baber/WOPTO huggingface dataset:
Patent WO-2019223531-A1 (WO)
Title: Method for determining output power of electronic cigarette, electronic cigarette and computer storage medium
Inventor: QIU WEIHUA
IPC: A24F40/60
Filed: 2019-05-07
Abstract: Provided in the present invention are a method for determining output power of an electronic cigarette, an electronic cigarette and a computer storage medium. The method comprises: obtaining a resistance value of a heat generating component; determining a first output power range that matches the obtained resistance value; determining a second output power range according to the first output power range and a usage parameter of an electronic cigarette, the usage parameter comprising at least one among the remaining electric quantity of a battery, the usage duration of the battery, and the usage duration of an atomizing head; determining the output power of the electronic cigarette according to the second output power range. The present invention may enable output power of an electronic cigarette to match a currently installed heat generating component and usage state of the electronic cigarette so as to simultaneously ensure the suction effect and suction safety.
Patent WO-2019214702-A1 (WO)
Inventor: LUO HUIYING
IPC: C12R1/84
Filed: 2019-05-10
Abstract: L'invention concerne un mutant de mannanase présentant une résistance accrue à la chaleur, un gène correspondant et une application. Une mannanase PMan5A de la famille GH5 dérivée de penicillium est utilisée en tant que parent et des moyens biologiques moléculaires sont utilisés pour muter l'histidine (H), la phénylalanine (F), la leucine (L) et l'alanine (A) au niveau des sites 93, 94, 356 et 389 dans le parent en tyrosine (Y), tyrosine (Y), histidine (H) et proline (P). Les résultats montrent que les mutants en un site unique H93Y, L356H et A389P présentent tous une meilleure résistance à la chaleur que la PMan5A de type sauvage et que la résistance à la chaleur d'un mutant combiné montre un effet synergique des mutations en un site unique, indiquant que les sites 93, 94, 356 et 389 de PMan5A jouent un rôle important dans la résistance à la chaleur de la mannanase de la famille GH5.
Patent WO-2020227867-A1 (WO)
Title: Stretchable display apparatus and image display driving method
Inventor: ZHANG ZHENHUA
IPC: G09G3/20
Filed: 2019-05-10
Abstract: A stretchable display apparatus having a substantially non-stretched state and a stretched state is provided. The stretchable display apparatus includes a first stretchable display panel(DP1) including a plurality of first active subpixels of a first color(Sp1a) and a plurality of first standby subpixels of the first color(Sp1s), a second stretchable display panel(DP2) including a plurality of second active subpixels of the second color(Sp2a) and a plurality of second standby subpixels of the second color(Sp2s), and a third stretchable display panel(DP3) including a plurality of third active subpixels of the third color(Sp3a) and a plurality of third standby subpixels of the third color(Sp3s). In the substantially non-stretched state, the plurality of first standby subpixels of the first color(Sp1s), the plurality of second standby subpixels of the second color(Sp2s), and the plurality of third standby subpixels of the third color(Sp3s) are configured to be in a standby state and not emit light.
Patent WO-2020052252-A1 (WO)
Title: Ultrasonic scanning device, use thereof, and method
Inventor: SHEN YUE
IPC: G01N29/275
Filed: 2019-05-14
Abstract: Disclosed in the present invention are an ultrasonic scanning device, use thereof, and a method, which belong to the field of ultrasonic testing. The ultrasonic scanning device comprises at least one pair of cylindrical rollers, axes of cylindrical rollers in each pair being parallel to each other, liquid for ultrasonic transmission being accommodated in each cylindrical roller. When said device works, a pair of cylindrical rollers rotate around their own axes, the rotation directions being opposite, and an object to be tested passes between the pair of cylindrical rollers, so as to undergo ultrasonic testing. The ultrasonic scanning device can be used in the field of lithium ion battery testing; by means of acquiring an ultrasonic image from inside a tested object, the internal defect and health state of a lithium ion battery can be acquired. Said device in the present invention is simple in structure, easy to use, low in cost and ingenious in design, having a good practical use effect in the field of the lithium ion battery testing.
Patent WO-2019233291-A1 (WO)
Title: Phosphorus-free alkali-free glass batch suitable for float shaping and phosphorus-free alkali-free glass prepared therefrom
Inventor: PENG SHOU
IPC: C03C3/093
Filed: 2019-05-24
Abstract: A phosphorous-free alkali-free glass batch suitable for float shaping and a phosphorous-free alkali-free glass prepared therefrom, wherein the phosphorous-free alkali-free glass batch comprises the following components in mass percentages: 49.5%-59.5% of SiO 2 , 2%-8% of GeO 2 , 15%-19.1% of Al 2 O 3 , 0.1%-0.3% of ZrO 2 , 3.7%-6% of CaO, 6%-8.3% of B 2 O 3 , 2%-3.8% of MgO, 6%-7% of SrO, 0.1%-0.2% of SnO, 0.1%-0.25% of MoO 3 , and 0.1%-0.25% of WO 3 , wherein the value of SiO 2  + GeO 2  is 57.5%-61.8%, and the value of SiO 2  + Al 2 O 3  + ZrO 2  is 68.9%-78.8%, and preferably 75%-77%. The phosphorous-free alkali-free glass batch and the alkali-free glass prepared therefrom effectively reduce the viscosity of alkali-free aluminosilicate glass after being melted, and reduce the surface tension of glass after being melted.
Patent WO-2019228415-A1 (WO)
Title: Injector for gas stove
Inventor: CADIMA PAUL BRYAN
IPC: F23D14/02
Filed: 2019-05-29
Abstract: An injector (300) for a gas burner (210) comprises a mixing body (302) defining a mixing chamber (304). The mixing body (302) is further provided with a fuel pipeline connector (306). The mixing chamber (304) is constructed to receive a forced airflow and a fuel flow. The fuel pipeline connector (306) is constructed to support a fuel pipeline (L). The fuel flow enters the mixing body (302) via the fuel pipeline (L). A fuel metering hole (216) is mounted on the mixing body (302), and is spaced apart, on the mixing body (302), from the fuel pipeline connector (306). The fuel metering hole (216) is constructed to guide the fuel flow into the mixing chamber (304) of the mixing body (302). When the fuel pipeline (L) is connected to the mixing body (302) at the fuel pipeline connector (306), the fuel metering hole (216) can be separated from the mixing body (302).
Patent WO-2020243916-A1 (WO)
Inventor: ZHANG MENGYUE
IPC: A61B8/00
Filed: 2019-06-05
Abstract: L'invention concerne une sonde ultrasonore 4D, comprenant : un boîtier (1) ; un moteur d'entraînement (2) fixé au sein du boîtier (1) ; un mécanisme de transmission à courroie synchrone primaire (3) relié au moteur d'entraînement (2) et entraîné en déplacement par le moteur d'entraînement (2) ; un mécanisme de transmission à courroie synchrone secondaire (4) relié au mécanisme de transmission à courroie synchrone primaire (3) par l'intermédiaire d'un arbre intermédiaire (31) et se déplaçant sous l'action d'entraînement du mécanisme de transmission à courroie synchrone primaire (3) ; et un transducteur de réseau (5) relié au mécanisme de transmission à courroie synchrone secondaire (4) par l'intermédiaire d'un arbre de sortie (41) et oscillant sous l'action d'entraînement du mécanisme de transmission à courroie synchrone secondaire (4).
Patent WO-2020248200-A1 (WO)
Title: Détermination du contexte environnemental pour récepteurs gnss
Inventor: Xie Shuanglong
IPC: G01C21/20
Filed: 2019-06-13
Abstract: L'invention concerne un procédé et un appareil permettant de déterminer le contexte environnemental pour un récepteur GNSS (Global Navigation Satellite System) grâce à des fonctions caractéristiques statistiques extraites de signaux GNSS reçus. Un modèle informatique entraîné (apprentissage automatique) détermine un contexte environnemental spécifique au récepteur GNSS en fonction de l'ensemble des fonctions caractéristiques des signaux GNSS reçus. De multiples contextes environnementaux extérieurs, par exemple 3, peuvent être déterminés avec précision à partir des signaux GNSS reçus sans autres données en provenance de capteurs.
Patent WO-2020034752-A1 (WO)
Title: Floating income calculation method, apparatus and device, and computer-readable storage medium
Inventor: CHEN CHAO
IPC: G06Q40/02
Filed: 2019-06-21
Abstract: Provided by the embodiments of the present disclosure are a floating income calculation method, apparatus and device, and a computer-readable storage medium. The floating income calculation method comprises: according to the start date and end date for floating income calculation of a financial product, calculating an interest period of the financial product from the start date to the end date; obtaining the principal and interest balance of the financial product on the day before the start date and the principal and interest balance on the end date; calculating a yield rate within the interest period according to the principal and interest balance of the financial product on the day before the start date and the principal and interest balance on the end date, thereby calculating income within the interest period, and being able to reduce the time complexity by exchanging space for time. In other words, for the problem of the complexity of "calculating the income of floating income financial products in any N days" being O(N), a scheme with time complexity being O(1) is proposed, which significantly improves the operating speed and the stability of service time consumption.
Patent WO-2019242734-A1 (WO)
Inventor: TANG HAI
IPC: H04W36/06
Filed: 2019-06-21
Abstract: L'invention concerne un procédé de traitement de partie de bande passante. Le procédé comprend : la réception par un dispositif terminal d'informations de commande ; et l'activation et/ou la désactivation par le dispositif terminal d'une partie de bande passante en fonction des informations de commande. L'invention concerne un autre procédé de traitement de partie de bande passante, un dispositif terminal, un dispositif de réseau et un support d'informations.
Patent WO-2020155546-A1 (WO)
Inventor: LI YUN
IPC: G09F9/30
Filed: 2019-06-28
Abstract: 本申请实施例的双面显示装置，包括:外壳、第一显示屏、柔性显示屏以及转动组件；外壳包括底壁以及多个立壁，多个立壁包括一第二立壁，第一显示屏与底壁间隔第一预设距离地安装于外壳内，第一显示屏的一第一边缘与第二立壁间隔第二预设距离，转动组件可绕自身轴向转动地设置于开口中。
Patent WO-2020038118-A1 (WO)
Title: Method, apparatus and system for estimating pose of vehicle-mounted camera, and electronic device
Inventor: DAI XING
IPC: G06T7/70
Filed: 2019-06-28
Abstract: A method, apparatus and system for estimating the pose of a vehicle-mounted camera, and an electronic device. The method comprises: performing detection of traffic lanes of a road surface on the basis of a video stream, captured by a vehicle-mounted camera, of a vehicle travel road surface (S101); obtaining horizon information of the vehicle travel road surface according to the detection result of the traffic lanes (S102); and obtaining pose information of the vehicle-mounted camera according to the horizon information (S103).
Patent WO-2021000311-A1 (WO)
Inventor: Hou jiayun
IPC: G06K9/00
Filed: 2019-07-04
Abstract: The present application provides a fingerprint sensor, a fingerprint recognition module and a fingerprint recognition system. The fingerprint sensor comprises: a chip, the chip being used to acquire fingerprint information; and a package structure, the package structure being used to package a structure chip. The chip or the package structure comprises a first metal electrode, the first metal electrode being connected to a touch detection module and being used to feed back a touch signal to a control module connected to the touch detection module, so that the control module supplies power to the fingerprint sensor according to the touch signal, thereby enabling the chip to acquire the fingerprint information. While ensuring a low standby power consumption of a fingerprint recognition system, the anti-interference capability and ESD performance of a touch wake-up module are improved, and the flexibility of a touch wake-up solution is improved, making it easier to satisfy the requirements of a lock.
Patent WO-2020024898-A1 (WO)
Title: Method and apparatus for searching blockchain data, and storage medium
Inventor: XIAO SHIYUAN
IPC: G06F16/953
Filed: 2019-07-29
Abstract: Provided in the content of the present invention is a method for searching blockchain data, the method comprising: A: by means of a hypertext transfer protocol interface, receiving a webpage read request sent by a search engine, the webpage read request comprising a first uniform resource location address; B: acquiring blockchain-associated information and first blockchain data at the first uniform resource location address; C: determining whether at least one second uniform resource location address exists, second blockchain data at the at least one second uniform resource location address being associated with the first blockchain data; D: when at least one second uniform resource location address exists, on the basis of the first blockchain data and the at least one second uniform resource location address, generating a webpage associated with the first uniform resource location address; and E: returning the webpage and the blockchain-associated information to the search engine by means of the hypertext transfer protocol interface.
Patent WO-2021016946-A1 (WO)
Title: Display substrate and preparation method therefor, display panel, and display apparatus
Inventor: LIU LIBIN
IPC: H01L27/32
Filed: 2019-07-31
Abstract: A display substrate and a preparation method therefor, a display panel, and a display apparatus. The display substrate (100) comprises a base substrate (10) and repeating units (11), the repeating units (11) comprising a plurality of sub-pixels (12), comprising first sub-pixels (G1) and second sub-pixels (G2), the colour of the light emitted by a light-emitting element (120a) of the first pixels (G1) being the same as the colour of the light emitted by a light-emitting element (120b) of the second sub-pixels (G2), the shape of a first light-emitting voltage applying electrode (1201a) of the light-emitting element (120a) of the first sub-pixels (G1) being different to the shape of a second light-emitting voltage applying electrode (1201b) of the light-emitting element (120b) of the second sub-pixels (G2), each sub-pixel (12) comprising a light-emitting element (120) and a pixel circuit (121) driving the light-emitting element (120) to emit light, the orthogonal projection of the first light-emitting voltage applying electrode (1201a) of the light-emitting element (120a) of the first sub-pixels (G1) on the base substrate (10) at least partially overlapping the orthogonal projection of a control end of the drive circuit (122a) of the pixel circuit (121a) of the first sub-pixels (G1) on the base substrate (10), and the orthogonal projection of the first light-emitting voltage applying electrode (1201b) of the light-emitting element (120b) of the second sub-pixels (G2) on the base substrate (10) at least partially overlapping the orthogonal projection of a control end of the drive circuit (122b) of the pixel circuit (121b) of the second sub-pixels (G2) on the base substrate (10).
Patent WO-2020025049-A1 (WO)
Inventor: ZHOU YAYUN
IPC: G06F11/14
Filed: 2019-08-02
Abstract: Cette invention concerne un procédé et un appareil de synchronisation de données, un hôte de base de données et un support de stockage, le procédé comprenant les étapes consistant à : recevoir, par un hôte de base de données, une demande de dépôt de transaction ; écrire, par un fil de transaction d'hôte dans l'hôte de base de données, un journal dans un fichier de disque en fonction de la demande de dépôt de transaction pour ordonner à un fil d'acheminement de journal d'envoyer le journal à une machine de veille de base de données, pendant que le fil de transaction d'hôte est fourni en sortie ; recevoir, par l'hôte de base de données, une réponse d'accusé de réception (ACK) envoyée par la machine de veille de base de données, et sélectionner une opération de dépôt de transaction d'exécution de fil à partir d'un groupe de fils.
Patent WO-2021026871-A1 (WO)
Title: Commutation à faible latence entre nœuds secondaires
Inventor: CHENG PENG
IPC: H04W36/00
Filed: 2019-08-15
Abstract: La présente invention concerne des systèmes, des procédés et des appareils pour une commutation à faible latence entre une pluralité de nœuds secondaires (SN) sur la base d'une configuration pour la pluralité de SN fournis à un équipement utilisateur (UE). Selon un aspect, l'UE peut obtenir des mesures pour la pluralité de SN selon la configuration pendant des communications à double connectivité avec un nœud maître (MN). Le MN ou l'UE peut faciliter la commutation entre la pluralité de SN sur la base des mesures.
Patent WO-2020038286-A1 (WO)
Title: Compositions containing conductive additives, related electrodes and related batteries
Inventor: LU QI
IPC: H01M4/62
Filed: 2019-08-16
Abstract: An electrode includes an electrode composition having carbon nanotubes; carbon black particles having a Brunauer-Emmett-Teller (BET) surface area greater than 90 m 2/g, and an oil adsorption number (OAN) greater than 150 mL/100g, wherein the ratio of the carbon nanotubes to the carbon black particles ranges from 3: 1 to 0.25: 1 by weight; and an electroactive material selected from lithium nickel cobalt manganese oxide or lithium nickel cobalt aluminum oxide; and a current collector contacting the electrode composition. The total concentration of the carbon nanotubes and the carbon black particles is equal to or less than 3 wt%of the electrode composition.
Patent WO-2020042967-A1 (WO)
Inventor: WEI JIE
IPC: A63B53/04
Filed: 2019-08-20
Abstract: Disclosed in the present invention is an amorphous alloy golf club head and and a manufacturing method therefor. The club head is integrally cast from an amorphous metal material, the club head comprising: a neck portion for bonding a club; a hitting panel connected to the bottom of the neck portion; a peripheral wall body located behind the hitting panel, the hitting panel and the peripheral wall body forming a back concave cavity; a cushion block being embedded in the peripheral wall body and used for reducing the cast thickness of the peripheral wall body, wherein several pillars are arranged on the cushion block, one end of each of the pillars is fixedly connected to a cushion block body, and the other end of the pillar has an exposed surface or exposed segment being not wrapped by the peripheral wall body mentioned above; and an adjusting member cooperating with and connected to the pillar to adjust the fitting degree between the cushion block and the peripheral wall body. In the present invention, the golf club head is integrally cast from an amorphous alloy, and the technical problem of an amorphous alloy golf club head made from an existing amorphous alloy easily forming an amorphous and crystal composite is solved.
Patent WO-2020206928-A1 (WO)
Inventor: CHANG CHANGYUAN
IPC: H02M1/42
Filed: 2019-09-10
Abstract: A digital control method of Boost AC-DC constant voltage power supply, which relates to a digital control method of a Boost topology-based PFC converter, and belongs to the technical field of power generation, power transformation or power distribution. The digital control method is implemented by an FPGA comprising a prediction module, a PI module, a current control module, a triangular wave PWM module, and a soft start module. The prediction algorithm can completely eliminate the impact of ADC sampling delay and duty cycle calculation delay, thereby improving the dynamic response performance of the entire system; the algorithm of the current control module is simple and easy to implement, and can realize that the input current follows the input voltage, thereby improving the power factor of the system; the triangular wave PWM control mode is beneficial to acquiring the average value of the switching cycle inductor current, reducing the prediction error, improving the ADC sampling precision, and reducing the system output voltage ripple; and the soft start enables the system to start smoothly and prevents the system from overshooting when it starts.
Patent WO-2021035817-A1 (WO)
Inventor: ZHANG LIQIANG
IPC: C09J11/04
Filed: 2019-09-12
Abstract: 单组份储热灌封材料，包括以下重量份的各组份：羟基硅树脂20～50份、固化剂0.5～20份、催化剂0.1～2份和相变材料30～70份；所述相变材料为石墨吸附相变储能粉体或者气凝胶吸附相变储能粉体，获得的单组份储热灌封材料的性能如下：比热容(J/(g·K))≥2.0；相变焓(J/g)约30～180，即吸热值；相变温度(℃)25～90；比重(g/cc)：0.8～1.8表干时间：5min～10min；固化时间：1h～2h；完全固化时间≥24h；通过相变材料释放相变潜热，采用上述配方的单组份储热灌封材料具备了优异的储热控温性能。
Patent WO-2020181759-A1 (WO)
Title: 微型变压器生产线的设备故障和潜在不良品智能预测系统
Inventor: WANG JIAN
IPC: G05B19/418
Filed: 2019-09-25
Abstract: 一种微型变压器生产线的设备故障和潜在不良品智能预测系统，包括产品性能参数检测设备(1)、测试仪器(2)、振动传感器(4)、数据采集软件(5)、数据分析软件(6)、工作站(7)、经验数据库(8)和工业控制软件(9)；通过在产品性能参数检测设备(1)上设置振动传感器(4)，工作站(7)安装经验数据库(8)并与数据采集软件(5)、数据分析软件(6)和工业控制软件(9)关联，数据采集软件(5)与测试仪器(2)、振动传感器(4)通讯，工业控制软件(9)与PLC(10)通讯，可实现设备故障和潜在不良品预测功能，进而有效缩短因产线设备故障导致的停机时间，节约生产管理成本，提高出厂产品优良率。此外，通过数据共享可方便相关人员的后续使用。
Patent WO-2020134249-A1 (WO)
Inventor: WANG JIN
IPC: H01L33/54
Filed: 2019-09-26
Abstract: 一种封装薄膜和发光器件的封装方法以及发光装置。所述封装薄膜包括N个层叠单元，每个所述层叠单元由依次层叠设置的阻隔层（4）和表面活性剂层（5）组成，所述封装薄膜中，所述阻隔层（4）与所述表面活性剂层（5）交替相邻；其中，N为大于或等于1的整数。用该封装薄膜封装发光器件可有效地减少水氧对发光器件功能层（2）的侵蚀，提高发光器件的寿命。
Patent WO-2020186724-A1 (WO)
Inventor: XIE RUILIANG
IPC: F24D19/02
Filed: 2019-09-29
Abstract: 本申请提供了一种壳体结构及具有其的电暖器。壳体结构，包括：壳体；旋转机构，旋转机构与壳体相连接；支撑脚，支撑脚通过旋转机构的旋转轴与壳体相连接，支撑脚具有相对壳体转动的工作位置，以及支撑脚具有从工作位置逐渐朝向壳体转动的收纳位置；其中，当支撑脚位于工作位置或收纳位置时，支撑脚的长度方向的几何中心线与旋转轴的轴线具有夹角β，其中，0＜β＜90°。采用该结构的壳体结构，使用起来方便，由于是将支撑脚设置成与旋转轴的轴线具有夹角β的方式，能够有效地避免出现支撑脚折断的情况，提高了该壳体结构的使用寿命。
Patent WO-2021068248-A1 (WO)
Title: Apparatus, method, and computer program
Inventor: KOSKELA JARKKO
IPC: H04W72/12
Filed: 2019-10-12
Abstract: An apparatus comprising: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: generate (800) a configuration and/or a command for performing control channel monitoring skipping on multiple radio frequency resources; and provide (802) the configuration and/or command for performing control channel monitoring skipping on the multiple radio frequency resources to the terminal.
Patent WO-2020078329-A1 (WO)
Title: Flame retardant combination polyether, and thermal insulating material for polyisocyanurate sheet material and preparation method therefor
Inventor: LI XUEQING
IPC: C08K5/5333
Filed: 2019-10-15
Abstract: Provided is a flame retardant combination polyether, prepared from the following raw material components in parts by weight: 10-25 parts of first polyether polyol, 20-40 parts of second polyether polyol, 30-60 parts of polyester polyol, 2.5-3.5 parts of a surfactant, 0.1-0.6 part of a first catalyst, 0.3-1.0 part of a second catalyst, 0.6-1.5 parts of a third catalyst, 15-30 parts of a flame retardant, 1.5-2.3 parts of a chemical foaming agent, 2.0-3.2 parts of an additive, and 10-16 parts of a physical foaming agent, wherein the sum of the use amount of the first polyether polyol, the second polyether polyol, and the polyester polyol is 100 parts, and the polyester polyol is an aromatic polyester polyol having a flame retardant structure and the additive comprises an aliphatic ketone. Also provided are a thermal insulating material for a polyisocyanurate sheet material and a preparation method therefor, prepared from a first component and a second component, wherein the first component is formed by mixing the raw material components of the flame retardant combination polyether above, and the second component is polymethylene polyphenyl polyisocyanate.
Patent WO-2020083356-A1 (WO)
Inventor: LIU JIANFU
IPC: A24F47/00
Filed: 2019-10-25
Abstract: 一种超声波雾化器，其本体(1)包括储油装置(21)、导油装置(22)、雾化装置(23)、导电装置(24)，导油装置(22)插入储油装置(21)内，且与储油装置(21)可拆卸连接，雾化装置(23)设置于导电装置(24)的中空腔内，且与导电装置(24)可拆卸连接；导电装置(24)与储油装置(21)底部可拆卸连接；本体(1)顶部安装有吸嘴组件(3)，本体(1)内设有与吸嘴组件(3)连通的出气通道(4)，出气通道(4)上设有对出气量进行调节的出气调节装置。