baber/WOPTO huggingface dataset:
Patent JP-2023135922-A (JP)
Title: Ultraviolet reflection layer
Inventor: DEGUCHI KENICHIRO
IPC: C02F1/32
Filed: 2022-03-16
Abstract: To provide an ultraviolet reflection layer for an ultraviolet irradiation device that is easily manufactured.SOLUTION: An ultraviolet reflection layer for an ultraviolet irradiation device that is easily manufactured is installed in a round cylindrical body in which fluid to be irradiated with ultraviolet light flows and an ultraviolet light source is located. The ultraviolet reflection layer is formed by spirally and tightly winding a tube made of PTFE on the inner wall of the cylindrical body.SELECTED DRAWING: Figure 1
Patent JP-2023137484-A (JP)
Title: Control device
Inventor: YAMAGUCHI RYOTA
IPC: B62M25/00
Filed: 2022-03-18
Abstract: To provide a control device that can improve safety of a rider.SOLUTION: The control device controls a human-powered vehicle. The control device comprises a control part that controls a speed change gear of the human-powered vehicle. When a rider is in a dancing posture, the control part controls the speed change gear so that a change gear ratio is restricted from becoming larger and so that the change gear ratio is permitted to become smaller.SELECTED DRAWING: Figure 5
Patent JP-2023138160-A (JP)
Title: Multilayer junction photoelectric conversion element and method for manufacturing multilayer junction photoelectric conversion element
Inventor: GOTANDA TAKESHI
IPC: H10K30/50
Filed: 2022-03-18
Abstract: To provide a multilayer junction photoelectric conversion element and a method for manufacturing a multilayer junction photoelectric conversion element that can prevent water from coming into contact with a perovskite layer.SOLUTION: A multilayer junction photoelectric conversion element according to an embodiment includes a laminate. The laminate includes a first electrode functional layer, a first photoactive layer, an intermediate functional layer, a second photoactive layer, and a second electrode functional layer. The first photoactive layer is made of crystalline silicon. The second photoactive layer is made of a photoactive material having a perovskite crystal structure. Some of the layers included in the second electrode functional layer are laminated inside the laminate, and extend over the end faces of the laminate so as to cover the ends of the second photoactive layer located on the end face of the laminate.SELECTED DRAWING: Figure 1
Patent JP-2023140033-A (JP)
Title: Program, method, and information processing system
Inventor: OKAZAKI GO
IPC: G06Q40/08
Filed: 2022-03-22
Abstract: To provide an insurance system capable of reducing a basis risk in parametric insurance.SOLUTION: A program is executed by a computer including a processor and a memory. The computer is configured to cause a storage part to store contract information related to insurance for paying a certain amount of insurance money to an insured person regardless of the existence/nonexistence of damage when a disaster in a scale preset as a payment condition takes place in a region where each of a plurality of insured persons has agreement. The program causes the processor to execute the steps of: receiving an input of the declaration of intention about a donation from a person who gives a donation from among the insured persons; extracting insured persons who satisfy the payment condition when a disaster takes place; and paying insurance money to be paid to the person giving a donation among the extracted insured persons to a donation destination designated as persons who receive the donation.SELECTED DRAWING: Figure 16
Patent JP-2022075978-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which game amusement can be increased. 
     SOLUTION: A Pachinko game machine can execute a demonstration performance. When a demonstration period time periodically measured by a real-time clock is measured, the demonstration performance is started in a non-game state, but the demonstration performance is not started when not in the non-game state. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023144419-A (JP)
Title: Battery management device, method for managing battery, and program
Inventor: KOBAYASHI REI
IPC: G01R31/382
Filed: 2022-03-28
Abstract: To provide a battery management device, a method for managing a battery, and a program that can increase the accuracy of estimating an SOC.SOLUTION: A battery management device 100 includes: a voltage measuring unit 102 for repeatedly measuring the voltage of a battery from when the usage of the battery is ended to when the usage of the battery is resumed; an open circuit voltage estimation unit 104 for estimating an open circuit voltage by using a shift of change in the measured voltage; and a charged state estimation unit 106 for estimating an SOC (state of charge) showing the charged state of the battery or the amount of change (▵SOC) of SOC by using the estimated open circuit voltage.SELECTED DRAWING: Figure 1
Patent JP-2022095750-A (JP)
Title: Imaging apparatus
IPC: H04N5/232
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can restore a changed setting to a setting registered at the timing at which a user desires in a case in which the registered setting is further temporarily changed according to the user's preference. 
     SOLUTION: A digital camera 100 which is an imaging device that allows a user to register the settings of a predetermined function includes a flash memory 145 which is a storage unit that stores setting information including a base setting which is the content of the setting registered by the user regarding the setting of a predetermined function, and a controller 135 which is a setting unit that changes the setting information according to the user's instructions and then returns the content of the changed setting information to the base setting at a predetermined timing. The setting unit sets a predetermined timing on the basis of the user's instruction. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023147025-A (JP)
Title: Concrete placing management device, concrete placing management method and concrete placing management program
Inventor: HIRONAKA TETSUYA
IPC: G06Q50/08
Filed: 2022-03-29
Abstract: To verify the adaptability of a planned placing schedule.SOLUTION: A concrete placing management device comprises: an acquisition part for acquiring three-dimensional data which are imparted with a block number indicating a placing order of concrete with respect to a first small block group having a prescribed layer at each layer which is obtained by being divided by a plane vertical to a height direction of a large block in the three-dimensional design information of a construction having divided data which are divided to small blocks having prescribed sizes by being divided to large blocks having prescribed sizes; a capacity derivation part for deriving capacities of the small blocks; a simulation execution part for executing a simulation on the basis of the block number, the capacities and a placing speed; and a display control part for displaying unplaced small blocks and placed small blocks so as to be identifiable, and displaying a placing state corresponding to a lapse time from a start of concrete placing with respect to the placing state and the placed small blocks corresponding to a lapse time after a finish of concrete placing with respect to the placed small blocks of the unplaced small blocks which adjoin the placed small blocks so as to be identifiable.SELECTED DRAWING: Figure 2
Patent JP-2023148937-A (JP)
Title: Manufacturing method of olefin polymer
Inventor: YOSHIDA FUMIYA
IPC: C08F6/12
Filed: 2022-03-30
Abstract: To provide a method of easily recovering polymers of relatively high molecular weight dissolvable in a liquid, when performing slurry polymerization of olefin containing branched olefin with a catalyst containing a transition metal complex in a hydrocarbon liquid.SOLUTION: A manufacturing method of olefin polymers is characterized in that after copolymerizing a branched olefin and a linear olefin in the presence of a solid olefin polymerization catalyst containing a transition metal complex in a hydrocarbon liquid to obtain a slurry containing a solid olefin polymer, a first step for performing solid-liquid separation of the slurry to obtain a solid phase part containing a solid olefin polymer and a liquid phase part, and a second step for removing and separating a polymer (α) satisfying the following requirement (1) dissolved in the liquid part from the liquid phase part by using a steam stripping method to remove and separate the hydrocarbon liquid. Requirement (1): The intrinsic viscosity ([η]) of the polymer (α) is 1.2 dl/g or more and 5.0 dl/g or less.SELECTED DRAWING: None
Patent JP-2023148987-A (JP)
Title: System and method for estimating weight of load in specially-equipped vehicle and computer program
Inventor: MURASHITA YOSHIAKI
IPC: G01G19/10
Filed: 2022-03-30
Abstract: To provide a system and a method for estimating the weight of the load of a specially-equipped vehicle and a computer program.SOLUTION: A specially-equipped vehicle having a hydraulic actuator for lifting a cargo box includes: an acquisition unit for acquiring data on the magnitude of a hydraulic pressure on the basis of output from a pressure meter for measuring the magnitude of a hydraulic pressure that acts on the hydraulic actuator; a correction unit for correcting the data by the temporal reduction of the hydraulic pressure; and an estimation unit for estimating the weight of load in the cargo box on the basis of the data regarding the magnitude of the corrected hydraulic pressure.SELECTED DRAWING: Figure 4
Patent JP-2023149167-A (JP)
Title: Reinforcement connection part structure for existing frame member
Inventor: KISHIMOTO TAKESHI
IPC: E04G23/02
Filed: 2022-03-30
Abstract: To provide a reinforcement connection part structure that reinforces particularly a part near an existing structure by fitting a joint metal for connecting a reinforcement member such as a frame bar to a connection part by non-welding on an existing steel frame member.SOLUTION: A reinforcement connection part structure is constituted by including a rectangular annular frame hardware 12 installed so as to surround a connection part 50a and a cement-based solidification material 17, which engulfs a steel frame member 52 and is placed in the inside of the rectangular annular frame hardware 12. A plurality of stud members 13 are fitted so as to protrude inward from an inside surface 12b of the rectangular annular frame hardware 12. The rectangular annular frame hardware 12 and the cement-based solidification material 17 are constructed by non-welding and fixed around the steel frame member 50 of the connection part 50a at a construction site. A reinforcement member 20 is connected by non-welding to a joint metal 11 of the rectangular annular frame hardware 12 and the reinforcement member 20 is integrally connected to the steel frame member 50.SELECTED DRAWING: Figure 3
Patent JP-2023151360-A (JP)
Title: vehicle
Inventor: NAKANO JUNICHI
IPC: B60K13/02
Filed: 2022-03-31
Abstract: To provide a configuration that allows the length of an intake passage with an air cleaner to be made relatively short in a vehicle, including a vehicle quite frequently used on an uneven ground.SOLUTION: A vehicle 10 comprises: an engine body B that is located behind a seat 22, and at least a portion of which is located at a center in a vehicle width direction; a first air cleaner 12 located above the engine body so as to define part of an intake passage of an internal combustion engine; and a second air cleaner 14 disposed on the upstream side of the first air cleaner so as to define the portion of the intake passage. The second air cleaner 14 is located outside the first air cleaner 12 in the vehicle width direction.SELECTED DRAWING: Figure 5
Patent JP-2023154798-A (JP)
Title: Photovoltaic power generation method
Inventor: ARAKAWA SHINICHI
IPC: H02J7/00
Filed: 2022-04-08
Abstract: To provide a highly convenient and realizable mobile photovoltaic power generation system capable of simply changing an installation site, which is easily customized at a low cost and budget according to applications.SOLUTION: There is provided a small-sized trailer 1 whose total vehicle weight is less than 750 kg, which can be moved by being pulled with a traction vehicle 10. A foldable solar panel 2 and a handy-type portable power supply 6 comprising an AC output, a DC output and USB bus power as output ports, whose storage battery made from a lithium-ion battery is installed are loaded in the small-sized trailer 1. The small-sized trailer 1 is made to move to an installation site by the traction vehicle 10 to generate power by expanding the solar panel 2, and the portable power supply 6 performs charging while feeding power.SELECTED DRAWING: Figure 1
Patent JP-2023155837-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-04-11
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: As a read-ahead performance that changes a display mode of a standby reservation display, a game machine can execute a first performance in which a moving display of the standby reservation display is executed while a decorative symbol is temporarily stopped, and a second performance in which at least one decorative symbol is varied at high speed while displaying a suggestion display. An operation promotion display that prompts a player to operate an operation unit is displayed in a state where the decorative symbol is varied at high speed after the end of the moving display of the standby reservation display in the first performance.SELECTED DRAWING: Figure 399
Patent JP-2023158926-A (JP)
Title: Manufacturing method of coated film, manufacturing method of electrophotographic photoreceptor, manufacturing apparatus of coated film, electrophotographic photoreceptor and image formation apparatus
Inventor: ITO MASAYUKI
IPC: B05D3/00
Filed: 2022-04-19
Abstract: To provide a manufacturing method of a coated film which can suppress nonuniform film thickness due to not only a coating condition but also an environmental condition or the like after coating and at the time of drying.SOLUTION: The present invention relates to a manufacturing method of a coated film including the steps of: applying coating liquid containing an organic solvent to a base body; and drying the applied coating liquid. The manufacturing method includes the step of changing a manufacturing condition according to the state of the solvent vapor generated with vaporization of the organic solvent observed in the drying step.SELECTED DRAWING: Figure 1
Patent JP-2023159906-A (JP)
Title: 液位検出装置
IPC: G01F23/263
Filed: 2022-04-21
Abstract: 【課題】温度や湿度等の周囲の環境によって電極が検知する液位の値にバラつきが生じ、正しく満水が検知できずに容器内の液体が溢れてしまう恐れがあった。【解決手段】液体との間に静電容量を形成するセンサ３は、第１電極４と、第２電極５と、を有し、第１電極４は、液位の変化する方向としての縦方向に設けた軸部４ａと、軸部４ａと電気的に接続され、横方向に設けた複数の腕部４ｂを有し、腕部４ｂは、下端以外の複数の腕部４ｂの長さが等しく、下端の腕部４ｂが他の腕部４ｂよりも長く、第２電極５は第１電極４と回転対称に形成され、第１電極４と、第２電極５と、は、電気的に接続されず、第１電極４の下端以外の複数の腕部４ｂと、第２電極５の上端以外の複数の腕部５ｂと、が全て対向するように配置されたことにより、液位を精度よく推定できるため、正しく満水が検知できずに容器内の液体が溢れてしまう恐れがない。【選択図】図１
Patent JP-2023160301-A (JP)
Title: データ圧縮装置
IPC: H03M7/30
Filed: 2022-04-22
Abstract: 【課題】毎回のデータの取得タイミングにずれが発生すると圧縮率が低下すること。【解決手段】データ圧縮装置は、補間手段と圧縮手段とデータ格納手段とを備える。補間手段は、時刻データおよび時刻データと関連付けられた統計データを含む履歴データの時系列と、予め定められた収集間隔を示すデータとから、補間演算によって、補間後時刻データおよび補間後時刻データと関連付けられた補間後統計データを含む補間後履歴データの時系列を算出する。圧縮手段は、補間後履歴データの時系列から補間後時刻データが示す時刻の順に抽出した補間後統計データを含む圧縮履歴データを算出する。データ格納手段は、圧縮履歴データをデータベースに出力する。【選択図】図１
Patent JP-2023161375-A (JP)
Title: シート給送装置及び画像形成システム
IPC: B65H1/26
Filed: 2022-04-25
Abstract: 【課題】収納部に収容されたシートが過積載であっても、収納部を容易に引き出す。【解決手段】収納部に設けられ、収納部に収納されたシートに接触して給送する給送ローラと、給送ローラを収納部に収納されたシートに当接した給送位置と、収納部に収納されたシートから離間した離間位置とに移動させる移動手段とを備える。制御部は、収納部を引き出す際に、収納部に収納されたシートが過積載でない場合には（ステップＳ４１のＮＯ）、給送ローラを離間位置で（ステップＳ４２）、収納部を筐体から引出可能とし（ステップＳ４３）、収納部を引き出す際に、収納部に収納されたシートが過積載である場合には（ステップＳ４１のＹＥＳ）、給送ローラをシートに当接した状態で、収納部を筐体から引出可能とする（ステップＳ４３）。【選択図】図３１
Patent JP-2023162857-A (JP)
Title: 音声対話装置及び音声対話方法
IPC: G06F3/01
Filed: 2022-04-27
Abstract: 【課題】中断したユーザへの情報提供を再開する時に、ユーザが興味のある話題の情報を提供できる音声対話装置及び音声対話方法を提供することである。【解決手段】音声対話を中断した場合に、ユーザの会話内容、車両内で再生されている車内コンテンツ及び車両周辺の車両周辺対象のうち少なくともいずれかひとつを音声対話の話題候補として認識し、ユーザの身体動作、前記ユーザの音声の調子、及び、前記音声対話を中断している間の経過時間のうち少なくともいずれかひとつに基づいて、話題候補ごとに、話題候補に対するユーザの興味度を算出し、音声対話を再開する時点における話題候補ごとの興味度に基づいて、話題候補から、音声対話の話題を選択し、選択した話題に応じた音声データを出力する。【選択図】図１
Patent JP-2023164104-A (JP)
Title: 補助剤含有組成物
IPC: A01K1/00
Filed: 2022-04-28
Abstract: 【課題】本発明は、畜産農業分野において用いる既知の環境改善資材や既知の防疫用殺虫剤と併用することで、さらに環境改善資材や有効成分の効果を高めることができ、また、既知の環境改善資材や既知の防疫用殺虫剤の使用量を抑えることのできる補助剤を含む補助剤含有組成物を提供することを目的とする。【解決手段】本発明の補助剤含有組成物は、既知の環境改善資材の補助剤として、１～１００μｍの繊維幅を有するマイクロ繊維と３～１０００ｎｍの繊維幅を有するナノ繊維とからなる微細状繊維を用いた、既知の環境改善資材、既存の農薬又は既存の環境改善資材と補助剤とを含有する補助剤含有組成物であり、補助剤含有組成物を常温乾燥させた状態のとき、前記微細状繊維からなる網目領域が形成される補助剤含有組成物である。【選択図】図１
Patent JP-2023169544-A (JP)
Title: 荷台移動装置
IPC: B66F11/00
Filed: 2022-05-17
Abstract: 【課題】荷物を積載する荷台を水平方向に移動可能な荷台移動装置を提供することを目的とする。【解決手段】荷台を取り付ける移動体８と、移動体８を前後方向に移動可能とする前後摺動機構体９と、移動体８及び前後摺動機構体９を左右方向に移動可能とする左右摺動機構体と、移動体８及び前後摺動機構体９を移動可能状態と移動不可能状態に切り替える操作体４１Ａ、４１Ｂと、左右摺動機構体１０を保持する基部７と、を備え、操作体４１Ａ、４１Ｂが、基部７に形成された浅溝部１１Ａに係脱可能な移動規制部４３Ａ、４３Ｂを有する。【選択図】図３
Patent JP-2022103326-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably executing processing to predetermined storage means. 
     SOLUTION: When the total number of game balls discharged from a game area PA reaches a unit reference number, a ball putout rate during the unit calculation period is calculated. The calculated ball putout rate during the unit calculation period is stored in one of storage areas 616a to 616j of a common management buffer 616. A common writing pointer 617 capable of identifying a type of a storage area in which a ball putout rate during a next unit calculation period in the common management buffer 616 is to be stored is provided. A main-side CPU executes first predetermined processing by utilizing a ball putout rate during a unit calculation period stored in plural storage areas determined on the basis of a storage area that is a partial storage area from among the plural storage areas 616a to 616j and corresponds to a value of the common writing pointer 617. 
     SELECTED DRAWING: Figure 330 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023174386-A (JP)
Title: 樹脂組成物および成形品
IPC: C08L69/00
Filed: 2022-05-27
Abstract: 【課題】 ３００ｍｍ長光路成形品について測定されるＹＩ値としての数値が低く、短波長領域での光線透過率が高い樹脂組成物、および、成形品の提供。【解決手段】 ポリカーボネート樹脂１００質量部に対し、色相改良剤０．１～２．０質量部と、非芳香族有機金属錯体０．０００３～０．８質量ｐｐｍとを含む樹脂組成物。【選択図】 なし
Patent JP-2022111181-A (JP)
Title: Surface treatment agent
IPC: C08F220/00
Filed: 2022-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment agent that imparts excellent water and oil repellency, especially water repellency, to a base material such as fiber. 
     SOLUTION: Disclosed is a surface treatment agent which contains: (A) a water- and oil-repellent polymer which has a repeating unit derived from at least one water- and oil-repellent monomer that is selected from (A1) fluorine-containing monomers and (A2) non-fluorine monomers having a hydrocarbon group with 7-40 carbon atoms; (B) a silicone polymer represented by formula R 53   3 Si-O-[-Si(R 51 ) 2 -O-] a -[-Si(R 51 )(R 52 )-O-] b -SiR 53   3  (wherein R 51  represents a hydrogen atom, an alkyl group having 1-20 carbon atoms, an aryl group having 6-20 carbon atoms or an alkoxy group having 1-4 carbon atoms; R 52  represents a saturated hydrocarbon group having 23-40 carbon atoms; R 53  represents a hydrogen atom, an alkyl group having 1-20 carbon atoms, an aryl group having 6-20 carbon atoms, an alkoxy group having 1-4 carbon atoms or a saturated hydrocarbon group having 23-40 carbon atoms; a represents an integer of 0 or more; b represents an integer of 1 or more; and (a+b) is 10-200); and (C) a liquid medium. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023176153-A (JP)
Title: 支承装置
IPC: E04H9/02
Filed: 2022-05-31
Abstract: 【課題】大きな外力が作用しても構造物に作用する反力を低減できる支承装置を提供することを目的とする。【解決手段】上部構造物２００及び下部構造物３００におけるそれぞれの対向部分に配設した上沓１０及び下沓２０で構成され、上沓１０及び下沓２０との対向部分における摺動面１０ａ，２０ａ同士が摺動する滑り支承装置１として、上沓摺動面１０ａを構成する滑り材１２が上沓１０に備えられ、下沓摺動面２０ａを構成するとともに、滑り材１２より広いスライドプレート２２がスライドプレート２２に備えられ、スライドプレート２２の一部に、表面の粗面化処理によって他の部分より摩擦係数の高い粗面化処理部２３が設けられ、滑り材１２が、粗面化処理された粗面化処理部２３を摺動することで平滑化するよう構成した。【選択図】図２
Patent JP-2023176343-A (JP)
Title: 繰り出し容器
IPC: A45D40/06
Filed: 2022-05-31
Abstract: 【課題】複雑な操作を行うことなく、内容物の残量を低減することのできる繰り出し容器について提供すること。【解決手段】窓孔１４が形成された環状のホルダー１０と内容物Ｍを保持する受け皿２０と、ロア突起２２ｉに係合する螺旋溝３４が形成された袴部材３０と、を備える繰り出し容器１であって、受け皿２０は、スリーブ２１とスライダー２２とを備え、受け皿２０は、スリーブ２１に設けられたアッパ突起２１ｃと、スライダー２２に設けられたロア突起２２ｉとを有し、窓孔１４に、アッパ突起２１ｃに適合させて、アッパ突起２１ｃをその部位に留めおく凹部１４ｆと、アッパ突起２１ｃを凹部１４ｆに留めおいたまま、スライダー２２をロア突起２２ｉとともに、ホルダー１０周りに回動させてその回動停止端を起点に、スライダー２２を先端開口１１へ向けてさらに移動させる鉤状の延長部分１４ｂを設けたこと。【選択図】 図１
Patent JP-2023180713-A (JP)
Title: 内燃機関の制御装置
IPC: F01N3/18
Filed: 2022-06-10
Abstract: 【課題】排気浄化装置が取り付けられていない異常を高い精度で判定することができる内燃機関の制御装置を提供する。【解決手段】内燃機関の制御装置であるエンジンコントロールユニットは、フューエルカット運転が行われているときの排気浄化装置よりも上流側の排気の温度である上流側温度の変化量である第１変化量と、フューエルカット運転が行われているときの排気浄化装置よりも下流側の排気の温度である下流側温度の変化量である第２変化量との乖離が閾値以下であることを判定する判定処理（Ｓ５４～Ｓ６６）を実行する。エンジンコントロールユニットは、判定処理において乖離が閾値以下であることが判定された場合（Ｓ６２：ＮＯ）に、排気浄化装置が取り外されている状態である旨の異常判定を行う（Ｓ６６）。エンジンコントロールユニットは、判定期間内に、上流側温度が上昇した場合（Ｓ５２：ＹＥＳ）に、判定処理を中断する。【選択図】図６
Patent JP-2023182448-A (JP)
Title: 一酸化炭素の酸化方法
IPC: B01J23/42
Filed: 2022-06-14
Abstract: 【課題】本開示は、４２３Ｋ以下の温度、特に室温で、一酸化炭素を有利に酸化することができる、一酸化炭素の酸化方法を提供する。【解決手段】本開示の一酸化炭素酸化方法は、白金を有する電極触媒に可逆水素電極基準で０．６０Ｖ以上０．８０Ｖ以下、好ましくは０．６５Ｖ以上０．７０Ｖ以下の電位を印加しつつ、前記電極触媒に一酸化炭素を接触させる。これにより、４２３Ｋ以下の温度、特に室温で、一酸化炭素を有利に酸化することが可能な一酸化炭素の酸化方法を提供することができる。【選択図】図２
Patent JP-2023178927-A (JP)
Title: 超音波振動を用いたテープ研摩方法および装置
IPC: B24B1/04
Filed: 2022-06-06
Abstract: 【課題】加工対象物の割れや欠けを抑制して高品質の研摩加工を実現する。【解決手段】研摩テープ供給プーリと研摩テープ巻取りプーリの間で、前記研摩テープにテンションを与えるようにした上で、超音波振動発生ホーンの超音波振動方向に直交する方向に刻設した溝に、前記のテンションを与えた研摩テープを嵌着させ、前記超音波振動に直交する方向に研摩テープを移動させるようにした上で、前記溝の底面に、超音波振動方向に直交する方向に複数の微細溝を刻設し、前記のテンションによって前記超音波発生振動ホーンの表面と前記研摩テープとの間で発生する摩擦力を増加させるようにして、前記の超音波振動発生ホーンの超音波振動が、前記溝の両端部又は少なくとも一端部の溝の壁の拘束力および前記のテンションによって生じる研摩テープと前記の溝の底面との摩擦力によって、前記の超音波振動を研摩テープに有効に伝達させる構成としている。【選択図】図１
Patent JP-2024002646-A (JP)
Title: １，３－ブタンジオールの製造方法
IPC: C07C29/132
Filed: 2022-06-24
Abstract: 【課題】化粧品用途に好適な、臭気が少ない１，３－ブタンジオール製品を安定的に提供すること。【解決手段】アセトアルドール類の水素化反応によって得られた１，３－ブタンジオール反応粗液の精製工程が、１，３－ブタンジオールを含むプロセス液に塩基性アルカリ金属化合物を添加して加熱するアルカリ反応工程を含み、前記アルカリ反応工程に供給するプロセス液中の、１，３－ブタンジオールと酢酸のエステル化合物、及び１，３－ブタンジオールとクロトン酸のエステル化合物の合計の含有量が１０００質量ｐｐｍ以下であり、かつ添加する塩基性アルカリ金属化合物が炭酸水素ナトリウムであり、その添加量が１０００～２０００質量ｐｐｍの範囲である１，３－ブタンジオールの製造方法。【選択図】なし
Patent JP-2024005550-A (JP)
Title: 顔認証システムおよび顔認証方法
IPC: G06Q50/10
Filed: 2022-06-30
Abstract: 【課題】サーバ装置側の顔情報の更新（追加、削除、変更など）を顔認証装置側へ反映させる処理が簡易に実施でき、サーバ装置において顔情報が随時更新される場合でも、個人情報である顔情報を安全に管理しつつ、日々の顔認証を支障なく実施できるようにする。【解決手段】顔認証機は、自装置の電源オンに応じて、管理サーバに対して顔情報に関する配信要求を行い、管理サーバは、顔認証機からの配信要求に応じて、要求元の顔認証機に関係する顔情報を顔認証機に配信する。また、顔認証機は、自装置の電源オフに応じて、自装置に保持された顔情報を消去する。また、顔認証機は、予め設定されたスケジュールにしたがって再起動を実施する。【選択図】図１０