baber/WOPTO huggingface dataset:
Patent WO-2018095440-A1 (WO)
Inventor: LIU HONGJUN
IPC: H01L29/73
Filed: 2017-12-29
Abstract: A self-aligned register structure for base polycrystalline silicon and a preparation method therefor. The self-aligned register structure comprises a silicon substrate (1) having a partially oxidized area of SiO 2  medium (2); a SiO 2  medium protective layer (3) is provided at the center above the silicon substrate (1); a base polycrystalline silicon layer (5) is at the left and right side of the SiO 2  medium protective layer (3); the gaps between the SiO 2  medium protective layer (3) and the neighboring base polycrystalline silicon layer (5) are equal in size and symmetrical, the size of the gaps being equal to the thickness of the base polycrystalline silicon layer (5). The self-aligned register structure for base polycrystalline silicon guarantees the uniformity for the electric parameters of components, and eliminates physical or chemical damage to the intrinsic region caused when the etching reaches the surface of the silicon substrate during the forming of the base polycrystalline silicon, thereby reducing capacitance and enhancing product yield.
Patent WO-2019007024-A1 (WO)
Title: Foot state monitoring method and device
Inventor: BAO LEI
IPC: A61B5/01
Filed: 2018-01-12
Abstract: A foot state monitoring method, comprising: at each preset collection time point, controlling a temperature sensor at a sock body of a first sock to collect a first temperature sequence, and synchronously controlling a temperature sensor at a sock body of a second sock to collect a second temperature sequence, human foot positions respectively corresponding to the temperature sensor at the sock body of the first sock and the temperature sensor at the sock body of the second sock being in mirror symmetry; parsing the first temperature sequence and the second temperature sequence to determine abnormal temperature values therefrom; replacing each of the abnormal temperature values with a foot temperature predication value corresponding thereto to obtain a processed first temperature sequence and a processed second temperature sequence, the foot temperature prediction value indicating a foot temperature value expected to be collected by the temperature sensor that collects the abnormal temperature value at a state of contacting human foot skin; and in the processed first temperature sequence and the processed second temperature sequence, if the temperature values corresponding to the same collection time point simultaneously meet a preset condition, sending foot state early warning information, the foot state early warning information comprising treatment prompt information and hearth care guide information.
Patent WO-2019104880-A1 (WO)
Inventor: CHEN ZHIHAO
IPC: B60S5/06
Filed: 2018-02-12
Abstract: 一种电池锁止解锁系统（3）、电动汽车换电控制系统及其控制方法，电池锁止解锁系统（3）包括换电设备（31）、锁轴检测单元（32）、锁舌控制单元（33）和数据交换单元（34），换电设备（31）用于移动电池（1）；锁轴检测单元（32）位于锁槽（22）内，锁轴检测单元（32）用于检测锁轴（11）在锁槽（22）中的位置并生成位置信号；锁舌控制单元（33）用于控制锁舌（23）落入锁槽（22）中或缩回至锁槽（22）外部；数据交换单元（34）分别与换电设备（31）和锁轴检测单元（32）进行通信。电池锁止解锁系统（3）及锁止、解锁控制方法，通过设置各种位置检测部件，实现了电池（1）在装入固定座（2）的过程中的精确定位和锁止，在移出固定座（2）的过程中的精确定位和解锁，实现了电池（1）更换时的全自动控制，提高了电池（1）的更换速度和成功率。
Patent WO-2018166331-A1 (WO)
Title: 一种资源分配方法和装置以及终端设备
Inventor: XU XIAOYING
IPC: H04W72/04
Filed: 2018-02-14
Abstract: 本发明的多个方面公开一种资源分配方法和装置以及完整性校验方法和装置，第一基站或分布式单元从其管理的上行资源中给终端设备分配专用上行资源并向所述终端设备发送，所述第一基站或分布式单元接收所述终端设备使用所接收的专用上行资源发送的信息。上述一种资源分配方法和装置，在对终端设备完整性校验之前给所述终端设备分配和发送资源，可以降低分配资源时的等待时延。
Patent WO-2019157766-A1 (WO)
Inventor: TIIROLA ESA
IPC: H04W52/02
Filed: 2018-02-16
Abstract: L'invention concerne des procédés qui consistent à réaliser, par un dispositif terminal, une surveillance de canal de commande de liaison descendante selon un premier motif temporel. Les procédés consistent à déterminer que des données ont été transmises sur la liaison descendante sur un certain nombre de symboles et sur la base de la détermination du fait que les données sont transmises, à suspendre la réalisation d'une surveillance de canal de commande de liaison descendante selon le premier motif temporel. Les procédés consistent également à réaliser une surveillance de canal de commande de liaison descendante sur au moins un symbole après la transmission des données.
Patent WO-2018166403-A1 (WO)
Inventor: LEROUX PHILIPPE
IPC: H04W72/08
Filed: 2018-03-09
Abstract: The present application provides a method and apparatus for uplink data transmission from a UE in a communications network, wherein the UE is configured for WLAN connectivity and wherein the UE is in RRC_INACTIVE state. The method comprises an uplink transmission from the UE in RRC_INACTIVE to a WT having a link with a gNB.
Patent WO-2018166471-A1 (WO)
Title: 一种上行传输方法及装置
Inventor: HUANG QUFANG
IPC: H04W72/04
Filed: 2018-03-14
Abstract: 一种上行传输方法及装置，属于通信技术领域，可在多种空口格式下提高无线接入设备正确接收上行数据的几率，以提高NR系统中的上行传输效率。该方法包括：UE根据使用的TA量确定用于上行传输的上行传输时间单元的起始时间；UE至少从第一空口格式和第二空口格式中确定执行上行传输时所需的目标空口格式，第一空口格式中符号的长度大于第二空口格式中符号的长度，在第一空口格式下TA量的第一TA有效时长大于在第二空口格式下TA量的第二TA有效时长；当上行传输时间单元的起始时间到来时，若目标空口格式对应的TA有效时长未结束，则UE使用目标空口格式执行上行传输。
Patent WO-2019041797-A1 (WO)
Title: Etching method for electrode foil for low-contact resistance low-voltage aluminum electrolytic capacitor
Inventor: YAN JIXIN
IPC: C23F1/20
Filed: 2018-03-28
Abstract: Disclosed is an etching method for an electrode foil for a low-contact resistance low-voltage aluminum electrolytic capacitor, comprising the steps of: performing a pretreatment by means of immersion in a sodium hydroxide solution; performing power-on etching for 10-85 seconds in a hydrochloric acid and sulfuric acid solution; immersing in the hydrochloric acid and sulfuric acid solution for 10-85 seconds, rinsing by means of tap water, and repeating the etching, immersion and rinsing steps four times; performing pore broadening power-on etching for 10-85 seconds in a hydrochloric acid, sulfuric acid and phosphoric acid etching liquid, immersing for 10-85 seconds in the hydrochloric acid, sulfuric acid and phosphoric acid etching liquid, rinsing by means of tap water, and repeating the etching, immersion and rinsing steps eight times; and immersing by means of a hydrochloric acid solution, immersing by means of a nitric acid solution, rinsing by means of pure water, and then performing an annealing treatment. The etching method utilizes multi-level pore-forming multi-level low frequency pore broadening to control the etched morphology, and correspondingly performs multiple steps of treatments in a bath solution and warm rinsing to enable the aluminium powder and foreign ions to be fully rinsed during the etching process in order to finally obtain an electrode foil for a low-contact resistance low-voltage aluminium electrolytic capacitor, wherein the electrode foil is uniform in terms of the thickness of the residual core layer, is suitable in terms of the aluminium content in the etched layer, and is low in terms of the aluminium powder and foreign ion contents, and the contact resistance, after formation, can be reduced by 40% or more.
Patent WO-2018202087-A1 (WO)
Title: 上行传输资源的调度方法和设备
Inventor: YU HAIFENG
IPC: H04W72/12
Filed: 2018-05-03
Abstract: 本申请提供一种上行传输资源的调度方法和设备，该方法包括：当终端设备的第一逻辑信道存在待发送数据而触发第一BSR时，终端设备根据预先获取的第一指示信息确定第一调度请求，第一指示信息用于指示逻辑信道与调度请求的类型之间的对应关系，第一调度请求包括第一调度请求类型，终端设备向接入网设备发送第一调度请求；终端设备接收接入网设备发送的第一上行调度信息，上行调度信息用于指示用于终端设备向接入网设备发送上行数据的第一上行资源。接入网设备可以根据调度请求的类型区分业务的调度请求，快速合理的为终端设备调度资源。
Patent WO-2018214832-A1 (WO)
Inventor: LIU LINDONG
IPC: G06Q20/22
Filed: 2018-05-21
Abstract: 本申请提供一种资源转移的实现方法，应用在资源转移的目标节点上，所述方法包括：接收对转移参数的更改；按照更改后的转移参数和资源转移的起始节点的转移状态，执行以下动作中的至少一个：通知至少一个起始节点需转移的资源份额、向至少一个起始节点退回部分或全部已转移的资源。本申请的技术方案可以在资源转移的目标节点上更改转移参数，由目标节点自动按照每个起始节点的转移状态，将与每个起始节点之间的资源转移情况更正为与更新后的转移参数相匹配，而无需人工干预，在应用于收付款时能够提高错误纠正的效率，提升用户的便利程度。
Patent WO-2019001195-A1 (WO)
Title: Method and device for mobility management of communication network system
Inventor: ZHOU MINGYU
IPC: H04W8/02
Filed: 2018-05-28
Abstract: An embodiment of the present application relates to the technical field of communications, and provides a method and a device for mobility management of a communication network system. The invention is capable of achieving mobility management among different types of mobile communication network systems. The method comprises: obtaining a location update request message, wherein the location update request message carries a first user identifier; when responding to the location update request message, if it is determined that user information in a mobile communication system cannot be obtained according to the first user identifier, obtaining a second user identifier according to the first user identifier and a pre-defined mapping relationship between different types of user identifiers, and obtaining a home server address corresponding to the second user identifier; and according to a home server address corresponding to the second user identifier, obtaining user data from a home server having the home server address corresponding to the second user identifier, such that a user terminal achieves mobility management. The method is applicable to a mobile communication system.
Patent WO-2018233475-A1 (WO)
Title: Method for adjusting color temperature based on rgb optical spectral energy reconstruction, non-transitory computer-readable storage medium and terminal device
Inventor: CHEN YONGXING
IPC: G09G5/02
Filed: 2018-06-02
Abstract: A method for adjusting color temperature based on RGB optical spectral energy reconstruction, a non-temporary computer readable storage medium and a terminal device (1000) are provided. The method includes: detecting (S110) RGB optical spectral energy of a screen in an initial state; determining (S120) a reconstruction proportion of the RGB optical spectral energy corresponding to a proportion of blue light to be filtered and a target color temperature to be met according to pre-learned RGB optical spectral energy distribution information; and adjusting (S130) the RGB optical spectral energy according to the reconstruction proportion, so as to enable the RGB optical spectral energy of the screen subjected to a blue light filtering operation to meet the target color temperature.
Patent WO-2019001260-A1 (WO)
Title: Method and node for determining transmission path
Inventor: HU YONGJIAN
IPC: H04L45/50
Filed: 2018-06-12
Abstract: Disclosed in the embodiments of the present application are a method and a node for determining a transmission path, which relate to the field of communication, and solves the problem that the transmission path from a source node to a destination node is different from the transmission path of the destination node to the source node. The specific scheme is as follows: a first node determines a first candidate path group; in the case where the first candidate path group comprises more than two first candidate paths, selecting a first path from the at least one first candidate path, according to a preset first rule, and according to node information of all the first candidate paths included in the first candidate path group; when the source node of the first path is the first node, it is determined that the first path is the transmission path; and when the source node of the first path is the second node, it is determined that a second path is the transmission path, wherein the second path is a reverse path of the first path.
Patent WO-2019237347-A1 (WO)
Inventor: ZHANG JIAN
IPC: H04W72/02
Filed: 2018-06-15
Abstract: 一种资源分配和接收方法、装置及通信系统。所述方法包括：网络设备向终端设备发送用于分配频域资源的指示信息；其中，所述指示信息至少指示所述频域资源中至少一端的第一频域资源以第一粒度被使用并且所述频域资源中其他的第二频域资源以第二粒度被使用。由此，即使在 LTE 与 NR 共存的场景下存在资源块不能对齐的问题，重合的资源块也能够以更小的粒度被利用，因此降低或避免资源浪费，提升 NR 频谱效率。
Patent WO-2019033880-A1 (WO)
Title: Method and system for performing data customization on basic service data
Inventor: HUA YANG
IPC: H04N21/431
Filed: 2018-07-13
Abstract: Disclosed in the present invention are a method and system for performing data customization on basic service data. The method comprises: listening for a triggering request for a basic data obtaining service, the basic data obtaining service being used for obtaining first basic video data used as input data of a user equipment; determining whether an initiator of the triggering request has a capability for modifying the first basic video data, and when the initiator does not have the capability for modifying the first basic video data, triggering data customization for the first basic video data; receiving customized data inputted by a user, and determining, according to the type of the customized data, a fusion manner for performing data combination on the customized data and the first basic video data; and fusing the first basic video data and the customized data according to the fusion manner, and using fused video data generated in the fusion as second basic video data of the basic data obtaining service.
Patent WO-2019029751-A1 (WO)
Title: Data receiving, sending and transmission method, related apparatus, and system
Inventor: LI SAINAN
IPC: H04W4/06
Filed: 2018-08-13
Abstract: Disclosed in embodiments of the present application are a data receiving, sending and transmission method, a related apparatus, and a system. The method comprises: a network device sends a broadcast signal to a user equipment in each transmission child window corresponding to the broadcast signal by respectively using different antenna ports, the transmission child window being divided from a transmission window corresponding to the broadcast signal according to preset child window information. The UE determines a transmission child window where a sending beam is located, and receives the broadcast signal in a time where the transmission child window is located. The time where the transmission child window is located is obtained by performing computing according child window information obtained in advance. By means of the present invention, waste of the power consumption of the UE can be avoided.
Patent WO-2020034149-A1 (WO)
Title: Pyroelectric sensor
Inventor: ZHANG HAO
IPC: G01J5/20
Filed: 2018-08-16
Abstract: Provided is a pyroelectric sensor, comprising a base (11), a tube cap (12) covering the base (11), a sensing element (13) arranged in the tube cap (12), and a lead (14) provided at the base (11) and with one end connected to the sensing element (13). An accommodating cavity for accommodating the sensing element (13) is formed between the base (11) and the tube cap (12). The sensing element (13) is arranged inside the accommodating cavity. The shape of the tube cap (12) and/or the base (11) corresponds to that of the sensing element (13) so as to equalize heat conduction from the tube cap (12) and/or the base (11) to the sensing element (13), so that noise sensed by the sensing element (13) is substantially uniform, thus facilitating subsequent denoising and facilitating direct signal output. The pyroelectric sensor has the advantages of high production efficiency, low production cost, and good mechanical performance.
Patent WO-2019037717-A1 (WO)
Title: Techniques of additional bit freezing for polar codes with rate matching
Inventor: WU WEI-DE
IPC: H03M13/27
Filed: 2018-08-21
Abstract: Method, computer-readable medium, and wireless equipment are provided. The wireless equipment obtains an integer E and an integer N. E encoded bits are to be selected for transmission from N encoded bits output from an encoder. The wireless equipment determines F inputs from N inputs of the encoder based on E and N. The F inputs do not include S inputs that correspond to S outputs of the encoder generating encoded bits not to be transmitted. The wireless equipment sets the F inputs to a predetermined value.
Patent WO-2019052372-A1 (WO)
Title: Method, apparatus and system for acquiring control resource set
Inventor: XUE LIXIA
IPC: H04W72/04
Filed: 2018-09-04
Abstract: The present application relates to the field of wireless communications, and provides a method for acquiring a control resource set. The method comprises: a terminal device receiving at least one piece of indication information from a network device, wherein the at least one piece of indication information is used for indicating a first time domain resource position, and the first time domain resource position is unavailable for the transmission of control information; the terminal device acquiring a second control resource set according to the at least one piece of indication information; and the terminal device detecting the control information on the second control resource set. By means of the method, signalling overheads brought about by the reconfiguration of control resource sets by means of high-layer signalling are lowered, and the time delay of control information detection is reduced.
Patent WO-2019047911-A1 (WO)
Title: Internet of things resource subscription method, device, and system
Inventor: CHANG HONGNA
IPC: H04L29/08
Filed: 2018-09-07
Abstract: The present application relates to the field of communication, relating in particular to an Internet of Things resource subscription method, device, and system, used for meeting the service requirements for flexible subscription of multiple resources, object instances, or objects in Internet of Things service scenarios. By means of adding parameters to a subscription request message, the resource subscription method enables a device in a multi-resource subscription scenario to identify which parameters need to be reported and which parameters are only used as subscription determination conditions, reducing the amount of data to be reported on the device side and the bandwidth that needs to be occupied for data transmission, decreasing the performance consumption on the device and server sides. The result subscription method also enables the server to use logical expressions to flexibly set subscription conditions in a subscription request, greatly increasing the flexibility of resource subscription in a multi-resource subscription scenario.
Patent WO-2019052443-A1 (WO)
Title: Physical broadcast channel (pbch) data scrambling in wireless communication networks
Inventor: CHEN TAO
IPC: H04B7/04
Filed: 2018-09-11
Abstract: Aspects of the disclosure provide a method for physical broadcast channel (PBCH) processing at a base station (BS) in a wireless communication system. The method can include performing a channel coding process to generate encoded PBCH data at the BS. The encoded PBCH data is to be carried in a synchronization signal block (SS block) having an SS block index (SBI), and transmitted from a cell having a cell ID. The method can further include performing a second scrambling over the encoded PBCH data with a second scrambling code determined based on the cell ID and the SBI to generate second scrambled PBCH data.
Patent WO-2019020131-A1 (WO)
Title: Variable linear speed planetary row transmission mechanism
Inventor: LUO CAN
IPC: F16H3/46
Filed: 2018-09-13
Abstract: A variable linear speed planetary row transmission mechanism, wherein a variable linear speed planet gear (4) is provided with a left side planet gear (41) and a right side planet gear (42), the left side planet gear (41) and the right side planet gear (42) being connected via a planet gear connection piece (43). A first sun gear port (12), a first planet carrier port (32) and a first inner ring gear port (22) are on a same side and sequentially arranged from the inside to the outside, and a second sun gear port (13), a second planet carrier port (33) and a second inner ring gear port (23) are on a same side and sequentially arranged from the inside to the outside. A sun gear (1) directly or indirectly meshes with the left side planet gear (41), an inner ring gear (2) directly or indirectly meshes with the right side planet gear (42), and the planet gear connection piece (43) is in a sleeved connection with a planet carrier connection rod (31).
Patent WO-2019062627-A1 (WO)
Title: Random access method, mobile terminal and network device
Inventor: ZHANG YANXIA
IPC: H04W72/04
Filed: 2018-09-20
Abstract: Provided in the present disclosure are a random access method, a mobile terminal and a network device, which solve the problem of no existing solution for how to perform random access according to multiple bandwidth parts (BWPs) of a mobile terminal in a random access process. The method of the present disclosure comprises: acquiring resource configuration information of a BWP configured or predefined by a network device; and sending or receiving a random access message in a random access process according to a BWP indicated by the resource configuration information of the BWP.
Patent WO-2019057202-A1 (WO)
Title: Special effect synchronization method and apparatus, and mobile terminal
Inventor: ZUO SHICHENG
IPC: H04N21/43
Filed: 2018-09-25
Abstract: A special effect synchronization method and apparatus, and a mobile terminal. The method comprises: when a confirmation operation of a user for selecting music for a specified video file is received, downloading a music file selected by the user and a corresponding rhythm information file from a server; when the specified video file is played, playing the music file and adding a special effect according to the rhythm information file; and after the playback of the specified video file is ended, synthesizing the specified video file, the music file, and the special effect, and storing the same. Therefore, the problem of low activity of users due to monotonous matched music files can be solved, and a beneficial effect of improving the activity of users is achieved.
Patent WO-2019085833-A1 (WO)
Inventor: ZHAO JINCHENG
IPC: H02J7/00
Filed: 2018-10-26
Abstract: 本发明涉及电池充放电技术领域，特别是涉及一种锂电池充放电测试方法及装置，其中，该方法包括：在同一时间段，使至少一个待充放电的电池包从电网获取电能，执行电池包充电动作，并使至少一个待充放电电池包输送电能至电网，执行电池包放电动作。本发明避免了锂电池单独充电测试时对电网的大量电能需求、配电容量需求，能够省去满足配电容量所需要的输配电设备；避免了锂电池单独放电时对大负荷设备的需求；能够大幅度省去充电费用，具有较大的经济效益。
Patent WO-2020087499-A1 (WO)
Inventor: TANG RENCHENG
IPC: D06M11/00
Filed: 2018-11-02
Abstract: 本发明公开了一种制备阻燃蚕丝的方法，包括以下步骤：将蚕丝浸入pH值为3-4的单宁酸溶液中，升温至80-90℃进行保温处理；将经过处理后的蚕丝浸入至2-6g/L的金属盐溶液中，并升温至50-70℃进行处理，得到阻燃蚕丝。。本发明的方法在不添加含有传统氮、磷、卤族元素阻燃剂的情况下赋予蚕丝良好的阻燃性能，并且能够避免因使用传统阻燃剂而带来的在阻燃蚕丝生产和使用过程中以及及阻燃蚕丝被废弃后氮、磷、卤族元素带来的环境污染问题。该方法具有环保、高效、简单易行的优点。
Patent WO-2019096314-A1 (WO)
Title: 壁挂式空调器室内机
Inventor: LI YINGSHU
IPC: F24F13/20
Filed: 2018-11-19
Abstract: 一种壁挂式空调器室内机（100），包括：壳体（110），该壳体（110）包括罩壳（112）以及设置于罩壳（112）前方的前面板（114），罩壳（112）的两侧分别开设有进风口（116），前面板（114）的下部开设有长圆形的送风口（117）；喷气部件（120），设置于送风口（117）内，其环形内壁（121）限定出抽风孔（123），其环形外壁（122）与环形内壁（121）共同限定出供风腔（125），环形外壁（122）与环形内壁（121）相接的边缘形成喷气口（124），用于将供风腔（125）的气流向前喷出，并使得送风口（117）后部的空气抽吸穿过抽风孔（123）；送风组件，包括离心风机（131）以及导风部件（136），离心风机（131）配置成使得环境空气从进风口（116）进入以与换热器（140）进行换热，并通过导风部件（136）将换热后的气流排向供风腔（125）。
Patent WO-2020062514-A1 (WO)
Inventor: QIU BIN
IPC: G09G3/36
Filed: 2018-11-22
Abstract: Disclosed are a logic board assembly, a display apparatus and a liquid crystal display. The logic board assembly comprises: a connecting wiring (100), a printed circuit board, a connector (200) provided on the printed circuit board, a timing controller (300) and a power supply chip (400), wherein the connecting wiring (100) is connected to the connector (200) in a pluggable manner, the connecting wiring (100) has a first state in a good contact with the connector (200) and a second state in abnormal contact with the connector (200); the timing controller (300) comprises a detection device (310) and a control device (320), and the detection device (310) is set to be a state for detecting the connector (200); the control device (320) is electrically connected to the power supply chip (400) of the logic board assembly, and when the connecting wiring (100) is in the first state, the control device (320) controls opening of the power supply chip (400); and when the connecting wiring (100) is in the second state, the control device (320) controls closing of the power supply chip (400).