baber/WOPTO huggingface dataset:
Patent WO-2019056357-A1 (WO)
Title: Tire repairing system
Inventor: LAM KONG FUNG
IPC: B29C73/02
Filed: 2017-09-25
Abstract: A tire repairing system, comprising: an inflation device (10) including an inflation housing (11) and a motor; and a sealant container (20) having a container housing (21), an air outlet (13) of the inflation device (10) can be connected to an air inlet (23) of the sealant container (20), wherein the inflation housing (11) is able to connect to the container housing (21) in such a way that the container housing (21) acts as a pedestal and the inflation housing (11) is arranged on the container housing (21).
Patent WO-2019019364-A1 (WO)
Title: Stylus and nib thereof, and touch-controlled device having same
Inventor: CAO JIANHUI
IPC: G06F3/0354
Filed: 2017-09-29
Abstract: A stylus and a nib (1) thereof. The stylus comprises a pen body (2) and a nib (1) connected to the pen body (2), wherein the nib (1) comprises a flexible support (11), and a thin coating (12). The thin coating (12) coats the outer surface of the flexible support (11). The invention further discloses a touch-controlled device comprising a touch screen and the stylus. The stylus and the touch screen are used together. The nib (1) surface of the stylus has excellent wear resistance and does not easily accumulate dust. The nib (1) also offers a better user experience when writing on a touch screen.
Patent WO-2019061420-A1 (WO)
Title: Safety needle and safety needle device
Inventor: YEH CHIN-MIN
IPC: A61M5/32
Filed: 2017-09-30
Abstract: A safety needle (10) and a safety needle device (1). The safety needle device (1) comprises the safety needle (10), an outer protective cover (60), and a sealing membrane (70). The outer protective cover (60) cooperates with the sealing membrane (70) to seal and package the safety needle (10). The safety needle (10) comprises a needle sleeve housing (20), a syringe assembly holder (40), a needle (30), and an elastic safety cover (50). The syringe assembly holder (40) is provided at a rear end of the needle sleeve housing (20). The needle (30) is movably provided inside the needle sleeve housing (20) and the syringe assembly holder (40). The elastic safety cover (50) is provided in the needle sleeve housing (20) so as to be capable of rotating and extending and retracting. A non-return guide slot (23) having a non-return elastic plate (235) in the needle sleeve housing (20) guides a needle sheath elastic engagement component (55) of a needle sheath (51) of the elastic safety cover (50) such that the elastic safety cover (50) can extend and retract in an axial direction of the needle sleeve housing (20) and control the timing of the extension of the needle (30) outside the elastic safety cover (50). After use, the elastic safety cover (50) covering an outer side of the needle (30) can be stopped and locked in the needle sleeve housing (20) by the non-return elastic plate (235) such that the safety needle (10) cannot be used again, thus ensuring safety of use.
Patent WO-2019061549-A1 (WO)
Title: Camera focusing method, mobile terminal, and computer-readable storage medium
Inventor: PENG JOAB
IPC: H04N5/232
Filed: 2017-09-30
Abstract: Disclosed is a camera focusing method, which comprises: when a photographing request is received, acquiring a moving distance of a camera lens corresponding to the photographing request; acquiring focus data of the camera lens on the basis of the moving distance; performing, on the basis of the focus data, a focusing operation with respect to an object being photographed corresponding to the camera lens, and, when the focusing operation with respect to the object being photographed corresponding to the camera lens is completed, entering a photographing interface of a terminal to which the camera lens belongs. Also disclosed are a mobile terminal and a computer-readable storage medium. The present invention implements the acquisition of the moving distance and the focus data of the camera lens; this allows the camera lens to be stabilized before entering the photographing interface and to complete quick focusing with respect to the object being photographed, thus increasing the efficiency of focusing on the object being photographed, reducing the time for focusing, and allowing a user to photograph the object being photographed via the camera lens immediately upon entering the photographing interface.
Patent WO-2019037215-A1 (WO)
Title: Connector assembly for electronic accessory
Inventor: LEI CANHUO
IPC: H01R31/06
Filed: 2017-10-17
Abstract: A connector assembly (10) for an electronic accessory, comprising: a connector plug (100), an electric contact (200) and a flexible connecting line (400). The connector plug (100) is applicable for connecting an external electronic device through an interface; the electric contact (200) is applicable for being electrically connected to the electronic accessory; and two ends of the flexible connecting line (400) are respectively electrically connected to the connector plug (100) and the electric contact (200) to form a channel between the electric contact (200) and the connector plug (100).
Patent WO-2019090730-A1 (WO)
Title: 数据复制下的处理方法及相关设备
Inventor: TANG HAI
IPC: H04W4/00
Filed: 2017-11-10
Abstract: 本申请实施例提供了一种数据复制下的处理方法及相关设备，应用于通信系统，所述通信系统包括第一通信设备，所述第一通信设备包括PDCP实体，方法包括：在数据复制被启用的情况下，所述第一通信设备的PDCP实体复制目标数据，所述目标数据不包括已传输完成的数据和/或正在传输的数据；所述第一通信设备的PDCP实体将复制的目标数据递交到RLC实体。采用本申请实施例可在数据复制下，避免重复传输之前传输过的数据。
Patent WO-2018099425-A1 (WO)
Title: 脉搏侦测模组及包含其的血压随测装置
Inventor: LIN SHIMING
IPC: A61B5/0205
Filed: 2017-11-30
Abstract: 一种脉搏侦测模组（12）及包含其的血压随测装置（100），脉搏侦测模组（12）包括多个传感器（121）及连接于多个传感器（121）的控制器（15），多个传感器（121）与使用者的肢体平行方向上水平排列于腕表（10）上，控制器（15）经由传感器（121）获得用户的脉搏讯号。
Patent WO-2018126825-A1 (WO)
Title: Ensemble panneau d'affichage et son procédé de fabrication
Inventor: BAO XIAOMING
IPC: G06F1/16
Filed: 2017-11-30
Abstract: L'invention concerne un ensemble panneau d'affichage qui comprend un support, un panneau d'affichage, une plaque de couverture et un anneau décoratif. Le support comprend un premier composant de support et un second composant de support. Le second composant de support comprend une paroi inférieure et une paroi latérale courbée à partir de la paroi inférieure. Une surface inférieure du premier élément de support est fixée à la paroi inférieure. Une surface latérale du premier élément de support fait face à la paroi latérale. Le panneau d'affichage est fixé à une surface supérieure du premier composant de support. La plaque de couverture est disposée sur le panneau d'affichage. La bague décorative est disposée sur une extrémité supérieure de la paroi latérale à l'opposé de la paroi inférieure et jointe à un côté de la plaque de couverture.
Patent WO-2018133563-A1 (WO)
Inventor: GAO SHANGXIAN
IPC: A61K31/70
Filed: 2017-12-04
Abstract: L'invention concerne un extrait végétal de  Panax  et une composition pharmaceutique et une utilisation associées. Le rapport en masse entre Rk1 et Rg5 dans l'extrait végétal de  Panax  est égal à 1 : 1,0-1,5, et la teneur en Rg3, Rg5 et Rk1 de l'extrait est relativement élevée. L'extrait peut être utilisé pour préparer un médicament visant à traiter l'insuffisance cardiaque chronique, l'angine de poitrine stable, l'arythmie, le diabète et ses complications, la maladie de Ménière, l'hyperlipidémie, la stéatose hépatique, la maladie d'Alzheimer, la dysménorrhée, le syndrome métabolique, la goutte, les tumeurs ou le syndrome de fuite vasculaire.
Patent WO-2019061817-A1 (WO)
Title: Modified graphene oxide regenerated cellulose composite fiber and preparation method therefor
Inventor: SHA YAN
IPC: D01F2/08
Filed: 2017-12-06
Abstract: A modified graphene oxide regenerated cellulose composite fiber and a preparation method therefor. The regenerated cellulose composite fiber comprises: 85-99% of regenerated cellulose pulp treatment fluid and 0.1-15% of a modified graphene oxide solution, and the ratio of solid content of cellulose in the regenerated cellulose pulp treatment fluid to solid content of modified graphene oxide in the modified graphene oxide solution is 100:0.01-5. The modified graphene oxide solution is prepared, the microcapsule technology is adopted for treating the modified graphene oxide solution, the dispersity of modified graphene oxide is improved, and finally regenerated cellulose spinning technology is adopted for preparation. The modified graphene oxide regenerated cellulose composite fiber guarantees the anti-microbial, anti-mite, far-infrared, anti-ultraviolet and other excellent performance of modified graphene oxide on the basis of the original performance of regenerated cellulose fiber; the product is functionally washable, safe and environmentally friendly, individual post-treatment technology is not needed, and the current requirements on functional, comfortable, and healthy textiles for people can be better satisfied.
Patent WO-2018137456-A1 (WO)
Title: 一种视觉跟踪方法和跟踪装置
Inventor: ZHOU MING
IPC: G06K9/00
Filed: 2017-12-27
Abstract: 一种视觉跟踪方法和视觉跟踪装置，用于解决眼部对象无法准确实时定位的技术问题。包括：获取眼部图案（10）；建立眼部对象关键点（20）；利用眼部对象关键点作为对象处理方法的测试数据处理眼部图案，确定眼部对象位置，形成视觉焦点数据（30）。避免了大量冗余图像信号的处理，精简了图像处理的运算量。眼部关键点的建立采用监督或半监督学习，利用量化工具形成具有较高的标定数据质量，关键点标定数据在图像处理方法中对眼部对象如虹膜数据的分类起到定向裁剪的效果，满足眼部对象的准确定位。并有利于进一步确定其他眼部对象如瞳孔边界，进一步形成准确的视觉焦点和视觉运动轨迹。
Patent WO-2018121678-A1 (WO)
Title: 一种抗病毒核苷类似物前药及其组合物、用途
Inventor: ZHANG YINGJUN
IPC: A61K31/7068
Filed: 2017-12-28
Abstract: 本发明涉及一种抗病毒核苷类似物前药及其组合物、用途，具体的涉及抗丙肝病毒的核苷类似物前药。其作HCV NS5B聚合酶的抑制剂、用作HCV复制的抑制剂和用于治疗哺乳动物中的丙型肝炎感染。
Patent WO-2019127369-A1 (WO)
Title: 一种直播分享的方法、相关设备及系统
Inventor: DING ZHIXUAN
IPC: H04L29/08
Filed: 2017-12-29
Abstract: 本发明公开了一种直播分享的方法，直播分享系统包括第一直播分享装置、服务器以及第二直播分享装置，包括：第一直播分享装置通过虚拟现实VR显示屏幕接收本地直播指令，其中，VR显示屏幕用于接收直播发起方的操作指令；第一直播分享装置根据本地直播指令获取第一直播数据；第一直播分享装置将第一直播数据发送至服务器，以使服务器向第二直播分享装置发送第一直播数据，第一直播数据用于第二直播分享装置展示第一VR直播数据。本发明还提供一种第一直播分享装置、服务器以及第二直播分享装置。本发明实现了多用户之间分享VR内容的效果，以此提升方案的互动性和实用性。
Patent WO-2019104836-A1 (WO)
Inventor: JIANG ZHIXIONG
IPC: H01L27/12
Filed: 2018-01-05
Abstract: 一种TFT基板制作方法(S10)，包括以下的步骤：提供基板(100)；在所述基板(100)上依次成型保护层(207)、铝薄膜(208)及光阻层(209)；图案化所述光阻层(209)和所述铝薄膜(208)；蚀刻所述保护层(207)，所述保护层(207)的边缘相对于所述铝薄膜(208)的边缘内缩，以在所述铝薄膜(208)和所述基板(100)之间形成凹槽(211)；在所述基板(100)上沉积功能膜层(212)，所述功能膜层(212)包括位于所述光阻层(209)上的第一功能膜层(213)和位于所述基板(100)表面的第二功能膜层(214)，所述铝薄膜(208)与所述第二功能膜层(214)之间构成所述凹槽(211)的开口；将所述铝薄膜(208)和所述光阻层(209)设于剥离液中，所述剥离液通过所述凹槽(211)的开口填充所述凹槽(211)，并与所述铝薄膜(208)反应，以使所述铝薄膜(208)和所述光阻层(209)脱离所述保护层(207)。
Patent WO-2019134131-A1 (WO)
Inventor: ZHU ZHIHUI
IPC: F16M11/04
Filed: 2018-01-05
Abstract: Provided is a handle battery (1), comprising: a housing, wherein the housing has an upper end opening, a lower end opening, and an accommodating chamber located between the upper end opening and the lower end opening, the accommodating chamber accommodating a cell (16) used for supplying power to a gimbal (3); an upper cover (11), the upper cover (11) covering the upper end opening, and the upper cover (11) being formed with a mounting groove (113) for detachably connecting to the gimbal (3); the mounting groove (113) having an inlet (113a) for the gimbal (3) to enter, a first face opposite the inlet (113a), a first guide groove and a second guide groove located between the inlet (113a) and the first face and arranged opposite each other, and a bottom face (113e) located below the inlet (113a), the first face, the first guide groove and the second guide groove; and a power supply interface (114) supplying power to the gimbal being provided inside the mounting groove (113); and a lower cover (13), the lower cover (13) covering the lower end opening. The handle battery (1) can be detachably connected to the gimbal (3), whereby, when there is no power, the battery can be detached for charging, and a standby handle battery (1) is used to continue photography. A handle battery kit and a hand-held gimbal are further provided.
Patent WO-2019127797-A1 (WO)
Title: 阵列基板及其制备方法
Inventor: OU TIAN
IPC: H01L21/336
Filed: 2018-01-24
Abstract: 一种阵列基板及其制备方法，该制备方法包括步骤：在薄膜晶体管层(1)上沉积钝化材料层(2)，钝化材料层(2)包括交替设置的第一膜层(21)和第二膜层(22)，钝化材料层(2)的顶层为第二膜层(22)，第一膜层(21)与第二膜层(22)的材质不同；以光阻层(5)为掩模，对钝化材料层(2)进行刻蚀，直至刻蚀至露出第一膜层(21)，形成与光阻层(5)对应的图案结构(23)；在光阻层(5)及暴露的第一膜层(21)上沉积ITO薄膜(6)；将光阻层(5)剥离，获得阵列基板。由于不同材料的刻蚀速率不同，从而可以在间隔物(230)的边缘与光阻的边缘形成较大的间隔，使得剥离液能够更好的对光阻进行剥离，提升剥离效率和剥离均一性，降低光阻残留的概率。
Patent WO-2019148364-A1 (WO)
Title: Emergency braking mechanism of suspension conveying apparatus in automobile production line
Inventor: LAI JINYUAN
IPC: B62D65/18
Filed: 2018-01-31
Abstract: An emergency braking mechanism of a suspension conveying apparatus in an automobile production line, comprising a suspension post (3), a placement plate (9), a first spring (18), a limiting barrel (10), a hydraulic cylinder (1), an oil pump (2), a first oil port (4), and a second oil port (5). A piston (6), a second piston rod (8) and a first piston rod (7) are provided inside the hydraulic cylinder (1). A deceleration frame (11) is fixed on the second piston rod (8), and a deceleration pawl (12) is provided within a groove of the deceleration frame (11) and is connected to the groove through a plurality of second springs (13). The limiting barrel (10) is provided with a first through-hole and the first piston rod (7) can pass through the first through-hole into the limiting barrel (10). The emergency braking mechanism also comprises an emergency braking rod (14), and a buffer (15) is provided on a side of the emergency braking rod (14). This mechanism avoids the collision between the suspended conveyors and the falling of the workpiece, and improves the safety of the process.
Patent WO-2019033745-A1 (WO)
Title: Machining jig
Inventor: XU JINGEN
IPC: B23Q3/08
Filed: 2018-03-02
Abstract: A machining jig: a workpiece is fixedly connected to a carrier plate (3) by means of a compression ring (4); at least one positioning pin (14) is arranged at an outer side of a round through hole of the carrier plate (3), the positioning pin (14) being cooperatively connected to a pin hole (15) of the compression ring; the compression ring (4) comprises an internal ring part (41) and an external ring part (42), the internal ring part (41) being symmetrically provided with two avoidance through holes (10); a telescopic positioning mechanism (21) comprises an air cylinder (22), a pull block (23) and a limiting column (24), the pull block (23) being fixed by means of a screw (25) at a tail end of a piston rod (26); an upper end of the limiting column (24) passes through a limiting through hole (29) of the carrier plate (3), the limiting column (24) being arranged so as to contact and connect to a through hole (53) of a workpiece scrap part (52). The machining jig may accurately position a workpiece while machining different portions of the workpiece.
Patent WO-2018171479-A1 (WO)
Title: 数据传输方法、终端、网络侧设备和计算机可读存储介质
Inventor: ZHAO YALI
IPC: H04L5/00
Filed: 2018-03-14
Abstract: 本公开提供一种数据传输方法、终端、网络侧设备和计算机可读存储介质，应用于终端的数据传输方法包括：当网络侧配置或激活一个承载使用数据包复制模式时，终端将复制了的传输数据分别发送给不同的RLC实体；不同的RLC实体中的一个RLC实体将传输数据通过一逻辑信道发送给主MAC实体，其余的每个RLC实体将传输数据分别通过不同的逻辑信道发送给不同的辅MAC实体；主MAC实体和辅MAC实体将传输数据分别通过不同的载波发送给网络侧。
Patent WO-2018188553-A1 (WO)
Title: 万向节转向钛合手脚合力可单腿骑行自行车
Inventor: ZHANG ZHIXIONG
IPC: B62M23/00
Filed: 2018-04-09
Abstract: 一种万向节转向钛合手脚合力可单腿骑行自行车，包括自行车前轮（10）、前轮叉架（11）、自行车后轮（20）、支架主体（30）、座垫组件（50）、方向手把（70）、成对链轮（80）和后轮叉架（90），前叉转轴（13）上端与助力把立（76）下端之间由万向接头部件（77）连接，自行车后轮（20）两侧均有对称棘轮（21），支架中轴（88）两侧都固定有成对链轮（80），成对链轮（80）外侧对称设置有脚蹬轴销（84），成对链轮（80）与对称棘轮（21）之间有对称链条（23）相连；该自行车增设万向接头部件（77）、助力滑套（60）、助力摆杆（46）以及助力连杆（43），实现了双手参与做功；增设座椅横摆杆（45）和拉杆摆叉（42），克服了常规自行车两脚蹬板位置必须相差180度的限制，无须两只脚交替施力，可以单腿脚骑行。
Patent WO-2019109569-A1 (WO)
Title: 聚光装置
Inventor: LIANG WEIMIN
IPC: G05D3/12
Filed: 2018-04-18
Abstract: 一种聚光装置包括：安装台结构(1)、集能结构(5)、安装架结构(2)、转动装置(3)、反光镜(4)、驱动装置(8)、导轨(6)及伸缩装置(7)，安装台结构(1)能跟踪太阳东西角同步转动，集能结构(5)位于安装台结构(1)的上方，安装架结构(2)安装在安装台结构(1)上，每个转动装置(3)设在对应的安装架结构(2)上，反光镜(4)设在转动装置(3)上，反光镜(4)通过转动装置(3)可在安装架结构(2)上万向转动，驱动装置(8)设在对应的伸缩装置(7)的一端上，伸缩装置(7)的另一端设在对应的反光镜(4)上或转动装置(3)上，每条导轨(6)设在安装台结构(1)上或安装架结构(2)上，驱动装置(8)设在导轨(6)上并可沿着导轨(6)移动，每条导轨(6)的弯曲弧度不同从而使每个反光镜(4)转动方向不同，反光镜(4)反射的光均可反射在集能结构(5)上。聚光装置的聚光效果好。
Patent WO-2019128057-A1 (WO)
Inventor: QIAN DONG
IPC: G03F7/20
Filed: 2018-05-23
Abstract: A forming method for a silicon-based display panel, comprising: providing a silicon substrate (11), the silicon substrate comprising a display area (11a) and a peripheral area (11b) surrounding the display area; providing a first set of photomask (14), the first set of photomask corresponding to the display area and being used in an exposure process of the display area; providing a second set of photomasks (15), the second set of photomasks corresponding to the peripheral area and being used in the exposure process of the peripheral area; and the exposure process of the display area and the exposure process of the peripheral area being different process steps. According to the forming method for the silicon-based display panel, splicing of pixel graphs in the display area is not carried out, so that the yield and the display effect are improved.
Patent WO-2019200660-A1 (WO)
Inventor: WU CHUNQING
IPC: H04L9/08
Filed: 2018-05-24
Abstract: 本发明公开了一种用于量子密钥分发的可验安全保密增强方法，其步骤为：S1：生成初始随机数串W，通信双方(Alice和Bob)在量子密钥分发的基比对过程分别生成随机数串K  mis,A 和K  mis,B ，然后Alice将两者合并为随机数串W＝[K  mis,A ,K  mis,B ]；S2：随机性验证，在量子密钥分发的纠错阶段结束后，估算W相对于攻击者Eve的最小熵下限H  min (W|E)≥1-H  2 (e)；S3：计算最终安全密钥长度N  f ；S4：提取完美随机串W*。采用通信双方部分预共享安全密钥，构造Toeplitz矩阵H  R ，根据H  R 从W中提取完美随机数串W*；S5：根据W*，公开协商规模通用散列函数H  PA ；S6：通信双方根据H  PA ，分别对纠错后的密钥串进行哈希运算，生成最终安全密钥。本发明具有可验安全、易于实现和可简化量子密钥分发系统设计与实现等优点。
Patent WO-2019085455-A1 (WO)
Inventor: TU JIANPING
IPC: H04B3/32
Filed: 2018-05-30
Abstract: 本申请公开了一种抵消串扰信号的方法、装置及系统，属于通信领域。所述方法应用于双绞线通信系统，所述双绞线通信系统包括第一线路和至少一个第二线路，所述第一线路连接第一网络节点和第一用户节点，所述至少一个第二线路分别连接至少一个第二网络节点和至少一个第二用户节点；所述第一用户节点至少连接第一CPE和第二CPE；当所述第一CPE和所述第一网络节点通信时，根据所述第一CPE反馈的误差信号，获取所述第一线路和所述至少一个第二线路之间的第一串扰系数；当所述第二CPE和所述第一网络节点通信时，根据所述第一线路和所述至少一个第二线路之间的第一串扰系数以及第一更新因子，预编码发送给所述第二CPE的信号。本申请能够减小对存储空间的消耗。
Patent WO-2019241972-A1 (WO)
Inventor: SEBIRE BENOIST
IPC: H04W72/12
Filed: 2018-06-21
Abstract: Embodiments of the present disclosure relate to a method, device and computer readable storage media for optimizing buffer state report (BSR) for limited traffic mix. In example embodiments, whether a short or long BSR being reported is up to the configuration of LCG or the configuration of LCH within the LCG. In this way, minimum overhead for low bit rate services can be kept and thus a good coverage can be achieved, while the reporting information can be increased for other traffic.
Patent WO-2019029282-A1 (WO)
Title: Pixel circuit and driving method therefor, and touch display device
Inventor: YANG SHENGJI
IPC: G06F3/044
Filed: 2018-06-22
Abstract: A pixel circuit (100, 200) and a driving method therefor, and a touch display device (800). The pixel circuit (100, 200) comprises: a pixel driving circuit (10), an optical sensing circuit (20), and a light emitting element (30). The pixel driving circuit (10) is configured to drive the light emitting element (30) to emit light according to a first control signal (VEm1) from a first control line (Em1), a second control signal (VEm2) from a second control line (Em2), a scanning signal (VScan1) from a scanning line (Scan1), and a data signal (Vdata) from a data line (Data). The optical sensing circuit (20) is configured to sense an optical signal, convert the sensed optical signal into an electrical signal, and output the electrical signal by means of a read line (RL) on the basis of the first control line (Em1), the second control signal (VEm2), the scanning signal (VScan1), and the data signal (Vdata).
Patent WO-2019105034-A1 (WO)
Inventor: CHEN YIXIN
IPC: H04N9/64
Filed: 2018-06-29
Abstract: 本申请公开了一种显示画面的对比度调节方法，所述显示画面的对比度调节方法包括以下步骤：在接收到图像信号时，根据所述图像信号获取待显示画面以及编码信息，并计算所述待显示画面各个像素点对应的信号幅度值；根据各个所述信号幅度值生成信号幅度分布的直方图，并根据所述直方图获取所述待显示画面的显示信息以及背光调节参数；根据所述显示信息、所述背光调节参数以及编码信息生成信号调节函数，并根据所述信号调节函数调节各个所述像素点的所述信号幅度值，以调节所述待显示画面的对比度。本申请还公开一种显示器和可读存储介质。本申请显示画面对比度的提升成本低。
Patent WO-2019109643-A1 (WO)
Title: 视频推荐方法、装置、计算机设备和存储介质
Inventor: DONG LIQIANG
IPC: H04N21/466
Filed: 2018-07-18
Abstract: 本申请属于视频处理技术领域，提出一种视频推荐方法、装置、计算机设备和存储介质，通过获取用户观看的目标短视频之后，根据目标短视频的视频指纹特征与候选长视频的视频指纹特征，从候选长视频中，识别出目标短视频所截取自的目标长视频，进而向用户推荐目标长视频。由于采用了根据视频指纹特征，从候选长视频中，识别出目标短视频所截取自的目标长视频的方式，即使在目标短视频的标题未携带任何长视频相关信息的情况下，仍可以识别出所截取自的目标长视频，同时，由于向用户主动推荐目标长视频，避免了用户手动查询的过程，解决现有技术中识别短视频所截取自的长视频操作不够便捷的技术问题。
Patent WO-2019218458-A1 (WO)
Title: Application program test method and device, mobile terminal and medium
Inventor: ZHANG HUI
IPC: G06F11/36
Filed: 2018-07-25
Abstract: The present application is applicable to the technical field of data processing, and provided thereby are an application program test method and device, a mobile terminal and a medium, the method comprising: the mobile terminal extracting a first test script of application program operation behavior of a user recorded by the mobile terminal according to a received recording playback instruction; acquiring a first number of test instances corresponding to the first test script, parsing the first test script, and determining a first test instruction comprised in the first test script; and finding an interface control contained in an application program, and controlling the interface control to perform a task corresponding to the first test instruction on the basis of the first number of test instances, thereby testing the application program. Hence, testing of an application program may be completed by directly using a mobile terminal, which removes the limitations of factors such as test site and equipment, greatly improves the application program testing efficiency, and renders application program testing simple and efficient.
Patent WO-2019020067-A1 (WO)
Title: Method for preparing steroid derivative fxr agonist
Inventor: LI XIAOLIN
IPC: C07J43/00
Filed: 2018-07-26
Abstract: The present invention falls within the field of pharmaceutical chemistry, and relates to a method for preparing a steroid derivative FXR agonist and the relevant intermediates. In particular, the present invention relates to a method for preparing a compound of formula I, comprising reacting a compound of formula 8 with a compound of formula 9 to obtain a compound of formula 10, obtaining a compound of formula 11 from a reaction of the compound of formula 10, and obtaining the compound of formula I from a reaction of the compound of formula 11, as well as the intermediates used, the methods for preparing the intermediates and the use of the intermediates. The reaction conditions of the preparation method are mild, and some of the steps can convert multiple groups simultaneously, thereby effectively shortening the sequence of steps. The preparation method is suitable for industrialized production. (I)
Patent WO-2020024097-A1 (WO)
Title: Deep reinforcement learning-based adaptive game algorithm
Inventor: HOU HANXU
IPC: G06N3/02
Filed: 2018-07-30
Abstract: The present invention relates to the field of data processing, and discloses a deep reinforcement learning-based adaptive game algorithm, comprising the following steps: (A) acquiring policies for different degrees of cooperation; (B) generating policies for different degrees of cooperation; (C) detecting a cooperation policy of an opponent; and (D) making different coping policies. The technical effects of the present invention are as follows: trained detectors and policies for different degrees of cooperation are used to implement the existing concepts, such as Tit for tat, in sequential social dilemmas, improving the extensibility of the agent, and more intuitively acquiring competition policies superior to those already acquired.
Patent WO-2019062321-A1 (WO)
Title: Housing manufacturing method, housing and electronic device
Inventor: YANG GUANGMING
IPC: H05K5/02
Filed: 2018-08-01
Abstract: Disclosed in an embodiment of the present application are a housing manufacturing method, a housing and an electronic device, the housing manufacturing method comprising: providing a housing, polishing an outer surface of the housing, and sandblasting the polished outer surface of the housing; monochromatically oxidizing the sandblasted outer surface of the housing, spraying paint the monochromatically oxidized outer surface of the housing at least once, and forming at least one layer of paint on the outer surface of the housing.