baber/WOPTO huggingface dataset:
Patent JP-2020519831-A (JP)
Title: 液圧ブレーキシステムのための双安定電磁弁、およびこれに対応する液圧ブレーキシステム
IPC: B60T8/17
Filed: 2018-04-05
Abstract: 本発明は、液圧ブレーキシステムのための双安定電磁弁（１０Ａ）であって、磁気モジュール（２０Ａ）と案内スリーブ（１３）とを有し、該案内スリーブの中に極鉄心（１１）が固定的に配置されるとともに運動方向に分極した永久磁石（１８）を有するバルブ電機子（４０Ａ）が軸方向へ変位可能に配置され、磁気モジュール（２０Ａ）は極鉄心（１１）と案内スリーブ（１３）に外嵌され、極鉄心（１１）はバルブ電機子（４０Ａ）のための軸方向のストッパを構成し、バルブ電機子（４０Ａ）は磁気モジュール（２０Ａ）により生成される磁力および／または永久磁石（１８）の磁力によって駆動可能であり、閉止運動中に閉止部材（４１）を弁座（１５．１）の中へ押圧するとともに開放運動中に弁座（１５．１）から持ち上げる双安定電磁弁、ならびにこのような双安定電磁弁（１０Ａ）を有する液圧ブレーキシステムに関する。このときバルブ電機子（４０Ａ）はプラスチックコンポーネントとして製作され、永久磁石（１８）は極鉄心（１１）のほうを向いているバルブ電機子（４０Ａ）の第１の端面で磁石収容部（４３Ａ）の中に射出成形され、または組み付けられる。【選択図】 図１
Patent JP-2020521965-A (JP)
Title: ターゲットを有する内燃エンジン用のピストン、およびそのようなピストンを備えた内燃エンジン
IPC: G01M15/06
Filed: 2018-05-28
Abstract: 本発明は、内燃エンジン用のピストン（１）に関し、ピストン（１）は、ピストン（１）の内部空間を画定し、スカート底部（６）を有するスカート（２）と、スカート底部（６）の下に配置されて、エンジン内に配置された通過検出器（１１）と協働するターゲット（１０）と、を備える。ターゲット（１０）は、ピストン（１）の内部空間内に少なくとも部分的に保持された保持体（１４）によって支持されている。本発明は同様に、そのようなピストンを含むエンジンに関する。【選択図】 図１
Patent JP-2020521970-A (JP)
Title: コイル作動型圧力センサ
IPC: G01L9/16
Filed: 2018-04-20
Abstract: 圧力センサが、導電性部分及び変形可能部分を備えるチャンバであって、変形可能部分は、導電性部分に結合され、チャンバの内部とチャンバの外部との間の圧力差に応じて変形に影響を受ける、チャンバと、ＡＣコイル励振信号に応答する少なくとも１つのコイルと、少なくとも１つのコイルに及びチャンバの導電性部分に近接して配設され、少なくとも１つのコイルによって発生させられ、導電性部分によって反射された反射磁界に応じて磁界信号を発生させるように構成された少なくとも１つの磁界感知素子と、少なくとも１つの磁界感知素子に結合されて、磁界信号に応じてチャンバの内部とチャンバの外部との間の圧力差を示す圧力センサの出力信号を発生させるための回路と、を含む。【選択図】図９
Patent JP-2020522376-A (JP)
Title: 蒸留装置および蒸留方法
IPC: B01D3/32
Filed: 2018-06-08
Abstract: 本出願は蒸留装置および蒸留方法に関するもので、二つの蒸留塔および蒸気再圧縮機を含む蒸留装置を提供して蒸留塔に供給されるエネルギー消費量を節減できる。
Patent JP-2020524535-A (JP)
Title: 直線作動機器ドライバ用の無菌アダプタ
IPC: A61B46/10
Filed: 2018-06-28
Abstract: ロボット手術システムは、複数の直線的に変位可能な駆動部材を含むアクチュエータであって、少なくとも１つの駆動部材が手術機器の少なくとも１自由度を作動させる、アクチュエータと、アクチュエータと手術機器との間に介在する無菌アダプタとを含むことができる。無菌アダプタは、可撓性バリアと、可撓性バリアと一体に形成された複数の伸張性カバーとを含み、複数の伸張性カバーは、複数の駆動部材を受け入れるように配置される。いくつかの変形例では、システムは、アクチュエータ及び手術機器を無菌アダプタにわたって連結する連動装置であって、アクチュエータが手術機器の少なくとも１つの自由度を作動させると、アクチュエータ及び手術機器をともに付勢する、連動装置を含むことができる。【選択図】図２
Patent JP-2020526401-A (JP)
Title: 棒材を支持する為の旋盤装填クランプおよび関連した旋盤用棒材装填器
IPC: F16C35/02
Filed: 2017-07-07
Abstract: 棒材（Ａ）を支持する為の旋盤装填クランプ（１）は、回転アセンブリに結合する為のシャフト（３）を備えた主要本体（２）を備え、回転アセンブリは、その両端のうち一つに実質的にテーパが付けられ、反対側の端部に空洞部（４）を有し、空洞部（４）は、所定の軸方向の遊びをもって、ブッシュ（５）を収容し、ブッシュ（５）は、少なくとも一部が高分子の材料で作成され、支持される棒材（Ａ）の直径と実質的に相補的な直径と軸方向のチャネル（６）を有し、軸方向のチャネル（６）は、使用の為の構成において、棒材（Ａ）の一部分を収容する。 【選択図】  図１
Patent JP-2020525585-A (JP)
Title: 清浄剤化合物を含有する潤滑油組成物
IPC: C10M159/22
Filed: 2018-06-28
Abstract: 本開示は、一般的に、主要量の潤滑粘度の油と、少なくとも１種の清浄剤がアルキルヒドロキシベンゾエート化合物である１種以上の清浄剤とを含む潤滑油組成物に関する。
Patent JP-2020170143-A (JP)
Title: Toner binder and toner
Inventor: HONDA SUSUMU
IPC: G03G9/087
Filed: 2020-01-06
Abstract: To provide: a toner binder excellent in heat-resistant storage, image transfer and color reproduction without using any tin compound; and a toner comprising the toner binder.SOLUTION: A toner binder comprises a polyester resin (A), a phenolic compound (S), and a titanium element. The phenolic compound (S) is a phenolic compound represented by the specified general formula (1) and/or a phenolic compound represented by the specified general formula (2). The content of the titanium element based on the total weight of the toner binder is 20-1000 ppm.SELECTED DRAWING: None
Patent JP-2021109301-A (JP)
Title: Nut fastening device
Inventor: FUJIMOTO KAZUNORI
IPC: B23P19/06
Filed: 2020-01-15
Abstract: To provide a nut fastening device that can be used in a plurality of kinds of nut fastening.SOLUTION: The nut fastening device comprises: a fastening part 12 which has a housing 31, a shaft 32, a socket 34, arranged near an opening part of the housing 31, which fits to a nut, a bit 35 that is supported by the shaft 32 to be operable in an axial direction, and a joint 33 that transmits rotation power to the socket 34; a nut runner part 11 that outputs rotation power; and a gear unit part 13 that transmits rotation power to the fastening part 12, which is arranged so that a nut runner axis direction and a fastening axis direction are parallel to each other. The bit 35, when a member to be fastened with a nut is tubular, is ran toward the opening part of the housing 31 having the socket 34 arranged so as to be fitted to the member to be fastened with a nut, and when the nut fastening member is not tubular, is ran in the opposite direction of the opening part side having the socket 34 arranged in accordance with operation of the shaft 32.SELECTED DRAWING: Figure 1
Patent JP-2021112691-A (JP)
Title: Water discharging/stopping device
Inventor: YAMAZAKI TAKAHIRO
IPC: B05B1/30
Filed: 2020-01-16
Abstract: To provide a water discharging/stopping device capable of reducing water hammer at water stopping time.SOLUTION: In a water discharging/stopping device 2, a flow passage forming surface 14 includes a main valve seat s2, and an opening/closing valve V1 includes at least two valve bodies B1 arranged in a vertical line in the valve movement direction. Each of the valve bodies B1 is engaged in the valve body B1 adjacent to it on the upstream side, while having a play in the valve movement direction. The valve body B1 includes: a drive valve body D1 reciprocated in the valve movement direction by an operation of an operation part 8; and one or two or more driven valve bodies F1 positioned on the downstream side of the drive valve body D1. Each of the driven valve bodies F1 includes: a valve body hole WP3 in which water passes; and a sub valve seat formed around the inlet of the valve body hole WP3. Valve seal members 42, 44 for closing the main valve seat s2 and the sub valve seat s1 respectively are arranged on the valve seat side or on the valve body side. In the water discharging/stopping device 2, it goes through a semi-open state at the time of switching between water discharging and stopping.SELECTED DRAWING: Figure 4
Patent JP-2021112693-A (JP)
Title: Optical sorter
Inventor: KAWAMURA YOICHI
IPC: B07C5/342
Filed: 2020-01-17
Abstract: To provide an optical sorter which can accurately detect a defective sorting object, foreign matter and the like, improve the sorting performance, secure a light amount necessary for detection of the sorting object even when the sorting object is changed to the one in a different size, and suppress the occurrence of sorting failure due to the shortage in the light amount.SOLUTION: An optical sorter comprises: a chute which is arranged in an inclined manner in order to make a sorting object flow down; optical detection means which detects the sorting object at a detection position; and ejector means which sorts and removes the sorting object on the basis of a detection result by the optical detection means. The chute is provided with an optical detection slit orthogonal to the flow-down direction of the sorting object. The slit width of the optical detection slit is adjustable. The optical detection means uses the position where the optical detection slit is provided as the detection position, and the imaging means images the sorting object that flows down on the chute.SELECTED DRAWING: Figure 5
Patent JP-2021116207-A (JP)
Title: Lightweight resin filler, and cured lightweight resin
Inventor: NAKAJIMA YUTAKA
IPC: C08K7/24
Filed: 2020-01-28
Abstract: To provide a lightweight resin filler having excellent fluidity and strength-developing capability while being lightweight, and a cured lightweight resin.SOLUTION: The lightweight resin filler contains a thermosetting resin composition and lightweight aggregate, with the lightweight aggregate including lightweight aggregate (A) having a particle diameter of larger than 0.5 mm and 5 mm or less and a unit volume mass of from 0.05 to 0.4 kg/L, and lightweight aggregate (B) having a particle diameter of 0.5 mm or less and a unit volume mass of from 0.4 to 0.8 kg/L, and the content of the lightweight aggregate being 30 to 95 pts.mass relative to 100 pts.mass of the thermosetting resin composition.SELECTED DRAWING: None
Patent JP-2021115999-A (JP)
Title: Control device of steering system device
Inventor: KODERA TAKASHI
IPC: B62D6/00
Filed: 2020-01-28
Abstract: To provide a control device capable of compensating for a disadvantage that is caused by difference in controllability of a steering system device when a viscosity component is large and when it is small.SOLUTION: Disturbance torque calculation processing M62 is processing for estimating a torque that influences a pinion angle θp other than a torque of an electric motor as an estimated disturbance torque Tlde. A band-pass filter M90 is processing for extracting a viscosity component Tc with the estimated disturbance torque Tlde as input. Relation changing processing M92 is processing for changing a gain of feedback term calculation processing M66 with the viscosity component Tc as input.SELECTED DRAWING: Figure 2
Patent JP-2021125921-A (JP)
Title: Gate drive device and switching device
Inventor: SAGA YASUNAO
IPC: H02M7/48
Filed: 2020-02-03
Abstract: To solve the problem that a desire of complete suppression of switching loss is on the increase.SOLUTION: A gate drive device includes: a gate drive section for driving a gate of a switching element and a switching section which connects a first voltage of reverse bias to a gate of the switching element for an off period of the switching element and connects a second voltage of a lower potential than the first voltage for at least a part of a turn-off period of the switching element.SELECTED DRAWING: Figure 1
Patent JP-2021126335-A (JP)
Title: Pinball game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2020-02-14
Abstract: To increase the interest of a player by providing a new game state in a game machine.SOLUTION: Game state setting means of a game machine, when setting a first game state, controls the average value of a normal symbol variation time to be set to a first normal symbol variation time TN1 and the average value of a special symbol variation time at the time of a small winning to be set to a first special symbol variation time TP1 so that a game ball that has passed through a normal symbol start portion can enter a second start port via a normal electric accessory opened according to the lottery result of a normal symbol caused by the game ball. The game state setting means of the game machine, when setting a second game state, controls the average value of the normal symbol variation time to be set to a longer second normal symbol variation time TN2 and the average value of the special symbol variation time at the time of the small winning to be set to a longer second special symbol variation time TP2 so that the probability in which a game ball that has passed through the normal symbol start portion enters the second start port via the normal electric accessory opened according to the lottery result of the normal symbol caused by the game ball is lower than that in the first game state.SELECTED DRAWING: Figure 30
Patent JP-2021132571-A (JP)
Title: Cell culture system
Inventor: KIKUCHI ATSUNORI
IPC: C12M1/00
Filed: 2020-02-27
Abstract: SOLUTION: A cell culture system 1 comprises: self travel type transport means 11 for transporting cells or materials used for culture work; a processing unit U for using the cells and materials for performing culture work; and transport command means Ca for moving the cells and materials to a required processing unit U, by controlling the self travel type transport means 11. The transport command means Ca uses a travel parameter for cells when moving the cells, and uses a travel parameter for materials when moving the materials, when controlling the self travel type transport means 11.EFFECT: As an effect, proper transport of cells and materials by self travel type transport means can be achieved, and culture work can be performed efficiently.SELECTED DRAWING: Figure 2
Patent JP-2021133035-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKANORI
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To provide a game machine for increasing security properties for a fraudulent act to a board case or the like.SOLUTION: A main control CPU 61 for performing control regarding progress of a game is provided, a main control board 63 housed within a board case 80 is provided, the main control CPU 61 performs display control of a ratio indicator 69, and the ratio indicator is mounted on a mounting surface 63a to which the main control CPU 61 of the main control board 63 is mounted and is housed in the board case 80 so as to be visible from the outside.SELECTED DRAWING: Figure 6
Patent JP-2021139302-A (JP)
Title: Egr valve mounting structure in engine
Inventor: SHIRAKAWA KOICHI
IPC: F02M26/19
Filed: 2020-03-02
Abstract: To uniformly distribute exhaust gas to each cylinder.SOLUTION: A constitution that an engine E is provided to incline a center shaft of a cylinder comprises: a surge tank 11 arranged above an engine body 1 and having a tank part 13 extending in a cylinder row direction, and an air introduction part 14 connected to an end of the tank part 13 on the transmission mounting part 9 side, and linearly extending in a direction orthogonal to the cylinder row direction; and a branch pipe 12 connected to a bottom of the tank part 13, curved to extend in a direction opposite to a suction port 6, curved to pass through a top of the tank part 13, and then extending toward the suction port 6 and connected to the suction port 6. An EGR valve 21 is arranged adjacent to the air introduction part 14 on the transmission mounting part 9 side so that an axial line C2 of a housing 22 and an axial line C1 of the air introduction part 14 extend in the same direction, and the housing 22 and the air introduction part 14 are communicated with each other via a communication path.SELECTED DRAWING: Figure 1
Patent JP-2021030428-A (JP)
Title: Extension handle
Inventor: YOSHIKANE KIYONOBU
IPC: B25G1/04
Filed: 2020-03-02
Abstract: To provide a technology that can change a physical relationship of a cuff member relative to a holding member in an extension handle which is used attached to an electric tool.SOLUTION: The specification discloses an extension handle. The extension handle may be used attached to an electric tool. The extension handle may include: an extension part which holds the electric tool; a relay part connected to the extension part and including a holding member which is held by a user; an operation part which is provided near the holding member and receives operations for operating the electric tool from the user; and an arm support part rotatably connected to the relay part and including a cuff member which contacts with a user's arm.SELECTED DRAWING: Figure 1
Patent JP-2021137294-A (JP)
Title: Ultrasonic ct apparatus
Inventor: KAWABATA KENICHI
IPC: A61B8/15
Filed: 2020-03-04
Abstract: To provide an ultrasonic CT apparatus capable of molding a measured part such as a breast of a person to be measured to a shape suitable for measurement with less burden on the person to be measured.SOLUTION: An ultrasonic CT apparatus includes a cylindrical measurement container and a vibrator array for transmitting an ultrasonic wave to a measurement target inserted into the measurement container, and receiving the ultrasonic wave from the measurement target. Gel is arranged in the measurement container, and the surface of the gel comes in close contact with at least the surface of the measurement target to which the ultrasonic wave is transmitted. The ultrasonic wave transmitted from the vibrator array passes through the gel and is emitted to the measurement target from the surface in close contact with the measurement target.SELECTED DRAWING: Figure 2
Patent JP-2021137432-A (JP)
Title: Pinball game machine
Inventor: NAKATANI RYUJI
IPC: A63F7/02
Filed: 2020-03-07
Abstract: To provide a player with a new interest in a pinball game machine.SOLUTION: A pinball game machine is configured such that entry of game balls into a large winning hole becomes difficult when a normal electric accessory is in an open state and entry of game balls into a large winning hole becomes easy when a normal electric accessory is in a closed state, a probability of a small win is set higher than a probability of a big win, and average variation display time for variably displaying a second special pattern is set shorter than that of a normal game in a high-probability non-opening extension state. The pinball game machine includes state control means. The state control means performs control to a high-probability non-opening extension state when a specific condition is satisfied, and controls a shift from a non-opening extension state to an opening extension state when second special pattern display means establishes and displays an end shift pattern in its high-probability non-opening extension state.SELECTED DRAWING: Figure 16B
Patent JP-2021144295-A (JP)
Title: Image conversion device, method for controlling image conversion device, program, and storage medium
Inventor: MITO KOJI
IPC: G09G5/00
Filed: 2020-03-10
Abstract: To make it possible to easily identify the correction area and correction intensity of knee correction.SOLUTION: An image conversion device includes image input means for acquiring image data, correction means for correcting the image data by compressing a grayscale exceeding a first threshold by prescribed correction intensity, and synthesis means for synthesizing a warning image different according to the prescribed correction intensity with an area of a grayscale exceeding a second threshold in the image data.SELECTED DRAWING: Figure 1
Patent JP-2020113359-A (JP)
Title: Writing to cross-point non-volatile memory
Inventor: WANG BEI
IPC: H01L45/00
Filed: 2020-03-10
Abstract: To provide a method, a system, and a device for avoiding disturbance of untargeted memory cells during repeated access to targeted memory cells for the purpose of a non-volatile memory array.SOLUTION: Multiple memory cells may be in electronic communication with a common conductive line, and each memory cell may have an electrically non-linear selection component. Following an access operation (e.g., a read or write operation) of a target memory cell, untargeted memory cells may be discharged by applying a discharge voltage 415 to the common conductive line. The discharge voltage 415 may, for example, have a polarity opposite to an access voltage 405. In other examples, a delay may be instituted between access attempts in order to discharge the untargeted memory cells.SELECTED DRAWING: Figure 4
Patent JP-2021149116-A (JP)
Title: Information processing apparatus and program
Inventor: UCHIUMI YOHEI
IPC: G06F3/12
Filed: 2020-03-16
Abstract: To allow a user, when a print attribute is set to each of a plurality of groups composed of a single page or a plurality of pages, to easily check the print attributes set to the groups, compared with a case in which the print attributes set to the groups are not displayed on the same screen in a state in which the groups are displayed.SOLUTION: An information processing apparatus has: a file management unit that manages a file; and a display control unit that displays information, such as the file. The display control unit displays a group 42 that is composed of one or more pages 43 and a file 41 formed by including the plurality of groups 42, and displays, on the same screen, a print attribute 46a set to the file 41 and a print attribute 46b set to the groups 42. When icons of the print attributes 46a, b are operated by a user, the file management unit changes the settings of the print attributes.SELECTED DRAWING: Figure 2
Patent JP-2021149322-A (JP)
Title: Schedule management device, event proposal system, and schedule management program
Inventor: KOMAKI MASAKO
IPC: G06Q50/00
Filed: 2020-03-17
Abstract: To propose an event suited to a user's group without giving load to a representative of the group.SOLUTION: A schedule management device 1 has: a chat control part 31 which displays an utterance content of each user terminal 2 to another user terminal 2 to be a member of the same group; a chat analysis part 32 which extracts taste information 12 of a group member by analyzing the utterance content displayed by the chat control part 31; and a schedule proposal part 34 which searches for event information 33 matching taste information 12 extracted by the chat analysis part 32 and instructs the chat control part 31 to display a proposal content including proposal event information searched for to each user terminal 2 in the group. The chat control part 31 notifies the proposal content including the proposal event information and then establishes the proposal event information when a positive utterance content about the proposal event information is received from each user terminal 2.SELECTED DRAWING: Figure 1
Patent JP-2020201936-A (JP)
Title: Method of instancing executable analysis module
Inventor: IIJIMA KOICHIRO
IPC: G06F11/36
Filed: 2020-03-18
Abstract: To reuse an analysis solution module.SOLUTION: In the present disclosed method, a first system acquires meta data including flow definitions, operator definitions, and executable code, and generates an analysis library in a database. The analysis library includes, a flow configuration template, an operator configuration template and an analysis platform configuration template, and wrapper code for instancing the flow configuration template, operator configuration template, and analysis platform configuration template. The first system executes variation with the executable code, and when the verification is successful, access to the analysis library by a second system is enabled. The second system executes the wrapper code for the flow configuration template, operator configuration template and analysis platform configuration template to instance an executable analysis module.SELECTED DRAWING: Figure 1
Patent JP-2021137516-A (JP)
Title: Heel lifting tool
Inventor: KUMASHIRO HISAYOSHI
IPC: A47G9/10
Filed: 2020-03-03
Abstract: To provide a heel lifting tool for smoothing a blood flow of a person's calf to prevent blood flow deterioration from being caused by pressure on the calf from a lower bedding apparatus when the person lies on his/her back and from causing an obstacle to recovery from fatigue of his/her total body and leg cramp.SOLUTION: A heel lifting tool includes a single cloth body to be folded and placed under a person's heel to lift the heel for mitigating pressure from under the calf by a lower bedding apparatus (B) to smooth a blood flow in order to prevent blood flow deterioration from being caused by pressure on the calf from the lower bedding apparatus (B) under the calf when the person lies on his/her back.SELECTED DRAWING: Figure 2
Patent JP-2021150851-A (JP)
Title: Communication device, information processing system and program
Inventor: OGURA NAOKI
IPC: H04L12/70
Filed: 2020-03-19
Abstract: To provide a communication device and a program capable of reducing a communication delay by encryption communication processing.SOLUTION: A communication device according to an embodiment includes a storage part, an analysis part, a transmission destination determination part and a generation part. The communication device according to the embodiment belongs to a communication network including a control device and a plurality of communication devices connected to the control device, and transmits a communication packet to any transmission destination communication device among the plurality of communication devices. The storage part stores first information for determining the normality of the communication packet. The analysis part determines the normality of a received communication packet on the basis of the communication packet and the first information. The transmission destination determination part determines the transmission destination communication device and the control device as transmission destinations of the communication packet in the case that the analysis part does not determine that the communication packet is normal. The generation part encrypts the communication packet to be transmitted to the transmission destinations determined by the transmission destination determination part.SELECTED DRAWING: Figure 2