baber/WOPTO huggingface dataset:
Patent WO-2018223861-A1 (WO)
Inventor: NAMGOONG JUNE
IPC: H04W72/04
Filed: 2018-05-28
Abstract: Aspects of the present disclosure disclose techniques for the indication of the allocation of the downlink (DL) demodulation reference signal (DM-RS) ports for the data channel in NR communications. In some examples, the channel state information (CSI) reference signal (CSI-RS) may be associated with a corresponding DM-RS for a DL data channel. The transmitting device, in some examples, may further transmit a notification that provides resource allocations (e.g., port allocations) that minimize the redundant information that is required to be transmitted from the base station to the user equipment (UE) when the DM-RS port allocation is the same as the CSI-RS port allocation received by the UE in an earlier time slot.
Patent WO-2018233666-A1 (WO)
Title: Service interaction method, apparatus and system
Inventor: XIA YU
IPC: H04L29/08
Filed: 2018-06-21
Abstract: Disclosed in the present application are a service interaction method and apparatus. The service interaction method comprises: on a first terminal, requesting a service interaction page from a service interaction server, and displaying the service interaction page; receiving a service interaction joining request sent by a second user terminal, the service interaction joining request being sent, through the service interaction server, by the second user terminal by using displayed content contained in the service interaction page, and the service interaction joining request carrying user information of a user who requests joining the service interaction; and updating the service interaction page according to the user information.
Patent WO-2019015569-A1 (WO)
Title: Method and device for adjusting screen brightness
Inventor: LIU HUAXI
IPC: G06F1/32
Filed: 2018-07-17
Abstract: Embodiments of the present invention relate to the field of terminal devices. Disclosed are a method and device for adjusting screen brightness, capable of adjusting the screen brightness using different adjusting curves in different application scenarios, thereby achieving the purposes of further lowering power consumption of a terminal device and thus extending the endurance of the terminal device. The specific solution is: determining an application scenario according to the type of a first application; determining an adjusting curve corresponding to the application scenario according to the application scenario and a preset corresponding relationship between the application scenario and the adjusting curve; and adjusting the screen brightness according to the adjusting curve corresponding to the application scenario. The embodiments of the present invention are applicable in the process of a terminal device implementing different screen brightness adjustment in different application scenarios.
Patent WO-2020019281-A1 (WO)
Inventor: Ming Weijie
IPC: A61B5/00
Filed: 2018-07-27
Abstract: The present invention discloses an optical coherence tomography device. The device comprises a base member; an end of the base member is formed as a detection end, and another end is formed as an installation end; the detection end is pivotally connected with an optical imaging catheter; the optical imaging catheter is configured with an imaging end and a connecting end, the connecting end being detachably connected with the detection end; the connecting end is configured with a first connection portion; a movable member, the movable member being capable of moving towards or away from the detection end; the movable member is configured with an optical fiber slip ring, a hollow shaft and a first driving mechanism, an end portion of the optical fiber slip ring being fixedly connected to the movable member; an end portion of the optical fiber slip ring is disposed within the hollow shaft; the hollow shaft is pivotally connected onto the movable member; an end portion of the hollow shaft is configured with a second connection portion, the second connection portion being configured to connect with the first connection portion when the movable member moves towards the detection end, such that the optical imaging catheter engages with the hollow shaft to allow the optical imaging catheter to be connected to the light path of the optical fiber slip ring; and a second driving mechanism. The present invention can achieve automatic connection of the optical imaging catheter, reducing manual operation.
Patent WO-2019034014-A1 (WO)
Title: Method and apparatus for access authentication
Inventor: YANG HUI
IPC: H04L9/08
Filed: 2018-08-13
Abstract: Provided in the present application are a method and apparatus for access authentication. The method comprises: a first consensus node receives first identity information from a first server, wherein the first server is a server of a manufacturer of a first terminal device, the first identity information is generated after identification information assigned by the first server to the first terminal device is subjected to first preset processing, and the identification information cannot be obtained based on the first identity information; and the first consensus node confers with at least one second consensus node regarding the first identity information to determine whether the first identity information can be used for access authentication for the communication system. In this way, the user experience is improved, the burden and cost of an operator in assignment and management of identification of a terminal device in a communication system are reduced, and user information is prevented from being stolen, thereby improving communication security.
Patent WO-2019047681-A1 (WO)
Title: Transmission control method, related device and system
Inventor: JIANG DAJIE
IPC: H04W24/00
Filed: 2018-08-14
Abstract: Provided in an embodiment of the present disclosure are a transmission control method, a related device and a system. The method comprises: receiving a time division multiplexing (TDM) pattern that is sent by a base station, the TDM pattern being used to indicate an uplink resource and/or downlink resource that is available for a user terminal, and the base station being a service base station of the user terminal; according to the TDM pattern, performing transmission control.
Patent WO-2019047723-A1 (WO)
Title: Vehicle lamp for replacing h4 bulb
Inventor: YANG YIHUI
IPC: F21K9/20
Filed: 2018-08-23
Abstract: A vehicle lamp for replacing H4 bulb relates to the technical field of automobile headlamp. The vehicle lamp includes a first light emitting diode (5), a second light emitting diode (6), a lens (1), a reflective element (4), a heat sink (7), an additional heat sink (9) and a positioning disc (8). The first light emitting diode (5) and the second light emitting diode (6) are arranged above and below the heat sink (7). The reflective element (4) is arranged right above the first and second light emitting diodes (5, 6). The lens (1) is arranged on a front part of the heat sink (7), and the additional heat sink (9) is arranged on a rear part of the heat sink (7). The problem of light scattering of the first light emitting diode (5) used as low beam light is effectively solved by adding the lens (1) to concentrate light and by the reflective element (4) and a light shielding mechanism (10).
Patent WO-2019042291-A1 (WO)
Title: Signal sending method and device
Inventor: LIU JINNAN
IPC: H04L5/00
Filed: 2018-08-28
Abstract: A signal sending method and device. The method comprises: a first device generates at least one first signal according to an ith set of parameters in first parameters; the first device sends the at least one first signal to a second device on an unlicensed carrier; the first device generates at least one second signal according to a jth set of parameters in second parameters; and the first device sends the at least one second signal to the second device on the unlicensed carrier, N1i, N2i, N3i,N4j, N5j, N6j, I and J being all integers, N1i*N3 being greater than or equal to 1.512GHz, max(N1i)≥max(N4j), and max(N3i)≤max(N6j). By using the method and the device in the present application, hardware or software in a 5G licensed frequency band can be reused on the premise that co-existence requirements of the 60GHz are satisfied.
Patent WO-2020037724-A1 (WO)
Title: Array substrate and manufacturing method therefor
Inventor: CHEN CAIQIN
IPC: H01L27/12
Filed: 2018-09-07
Abstract: Provided are an array substrate and a manufacturing method therefor, comprising: providing a substrate (23) comprising a patterned semiconductor layer (232); forming, on the semiconductor layer, a first grid insulating layer (24), a first grid layer (21a), a second grid insulating layer (25), and a capacitance metal layer (22a); forming, by adopting a photomask process, a first grid (21), a patterned second grid insulating layer, and a capacitance metal (22); and an edge position of the patterned second grid insulating layer being aligned with an edge position of the first grid.
Patent WO-2019091205-A1 (WO)
Title: 管道变形检测清管器
Inventor: XIONG YI
IPC: G01B21/32
Filed: 2018-09-12
Abstract: 一种管道变形检测清管器，包括：检测主体（2）和发泡体（3）；检测主体（2）设置在发泡体（3）中，且检测主体（2）包括压力传感元件（21）；压力传感元件（21）包括压力传感器（211）和压力耦合单元（212）；压力耦合单元（212）的内侧面与压力传感器（211）的受力面接触，压力耦合单元（212）的外侧面用于与待检测管道（1）的内壁接触。管道变形检测清管器实现待检测管道（1）整个圆周方向的变形检测，压力耦合单元（212）能够随着管道（1）变形而承受压力发生变形，解决了现有检测清管器在管道（1）中容易被卡住的问题。
Patent WO-2020000750-A1 (WO)
Inventor: WANG MIAO
IPC: B60L5/02
Filed: 2018-09-29
Abstract: A train comprises: a train body (60), a current collection device (10), and an ice scraper. The current collection device (10) is provided on the train body (60). The ice scraper is mounted on the current collection device (10). The ice scraper is used to make contact with a conductor rail (20), so as to eliminate ice and snow on the conductor rail (20) while the train body (60) is moving. The present invention achieves effective contact between the current collection device and the conductor rail while the train is operating, thereby ensuring proper power supply to the train.
Patent WO-2020073278-A1 (WO)
Inventor: SUI BOLIN
IPC: B65G17/46
Filed: 2018-10-11
Abstract: The present invention falls within the technical field of capacitors, and relates to a connection structure and a feeding apparatus. The connection structure is used to fix a workpiece to a driving mechanism. The connection structure comprises a supporting member and a magnetic attraction member, wherein the supporting member is connected to the driving mechanism; the supporting member is used for bearing the workpiece; the magnetic attraction member is arranged on the supporting member; and the magnetic attraction member is used for generating a magnetic attraction force to attract and fix the workpiece to the supporting member. According to the connection structure of the present invention, by means of the supporting member thereof being connected to the driving mechanism, and the magnetic attraction member being arranged on the supporting member, the magnetic attraction member can generate a magnetic attraction force, by means of which the workpiece is attracted and fixed to the supporting member, such that the fixation of the workpiece relative to the driving mechanism is realized. Therefore, compared with a method in which a workpiece is clamped and fixed by using a feeding clamp, according to the connection structure of the present invention, the attraction and fixation of the workpiece can be realized by means of magnetic attraction, thereby avoiding the problem of the workpiece being damaged due to being clamped by the feeding clamp so as to affect the electrical performance of the workpiece.
Patent WO-2019076255-A1 (WO)
Title: Game application control method, and device
Inventor: LIN ZHIYONG
IPC: G06F9/451
Filed: 2018-10-12
Abstract: Disclosed in embodiments of the present application are a game application control method, and a device. The method comprises: a mobile terminal determines a running scene of a game application when detecting that the game application is running in the foreground of the mobile terminal; when it is detected that the running scene is a preset scene, determine a false touch prevention strategy of a floating virtual button of the mobile terminal in the preset scene; adjust the floating virtual button according to the determined false touch prevention strategy. The embodiments of the present application are favorable for improving the stability and reliability of game applications of mobile terminals in the running process.
Patent WO-2019105139-A1 (WO)
Inventor: DING LING
IPC: G02B13/06
Filed: 2018-10-15
Abstract: La présente invention concerne une lentille d'imagerie optique qui comprend, dans l'ordre depuis un côté objet jusqu'à un côté image le long d'un axe optique: une première lentille (E1), une deuxième lentille (E2), une troisième lentille (E3), une quatrième lentille (E4), une cinquième lentille (E5), une sixième lentille (E6), une septième lentille (E7) et une huitième lentille (E8). La première lentille (E1) a une puissance positive, et une surface côté objet (S1) de la première lentille (E1) est une surface convexe. La deuxième lentille (E2) a une puissance négative, la surface côté objet (S3) de la deuxième lentille (E2) est une surface convexe, et une surface côté image (S4) de celle-ci est une surface concave. La troisième lentille (E3) a une puissance positive ou une puissance négative; la quatrième lentille (E4) a une puissance positive ou une puissance négative; la cinquième lentille (E5) a une puissance positive ou une puissance négative; la sixième lentille (E6) a une puissance positive ou une puissance négative, et une surface côté objet (S11) de la sixième lentille (E6) est une surface convexe; la septième lentille (E7) a une puissance positive ou une puissance négative; la huitième lentille (E8) a une puissance positive ou une puissance négative, et la surface côté objet (S15) de la huitième lentille (E8) est une surface convexe, et la surface côté image (S16) de celle-ci est une surface concave. Une longueur focale efficace f1 de la première lentille (E1) et une épaisseur centrale CT1 de la première lentille (E1) sur l'axe optique satisfont 3.0<f1/CT1<4.0.
Patent WO-2020051990-A1 (WO)
Title: Measurement method and measurement device
Inventor: CHEN WEI
IPC: G06F3/01
Filed: 2018-10-23
Abstract: Disclosed are a measurement method and a measurement device. The measurement method comprises the steps of: performing at least two measurements on an item to be measured and recording measurement values; removing extreme values from the measurement values; and obtaining final measurement data on the basis of the remaining measurement values.
Patent WO-2019091304-A1 (WO)
Inventor: LI XIANFENG
IPC: H01M8/18
Filed: 2018-10-30
Abstract: 本发明涉及一种锌碘液流电池，为锌碘单液流电池或锌碘双液流电池，包括一节单电池或二节以上单电池电路串联组成的电堆，单电池包括依次层叠的正极端板、正、负极集流体、带有液流框的正极、膜、带有液流框的负极、负极端板，负极电解液储罐中的电解液通过泵实现电解质在负极空腔和储罐之间的循环，同时负极管路上设有正极电解质循环的分支管路。双液流电池正极电解液和负极电解液相同，均为碘盐和锌盐的混合水溶液，膜为不含离子交换基团的多孔膜。同时正负极电解质溶液均为中性，克服了传统液流电池强酸强碱电解质的腐蚀性问题，同时，电池的电流密度高、循环寿命长，成本低。
Patent WO-2019174252-A1 (WO)
Inventor: BAI JIAN
IPC: H04B1/00
Filed: 2018-10-30
Abstract: L'invention concerne un commutateur à voies multiples, un système radiofréquence et un dispositif de communication sans fil. Le commutateur à voies multiples comprend sept ports de lancement (T) et 2n ports de pôle (P) et les sept ports T comprennent un premier port T couplé à tous les 2n ports P. n est entier et n ≥ 2. Le commutateur à voies multiples est configuré pour être couplé à un circuit radiofréquence et à un système d'antenne d'un dispositif électronique capable de fonctionner dans un mode mono-transmission à double fréquence, pour mettre en œuvre une fonction prédéfinie du dispositif électronique, le système d'antenne comprend 2n antennes correspondant aux 2n ports P et la fonction prédéfinie étant une fonction de transmission d'un signal de référence de sondage (SRS) par le biais des 2n antennes tour à tour.
Patent WO-2020042339-A1 (WO)
Title: 可扩编的车辆
Inventor: ZOU XIN
IPC: B61B1/00
Filed: 2018-11-01
Abstract: 一种可扩编的车辆，包括：N个车体结构（102），每一个车体结构（102）中包括R个车体（103），N为大于等于2的正整数，R为大于等于2的正整数；每一个车体结构（102）中的各个车体（103）的第一控制设备（104）和第二控制设备（105）通过CAN总线进行连接；N个车体结构（102）的第一控制设备（104）通过多功能车辆总线相连；车辆中具有牵引辅助单元，牵引辅助单元支持P个车体的牵引辅助，P为大于N*R的正整数。该车辆能够减少扩编时的工作量，降低扩编所需的成本。
Patent WO-2019184402-A1 (WO)
Inventor: DING BAIPING
IPC: F21V7/04
Filed: 2018-11-22
Abstract: A lamp and a mining lamp, the lamp including a reflector (1), and the reflector (1) being a spherical or bowl-shaped structure. The inner wall of the reflector (1) is provided with a honeycomb or scaly reflective layer, the reflective layer includes a plurality rows of reflective surfaces arranged in a honeycomb or scale shape, and all reflective surfaces are of specular reflection.
Patent WO-2019134537-A1 (WO)
Inventor: ASSOULINE BENNY
IPC: H04W4/06
Filed: 2018-12-21
Abstract: A method for paging a UE in a cellular wireless communications network. The method allows the indication of services that can be provided by the paging cell, thus allowing the UE to reselect a different cell if required to access the service for which it is being paged.
Patent WO-2020133016-A1 (WO)
Inventor: LIAN LEI
IPC: C07D401/10
Filed: 2018-12-27
Abstract: 本发明属于除草剂结晶工艺技术领域，具体涉及一种环吡氟草酮一异丙胺盐E晶型及其制备方法和用途。所述环吡氟草酮一异丙胺盐E晶型的X-射线粉末衍射谱图在衍射角2θ为5.5°、6.0°、7.8°、8.9°、9.9°、11.0°、12.0°、13.1°、13.9°、14.4°、16.4°、16.9°、17.7°、18.6°、20.3°、20.8°、21.8°、22.9°、23.6°、24.0°、24.7°、25.6°、26.2°、27.3°、27.8°、28.4°、28.8°、30.0°、30.5°、31.6°、32.7°、33.2°、33.9°、34.9°、36.6°、37.3°、37.7°、38.3°、39.2°、40.8°、41.4°处具有特征峰，其中2θ误差范围在±0.2°内。本发明的环吡氟草酮一异丙胺盐E晶型物理化学稳定性好，溶解度大，生物活性较高，可用于防除杂草。
Patent WO-2020257954-A1 (WO)
Inventor: LEE MENG-LAN
IPC: D06F39/00
Filed: 2019-06-28
Abstract: A rotary laundry device, which comprises a driving body (11, 11', 11'', 11''', 11'''', 11'''''), a supporting member (12, 12', 12'', 12''', 12'''', 12'''''), and a connecting member (13, 13', 13'', 13''', 13'''', 13'''''). The driving body (11, 11', 11'', 11''', 11'''', 11''''') is located in an inner tub (21) of a washing machine (2); a plurality of protrusions (111, 111''') protrude from the driving body (11, 11', 11'', 11''', 11'''', 11'''''); a blocking surface is formed on each protrusion (111, 111'''); the supporting member (12, 12', 12'', 12''', 12'''', 12''''') is detachably mounted on the inner tub (21); a plurality of mounting feet (123, 123', 123'', 123''', 123'''', 123''''') protrude from the supporting member (12, 12', 12'', 12''', 12'''', 12'''''); the plurality of mounting feet (123, 123', 123'', 123''', 123'''', 123''''') are configured to be engaged with a plurality of mounting holes (211) on the inner tub (21); the supporting member (12, 12', 12'', 12''', 12'''', 12''''') is mounted on the inner tub (21) by means of engagement of the plurality of mounting feet (123, 123', 123'', 123''', 123'''', 123''''') and the plurality of mounting holes (211); the connecting member (13, 13', 13'', 13''', 13'''', 13''''') passes through the supporting member (12, 12', 12'', 12''', 12'''', 12''''') in a rotatable manner; the driving body (11, 11', 11'', 11''', 11'''', 11''''') drives the connecting member (13, 13', 13'', 13''', 13'''', 13''''') to rotate relative to the inner tub (21) of the laundry machine(2) when the blocking surface is forced.
Patent WO-2020142995-A1 (WO)
Inventor: YANG XING
IPC: H04W72/08
Filed: 2019-01-10
Abstract: Provided by the present disclosure are a method and apparatus for determining a sidelink resource, a user equipment, and a base station; the method comprises: determining sidelink resource configuration information, wherein the sidelink resource configuration information is used to instruct a user equipment to determine a target sidelink resource according to quality of service (QoS) information of sidelink data to be sent; determining a target resource determination manner according to the QoS information of the sidelink data to be sent and the sidelink resource configuration information; and using the target resource determination manner to determine a transmitted target resource that carries the sidelink data to be sent. Using the method for determining the sidelink resource provided by the present disclosure may enable the system to reasonably balance resource utilization and signaling overhead.
Patent WO-2019154368-A1 (WO)
Title: Charging apparatus, charging control apparatus, terminal device, and charging method
Inventor: CHEN TAO
IPC: H02J7/00
Filed: 2019-02-02
Abstract: Disclosed in the present application are a charging apparatus, a charging control apparatus, a terminal device, and a charging method. The charging apparatus comprises a wireless charging module, a voltage output switching module, a fast charging identification module, and a charging management module. The voltage output switching module obtains an available charging voltage signal generated by the wireless charging module, and outputs the charging voltage signal to the charging management module. The fast charging identification module controls a first data communication end and a second data communication end to be shorted or disconnected. The charging management module detects the voltage value of the charging voltage signal, and after the fast charging identification module controls the first data communication end and the second data communication end to be disconnected, adjusts voltage values of the first data communication end of the fast charging identification module and the second data communication end of the fast charging identification module to a corresponding charging mode according to a supported fast charging protocol and the voltage value of the charging voltage signal.
Patent WO-2019227988-A1 (WO)
Title: Method for processing graphene thin film material
Inventor: XIE JING
IPC: H01L21/336
Filed: 2019-02-25
Abstract: Disclosed in the present invention is a method for processing a graphene thin film material. According to the present invention, a selected region of a graphene two-dimensional thin film material is scanned in a process cavity using an ultrafast laser. By selecting and adjusting a laser parameter, a laser beam higher than an energy threshold for graphene two-dimensional thin film materials is used to implement an etching process in the range of the selected region of a few-layer graphene two-dimensional thin film material. Moreover, a laser beam lower than the energy threshold for graphene two-dimensional thin film materials is used to implement modification process operations such as suspender introduction in the range of the selected region of the graphene two-dimensional thin film material, so that thin film deposition in the selected region may be achieved by means of atomic layer deposition. The processing method provided by the present invention ensures good controllability in the size, thickness and the like of a material produced by the processing method, and technical effects of a high yield and quality in a subsequent entire device producing process are maintained.
Patent WO-2020133699-A1 (WO)
Inventor: ZHOU YANG
IPC: H01L27/32
Filed: 2019-03-07
Abstract: 本发明提供了一种OLED显示面板，其显示区形成有至少一个用于放置感光元件的感光单元的透光区，透光区边缘设置有异形子像素，异形子像素包括至少一个凹陷部，凹陷部位于异形子像素朝向透光区的一侧，且凹陷部的边缘与透光区的边缘相对应。
Patent WO-2020198944-A1 (WO)
Title: Memory stacks having silicon nitride gate-to-gate dielectric layers and methods for forming the same
Inventor: XIAO LIHONG
IPC: H01L27/11578
Filed: 2019-03-29
Abstract: Embodiments of 3D memory devices and methods for forming the same are disclosed. In an example, a 3D memory device includes a substrate, a memory stack, and a NAND memory string. The memory stack includes a plurality of interleaved gate conductive layers and gate-to-gate dielectric layers above the substrate. Each of the gate-to-gate dielectric layers includes a silicon nitride layer. The NAND memory string extends vertically through the interleaved gate conductive layers and gate-to-gate dielectric layers of the memory stack.