baber/WOPTO huggingface dataset:
Patent JP-2023132706-A (JP)
Title: Bakery dough quality improving agent and method of producing bakery product dough using the quality improving agent
Inventor: TANIGUCHI SAORI
IPC: A21D2/36
Filed: 2022-03-11
Abstract: To provide a bakery dough quality improving agent that has freezing resistance and an anti-aging effect easily and does not further cause dough damage by being added with grain flour simultaneously, when kneading dough without changing an existing production process, and a method of producing bakery product dough having freezing resistance and an anti-aging effect.SOLUTION: A bakery dough quality improving agent of the present invention contains malt extract having no enzyme activity, and the malt extract is blended with starch contained in the bakery product dough in a proportion of 0.045 to 0.60 wt.%. This quality improving agent preferably contains indigestible polysaccharides in a blending proportion of 3-19 pts.wt. with respect to the malt extract of 1 pt.wt., and it is possible to produce frozen bakery dough and a bakery product in which workability, freezing resistance, and an anti-aging effect are remarkably improved by blending emulsifier having an amount that is 8 pts.wt. or less with respect to the malt extract of 1 pt.wt..SELECTED DRAWING: None
Patent JP-2022078268-A (JP)
Title: Intranasal pharmaceutical powder composition
IPC: A61K31/48
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical powder compositions that improve the pharmacokinetic parameters of an active substance by at least about 15% when administered intranasally. 
     SOLUTION: Provided are an intranasal pharmaceutical powder composition containing a particle containing an active substance and at least one member selected from the group consisting of thickeners, carriers, pH regulators, sugar alcohols, and combinations thereof, a method for producing such a composition, and use thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135816-A (JP)
Title: Printing device and method
Inventor: HIGUCHI TAKESHI
IPC: B41J2/01
Filed: 2022-03-16
Abstract: To provide a printing device and a printing method which can suppress an impact position of ink droplets from deviating and can perform printing even on a lowermost part of a three-dimensional printing medium.SOLUTION: The printing device comprises support parts 60 that support a printing medium so that a printing surface of a three-dimensional printing medium inclines with respect to a vertical direction and a horizontal direction, and a head unit 10 having a plurality of nozzles that discharge liquid droplets in a direction perpendicular to the printing surface of the printing medium supported by the support parts 60.SELECTED DRAWING: Figure 1
Patent JP-2023136077-A (JP)
Title: Polyimide resin and curable resin composition
Inventor: TAKAHASHI TOSHIO
IPC: C08G73/10
Filed: 2022-03-16
Abstract: To provide a polyimide resin which can be easily taken up in a rolled form when formed into a film and has excellent ultraviolet curability and further to provide a curable resin composition comprising the polyimide resin.SOLUTION: There is provided a polyimide resin having a maleimide group and an imide skeleton as a repeating unit in the main chain, wherein the ratio (A/B) of a peak intensity (A) derived from the carbonyl carbon of the imide skeleton to a peak intensity (B) derived from the carbonyl carbon of the maleimide group is less than 1.59 as measured by solid-state 13C-NMR.SELECTED DRAWING: None
Patent JP-2023136137-A (JP)
Title: Information processing device and computer program
Inventor: YODA YOSHIYUKI
IPC: G06F3/12
Filed: 2022-03-16
Abstract: To specify settings for eliminating errors generated by processing performed on a device installed in a real-world environment.SOLUTION: A virtual multifunction machine 100 acquires history data of processing performed by a device installed in the real-world environment, retrieves history data of the same processing normally terminated in the other device installed in the real-world environment, which matches contents of some items included in the history data of the processing terminated with an error, from among pieces of history data of the other device, extracts a difference between the history data of the processing terminated with an error and the history data of the normally terminated processing, and based on the extracted difference, proposes settings for normally terminating the processing to the device.SELECTED DRAWING: Figure 1
Patent JP-2023139805-A (JP)
Title: Lens barrel module and electronic device
Inventor: MURAYAMA TAKEHISA
IPC: G02B7/02
Filed: 2022-03-22
Abstract: To provide a lens barrel module that can be thinned without greatly decreasing reliability.SOLUTION: A lens barrel module 2 includes: a fixed cylinder 30 in which a cam groove 33 including a spiral groove 33A spirally extended is formed on an inner peripheral surface; a rotary cylinder 40 disposed on the inside in the radial direction of the fixed cylinder 30; and a covering 60 formed from a material harder than the fixed cylinder 30. The rotary cylinder 40 has one lens 42, and a projecting part 45 that projects outside in the radial direction and is engaged with the cam groove 33 of the fixed cylinder 30. The covering 60 has: a covering part 601 for covering an outer peripheral surface of a front end 301 of the fixed cylinder 30; and a circular ring part 602 extended from the covering part 601 to the inner side in the radial direction than an inner peripheral edge of the front end 301 of the fixed cylinder 30.SELECTED DRAWING: Figure 4
Patent JP-2022084800-A (JP)
Title: Nucleic acid molecule encoding hepatitis b virus core protein and surface antigen protein and vaccine comprising the same
IPC: A61P43/00
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a globally-versatile anti-HBV vaccine that is effective against HBV strains having a wide range of genotypes. 
     SOLUTION: An anti-HBV vaccine comprises one or more nucleic acid molecules encoding HBsAg protein having a specific amino acid sequence. The vaccine preferably further comprises a nucleic acid molecule encoding HBcAg protein having a specific amino acid sequence. The vaccine is preferably used with an adjuvant selected from the group consisting of IL-12, IL-15, IL-28, and RANTES. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140707-A (JP)
Title: storage device
Inventor: SUNAGA KOHEI
IPC: A61J7/04
Filed: 2022-03-23
Abstract: To obtain a storage device that can suppress stored articles that are left remaining in a storage chamber.SOLUTION: A storage device includes: a storage container 1 in which a plurality of storage chambers 101 is formed; a residual quantity detector 5 which detects the residual quantity of medicine 3 in each of the plurality of storage chambers 101; a controller 8 which, based on the detection result of the residual quantity detector 5, determines presence of shortage for taking out the medicine 3 in a designated storage chamber 101 of the plurality of storage chambers 101; and a notification device 7 which is controlled by the controller 8. In the event that the controller 8 determines the shortage for taking out the medicine 3, the controller 8 causes the notification device 7 to notify of the shortage for taking out the medicine 3.SELECTED DRAWING: Figure 1
Patent JP-2022159053-A (JP)
Title: Collection, delivery, or selling device
Inventor: SATO KIICHIRO
IPC: B65G1/137
Filed: 2022-03-24
Abstract: To provide a collection, delivery, or selling device capable of responding to an anomaly occurring on a support member that supports an article to be collected, delivered, or sold.SOLUTION: A movable collection, delivery, or selling device includes a storage unit capable of storing articles, a reception unit for receiving articles to be stored in the storage unit, a delivery unit for delivering the articles, a plurality of support members used to support the articles in the storage unit, conveying means for conveying the support members used to support the articles between the storage unit and the reception or delivery unit, and abnormality response means for taking a predetermined response to an event of abnormality occurring on the support members.SELECTED DRAWING: Figure 2
Patent JP-2023141649-A (JP)
Title: Transport jig, deposition system, and manufacturing method of cover article
Inventor: SUZUKI JUNPEI
IPC: H01L21/673
Filed: 2022-03-24
Abstract: To provide a transport jig which can inhibit adhesion of dust to a workpiece at relatively low costs.SOLUTION: A transfer jig 1 according to one embodiment of the invention includes: a tray 10 which holds a workpiece W; and a cover 20 which is disposed on the tray 10 so as to cover the workpiece W. The cover 20 has an adhesive layer 21 on its upper surface.SELECTED DRAWING: Figure 1
Patent JP-2023142713-A (JP)
Title: Control device of internal combustion engine
Inventor: TSUJI TATSUYA
IPC: F02D41/06
Filed: 2022-03-25
Abstract: To suppress increase of discharge of harmful substances, by enhancing temperature rise and activation of a catalyst at a time immediately after cold start of an internal combustion engine.SOLUTION: A control device of an internal combustion engine for controlling the internal combustion engine including a plurality of cylinders 1 and joining gases discharged from each of the cylinders in an exhaust passage 4 to flow into the same exhaust purification catalyst 41, is constituted to adjust an amount of a fuel to be injected to a certain cylinder 1 so that an air fuel ratio of the gas discharged from the cylinder 1 becomes richer than a stoichiometric air-fuel ratio at a timing immediately after cold start of the internal combustion engine, to adjust an amount of a fuel to be injected to the cylinder 1 so that an air fuel ratio of the gas discharged from the other cylinder 1 becomes leaner than the stoichiometric air-fuel ratio, and to control the air fuel ratio of the total of the gases discharged from these cylinders 1 to the stoichiometric air-fuel ratio or vicinity thereof.SELECTED DRAWING: Figure 3
Patent JP-2023145081-A (JP)
Title: Sanitary washing device and toilet bowl device
Inventor: SAITO YUJI
IPC: E03D9/08
Filed: 2022-03-28
Abstract: To provide a sanitary washing device and a toilet bowl device for enabling a sufficient amount of washing water to be discharged.SOLUTION: The sanitary washing device includes a washing nozzle constructed to be moved forward and backward between a storage position and an advance position, device washing parts 6, 53 for discharging water to part of the sanitary washing device and washing it, a washing nozzle water circuit for distributing the washing water discharged from the washing nozzle to the washing nozzle, and device washing water circuits L2-L4 constructed by water circuits each different from the washing nozzle water circuit for distributing the washing water discharged from the device washing parts to the device washing parts.SELECTED DRAWING: Figure 10
Patent JP-2023146113-A (JP)
Title: Welding appearance determination support system and welding appearance determination method
Inventor: YAMAGUCHI NORIKAZU
IPC: B23K31/00
Filed: 2022-03-29
Abstract: To provide a welding appearance determination support system and a welding appearance determination method which can properly inspect even a weld zone of a pipe constructed in a high place, dark place or narrow place or a weld zone of a pipe with a small diameter in which the width of a bead and a marking-off line is thin, and can safely perform an inspection while reducing a burden on an inspector.SOLUTION: A welding appearance determination support system 10 for inspecting the appearance of a weld zone in a pipe whose ends are butt-welded to each other over the whole circumference, comprises: an imaging inspection device 1 which images the weld zone in the pipe; and a display device 9 which reads imaging data imaged by the imaging inspection device 1 and displays a marking-off line and the weld zone previously engraved in the pipe. The display device 9 displays an image of a welding state of the weld zone by simultaneously displaying a scale bar so as to be superimposed on the marking-off line and the weld zone.SELECTED DRAWING: Figure 1
Patent JP-2023151538-A (JP)
Title: Wiring fixture
Inventor: SASAKO TATSUYA
IPC: F21V33/00
Filed: 2022-03-31
Abstract: To provide a wiring fixture capable of radiating light on the basis of a distance to an object.SOLUTION: A wiring fixture 1 includes a distance measuring part 4, a first light source 2, and a display panel 3. The distance measuring part 4 measures a distance 41 to an object 8. The first light source 2 radiates light on the basis of the distance 41 measured by the distance measuring part 4. The display panel 3 is disposed in front of the first light source 2. The display panel 3 has a transmission part 31 transmitting the light radiated from the first light source 2 forward. An area ratio of the transmission part 31 occupied in the whole wiring fixture 1 is 50% or more when seeing the wiring fixture 1 from the front.SELECTED DRAWING: Figure 1
Patent JP-2023156695-A (JP)
Title: All-sky camera
Inventor: HAYASHIDA TETSUYA
IPC: G03B37/04
Filed: 2022-04-13
Abstract: To provide an all-sky camera capable of reducing a stitching error.SOLUTION: An all-sky camera according to one aspect of the disclosed technology is capable of outputting all-sky images and includes: four optical systems each having a first lens group and a second lens group; four imaging parts for capturing the images formed by each of the four optical systems; and a generation part for generating the all-sky image by combining four images captured by the four imaging parts. Each of the four optical systems is arranged such that its optical axis is perpendicular to one of the four virtual surfaces of the virtual regular tetrahedron, and the center of the all-sky camera is located between the first lens group and the second lens group in each of the four optical systems.SELECTED DRAWING: Figure 2
Patent JP-2023158395-A (JP)
Title: elevator control device
Inventor: YAMANAKA YUSUKE
IPC: B66B1/34
Filed: 2022-04-18
Abstract: To provide an elevator control device capable of easily grasping an operation state of an electromagnetic controller while suppressing a noise of the electromagnetic controller.SOLUTION: An elevator control panel is provided with an attaching plate 13, an electromagnetic controller 9, a cover 14, and a vibration meter 19. The electromagnetic controller 9 is fixed to the attaching plate 13. The electromagnetic controller 9 switches supply or cut-off of power in response to a command to be input. The cover 14 is fixed to the attaching plate 13. The cover 14 has a vibration-proof material 18 that comes into contact with the outer surface of the electromagnetic controller 9. The vibration meter 19 is attached to the vibration-proof material 18. The vibration meter 19 measures vibration of the electromagnetic controller 9.SELECTED DRAWING: Figure 2
Patent JP-2023158481-A (JP)
Title: Cutting tool for hole drilling and cutting insert of the same
Inventor: OGAWA ATSUSHI
IPC: B23B51/00
Filed: 2022-04-18
Abstract: To provide a cutting tool for hole drilling configured so that a plurality of kinds of cutting inserts need not to be managed and the cutting inserts can be mounted on a drill head (a body) without being erroneously mounted thereon.SOLUTION: A cutting tool 1 for hole drilling comprises a body 10 provided with a plurality of mounting seats 11 on which cutting inserts 50 are mounted. The cutting insert 50, formed in a nearly rectangular shape, has at least three kinds of cutting blades 51. At least one kind of cutting blade 51 of the cutting blades 51 is formed as a blade that is used in a state where the cutting inserts 50 are placed flatly on the body 10, and at least one kind of cutting blade 51 of the cutting blades is formed as a blade that is used in a state where the cutting inserts 50 are placed vertically on the body 10. The plurality of mounting seats 11 respectively are formed in a shape in which the cutting inserts 50 in the same shape respectively are mounted thereon only in the state where the inserts are placed flatly or in the state where the inserts are placed vertically, in a predetermined posture.SELECTED DRAWING: Figure 1
Patent JP-2023159765-A (JP)
Title: 画像処理装置、画像処理装置の制御方法、画像処理装置のプログラム、画像処理装置と管理システムを含むシステム及びシステムの制御方法
IPC: H04N1/00
Filed: 2022-04-20
Abstract: 【課題】画像処理装置で転送負荷低減のために送信時間帯が設定されている場合でも、所定の条件に合致するジョブの履歴の検知及び確認の即時性を向上することである。【解決手段】画像処理を伴うジョブを実行し、該実行されたジョブの属性情報と、該ジョブで処理した画像コンテンツと、ジョブ識別子と、を記録して保存する記憶装置を備える画像処理装置であって、前記記憶装置で保存された前記画像コンテンツと前記ジョブ識別子とを所定のスケジュールに従いストレージシステムにジョブログ情報として送信する前に、ジョブログの分析を行う管理システムに対して、当該ジョブ識別子と対応するジョブの属性情報とを送信する第１の送信手段と、前記記憶装置で保存された前記画像コンテンツと前記ジョブ識別子とを前記所定のスケジュールに従い前記ストレージシステムにジョブログ情報として送信する第２の送信手段と、を有する。【選択図】図１
Patent JP-2023161621-A (JP)
Title: 顕微鏡
IPC: G02B21/18
Filed: 2022-04-26
Abstract: 【解決手段】標本からの光を集光する対物レンズと、対物レンズから出射された光を互いに異なる波長帯域の複数の光に分割する光分割ユニットと、複数の光のうち、一の光が入射する第１の光学系と、複数の光のうち、他の光が入射する、第１の光学系より高倍率の第２の光学系と、一の光と他の光とを統合する光統合ユニットと、光統合ユニットから出射された光を受光して、波長帯域ごとに区別可能な電気信号を出力するイメージセンサとを備える顕微鏡を提供する。【選択図】図１
Patent JP-2022105090-A (JP)
Title: Adhesive agent composition, adhesive tape, affixing method for electronic device component or in-vehicle component, and production method for electronic device component or in-vehicle component
IPC: C09J7/38
Filed: 2022-04-26
Abstract: PROBLEM TO BE SOLVED: To provide: an adhesive agent composition capable of exhibiting excellent adhesive strength on both a smooth surface and a rough surface; an adhesive tape having an adhesive agent layer that contains the adhesive agent composition; and an affixing method and a production method for an electronic device component or an in-vehicle component using the adhesive tape. 
     SOLUTION: The adhesive agent composition contains an acrylic copolymer having a structural unit derived from n-heptyl (meth)acrylate. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022103269-A (JP)
Title: Transmission method, reception method, transmission device, and reception device
IPC: H04N21/236
Filed: 2022-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method capable of reducing the processing for acquiring reference clock information on a receiving side. 
     SOLUTION: A transmission method includes a generation step (S151) of generating a transmission frame for storing a plurality of second transmission units each storing one or more first transmission units each of which stores IP packets therein, and a transmission step (S152) for transmitting a generated frame at a predetermined transmission cycle. In the generation step (S151), first reference clock information indicating a time for reproducing a content in a data structure different from that of an MMT packet is included in a target IP packet stored in a first transmission unit located at the head of a second transmission unit at the head in a frame. Second reference clock information indicating a time for reproducing a content is stored in control information in the frame, and no header compression is performed on the target IP packet. 
     SELECTED DRAWING: Figure 36 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023157813-A (JP)
Title: Tidal current power generation device and tidal current power generation method
Inventor: SEKIGUCHI HATSUMI
IPC: F03B13/26
Filed: 2022-04-15
Abstract: To provide a power generation device that rotates a water turbine in the same direction during high tide and low tide, and is installed in shallows where people can work while standing on the seabed.SOLUTION: A power generation unit 14 composed of a water turbine 16, a generator 17, and a pedestal 15 is arranged inside a casing 1 so as to be movable up and down. An opening is provided on each of land and sea sides of the casing 1. The opening part is opened and closed by sliding a sea side movable wall plate 8 and a land side movable wall plate 11. A tidal intake port 10 comprising an opening/closing door 9 is provided at the upper part of the sea side movable wall plate 8. The land side movable wall plate 11 is provided with a tide discharge port 13 comprising an opening/closing door 12 for applying water pressure from below the water turbine 16.SELECTED DRAWING: Figure 1
Patent JP-2023166905-A (JP)
Title: 超音波診断装置、超音波診断装置の制御方法及び超音波診断装置の制御プログラム
IPC: A61B8/00
Filed: 2022-05-10
Abstract: 【課題】操作者の意図に反して、スクリーンセーバー機能や自動フリーズ機能が起動することを防止すること。【解決手段】超音波診断装置は、超音波を送信して超音波の反射波を受信する超音波探触子と、反射波に基づく超音波画像を画面に表示する表示部と、超音波画像を画面に表示しているとき、複数の非操作判定条件の少なくとも１つを所定時間以上継続して満たす場合、画面に表示されている情報を隠す所定画像を画面に表示させるスクリーンセーバー処理、及び、超音波探触子での超音波の送受信を停止させるフリーズ処理の少なくとも一方を起動する制御部と、を備える。【選択図】図４
Patent JP-2023167111-A (JP)
Title: 育苗ポット
IPC: A01G9/02
Filed: 2022-05-11
Abstract: 【課題】土中への埋設後に根の伸長に伴う苗の浮き上がりを抑制可能な育苗ポットを提供することを目的とする。【解決手段】土中において分解可能な育苗ポット１であって、底板２と、底板２から上方に延び、底板２とともに培土収容空間１０を形成する側板３と、を備え、側板２は、苗の根を培土収容空間１０の外部に伸出させる開口４が形成されており、開口４は、底板に沿って延びる第１開口部４１と、第１開口４１に連続し第１開口４１から上方に延びる第２開口部４２と、を有している。【選択図】図３
Patent JP-2023168885-A (JP)
Title: 組成物
IPC: C08L67/00
Filed: 2022-05-16
Abstract: 【課題】脂肪族ポリエステル系重合体を含みながら弾性率等の機械的特性に優れる組成物を提供する。 
【解決手段】組成物Ｉは、重合体Ｂと、化合物Ｃと、を含む。重合体Ｂは脂肪族ポリエステル系重合体である。重合体Ｂと化合物Ｃとの合計１００質量部に対して、化合物Ｃの含有量は０．０１～２０質量部である。化合物Ｃは以下の要件１を満たす。 
  要件１：重合体Ｂの、温度２１０℃及び荷重２．１６ｋｇｆの条件で測定されるメルトマスフローレートをＭＦＲ（Ｂ）とし、 
  重合体Ｂと化合物Ｃとの合計１００質量部に対して化合物Ｃを０．５質量部含む混合物Ｘの、温度２１０℃、荷重２．１６ｋｇｆで測定されるメルトマスフローレートをＭＦＲ（Ｘ）とした時に、ＭＦＲ（Ｘ）／ＭＦＲ（Ｂ）が２．０以下である。 
【選択図】なし
Patent JP-2023170566-A (JP)
Title: 車両用シート
IPC: B60N2/20
Filed: 2022-05-19
Abstract: 【課題】リヤシートのシートバックを前倒させる際の操作性をさらに向上させることが可能な車両用シートを得る。【解決手段】操作部４２は、車室内８０から凹部９４を介して当該操作部４２を引っ張り、又は、ラゲージスペース１５側から突設部９０を押圧することによって、当該操作部４２を前方移動させることができ、これにより、ロック機構４４によるシートバック部２８のロック状態を解除することができる。すなわち、車室内８０からの操作とラゲージスペース１５側からの操作とで操作部４２に対して操作する位置がシート前後方向の前方側と後方側とで真逆であるにも拘わらず、操作部４２の操作方向を同じにすることによって、操作部４２の操作に対して違和感を生じさせないようにしてシートバック部２８を前倒させる際の操作性を向上させている。【選択図】図３
Patent JP-2023170822-A (JP)
Title: 解説音声制作装置及びプログラム
IPC: H04N21/236
Filed: 2022-05-20
Abstract: 【課題】複数の情報源のデータを利用すると共に、拡張性及び汎用性の高い解説音声をリアルタイムで提供する。【解決手段】解説音声制作装置１の解析部１１は、複数の情報源２から入力したデータを解析してテキスト要素を抽出し、格納部１２は、テキスト要素にラベルを付与して情報管理テーブル１３に格納する。読出部１６は、テンプレート１４に定義されたラベルのテキスト要素につき、更新された当該テキスト要素を情報管理テーブル１３から読み出し、フォーマット変換部１７は、読み出されたテキスト要素の発話につき、ラベル及びテキスト要素をＪｓｏｎファイルに変換する。テキスト生成部１８は、Ｊｓｏｎファイルから解説音声用テキストを生成する。順序破棄制御部１９は、Ｊｓｏｎファイルのラベルに含まれる提示タイミングの優先度に基づいて発話の順序を決定し、先頭の発話に関する出力処理が完了すると、当該発話のＪｓｏｎファイルを破棄する。【選択図】図２
Patent JP-2022126656-A (JP)
Title: O2 concentrator with sieve bed bypass and control method thereof
IPC: C01B13/02
Filed: 2022-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentrator that produces a high oxygen concentration gas to be sent to a patient by a ventilator. 
     SOLUTION: An oxygen concentrator 100 includes: one or more adsorbent sieve beds 120 operable to remove nitrogen from air to produce concentrated oxygen gas at respective outlets thereof; a product tank 130 fluidly coupled to the respective outlets of the sieve beds; a compressor 110 operable to pressurize ambient air; one or more sieve bed flow paths 160a, 160b from the compressor to respective inlets of the sieve beds; a bypass flow path 170 from the compressor to the product tank that bypasses the sieve beds; and a valve unit 150 operable to selectively allow a flow of pressurized ambient air from the compressor along the one or more sieve bed flow paths and along the bypass flow path in response to a control signal. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023174397-A (JP)
Title: 炭化ニッケルナノ粒子を含む複合体及び還元触媒
IPC: B01J27/22
Filed: 2022-05-27
Abstract: 【課題】本発明は、ニッケル原子が低原子価の状態であり、かつ大気条件下において安定である炭化ニッケルナノ粒子を含む複合体及び還元触媒を提供すること。【解決手段】化ニッケルナノ粒子と、担体とを含み、前記炭化ニッケルナノ粒子が、ＣｕＫα線を使用した粉末Ｘ線回折測定において、３９．６°、４１．９°及び４５．１°の回折角（２θ±０．５°）にピークを有し、Ｘ線光電子分光法（ＸＰＳ）により測定した場合、Ｎｉ２ｐ3/2スペクトルにおいて、含まれるニッケル原子が８５２．２～８５３．５ｅＶの範囲内にピークを有する、複合体。【選択図】なし
Patent JP-2023175459-A (JP)
Title: 駆動回路、及び液晶表示装置
IPC: G09G3/36
Filed: 2022-05-30
Abstract: 【課題】低消費電力で高い信頼性を有する駆動回路、及び液晶表示装置を提供する。【解決手段】本実施の形態にかかる液晶表示装置の駆動回路は、調整用の電圧を生成するダミーＤＡＣ１８０と、メインＤＡＣ１９０と、ダミーＤＡＣに第１の電圧を供給する第１の電圧発生器と、メインＤＡＣに第２の電圧を供給する第２の電圧発生器と、第１の電圧発生器に第１の電流を供給し、第２の電圧発生器に第２の電流を供給するトリマブル電流源１４０と、基準電圧及び基準電流を発生し、基準電流をトリマブル電流源１４０に供給する基準電圧・電流発生器と、ダミーＤＡＣ１８０からの出力電圧を所定の電圧と比較して、比較結果に応じて電流値を調整するための調整信号をトリマブル電流源１４０に供給するＡＤＣ１１０と、スタート回路１２０と、を備えている。【選択図】図１