baber/WOPTO huggingface dataset:
Patent WO-2019061813-A1 (WO)
Title: Esl-type tft substrate and manufacturing method therefor
Inventor: SHI LONGQIANG
IPC: H01L27/12
Filed: 2017-12-04
Abstract: Provided are an ESL-type TFT substrate and a manufacturing method therefor. According to the ESL-type TFT substrate, conducted regions subjected to plasma doping are formed on two sides of an active layer (20), and the distance between the two regions, i.e., the width (L0) of a channel region (203) is less than the distance (L1) between a source electrode (41) and a drain electrode (42), so that a relatively small actual channel length is provided, and current increase of the source electrode (41) and the drain electrode (42) can be facilitated, and the problem of small current of the source electrode (41) and the drain electrode (42) of an existing ESL-type TFT substrate can be solved. The method for manufacturing the ESL-type TFT substrate comprises: performing plasma doping on regions on two sides of an active layer (20) to form conducted regions, and setting the distance between the two regions, i.e., the width (L0) of a channel region (203) to be less than the distance (L1) between a source electrode (41) and a drain electrode (42), so that the actual channel length of TFT can be reduced, the current increase of the source electrode (41) and the drain electrode (42) can be facilitated, and the problem of small current of the source electrode (41) and the drain electrode (42) of an existing ESL-type TFT substrate can be solved.
Patent WO-2018218918-A1 (WO)
Inventor: FAN LAN
IPC: B01D53/56
Filed: 2017-12-07
Abstract: 一种脱硫脱硝烟气净化设备，其结构包括出气口（1）、支撑柱脚（2）、连接杆（3）、储料斗（4）、支撑底板（5）、隔层氧化室（6）、接线盒（7）、连接管（8）、挡板（9）、传递筒（10）、固定板（11）、热风机（12）、固定架（13）、支撑板（14）、爬梯（15），隔层氧化室（6）设有外表壳（601）、硫化催化剂层（602）、硝化催化剂层（603），外表壳（601）与支撑底板（5）焊接在一起，硫化催化剂层（602）紧贴于外表壳（601）内部，硝化催化剂层（603）设于硫化催化剂层（602）下方并与外表壳（601）焊接在一起，硫化催化剂层（602）与硝化催化剂层（603）互相平行。
Patent WO-2019080299-A1 (WO)
Title: Display device
Inventor: SHAN JIANFENG
IPC: G09G3/36
Filed: 2017-12-14
Abstract: The involved is a display device, comprising: a plurality of pixels arranged in a matrix form; an image signal line for providing a data signal for the plurality of pixels; a scanning signal line intersecting with the image signal line; a gate driving circuit for outputting a scanning signal to the scanning signal line and outputting the scanning signal to drive the scanning signal line; and a control circuit for controlling the gate driving circuit by means of a control signal, the control signal having a periodic waveform level that changes along with a level. The level of the scanning signal rises obliquely upwards from a first level to a second level in a non-perpendicular manner when at least one scanning period of the scanning signal begins, maintains at the second level as a horizontal part, and falls obliquely downwards from the second level to the first level in a non-perpendicular manner when the at least one scanning period ends.
Patent WO-2019100481-A1 (WO)
Inventor: LAN XIANGDONG
IPC: G02B27/01
Filed: 2017-12-18
Abstract: 一种调节装置及头显设备，调节装置包括：转轮（10）、瞳距调节组件及物距调节组件；其中，瞳距调节组件包括：第一螺杆（20）、与第一螺杆啮合连接的瞳距调节执行机构；物距调节组件包括：第二螺杆（30）、与第二螺杆啮合连接的物距调节执行机构；转轮的中心设有通孔（11），通孔、第一螺杆及第二螺杆同轴，转轮能沿轴线方向在第一螺杆与第二螺杆上移动；转轮移动至第一螺杆上时，转轮与第一螺杆通过连接结构连接，转轮能带动第一螺杆一同转动；转轮移动至第二螺杆上时，转轮与第二螺杆通过连接结构连接，转轮能带动第二螺杆一同转动。调节装置及头显设备仅通过转轮即可控制瞳距调节或物距调节，操作简单方便。
Patent WO-2019127006-A1 (WO)
Title: 磁控溅射阴极系统
Inventor: WANG SANJUN
IPC: C23C14/35
Filed: 2017-12-26
Abstract: 一种磁控溅射阴极系统(10)，磁控溅射阴极系统(10)包括靶材(12)和设置在靶材(12)一侧的多个电磁系统单元(14)。每个电磁系统单元(14)独立工作并能够产生不同的磁力效应，电磁系统单元(14)的磁场线穿过靶材(12)的溅射面(122)。
Patent WO-2018130090-A1 (WO)
Title: 一种洗涤剂投放盒及洗衣机
Inventor: SHU HAI
IPC: D06F39/02
Filed: 2017-12-29
Abstract: 一种洗涤剂投放盒，包括，盒体（1），具有容纳洗涤剂液体的容纳空间，所述盒体（1）的底部还设有排放孔（4）；虹吸管（2），由盒体（1）的底部向上突出，并连通容纳空间与洗衣机外桶；虹吸帽（3），包围虹吸管（2），形成供洗涤剂液体由容纳空间流向盒体（1）外部的虹吸通道；还包括，控制所述排放孔通断的开关部件（5），所述开关部件（5）可活动地设置在排放孔（4）处，并利用排放孔（4）与开关部件（5）的配合和/或盒体（1）的振动以打开或关闭所述排放孔（4）。利用了洗衣机的振动来控制打开排放孔（4），使残留的洗涤液流入外桶中，可以有效解决现有洗涤剂盒容易残留洗涤液的问题。
Patent WO-2019041719-A1 (WO)
Title: Data processing method for three-dimensional model, and 3d printing method and system
Inventor: CHEN XIANFEI
IPC: B29C64/386
Filed: 2018-01-04
Abstract: Provided are a data processing method for a three-dimensional model, and a 3D printing method and system. The data processing method comprises: placing, on the basis of a first calibration format of a first energy radiation system and a second calibration format of a second energy radiation system in a 3D printing device, a three-dimensional model within the first calibration format or the second calibration format, wherein the first calibration format and the second calibration format have an overlap. In the above method, a small-format three-dimensional model is placed within one of calibration formats of a 3D printing device having multiple energy radiation systems, such that even if the three-dimensional model is partially or entirely placed in an overlapped region, the same can be manufactured by one energy radiation system, thereby increasing the probability that a three-dimensional object can be manufactured by a single energy radiation system.
Patent WO-2019100578-A1 (WO)
Inventor: SHAO WEIDONG
IPC: F04D25/10
Filed: 2018-01-19
Abstract: 一种双向摇头的立式风扇，包括有底座（1）、连接在底座（1）上的立式支架（2）以及连接在立式支架（2）上的风扇头（3），所述立式支架（2）的上端设置有左右摇头装置（4），所述风扇头（3）的后端连接有上下摇头装置（5），所述上下摇头装置（5）包括有固接于所述风扇头（3）的摇头支架（51）以及固接于所述左右摇头装置（4）的固定支架（52），所述摇头支架（51）与固定支架（52）通过水平转轴（512）铰接，所述固定支架（52）的中部设置有第一电机（53），所述第一电机（53）的转轴上安装有小齿轮（54），所述固定支架（52）上连接有与所述小齿轮（54）啮合的摇头齿轮（55），所述摇头齿轮（55）上设置有偏心轴，所述偏心轴上铰接有连杆（56），所述连杆（56）的另一端偏心铰接于所述摇头支架（51），所述摇头齿轮（55）的齿数至少为小齿轮（54）的1.5倍。
Patent WO-2018196459-A1 (WO)
Title: 一种下载请求处理方法、装置、处理设备及介质
Inventor: QIN NINGYUAN
IPC: H04L29/08
Filed: 2018-01-31
Abstract: 本方案提供了一种下载请求处理方法、装置、处理设备及介质，适用于通信领域，该方法包括：接收终端发起的下载请求；判断所述下载请求所需的下载文件的大小是否超过预设阈值；若所述下载请求所需的下载文件的大小超过预设阈值，则释放服务器与所述终端之间的当前会话链接；在所述服务器上建立下载所述下载文件的后台线程；通过所述后台线程下载并缓存所述下载文件；将已下载完成的消息通知给所述终端，以使所述终端重新建立与所述服务器之间的新的会话链接并获取所述缓存中的所述下载文件。本方案用于解决因下载耗时较长而使得会话链接长期占用服务器的会话资源，造成系统资源的浪费的问题。
Patent WO-2019148413-A1 (WO)
Inventor: LI RUIFENG
IPC: G06F1/32
Filed: 2018-02-01
Abstract: 本发明实施例提供了一种指纹登录方法、微控制单元及电子终端，其中，指纹登录方法包括：根据检测到的对指纹传感器的非按压式触摸操作，唤醒所述指纹传感器所在的终端设备的操作系统；根据唤醒的所述操作系统发送的指纹数据采集指令，控制所述指纹传感器进行指纹数据采集；通过唤醒的所述操作系统将采集的所述指纹数据存储至所述终端设备中的设定安全区域；在检测到对所述指纹传感器的按压式触摸操作后，通过唤醒的所述操作系统判断所述设定安全区域中存储的指纹数据和指纹密码数据是否匹配，以在匹配时，进行所述操作系统的登录操作。通过本发明实施例，有效解决了使用现有的无法达到要求的MCU的指纹模组不能有效实现系统登录功能的问题。
Patent WO-2019161553-A1 (WO)
Inventor: LI XIUQIU
IPC: G07C9/00
Filed: 2018-02-24
Abstract: 一种单元门口智能机器人装置，该单元门口智能机器人装置还包括分别与主控模块相连的FM调频模块、第二功放模块及接口模块，而且，主控模块，用于在接收到物业管理中心发送的实时指令或判断满足预设条件时，对相应的背景音乐或广播信息进行处理，并向第二音响装置输出背景音乐或广播信息。
Patent WO-2019019642-A1 (WO)
Title: Application information pushing method and apparatus, and computer device and storage medium
Inventor: LIU HAO
IPC: H04L12/58
Filed: 2018-03-07
Abstract: An application information pushing method and apparatus, and a computer device and a storage medium. The method comprises: obtaining an application push task; extracting push information types and user accounts from the application push task; querying historical push records according to the extracted push information types and user accounts; according to the queried historical push records, counting the number of times of pushing respectively corresponding to the user accounts; filtering, from the extracted user accounts, user accounts where the counted number of times of pushing is smaller than a pre-set number of times of pushing; and executing the application push task according to the filtered user accounts. The application information pushing method prevents the filtered user accounts from unloading an application because of frequently receiving push messages of the same push information type, thereby avoiding the reduction in the number of users having the application.
Patent WO-2018205742-A1 (WO)
Title: 基板残材检测方法、装置以及系统
Inventor: ZHANG JIAQIN
IPC: G06T7/30
Filed: 2018-03-15
Abstract: 一种基板残材检测方法，包括：当切割后的基板(4)进入传送通路时，采集所述传送通路的实时图像(S101)；将采集到的所述传送通路的实时图像与第一基准图像进行匹配对比，根据对比结果判断所述传送通路上是否存在基板残材；其中，所述第一基准图像为无基板残材的传送通路的图像(S102)。上述基板残材检测方法，运用了图像处理和图像匹配技术，可以准确有效地检测掉落在传送通路上的基板残材，从而避免后续经过传送通路的基板(4)被划伤。还提供了一种基板残材检测装置(1)以及基板残材检测系统。
Patent WO-2018177173-A1 (WO)
Inventor: LIN LIN
IPC: H04N21/6405
Filed: 2018-03-21
Abstract: Disclosed are a method for realizing multicast and a relevant network device used for reducing a network bandwidth and an out-stream load of a live stream in a network transmission process. The method, according to the embodiment of the present application, comprises: a live service server sending a live stream injection request to a multicast resource management server; the live service server receiving a live stream injection response sent by the multicast resource management server; the live service server sending, according to the address of a live stream injection node, a live stream injection instruction to the live stream injection node; the live service server receiving a pushed stream address sent by the live stream injection node; and the live service server notifying a live source of sending, according to the pushed stream address, a live stream to the live stream injection node, such that the live stream injection node, corresponding to the pushed stream address, uses a multicast IP to carry out multicast for the live stream.
Patent WO-2019037452-A1 (WO)
Title: Rudder device and aircraft having same
Inventor: LIU RUOPENG
IPC: B64C13/30
Filed: 2018-04-19
Abstract: A rudder device and an aircraft having same. The rudder device comprises: a rudder surface (10) connected to a stabilizing surface (100) by means of a first pivot shaft (11), the first pivot shaft (11) being parallel to an axial direction of the rudder surface (10), and the rudder surface (10) comprising a first rudder surface (101) and a second rudder surface (102) which are arranged oppositely; a steering engine (20) fixed onto the stabilizing surface (100), the steering engine (20) comprising a second pivot shaft (21); a first pull rope part (31) of which the first end is connected to the second pivot shaft (21) and the second end is connected to the first rudder surface (101) of the rudder surface (10); a second pull rope part (32) of which the first end is connected to the second pivot shaft (21) and the second end is connected to the second rudder surface (102) of the rudder surface (10); a first support part (41), the first pull rope part (31) passing by the outer side of the first support part (41) away from the rudder surface; and a second support part (42), the second pull rope part (32) passing by the outer side of the second support part (42) away from the rudder surface. A pull rope part passes by a support part and is then connected to the rudder surface, such that a force moment between the pull rope part and the rudder surface is increased, and thus a transmission ratio between the steering engine and the rudder surface is increased and the mechanical efficiency of the rudder device is improved.
Patent WO-2019205047-A1 (WO)
Inventor: WANG YONG
IPC: A61K8/39
Filed: 2018-04-26
Abstract: L'invention concerne une composition biphasée pour application topique comprenant une phase aqueuse et une phase huileuse qui sont séparées, au moins un polysaccharide en tant qu'agent gélifiant hydrophile et au moins un polycondensat d'oxyde d'éthylène et d'oxyde de propylène ayant la formule (I) ci-dessous : H-(O-CH 2CH 2) x- (O-CH (CH 3) -CH 2) y- (O-CH 2CH 2) z-OH (I) dans laquelle x et z sont compris entre 2 et 150 et y est compris entre 1 et 100.
Patent WO-2018201993-A1 (WO)
Inventor: HAN SHANJUN
IPC: G06T11/40
Filed: 2018-04-28
Abstract: Disclosed in the embodiment of the invention is an image drawing method, which comprises: obtaining a target split parameter that matches a terminal; splitting a to-be-drawn image data and a drawing area corresponding to the to-be-drawn image data according to the target splitting parameter respectively, so as to obtain at least one to-be-drawn sub-image data and a drawing sub-region corresponding to each of the to-be-drawn sub-image data after the splitting process; and drawing each of the to-be-drawn sub-image data to the corresponding drawing sub-region to obtain the drawn image of the to-be-drawn image data. Also disclosed in the embodiment of the invention is a terminal.
Patent WO-2018228100-A1 (WO)
Title: 一种网络接入方法和移动终端
Inventor: ZHANG HAO
IPC: H04W24/02
Filed: 2018-05-11
Abstract: 本公开提供一种网络接入方法和移动终端，该方法包括：若接收到网络设备发送的寻呼请求消息，则在当前位置区的第一目标小区向网络设备发送第一随机接入请求；判断在目标定时器超时之前是否接收到网络设备发送的与第一随机接入请求相对应的第一响应消息；若在目标定时器超时之前未接收到与第一随机接入请求相对应的第一响应消息，则确定第二目标小区，并在第二目标小区向网络设备发送第二随机接入请求。
Patent WO-2019222926-A1 (WO)
Inventor: HONG WEI
IPC: G05D1/10
Filed: 2018-05-22
Abstract: 一种无人机控制方法、装置基站和无人机，涉及无线通信技术领域，方法包括：接收无人机的接入消息，接入消息中携带无人机的类型标识(101)；根据接入消息，获取目标监管策略信息，目标监管策略信息用于指示无人机的飞行规范(102)；根据目标监管策略信息，向无人机发送控制指令，无人机用于基于控制指令控制飞行(103)。基站通过在接收到无人机的接入消息时，根据接入消息获取无人机的目标监管策略信息，并根据目标监管策略信息控制无人机飞行，保证了无人机的飞行符合监管要求。由于基于蜂窝网络与无人机进行无线通信，通信过程不易受干扰、通信质量可靠，提高了控制无人机的准确性，可实现对无人机的有效监管。
Patent WO-2018214952-A1 (WO)
Inventor: FAN SHANSHAN
IPC: G01R19/00
Filed: 2018-05-25
Abstract: Provided are a voltage sampling circuit and a circuit system. The voltage sampling circuit comprises a differential sampling circuit for sampling a bus circuit, wherein a blocking unit is arranged in the differential sampling circuit.
Patent WO-2018228262-A1 (WO)
Title: 转轴保护及径向位移检测结构、磁悬浮电机及家用空调
Inventor: JIANG HUA
IPC: H02K7/00
Filed: 2018-06-07
Abstract: 一种转轴保护及径向位移检测结构、磁悬浮电机及家用空调，涉及磁悬浮技术领域，所述转轴保护及径向位移检测结构包括安装底座（1）以及多个检测探头（2），所述安装底座（1）设置为环形，所述安装底座（1）的内圈（3）用于支承保护静止的转轴，所述安装底座（1）的内圈（3）设有间隔设置的多个用于安装所述检测探头（2）的凹槽（4）；所述检测探头（2）与所述凹槽（4）一一对应，所述检测探头（2）朝向所述安装底座（1）内部的端面位于所述凹槽（4）内部。上述转轴保护及径向位移检测结构将轴承保护以及径向位移检测结构集成在一起，结构紧凑，体积减小，便于后续磁悬浮电机装配。
Patent WO-2019237353-A1 (WO)
Title: In-screen biological feature recognition apparatus and electronic device
Inventor: JIANG PENG
IPC: G06K9/00
Filed: 2018-06-15
Abstract: An in-screen biological feature recognition apparatus (300) and an electronic device. The in-screen biological feature recognition apparatus (300) comprises: an optical function layer (310), comprising a first linear polarizer (311) and a first quarter-wave plate (312), the first linear polarizer (311) and the first quarter-wave plate (312) being overlappingly disposed; a biological feature recognition module (320), which is used to recognize biological features according to light that is transmitted to the biological feature recognition module (320) by means of the optical function layer (310). The in-screen biological feature recognition apparatus (300) may increase the performance of in-screen biological feature recognition.
Patent WO-2018233630-A1 (WO)
Title: Fault discovery
Inventor: HUANG LEI
IPC: H04L12/24
Filed: 2018-06-20
Abstract: A fault discovery device obtains the service name and component name of a service component deployed on a host in a big data cluster; the fault discovery device determines a target configuration file comprising the service name and the component name from a plurality of pre-stored configuration files, wherein the configuration file comprises a service name, component name and fault type that are stored in association with each other; and the fault discovery device sends the fault type comprised in the target configuration file to the host so that the host carries out fault discovery according to a fault discovery policy corresponding to the fault type.
Patent WO-2019223104-A1 (WO)
Title: Method and apparatus for determining event influencing factors, terminal device, and readable storage medium
Inventor: LU SHAOFENG
IPC: G06K9/62
Filed: 2018-07-27
Abstract: The present solution is applicable to the technical field of data processing, and provides a method for determining event influencing factors, a terminal device, and a computer-readable storage medium. The method comprises: obtaining a plurality of data samples related to an event, each data sample comprising a label feature value and a plurality of factor feature values, the label feature value being used for indicating an event result, and each of the factor feature values respectively corresponding to a preset sample factor; performing fitting on the plurality of data samples and a preset learning model, and outputting the learning model subjected to the fitting as a factor structure tree; and determining factor nodes from structure nodes of the factor structure tree, and outputting the sample factors corresponding to the factor nodes as influencing factors of the event. By constructing the factor structure tree, the present solution improves the accuracy and applicability of determination of event influencing factors.
Patent WO-2019095760-A1 (WO)
Inventor: HU CHUXIN
IPC: F24H9/00
Filed: 2018-08-20
Abstract: Disclosed are a base plate assembly (40), a water tank and a water heater. The base plate assembly (40) comprises a support portion (20), the support portion (20) having a guide structure (22) for guiding a liner (30); and a base (10), with at least one support portion (20) being arranged on the base (10). The technical solution solves the problem in the prior art of the low reliability when assembling and positioning a liner.
Patent WO-2019047713-A1 (WO)
Title: Composite negative electrode active material, preparation method therefor and lithium battery
Inventor: JIANG ZHENGFU
IPC: H01M4/587
Filed: 2018-08-22
Abstract: Disclosed are a composite negative electrode active material, a preparation method therefor and a lithium battery. The composite negative electrode active material comprises a graphite core, a first coating layer coated on the surface of the graphite core and a second coating layer coated on the first coating layer, the first coating layer comprising carbon and a mixture of a nano-silicon oxide and nano-silicon, and the second coating layer comprising nano-silicon and carbon.
Patent WO-2019232938-A1 (WO)
Inventor: LI XIAN
IPC: G09F9/30
Filed: 2018-08-28
Abstract: La présente invention concerne un dispositif vestimentaire, le dispositif vestimentaire comprenant : un substrat en forme de bande; un panneau d'affichage souple, qui est disposé sur le substrat en forme de bande; et une plaque de recouvrement souple, qui est disposée sur le panneau d'affichage flexible. La présente invention peut passer d'un état plié à un état étendu, ce qui permet d'obtenir un écran relativement grand pour un utilisateur.
Patent WO-2019047847-A1 (WO)
Title: Six degrees of freedom three-dimensional reconstruction method and system for virtual reality, and portable terminal
Inventor: XIE LIANG
IPC: G06T19/00
Filed: 2018-09-05
Abstract: The present invention relates to the field of image processing, and provides a six degrees of freedom three-dimensional reconstruction method and system for virtual reality, and a portable terminal, the method comprising: acquiring a plurality of fisheye images, performing distortion correction and stereo rectification on the plurality of fisheye images, and further performing stereo matching on two adjacent images from the stereo-rectified images to obtain a disparity maps, converting the disparity maps into depth maps, and finally reconstructing a three-dimensional panoramic image by using the depth maps and the stereo-rectified images. The present invention achieves a six degrees of freedom virtual reality experiences, and provides a better sense of reality and immersion to a user.
Patent WO-2019095814-A1 (WO)
Title: 界面展示方法及装置
Inventor: WANG HAIXIN
IPC: G06Q30/06
Filed: 2018-09-13
Abstract: 本公开涉及界面展示方法及装置。该方法包括：检测界面的移动；在检测到界面移动时，突出展示与所述界面中的内容相关的信息。本公开通过在界面移动的过程中，突出展示与界面中的内容相关的信息，由此能够使用户在界面移动的过程中及时、清楚地查看界面所展示的内容，避免用户错过感兴趣的内容，节省用户浏览界面的时间。
Patent WO-2020006901-A1 (WO)
Title: Fund collection method and apparatus, computer device, and storage medium
Inventor: LIU JIAN
IPC: G06Q40/00
Filed: 2018-09-28
Abstract: A fund collection method and apparatus, a computer device, and a storage medium. Multiple UKey interfaces are provided on a front-end computer of an enterprise terminal so as to ensure normal use of bank accounts; when a fund collection task is initiated, it is not necessary to check balances of collection bank accounts by manually logging into different collection bank accounts, and it is likewise not necessary to manually perform external transfer collection of the collection bank accounts, whereas it is automatically completed by means of a financial system. The efficiency of fund collection is greatly improved.
Patent WO-2019062918-A1 (WO)
Title: Stator assembly and motor
Inventor: LIN HUANWEI
IPC: H02K3/04
Filed: 2018-09-29
Abstract: A stator assembly and motor, wherein the stator assembly (100) comprises a stator core (1) and a stator winding (2). The stator winding (2) comprises a first U-shaped conductor section (2001), a second U-shaped conductor section (2002), a third U-shaped conductor section (2003) and a fourth U-shaped conductor section (2004).
Patent WO-2020019534-A1 (WO)
Inventor: Xu Shao An
IPC: A45C5/04
Filed: 2018-10-15
Abstract: A suitcase. A first connecting strip (401) extending toward an top suitcase (102) is provided on the inner wall of a bottom suitcase (301) of a suitcase body (101), and the bottom of the top suitcase (102) is provided with a second connecting strip matched with the first connecting strip (401); the second connecting strip comprises a first connection portion (1031) and a second connection portion (1032), and an inversed L shape is enclosed by the first connection portion (1031) and the second connection portion (1032); one side of the first connecting strip (401) is abutted against the first connection portion (1031), and the top of the first connecting strip (401) is abutted against the first connection portion (1031); a filling space is enclosed by the first connection portion (1031), the first connecting strip (401), and the top of the bottom suitcase (301), a wrapping strip (103) is filled in the filling space, and the wrapping strip (103) is sewed by means of a silk thread. Therefore, a suitcase that sliding and placing are stable and use and transportation costs are low is provided.
Patent WO-2020019555-A1 (WO)
Title: Highly integrated intelligent power module and air conditioner
Inventor: SU YUQUAN
IPC: H05K13/00
Filed: 2018-10-30
Abstract: Disclosed are a highly integrated intelligent power module and an air conditioner. The highly integrated intelligent power module comprises: a fixing frame; a first installation substrate and a second installation substrate installed at the fixing frame and spaced apart from each other, wherein multiple installation positions are arranged at one side surface of the first installation substrate and one side surface of the second installation substrate; a control module correspondingly installed at the installation position at the first installation substrate; and a rectification bridge, a PFC power switch module and multiple IPM modules respectively and correspondingly installed at the installation positions at the second installation substrate, wherein the first installation substrate and the second installation substrate are connected by means of metal wires, and the control module is respectively in electrical connection with the PFC power switch module and the IPM modules by means of the metal wires and the installation position.
Patent WO-2020042352-A1 (WO)
Inventor: JIA YONGZHEN
IPC: G09F9/30
Filed: 2018-11-02
Abstract: A foldable display device, comprising at least two film layers (20), a flexible device (40), and a lubricating layer (30) of an increased optical transmittance coated between the adjacent two film layers (20).
Patent WO-2020093213-A1 (WO)
Title: 一种提高通话质量的方法、装置和终端设备
Inventor: CAO JUN
IPC: H04W36/00
Filed: 2018-11-05
Abstract: 一种提高通话质量的方法、装置和终端设备，其中，所述提高通话质量的方法，包括：接收主叫终端发送的寻呼消息（101）；将所述寻呼消息发送给所述寻呼消息对应的被叫终端（102）；若在第一预设时间段内未接收到所述被叫终端反馈的响应消息，则将所述被叫终端当前驻留小区内的目标终端重定向至所述被叫终端当前驻留小区的邻小区（103）；使得目标终端被寻呼时，能够正常的响应主叫终端发送的寻呼消息，提高了目标终端的通话质量。
Patent WO-2020087572-A1 (WO)
Title: Carte de circuit imprimé et appareil d'affichage
Inventor: HUANG BEIZHOU
IPC: H05K1/02
Filed: 2018-11-15
Abstract: L'invention concerne une carte de circuit imprimé, comprenant un connecteur, des trous de vis et une première masse, des premières bornes de masse du connecteur et des trous de vis étant respectivement reliées à la première masse, de manière à réaliser une décharge électrostatique au moyen de la première masse ; et la première masse est isolée des fils de terre sur la carte de circuit imprimé.