baber/WOPTO huggingface dataset:
Patent WO-2019184144-A1 (WO)
Inventor: OU WEIJUN
IPC: G01N33/76
Filed: 2018-07-12
Abstract: Disclosed in the present invention is an electronic detection pen, comprising a housing, a control circuit, and test paper. The test paper is used for measuring the concentration of the human chorionic gonadotropin in urine, and comprises first test paper and second test paper; the minimum detectable quantity of the human chorionic gonadotropin of the first test paper is less than that of the human chorionic gonadotropin of the second test paper; the control circuit is used for obtaining an early pregnancy week number detection result according to the chromogenic reaction of the first test paper and the chromogenic reaction of the second test paper, and outputting the detection result by means of a liquid crystal display (LCD) connected to the control circuit. By providing the first test paper and the second test paper with different minimum detectable quantities of the human chorionic gonadotropin, the hCG concentration in human urine to be tested can be deduced by means of the reaction comparison of the first test paper and the second test paper, and the hCG concentration in the urine during the early pregnancy period of a pregnant woman is associated with the pregnancy time, so that the early pregnancy week number of the pregnant woman to be tested can be detected.
Patent WO-2019015582-A1 (WO)
Title: Information notification method and mobile terminal
Inventor: ZHAO JUNJIE
IPC: G06F3/0488
Filed: 2018-07-17
Abstract: The disclosure provides an information notification method and a mobile terminal. The method comprises: upon receiving a message from a second application when a mobile terminal is displaying an interface of a first application in full screen, displaying the message in the interface of the first application, and controlling the message to move according to a preset movement direction and a movement track; and if a first touch control operation performed on the message is detected, simultaneously displaying the interface of the first application and an interface of the second application program on the touch screen, and controlling the message to be displayed in the interface of the second application.
Patent WO-2019214094-A1 (WO)
Inventor: CAO HAORAN
IPC: G09F9/33
Filed: 2018-08-02
Abstract: Provided are an OLED display structure and an OLED display screen. The OLED display structure comprises: a display panel, comprising a display area and a non-display area, wherein the non-display area comprises a connection area and a clearance area; a polarizing plate, covering the display area; a COF circuit board assembly, having a connection part, wherein the connection part covers the connection area to be electrically connected to the display panel; a pad, covering the clearance area; and a functional assembly, arranged on the polarizing plate, the connection part and the pad.
Patent WO-2020000614-A1 (WO)
Inventor: FAN FAN
IPC: H03D7/14
Filed: 2018-08-23
Abstract: La présente invention concerne un circuit mélangeur de fréquence, comprenant un circuit d'étage de transconductance, un circuit d'étage de commutation et un circuit d'étage de charge connectés électriquement en séquence; le circuit d'étage de transconductance est utilisé pour accéder à un signal de tension radiofréquence et pour convertir le signal de tension radiofréquence en un signal de courant radiofréquence; le circuit d'étage de commutation est utilisé pour accéder à un signal d'oscillation local et au signal de courant de radiofréquence, et pour utiliser le signal d'oscillation local afin de commander un transistor de niveau de commutation pour mettre en œuvre une conductance en alternance; et le circuit d'étage de charge est utilisé pour convertir un signal de courant de fréquence intermédiaire en un signal de tension pour la sortie. Le circuit d'étage de transconductance utilise une structure de technique d'empilement de transistors, augmentant le gain de conversion du mélangeur de fréquences; en outre, une structure d'inductance dégénérée de source est utilisée pour augmenter encore le gain de conversion et la linéarité du circuit.
Patent WO-2019140908-A1 (WO)
Title: Hydraulic buffer hinge
Inventor: TANG SHANPEI
IPC: E05F3/06
Filed: 2018-08-24
Abstract: A hydraulic buffer hinge, comprising a hinge container (1), a hinge body (2), a supportive hinge arm (3), a driving hinge arm (4), a torsion spring (5) that drives the driving hinge arm (4) to swing a door shut, and a damper (6) that buffers the driving hinge arm (4) swinging the door shut; a housing (8) that reciprocates relative to a hinge shaft (7) of the supportive hinge arm (3) is mounted within the hinge body (2), the damper (6) being embedded within the housing; an end portion of a piston rod (61) of the damper (6) is paired with and blocked by the hinge shaft (7) end of the supportive hinge arm (3); a swinging end of the driving hinge arm (4) and an end of the housing (8) that is adjacent to the piston rod (61) are respectively formed with a hook portion (41) and a stopping portion (81) that resist each other when the driving hinge arm (4) swings to shut the door. Since the damper (6) of the hinge is additionally provided with a housing (8), hooking engagement is simultaneously formed between the housing (8) and the swinging end of the driving hinge arm (4). When closing a door, the swinging end of the driving hinge arm (4) directly hooks the housing (8) to swing, and the housing (8) then drives the damper (6) to move and compress, and as such a cylinder of the damper (6) is well protected, effectively extending the service life of the damper (6).
Patent WO-2019105102-A1 (WO)
Inventor: SHI SHIMING
IPC: G06F3/044
Filed: 2018-09-14
Abstract: 一种触控面板、具有该触控面板的触控设备和制造触控面板的方法，该触控面板(001)包括衬底基板、触控结构和触控移位寄存器电路(210)。所述触控结构包括：触控扫描电极(004)，沿第一方向设置在所述衬底基板上；以及触控感应电极(005)，沿第二方向设置在所述衬底基板上，所述第一方向与所述第二方向相交叉。所述触控移位寄存器电路(210)设置在所述衬底基板上且与所述触控扫描电极(004)电连接，配置为向所述触控扫描电极(004)提供触控扫描信号。该触控面板(001)可以解决触控扫描信号的引线受到侧边信号干扰而负载增大和引线长度不同造成的负载不同的问题，能够提高检测精度，降低对驱动信号的要求，有利于触控与显示驱动集成的实现。
Patent WO-2020056611-A1 (WO)
Title: 用于网络切片鉴权的方法和设备
Inventor: TANG HAI
IPC: H04W12/06
Filed: 2018-09-18
Abstract: 本申请实施例提供一种用于网络切片鉴权的方法和设备，有利于实现第三方服务器对终端设备的鉴权。该方法包括：终端设备获取第一指示信息，所述第一指示信息用于指示至少一个网络切片对应的第三方服务器是否需要对所述终端设备进行鉴权。
Patent WO-2019062711-A1 (WO)
Title: Signal transmission circuit, signal transmission method and intelligent terminal
Inventor: YAN CHUNXIA
IPC: G06F3/16
Filed: 2018-09-25
Abstract: Disclosed are a signal transmission circuit, a signal transmission system, a signal transmission method and an intelligent terminal. The signal transmission circuit comprises: an earphone interface circuit, a comparison circuit and a control circuit, wherein the earphone interface circuit is used for connecting to an audio receiving device; the comparison circuit is used for collecting, by means of the earphone interface circuit, a voltage value corresponding to the impedance of the audio receiving device, comparing the voltage value with a reference voltage of the comparison circuit, and outputting a comparison result to the control circuit; and the control circuit determines, according to the comparison result, whether the audio receiving device is a digital audio device, and switches the earphone interface circuit to digital output when it is determined that the audio receiving device is a digital audio device. By means of the signal transmission circuit, the function of transmitting both analogue signals and digital signals in a compatible manner is realized, and user experience is improved.
Patent WO-2020047914-A1 (WO)
Title: Backlight structure
Inventor: ZHA GUOWEI
IPC: G02F1/13357
Filed: 2018-09-25
Abstract: A backlight structure, including a substrate (10); a light-emitting diode array layer (20) arranged on the substrate (10); a planarization layer (30) arranged on the light-emitting diode array layer (20); a composite dielectric layer (40) arranged on the planarization layer (30); a metal gate line layer (50) having several metal lines configured on the composite dielectric layer (40); a fluorescent layer (60) arranged on the metal gate line layer (50); and a diffusion layer (70) arranged on the fluorescent layer (60), wherein the composite dielectric layer (40) contains a first dielectric (41), a second dielectric (42) and a third dielectric (43), with the second dielectric (42) being sandwiched between the first dielectric (41) and the third dielectric (43), and both the refractive index of the first dielectric (41) and the refractive index of the third dielectric (43) being less than the refractive index of the second dielectric (42).
Patent WO-2020062012-A1 (WO)
Inventor: PAN YAN
IPC: C01B33/141
Filed: 2018-09-28
Abstract: Disclosed is a method for preparing a modified silica sol, comprising the following steps: diluting an alkaline silica sol having a homogeneous particle size of 30-40 nm, a specific gravity of 1.05-1.15, and serving as a seed crystal, with 10 to 15 folds of deionized water, and adjusting a pH value thereof to 11-12.5 by means of a potassium hydroxide solution in a mass fraction of 5 to 6%; heating the resulting mixed solution, the temperature being controlled at 100 to 200°C, and continuously adding a silicic acid having a specific gravity of 1.02-1.04 and a pH value of 2.0-3.0 during the heating process so as to keep the liquid level constant; and adding the resulting solution into an alkaline solution containing an aluminum element to keep the silica sol reaction solution at a pH value of 9.0 to 10.0, continuously heating for 40 to 60 h until the silica sol reaches a specific gravity of 1.250 to 1.300, and then stopping heating to terminate the reaction. Compared with a silica sol of the prior art, the modified silica sol obtained by the method shows an improved polishing rate.
Patent WO-2019200880-A1 (WO)
Title: 潜水泵支撑杆稳定装置
Inventor: LIU WEIDONG
IPC: F04D29/00
Filed: 2018-10-26
Abstract: 潜水泵支撑杆稳定装置，包括：潜水泵(1)、上支撑杆(2)、下支撑杆(3)等，潜水泵(1)一侧上部、另一侧下部分别有上支撑杆(2)、下支撑杆(3)，上、下支撑杆(2,3)有弯向潜水泵(1)侧的弯(7,8)及一小段杆头(9,10)，此小段杆头(9,10)上面有圆环(11,12)，杆头(9,10)头上有斜刃(13)，有一段绳索(14)，两头分别固定在潜水泵(1)一侧上、下支撑杆杆头(9,10)的圆环(11,12)上，绳索(14)有轮(15)，又一拉绳(16)通过轮(15)向上吊拉并在井口固定住拉绳(16)另一头，则上、下支撑杆杆头(9,10)的斜刃(13)都顶压在井壁(18)上，从而稳定住潜水泵(1)；另有一拉绳(17)，拉绳(17)一头固定在潜水泵(1)另一侧下支撑杆杆头(10)的圆环(12)上，又打结固定在上支撑杆杆头(9)的圆环(11)上，向上拉动此拉绳(17)，则上、下支撑杆杆头(9,10)斜刃(13)脱开井壁(18)，潜水泵(1)松开，继续拉则潜水泵(1)提升出井。
Patent WO-2019085847-A1 (WO)
Inventor: DING XIUJUAN
IPC: A61K31/16
Filed: 2018-10-29
Abstract: 一种大叶蒟提取物及其制备方法与应用。该大叶蒟提取物包括芝麻素、(2E，6E)-N-异丁基-7-(3，4-次甲二氧苯基)七碳二烯酰胺、(2E，4E)-N-异丁基十二碳-2，4-二烯酰胺、(2E，4E)-N-异丁基-15-苯基-2，4-二烯酰胺、(2E，4E，14Z)-N-异丁基二十烷-2，4，14-三烯酰胺、(2E，4E)-N-异丁基-13-苯基-2，4-二烯酰胺中的任意一种或一种以上的组合。该大叶蒟提取物能够抗抑郁。
Patent WO-2020047967-A1 (WO)
Inventor: SUN MINGXUE
IPC: F23D14/02
Filed: 2018-10-29
Abstract: 一种燃烧器(100)和烹饪灶具。燃烧器(100)包括分火器(30)，分火器(30)包括本体(31)和至少一根引射管(32)，本体(31)形成有混合气体槽(314)；至少一根引射管(32)设置在本体(31)下方且与混合气体槽(314)连通，当燃烧器(100)水平放置时，至少一根引射管(32)相较于水平方向倾斜设置，至少一根引射管(32)与水平方向之间的夹角为26°-50°。
Patent WO-2020098016-A1 (WO)
Title: 一种网络流量预测方法、装置及电子设备
Inventor: KE WANWAN
IPC: H04L12/24
Filed: 2018-12-05
Abstract: 本发明实施例涉及互联网技术领域，公开了一种网络流量预测方法、装置及电子设备。本发明中，网络流量预测方法，包括：建立上级网络流量预测模型，所述上级网络流量预测模型包括：线性模型；将上级网络流量预测模型中线性模型的自变量作为因变量，建立至少一层下级网络流量预测模型，并对下级网络流量预测模型中的自变量进行拆解，直至每一下级网络流量预测模型的自变量均能自然获取；将下级网络流量预测模型的计算模型代入上级网络流量预测模型中，得到完整的网络流量预测模型。使得能够通过多层网络流量预测模型对网络流量进行预测，可以探索不同业务层面变量对带宽值的影响，从而预测出更准确的客户网络流量。
Patent WO-2019120280-A1 (WO)
Title: User equipment, base station, and related method
Inventor: LIU RENMAO
IPC: H04W72/04
Filed: 2018-12-21
Abstract: The present disclosure provides a method executable by a base station, the method comprising: when user equipment (UE) adopts sub-physical resource block allocation to allocate a resource to a physical uplink shared channel (PUSCH), generating configuration information indicating that either one transmission block is mapped to only one resource unit or mapped to more than one resource unit, and sending the configuration information to the UE. The present disclosure further provides a corresponding base station, UE, and a corresponding method executable by UE.
Patent WO-2020140247-A1 (WO)
Title: Automatic notification of data changes
Inventor: HOU ZHITAO
IPC: G08B31/00
Filed: 2019-01-04
Abstract: A method provides an automatic notification manner of data changes. After collecting information related to a target user (202) such as a dataset, a data dashboard, or a data report, the analysis preference of the user can be determined based on the collected information (204). Then, upon the dataset is updated, a variety of critical data changes in the dataset may be detected as an alert (206), and a notification related to the alert may be provided to the user via various manners (208). The method does not require the user to manually configure or create an alert rule for data changes, which makes data-driven alerting much easier for the user, thereby improving the user experience.
Patent WO-2020103314-A1 (WO)
Title: 5g broadband mimo antenna system employing coupled loop antenna and mobile terminal
Inventor: ZHAO ANPING
IPC: H01Q1/36
Filed: 2019-01-07
Abstract: Disclosed are a 5G broadband MIMO antenna system employing a coupled loop antenna and a mobile terminal. The antenna system comprises at least four antenna units. The antenna unit comprises a support, a first coupling branch, a second coupling branch, a feed branch, and a ground branch. An end of the first coupling branch and an end of the ground branch overlap in a thickness direction or a length direction of the support. An end of the second coupling branch and an end of the feed branch overlap in the thickness direction or the length direction of the support. The present invention transforms a conventional loop antenna into a coupled loop antenna having three coupling regions. The coupled loop antenna system achieves high antenna efficiency and excellent isolation. The coupled loop antenna system has a simple structure, is easy to process and manufacture, and can be installed at a low vertical height, thereby facilitating a reduction in the thickness of a mobile terminal.
Patent WO-2019218713-A1 (WO)
Title: Display panel and display device
Inventor: XU CHEN
IPC: G09G3/3233
Filed: 2019-01-10
Abstract: A display panel (100) and a display device. The display panel (100) comprises a pixel circuit structure (10), a data line (12), and voltage signal lines (13, 14, 16); the data line (12) is connected to the pixel circuit structure (10) to provide a data signal (Data); the voltage signal lines (13,14,16) are connected to the pixel circuit structure (10) to provide voltage signals (ELVDD, ELVSS, Vint); the voltage signals (ELVDD, ELVSS, Vint) are constant voltage signals; the pixel circuit structure (10) comprises a first stable capacitor (C1) provided between the data line (12) and the voltage signal lines (13, 14, 16). The display panel (100) can reduce, by providing the first stable capacitor (C1), the interference of a signal on the data line (12) to a gate of a drive transistor (T1).
Patent WO-2019149060-A1 (WO)
Title: Heat exchanger, refrigerator having the heat exchanger, and heat exchange fins and design method thereof for heat exchanger
Inventor: ZHANG JIAN
IPC: F28F1/32
Filed: 2019-01-15
Abstract: A heat exchanger, a refrigerator having the heat exchanger, and heat exchange fins and a design method thereof for the heat exchanger. The heat exchanger comprises: a heat exchange pipe (100), comprising multiple parallel sections and connecting sections (130) for sequentially connecting two adjacent parallel sections; and multiple heat exchange fins (200) arranged on the heat exchange pipe (100), at least part of an outer edge of each of the heat exchange fins (200) having a curved section for agitating an airflow.
Patent WO-2020154987-A1 (WO)
Inventor: ZHOU LINBIN
IPC: A47J31/10
Filed: 2019-01-30
Abstract: 一种循环预热咖啡壶，包括主体、分别安装于所述主体上的冲泡腔（6）、供水装置、加热装置（18）、进水管（15）、出水管（10）、安装于所述主体上的控制装置、驱动装置、分流结构，所述供水装置通过进水管（15）与加热装置（18）连通，所述供水装置被设置为能够通过所述进水管（15）供水至所述加热装置（18），所述出水分别与加热装置（18）和分流结构连通，所述分流结构包括第一支路（110）和设有出水开关的第二支路（120），所述出水管（10）通过第一支路（110）与供水装置连通使得供水装置、进水管（15）、加热装置（18）、出水管（10）、第一支路（110）依次连通并能够形成循环管路，所述循环管路上设有单向阀装置（231）或水泵（234），所述控制装置和所述驱动装置电连接。该咖啡壶能够实现预热功能。另外，还提供一种循环预热咖啡壶的工作方法。
Patent WO-2020077945-A1 (WO)
Title: Multi-parallel tri-co processing apparatus and processing method for parts having large-curved surface
Inventor: CHENG GANG
IPC: B25J11/00
Filed: 2019-03-19
Abstract: A multi-parallel tri-co processing apparatus for parts having a large-curved surface, comprising: a parallel loading device (2), a serial-parallel robotic device (4), an integrated polishing device, and a tri-co control and detection system; the parallel loading device (2) comprises a support seat (2-1), a UPU drive chain (2-2), a constrain support chain (2-4), and a rotating platform (2-3); the serial-parallel robotic device (4) comprises a support frame (4-1), a UPS drive chain (4-2), a UP constrain secondary chain (4-5), a moving platform (4-3), and a two-degree-of-freedom rotator (4-4). During operation, a blank (3) is clamped on the rotating platform (2-3), and the integrated polishing device is assembled at the terminus of the two-degree-of-freedom rotator (4-4). The tri-co control and detection system enables the parallel loading device (2) and the serial-parallel robotic device (4) to cooperate with one another, achieves active compensation for processing errors, and interaction and tri-co with human and the external environment, and allows for integrated intelligent processing from blank model building to milling and polishing for parts having a large-curved surface and parts having a complex surface. The system is also stable in structure and high in precision and rigidity, and enables tri-co among multiple devices. Also disclosed is a processing method for the multi-parallel tri-co processing apparatus for parts having a large-curved surface.
Patent WO-2019196678-A1 (WO)
Title: Dental irrigator comprising water quantity stepless regulation device
Inventor: ZHOU XING
IPC: A61B1/24
Filed: 2019-03-29
Abstract: A dental irrigator comprising a water quantity stepless regulation device in the present invention comprises a spray head, a spray gun, a control switch, a container, a water pipe, and the water quantity stepless regulation device. The water quantity stepless regulation device comprises a regulating switch, a controller, and a signal output device. The regulating switch can continuously regulate a signal output by the controller, so as to continuously regulate the pressure of fluid sprayed by the spray gun. When using the dental irrigator comprising the water quantity stepless regulation device in the present invention, a user can regulate the water pressure to the user's most comfortable degree according to the tolerance degree and preference, thereby increasing the cleaning effect and comfort level of the dental irrigator during using. The dental irrigator comprising the water quantity stepless regulation device in the present invention can also be connected to an oral observation instrument for use, so as to regulate the water quantity and clean teeth and the oral cavity under direct view, and recording the cleaning process by photographing and imaging.
Patent WO-2020107779-A1 (WO)
Title: Liquid crystal display panel
Inventor: CHENG YAN
IPC: G02F1/1335
Filed: 2019-04-22
Abstract: A liquid crystal display panel, having a via hole region (8) and a display region, and comprising a backlight film layer, a lower polarizer (2), a TFT layer (3), a color film substrate (4) and an upper polarizer (5) which are disposed in sequence. The backlight film layer comprises a reflective sheet, a light guide plate (12), a diffusion sheet (13), a lower light enhancement layer (14) and an upper light enhancement layer (15) which are disposed in sequence. In the via hole region (8), a single-sided black shading adhesive is attached to the lower surface of the reflective sheet. The reflective sheet comprises a first reflective sheet (111) and an upwards bent second reflective sheet (112). The second reflective sheet (112) is bent upwards to fix the backlight film layer. The black shading adhesive comprises a first black shading adhesive (61) and an upwards bent second black shading adhesive (62). The second black shading adhesive (62) is bent upwards to form a black barrier wall to shield the light guide plate (12). An entire black matrix is very narrow, which can prevent light leakage and is simple and feasible, thereby greatly reducing costs and saving on the production time.
Patent WO-2019206326-A1 (WO)
Title: Improved t-cell therapy method
Inventor: WANG YU
IPC: C12N5/00
Filed: 2019-04-28
Abstract: The present invention relates to the field of biomedicine. Specifically, disclosed in the present invention is an improved T-cell therapy method. More specifically, disclosed in the present invention is enhancing the cancer therapy effect of a therapeutic T cell (such as CAR-T or TCR-T cell) by expressing living cell stimulation of cancer-related antigens.
Patent WO-2020223917-A1 (WO)
Inventor: HUANG GAOFENG
IPC: G06F21/60
Filed: 2019-05-08
Abstract: A method and apparatus for implementing secure multi-party computation, and a computer device and a storage medium. The method comprises: a proxy server receives a computation request sent by a first MPC node (S301), wherein the first MPC node is one of a plurality of MPC nodes, and a callback function of each of the plurality of MPC nodes is registered in the proxy server; in response to the computation request, the proxy server sends the computation request to each MPC node by calling the callback function of each MPC node (S302); in the case of determining that each MPC node receives the computation request, the proxy server sends a computation start notification to each MPC node by calling the callback function of each MPC node (S303), wherein the computation start notification is used for indicating each MPC node to execute the secure multi-party computation. According to the method, the secure multi-party computation cooperation service can be constructed in a more flexible and configurable manner, and the task cooperation efficiency and the computation efficiency are effectively improved.
Patent WO-2019218963-A1 (WO)
Inventor: HU QI
IPC: G09G3/3233
Filed: 2019-05-13
Abstract: 一种老化检测电路、老化补偿电路、显示面板和老化补偿方法。老化检测电路包括：第一电流镜电路(110)、第二电流镜电路(120)、电压转换器(130)和模数转换器(140)，其中，第一电流镜电路(110)的输入端与初始参考电压端(Vref0)以及待检测的发光二极管(OLED)的阳极电连接，其输出端与第二电流镜电路(120)的输入端电连接；第二电流镜电路(120)的输出端与电压转换器(130)的输入端电连接。
Patent WO-2020098255-A1 (WO)
Inventor: WU KONGXIANG
IPC: F24F11/70
Filed: 2019-05-29
Abstract: L'invention concerne un climatiseur et un procédé et un appareil de commande associés. Le procédé de commande d'un climatiseur consiste : à acquérir, après réception d'un signal de mise sous tension d'une déshumidification, une température au thermomètre sec intérieure, une humidité relative intérieure et une humidité relative cible ; à calculer une température de point de rosée d'un environnement intérieur en fonction d'une température de l'environnement intérieur et d'une humidité relative de l'environnement intérieur ; à calculer une température de point de rosée cible en fonction de la température de l'environnement intérieur et de l'humidité relative cible ; à calculer une température de tuyau cible d'une unité intérieure en fonction de la température de point de rosée de l'environnement intérieur ; et à effectuer une commande de déshumidification sur un climatiseur en fonction de la température de tuyau cible de l'unité intérieure, de sorte que la température de point de rosée de l'environnement intérieur et la température de point de rosée cible satisfont à une condition prédéfinie. Le procédé peut effectuer une commande de déshumidification intelligente, et améliorer un effet de déshumidification, satisfaisant ainsi aux exigences de confort d'un utilisateur.