baber/WOPTO huggingface dataset:
Patent JP-2020506143-A (JP)
Title: カリウム放出材料
IPC: C01B33/26
Filed: 2018-01-18
Abstract: 本開示は、様々な実施形態においては、水熱法、水熱改質材料、および乾燥された水熱改質材料を開示する。特定の乾燥された水熱改質材料は、アルカリ金属イオン（Ｋ＋、Ｎａ＋）、ケイ酸塩、およびアルカリ土類金属イオン（Ｍｇ２＋、Ｃａ２＋）等のイオン性化学種を容易に放出し得る。幾つかの乾燥された水熱改質材料は、アルミニウムイオンおよび／またはケイ素、例えば可溶性ケイ酸塩の形のケイ素を容易に放出し得る。そのような方法および材料は、例えばカリウム放出肥料を経済的に製造するのに有用である。
Patent JP-2019534799-A (JP)
Title: ブッシュを挿脱するための装置
IPC: B25B27/06
Filed: 2017-09-26
Abstract: ブッシュ（２０）を挿脱するための装置（１０）が記述されており、これは２つの長手方向スリット（１６）を有する短管（１１）と、短管（１１）に挿入可能なタイロッド（１２）と、タイロッド（１２）と連結可能で、かつ、引き抜かれるブッシュ（２０）に牽引力を働かせるための牽引ブラケット（１５）であって、牽引ブラケット（１５）が短管（１１）に挿入されるときスリット（１６）に挿入される２つの突出部（１８）を有している牽引ブラケット（１５）と、タイロッド停止要素（２４）と、短管停止要素（２５）と、ブッシュ（２０）を挿入するときのブラケット停止要素（２６）とを備えており、そのような装置（１０）は、タイロッド（１２）と連結されたタイロッド停止要素（２４）によって短管（１１）に対してブロックされる牽引装置（２８）を使用して台座（３５）にブッシュ（２０）を挿入したり引き抜いたりするために用いられる。
Patent JP-2020507165-A (JP)
Title: データ可視化のための情報処理方法及び装置
IPC: G06F3/01
Filed: 2018-11-20
Abstract: 本発明は、受信した入力情報に対して認識可能性分析を行い、認識可能な入力情報を所定の表現形態を有するメディア情報に変換することと、メディア情報に対する確認情報に応じて入力情報が正しく認識されたか否かを確定し、入力情報が正しく認識された場合、入力情報の認識結果に基づいてキーワードセットを確定することと、キーワードセットに基づいて認識結果と対応するインタラクション命令を確定してインタラクション命令を実行することと、を含み、確認情報は、メディア情報が入力情報を正しく表現したか否かを指示するものであるデータ可視化のための情報処理方法を開示する。本発明の方法を実施することによって、データ可視化の場面におけるユーザーとデータ表示との間のインタラクティブ性を向上し、従来のデータ可視化のインタラクション方式の単調さを改善することができる。
Patent JP-2020507585-A (JP)
Title: 構造化口腔内分散性フィルム
IPC: A61K47/38
Filed: 2018-02-16
Abstract: 本発明は、以下の工程、ｉ）薬学的に許容し得る溶媒、薬学的に許容し得るマトリックス材料、及び薬学的に許容し得る結着剤の懸濁液を形成し、前記溶媒は、薬学的に許容し得るマトリックス材料を実質的に溶解することはなく、一方で、薬学的に許容し得る結着剤をその溶媒中に溶解するように選択される工程、ｉｉ）中性支持体上に懸濁液を流涎し、それにより湿潤フィルムを形成する工程、及び、ｉｉｉ）湿潤フィルムを乾燥させ、乾燥フィルムを得る工程、を有する多孔質口腔内分散性フィルムの製造方法に関する。この方法で製造されたフィルムは下面が閉塞した表面を有し一方で、上面は多孔質であり、これにより例えば、懸濁液又は溶液の形態の医薬有効成分の適用が可能となる。これにより、有効成分量を特定の用途に合わせて調整することが可能になり、しかも有効成分の異なる用途に適したフィルム基材の製造が可能になる。
Patent JP-2020500937-A (JP)
Title: 新規キラルジヒドロベンゾオキサホスホール配位子及びその合成
IPC: B01J31/24
Filed: 2017-12-06
Abstract: 本発明は、有機変換に有用な新規リン配位子に関する。有機合成における該配位子の製造方法及び使用方法を記述する。本発明は、新規配位子の調製プロセスにも関する。【選択図】なし
Patent JP-2020522582-A (JP)
Title: 紫外線の照射によって架橋できるシリコーン組成物
IPC: C09D183/07
Filed: 2017-08-04
Abstract: 光、好ましくは紫外線の照射によって架橋することができ、（Ａ）脂肪族Ｃ−Ｃ多重結合を有するＳｉ−Ｃ結合した部分を有する有機ケイ素化合物、（Ｂ）Ｓｉに結合したＨ原子を有する有機ケイ素化合物、又は（Ａ）及び（Ｂ）の代わりに、（Ｃ）脂肪族Ｃ−Ｃ多重結合及びＳｉに結合したＨ原子を有するＳｉ−Ｃ結合した部分を有する有機ケイ素化合物、（Ｄ）２００〜５００ｎｍの光、好ましくは２００〜４００ｎｍの紫外線によって活性化することができ、白金のシクロペンタジエニル錯体の群から選択される白金触媒、及び（Ｅ）式Ｐ（＝Ｏ）ｕ［（ＯＲ１０）］ｓ［Ｒ１１］ｔ（Ｉ）、Ｐ［（Ｏ）ｉＳｉＲ１２３］３（ＩＩ）、（ＯＯ）及びそれらの混合物の群から選択される有機リン化合物［式中、Ｒ１０及びＲ１１は各々１〜１００個のＣ原子を有し、Ｏ、Ｎ、Ｓｉ、Ｐ、Ｆ、Ｃｌ及びＢｒの群から選択されるヘテロ原子を含むことができる一価の脂肪族又は芳香族炭化水素部分を意味し、Ｒ１２は１〜１８個のＣ原子を有する一価の炭化水素部分を意味し、Ｒ１３は５〜３０個のＣ原子を有する四価の炭化水素部分を意味し、Ｒ１４はＲ１０の意味を有し、ｓは０、１、２又は３であり、ｔは０、１、２又は３であり、ただしｓ＋ｔの合計は３に等しいことを条件とし、ｕは０又は１であり、ｉは０又は１である。］を含む新規なシリコーン組成物が記載される。
Patent JP-2020518686-A (JP)
Title: ヒドロシリル化硬化性シリコーン樹脂
IPC: C08G77/44
Filed: 2018-04-18
Abstract: 式（Ｉ）の単位及び式（ＩＩ）の単位のうちの少なくとも１つを含むヒドロシリル化硬化性ポリシロキサン【化１】（式中、Ａｒは、Ｃ６〜Ｃ２０アリールであり、Ｒ１は、Ｃ２〜Ｃ２０アルケニルであり、Ｒ２、Ｒ３、Ｒ４及びＲ５は、独立して、Ｃ１〜Ｃ２０ヒドロカルビルである）。
Patent JP-2020518742-A (JP)
Title: 扉をガイドするためのガイドシステム
IPC: E05D15/58
Filed: 2018-05-04
Abstract: 可動に支持された少なくとも１つの扉（３ａ）をガイドするためのガイドシステム（５）であって、扉（３ａ）をガイドするための、長手方向（Ｌ）を有する第１のガイドレール（６）と、少なくとも１つの扉（３ａ）をガイドするための第２のガイドレール（１１）であって、組付け状態で第１のガイドレール（６）の長手方向（Ｌ）に対して横方向に延在している第２のガイドレール（１１）と、少なくとも１つの扉（３ａ）を、組付け状態で第１のガイドレール（６）の長手方向（Ｌ）に対して横方向に延びる方向で、第２のガイドレール（１１）に対して相対的に、走出位置と走入位置との間で可動に支持する支持体（１４）と、少なくとも１つの蓄力器（２０）を備えた駆動装置（２８）であって、支持体（１４）を、支持体（１４）の走入位置から、蓄力器（２０）の力によって、少なくとも所定の区分で支持体（１４）の走出位置の方向で放出することができ、かつ連結部材（２１）と制御カム（１２）とを備えた駆動装置（２８）と、を含み、連結部材（２１）と制御カム（１２）とは、走出位置と走入位置との間の支持体（１４）の移動の大部分にわたって互いに分離されていて、支持体（１４）は、連結部材（２１）が制御カム（１２）に連結した状態で、走入位置のすぐ手前に位置する位置から走入位置へと引込み可能である。
Patent JP-2020519460-A (JP)
Title: 油圧衝撃レンチの油面警告
IPC: B25B21/02
Filed: 2018-05-04
Abstract: 衝撃型パワーレンチのところの油圧パルスユニット内の油面を検出する方法および装置であって、パルスユニットが油充填パルスチャンバ、モータ駆動式慣性駆動部材、および出力シャフトに結合されるとともにエネルギー伝達段階の繰り返し中、運動エネルギーを慣性駆動部材から受け取るよう少なくとも１つの油クッションを経て慣性駆動部材に間欠的に結合される運動エネルギー受け取り部材を含むという形式の方法および装置。慣性駆動部材の回転速度をパルス発生段階の開始時とこの段階の終了時の両方で測定し、２つの測定された速度を互いに比較し、パルス発生段階の終了時における速度がある特定のパーセンテージだけパルス発生段階の終了時における基準速度を超えている場合、パルスユニット内の油面が低すぎることを指示する故障信号が出される。
Patent JP-2020519630-A (JP)
Title: エチレン分離工程および分離装置
IPC: C07C7/04
Filed: 2017-11-21
Abstract: 本発明は、既存の脱エタンカラムの上段に、脱エタンカラムおよびアセチレン変換器をさらに備えることで、これより９９％以上の純度を有するエチレンストリームをエチレン分離カラムの中間部に提供するエチレン分離工程を提供する。本発明は、脱エタンカラムの後段にアセチレンコンバータが存在する既存設備を変更することなく、予備エチレン分離工程を経ることで、エチレンの生産量を増大することができるだけでなく、エネルギーを節減することができる。
Patent JP-2020522250-A (JP)
Title: 新規抗ｈｓａ抗体
IPC: C07K16/18
Filed: 2018-06-04
Abstract: 本発明は、ヒト血清アルブミン（ＨＳＡ）に特異的な新規抗体に関する。【選択図】図１
Patent JP-2020509087-A (JP)
Title: バイオフィルムを破壊する環境に優しい抗菌製剤、その開発、およびその使用
IPC: A61K36/899
Filed: 2018-02-23
Abstract: 重合性物質に安定化されたエッセンシャルオイルを含む、皮膚治療装置、創傷治療装置、または口腔治療装置。
Patent JP-2020524940-A (JP)
Title: 無線通信システムにおける端末の登録方法およびそのための装置
IPC: H04W60/00
Filed: 2018-06-18
Abstract: 本発明の一様相は、無線通信システムにおける端末の登録（registration）方法であって、登録要求（registration request）メッセージをＡＭＦ（Access and Mobility management Function）に伝送する段階であって、上記登録要求メッセージは、上記端末が登録を望むネットワークスライスに対応するＳ（Single）−ＮＳＳＡＩ（Network Slice Selection Assistance information）が有される要求（requested）ＮＳＳＡＩを有する段階と、上記登録要求メッセージに対する応答として登録承認（registration accept）メッセージを上記ＡＭＦから受信する段階であって、上記登録承認メッセージは、上記要求ＮＳＳＡＩに有されるＳ−ＮＳＳＡＩのうちの少なくとも一つが上記ＡＭＦにより拒絶された場合、上記拒絶されたＳ−ＮＳＳＡＩと共に上記拒絶されたＳ−ＮＳＳＡＩに対する拒絶理由を有する段階と、を有することができる。【選択図】図１９
Patent JP-2020525507-A (JP)
Title: 有機エレクトロルミネセント化合物及びこれを含む有機エレクトロルミネセントデバイス
IPC: C07D333/76
Filed: 2018-05-09
Abstract: 本開示は、有機エレクトロルミネセント化合物及びこれを含む有機エレクトロルミネセントデバイスに関する。本開示の有機エレクトロルミネセント化合物を使用することによって、低駆動電圧、高発光効率、及び／又は長寿命特性を有する有機エレクトロルミネセントデバイスを提供することができる。【化１】【選択図】図１
Patent JP-2021108886-A (JP)
Title: Game machine
Inventor: YANAGA YUUJI
IPC: A63F7/02
Filed: 2020-01-09
Abstract: To provide a game machine that can increase interest of the game machine.SOLUTION: A game machine includes: light emitting means that can irradiate light on the outside of the rotating body through a translucent unit by irradiating light on the inner surface side of at least one of a plurality of performance units; shielding means for limiting the irradiation range of the light irradiated on the inner surface side of the performance unit from the light emitting means to a predetermined range; and driving means for rotating the rotating body and moving and controlling one of the plurality of performance units to a performance position that is easy for a player to recognize. The shielding means includes rotating body side shielding means provided on the rotating body and light emitting means side shielding means provided on the light emitting means. The rotating body side shielding means includes a left shielding unit, a right shielding unit, and a connecting unit that connects the upper and lower ends of the left shielding unit and the right shielding unit, respectively. For the rotating body, the irradiation range of the light irradiated on the inner surface side of the performance unit is different by the rotating body side shielding means and the light emitting means side shielding means between cases where a first performance unit is moved and controlled to the performance position and where a second performance unit is moved and controlled to the performance position.SELECTED DRAWING: Figure 342
Patent JP-2020188673-A (JP)
Title: Electric circuit and power supply
Inventor: KODAMA KAZUYA
IPC: H02M3/155
Filed: 2020-01-10
Abstract: To suppress the size of a drive unit that drives a field-effect transistor in an electric circuit in which an N-channel field-effect transistor is provided in a high-side power supply line between a battery and a load.SOLUTION: An electric circuit LC includes a MOSFET 1 installed in a high-side power supply line, a drive unit 4 that drives the MOSFET 1, and a flyback DCDC converter 4 including a snubber circuit 6 that clamps a flyback voltage generated by a current flowing through a secondary coil L2 of a transformer T and a surge voltage generated by the leakage inductance of a transformer T by a diode D3, accumulates the voltages in a capacitor C2, and consumes the voltages by a resistor R1, and the voltage applied to the capacitor C2 is applied to the gate terminal of the MOSFET 1.SELECTED DRAWING: Figure 1
Patent JP-2021114864-A (JP)
Title: Height measuring method of opening part and manufacturing method of rotor core
Inventor: TANIGUCHI SHINICHI
IPC: H01F41/02
Filed: 2020-01-21
Abstract: To measure the heigh of an opening part with high accuracy.SOLUTION: A measuring method of the height of an opening part 36 measures the height of an opening part 36 from one side surface 20B in an axial direction of a rotor core 20 in the rotor core 20 comprising: a shaft hole 33 into which a shaft 23 is inserted; and a coolant passage 35 having the opening part 36 opened to an inner surface 33A of the shaft hole 33. The measuring method of the height of the opening part 36 comprises: a contact step of inserting a rod-like member 61 into the opening part 36 and bringing the rod-like member 61 into contact with an inner surface 35S in the coolant passage 35; a detection step of detecting a position where the rod-like member 61 is in contact with the inner surface 35S of the coolant passage 35; and a calculation step of calculating the height of the opening part 36 from one side surface 20B in the axial direction of the rotor core 20 on the basis of a position of the detected rod-like member 61.SELECTED DRAWING: Figure 6
Patent JP-2021113481-A (JP)
Title: Hinge component
Inventor: KOBAYASHI MASANORI
IPC: E05D7/10
Filed: 2020-01-21
Abstract: To provide a frame-side hinge component or a door-side hinge component having a guide portion that enables easy alignment of the door-side hinge component and the frame-side hinge component while a door is lifted when assembling the door-side hinge component and the frame-side hinge component.SOLUTION: A hinge component according to the present invention is one hinge component (frame-side hinge component 2A) of either a frame-side hinge component or a door-side hinge component constituting a hinge that assembles the frame-side hinge component attached to a frame and the door-side hinge component attached to a door so that the door can be opened and closed with respect to the frame, and includes a guide portion 6 when assembling the frame-side hinge component and the door-side hinge component.SELECTED DRAWING: Figure 2
Patent JP-2021118037-A (JP)
Title: Light type detector
Inventor: SAKAGUCHI NORIHISA
IPC: H01H35/00
Filed: 2020-01-22
Abstract: To provide a light type detector capable of eliminating the effect on the amount of received light due to factors unrelated to the progress of optical axis adjustment.SOLUTION: In a light type detector, by disabling a light projecting unit 111B and a light receiving unit 121B in conjunction with the opening of a cover during optical axis adjustment, modulated light R2 is not produced, so that a tool such as a screwdriver or the hand of an optical axis adjuster do not block the modulated R2 when an optical axis adjustment unit 113 and an optical axis adjustment unit 123 are operated. Thus, there occurs no fluctuation in the amount of received light due to factors unrelated to the progress of optical axis adjustment, and the complexity of optical axis adjustment can be eliminated.SELECTED DRAWING: Figure 2
Patent JP-2021117044-A (JP)
Title: Detection device
Inventor: OKADA JUN
IPC: C12M1/34
Filed: 2020-01-23
Abstract: To provide a detection device, with which it is possible to detect traces of a test substance and a sugar chain, and which is manufactured at low cost in a reduced size.SOLUTION: An inspection device comprises a storage unit, a first holder, a first specimen supply unit, a secondary antibody supply unit, a first measurement unit, a second holder, a second specimen supply unit, a lectin supply unit, a second measurement unit, and an operation unit. The first holder maintains the temperature of a first container at over 30 to 60°C when a secondary antibody is supplied to the first container after a first specimen is supplied and the first specimen and the secondary antibody are reacted in the first container. The second holder maintains the temperature of a second container at 10 to 30°C when lectin is supplied to the second container after a second specimen is supplied and the second specimen and the lectin are reacted in the second container.SELECTED DRAWING: Figure 3
Patent JP-2021116198-A (JP)
Title: Spherical carbon particle having nitrogen element, production method thereof, electrode, and battery
Inventor: OGI TAKASHI
IPC: H01M4/587
Filed: 2020-01-23
Abstract: To provide a spherical carbon particle and an efficient and safe production method of the spherical carbon particle, and also to provide a non-aqueous electrolyte secondary battery excellent in an electrical characteristic.SOLUTION: A spherical carbon particle has a sulfur element content of 0.5 mass% or more, a nitrogen element content of 1 mass% or more and less than 20 mass%, an oxygen element content of 1 mass% or more and 5 mass% or less, and a plane spacing d002 of a (002) plane of 3.5Å or more and 3.8Å or less as measured with CuKα radiation.SELECTED DRAWING: None
Patent JP-2020119571-A (JP)
Title: Fingerprint recognition touch sensor and electronic device having the same
Inventor: KIM JIN MYUNG
IPC: G06F3/041
Filed: 2020-01-27
Abstract: To provide a fingerprint recognition touch sensor and an electronic device having the same.SOLUTION: The present invention relates to a touch sensor 100 configured to perform both fingerprint recognition and touch sensing and to offer improved touch-sensing accuracy, precision, and linearity in a touch-sensing mode, and an electronic device having the same. The touch sensor 100 comprises a plurality of parallel transmission lines 121, a plurality of parallel reception lines 131, a transmission driver 120 configured to apply drive signals to the transmission lines 121, and a signal output unit 130 configured to receive touch signals from the reception lines 131. The transmission driver 120 is configured to apply the drive signals of a first voltage in a first mode, and apply the drive signals of a second voltage that is lower than the first voltage in a second mode.SELECTED DRAWING: Figure 1
Patent JP-2021115563-A (JP)
Title: Granular structure
Inventor: USHIO NORIAKI
IPC: G21F9/12
Filed: 2020-01-29
Abstract: To provide a granular structure, which is a granule by porous particles and in which the original adsorption capacity or catalytic activity of the porous particles can be sufficiently exhibited, and the particle strength is also high.SOLUTION: Provided is a granular structure, which is a granular structure in which hydrophilic porous particles are bonded to each other via a binder, and in which the percentage of voids having an area of 30 μm2 or more in the center cross-sectional area of the granular structure is 5% or more and 15% or less at the time of drying, and the water-containing capacity obtained by subtracting the percentage at the time of water impregnation from the percentage at the time of drying is 4% or more and 15% or less, and the particle strength of the granular structure is 400 gf/mm2 or more and 2000 gf/mm2 or less.SELECTED DRAWING: None
Patent JP-2021017546-A (JP)
Title: Acrylic rubber sheet excellent in storage stability and water resistance
Inventor: MASUDA HIROFUMI
IPC: C08F20/10
Filed: 2020-01-31
Abstract: To provide an acrylic rubber sheet and a method for producing the same that is excellent in storage stability and water resistance.SOLUTION: The acrylic rubber sheet comprising an acrylic rubber having a (meth)acrylic ester as the main component and having the weight average molecular weight (Mw) in a specific range and in which the ash content is 0.8 wt.% or less and the total amount of magnesium and phosphorous in the ash is 30 wt.% or more, and the ratio of magnesium and phosphorous, ([Mg]/[P]), in weight ratio, is in the range of 0.4 to 2.5, is excellent in storage stability and water resistance.SELECTED DRAWING: None
Patent JP-2021125730-A (JP)
Title: Oscillating device and synthesizer system
Inventor: ENDO TAKESHI
IPC: H03L7/14
Filed: 2020-02-03
Abstract: To reduce the fluctuation of an oscillation frequency that occurs when the state of synchronizing with an external reference signal and the state of operating in the self-propelled mode are switched in an oscillating device having a PLL circuit.SOLUTION: An oscillating device 100 includes a reference signal detection unit, a PLL circuit, a first switching unit 240, an oscillator 210, a signal detection unit, a control unit, and a second signal output unit. The reference signal detection unit detects a reference signal. The PLL circuit compares the phases of a signal based on an oscillation signal of the oscillator and a reference signal, and outputs the first signal according to the comparison result. The first switching unit connects either the PLL circuit or the second signal output unit to the oscillator. The oscillator outputs an oscillation signal with a frequency corresponding to an input signal. The signal detection unit detects the first signal output by the PLL circuit. The control unit controls a first switching unit according to the detection result of the reference signal. The second signal output unit outputs a second signal based on the detection result of the first signal.SELECTED DRAWING: Figure 3
Patent JP-2021122981-A (JP)
Title: Image forming apparatus
Inventor: ROXANNE LOURDES ROSARIO
IPC: G03G15/36
Filed: 2020-02-03
Abstract: To provide an image forming apparatus which determines content of a header or a footer based on a file name of a document to be printed or a title name in the document.SOLUTION: An image forming apparatus 100 includes a storage unit 22, a determination unit 211, and an arrangement unit 212. The storage unit 22 stores a table 221 indicating a correspondence relationship between a keyword and an object. The determination part 211 determines whether or not there is a part matching the keyword among title names displayed in a file name of a document to be printed or in the document. If there is a part matching the keyword in the file name or the title name, the arrangement unit 212 arranges an image of the object associated with the keyword as a header or a footer of the document.SELECTED DRAWING: Figure 2
Patent JP-2021124231-A (JP)
Title: Ash extrusion device and modification method for ash extrusion device
Inventor: TSUNEIZUMI SHINYA
IPC: F23J1/02
Filed: 2020-02-04
Abstract: To simplify a structure and to suppress deposition of return ash.SOLUTION: An ash extrusion device 1 comprises a cooling tub 2 including an introduction port 21 and a discharge port 22 for incineration ash; a scraper 3; a drive device 4; a water injection pipe 8; and a water drain pipe 12. A bottom face 23 of the cooling tub 2 includes a first inclined plane 23a and a second inclined plane 23b, storage water is stored at a predetermined water level, and the drive device 4 reciprocally operates the scraper 3 along the bottom face 23. The ash extrusion device also comprises first piping 5 which is disposed at an upper side of the second inclined plane 23b and at a position not in contact with the scraper 3 and an arm 41. One end 5a of the first piping 5 is disposed at a lower side of the predetermined water level, and a first injection port 50 for injecting a gas introduced from the other end 5b is provided in the one end 5a. The first injection port 50 is connected to an open hole of a lower end portion 20b of a wall surface 20R positioned at an upper side of the second inclined plane 23b, and the storage water is circulated in a gap G by a water current of the storage water which is generated by the gas injected from the first injection port 50, and foam by the gas.SELECTED DRAWING: Figure 1
Patent JP-2020099701-A (JP)
Title: Headsets and apparatus to gather and analyze electroencephalographic data
Inventor: BRADLEY R LAWRENCE
IPC: A61B5/296
Filed: 2020-02-04
Abstract: To provide headsets that allow electrodes to be easily inserted, removed, interchanged and/or replaced.SOLUTION: A headset includes a cap 102 to be worn on the head of a person, and a first electrode holder carried by the cap 102. The first electrode holder has a first opening. The headset includes a first electrode insertable into the first opening. The first electrode has a first length and is adjustable in the first opening to positions having different depths of insertion. The first electrode is to engage the head of the person when inserted a sufficient depth into the first opening. The headset also includes a second electrode that is interchangeable with the first electrode and insertable into the first opening. The second electrode has a second length greater than the first length, and is adjustable in the first opening to positions having different depths of insertion. The second electrode is to engage the head of the person when inserted a sufficient depth into the first opening.SELECTED DRAWING: Figure 3
Patent JP-2021015788-A (JP)
Title: Lamp and method for constructing architectural structure
Inventor: NINOMIYA SUSUMU
IPC: F21V23/06
Filed: 2020-02-07
Abstract: To provide a lamp in which after a lamp body is attached to a housing material, an attachment position can be adjusted by moving the lamp body in a direction along an attachment surface of the housing material, and a method for constructing an architectural structure.SOLUTION: A lamp comprises: a lamp body that has a chassis having a light source arrangement surface and a back surface opposite to the light source arrangement surface, and a plurality of light sources arranged on the light source arrangement surface of the chassis; a fitting adapter that is fitted into a mounting hole formed in a housing material; an adapter fixing member that is fixed to the fitting adapter; and an adapter holding member that is fixed to the back surface of the chassis. The adapter fixing member is sandwiched between the back surface of the chassis and the adapter holding member, and can move in a direction parallel to the back surface of the chassis.SELECTED DRAWING: Figure 6
Patent JP-2020073600-A (JP)
Title: Virus inactivating agent, norovirus inactivating agent and sanitation material
Inventor: OZAKI KEITA
IPC: A01P1/00
Filed: 2020-02-12
Abstract: To provide a virus inactivating agent expressing sufficient virus inactivation activity even under presence of protein soil.SOLUTION: A virus inactivating agent including ethanol, carbonate and an acid agent, in which a mass concentration of the carbonate in the virus inactivating agent exceeds 1.00 wt.% and is less than 8.00 wt.%.SELECTED DRAWING: None
Patent JP-2021128555-A (JP)
Title: Random number generator
Inventor: FUJITA NOBUHITO
IPC: G09C1/00
Filed: 2020-02-13
Abstract: To obtain a random number generator that is small in circuit scale and low in cost.SOLUTION: A random number generator includes bit registers 1-1-1-N that are arranged parallel in a same number as a predetermined, fixed sign bit number N and a feedback circuit unit 2 that generates output values Yi(1)-Yi(N) to the plurality of bit registers 1-1-1-N by taking output values Y(1)-Y(N) of the plurality of bit registers 1-1-1-N as input values X(1)-X(N). The feedback circuit unit 2 takes (a) some of a plurality of shift bit strings obtained by shifting some or all bit strings of the input values X(1)-X(N) toward a most significant bit by a bit width corresponding respectively to a plurality of tap positions corresponding to a feedback recurrence formula of the sign bit number N, and (b) exclusive OR of some of the plurality of shift bit strings, as bit strings of the output values Yi(1)-Yi(N).SELECTED DRAWING: Figure 1