baber/WOPTO huggingface dataset:
Patent WO-2017193934-A1 (WO)
Title: Classe hybride b fd-mimo
Inventor: WEI CHAO
IPC: H04W72/04
Filed: 2017-05-10
Abstract: La présente invention concerne un schéma de signal de référence d'informations d'état de canal (CSI) de classe B hybride (CSI-RS) qui configure une ressource de CSI-RS à formation de faisceau commune à une cellule servant à un suivi de faisceau et une autre ressource de CSI-RS à formation de faisceau spécifique à l'UE servant à une rétroaction de CSI. La ressource CSI-RS à formation de faisceau commune aux cellules peut être transmise à une périodicité plus longue et partagée par des équipements utilisateurs (UE) dans la cellule. La formation de faisceau peut être soumise à un cycle sur un ensemble de poids prédéfinis transparents à l'UE. Le CSI-RS à formation de faisceau spécifique à l'UE peut être transmis à une périodicité plus courte et peut être activé dynamiquement en vue de permettre un partage de ressources entre de multiples UE. Les UE signalent une CSI pour la ressource CSI-RS à formation de faisceau commune aux cellules qui fournit un indicateur de qualité pour le faisceau commun de cellule associé et est utilisée par la station de base en vue de déterminer le poids de précodage pour la ressource CSI-RS à formation de faisceau spécifique à l'UE. Les deux ressources peuvent être configurées avec différents ensembles de paramètres, tels que le nombre de ports, le type de livre de codes et les paramètres de rapport de CSI.
Patent WO-2017206791-A1 (WO)
Title: 一种基于像素分类和局部曲面拟合的磁共振相位解缠绕方法
Inventor: FENG YANQIU
IPC: G06T7/00
Filed: 2017-05-25
Abstract: 本发明提出了一种基于像素分类和局部曲面拟合的磁共振相位解缠绕方法。先计算幅值为1，相位为真实相位的复向量相位局部偏差图，再计算缠绕相位的相位局部偏差图；然后把感兴趣区域内像素分成不连通块和残余像素两类；再识别出任一不连通块内是否含有缠绕，若存在，则对该不连通块进行块内相位解缠绕：先把该不连通块分成不连通子块和残余像素两类，优先进行不连通子块之间的相位解缠绕，然后对残余像素相位解缠绕；最后进行掩膜内相位解缠绕：合并感兴趣内不连通块，再利用解缠绕后的不连通块来对感兴趣区域内的残余像素解缠绕。本发明能更加准确地把感兴趣区内真实相位变化较快的像素和缠绕相位变化较快的像素分别提取出来，从而可以更加可靠地实现相位的解缠绕。
Patent WO-2018227581-A1 (WO)
Title: 网络设备机柜
Inventor: SUN YANSHENG
IPC: H05K5/02
Filed: 2017-06-16
Abstract: 本发明提供一种网络设备机柜，包括机柜本体与底座；所述机柜本体上设有热交换室和热交换管，机柜本体的顶端安装有头柜，所述热交换管依次从一侧的热交换室穿过头柜，经头柜穿过另一侧的热交换室，机柜本体的内侧后身板上安装有风扇，机柜本体的底部设有制冷工作室；所述底座包括若干可伸缩的支座，若干所述支座竖直固设于地面；每相邻两所述支座之间横向设有一可伸缩的支撑杆，若干所述支座和若干所述支撑杆形成一环状，并且若干所述支座的上端面和若干所述支撑杆的上端面位于同一平面。本发明底座采用可调节长度的支撑杆、支座以及支座与支撑杆之间铰链设计，能够根据不同环境调节底座的高度，有效地提高底座的匹配性以及适用性。
Patent WO-2019014913-A1 (WO)
Title: Puncture-resistant and blast-proof tire, puncture-resistant and blast-proof glue therefor, method for spraying puncture-resistant and blast-proof glue, and spraying apparatus
Inventor: HUANG HUNG-HSIANG
IPC: B05D5/00
Filed: 2017-07-21
Abstract: A puncture-resistant and blast-proof tire (30), a puncture-resistant and blast-proof glue (F) therefor, a method for spraying a puncture-resistant and blast-proof glue (F), and a spraying apparatus. The spraying apparatus is used for spraying a puncture-resistant and blast-proof glue (F) on a tire (30), and comprises a digital human-machine system operation platform (20), a base (1), a side rotatable fixing device (2), a large/small wheel replaceable bottom support device (3), a first displacement unit (4), a second displacement unit (43) and a single and double parallel-mounted spray gun assembly (5); the digital human-machine system operation platform (20) is used for controlling the operation of the whole device; the side rotatable fixing device (2) and the large/small wheel replaceable bottom support device (3) are used for supporting and driving the tire (30) to rotate; the first displacement unit (4) comprises a first displacement module (41) capable of moving along an X-axis direction and a second displacement module (42) capable of moving along a Y-axis direction; the second displacement unit (43) comprises a third displacement module (431) capable of moving along the X-axis direction and a fourth displacement module (432) capable of moving along the Y-axis direction; and the single and double parallel-mounted spray gun assembly (5) comprises a fixed nozzle (53) or a continuously reciprocating nozzle (54) swinging at multiple angles, and the single and double parallel-mounted spray gun assembly (5) is driven by the first displacement unit (4) so as to spray the puncture-resistant and blast-proof glue (F) to the tire (30). The present technical solution can effectively reduce the loss of the glue material and the defective rate of finished products.
Patent WO-2019028581-A1 (WO)
Title: Digital television program evaluation system
Inventor: LI CHAO
IPC: H04N21/435
Filed: 2017-08-07
Abstract: The present invention is applicable in the field of digital televisions. Provided is a digital television program evaluation system, comprising: an evaluated program determining module, an evaluation information inputting module, an evaluation information identifying module, an evaluation information transmitting module, a cloud database, a mapping relation table establishing module, and an evaluation data information displaying module. The evaluated program determining module is connected to the evaluation information inputting module. The evaluation information inputting module is connected to the evaluation information identifying module. The evaluation information identifying module is connected to the evaluation information transmitting module. The evaluation information transmitting module is connected to the cloud database. The cloud database is connected to the mapping relation table establishing module. The mapping relation table establishing module is connected to the evaluation data information displaying module. Users are allowed to evaluate in real-time, quickly, and conveniently a digital television program while viewing the program, and digital televisions are allowed to gather and display evaluation information of the users, thus facilitating other users to learn program viewing satisfaction on the basis of the gathered and displayed evaluation information and to determine whether or not to view.
Patent WO-2018040878-A1 (WO)
Title: 指纹图像数据的加密方法和装置
Inventor: LIN HUI
IPC: H04L9/32
Filed: 2017-08-10
Abstract: 为提供一种新的对指纹图像大数据以3DES算法进行快速加密的方案，提供了一种指纹图像数据的加密方法，包括如下步骤：对原始指纹图像数据做二值化转换处理，得到一待加密数字序列；使用预设密钥对待加密数字可能组成的256种组合进行加密，得到密码表；对待加密数字序列以8字节为单位进行分组，在密码表中查找各组对应的密码，并拼接密码得到加密结果。同时还提供了实现此方法的指纹图像数据的加密装置。上述技术方案对涉及大数据量的指纹图像数据进行3DES进行加密时，能极大的缩短加密时间，提高用户体验。
Patent WO-2018129921-A1 (WO)
Title: 一种蓝色有机电致发光器件及其制备方法
Inventor: ZHOU LIANG
IPC: H01L51/56
Filed: 2017-08-18
Abstract: 一种蓝色有机电致发光器件，包括：衬底（1）；设置在衬底上的阳极层（2）；设置在阳极层上的发光层（5）；发光层由蓝色有机荧光材料与空穴型有机主体材料形成；蓝色有机荧光材料的质量为空穴型有机主体材料质量的8.0％～25.0％；设置在发光层上的阴极层（8）。采用激发态能量小于空穴型有机主体材料的蓝色有机荧光材料作为发光材料，兼具较高的发光效率与色纯度，热稳定性能好，同时也具有优越电子传输能力，在发光层中掺杂浓度较高，可以兼具主体材料和蓝光材料的功能，有利于平衡空穴和电子在发光区间的分布，也能够将空穴和电子的复合限制在发光层的狭窄区域，能够有效平衡载流子在发光层的分布。
Patent WO-2019037003-A1 (WO)
Title: Identity logic verification method and terminal
Inventor: SU HONG
IPC: G06F21/62
Filed: 2017-08-24
Abstract: An identity verification method comprises: determining whether data currently accessed by a user is protected data; if the data currently accessed by the user is the protected data, generating an identity verification logic according to a verification algorithm; if the verification of the identity verification logic on the user succeeds, allowing the user to access the protected data; and if the verification of the identity verification logic on the user does not succeed, rejecting access to the protected data by the user. By using the present invention, risks of property loss and privacy leakage of users can be reduced.
Patent WO-2019041172-A1 (WO)
Title: System, method, and detector module for pet imaging
Inventor: CHEN ZE
IPC: G01T1/208
Filed: 2017-08-30
Abstract: A system (100) for PET imaging. The system (100) may include a detector module (200) and an electronics module (910). The detector module (200) may include a scintillator array (210) having N rows of scintillators arranged in a first direction and M columns of scintillators arranged in a second direction, a first set of photosensors (220a) coupled to the scintillator array (210) and extending in the second direction, and a second set of photosensors (220b) coupled to the scintillator array (210) and extending in the first direction. The electronics module (910) may detect a first set of electrical signals generated by the first set of photosensors (220a) and a second set of electrical signals generated by the second set of photosensors (220b), and identify a scintillator within the scintillator array (210) that has interacted with an impinging radiation ray relating to an electrical signal of the first set of electrical signals or the second set of electrical signals.
Patent WO-2019061157-A1 (WO)
Title: Method, apparatus, user equipment and base station for eliminating intermodulation interference
Inventor: HONG WEI
IPC: H04W24/10
Filed: 2017-09-28
Abstract: The present disclosure relates to a method, apparatus, user equipment and base station for eliminating intermodulation interference. The method for eliminating intermodulation interference comprises: determining a second signaling on the basis of a first signaling, the first signaling being a user equipment capability querying signaling, and the second signaling carrying instruction information for instructing the user equipment to report transmission capability on a combination of different frequency bands; sending the second signaling. In the technical solution of the present disclosure, by means of determining on which combination of frequency bands the user equipment does not generate intermodulation interference when sending data, a time frequency resource that does not generate intermodulation interference may be generated for the user equipment, thus improving the data transmission performance of the user equipment.
Patent WO-2019061640-A1 (WO)
Title: Integrated spinning and take-up device
Inventor: FENG SHUNLIANG
IPC: D01D13/02
Filed: 2017-10-30
Abstract: A spinning and take-up device, comprising a first spinning reel (3), rack (9), mounting base (8), lifting mechanism (5), lifting base (6), second spinning reel (4) and a winding head (10). The mounting base is fixed on an upper part of the rack. The lifting mechanism is mounted on the mounting base. The first spinning reel is situated close to a lower end of the lifting mechanism. The lifting base is fixed on the lifting mechanism. The second spinning reel is fixed on the lifting base. When the lifting base is at its lowest position, the second spinning reel is behind the first spinning reel. The winding head is situated below the second spinning reel. By combining the separate operations of drawing and winding units into a single level, the overall height of the device and the space occupied thereby is reduced, lowering infrastructure costs. Further, the threading process becomes a one-person operation with a dramatically simplified operating procedure, reduced threading time, and less waste yarn, improving quality and efficiency. Moreover, less compressed air is required during the threading process and fewer staff may be deployed at the production line, lowering the labor cost of an enterprise.
Patent WO-2019037255-A1 (WO)
Title: Electric vehicle with portable power supply structure
Inventor: ZHANG MING HAI
IPC: B62M6/90
Filed: 2017-10-31
Abstract: An electric vehicle with a portable power supply structure, comprising a vehicle body, the vehicle body being provided with a motor, the vehicle body being connected to power supply part (1) by means of a connecting base (2), the power supply part (1) comprising an outer shell, a first fixed block (12) arranged on the bottom surface of the outer shell, a first electrically conductive part (13) penetrating through the first fixed block (12), a first magnetic part (14) sleeved over the first fixed block (12), a PCB (15) arranged on the first magnetic part (14), a USB interface (16) in electrical communication with the PCB (15), and a power supply unit (17) built into the outer shell, the first electrically conductive part (13) and the power supply unit (17) respectively being in electrical communication with the PCB (15), the connecting base (2) being formed of a base body, a second fixed block (22) being embedded on the base, a second electrically conductive part (23) penetrating through the second fixed block (22), and a second magnetic part (24) being arranged inside the second fixed block (22), the power supply part (1) being connected to the connecting base (2) by means of the first magnetic part (14) and the second magnetic part (24), the first electrically conductive part (13) being in electrical communication with the second electrically conductive part (23), and the second electrically conductive part (23) being in electrical communication with the motor.
Patent WO-2018082641-A1 (WO)
Title: 传输信息的方法和设备
Inventor: REN YI
IPC: H04B7/06
Filed: 2017-11-03
Abstract: 本申请实施例提供了一种传输信息的方法和设备，该方法包括：第一设备通过N个端口向第二设备发送M个信号，N、M为整数，且M≥N≥2；该第一设备接收该第二设备发送的测量信息，该测量信息是该第二设备根据该M个信号确定的，该测量信息用于指示该N个端口间的关系。因此，本申请实施例通过使用端口在第二设备侧的特性来确定端口之间的关系，能够使得第一设备较准确的确定端口之间的关系，进而第一设备能够对多个端口进行合理的通信管理，提升第一设备和第二设备间的传输性能。
Patent WO-2019075842-A1 (WO)
Title: Task allocation method and apparatus, storage medium and computer device
Inventor: WANG LEI
IPC: G06Q10/06
Filed: 2017-11-23
Abstract: A task allocation method. The method comprises: acquiring task information about a task to be allocated; acquiring user scheduling information matching the task information; according to task allocation information about each allocable task in the user scheduling information, determining a user identifier of a first user for processing the task to be allocated; and establishing a first association relation with the user identifier according to the task information, and allocating, to the first user according to the first association relation, the task to be allocated.
Patent WO-2018108110-A1 (WO)
Title: 金属有机配合物及其应用、混合物、有机电子器件
Inventor: PAN JUNYOU
IPC: C07F1/12
Filed: 2017-12-13
Abstract: 一种金属有机配合物及其应用、混合物、有机电子器件，该金属有机配合物的结构如通式（1）所示，该通式（1）中的符号的定义与说明书中的相同。
Patent WO-2018188367-A1 (WO)
Title: 一种导引机器人及导引方法
Inventor: YU ZHANQUAN
IPC: A61M5/14
Filed: 2017-12-15
Abstract: 一种用于导引输液者移动的导引机器人及导引方法，导引机器人包括控制单元（6）、移动单元（2）和固定单元（3），控制单元（6）构造成接收和处理指令信息，并根据指令信息对导引机器人进行控制；移动单元（2）构造成根据来自控制单元（6）的命令移动；以及固定单元（3）构造成固定容器，并且固定单元（3）的高度是可调节的。
Patent WO-2018126987-A1 (WO)
Title: 上行参考信号的发送、接收处理方法、装置及基站、终端
Inventor: WANG YUXIN
IPC: H04B7/06
Filed: 2017-12-28
Abstract: 一种上行参考信号的发送、接收处理方法、装置及基站、终端，基站确定终端发送M个端口或M层的上行参考信号所使用的资源，M＝8或16；所述基站生成高层信令或下行控制信令并发送给所述终端，所述高层信令或下行控制信令包含所述资源的指示信息。终端接收基站发送的高层信令或下行控制信令，所述高层信令或下行控制信令包含所述终端发送M个端口或M层的上行参考信号所使用的资源的指示信息，M＝8或16；所述终端根据所述指示信息，确定发送所述M个端口或层的上行参考信号所使用的资源。
Patent WO-2018137642-A1 (WO)
Title: 信道质量信息的上报方法、多用户调度方法及装置
Inventor: DU GUANGLONG
IPC: H04B7/0456
Filed: 2018-01-24
Abstract: 本发明实施例公开了一种信道质量信息的上报方法、多用户调度方法及装置，所述信道质量信息的上报方法包括：网络设备通过至少两个天线端口向终端设备发送K个参考信号，K＞1；所述网络设备接收所述终端设备上报的M个第一参考信号的信道质量信息和所述M个第一参考信号中至少一个第一参考信号对应的第二参考信号的信道质量信息。本发明实施例提供的技术方案，终端设备除了上报最优参考信号的信道质量信息外，还上报与最优参考信号属于不同天线端口发射的参考信号的信道质量信息。由于终端设备仅需要上报部分参考信号的信道质量信息，因此终端设备占用的上报资源较少，避免由于终端设备占用过多的上报资源导致系统吞吐量较低的问题。
Patent WO-2019153138-A1 (WO)
Title: Real-time high-precision bolt preload detection method and system employing piezoelectric ultrasonic chip
Inventor: SUN QINGCHAO
IPC: G01L5/24
Filed: 2018-02-07
Abstract: A high-precision real-time bolt preload detection method and system employing a piezoelectric ultrasonic chip (8). The method comprises: using a piezoelectric ultrasonic chip (8) as an ultrasonic excitation source and attaching the same to a head portion of a bolt (11); establishing, by means of the principle that a time-of-flight difference of a single-mode ultrasonic wave varies along with a stress value, a high-precision fitting relation between the time-of-flight difference of the ultrasonic wave and a bolt preload; and performing real-time detection of the bolt preload by means of a mathematical formula. Compared with conventional methods employing an ultrasonic probe, the invention eliminates errors introduced by the uncertain thickness of a coupling agent, and uses a technique based on a single-mode time-of-flight difference to further improve measurement precision, thereby realizing low-error measurements of a bolt preload at a low cost without impacting structural performance.
Patent WO-2019007071-A1 (WO)
Title: Key point-based oriented navigation method, device and apparatus
Inventor: YUAN HAOYANG
IPC: G01C21/20
Filed: 2018-02-11
Abstract: A key point-based oriented navigation method, device and apparatus. The key point-based oriented navigation method comprises the following steps: determining navigation points according to key points of a first position and a second position in a predetermined indoor map, the key points being used for representing the passable direction in the indoor map (S11); generating guidance information for direction guidance based on the relative orientation between a current position and the navigation points (S12); and displaying the guidance information and the navigation points and/or the second position based on at least a part of the corresponding predetermined indoor map according to predetermined display rules (S13). The navigation method can effectively provide indoor navigation for a user, so that the traffic efficiency of the user is improved.
Patent WO-2019085348-A1 (WO)
Title: 一种脑血流数据的显示方法、装置以及存储介质
Inventor: YANG YI
IPC: A61B8/00
Filed: 2018-02-24
Abstract: 一种脑血流数据的显示方法，包括：采集用户的脑血流数据，并将采集到的脑血流数据显示于第一显示区域(S10)，读取位于所述第一选段区域的第一脑血流数据，并将所述第一脑血流数据显示于第二显示区域(S20)。该方法通过实时绘制全局和局部显示趋势图，不仅能显示整个过程中的趋势图，而且能显示最新一帧的趋势图或者任何历史数据中的一帧或一段时间内的趋势图，增加使用便利。还公开了一种脑血流数据的显示装置以及存储介质。
Patent WO-2019174013-A1 (WO)
Title: Communication method, communication apparatus, and system
Inventor: LI ZHENG
IPC: H04W48/12
Filed: 2018-03-15
Abstract: Provided are a communication method, a communication apparatus, and a system. The method comprises: a terminal device receiving first indication information, wherein the first indication information is used for indicating a first indexing mode from among at least two indexing modes, the first indexing mode is an indexing mode of a first carrier, the first carrier is a carrier used for communication between the terminal device and a network device, and the at least two indexing modes comprise a logical carrier indexing mode and an absolute physical carrier indexing mode; the terminal device receiving second indication information, wherein the second indication information is used for indicating the indexing of the first carrier, and the indexing mode of the first carrier is the first indexing mode; and the terminal device determining the first carrier according to the first indication information and the second indication information, and communicating with the network device by means of the first carrier. By means of the method, the carrier indication complexity can be reduced, a more flexible system configuration is realized, and the frequency spectrum usage efficiency is improved.
Patent WO-2018171587-A1 (WO)
Title: 一种网络切片模板生成、网络切片模板应用方法和装置
Inventor: GE JINGFENG
IPC: G06F9/44
Filed: 2018-03-20
Abstract: 本申请实施例提供了一种网络切片模板生成方法、网络切片模板应用方法和装置，其中所述方法包括：根据用户请求业务的业务特性，在预设的切片模板数据库中匹配是否存在满足业务特性的切片模板；若是，则确定满足业务特性的切片模板为目标切片模板；若否，则基于业务特性、预设的切片模板、虚拟网络功能和网络功能虚拟化基础设施数据库生成目标切片模板。应用本申请实施例，在预设的切片模板数据库匹配满足业务特性的切片模板，或者基于预设的切片模板、虚拟网络功能和网络功能虚拟化基础设施数据库，生成目标切片模板，用户不需要多个业务领域技能、简化了操作、降低了工作强度大，缩短了网络切片模板的生成周期，提高了网络切片模板生成效率。
Patent WO-2019178817-A1 (WO)
Inventor: ZHENG XI
IPC: G06Q20/32
Filed: 2018-03-22
Abstract: A product sales volume extraction and reporting method, a payment method, and a terminal apparatus. The extraction and reporting method comprises: a terminal apparatus displaying a first interface in response to an operation with respect to a first application, the first interface comprising a first control; the terminal apparatus displaying a second interface in response to an operation with respect to the first control, the second interface comprising a preview image of a camera; when the preview image comprises a graphic code, the terminal apparatus performing recognition on the graphic code to acquire at least one product code, wherein the at least one product code is used to identify a sold product; the terminal apparatus displaying a third interface in response to acquisition of the at least one product code, the third interface displaying the at least one product code, product sales information, and a second control, and the product sales information comprising store information and salesperson information; and the terminal apparatus submitting, in response to an operation with respect to the second control, the at least one product code, the store information, and/or the salesperson information to a server. The above method is adopted so that it is convenient for a salesperson to submit sales information.
Patent WO-2019085377-A1 (WO)
Inventor: JIA XIJIE
IPC: G06T7/20
Filed: 2018-03-27
Abstract: 本公开提供一种目标跟踪硬件实现系统和方法。根据本发明的目标跟踪硬件实现系统(200)包括：截取缩放模块(210)，用于从外部存储模块(300)中的视频中截取目标图像以及多个尺度的待检图像，并通过缩放归一化至指定大小；特征提取模块(220)，用于对归一化图像提取特征；特征管理模块(230)，用于基于所提取的图像特征，对匹配模板进行存取与更新；KCF计算模块(240)，用于基于所提取的图像特征以及更新后的匹配模板计算各个待检图像的KCF响应，选取KCF响应最大的待检图像作为跟踪到的目标。本发明综合现有KCF算法的优势，在并行硬件平台上实现，具有小体积、低功耗和高实时性的优点。
Patent WO-2018177367-A1 (WO)
Title: 车辆的行驶控制方法、装置和车辆
Inventor: YUE ZHIYANG
IPC: B60W10/20
Filed: 2018-03-29
Abstract: 一种车辆的行驶控制方法，包括：检测车辆的多个行驶状态，多个行驶状态包括多个行驶方向；分别对车辆从车道原始位置沿多个行驶方向行驶进行预瞄，获得多个预瞄路径；根据多个预瞄路径拟合车辆从原始位置行驶至车道中目标路径的多个转弯路径；采用多个转弯路径计算方向盘转角的变化信息；按照方向盘转角的变化信息调整行驶方向，以控制车辆从原始位置沿转弯路径向目标路径行驶。还公开了一种采用该行驶控制方法的装置和车辆。该方法使得车辆可以回归车道的目标路径，并且避免根据经验值进行调节，保证行车的稳定性，有效减缓出现超调、震荡的问题，提高驾驶员的舒适度。
Patent WO-2019161611-A1 (WO)
Title: Ecg information processing method and ecg workstation
Inventor: HU CHUANYAN
IPC: A61B5/0402
Filed: 2018-04-18
Abstract: Provided is an ECG information processing method and ECG workstation, wherein the method comprises: the ECG workstation receives the ECG data output by an ECG monitoring device, the ECG data includes ID of the measured object and the detection time information (110); perform ECG data analysis on the ECG data to generate report data and store (120); receive a report data query instruction input by the user, query corresponding report data according to the user ID of the user, and generate report data query result list data (130); acquire the selected report data according to the selection instruction (140), determine output mode information and output format information according to the report output instruction, and, selectively output report conclusion data, report entry data, and/or the partial data or all the data in the report graphic data according to the output mode information, and convert the partial data or all the data in data format according to the output format information, to generate report output data (150).
Patent WO-2019200610-A1 (WO)
Inventor: JIANG YINTAI
IPC: A47C7/36
Filed: 2018-04-20
Abstract: L'invention concerne un agencement de douille pour un ensemble appui-tête (26) d'un siège dans un véhicule. L'ensemble appui-tête (26) comprend une tige (30) conçue pour relier l'ensemble appui-tête (26) à un dossier (24), et un repose-tête (28). Le repose-tête (28) comprend une douille (66) conçue pour entrer en contact avec la tige (30) et un ressort (68) conçu pour imprimer une force sur une surface externe de la douille (66). L'agencement selon l'invention permet à un utilisateur d'élever et de baisser sans à-coups le repose-tête (28) et augmente la stabilité du repose-tête (28) par rapport à la tige (30).
Patent WO-2018210186-A1 (WO)
Title: 薄膜晶体管及其制作方法、阵列基板和显示面板
Inventor: WANG CHENGCHENG
IPC: H01L27/12
Filed: 2018-05-11
Abstract: 一种薄膜晶体管及其制作方法、阵列基板和显示面板。薄膜晶体管包括：设置在衬底基板（21）之上的遮光层（22）；以及设置在遮光层（22）之上的有源层（24）。遮光层（22）在面向有源层（24）的一面设置有凹槽（20），并且有源层（24）在衬底基板（21）上的正投影位于凹槽（20）的底面在衬底基板（21）上的正投影内。