baber/WOPTO huggingface dataset:
Patent JP-2020040208-A (JP)
Title: Grinding machine and method for machining workpiece
Inventor: Jean-Charles Marty
IPC: B24B19/08
Filed: 2019-11-15
Abstract: To provide a reliable and economical machining method for a long and narrow workpiece having a non-round part with a small cross section.SOLUTION: The invention is a method for machining a workpiece 1 by a grinding machine. The method comprises the step of: rotating the workpiece and translating the workpiece along a first axis 4 toward a first abrasive wheel; and rotating an abrasive wheel 6 around a second axis 61 and translating the abrasive wheel along a third axis 62 such that the abrasive wheel grinds a peripheral portion of the workpiece. The abrasive wheel is positioned in a position in translation along the third axis, and the position in translation is determined as a function of a position of the workpiece and an angular position of the workpiece around the first axis.SELECTED DRAWING: Figure 1
Patent JP-2021087047-A (JP)
Title: Display control method
Inventor: HASHIMOTO YASUNOBU
IPC: H04N21/435
Filed: 2019-11-26
Abstract: To provide a technique for more preferably transmitting or receiving an advanced digital broadcasting service.SOLUTION: In a display control method in a broadcast receiving device that can receive a broadcast wave that are simulcast between a 4K broadcast service and a 2K broadcast service via a broadcast transmission line, the 4K broadcast service included in the broadcast wave is received, demodulated, a broadcast program of the 4K broadcast service is displayed, the 2K broadcast service which is a simulcast of the 4K broadcast service is received and demodulated when emergency broadcast information is received while a broadcast program of the 4K broadcast service is being displayed, the display screen of the broadcast receiving device is forcibly switched from the display of the broadcast program of the 4K broadcast service to the display of the screen of an emergency broadcast transmitted by the 2K broadcast service.SELECTED DRAWING: Figure 1
Patent JP-2021086287-A (JP)
Title: Information processing system, information processing device, and information processing method
Inventor: HAMAGUCHI ATSUSHI
IPC: G06F3/01
Filed: 2019-11-26
Abstract: To allow display of a video not giving sense of incongruity to an observer of an external monitor while reducing amount of data transmitted with an HMD.SOLUTION: An information processing system having a head mount display (HMD) and an external monitor is configured to: detect a gazing point of a user of the HMD; cause a display of the HMD to display a display video on the basis of the detected gazing point of the user of the HMD, by thinning out information on the video in a non-gazing region of the user rather than the center of a gazing region; and display the display video without thinning out information on the video corresponding to the gazing point of the user of the HMD on the external monitor.SELECTED DRAWING: Figure 1
Patent JP-2020062016-A (JP)
Title: Improvements of characteristics of photosynthetic organisms and control relating thereto
Inventor: JASON JOHN WARGENT
IPC: F21V9/40
Filed: 2019-11-26
Abstract: To provide a light dosing system for promoting preferred characteristics of plants.SOLUTION: A light dosing system is configured to direct light onto a target area upon which the plant resides, the light dosing system including: one or more light emitters positioned above the target area; means for controlling one or more characteristics of the light emitted by the light emitters; a conveyor configured to alter the relative positions of the light emitters and the target area; and a lighting controller. The lighting controller is configured to read a medium having a predefined dosage regime stored thereon for promoting the preferred characteristics of the plant. The lighting controller is configured to alter one or more characteristics of the light emitted by one or more of the light emitters onto the target area in accordance with the predefined dosage regime.SELECTED DRAWING: Figure 1
Patent JP-2021083892-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2019-11-29
Abstract: To provide a game machine having new game properties.SOLUTION: A game machine includes: special game state control means capable of controlling a game state to a special game state in which a benefit is imparted to a player when variable display of a special pattern is executed and a special result is derived; and non-special processing means capable of executing predetermined processing including processing for ending the current variable display of the special pattern without imparting a benefit until next variable display of the special pattern is executed when the variable display of the special pattern is executed and a non-special result is derived. The non-special result includes a regular non-special result and a specific non-special result. When the derived non-special result is a specific non-special result, the non-special processing means is capable of executing at least one of first control for shortening a special pattern moving time in and after next variable display of the special pattern, and second control for increasing the frequency that the passage of a game ball through a special start area is made possible or easy.SELECTED DRAWING: Figure 721
Patent JP-2021085397-A (JP)
Title: EGR cooler
Inventor: SUZUKI KEN
IPC: F02M26/29
Filed: 2019-11-29
Abstract: To control a crack from being generated in an inlet-side end plate.SOLUTION: An EGR cooler 1 includes: a housing 2; multiple gas pipes 3 which are disposed inside the housing and through which an EGR gas flows; an inlet-side end plate 4 fixed to inlet-side end parts 3A of the multiple gas pipes and an inlet-side end part 2A of the housing to define a water chamber 6 through which coolant W flows; and an inlet-side flange 7 fixed to the inlet-side end part of the housing in a position separated on an outlet side as compared to the inlet-side end plate.SELECTED DRAWING: Figure 2
Patent JP-2021087344-A (JP)
Title: Control system
Inventor: OBUCHI KOJI
IPC: H02P29/024
Filed: 2019-11-29
Abstract: To provide a control system capable of making a monitoring circuit unnecessary.SOLUTION: In a state where a circuit voltage remains in a high-voltage circuit 23, while a low-level MSDN signal is output from a signal output circuit 31, the discharge control of the high-voltage circuit 23 is executed. In the discharge control, in a state where a battery 5 and the high-voltage circuit 23 are electrically disconnected, the high-voltage circuit 23 is controlled so that a current may flow to a drive motor 2 with the circuit voltage remaining in the high-voltage circuit 23. When the low-level MSDN signal is normally input to an MSDN terminal 33, the operation of the high-voltage circuit 23 is forcibly stopped. As a result, even when the discharge control is executed, the current does not flow from the high-voltage circuit 23 to the drive motor 2, so that the circuit voltage remaining in the high-voltage circuit 23 is not lowered.SELECTED DRAWING: Figure 1
Patent JP-2021093405-A (JP)
Title: Method of manufacturing dust core
Inventor: OSHIMA YASUO
IPC: B22F3/00
Filed: 2019-12-06
Abstract: To provide a method for manufacturing dust core that corresponds to the case where it is expected to be used in a low frequency range, for a commercial power supply and the like, the dust core having a high inductance value and high initial permeability.SOLUTION: A method for manufacturing dust core includes: an insulation processing step of coating crushed powder of a FeSiAl alloy with an insulation resin, the crushed powder having a median diameter in particle size of 60 μm or more; a pre-coating mixing step of, prior to the insulation processing step, mixing a lubricant at a ratio of 0.2 wt.% or more to the crushed powder of the FeSiAl alloy; a molding step of pressure-molding the crushed powder of the FeSiAl alloy coated with the insulation resin into a molded product of a predetermined shape; and a heat treatment step of annealing the molded product.SELECTED DRAWING: Figure 1
Patent JP-2020114379-A (JP)
Title: System and method for statistical iterative reconstruction and material decomposition
Inventor: BRIAN DAVID JANOV
IPC: A61B6/03
Filed: 2019-12-10
Abstract: To provide a system and method for statistical iterative reconstruction and/or material decomposition.SOLUTION: A method for imaging an object to be reconstructed includes acquiring projection data corresponding to the object. Furthermore, the method includes generating a measured sinogram based on the acquired projection data, and formulating a forward model, where the forward model is representative of a characteristic of the imaging system. In addition, the method includes generating an estimated sinogram based on an estimated image of the object and the forward model, and formulating a statistical model based on at least one of pile-up characteristics and dead time characteristics of a detector of the imaging system. Moreover, the method includes determining an update corresponding to the estimated image based on the statistical model, the measured sinogram, and the estimated sinogram, and updating the estimated image based on the determined update to generate an updated image of the object. Additionally, the method includes outputting a final image of the object.SELECTED DRAWING: Figure 4
Patent JP-2020094213-A (JP)
Title: Resin material and multilayer printed wiring board
Inventor: KAWAHARA YUKO
IPC: C08K3/013
Filed: 2019-12-10
Abstract: To provide a resin material which 1) can lower a dielectric loss tangent of a cured product, 2) raises a glass transition temperature of the cured product, 3) enhances thermal dimensional stability of the cured product, 4) reduces sidelobes, and 5) can reduce surface roughness after etching.SOLUTION: A resin material contains an epoxy compound having a naphthylene ether skeleton, and an active ester compound having a naphthylene ether skeleton, in which a combination of the epoxy compound and the active ester compound is a first specific combination, a second specific combination or a third specific combination.SELECTED DRAWING: Figure 1
Patent JP-2021091155-A (JP)
Title: Control device and control method for injection molding machine
Inventor: HORIUCHI ATSUSHI
IPC: B29C45/76
Filed: 2019-12-11
Abstract: To provide a control device and a control method for an injection molding machine which easily re-determine an appropriate suck back speed when a pressure of a resin does not reach a target pressure even the pressure is suck backed.SOLUTION: A control device 20 for an injection molding machine that retracts a screw to a predetermined measuring pressure while rotating the screw forward and thereby measures a resin in the cylinder while melting it, includes: a suck back control part 80 for reaching the screw to the predetermined measuring position, and then sucking back the screw on the basis of the predetermined suck back speed, suck back distance or suck back time; a pressure acquisition part 76 for acquiring a pressure of a resin; a calculation part 82 for calculating a correction amount of the suck back speed so as to make the pressure of the resin reach a target pressure in suck back on the basis of a difference between the pressure of the resin when the suck back ends and the predetermined target pressure; and a speed determination part 84 for re-determining the suck back speed on the basis of the correction amount.SELECTED DRAWING: Figure 3
Patent JP-2021093676-A (JP)
Title: Semiconductor device
Inventor: HANYU HIROSHI
IPC: H02M1/00
Filed: 2019-12-12
Abstract: To provide a simple structure of a semiconductor device capable of detecting voltage abnormality between a positive electrode and a negative electrode when a switching element is on, while the insulating property is secured.SOLUTION: A detection circuit 110 includes a current source 120 and a resistor element 121 that are connected in series through a node N1 between a positive electrode and a negative electrode of a switching element 10a that is turned on or off by a driving circuit 150. A voltage comparator 130 outputs a detection signal Sab expressing a result of comparing the input DC voltage Vt and the voltage of a first node N1. The DC voltage Vt and the electric resistance value R1 of the resistor element 121 are determined so that the voltage of the first node is higher than the DC voltage Vt when the voltage between the positive electrode and the negative electrode is higher than a predetermined determination voltage. The detection circuit 110 and the voltage comparator 130 are mounted on the same integrated circuit that forms a semiconductor device 100A.SELECTED DRAWING: Figure 1
Patent JP-2021092495-A (JP)
Title: Leak test method
Inventor: ANAN TORU
IPC: G01M3/26
Filed: 2019-12-12
Abstract: To provide a leak test method capable of further reducing force for pressing a workpiece.SOLUTION: A leak test method uses a testing device 1 which includes: a pair of masking units 2, 3 that block an opening of a workpiece 10, and are arranged so as to face each other; driving means 4 for driving a masking unit 2, one of the pair of masking units 2, 3; and a frame 5 that houses the pair of masking units 2, 3 and the driving means 4. The leak test method comprises: a process in which the driving means 4 drives the masking unit 2 so as to press the workpiece 10 (step S1); a process of sandwiching a lock member 6 between the frame 5 and the masking units 2, 3 pressing the workpiece 10 (step S2); and a process of releasing the drive by the driving means 4 and measuring a leak (step S3).SELECTED DRAWING: Figure 5
Patent JP-2020065270-A (JP)
Title: Receiver
Inventor: WATANABE HIROSHIGE
IPC: H04N21/442
Filed: 2019-12-19
Abstract: To provide a receiver which, while security communication is executed, can provide display indicating that the security communication is executed.SOLUTION: A television receiver comprises: an image signal processing unit; a display; a communication unit; and a control unit which detects security communication based on transport layer security (TLS) through the communication unit. While security communication is executed, the control unit can cause display, which indicates that the security communication is executed, outside full-screen display of an image and multimedia content.SELECTED DRAWING: Figure 3A
Patent JP-2021095286-A (JP)
Title: Work transport device
Inventor: TAIRA YOSHIMI
IPC: C21D1/00
Filed: 2019-12-19
Abstract: To provide a work transport device that reduces the cycle time.SOLUTION: The work transport device includes: a transport main body part 3 that linearly moves between the inbound route and the outbound route; a first transport part 10 that is provided on the upstream side of the transport main body; a second transport part 20 that is provided on the downstream side of the transport body and is connected to the transport main body in a rotatable manner; a transport body 2 where the first transport part supplies a work W and the second transport part ships the work on the outbound route; and a transport route 70 that guides the movement of the second transport part. The transport route includes a straight path 71 and a bypass route 72 that is positioned above the straight path and guides the bypass of the second transport part. The transport route is provided with a switching part 50 that switches the second transport part moving along between the straight path and the bypass route, and due to the switching action of the switching part, the second transport part moves along the straight path in the outbound route and moves along the bypass route on the inbound route.SELECTED DRAWING: Figure 10
Patent JP-2021087413-A (JP)
Title: Fruit protector
Inventor: ONOSE HAJIME
IPC: A01M29/32
Filed: 2019-12-03
Abstract: To solve the problem that a necessary thing cannot be easily found and acquired at hand, concerning a protector for a conventionally damaging birds or the like.SOLUTION: A pyramid is provided by four poles through each support plate, and one bundle part is fixed by a wire, and the pyramid is roughly rolled up by another wire, to thereby provide and constitute a fruit protector. Hereby, a damage from birds or the like can be prevented, to thereby protect a fruit and to promote growth, and production can be increased. Thus, a highly protected fruit protector can be provided.SELECTED DRAWING: Figure 1
Patent JP-2020054837-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-19
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2021103039-A (JP)
Title: Manufacturing device and method of metallic member, manufacturing system of metallic member, and shielding member
Inventor: YAMAMOTO KAZUHIDE
IPC: F27B14/06
Filed: 2019-12-25
Abstract: To provide a manufacturing device and method of a metallic member, and a shielding member allowing effective recycling of metallic waste.SOLUTION: Provided is a manufacturing device of a metallic member including: a container 11 capable of melting and molding received metallic waste, and composed of an electric conductive material and a heat resistant material; induction heating coils 24, 25 arranged around at least one part of a bottom, sides and an upper part of the container; and an induction heating promoting material 13 arranged adjacent to the container, wherein the container has a lower container and an upper container, and the lower container receives the metallic waste and can melt and mold it. Also provided is a manufacturing method of the metallic member.SELECTED DRAWING: Figure 1
Patent JP-2021103951-A (JP)
Title: Lure
Inventor: TABUCHI HIDEAKI
IPC: A01K85/16
Filed: 2019-12-26
Abstract: To provide a lure which is favorable in the biting of a target.SOLUTION: A lure 1 comprises a main body part 10 having a fish shape, and a tail fin part 20 which is arranged so as to be oscillatory by elasticity at a rear part of the main body part 10. The main body part 10 comprises a first guide member 30 which is arranged so as to protrude sideways from a front part, and has a first insertion part 32 at a tip side, and the tail fin part 20 comprises a fixing member 50 which is arranged so as to protrude to the same side as that of the first guide member 30, and has an attachment part 52 at a tip side. A line 100 can be attached to the attachment part 52 by being inserted into the insertion part 32.SELECTED DRAWING: Figure 3
Patent JP-2020157042-A (JP)
Title: Surgical instruments, systems and methods of use
Inventor: ANDREW SEROWSKI
IPC: A61B90/60
Filed: 2019-12-26
Abstract: To provide surgical instruments useful for engaging surfaces of an organ.SOLUTION: A surgical instrument 10 includes a mount body 22, a joint member 30, an arm 12, and a working end 14. The mount body has a top portion, a distal end 24, a proximal end and a bottom portion. The joint member is pivotally mounted on a distal end portion of the mount body so as to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted on a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.SELECTED DRAWING: Figure 1
Patent JP-2021104288-A (JP)
Title: Watching system, computer program for watching system, and control method of watching system
Inventor: UEHARA KAZUHIKO
IPC: A63F13/54
Filed: 2019-12-27
Abstract: To give relevance to effects shown according to operations between a plurality of watching users.SOLUTION: A watching system (100) for distributing a game image to each display device (24) of a plurality of watching users includes operation accepting means (111) for accepting watcher operations by the plurality of watching users, evaluation means (112) for evaluating interrelation of input of the watcher operation by each of the plurality of watching users, and effect control means (113) for controlling an operation effect corresponding to the watcher operations so as to be changed based on an evaluation result of the interrelation.SELECTED DRAWING: Figure 1
Patent JP-2019524487-A (JP)
Title: リソグラフィに基づいて三次元構成要素を生成的に製造するための方法
IPC: B29C64/135
Filed: 2017-07-06
Abstract: リソグラフィに基づいて三次元構成要素を生成的に製造するための方法において、電磁放射の効果の下で固化されることができる材料（２）がタンクに配置され、構築プラットフォーム（４）がタンクの底部（１）から距離を置いて位置決めされ、構築プラットフォーム（４）とタンクの底部（１）との間に位置付けられた材料（２）が、照射ユニットを用いて選択された位置において照射され、電磁放射が、少なくとも特定の領域において放射に対して透過性であるタンクの底部（１）を通って下から材料（２）に導入され、続いて材料（２）内の焦点（５）に集束され、それによって、焦点（５）にそれぞれ位置付けられた材料（２）の体積要素が固化される。固化は多光子吸収によって起こり、焦点（５）の体積は方法の間に少なくとも１回変動して、構成要素（３）は異なる体積の固化された体積要素から構築される。
Patent JP-2019527314-A (JP)
Title: 電気力学式の駆動装置を備えた往復動する容積形ポンプおよび容積形ポンプを運転するための方法
IPC: H02K33/16
Filed: 2017-07-11
Abstract: 本発明は、往復動するダイヤフラムポンプに関し、不動部分（３０）に対して相対的に可動に配置された少なくとも１つの可動部分（２０）を備えており、このとき可動部分（２０）は駆動されていて、かつそれ自体が容積形ポンプ（１）の押退けエレメント（４０）を駆動し、このとき駆動装置として電気力学式の駆動装置（１０）が設けられており、該駆動装置（１０）に、複数のコイル（４１）および永久磁石（４２）が設けられており、かつそれぞれ複数の前記コイル（４１）または複数の永久磁石（４２）は、駆動装置（１０）の可動部分（２０）に配置されている。駆動装置（１０）に、可動部分（２０）に単に１つの並進自由度に沿った運動を可能にする少なくとも１つのガイド部材（５０ａ，５０ｂ）が設けられている。ダイヤフラムポンプには、データ記憶装置およびデータ処理装置を備えた測定・制御ユニット（４５）が対応配置されており、該測定・制御ユニット（４５）は、可動部分（２０）の位置信号および駆動電流の強さを測定量および／または制御量として処理する。複数のこのような容積形ポンプのアセンブリ、および少なくとも１つのこのような往復動するダイヤフラムポンプを運転するための方法も、開示されている。
Patent JP-2019527227-A (JP)
Title: マスト細胞活性関連障害の検出および処置のためのバイオマーカー
IPC: G01N33/92
Filed: 2017-07-18
Abstract: 本発明により、マスト細胞活性関連の疾患、障害および／または病的状態の効率的で正しい特性評価のためのバイオマーカーを提供する。特に、本発明により、マスト細胞活性関連の疾患、障害および／または病的状態において発現されるバイオマーカーを提供する。該バイオマーカーは、単独または組合せでの使用で、マスト細胞活性関連の疾患、障害および／または病的状態のより正しくてロバストな特性評価を可能にし、その診断および処置のより正確な決定、特に、より正確なＭＳの再発の発生の予測をもたらし得る。
Patent JP-2019527968-A (JP)
Title: パイロット信号伝送方法、端末装置とネットワーク側装置
IPC: H04L27/26
Filed: 2016-07-28
Abstract: 本発明の実施例はパイロット信号伝送方法、端末装置とネットワーク側装置を提供する。前記パイロット信号伝送方法は端末装置が複数のパイロットパターンにおいて、第一のパイロットパターンを確定することと、該端末装置が該第一のパイロットパターンに基づき、該パイロット信号を伝送するための時間周波数リソースを確定することと、該端末装置が該時間周波数リソースで該パイロット信号を送信又は受信することとを含む。本発明の実施例によるパイロット信号伝送方法、端末装置とネットワーク側装置では、パイロット密度と物理リソースを柔軟に調整し、それによってパイロットオーバーヘッドを削減することができる。
Patent JP-2019528114-A (JP)
Title: バルブ付きカテーテルアセンブリ及びその関連方法
IPC: A61M25/06
Filed: 2017-08-18
Abstract: 静脈（ＩＶ）カテーテルアセンブリ（１００）用に流体の流れを制御するためのバルブ（１３６）が説明される。バルブ（１３６）は、複数回アクセスの使用状況において血液漏洩を防ぐことが可能である。バルブ（１３６）のスリットの周りに薄いエリア（２０２）が提供される。バルブの厚いエリア（２０１）は、ルアーコネクタが除去されたときバルブ（１３６）が閉じた構成に戻れるような剛性を提供する。
Patent JP-2019522116-A (JP)
Title: 優れたリン酸塩処理性を有する低密度冷間圧延鋼板及びその製造方法
IPC: C21D9/46
Filed: 2017-05-26
Abstract: 【課題】低い密度を有するとともに、高い強度及び優れたリン酸塩処理性を有する、低密度冷間圧延鋼板を提供する。【解決手段】優れたリン酸塩処理性を有する低密度冷間圧延鋼板では、鉄粒子層が低密度冷間圧延鋼板の表面上に配置され、鉄粒子層中に分散した鉄粒子が存在する。低密度冷間圧延鋼板は、質量百分率で３．０％〜７．０％のＡｌ元素を含む。【選択図】図１
Patent JP-2019531736-A (JP)
Title: 霧化器及びそれを用いた電子タバコ
IPC: A24F40/485
Filed: 2017-03-02
Abstract: 霧化器本体（５０）と、霧化器本体（５０）の頂部に取り付けられた吸込みノズルコンポーネント（３）と、霧化器本体（５０）に設けられた給気口（２）と、霧化器本体（５０）内に設けられた霧化シート（５）及びオイル室（４）と、オイル室（４）内のタバコオイルを霧化シート（５）の霧化面に導入可能なオイル案内手段とを含み、霧化器本体（５０）内には給気口（２）と連通する第一給気路（９）及び吸込みノズルコンポーネント（３）と連通する排気管路（１２）が設けられ、オイル案内手段が霧化シート（５）の霧化面と当接する霧化綿（７）を含む霧化器において、排気管路（１２）には、下端が霧化綿（７）と当接する気体案内手段が取り付けられ、気体案内手段は霧化綿（７）に密着して設けられた気体案内通路を含み、気体案内通路は第一給気路（９）のボアと排気管路（１２）のボアとに連通している霧化器。霧化器では、入った空気がガイドされてそのすべてが霧化綿（７）と霧化シート（５）の接触した面をかすめて通ることができ、霧化効率がより高く、発生した煙がより多くなる。【選択図】図２