baber/WOPTO huggingface dataset:
Patent WO-2021128495-A1 (WO)
Inventor: WANG DEZHI
IPC: B01D53/50
Filed: 2020-01-10
Abstract: A high-efficiency swirling tower tray suitable for a marine exhaust gas washing tower, comprising a connecting plate (1) and a plurality of swirl assemblies (2) disposed on the connecting plate (1). Several through holes are formed on the connecting plate (1). Each swirl assembly (2) comprises an outer cylinder (8), an inner cylinder (5), and swirl vanes (6) provided on the outer peripheral wall of the inner cylinder (5), and drainage inlets (4) for an absorbent to pass through are formed at the bottom of the outer cylinder (8). The swirl assemblies (2) comprise peripheral swirl assemblies disposed on the inner peripheral wall of the swirling tower tray and an internal swirl assembly close to the center of the swirling tower tray; each peripheral swirl assembly is provided with a drainage assembly for the absorbent to pass through; the drainage assembly comprises a drainage tube (3) and an annular tube (7) disposed on the inner wall of the outer cylinder (8); the drainage tube (3) has one end disposed outside the outer cylinder (8) and extending outward and the other end communicated with the annular tube (7). Several round holes are formed on the side of the annular tube (7) close to the swirl vanes (6).
Patent WO-2020143769-A1 (WO)
Title: Electronic devices and methods for determining energy efficiency
Inventor: HSU CHIA-CHUN
IPC: H04W8/22
Filed: 2020-01-10
Abstract: Aspects of the disclosure provide an electronic device and methods for determining energy efficiency of the electronic device that receives wireless communication service from a network. The electronic device includes processing circuitry. The processing circuitry is configured to determine an amount of data transmitted between the electronic device and the network over a duration. The processing circuitry is configured to determine energy consumption of the electronic device over the duration based on a power consumption model. Further, the processing circuitry is configured to calculate an energy efficiency indicator based on the amount of data transmitted and the energy consumption. In an example, the processing circuitry is configured to report the energy efficiency indicator to the network.
Patent WO-2020156144-A1 (WO)
Title: 木制品及其制备方法
Inventor: FAN SHIGANG
IPC: C09D5/32
Filed: 2020-01-14
Abstract: 一种木制品，包含含有酸性物质的木质基材，其具有至少一个主表面；直接涂覆在该木制基材的主表面上的粘附促进层；和涂覆在该粘附促进层上的迈克尔加成固化涂层，其中，粘附促进层是由包含官能化硅烷的组合物形成的，官能化硅烷包含氨基和/或亚氨基官能团；迈克尔加成固化涂层是由双组分固化涂料组合物形成的。该木制品的制备方法，包括如下步骤：(a)提供含有酸性物质的木质基材，其具有至少一个主表面；(b)在该木制基材的主表面上直接涂覆包含官能化硅烷的组合物，以形成粘附促进层；和(c)在该粘附促进层上涂覆双组分固化涂料组合物，以形成迈克尔加成固化涂层。
Patent WO-2021134884-A1 (WO)
Inventor: CHEN MAOXIAN
IPC: C09K19/44
Filed: 2020-02-27
Abstract: 本发明涉及一种具有高对比度的负性液晶组合物及其应用，所述液晶组合物包含至少一种或多种通式I所代表的化合物、一种或多种通式II所代表的化合物、一种或多种通式III所代表的化合物以及一种或多种通式IV所代表的化合物。本发明所述液晶组合物具有大的弹性常数和快的响应时间，用于液晶显示器中可提升液晶显示器的对比度。（I），（II），（III），（IV）
Patent WO-2021189371-A1 (WO)
Inventor: JI JIANGANG
IPC: A47J27/21
Filed: 2020-03-26
Abstract: Disclosed are a multifunctional heating and heat preservation container and a charging base thereof. The multifunctional heating and heat preservation container comprises a container main body (30), with the container main body (30) comprising a container inner lining (8), and a container housing (10), which forms a vacuum cavity (9) with the container inner lining (8) and enables the bottom of the container inner lining (8) to be exposed, is arranged on the peripheral side of the container inner lining (8). The charging base comprises a base housing (1), an ejector pin (2), which is in contact with a charging ring (214), is arranged in the base housing (1), an insulating layer (3) is sleeved on the ejector pin (2), an elastic member (4) which elastically ejects the ejector pin (2) towards the outside of the base housing (1) to enable the ejector pin (2) to move out of or retract into the base housing (1) is sleeved on the insulating layer (3), and a conductive terminal (5) is connected to the ejector pin (2). The problems whereby a cup body of an existing temperature control cup uses a single-layer steel plate structure, the cup body dissipates heat quickly, and heat preservation completely depends on electric energy heating, such that a battery which is in the temperature control bottom of the container and is used for power supply consumes electricity quickly, are solved; and the problems whereby a spring in an existing charging base is arranged in an ejector pin, and the spring is prone to failure due to an overlarge current in the power-on process of the charging base with the outside, such that the ejector pin cannot rebound and reset, are solved.
Patent WO-2021195810-A1 (WO)
Inventor: DING YAN
IPC: B26D1/12
Filed: 2020-03-28
Abstract: Disclosed is a cutting device for machining an alloy material. The cutting device comprises a device main body (1). The upper end outer surface of the device main body (1) is provided, near a front side end face, with a support (2); the upper end outer surface of the support (2) is provided with a gear rod (3); the upper end outer surface of the gear rod (3) is provided with an operating platform (4); the inner side outer surface of the operating platform (4) is provided, near the upper end of the gear rod (3), with a gear (7); the lower end outer surface of the device main body (1) is provided with a rotary shaft (6); the outer surface of the rotary shaft (6) is provided, near the front side end face, with a rolling wheel (12); the right end outer surface of the device main body (1) is provided, near a front side end face, with an electric motor (8); and the front end outer surface of the electric motor (8) is provided with a pulley (10).
Patent WO-2021068463-A1 (WO)
Title: Differential interferometric imaging system able to rapidly change shearing direction and size
Inventor: LV XIAOXU
IPC: G01N21/45
Filed: 2020-03-30
Abstract: A differential interferometric imaging system able to rapidly change shearing direction and size, comprising: a light source (101), a light filter (102), a polarizer (103), a sample stage (104), an infinity imaging micro objective lens (105), a tube lens (106), a shear assembly, a polarization analyzer (113), and an image sensor (114). Linearly polarized light emitted from the light source (101) is subjected to light intensity adjustment by the light filter (102) and polarization direction adjustment by the polarizer (103), and then passes through a transparent sample placed on the sample stage (104), and then is collected by the infinity imaging micro objective lens (105) and is formed into an image by means of the tube lens (106). An image light beam is split by means of the shear assembly into two beams of linearly polarized light having perpendicular polarization directions and having a microscopic shear amount, and then the beams are merged by the polarization analyzer (113) to form an interference light field, and finally, a differential interference image is formed in the image sensor (114). The present differential interferometric imaging system can be flexibly installed on a conventional optical microscope, is simple in structure and easy to implement, and by means of performing high-quality quantitative phase measurement on a non-dyed sample, can study the form and structure of the sample.
Patent WO-2020253365-A1 (WO)
Title: 一种脱硝脱汞双效催化剂及其制备方法
Inventor: YANG BO
IPC: B01D53/86
Filed: 2020-04-22
Abstract: 一种脱硝脱汞双效催化剂及其制备方法，属于环保催化材料与功能滤料技术领域。具体步骤为：(1)功能性TAC多孔材料前驱体粉料制备；(2)活性金属离子前驱体溶液的配制；(3)催化剂的制备成型。最终制得脱硝脱汞双效催化剂。制备出的脱硝脱汞双效催化剂脱硝脱汞效率高。
Patent WO-2021109448-A1 (WO)
Title: Self-resolving scr denitration system
Inventor: XU LIANCHUN
IPC: F23J15/02
Filed: 2020-05-07
Abstract: Provided is a self-resolving SCR denitration system, comprising a preheating assembly, a first raw material feeding device (2), a second raw material feeding device (3), a circulation assembly, a primary pre-dust-removal device (8), a secondary fine dust-removal device (9), a spraying device (10), an SCR reactor (11), and a kiln dust collecting device (15); an air outlet of the primary pre-dust-removal device (8) is connected to an air inlet of the secondary fine dust-removal device (9); an air inlet of the SCR reactor (11) is connected to an air outlet of the secondary fine dust-removal device (9); discharge ports of the primary pre-dust-removal device (8), the secondary fine dust-removal device (9) and the SCR reactor (11) are all connected to the kiln dust collecting device (15), the spraying device (10) is provided between the secondary fine dust-removal device (9) and the SCR reactor (11), a discharge port of the spraying device (10) is connected to the discharge port of the secondary fine dust-removal device (9), and the preheating assembly is connected to the primary pre-dust-removal device (8) by means of the circulation assembly. The described system effectively improves the air temperature of outlet flue gas of the preheating assembly, facilitating automatic desorption of ammonium bisulfate when a catalyst is blocked by the ammonium bisulfate, so as to improve denitration efficiency.
Patent WO-2021017574-A1 (WO)
Title: Infrared filter
Inventor: YU YANG
IPC: G02B5/22
Filed: 2020-05-13
Abstract: An infrared filter, comprising an input end (1), an output end (2), a filter cavity (3), and a filter assembly (8), wherein an input end (1) and an output end (2) are both SMA connectors; an inner conductor (7), a filter assembly (8) and an attenuator (6) are arranged in the filter cavity (3). The infrared filter uses a highly matched infrared absorbing material with a suitable dielectric constant as the main body of the filter, which can effectively absorb mixed infrared waves in a microwave communication transmission path; by means of attenuator technology, the infrared filter has a very good standing wave index in the microwave frequency band, and it is easy to produce, assemble and debug; moreover, the device is small in size and stable in performance, which can easily meet the current related system requirements.
Patent WO-2021237674-A1 (WO)
Title: Rotary valve and control method
Inventor: GAN QUAN
IPC: F16K11/074
Filed: 2020-05-29
Abstract: A rotary valve (100), comprising a rotating disk (110), a swing arm (131), a ratchet wheel (152), a pawl (151), a first protruding member (132), a second protruding member (133), a start limiting member (142), and an end limiting member (143). Both the start limiting member and the end limiting member are components separated from the ratchet wheel, and are respectively located on both sides of the swing arm. The swing arm swings to drive the first protruding member to move towards the start limiting member, so that the first protruding member abuts against the start limiting member. The swing arm swings to drive the second protruding member to move towards the end limiting member, so that the second protruding member abuts against the end limiting member, and thus the rotating disk is rotated at a predetermined angle. The rotary valve has high reliability, and can be adjusted online in real time for accurately feeding back the actual movement angle of the rotating disk, and ensuring that the rotating disk can be rotated at the predetermined angle, and the movement position and angle of the pawl can be calibrated timely. Also disclosed is a control method for the rotary valve.
Patent WO-2020224664-A1 (WO)
Inventor: YANG FENG
IPC: A61N1/30
Filed: 2020-06-02
Abstract: Disclosed is an iontophoresis administration devices (100, 200, 300, 400, 500, 600, 700) comprisesing: a power supply (110) for generating the electricity needed to penetrate a medicament (130, 230) to be penetrated into an administered area (122, 322, 422) of an organism; an integrated dielectric layer (114, 314, 414, 514, 614, 714) for covering the administered area (122, 322, 422), and comprising a gel (118) and the polar, free-state medicament (130, 230) to be penetrated; and a plurality of electrodes (112, 312, 412, 512, 612, 712) for respectively electrically connecting with the power supply (110) and the integrated dielectric layer (114, 314, 414, 514, 614, 714) so that the electricity generated by the power supply (110) flows through the administered areas (122, 322, 422) and at least part of the integrated dielectric layers (114, 314, 414, 514, 614, 714) respectively, and the at least part of the integrated dielectric layers (114, 314, 414, 514, 614, 714) has a predetermined resistance value. The iontophoresis administration device (100, 200, 300, 400, 500, 600, 700) not only can improve the transdermal efficiency, but also are not prone to skin damage.
Patent WO-2021139083-A1 (WO)
Title: Rapid masonry mortar distribution apparatus
Inventor: WANG SIWEI
IPC: E04G21/20
Filed: 2020-06-08
Abstract: A rapid masonry mortar distribution apparatus, comprising a main frame body (11) and a walking structure (12), wherein the main frame body (11) comprises two side walls (13) which are vertically provided and spaced from each other, and a bottom wall (14) and a top wall (15) that are respectively connected between the two side walls (13); slurry scraping sheets (32) capable of vertically rotating are respectively connected to inner side surfaces of the two side walls (13); each of the slurry scraping sheets (32) is elastically pressed towards a symmetrical surface direction of the two side walls (13) by means of an elastic piece (16); the bottom wall (14) is a triangle of which the thickness is gradually reduced from back to front, the front end of the triangle is a tip end (17), and a lower surface (18) of the bottom wall (14) is a horizontal plane in a horizontal direction, and an upper surface (19) is an inclined plane; the top wall (15) comprises a front wall section (20) and a rear wall section (21); a mortar supply channel (22) is formed between the rear wall section (21) and the upper surface (19) of the bottom wall (14); and the front wall section (20) and the two side walls (13) are enclosed together to form a mortar falling chamber (23) having a downward opening. The mortar distribution apparatus completes mortar supplying, falling and scraping and thickness control in one step, and has high efficiency of mortar distribution.
Patent WO-2020259459-A1 (WO)
Title: 一种通信方法以及相关设备
Inventor: YANG RENZHI
IPC: H04L29/06
Filed: 2020-06-23
Abstract: 本申请实施例公开了一种通信方法以及相关设备，包括：对称设备监听N个本地公有端口，其中，N为大于1的自然数；当对称设备在N个本地公有端口中接收打洞报文时，对称设备根据打洞报文向锥型设备发送响应报文，以使得对称设备与锥型设备建立通信连接，其中，打洞报文来自锥型设备，响应报文携带第一网络信息映射关系。锥型设备可以与对称设备直接通信，省去了起数据中继作用的服务器，减小部署服务器的耗费。
Patent WO-2020259496-A1 (WO)
Inventor: XIAO FANGYING
IPC: H04W72/12
Filed: 2020-06-23
Abstract: The present invention provides a method performed by a user equipment (UE), comprising: identifying a hybrid automatic repeat request (HARQ) process corresponding to received uplink scheduling for the uplink scheduling; determining whether the uplink scheduling is used for new transmission or retransmission; and in the case of determining that the uplink scheduling is used for new transmission, for uplink scheduling whose physical uplink shared channel (PUSCH) duration does not overlap with PUSCH durations of other uplink scheduling, or uplink scheduling whose PUSCH duration merely overlaps with PUSCH durations of other uplink scheduling that has a lower priority than said uplink scheduling, or dynamic uplink scheduling whose PUSCH duration does not overlap with PUSCH durations of other configured uplink scheduling that has a higher priority than the dynamic uplink scheduling, if a corresponding media access control protocol data unit (MAC PDU) is obtained, instructing the identified HARQ process to trigger new transmission of the MAC PDU.
Patent WO-2021258407-A1 (WO)
Title: 一种手柄式辅助拍摄的装置
Inventor: LI JIE
IPC: F16M11/18
Filed: 2020-06-29
Abstract: 本申请公开了一种手柄式辅助拍摄的装置，包括：动力装置；手柄组件，包括手柄和支腿结构，支腿结构包括一端铰接于手柄的三条支腿；三条支腿以手柄为中心具有向外展开以支撑手柄站立的支撑状态，和相互并拢作为手柄组件的手持部分的并拢状态；支腿上设有容纳腔，容纳腔内适于收纳为动力装置提供工作所需电能的电池；运动调节机构，一端连接有支持结构，在动力装置的驱动下调整支持结构相对于手柄的朝向。采用支腿和手柄一体化的结构设计，便携性更强；并将电池设置在支腿的容纳腔内，可以充分利用支腿上的安装空间，满足较大容量电池的安装需求，在实现整体紧凑化、小型化设计的前提下，提高长期续航能力。
Patent WO-2022000582-A1 (WO)
Inventor: ZHU QINGCHEN
IPC: H04R1/10
Filed: 2020-07-17
Abstract: Provided are an earphone and an assembly method therefor. The earphone comprises a battery module, a main board, a first electrical connection element, a loudspeaker module and a second electrical connection element, wherein the battery module comprises a shell having a first accommodating space, and a battery element accommodated in the first accommodating space for supplying power; the loudspeaker module is fixedly connected to the shell and encloses a second accommodating space together with the shell, and the main board is located in the second accommodating space; the main board is fixedly accommodated in the second accommodating space; the first electrical connection element extends from the first accommodating space into the second accommodating space through the shell; one end of the first electrical connection element is electrically connected to the battery element, and the other end thereof extends into the second accommodating space and is electrically connected to the main board; and the second electrical connection element is fixed to the main board and electrically connects the main board and the loudspeaker module. Compared with the related art, the earphone of the present invention has few welding points, a simple circuit structure, and a high assembly efficiency.
Patent WO-2021227257-A1 (WO)
Title: Infrared gas ceramic oven head and infrared oven
Inventor: LI BIN
IPC: F23D14/12
Filed: 2020-07-24
Abstract: Disclosed is an oven head, comprising: a base (210), which is provided with a mixing channel (211); a gas inlet pipe (410), which is in communication with the mixing channel (211); a ceramic board (510), which is provided on the base (210) and is provided with a first through hole (511); a protective cover (110), which is provided above the ceramic board (510) and provided with a plurality of second through holes (111), wherein the plurality of second through holes (111) are provided at the side surface of the protective cover (110); a radiation board (112) is provided inside of the protective cover (110), and the radiation board (112) is arranged close to the top part of the protective cover (110). After preliminary mixing with air in the gas inlet pipe (410), gas is diverted by means of the first through hole (511) of the ceramic board (510), so that the gas and the air are thoroughly mixed and overflow at the first through hole (511), the mixed gas is ignited so that same is fully combusted, and heat is transferred outwards by means of the second through holes (111); during combustion, the ceramic board (510) is in contact with a flame instead of a metal board, so as to prevent the production of an open fire, and reduce the likelihood of burnt food.
Patent WO-2021027582-A1 (WO)
Inventor: LI DONG
IPC: A61P3/10
Filed: 2020-07-30
Abstract: La présente invention concerne un produit de combinaison contenant un composé de limonine (et un dérivé, ester, stéréoisomère, sel ou promédicament pharmaceutiquement acceptable de celui-ci) et une thiazolidinedione (par exemple la rosiglitazone, la pioglitazone et ainsi de suite). La présente invention concerne également des utilisations du produit de combinaison, par exemple dans le traitement et/ou la prévention de maladies associées au diabète.
Patent WO-2021023236-A1 (WO)
Inventor: Zou Mujie
IPC: H04L12/801
Filed: 2020-08-05
Abstract: Disclosed are a method and apparatus for sharing information in a redundant network, and a computer storage medium, belonging to the technical field of networks. The method comprises: a first redundant device generating a first monitoring frame including device information of the first redundant device, wherein the first monitoring frame is used for detecting whether other redundant devices, located on a transmission link where the first redundant device is located, in a redundant network are in a working state, and the first redundant device is any redundant device in the redundant network; and the first redundant device using a multicast method to send the first monitoring frame to the other redundant devices. A monitoring frame carries device information of a redundant device to realize device information sharing between a plurality of redundant devices in a redundant network. The existing redundant protocol can be compatible, and therefore, the development cost is reduced; in addition, data frames including the device information of the redundant device do not need to be transmitted separately in the redundant network, so that occupied network transmission resources can be reduced, thereby reducing the network overheads.
Patent WO-2022032541-A1 (WO)
Inventor: HONG WEI
IPC: H04N7/18
Filed: 2020-08-12
Abstract: Embodiments of the present disclosure provide an access control method, applied to a base station. The method comprises: sending an access control configuration for a multi-modal service, the access control configuration being used for controlling access initiation of a terminal based on the multi-modal service.
Patent WO-2021227280-A1 (WO)
Title: Radio-frequency front-end module and wireless apparatus
Inventor: NI NAN
IPC: H03F3/20
Filed: 2020-08-14
Abstract: Disclosed are a radio-frequency front-end module and a wireless apparatus, which are applied to the technical field of radio-frequency circuits, and are used for solving the problem of a low-reliability device being burnt due to a power signal being too strong during an operation process of a radio-frequency front-end.
The radio-frequency front-end module comprises a power amplifier (101), a filter (102), and a radio-frequency switch (103), which are arranged in a transmission path (100). The radio-frequency switch (103) comprises a plurality of transistor arrays connected in parallel, with each transistor array being formed by connecting a plurality of transistors in series. The radio-frequency switch (103) is configured to receive a control signal, so as to control the switching-on or switching-off of each transistor array in the radio-frequency switch (103) according to the control signal, wherein the control signal indicates the output power of the power amplifier (101), and the higher the output power of the power amplifier (101), the less switched-on transistor arrays there are in the radio-frequency switch (103).
Patent WO-2021052190-A1 (WO)
Inventor: YAO KUN
IPC: H04N5/225
Filed: 2020-09-03
Abstract: 本申请实施例提供一种电子设备，电子设备设置有用于传输光信号的透光区，电子设备还包括棱镜组、第一摄像头和第二摄像头，棱镜组通过对光信号进行处理以形成第一反射光信号和第二反射光信号，第一摄像头用于接收第一反射光信号，第二摄像头接收第二反射光信号，以实现一个透光区所传输的光信号可同时射入两个摄像头。
Patent WO-2021068698-A1 (WO)
Inventor: YANG JIBIN
IPC: C07D471/04
Filed: 2020-09-08
Abstract: L'invention concerne des composés inhibant la conversion de α-KG en D-2-HG, des sels pharmaceutiquement acceptables, des hydrates, des solvates ou des stéréoisomères de ceux-ci et des compositions pharmaceutiques comprenant les composés. Le composé et la composition pharmaceutique peuvent efficacement traiter des maladies associées à l'IDH, y compris le cancer.