baber/WOPTO huggingface dataset:
Patent WO-2019076144-A1 (WO)
Title: Sleeve-type heat pump capable of changing direction of working medium
Inventor: WEI CHUNDONG
IPC: F24H4/02
Filed: 2018-08-30
Abstract: Provided is a sleeve-type heat pump capable of changing the direction of working medium. The heat pump comprises a refrigerant circulation loop, the refrigerant circulation loop being formed of a compressor (1), a heat pump reversing valve, a shell pass (54) of a heat exchange sleeve (5) of a self-circulation sleeve-type heat exchanger, an expansion valve (3), an evaporator (2) and a water storage tank (6), which are connected in sequence, wherein the self-circulation sleeve-type heat exchanger comprises N heat exchange sleeves (5) arranged in parallel, each of the heat exchange sleeve comprising a pipe pass (55) and a shell pass (54); the pipe passes (55) are serially connected by means of a pipe pass three-way pipe (56) which is in communication with the water storage tank (6); a water inlet (512) of each of the heat exchange sleeves (5) is in communication with a water source pipe (71) and the water storage tank (6); and the shell passes (54) are serially connected by means of shell pass connection pipes (57).
Patent WO-2019052352-A1 (WO)
Title: Parking space service and management system and method based on vehicle detection
Inventor: XU YIJUN
IPC: G08G1/14
Filed: 2018-08-31
Abstract: A parking space service and management system and method based on vehicle detection. The method comprises the following steps performed in sequence: publishing parking space information; obtaining parking space reservation information; detecting a parking space occupancy state; performing operations of checking into a parking space and checking out of a parking space; performing abnormal information prompting and processing; changing, when a vehicle is driven into a parking space, the parking space occupancy state from non-occupied to occupied, wherein the driver needs to perform the operation of checking into the parking space and confirm the start of parking at this time; changing, when the vehicle leaves the parking space, the parking space occupancy state from occupied to non-occupied, wherein the driver needs to perform the operation of checking out of the parking space and confirm the termination of parking at this time; and displaying, when the driver does not successfully check into/check out of the parking space, abnormal information to prompt an administrator to performing processing.
Patent WO-2019007443-A1 (WO)
Title: Dezocine analogue ester-containing sustained-release suspension and preparation method therefor
Inventor: ZHANG YANG
IPC: A61K9/10
Filed: 2018-09-03
Abstract: Disclosed are a dezocine analogue ester-containing sustained-release suspension and a preparation method therefor. An injectable oleaginous additive and an excipient are selected to act as a pharmaceutical sustained-release reservoir, and micronisation is used in combination with high-pressure homogenisation and an antisolvent method to successfully prepare the long-lasting suspension for injection. The main ingredients are the compound shown in formula (I), and the injectable oil etc.
Patent WO-2019184261-A1 (WO)
Title: 自复位金属耗能拉索
Inventor: GUO TONG
IPC: E04H9/02
Filed: 2018-09-13
Abstract: 一种自复位金属耗能拉索，包括复位耗能单元、通过连接单元与所述复位耗能单元连接的拉索筋材，复位耗能单元包括外槽（2）、设置在所述外槽（2）上端开口中的轴心管（3）、并排设置并固定安装在外槽（2）中的两个倒U形软钢（5）、由所述两个倒U形软钢（5）夹持并与之固定连接的轴心托板（4）、设置在外槽（2）中并套在轴心管（3）上的蝶形弹簧组（1），受拉筋（12）穿入筋底连接头（7）和筋顶连接头（8）后两端被筋底锚头（14）和筋顶锚头（13）锚固，筋底连接头（7）连接轴心管（3），筋顶连接头（8）连接顶端连接头（10），底端连接头（9）和顶端连接头（10）与待加固结构相连。该自复位金属耗能拉索能降低自复位耗能支撑的自重和成本、充分利用高强材料强度和提高支撑耗能稳定性。
Patent WO-2019105106-A1 (WO)
Inventor: GU JIAWEI
IPC: G06V10/764
Filed: 2018-09-18
Abstract: 一种图像分类方法及个性化推荐方法、计算机存储介质及设备，一个实施例的方法包括：提取待分类图像的全局图像特征；根据待分类图像以及全局图像特征，确定待分类图像的局部关键区域；提取局部关键区域的图像特征；根据全局图像特征以及局部关键区域的图像特征，获取关联特征；根据全局图像特征、局部关键区域的图像特征以及关联特征，对待分类图像进行分类。即在进行图像分类的过程中，不但考虑了全局图像特征，还考虑了局部关键区域的图像特征以及关联特征，丰富了图像分类所依据的图像特征信息，依据上述丰富的特征信息进行图像分类时，能够准确分类，提高图像分类准确性。
Patent WO-2019057159-A1 (WO)
Title: High-energy particle injection system and high-energy particle injection control method
Inventor: XU JIANFENG
IPC: A61B6/03
Filed: 2018-09-21
Abstract: A high-energy particle injection system and a high-energy particle injection control method. The high-energy particle injection system comprises a high-energy particle emitter header (100), a PET system (200), and a control system (300). The high-energy particle emitter header (100) emits high-energy particle beams (A). The PET system (200) comprises multiple detectors (210) and a rotatable support unit (230). The multiple detectors (210) are annularly distributed on the support unit (230) to form a detector ring. A position adjusting device for the support unit (230) enables some or all of the detectors (210) in the detector ring to move between a contracted position and an extended position. Each detector (210) counts light from radiation, and a gap portion (220) allowing a high-energy particle beam (A) emitted by the high-energy particle emitter head (100) to pass through is provided between every two adjacent detectors (210) and on a rotary surface rotating about a body axis of a subject. The control system (300) controls the high-energy particle emitter head (100) to emit high-energy particle beams (A) to the gap portions (220). By means of the high-energy particle injection system and the high-energy particle injection control method, high-energy particle beams (A) can be emitted to a subject in any direction of 360 degrees, so as to precisely strike bioactive molecules (B) with the best path.
Patent WO-2020056792-A1 (WO)
Inventor: WU TENGQING
IPC: E05F5/08
Filed: 2018-09-28
Abstract: A cushion for a sliding door comprises a housing (1), a connection member (6), a first slider (2), a damper (3), a second slider (4), and an elastic component (5). A first slide rail (11), a first mounting slot (12), a second slide rail (13), and a second mounting slot (14) are sequentially disposed in the housing (1) along a door closing direction. The first slider (2) is mounted in the first slide rail (11) and is capable of sliding in the first slide rail (11). The damper (3) is mounted in the first mounting slot (12). A retractable end of the damper (3) is connected to the first slider (2), and a fixed end of the damper (3) abuts a slot wall at one end of the first mounting slot (12) away from the first slider (2). The second slider (4) is mounted in the second slide rail (13) and is capable of sliding in the second slide rail (13). A trigger portion is disposed at the bottom of the second slider (4) and passes through the bottom of the second slide rail (13). The elastic component (5) is mounted in the second mounting slot (14). One end of the elastic component (5) is connected to the second slider (4), and the other end thereof is fixed in the second mounting slot (14). The structure of the present invention is simple, stable, and firm, is easily and quickly mounted, and effectively reduces a moving speed of a door panel, such that a sliding door can be closed slowly and gently, and the sound generated by the sliding door hitting a door frame is eliminated.
Patent WO-2020052037-A1 (WO)
Inventor: LIU ZHONGNIAN
IPC: G02F1/1345
Filed: 2018-11-08
Abstract: La présente invention concerne une structure de fils en éventail, un panneau d'affichage, et un dispositif d'affichage. La structure de fils en éventail comprend plusieurs premiers fils (110), une couche isolante (300), et plusieurs seconds fils (210). Les premiers fils (110) et les seconds fils (210) sont disposés en alternance, et un premier fil (110) et un second fil (210) adjacents se recouvrent partiellement.
Patent WO-2020062466-A1 (WO)
Inventor: SONG ZHENLI
IPC: G09G3/32
Filed: 2018-11-09
Abstract: La présente invention concerne un procédé d'entraînement de panneau d'affichage (401), un système (10) et un dispositif d'affichage (40). Lorsque la tension de pixel d'une unité de pixel de base dans le panneau d'affichage (401) est inférieure à une valeur minimale d'une plage de tension de seuil prédéfinie, un temps de précharge dans un signal de balayage délivré par des lignes de balayage (G1-G6) est augmenté, et si la tension de pixel est supérieure à une valeur maximale de la plage de tension de seuil prédéfinie, le temps de précharge dans le signal de balayage délivré par les lignes de balayage (G1-G6) est diminué.
Patent WO-2019134462-A1 (WO)
Title: 多人体感舞蹈的实现方法、装置、电子设备及存储介质
Inventor: SUN PING
IPC: A63F13/54
Filed: 2018-11-26
Abstract: 一种多人体感舞蹈的实现方法、装置、电子设备以及存储介质，该方法包括：在同一时刻向所有在线用户播放同一目标音频，并随同目标音频展示各时间节点对应的标准舞蹈动作；获取各用户跟随目标音频对标准舞蹈动作的完成情况，并根据各用户的动作完成情况分别对各用户进行实时淘汰。
Patent WO-2019144715-A1 (WO)
Title: Electronic device
Inventor: ZHANG WENZHEN
IPC: H04M1/02
Filed: 2018-12-10
Abstract: Disclosed in the present application is an electronic device. The electronic device comprises: a glass housing, a functional component, and a sealing member. The glass housing comprises a glass cover plate and a glass rear housing disposed under the glass cover plate; an accommodating space is provided between the glass cover plate and the glass rear housing; the functional component is disposed in the accommodating space; the functional component comprises at least a first display module and a circuit connected to the first display module; the sealing member is disposed between the glass cover plate and the glass rear housing.
Patent WO-2019114672-A1 (WO)
Title: 一种制作除尘滤袋袋底的方法及专用设备及滤袋
Inventor: YAO HANG
IPC: B01D46/02
Filed: 2018-12-11
Abstract: 一种制作除尘滤袋袋底的方法，将筒状袋身（1）要制作袋底的一端的端口处滤料，包括在该处与袋身滤料连接延伸的筒状滤料，紧紧地聚为一撮，形成密封的袋底。同时，提供了相应的袋底制作专用设备，以及相应的扣扎密封袋底。
Patent WO-2019120190-A1 (WO)
Title: Dialing method and mobile terminal
Inventor: YUAN GUANZHI
IPC: G06F3/0484
Filed: 2018-12-18
Abstract: Provided are a dialing method and a mobile terminal. The method comprises: receiving a first input of a user; displaying a preset dialing control area in response to the first input and displaying a pre-copied first phone number in a number input area of the dialing control area; receiving a second input of the user in the dialing control area; and calling the first phone number in response to the second input.
Patent WO-2020124404-A1 (WO)
Title: Procédé destiné à un nœud de gestion pour rechercher un dispositif terminal, et nœud de gestion destiné à être utilisé dans un réseau de communication sans fil
Inventor: XIA LEI
IPC: H04W68/00
Filed: 2018-12-19
Abstract: La présente invention concerne un procédé permettant à un noeud de gestion de rechercher un dispositif terminal, et un noeud de gestion destiné à être utilisé dans un réseau de communication sans fil. Le procédé permettant à un noeud de gestion de rechercher un dispositif terminal comprend les étapes suivantes consistant à: recevoir (S201) une première indication concernant le fait de savoir si le dispositif terminal partage un numéro d'abonné avec un autre dispositif terminal ; vérifier (S202) une seconde indication concernant le fait de savoir si le dispositif terminal prend en charge une fonction d'appel à commutation de circuit ; recevoir (S203) une demande de recherche concernant le dispositif terminal ; et déterminer (S204) s'il faut répondre à la demande de recherche, sur la base de la première indication et sur la base d'un résultat de l'opération de vérification de la seconde indication. Le taux de réussite de l'appel à commutation de circuit dans le réseau de communication sans fil peut être amélioré.
Patent WO-2020015301-A1 (WO)
Title: Noise reducing earphone
Inventor: LIU DONG
IPC: H04R1/10
Filed: 2018-12-21
Abstract: The present invention relates to a noise reducing earphone, comprising at least one microphone and a microcontroller. The microphone is used to pick up a sound of a loudspeaker inside an ear canal in real time, and send the same to the microcontroller. The microcontroller is used to compare said sound picked up by the microphone in real time with a pre-stored sound of the microphone in an open space, so as to determine whether the noise reducing earphone is being worn or not. The invention is provided to identify whether a surrounding sound picked up by the microphone of the earphone is different from a sound picked up in an open space, thereby determining whether the earphone is being worn or not. Accordingly, the noise reducing earphone can be used in a more intelligent and convenient manner.
Patent WO-2019205720-A1 (WO)
Inventor: HAN ZHILEI
IPC: H04R9/02
Filed: 2018-12-29
Abstract: Provided is a sound-emitting device, comprising a magnetic circuit system and a vibration system, wherein the magnetic circuit system comprises a magnetic yoke, and a magnetic circuit part provided on one side of the magnetic yoke; side walls of the sound-emitting device enclose a first cavity in the direction where the magnetic yoke is opposite the magnetic circuit part; and a retaining wall is provided on the edge of the magnetic yoke, the side walls enclosing the first cavity comprise the retaining wall, and the vertical projection of the magnetic circuit part is equal to or less than the vertical projection of the magnetic yoke. According to an embodiment of the present disclosure, the present invention can reduce the volume of the sound-emitting device without reducing the volume of the magnetic circuit system.
Patent WO-2020124687-A1 (WO)
Title: Procédé de rendu pour un chargement sur demande d'un fichier pdf dans un réseau
Inventor: WANG YADONG
IPC: H04L29/08
Filed: 2019-07-18
Abstract: La présente invention concerne un procédé de rendu pour un chargement sur demande d'un fichier PDF dans un réseau. Le procédé comprend : l'obtention d'informations de données de base d'un fichier PDF à rendre par un utilisateur, et la détermination, selon les informations de données de base, du nombre de blocs de données de page requis pour le rendu et l'affichage de pages correspondantes, et d'informations de position et de taille des blocs ; l'envoi d'une demande comprenant les informations des blocs de données de page à un serveur, et la réception de chaque bloc de données de page correspondant à la demande ; et le rendu des blocs de données de page requis du fichier pour afficher les pages correspondantes.
Patent WO-2019137344-A1 (WO)
Inventor: HU DAN
IPC: H04W52/14
Filed: 2019-01-08
Abstract: 本申请提供一种上行信息的传输方法和装置，该方法包括：从功率控制参数的值集中确定功率控制参数的值，其中，任一所述功率控制参数的值集中包括至少两个值；向终端设备发送指示信息，所述指示信息用于指示所述功率控制参数的值；接收上行信息，所述上行信息为所述终端设备根据所述功率控制参数的值调整的发送功率发送的信息。本申请提供的上行信息的传输方法和装置能够满足多种业务的工作点变化的要求。
Patent WO-2020107684-A1 (WO)
Inventor: ZHAO BIN
IPC: B60R3/02
Filed: 2019-01-17
Abstract: Disclosed are a step structure and a work vehicle. A step device comprises: fixing frames (10); pedal frames (20) hingedly connected to the fixing frames (10) and capable of flipping towards the side away from the fixing frames (10) to unfold and flipping towards the side close to the fixing frames (10) to close; and at least two step structures (30) provided on the step frames (20) and capable of unfolding along with the unfolding of the step frames (20) and collapsing along with the closing of the step frames (20). The step structure occupies a small space and is easy to use.
Patent WO-2019154075-A1 (WO)
Title: Network parameter optimization adjustment method and device
Inventor: CHI QINGHUA
IPC: H04W28/18
Filed: 2019-01-22
Abstract: A network parameter optimization adjustment method and device, for implementing online network parameter optimization adjustment. The method is as follows: a first function entity sending an evaluation model to a second function entity, the evaluation model being used for the second function entity to determine a first network parameter adjustment action executed by a network element in a first network environment state; the first function entity receiving information concerning the first network parameter adjustment action; the first function entity updating the evaluation model according to information concerning the first network environment state, information concerning the first network parameter adjustment action, information concerning the network element obtaining rewards after executing the first network parameter adjustment action, and information concerning a second network environment state of the network element after executing the first network parameter adjustment action; the first function entity sending the updated evaluation model to the second function entity, the updated evaluation model being used for the second function entity to determine the second network parameter adjustment action executed by the network element in the second network environment state.
Patent WO-2019184594-A1 (WO)
Inventor: ZHANG DI
IPC: G06Q20/32
Filed: 2019-01-31
Abstract: A two-dimensional code display and identification method and device. The two-dimensional code display method comprises: receiving a two-dimensional code display instruction of a user (21); acquiring multiple two-dimensional codes corresponding to the user (22); and sequentially displaying the multiple two-dimensional codes according to a predetermined time interval so as to cause the multiple two-dimensional codes to form a dynamic two-dimensional code in a display page (23), wherein the ratio of the predetermined time interval to effective display time of each of the multiple two-dimensional codes is less than a predetermined threshold. The two-dimensional code identification method comprises: sequentially reading the predetermined number of two-dimensional codes from the dynamic two-dimensional code displayed on the display page so as to acquire corresponding two-dimensional code data (41), wherein the dynamic two-dimensional code comprises multiple two-dimensional codes sequentially displayed according to the predetermined time interval; and transmitting the two-dimensional code data to a service end so as to cause the service end to check each of the predetermined number of two-dimensional codes (42).
Patent WO-2020062765-A1 (WO)
Inventor: WU ZHENZHI
IPC: G09F9/33
Filed: 2019-02-21
Abstract: Provided are an LED combined lamp (10), an LED display module (20) and an LED display screen, wherein the LED combined lamp (10) comprises: light emitting devices (120); and a lamp body (110), comprising a first end surface (110a) and a second end surface (110b) opposite to each other, an array of a plurality of light emitting devices (120) is arranged on the first end surface (110a), and he lamp body (110) is provided with a perforation (10a) penetrating the first end surface (110a) and the second end surface (110b). The LED display module (20) comprises the LED combined lamp (10). The LED display screen comprises the LED display module (20). The LED combined lamp (10), the LED display module (20) and the LED display screen are provided with the perforation (10a) on the lamp body (110), such that the sound from the second end surface (110b) side of the lamp body (110) can be transmitted to the first end surface (110a) side of the lamp body (110) through the perforation (10a). Therefore, the problem of sound effects caused by the sealing and splicing of the LED display screen when the LED display screen is applied in cinema can be solved.
Patent WO-2019165943-A1 (WO)
Inventor: ZHANG JINFANG
IPC: H04W72/04
Filed: 2019-02-25
Abstract: The embodiment of the present invention describes a wireless communication method, a wireless communication device and a processor readable storage medium. In the method, the device and the readable storage medium, when the number of available wireless resources of a terminal device is less than the required number of wireless resources, sending a request to other terminal devices to require the other terminal devices to release at least one wireless resource being used or reselect a wireless resource. The other terminal devices that receive the request may autonomously release or require the network to release at least one wireless resource being used, or autonomously reselect or require the network to reselect a wireless resource, and send a response to the terminal that sends the request. According to the method, the device and the readable storage medium of the embodiment of the present invention, the discontinuous fragmented wireless resources can be integrated into a continuous greater wireless resource, which reduces wireless resource fragmentation, such that the terminal device can send control information and data in time to improve wireless resource utilization.
Patent WO-2020172801-A1 (WO)
Title: Surface enhancement raman scattering substrate material, preparation method therefor, and application thereof
Inventor: WANG TIE
IPC: G01N21/65
Filed: 2019-02-26
Abstract: A surface enhancement Raman scattering substrate material, a preparation method therefor, and an application thereof. The surface enhancement Raman scattering substrate material consists of a silver nanowire and a core-shell structure (Ag@Co-Ni LDH) of a cobalt-nickel bimetallic hydroxide (Co-Ni LDH) having a hollowed structure, the surface of the substrate material is modified by 4-aminothiophenol, the capturing of an aldehyde molecule can be implemented, and the qualitative and quantitative detection on the aldehyde molecule is implemented. Enhanced RGB imaging is conducted on Raman peak intensity at the position of 1623 cm  -1 ; a color range is 0-300; three digits of numerical values of R, G, and B at an RGB imaging image are respectively read; and bar code or QR code coding is conducted by using 9 digits of numbers of RGB and information of molecular concentration to be detected.
Patent WO-2020133675-A1 (WO)
Inventor: CHEN YUANBAO
IPC: H01M50/533
Filed: 2019-02-27
Abstract: 本申请涉及一种二次电池以及电池模组。二次电池，包括：壳体，包括具有开口的容纳孔；顶盖组件，与壳体密封连接以盖闭开口；电极组件，设置于容纳孔内，电极组件包括沿与容纳孔的轴向相垂直的第一方向相对的两个端面以及从端面延伸出的极耳，电极组件包括两个以上的电极单元，两个以上的电极单元沿轴向层叠设置，沿与轴向和第一方向相垂直的第二方向，极耳的尺寸小于端面的尺寸；集流件，包括主体部，主体部至少部分位于端面与壳体之间，主体部沿轴向延伸并且与极耳电连接，沿第二方向，主体部与极耳至少部分重叠设置。本申请的二次电池中的集流件的主体部与极耳并列设置，从而降低对电极单元和壳体之间空间的占用率，有利于提高能量密度。
Patent WO-2020087820-A1 (WO)
Inventor: SONG YANQIN
IPC: G09F9/33
Filed: 2019-02-28
Abstract: A display screen, which is provided with a first display area and a second display area that are adjacent. At least a partial region of the second display area is surrounded by the first display area. The first display area and the second display area are used to display a picture. The display screen comprises: a first signal line located at a side of the second display area; a second signal line located at the other side of the second display area; and a signal connection line, which is disposed in the second display area and which runs through the two sides of the second display area, the two ends of the signal connection line being respectively connected to the first signal line and the second signal line.
Patent WO-2019242353-A1 (WO)
Inventor: FANG CHANGYING
IPC: C03B5/42
Filed: 2019-03-21
Abstract: Disclosed is a glass fiber tank kiln passage crown structure, comprising a chest wall brick (1), a supporting column (2) and a crown (3), wherein the crown (3) is of an arch structure, the supporting column (2) is built on the top of the chest wall brick (1), two ends of the crown (3) are built on the supporting column (2), and the span L of the crown (3) is 0.5 - 4 meters.
Patent WO-2020015402-A1 (WO)
Title: Door hinge monitor switch, hinge assembly, and cooking device
Inventor: LING QIHONG
IPC: E05D11/00
Filed: 2019-04-11
Abstract: A door hinge monitor switch (100), a hinge assembly (500), and a cooking device (1000). The door hinge monitor switch (100) comprises: a hinge support (10) and a hinge elastic sheet (20), the hinge elastic sheet (20) being mounted on the hinge support (10) in such a manner that the hinge elastic sheet (20) is rotatable between a door opening position and a door closing position; a base plate (30), the base plate (30) is fixed to the hinge support (10); a switch (50) fixed to the base plate (30) and has a contact (51); and a rotating arm (40), the rotating arm (40) being rotatably mounted on the base plate (30) and drivenly connected to the hinge elastic sheet (20). When the hinge elastic sheet (20) is at one of the door opening position and the door closing position, the rotating arm (40) is driven to touch the contact (51), and when the hinge elastic sheet (20) is located at the other of the door opening position and the door closing position, the rotating arm (40) leaves the contact (51).