baber/WOPTO huggingface dataset:
Patent WO-2018054098-A1 (WO)
Title: 阵列基板及其制造方法、显示面板和显示设备
Inventor: ZANG PENGCHENG
IPC: H01L21/77
Filed: 2017-06-07
Abstract: 一种阵列基板及制造方法、显示面板和显示设备。该阵列基板(1000；2000)包括：衬底基板(1600；2600)；第一电极层(1100；2100)，包括阵列排布的多个像素电极对(1110；2110)，其中，每个所述像素电极对(1110；2110)包括第一像素电极(1111；2111)和与所述第一像素电极(1111；2111)在行方向(D1)上相邻的第二像素电极(1112；2112)；数据线(1310；2310)，在所述行方向(D1)上设置于同一像素电极对(1110；2110)的所述第一像素电极(1111；2111)和所述第二像素电极(1112；2112)之间且沿列方向(D2)延伸；以及第一公共部分(1531；2321)，与所述相邻的两个所述像素电极对(1110；2110)中相邻的所述第一像素电极(1111；2111)和所述第二像素电极(1112；2112)中的至少之一在所述衬底基板(1600；2600)上的正投影至少部分交叠，其中，所述第一公共部分(1531；2321)与所述第一电极层(1100；2100)彼此绝缘。该阵列基板可以在不增加工艺流程的情况下增加开口率以及提升显示图像的稳定性。
Patent WO-2018223427-A1 (WO)
Inventor: SHI LONGQIANG
IPC: G02F1/1368
Filed: 2017-06-22
Abstract: La présente invention concerne un transistor à couches minces, un substrat de transistor à couches minces et un panneau d'affichage. Le transistor à couches minces (30) comprend une grille (31), une source (33) et un drain (32). La source est configurée sous la forme d'une première structure courbée (331). Le drain est configuré sous la forme d'une seconde structure courbée (321). La grille est configurée sous la forme d'une troisième structure courbée (311). La première structure courbée de la source est disposée à l'opposé de la seconde structure courbée du drain. La troisième structure courbée de la grille est disposée entre la première structure courbée de la source et la seconde structure courbée du drain, ce qui facilite la fabrication d'un cadre mince d'un panneau d'affichage.
Patent WO-2018045806-A1 (WO)
Title: 一种多旋翼飞行器的电机调速系统以及多旋翼飞行器
Inventor: DU HAO
IPC: H02P6/08
Filed: 2017-07-05
Abstract: 本发明涉及一种多旋翼飞行器的电机调速系统以及多旋翼飞行器。包括飞行控制单元，还包括一电机调速器单元、多个电池动力组、一电池管理单元，所述电机调速器单元包括多个电机调速器，多个所述电机调速器分别并联到所述电源母线上；所述电池动力组用于给所述电机调速器单元提供电源，多个所述电池动力组分别并联在所述电源母线上；电池管理单元与所述多个电池动力组连接，所述电池管理单元还与整机总线连接。当其中某个电池动力组发生故障时，剩余的其他电池动力组仍然可以为所述电机调速器单元提供电源，增加了多旋翼飞行器的电机调速系统的稳定性。
Patent WO-2018045814-A1 (WO)
Title: 触控结构、其测试方法、触摸屏及显示装置
Inventor: WANG ZHUN
IPC: G01R27/00
Filed: 2017-07-07
Abstract: 一种触控结构、其测试方法、触摸屏及显示装置，在该触控结构中，以触控驱动电极（1）为例，增加设置与各触控驱动电极（1）一一对应的多条相互绝缘的第三引线（5），每条第三引线（5）的一端与对应的触控驱动电极（1）电性连接，另一端用于作为测试对应的触控驱动电极（1）和对应的第一引线（3）是否存在断路的测试点；在对每条触控驱动电极（1）和对应的第一引线（3）进行断路测试时，可以将两个探针分别置于第三引线（5）中的测试点和绑定区域内的第一接线端子处（8）。由于不需要将探针与触控电极电性连接，所以即使触控电极的上方覆盖有绝缘层，也可以进行断路测试，对于触控电极与引线形成闭合回路以及从触控电极的一端引出引线的结构而言尤其有益。
Patent WO-2018232811-A1 (WO)
Title: Device for reducing pressure fluctuation of pressure filter frame and pressure filter
Inventor: ZHAO XU
IPC: B01D33/067
Filed: 2017-07-24
Abstract: A device for reducing pressure fluctuation of a pressure filter frame and a pressure filter. The device comprises a pressure filter frame. The pressure filter frame is a cylindrical housing. The inner wall of the pressure filter frame is further provided with a buffer plate (6). The buffer plate (6) is provided with multiple openings (61). A gap is formed between the buffer plate (6) and the inner wall of the pressure filter frame. Multiple support columns are provided in the gap. The inner wall of the pressure filter frame and the buffer plate (6) are fixedly connected by means of the support columns.
Patent WO-2019023851-A1 (WO)
Title: Communication method, device, and system
Inventor: TIAN LICHAO
IPC: H04W48/06
Filed: 2017-07-31
Abstract: The application provides a communication method and device. The communication method comprises: a network device determining a congestion status of a first cell accessed by a terminal device; and the network device sending first instruction information to the terminal device if the congestion status of the first cell satisfies a preset first condition, the first instruction information being used to prevent the terminal device from sending to the network device a first access request for the first cell in a first time period. In the event of network congestion, information, for preventing a terminal device from re-accessing the network within a specified time after resources are released by the network, is sent to the terminal that has accessed the network, such that the network avoids becoming further congested due to re-access to the network by the terminal device, alleviating network congestion.
Patent WO-2019028687-A1 (WO)
Title: User equipment for wireless communication, method in base station and device
Inventor: ZHANG XIAOBO
IPC: H04B7/02
Filed: 2017-08-09
Abstract: Provided in the present application are user equipment for wireless communication, a method in base station and a device. The user equipment receives a target wireless signal on a first frequency domain resource, sends a first wireless signal, monitors a second wireless signal in a first time window, and monitors a third wireless signal in a first time domain resource on the first frequency domain resource. Channel measurement for the target wireless signal is used to trigger transmission of the first wireless signal. The first wireless signal is used to determine a multi-antenna related transmission for the third wireless signal. The first wireless signal is related to multi-antenna related receiving for the third wireless signal. The second wireless signal is used to determine the first time domain resource, or the second wireless signal is used to determine that the first wireless signal is correctly received. The present application can be used to reduce the delay of beam recovery requests for unlicensed spectrum and response thereof.
Patent WO-2018033113-A1 (WO)
Title: 一种信息传输的方法、设备和系统
Inventor: WANG CUI
IPC: H04L45/50
Filed: 2017-08-17
Abstract: 本发明实施例公开了一种信息传输的方法、设备和系统；该方法可以包括：接收请求BIER信息的请求消息；将BIER信息承载于DHCP消息中的扩展选项中；发送所述承载有BIER信息扩展选项的DHCP消息。
Patent WO-2018046007-A1 (WO)
Inventor: ZHANG KAN
IPC: G06F3/023
Filed: 2017-09-11
Abstract: L'invention concerne également un procédé, un système et un dispositif d'entrée de texte dynamique instantané. Le procédé consiste à : détecter un signal d'entrée pour obtenir un code de message d'entrée et un mode de texte dynamique courant (S1); extraire une séquence de caractères de texte dans le code de message d'entrée, et ajuster un paramètre statique ou un paramètre dynamique de la séquence de caractères de texte en fonction du mode de texte dynamique courant pour former un texte dynamique associé à la séquence de caractères de texte (S2); et ajuster du texte dynamique selon une application actuelle pour rendre le texte dynamique satisfaisant les exigences de l'application actuellement activée, et l'envoi du texte dynamique à une boîte de texte de l'application courante (S3). Par comparaison avec l'état de la technique, le procédé améliore l'efficacité de l'entrée instantanée, et améliore également l'expérience d'interaction des utilisateurs.
Patent WO-2019047241-A1 (WO)
Title: Codebook subset restriction design for mimo
Inventor: WU LIANGMING
IPC: H04B7/04
Filed: 2017-09-11
Abstract: Aspects of the present disclosure relate to techniques for codebook subset restriction (CSR).
Patent WO-2018059232-A1 (WO)
Title: 锁相放大器测试结构和方法
Inventor: DENG SHIFA
IPC: G01R31/00
Filed: 2017-09-13
Abstract: 一种锁相放大器（300）测试结构，其测试信号发生装置（100）包括：信号源模块（120），用于产生纯信号；噪声模块（140），用于产生噪声；加法电路（160），两个输入端分别连接信号源模块（120）和噪声模块（140），用于将纯信号和噪声叠加获得测试信号以输入锁相放大器（300）；其中，信号源模块（120）与加法电路（160）连接的支路上设有第一开关（K1），噪声模块（140）与加法电路（160）连接的支路上设有第二开关(K2)。锁相放大器（300）测试结构通过控制开关，能使得测试信号为纯噪声或者混叠信号，这样在不同的噪声频带范围及幅值范围内对锁相放大器（300）的抗噪声能力进行测试，得到频率很接近的参考信号的噪声分布情况，同时对锁相放大器（300）其他参数的测量。
Patent WO-2019010812-A1 (WO)
Title: Cu-sapo molecular sieve synthesis method, and synthesized cu-sapo molecular sieve and application thereof
Inventor: YANG MIAO
IPC: B01D53/90
Filed: 2017-09-18
Abstract: The present invention relates to a Cu-SAPO molecular sieve synthesis method, a product thereof, and use of the product. More specifically, the method involved comprises: using a Cu-SAPO molecular sieve having a high Cu content that is synthesized by using a copper amine complex as a template agent, as a Cu source to synthesize a Cu-SAPO molecular sieve together with a part of a silicon phosphorus aluminum source and seed crystal. By means of the method, not only the copper content in the SAPO molecular sieve can be controlled in a wide range, but also the silicon content and the silicon atom distribution can also be effectively regulated, and thus, the product yield is high. The Cu-SAPO molecular sieve catalyst obtained thereby exhibits excellent high temperature hydrothermal stability and catalytic performance for selective NOx reduction and removal.
Patent WO-2019061254-A1 (WO)
Title: Smart gateway enabled low cost smart building solution
Inventor: MI FENG
IPC: H04L29/08
Filed: 2017-09-29
Abstract: A method and apparatus are described including logging on to an account on the shared server based on credentials, transmitting a request to the shared server for a list of smart devices registered to the account, receiving the list of smart devices from the shared server, linking to a selected one of the smart devices from the list of smart devices received from the shared server; and transmitting a smart device command to the selected smart device. Also described are a method and apparatus including receiving credentials from a client device to log-on to an account, receiving a request from the client device for a list of smart devices registered to the account and transmitting the list of smart devices to the client device.
Patent WO-2019071638-A1 (WO)
Title: Tapping machine
Inventor: HOU XIN
IPC: B23G11/00
Filed: 2017-10-16
Abstract: Disclosed is a tapping machine (100), comprising a rack (10), a feeding module (20), an unloading module (50), a positioning fixture (60) mounted on the rack (10), a tapping device (40) docking with the positioning fixture (60), and a control unit, wherein the tapping device (40) comprises a positive tapping module (410), and the positive tapping module (410) comprises a plurality of tapping shafts (4103) and a plurality of first servo motors (4101) corresponding to the plurality of tapping shafts (4103) on a one-to-one basis. The control unit is connected to the feeding module (20), the unloading module (50), the positioning fixture (60) and the tapping device (40), and controls the feeding module (20), the unloading module (50), the positioning fixture (60) and the tapping device (40) to act in a predetermined order, thereby realizing a cycle of action for feeding, tapping and unloading. At the same time, the plurality of tapping shafts (4103) can simultaneously tap a plurality of positions of a workpiece, thus allowing the tapping time to be shortened greatly.
Patent WO-2018090856-A1 (WO)
Title: 用于建立灵活以太网群组的方法和设备
Inventor: ZHA MIN
IPC: H04L12/18
Filed: 2017-11-07
Abstract: 本申请公开了一种用于建立灵活以太网群组的方法和设备，该方法包括远端设备确定存在至少M条物理层PHY链路；远端设备通过至少M条PHY链路接收近端设备发送的至少M个时延测试请求；远端设备确定接收至少M个时延测试请求的至少M个接收时刻；远端设备根据至少M个接收时刻，从至少M条PHY链路中确定用于建立灵活以太网群组的M条PHY链路，M条PHY链路中任意两条PHY链路的时延差满足预设时延条件。本申请的方法根据任意两条PHY链路上时延测试请求的接收时刻，精确的确定任意两条PHY链路之间的时延差，能够适用于上下行的传输路径不对称的情况，可以用于建立灵活以太网群组，保证灵活以太网群组出现业务故障的概率降低。
Patent WO-2019090717-A1 (WO)
Inventor: YANG XINGUI
IPC: H04N5/232
Filed: 2017-11-10
Abstract: L'invention concerne un procédé et un dispositif de mise au point automatique, ledit procédé consistant à : acquérir une première instruction vocale pour la mise au point, la première instruction vocale pour la mise au point comprenant le nom d'une cible (110) ; identifier, à partir d'une zone d'acquisition actuelle, la cible en fonction du nom de la cible (120) ; et mettre au point sur la cible (130). Lorsque l'instruction vocale pour la mise au point comprend le nom de la cible, la cible située dans la zone d'acquisition actuelle peut être directement déterminée en fonction du contenu vocal d'entrée, de façon à mettre en œuvre une mise au point commandée par la voix et l'opération de mise au point est simple.
Patent WO-2019061754-A1 (WO)
Title: Payment method, payment apparatus, payment system, electronic device, and computer-readable storage medium
Inventor: LIU WANG
IPC: G06Q20/20
Filed: 2017-11-21
Abstract: The present invention provides a payment method, payment apparatus, payment system, electronic device, and computer-readable storage medium, said method comprising: a client obtaining merchandise information acquired by a data acquisition terminal and used for display; on the basis of said merchandise information, said client parsing out amount data from said merchandise information; in response to a payment instruction of a user, the client obtaining a payment result based on said amount data. The payment process of the method is to first pay and then to consider whether to print, rather than the conventional manner of first printing and then obtaining payment amount data; thus the problems of switching the means of payment in the middle of payment or stopping in the middle of payment, the printed item being impossible to undo, and resources being wasted.
Patent WO-2019024335-A1 (WO)
Title: Pretreatment system for phosphogypsum calcination
Inventor: ZHAO JIAHANG
IPC: E04H5/00
Filed: 2017-11-21
Abstract: A pretreatment system for phosphogypsum calcination, relating to the field of building materials and comprising a ground layer, an enclosing wall, air intakes, a ceiling, a blower, a distributing device, an air-out device, an automatic extracting device, a column, an in-wall hot air duct, a partition wall, and an underground hot air duct. The ground layer is disposed within a range enclosed by the enclosing wall; the enclosing wall is disposed at the periphery of the ceiling; the air intakes are disposed on the enclosing wall; the ceiling is of an arc-shaped structure; the blower is mounted on the distributing device; the automatic extracting device is mounted between the enclosing wall and the distributing device; the column is disposed at the middle of the ceiling; the in-wall hot air duct is disposed in the partition wall; the underground hot air duct is disposed under the ground layer.
Patent WO-2019100202-A1 (WO)
Inventor: ZHAO CHONGFENG
IPC: H01Q1/27
Filed: 2017-11-21
Abstract: 本申请提供了一种天线、天线的控制方法及终端，其中，所述天线包括：天线本体和天线分支；其中，天线分支的一端与天线本体连接，另一端与主射频通路的馈点连接；天线分支连接所述主射频通路的馈点的一端还通过第一可调器件连接天线本体；第一可调器件包括断开状态和导通状态。通过在主射频通路的馈点和天线主体之间连接一个天线分支，通过第一可调器件的导通和关断，实现天线分支的接入与断出，保证终端的左、右头手模的较优性能。
Patent WO-2018214433-A1 (WO)
Inventor: XU WENPENG
IPC: G09F9/30
Filed: 2017-11-23
Abstract: L'invention concerne un capteur (1) et un procédé de détection d'une courbure dans un appareil d'affichage flexible. Le capteur (1) comprend un premier substrat de base flexible (10) et une première couche d'électrodes sur un côté du premier substrat de base flexible. La première couche d'électrodes (11) comprend un réseau d'une pluralité de premières électrodes (110) conçues pour détecter une première courbure vers une première direction courbée par rapport à une surface du premier substrat de base flexible (10).
Patent WO-2019100310-A1 (WO)
Title: 一种双面柔性线路板印刷的自动校正方法
Inventor: WANG YANXIN
IPC: H05K3/06
Filed: 2017-11-24
Abstract: 本发明公开了一种双面柔性线路板印刷的自动校正方法，包括搭建面向双面柔性线路板印刷的工作台、双面对位点的设置、反面对位点的记录、正面识别点的设定、识别点和对位点的比对、反馈以及工作台的调整等步骤。本方法通过在线路板上设置正反面对应重合的参照点，由下方的摄像头识别线路板和线路图形菲林两面的参照点，并反馈到控制电脑进行比对，从而调整柔性线路板的位置，以实现对印刷过程中的双面柔性线路板的自动校正，确保双面柔性线路板正反两面的重合度能够达到要求。
Patent WO-2019127162-A1 (WO)
Title: 手写输入装置及其控制方法
Inventor: YE ZEGANG
IPC: G06F3/0354
Filed: 2017-12-27
Abstract: 一种手写输入装置（100）和手写输入装置（100）的控制方法，用于控制一手写输入装置（100），所述手写输入装置（100）包括手写板（1）以及手写笔（2），所述控制方法包括：通过手写输入装置（100）的识别单元（4）识别获取放置于手写板（1）上的纸张（3）的纸张类型信息（S801）；根据所述纸张类型信息控制与所述手写输入装置（100）建立通信连接的外部设备（200）显示具有与纸张类型相应格式的界面（J1）（S803）；根据手写板（1）感测到的手写笔（2）的触摸轨迹识别出手写笔（2）的书写内容（S805）；以及将所述识别出的书写内容发送至外部设备（200），以使得所述外部设备（200）将所述书写内容显示在所述具有与纸张类型相应的格式的界面（J1）中（S807）。该手写输入装置（100）及其控制方法，能够使得手写内容显示在外部设备（200）时，具有与实体纸张相同的效果。
Patent WO-2019127165-A1 (WO)
Title: 抗混叠成像元件、光学式传感器及电子设备
Inventor: LIN FENG
IPC: G02B6/06
Filed: 2017-12-27
Abstract: 本实用新型公开一种抗混叠成像元件、光学式传感器以及电子设备。所述抗混叠成像元件包括多个光传输纤维，所述光传输纤维包括透光体以及位于所述透光体外周的非透光层。所述光学式传感器包括感光单元以及位于感光单元上的抗混叠成像元件。所述电子设备包括所述光学式传感器。
Patent WO-2018214515-A1 (WO)
Inventor: WANG ZHEN
IPC: C23C14/50
Filed: 2018-01-04
Abstract: La présente invention concerne une plaque de support (10) pour un dispositif de dépôt en phase vapeur comprend : un substrat (1) comprenant une rainure (2) sur un côté d'une surface du substrat (1) pour soutenir un composant devant subir un dépôt en phase vapeur (20) ; et un composant de refroidissement (3) disposé dans la rainure (2), le composant de refroidissement (3) faisant saillie vers l'extérieur depuis la surface du substrat (1). L'invention concerne en outre un dispositif de dépôt en phase vapeur comprenant la plaque de support (10).
Patent WO-2018133735-A1 (WO)
Title: 一种钎焊板盒式蒸发器及其制作方法
Inventor: MA BAOWEI
IPC: F28F9/02
Filed: 2018-01-12
Abstract: 提供了一种钎焊板盒式蒸发器及其制作方法。钎焊板盒式蒸发器包括上盖(1)、下盒体(2)和波形翅片(3)，上盖(1)或下盒体(2)上开有制冷剂入口和制冷剂出口，上盖(1)与下盒体(2)钎焊成一个扁平盒体，每个波形翅片(3)的上端和下端分别钎焊于上盖(1)和下盒体(2)的内表面上，波形翅片(3)内部由隔板相互间隔形成彼此分开的导流通道，每个波形翅片(3)的一端端部都对接在制冷剂的入口处的集流管接口处，每个波形翅片(3)的另一端端部都对接在制冷剂的出口处的集流管接口处。制作方法包括：步骤一、冲压；步骤二、清洗；步骤三、组装；步骤四、钎焊；步骤五、表面处理。
Patent WO-2019019567-A1 (WO)
Title: Roll shaft spraying mechanism for prepreg sizing machine
Inventor: SI QIN
IPC: B29L31/32
Filed: 2018-01-16
Abstract: Disclosed is a roll shaft spraying mechanism for a prepreg sizing machine. The mechanism comprises a first electric motor (11), and a fixing rack (12) for fixing the first electric motor (11); the mechanism further comprises a first track group (16), with the first track group (16) being slidably connected to the fixing rack (12); and the mechanism still further comprises a second electric motor (13), with a power output end of the second electric motor (13) being connected to a lead screw (14), and the lead screw (14) being in threaded connection with the fixing rack (12). By using automatic control, an efficient novel roll shaft manufacturing manner is realized, the finished product yield is high, and the effect is good.
Patent WO-2019127823-A1 (WO)
Title: 保险费用评估方法、装置、终端设备及存储介质
Inventor: HUO LI
IPC: G06Q10/06
Filed: 2018-01-31
Abstract: 本申请公开了一种保险费用评估方法、装置、终端设备及存储介质。该保险费用评估方法包括：获取保费查询指令，保费查询指令包括索引信息和评估指标；基于索引信息，获取与索引信息相对应的保费运营数据；基于评估指标，获取与评估指标相对应的指标计算公式，指标计算公式包括至少两个计算参数；从收益数据、人力数据和成本数据中，获取与至少两个计算参数相对应的参数值；将至少两个计算参数相对应的参数值代入指标计算公式，以获取与评估指标相对应的目标指标值。该保险费用评估方法能够对保险费用数据进行快速准确的追踪和评估，提高评估的效率和准确性。
Patent WO-2019061978-A1 (WO)
Title: Data caching method and apparatus, server and medium
Inventor: ZHANG YU
IPC: G06F17/30
Filed: 2018-01-31
Abstract: A data caching method and apparatus, a server and a medium. The method comprises: saving various pieces of variable data in an ordered sequence, wherein a weight is correspondingly set for each variable data (S101); monitoring whether the pieces of variable data execute operations, and when it is monitored that the variable data execute the operations, adjusting the weights of the variable data executing the operations (S102); and according to the adjusted weight of each piece of variable data, inserting variable data with the weights meeting a pre-set condition into a one-way chain table in a header inserting mode, wherein the one-way chain table has a pre-set length (S103). According to the data caching method and the server, searching can be reduced by directly calling variable data from a one-way chain table, saving on the running consumption of programs, and a certain number of js variables can be kept in a memory for use by developers without frequently having to access a prototype chain to acquire variables, such that the performance of variable acquisition can be greatly improved.
Patent WO-2019153170-A1 (WO)
Inventor: LIN YANAN
IPC: H04W72/04
Filed: 2018-02-08
Abstract: 提供了一种传输信息的方法、接收信息的方法、终端设备和网络设备，该方法包括：终端设备确定待传输的多个上行信道/信号，上述多个上行信道/信号在时域上至少部分重叠；该终端设备根据上述多个上行信道/信号中至少一个上行信道/信号相关的第一信息，确定传输上述多个上行信道/信号中的一个上行信道/信号。本发明实施例中，终端设备根据上述多个上行信道/信号中至少一个上行信道/信号相关的第一信息，能够明确传输上述多个上行信道/信号中的一个上行信道/信号，进而提高传输成功率。
Patent WO-2018166474-A1 (WO)
Title: 一种成员组变更方法、装置、介质及计算机设备
Inventor: WU YIPU
IPC: H04L29/08
Filed: 2018-03-14
Abstract: 本文公开了一种成员组变更方法及装置，此方法包括：接收针对初始集群成员组的变更请求，根据初始集群成员组和所述变更请求确定目标集群成员组，根据初始集群成员组和目标集群成员组设置过渡集群成员组，过渡集群成员组中包括第一组和第二组，第一组包括初始集群成员组中的所有成员，第二组包括目标集群成员组中的所有成员；初始集群成员组执行一致性算法，将初始集群成员组更新为过渡集群成员组；过渡集群成员组执行所述一致性算法，将过渡集群成员组更新为目标集群成员组。本发明实施例可以在无需中止集群服务的情况下一次性完成一个成员组中多个成员的替换，可有效提高集群服务的智能性和有效性。
Patent WO-2019178758-A1 (WO)
Inventor: CHEN YANGJIAN
IPC: H01M10/44
Filed: 2018-03-21
Abstract: The present invention provides a method and an adapter for charging a specific host, connecting the adapter to a host to be identified. The adapter outputs a first voltage to a DC-DC circuit by means of an AC-DC conversion circuit, and at this moment, the DC-DC circuit does not work and only transmits the first voltage to the host to be identified; the host to be identified obtains first voltage input; a power supply negotiation circuit of the host to be identified works; if the host to be identified is a specific host, the specific host outputs a feedback signal to a control circuit by means of a feedback circuit; the control circuit controls the DC-DC circuit to output a second voltage to the specific host for charging. An expensive TYPE-C protocol chip does not need to be added in the adapter and the host to be identified, and therefore, the costs are low.
Patent WO-2019178876-A1 (WO)
Inventor: LI ZHANXIONG
IPC: C09J183/10
Filed: 2018-03-23
Abstract: The invention discloses a pressure-sensitive organosilicon adhesive and a preparation method thereof. Using fluorine-containing phenyl silicone resin and silicone rubber (107 silicone rubber) as raw material, the pressure-sensitive organosilicon adhesive is prepared by a polycondensation reaction. Since a certain quantity of a fluorine-containing phenyl group is introduced into the structure of the product, the obtained pressure-sensitive organosilicon adhesive has excellent high-temperature resistance and adhesive properties, and has the advantages of a simple preparation process, low equipment requirements, and suitability for mass production.
Patent WO-2018184521-A1 (WO)
Title: 包含植物萃取物的组合物及其用途
Inventor: LIN YUNG-HSIANG
IPC: A61K36/82
Filed: 2018-04-03
Abstract: 一种用于减少脂肪生成细胞内脂肪含量的组合物及其用途，该组合物包含蓝莓萃取物与红茶萃取物等植物萃取物。
Patent WO-2018196776-A1 (WO)
Title: Conception d'en-tête d'enveloppes dans les réseaux optiques passifs
Inventor: REMEIN DUANE RICHARD
IPC: H04L12/28
Filed: 2018-04-25
Abstract: L'invention concerne un procédé mis en œuvre par ordinateur de gestion de paquets Ethernet dans un réseau optique passif (PON). Le procédé comporte les étapes consistant à faire générer, par le ou les processeurs, un en-tête initial d'enveloppe qui indique que l'en-tête initial d'enveloppe n'est pas un remplacement de préambule; à faire émettre, sur le PON, par le ou les processeurs, l'en-tête initial d'enveloppe; à faire accéder le ou les processeurs à un bloc de huit octets issu d'un premier paquet Ethernet parmi une pluralité de paquets Ethernet; en réaction au fait que le bloc de huit octets soit un préambule Ethernet, à faire générer, par le ou les processeurs, un premier en-tête d'enveloppe qui indique que l'en-tête d'enveloppe est un remplacement de préambule; et à faire émettre, sur le PON, par le ou les processeurs, le premier en-tête d'enveloppe.
Patent WO-2019015395-A1 (WO)
Title: Memory management method and apparatus, and electronic device and storage medium
Inventor: XU FENG
IPC: G06F12/02
Filed: 2018-05-25
Abstract: Disclosed are a memory management method and apparatus, and an electronic device and a storage medium, wherein same belong to the technical field of networks. The method comprises: based on a memory multiplexing queue, allocating a first memory address to video frame data, wherein the memory multiplexing queue is used for recording a memory address where video frame data that has been rendered is located; storing the video frame data in a memory space indicated by the first memory address; and on the basis that the video frame data is rendered, adding the first memory address to the memory multiplexing queue. By adding a memory address where video frame data that has been rendered is located to a memory multiplexing queue, memory allocation can subsequently be performed according to the memory multiplexing queue, such that an allocated memory address can be reused; moreover, during a video-playing process, there is no need to open up a memory space for each piece of video frame data, such that the memory occupancy rate is reduced, and the memory utilization rate is improved.