baber/WOPTO huggingface dataset:
Patent JP-2022073208-A (JP)
Title: Seat for railroad vehicle and railroad vehicle
Inventor: MATSUMURA TOMOHISA
IPC: A47C3/18
Filed: 2020-10-30
Abstract: To make it possible to change seat arrangement for securing a required space while minimizing the reduction in boarding capacity.SOLUTION: A railroad vehicle seat includes a seat cushion 11 and a rotation support mechanism 13 rotatably supporting the seat cushion 11 with respect to a floor of a passenger room. The rotation support mechanism 13 includes a first rotary disk 31 rotatably supporting the seat cushion 11 by 180° around a first rotation shaft R1 which is set in the approximately center in a longitudinal direction of the seat cushion 11 and a second rotary disc 32 rotatably supporting the seat cushion 11 by 90° around a second rotation shaft R2 separating from the first rotation shaft R1 toward one side in the longitudinal direction of the seat cushion 11.SELECTED DRAWING: Figure 5
Patent JP-2021035776-A (JP)
Title: Blow molding device, blow molding method and die unit
Inventor: OIKE TOSHITERU
IPC: B29C49/06
Filed: 2020-11-16
Abstract: To provide a blow molding device capable of performing an appropriate temperature adjustment process in a short time even for a preform released in a high temperature state with a short injection molding time.SOLUTION: There is provided a blow molding device that is configured in that: a preform (1) having a neck portion (3) on an open side and a main body portion (2) on a closed side is injection molded; a temperature control unit (20) comprises a temperature control core die (21) that is in contact with substantially the entire inner surface of the main body (2) and a temperature control cavity die (22) that is in contact with substantially the entire outer surface of the main body (2); and the main body (2) is sandwiched between the temperature control core die (21) and the temperature control cavity die (22) to compress and deform the main body (2) of the preform (1) into a desired shape.SELECTED DRAWING: Figure 4
Patent JP-2021080451-A (JP)
Title: Polymer with tunable refractive index
Inventor: CATHERINE MULZER
IPC: G02B3/00
Filed: 2020-11-17
Abstract: To provide a polymer with a tunable refractive index.SOLUTION: A coating comprising a polymeric layer is provided, in which the polymeric layer comprises a reaction product of a first monomer comprising two or more aromatic acetylene groups and a second monomer comprising two or more cyclopentadienone groups, or a cured product of the reaction product. The coating may or may not additionally contain a crosslinker and/or a thermal acid generator. An optical thin film made from the coating exhibits a refractive index that makes the thin film useful as an intermediate layer for matching refractive indices between adjacent layers of a display device and thereby improves the output efficiency of the device.SELECTED DRAWING: None
Patent JP-2022081288-A (JP)
Title: Noise suppression circuit, circuit board, and electronic apparatus
Inventor: IDE TOSHIHIDE
IPC: H03K17/16
Filed: 2020-11-19
Abstract: To provide a noise suppression circuit that can further suppress noise generated in a circuit and realize high power efficiency.SOLUTION: A noise suppression circuit NRC1 provided in electrical wiring W includes a semiconductor element composed of a transistor Tr_thr, and the semiconductor element is connected in parallel to a coping section TA in which a parasitic inductance Lline can occur in the electric wiring W.SELECTED DRAWING: Figure 1A
Patent JP-2022083268-A (JP)
Title: Game machine
Inventor: HAYASHI EIJI
IPC: A63F5/04
Filed: 2020-11-24
Abstract: To increase freedom of a symbol arrangement in respective reels.SOLUTION: When a small winning combination 04 occurs, a "Bell" replay is stop displayed on an upward sloping line (an invalid line) (in Figure (1)), when a small winning combination 05 occurs, a "Bell" replay is stop displayed on a rise line (an invalid line) (in Figure (2)), and when a small winning combination 06 occurs, a "Bell" replay is stop displayed on a lower stage line (an invalid line) (in Figure (3)). In these cases, there is a case that "Cherry" is stop displayed on a left reel 31 upper stage (in this example, "Cherry" is stop displayed on an upper stage). In this case, however, "Cherry" is stop displayed on the invalid line, so that winning about "Cherry" does not occur.SELECTED DRAWING: Figure 260
Patent JP-2022086168-A (JP)
Title: Exhaust backflow controller of internal combustion engine
Inventor: KAWADA SHINICHI
IPC: F02F1/42
Filed: 2020-11-30
Abstract: To provide an exhaust backflow controller of an internal combustion engine that even though it has a relatively simple structure, can prevent backflow of exhaust gas in engine stop to suppress occurrence of engine start failure, without restricting static valve timing in engine design.SOLUTION: In an internal combustion engine having an overlapping period in which an intake valve and an exhaust valve are opened at the same time, an open valve 15 that communicates with outside air is provided in a region from the exhaust valve of an exhaust pipe 10 to an expansion chamber 14. The open valve 15 opens and closes in conjunction with an ignition switch, and is controlled so that the open valve 15 closes when the ignition switch is ON and the open valve 15 opens when the ignition switch is OFF.SELECTED DRAWING: Figure 2
Patent JP-2022086277-A (JP)
Title: Apparatus and method for manufacturing high-pressure process low-density polyethylene
Inventor: NARAKI KENSUKE
IPC: C08F110/02
Filed: 2020-11-30
Abstract: To provide an apparatus and a method for manufacturing high-pressure process low-density polyethylene excellent in characteristics of being capable of supplying a chain-transfer agent with a simpler apparatus, capable of decreasing a deviation (variation) of a concentration of the chain-transfer agent to be supplied to a reaction vessel, and capable of reducing compressive energy of the chain-transfer agent.SOLUTION: The apparatus for manufacturing high-pressure process polyethylene includes installations of: a chain-transfer agent (CTA) supply pipe (17) being a pipe connected to an unreacted low-pressure ethylene supply pipe (16) and configured to supply a chain-transfer agent (CTA).SELECTED DRAWING: None
Patent JP-2021046428-A (JP)
Title: Pyridopyrimidinones and their use as nmda receptor modulators
Inventor: Matthew Volgraf
IPC: A61P43/00
Filed: 2020-12-03
Abstract: To provide a method of treating a subject suffering from or diagnosed with a disease or medical condition mediated by N2RA activity.SOLUTION: There is provided pyridopyrimidinone compounds represented by the formula (I) or pharmaceutically acceptable salts thereof as well as pharmaceutical compositions comprising such compounds, which are useful as NMDA receptor modulators in the treatment of neurological and psychiatric conditions.SELECTED DRAWING: None
Patent JP-2022090674-A (JP)
Title: Opening/closing body device and control method of opening/closing body device
Inventor: TAKAHASHI DAISUKE
IPC: E06B9/68
Filed: 2020-12-08
Abstract: To provide an opening/closing body device that suppresses the operating noise of an electric motor during operation of an opening/closing body and has good starting characteristics of the electric motor when the opening/closing body device starts operation.SOLUTION: An opening/closing body device includes opening/closing means associated with an opening, an electric motor with an electromagnetic brake that electrically operates the opening/closing means, control means driving the electric motor to electrically control the operation of the opening/closing means, and detection means that detect the respective phases of the electric motor. The control means has electric motor drive means to drive the electric motor, brake drive means to drive the electromagnetic brake, and processing means to command their operations. The processing means commands, at the start of motor rotation, the motor drive means to energize the motor with sinusoidal AC power, and then, based on the detection results of the detection means, determines the time to release the electromagnetic brake when the torque of the motor within each phase cycle reaches the desired value, and then commands the motor drive control according to the induced electromotive force due to motor rotation.SELECTED DRAWING: Figure 4
Patent JP-2022091227-A (JP)
Title: Heat-resistant protective garment
Inventor: SAWAKI NAOHIKO
IPC: A41D13/005
Filed: 2020-12-09
Abstract: To provide a heat-resistant protective garment which allows weight saving and can speedily cool a heated portion whose temperature becomes high.SOLUTION: A heat resistant protective garment 10 which can be worn by a worker M and can insulate and cool a worn portion includes: a carbon fiber mat 2 in which carbon fibers 21 are laminated in a felt shape; a water absorption member 3 arranged inside or a back side of the carbon fiber mat; and a cover member 1 for covering the carbon fiber mat and the water absorption member. The water absorption member is formed to evaporate water which is previously absorbed under heating.SELECTED DRAWING: Figure 2
Patent JP-2022048943-A (JP)
Title: Operation device
Inventor: TAKAMORI SATOSHI
IPC: G05G9/047
Filed: 2020-12-09
Abstract: To provide an operation device including a tilting body which accepts an operation for tilting with a tilting center as a center from a reference position and capable of controlling an operation load in an operation device CTR which operates an operation target according to a tilting state of the tilting body.SOLUTION: An operation device comprises: a pressing member 32 which presses a pressed part 203 in an end part of a tilting body 20 parallel to a central axis when the tilting body 20 is located in a reference position in a direction toward a tilting center 20a; and a biasing member 33 which biases the pressing member 32 toward the tilting center 20a. In addition, the operation device comprises an operation body 34 which operates the pressing member 32 toward the tilting center 20a or the operation body 34 which presses the biasing member 33 from a side opposite to the side facing the pressing member 32 toward the pressing member 32 side.SELECTED DRAWING: Figure 8
Patent JP-2021061609-A (JP)
Title: Broadcast signal transmitter
Inventor: TSUTSUI YUKIHIKO
IPC: H04H60/07
Filed: 2020-12-10
Abstract: To provide a broadcast signal transmitter that facilitates reception of files of application data by setting restrictions on path information when performing data content services.SOLUTION: A broadcast signal transmitter 100 that broadcasts a broadcast program and application data to implement an application function added to the broadcast program by a broadcast signal includes: an application data generation unit 204 that generates a file of the application data; a control signal generation unit 205 that generates an application information table (AIT); a multiplexing unit 207 that generates a multiplexing stream including the AIT; and a transmission unit 208 that transmits the multiplexing stream. The application data generation unit 204 determines a path. The control signal generation unit 205 arranges an initial path byte i including determined base_directory_path and directory_node_path in the AIT.SELECTED DRAWING: Figure 2
Patent JP-2022093809-A (JP)
Title: Transfer device, resin molding device, and manufacturing method of resin molded product
Inventor: YOSHIDA SHUHEI
IPC: B29C33/12
Filed: 2020-12-14
Abstract: To make sure that a reference surface member can come into contact with a side surface of a concave portion of a molding die.SOLUTION: A transfer device 13 that conveys an object to be molded W1 to a molding die 14 having a recess 15M formed on the mold surface side on which the object to be molded W1 is placed includes a position reference mechanism 30 having a reference plane PR as a positioning reference for the object to be molded W1 placed on the molding die 15, and a molding object moving mechanism 40 that moves the object to be molded W1 placed on the molding die 15 toward the reference plane PR, and the position reference mechanism 30 includes a reference surface member 31 having a reference surface PR and provided so as to be in contact with a side surface 15M1 of the recess 15M, a lift mechanism 32 that contacts the bottom surface 15M2 of the recess 15M and separates the reference surface member 31 from the bottom surface 15M2 of the recess 15M, and a reference surface moving mechanism 33 that moves the reference surface member 31 toward the side surface 15M1 of the recess 15M in a state in which the reference surface member 31 is separated from the bottom surface 15M2 of the recess 15M by the lift mechanism 32.SELECTED DRAWING: Figure 6
Patent JP-2022094582-A (JP)
Title: Acoustic signal synthesis device for synthesizing a plurality of recorded acoustic signals different in sound fields, program and method
Inventor: OKUBO SHOTA
IPC: G10K15/12
Filed: 2020-12-15
Abstract: To provide an acoustic signal synthesis device for synthesizing a plurality of acoustic signals recorded in different sound fields so that reverberation characteristics are unified (homogenized), and to provide a program and a method.SOLUTION: An acoustic signal synthesis device includes: reverberation characteristic storage means for storing a prescribed reverberation characteristic hx; reverberation characteristic matching means for matching a recorded sound field reverberation characteristic hn in acoustic signals yn of respective sound fields by bestowal and/or suppression of the reverberation characteristic so that it is matched with the prescribed reverberation characteristic hx; and acoustic signal synthesis means for synthesizing the plurality of matched acoustic signals y'n as synthesized acoustic signals y'. Thus, a sound field environment with enhanced sense of presence can be provided on a communication system via a network.SELECTED DRAWING: Figure 4
Patent JP-2022096286-A (JP)
Title: Operation device, lens device, and imaging device
Inventor: SUZUI MASAKI
IPC: G02B7/08
Filed: 2020-12-17
Abstract: To optimize a command to control an operation target to satisfy the request from a user.SOLUTION: An operation device 1 includes: an operation member 11; a detection unit 12 for detecting an operation state of the operation member 11 and outputting state information; and a generation unit 13 for generating command information on the basis of the state information. The operation device 1 further includes a feature extraction unit 25 for extracting a feature of the state information and outputting feature information. The generation unit 13 generates the command information on the basis of the output of a mechanical learning model generated on the basis of the feature information.SELECTED DRAWING: Figure 1
Patent JP-2022098290-A (JP)
Title: Stamp tool positioning device and manufacturing method of element array
Inventor: SUNAGA SEIJURO
IPC: H01L21/60
Filed: 2020-12-21
Abstract: To provide a stamp tool positioning device that facilitates positioning of a stamp tool with respect to a transfer head, and a manufacturing method an element array using the stamp tool positioning device.SOLUTION: A device includes an installation stage 82 in which a stamp tool 10 is detachably installed, a transport head 22 capable of picking up the stamp tool 10 installed on the installation stage 82, a chuck mechanism 26 that positions and adjusts the relative position of the stamp tool 10 with respect to the transport head 22 along an X axis, and a second axis position member 90 that positions and adjusts the relative position of the stamp tool 10 with respect to the installation stage 82 along a Y axis.SELECTED DRAWING: Figure 6C
Patent JP-2022098836-A (JP)
Title: Article storage facility
Inventor: KIYOKAWA WATARU
IPC: B65G1/04
Filed: 2020-12-22
Abstract: To provide an article storage facility equipped with a supply device that can supply articles while changing the order of conveying the articles, to a conveying device comprising two transfer devices respectively configured to arrange a plurality of articles side by side, with a comparatively simple structure.SOLUTION: A supply device 4 comprises: a first conveyor 4A arranged adjacent to a first side Y1 in a second direction with respect to a first transfer device 30A; a second conveyor 4B arranged adjacent to the first side Y1 in the second direction with respect to a second transfer device 30B; and a third conveyor 4C comprising a first connection part 5A connected to an end part at the first side Y1 in the second direction of the first conveyor 4A and a second connection part 5B connected to the end part at the first side Y1 in the second direction of the second conveyor 4B. The first conveyor 4A enables a plurality of articles W to be arranged side by side in the second direction Y, and the second conveyor 4B enables the plurality of articles W to be arranged side by side in the second direction Y.SELECTED DRAWING: Figure 2
Patent JP-2022100044-A (JP)
Title: Air blower
Inventor: NUMATA FUMITOSHI
IPC: F04D29/58
Filed: 2020-12-23
Abstract: To provide an air blower which is comparatively compact and excellent in convenience.SOLUTION: An air blower comprises a main body, a motor and a fan. The fan is a single fan configured to rotate according to rotation of a motor shaft, and to deliver air from a delivery port. The maximum number of revolutions of the motor shaft is within a range of 50,000 rpm to 120,000 rpm. The air blower is configured be electively operated in any one of a first mode in which the maximum wind power of the air delivered from the delivery port is within a range of 2.5 N to 5.0 N when the motor is driven at the maximum number of revolutions according to the area of the delivery port, and a second mode in which the maximum dynamic pressure of the air delivered from the delivery port is within a range of 30 kPa to 65 kPa when the motor is driven at the maximum number of revolutions.SELECTED DRAWING: Figure 1
Patent JP-2022101287-A (JP)
Title: Communication device, communication method, and communication program
Inventor: FURUYAMA TAKAHIRO
IPC: H04W72/02
Filed: 2020-12-24
Abstract: To provide a communication device, a communication method, and a communication program, capable of reserving communication resources to be used in the future using a resource pattern, which is a plurality of combinations of a frequency and a clock time.SOLUTION: A communication device 10 which is mounted on a mobile body includes: an estimated resource acquisition unit 107 that acquires an estimation result on communication resources which the communication device will be able to use in future wireless communication with a peripheral communication device; a resource pattern determination unit 108 that determines, as a resource pattern and on the basis of the estimation result, a plurality of combinations of a frequency at which the communication device performs wireless communication with the peripheral communication device and a future clock time for performing wireless communication by using the frequency; and a communication unit 106 that transmits resource pattern information indicating the resource pattern to the peripheral communication device, and also transmits, to the peripheral communication device, transmission target data acquired by the mobile body at a clock time indicated by the resource pattern by using a frequency corresponding to the clock time.SELECTED DRAWING: Figure 3
Patent JP-2022102346-A (JP)
Title: Sector gear and air soft gun incorporating the same
Inventor: DANNY P HUANG
IPC: F41B11/57
Filed: 2020-12-25
Abstract: To provide a new sector gear capable of significantly improving the enduring strength while greatly reducing the manufacturing process.SOLUTION: In a sector gear 1, a whole circumference gear part 2 with input teeth 20 arranged across the whole circumference is provided, a root circle, a pitch circle, a blade tip circle, an effective tooth height, a whole tooth height and a tooth thickness of the whole circumference gear part 2 are arranged to be same relative to one side of the whole circumference gear part 2, a unit tooth area 30 constituting one output tooth band 31 with a plurality of output teeth 32 arranged around a shaft center 4c of the whole circumference gear part 2 and one missing tooth area band 33 in continuation with the one output tooth band 31 and without the output tooth 31 arranged at least in a range which is a centrifugal side from a tangent line of the root circle is provided integrally with a plurality of intermittent gear parts 3 at each equal angle around the shaft center 4c and the whole circumference gear part 2 and the intermittent gear part 3 consist of a single metal ingot.SELECTED DRAWING: Figure 1
Patent JP-2022104269-A (JP)
Title: Information processing system, method for controlling the same, and program
Inventor: HABE TAKASHI
IPC: G09G5/36
Filed: 2020-12-28
Abstract: To make it easier to get to know which camera took a picture from a map when a signal is received from a sensor.SOLUTION: The present invention includes: display control means for controlling the display of a picture taken by a monitor camera and also for controlling the display of an object of the monitor camera and an object of a sensor on a map. The display control means controls the display so that not only the object of the sensor displayed on the map but also the object of the monitor camera for the sensor are highlighted in the display, by receiving a signal from the sensor.SELECTED DRAWING: Figure 4
Patent JP-2020527232-A (JP)
Title: 電気化学インピーダンス分光法のための電気的アーキテクチャ
IPC: G01R31/3842
Filed: 2018-07-13
Abstract: 本開示は電気化学インピーダンス分光法（ＥＩＳ）のための電気的アーキテクチャを提供する。ＥＩＳ回路は少なくとも２つの電流レギュレータおよび電気エネルギー貯蔵装置を含み、少なくとも２つの電流レギュレータおよび電気エネルギー貯蔵装置は、それぞれの電流レギュレータに流れ込むパワーを分離させる構成で、１つまたは複数の電気化学電池に対して接続されている。電気エネルギー貯蔵装置が存在するため、各レギュレータは、所望のＥＩＳ摂動電流を誘導しつつ、同時に低パワーレベルで動作することが可能である。低パワーでの動作は、散逸的または非散逸的電流レギュレータのみの場合と比較して、同一の電流に対して、より低い体積およびコストを可能にする。さらに、電気エネルギー貯蔵装置は、最少量の熱が回路において生じる一方で所望のＥＩＳ摂動電流が得られるよう、電流レギュレータに流れ込むパワーが独立的に変化されることを可能する。それにより、回路が占有するサイズが最小となり、コストが最小となることが可能となる。 【選択図】図４
Patent JP-2020517970-A (JP)
Title: 止血機能の分析のための使い捨てシステム
IPC: G01N33/86
Filed: 2018-04-20
Abstract: いくつかの実施形態では、使い捨てシステムは、対象からの試験試料のインビトロ評価による対象における止血の評価のための試験システムと動作するように構成された、マルチチャネルまたはマルチチャンバ試験カートリッジデバイスを含む。いくつかの実施形態では、使い捨てシステムは、試験試料を調査して、試験試料の血栓硬度、強度、または他の機械的特性を評価して、得られる血栓の凝固および／または溶解中の様々な生理学的プロセスの機能を評価するように構成されている。
Patent JP-2020533931-A (JP)
Title: Ｈ５トポロジー構造を有するインバータ装置用の制御処理方法
IPC: H02M7/48
Filed: 2018-09-05
Abstract: 本発明は、Ｈ５トポロジー構造を有するインバータ装置用の制御処理方法を開示する。制御処理方法は、電力グリッドが正常に電力供給している場合は、ユニポーラＨ５ ＰＷＭ変調モードを使用して、インバータ装置はグリッド接続発電モードで動作することが可能になることと；電力グリッドが異常に電力供給しているか、又は電力グリッドが短時間停電している場合は、ユニポーラＨ５ ＰＷＭ定電圧変調モードを使用して、インバータ装置はオフグリッド発電モードで動作することが可能になることと；電力グリッドが長時間停電している場合は、Ｈ５−１ ＰＷＭ定電圧変調モードを使用して、インバータ装置は非常時ＳＰＳ発電モードで動作することが可能になることと、を含む。この方法を使用することにより、様々な電力グリッドの動作状況下で、インバータ装置はインバータブリッジの変調モードを自動的に調節及び切り替えでき、ＡＣ出力電圧適合機能を有し、インバータ装置の安全性、信頼性、効率、及びインテリジェンスが効果的に改善される。【選択図】図１
Patent JP-2020536930-A (JP)
Title: 放出調節乱用防止剤形
IPC: A61K47/42
Filed: 2018-10-12
Abstract: 本発明は、薬理学的に有効な化合物を含む経口投与用医薬剤形であって、前記薬理学的に有効な化合物の一部が薬理学的に有効な化合物を即時放出する多数の即時放出粒子に含まれ、前記薬理学的に有効な化合物の他の部分が薬理学的に有効な化合物を放出制御する少なくとも１つの放出制御粒子に含まれ、即時放出粒子及び／または少なくとも１つの放出制御粒子のそれぞれの破壊強度が少なくとも３００Ｎである、経口投与用医薬剤形に関する。
Patent JP-2020537440-A (JP)
Title: 実時間遅延ビームフォーマおよび動作方法
IPC: H01Q3/36
Filed: 2018-07-05
Abstract: アンテナシステムは、複数の実時間遅延（ＴＴＤ）モジュールを含み、各モジュールは、ＴＴＤモジュールの信号入力と信号出力との間の代替ＲＦ信号伝送経路を選択的に定義するように構成された複数のスイッチング素子を有する。コントローラは、複数のＴＴＤモジュールの少なくともサブセット内のスイッチング素子の第１の対を閉じて、第１のＲＦ信号伝送経路をアクティブ化するステップ、複数のＴＴＤモジュールのサブセットのスイッチング素子の第２の対を閉じて、第１のＲＦ伝送経路と並列である第２のＲＦ信号伝送経路をアクティブ化するステップ、およびスイッチング素子の第２の対を閉じた後、ＴＴＤモジュールのサブセットのスイッチング素子の第１の対を開くステップにより複数のＴＴＤモジュールを制御して、メークビフォアブレークスイッチング技術に従ってビームを走査するようにプログラムされる。【選択図】図１
Patent JP-2021500340-A (JP)
Title: ＰＩ３Ｋ−γ阻害剤としての三級ヒドロキシ基で置換された縮合イミダゾール誘導体
IPC: A61P35/00
Filed: 2018-10-17
Abstract: 本出願は、式（Ｉ）：の化合物、またはその薬学的に許容される塩に関し、これらは、自己免疫疾患、がん、循環器疾患、及び神経変性疾患などの障害の処置に有用なＰＩ３Ｋ−γの阻害剤である。