 1203c) or the second electrode layer (109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207) comprises at least two second electrode bars (507b, 607b, 707b, 707c, 807b, 907b, 1007b, 1007c, 1107b, 1107c, 1207b, 1207c). The positions of the first electrode layer (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203) and the second electrode layer (109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207) are adjusted so as to improve the difference in acoustic impedance between a resonance region and a non-resonance region, thereby improving a Q value of the resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200). In addition, a piezoelectric layer (105, 205, 305, 405, 505, 605, 705, 805, 905, 1005, 1105, 1205) may not comprise obviously steering crystal, thereby facilitating improving an electromechanical coupling coefficient and the Q value of the resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200). Furthermore, when the electrode layers (107, 203, 303, 403, 503, 603, 703, 803, 903, 1003, 1103, 1203, 109, 207, 307, 407, 507, 607, 707, 807, 907, 1007, 1107, 1207) are formed, the frequency of the resonance device (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200) can be controlled by adjusting the distance between at least two first electrode bars (303b, 403b, 703b, 703c, 803b, 903b, 1003b, 1003c, 1103b, 1103c, 1203b, 1203c) or the widths of the at least second electrode bars (507b, 607b, 707b, 707c, 807b, 907b, 1007b, 1007c, 1107b, 1107c, 1207b, 1207c) or the distance therebetween.
Patent WO-2020063348-A1 (WO)
Inventor: ZHOU YI
IPC: A61F2/02
Filed: 2019-09-11
Abstract: A left atrial appendage occluder (100) and a left atrial appendage occlusion system. The occluder (100) may better achieve repeated positioning, recovery and release of the left atrial appendage occluder (100), and may prevent the problem wherein an occlusion stent (110, 10) is entangled during operation, thereby improving the success rate of surgery. The left atrial appendage occluder (100) comprises an occlusion stent (110, 10), a proximal end fixing member (120) and a distal end fixing member (130); the occlusion stent (110, 10) comprises an occlusion structure (111) and a traction structure (112). A delivery device (200) comprises a pushing hollow tube (210) and a control rod (220). The distal end fixing member (130) may, under the drive of the control rod (220), move toward a first distal end (111b) of the occlusion structure (111) toward the direction of the proximal end fixing member (120) to be in a gathered state, and may prevent the continuous movement of the distal end fixing member (130), thus preventing the problem wherein misoperation by a human causes the occlusion stent (110, 10) to become inverted and entangled.
Patent WO-2020057509-A1 (WO)
Inventor: HUANG XIAOLIN
IPC: G06V10/772
Filed: 2019-09-17
Abstract: Disclosed are a face recognition method and device, which belong to the field of computer vision in artificial intelligence (AI). The method comprises: acquiring a first face image and a second face image, wherein the first face image is a current face image acquired by a camera, and the second face image is a stored reference face image; determining whether a modality of the first face image is identical to a modality of the second face image; if the modality of the first face image is different from the modality of the second face image, respectively mapping the first face image and the second face image to a cross-modality space, so as to obtain a first sparse face feature of the first face image in the cross-modality space and a second sparse face feature of the second face image in the cross-modality space; and performing face recognition on the first face image according to the first sparse face feature and the second sparse face feature. The embodiments of the present application can improve the speed of cross-modality face recognition.
Patent WO-2020063850-A1 (WO)
Inventor: SONG YI
IPC: H04N21/431
Filed: 2019-09-27
Abstract: Disclosed are a method for processing media data, a terminal and a server, relating to the technical field of streaming media transmission and used for reducing the operation complexity of a user needing to respectively execute the same operation on overlays in order to realize a corresponding target so as to make the operation of the user on the overlay more effective and improve the user subjective experience. The method comprises: a terminal acquiring at least two overlays corresponding to media data, wherein the overlay corresponds to first information or the overlay corresponds to second information and third information, the first information comprises group identification information, the second information is used for indicating an operation function of the overlay, the third information is used for indicating the group identification information, and the overlays in the same group correspond to the same operation function; and a terminal processes at least two overlays according to the first information of at least two overlays.
Patent WO-2021031342-A1 (WO)
Title: Movable biomass granulator
Inventor: ZHANG CHUNXIAO
IPC: C10L5/44
Filed: 2019-10-29
Abstract: A movable biomass granulator (10), comprising a granulator body (20) and a folding and conveying structure (30). The folding and conveying structure (30) comprises a folding base (301) and a conveying belt (302); the folding base (301) comprises a fixed frame (310) and a movable frame (311); the movable frame (311) is rotatably connected to the fixed frame (310); the conveying belt (302) comprises an input part (320) corresponding to one end of the fixed frame (310) distant from the movable frame (311) and an output part (321) corresponding to one end of the movable frame (311) distant from the fixed frame (310).
Patent WO-2020088604-A1 (WO)
Inventor: CUI YIBO
IPC: G01R31/34
Filed: 2019-10-31
Abstract: A dynamic parameter test and measurement method for excitation synchronous motors. An excitation synchronous motor comprises a stator winding and a field winding; the stator winding comprises an a-phase, a b-phase, and a c-phase; when the excitation synchronous motor is stationary, short-circuiting the field winding; applying a step voltage between the a-phase and the b-phase of the stator winding; measuring the parameters of the d-axis and the q-axis, the axis of the field winding separately overlapping the d-axis and the q-axis, and acquiring, according to the data obtained from measuring the d-axis and q-axis parameters, a d-axis parameter first fitting target curve, a d-axis parameter second fitting target curve, a q-axis parameter fitting target curve, and the resistance value of a stator winding measurement loop; acquiring, according to the equivalent circuit and the resistance value of the stator winding measurement loop of the d-axis and of the q-axis, the time domain response expression of the d-axis current, time domain response expression of the induced current in the field winding, and the time domain response expression of the q-axis current; separately performing time domain fitting on the corresponding expressions according to the three parameter fitting target curves, so as to calculate the dynamic parameter values of the d-axis and of the q-axis.
Patent WO-2021082003-A1 (WO)
Title: Gaming machine, gaming system, and operating method for electronic device
Inventor: HSU SHUNTSUNG
IPC: G07F17/32
Filed: 2019-11-01
Abstract: A gaming machine (10). A plurality of wagering options (111) are provided by an input interface (11); a wagering signal generated by the input interface (11) is detected by a control unit (14), and the wagering signal is associated with a selection made by a player for the plurality of wagering options (111); a game result is generated by a game result generating unit (12) by means of a plurality of rollers; moreover, the control unit (14) is further selectively connected to a bonus unit (15) to determine whether to provide at least one of one or more awards (151) as a bonus award to the player by means of the bonus unit (15), and the one or more awards (151) are associated with the plurality of wagering options (111). On the basis of the wagering selection of the player, whether to give the award can be directly changed or whether to enable the rollers can be indirectly changed, thereby providing, to the player, the rights of freely selecting an award category and obtaining a higher probability of getting an award, so as to meet free selection requirements of the player.
Patent WO-2020135589-A1 (WO)
Inventor: WU JIANHUA
IPC: F25B41/34
Filed: 2019-12-26
Abstract: 一种空调系统及空调系统的逆循环除霜方法、装置，其中，方法包括：控制空调系统进行逆循环除霜；在逆循环除霜过程控制空调系统中节流元件的开度逐渐降低。根据该空调系统的逆循环除霜方法，通过在逆循环除霜过程中控制节流元件的开度，解决了由于节流元件润滑油堵塞，导致节流元件异常的问题，极大降低了节流元件异常堵塞的概率，大大增强了空调系统的稳定性和可靠性。
Patent WO-2021051723-A1 (WO)
Title: 激光收发模块和激光雷达
Inventor: WANG JI
IPC: G01S7/481
Filed: 2020-01-03
Abstract: 一种激光收发模块（100）和激光雷达（200），属于激光雷达技术领域。激光收发模块（100）包括：壳体（10）、固定在壳体（10）内的发射模组（1）、分束模组（2）以及接收模组（3），发射模组（1）发出的出射光信号经分束模组（2）后向外出射，并在探测区域内被目标物体（300）反射后返回反射光信号，反射光信号由分束模组（2）接收并偏转后，由接收模组（3）接收。其中，发射模组（1）与分束模组（2）之间设置有消光结构（5），消光结构（5）用于避免被分束模组（2）反射的出射光信号射向接收模组（3）。激光收发模块（100）可降低其内部的杂散光对其自身探测能力的影响。