baber/WOPTO huggingface dataset:
Patent JP-2020520216-A (JP)
Title: 光ファイバを利用した太陽光発電ユニット、及びそれを適用した発電システム
IPC: H02S40/22
Filed: 2017-12-18
Abstract: 一つまたは他の実施形態による太陽光発電ユニットは、太陽からの光波を多数の光ファイバによって輸送する輸送部、そして該輸送部からの光ファイバによって入射する光波を利用して電気を発生させる発電部を具備し、該発電部は、ソーラーパネルの光入射面に対面するように、多数の光ファイバを、平面状またはシート状に配列させている光ガイド部を具備し、多数光ファイバの外周面には、内部進行光波を屈折させ、ソーラーパネルにフォワーディングさせるウィンドウが多数形成されている。
Patent JP-2020520601-A (JP)
Title: 複数のユーザ端末を制御するクラウド制御システム
IPC: H04M1/72442
Filed: 2018-05-08
Abstract: 公演会場又は競技場で複数のユーザ端末を制御するクラウド制御システムにおいて、前記複数のユーザ端末で行われる命令を決定する制御装置と、前記決定された命令に対応する無線信号を伝播する伝播装置と、前記複数のユーザ端末とそれぞれ接続され、前記無線信号を受信して接続されたユーザ端末に伝達する複数の受信装置と、前記複数の受信装置から伝達された前記無線信号に対応する命令を行う前記複数のユーザ端末とを含むシステムが開示される。
Patent JP-2020523212-A (JP)
Title: 成形構造体、その成形構造体を含む複合材部品、その複合材部品を製造する方法
IPC: B32B3/28
Filed: 2018-05-14
Abstract: 成形構造体（１）は、互いからある距離で互いに向かい合う２つの成形シート（５，７）を含んでいる。本発明によれば、成形構造体（１）は、マクロ多孔性のスペーサシート（９）を更に含み、スペーサシート（９）は、２つの成形シート（５，７）の間に配置され、そして成形構造体の第一の方向（Ｄ１）に分配された一連の交互の上部ピーク（１８）および底部ピーク（２０）を形成するように波形にされており、上部ピーク（１８）の少なくとも１つが第一の成形シート（５）に付着されており、底部ピーク（２０）の少なくとも１つが第２の成形シート（７）に付着されており、それぞれのピーク（１８、２０）が、このピーク（１８、２０）が付着された成形シート（５、７）への付着のための付着表面（２２、２６）を画定してこのように付着されている。
Patent JP-2020521652-A (JP)
Title: コンクリートトラック中への成分化学添加剤用の膨張ノズルおよび同の使用の方法と装置
IPC: B28C7/04
Filed: 2018-05-21
Abstract: 支持部材と、前記支持部材の少なくとも一部分を囲むノズルブートとを含むノズルであって、前記ノズルブートは、ノズルブートの入り口と、前記ノズルブートから間隔を置いて配置されたノズルブートの出口と、そして前記ノズルブートの入り口と前記ノズルブートの出口との間の空洞、とを有し、前記ノズルブートは、前記空洞中への流体の導入時に膨張可能であり、また前記空洞からの流体の撤収時に折畳み可能である、ノズル。更に、表面を膨張させることによりその表面に付着したコンクリートに引張り応力を引き起こすことにより、前記表面から望ましくないコンクリートを除去する方法と、回転しているドラム中へ１種以上の流体を注入する装置と、が開示される。【選択図】 図４
Patent JP-2020523352-A (JP)
Title: ファウリング防止方法およびオレフィンのオリゴマー化方法
IPC: C07C11/02
Filed: 2018-05-14
Abstract: 本発明は、オレフィンのオリゴマー化方法において、所定のファウリング防止剤を投入することで、反応中に生成される固着性副生成物の生成を最小に抑制するとともに、反応中に生成された副生成物が反応器の内壁にファウリングされることを最初から防止することができるファウリング防止方法およびオレフィンのオリゴマー化方法を提供する。【選択図】図１
Patent JP-2020524654-A (JP)
Title: 粒子が充填された繊維プリフォームの製造方法
IPC: C04B35/84
Filed: 2018-06-22
Abstract: 本発明は、粒子が充填された繊維プリフォームの製造方法であって、次の工程：セラミック酸化物の粒子の液体媒体中の懸濁液により含侵された複数の繊維層（６）の積層体（５）を圧縮することにより、充填されたプリフォームを形成すること、を少なくとも含み、前記液体媒体が、２０℃において２．３ｋＰａ未満の飽和蒸気圧を有する少なくとも１種の化合物を含み、この化合物が前記懸濁液の総重量に対して３０％以上の質量含有率で存在することを特徴とする方法に関する。【選択図】図３
Patent JP-2021108733-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-01-06
Abstract: To enhance interest in a game when executing a performance that uses vibration.SOLUTION: A game machine is set such that a specific interlocking performance is executable following a specific performance, such as movable body operation, image display, and music piece reproduction, in a ready-to-win performance of an SP ready-to-win A. In the specific interlocking performance, a particular vibration performance by one of vibration patterns AKV41 to AKV44 is executable. A vibration mode differs between a particular vibration performance by one of the vibration patterns AKV41 to AKV44 and a vibration performance by a vibration pattern in an operation part performance. Jackpot reliability in execution of the operation part performance is one of 50% or higher, 70% or higher, and 100% according to an operation part performance pattern. For a ready-to-win performance of an SP ready-to-win A, for example jackpot reliability is about 40%.SELECTED DRAWING: Figure 12-2
Patent JP-2021111084-A (JP)
Title: Image processing apparatus, control method and program
Inventor: FUKUOKA SHO
IPC: G06F3/12
Filed: 2020-01-09
Abstract: To provide a mechanism which properly controls a range in which image data is subjected to specific analytic processing according to a setting of a region corresponding to a side face of a frame of the image data.SOLUTION: A region within a range corresponding to image processing specified among a plurality of image processing is subjected to specific analytic processing, and printed matter based upon image data after the specific analytic processing is executed is output.SELECTED DRAWING: Figure 1
Patent JP-2021118194-A (JP)
Title: Semiconductor device
Inventor: KATO HIROO
IPC: H01L21/8234
Filed: 2020-01-22
Abstract: To provide a semiconductor device whose on resistance can be reduced.SOLUTION: A semiconductor device includes a first electrode on a back surface of a semiconductor part, a second electrode on a front surface thereof, first and second control electrodes, a diode element, a resistor element, and first and second wires. The first control electrode is provided between the second electrode and the semiconductor part inside a trench of the semiconductor part. The second control electrode is provided in the trench at a position closer to the first electrode than the distance between the first control electrode and the first electrode. The diode element is provided to the front surface side of the semiconductor part, and is electrically connected to the second electrode. The resistor element is provided on an insulating film covering the front surface of the semiconductor part and is serially connected to the diode element. The first wire electrically connects the diode element and the resistor element, and is electrically connected to the second control electrode. The second wire electrically connects the resistor element and the semiconductor part.SELECTED DRAWING: Figure 1
Patent JP-2021077314-A (JP)
Title: Method and system for evaluating valid analysis region of specific scene
Inventor: NI SZE-YAO
IPC: G06T7/00
Filed: 2020-01-22
Abstract: To provide a new method for evaluating a valid analysis region of a specific scene based on an image analysis technique.SOLUTION: A method and system for evaluating a valid analysis region of a specific scene is provided, the method comprising performing image analysis on continuous image frames of a specific scene to obtain detectable object or event information therein, so as to generate a closed valid analysis region to reduce the overall data load of image analysis during actual monitoring, processing and analysis of the specific scene.SELECTED DRAWING: Figure 4
Patent JP-2021116981-A (JP)
Title: Heat exchanger
Inventor: SHIMAMURA YUJI
IPC: F28D1/053
Filed: 2020-01-28
Abstract: To achieve improvement of heat radiation performance.SOLUTION: A heat exchanger 10 includes: flat heat transfer pipes 12 each of which has passages 12A and which are arranged at intervals so that flat outer surfaces 12S face each other; and corrugated fins 13 which are disposed between the adjacent heat transfer pipes 12 and extend meandering. Each corrugated fin 13 has: main heat transfer parts 20 which are arranged so as to traverse an area between the adjacent heat transfer pipes 12; a folded part 21 connected to the adjacent main heat transfer parts 20. The folded part 21 is provided with: pipe contact parts 25 which are placed in contact with the flat outer surface 12S in the heat transfer pipe 12; and sub heat transfer parts 26 each of which is connected to an end part, which is opposite to the main heat transfer part 20 side, in the pipe contact part 25 and extends so as to be spaced away from the heat transfer pipe 12.SELECTED DRAWING: Figure 3
Patent JP-2021115828-A (JP)
Title: Manufacturing method of injection molding
Inventor: FUJIU MASARU
IPC: B29C45/16
Filed: 2020-01-29
Abstract: To make an operation in injection molding efficient.SOLUTION: An injection molding system 29 includes an injection molding apparatus 30, an automatic assembling device 23, a first robot 21, a terminal feeder 24, and a substrate feeder 26. In the injection molding apparatus 30, it is possible to simultaneously perform joining of the housing and lens (secondary molding) and formation of an inner lens in the same mold. Furthermore, at the time of housing formation, the inner lens is cooled. Still furthermore, the inner lens is taken out from the injection molding apparatus 30 by the first robot 21, a sealing structure is formed by assembling the inner lens and the substrate in an automatic assembling apparatus 23, and the sealing structure is fed to the injection molding apparatus 30 by the first robot 21.SELECTED DRAWING: Figure 2
Patent JP-2020090521-A (JP)
Title: Method for producing fluorinated organic compounds
Inventor: TUNG HSUEH SUNG
IPC: C07C21/18
Filed: 2020-02-03
Abstract: To provide a method for producing fluorinated olefins adapted to commercialization of CFCF=CH(1234yf).SOLUTION: A method for producing fluorinated organic compounds comprises converting at least one compound of formula (I), C(X)CCl(Y)C(X), to at least one compound of formula (II), CFCF=CHZ, where each of X, Y and Z is independently H, F, Cl, I or Br, each m is independently 1, 2 or 3, and n is 0 or 1.SELECTED DRAWING: None
Patent JP-2020074625-A (JP)
Title: Transmission device and transmission method
Inventor: HOAN REI
IPC: H04W84/12
Filed: 2020-02-03
Abstract: To maximize transmission efficiency.SOLUTION: A transmission device according to the present disclosure includes a legacy preamble, a legacy header, a non-legacy preamble, a plurality of non-legacy headers, a receiving unit that receives a transmission signal having an aggregate physical layer protocol data unit (aggregate PPDU) including a plurality of data fields, and a decoding unit that decodes the non-legacy header field and uses the decoded non-legacy header field to decode the first data field and the second data field. The legacy preamble, the legacy header, the non-legacy header, and the non-legacy headers have been transmitted using standard bandwidth.SELECTED DRAWING: Figure 10A
Patent JP-2021123213-A (JP)
Title: Cooling air introduction structure in vehicle
Inventor: MORIMOTO MASATAKA
IPC: B60K11/04
Filed: 2020-02-04
Abstract: To obtain a cooling air introduction structure in a vehicle which can supply cooling air to a radiator efficiently while inhibiting increase of the number of components.SOLUTION: An cooling air introduction structure 10 in a vehicle 12 includes: an outer plate member 14 which covers the vehicle body front side of a radiator 22; a cover member 16 which is provided adjacent to the vehicle body upper side of the outer plate member 14 and covers the vehicle body front upper side of the radiator 22; and a short split curtain member 30 which is moved to the vehicle body rear side by a wind pressure caused during travelling to open an opening 20 formed at a lower end part of the cover member 16.SELECTED DRAWING: Figure 3
Patent JP-2020075168-A (JP)
Title: Estimation device and program
Inventor: NAKAYAMA TAKESHI
IPC: A61B5/107
Filed: 2020-02-06
Abstract: To provide a sensor, etc. capable of estimating a posture of a living body accurately and in a short time by using a radio signal.SOLUTION: A processor of an estimation device acquires N reception signals received by each of M reception antenna elements 31 including reflection signals reflected by a living body of N transmission signals transmitted by N transmission antenna elements 21 for transmitting transmission signals, extracts a second matrix corresponding to a predetermined frequency range from a first matrix of N×M indicating propagation characteristics between each transmission antenna element and each reception antenna element, estimates a position where the living body exists by using the second matrix, calculates an RCS (radar cross-section) value for the living body based on the estimated position and the positions of transmission and reception antennas, and estimates a posture of the living body by using the calculated RCS value and information indicating correspondence between the RCS value and the posture of the living body.SELECTED DRAWING: Figure 1
Patent JP-2020137114-A (JP)
Title: Imaging apparatus and imaging optical system
Inventor: OZAKI YUKIO
IPC: G02B13/06
Filed: 2020-02-06
Abstract: To provide an imaging apparatus or the like capable of responding to a demand of miniaturization, while maintaining excellent imaging performance.SOLUTION: The imaging apparatus includes a plurality of optical systems which form a subject image, a plurality of imaging sensors which correspond to the plurality of optical systems respectively, a common transmission optical element through which the respective optical paths of the plurality of optical systems pass, and a housing part which stores the optical systems, the imaging sensors, and the transmission optical element and has a peripheral surface along the circumferential direction of a reference axis. At least two of the plurality of optical systems include peripheral surface lenses arranged along the peripheral surface and located on the most object side and first optical paths crossing each other inside the transmission optical element, respectively.SELECTED DRAWING: Figure 8
Patent JP-2020074235-A (JP)
Title: Information transmission adapter
Inventor: HAYASHI KENTA
IPC: G08B17/06
Filed: 2020-02-07
Abstract: To provide an information transmission adapter which can be attached around a fire detector installed on a ceiling of a building or the like, and which can be attached and detached without interrupting fire monitoring by the fire detector.SOLUTION: An information transmission adapter capable of being installed around a fire detector 200 comprises: an adapter base 120 having an interference avoidance opening for avoiding interference with the fire detector 200; and an information transmission module 110 mounted on the adapter base 120. The information transmission adapter is wound around the fire detector 200, and has a maintenance structure for maintaining the wound state.SELECTED DRAWING: Figure 1
Patent JP-2021129359-A (JP)
Title: Power feeding control device, electric moving body, power feeding system, power feeding control method, and power feeding control program
Inventor: KURIMURA SHUEI
IPC: H02J7/02
Filed: 2020-02-12
Abstract: To provide a power feeding control device, etc., in which moving to a power feeding controller and turn waiting to be performed in the case of power feeding are not performed.SOLUTION: A power feeding control device is provided on a moving body which is moved by power stored by power feeding from a power feeder, and comprises: an acquisition unit for acquiring identification information which is information for identifying a user of the moving body, and specification information which is information specifying the power feeder; an authentication request unit which sends authentication request information requesting an authentication to a combination of the identification information and the specification information; and a control unit which causes the power feeder to perform the power feeding in the case where an answer of an authentication success regarding the authentication request information is inputted.SELECTED DRAWING: Figure 9
Patent JP-2021128547-A (JP)
Title: Information processing apparatus, control method, and program
Inventor: IWATA SHINJI
IPC: G06Q50/12
Filed: 2020-02-13
Abstract: To properly present a different store which is suitable for a user who makes a reservation for use.SOLUTION: An information processing apparatus includes: a storage unit which stores a plurality of stores belonging to one store group and user attributes of users who have made reservations for using the stores, in association with each other; a receiving unit which receives a reservation made by a user for using one of the stores; an acquisition unit which acquires a user attribute of the user having made the received reservation; a calculation unit which calculates a parameter indicating compatibility between the acquired user attribute and user attributes of the users who have made reservations for using the stores; and a presentation unit which extracts a different one of the stores for which a parameter higher than the parameter calculated for the store relating to the reservation for use is obtained, from the stores belonging to the one store group, and presents it.SELECTED DRAWING: Figure 1
Patent JP-2021090709-A (JP)
Title: Method of game, game system, and game program
Inventor: KATAOKA TAKASHI
IPC: A63F9/30
Filed: 2020-02-20
Abstract: To efficiently start a game at a device from among a plurality of acquisition devices being objects of remote operation via a network regardless of a type of a user desired prize.SOLUTION: A prize display step is passed for displaying available prizes that can be acquired from a plurality of acquisition devices which are remotely operable via a network to a user terminal. Then a desired prize reception step is passed for receiving, from the user terminal, a desired prize of the user among the available prizes displayed on the user terminal. Next, a remote operation device determination step is passed for determining a remote operation device to be an object of the remote operation of the user terminal from among the plurality of acquisition devices when the desired prize is received from the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2021134229-A (JP)
Title: Resin composition and laminate
Inventor: UTO YUICHI
IPC: B65D65/40
Filed: 2020-02-21
Abstract: To provide a resin composition for extrusion lamination which prevents deterioration in seal strength and transparency while having excellent electrostatic prevention, and a laminate.SOLUTION: A resin composition is obtained by blending 0.05-0.20 wt.% of (A) a diglycerol fatty acid ester and 0.20-0.40 wt.% of (B) a glycerol fatty acid ester as antistatic agents with an ethylene-vinyl acetate copolymer.SELECTED DRAWING: None
Patent JP-2021132714-A (JP)
Title: Game machine
Inventor: HAMAGUCHI HIROSHI
IPC: A63F7/02
Filed: 2020-02-25
Abstract: To provide a game machine capable of drastically increasing an interest.SOLUTION: A Pachinko machine includes a central winning unit 37 that is opened and closed when game balls shot into a game area enter start winning parts 33a, 33b and a small win is won by a winning/losing lottery based on the entry of game balls. A destination of game balls entering an internal area of the central winning unit 37 is distributed to a winning/losing lottery area or an accessory operation lottery area by a route distribution member 603. Game balls guided to the winning/losing lottery area are used for a winning/losing lottery by a rotor unit 410. A big win state occurs when winning the winning/losing lottery. In the meantime, game balls guided to the accessory operation lottery area are guided to a special gate 650, and an operation assist lottery is held when the entry is detected. When the operation assist lottery is won, a movable accessory becomes in an operation state advantageous to a player for predetermined time.SELECTED DRAWING: Figure 4
Patent JP-2021134674-A (JP)
Title: Centrifugal rotary machine
Inventor: KUROKI KATSUYA
IPC: F04D29/16
Filed: 2020-02-25
Abstract: To provide a centrifugal rotary machine in which vibration is further reduced.SOLUTION: A centrifugal rotary machine comprises: a rotating shaft rotatable around an axis; impellers for sending radially outward under pressure a fluid flowing in from one side in an axial direction, in which each impeller includes a disk fixed to the rotating shaft, a plurality of blades provided on the disk, and a cover that covers the plurality of blades and has an outer peripheral surface extended radially outward as extending toward the other side in the axial direction; and a casing having an inner peripheral surface that faces the outer peripheral surfaces of the covers and forms outer flow passages together with outer peripheral surfaces. The casing is formed with circulation flow passages each of which provides communication between an extraction port provided at a radial outer end of the outer flow passage, and a discharge port provided on the radially inner side of the extraction port on the inner peripheral surface for blowing out the fluid radially inward.SELECTED DRAWING: Figure 2
Patent JP-2021134242-A (JP)
Title: Method and apparatus for refining mineral oil
Inventor: IMANAKA TADAYUKI
IPC: C10G31/08
Filed: 2020-02-25
Abstract: To provide a method and an apparatus that effectively and inexpensively remove impurities of mineral oil.SOLUTION: A mineral oil refining apparatus comprises: a water activation device for generating active oxygen in water; a mineral oil mixing device for mixing mineral oil with water in which the active oxygen has been generated; and a mineral oil separating device for separating the mixture liquid into water, impurities, and mineral oil.SELECTED DRAWING: Figure 1
Patent JP-2021134105-A (JP)
Title: Method for producing porous body
Inventor: KATAYAMA HAJIME
IPC: C01B33/18
Filed: 2020-02-26
Abstract: To provide a porous body production method capable of suppressing drying shrinkage.SOLUTION: A method for producing a porous body includes: bringing a wet body comprising a first liquid containing water into contact with a second liquid containing a fluorine-based solvent and capable of being mixed uniformly with the first liquid; replacing the first liquid contained in the wet body with the second liquid, and removing the second liquid from the wet body. A compound X that reduces the surface tension of water is made present in at least one of the first liquid and the second liquid. The compound X is at least one selected from the group consisting of alcohols, ketones, aldehydes and nitriles. The fluorine-based solvent is at least one selected from the group consisting of fluoroalcohols, hydrofluoroolefins, and hydrofluoroethers. The first liquid is water, and the second liquid is a mixture of the fluorine-based solvent and the compound X.SELECTED DRAWING: None
Patent JP-2021136651-A (JP)
Title: Network test device and network test method
Inventor: Tsuyuki Akinobu
IPC: H04L1/20
Filed: 2020-02-28
Abstract: To determine whether a codeword in which a plurality of symbol errors have been corrected is occurring, and to detect a potential network failure.SOLUTION: A network test device according to the present disclosure includes a receiving unit (11) that receives a codeword generated using multi-value modulation, and an arithmetic processing unit (12) that uses Forward Error Correction (FEC) to correct errors in an FEC symbol contained in the codewords, measure the number of symbol errors per codeword, and count the number of codewords for each number of symbol errors per codeword, and a display unit (14) that displays the presence or absence of a codeword in which a plurality of symbol errors have been corrected using the counted number of codewords.SELECTED DRAWING: Figure 6
Patent JP-2021139521-A (JP)
Title: Ice maker housing
Inventor: UEYAMA HIROYUKI
IPC: F25C5/18
Filed: 2020-03-03
Abstract: To provide an ice maker housing that is easy to operate.SOLUTION: When left and right side plates 21a, 21b and left and right holding members 40a, 40b are locked, and the left and right holding members 40a, 40b and a bottom plate 23 are further locked, a housing is in a temporarily assembled state. Curing is performed in this state. Then, when foaming agent is injected around an inner wall unit 31 after the inner wall unit 31 is housed at a predetermined position, the inner wall unit 31, the surrounding side plates 21a, 21b, the holding members 40a, 40b, and the bottom plate 23 are adhered to each other, so that the housing is fixed.SELECTED DRAWING: Figure 2
Patent JP-2021139151-A (JP)
Title: Traffic regulation device
Inventor: YASUHARA YOSHIO
IPC: E01F13/02
Filed: 2020-03-04
Abstract: To provide a traffic regulation device suitable for preventing falls and positional deviations.SOLUTION: A traffic regulation device A1 of the present invention comprises: a support body unit 1 having a pedestal 11 mounted on a floor FL, a support post 12 detachably attached to the pedestal 11 and standing up from the pedestal 11, and a gate part 17 (traffic regulation part) provided on the support post 12 and extending in the lateral direction of the support post 12; and a sheet body 2 composed of a flexible mat part 21 in which through holes 211 of a size corresponding to the thickness of the support post 12 are formed, and arranged so that the support post 12 is inserted into the through holes 211 and covers the entire pedestal 11 and the floor surface FL around the pedestal 11.SELECTED DRAWING: Figure 1