baber/WOPTO huggingface dataset:
Patent WO-2019144434-A1 (WO)
Title: Improved dual-electric mechanical device for sofa
Inventor: LIU LIHUA
IPC: A47C17/17
Filed: 2018-02-05
Abstract: An improved dual-electric mechanical device for a sofa. An up-and-down lifting connecting rod mechanism (2) is provided on a base (1); an armrest connecting plate mechanism (3) is provided above the up-and-down lifting connecting rod mechanism (2); the up-and-down lifting connecting rod mechanism (2) is connected to the base (1) and the armrest connecting plate mechanism (3) respectively by means of pin shafts; one end of the armrest connecting plate mechanism (3) is connected to a footrest stretching connecting rod mechanism (4), and the other end thereof is connected to a rotating rod mechanism (5); the footrest stretching connecting rod mechanism (4) is connected to a seat backrest connecting mechanism (6) and the armrest connecting plate mechanism (3) respectively by means of pin shafts; two ends of a first electric telescopic rod (7) are connected to the rotating rod mechanism (5) and the base (1); and the two ends of a second electric telescopic rod (8) are connected to the seat backrest connecting mechanism (6) and the rotating rod mechanism (5) by means of pin shafts. The described improved dual-electric mechanical device for a sofa is noise-free during the operating process and has smooth operation; and a backrest is separately adjusted at a large angle, so that the overall comfort of the sofa is greatly improved.
Patent WO-2019144452-A1 (WO)
Title: Flexible display device manufacturing method, and flexible display device
Inventor: WANG MINGLIANG
IPC: G09F9/33
Filed: 2018-02-22
Abstract: The present invention provides a flexible display device manufacturing method, and a flexible display device. In the flexible display device manufacturing method of the present invention, a bending region of a flexible display panel is bounden with a flexible circuit board; then the bending region of the flexible display panel is bent towards the back surface of the flexible display panel; and then a first protective adhesive layer provided on the front surface of the flexible display panel corresponding to the bending region is manufactured on the flexible display panel. The first protective adhesive layer is used for protecting wires in the bending region. In addition, because a first protective layer is formed after a bending region is bent, compared with the prior art, the difficulty in bending a bending region of a flexible display panel is reduced, and the stress on the bending region of the flexible display panel when the bending region is bent is reduced, so that the quality of a product is improved.
Patent WO-2018192307-A1 (WO)
Title: 供暖调节方法及装置
Inventor: SONG SHIFANG
IPC: F24D19/10
Filed: 2018-03-02
Abstract: 一种供暖调节方法及装置，方法包括：计算小区的平均室内温度，小区的平均室内温度为小区中各住户的实时室内温度的平均值；判断平均室内温度是否属于标准温度值域；在平均室内温度不属于标准温度值域时，调节供给小区的水泵流量和水温中的至少一项。在小区的平均室内温度异常时，通过调节供暖水泵流量和水温，使小区的温度恢复标准值，其响应速度快，可靠性高。
Patent WO-2018205744-A1 (WO)
Title: 一种煤矿运输机
Inventor: WANG TIANCI
IPC: B65G35/00
Filed: 2018-03-15
Abstract: 一种煤矿运输机，包括支架A（1）和支架B（2），支架A（1）上有固定齿轮A（3）和固定齿轮B（4），支架B（2）上有固定齿轮C（5）和固定齿轮D（6），支架A（1）和支架B（2）之间设置有挂板（7），挂板（7）一端设置转轴A（8），另一端设置转轴B（9），转轴A（8）上设置有大齿轮A（10），转轴A（8）两端分别设置有小齿轮A（11）和小齿轮B（12），小齿轮A（11）与固定齿轮A（3）啮合，小齿轮B（12）与固定齿轮C（5）啮合，转轴B（9）上设置有大齿轮B（13），转轴B（9）两端分别设置有小齿轮C（14）和小齿轮D（15），小齿轮C（14）与固定齿轮B（4）啮合，小齿轮D（15）与固定齿轮D（6）啮合，挂板（7）中部设置有电机（16）的输出轴上设置有齿轮（17），大齿轮A（10）和大齿轮B（13）分别与齿轮（17）啮合。该运输机能避开路面障碍物，体积小，运动灵活，能防止因为重心不稳发生翻车的隐患。
Patent WO-2019047505-A1 (WO)
Title: Optical imaging lens
Inventor: ZHANG KAIYUAN
IPC: G02B9/62
Filed: 2018-03-23
Abstract: Provided is an optical imaging lens comprising, in order from the object side to the image side along the optical axis: a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), and a sixth lens (E6). The first lens (E1) has a positive focal power, and an object side surface (S1) thereof is a convex surface. The second lens (E2) has a focal power, the object side surface (S3) thereof is a convex surface, and an image side surface (S4) thereof is a concave surface. The third lens (E3) and the fourth lens (E4) each has a focal power. The fifth lens (E5) has a positive focal power, and the image side surface (S10) of the fifth leans (E5) is a convex surface. The sixth lens (E6) has a negative focal power, and both the object side surface (S11) and the image side surface (S12) of the sixth leans (E6) are concave surfaces. The total effective focal length f of the optical imaging lens and the entrance pupil diameter EPD of the optical imaging lens satisfy f/EPD ≤ 1.6.
Patent WO-2019191937-A1 (WO)
Inventor: ZENG LU
IPC: G06F3/044
Filed: 2018-04-04
Abstract: 一种触控方法、触控板和手写板，该触控方法应用于该触控板，该触控板用于接收输入信号，该触控板包括第一触控区域和第二触控区域，其中方法包括判断第一触控区域和第二触控区域是否接收到输入信号（S101），当所述第一触控区域接收到所述输入信号时，控制所述第一触控区域根据所述输入信号生成输入数据，并控制所述第二触控区域休眠（S102），保证了该触控板的书写流畅度并可同时降低所述触控板的功耗，从而使得便携触控板的续航时间加长。
Patent WO-2019056746-A1 (WO)
Title: Optical cable manufacturing method
Inventor: WANG XINGDONG
IPC: G02B6/44
Filed: 2018-04-14
Abstract: Disclosed is an optical cable manufacturing method, comprising the following steps: 1) performing cooling and drying processing on an optical cable output by a sheath extrusion mechanism; 2) performing defect detection on a sheath of a dried optical cable, and when it is detected that the sheath has a defect: clamping two sides of a defective region with a clamp; enabling a cutter to sleeve a non-defective region of the sheath, and controlling the cutter to move in an axial direction of the sheath to remove a convex portion of the sheath; and performing secondary defect detection on the sheath; and 3) coiling up the optical cable. According to the manufacturing method, when it is detected that a sheath has a defect, a defective convex portion of the sheath can be cut away on-line; this manufacturing method can prevent later processing of a sheath of an optical cable and effectively improves the optical cable production efficiency; after the defective convex portion is removed, an outer diameter of the sheath is subjected to secondary detection; when a defect is detected, the defect is recorded, and the region can be processed later; and this method can prevent the product quality from being influenced when a cutting operation goes wrong.
Patent WO-2018214707-A1 (WO)
Inventor: MIAO JUN
IPC: H04N21/234
Filed: 2018-04-28
Abstract: 一种视频画面的输出方法包括：多视角采集视频图像；根据用户终端提供的视角信息，将相应视角的视频图像融合拼接，形成与所述视角信息相匹配的局部视频画面；将所述局部视频画面提供给所述用户终端。
Patent WO-2019085437-A1 (WO)
Inventor: HAN TIANTIAN
IPC: H01Q7/00
Filed: 2018-05-15
Abstract: L'invention concerne une structure d'antenne de véhicule aérien sans pilote, et un véhicule aérien sans pilote. La structure d'antenne comprend une carte de circuit imprimé (22) qui est montée dans une cavité intérieure d'un logement et est approximativement parallèle à un corps (1), le corps (1) étant connecté électriquement à une partie de masse de la carte de circuit imprimé (22); un point d'alimentation (212) d'une antenne-cadre (21) est connecté à une partie d'alimentation de la carte de circuit imprimé (22), et un point de masse (213) de l'antenne-cadre (21) est connecté à la partie de passe de la carte de circuit imprimé (22); l'antenne-cadre (21) est disposée à une position terminale de la carte de circuit imprimé (22), et l'antenne-cadre (21) et la carte de circuit imprimé (22) constituent une antenne dipôle dans une direction horizontale; ou la carte de circuit imprimé (22) est située entre l'antenne-cadre (21) et le corps (1), et l'antenne-cadre (21) et le corps (1) constituent une antenne dipôle dans une direction verticale. La structure d'antenne selon la présente invention a un lobe à larges motifs d'antenne, satisfait aux exigences d'un véhicule aérien sans pilote appliquant l'antenne pour un motif, et assure la capacité de réception et d'émission de signaux du véhicule aérien sans pilote dans différentes directions.
Patent WO-2019114216-A1 (WO)
Title: Meuble pouvant être démonté sans outil
Inventor: SONG BIN
IPC: A47C17/02
Filed: 2018-06-06
Abstract: La présente invention concerne des systèmes et des procédés pour un meuble pouvant être démonté sans outil. Un système donné à titre d'exemple (100) comprend une pluralité de connecteurs primaires et une pluralité de connecteurs secondaires qui raccordent des parties d'un fauteuil. Le système (100) comprend un dossier (104) ayant une première paire de connecteurs primaires sur une partie supérieure et une seconde paire de connecteurs primaires sur une partie inférieure. Ces connecteurs primaires sont raccordés à des connecteurs secondaires sur une extrémité arrière d'un ensemble de mains courantes (112, 114). Les mains courantes (112, 114) comportent également des connecteurs primaires sur une extrémité avant qui sont raccordés à des connecteurs secondaires sur un panneau de siège (102).
Patent WO-2019237383-A1 (WO)
Title: Modified vector used for human tnfsf18 gene editing, preparation method therefor and application thereof
Inventor: MAO JIYAN
IPC: C12N15/85
Filed: 2018-06-16
Abstract: A modified vector used for human TNFSF18 gene editing, a preparation method therefor and an application thereof. The modified vector used for TNFSF18 gene editing has strong specificity and may be used to extremely effectively edit the human TNFSF18 gene at the cellular level by means of a CRISPR/Cpf1 system, being used to obtain TNFSF18 gene-editing positive cells, thus laying the foundation for research related to the TNFSF18 gene.
Patent WO-2019076074-A1 (WO)
Title: Anti-oxidation method for food
Inventor: ZHU TIANLAI
IPC: B65D81/20
Filed: 2018-06-17
Abstract: An anti-oxidation method for food, comprising a food container device for containing food. The food container device is provided with a device preventing a further increase of oxygen in the food container device. An oxygen-proof device is composed of the deformable food container device, a discharge opening preventing air ingress, and a transition component facilitating retrieval of a material, and can be added with other components preventing oxygen ingress, etc. These can protect food in the food container device from oxidation caused by continuous ingress of oxygen, thus ensuring food quality. The method enables realization of an anti-oxidation home food storage and processing machine, and can be used to upgrade a refrigerator, a food vending machine, a food processor, an oil press, a beverage maker, an anti-oxidation shelf, an anti-oxidation food container, or an anti-oxidation food bag to become an anti-oxidation device. The method enables a highly desirable series of food anti-oxidation devices for resolving the long-standing issue of food oxidation.
Patent WO-2019015532-A1 (WO)
Title: User power headroom report related method, user device, base station, and computer readable medium
Inventor: CHANG NINGJUAN
IPC: H04W28/02
Filed: 2018-07-13
Abstract: Provided is a method executed by a UE, comprising: receiving system information from a base station, the system information comprising indication information used for indicating whether a base station supports or does not support extended DPR; and, on the basis of capability information of the UE supporting extended DPR and the received indication information indicating that the base station supports extended DPR, determining to send the extended DPR to the base station in a message 3. Also provided are a method for reporting supporting or not supporting extended DPR capability executed at the UE side, a method for receiving extended DPR executed at the base station side, a method for requesting a UE to report supporting or not supporting extended DPR capability at the base station side, a corresponding UE and a base station, and a computer readable medium.
Patent WO-2020014859-A1 (WO)
Title: Antifuse, antifuse manufacturing method, and memory device
Inventor: WANG WENXUAN
IPC: H01L21/768
Filed: 2018-07-17
Abstract: Embodiments of the present application provide an antifuse, an antifuse manufacturing method, and a memory device. The antifuse comprises at least one antifuse unit, comprising: a field effect transistor comprising a substrate, and a first doping region, a second doping region, and a gate electrode disposed at the substrate; and a first electrode disposed at the substrate and forming an antifuse capacitor with the substrate, wherein the first electrode is connected to the first doping region, and data is written into the antifuse unit by using a voltage difference adjustment between the second doping region and the substrate and a voltage adjustment of the gate electrode to break down the antifuse capacitor, or the voltage of the gate electrode is adjusted and detection is performed on a current flowing through the second doping region to determine whether data is written into the antifuse unit. The first electrode and the substrate are used as a pair of electrodes for the antifuse capacitor, thereby reducing the number of ports of the antifuse unit by one.
Patent WO-2020014984-A1 (WO)
Title: Application program control method and electronic device
Inventor: HU JINYAN
IPC: G06F1/32
Filed: 2018-07-20
Abstract: Disclosed are an application program control method and an electronic device. The method comprises: an electronic device displaying a first user interface of a first application program, wherein the first user interface has N graphical controls; and if the temperature of the electronic device is less than or equal to a first preset temperature, the electronic device updating the first user interface, such that there are fewer than N graphical controls in the updated first user interface, wherein N is a natural number greater than one. According to this method, when the temperature of the electronic device is low, the use of some functions of a certain application program by a user may be limited (for example, a user cannot use a graphical control that has disappeared from an updated user interface). By means of this method, the power consumption of an electronic device is reduced as much as possible, thus reducing the occurrence of a condition where the electronic device is powered off due to a rapid power loss, and improving user experience.
Patent WO-2019047646-A1 (WO)
Title: Obstacle avoidance method and device for vehicle
Inventor: ZHENG CHAO
IPC: G05D1/02
Filed: 2018-08-03
Abstract: An obstacle avoidance method and a device for a vehicle, comprising: acquiring driving data collected by a onboard sensor (102) of a vehicle (101) (201, 302), wherein the driving data comprises obstacle information of a driving path and sensor data of the vehicle (101); determining an obstacle avoidance control instruction on the basis of the driving data by means of an obstacle avoidance strategy model (202, 303), wherein the obstacle avoidance strategy model is obtained in an end-to-end manner on the basis of a historical obstacle avoidance record by means of a deep reinforcement learning algorithm (301); and sending the obstacle avoidance control instruction to a corresponding control system, such that the control system executes a corresponding obstacle avoidance operation (203, 304). Thus, the invention improves the success rate of obstacle avoidance by the vehicle (101).
Patent WO-2020034113-A1 (WO)
Title: Fuse distance expanding apparatus
Inventor: CHIU HUNGCHIH
IPC: H01H85/20
Filed: 2018-08-15
Abstract: The present utility model provides a fuse distance expanding apparatus, comprising: a fuse, the bottom of which comprises two pins, a first predetermined distance being formed between the pins; a base plate, two holes being formed thereon and spaced apart, a second predetermined distance being formed between the holes, the second predetermined distance being greater than the first predetermined distance, the pins are respectively inserted in the holes, so that the distance between the pins is able to be stably expanded; and a housing, having an accommodating space formed therein and communicated with the outside, one side of the housing being provided with an opening communicated with the accommodating space, the fuse being accommodated in the accommodating space, and the opening of the housing being combined with the base plate.
Patent WO-2019210635-A1 (WO)
Title: Monorail crane suspension device and monorail crane
Inventor: KOU ZIMING
IPC: B61B12/02
Filed: 2018-09-05
Abstract: Disclosed are a monorail crane suspension device and a monorail crane, the suspension device comprising a suspension box (1) and at least one group of crane wheels (2); the suspension box (1) is provided thereon with an accommodating channel for accommodating the at least one group of crane wheels; the accommodating channel is provided therein with a first crane wheel and a second crane wheel, between which a first gap is formed; a monorail (7) at least comprises a first rail for holding the first crane wheel and a second rail for holding the second crane wheel; a spacer is provided between the first rail and the second rail; the first gap may accommodate at least the spacer; and the suspension device also comprises a brake mechanism fixed to the suspension box.
Patent WO-2019056993-A1 (WO)
Title: Display panel and manufacturing method thereof and display device
Inventor: LI XIAOJI
IPC: G02F1/1343
Filed: 2018-09-14
Abstract: A display panel comprises: a first substrate (1) and a second substrate (2) provided opposite to each other, a liquid-crystal layer (3) between the first substrate (1) and the second substrate (2), and at least one pixel electrode (6) and at least one common electrode (7) provided on at least one of the first substrate (1) and the second substrate (2). An orthographic projection of the at least one pixel electrode (6) on a first base substrate (4) of the first substrate (1) and an orthographic projection of the at least one common electrode (7) on the first base substrate (4) are alternately arranged in a first direction along which the first base substrate (4) extends. The ratio of the height of the at least one pixel electrode (6) to the thickness of the liquid-crystal layer (3) ranges between 20% and 50%; and/or the ratio of the height of the at least one common electrode (7) to the thickness of the liquid-crystal layer (3) ranges between 20% and 50%.
Patent WO-2019057108-A1 (WO)
Title: Denitration process and device, combustion power generation process and system, electric vehicle and aerostat
Inventor: ZOU LISONG
IPC: F01D15/10
Filed: 2018-09-20
Abstract: A denitration process and device, a combustion power generation process and system, an electric vehicle, and an aerostat. The denitration process is capable of introducing flue gas successively into a denitration chamber and a high-temperature low-oxygen combustion chamber to be subjected to multiple times of high-temperature low-oxygen reburning combustion under a reducing atmosphere. Therefore, the residence time of an exhaust gas in the denitration chamber is prolonged; the flue gas and reburning fuel are sufficiently mixed; and impurities such as nitrogen oxides are sufficiently reacted with active components such as intermediate products generated by the reburning fuel to suppress the re-generation of impurities such as nitrogen oxides, thereby increasing denitration rate. Moreover, after being denitrated, the exhaust gas is cooled by means of a heat exchanger and the heat energy is output, and heat energy is thus recycled; the exhaust gas of an electric vehicle or aerostat mounted with the denitration device and the combustion power generation system is denitrified, and the heat energy generated by the denitration can thus be recycled; the heat of the exhaust gas is recovered; heat efficiency is greatly increased; and energy is saved.
Patent WO-2019068263-A1 (WO)
Title: Polar bit allocation for partial content extraction
Inventor: WU WEI-DE
IPC: H04L1/00
Filed: 2018-10-08
Abstract: Aspects of the disclosure provide a method and device performing input bit allocation that includes receiving broadcasting information bits, generating timing related bits for the broadcasting information bits, and selecting a portion of the generated timing related bits. The method and device can further include allocating each of the selected timing related bits to select input bits of an encoder, so that each of the selected timing related bits is allocated to an input bit of the encoder corresponding to an available bit channel of the encoder where the selected inputs bits of the encoder correspond to encoded bits that are located in a front portion of the encoded bits.
Patent WO-2020073206-A1 (WO)
Inventor: CAI HENG
IPC: H04L9/00
Filed: 2018-10-09
Abstract: A chip (700), a method for generating a private key, and a method for trusted verification. The chip (700) comprises a security kernel module (710); the security kernel module (710) comprises a security kernel (711) and a memory (712); the security kernel module (710) performs access isolation on the external modules of the chip (700) other than the security kernel module (710), and the security kernel module (710) performs access isolation on the external devices other than the chip (700); the memory (712) is used for storing a first root public key hash and a unique device secret (UDS) of the chip (700); the security kernel (711) is used for generating a layer-1 public key and a layer-1 private key according to the first root public key hash and the UDS; the memory (712) is used for storing the layer-1 private key. The solution can reduce the possibility that an attacker obtains the layer-1 private key, and performs trusted verification on tampered firmware or information by using the layer-1 private key.
Patent WO-2019114447-A1 (WO)
Title: 一种车载即时通讯方法以及车载即时通讯系统
Inventor: DAI CHENGLONG
IPC: H04L29/08
Filed: 2018-10-31
Abstract: 本发明涉及车载即时通讯方法以及系统。该方法包括下述步骤：将即时通讯用户和车辆相关联并在后台系统存储关联关系；从用户终端向即时通讯服务器发送权限判定请求并经由即时通讯服务器将该所述权限判定请求转发到后台系统，由后台系统基于所述关联关系进行权限判定，若权限判定成功则继续下述数据互通步骤，否则结束流程；以及将通讯数据或者用户指令从用户终端通过即时通讯服务器发送后台系统，并由后台系统转发至车机端。根据本发明，能够使得即时通讯与车载系统更好地融合，让用户更方便地在车辆上使用即时通讯。
Patent WO-2020107430-A1 (WO)
Inventor: JIANG FAN
IPC: G06F16/30
Filed: 2018-11-30
Abstract: A log storing method, a log reading method, a smart battery, and an unmanned aerial vehicle. The log storing method comprises: reading log header information, the log header information comprising flag information (101); and according to a value of each flag bit in the flag information, determining whether to write a log into a flash memory device (102). Thus, a storage unit may be determined by means of log header information without needing to detect each storage unit, which may thereby reduce detection time. In addition, a log requiring storing need not be written into an originally stored log, which may thereby reduce data throughput as well as the size of a cache occupied when storing a log, thus reducing requirements on resources.
Patent WO-2020113391-A1 (WO)
Inventor: GONG YUN
IPC: G01S19/54
Filed: 2018-12-03
Abstract: A heading determining method and device, a storage medium, and a moving platform. The heading determining method comprises: obtaining the current measurement length of the baseline of a dual RTK antenna assembly and a currently measured heading (S302); determining whether the current measured heading is a trusted heading according to the current measurement length of the baseline of the dual RTK antenna assembly (S304); if not, repeating the steps above; and if yes, outputting the currently measured heading (S306). The method further improves the accuracy of determining the credibility of a measured heading, thereby improving the accuracy and reliability of a moving platform performing flight operation according to the measured heading.