baber/WOPTO huggingface dataset:
Patent JP-2022521166-A (JP)
Title: パンチングマシン用のパンチユニット
IPC: B21D37/14
Filed: 2020-02-11
Abstract: パンチアセンブリ（６０）を形成するべくパンチングマシンの各パンチホルダ（５０）と結合可能なパンチユニット（１００）は、各パンチホルダ（５０）に取り付け可能なパンチチップホルダ（１）と、組付け構成（Ａ）においてパンチチップホルダ（１）内に収納されかつ接続されるパンチチップ（３０；１３０；２３０；３３０）とを有し、パンチチップホルダ（１）は、パンチチップ（３０；１３０；２３０；３３０）に連結された接続部材（４）と、各パンチチップホルダ（１）に挿入され収納されるべく形状及び寸法構成されるとともに、組付け構成（Ａ）において接続部材（４）をパンチチップ（３０；１３０；２３０；３３０）とともに収納するのに適した内側キャビティ（３）を備えるアダプタ部材（２；２０；１２０；２２０）と、アダプタ部材（２；２０；１２０；２２０）内に収納され、ツール無しで手動で作動可能で、アダプタ部材（２；２０；１２０；２２０）へ、又は、それから、接続部材（４）をパンチチップ（３０；１３０；２３０；３３０）とともに、ロック又はロック解除するように構成されたロック手段（５）を有する。
Patent JP-2022521228-A (JP)
Title: マイクロ送達装置
IPC: A61M5/155
Filed: 2020-02-19
Abstract: 電気化学ポンプ、及び該電気化学ポンプを備えるマイクロ送達装置が提供されている。この電気化学ポンプ（３）は、基板（３１０）と、少なくとも１つの平面電極（３１１）とを備える。基板（３１０）は、上面（３１０１）を有する。平面電極（３１１）は、上面（３１０１）に配置され、少なくとも１つの尖った角部（３１１３）を備える。
Patent JP-2022521333-A (JP)
Title: 微生物による処置
IPC: A23K50/75
Filed: 2020-02-20
Abstract: 本開示は、家禽において、体重、調整された飼料転換、および／または１日平均体重増加量に関して利益をもたらすための方法、組成物、およびバチルス（Bacillus）菌株の使用に関する。特に、本開示は、バチルス（Bacillus）菌株７４７を提供する方法を提供する。
Patent JP-2022524491-A (JP)
Title: 中鎖トリグリセリド（ｍｃｔ）からのケトン産生を増加させるために食前にｍｃｔの投与を用いる方法
IPC: A61P25/18
Filed: 2020-03-17
Abstract: 方法は、個体による中鎖トリグリセリド（ＭＣＴ）の経口摂取から誘導されるケトンの産生を増加させる。その方法は、ＭＣＴを含有する組成物を個体に経口投与し、続いて、ＭＣＴを含有する組成物の経口投与の少なくとも約１０分後及びＭＣＴを含有する組成物の経口投与の約１時間以内に、食事を個体に経口投与することを含む。例えば、食事は、ＭＣＴを含有する組成物の投与の約３０分後に投与することができる。ケトン生成は、ほぼ同時にＭＣＴ及び食事を経口投与することによるケトン産生と比較して増加する。食事は朝食であってよい。ＭＣＴを含有する組成物は、準完全栄養を提供する経口栄養補助（ＯＮＳ）用液とすることができる。【選択図】 なし
Patent JP-2022523975-A (JP)
Title: 微生物除去
IPC: A61K47/10
Filed: 2020-03-03
Abstract: 本発明は、既知の薬理学的効果を有さない不活性ポリマーであるメトキシポリエテレングリコールが微生物と表面との間に侵入し、微生物を除去するか、または微生物の表面への付着（ａｔｔａｃｈｍｅｎｔ）または付着（ａｄｈｅｒｅｎｃｅ）を解除し、それによって創傷治癒を著しく改善し、微生物の感染およびコロニー形成を排除することができるという新規の発見に関する。
Patent JP-2022524851-A (JP)
Title: 重荷重車両
IPC: B62D5/26
Filed: 2020-03-17
Abstract: 本発明は、重荷重車両であって、重荷重車両が、重荷重車両の車両フレームにおいてローテーション軸線（Ｃ）を中心として回転可能に支承されていて、重荷重車両の操舵装置および／または操舵入力エレメントに結合されるように構成されている少なくとも１つの結合部分（２２）を有している操舵ユニット（２０）と、操舵入力エレメント（１６）であって、操舵ユニット（２０）に結合されていて、操舵ユニット（２０）の、ローテーション軸線（Ｃ）を中心とした回転を引き起こすように構成されている操舵入力エレメント（１６）とを含んでおり、操舵ユニット（２０）が、操舵ユニット（２０）のローテーション軸線（Ｃ）に対する少なくとも１つの結合部分（２２）の間隔を変更するように構成されている少なくとも１つの長さ変更可能な作動ユニット（３２）を含んでいる、重荷重車両に関する。
Patent JP-2022531293-A (JP)
Title: 機械学習に基づく脱分極の識別および不整脈の位置特定の可視化
IPC: A61B5/364
Filed: 2020-04-13
Abstract: 医療デバイスによって記憶された心臓電位図を含むエピソードデータに機械学習モデルを適用することを含む技術が開示される。いくつかの例では、エピソードデータへの１つ以上の機械学習モデルの適用に基づいて、処理回路は、複数の不整脈タイプ分類の各々について、エピソードに関連する期間にわたる分類の様々な尤度を示すクラス活性化データを導出する。処理回路は、期間にわたる不整脈タイプ分類の様々な尤度のグラフを表示することができる。いくつかの例では、処理回路は、不整脈タイプ尤度および脱分極尤度を使用して、エピソード中の脱分極、例えば、ＱＲＳ群を識別することができる。【選択図】図４
Patent JP-2022532943-A (JP)
Title: 光学プローブを含む電気化学的堆積システム
IPC: C25D21/12
Filed: 2020-05-19
Abstract: 電気化学的堆積システムが、電気化学的堆積のための電解液を含む電気化学的堆積チャンバと、基板を保持するように構成され、基板に電気的に接続された第１のカソードを含む、基板ホルダと、電気化学的堆積チャンバ内における基板ホルダの垂直位置を調整するように構成された第１のアクチュエータと、電解液中に浸漬されたアノードと、第１のカソードとアノードとの間に配された第２のカソードと、電気化学的堆積中に基板が電解液中に浸漬されている間に、基板の中心から第１の距離において基板の第１の反射率を測定するように構成された第１の光学プローブと、第１の反射率に基づいて、第１のカソードに印加される電力、第２のカソードに印加される電力、アノードに印加される電力、及び基板ホルダの垂直位置、のうちの少なくとも１つを選択的に調整するように構成されたコントローラと、を含む。【選択図】図２Ａ
Patent JP-2022535527-A (JP)
Title: 自己免疫疾患を治療するための方法および組成物
IPC: A61P17/00
Filed: 2020-06-04
Abstract: 抗CD45抗体薬物複合体（ADC）を用いた自己免疫疾患の治療に関する方法および組成物を開示している。本明細書には、自己造血幹細胞移植（autoHSCT）を改善するための方法および組成物が記載されている。本明細書では、自己免疫細胞を根絶するためにCD45を選択的に標的とする抗体および／または抗体薬物複合体（ADC）を含む、自己造血幹細胞移植の分野で知られている課題に対処するための方法および組成物が提供され、自己免疫疾患患者の潜在的な1回限りの治癒的治療としての自己造血幹細胞移植を可能にする。
Patent JP-2022539139-A (JP)
Title: 腸管免疫調節のための新規なプロバイオティック組成物
IPC: A23L33/135
Filed: 2019-07-23
Abstract: 本発明は、腸管免疫調節のための新規なプロバイオティック組成物に関するものであり、より詳細には、ラクトバチルスジョンソニー（Ｌａｃｔｏｂａｃｉｌｌｕｓ ｊｏｈｎｓｏｎｉｉ）、ラクトバチルスプランタルム（Ｌａｃｔｏｂａｃｉｌｌｕｓ ｐｌａｎｔａｒｕｍ）、及びビフィズス菌アニマリス亜種ラクティス（Ｂｉｆｉｄｏｂａｃｔｅｒｉｕｍ ａｎｉｍａｌｉｓ ｓｕｂｓｐｅｃｉｅｓ ｌａｃｔｉｓ）を有効成分として含む、炎症抑制及び／又は炎症性腸疾患の予防、改善、又は治療用組成物に関するものである。【選択図】図１２
Patent JP-2023102971-A (JP)
Title: Air-conditioner
Inventor: OGAWA MANABU
IPC: B60H1/22
Filed: 2022-01-13
Abstract: To reduce the power consumption when providing heating in the time of idling stop.SOLUTION: An air conditioner comprises: a cooling unit 10 which is constituted by a heat pump including a compressor 11, a condenser 12, an expansion valve 14 and an evaporator 15; a heater 20 which includes a planar heater 21 constituted by supporting a heating element 22 by a mica plate 23; and an indoor unit 46 which stores the expansion valve 14, the evaporator 15 and the heater 20, makes the air in the vehicle subjected to air-conditioning flow by a fan to be cooled by the evaporator 15 or be heated by the heater 20, and in which the heater 20 is on the downstream side of the fan.SELECTED DRAWING: Figure 1
Patent JP-2023104707-A (JP)
Title: Display device, display specification change request collection system, and change request accepting method
Inventor: GOTO RYOSUKE
IPC: B61L25/04
Filed: 2022-01-18
Abstract: To obtain a display device capable of accepting a change request with respect to a display specification.SOLUTION: A display device 12 mounted on a train includes a display unit 121 capable of displaying a normal mode screen for displaying information about operation of the train and a maintenance mode screen which includes display contents of the normal mode screen and is in a state capable of accepting a change request with respect to a display specification of the normal mode screen, a change request accepting unit 122 for accepting the change request from a person requesting the change who is desiring the change request, and a control unit 123 which performs the control for displaying the normal mode screen or the maintenance mode screen on the display unit 121 and performs the control for transmitting the change request accepted by the changer request accepting unit 122 to a change request management server for collecting change requests as a destination.SELECTED DRAWING: Figure 2
Patent JP-2023105478-A (JP)
Title: transmission
Inventor: SUZUKI KENJI
IPC: F16H57/031
Filed: 2022-01-19
Abstract: To enable easy replacement of a member which receives a load from a transmission mechanism in a transmission.SOLUTION: A transmission 100 includes: a transmission mechanism 40 which is connected to a hydraulic motor 20 to change a speed of output rotation of the hydraulic motor 20; a cylindrical rotation housing 15 which houses the transmission mechanism 40 and is rotated by transmission of the output rotation whose speed is changed; a cover 50 which is provided at an opening end 15a of the rotation housing 15 which is opened at the opposite side of the hydraulic motor 20 with respect to the transmission mechanism 40 and closes the opening end 15a; a carrier plate 47 provided on an end surface facing the cover 50 in the transmission mechanism 40; and a plug 54a which is provided so as to be attachable to or detachable from the cover 50 from the opposite side of the carrier plate 47. The plug 54a protrudes from the cover 50 to the carrier plate 47 and may support a thrust load exerted from the transmission mechanism 40 on the carrier plate 47.SELECTED DRAWING: Figure 1
Patent JP-2022058708-A (JP)
Title: Compositions and methods for producing tobacco plants and tobacco products having reduced or eliminated suckers
IPC: A01H6/82
Filed: 2022-01-21
Abstract: PROBLEM TO BE SOLVED: To provide tobacco plants having reduced or no sucker growth. 
     SOLUTION: The present invention discloses a modified tobacco plant comprising no or reduced suckers compared to a control tobacco plant of the same variety when grown under comparable conditions, where the modified tobacco plant comprises a transgene encoding a polypeptide selected from a specific sequence group. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023107268-A (JP)
Title: Support mechanism of scaffold for cavity facility
Inventor: TANAKA KEIICHI
IPC: E04G3/24
Filed: 2022-01-24
Abstract: To provide a support mechanism of a scaffold for a cavity facility capable of maintaining a horizontal state of a scaffold block stably even when an excessive load is applied by the scaffold block of an upper layer.SOLUTION: A support mechanism of a scaffold for a cavity facility is constructed by piling a plurality of scaffold blocks up relative to a bottom part B formed with an inclined surface at a cavity facility having a cavity inside, and each scaffold block comprises a frame 3 in a rectangular shape in a plan view for supporting a work floor where site operators work and a pair of gate type support poles 7 extending in a height direction from both ends of the frame 3, at four corners of the frame 3 of a first scaffold block arranged at an undermost layer, a jack bolt 13 extending in a height direction and a base plate 14 rotatably coupled to a lower end of the jack bolt 13 and arranged along an inclined surface of the bottom part B are provided respectively, and a support member 16 extending in an oblique direction is coupled and provided respectively between a lower part of the frame 3 and the base plate 14.SELECTED DRAWING: Figure 3
Patent JP-2023107656-A (JP)
Title: Membrane filtration system, membrane filtration method, chemical-added backwash device, and control device for chemical-added backwash device
Inventor: OKUDAIRA RISA
IPC: C02F1/44
Filed: 2022-01-24
Abstract: To provide a membrane filtration system capable of suppressing fouling on the secondary side of the membrane by determining optimal cleaning conditions at an early stage and performing chemical additive backwashing, even if the properties of the treated water fluctuate, to ensure stable operation in membrane filtration treatment using a filtration membrane.SOLUTION: A membrane filtration system 1 includes a main membrane filtration unit 10 for filtering treated water using a main filtration membrane, a sub-membrane filtration unit 12 with a sub-filtration membrane, main chemical adding backwashing means for performing chemical adding backwashing of the main filtration membrane, sub-chemical adding backwashing means for performing chemical adding backwashing of the sub-filtration membrane, and an output part 16 that provides predetermined output based on the blockage behavior detected by the blockage detection means after chemical addition backwashing performed by the sub-chemical addition backwashing means detected by a flow meter 28, a pressure gauge 30, and blockage detection means for detecting blockages on the secondary side of the sub-filtration membrane.SELECTED DRAWING: Figure 1
Patent JP-2022063270-A (JP)
Title: Semiconductor device
IPC: H01L29/786
Filed: 2022-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device which includes a thin film transistor having stable electric characteristics, and alternatively to manufacture a highly reliable semiconductor device at lower cost with high productivity. 
     SOLUTION: In a method for manufacturing a semiconductor device that includes a thin film transistor where a semiconductor layer including a channel formation region and a semiconductor layer including a source region and a drain region are formed using an oxide semiconductor layer, heat treatment for reducing impurities such as moisture (heat treatment for dehydration or dehydrogenation) is performed so as to improve purity of the oxide semiconductor layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023108345-A (JP)
Title: Protection structure of radiator fan motor
Inventor: KATO DAISUKE
IPC: B60K11/04
Filed: 2022-01-25
Abstract: To provide a protection structure of a radiator fan motor which can protect the radiator fan motor more securely during a front-end collision.SOLUTION: In a protection structure of a radiator fan motor, a radiator 1 is arranged in front of a power plant unit 7 (8) mounted within an engine room of a vehicle body front part. A frame 2 is attached to a back surface of the radiator 1. A fan motor 3 is fixed to the frame 2. A radiator fan 4 is rotatably attached to the fan motor 3. The radiator fan 4 is disposed between the fan motor 3 and the radiator 1. A protector 5 which covers a back surface of the fan motor 3 is disposed between the fan motor 3 and the power plant unit 7 (8).SELECTED DRAWING: Figure 4
Patent JP-2023021898-A (JP)
Title: Image sensor and method of forming the same
Inventor: TSAI WEI-LUNG
IPC: H01L27/146
Filed: 2022-01-27
Abstract: To provide an improved image sensor and a method of forming the same.SOLUTION: An image sensor includes a substrate, an isolation structure which is disposed on the substrate and non-conductive and defines a plurality of pixel regions on the substrate, a photoelectric conversion layer disposed in the pixel region defined by the isolation structure, the isolation structure preventing crosstalk of electrical signals of the photoelectric conversion layers between the pixel regions, a transparent electrode layer disposed over the isolation structure and the photoelectric conversion layers, an encapsulation layer disposed over the transparent electrode layer, a color filter layer disposed over the encapsulation layer corresponding to the pixel region, and a microlens layer disposed over the color filter layer.SELECTED DRAWING: Figure 1D
Patent JP-2023112377-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2022-02-01
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine), an enclosed-type game machine, and a rotary-drum game machine (slot machine) having a characteristic in performance means.SOLUTION: First performance means 2 may or may not start executing a first operation (accessory vibration performance A) after a first image 2hg' is displayed at different timings. Display means 208 may or may not display a second image JSG related to a winning/losing determination result after displaying the first image 2hg'. The degree of expectation for executing a big winning game is higher in a case where a first image (vibration performance-related image 3) in a second mode (rainbow color) is displayed than in a case where a first image (vibration performance-related image 1) in a first mode (normal color) is displayed.SELECTED DRAWING: Figure 30
Patent JP-2023113274-A (JP)
Title: Method for determining production area of livestock product
Inventor: UEDA SHUJI
IPC: G01N33/12
Filed: 2022-02-03
Abstract: To provide a technique capable of determining a production area of livestock products.SOLUTION: A method for determining a production area of livestock products, comprises measuring a content of at least one element contained in livestock products.SELECTED DRAWING: None
Patent JP-2022121418-A (JP)
Title: Optical product
IPC: B32B7/023
Filed: 2022-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical product having a film of a minute rugged structure, that pertains to a material other than aluminum and its compounds, and a method for easily manufacturing this optical product. 
     SOLUTION: An optical product 1 comprises a substrate 2 and an optical film 4 formed on its deposition surface F. The optical film 4 includes an Al 2 O 3  layer 12, made of Al 2 O 3 , which is arranged on the substrate 2 side, and a SiO 2  layer 14, made of SiO 2 , which has a minute rugged structure. A method for manufacturing the optical product 1 includes a step for forming on the substrate 2 a production intermediate film based on Al which is aluminum, an aluminum alloy or an aluminum compound, and a step for immersing the substrate 2, with the production intermediate film based on Al attached thereto, in an aqueous solution of silica. Concentration of silica in the aqueous solution is 10 mg/l or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066342-A (JP)
Title: Electronic component mounting device
Inventor: HIROSE YOSHITAKE
IPC: B23P19/00
Filed: 2022-02-24
Abstract: To provide an electronic component mounting device capable of reducing a risk of overturning electronic components placed on a tray and capable of removing a protective sheet covering the tray.SOLUTION: An electronic component mounting device comprises: a supply unit 10 holding stacked multiple trays T on each of which electronic components C and a protective sheet P covering the electronic components C are placed; a stage receiving the tray T one by one from below the supply unit 10 and transporting the tray T from the supply unit 10 to a position where the electronic components C are picked up; a head which picks up the electronic components C placed on the tray T at the position for picking up the electronic components C; a crimping unit 72 that receives the electronic components C from the head and crimps the electronic components C onto a substrate D; and a removing unit 40 disposed on a path where the stage transports the tray T from the supply unit 10 to the position where the electronic components C are picked up, and removing the protective sheet P from the transported tray T.SELECTED DRAWING: Figure 3
Patent JP-2023123294-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-02-24
Abstract: To provide a game machine capable of suppressing deterioration in game amusement.SOLUTION: A game machine capable of executing a lottery when a start condition is established, and generating a special game state on the basis of a result of the lottery includes: reference value calculation means for calculating a reference value for determining whether or not a game is to be stopped; and game stop means for stopping the progress of the game on the basis of the reference value. The reference value calculation means can set a predetermined initial value to the reference value when power is supplied to the game machine, and upon acquiring a prize medium on the basis of the result of the game, subtracts a subtraction number corresponding to the acquired prize medium from the reference value. The game stop means stops the progress of the game when the reference value reaches a predetermined stop value.SELECTED DRAWING: Figure 554
Patent JP-2023127220-A (JP)
Title: Portable baby carriage
Inventor: DAICHI HARUHISA
IPC: B62B7/14
Filed: 2022-03-01
Abstract: To provide a portable baby carriage which permits an accompanying person to carry the carriage easily even when in no use without an infant getting on.SOLUTION: A portable baby carriage 1 includes: a caster 50 fitted with a wheel 51 to be rotatable; a vehicle body frame 2 with a plurality of frame members 10 formed into a hollow shape, a plurality of joint members 30 (a first joint member 30A, a second joint member 30B, a third joint member 30C, a fourth joint member 30D) connectable to or disconnectable from each end part 10E relative to two or more frame members 10 adjacent to each other and a telescopic and deformable coupling string 80; and a seat member 70 detachable to the vehicle body frame 2 by seat cloth 72 in a double layer shape. In the vehicle body frame 2, adjacent sections with a relationship of adjacent sections link to each other with a connection string 80 penetrating through an internal 10 N of the frame member 10 between a first section D1 and a fourth section D4 on a reference virtual line L connecting a front wheel 51F with a rear wheel 51R which are positioned on the same side.SELECTED DRAWING: Figure 1
Patent JP-2023128489-A (JP)
Title: X-ray ct apparatus, photographing method and photographing program
Inventor: AMANOME TAKEO
IPC: A61B6/03
Filed: 2022-03-03
Abstract: To realize a safe, inexpensive CT examination.SOLUTION: An X-ray CT apparatus according to the present embodiment includes a setting unit, a collection unit, and a generation unit. The setting unit sets a plurality of energy bands for discriminating blood. The collection unit is configured to collect spectral data obtained by counting, based on the plurality of energy bands, X-ray photons that have passed through the subject, by performing a CT scan using an X-ray detector while a liquid having X-ray permeability higher than the blood has been injected in a blood vessel. A generation unit generates a medical image in which the blood vessel has been emphasized based on the collected spectral data.SELECTED DRAWING: Figure 1
Patent JP-2023131270-A (JP)
Title: Saddle-riding type vehicle
Inventor: UGAWA MOTOYA
IPC: B60T11/06
Filed: 2022-03-09
Abstract: To provide a saddle-riding type vehicle which can restrain a brake cable for linkage from being rubbed with a front wheel brake hose.SOLUTION: A saddle-riding type vehicle includes: a front wheel brake hose (40) which actuates a front wheel brake (BF); and an interlocking brake cable (50) which actuates a rear wheel brake (BR). The respective front wheel brake hose (40) and interlocking brake cable (50) extend from a support part of a brake lever (4) which is attached to a steering handle (2) on one end side in a vehicle width direction, and then pass between a top bridge (7) and a meter device (64) arranged in front of the top bridge (7). The interlocking brake cable (50) is wired from in front of the top bridge (7) toward behind a vehicle body, passing through above a bottom bridge (10). The front wheel brake hose (40) is wired from in front of the top bridge (7) toward below the vehicle body, passing through below the bottom bridge (10).SELECTED DRAWING: Figure 4
Patent JP-2023134887-A (JP)
Title: TRIP STEEL WITH LOW Mn CONTENT AND METHOD FOR PRODUCING HIGH-STRENGTH PROCESSED STEEL PRODUCT USING THE SAME
Inventor: UEJI RINTARO
IPC: C22C38/00
Filed: 2022-03-15
Abstract: To provide a TRIP steel with a low Mn content.SOLUTION: A TRIP steel with a low Mn content contains, in mass%, C: 0.55-0.65%, Si: 0.25-1.75%, Mn: 0.4-0.6%, Cr: 0.5-0.7%, Ni: 0.005-0.05%, with the balance being Fe and inevitable impurities. The metallographic structure includes retained austenite of 1% or more and 10% or less (as a volume percentage of the total structure, the same applied subsequently), with the balance being bainitic ferrite.SELECTED DRAWING: Figure 1
Patent JP-2023138170-A (JP)
Title: Semiconductor device and semiconductor storage device
Inventor: UECHI TADAYOSHI
IPC: H10B43/27
Filed: 2022-03-18
Abstract: To provide a semiconductor device with high reliability and a semiconductor storage device.SOLUTION: A semiconductor device comprises: a third region provided between a first region and a second region provided on a surface of a semiconductor substrate and having an n-type conductivity; a gate insulation film provided above the third region; a gate electrode provided above the gate insulation film and including a metal-containing layer; a first conductor provided above the gate electrode and applied with a first voltage; a second conductor provided above the first region and applied with a second voltage; a third conductor provided above the first region and applied with a third voltage; and a metal oxide film provided between the first region and the third region. An upper surface of the metal oxide film includes a region whose height to the surface in a second direction is lower than an upper surface of the metal-containing layer.SELECTED DRAWING: Figure 1
Patent JP-2022078998-A (JP)
Title: Dimming sheet
IPC: G02F1/1334
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a dimming sheet capable of enhancing reliability. 
     SOLUTION: A dimming sheet 10 has a haze value of 6% or less, and is configured to have a transparent state where an outline of an observation object can be visually recognized through the dimming sheet 10 and an opaque state where the outline of the observation object is in a white turbid state that makes visual recognition impossible through the dimming sheet 10. The dimming sheet 10 includes: a first transparent electrode layer 11A; a second transparent electrode layer 11B; and a dimming layer 12 which is sandwiched between the first transparent electrode layer 11A and the second transparent electrode layer 11B, and includes a transparent polymer layer 12A including a plurality of voids 12D and a liquid crystal composition 12B filled in each void 12D and containing liquid crystal molecules 12BL; and a plurality of spacers 13 located inside the dimming layer 12. Each spacer 13 is formed of a polymethylmethacrylate resin. The dimming layer 12 includes the transparent polymer layer of 40 mass% or more and 60 mass% or less per unit volume. 
     SELECTED DRAWING: Figure 1 
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