baber/WOPTO huggingface dataset:
Patent JP-2022075950-A (JP)
Title: Portable ultrasonic image diagnostic device
IPC: A61B8/00
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable ultrasonic image diagnostic device capable of improving visibility of a display panel. 
     SOLUTION: An ultrasonic image diagnostic device 10 is connected with an ultrasonic probe P for performing transmission and reception of an ultrasonic wave, and has a configuration in which a device body 12 and the lower end of a lid body 14 having a display panel 16 are connected to each other with a hinge, and the lid body 14 is overlapped with the device body 12 to fold the ultrasonic image diagnostic device 10. The ultrasonic image diagnostic device 10 has a configuration in which the hinge is provided on the upper surface on the nearer side than the center of the device body 12 and the lid body 14 is rotated to the depth side of the device body 12 with a horizontal shaft H of the hinge as a spindle to fold the ultrasonic image diagnostic device 10. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023142138-A (JP)
Title: Quantitative analysis method for content of comonomer in olefin copolymer
Inventor: YAMADA YOSHIKA
IPC: G01N24/08
Filed: 2022-03-24
Abstract: To provide a method for accurately quantizing the content of a comonomer in a ternary copolymer.SOLUTION: A quantitative analysis method for the content of a comonomer in an olefin copolymer using a nuclear magnetic resonance (NMR) method includes the steps of: reacting an olefin copolymer obtained by polymerizing olefin, an acrylate or a methacrylate, and maleic anhydride or a derivative thereof with an amine compound to convert a maleic anhydride part or a derivative part thereof in the olefin copolymer into amide or imide; and measuring the 1H-NMR of an obtained amide or imide form of the olefin copolymer.SELECTED DRAWING: None
Patent JP-2023144274-A (JP)
Title: Device and method for determining elastic matrix of laminate iron core and computer program
Inventor: NAMIKAWA MISAO
IPC: G06F30/23
Filed: 2022-03-28
Abstract: To provide a device and a method for determining the elastic matrix of a laminate iron core and a computer program that can optimally determine a lateral elastic coefficient in two surfaces including a lamination direction of a first part and a second part of an icon core in an elastic matrix in a constitutive equation.SOLUTION: An elastic matrix determination device 10 includes an excitation noise spectrum acquisition unit 31, an excitation magnetic strain spectrum acquisition unit 32, an excitation magnetic flux density independence curve creation unit 33, a selection unit 34, a vibration response function spectrum calculation unit 35, an excitation vibration spectrum calculation unit 36, an agreement calculation unit 37, an evaluation agreement calculation unit 38, an evaluation agreement determination unit 39, and a lateral elastic coefficient determination unit 40.SELECTED DRAWING: Figure 4
Patent JP-2023146038-A (JP)
Title: Liquid jet head, support body and liquid jet device
Inventor: TOMIMATSU SHINGO
IPC: B41J2/01
Filed: 2022-03-29
Abstract: To improve the attachment/detachment property while securing required positioning accuracy of a liquid jet head to a support body.SOLUTION: A liquid jet head includes a first positioning part into which a first positioning pin of a support body is inserted. When a virtual column which is inserted to the deepest position of the first positioning part and whose cross-sectional area becomes maximum when viewed from a first direction being the depth direction of the first positioning part is the first virtual column, the side surface of the first virtual column includes a first region, a second region and a third region therebetween as the three regions divided in the first direction; the first region contacts the first positioning part on a first side being one side in a second direction orthogonal to the first direction with respect to a first center line of the first virtual column but does not contact the first positioning part on a second side being the other side in the second direction; the second region does not contact the first positioning part on the first side with respect to the first center line but contacts the first positioning part on the second side; and the third region does not contact the first positioning part on both of the first side and the second side with respect to the first center line.SELECTED DRAWING: Figure 11
Patent JP-2023151280-A (JP)
Title: Control device, machine tool, control method and computer program
Inventor: KAI MASARU
IPC: G05B19/4155
Filed: 2022-03-31
Abstract: To provide a control device etc. allowed to suppress the lowering in machining accuracy while reducing the time required for machining a work-piece.SOLUTION: A control device reads out a plurality of commands in order and controls the movement of a movable main shaft attached with a tool and a movable hold unit holding a work-piece. The hold unit requires a previous cancellation of brake for movement. The control device comprises a movement determining section that, if reading out a first command which is a command indicative of a movement of the main shaft from the work-piece in an axial direction, determines whether or not a second command read out following the first command is of a command indicative of a movement of the hold unit, a start-position determining section that, if the movement determining section has determined the second command to be a command indicative of a movement of the hold unit, determines whether or not a movement-start position of the main shaft in the first command is of a position distant a first distance or more from the work-piece, and a first executing section that, if the start-position determining section has determined the movement-start position to be of a position distant the first distance or more from the work-piece, executes a cancellation of brake from the hold unit in execution of the first command.SELECTED DRAWING: Figure 8
Patent JP-2022159247-A (JP)
Title: Fitting tool
Inventor: OFU KAZUTAKA
IPC: B23K9/028
Filed: 2022-03-31
Abstract: To provide a fitting tool which can precisely position a support member onto a lateral surface of a steel pipe column and can easily fix the support member thereto.SOLUTION: A fitting tool 10 includes a pair of longitudinal members 11A, 11A having engaging claws 13A, 13A which are engaged with an upper end face 2a of a lower steel pipe column 1A, and a lateral member 12A which connects the pair of longitudinal members 11A, 11A so that the pair of longitudinal members 11A, 11A are opposed to each other in a horizontal direction while engaging the engaging claw 13A with the upper end face 2a. The pair of longitudinal members 11A, 11A are connected with the lateral member 12A on such a position that opposite surfaces 11f, 11f on which the pair of longitudinal members 11A, 11A are opposed to each other get to a first standard face S1 for a positioning in the horizontal direction of a support member PA, and an upper surface 12f of the lateral member 12A gets to a second standard face S2 for positioning in a perpendicular direction of the support member PA.SELECTED DRAWING: Figure 1
Patent JP-2023151667-A (JP)
Title: Polarizable curved laminate, polarizable laminate, lens for glasses, and glasses
Inventor: OYA YUTAKA
IPC: G02C7/12
Filed: 2022-03-31
Abstract: To provide a polarizable curved laminate capable of obtaining a lens for glasses for accurately suppressing or preventing occurrence of bubbles and separation in an interface between the polarizable curved laminate and a resin layer even if the lens for glasses is left for long time under a hostile condition, to provide a polarizable laminate capable of obtaining such a polarizable curved laminate, and the highly reliable lens for glasses and glasses having such as polarizable curved laminate.SOLUTION: A polarizable curved laminate 10 includes a polarization film 13, a first resin layer 11, and a second resin layer 12, and is set to be in a curved state in which the one surface side is set as a curved concave surface and the other surface side is set as a curved convex surface in advance, and surface roughness Ra(1) in the curved concave surface of one surface side of the polarizable curved laminate 10 is set to 2.0 nm or larger and 50.0 nm or smaller.SELECTED DRAWING: Figure 3
Patent JP-2023156172-A (JP)
Title: Electric circuit, magnetic stimulation generation device, and power conversion method of magnetic stimulation generation device
Inventor: KANEKO MASAYUKI
IPC: H02M3/28
Filed: 2022-04-12
Abstract: To provide an electric circuit capable of reducing load to switching means, a magnetic stimulation generation device, and a power conversion method of the magnetic stimulation generation device.SOLUTION: In an electric circuit 1, a switch S1 that is first switching means, when closed, configures a closed circuit including a first capacitor C1 and a primary side winding of a transformer T1, and accumulates power supplied from a power source in the first capacitor. A switch S2 that is second switching means, when closed, configures the closed circuit including the first capacitor and the primary side winding. A diode D1 that is secondary side rectification means rectifies current outputted from secondary side winding of the transformer. A second capacitor C2 accumulates power by current rectified by the secondary side rectification means. When the first switching means is opened, the second switching means is closed, and when the first switching means is closed, the second switching means is opened.SELECTED DRAWING: Figure 1
Patent JP-2023156672-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-13
Abstract: To increase merchantability.SOLUTION: A game machine can be controlled to an advantageous state, and includes performance control means, display means, and the like. Following a variation display start of specific identification information, a switching display for switching a reservation display to a corresponding display is performed. As a variation display of decorative identification information, a movement display for moving the decorative identification information and a prior operation display operated before starting the movement display are performed. In a normal state, a prior operation display is performed during execution of a switching display. A common switching display is performed when being based on a first type of variable display pattern information and a second type of variable display pattern information. Display means displays a crack image in a specific display layer and special information in a special display layer. In a predetermined performance as a performance for changing a crack image from a first mode to a second mode after displaying the crack image in the first mode, transmittance of the crack image in the second mode differs between first timing and second timing during a display period of the crack image in the second mode.SELECTED DRAWING: Figure 136
Patent JP-2023157132-A (JP)
Title: Information processing method, information processing device, and program
Inventor: TOKI NATSUMI
IPC: G10G7/00
Filed: 2022-04-14
Abstract: To enable a user to grasp a sound pickup position suitable for a musical instrument without requiring knowledge concerning pickup of performance sound.SOLUTION: An information processing device 100 includes: a musical instrument specification unit 21 that specifies the type of a musical instrument performed by a user U; and a notification control unit 22 that notifies the user of a sound pickup position in accordance with the specified type as a position at which performance sound of the musical instrument should be picked up.SELECTED DRAWING: Figure 4
Patent JP-2022097519-A (JP)
Title: Solid-state imaging element, manufacturing method of the same, and electronic device
IPC: H01L27/146
Filed: 2022-04-14
Abstract: PROBLEM TO BE SOLVED: To achieve an extension of a dynamic range. 
     SOLUTION: A solid-state imaging element includes a pixel array portion in which two kinds of pixels different in light-receiving sensitivity, high-sensitivity pixels and low-sensitivity pixels are arrayed. The high-sensitivity pixels and the low-sensitivity pixels have color filters in the same layer. A light transmission factor of the color filters of the same color formed in low-sensitivity pixels and high-sensitivity pixels is the same. The low-sensitivity pixels have a gray filter in a layer under the color filter to decrease the light transmission factor in a visible-light region by a predetermined ratio. The gray filter is formed in the same layer as an inter-pixel light-shielding film. The present technology is applicable to solid-state imaging elements and the like, for example. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158364-A (JP)
Title: multiband antenna
Inventor: TOYAO HIROSHI
IPC: H01Q13/10
Filed: 2022-04-18
Abstract: To provide a multiband antenna which allows size reduction.SOLUTION: A first slot edge part 201 and a second slot edge part 203 of a conductor main part 20 have their longitudinal sides in a first direction, and they are located with a slot 22 sandwiched therebetween in a second direction. An open part 24 is formed at a portion different from the first slot edge part 201, and it opens the slot 22 to the outside of the conductor main part 20. A first portion 301 of a radiation element 30 extends from an end 2011 of the first slot edge part 201 in the second direction. A second portion 303 of the radiation element 30 extends from an end of the first portion 301 in the first direction. An additional element 40 passes from the second portion 303 through a first specific region 70 without making contact with the conductor main part 20 and extends toward a second specific region 75. The first specific region 70 is a region which overlaps a portion of the first slot edge part 201 in a third direction, and the second specific region 75 is a region which overlaps a portion of the second slot edge part 203 in the third direction.SELECTED DRAWING: Figure 2
Patent JP-2023158800-A (JP)
Title: door device
Inventor: TOKIOKA HIROMITSU
IPC: E05B15/02
Filed: 2022-04-19
Abstract: To reinforce mounting of a lock receiving part 20 when the lock receiving part 20 is internally mounted in a space S formed by a door end side vertical frame member 14a provided on a wing door 9 of a double hinged door device 1 and a door end side depth surface part 11a formed by bending from an indoor side surface plate 11.SOLUTION: A lock receiving part 20 is mounted in a state of holding a depth piece part 22b and a door end side depth surface part 11a of a reinforcing fitting 22 with a width piece part 22a fixed to an indoor side foot piece part 14c of a door end side vertical frame member 14a of a wing door 9 from the inside and the outside.SELECTED DRAWING: Figure 5
Patent JP-2022097560-A (JP)
Title: Reducer of irrigation water to plant, and method for reducing irrigation water to plant
IPC: A01G5/06
Filed: 2022-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of reducing an irrigation water amount to plants, without substantially generating an unfavorable influence in growth of plants. 
     SOLUTION: One aspect of the present invention relates to a reducing agent of an irrigation water amount of plants containing acetic acid or its salt, or their solvate as an active ingredient. Another aspect of the invention relates to a preservative of cut flowers that contains acetic acid or its salt or their solvate as an active ingredient. Another aspect of the present invention also relates to an agrochemical composition for reducing the amount of irrigation water to plants, containing acetic acid or its salt or a solvate thereof and one or more agriculturally acceptable components, as well as, a method for reducing an irrigation amount to plants and a method for managing growth of plants. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023161267-A (JP)
Title: 業務支援システム及び業務支援プログラム
IPC: G16H10/60
Filed: 2022-04-25
Abstract: 【課題】ユーザーによる診療情報のチェックに掛かる負担を軽減可能な、業務支援システム及び業務支援プログラムを提供する。【解決手段】業務支援システム１０は、編集処理部１１３と、提案処理部１１４と、を備える。前記編集処理部１１３は、ユーザーの操作に応じて、患者に対応する診療情報を編集する。前記提案処理部１１４は、前記診療情報において不足していると当該診療情報に基づいて判定される項目を、提案項目として提案する。【選択図】図１
Patent JP-2022093549-A (JP)
Title: Developer cartridge
IPC: G03G21/18
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for positioning a developing roller of a developer cartridge, without using a shaft of the developing roller. 
     SOLUTION: A developer cartridge includes a housing for housing developer. The housing includes one end and the other end in a first direction. The housing has a first rotation shaft section 63. The first rotation shaft section 63 is located farther from an agitator shaft than the developing roller 30 in the first direction. The first rotation shaft section 63 extends in a second direction. The developing roller, an agitator, and the housing can rotate around the first rotation shaft section 63. Accordingly, the developing roller 30 can be positioned by using the first rotation shaft section 63 different from the developing roller 30, without using a shaft of the developing roller 30. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023169468-A (JP)
Title: 高架橋用地盤振動低減スラブ及びそれを用いた地盤振動低減方法
IPC: E01D22/00
Filed: 2022-05-17
Abstract: 【課題】高架橋の直下において、高架橋の橋脚のフーチング上面の上方にスラブを設置することにより、新たな用地を必要とせず、施工性が高く、低コストで短期間に施工することができ、効果的に沿線の地盤振動を抑制することができるようにする。【解決手段】高架橋２０の直下に設置されるコンクリート製の厚板部材であり、上面１１ｄが地表面３１に露出し、下面１１ｅの少なくとも一部が、前記高架橋２０の橋脚２２の側方に突出するフーチング２３であって地中３２に埋設されたフーチング２３の上面２３ａの上方において、該フーチング２３の上面２３ａに対向するように設置される。【選択図】図３
Patent JP-2023169700-A (JP)
Title: 経路探索システム
IPC: G01C21/36
Filed: 2022-05-17
Abstract: 【課題】時刻に応じて変化する環境に対応する経路探索が可能な経路探索システムを提供する。【解決手段】経路探索システム１であって、地図情報を記憶した地図記憶部２０と、地図情報に対応する領域に設けられたポイントに対して要素ごとの要素注意レベルを記憶する注意レベル情報記憶部２２と、地図情報及び要素注意レベルを用いて経路を探索する経路探索部２７とを有し、注意レベル情報記憶部は、要素を要素注意レベルが時間的に変動する変動的と、要素注意レベルが時間的に変動しない固定的とを含むカテゴリーに分けて記憶している。【選択図】図１
Patent JP-2023170518-A (JP)
Title: 回転検出装置
IPC: G01D5/244
Filed: 2022-05-19
Abstract: 【課題】比較的遅延の少ない角度情報を演算可能な回転検出装置を提供する。【解決手段】回転角センサ３０は、モータの回転位置に応じた物理量の変化を検出する少なくとも３つの検出素子３１～３３を有する。回転角センサ３０は、少なくとも１つの検出素子の検出値に応じたモータの回転回数ＴＣに係る回転角情報を出力する。回転角センサ３０は、それぞれの検出素子３１～３３の検出値に応じたモータの回転角に係る回転角情報を、少なくとも１つのアナログ信号および少なくとも１つのデジタル信号として出力する。制御部６０は、絶対角演算部６５および異常判定部６８を有する。絶対角演算部６８は、アナログ信号に基づく回転角であるアナログ回転角θｍ＿ａまたはデジタル信号に基づく回転角であるデジタル回転角θｍ＿ｄのうち正常であると判定された値を用いて演算された絶対角を制御演算部６９に出力する。【選択図】 図２
Patent JP-2023026743-A (JP)
Title: game machine
Inventor: OKUZONO KOTA
IPC: A63F7/02
Filed: 2022-05-20
Abstract: To provide a game machine capable of performing appropriate control.SOLUTION: If progress disable information is stored and control is performed to a progress disable state when a special game is under execution, no game balls are shot in the progress disable state even if a shooting handle is operated.SELECTED DRAWING: Figure 15
Patent JP-2022109316-A (JP)
Title: Sample tube and method
IPC: G01N35/02
Filed: 2022-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a sample tube and the like suited to sample tube handling and sample processing. 
     SOLUTION: The sample tube comprises: a sidewall that is substantially cylindrical and open at one end and non-cylindrical and closed with a bottom at the opposite end; and non-cylindrical surfaces formed in the substantially cylindrical end of the sidewall, where the non-cylindrical surfaces are gripped by complementary gripping surfaces of a gripper, assuring proper orientation of the test tube relative to the gripper. 
     SELECTED DRAWING: Figure 5A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023173203-A (JP)
Title: ウレタン（メタ）アクリレート化合物、組成物及び硬化物
IPC: C07C271/48
Filed: 2022-05-25
Abstract: 【課題】柔軟性に優れた硬化物を得ることができるウレタン（メタ）アクリレート化合物を提供する。【解決手段】下記一般式（１）で表されるウレタン（メタ）アクリレート化合物。TIFF2023173203000012.tif42156（一般式（１）中、Ｘは炭化水素に由来する炭素数が２～１０である２価の連結基であり、Ｒ１及びＲ２はそれぞれ独立して、炭素数が１０～１８の炭化水素基であり、Ｙ１及びＹ２はそれぞれ独立して、（メタ）アクリロイルアルキレンカルバモイル基である。）【選択図】なし
Patent JP-2022119906-A (JP)
Title: Video streaming reproduction system and method
IPC: H04N21/2743
Filed: 2022-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a video hosting service that can secure earnings for a content provider. 
     SOLUTION: A video offer option control module provides to a video provider options regarding (1) whether to operate the tipping module to accept tip payment, (2) whether to operate a video download button/link display module to permit videos to be downloaded, and (3) whether to operate an advertisement module to display an advertisement, and when a user selects to receive tip payments in the option (1), the selection of the option (2) is enabled, and the selection of the option (3) and the operation of the advertising module are prohibited, and when the user selects not to receive tip payments under the option (1), the operations of the tip payment module and the video download button/link display module are prohibited, and the selection of the option (3) is enabled. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023175163-A (JP)
Title: 記録装置、及び制御方法
IPC: B41J2/01
Filed: 2022-05-30
Abstract: 【課題】ユーザーは、クリーニング動作を実行させるタイミングをユーザー自身が所望するタイミングに調整することが難しい。【解決手段】表示部に設定画面を表示させる記録装置であって、インクを吐出する印刷ヘッドを有する記録部と、前記印刷ヘッドに対してクリーニング動作を実行するクリーニング部と、前記表示部に前記設定画面を表示させる制御部と、を備え、前記制御部は、前記設定画面に前記クリーニング動作を実行させる実行タイミングを入力させるクリーニング設定領域を表示させる。【選択図】図４
Patent JP-2023103943-A (JP)
Title: Opening and closing unit and endoscope and endoscope system including the same
Inventor: Ji hyun soo
IPC: A61B1/015
Filed: 2022-05-30
Abstract: To provide an opening and closing unit capable of preventing a contaminant having been generated during an endoscopic treatment from flowing into and contaminating the inside of the operation unit of an endoscope treatment, and an endoscope and an endoscope system including the unit.SOLUTION: The opening and closing unit includes: a body that has a first hollow part penetrating through both ends thereof and an opening part communicating the first hollow part with an outside; and an opening and closing part that is inserted into the first hollow part to selectively open and close the opening part, has second hollow part formed therein, and has a through hole communicating with the second hollow part on one side thereof.SELECTED DRAWING: Figure 2
Patent JP-2023176511-A (JP)
Title: 振動デバイス
IPC: H04R17/00
Filed: 2022-05-31
Abstract: 【課題】、外部装置への取り付けにあたって出力特性の維持が図られる振動デバイスを提供する。【解決手段】振動デバイス１Ａは、所定の振動周波数を有する振動体２と、振動体２を保持する筐体３と、を備え、筐体３は、振動体２が配置される配置面Ｐａを有する振動部１１と、配置面Ｐａ側に設けられ、外部の取付部材Ｋに係合する係合部１２と、振動体２に対して非接触となるように、振動部１１と係合部１２とを仕切る仕切板１４と、を有する。【選択図】図４
Patent JP-2023176770-A (JP)
Title: 診断支援方法、診断支援装置、診断支援システムおよび診断評価方法
IPC: C12Q1/68
Filed: 2022-05-31
Abstract: 【課題】従来に比べて実現可能性が高くかつ再現性よくヒト潰瘍性大腸炎患者由来の大腸癌発症の可能性を判別し、医師が診断するための補助的な支援情報を提供する診断支援方法等を提供する。【解決手段】ヒト潰瘍性大腸炎患者から採取した生体試料のＤＮＡにおける、特定のメチル化可変領域（ＤＭＲ）の中に存在する全てのＣｐＧサイトのメチル化情報を取得し、特定のＤＭＲの各々の平均メチル化率を算出し、算出した特定のＤＭＲの各々の平均メチル化率と多変量判別式とを用いて解析し、その解析結果は、被験者に関する大腸癌発症の診断の支援情報として用いられ、特定のＤＭＲは、表１に示されるＴＮＦＳＦ４、ＮＦＡＴＣ１、ＣＡＣＮＡ１Ａ、ＣＡＣＮＡ１Ｃ、ＣＡＣＮＡ１Ｅ、ＣＡＣＮＡ１Ｇ、ＣＡＣＮＧ３、ＣＡＣＮＧ８、ＲＹＲ１、ＦＡＭ２２２Ａ及びＭＤＧＡ１からなる群から選択される二箇所以上のＤＭＲを含む。【選択図】図１
Patent JP-2022119950-A (JP)
Title: Multi-lumen indwelling catheter
IPC: A61M25/00
Filed: 2022-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a catheter with a distal length extending to a distal end, the distal length configured to indwell a cavity of a patient body. 
     SOLUTION: A distal length 220 of a catheter 200 includes a first lumen 202 extending longitudinally through a lengthwise portion of the distal length 220, where the first lumen 202 may be at least partially defined by a first inner diameter surface of the distal length 220. The distal length 220 includes a second lumen 204 extending longitudinally through the lengthwise portion of the distal length, where the second lumen 204 may be at least partially defined by a second inner diameter surface of the distal length 220. A first bore may be disposed through a side wall of the first lumen 202. A cuff 222 is disposed on an outer surface of a proximal length. 
     SELECTED DRAWING: Figure 2-3 
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