baber/WOPTO huggingface dataset:
Patent WO-2019205682-A1 (WO)
Title: Conversion process for organic matter
Inventor: LIN KE
IPC: C10L5/46
Filed: 2018-12-21
Abstract: Disclosed is a conversion process for an organic matter, involving using at least one of an iron oxygen compound, a desulfurization waste agent of the iron oxygen compound or a regenerate of the desulfurization waste agent of the iron oxygen compound as a catalyst, using an aqueous slurry, and at the same time, controlling the mole ratio of an iron element to a sulfur element in a reaction system, such that the free radical polycondensation of the organic matter during cracking can be effectively blocked, in the presence of CO, by means of carbonylation, and thus achieving the hydrogenation of an active hydrogen of shifting CO and water. In the conversion reaction, the organic matter, in particular a biomass solid, can be directly subjected to a conversion reaction without dehydration, water can be additionally added to a biomass liquid or a mineral oil, the heat productivity of a prepared oil product can also be improved while the liquefaction yield is improved, and there is no large amount of waste water generated after the conversion reaction.
Patent WO-2020133377-A1 (WO)
Title: 视频预览方法、装置、电子设备及计算机可读存储介质
Inventor: WANG SHUAI
IPC: H04N21/431
Filed: 2018-12-29
Abstract: 本申请提供了一种视频预览方法、装置、电子设备及计算机可读存储介质。该方法包括：在检测到界面的滑动停止后，确定当前界面中首个完整显示的视频封面对应的第一个视频；在当前界面对第一个视频进行播放，以供用户预览；当检测到对第一个视频的点击操作时，跳转到第一个视频对应的子页面，并在该子页面对第一个视频进行播放。根据本申请，用户在预览过程中就能知道小视频的具体内容，从而判断自己是否对小视频感兴趣，如果不感兴趣，则可以直接略过，继续观看后面的视频；如果感兴趣，则可以点击该视频进一步观看完整的视频内容，从而使得用户可以直观地筛选观看内容，提升了用户体验。
Patent WO-2019137277-A1 (WO)
Inventor: SHEN XIAODONG
IPC: H04W72/04
Filed: 2019-01-02
Abstract: 本公开实施例公开了PUCCH资源的确定方法及其接收方法、终端设备和网络侧设备。该方法包括：当检测到PDSCH-to-HARQ-timing-indicator字段时，确定数据调度的映射类型；当确定所述数据调度的映射类型为PDSCH映射类型B时或者PDSCH-to-HARQ-timing-indicator字段为特定类型值的时候，基于所述DCI所在的最后一个符号的符号位置或者所述DCI所调度的数据所在的最后一个符号的所在的符号位置，和所述PDSCH-to-HARQ-timing-indicator字段指示的符号数，确定用于传输与所述DCI对应的PUCCH资源的符号位置。
Patent WO-2019154174-A1 (WO)
Title: Water-soluble bolt-shaped plugging device
Inventor: LI DEEN
IPC: F16L55/11
Filed: 2019-01-29
Abstract: A water-soluble bolt-shaped plugging device, comprising a bolt-shaped plugging part (1), one end of a head part of the plugging part (1) being further connected to a protrusion part (4) similar to a screw rod, protrusions (8) similar to threads also being provided at a side face of the protrusion part (4), a fixing part (2) being further provided on one side of the plugging part (1), and the fixing part (2) being an inner hollow cylindrical body, and an inner wall of a hollow part (6) inside the fixing part being provided with grooves (9) similar to inner threads, a sealant (3) being further provided at the abutment of the plugging part (1) and the fixing part (2), and the plugging part (1), the sealant (3) and the fixing part (2) being each made of a water-soluble material. The water-soluble bolt-shaped plugging device of this type can improve mounting efficiency and safety.
Patent WO-2019154206-A1 (WO)
Title: Information sending method and terminal
Inventor: LI CHENXIN
IPC: H04W4/40
Filed: 2019-01-30
Abstract: The present invention provides an information sending method and a terminal. The method comprises: determining, for information to be sent, a first sending resource for scheduling SA signaling and a second sending resource of scheduling DATA, wherein the frequency band of the first sending resource is lower than or equal to that of the second sending resource; and sending the information to be sent according to the first sending resource and the second sending resource.
Patent WO-2020073571-A1 (WO)
Inventor: GUO YONGLIN
IPC: H01L27/32
Filed: 2019-02-02
Abstract: Disclosed herein is a display substrate of a display panel, comprising: a support; a second layer on the support; a window extending through the second layer and optically coupled with an image sensor; and a sidewall at least partially surrounding the window; wherein the sidewall is configured to attenuate transmission of light through the sidewall.
Patent WO-2020019700-A1 (WO)
Title: Detection reagent, kit and method for dna methylation
Inventor: YU HUICHUAN
IPC: C12Q1/6858
Filed: 2019-02-03
Abstract: A detection reagent, kit and method for DNA methylation, especially a detection reagent, kit and method for DNA methylation without CpG sites at flanking sequences. The reagent, the kit and the method employ a Taqman probe binding to a minor groove binder (MGB) and can determine the methylation of a CpG Island (CGI), and can determine isolated CpG sites in a CpG open sea and the like in a genosome without CpG at two flanking sequences. The reagent, the kit and the method are specific and sensitive, simple to operate, and do not require a control reaction or a fully-methylated standard DNA substance as a reference, thereby overcoming defects resulting from the control reaction and the fully-methylated standard DNA substance. In addition, the reagent, the kit and the method have higher repeatability and accuracy than the existing MethyLight technology.
Patent WO-2019237758-A1 (WO)
Inventor: PAN XIUJUN
IPC: H01M10/0525
Filed: 2019-02-18
Abstract: 本申请公开了一种长循环改性石墨基复合材料的制备方法及包含该材料的锂离子电池，所述方法包括：1)将石墨材料和包覆改性剂进行混合；2)将混合物装入自加压反应装置中，再转入加热设备中进行自加压浸渍实验，控制上升温度，包覆改性剂达到软化点后会逐步液化，在自加压力的作用下实现对石墨材料的充分浸渍，并分布在石墨材料的表面；3)降温；4)在惰性气氛下进行热处理，得到改性石墨基复合材料。
Patent WO-2019179363-A1 (WO)
Inventor: YANG WEIDONG
IPC: H04W72/04
Filed: 2019-03-15
Abstract: A first network node receives downlink signaling from a second network node in a first occasion, received on a first carrier in a first time slot, and a second occasion, which is received either on the first carrier in a second time slot after the first time slot or on a second carrier in the first time slot or the second time slot. A MAC control element (CE) in the downlink signaling received in the first and second occasions contain a first timing padding value and a second timing padding value, respectively. A predetermined time slot is equally indicated by the first time slot plus the first timing padding value as well as by the second time slot plus the second timing padding value. The first network node effects one or more configurations in the predetermined time slot responsive to receiving the downlink signaling in the first and second occasions.
Patent WO-2019179365-A1 (WO)
Title: Nouveau polypeptide anticorps anti-lag-3
Inventor: CHEN YUNYING
IPC: C07K16/28
Filed: 2019-03-15
Abstract: La présente invention concerne un anticorps à chaîne lourde anti-LAG-3 ou un domaine de liaison à l'antigène de celui-ci, des polynucléotides isolés codant pour celui-ci, des compositions pharmaceutiques le comprenant, et des utilisations associées.
Patent WO-2019184909-A1 (WO)
Title: Novel antibody molecule, and preparation method and use thereof
Inventor: LIU JUNJIAN
IPC: A61K39/395
Filed: 2019-03-26
Abstract: The invention provides a novel artificially-designed antibody molecule, comprising (i) a single-domain antigen binding site; (ii) an antigen-binding Fab fragment, wherein (i) is located at an N-terminal of a light chain variable domain (VL) of (ii) or at a C-terminal of a light chain constant region (CL) of (ii), or (i) is located at an N-terminal of a heavy chain variable domain (VH) of (ii) or at a C-terminal of an immunoglobulin CH1 domain of (ii), (i) and (ii) respectively bind to the same or different antigens, and a linker peptide may or may not exist between (i) and (ii); and (iii) an immunoglobulin Fc domain located at the C-terminals of (i) and (ii). The invention also provides a polynucleotide encoding the antibody molecule, a vector containing the polynucleotide, a host cell containing the polynucleotide or the vector, an immunoconjugate containing the antibody molecule and a pharmaceutical composition containing the antibody molecule, and a use of the antibody molecule in immunotherapy, or prevention and/or diagnosis of a disease.
Patent WO-2020191640-A1 (WO)
Inventor: FU LUXIN
IPC: A61B3/135
Filed: 2019-03-26
Abstract: An image recording device (1) for an optical apparatus, comprising an optical and electronic assembly (10), a mounting assembly (20), and a power supply assembly (30). The optical and electronic assembly (10) is rotatably connected to the mounting assembly (20) and is electrically connected to the power supply assembly (30); the mounting assembly (20) is configured to be connected to an external optical instrument; the optical and electronic assembly (10) comprises a beam splitter (121) and an image collection unit (122); the beam splitter (121) is capable of dividing a light beam irradiated thereon into a transmitted beam and a reflected beam; the image collection unit (122) is arranged at the downstream of the beam splitter (121) along the reflected light beam, and the reflected light beam is imaged at the image collection unit (122). The optical apparatus comprises the image recording device (1), and the optical instrument detachably connected to the image recording device (1), and an included angle between the image recording device (1) and the optical instrument is adjustable.
Patent WO-2020199196-A1 (WO)
Title: 一种基于关键通信的组呼创建方法、装置及系统
Inventor: LIU DI
IPC: H04W4/10
Filed: 2019-04-04
Abstract: 本发明提供了基于关键通信的组呼创建方法、装置及系统，由关键通信服务器获取具有永久组呼标识的关键通信组的组标识，然后，依据该组标识为该关键通信组分配创建组呼所需的资源，并依据分配的资源创建关键通信组对应的组呼。该方法由关键通信服务器直接创建组呼，当该组内的客户端上线后，可以直接加入该组呼内，对客户端而言，组呼建立时间能够减小至0，因此，减小了客户端的等待时间，提高了组呼创建效率。
Patent WO-2019214395-A1 (WO)
Inventor: JIANG LEI
IPC: H04W72/12
Filed: 2019-04-12
Abstract: 本公开实施例公开了一种数据传输方法和设备，其中方法应用于用户侧设备，包括：当通过无线资源控制RRC配置的下行信息传输资源与上行信息传输资源存在冲突时，执行接收下行信息和发送上行信息中的一个。
Patent WO-2019192625-A1 (WO)
Inventor: WANG GUANMIN
IPC: G06T5/30
Filed: 2019-04-25
Abstract: 本申请涉及一种细粒沉积岩纹层结构的表征方法，包括：S1、图像预处理；S2、加载图像，并归一化到规定尺寸；S3、对图像进行均值滤波、膨胀运算和二值化处理；S4、判断是否发育纹层；S5、确定亮纹层和暗纹层的数量；S6、确定亮暗纹层的连续度；S7、根据统计和计算的结果，将表征参数写入Excel即可。本申请能够准确定表征细粒沉积岩纹层的结构特征，与现有技术相比，效果更好，满足了系统性刻画细粒沉积岩纹层发育特征的要求，为页岩油气的勘探开发提供了技术支持。
Patent WO-2020015422-A1 (WO)
Title: Nitride fluorescent powder for semiconductor light emission and preparation method therefor, and light-emitting apparatus
Inventor: LIN JINTIAN
IPC: H01L33/50
Filed: 2019-04-26
Abstract: The present application belongs to the technical field of light-emitting materials, and specifically relates to a nitride fluorescent powder for semiconductor light emission and a preparation method therefor, and a light-emitting apparatus. The chemical general formula of the nitride fluorescent powder is A 3-x-y-z M x D 6 (N 11-x C x ):(yCe,zR), wherein A is selected from at least one of La, Y, Lu and Gd, M is selected from at least one of Ca, Sr and Ba, D is selected from at least one of Si, Ge, Ti, Se and Hf, R is selected from at least one of Pr, Tb, Nd and Dy, 0.001≤x≤2, 0.005≤y≤0.2, and 0.001≤z≤0.1. The nitride fluorescent powder has high luminous efficiency and good thermal stability, and is very suitable for being applied to high power LED devices.
Patent WO-2020220374-A1 (WO)
Inventor: WU LIANGMING
IPC: H04B7/06
Filed: 2019-05-02
Abstract: Certain aspects of the present disclosure provide techniques for channel state information (CSI) reporting with reduced overhead that avoids CSI omission. A method that may be performed by a user equipment (UE) includes receiving a CSI report configuration. The CSI report configuration configures the UE for reporting frequency domain compressed precoding matrix information including, for each layer, and for one or more selected beams, a configured number of linear combination coefficients to report per rank. The UE determines an actual number of linear combination coefficients to report per rank based, at least in part, on the configured number of linear combination coefficients to report per rank and a computed number of supported linear combination coefficients per rank. The UE sends a CSI report based on the actual number of linear combination coefficients to report per rank.
Patent WO-2020143146-A1 (WO)
Title: Game display control method, device, storage medium, processor, and terminal
Inventor: SHAO KUN
IPC: A63F13/5258
Filed: 2019-05-10
Abstract: A game display control method, a device, a storage medium, a processor, and a terminal. The method comprises: configuring a touch region in a graphic user interface (S10); controlling, in response to a first touch operation in the touch region, a pre-determined virtual character to move in a game scene according to the first touch operation (S11); updating a scene display region according to a first position of the pre-determined virtual character in the game scene (S12); detecting whether there is a pre-determined specific event within a pre-determined range of the first position (S13); if so, acquiring event attribute information of the specific event (S14); and updating the scene display region in the game scene according to the event attribute information (S15), wherein a virtual camera corresponding to the pre-determined virtual character is provided within the game scene, and the scene display region in the game scene is a region captured by the virtual camera. The display device, the storage medium, the processor, and the terminal are applicable to the method. The method and the device provide a way of adjusting a virtual camera in a game that enables various operation modes and achieves superior adaptability and extensibility, thereby providing satisfactory game experience to different levels of game players.
Patent WO-2019228517-A1 (WO)
Inventor: CHEN NAN
IPC: H01L23/367
Filed: 2019-05-31
Abstract: 一种电路板组件(11)、光电模组(10)、深度相机(100)和电子装置(1000)。电路板组件(11)包括散热基板(111)、电路板(112)和发热元件(113)。散热基板(111)包括承载面(1111)，承载面(1111)上形成有第一导电元件(1113)。电路板(112)设置在散热基板(111)上并与第一导电元件(1113)电连接。发热元件(113)设置在承载面(1111)上并通过第一导电元件(1113)与电路板(112)电连接。
Patent WO-2020062948-A1 (WO)
Inventor: WU YUQUAN
IPC: A47J36/38
Filed: 2019-06-17
Abstract: A pot lid assembly (100) of a cooking appliance, and a cooking appliance. The pot cover assembly (100) comprises: an inner lid (10); an exhaust box (20), which defines a cavity (201) having an opening at the top, and an exhaust hole (22) at the bottom wall; and an exhaust box cover (30). An opening is provided at the top of a closed cavity of the exhaust box cover (30); a first positioning column (21) is provided on the exhaust box (20) and defines an airflow channel (211); an exit of the airflow channel (211) is communicated with the cavity (201), and an entry of the airflow channel (211) is adapted to be communicated with a gas extraction apparatus; the exhaust box cover (30) has a first positioning hole (31).
Patent WO-2021003732-A1 (WO)
Title: Handheld dust collector
Inventor: GAO LU
IPC: A47L9/00
Filed: 2019-07-11
Abstract: A handheld dust collector, comprising a body (3), the body (3) extending from a first end portion (301) to a second end portion (302), the first end portion (301) being provided with a dirty air inlet; a motor (2), used for generating a suction force and sucking air into the dirty air inlet, the motor (2) being connected to the interior of the body (3); and a dust collecting cup (5), used for receiving and storing dust and debris, the dust collecting cup (5) being connected below the body (3) and configured to switch between a close tendency and a release tendency, when in the close tendency, the dust collecting cup (5) is fluidically coupled to the dirty air inlet and the motor (2), and when in the release tendency, the dust collecting cup (5) is decoupled from the dirty air inlet and the motor (2). The invention has a small structure, occupies little space, and allows a storage at nearby locations, thereby facilitating acquisition thereof so as to perform a relatively small cleaning work; the invention allows the user to hold a handle by one hand for operation, and a dust cup cover can achieve one-button quick opening by means of a release button.
Patent WO-2020151202-A1 (WO)
Inventor: WANG RENYUAN
IPC: H01H19/03
Filed: 2019-07-12
Abstract: 本发明属于旋转式开关领域，具体涉及一种用于旋转式开关的操作机构，包括安装基座，安装基座内设有用于手动转动的操作杆组件、转盘组件、操作杆组件与转盘组件之间设有储能元件，转盘组件通过正转或反转实现对开关的合闸或分闸，操作杆组件转动使储能元件带动转盘组件转动，安装基座内铰接有限位件，限位件包括推动部、阻挡部，当转盘组件位于合闸位置时，阻挡部位于操作杆组件或储能元件转动路径上对操作杆组件的转动构成阻挡限位作用。在触头焊死的情况下，转盘组件保持在合闸位置无法转动，转盘组件抵住推动部，通过阻挡部防止操作杆组件转动到分闸位置，操作者会容易发现出现焊死情况，采取进一步的安全操作，减少安全隐患。
Patent WO-2021007843-A1 (WO)
Inventor: SAKURAGI TAKAMASA
IPC: H03M1/36
Filed: 2019-07-18
Abstract: Provided is a method for multiple analog-to-digital conversion by an analog-to-digital convertor (ADC), comprising: receiving a first ramp reference signal whose level changes along a slope from an initial level during each period of the first ramp reference signal, and a second ramp reference signal whose level tracks the first ramp reference signal with a given offset from the level of the first ramp reference signal; comparing the second ramp reference signal with an input analog signal; sampling a level of the first ramp reference signal when the second ramp reference signal reaches the analog input signal, and resetting a level of the second ramp reference signal to the level sampled from the first ramp reference signal after the sampling; and generating a digital signal based on results of the comparing, where the comparing, the sampling and the resetting are performed multiple times in said each period of the first ramp reference signal, and the comparing after the resetting is performed by using the reset second ramp reference signal.
Patent WO-2020191969-A1 (WO)
Title: Automatic pallet feeding machine
Inventor: CHEN YOUFEI
IPC: B65B43/52
Filed: 2019-07-25
Abstract: An automatic pallet feeding machine, comprising a base and a conveyor (15). The base is perpendicular to the ground and fixedly connected to the ground. The base comprises a first support frame (1), a second support frame (4), a third support frame (7), and a fourth support frame (20). Lifting components are provided between the first support frame (1) and the second support frame (4), and between the third support frame (7) and the fourth support frame (20). The provision of the lifting components and the conveyor (15) can implement automatic feeding of a pallet (16).
Patent WO-2020134116-A1 (WO)
Inventor: ZHANG DEKUN
IPC: H04B7/0452
Filed: 2019-08-15
Abstract: 本发明公开了一种空分复用方法及系统，其中，所述方法包括：根据获取的用户设备信息确定用户设备的空分组信息；根据同一个空分组中的用户设备的信道响应、CRS端口映射关系确定相应端口的预编码权值；根据同一个空分组中的用户设备的相应端口的信道响应、小区广播权及所述预编码权值确定用户设备的校正预编码权值；根据所述校正预编码权值确定所述用户设备的实际发射功率，按照所述实际发送功率发射所述用户设备发送的数据。
Patent WO-2020043078-A1 (WO)
Inventor: XU XIAOFENG
IPC: A61K31/4375
Filed: 2019-08-27
Abstract: La présente invention concerne un maléate, mésylate, benzène sulfonate, chlorhydrate, phosphate, L-tartrate, L-malate, citrate et fumarate d'un composé représenté par la formule structurale I, diverses formes cristallines de chaque forme de sel, un procédé de préparation et une utilisation associés. (I)
Patent WO-2020043114-A1 (WO)
Inventor: WANG ZHIHONG
IPC: H04L1/18
Filed: 2019-08-28
Abstract: The present application provides a data transmission method and a related device. Said method comprises: a sending end acquiring indication information for indicating a first compressed packet loss or a decompression failure; and the sending end sending a target original packet or a target compressed packet, the target compressed packet being generated by compressing the target original packet according to a preset compression parameter, the target original packet including at least one of: a first original packet corresponding to the first compressed packet, and a second original packet corresponding to a second compressed packet which is compressed after the first compressed packet. The technical solution provided by the present application is able to improve the transmission efficiency in the case of a compressed packet loss or a decompression failure.
Patent WO-2020073751-A1 (WO)
Inventor: YU MING
IPC: F16K11/065
Filed: 2019-08-29
Abstract: Disclosed is a ceramic and paraffin thermostatic cartridge having on-off switching and water dividing functions, comprising a cartridge handle (11), a flow-setting ring (3), a cartridge housing (8), a temperature sensing bulb (21), a plunger (20), a top stud (15), a threaded stud (13), an adjustment ring (24), an upper ceramic piece (26), a lower ceramic piece (28), and a base (30). The flow-setting ring is fixedly connected to the top portion of the cartridge housing, and the base is fixedly mounted on the inside of the bottom portion of the cartridge housing. The temperature sensing bulb is provided on the top portion of the base. The plunger is fixed on the outside of the temperature sensing bulb, and the top stud is fixed on the top portion of the temperature sensing bulb. The threaded stud is provided on the outside of the top stud, and the cartridge handle is movably set inside the top portion of the threaded stud. The upper ceramic piece is movably mounted on the top portion of the lower ceramic piece, and the adjustment ring is movably mounted on the top portion of the upper ceramic piece. The present cartridge is provided with on-off switching, water dividing, flow adjusting, and temperature regulating functions, combining the functions of flow-setting, on-off switching, water-dividing cartridges and thermostatic cartridges of traditional thermostatic faucets, thus increasing the possibilities for product appearance design and for conservational usage.
Patent WO-2020052468-A1 (WO)
Title: A transmission
Inventor: TRINH FREDDY
IPC: B60F5/02
Filed: 2019-09-03
Abstract: A transmission (8) comprises a first component (9) and a second component (10) which are journaled for rotation relative to each other, and a locking mechanism (12) for rotationally locking the first component (9) and the second component (10) relative to each other in a predetermined mutual rotation position. The transmission (8) comprises a magnetic field sensor (60) arranged for measuring a relative rotation position of the first component (9) and the second component (10) while the first component (9) and the second component (10) are rotating relative to each other.
Patent WO-2021042304-A1 (WO)
Title: Optical lens and optical device
Inventor: YU PINGPING
IPC: G02B11/22
Filed: 2019-09-04
Abstract: Disclosed are an optical lens and an optical device, a lens group, a light splitting element, a light filtering element, and an imaging sensor. The light splitting element and the light filtering element are disposed between the lens group and the imaging sensor; the lens group comprises a first lens having a positive refractive power, a second lens having a negative refractive power, a third lens having a positive refractive power, and a fourth lens having a positive refractive power which are arranged from an object side to an image side along an optical axis; a focal length f 1  of the first lens, a focal length f 2  of the second lens, a focal length f 3  of the third lens, and a focal length f 4  of the fourth lens satisfy the following conditions: 1<f 1 <5, -0.5<f 2 <-3, 1<f 3 <6.8, and 0.5<f 4 <7. By combining the light splitting element, the spectral resolution can be guaranteed and the hyperspectral imaging can be implemented, so that the lens has the advantages of small size and large angle of visual field.
Patent WO-2020052515-A1 (WO)
Title: Laser beam combining device with an unstable resonator cavity
Inventor: ZHOU QUAN
IPC: H01S3/08
Filed: 2019-09-09
Abstract: A laser beam combining device with an unstable resonator cavity includes a semiconductor laser source(1) configured to emit a plurality of laser beams to a beam shaper(2) to form a plurality of parallel laser beams and the parallel laser beams are focused, by a transform lens(3), to a diffraction grating(4), wherein the diffraction grating diffracts the focused laser beams to form a combined laser beam, wherein the transform lens is disposed between the semiconductor laser source and the diffraction grating and an output coupler(5) including a cylindrical surface(51) with partial reflection coating, wherein a portion of the combined laser beams is oscillated between the cylindrical surface and the back facet(12) of the semiconductor laser, and the portion of the combined laser beams is emitted via the output coupler.