baber/WOPTO huggingface dataset:
Patent WO-2019062452-A1 (WO)
Title: Flue gas processing agent based on red mud, and production method therefor and application thereof
Inventor: TONG SHANGHUI
IPC: B01D53/60
Filed: 2018-08-29
Abstract: A flue gas processing agent based on red mud, and a production method therefor and an application thereof. The flue gas processing agent are made of raw materials comprising red mud powder and nano metal oxides, wherein the content of the red mud powder is 60-80 parts by weight, and the nano metal oxides comprises the following components, by weight: 16-29 parts of MgO, 0.005-00.03 parts of MnO2, 1.0-3.5 parts of CuO, 0.2-1.0 parts of CaO, and 0.02-0.12 parts of Fe2O3.
Patent WO-2020042155-A1 (WO)
Inventor: LI YUXUAN
IPC: G10K11/00
Filed: 2018-08-31
Abstract: A method and device for playing audio streams separately in a vehicle for realizing playback of multiple audio streams in a vehicle according to different playback strategies, the method comprising: determining a first audio stream playback strategy according to a first audio stream (S11), wherein the first audio stream playback strategy comprises mapping between the first audio stream and a terminal device independent of the vehicle; detecting whether there are at least two audio streams in an audio playback queue (S12); if so, determining whether the at least two audio streams contain the first audio stream (S13); and if so, playing the first audio stream according to the first audio stream playback strategy by using the terminal device. The present invention can play different audio streams simultaneously, thereby increasing the amount of information a user can acquire and improving user experience.
Patent WO-2020042169-A1 (WO)
Title: Reconnaissance d'objet 3d grâce à un réseau neuronal convolutif 3d avec des filtres à plusieurs échelles basés sur la profondeur
Inventor: YOU GANMEI
IPC: G06N3/04
Filed: 2018-08-31
Abstract: L'invention concerne des techniques associées à l'entraînement et la mise en œuvre de réseaux neuronaux convolutifs pour la reconnaissance d'objets. De telles techniques peuvent consister à appliquer, au niveau d'une première couche convolutive du réseau neuronal convolutif, des filtres 3D de différentes tailles spatiales à un segment d'image d'entrée 3D pour produire des cartes de caractéristiques à plusieurs échelles de sorte que chaque carte de caractéristiques ait un trajet jusqu'à des couches complètement connectées du réseau neuronal convolutif, qui produisent des données de reconnaissance d'objet correspondant au segment d'image d'entrée 3D.
Patent WO-2019056948-A1 (WO)
Title: Storage medium management method, device and readable storage medium
Inventor: ZHOU JIANHUA
IPC: G06F11/16
Filed: 2018-09-06
Abstract: The present application relates to the technical field of data storage, and disclosed thereby are a storage medium management method, a device, and a readable storage medium. The method comprises: when detected that a part in a storage medium experiences a fault, recovering data that is stored in the part experiencing the fault on the basis of a specified redundant array of independent disks (RAID) policy; and storing the recovered data in a redundant space of the storage medium, and mapping an address of the part experiencing the fault to the redundant space, the redundant space is pre-fixedly configured or is configured after the determination of a maintenance-free rate, a maintenance-free cycle, the annualized failure rate (AFR) of the storage medium and a total quantity of parts comprised by the storage medium, wherein the maintenance-free rate and the maintenance-free cycle are carried by means of a configuration instruction for the storage medium or queried and obtained from a self-defined register, and the AFR is obtained by means of querying or is carried in the configuration instruction. According to the present application, a user is not required to manually replace parts, and maintenance-free management of the storage medium may be achieved by utilizing the redundant space, thereby increasing management efficiency.
Patent WO-2019052415-A1 (WO)
Title: Intelligent cloud platform for managing industrial flue gas and dust, and control method therefor
Inventor: LIU WEIDONG
IPC: B01D46/46
Filed: 2018-09-10
Abstract: An intelligent cloud platform for managing industrial flue gas and dust comprises: a dust removal system consisting of a plurality of execution devices and a fixed device and used for filtering flue gas and removing dust; and a control system connected to the dust removal system and controlling the execution devices of the dust removal system. The control system comprises: a plurality of detection devices used for respectively detecting multiple parameters in the dust removal system and outputting corresponding detection signals; a cloud server in communication connection with the detection devices and the execution devices and used for monitoring and collecting statistics about parameters of the dust removal system, generating, according to monitored parameters, control signals for controlling the execution devices, and generating alarm signals; and a plurality of mobile monitoring terminals in communication connection with the cloud server and used for monitoring parameters and viewing alarm signals of the dust removal system.
Patent WO-2019072074-A1 (WO)
Title: Harq-ack feedback codebook sending method, apparatus and device
Inventor: PENG JINLIN
IPC: H04L5/00
Filed: 2018-09-18
Abstract: Provided in the present application are a HARQ-ACK feedback codebook sending method, an apparatus and a device. The method comprises a terminal detecting DCI on multiple time units of at least one carrier, a type of the DCI being a first DCI type or a second DCI type, first DCI being used to indicate feedback of CBG-level HARQ-ACK information for first DCI scheduled data, and second DCI being used to indicate feedback of TB-level HARQ-ACK information for second DCI scheduled data; the terminal sending a HARQ-ACK feedback codebook to a network device, the codebook comprising HARQ-ACK information of at least one DCI scheduled data; and the HARQ-ACK feedback codebook being determined by a DCI type and a HARQ-ACK feedback codebook type. The present invention can solve the problem of how to perform HARQ-ACK feedback codebook transmission in a HARQ-ACK multiplexing scenario.
Patent WO-2020029436-A1 (WO)
Title: Compressor impeller with rotating shaft radial pressure detection function
Inventor: SHEN YAOXING
IPC: F04D27/00
Filed: 2018-10-26
Abstract: A compressor impeller with a rotating shaft radial pressure detecting function, the compressor impeller comprising an impeller body (1). The impeller body comprises a chassis (2), a rotating shaft connecting hole (3), a circular truncated cone entity (4), and air guide blades (5), wherein a bottom end face of the circular truncated cone entity (4) is connected to an upper end face of the chassis (2); several air guide blades (5) are connected onto a side end face of the circular truncated cone entity (4), and the center inside the circular truncated cone entity (4) is provided with the rotating shaft connecting hole (3) in a penetrating manner; an opening of the rotating shaft connecting hole (3) is led out from an upper end face of the circular truncated cone entity (4); the upper end face of the circular truncated cone entity (4) is recessed downward to form an octagonal groove (6), the center of a bottom end face of the groove (6) being connected to the opening of the rotating shaft connecting hole (3); a transmission rotating shaft (7) to be connected is led into the rotating shaft connecting hole (3), and the other end of the transmission rotating shaft (7) is led out from the upper end face of the circular truncated cone entity (4); and a radial pressure detecting device (8) is arranged around the interior of the groove (6). According to the solution, it is possible to detect the interaction pressure between an impeller and a rotating shaft when the impeller and the rotating shaft rotate.
Patent WO-2019205564-A1 (WO)
Inventor: Bei chao
IPC: G06F17/28
Filed: 2018-11-05
Abstract: 一种基于胶囊的神经网络机器翻译系统、信息数据处理终端，应用于计算机软件技术领域。基于胶囊的神经网络机器翻译方法包括：把词映射到高维向量空间得到词向量，得到结合语料中额外信息的词向量，同时结合词的位置信息(S101)；接收上下文向量，得到到目标语言的词向量，通过词典得到目标语言词汇(S102)。该方案通过改变神经网络内部结构，通过胶囊层改进后的词嵌入层可以学习到语料中额外的信息，使得原文和译文中所对应的词更加紧密了，原文和译文中带有类似额外信息的词在词向量空间中的距离更加紧密。
Patent WO-2020097947-A1 (WO)
Inventor: XU ZHEHAO
IPC: A01M3/00
Filed: 2018-11-19
Abstract: Disclosed is a portable handheld beetle catching observer, comprising two rotation rods (1), wherein the two rotation rods (1) are rotatably connected to each other; one end of each of the two rotation rods (1) is fixedly connected to a convex lens (2) and a hemispherical cover (3), respectively, and the other end of each of the two rotation rods (1) is fixedly connected to an installation bump (5); an installation groove (15) is provided in the installation bump (5), and a rotation shaft (9) is rotatably connected to a side wall of the installation groove (15); and a connection rod (7) is fixedly connected to the rotation shaft (9), and a rotation cavity is further provided in the installation bump (5). The two connection rods (7) are gripped to drive the two rotation rods (1) to rotate, such that the convex lens (2) covers the hemispherical cover (3) to trap a beetle in the hemispherical cover (3), thereby preventing a hand from being scratched and bitten due to direct contact with the beetle; and then the beetle can be carefully observed through the convex lens (2), and at the same time the thickness and the length of the caught beetle can also be approximately estimated through a scale (4) and a spiral line on an outer side of the hemispherical cover (3).
Patent WO-2019128589-A1 (WO)
Inventor: ZHENG CHUNLONG
IPC: H05K7/20
Filed: 2018-11-26
Abstract: La présente invention concerne un contrôleur de moteur comprenant un boîtier. Une couche d'isolation étanche (19) est disposée au niveau d'une partie interne du boîtier (1), de telle sorte que la partie interne du boîtier (1) est divisée en un espace supérieur (41) et en un espace inférieur (42). Le contrôleur de moteur selon la présente invention comprend en outre un composant basse tension disposé dans l'espace inférieur (42) et un composant haute tension disposé dans l'espace supérieur (41).
Patent WO-2020113646-A1 (WO)
Inventor: WANG MINGLIANG
IPC: G09G3/20
Filed: 2018-12-13
Abstract: A driving method and driving circuit for a display panel. The driving method comprises the steps: divide a display panel into multiple charging areas in advance according to the distances from a data driving chip, determine a unique digital code for each charging area, and store corresponding information of the charging areas and the digital codes in a timing control chip in advance (S10); detect a charging area where a pixel to be charged is located, and output the corresponding digital code by the timing control chip according to the charging area (S11); a gamma chip receives the digital code, and generates a gamma voltage corresponding to the digital code according to an input operation voltage to drive charging operation of the charging area corresponding to the digital code (S12).
Patent WO-2019120133-A1 (WO)
Inventor: CHEN XIANG
IPC: G06F12/02
Filed: 2018-12-14
Abstract: 一种基于固态硬盘的日志文件的读写方法及固态硬盘，所述方法包括：于固态硬盘的固件系统创建一DRAM存储空间以服务日志文件的读写，当写入日志文件时，将日志文件写入所述DRAM存储空间；当读取日志文件时，从所述DRAM存储空间读出日志文件(S101)。通过创建DRAM存储空间来负责日志文件的读写，减少了对固态硬盘的物理的写，提高了固态硬盘的寿命，也无需因计算唯一指纹而占用文件系统资源，开销小。
Patent WO-2020000929-A1 (WO)
Title: 风冷冰箱
Inventor: CHENG XUELI
IPC: F25D11/02
Filed: 2018-12-14
Abstract: 一种风冷冰箱（100）。风冷冰箱（100）包括风道组件（300,400）和风门遮蔽装置（500）。风道组件（300,400）具有进风口朝后的容纳腔（105），容纳腔（105）的周壁上设置有多个送风连通孔（106）。风门遮蔽装置（500）具有遮挡件（520），遮挡件（520）具有多个挡风板（521）；遮挡件（520）可转动地设置于容纳腔（105），以具有使多个挡风板（521）完全遮蔽所有送风连通孔的遮蔽位置，进而在风冷冰箱（100）化霜时阻碍冷却室内的气体经多个送风连通孔进入至少一个储物间室（101）；容纳腔（105）的侧壁的底部具有向后且向下倾斜设置的导水槽（381），且风道组件（300,400）具有连通风道组件（300,400）后侧和导水槽（381）后端的出水孔（382），以使容纳腔（105）内的水经由导水槽（381）和出水孔（382）流出风道组件（300,400）。风门遮蔽装置（500）采用旋转式机构，缩小体积，简单紧凑且控制方便。特殊化霜水排出渠道，可顺利排走风门遮蔽装置（500）处的冷凝水。
Patent WO-2020093538-A1 (WO)
Title: Protection circuit of memory in display panel and display apparatus
Inventor: HE HUAILIANG
IPC: G09G3/36
Filed: 2018-12-19
Abstract: A protection circuit of a memory in a display panel, and a display apparatus, the circuit comprising: a timing controller (200), for outputting a first control signal; a memory (100), for storing software data of the timing controller (200); a power supply circuit (300), for outputting a power supply signal; and a monitoring circuit (400), having three input ends and signal output ends, two being connected on a one-to-one basis with the power supply circuit (300) and a control signal output end, and one being used for write control signal input; in a normal state, the monitoring circuit (400) controls the memory (100) to be in a write-protected state and, when the level state set of the power supply signal, the first control signal, and the write control signal satisfy a preset level state set, controls the memory (100) to be in a write state.
Patent WO-2020077820-A1 (WO)
Title: Coaxial and double outputting mechanism
Inventor: WANG XUECHAO
IPC: F16H13/12
Filed: 2018-12-21
Abstract: Disclosed is a coaxial and double outputting mechanism (100), comprising: a machine housing (10), with the machine housing (10) being provided therein with a supporting end cover (11); an electric motor assembly (20), comprising an electric motor stator (21), an electric motor rotor (22) and an electric motor shaft (23); a magnetic tooth assembly (30), comprising an inner magnetic rotor (31), an outer magnetic rotor (32) and a magnetic adjustment assembly (33), with the inner magnetic rotor (31) being connected to the electric motor shaft (23), and the magnetic adjustment assembly (33) being connected to the supporting end cover (11); an outputting shaft assembly (40), comprising an inner outputting shaft (41) and an outer outputting shaft (42), with the inner outputting shaft (41) being connected to the inner magnetic rotor (31), and the outer outputting shaft (42) being connected to the outer magnetic rotor (32); and a bearing assembly (50), for supporting the electric motor rotor (22), the inner magnetic rotor (31) and the outer magnetic rotor (32) to rotate.

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Patent WO-2020098117-A1 (WO)
Inventor: SUN HAO
IPC: B29C63/02
Filed: 2018-12-29
Abstract: 一种贴合治具包括：第一基座（1）；第二基座（2）；第一仿形体（3），设置于第一基座（1）上；第二仿形体（4），设置于第二基座（2）上；及贴合平台（5），设置于第一仿形体（3）和第二仿形体（4）之间，并在第一仿形体（3）和第二仿形体（4）之间的立体空间内升降移动。
Patent WO-2019129284-A1 (WO)
Title: 换电设备解锁装置、换电设备及电池箱快速换电系统
Inventor: ZHANG JIANPING
IPC: B60K1/04
Filed: 2018-12-29
Abstract: 一种换电设备解锁装置、换电设备及电池箱快速换电系统，换电设备解锁装置中，驱动元件（1）与传动机构（2）连接并驱动其运动，传动机构（2）与解锁杆（3）连接并带动其伸缩。换电设备中，电池托盘上设有外壳（5）和换电设备吸盘（6），换电设备解锁装置设于外壳（5）中，换电设备吸盘（6）通过换电设备解锁装置与外壳（5）连接，换电设备吸盘（6）套设在解锁杆（3）上且解锁杆（3）在换电设备吸盘（6）中伸缩。电池箱快速换电系统中，电池箱（7）包括连动的锁舌（71）和解锁按钮（72），解锁按钮（72）与解锁杆（3）对应设置；电池箱固定架具有与锁舌（71）锁定配合的锁止部；解锁杆（3）的伸出运动用于按下解锁按钮（72），带动锁舌（71）退出锁止部解锁。该换电设备解锁装置、换电设备及电池箱快速换电系统解锁精度高、换电效率高。
Patent WO-2019137329-A1 (WO)
Title: Chlorinated benzodithiophene-based polymers for electronic and photonic applications
Inventor: YAN HE
IPC: C08G61/12
Filed: 2019-01-07
Abstract: Provided herein are polymers containing chlorinated benzodithiophene units, methods for their preparation and intermediates used therein, the use of formulations containing the same as semiconductors in organic electronic devices, especially in organic photovoltaic and organic field-effect transistor devices, and to organic electronic and organic photovoltaic devices made from these formulations.
Patent WO-2020154960-A1 (WO)
Inventor: BEI SHIMENG
IPC: G03B17/56
Filed: 2019-01-30
Abstract: 一种云台系统(300)、云台(200)及锁紧装置(100)。锁紧装置(100)用于设置在云台(200)的轴臂(80)上，锁紧装置(100)包括上盖(10)、下盖(20)、快装板(30)及锁紧组件(41)。上盖(10)用于设置在轴臂(80)上。下盖(20)用于设置在轴臂(80)的与上盖(10)相背的一侧，上盖(10)和下盖(20)能够一起沿第一方向(101)运动。快装板(30)用于安装负载，快装板(30)设置在上盖(10)的远离下盖(20)的一侧，快装板(30)能够在上盖(10)上沿第二方向(102)运动。锁紧组件(41)穿过下盖(20)和上盖(10)，当旋紧锁紧组件(41)后，上盖(10)与下盖(20)锁紧并用于固定于轴臂(80)上，快装板(30)与上盖(10)锁紧并固定于上盖(10)上。
Patent WO-2020052194-A1 (WO)
Title: Fused ring benzothiadiazole-based non-fullerene acceptor material, preparation method therefor and use thereof
Inventor: ZOU YINGPING
IPC: C07D513/22
Filed: 2019-01-31
Abstract: Disclosed is a fused ring benzothiadiazole non-fullerene acceptor material, a preparation method therefor and a use thereof. The fused ring benzothiadiazole non-fullerene acceptor material comprises a fused ring benzothiadiazole center core and electrophilic end groups, wherein the fused ring benzothiadiazole center core is of a nitrogen bridge trapezoidal fused ring structure, and the electrophilic end groups are connected to two ends of the center core. The preparation process thereof includes using 4, 7-dibromo-5, 6-dinitro benzothiadiazole as a raw material, sequentially subjecting same to Stille coupling and a Vilsmeier-Haack reaction to obtain the fused ring benzothiadiazole center core, and then introducing the end-group structures by means of a Knoevenagel reaction to obtain the fused ring benzothiadiazole non-fullerene acceptor material. The acceptor material is good in solubility and easily processed into a film, has a good photoelectric conversion function, and is used for preparing an organic solar battery device; and the photoelectric conversion efficiency reaches nearly 16% of a single battery conversion efficiency.
Patent WO-2020168510-A1 (WO)
Inventor: GUO PENG
IPC: C07D307/33
Filed: 2019-02-21
Abstract: Disclosed is a method for preparing chiral butyrolactone. Specifically, according to the method, compound (II) is used as a raw material to sequentially perform loop-opening, sulfonylation, substitution, and loop-closing reactions to obtain a chiral butyrolactone compound (I). In a synthesis method of the present invention, the raw materials used are cheap and readily available, the synthesis process is short, the operation is simple, the reaction process is safe and environmentally friendly, the chirality maintenance property is good, and the overall process is very suitable for industrial production.
Patent WO-2020007100-A1 (WO)
Title: Electronic device having handset touch key, and method and application for controlling handset key of electronic device
Inventor: ZHANG PENG
IPC: H04M1/02
Filed: 2019-04-22
Abstract: The present application provides an electronic device having a handset touch key, and a method and application for controlling the handset key of the electronic device. In an example, the electronic device comprises a display screen having several capacitive sensor induction channels, a cover plate that at least partially covers the display screen, and a handset decoration member and an electric conductor that are embedded on the cover plate, wherein the handset decoration member is made of a metal material; a first end of the electric conductor is connected to the handset decoration member; a second end of the electric conductor is close to the side edge of the display screen, so that the electric conductor is close to the capacitive sensor induction channel at the side edge of the display screen.
Patent WO-2020181628-A1 (WO)
Inventor: ZHENG MIN
IPC: H01L27/32
Filed: 2019-04-24
Abstract: A display panel and a display device. The display panel comprises a substrate layer (1), a thin film transistor layer (2), a planarization layer (3), a pixel defining layer (4), and a thin film encapsulation layer (5) disposed in sequence. A first pixel (11) and a second pixel (12) spaced apart from each other are formed at the pixel defining layer (4), wherein a via (6) is provided at portions of the pixel defining layer (4) and the planarization layer (3) between the first pixel (11) and the second pixel (12), and is filled with a filling layer (7). The invention improves light transmittance of a camera module under the substrate, reduces the diameter of the via (6), and achieves a high screen ratio.
Patent WO-2020073643-A1 (WO)
Inventor: HUANG WEI
IPC: H01Q1/24
Filed: 2019-04-29
Abstract: An antenna includes two ground planes spaced apart in a first dimension, a three-dimensional (3D) cavity slot in between the two ground planes, wherein the 3D cavity slot comprises an aperture in the first dimension, and an antenna feed configured to feed the antenna inside the 3D cavity slot, wherein the antenna feed is short circuited to the 3D cavity slot, and the antenna feed and the 3D cavity slot form a closed loop capable of generating a magnetic field around the closed loop that excites an unbalanced TE20 mode inside the 3D cavity slot.
Patent WO-2020224005-A1 (WO)
Title: Continuous variable pressure sampling device and method of archimedes spiral mass spectrometer
Inventor: LI JINMING
IPC: H01J49/04
Filed: 2019-05-21
Abstract: A continuous variable pressure sampling device of an Archimedes spiral mass spectrometer, comprising an electric motor (1) and a base (20), wherein the upper surface of the base (20) is fixedly installed with a gas outlet transition chamber (18), the gas outlet transition chamber (18) rotates to install a gas channel metal pipe shaft (3), and the gas channel metal pipe shaft (3) sequentially rotates through a first bracket (19) and a second bracket (25), the gas channel metal pipe shaft (3) is located above the first bracket (19) to clamp a combined gear (4), and the upper end of the gas channel metal pipe shaft (3) penetrates through the second bracket (25) and is then welded with a gas channel disc (14), the upper surface of the gas channel disc (14) is provided with an Archimedes spiral groove (26), and the section area of the Archimedes spiral groove (26) gradually increases from the outside to the inside; the electric motor (1) drives the gas channel disc (14) to rotate and a translation plate (15) to translate through a series of reduction transmission systems, so that a gas inlet interface (29) on the translation plate (15) is always in communication with one position of the Archimedes spiral groove (26), the gas path length and section area of the Archimedes spiral groove (26) are changed, and a wide range of variable pressure gas is sampled and analyzed.
Patent WO-2019233328-A1 (WO)
Title: Crystal form of 4-phenylthiazole derivative and preparation method thereof
Inventor: YI SHIDONG
IPC: C07D277/46
Filed: 2019-05-29
Abstract: The present invention relates to a crystal form of a 4-phenylthiazole derivative, a pharmaceutical composition comprising the same, a preparation method, and a use of the crystal form in preparing a drug for treating thrombocytopenia.
Patent WO-2020042700-A1 (WO)
Title: 一种放射治疗中心监控系统
Inventor: LI JINSHENG
IPC: A61N5/00
Filed: 2019-05-31
Abstract: 一种放射治疗中心监控系统，涉及监控领域，能够对放射治疗中心的所有设备进行实时监控。放射治疗中心监控系统包括：监控云平台（11）；监控云平台（11）与至少一个放射治疗中心（12-1、12-2）连接，用于实时获取放射治疗中心（12-1、12-2）中目标设备（121-1、121-2）的运行参数和/或目标设备（121-1、121-2）产生的病患治疗信息；监控云平台（11）还用于根据从放射治疗中心（12-1、12-2）获取到的目标设备（121-1、121-2）的运行参数和/或目标设备（121-1、121-2）产生的病患治疗信息对目标设备（121-1、121-2）进行控制。
Patent WO-2020052313-A1 (WO)
Title: Satellite differential auxiliary data transmission method, location method and apparatus
Inventor: ZHANG DAJUN
IPC: G01S19/41
Filed: 2019-06-21
Abstract: The present invention provides a satellite differential auxiliary data transmission method, a location method and an apparatus, for ensuring that a better high-precision Beidou satellite location service can be provided on the basis of 5G or other developable technology networks. The satellite differential auxiliary data transmission method comprises: an LMF acquiring auxiliary information related to a Beidou satellite location system, and calculating auxiliary information for an UE location calculation, the auxiliary information including differential auxiliary data (S101); and sending, via broadcast, to a base station the auxiliary information for the UE location calculation (S102).