baber/WOPTO huggingface dataset:
Patent WO-2019148897-A1 (WO)
Title: Backlight module, control method, display screen, and wearable device
Inventor: ZHAO HONGYU
IPC: G02F1/13357
Filed: 2018-10-22
Abstract: A backlight module, comprising a light source (2) and a light guide plate (1). The light guide plate (1) comprises a transparent substrate (10) and multiple dimming units (11) having a reflection function. The light source (2) is provided at at least one side surface of the transparent substrate (10). The multiple dimming units (11) are provided at a lower surface of the transparent substrate (10). The dimming units (11) are used to adjust an emission intensity of light at an upper surface of the transparent substrate (10) away from the dimming units (11), and the light is emitted into the light guide plate (1) by the light source (2). Further provided are a backlight module control method, and a display screen and a wearable device comprising the backlight module.
Patent WO-2019237623-A1 (WO)
Title: New hybrid power coupling mechanism and hybrid power control method and device
Inventor: QI HONGZHONG
IPC: B60W20/00
Filed: 2018-10-22
Abstract: Provided is a hybrid power coupling mechanism, comprising an engine (1), a range extension module (101) and a pure electric drive module (102). The range extension module (101) comprises an electric generator (6) and a first transmission device. An output shaft (3) of the engine is connected to an input shaft (7) of the electric generator through the first transmission device. The engine (1) and the electric generator (6) are arranged side by side. The pure electric drive module (102) comprises a drive motor (8), a differential mechanism (14) and a second transmission device. The drive motor (8) is connected to the differential mechanism (14) through the second transmission device. The differential mechanism (14) transmits power to wheels (19) through a drive axle (18) of an automobile. The hybrid power coupling mechanism rationally optimizes the structural layout, has low costs, and is convenient to install and maintain. Further provided is a hybrid power control method, and in the control method, a working mode of the automobile is switched according to the remaining electric quantity value of a battery and the automobile speed, so that the requirements of different working conditions are met. A hybrid power control device is also provided.
Patent WO-2019105363-A1 (WO)
Inventor: ZENG ZANJIAN
IPC: H04N5/225
Filed: 2018-11-28
Abstract: 本申请提供了一种摄像头组件及一种移动终端。该摄像头组件包括固定架、支撑装置、齿轮、摄像头模组、皮带装置和动力机构，固定架设置有齿条槽，齿轮与支撑装置铰接，齿轮用于沿齿条槽滚动，支撑装置通过齿轮与固定架滑动连接，摄像头模组设置于支撑装置上，皮带装置与固定架和支撑装置分别连接，动力机构的输出端与皮带装置连接，动力机构用于带动皮带装置转动，以使皮带装置在支撑装置的滑动方向上对支撑装置施加供支撑装置滑动的力，支撑装置在齿轮和齿条槽地配合导向下滑动。本方案可以达到摄像头模组自由伸出移动终端的目的。
Patent WO-2019120238-A1 (WO)
Inventor: JIANG LUXIA
IPC: H01M50/574
Filed: 2018-12-20
Abstract: 一种电池盖板组件、单体电池、电池模组、动力电池及电动汽车。电池盖板组件包括盖板(110)、内引出件(109)和电极外端子(112)，电流中断装置包括刻痕件(101)和翻转件(102)，刻痕件包括刻痕区(105)、第一焊接区(103)以及第二焊接区(107)，在刻痕件(101)垂直于盖板(110)长度方向的竖直截面上，第一焊接区(103)、刻痕区和第二焊接区(107)呈条状依次设置，第一焊接区和第二焊接区的厚度大于或等于刻痕区(105)的厚度。
Patent WO-2020124647-A1 (WO)
Title: 一种多功能储物盒
Inventor: SONG CHANGYOU
IPC: A45C11/34
Filed: 2018-12-26
Abstract: 一种多功能储物盒，包括有：第一盒体（1），包括第一底板（11）和第一侧壁（12）；第一侧壁（12）设置在第一底板（11）上，形成第一侧开口（13）；第二盒体（2），包括第二底板（21）和第二侧壁（22）；第二侧壁（22）设置在第二底板（21）上，形成第二侧开口（23）；第二底板（21）邻接第一底板（11），且第一底板（11）和第二底板（21）均可沿相接处向下翻折；第二侧开口（23）抵顶第一侧开口（13），使得第一盒体（1）和第二盒体（2）合围形成开口朝上的容纳腔（16）；且第二侧壁（22）的一端邻接第一侧壁（12）的一端形成容纳腔（16）的左壁（161），第二侧壁（22）的另一端邻接第一侧壁（12）的另一端形成容纳腔（16）的右壁（162）；翻盖（3），连接在容纳腔（16）的左壁（161）或右壁（162）上，翻盖（3）可翻转以遮盖容纳腔（16）的开口。多功能储物盒能双向翻折，可用作笔盒、笔筒和手机架，结构简单、经济实用。
Patent WO-2019141067-A1 (WO)
Title: Installation support frame for cell supervisory circuit, battery pack, and automobile
Inventor: YOU KAIJIE
IPC: H01M10/613
Filed: 2018-12-28
Abstract: The present application relates to the technical field of energy storage devices, and particularly relates to an installation support frame for a cell supervisory circuit, a battery pack, and an automobile. The installation support frame comprises: a management system installation portion having a management system installation surface, the management system installation surface being configured for installation of a cell supervisory circuit; and a thermally conductive portion configured to conform to the shape of a container body of a battery pack. The thermally conductive portion is connected to one end of the management system installation portion and is provided on the side at which the management system installation surface is located. The installation support frame provided by the present application is provided with the management system installation portion and the thermally conductive portion, such that heat from the cell supervisory circuit can be transferred to the container body via the thermally conductive portion, and heat within the container body can be dissipated as rapidly as possible, thereby ensuring a safe operation temperature of the cell supervisory circuit, and improving the reliability of the cell supervisory circuit and safety of the battery pack.
Patent WO-2020150867-A1 (WO)
Inventor: ZHANG YU
IPC: G02F1/13357
Filed: 2019-01-21
Abstract: A direct-type backlight source (20) and a manufacturing method therefor, and a display device. The direct-type backlight source (20) comprises: a light-emitting unit array, comprising a plurality of light-emitting units (150) axially symmetrically arranged in both a first direction and a second direction; in the first direction, the light-emitting unit array comprises a third region (D3), and further sequentially comprises a first region (D1) and a second region (D2) between a first edge (E1) and the third region (D3); in the second direction, the light-emitting unit array comprises a sixth region (D6), and further sequentially comprises a fourth region (D4) and a fifth region (D5) between a second edge (E2) and the sixth region (D6); the pitches between adjacent light-emitting units (150) in the first region (D1), the second region (D2) and the third region (D3) in the first direction are respectively a first pitch (L11), a second pitch (L12) and a third pitch (L13), and the pitches between adjacent light-emitting units (150) in the fourth region (D4), the fifth region (D5) and the sixth region (D6) in the second direction are respectively a fourth pitch (L21), a fifth pitch (L22) and a sixth pitch (L23); and the second pitch (L12) is greater than the first pitch (L11) and the third pitch (L13), and the fifth pitch (L22) is greater than the fourth pitch (L21) and the sixth pitch (L23)
Patent WO-2020150927-A1 (WO)
Inventor: LI XIUQIU
IPC: G05B15/02
Filed: 2019-01-23
Abstract: 一种智能装置、室内人体三维定位方法及智慧家庭实现方法，智能装置包括主控模块（10）及设置在边框上的上感测模块（21）、下感测模块（22），其中，上感测模块（21）、下感测模块（22）对所形成的上、下探测空间内的目标物进行距离感测，而且，下探测空间与上探测空间至少部分交叉；主控模块（10），用于实时获取感测数据，并确定目标物的三维位置坐标。
Patent WO-2019149153-A1 (WO)
Title: Communication apparatus
Inventor: CHEN SHUAI
IPC: H04B1/40
Filed: 2019-01-25
Abstract: Disclosed is a communication apparatus, comprising a phase correction unit, a first radio-frequency channel, a first analog bridge, a second radio-frequency channel and a second analog bridge, wherein the first analog bridge comprises a first input end and at least two first output ends, and the second analog bridge comprises a second input end and at least two second output ends; a first signal is sent to the first input end by means of the first radio-frequency channel, and is divided into at least two paths of first sub-signals by the first analog bridge, and the at least two paths of first sub-signals are respectively output to at least two first antenna arrays from the at least two first output ends; similarly, a second signal is divided into at least two paths of second sub-signals by the second analog bridge, and the at least two paths of second sub-signals are output to at least two second antenna arrays; and the first path of first sub-signal and the first path of second sub-signal are coupled to the phase correction unit by a coupler, and after being adjusted by the phase correction unit, the first path of first sub-signal and the first path of second sub-signal have the same phase. The communication apparatus has the advantage of being energy-saving.
Patent WO-2019237751-A1 (WO)
Title: Method and system for detecting power consumption of mobile application
Inventor: WU KAISHUN
IPC: G06F11/36
Filed: 2019-01-28
Abstract: Provided are a method and system for detecting the power consumption of a mobile application. The method for detecting the power consumption of a mobile application comprises the following steps: step S1, generating test input and running environment parameters; step S2, running a mobile application under the test input and running environment parameters, and simultaneously collecting power consumption information of the mobile application under the test input and running environment parameters; and step S3, analyzing the power consumption information to recognize whether there is a power consumption problem. According to the present invention, by means of generating the test input and running environment parameters, then simulating special running environments, such as an environment where a network component has a failure, and then running and testing a mobile application in the special running environments, more deeply hidden power consumption problems can be found; and through testing, it is found that 84% of the power consumption problems detected in the present invention are not detected in the prior art, and by solving these power consumption problems, the battery life of a mobile terminal can be prolonged to about twice the current battery life.
Patent WO-2019214300-A1 (WO)
Title: Data transmission method, device and readable storage medium
Inventor: LI XIAOJUAN
IPC: H04L45/02
Filed: 2019-01-31
Abstract: Provided in the present application are a data transmission method, device, and a readable storage medium, which are applied to a terminal device which comprises an application platform module and a modem module and stores a mapping table and a routing table. The method comprises: obtaining a URSP rule parameter of a launched application; when there is no PDU session parameter matching with the URSP rule parameter in a mapping table, establishing a first PDU session corresponding to the launched application by means of the modem module and a network device; adding an interface name of the first PDU session to the routing table, and adding a mapping relationship between the session parameter of the first PDU session and the interface name of the first PDU session to the mapping table; and routing to-be-transmitted data of the launched application to the first PDU session using the interface name of the first PDU session. The technical solution implements data transmission, and provides a scheme for the terminal device to establish a corresponding PDU session according to the obtained URSP rule parameter.
Patent WO-2020087802-A1 (WO)
Inventor: TANG YUEJUN
IPC: G06F3/041
Filed: 2019-02-19
Abstract: The present application provides a touch sensing assembly and an electronic device. the touch sensing assembly comprises: a substrate, comprising a first region, a bending region, a second region, and a binding region; and a touch sensing layer, provided on the substrate and comprising a first touch sensing block, a second touch sensing block, and a binding block, wherein the first touch sensing block is provided in the first region, the second touch sensing block is provided in the second region, the binding block is provided in the binding region, and the binding block is electrically connected to the first touch sensing block and the second touch sensing block.
Patent WO-2020124774-A1 (WO)
Title: Tft array substrate and method of manufacturing same, and oled display panel
Inventor: YU YUN
IPC: H01L27/12
Filed: 2019-02-21
Abstract: Provided in the present invention are a TFT array substrate and a method of manufacturing same, and an OLED display panel. The manufacturing method of the TFT array substrate in the present invention respectively uses a photomask manufacturing active pattern, a gate electrode, a first electrode, a via hole and an opening on an interlayer insulating layer and a gate insulating layer, a source electrode, a drain electrode, an opening on a planarizing layer and a spacer. The number of required photomasks is small; the process is easy; production efficiency can be effectively improved and product costs are lowered.
Patent WO-2019129309-A1 (WO)
Title: 地塞米松中间体的制备方法
Inventor: YANG KUN
IPC: C07J41/00
Filed: 2019-02-27
Abstract: 本发明提供了一种地塞米松中间体的制备方法，涉及原料药合成领域，是由化合物Ⅰ在缓冲盐体系中经氰化反应合成17α-CN，所得产物在弱碱性无机盐水溶液中进行转位重排反应合成17β-CN，即化合物Ⅲ，本发明与传统工艺相比，用缓冲盐体系合成17α-CN，再经转位反应合成17β-CN，有效控制了反应过程中5-CN杂质的产生，提高反应收率和纯度，降低生产成本，适合大规模生产。
Patent WO-2020010874-A1 (WO)
Inventor: QIAN QINSONG
IPC: H02M3/335
Filed: 2019-03-21
Abstract: 一种基于遗传算法的效率优化电源控制方法，基于包括前级Buck-Boost电路、后级定频LLC调压电路、采样电路、采样放大隔离电路以及以微控制器为控制核心的控制电路构成的控制系统。采样得到系统调节过程中有关效率的评价因素，包括后级输出电压V  o 和输出电流I  o ，前级输入电压V  in 和输入电流I  in 。遗传算法模块根据评估利用不同计算参数k计算出的控制参数对效率的影响，最终迭代得到最适应于该系统的的计算参数k，使得系统的工作效率达到最优。当系统负载发生变化时系统使用查找表(LUT)记录负载和输出电压对应的LLC拓扑电路中，上下管的开关死区时间。这样在负载切换时，便可以直接查找并读取对应的死区时间。
Patent WO-2019228029-A1 (WO)
Title: Quantitative moisture-proof canister
Inventor: HE TAIYUN
IPC: B65D83/06
Filed: 2019-03-22
Abstract: A quantitative moisture-proof canister, comprising a quantitative cover and a canister body for storage. The canister body (80) comprises an opening. The quantitative cover is connected to the opening of the canister body (80), a side of the quantitative cover near the canister body (80) is provided with a feeding port (62), and a side of the quantitative cover far from the canister body is provided with a discharge port (32). The feeding port (62) and the discharge port (32) are spaced apart, and positions thereof are staggered. A movable quantitative slider (50) is provided between the feeding port (62) and the discharge port (32). The quantitative slider (50) is opened thereon with one penetrating quantitative groove (52), and by means of sliding the quantitative slider (50), the quantitative groove (52) may separately be in overlapping communication with the feeding port (62) and the discharge port (32), such that a stored substance in the canister body is poured out by successively traversing the feeding port (62), the quantitative groove (52), and the discharge port (32). The foregoing quantitative moisture-proof canister has an ingenious overall structure, precise quantitative discharge, and is convenient to use and durable.
Patent WO-2019192381-A1 (WO)
Title: Methods and related devices of channel state information (csi) reporting for bandwidth part (bwp) switch operation
Inventor: CHENG CHIENCHUN
IPC: H04W52/14
Filed: 2019-03-28
Abstract: A method for reporting Channel State Information (CSI) is provided. The method includes receiving, by a User Equipment (UE), a CSI reporting configuration from a base station on a first BWP; receiving, by the UE, a first BWP switch indication from the base station to change the first BWP to a second BWP; receiving, by the UE, a second BWP switch indication from the base station to switch from an active BWP of the UE back to the first BWP; and sending, by the UE, a CSI report based on the CSI reporting configuration in a case that the UE receives a CSI reporting activation command from the base station after receiving the second BWP indication.
Patent WO-2019184989-A1 (WO)
Title: Charge release circuit and driving method therefor, and display device
Inventor: WANG YUNQI
IPC: G02F1/13
Filed: 2019-03-28
Abstract: Disclosed is a charge release circuit, comprising at least one photosensitive control circuit (10), wherein each photosensitive control circuit (10) is connected to at least one pixel circuit. Each pixel circuit comprises a discharge circuit (20) connected to the photosensitive control circuit (10), as well as a first capacitor (C1) that is connected to the discharge circuit (20) and that is configured to store a display drive signal. The photosensitive control circuit (10) is configured to control the discharge circuits (20) to be turned on in a state in which a backlight source of the display device is turned off so as to release residual charge from the first capacitor (C1), and control the discharge circuits (20) to be turned off in a state in which the backlight source of the display device is turned on so that the pixel circuit controls the display device to display.
Patent WO-2020124848-A1 (WO)
Title: 空调器的控制方法、空调器及存储介质
Inventor: ZHOU XIANGYANG
IPC: F24F11/77
Filed: 2019-03-28
Abstract: 本申请公开了一种空调器的控制方法，所述空调器包括第一出风口、第二出风口、对旋风机和单风机，所述对旋风机向所述第一出风口送风，所述单风机向所述第二出风口送风，所述空调器的控制方法包括以下步骤：获取送风距离；以及根据所述送风距离，分别获取所述对旋风机和所述单风机各个风轮相对应的目标转速；控制所述风轮以对应的所述目标转速运行。本申请还公开了一种空调器以及计算机可读存储介质。
Patent WO-2020220267-A1 (WO)
Inventor: TIAN LI
IPC: H04W28/04
Filed: 2019-04-30
Abstract: This disclosure relates to wireless communication formats that avoid conflicts in message transmissions. In one implementation, conflicts are avoided by determining that transmitting the uplink message according to a first transmission format will result in a conflict, and responsively determining to transmit the uplink message according to a second transmission format. In another implementation, conflicts are avoided by waiting to transmit a message part until a next time unit of a physical channel that is not conflicted. In another implementation, conflicts are avoided by configuring time units of a second physical channel relative to time units of a first physical channel according to an uplink time unit offset.
Patent WO-2020220273-A1 (WO)
Inventor: LIN YAN
IPC: H04L5/00
Filed: 2019-04-30
Abstract: Embodiments of the present application disclose a method for sending a sounding reference signal (SRS), and a related apparatus. The method comprises: sequentially performing, on the basis of local oscillator signals at the same frequency, analog frequency conversion on a first digital frequency conversion signal and a second digital frequency conversion signal, in which the first digital frequency conversion signal corresponds to a first SRS to be transmitted on a first carrier, and the second digital frequency conversion signal corresponds to a second SRS to be transmitted on a second carrier; and transmitting the first SRS on the first carrier within a first time period, and transmitting the second SRS on the second carrier within a second time period, wherein the second time period is later than the first time period, the sum of the first digital frequency conversion signal frequency and the local oscillator signal frequency is equal to the frequency of the first carrier, and the sum of the second digital frequency conversion signal frequency and the local oscillator signal frequency is equal to the frequency of the second carrier. During switching of the carriers for the SRSs, the local oscillator signal frequency does not need to be adjusted. Therefore, the technical solution reduces a time delay caused by an interruption of data transmission, and improves the performance of a system.
Patent WO-2019223550-A1 (WO)
Title: Shift register, gate drive circuit and display device
Inventor: DU RUIFANG
IPC: G11C19/28
Filed: 2019-05-10
Abstract: A shift register, a gate drive circuit and a display device. The shift register comprises a power consumption reduction sub-circuit (10) and an output sub-circuit (20), wherein the power consumption reduction sub-circuit (10) is connected to a clock signal terminal (CLK), a control terminal (Ctr) and an output sub-circuit (20), and the power consumption reduction sub-circuit (10) is used for outputting a signal of the clock signal terminal (CLK) to the output sub-circuit (20) under the control of the control terminal (Ctr); and the output sub-circuit (20) is connected to the clock signal terminal (CLK) by means of the power consumption reduction sub-circuit (10), the output sub-circuit (20) is further connected to an output terminal (OUTPUT) and a pull-up node (PU), and the output sub-circuit (20) is used for outputting an output signal of the power consumption reduction sub-circuit (10) to the output terminal (OUTPUT) under the control of the pull-up node (PU).
Patent WO-2020024723-A1 (WO)
Title: Magnetic therapy apparatus
Inventor: ZHANG LIMIN
IPC: A61N2/10
Filed: 2019-06-20
Abstract: Disclosed in the present invention is a magnetic therapy apparatus. The magnetic therapy apparatus comprises: a magnetic post, the magnetic post comprising at least two small magnetic blocks disposed along the axial direction of the magnetic post, the small magnetic blocks adjacent to each other along the axial direction of the magnetic post having opposite magnetic polarities, and the at least two small magnetic blocks being disposed along the circumferential direction of the magnetic post, the small magnetic blocks adjacent to each other along the circumferential direction of the magnetic post having opposite magnetic polarities; and a housing, the housing wrapping the magnetic post. Thus, the magnetic field of the small magnetic blocks is distributed along the magnetic post, and the magnetic field is contracted in the axial direction and circumferential direction of the magnetic post, thereby achieving a better contraction effect.
Patent WO-2019242708-A1 (WO)
Title: 信号传输方法、网络设备及系统
Inventor: PENG WENJIE
IPC: H04W28/24
Filed: 2019-06-21
Abstract: 本申请公开了一种信号传输方法，该方法可包括：核心网向接入网设备下发两套QoS参数，接入网设备从这两套QoS参数中选择出一套QoS参数，并向核心网指示选择出的这一套QoS参数。这一套QoS参数要求的空口速率能够被RAN支持。这样，可有效确定出应用于相关UE或相关承载或相关PDU session或相关QoS flow的QoS参数，无需对LTE基站的单板能力进行升级。而且，核心网可基于RAN侧选择的QoS参数来设置相应的QoS管理策略，如速率调整策略，便于UE与核心网之间的数据传输。
Patent WO-2020113948-A1 (WO)
Inventor: LI ZHU
IPC: B65D19/38
Filed: 2019-06-27
Abstract: Provided is a cargo loading platform, comprising a platform body (1), a first load bearing beam assembly (11), a second load bearing beam assembly (12), a third load bearing beam assembly (13) and a fourth load bearing beam assembly (14) sequentially arranged on the platform body (1) in parallel; wherein the second load bearing beam assembly (12) and the third load bearing beam assembly (13) are capable of moving in the length direction of the platform body (1); the first load bearing beam assembly (11) and the fourth load bearing beam assembly (14) are fixedly arranged on the platform body (1); the side surfaces of the first load bearing beam assembly (11), the second load bearing beam assembly (12), the third load bearing beam assembly (13) and the fourth load bearing beam assembly (14) located in the width direction of the platform body (1) are all inclined surfaces, the two opposite inclined surfaces form a groove for loading cargo; by means of the cargo loading platform, different carrying requirements are met, impact force is effectively reduced, displacement of cylindrical cargo is prevented during the transportation process, and the stability of the cargo transfer process is improved.
Patent WO-2020038106-A1 (WO)
Title: Bmc management method and system and related device
Inventor: JIA SHUAISHUAI
IPC: G06F8/65
Filed: 2019-06-27
Abstract: A BMC management method and system and a related device. The method comprises: when a BMC requests a preset operation, sending a first request instruction to an administrator IP address; if the administrator IP address determines to perform the preset operation corresponding to the first request instruction, sending a second request instruction to a super administrator IP address; and after the super administrator IP address determines, according to the second request instruction, to perform the preset operation, performing the preset operation. The BMC is provided with the super administrator IP, thereby achieving dual-user control of the BMC in a server. The present invention achieves double confirmation for performing an operation in the server, reduces the impact of an operation by an individual on the security of a server system, ensures a safe and reliable operation of the server, and provides a significant safeguard for security of server information.