baber/WOPTO huggingface dataset:
Patent WO-2020014955-A1 (WO)
Title: Shaver and waterproof charging structure
Inventor: MENG FANDI
IPC: B26B19/38
Filed: 2018-07-20
Abstract: A shaver and a waterproof charging structure, comprising a shell (10) and a control assembly. The interior of the shell (10) is provided with an accommodating cavity (13); one side of the accommodating cavity (13) is provided with a mounting opening (14); the control assembly comprises a main board (20) located at the accommodating cavity (13), a charging interface component (30) provided at the mounting opening (14), and an electrical connection member (40) that electrically connects the main board (20) and the charging interface component (30); a sealing component (50) is provided at the mounting opening (14) and located between the charging interface component (30) and the shell (10). In the present invention, the control assembly is split into the main board (20) and the charging interface component (30), and the main board and the charging interface component are separately sealed, so that even though a water seepage phenomenon occurs, the main board (20) located inside the accommodating cavity (13) is not affected, short circuit and poor contact cannot occur, and the main board does not need to be maintained or replaced, and therefore, the maintenance costs are saved.
Patent WO-2019019980-A1 (WO)
Title: Forum management method
Inventor: CHEN DAZHI
IPC: H04L12/24
Filed: 2018-07-23
Abstract: A forum management method comprises the following steps: creating system roles, the roles being independent individuals rather than a group/class; setting forum sections, a forum comprising one or more forum sections; setting participating roles/management roles in each forum section, and setting permissions of the participating roles/management roles in the forum section; and associating users with roles in a system. The users use the forum according to the permissions of the associated roles of the users in the forum; one role can be only associated with a unique user in a same period; and one user is associated with one or more roles. Permissions in the forum sections are assigned to the roles; an employee obtains a corresponding permission thereof in the forum by means of the roles associated with the corresponding user; when an employee leaves or transfers a position, seamless connection can be achieved without lag or omission of the forum permission setting; the normal visit of the employee to the forum is not affected, and the risk of confidential information leakage is avoided.
Patent WO-2020029296-A1 (WO)
Inventor: CHEN WENHONG
IPC: H04W72/12
Filed: 2018-08-10
Abstract: 本发明公开了一种信道状态信息上报方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序，能够降低反馈信令的开销，并避免占用大量上行资源，其中方法包括：根据至少一个预设条件，确定CSI上报中所包含的波束信息的数量；其中，所述波束信息的数量为全部波束中的部分波束对应的波束信息的数量；根据确定的波束信息的数量，进行CSI上报；其中，所述至少一个预设条件包括以下至少之一：触发所述CSI上报的DCI；所述CSI上报的传输参数；所述CSI上报对应的物理资源。
Patent WO-2019052308-A1 (WO)
Title: Total flavonoid extract from gynura formosana kitam., preparation method thereof, and use of same in preparing drug or health product related to alcoholic fatty liver disease
Inventor: CHEN ZHILIANG
IPC: A61K36/28
Filed: 2018-08-17
Abstract: A total flavonoid extract from Gynura formosana Kitam., comprising, in weight percent, 80-85% of rutin. A method for preparing the total flavonoid extract from Gynura formosana Kitam. comprises solvent extraction, complex enzymatic hydrolysis, and separation and purification by a macroporous resin. The total flavonoid extract from Gynura formosana Kitam. is used to prepare a drug or health product related to alcoholic fatty liver disease.
Patent WO-2019192129-A1 (WO)
Title: Customer data security access method and device based on mobile terminal
Inventor: LIU JUNTING
IPC: H04L29/06
Filed: 2018-08-21
Abstract: The present application relates to a customer data security access method and device based on a mobile terminal. The customer data security access method based on a mobile terminal comprises: when a mobile terminal runs a customer management application, performing identity verification on an access user, the access user requesting customer data access; when the access user passes the identity verification, requesting a server to feed back access authority of the access user according to identity information of the access user; and providing customer data access for the access user according to the access authority of the access user. The customer data security access method based on a mobile terminal provided by the present application solves the problem in the prior art of poor security for accessing customer data by means of an external network.
Patent WO-2020037533-A1 (WO)
Title: Bifidobacterium longum subsp. infantis ccfm687 and fermented food and application thereof
Inventor: CHEN WEI
IPC: A61P25/24
Filed: 2018-08-22
Abstract: Bifidobacterium longum subsp. infantis CCFM687, a fermented food thereof, and an application of the same in preparing a drug, health care product, or food against depression, autism, inflammatory bowel disease, obesity, or type 1 diabetes.
Patent WO-2020042127-A1 (WO)
Inventor: HUANG YANLIN
IPC: B01J37/03
Filed: 2018-08-30
Abstract: Disclosed are a bismuth tellurate/bismuth oxide heterojunction material, a preparation method therefor and an application thereof. The chemical general formula of the bismuth tellurate/bismuth oxide heterojunction material provided by the present invention is BiTe 3 O 7.5 /Bi 2 O 3 , wherein the molar ratio of Bi 2 O 3  to BiTe 3 O 7.5  is (1-10):100. The bismuth tellurate/bismuth oxide heterojunction material provided by the present invention is prepared by using a chemical sol-gel method. The obtained heterojunction material can absorb light within an ultraviolet-visible light range, and can efficiently catalyze the degradation of organic dyes such as methylene blue. Compared with a single-phase BiTe  3 O 7.5  catalyst, the heterojunction photocatalytic material prepared by compounding bismuth tellurate/bismuth oxide can better absorb the visible light and generate a large number of electron-hole pairs, and effectively realizes electron-hole separation, thereby improving the catalytic efficiency.
Patent WO-2019042459-A1 (WO)
Title: Digital headset
Inventor: CAI YAN
IPC: H04R1/10
Filed: 2018-09-04
Abstract: Disclosed is a digital headset. The digital headset comprises an audio input module, a microprocessor, a digital signal processor, and an audio output module. The audio input module comprises a primary microphone and a secondary microphone. The primary microphone is configured to receive a first sound signal comprising a first voice signal and a first environmental noise signal, and the secondary microphone is configured to obtain a second sound signal comprising a second environmental noise signal. The microprocessor is configured to communicate with a terminal device via a USB Audio protocol, and generate, according to a noise reduction command input by a user, a noise reduction control instruction such that a noise reduction unit in the digital signal processor is controlled to analyze and process the second environmental noise signal to obtain a noise reduction signal having a same magnitude but opposite phase with respect to the second environmental noise signal, and cancel the noise reduction signal by using the first environmental noise signal so as to obtain a noise-reduced first sound signal, and output the same through the audio output module. The digital headset ensures fidelity of a first voice signal in use and improves sound quality of an output signal.
Patent WO-2019052379-A1 (WO)
Title: Tooth brushing result presentation method and system
Inventor: ZHENG HONG
IPC: G16H40/67
Filed: 2018-09-05
Abstract: Disclosed in the present invention are a novel tooth brushing result presentation method and system. The technical solution used by the present invention is: a tooth brushing result presentation system, comprising a tooth brushing monitoring device and a tooth model, wherein the tooth brushing monitoring device comprises a motion sensor and a first data exchanger; the tooth model comprises a comparator, an actuating element, a memory having preset standard data stored thereon, and a second data exchanger; the motion sensor is used for detecting a tooth brushing motion behavior of a user to obtain behavior data; the first data exchanger is suitable for establishing a communicational connection with the second data exchanger; the comparator is suitable for comparing the behavior data received by the second data exchanger with the preset standard data to obtain a comparison result; the actuating element operates according to the comparison result in order to present the comparison result.
Patent WO-2019047895-A1 (WO)
Title: Method for networking, terminal, and internet-of-things platform
Inventor: ZHAO ZHIHUA
IPC: H04W52/02
Filed: 2018-09-06
Abstract: A method for networking, a terminal, and an Internet-of-Things platform are provided. The method for networking comprises the following steps: waking up from a power-saving mode after receiving a wake-up message via a near field communication function; and networking with the Internet-of-Things platform after waking up.
Patent WO-2019062718-A1 (WO)
Title: Lighting device
Inventor: LIU CHAOBO
IPC: F21W131/103
Filed: 2018-09-25
Abstract: A lighting device (100') comprises a lamp body (1'), a light-source module arranged in the lamp body (1'), and a translucent element (41') covering the light-source module. The light-source module comprises a plurality of lenses (3') and a light-emitting unit (2') disposed in each of said lenses (3'); the light emitted by the light-emitting units (2') is emitted through the translucent element (41') after passing through and being distributed by the lenses (3'). The translucent element (41') is arc-shaped, such that the angle of incidence corresponding to the incident light at any point on the translucent element (41') is less than 45 degrees, which reduces the reflectivity of the translucent element (41') with respect to incident light, and causes only slight change to light distribution as light passes through the translucent element (41'), thus increasing the light distribution effectiveness of the lighting device.
Patent WO-2020062007-A1 (WO)
Title: 抛物线型波能利用式防波堤
Inventor: ZHANG CHONGWEI
IPC: E02B3/06
Filed: 2018-09-28
Abstract: 抛物线型波能利用式防波堤，包括带抛物线形开口阵列的浮式防波堤结构和振荡浮子式波浪能发电系统。在防波堤迎浪面布置抛物线形开口阵列，开口壁面将外海传入波浪反射至各抛物线形开口的焦点位置处，实现波浪能聚焦，将振荡浮子式波浪能发电装置的浮子结构置于各焦点位置处，实现可俘获能量的最大化。
Patent WO-2019237577-A1 (WO)
Title: Screen locking method and device, and computer-readable storage medium
Inventor: CAI JINSHENG
IPC: G06F3/0484
Filed: 2018-09-28
Abstract: The present application discloses a screen locking method and device, and a computer-readable storage medium. The method comprises: acquiring unlocking information for unlocking provided by a current user; when the unlocking information is first password information, controlling a main interface of a terminal to be unlocked, and configuring a terminal interface to be in a light-up mode in which a screen is locked after a set time; and when the unlocking information is second password information, controlling the main interface of the terminal to be unlocked, and configuring the terminal interface to be in a light-up mode in which the screen is not locked after a set time; wherein if the terminal interface is in the light-up mode in which the screen is not locked after a set time, the terminal is not locked when the screen thereof is turned off within a preset time length. The solution provided by the present application does not require a user borrowing a terminal to enter a password multiple times during use, thereby improving the user experience.
Patent WO-2020082397-A1 (WO)
Inventor: LU JIHU
IPC: E04B1/86
Filed: 2018-10-29
Abstract: Disclosed is a decorative board, comprising: a base body (10), with a bottom face thereof recessed upward and provided with several concave cavities (14) arranged side by side, with the cavities (14) being filled with a silicon dioxide aerogel (13); an outer sound insulation layer (20) arranged at the bottom face of the base body (10), with a top face of the outer sound insulation layer being provided with several first through holes (21) reducing in diameter from top to bottom and located between two adjacent cavities (14) and in communication with the adjacent cavities (14); a foam sound insulation layer (30) arranged at a bottom face of the outer sound insulation layer (20); and an inner sound insulation layer (50) arranged at a bottom face of the foam sound insulation layer (30), with a top face of the inner sound insulation layer being provided with several second through holes (51) increasing in diameter from top to bottom.
Patent WO-2020107135-A1 (WO)
Title: 一种金属表面处理的真空渗锌方法及其制备方法
Inventor: LI YICHEN
IPC: C23C10/36
Filed: 2018-11-27
Abstract: 一种金属表面处理的真空渗锌方法，包括以下步骤：对待处理的钢铁制件表面进行除油、除锈、水洗和干燥处理，将所述钢铁制件与渗剂、填充剂、助剂放入真空渗锌炉内，密封抽真空至10-9.65 kPa，然后加热至70-85℃，恒温10-15 min；接着抽真空至1.05-0.56 Pa并加热至400-450℃，恒温150-170 min，冷却至100℃以下出炉，将出炉后的钢铁制件放入水洗池内进行冲洗，将冲洗后的钢铁制件进行烘干。所述渗锌剂由以下质量配比的组分组成：锌粉80-95，铝粉2-6，金粉0.8-1.7，镍粉0.4-0.8，所述填充剂由以下质量配比的组分组成：石英砂50-60，粒度40-80目。通过上述技术方案，解决了现有技术中金属表面处理方法处理的金属构件不能满足用户耐腐蚀程度的要求。
Patent WO-2020037847-A1 (WO)
Title: Alignment test device and method of liquid crystal panel
Inventor: TIAN XINBIN
IPC: G02F1/13
Filed: 2018-11-15
Abstract: An alignment test device and method of a liquid crystal panel. A plate electrode (21) and a mark to be tested (29) are placed oppositely to constitute a plate capacitor (C0); a series circuit consists of the plate electrode, the mark to be tested, a voltage source (U0), and a current source (I0); then the capacitance value of the plate capacitor (C0) is measured by means of a capacitance measurement module (22); alignment test may be performed according to the measured capacitance value. In the process of the in-plant liquid crystal panel manufacturing, for test items on which optical alignment is performed relatively difficultly for array test, cell test, COF bonding and the like, the alignment test at high precision may be realized, the costs of a test device are relatively low, and a test manner is simple and easy to operate.
Patent WO-2020097957-A1 (WO)
Inventor: YANG JIDONG
IPC: G09G3/36
Filed: 2018-11-21
Abstract: 提供了一种显示装置(100)及显示装置(100)的驱动方法。显示装置(100)包括显示面板(110)；显示面板(110)包括：多个奇数列像素电极(113)和多个偶数列像素电极(114)；第一公共电极(118)与奇数列像素电极(113)配合驱动形成奇数列像素；第二公共电极(119)与偶数列像素电极(114)配合驱动形成偶数列像素；其中第一公共电极(118)和第二公共电极(119)分别设置为连接到不同的电信号。
Patent WO-2020087618-A1 (WO)
Inventor: HUANG XIAOYU
IPC: G09G3/36
Filed: 2018-11-29
Abstract: Provided are a driving circuit and a display driving device, comprising: when a signal processing module acts on any control signal, only the path of the display signal outputting to the sources of transistors in a portion of the corresponding sub-pixels is turned on, enabling this portion to complete the display of sub-pixels. At the same time, the reference voltage is connected to the reference voltage terminal of the other portion of the corresponding sub-pixels, so that the pixel electrode of the other portion is charged to the reference voltage. On such basis, before each control signal is inverted, a portion of the sub-pixels is in operation, and the other portion is precharged to the reference voltage, thereby improving the charging efficiency of the pixel electrodes, and ensuring that the voltage on the pixel electrodes can be switched to a target voltage.
Patent WO-2019128885-A1 (WO)
Title: 信道状态信息获取方法及装置
Inventor: ZHANG SHUJUAN
IPC: H04B7/04
Filed: 2018-12-21
Abstract: 本公开提供了一种信道状态信息获取方法及装置，其中方法包括：确定与参考信号对应的控制信道资源；根据控制信道资源的参数，获取参考信号对应的信道状态信息。
Patent WO-2019137423-A1 (WO)
Title: Communication method and related apparatus
Inventor: SHI YUAN
IPC: H04W28/16
Filed: 2019-01-10
Abstract: Provided are a communication method and a related apparatus. The method comprises: before acquiring remaining minimum system information (RMSI) transmitted by a network side apparatus, dividing a precoding resource block group (PRG) at an initial bandwidth part; and communicating with the network side apparatus at the initial bandwidth part.
Patent WO-2020093608-A1 (WO)
Title: Shielding apparatus for proton therapy system
Inventor: WANG JINLONG
IPC: A61N5/10
Filed: 2019-01-25
Abstract: A shielding apparatus for a proton therapy system. The shielding apparatus is a multi-compartment structure comprising a synchrotron compartment and a rotatable gantry compartment. The synchrotron compartment is in communication with the rotatable gantry compartment. The rotatable gantry compartment comprises an upper rotatable gantry compartment section, a lower rotatable gantry compartment section, and a gantry recess formed between the upper rotatable gantry compartment section and the lower rotatable gantry compartment section. The upper rotatable gantry compartment section is configured to be in communication with the synchrotron compartment.
Patent WO-2020029561-A1 (WO)
Title: Compressor and refrigeration apparatus
Inventor: YUAN SHANNA
IPC: F04B39/02
Filed: 2019-01-28
Abstract: Disclosed are a compressor and a refrigeration apparatus. The compressor comprises a machine body, wherein the machine body is internally provided with a cylinder (3), and a piston mechanism and an oil storage part (5) which are arranged inside the cylinder (3); the piston mechanism comprises a piston head (41) and a piston rod (42); the oil storage part (5) is used for storing a lubricating fluid; an outer wall of the piston rod (42) is provided with a first oil storage tank (61); and the machine body is further provided with an oil suction line (7), with an oil suction end (71) of the oil suction line (7) being in communication with the oil storage part (5), and an oil discharge end (72) thereof being in communication with an inner wall of the cylinder (3). When the piston mechanism performs compression in a reciprocating motion in an axial direction of the cylinder (3), the oil discharge end (72) of the oil suction line (7) and the first oil storage tank (61) can be switched between a state in which same are in communication with each other and a state in which same are separated from each other. According to the compressor, by means of providing, in the piston mechanism, an oil storage tank and an oil suction line (7) in communication with the oil storage tank, when the compressor is in operation, the piston mechanism can be lubricated by a lubricating fluid that is automatically drawn under negative pressure generated during the reciprocating motion thereof, thereby simplifying the internal structure of the compressor and improving the stability of operation of the compressor.
Patent WO-2020199122-A1 (WO)
Inventor: WU JIANJUN
IPC: G06F3/041
Filed: 2019-04-02
Abstract: The present invention provides a touch control substrate, comprising: a base substrate comprising a first surface and a second surface which are opposite to each other; a touch control component disposed on the first surface of the base substrate; and an electrostatic discharge protection device disposed on the outer side of the touch control component. The electrostatic discharge protection device comprises: a first protection portion disposed on the first surface of the base substrate; a second protection portion disposed in a layer different from the layer where the first protection portion is disposed; and a connection portion connecting the first protection portion and the second protection portion. The present invention further provides a touch control screen and an electronic device.
Patent WO-2020172962-A1 (WO)
Title: 一种显示面板及其制作方法、显示装置
Inventor: ZHENG YUAN
IPC: H01L51/52
Filed: 2019-04-16
Abstract: 本申请涉及一种显示面板及其制作方法、显示装置，该显示面板包括：衬底基板，衬底基板包括显示区域以及位于显示区域周边的非显示区域；第一阻挡层，位于非显示区域上且环绕显示区域边缘设置；第二阻挡层，位于第一阻挡层上，其中，第二阻挡层包括至少两圈第一阻挡壁，第一阻挡壁环绕显示区域四周设置。
Patent WO-2020133831-A1 (WO)
Title: 电池固定结构及终端
Inventor: LIU KANG
IPC: H01M50/202
Filed: 2019-04-20
Abstract: 本申请涉及一种电池固定结构。该固定结构包括中框、后盖、支架和电池。其中所述中框内设有用于收容所述支架和所述电池的收容腔，所述后盖与所述中框固定连接并覆盖所述收容腔。所述支架与所述中框可拆卸固定，所述支架与所述电池粘贴固定，所述电池与所述中框及所述后盖均隔有间隙。本申请电池固定结构通过支架实现电池与中框之间的转接，支架与中框的可拆卸固定方式代替了电池直接粘贴在中框上，便于电池的拆卸和安装。同时支架也提高了中框的刚强度，可以降低终端的整体厚度。
Patent WO-2019218951-A1 (WO)
Title: Method and terminal for transmitting file
Inventor: ZHAO YAN
IPC: H04W76/11
Filed: 2019-05-13
Abstract: Embodiments of the present invention relate to a method and a terminal for transmitting a file. The method comprises: a first terminal receiving a request for transmitting a file to a second terminal; the first terminal establishing, according to multiple communication modes supported by both the first terminal and the second terminal, multiple first communication connections to the second terminal; and the first terminal transmitting the file to the second terminal via at least one of the multiple first communication connections. The embodiments of the present invention are simple to use and achieve a high transmission rate.
Patent WO-2020143157-A1 (WO)
Title: Time-lapse photography device and method
Inventor: LIAO BORONG
IPC: H04N5/235
Filed: 2019-05-31
Abstract: Disclosed in the present application is a time-lapse photography device, comprising an image photosensitive module, a control module, and a video compression module. The image photosensitive module is used for capturing a signal-frame image; the control module is used for controlling, according to a photography parameter set by a user, the image photosensitive module to capture multiple single-frame images; the video compression module is used for synthesizing the multiple single-frame images captured by the image photosensitive module into a playable video file. The time-lapse photography device provided by the present application can capture high-definition time-lapse videos. Also disclosed in the present application is a time-lapse photography method.
Patent WO-2021016966-A1 (WO)
Title: Multi-wavelength light source and optical chip
Inventor: CHEN HONGMIN
IPC: H04J14/02
Filed: 2019-07-31
Abstract: Disclosed are a multi-wavelength light source and an optical chip, wherein same are used for improving the performance of a wavelength division multiplexing communication system. The multi-wavelength light source comprises a laser, an optical modulator, an optical mixer, an optical demultiplexer and an optical power regulator which are coupled in sequence, wherein the laser is used for generating a first optical signal; the optical modulator is used for modulating the first optical signal generated by the laser to generate a second optical signal, and the second optical signal comprises at least two wavelength components; the optical mixer is used for carrying out mixing on the basis of the at least two wavelength components in the second optical signal to generate a third optical signal, and the third optical signal comprises at least four wavelength components; the demultiplexer is used for separating the at least four wavelength components in the third optical signal from the third optical signal; and the optical power regulator is used for regulating, according to a set power threshold, the power of the wavelength components obtained through separation by the demultiplexer.
Patent WO-2020206888-A1 (WO)
Inventor: PAN LIUYUN
IPC: A61C17/34
Filed: 2019-08-06
Abstract: An electric toothbrush, comprising a handle (2), a toothbrush head (3) and a charging base (1); one end of the handle (2) can output ultrasonic vibration, the toothbrush head (3) can simultaneously cover the upper and lower rows of teeth of the human body, and the toothbrush head (3) can be provided on one end of the handle (2) and vibrates along with the end of the handle (2) to clean the upper and lower rows of teeth at the same time; the charging base (1) can be provided at the other end of the handle (2) and charges the handle (2); the charging base (1) comprises a sterilization device (11) used for sterilizing the handle (2) and the toothbrush head (3). The toothbrush head (3) of the electric toothbrush can simultaneously cover the upper and lower rows of teeth of the human body, is convenient to operate, and can be charged and sterilized by means of the charging base (1) after use. The described toothbrush has complete functions and a wide application range.