baber/WOPTO huggingface dataset:
Patent JP-2021085469-A (JP)
Title: Solenoid valve
Inventor: SAKAI AKIRA
IPC: F16K31/06
Filed: 2019-11-28
Abstract: To improve the robustness of supply discharge performance in a solenoid valve.SOLUTION: In solenoid valves 300 and 300a, the length in an axial direction AD from stator core end surfaces 41 and 41a to a bottom portion 14 of a yoke 10 is longer than the total length in the axial direction of a shaft 90 and a plunger 30. When the shaft and the plunger move to the bottom portion side, the stator core end surfaces 41 and 41a abut on spool end surfaces 221 and 221a to regulate the movement of the spool 220. On at least one of the stator core end surface and the spool end surface, groove portions 45a to 45d and 225a to 225d are formed, which communicate between a space S formed by the stator core, the spool, and the shaft, and a storage portion 218 storing an end portion 223 of the spool on a solenoid portion 100 side, when the stator core end surfaces abut on the spool end surfaces. A communication hole 219 communicating with the outside is formed in the storage portion.SELECTED DRAWING: Figure 1
Patent JP-2021084662-A (JP)
Title: Resin made container
Inventor: KIMURA TAKASHI
IPC: B65D41/04
Filed: 2019-11-28
Abstract: To provide a resin made container capable of suppressing leakage of a content.SOLUTION: The resin made container includes a container body and a lid body. The lid body includes a lid plate part 60 that closes an opening 23. The lid plate part 60 includes a container insertion part which is an U-shaped groove into which the top surface 24 of the opening 23 is inserted. The container insertion part has an outer ring 72 that protrudes from the lid plate part 60 to the outside of the opening 23 over the entire circumference of the opening 23, and an inner ring 71 that protrudes from the lid plate part 60 to the inside of the opening 23 over the entire circumference of the opening 23, and a plurality of contact rings 74 to 78 located between the outer ring 72 and the inner ring 71, the contact rings 74 to 78 protruding from the lid plate part 60 toward the top surface 24 over the entire circumference of the opening 23, and configured to be in contact with the top surface 24.SELECTED DRAWING: Figure 4
Patent JP-2021086765-A (JP)
Title: Connector and environmental power generator
Inventor: YAMAAI MIDORI
IPC: H01R13/64
Filed: 2019-11-28
Abstract: To provide a connector and an environmental power generator capable of reducing a load of a male connector body peripheral portion.SOLUTION: A connector is composed of a female connector and a male connector, the female connector and the male connector being provided on an outer peripheral edge of a platy environmental power generator. The female connector has a connection port equipped with a terminal, and a pair of wall surfaces ranging to a base end side in an inserting/extracting direction of the connection port and opposing to each other at an interval in a thickness direction. The male connector has a male connector body equipped with a terminal connected to a terminal of the connection port and detachably coupled to the connection port, and a male connector body supporting portion ranging to a base end side in an inserting/extracting direction of the male connector body and held by a pair of wall surfaces at both side parts on the outer side of the male connector body in the width direction. The pair of wall surfaces has one of a receiving portion and a projecting portion abutting on both side in the width direction of the receiving portion, and the male connector body supporting portion has the other of the receiving portion and the projecting portion.SELECTED DRAWING: Figure 1
Patent JP-2021087147-A (JP)
Title: Reading device and image forming apparatus
Inventor: ISHII TATSUYA
IPC: H04N1/12
Filed: 2019-11-28
Abstract: To accurately detect a recording medium despite the presence of a shadow.SOLUTION: A reading device detecting a recording medium according to the present invention comprises: a reading unit that reads the recording medium to generate read data; a determination unit that determines whether a shadow is generated on the recording medium; and an estimation unit that, when the shadow is generated, estimates an edge by using the read data based on the amount of change in brightness for a position.SELECTED DRAWING: Figure 2
Patent JP-2021087197-A (JP)
Title: Imaging apparatus
Inventor: FUJIWARA NAOTO
IPC: G03B19/07
Filed: 2019-11-29
Abstract: To provide an imaging apparatus capable of acquiring an image of a subject quickly and easily by using oblique-view type imaging units, as one embodiment according to a disclosed technique.SOLUTION: The imaging apparatus according to a first aspect of the present invention comprises: two oblique-view type imaging units each including an optical system whose image acquisition surface is a focusing surface, and acquiring image data by imaging the subject from an oblique direction; and a table having an installation surface on which a subject is installed. The two oblique-view type imaging units are placed with the image acquisition surface inserted therebetween.SELECTED DRAWING: Figure 4
Patent JP-2020028814-A (JP)
Title: Game machine
Inventor: MUTA KATSUHIRO
IPC: A63F7/02
Filed: 2019-12-03
Abstract: To provide a game machine capable of suitably enhancing a level of attention to a game.SOLUTION: In a game area (at a midway part of a left route) provided on a game board of a Pachinko machine, a passage formation unit 300 is disposed where a connection passage 310 for guiding a game ball to an upper area of an upper operation port is formed. The passage formation unit 300 includes: a ball feeding member 354 in which a ball entrance part 365 where game balls can enter is formed; a motor 351 for rotating the ball feeding member 354; a cam 371 configured to be interlocked with the ball feeding member 354 by the power of the motor 351, when the ball feeding member 354 is rotated with a state where a game ball is in the ball entrance part 365; and a flow channel switching member 390 set separate from the ball feeding member 354 in a game machine front view and switching a flow channel of the game ball by being displaced on the basis of an operation of the com 371.SELECTED DRAWING: Figure 12
Patent JP-2021089225-A (JP)
Title: Air flow rate measuring device
Inventor: TAGAWA HIROSHI
IPC: G01F1/684
Filed: 2019-12-05
Abstract: To improve reliability.SOLUTION: An air flow rate measuring device comprises a housing 10 extending towards a first direction CL1, and a cylindrical connector 13 extending from the housing 10 toward a second direction CL2 that intersects the first direction. The air flow rate measuring device further includes a terminal 16 composed of a first terminal part 161 extending toward the first direction, a second terminal part 162 extending toward the second direction and exposed to the inside of the connector, and a bent part 163 formed between the first terminal part 161 and the second terminal part 162. A reinforcing member 18 is provided at an inside corner between the housing 10 and the connector 13.SELECTED DRAWING: Figure 2
Patent JP-2021091423-A (JP)
Title: Bag-making, filling, and packaging machine having printing device
Inventor: KUBOI HIROYUKI
IPC: B65B59/00
Filed: 2019-12-07
Abstract: To provide a bag-making, filling and packaging machine with an expandable interval between a printer and an anvil, when passing a new strip packaging material through a printing device or performing maintenance of the printing device.SOLUTION: An anvil unit 4 having an anvil 6 and a holder 5 supporting the same is installed inside an opening/closing door 2. When the opening/closing door 2 is opened from a rear side wall 32, the anvil 6 takes a separating position P2 separated in a direction of expanded interval from a printer 61, to allow easy removing work and filling work of a strip packaging material Fw, or easy maintenance work of a printing device (the printer 61 and the anvil unit 4). When the opening/closing door 2 is closed with respect to the rear side wall 32, the anvil 6 takes a facing position P1 as a backing when printing to the strip packaging material Fw by the printer 61, to allow the printer 61 to perform printing on the strip packaging material Fw.SELECTED DRAWING: Figure 1
Patent JP-2021091357-A (JP)
Title: Display system, and display processing method
Inventor: NAKAMURA AKIHIRO
IPC: G09G5/00
Filed: 2019-12-12
Abstract: To detect an object from distance data to an object obtained by a distance sensor, and perform a series of processing from detection to display at high speed and reduce delay of the processing when a virtual image according to the detected object is three-dimensionally displayed.SOLUTION: A display system 1000 includes a distance sensor 10, a recognition processing part 22 for processing distance data acquired by the distance sensor 10 and executing recognition processing for recognizing display objects for each of a plurality of distance sections, a display processing part 23 for executing output processing of outputting image data corresponding to the display objects for each of the distance sections recognized by the recognition processing part 22, an a three-dimensional display device 30 for displaying the image data corresponding to the plurality of distance sections as a virtual image, which has been acquired by the display processing part 23. A series of processing from the recognition processing of the recognition processing part 22 to the output processing of the image data of the display processing part 23 is performed for each of the distance sections to be displayed.SELECTED DRAWING: Figure 6
Patent JP-2021094119-A (JP)
Title: Washing machine and washing machine system
Inventor: INOUE TORU
IPC: D06F95/00
Filed: 2019-12-16
Abstract: To provide a washing machine capable of collecting fees without using coins, not taking time and effort, even in the case where installation of expensive washing machines or equipment is difficult in a small facility.SOLUTION: A washing machine comprises an outer frame, a washing and dewatering tub disposed in the outer frame, a communication unit for sending and receiving signals with an external terminal, and a control unit for controlling operation. When a washing and dewatering operation is performed, the control part allows the washing and dewatering operation to start after completion of payment of the usage fee.SELECTED DRAWING: Figure 3
Patent JP-2020037035-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-16
Abstract: To provide a game machine which can restrain deterioration in interest in games.SOLUTION: A game machine capable of executing a game using a game medium comprises: special lottery means which can execute a special lottery on the basis of establishment of a predetermined condition; performance execution means which can execute a performance on the basis of a lottery result of the special lottery; and operation means which can receive an operation input by a player. The performance execution means has mode change means which changes a mode of the operation means to a specific mode different from a normal mode when the operation means can receive the operation input.SELECTED DRAWING: Figure 1
Patent JP-2020060577-A (JP)
Title: Stool tester
Inventor: NAKAMATSU YOSHIRO
IPC: G01N1/04
Filed: 2019-12-16
Abstract: To provide a stool tester capable of reliably performing a stool test even in an automatic injection/automatic drainage system toilet.SOLUTION: Adhesion parts 10A and 10B are provided on a stool test sheet 10 in order to attach the stool test sheet made of a repulpable material for mounting a stool 2 between toilet seats 6.SELECTED DRAWING: Figure 3
Patent JP-2021100014-A (JP)
Title: Reactor, converter, and power conversion device
Inventor: KOBAYASHI TAKETO
IPC: H01F37/00
Filed: 2019-12-19
Abstract: To provide a reactor which has a small size and is excellent in productivity.SOLUTION: A reactor includes: a coil having one winding part; a magnetic core; a resin member for regulating mutual positions of the coil and the magnetic core; a case storing an assembly including the coil, the magnetic core and the resin member; and a sealing resin part filling the inside of the case. The magnetic core includes: a middle core part arranged inside the winding part; two side core parts that are arranged in parallel with the middle core part outside the winding part; and two end core parts for connecting the middle core part and the side core part on both ends of the winding part. The case includes a side wall part in a shape of a rectangular frame for surrounding the periphery of the assembly, the side wall part includes a pair of long side parts and a pair of short side parts, the assembly is arranged so that an exposure surface not facing each of the side core parts in the outer peripheral surface of the winding part faces a long side part side, and the resin member includes an overhang part projecting toward the one short side part, and has a gap composed of the inner surface of the side wall part including the one short side part and the overhang part when the case is viewed in plan view.SELECTED DRAWING: Figure 2
Patent JP-2021097791-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-20
Abstract: To provide a game machine which can improve the amusement of a performance.SOLUTION: A game machine carries out a start operation performance which operates a performance drawing pattern in a predetermined mode according to a variation start of a special drawing pattern, and, after the start operation performance, carries out a variation display performance which varies the performance drawing pattern in a high speed. The game machine carries out a pre-stop operation performance which operates the performance drawing pattern in a predetermined operation mode after the variation display performance of the performance drawing pattern and before stopping the performance drawing pattern. After the pre-stop operation performance, the game machine temporarily stops and then actually stops the performance drawing pattern. In a pre-stop operation performance of one of plural performance drawing patterns, another drawing pattern may carry out the pre-stop operation performance and may carry out the variation display.SELECTED DRAWING: Figure 47
Patent JP-2021097639-A (JP)
Title: Enzymatic electrode manufacturing kit
Inventor: KASHIWAGI YOSHITOMO
IPC: C12M1/40
Filed: 2019-12-23
Abstract: To provide a novel mode of an enzymatic electrode which has excellent handleability while a range of usable enzymatic electrodes is widened.SOLUTION: An enzymatic electrode manufacturing kit for manufacturing an enzymatic electrode by immobilizing a functional enzyme and a coenzyme, in which the kit includes a structure for forming enzymatic electrode. The structure for forming enzymatic electrode includes a conductor, a polymeric compound having amino group, a polymeric compound having carboxy group, and an electron transmitting mediator. The polymeric compound having amino group in which the electron transmitting mediator is immobilized by covalent bond coats at least a part of the surface of the conductor to form a first coating layer, and the polymeric compound having carboxy group coats at least a part of a first coating layer to form a second coating layer.SELECTED DRAWING: None
Patent JP-2021100857-A (JP)
Title: Commodity data processing device and packaging device
Inventor: SAITO YASUNORI
IPC: B65B57/00
Filed: 2019-12-24
Abstract: To provide a commodity data processing device which can detect an abnormal state of a drive part at an early stage, perform notification and limit the function of the drive part before the drive part fails, with a simple structure, and to provide a packaging device.SOLUTION: A commodity data processing device includes: a drive part; a drive detection part for detecting the state of the drive part; and a notification part which notifies maintenance information showing the determination result of whether or not maintenance regarding the drive part is necessary, according to the detection by the drive detection part. This commodity data processing device may have a limit control part for limiting the function of the drive part which has been determined to require maintenance. Also, the commodity data processing device can be a packaging device and the like.SELECTED DRAWING: Figure 4
Patent JP-2021100839-A (JP)
Title: Electric power steering control device and control method
Inventor: YAMADA RYOTA
IPC: B62D6/00
Filed: 2019-12-24
Abstract: To suppress occurrence of discontinuous changes when switching in a redundant system.SOLUTION: An electric power steering control device 1 includes: first/second electric motors MT1/MT2 and a first control system 110 and a second control system 210 for controlling the motors. Each of both the control systems includes: reliability calculation sections 113/213 which are input with output values from a main sensor and a sub sensor for detecting the same state information corresponding to an own system and calculates reliability R1 of the main sensor on the basis of a difference between the output values of the main sensor and the sub sensor; weighted average processing sections 114/214 which output an output control signal averaged by weighing on the basis of reliability of the own system and an output value S1m/S1s, and reliability R2 of another system and an output value S2m of the main sensor; and motor control sections 120/220 for generating a driving signal for driving the electric motor on the basis of the control signal.SELECTED DRAWING: Figure 1
Patent JP-2021107748-A (JP)
Title: Method for repairing furnace wall
Inventor: MATSUI MASAKAZU
IPC: B23K31/00
Filed: 2019-12-27
Abstract: To provide a method for repairing a furnace wall capable of facilitating positional adjustment of pipes to be repaired when connecting new pipes to the pipes to be repaired.SOLUTION: A method for repairing a furnace wall comprises steps of: cutting off a pipe replacement area of at least one of pipes to be repaired among a plurality of furnace wall pipes that configure the furnace wall, and a fin cut-off area, wider than the pipe replacement area, in fin parts connected to the pipes to be repaired; machining the pipes to be repaired so that an outer shape of a part included in an extension area of the fin cut-off area in a longitudinal direction of the plurality of furnace wall pipes among the pipes to be repaired becomes circular in a cross section orthogonal to an axial direction of the pipe to be repaired; forming slits on the fin parts so as to open in the fin cut-off area; adjusting position of the pipes to be repaired in a state in which a cut-off end of the pipes to be repaired and an end of new pipes are faced together after forming the slits ; and welding to connect the pipes to be repaired after the adjustment of the position and the new pipes.SELECTED DRAWING: Figure 4
Patent JP-2020060791-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal element, and polymer
Inventor: MURAKAMI TAKUYA
IPC: C08G73/10
Filed: 2019-12-27
Abstract: To provide a liquid crystal aligning agent which allows for forming a liquid crystal alignment film with superior AC afterimage characteristics and long-term heat resistance.SOLUTION: A liquid crystal aligning agent contains a polymer (P) having at least one partial structure selected from a group consisting of a partial structure represented by a formula (1) and a partial structure represented by a formula (2). In the formulas (1) and (2), Xrepresents a tetravalent organic group, Xrepresents a divalent organic group derived from a diamine compound represented by a formula (DA-3), formula (DA-5), formula (DA-6), formula (DA-7), formula (DA-10), or formula (DA-11), and Rand Rindependently represent either a hydrogen atom or a monovalent organic group having a carbon number of 1 to 6.SELECTED DRAWING: None
Patent JP-2021107901-A (JP)
Title: Image forming apparatus
Inventor: OKUBO HISATERU
IPC: G03G21/16
Filed: 2019-12-27
Abstract: To provide a form of an image forming apparatus.SOLUTION: An image forming apparatus comprises: an apparatus main body; a drawer unit with which a developing unit can be withdrawn from the apparatus main body from a first position to a second position exposed to the outside of the apparatus main body; and a door that is supported by the apparatus main body movably between a closed position and an open position and is opposite to the drawer unit at the closed position. The door has a door contact that is configured to be electrically connected with a control board, and a pressing part that can press the drawer unit when the door is closed from the open position to the closed position. When the drawer unit is located at a third position between the first position and the second position and the door is closed from the open position to the closed position, the pressing part is brought into contact with the drawer unit to press the drawer unit toward the first position before the door contact and a unit contact are brought into contact with each other.SELECTED DRAWING: Figure 38
Patent JP-2019523348-A (JP)
Title: 多段階の強還元による還元チタン粉末の製造方法
IPC: C22B9/04
Filed: 2018-05-21
Abstract: 本発明は、多段階の強還元による還元チタン粉末の製造方法に関し、粉末製造技術分野に属する。該方法は、乾燥された二酸化チタン粉末とマグネシウム粉末とをを均一に混合し、自己伝播反応炉に投入し、自己伝播反応を開始させることでMgO基体に低価数のチタン酸化物TixOが分散した中間生成物を得、塩酸を浸出液として中間生成物を浸出、ろ過、洗浄、真空乾燥を行い、低価数のチタン酸化物TixOの前駆体を得、それをカルシウム粉末と均一に混合し、プレスした後、真空還元炉に入れ、二次強還元を行い、塩酸を浸出液として強還元生成物を浸出することにより、還元チタン粉末を得る。本方法は、原料コストが低く、操作が簡単で、プロセス条件及び設備に対する要求が低いため、工業化生産のために基盤を確立し、得られる還元チタン粉末は、純度が高く、粒度が微細で、粒度分布が制御可能で、粉末活性が高い等の利点を有する。
Patent JP-2020532852-A (JP)
Title: エッジリングの位置決めおよびセンタリング機構を組み込んだプラズマシース調整のための交換可能および／または折りたたみ式エッジリングアセンブリ
IPC: H01L21/3065
Filed: 2018-09-10
Abstract: 【課題】【解決手段】基板支持体のための第１エッジリングが提供されている。第１エッジリングは、環状本体と、１または複数のリフトピン受け止め要素と、を備える。環状本体は、基板支持体の上側部分を囲むようなサイズおよび形状を有する。環状本体は、上面と、下面と、半径方向内側面と、半径方向外側面と、を規定する。１または複数のリフトピン受け止め要素は、環状本体の下面に沿って配置され、３以上のリフトピンのそれぞれの上端を受け止めて上端とのキネマティックカップリングを提供するようなサイズおよび形状を有する。【選択図】
Patent JP-2019532205-A (JP)
Title: 動力サイクルシステムおよび方法
IPC: F01K7/32
Filed: 2017-09-19
Abstract: ＳＣＯ２ブレイトン動力サイクルおよび蒸気ランキン動力サイクルを化石燃料燃焼と組み合わせる、動力を生成するための方法およびシステム。１つのそのような方法は、熱および燃焼排ガスを生成するために、燃焼器内で酸化性物質とともに燃料物質を燃焼させる工程を含む。燃焼処理によって生成された少なくとも燃焼排ガスの一部および熱の第１の部分は、ＳＣＯ２ブレイトン動力サイクルに供給されて、動力および第２の排ガスを生成する。燃焼処理によって生成された少なくとも第２の排ガスの一部および熱の第２の部分は、蒸気ランキン動力サイクルに供給されて、さらなる動力および第３の排ガスを生成する。【選択図】図１
Patent JP-2019525099-A (JP)
Title: 操作アセンブリおよび軸結合アセンブリを備えた、制動および／またはクランプ装置
IPC: F16J15/10
Filed: 2017-08-08
Abstract: 本発明は、ベース体に対して案内される軸のための制動および／またはクランプ装置であって、操作アセンブリと軸結合アセンブリとを備えている制動および／またはクランプ装置に関する。このとき操作アセンブリは、間隙ハウジングを有しており、該間隙ハウジングは、部分的に弾性に膨らみ可能な２つの撓みプレートを有している。撓みプレートはそれぞれ、摩擦面を備えたトングジョーを有していて、摩擦面の面垂線が内側に向かって方向付けられている。撓みプレートの間に、シールされた圧力室が位置しており、該圧力室に、圧力媒体が充填可能である。クランプゾーンの間に、軸結合アセンブリの部分が進入しており、これらの部分は、制動されたまたはクランプされた軸のための連結部を形成している。圧力室の放圧時に、操作アセンブリの摩擦面は、軸結合アセンブリの摩擦面に、制動力および／またはクランプ力を提供しながら接触可能である。本発明によって、大きな直径の場合にも僅かな構造幅しか有しておらず、僅かな数の部材から成っていて、しかも簡単に、確実に、かつメンテナンスフリーに機能する、制動および／またはクランプ装置が提供される。
Patent JP-2019528127-A (JP)
Title: 漏れを検出するために減圧治療システムの動作を制御するためのシステムおよび方法
IPC: A61M27/00
Filed: 2017-08-30
Abstract: 一部の実施形態では、陰圧装置は、創傷上にシールを作り出すよう配置される創傷被覆材に、流体流路を介して陰圧を提供するように構成される陰圧源と、圧力センサと、コントローラと、を含む。コントローラは、第一のモードで陰圧源を動作させ、圧力センサによる複数の測定値に基づいて、ある期間にわたる流体流路内の圧力の変化を判定するように構成され得る。流体流路内の圧力が減少しているとの判定に応答して、コントローラは、第一のモードよりも多量の陰圧が提供される第二のモードで陰圧源を動作させ得る。流体流路内の圧力が減少していないとの判定に応答して、コントローラは、シール内の第一の漏れの表示を提供し得る。【選択図】図１
Patent JP-2019537045-A (JP)
Title: 可変幅レーザパルスを使用したドーズ量制御及びレーザ安定化を伴うｅｕｖ  ｌｐｐ源
IPC: H01S3/00
Filed: 2017-10-23
Abstract: レーザ生成プラズマ（ＬＰＰ）ＥＵＶ光源によって生成される極端紫外（ＥＵＶ）放射のドーズ量を制御するための方法及び装置。各レーザパルスは、レーザ源利得媒体内の好適な均一量のエネルギーの抽出を可能にするために十分であるものと決定された幅であるように変調され、いくつかの実施形態において、自己レージングを防止するために、抽出される好適な均一量のエネルギーが選択され得る。各パルスによって作成されるＥＵＶエネルギーが測定され、発射されたパルスによって作成された全ＥＵＶエネルギーが決定され、全ＥＵＶエネルギーが所望の平均ＥＵＶエネルギーにパルスの数を掛けた値よりも大きいか又は小さいかに基づいて、次のパルスにとって所望のエネルギーが決定される。次のパルスのエネルギーは、その大きさを変調すること、又は、１つ以上のアンプによってパルスの増幅を変調することの、いずれかによって変調されるが、レーザパルスの決定された幅を低減させることはない。【選択図】図１
Patent JP-2019532159-A (JP)
Title: ナトリウムイオン及びカルシウムイオンで中和された分子量分布が狭いアクリル酸ポリマー
IPC: C08F2/38
Filed: 2017-10-24
Abstract: 重量平均分子量Ｍｗの範囲が３５００〜２０００ｇ／ｍｏｌで多分散指数Ｍｗ／Ｍｎが≦２．５であるアクリル酸ポリマーであって、アクリル酸ポリマーの酸基の３０％〜６０％がカルシウムイオンで中和されており、アクリル酸ポリマーの３０％〜７０％がナトリウムイオンで中和されており、アクリル酸ポリマーの酸基の０％〜１０％が中和されていない、アクリル酸ポリマー。【選択図】なし