baber/WOPTO huggingface dataset:
Patent WO-2020211019-A1 (WO)
Title: Document processing system and method wherein permission is activated in real time via mobile payment
Inventor: LI CHEN-CHANG
IPC: G06Q20/32
Filed: 2019-04-17
Abstract: Provided are a document processing system and method wherein a permission is activated in real time via a mobile payment. The system comprises a mobile apparatus (10), a document processing apparatus (20) and a cloud management server (40). A group of setting parameters are sent to the cloud management server (40) by means of the document processing apparatus (20), the cloud management server (40) produces specific graphic code conversion certificate information according to the group of setting parameters, so that the document processing apparatus (20) provides graphic code information according to the graphic code conversion certificate information, and a payment procedure is executed by means of the mobile apparatus (10) according to the graphic code information. When the payment procedure is complete, an execution command is sent in real time by means of the cloud management server (40), so as to drive the document processing apparatus (20) to execute a corresponding document processing action. The present invention increases the convenience and efficiency of a user utilizing the document processing apparatus.
Patent WO-2020206709-A1 (WO)
Inventor: ZHANG XIANG
IPC: B60Q1/50
Filed: 2019-04-18
Abstract: A vehicle information interaction apparatus comprises a display screen, a processor, a memory, and a wireless communication module. The display screen comprises a substrate made from a flexible material or a rigid material. Multiple display units are arranged in the form of an array on a first surface of the substrate. An angle between the display units can change in response to a change in the first surface. The processor, the memory, and the wireless communication module are all fixed to a second surface opposite the first surface. The processor is electrically connected to the display unit, the memory, and the wireless communication module, and is for acquiring pre-configured display information and pre-configured display mode information received by the wireless communication module, storing the pre-configured display information and the pre-configured display mode information in the memory, and outputting the pre-configured display information to the display unit according to the pre-configured display mode information. The apparatus can be controlled by a smart terminal so as to dynamically configure different linguistic expressions or animations, thereby facilitating information communication between vehicles.
Patent WO-2020015426-A1 (WO)
Title: Light-emitting apparatus for plant illumination
Inventor: LIN JINTIAN
IPC: H01L33/50
Filed: 2019-04-26
Abstract: A light-emitting apparatus for plant illumination, comprising a substrate (116) and a lens (111) seamlessly connected to the substrate (116), wherein a groove is provided in the substrate (116); a blue light LED chip (114), a phosphor adhesive layer (115), and a blue light absorption layer (113), which are located in the groove and are successively arranged in a stacked manner, are provided in a space formed by the substrate (116) and the lens (111); the phosphor adhesive layer (115) contains far-red light phosphor; and the general chemical formula of the far-red light phosphor is: A  3-x M  y Ga  5-y-z O  12-y N  y : (zCr  3+ , xCe  3+ ), wherein A is selected from at least one of Lu and Y, and A necessarily contains Lu, and M is selected from at least one of Si, Zr and Hf; and 0.001≤x≤0.05, 0.01≤z≤0.08, and 0.01≤y≤0.8. The light-emitting apparatus has very broad application prospects in plant illumination.
Patent WO-2020220287-A1 (WO)
Inventor: WANG MINGXIN
IPC: H04N21/431
Filed: 2019-04-30
Abstract: 本申请公开了一种视频处理的方法及装置，包括：图形层可以将包含空洞区域的图形图像提交至显示合成器，其中，该空洞区域为图形图像中用于显示视频层的视频图像的区域，然后，视频层可以确定所述空洞区域在该图形图像中的位置信息，并将该空洞区域的位置信息与第一视频帧图像一起提交至显示合成器，这样，显示合成器可以将图形图像中空洞区域的位置作为第一视频帧图像在显示图像中的实际显示位置，从而可以使得显示界面上视频播放的实际显示位置与空洞区域保持一致，进而可以避免显示界面的空洞区域内出现黑边或者显示界面上的图形元素遮挡部分/全部视频内容。
Patent WO-2020062878-A1 (WO)
Title: 一种适用于地下式水处理构筑物的无风管通风方法
Inventor: ZHANG XIN
IPC: E03F5/08
Filed: 2019-05-08
Abstract: 一种适用于地下式水处理构筑物的无风管通风方法，包括以下步骤：开启送风机（1）后室外新鲜空气进入送风井（11）；新鲜空气经过位于送风井（11）内的阵列消声器（3）后进入送风机（1）；新鲜空气经过送风机（1）增压后至送风机出风口的阵列消声器（3）；然后通过电动调节阀（4）至送风廊道；调节送风廊道的出口百叶（6），通过送风廊道将新鲜空气以类单向活塞流的形式送至通风目标区域；在目标区域末端设置排风单元，通过排风机（13）排出携带室内气态污染物的空气。
Patent WO-2020199308-A1 (WO)
Title: Organic light-emitting device and method for manufacture thereof
Inventor: LIU HUALONG
IPC: H01L51/52
Filed: 2019-05-13
Abstract: The present invention provides an organic light-emitting device and method for manufacture thereof. The organic light-emitting device comprises, in sequence from bottom to top, a substrate, an indium tin oxide layer, a semiconductor layer, and a pixel definition layer; the semiconductor layer is used for covering foreign particles on the indium tin oxide layer so as to cause the thickness of the indium tin oxide layer to be uniform. The method for manufacturing the organic light-emitting device comprises the following steps: manufacturing an indium tin oxide layer, manufacturing a semiconductor layer, pattern processing, and manufacturing a pixel definition layer. In the present invention, the semiconductor layer is fabricated on the indium tin oxide layer, and can cover the foreign particles present on the indium tin oxide layer, preventing the problem of uneven brightness (mura) of bright spots or dark spots caused by foreign particles, and ensuring the uniformity of the overall brightness of the organic light-emitting device.
Patent WO-2019214745-A1 (WO)
Title: Modulation and coding and cqi reporting method, device, apparatus, and storage medium
Inventor: CHEN MENGZHU
IPC: H04L1/00
Filed: 2019-05-13
Abstract: Embodiments of the present disclosure provide a modulation and coding and CQI reporting method, a device, an apparatus, and a storage medium. MCS tables supporting a minimum spectrum efficiency of less than 120/1024*2 are respectively added to a set of MCS tables, and an MCS table selection rule is provided. In this way communication requirements having higher reliability and coverage and a lower transmission rate can be satisfied with regards to a set of MCS tables in a related protocol. In addition, the embodiments of the present disclosure further provide a CQI reporting method, a device, an apparatus, and a storage medium, so as to accurately satisfy current communication requirements, especially communication requirements requiring higher reliability and coverage and a lower transmission rate.
Patent WO-2020168645-A1 (WO)
Inventor: YIN JIAN
IPC: F03C1/26
Filed: 2019-05-22
Abstract: A mechanical-electrical-hydraulic hybrid intelligent torque converting engine, comprising a mounting bracket (1), wherein two piston cylinders (2) are provided at the upper side of the mounting bracket (1) side by side; each piston cylinder (2) is internally provided with a piston head (3); the two piston heads (3) are connected by means of a T-shaped rod (4); two ends of the T-shaped rod (4) are each hinged to the piston head (3) at the same side; a crank connecting rod (5) is hinged to one side of the lower end of the T-shaped rod (4); and a flywheel (6) is coaxially mounted on the crank connecting rod (5). The described engine may change the magnitude of torque in a transmission process, and thus realize continuously variable transmission without a transmission being provided.
Patent WO-2020199326-A1 (WO)
Inventor: ZHENG LIHUA
IPC: G09G3/20
Filed: 2019-05-22
Abstract: Provided is a multiplexing circuit (1000). The multiplexing circuit (1000) comprises a first multiplexing unit (1100). The first multiplexing unit (1100) is used for receiving a signal of a first output end (D+) of a source driving circuit of a display, and is used for transmitting the signal to a pixel (300) of the display. The first multiplexing unit (1100) comprises a first switch unit (1110) for transmitting the signal to a first sub-pixel (R+) of a first pixel of the display. The first switch unit (1110) comprises a first switch (T1-1) and a second switch (T1-2). The first switch (T1-1) and the second switch (T1-2) are both electrically connected between the first output end (D+) and the first sub-pixel (R+) of the first pixel. The first switch (T1-1) and the second switch (T1-2) are simultaneously turned on or only one of same is turned on, so as to transmit the signal to the first sub-pixel (R+) of the first pixel.
Patent WO-2019233301-A1 (WO)
Inventor: SUN DONGFANG
IPC: G06Q20/20
Filed: 2019-05-27
Abstract: 本申请实施例提供一种信息处理方法、装置以及货架设备。其中，所述货架设备所述货架设备包括设置有至少一个承货台的货架本体基于任一个承货台的货品重量变化，确定所述任一个承货台的承载货品的被拿取数量；根据所述至少一个承货台各自承载货品的单价及被拿取数量，确定货品结算信息；输出结算提示信息。本申请实施例提供的技术方案提高了操作便利性。
Patent WO-2020147251-A1 (WO)
Inventor: HE YI
IPC: G06K9/00
Filed: 2019-06-04
Abstract: L'invention concerne un système de vérification de sécurité utilisant une détection d'identifiant de visage pour un accès sécurisé à une plateforme électronique qui comprend une source de lumière, une caméra disposée adjacente à la source de lumière et configurée pour former une image de l'objet pendant qu'un faisceau de lumière fourni par la source de lumière est incident sur l'objet, une mémoire d'ordinateur configurée pour stocker des données d'identification de visage d'une personne autorisée, et un module de traitement configuré pour analyser l'image pour extraire des signatures faciales et pour déterminer s'il existe une indication d'une rétro-réflexion, comparer les signatures faciales aux données d'ID de visage pour déterminer si une correspondance existe, en réponse à la détermination du fait que la correspondance existe et à l'indication que la rétro-réflexion existe, autoriser l'accès à la plateforme électronique, et en réponse à la détermination du fait que la correspondance n'existe pas ou à l'indication que la rétro-réflexion n'existe pas, refuser l'accès à la plateforme électronique.
Patent WO-2020001338-A1 (WO)
Inventor: TING MING-CHE
IPC: A47L13/258
Filed: 2019-06-19
Abstract: Provided is a foldable flat mop, comprising: a holding rod (1) of the mop; two wing plate bodies (2), wherein each wing plate body (2) is provided with an ejector (21), the ejector (21) is provided with an upper protrusion portion (211) and a side protrusion portion (212), and a cleaning member (W) is provided on a lower surface (23) of each wing plate body (2); a synchronous connecting member (3) having a shaft rod part (31) and two wing plate connecting parts (32), wherein each wing plate connecting part (32) is pivoted to a wing plate body (2); a synchronization member (4), wherein the synchronization member (4) passes through the shaft rod part (31) and two ends of the synchronization member (4) are pivoted or engaged to the two wing plate bodies (2); and a rotating sleeve connector (5) having a sleeving part (51) and a connecting part (52), wherein the sleeving part (51) is sleeved on an outer circumferential surface of the shaft rod part (31) of the synchronization connecting member (3), and the connecting part (52) extends upward from the sleeving part (51) so as to be connected to the holding rod (1) of the mop.
Patent WO-2021046806-A1 (WO)
Title: Data transmission method, system, and device, base station, terminal, and storage device
Inventor: WEI XIUMEI
IPC: H04L1/18
Filed: 2019-09-12
Abstract: The present application relates to the field of communications, and disclosed is a data transmission method. The method comprises: a terminal receives a timing indication message issued by a base station, wherein the timing indication message comprises a timing parameter used for uploading terminal data; determine its own data upload time on the basis of the timing parameter; and upload data according to the data upload time. According to the method, the timing parameter is issued by the base station, and the terminal determines the data upload time on the basis of the timing parameter and uploads the data. The timing parameters are uniformly allocated by the base station, so that each terminal can obtain an upload time that does not conflict with those of other terminals, thereby avoiding the conflict problem between channel air interfaces.
Patent WO-2020063444-A1 (WO)
Title: 数据传输方法及通信设备
Inventor: LIANG JING
IPC: H04W74/00
Filed: 2019-09-19
Abstract: 本公开提供一种数据传输方法及通信设备，其中，所述数据传输方法包括：利用通信设备发送方的RRC层实体的RRC分段功能或新协议层实体的RRC分段功能，生成多个RRC分段；其中，所述多个RRC分段中的每个RRC分段携带有所述通信设备发送方生成的RRC消息中的部分数据内容；将所述多个RRC分段发送给通信设备接收方。
Patent WO-2020237936-A1 (WO)
Inventor: BAI KEYAN
IPC: C09K11/06
Filed: 2019-09-25
Abstract: 一种蓝荧光材料及其OLED显示面板，蓝荧光材料为将叔丁基芘和载流子传输单元同时连接到环己烷的同一个碳上，形成的一种四面体结构；其中，叔丁基芘可以通过其三重态‑三重态融合，达到相对较高的外量子效率；同时，四面体的结构增加了激活粒子之间的中心距离，降低了浓度猝灭的风险，大大增加了膜态荧光量子效率；另外，高载流子迁移率的传输单元，可以改善载流子传输的平衡，增加复合几率，进一步提高OLED显示器件的外量子效率，缓解了现有OLED显示面板存在蓝光材料发光效率低的问题。
Patent WO-2020093805-A1 (WO)
Inventor: SUN WEI
IPC: G03B21/602
Filed: 2019-09-26
Abstract: A projection screen (100) and a projection system. The projection screen (100) comprises a reflection layer (30) and a light absorption layer (40) for absorbing light which are sequentially arranged from an incident side of projection light; the reflection layer (30) comprises multiple microstructure units; each microstructure unit comprises a first plane (31) and a second plane (32) which are opposite to each other at an angle in a first direction as well as a third plane (33) and a fourth plane (34) which are opposite to each other at an angle in a second direction; inclination angles of the first plane (31) and the second plane (32) with respect to a screen plane of the projection screen (100) are set to allow at least part of the projection light incident at a first incident angle within a first angle range to be reflected at the first plane (31) and the second plane (32) and finally enter a field of view range of a viewer, and inclination angles of the third plane (33) and the fourth plane (34) with respect to the screen plane of the projection screen (100) are set to allow at least part of the projection light incident at a second incident angle within a second angle range to be reflected at the third plane (33) and the fourth plane (34) and finally enter the field of view range of the viewer, the first incident angle being less than the second incident angle.
Patent WO-2021056572-A1 (WO)
Inventor: DU TAO
IPC: B01J29/46
Filed: 2019-09-29
Abstract: The present invention relates to the technical fields of environmental protection and CO 2  hydrogenation catalysis, and particularly provides an aluminum shared metal-zeolite bifunctional catalyst. The bifunctional catalyst comprises Cu-MO x -Al 2 O 3  nanoparticles and nano-ZSM-5 zeolite; M is a metal element, and Cu exists in the form of copper metal or copper oxide; the nano-ZSM-5 zeolite grows on the surfaces of the Cu-MO x -Al 2 O 3  nanoparticles in situ, and the nano-ZSM-5 zeolite and the Cu-MO x -Al 2 O 3  nanoparticles share Al atoms. The nano-ZSM-5 zeolite and the CMAl nanoparticles in the bifunctional catalyst share the Al atoms, and are tightly combined by taking Al as a medium, so that a distance between two catalyst components in a conventional bifunctional catalyst is greatly shortened, thereby remarkably enhancing the synergistic effect of the two catalyst components and optimizing the catalytic performance. The present invention further relates to a preparation method and an application of the aluminum shared metal-zeolite bifunctional catalyst.
Patent WO-2021007958-A1 (WO)
Inventor: ZHAO PENGFEI
IPC: G06K17/00
Filed: 2019-09-30
Abstract: Disclosed is an RFID tunnel machine using multi-beam antennas, comprising a box-type tunnel, a control box, and a conveyer belt. A controller, an RFID reader-writer, a power supply module, and a communication circuit are arranged in the control box; the conveyer belt horizontally passes through the box-type tunnel; position sensors are arranged on the upper edge of a vertical inner sidewall of the box-type tunnel at intervals; a multi-beam RFID antenna is arranged on each of the top inner wall, two vertical inner walls, and the bottom inner wall of the box-type tunnel. According to the RFID tunnel machine, four multi-beam RFID antennas are used for reading an RFID tag of an object conveyed on the conveyer belt, thereby effectively reducing the possibility of causing a reading blind area and increasing the success rate of RFID tag reading; the position of the object on the conveyer belt can be obtained in real time by using position sensors, so that the controller controls, by means of the RFID reader-writer, the multi-beam RFID antenna to start a beam at a specific angle to transmit and receive a radio frequency signal, thereby reducing energy leakage and reducing the crosstalk rate.
Patent WO-2020078262-A1 (WO)
Title: Green hydrolysis process for metalorganic product of grignard reaction
Inventor: ZHENG ZHAOXIANG
IPC: C01F5/40
Filed: 2019-10-11
Abstract: Disclosed is a green hydrolysis process for a metalorganic product of a Grignard reaction, specifically comprising: 1) adding a measured amount of a pyridinium salt into a reactor, then slowly adding a metalorganic compound ether solution, and when adding is complete, continuing reaction until reaction is complete to obtain an alcohol hydrolysis product and inorganic metal salt mixture; 2) filtering or centrifuging the obtained mixture to obtain an alcohol hydrolysis product ether solution and a corresponding inorganic metal salt solid, the ether solvent being used to wash the solid salt; 3) recycling the solid salt after further treatment of the solid salt; and distilling and rectifying the alcohol hydrolysis product ether solution to recycle the ether solvent and pyridine organic compound therein. In the present process, an acid salt of pyridine is used to replace an acid water solution, avoiding further introduction of water to the reaction system while still accomplishing the treatment goal, effectively solving the problems of wastewater emission and solvent treatment.
Patent WO-2020083326-A1 (WO)
Title: Parameter configuration and parameter receiving methods and apparatus, and storage medium
Inventor: XIAO HUAHUA
IPC: H04L27/06
Filed: 2019-10-24
Abstract: Provided by the present disclosure are parameter configuration and parameter receiving methods and apparatus, and a storage medium; the parameter configuration method comprises: configuring reference pilot sequence parameters, and according to the reference pilot sequence parameters, determining an initial value of a reference pilot pseudo-random sequence corresponding to each reference pilot group among M reference pilot groups, wherein the initial value of the reference pilot pseudo-random sequence is used to generate a pilot pseudo-random sequence of a corresponding reference pilot group, M is a positive integer, and each reference pilot group corresponds to at least one reference pilot port.
Patent WO-2021081839-A1 (WO)
Title: Vrds 4d-based method for analysis of condition of patient, and related products
Inventor: LEE DAVID WEI
IPC: G16H30/20
Filed: 2019-10-30
Abstract: A VRDS 4D-based method for analysis of the condition of a patient, and related products, being applied to a medical imaging device. The method comprises: acquiring scanned images of a plurality of human organs of a target user, so as to obtain a plurality of scanned images, the human organs comprising at least one of the following: the ear, the nose and the throat; processing the plurality of scanning images to obtain a target 4D image corresponding to the target user, the target 4D image comprising target image data corresponding to the target user; identifying an invasion site corresponding to the target user on the basis of the target image data, the invasion site being one or more sites among the plurality of human organs; and analyzing the patient's condition with respect to the invasion site, so as to obtain a target analysis result.
Patent WO-2020140598-A1 (WO)
Inventor: HAN ZHIWU
IPC: G01H11/06
Filed: 2019-10-31
Abstract: 一种振动状态可视化检测装置、制作方法及应用，振动状态可视化检测装置包括相互并联电连接的超敏振动传感器（1）与电致变色器（2）；超敏振动传感器（1）感知到外部的机械振动，根据机械振动的强度的不同，电阻会发生改变，进而引起超敏振动传感器（1）的端电压的改变；电致变色器（2）根据端电压的大小产生深浅不同的颜色。通过超敏振动传感器（1）感知外部的机械振动，并根据振动强度大小由电致变色器（2）展现出不同程度的非透明导电层的颜色，以实现对主轴振动状态实时可视化监测。
Patent WO-2020143284-A1 (WO)
Inventor: WANG RUNZI
IPC: G06F17/00
Filed: 2019-10-31
Abstract: An ABAQUS-based multiaxial creep fatigue prediction method, comprising the steps of: S1: establishing an ABAQUS finite element model and defining, by means of a user subroutine UMAT, a viscoplastic constitutive equation of a material to be tested (S1); S2: determining model parameters required for the viscoplastic constitutive equation (S2); S3: establishing a fatigue damage calculation model and a creep damage calculation model of the multiaxial stress and strain states of said material (S3); S4: establishing an ABAQUS finite element model in the multiaxial stress and strain states, and calculating stress and strain tensors of each cycle on the basis of the defined viscoplastic constitutive equation and the model parameters (S4); and S5: calculating an equivalent stress and an equivalent plastic strain by means of a user subroutine USDFLD, and on the basis of the fatigue damage calculation model and the creep damage calculation model and in combination with the stress and strain tensors, superimposing the fatigue damage and creep damage of each cycle by means of a linear cumulative damage criterion to obtain a crack initiation life (S5).
Patent WO-2021087725-A1 (WO)
Inventor: HU DEQI
IPC: G01F23/62
Filed: 2019-11-05
Abstract: An insertion/withdrawal detection method and apparatus, an aircraft, and a computer storage medium. The method is used for detecting whether a container (102) is inserted into or withdrawn from a mounting portion (101). Multiple sensing apparatuses (104) are provided on the side wall of the container (102). The mounting portion (101) is provided with multiple detecting apparatuses (103). The multiple detecting apparatuses (103) have one-to-one correspondence to the multiple sensing apparatuses (104). The detecting apparatus (103) is used for generating a level signal according to a sensing signal of the sensing apparatus (104) corresponding to said detecting apparatus (103). The method comprises: obtaining the level signal generated by the detecting apparatus according to the sensing signal of the sensing apparatus corresponding to said detecting apparatus (S201); and according to the level signal of the detecting apparatus, determining whether the container is inserted into or withdrawn from the mounting portion (S202). The insertion or withdraw state of the container (102) on the mounting portion (101) can be conveniently and accurately detected with a low cost and high detection efficiency.
Patent WO-2020181796-A1 (WO)
Title: Reset device and display equipment
Inventor: LI XIAOLONG
IPC: H04N21/443
Filed: 2019-11-05
Abstract: Provided in the present application are a reset device and display equipment. The reset device comprises: a processing unit, a reset circuit and a button, the reset circuit being connected to the processing unit and the button respectively. When the button is not pressed, the processing unit acquires a first level signal from the reset circuit; when the button is pressed, the processing unit acquires a second level signal from the reset circuit, but cannot identify the acquired second level signal, and thus executes a restart operation for the display equipment; during the process of the restart operation of the display equipment or after the restart operation, if detected that the first level signal and the second level signal outputted by the reset circuit before and after the button is pressed are different, then carrying out a software repair error operation for the display equipment.