baber/WOPTO huggingface dataset:
Patent JP-2023146410-A (JP)
Title: Method for operating puzzle, program, and information processor
Inventor: ENDO MOTOKI
IPC: A63F13/80
Filed: 2022-03-29
Abstract: To increase a user's satisfaction level for a game by improving identifiability of a movable puzzle element.SOLUTION: A method for operating a puzzle disposes a first puzzle element in a puzzle area displayed on a screen, disposes a second puzzle element operable by a player on the screen in a mode differing from that of the first puzzle element, receives the player's first operation, moves the second puzzle element following the first operation, receives the player's second operation, replaces the first puzzle element corresponding to the position of the second puzzle element by the second puzzle element, and operates a puzzle for performing a predetermined process to the second puzzle element and the surrounding puzzle element when the replacing second puzzle element and the surrounding puzzle element of the second puzzle element satisfy a predetermined prerequisite.SELECTED DRAWING: Figure 7
Patent JP-2023146476-A (JP)
Title: Actuator driver and camera module using the same, electronic device, and method for driving actuator
Inventor: MAEDE ATSUSHI
IPC: G03B5/00
Filed: 2022-03-29
Abstract: To provide an actuator driver capable of operating stably regardless of its posture.SOLUTION: A first actuator 110_1 is used for a periscope type camera module 100, and positions a prism for correcting camera shake around a pitch axis AP. A first support controller 201_1 performs feedback control of a first control instruction REF1 such that a first position detection value S3_1 for showing a position of a movable element of the first actuator 110_1 approaches a first target value θREF_P. A first drive part 220_1 drives the first actuator 110_1 on the basis of the first control instruction REF1. A correction part 230 controls a transfer function of the first support controller 201_1 on the basis of posture of the camera module 100.SELECTED DRAWING: Figure 1
Patent JP-2022087175-A (JP)
Title: Numerical control system of industrial machine
IPC: G05B19/416
Filed: 2022-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control system of an industrial machine making it possible to nullify an overshoot occurring when a motor such as a servomotor which is employed in a feed shaft of a machine tool, is stopped in the event that a torque of the motor is limited by a CNC command unit, and thus prevent interference of the machine. 
     SOLUTION: A numerical control system A of an industrial machine includes a command unit 1, and a control unit 4 that controls driving of a motor 3 of an industrial machine 2 in response to a command sent from the command unit 1, and controls a position in response to a command on a terminal position sent from the command unit 1 or without receiving the command on the terminal point from the command unit 1. The control unit 4 includes a deceleration-time torque limitation cancellation unit 8 that cancels torque limitation at a time of deceleration alone in the event that the torque of the motor 3 is limited. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023013933-A (JP)
Title: Pattern formation method and baking device
Inventor: OSHIMA SHINGO
IPC: H05K3/10
Filed: 2022-04-01
Abstract: To bake a conductive paste in shorter time even by using a substrate made of a resin having low heat resistance.SOLUTION: A pattern formation method includes: fixing a resin substrate 111 formed with a paste pattern 112 by a metal paste onto a fixed plate 101 composed of metal having a heat capacity of 3,000 [kJ/m3 K] or more and heat conductivity of 45 [W/m K] or more per unit volume; irradiating the paste pattern 112 formed on the resin substrate 111 fixed to the fixed plate 101 with near infrared rays emitted from a light source 102 and baking the paste pattern 112; and forming a conductive pattern on the resin substrate 111. The irradiated near infrared rays have a peak wavelength region of 0.8-1.7 μm.SELECTED DRAWING: Figure 1
Patent JP-2023151981-A (JP)
Title: Manufacturing method of metal member, and metal member
Inventor: MATSUDA KAZUTAKA
IPC: B23K31/00
Filed: 2022-04-01
Abstract: To improve fatigue strength of a weld zone in a metal member including a first component and a second component joined by welding.SOLUTION: A manufacturing method of a metal member (100) includes the steps of: preparing a first component (41) and a second component (42); and welding vertical walls (415, 425) of the components (41, 42). Slits (417, 427) extending from edge portions (415a, 425a) of the vertical walls (415, 425) to top plates (411, 421) sides are provided at least in one of the first component (41) and the second component (42). The slits (417, 427) are arranged in recessed curved regions (416, 426). In the welding step, the vertical walls (415, 425) are welded along the edge portion (415a) of the vertical wall (415) of the first component (41) or the edge portion (425a) of the vertical wall (425) of the second component (42) in a state that the slits (417, 427) are arranged in an overlapping part of the vertical walls (415, 425).SELECTED DRAWING: Figure 4E
Patent JP-2022082693-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To increase game interest. 
     SOLUTION: A game machine includes: a first passage through which game balls can be distributed; a second passage through which game balls can be distributed; and distribution mode changing means for changing distribution modes of game balls sent from the first passage and the second passage, for switching a state between a first state in which it is possible or easy to send game balls that have reached to a first area and a second state in which it is impossible or difficult to send game balls that have reached to the first area. The distribution mode changing means switches the second state to the first state when K game balls (K is an integer) enter the second passage, after J game balls (J is an integer) enter the first passage from the start point. 
     SELECTED DRAWING: Figure 398 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023156159-A (JP)
Title: Method of testing for cancer risk
Inventor: OCHITANI TAKAHIRO
IPC: G01N33/68
Filed: 2022-04-12
Abstract: To provide a novel method of testing for cancer risk.SOLUTION: The present invention relates to a method of testing for cancer risk, comprising an acquisition step of acquiring the level of LAT1 protein of extracellular vesicles in a sample collected from a subject, where LAT1 of the extracellular vehicles acts as a cancer marker. Examples of the sample include bodily fluids, specifically blood and urine.SELECTED DRAWING: Figure 1
Patent JP-2023157610-A (JP)
Title: booklet cover
Inventor: TAKADA AZUSA
IPC: B42D3/00
Filed: 2022-04-15
Abstract: To provide a booklet cover capable of preventing a cloth such as a paper cloth from curling.SOLUTION: There are included a cloth 2 and a sheet material 4 that is bonded to the cloth 2 with an adhesive 3. The running direction of the cloth 2 and the running direction of the sheet material 4 intersect with each other. A groove 41 is formed on the sheet material 4 so as to penetrate in the thickness direction and extend linearly along the surface of the cloth 2. The adhesive 3 is applied to the portion of the cloth 2 that faces the groove 41. The running direction of the cloth 2 extends in the longitudinal direction of a booklet cover 1, and the running direction of the sheet material 4 extends in the lateral direction of the booklet cover 1.SELECTED DRAWING: Figure 1
Patent JP-2023159636-A (JP)
Title: Ｃｐａｐ装置
IPC: A61M16/16
Filed: 2022-04-20
Abstract: 【課題】加湿タンク内の水が流出口に流入することを抑制する。【解決手段】ＣＰＡＰ装置は、送風機と、水を貯留可能な内部空間を有する加湿タンク３０と、を備えている。加湿タンク３０は、底壁と、側壁と、天壁と、を有している。また、加湿タンク３０は、送風機と内部空間Ｓとを連通する第１流通路６１と、内部空間Ｓと加湿タンク３０の外部のうち送風機とは異なる箇所とを連通する第２流通路６２と、を有している。第１流通路６１における加湿タンク３０側の開口を流入口とし、第２流通路６２における加湿タンク３０側の開口を流出口とし、流入口及び流出口を最短距離で結ぶ仮想線分ＬＶを仮想したとき、ＣＰＡＰ装置は仮想線分ＬＶに交差する遮蔽部７０を有している。遮蔽部７０は、第１負方向に延びており、遮蔽部７０の第１負方向側の端は、流入口から視て第１負方向側、且つ流出口から視て第１負方向側に位置している。【選択図】図３
Patent JP-2023160130-A (JP)
Title: 認証システム
IPC: G06F21/31
Filed: 2022-04-21
Abstract: 【課題】トラブルの発生時にも柔軟にユーザを認証できる認証システムを提供する。【解決手段】認証システムは、保存部、画面提供部、および認証処理部を備える。保存部は、被認証者に対して予め決められている１または複数の認証方式から構成されるデフォルト認証パターンのセキュリティ強度を表す情報を保存する。画面提供部は、被認証者に認証方式を選択させるための認証方式選択画面を提供する。認証処理部は、デフォルト認証パターンまたは認証方式選択画面を利用して被認証者により選択された１または複数の認証方式から構成される認証パターンで被認証者を認証する。被認証者によりデフォルト認証パターン以外の認証パターンが要求されたときに、画面提供部は、デフォルト認証パターンのセキュリティ強度以上のセキュリティ強度を有する認証パターンで認証処理部により被認証者が認証されるように認証方式選択画面を生成する。【選択図】図１
Patent JP-2022167854-A (JP)
Title: Techniques for parallel execution
Inventor: JUSTIN WANG
IPC: G06F9/455
Filed: 2022-04-22
Abstract: To provide apparatuses, systems and methods for identifying instructions to be speculatively performed in parallel.SOLUTION: In a system 100, a deep learning compiler 102 uses a representation 104 of a computer program to generate a modified representation 106 of the computer program that indicates at least one operation that can be speculatively performed. The DL compiler 102 is a computer program that runs on a CPU and is accessible via an API. The representation 104 of the computer program is a graph representation including instructions to be launched on a parallel processing unit such as a GPU by a host. A modified representation 106 of the computer program is a modified graph representation that includes instructions to be launched on a device by a host and indicates instructions that can be speculatively launched on the device by the host. The deep learning compiler 102 further generates a memory allocation plan 108.SELECTED DRAWING: Figure 1
Patent JP-2023160273-A (JP)
Title: 異常検出装置
IPC: G02B26/10
Filed: 2022-04-22
Abstract: 【課題】光偏向器がミラー部の揺動に応じて出力する共振センサ信号の異常を検出できる異常検出装置を提供する。 
【解決手段】光偏向器１のセンサ部が出力する共振センサ信号の異常を検出する異常検出装置であって、前記センサ部が出力する前記共振センサ信号を共振センサ信号データにＡ／Ｄ変換する機能、及びデータ取得完了及び前記Ａ／Ｄ変換後の前記共振センサ信号データを出力する機能を有する共振センサ信号処理部５０と、前記共振センサ信号の予測データを算出する共振センサ信号予測データ算出部１３３ｄ４と、前記ミラー部が共振状態である場合、前記共振センサ信号の予測データと実際の共振センサ信号データとを比較し、その比較の結果に基づき、前記共振センサ信号の異常を検出する共振センサ信号異常判定部１３３ｄ５と、を備える。 
【選択図】図９
Patent JP-2022090085-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing inconvenience of misidentifying a non-game period as a game period. 
     SOLUTION: Display means can execute a specific performance by one of plural kinds of patterns, does not display a third scene image in a first pattern while displaying a first scene image and a second scene image as a series of specific performances, and does not display a second scene image in a second pattern but displays a second scene image and a third scene image as a series of specific performances during a non-playing state while displaying a first scene image and the third scene image as a series of specific performances. 
     SELECTED DRAWING: Figure 30 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163837-A (JP)
Title: Ａｉアバター仮想店舗利用判定システム
IPC: G06Q30/0601
Filed: 2022-04-28
Abstract: 【課題】利用者のアバターが、仮想店舗を利用する際の、利用可否の判定がＡＩで自動に行われるＡＩアバター仮想店舗利用判定システムを提供する。【解決手段】ＡＩアバター仮想店舗利用判定システム１０は、仮想空間を制御する仮想空間制御部１２と、店舗テーブル１６と利用者テーブル１８とを有するデータベース部１４と、前記仮想空間内の利用者アバター７０と、前記仮想店舗６０の店舗アバター７０との会話から店舗特定情報を抽出する形態素解析部２０と、前記仮想店舗６０の利用可否を判定する判定部２２と、を備える。【選択図】図１
Patent JP-2022105184-A (JP)
Title: Semiconductor device and manufacturing method thereof
IPC: H01L27/1156
Filed: 2022-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a high on-state current. 
     SOLUTION: A semiconductor device includes: a first oxide 230a; a second oxide 230b disposed on the first oxide; a third oxide 230c covering the first to second oxides; a first insulator 250 covering the third oxide; conductors 240a, 240b which are disposed on the first insulator and superimposed with the first to third oxides; second insulators 241a, 241b which are in contact with the upper face of the first insulator and the side faces of the respective conductors; and a third insulator 281 which is in contact with the upper face of the second insulator and the side face of the conductor. The second oxide 230b has first to fifth regions. The first region and the second region are lower in resistance than the third region, and the fourth region and the fifth region are lower in resistance than the third region, and higher in resistance than the first region and the second region. The conductors are provided above the third region, the fourth region, and the fifth region so as to be superimposed with the third region, the fourth region, and the fifth region. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022118062-A (JP)
Title: X-ray imaging apparatus
IPC: G01T7/00
Filed: 2022-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray detection device and an X-ray imaging device capable of facilitating alignment work and improving alignment accuracy. 
     SOLUTION: The X-ray detection device includes: a detection surface on which detection elements for detecting X-rays are arranged in a planar form; and light-emitting units arranged on the surroundings of the detection surface for emitting light. For example, the light-emitting units are arranged symmetrically with respect to a center line passing through a center location of the detection surface. Also, for example, the light-emitting units are LEDs. Also, for example, the light-emitting units are organic ELs. 
     SELECTED DRAWING: Figure 2A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024001470-A (JP)
Title: シート回転装置
IPC: B60N2/14
Filed: 2022-06-22
Abstract: 【課題】回転プレートのシートスライダからの浮き上がりを抑制することと、着座位置における回転プレートの前後方向の位置決めを行うことと、の双方を達成することが可能なシート回転装置を提供すること。【解決手段】シート回転装置１０は、ロアレール５１及びアッパーレール５２を有するシートスライダ５０と、ベースプレート１００と、ベルトアンカブラケット２１０を含む回転プレート２００と、連結ユニット３００と、規制部７００と、固定部材８００と、荷重受け部９００と、を備える。規制部７００は、回転プレートが着座位置のときにおけるベルトアンカブラケットの後端部と前後方向に対向する対向部７１０と、回転プレートが着座位置のときにおけるベルトアンカブラケットの後端部の上方に位置する爪部７２０と、を有する。【選択図】図５
Patent JP-2022125104-A (JP)
Title: Carbon fiber sheet, gas diffusion electrode, membrane-electrode conjugate, solid polymer-type fuel cell, and method of producing carbon fiber sheet
IPC: D04H1/4242
Filed: 2022-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber sheet excellent in flexibility, and handleability, a gas diffusion electrode, a membrane-electrode conjugate, and a solid polymer-type fuel cell. 
     SOLUTION: A carbon fiber sheet of the present invention is a carbon fiber sheet having a particle, or a particle aggregate between carbon fibers, where a large-sized particle or a large-sized particle aggregate having a diameter of 1.5 or more times the average fiber diameter of the carbon fiber is included as the particle or the particle aggregate between the carbon fibers in a thickness direction. The gas diffusion electrode, the membrane-electrode conjugate, and the solid polymer-type fuel cell of the present invention use the carbon fiber sheet. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024002513-A (JP)
Title: 区画装置
IPC: E01F13/04
Filed: 2022-06-24
Abstract: 【課題】テープ状の区画材を、区画を要する範囲に丁度良く合わせて、任意の高さで堅固に設置することが可能になる区画装置を提供すること。【解決手段】振動や強風に対し位置ずれし難く持ち運び可能な重量の土台１１のポール立設穴１１ｈに対しポール１２の下端部をねじ込んで立設し、ポール１２の上端部から下端部に渡り一定の間隔で複数形成した円環状の溝１２Ｍのうち、任意の高さの溝１２Ｍに対して円板状の区画材支持部材１３をポール嵌め込み用凹部１３ｃを嵌め込んで取り付ける。円環状の本体ケースを有する巻取式区画材１４を、ポール挿通孔１４Ｈにポール１２を挿通させることでポール１２に取り付け、区画材支持部材１３に当接した位置で支持し、巻取式区画材１４から引き出した区画材１５のフック１５Ｆを、区画すべき線上に設置した他の区画装置１の巻取式区画材１４の区画材取付けリング１４Ｒに引っ掛けて取り付ける。【選択図】 図１
Patent JP-2024004146-A (JP)
Title: 表示装置、およびプログラム
IPC: G02B30/10
Filed: 2022-06-28
Abstract: 【課題】表示性能を容易に変更可能な表示装置および表示方法を提供すること。【解決手段】開示の技術の一態様に係る表示装置は、要素画像を用いてインテグラル方式により立体像を表示する表示装置であって、前記要素画像を表示する第１画像表示部と、前記第１画像表示部により表示された前記要素画像からの光線の方向を制御する複数の方向制御画像を表示する第２画像表示部と、表示仕様に基づいて、前記第１画像表示部および前記第２画像表示部の各動作を制御する制御部と、を有する。【選択図】図２
Patent JP-2024005030-A (JP)
Title: 内燃機関の制御装置
IPC: F02D45/00
Filed: 2022-06-29
Abstract: 【課題】ノッキングの発生と燃焼騒音の発生とを検知する。【解決手段】主燃焼室と副燃焼室と主室点火部と副室点火部とを有する内燃機関の制御装置１００は、ノックセンサ１０と、ノッキング、燃焼騒音発生時の振動パターンの第１、第２マップを記憶する記憶部５０Ｂと、燃焼サイクル毎の振動データを短時間フーリエ変換して所定クランク角毎および所定周波数帯毎の最大振幅を算出する振幅算出部５６と、最大振幅に基づいて実測マップを生成するマップ生成部５７と、実測マップと第１マップとを比較してノッキング発生を判定する第１判定部５８と、ノッキング発生なしと判定されることを条件として実測マップと第２マップとを比較して燃焼騒音発生を判定する第２判定部５９と、燃焼騒音発生と判定されると主室点火時期と副室点火時期との位相差を拡大するように点火部の動作を制御する点火制御部５５とを備える。【選択図】図４
Patent JP-2024006138-A (JP)
Title: ストロークセンサ
IPC: G01B5/00
Filed: 2022-07-01
Abstract: 【課題】 連結部材を適正位置に固定することが可能なストロークセンサを提供する。【解決手段】 取付対象に連結される連結部材９０と、この連結部材９０を保持可能な孔部２６と孔部２６を囲繞する囲繞部２７とを有する第一ハウジング２０と、検出対象に一端が連結される検出シャフト１０と、検出シャフト１０を原点位置Ｏに付勢するスプリング４０とを備え、囲繞部２７と孔部２６との境界部分２８には、孔部２６の開放部分２６ａに向けて連結部材９０を案内するための末広がり状の誘い込み部２８ａが設けられている。【選択図】図４
Patent JP-2022130655-A (JP)
Title: Information processing system
IPC: G06Q50/00
Filed: 2022-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, method and program saving time and effort when manually monitoring posted information posted to a plurality of posting sites. 
     SOLUTION: An information processing system is so configured that a management server, a plurality of posting site servers, poster terminals, and reader terminals are connected via a network. The management server 10 includes an acquisition section 11 for acquiring posted information corresponding to specific objects from each of the plurality of posting sites releasing posted information posted from users using prescribed objects, on Internet, and an output section 12 for outputting a list of the posted information corresponding to the specific objects respectively acquired from the plurality of posting sites. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024007860-A (JP)
Title: 積載ラック
IPC: B65D61/00
Filed: 2022-07-06
Abstract: 【課題】建築用部材を効率良く積載し、運搬することが可能な積載ラックを提供する。【解決手段】積載ラック１は、建築用部材２を積載した状態で運搬可能なラックである。積載ラック１は、その四隅に配置され、上下方向に延びている支柱部材２０と、積載ラックの長さ方向に延びて支柱部材同士を連結する一対の連結部材３０と、積載ラックの幅方向に延びて支柱部材同士を連結し、建築用部材２を載置する一対の受け部材４０と、を備えている。連結部材３０は、その延出方向の両端部に形成され、支柱部材２０の側方部分に設けられた被係合部２３に対し、上下方向に着脱可能に係合する係合部３２を有している。受け部材４０は、その延出方向の両端部に形成され、支柱部材２０の側方部分に設けられた第２被係合部２４に対し、上下方向に着脱可能に係合する第２係合部４２を有している。【選択図】図１
Patent JP-2024011250-A (JP)
Title: サーバ、プログラム、情報処理方法およびサーバシステム
IPC: G06Q30/0241
Filed: 2022-07-14
Abstract: 【課題】ユーザが、購入した物品に関する動画を容易に投稿でき、ユーザの動画投稿意欲を向上させることができるサーバ、プログラム、情報処理方法およびサーバシステムを提供する。【解決手段】ネットワークを介してサーバと複数の端末とが接続されるシステムにおいて、サーバは、ユーザの端末から送信された物品の購入依頼を受信すると、物品に関する動画をユーザが送信するための情報をユーザの端末に送信する。ユーザがこれに応答して動画を撮影して、端末からサーバに送信すると、サーバは動画を受信して、配信する。【選択図】図５
Patent JP-2022132515-A (JP)
Title: Sanitary product for toilets
IPC: E03D9/00
Filed: 2022-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary product for toilets that can properly make the state of a bowl of a toilet clean. 
     SOLUTION: A pharmaceutical composition for discharging a pharmaceutical component having the effect of cleaning a bowl of a toilet is installed on a lid of the toilet at the bowl side, and the lid is closed, so that the pharmaceutical component discharged from the pharmaceutical composition spreads over the bowl of the toilet, effectively cleaning the bowl. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022132590-A (JP)
Title: Improved containment dike
IPC: E02B3/12
Filed: 2022-07-21
Abstract: PROBLEM TO BE SOLVED: To form sections of a dike for fluid containment. 
     SOLUTION: Multiple vinyl-coated polyester tubes with a 19-inch (48.26 cm) diameter may be filled with water and stacked on top of each other to create a temporary diversion dike. Multiple sections of the dike may be abutted together to form longer sections of the dike. A vapor barrier or plastic membrane may wrap over the dike sections and/or weaved through the flexible containment tubes as they are placed prior to filling. Configurations of the vapor barrier and associated anchoring mechanisms improve the utility of the dike sections by reducing hydrostatic pressure of contained fluid on the dike, harnessing the weight of fluid columns, and mitigating seepage through the dike sections. 
     SELECTED DRAWING: Figure 3B1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070047-A (JP)
Title: Continuous heating furnace
IPC: F27B5/10
Filed: 2022-08-04
Abstract: PROBLEM TO BE SOLVED: To improve maintainability of a continuous heating furnace. 
     SOLUTION: A continuous heating furnace 10 disclosed here comprises a tunnel-shaped furnace body 11 provided with a carry-in port 11a and a carry-out port 11b, and a cylindrical muffle 30 that is provided inside the furnace body 11 and forms a transport space 30a in which an object to be treated is transported in a transport direction. An exhaust pipe 16 is connected to the muffle 30. The muffle 30 comprises a ventilation structure 34 that communicates a space inside the furnace body 11 and outside the muffle 30 with a transport space inside the muffle. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022166246-A (JP)
Title: High-pressure washing machine
IPC: B08B3/02
Filed: 2022-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure washing machine capable of achieving a better washing result. 
     SOLUTION: A high-pressure washing machine (10) has a device housing in which an electric motor (64) and a pump (68) driven by the electric motor (64) are arranged, and at least one rechargeable battery for supplying energy to the electric motor (64). In order to further develop the high-pressure washing machine (10) so as to have higher power, the high-pressure washing machine (10) includes at least two rechargeable batteries connected to each other in series. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023033247-A (JP)
Title: Polyamide-imide precursor compositions, manufacturing methods thereof, and applications thereof
Inventor: YUN CHEOL MIN
IPC: G02B1/11
Filed: 2022-08-26
Abstract: To provide: polyamide-imide precursor compositions capable of forming polyamide-imide films to be substituted for tempered glass which have excellent visibility without degradation of colorless and transparent optical properties and without optical irregularities, are excellent in heat resistance and mechanical properties, and also excellent in flexibility and bending properties; manufacturing methods thereof; and applications thereof.SOLUTION: The invention provides polyamide-imide precursor compositions comprising a structural unit derived from a diamine, a structural unit derived from a dianhydride, and a structural unit derived from a diacid dichloride. The diamine is, for example, p-phenylenediamine, m-phenylenediamine, 4,4'-oxydianiline, or the like. The dianhydride is, for example, pyromellitic dianhydride, 3,3',4,4'-biphenyltetracarboxylic dianhydride, or the like. The diacid dichloride is, for example, 1,1'-biphenyl-4,4 '-dicarbonyl dichloride, 1,4-naphthalenedicarboxylic acid dichloride, or the like.SELECTED DRAWING: None
Patent JP-2023042577-A (JP)
Title: Systems and methods for localizing retained surgical items combining rfid tags and computer vision
Inventor: CHRISTOPHER T BROWN
IPC: A61B90/90
Filed: 2022-09-13
Abstract: To provide systems and methods for localizing retained surgical items combining RFID tags and computer vision.SOLUTION: An inventory system configured for detecting and counting potentially retained surgical items within a body of a patient includes an RFID tag configured to transmit a return signal at a frequency when energized, a signal generator configured to generate an energizing signal for the RFID tag, an antenna operably coupled to the signal generator and configured to receive a return signal transmitted by the RFID tag, an imaging device configured to capture an image, a processor, and a memory.SELECTED DRAWING: None