baber/WOPTO huggingface dataset:
Patent JP-2023016688-A (JP)
Title: Controller and method of water electrolysis stack module for renewable energy power generation device and water electrolysis system using the same
Inventor: LEE SE YEONG
IPC: C25B15/02
Filed: 2022-05-06
Abstract: To provide a controller and a method for a water electrolysis stack module for a renewable energy power generation device and a water electrolysis system using the same.SOLUTION: The present invention provides a controller for a water electrolysis stack module of a renewable energy power generation device. The controller receives power from a renewable energy generator and controls power supply by distributing power to n (n≥2) water electrolysis stacks. The controller is configured to determine whether or not to drive each water electrolysis stack according to two or more stack driving conditions determined based on a pre-set minimum operating power for each water electrolysis stack. The stack driving conditions are in the range of power where on/off of the water electrolysis stack is predetermined. The controller controls the driving of the water electrolysis stack according to the stack driving conditions for which the power supplied from the renewable energy generator is applicable.SELECTED DRAWING: Figure 1
Patent JP-2022184747-A (JP)
Title: Method for assisting steering of rotorcraft including at least two engines
Inventor: GUILLAUME RAYNAUD
IPC: B64D27/10
Filed: 2022-05-09
Abstract: To provide a method (10) for assisting steering of a rotorcraft that includes at least two engines capable of transmitting engine torque to at least one main rotor.SOLUTION: A support method (10) includes: a step (12) of periodically determining a current position of a rotorcraft (1); a step (13) of performing first periodic comparison between the current position and the determined point; a step (14) of identifying engine failure; a step (15) of performing second periodic comparison between the current position of the rotorcraft and a contact point; a step (16) of periodically determining an emergency landing profile, the emergency landing profile being generated according to at least a result of the second periodic comparison (15); and a step (17) of periodically generating a control command for steering the rotorcraft according to the emergency landing profile.SELECTED DRAWING: Figure 1
Patent JP-2023167879-A (JP)
Title: 不具合検出システム、その不具合検出方法、及びプログラム
IPC: A61B5/11
Filed: 2022-05-13
Abstract: 【課題】ユーザの左右バランスに関する身体の不具合を検出できること。【解決手段】不具合検出システムは、ユーザの左右の足部が夫々載りユーザが脚部の運動を行うための左右一対の足載せ部と、足載せ部を着座部に対し前後方向へスライドさせると共に、スライドに抵抗力を付加する抵抗部を含む左右一対のスライド機構と、左右のスライド機構及び足載せ部を独立して動作させる動作機構と、ユーザの左右下肢関節のロール軸、ヨー軸、及びピッチ軸周りの角度を検出する角度検出部と、角度検出部により検出されたユーザの左右下肢関節のロール軸、ヨー軸、及びピッチ軸周りの角度を表示する表示部と、を備える。【選択図】図１
Patent JP-2022110119-A (JP)
Title: Conversion coefficient block decoding device and method, and conversion coefficient block coding device and method
IPC: H04N19/13
Filed: 2022-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a data stream that efficiently perform coding and decoding of a conversion coefficient block. 
     SOLUTION: A conversion coefficient block decoding device comprises: a decoder 250 that extracts, from a data stream, a significant map indicating the position of a significant conversion coefficient in a conversion coefficient block, and sequentially extracts the value of the significant conversion coefficient in the conversion coefficient block through context adaptive entropy decoding; and an associator 252 that associates the value of the significant conversion coefficient with positions scanned in a predetermined coefficient scanning order in units of a sub-block. When performing the context adaptive entropy decoding of the value of the significant conversion coefficient, the conversion coefficient block decoding device uses a set selected from sets of a plurality of contexts. The conversion coefficient block decoding device executes, for each sub-block, the selection of the set according to the value of the conversion coefficient in the sub-block that has been already scanned in a sub-block scanning order in the conversion coefficient block, or the value of the conversion coefficient of the sub-block arranged together in the conversion coefficient block having an equal size and previously decoded. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023170723-A (JP)
Title: 人材募集システム
IPC: G06Q30/0601
Filed: 2022-05-20
Abstract: 【課題】求職者と募集者の不適合なマッチングを防止する人材募集システムを提供する。【解決手段】人材募集システムは、労働者に関する労働者情報を記憶する労働者情報記憶部１３を有するサーバ１と、労働者を募集する募集情報を表示させる情報表示装置３３を有する労働者端末３と、人材募集における求人企業の経営者や担当者により操作される使用者端末４と、を備える。労働者情報は、当該労働者を使用した使用者が当該労働者に対する評価を行った労働者評価情報を含む。情報表示装置は、募集情報の一部を労働者評価情報に応じて変化させて当該労働者に表示する。【選択図】図２
Patent JP-2022116133-A (JP)
Title: Method for processing, especially, separation of substrate using pulse laser
IPC: B28D5/00
Filed: 2022-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a substrate using a laser induction deep etching. 
     SOLUTION: Laser light moves on a substrate along a processing line, and individual pulses are directed onto the substrate at spatial laser pulse intervals (d). Then anisotropic material removal is executed through etching under a condition of 1>d/(R*t)>equal to or less than 10 -5 , where (R) is an etching speed and (t) is an etching time (t). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022181204-A (JP)
Title: Computer program and computer-implemented method for training neural network (sound anomaly detection with mixed augmented datasets)
Inventor: INOUE TADANORI
IPC: G10L25/51
Filed: 2022-05-24
Abstract: To solve the following problem: the number of abnormal samples in a training dataset may be relatively small, compared with the number of normal samples.SOLUTION: Methods and computer program products for training a neural network perform multiple forms of data augmentation on sample waveforms of a training dataset that includes both normal and abnormal samples to generate normal data augmentation samples and abnormal data augmentation samples. The normal data augmentation samples are labeled according to a type of data augmentation that was performed on each respective normal data augmentation sample. The abnormal data augmentation samples are labeled according to a type of data augmentation other than that which was performed on each respective abnormal data augmentation sample. A neural network model is trained to identify a form of data augmentation that has been performed on a waveform using the normal data augmentation samples and the abnormal data augmentation samples.SELECTED DRAWING: Figure 4
Patent JP-2023173730-A (JP)
Title: 車両
IPC: B60W30/02
Filed: 2022-05-26
Abstract: 【課題】車両の駆動力を適切に制御する。【解決手段】車両は、車両の駆動輪が接触している現在位置の路面である第１路面の路面状態に関する第１路面情報を検出する第１検出部と、車両の前方に位置する路面である第２路面の路面状態に関する第２路面情報を検出する第２検出部と、第１路面情報および第２路面情報のうち少なくとも一方から推定される路面摩擦係数を用いて、車両の駆動力を制御する制御部と、を備え、制御部は、第１路面情報および第２路面情報に基づいて、第１路面の路面状態と第２路面の路面状態とが同一の種類の路面状態であるか否かを判定することと、第１路面の路面状態と第２路面の路面状態とが同一の種類の路面状態である場合に、第２路面の路面摩擦係数として、第２路面摩擦係数に替えて、第１路面情報から推定される第１路面摩擦係数を用いて、車両の駆動力を制御することと、を含む処理を実行する。【選択図】図３
Patent JP-2023176185-A (JP)
Title: 位置合わせ装置、露光装置、及び物品の製造方法
IPC: G03F9/00
Filed: 2022-05-31
Abstract: 【課題】原版と基板との間の位置合わせ精度を向上させることができる位置合わせ装置を提供する。【解決手段】本発明に係る位置合わせ装置は、第１物体の第１マークと、光学系と、第２物体の第２マークとを通過する第１計測光を検出し、光学系の光軸に垂直な第１平面内における第１マーク及び第２マークの位置を計測する第１計測部と、光学系の光軸に平行な方向における第１物体の高さを計測する第２計測部と、第１物体及び第２物体の少なくとも一方を第１平面内において移動させる駆動部と、計測された第１マーク及び第２マークの位置から第１マークと第２マークとの間の第１平面内における相対位置を算出し、算出される相対位置のずれ量と計測される高さとの間の関係と、計測された高さとに基づいて算出された相対位置を補正し、且つ補正された相対位置に基づいて駆動部を制御する制御部とを備えることを特徴とする。【選択図】 図１
Patent JP-2023176673-A (JP)
Title: 木質制振壁と、木質制振壁を備えた建物架構
IPC: E04H9/02
Filed: 2022-05-31
Abstract: 【課題】制振性能と外観意匠性の双方に優れている木質制振壁と、この木質制振壁を備えた建物架構を提供すること。【解決手段】２つの木質パネル２０の双方の小口２２の対応する位置に設けられている収容溝２５に対して鋼材ダンパー１０が挿入され、木質パネル２０に対して軸状の第１固定部材３０により固定されている木質制振壁４０であり、鋼材ダンパー１０は、木質パネル２０に固定される一対の固定片１１と、地震エネルギーを吸収する複数の吸収片１３とを有し、固定片１１には、第１固定部材３０が貫通する複数の第１貫通孔１８が開設され、複数の吸収片１３には、平面視がＶ字状の第１吸収片１３Ａと逆Ｖ字状の第２吸収片１３Ｂが含まれ、木質パネル２０には、収容溝２５に連通する第２貫通孔２８が開設され、対応する第１貫通孔１８と第２貫通孔２８に対して第１固定部材３０が挿通され、鋼材ダンパー１０を介して２つの木質パネル２０が接続されている。【選択図】図３
Patent JP-2023178068-A (JP)
Title: アルミニウム部材保護剤及びアルミニウム部材保護剤の塗布方法
IPC: C09D183/06
Filed: 2022-06-03
Abstract: 【課題】自動車などの車両の外装に使用されるアルミニウム部材に生じる白錆の発生を抑制することができるアルミニウム部材保護剤及びアルミニウム部材保護剤の塗布方法を提供すること。【解決手段】アルミニウム部材保護剤は、末端多官能アルコキシシリル基を有するアルコキシオリゴマーを含むシリコーン成分と、有機溶媒と、を含有する。末端多官能アルコキシシリル基を有するアルコキシオリゴマーが、有機溶媒で分散され、アルミニウム部材１に塗布された際に、アルミニウム部材１の表面を均一に被覆する。アルミニウム部材１の表面に塗布されたアルコキシオリゴマーは、互いの末端多官能アルコキシシリル基が加水分解縮合することによって、三次元的に架橋が進行する。三次元的に架橋したシリコーン成分は、アルミニウム部材の表面を緻密に被覆する保護被膜３を形成し、アルミニウム部材から白錆の発生原因物質を遮断する。【選択図】図１
Patent JP-2023181613-A (JP)
Title: クラウドシステム、クラウド連携システム、画像形成装置、制御方法、および、プログラム
IPC: G06F3/12
Filed: 2022-06-13
Abstract: 【課題】 画像形成装置１１０から印刷サービス１３１のジョブ一覧を表示するためには、画像形成装置１１０上で印刷サービス１３１にログインする必要があり、画像形成装置のＵＩパネルの操作性が悪いという課題がある。【解決手段】 ネットワークを介して第１クラウド連携サービスと接続される画像形成装置であって、前記第１クラウド連携サービスに対して、印刷ジョブ一覧データの第１取得要求を行い、前記第１クラウド連携サービスから受信された前記第１クラウド連携サービスで管理される第１印刷ジョブ一覧データ、前記第１クラウド連携サービスと接続される第２クラウド連携サービスで管理される第２印刷ジョブ一覧データ、および、前記第２クラウド連携サービスと接続される印刷サービスで管理される第３印刷ジョブ一覧データを用いて、印刷ジョブの一覧を表示部に表示させる。【選択図】 図４
Patent JP-2022123056-A (JP)
Title: Slot format indicator (sfi) and slot aggregation level indication in group common pdcch and sfi conflict handling
IPC: H04W72/10
Filed: 2022-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing a slot format indicator (SFI) and slot aggregation level indication in a group common physical downlink control channel (GC PDCCH) and conflict handling for the SFI. 
     SOLUTION: A method performed by user equipment (UE) in a wireless communication system includes: receiving a downlink control channel carrying a slot format indicator (SFI) that indicates whether one or more symbols in at least a current slot are for uplink or for downlink; determining a scheduled transmission that conflicts with the SFI; determining a direction of the one or more symbols as uplink or downlink based on the received SFI or based on a direction of the scheduled transmission; and transmitting or receiving in the one or more symbols based on the determined direction for the one or more symbols. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023183604-A (JP)
Title: 合成繊維用処理剤、及び合成繊維
IPC: D06M13/224
Filed: 2022-06-16
Abstract: 【課題】合成繊維の繊維間への接着剤の浸透性、及び高温毛羽抑制効果を向上させる。【解決手段】合成繊維用処理剤は、下記の完全エステル化合物（Ａ１）を含む平滑剤（Ａ）、及び下記のジカルボン酸化合物（Ｂ）を含有する。完全エステル化合物（Ａ１）：３価以上４価以下の多価アルコールと１価カルボン酸との完全エステル化合物。ジカルボン酸化合物（Ｂ）：分子中に水酸基を０個以上１個以下有する炭素数３以上１０以下のジカルボン酸、及びその塩から選ばれる少なくとも１つ。【選択図】なし
Patent JP-2023024280-A (JP)
Title: Multiple sputtering target
Inventor: RONNY KLEINHEMPEL
IPC: C23C14/34
Filed: 2022-06-17
Abstract: To provide a multiple sputtering target used for consecutively depositing a film by a magnetron sputtering with selectable multiple materials on a substrate transferred in a straight or circular orbit through a vacuum chamber by a small labor.SOLUTION: A multiple sputtering target includes at least one polygon support tube (1) having a cross-section with a corner and multiple outer surfaces (3) extending in a longitudinal direction to accommodate a target (2). In at least one of the polygon support tubes (1), a free space part (5) exists, the free space part penetrating the polygon support tube and extending in a longitudinal direction. In the free space part, a magnet bar (4) exists for forming a plasma cloud (6) outside of the polygon support tube (1) in an operation position directly facing a target (2) that can be selected by a rotation of the polygon support tube. It is solved by an existence of a substrate (7) transferred or at a rest at a predetermined distance from a plasma cloud (6).SELECTED DRAWING: Figure 1
Patent JP-2024003519-A (JP)
Title: 経路再現方法及びナビゲーション装置
IPC: G01C21/30
Filed: 2022-06-27
Abstract: 【課題】第１の地図データにより探索された車両の走行経路を第２の地図データ上に精度良く再現する。【解決手段】第１の地図データ上で探索された車両の走行経路ＤＲを、第２の地図データ上に再現して出力するナビゲーション装置１の経路再現方法である。経路再現方法は、走行経路上に存在する分岐を検出し、第１の地図データから取得した分岐先の経路それぞれの道路情報、分岐先の走行経路を示すメインルート情報ＭＲ、及び分岐先の走行経路とは異なる経路を示すサブルート情報ＳＲに基づいて、第２の地図データ上に前記走行経路を再現する。【選択図】図３
Patent JP-2024004523-A (JP)
Title: 情報処理装置、情報処理方法及びプログラム
IPC: G06Q20/06
Filed: 2022-06-29
Abstract: 【課題】簡素な手続きでユーザに地域デジタル通貨を受領させる。 
【解決手段】電子的に管理される所定の資産の流通を制御する情報処理装置１である。決済をするユーザのユーザ識別情報と決済金額とを含む移転要求を受信する受信部１３１と、移転要求に対応する決済への所定の資産の利用可否を判定する第１判定部１３２と、第１判定部１３２が所定の資産を決済に利用可能と判定した場合、ユーザへの所定の資産の付与可否を判定する第２判定部１３３と、第２判定部１３３がユーザに所定の資産を付与可能と判定した場合、決済金額に相当する金額に対応する所定の資産を、決済の相手方の店舗の口座に移転させる決済処理部１３４と、を有する。 
【選択図】図２
Patent JP-2024004532-A (JP)
Title: 感熱記録ライナーレスラベル
IPC: B41M5/42
Filed: 2022-06-29
Abstract: 【課題】感度、耐熱地肌カブリ及び耐可塑剤性に優れ、且つ印字面側に設けられた付加重合型シリコーン層の硬化性が良好な感熱記録ライナーレスラベルを提供する。【解決手段】支持体、前記支持体の一方の面に支持体に近い側から染料前駆体及び顕色剤を含有する感熱記録層、接着剤を含有する保護層、並びに剥離層を有し、前記支持体の他方の面に粘着剤層を有する感熱記録ライナーレスラベルであって、前記感熱記録ライナーレスラベルから検出されるアジピン酸ジヒドラジド量が１５～４５０ｍｇ／ｍ２であり、前記剥離層が白金触媒を含有する付加重合型シリコーン剥離層である感熱記録ライナーレスラベル。【選択図】なし
Patent JP-2022130623-A (JP)
Title: Vaccination with mica/b alpha 3 domain for treatment of cancer
IPC: A61P43/00
Filed: 2022-06-30
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for treating cancer in a subject by eliciting an immune response against an MIC alpha 3-domain polypeptide. 
     SOLUTION: A fusion protein is administered comprising a monomeric ferritin subunit protein joined to a MIC alpha 3-domain protein, where the monomeric ferritin subunit protein comprises a domain that allows the fusion protein to self-assemble into nanoparticles. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024007992-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-07-07
Abstract: 【課題】遊技機では、遊技盤に配置する部材の種類や位置を工夫することで、より遊技における効率性や視認性を向上させる。【解決手段】遊技機１０では、非電作動装置３７の導入口３７１から流入した遊技球が、第１非電作動口３７６Ａに入球されることで第１非電動役物３９Ａが作動されて第２入賞口３１５Ａが開放され、第２非電作動口３７６Ｂに入球されることで第２非電動役物３９Ｂが作動されて第２入賞口３１５Ｂが開放される。第２非電動役物３９Ｂは、遊技機１０を正面視した状態において、第１非電動役物３９Ａよりも遊技球の流下方向における上流側で垂直方向の上方側において、遊技領域への遊技球の流入領域（戻りバネ３１０）に近い位置に配置されている。第１非電動役物３９Ａと第２非電動役物３９Ｂとは前後方向に位置ずれして配置され、それぞれの動作態様が異なる。【選択図】図２９４
Patent JP-2022153444-A (JP)
Title: Authentication system, transmission device, reception device, authentication method, and program
IPC: H04L1/08
Filed: 2022-07-11
Abstract: PROBLEM TO BE SOLVED: To deal with noise received by data to be transmitted. 
     SOLUTION: A transmission device (20) of a communication system (S) divides data to be transmitted into a plurality of data portions, creates each of a plurality of packets so that at least one data portion is duplicated and included multiple times and order information about order of the data portion in the data to be transmitted is included, and transmits each of the plurality of packets to a reception device (30). The reception device (30) of the communication system (S) receives each of the plurality of packets from the transmission device (20), acquires the data to be transmitted by coupling the plurality of data portions based on at least one data portion of the duplicated multiple pieces and the order information included in each of the plurality of packets, and executes predetermined processing based on the data to be transmitted. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023064041-A (JP)
Title: Resin material and metal substrate
Inventor: LIAO TE-CHAO
IPC: B32B15/08
Filed: 2022-07-15
Abstract: To provide a resin material that satisfies all of flame retardancy, peeling strength and dielectric properties at the same time and a metal substrate using the same.SOLUTION: A resin material includes a resin composition and inorganic fillers dispersed in the resin composition. The resin composition includes 10 wt.% to 40 wt.% of a liquid rubber, 20 wt.% to 50 wt.% of a polyphenylene ether resin, and 10 wt.% to 30 wt.% of a crosslinker. The polyphenylene ether resin includes a first polyphenylene ether that has a bismaleimide group at a molecular end.SELECTED DRAWING: None
Patent JP-2023016028-A (JP)
Title: resin composition
Inventor: YORISUE TOMOHIRO
IPC: C08G73/10
Filed: 2022-07-19
Abstract: To provide a polyimide resin film and a polyimide precursor resin composition, capable of enhancing viscosity stability of the resin composition, improving transparency and reducing haze, and preventing generation of wrinkles in a re-heating step after an inorganic film formation step, until a temperature is further raised.SOLUTION: There is provided a resin composition including a polyimide precursor expressed by general formula (1) and/or a polyimide expressed by general formula (2), and further including a non-protic polar solvent, and an oxygen-containing organic compound which is not mixed with water, in which, with respect to 100 mass% of the non-protic polar solvent, the oxygen-containing organic compound which is not mixed with water is included by 0.001-20 mass%. (In the formula, P1 expresses a divalent organic group, P2 expresses a tetravalent organic group, and p expresses a positive integer.)SELECTED DRAWING: Figure 1
Patent JP-2023043835-A (JP)
Title: Endoscope processor, program, and control method of focus lens
Inventor: MIYATA AKIHIRO
IPC: A61B1/00
Filed: 2022-07-20
Abstract: To provide an endoscope processor, etc. capable of suppressing erroneous determination and preventing unnecessary auto-focusing in a screening state.SOLUTION: An endoscope processor includes a processor 30a that can be connected to an endoscope 10 having a moving mechanism 13 for a focus lens 11a of an objective optical system 11, and an imaging device 12. In the case where a variation in an image height of an effective image range accompanying control of the moving mechanism 13 in a proximity determination mode is 1% of less, the processor 30a determines whether or not a screening state is shifted to a proximity state on the basis of the position information on the focus lens 11a and the image, finishes the proximity determination mode if it determines that the state is shifted to the proximity state, and controls the moving mechanism 13 in an auto-focus mode.SELECTED DRAWING: Figure 1
Patent JP-2023055644-A (JP)
Title: Aqueous ink, ink cartridge, ink jet recording method, titanium oxide particle dispersion, method for producing titanium oxide particle dispersion, and method for producing aqueous ink
Inventor: YAMASHITA YOSHIHISA
IPC: C09D11/322
Filed: 2022-09-13
Abstract: To provide an aqueous ink for ink jet recording comprising titanium oxide, having excellent discharge stability.SOLUTION: An aqueous ink for ink jet recording contains titanium oxide particles comprising titanium oxide, whose surface is at least partly covered with alumina and silica in specific proportions, and a compound serving as a dispersant for the titanium oxide particles, the compound being represented by the following general formula (1), where R1, R2 and R3 are each independently a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, each R4 is independently an alkylene group having 2 to 4 carbon atoms, X is a single bond or an alkylene group having 1 to 6 carbon atoms, n is 6 to 24, a is 1 to 3, and b is 0 to 2 with a+b=3.SELECTED DRAWING: None
Patent JP-2022171911-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game. 
     SOLUTION: A Pachinko machine 10 having a so-called limiting function for always setting a jackpot probability of a special pattern to a low-probability state each time when a predetermined number of jackpots occur is configured such that a "setting suggestive performance" is easily won as the number of winning times of a jackpot type disadvantageous to a player approaches the number of limit times. Also, the Pachinko machine 10 is configured so as to more concretely and easily suggest a winning probability of a lottery for executing a "setting suggestive performance" and contents of a probability setting value of the Pachinko machine 10 in the "setting suggestive performance" by winning a jackpot again in a situation in which a hold-back jackpot is won during a hold-back period. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022177222-A (JP)
Title: Beam direction control device and method for driving beam direction control element
IPC: G02F1/1685
Filed: 2022-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a beam direction control device that can appropriately control a wide visual field state and a narrow visual field state by using an electrophoretic element. 
     SOLUTION: A beam direction control device has: first and second transparent conductive films that are arranged on principal surface sides of first and second transparent substrates arranged such that their principal surfaces face each other; first and second electrodes that are connected with the first and second transparent conductive films; a plurality of beam transmission areas that are arranged on the first and second transparent substrates; a beam absorption area that is arranged between the adjacent beam transmission areas and includes light-shielding electrophoretic particles and a dispersion medium; and a control circuit that controls the potential difference between the first and second transparent conductive films. When making a transition of a range of an emission direction of light transmitting through the beam transmission areas and the dispersion medium to a wider state, the control circuit applies a first voltage to the first electrode and the second electrode, when making a transition of the range of the emission direction to a narrower state, applies a predetermined voltage between the first electrode and the second electrode, and maintains the wider state through drive different from the predetermined voltage. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022185034-A (JP)
Title: Semiconductor device
IPC: H01L21/8234
Filed: 2022-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability; and provide a manufacturing method of a semiconductor device having high reliability; and provide a semiconductor device with low power consumption; and provide a manufacturing method of a semiconductor device with low power consumption; and provide a semiconductor device with high mass productivity; and provide a manufacturing method of a semiconductor device with high mass productivity. 
     SOLUTION: It is preferable to use an oxide semiconductor layer by removing an impurity remaining in an oxide semiconductor layer and defecating the oxide semiconductor layer to extremely high purity. In particular, it is preferable to use the oxide semiconductor layer by adding halogen to the oxide semiconductor layer and subsequently performing a heat treatment to remove the impurity. It is preferable to use fluorine as the halogen. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023103161-A (JP)
Title: surface treatment film
Inventor: OKADA TOMOHIRO
IPC: G02B1/10
Filed: 2022-10-04
Abstract: To provide a surface treatment film whose fracture is suppressed, regardless of having a thin base material layer.SOLUTION: A surface treatment film includes a base material layer having a thickness of less than 20 μm, a coating layer provided on a surface of the base material layer, and a first end portion having a tear strength of 0.5 N or more at a temperature of 23°C and a relative humidity of 55%.SELECTED DRAWING: Figure 1