baber/WOPTO huggingface dataset:
Patent WO-2022110804-A1 (WO)
Title: Procédé et dispositif de mesure de bruit d'image faisant appel à des informations statistiques locales
Inventor: HUANG MENGXING
IPC: G06T5/00
Filed: 2021-06-30
Abstract: L'invention concerne un procédé et un dispositif de mesure de bruit d'image faisant appel à des informations statistiques locales. Le procédé comprend les étapes suivantes : S1, calcul d'une valeur d'informations statistiques locales de chaque pixel dans une image à mesurer; S2, détermination visant à établir si chaque pixel dans l'image à mesurer est dans une zone uniforme ou une zone complexe; S3, calcul d'un premier seuil de mesure de bruit de la zone uniforme, et calcul d'un second seuil de mesure de bruit de la zone complexe; et S4, dans le cas où un certain pixel se trouve dans la zone uniforme et que la valeur d'informations statistiques locales du pixel est inférieure au premier seuil de mesure de bruit, détermination du fait que le pixel est un pixel de bruit, et sinon détermination du fait que le pixel est un pixel propre; et dans le cas où un certain pixel se trouve dans la zone complexe et que la valeur d'informations statistiques locales du pixel est inférieure au second seuil de mesure de bruit, détermination du fait que le pixel est un pixel de bruit, et sinon détermination du fait que le pixel est un pixel propre.
Patent WO-2022022256-A1 (WO)
Inventor: LU RONGRONG
IPC: G01C21/32
Filed: 2021-07-08
Abstract: A loopback detection method and system, a readable storage medium, and an electronic device. The method comprises: receiving node data, and performing hash coding on the basis of a GPS location in the node data to obtain a key value; searching a historical GPS location code library for a historical node set having the same key value and comprising at least one historical node, thereby screening out a target loopback node from the historical node set; and building a loopback on the basis of a target node and a target loopback node. According to the method, a pseudo loopback caused by long-time parking can be quickly removed by using a time-plus-trajectory length constraint, and the accuracy of trajectory optimization is improved.
Patent WO-2022037347-A1 (WO)
Inventor: FEI YUE
IPC: F23D14/64
Filed: 2021-07-16
Abstract: The present invention provides a combustor and a fuel gas clothes dryer. The combustor comprises a combustion cylinder body, a cylindrical gas mixing portion and a disc-shaped flow guide portion. The combustion cylinder body is provided with a gas inlet, and the cylinder wall of the combustion cylinder body is uniformly provided with a plurality of gas outlet holes; the gas mixing portion is arranged in the combustion cylinder body and is parallel to the axis of the combustion cylinder body, and a gas inlet end of the gas mixing portion is opposite the gas inlet; and the flow guide portion is arranged in the combustion cylinder body and located between a gas outlet end of the gas mixing portion and a closed end of the combustion cylinder body, and is inclined to the axis of the gas mixing portion, and the diameter of the flow guide portion is between the diameter of the combustion cylinder body and the aperture of the gas outlet end. By means of the described arrangement, fuel gas flowing out of the gas mixing portion is blocked by the flow guide portion and is located in the middle of the combustion cylinder body to flow into the combustion cylinder body along a radial direction of the gas mixing portion, diffuses towards two ends of the combustion cylinder body and then flows into a combustion chamber from the uniformly distributed gas outlet holes, so that the combustion chamber is uniformly filled with the fuel gas, achieving uniform combustion and high heating efficiency.
Patent WO-2023004537-A1 (WO)
Inventor: GAO LIANG
IPC: A01K15/02
Filed: 2021-07-26
Abstract: An illumination rhythm intervention apparatus for a mouse individually ventilated cage, belonging to the technical field of neuroscience. The apparatus comprises: a light-shielding cage cover (10) and a light source module (20). An inner cavity of the light-shielding cage cover (10) is configured to accommodate a mouse individually ventilated cage, and the light source module (20) is arranged inside the light-shielding cage cover (10). The light source module (20) comprises a time switch (22), an illumination intensity switch (23), and a light source component (24). The time switch (22) and the illumination intensity switch (23) are each electrically connected to the light source component (24). The time switch (22) is configured to control the illumination duration of the light source component (24), and the illumination intensity switch (23) is configured to control the illumination intensity of the light source component (24). The present invention may be used in all kinds of settings, is highly practical, can be used to conduct rhythm intervention experiments under different illumination conditions, and is low in cost and can be re-used.
Patent WO-2022022708-A1 (WO)
Inventor: LI YU
IPC: G06F9/54
Filed: 2021-07-30
Abstract: Disclosed in embodiments of the present application are an inter-process communication method and apparatus, and computer storage medium, used for improving the performance of an operation system. The method in the embodiments of the present application comprises: executing a first instruction, the first instruction being used for instructing a first process to call a second process; in response to the first instruction, a kernel switching the context of the first process to the context of the second process according to the first instruction; and executing the second process, wherein the first process can be an application in a user mode or a system program in a user mode, and the second process is a first system program in a kernel mode.
Patent WO-2022222304-A1 (WO)
Title: Batch surface treatment device for biomedical magnesium metal
Inventor: LI RONGHUI
IPC: F27D3/14
Filed: 2021-08-03
Abstract: Disclosed is a batch surface treatment device for biomedical magnesium metal, comprising a base and supporting legs, the supporting legs being disposed at the bottom part of the base, two supporting legs being provided, and the supporting legs being located on two sides of the base respectively; a horizontal plate is provided on one side of the supporting legs, and the horizontal plate and the supporting legs are fixed by means of screws; a smelting furnace is provided at the top part of the base; a heat insulation plate is provided at the bottom part of the smelting furnace, and a heating wire is provided in the interior of the smelting furnace; a feeding port is provided on one side of the smelting furnace, and the feeding port is inserted into and fixed on the smelting furnace; and a piston is provided at the top part of the smelting furnace, and the piston is movably connected to the smelting furnace. In the present invention, magnesium and zinc melting is achieved by means of the provided smelting furnace, materials are provided for magnesium alloy wire fabrication, finished magnesium alloy wire collection is achieved by means of provided winding and unwinding rollers, and working efficiency is improved.
Patent WO-2023015523-A1 (WO)
Title: Voltage conversion apparatus having current equalization function, current equalization method and apparatus, and medium
Inventor: ZHANG XUE
IPC: H02M3/335
Filed: 2021-08-12
Abstract: Provided are a voltage conversion apparatus (200) having a current equalization function, a current equalization method and apparatus, and a medium, which are used for realizing current equalization of the voltage conversion apparatus (200). The voltage conversion apparatus (200) having a current equalization function comprises: a plurality of voltage conversion modules (201), which are connected in parallel, a measurement unit (202) and a controller (203), wherein one end of each voltage conversion module (201) is connected to an input end of the voltage conversion apparatus (200), and the other end of each voltage conversion module (201) is connected to an output end of the voltage conversion apparatus (200); the measurement unit (202) is respectively connected to each voltage conversion module (201) and the controller (203), and the measurement unit (202) is used for measuring the current of each voltage conversion module (201); and the controller (203) is connected to each voltage conversion module (201), and the controller (203) is used for adjusting, according to the current measured by the measurement unit (202), the negative current of a target voltage conversion module (201) when determining that the difference between the average current of the target voltage conversion module (201) and the average current of a first voltage conversion module (201) exceeds a preset interval.
Patent WO-2022068459-A1 (WO)
Inventor: CHEN LIYI
IPC: A23K20/163
Filed: 2021-08-20
Abstract: A preparation of a compound rumen-protected polyunsaturated fatty acid powder with a high conversion rate and the use thereof. The preparation comprises: adsorbing a polyunsaturated fatty acid grease by means of an adsorbent under vacuum conditions, and compounding a water-soluble antioxidant and an enzyme for promoting digestion and absorption to form a mixed powder; uniformly mixing and granulating the mixed powder by using a colloid or flour, and carrying out one-layer fixed coating by using a polysaccharide; and performing rumen-protected coating of the one-layer coating granule by using a fat powder or of a monoglyceride and a diglyceride by using a coating machine.
Patent WO-2022042664-A1 (WO)
Inventor: WANG RENYU
IPC: G06F40/30
Filed: 2021-08-26
Abstract: The present application relates to the field of artificial intelligence, and provides a human-computer interaction method and device. The method comprises: receiving a target command sent by a user; generating a target decision of the target command by using a historical command, a historical decision of the historical command and the target command, the historical command being a command of a historical human-computer interaction task, and the target command being a command of a current human-computer interaction task; and outputting a target decision.
Patent WO-2022068547-A1 (WO)
Inventor: WAN YEHUA
IPC: H05B45/325
Filed: 2021-09-08
Abstract: A light dimming system includes a rectifier, a voltage acquisitor, a controller, a driver connected to the controller and the rectifier, a dimmer starter, and a power supplier. The rectifier is used to connect to mains power supply via a switch or a dimmer to convert the input alternating current (AC) into a direct current (DC). The voltage acquisitor is used to receive the DC from the rectifier, obtain status of the mains power supply. The controller is used to generate a driver control signal according to the status of the mains power supply. The driver control signal is an analog control signal or a pulse width modulation (PWM) control signal. The driver generates a corresponding driving current according to the driver control signal to enable the lighting module to emit light. The dimmer starter is configured to turn on the dimmer according to a conduction control signal.
Patent WO-2022033603-A1 (WO)
Title: Refrigerator door having replaceable door face
Inventor: LI JIAMING
IPC: F25D23/02
Filed: 2021-09-09
Abstract: A refrigerator door having a replaceable door face, comprising: a foam door body and a decorative door panel detachably connected to the foam door body. Fitting parts are provided on the back side of the decorative door panel; magnetic latches are provided on the front side of the foam door body, the magnetic latches comprising a plurality of roller balls, and when the decorative door panel is installed onto the front side of the foam door body, the fitting parts are inserted into the magnetic latches, the plurality of roller balls clamp the fasteners so as to limit the forward and backward displacement of the decorative door panel. By means of the plurality of roller balls of the magnetic latches in the foam door body clamping the back side of the decorative door panel, forward and backward displacement of the decorative door panel is limited. In addition, by means of providing unlocking magnetic latches of the same polarity that repel magnetic rings in the magnetic latches, the plurality of roller balls are caused to release their locking relationship with the fitting parts, thereby achieving the result of rapid detachment and mounting of the decorative door panel.
Patent WO-2022068620-A1 (WO)
Title: Data transmission method and apparatus
Inventor: WANG YUAN
IPC: H04W24/02
Filed: 2021-09-18
Abstract: Embodiments of the present application provide a data transmission method and apparatus for realizing fine dynamic adjustment of a transmission delay with the delivery of a data packet, improving user's service experience. The specific solution is as follows: a first communication device receives a data packet from a first direction; then the first communication device obtains a first transmission delay of the data packet from the first direction; the first communication device then receives a data packet from a second direction, and determines a second transmission delay of the data packet from the second direction according to the first transmission delay and a round-trip delay; and finally, the first communication device sends the data packet from the second direction to a second communication device, the data packet from the second direction carrying the second transmission delay, that is, the first communication device carries the second transmission delay with the packet. If the first direction is upward, the second direction is downward. If the first direction is downward, the second direction is upward.
Patent WO-2023044865-A1 (WO)
Title: Procédé, dispositif et support lisible par ordinateur pour la communication
Inventor: GAO YUKAI
IPC: H04W72/04
Filed: 2021-09-26
Abstract: Selon des modes de réalisation, la présente divulgation concerne des procédés, des dispositifs et des supports lisibles par ordinateur pour la communication. Un dispositif terminal reçoit une indication d'un premier état d'indicateur de configuration de transmission (TCI), au moins un signal de référence (RS) dans le premier état TCI étant associé à une première identité (ID) de cellule physique, et le dispositif terminal surveille un premier canal physique de commande descendant (PDCCH) dans une première opportunité de surveillance pour un premier espace de recherche sur la base d'un second état TCI ou sur la base d'une quasi co-localisation (QCL), au moins un RS dans le second état TCI et l'hypothèse QCL étant associés à une seconde ID de cellule physique; et le dispositif terminal surveille un second PDCCH dans une seconde opportunité de surveillance pour un second espace de recherche sur la base d'une condition.
Patent WO-2022073433-A1 (WO)
Inventor: LIU CHUNLAI
IPC: B29D30/26
Filed: 2021-09-27
Abstract: 本申请公开了一种轮胎物料输送装置及轮胎物料检测方法，轮胎物料输送装置与轮胎成型机的控制系统连接，该装置包括一个输送架，用于输送轮胎物料，输送架具有切割位置和检测位置，轮胎物料在切割位置处停止并被切割下用于成型轮胎的轮胎部件；宽度检测机构，设置于检测位置，在轮胎物料的输送过程中对轮胎物料的纵长区域内进行宽度检测，以获取轮胎物料的宽度。
Patent WO-2022057943-A1 (WO)
Title: Method for rapid identification of bacillus cereus and bacillus thuringiensis based on maldi-tof ms
Inventor: WU QINGPING
IPC: G01N30/06
Filed: 2021-09-28
Abstract: A rapid identification method of Bacillus cereus and Bacillus thuringiensis based on MALDI-TOF MS. The method uses a 50S ribosomal protein L30, a 50S ribosomal protein L31 Type B, and a 30S ribosomal protein S20 as characteristic proteins. Screening and identification of signature peaks by MALDI-TOF MS are guided by whole genome sequencing information of Bacillus cereus and Bacillus thuringiensis to obtain by MALDI-TOF MS the signature peaks that can accurately differentiate Bacillus cereus from Bacillus thuringiensis. The results are accurate and reliable so as to provide new thoughts about applying MALDI-TOF MS to differentiate closely related species.
Patent WO-2022188421-A1 (WO)
Inventor: CHEN CHENYU
IPC: H01L27/32
Filed: 2021-10-25
Abstract: 本申请公开了一种显示基板、彩膜基板、显示面板及显示装置，涉及显示技术领域。由于显示基板中的第一子像素的第一开口区在第一衬底基板上的正投影的面积较小，第二子像素的第二开口区在第一衬底基板上的正投影的面积以及第三子像素的第三开口区在第一衬底基板上的正投影的面积均较大，因此该第一子像素发出的光线较少，而第二子像素发出的光线以及第三子像素发出的光线较多。并且，由于第一颜色的波长较大，且显示基板射出的光线中第一颜色的光线比例较小，因此可以避免显示面板产生色偏，显示面板的显示效果较好。
Patent WO-2022142810-A1 (WO)
Title: Key mechanism and wearable device having same
Inventor: LI SHUPENG
IPC: G04G21/00
Filed: 2021-11-17
Abstract: Disclosed are a key mechanism and a wearable device having same. The key mechanism comprises a housing, an optical signal transmitting part, and an optical signal receiving part for connection to a controller being arranged in the housing; and a shifting rod comprising a connecting part for connection to the housing and a shielding part for shielding or allowing optical signals to pass through same, wherein the shielding part is connected to the connecting part; the connecting part is an elastically stretchable elastic material member, so as to restore the shielding part; an optical signal from the optical signal transmitting part reaches an optical signal receiving part when the shielding part is stressed to move to a predefined position; and the shielding part blocks the optical signal from the optical signal transmitting part when the shielding part is restored. The shifting rod in the present application can move under the action of an external force, and when the shielding part is moved to the preset position, the optical signal can reach the optical signal receiving part to trigger a corresponding function. The elastic connecting part is used, and therefore, the shielding part is convenient to move so as to trigger the corresponding function of a controller, and can be restored after an external force is removed.
Patent WO-2023087259-A1 (WO)
Title: Ultrasonic sound generator, display, and electronic device
Inventor: KUANG ZHENG
IPC: H04R9/06
Filed: 2021-11-19
Abstract: Disclosed in the present invention are an ultrasonic sound generator, a display, and an electronic device. The ultrasonic sound generator comprises a vibrating body and a sound generation driver, wherein the sound generation driver comprises a plurality of vibrating units, which are arranged on the vibrating body, the plurality of vibrating units being arranged in an array on the vibrating body, there being an air gap between each vibrating unit and the vibrating body, the spacing between two adjacent vibrating units being 2-100 mm, and the size of each vibrating unit being 1-100 mm; and the sound generation driver loads an ultrasonic signal, and generates vibration perpendicular to the direction of the vibrating body, so as to drive a vibrator to vibrate and generate a sound. By means of the present invention, adjustments are made to the arrangement of vibrating units of a sound generation driver, the sizes of the vibration units, the spacing between the vibration units, the frequency of an ultrasonic signal, etc., such that sound distortion that is brought about by break-up vibration is prevented, and the overall vibration amplitude of a sound generator can be reduced, thereby improving the reliability of the whole sound generator, and making breakup or stripping less likely to occur.
Patent WO-2023045063-A1 (WO)
Inventor: GUO TAO
IPC: B61F5/50
Filed: 2021-11-26
Abstract: 一种轨道车辆，包括：车体（8）；车体（8）底部向内凹陷形成用于容纳转向架（10）的容纳空间（81）；转向架（10）设置于容纳空间（81）内；侧舱板组件（3），分别设置于转向架（10）沿宽度方向的两外侧；侧舱板组件（3）沿转向架（10）的长度和高度方向延伸；侧舱板组件（3）连接至车体（8）。
Patent WO-2022116922-A1 (WO)
Title: Magnetic disk failure prediction method, prediction model training method, and electronic device
Inventor: SONG SHUN
IPC: G06F11/00
Filed: 2021-11-26
Abstract: A magnetic disk failure prediction method, a prediction model training method, and an electronic device. The magnetic disk failure prediction method comprises: acquiring a prediction data set of a magnetic disk to be predicted, wherein the prediction data set comprises IO information of a prediction sample IO and SMART information corresponding to the prediction sample IO, and the prediction data set is collected from a cache disk acceleration scenario of said magnetic disk (S110); and inputting the prediction data set into a pre-trained prediction model, so as to obtain a prediction result of said magnetic disk (S120).
Patent WO-2022227561-A1 (WO)
Title: 用于数据读取的装置、方法、芯片、计算机设备及存储介质
Inventor: Gu Ruya
IPC: G06F12/0806
Filed: 2021-11-30
Abstract: 一种用于数据读取的装置、方法、芯片、计算机设备及存储介质，其中，该装置包括：包括：仲裁电路（10）以及缓存器（20）；其中，所述缓存器（20）包括多个缓存块（201）；所述仲裁电路（10），用于接收一个或多个用户设备发送的一个或多个数据读取请求，并从所述一个或多个数据读取请求中，为所述多个缓存块（201）中各缓存块（201）确定对应的目标数据读取请求；向所述多个缓存块（201）分别发送对应的目标数据读取请求；所述多个缓存块（201）中的各缓存块（201），用于接收所述仲裁电路（10）发送的对应的目标数据读取请求，基于对应的目标数据读取请求获取目标数据，并向发送对应的目标数据读取请求的用户设备发送所述目标数据。提高了数据的读取效率。
Patent WO-2022142995-A1 (WO)
Inventor: WU ZHAO
IPC: H01L31/04
Filed: 2021-12-02
Abstract: L'invention concerne un dispositif photovoltaïque à base de carbure de silicium. Le dispositif photovoltaïque à base de carbure de silicium comprend un substrat en carbure de silicium et une couche de passivation ; le substrat en carbure de silicium comprend un matériau photo-absorbant en carbure de silicium présentant une bande intermédiaire ; et la couche de passivation étant située sur une surface latérale du substrat en carbure de silicium et comprenant du carbure de silicium intrinsèque. Le dispositif photovoltaïque à base de carbure de silicium selon la présente invention utilise un matériau entièrement constitué de carbure de silicium à l'exception d'une électrode et d'une couche fonctionnelle avant ; la contradiction entre la passivation arrière et la résistance thermique arrière est éliminée par l'utilisation d'un coefficient de conductivité thermique élevé pour le matériau en carbure de silicium, et il est possible d'obtenir un rendement de conduction thermique de dispositif élevé tout en obtenant un rendement supérieur pour le dispositif.
Patent WO-2022143043-A1 (WO)
Title: Vibreur et dispositif électronique
Inventor: SHI DEZHANG
IPC: H02K33/18
Filed: 2021-12-07
Abstract: La présente invention concerne un vibreur et un dispositif électronique. Le vibreur comprend un boîtier, un ensemble stator et un ensemble vibreur, et le boîtier délimite un espace de montage ; l'ensemble stator est disposé dans l'espace de montage, l'ensemble stator comprend des bobines et un élément magnétiquement conducteur, et l'élément magnétiquement conducteur est disposé sur un côté de la direction axiale des bobines ; l'ensemble vibreur présente au moins deux fréquences naturelles, l'ensemble vibreur comprend un bloc de contrepoids situé dans l'espace de montage ainsi que des aimants permanents et des éléments élastiques reliés au bloc de contrepoids, le bloc de contrepoids est suspendu dans l'espace de montage au moyen des éléments élastiques, une pluralité d'aimants permanents sont prévus, la pluralité d'aimants permanents entourent l'élément magnétiquement conducteur et sont utilisés pour être couplés magnétiquement à l'élément magnétiquement conducteur, et la pluralité d'aimants permanents forment deux directions de champ magnétique dont les directions d'extension respectives se croisent. La solution technique de la présente invention permet d'obtenir des vibrations dans deux directions, améliorant ainsi l'effet de rétroaction des vibrations.
Patent WO-2023045099-A1 (WO)
Inventor: YANG CUIJUN
IPC: A61B5/00
Filed: 2021-12-08
Abstract: L'invention concerne un dispositif de détection d'analyte avec batterie et coque intégrés. La cavité de batterie (14) est installée dans la coque externe (10), la cavité de batterie (14) comprend la coque de cavité (141), le diaphragme (142), l'électrolyte (143), la plaque d'anode (144), une plaque de cathode (145) et la bande conductrice (146), la couche d'isolation d'électrolyte (147) est également disposée à l'intérieur de la coque de cavité (141), pour former la structure intégrée de batterie et coque externe (10), la forme et la taille du dispositif de détection d'analyte ne sont plus limitées par la forme et la taille de la coque de la pile bouton, et la forme et la taille de la cavité de batterie (14) peuvent être optimisées en fonction des exigences de conception de miniaturisation du dispositif de détection d'analyte pour améliorer l'expérience de l'utilisateur.