baber/WOPTO huggingface dataset:
Patent JP-2023148350-A (JP)
Title: Striatal phantom part and striatal phantom
Inventor: MURATA TERUHIRO
IPC: G01T1/161
Filed: 2022-03-30
Abstract: To provide a striatal phantom part and a striatal phantom in which the concentration adjustment of radioactivity of an RI solution between a striatal portion and its surrounding background is not required.SOLUTION: A striatal phantom part 1 includes: a first liquid storage part 2 having a tabular first hollow part 2a; and a second liquid storage part 3 having a second hollow part 3a connected to the first hollow part 2a, integrally formed with the first liquid storage part 2, and corresponding to an unshown striate body. The first hollow part 2a is formed thinner than the second hollow part 3a in a thickness direction of the first hollow part 2a and larger than the second hollow part 3a in a plane direction perpendicular to the thickness direction. The first hollow part 2a and the second hollow part 3a are arranged in a position where they overlap in the thickness direction.SELECTED DRAWING: Figure 2
Patent JP-2023148894-A (JP)
Title: separation sheet
Inventor: NISHIMURA HIROICHI
IPC: G09F1/04
Filed: 2022-03-30
Abstract: To facilitate separation of glued paper piece parts connected on a folding line.SOLUTION: A separation sheet includes a first paper piece part and a second paper piece part separately connected via a folding line. The first paper piece part and the second paper piece part are folded and temporarily bonded at the folding line. After the temporary bonding, the second paper piece part is peeled off from the first paper piece part and separated at the folding line. The folding line is located at an uncut section array of a perforation line in which cut sections and uncut sections are alternately arranged. The perforation includes: the cut section which has a convex shape from the first paper piece part to the second paper piece part; and the uncut section located between edges of adjacent cut sections.SELECTED DRAWING: Figure 1
Patent JP-2023149598-A (JP)
Title: Sealing resin composition, and manufacturing method of semiconductor package
Inventor: IWAI MASAHIRO
IPC: C08L63/00
Filed: 2022-03-31
Abstract: To provide a sealing resin composition excellent in yield of product of semiconductor package, because a sealing material with which a surface is uniformly polished when formed a sealing material on a substrate, further, because a wiring formed in the process thereafter can be formed accurately on the sealing material.SOLUTION: A sealing resin composition of the present invention is used for a wafer level package, and includes (A) an epoxy resin, (B) an inorganic filler, and (C) a carboxylic acid dispersant, and an amount of warpage of a cured product of the sealing resin composition measured under the following condition is 1.1 mm or less. (Conditions) Using a compression molding machine, the sealing resin composition was compression molded at 150°C for 300 seconds on a silicon wafer with a thickness of 775 μm and a diameter of 12 inches, and then Post Mold Cure (PMC) is performed at 150°C for 4 hours to obtain a 500 μm thick cured product of the sealing resin composition. Place the obtained silicon wafer with the obtained cured product so that the silicon wafer surface is in contact with a horizontal precision stone surface plate, and measure a height from the precision stone surface plate to the silicon wafer at 8 points that divide an outer periphery into 8 equal parts. An average value of the heights of the 8 points is defined as the wafer warpage amount [mm].SELECTED DRAWING: None
Patent JP-2023152353-A (JP)
Title: Control device of ac rotating electric machine
Inventor: TAKAGI SHIRO
IPC: H02P21/36
Filed: 2022-04-04
Abstract: To provide a control device of AC rotating electric machine capable of suppressing the increase in bus DC voltage and the increase in phase current of each phase at the same time when the bus DC voltage increases while suppressing the increase in size and cost of the device.SOLUTION: The control device of an AC rotating electric machine is configured so as to, when determining that there is a regeneration abnormality in which the regenerative power generated by the AC rotating electric machine cannot be regenerated into the DC power supply, calculate the control value at which the power factor is the target power factor, and based on the control value, to control switching elements in a power conversion circuit to turn on/off.SELECTED DRAWING: Figure 2
Patent JP-2022082694-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's degree of attention to a game. 
     SOLUTION: A game machine includes a game board. The game board includes: a primary flow path for allowing game balls to enter a variable winning through gate 85 for imparting a primary profit to a player; a tertiary flow path for allowing game balls to enter a lower operation port 26 and an out port 28 for imparting a tertiary profit smaller than the primary profit to a player; and rotary distribution means 82 that has an operation state allowing game balls to flow down to the primary flow path and a non-operation state allowing game balls to flow down to the tertiary flow path, and is changed from the non-operation state to the operation state on the basis of satisfaction of a predetermined operation condition. The primary flow path and the tertiary flow path have mutually different surfaces for forming flow paths in front and rear directions of the game board. 
     SELECTED DRAWING: Figure 74 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022100338-A (JP)
Title: Graphite-adhered glass fiber fabric and dust collection filter using the same
IPC: D06M15/256
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber fabric which exhibits excellent folding resistance even in an atmosphere having a temperature in excess of 250°C, and which can be advantageously used as a dust collection filter. 
     SOLUTION: The graphite-adhered glass fiber fabric has a glass fiber fabric and a graphite-containing coating film. The coating film covers at least a part of the surface of glass fibers that constitute the glass fiber fabric, and a glass composition that constitutes the glass fibers contains 60.0-66.0 mass% of SiO 2 , 18.0-26.0 mass% of Al 2 O 3  and 8.0-20.0 mass% of MgO. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023156085-A (JP)
Title: Nuclear medicine diagnosis device, nuclear medicine diagnosis method, and program
Inventor: NOSHI YASUHIRO
IPC: G01T1/161
Filed: 2022-04-12
Abstract: To reduce an adverse effect on an image resulting from an unintended structure included in an X-ray CT image.SOLUTION: An nuclear medicine diagnosis device according to the present embodiment comprises: a CT image acquisition unit; a camera image acquisition unit; an attenuation map creation unit; an acquisition unit; and a reconstruction unit. The CT image acquisition unit acquires an X-ray CT image related to an analyte. The camera image acquisition unit acquires a camera image capturing the position and shape of the analyte corresponding to the X-ray CT image. The attenuation map creation unit creates an attenuation map based on the camera image and the X-ray CT image. The acquisition unit acquires detection data based on gamma rays radiated from a radiation source administered to the analyte. The reconstruction unit reconstructs an image on the basis of the attenuation map and the detection data.SELECTED DRAWING: Figure 1
Patent JP-2023156825-A (JP)
Title: Method of calculating surface depletion depth of metal bonding phase
Inventor: SATO KENJI
IPC: G01N23/2209
Filed: 2022-04-13
Abstract: To provide a method for calculating the surface depletion depth of a metal bonding phase, which enables the corrosion depth to be accurately calculated in a non-destructive manner by efficiently calculating the amount of the metal bonding phase which smoothly changes at the interface by allowing the metal bonding phase to slightly remain between hard particles in a deficient layer after selective corrosion.SOLUTION: A depletion depth of a metal bonding phase is calculated from four pieces of information, i.e., a composition of a cemented carbide matrix, a composition measured by characteristic X-ray analysis from the upper surface after the cemented carbide matrix is processed into a tool and the metal bonding phase is selectively corroded, a composition of the metal bonding phase slightly remaining between hard particles in the depletion region of the selectively corroded metal bonding phase, and an analysis depth measured by the emission of the characteristic X-ray in the characteristic X-ray analysis.SELECTED DRAWING: Figure 5
Patent JP-2023158469-A (JP)
Title: air conditioner
Inventor: KAWAMURA YOSHINORI
IPC: F25B7/00
Filed: 2022-04-18
Abstract: To obtain an air conditioner capable of preventing a compressor from deteriorating even during heating at the time when the temperature of outside air is relatively low.SOLUTION: An air conditioner of the present embodiment comprises a first refrigerant circuit, a second refrigerant circuit, and a heat exchanger. The first refrigerant circuit has a first compressor, an outdoor heat exchanger, and a first pipe connecting the first compressor and the outdoor heat exchanger, and a refrigerant flows therethrough. The second refrigerant circuit has a second compressor, an indoor heat exchanger, and a second pipe connecting the second compressor and the indoor heat exchanger, and the refrigerant flows therethrough. The heat exchanger can exchange heat between the first refrigerant circuit and the second refrigerant circuit.SELECTED DRAWING: Figure 2
Patent JP-2023158584-A (JP)
Title: route guidance system
Inventor: ONO KOICHIRO
IPC: G01C21/34
Filed: 2022-04-18
Abstract: To provide a route guidance system capable of preventing passengers from getting on a wrong moving body or from missing a moving body.SOLUTION: A route guidance system 1 includes a transmission unit that is mounted on a moving body 100 transporting passengers and transmits position information on the moving body and identification information DS on the moving body by wireless communication, and a portable terminal 30 that performs route guidance to a destination for a user. The portable terminal includes a reception unit that receives the position information and the identification information by wireless communication, an acquisition unit that acquires information on a designated moving body that is a moving body designated in the route guidance to the destination, a determination unit that determines whether the moving body transmitting the identification information is the designated moving body, and a notification unit that, when the moving body transmitting the identification information is the designated moving body, notifies the user that the designated moving body is approaching on the basis of the position information.SELECTED DRAWING: Figure 1
Patent JP-2023020874-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: SAKAI KEITARO
IPC: B41J2/14
Filed: 2022-04-27
Abstract: To provide a liquid discharge head which can reduce a load applied to an actuator and can secure a sufficient life.SOLUTION: A liquid discharge head includes a nozzle member having nozzles, a valve body for opening/closing the nozzles, an actuator, an elastic member which holds the actuator, is elastically deformed by driving the actuator and transmits driving force of the actuator to the valve body, and an attenuation member provided between the elastic member and the actuator.SELECTED DRAWING: Figure 3
Patent JP-2022093451-A (JP)
Title: Braking control device of vehicle
IPC: B60T8/176
Filed: 2022-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a braking control device of a vehicle that executes automatic braking control and antiskid control, which can suppress the two controls from interfering with each other. 
     SOLUTION: A controller of a braking control device executes automatic braking control adjusting braking torque based on a deceleration target value of a vehicle corresponding to a distance between an object in front of the vehicle and the vehicle; and executes antiskid control adjusting the braking torque on the basis of a speed of a wheel. The controller executes feedback control so that a deceleration actual value comes closer to the deceleration target value; and reduces a control gain of the feedback control when executing the antiskid control. Further, the controller determines either of a mode of decreasing the braking torque and a mode of increasing the braking torque, in the antiskid control; and starts increasing the control gain when, during decreasing the control gain, a state of determining the mode of increasing has continued in all of wheels for a predetermined time. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023169605-A (JP)
Title: 遠隔操作システム及び遠隔操作支援方法
IPC: B62D1/24
Filed: 2022-05-17
Abstract: 【課題】遠隔オペレータによる移動体の遠隔操作において、状況に応じて操舵反力をフレキシブルに調整する。【解決手段】遠隔操作システムは、遠隔オペレータによる移動体の遠隔操作を支援する。遠隔操作システムは、移動体の実転舵角に相当する第１パラメータに基づいて第１反力制御量を算出する。また、遠隔操作システムは、移動体に搭載された認識センサによる認識結果に基づいて、移動体の前方の路面状態を判定する。遠隔操作システムは、路面状態及び移動体の速度に応じて第１反力制御量を調整し、調整後の第１反力制御量に応じた操舵反力を遠隔オペレータが操作するハンドルに付与する。【選択図】図１０
Patent JP-2023172046-A (JP)
Title: 遊技機
IPC: A63F5/04
Filed: 2022-05-23
Abstract: 【課題】遊技進行の好適化を図ることが可能な遊技機を提供すること。【解決手段】スロットマシン１０では、スタートレバー４１が操作されると、ゲームの抽選が行われるとともに各リール３２Ｌ，３２Ｍ，３２Ｒの回転が開始され、ストップスイッチ４２～４４が操作されると、各リール３２Ｌ，３２Ｍ，３２Ｒの回転が停止して、有効ラインにゲームの抽選結果に対応する図柄が停止していると、当該結果に対応するメダルが払い出され、その遊技内容に応じたコマンドが主制御装置からサブ制御装置へ出力され、サブ制御装置によって演出が補助表示部６５にて行われる。ストップスイッチ４２～４４の操作順序を指示する押し順報知が行われる場合、指示している押し順報知に対応する操作が行われても、入賞対応演出の実行が制限される場合がある。【選択図】 図１１１７
Patent JP-2023172198-A (JP)
Title: 画像形成装置
IPC: G03G21/16
Filed: 2022-05-23
Abstract: 【課題】画像形成装置において、カバー開閉を検知する場合、センサ検知用の電力が必要となってしまい、省電力中の電力消費を抑制するのが困難だった。【解決手段】装置本体と、装置本体に開閉可能に設けられたフロントカバー１０３と、装置本体に設けられ、画像を形成するプロセスユニット１０と、開閉部材に連動して、画像形成ユニットの画像形成状態と非画像形成状態とを切り替える切り替え部（６０，７０，４２，３４）と、切り替え部が、プロセスユニット１０を、非画像形成状態と画像形成状態とに切り替えたことを検出するカップリングセンサ５０と、電源がオンになったのに同期して、カップリング係合処理を実行する駆動制御部（２００、４８、５１）とを有し、駆動制御部は、電源がオンになったのに同期してカップリング係合処理を実行したときの、カップリングセンサ５０の検出結果に応じて補正処理を行う。【選択図】図１３
Patent JP-2023180464-A (JP)
Title: 柱梁接合構造
IPC: E04B1/58
Filed: 2022-06-09
Abstract: 【課題】せん断剛性を向上させることができる柱梁接合構造を提供する。【解決手段】柱梁接合構造１は、鋼管２１の内部にコンクリートが充填されたコンクリート充填鋼管造であって建物の外周Ａに沿って配置された外柱２と、外柱２の上端部に接合されるＨ形鋼の梁３との接合部の柱梁接合構造であって、梁３における建物の外周Ａ側に位置する端面３ａに設けられる補強板４を備え、補強板４は、梁３の上側フランジ３１の端面３１ａ、ウェブ３３の端面３３ａ及び下側フランジ３２の端面３２ａに接合されている。【選択図】図２
Patent JP-2022116357-A (JP)
Title: Ophthalmic compositions comprising levodopa, antioxidant and aqueous carrier
IPC: A61K47/18
Filed: 2022-06-13
Abstract: PROBLEM TO BE SOLVED: To provide compositions comprising levodopa and an antioxidant for inhibiting development or progression of visual disorders inclusive of visual disorders associated with diabetic retinopathy or Parkinson's disease, and myopia. 
     SOLUTION: The present invention provides pharmaceutical ocular compositions, where aqueous formulations of levodopa in combination with an antioxidant can penetrate ocular tissues and significantly elevate intraocular dopamine levels to thereby inhibit development or progression of a visual disorder in a subject, particularly a visual disorder involving reduced dopamine levels in an eye, such as a visual disorder associated with diabetic retinopathy or Parkinson's disease, or myopia. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023181823-A (JP)
Title: レール破断検知装置
IPC: B61L23/00
Filed: 2022-06-13
Abstract: 【課題】鉄道の軌道をなすレール対の左右レールを適宜短絡してインピーダンスボンドを不要にした軌道回路に対して帰線電流とは異なる検査信号を流してレールの破断状態と列車在線の有無とを検出しうるレール破断検知装置を実現する。【解決手段】レール対１１＆１２等に付設された区間端短絡ライン２２等や区間内短絡ライン２１ａａ等と、該ラインに接続された巡回電路形成部材３０と、該ラインに検査信号を送出する送信部４０と、ライン２１ａａ等から検査信号の分流信号ｋ１等を測定する計測部８１等と、不平衡化手段２５とを備え、対をなす分流信号ｋ１＆ｋ２等の測定値から不平衡率αを算出する判定部８２等が、不平衡率αの経時変化から時間当たり変化率γを算出し、更に、それらα，γの変化に応じて在線状態と非在線状態とレール破断状態とのうち何れか一つの状態を選ぶようにする。【選択図】 図１
Patent JP-2023182191-A (JP)
Title: 電子部品およびその製造方法
IPC: H01L27/146
Filed: 2022-06-14
Abstract: 【課題】信頼性を向上できる電子部品およびその製造方法を提供する。【解決手段】電子部品１Ａは、第１無機膜２１と、第１無機膜２１を被覆する第２無機膜２２と、第１無機膜２１を部分的に露出させるように第２無機膜２２に形成され、平面視で波線状に湾曲した壁面３１を有する開口３０と、を含む。【選択図】図２
Patent JP-2023183605-A (JP)
Title: 乗客コンベアのトラス変位抑制装置
IPC: B66B23/00
Filed: 2022-06-16
Abstract: 【課題】建築部に対するトラスの変位を抑制することができる乗客コンベアのトラス変位抑制装置を得る。 
【解決手段】乗客コンベアのトラス変位抑制装置７は、ベアリングプレート５１の上面に固定されている突起部材７１と、ベアリングプレート５１に支持された上部支持アングル１２を突起部材７１に連結している棒状部材７２とを備えている。上部支持アングル１２は、トラス本体端部１１１に固定された上部固定部１２１を有している。突起部材７１は、トラス本体１１の長手方向において上部固定部１２１に対向している。棒状部材７２は、トラス本体１１の長手方向において上部固定部１２１が上部建築梁１０から離れている状態で、突起部材７１及び上部固定部１２１に固定されている。 
【選択図】図２
Patent JP-2024000345-A (JP)
Title: ハンドル
IPC: B62D1/04
Filed: 2022-06-20
Abstract: 【課題】少なくとも左右の把持部位を取替可能として、簡便に、再利用できるハンドルを提供すること。【解決手段】ハンドル１０は、車両を操舵するために、操舵中心軸Ｃ回りで回転操舵する。ハンドル１０は、操舵中心軸Ｃ側の中央部１１と、中央部１１と連結されて、操舵時に把持する左右の把持部１５Ｌ，１５Ｒを有した操舵部１２と、を備える。ハンドル１０は、操舵部１２における少なくとも左右の把持部１５Ｌ，１５Ｒを含んだ二箇所の部位１６Ｌ，１６Ｒが、着脱可能に、構成されている。【選択図】図１
Patent JP-2023026323-A (JP)
Title: Image formation apparatus, information processing method, printing system and program
Inventor: KASAHARA AYA
IPC: B41J29/38
Filed: 2022-06-21
Abstract: To propose a printing system which can correctly determine a correct answer image to be referred by an inspection device in jam recovery printing in a case where a sheet jam occurs in a sheet conveyance path from the inspection device to a sheet discharge tray.SOLUTION: A printing system comprises: inspection means (109) which inspects a printed matter on the basis of a scan image generated by reading the printed matter just after being printed and a previously stored correct answer image; post-processing means (111) which performs post-processing on the inspected printed matter; and control means which performs, upon occurrence of a jam of the printed matter, control to re-print firstly the jammed printed matter. The printing system notifies the inspection means of identification information of the jammed printed matter (S1313) upon occurrence of a jam during the post-processing. The inspection means inspects the printed matter referring to the correct image corresponding to the scan image generated by re-printing according to the notified identification information (S1314).SELECTED DRAWING: Figure 13
Patent JP-2024002138-A (JP)
Title: 画像形成装置
IPC: G03G15/20
Filed: 2022-06-23
Abstract: 【課題】実際に手差しトレイにセットされた用紙の用紙長、紙幅、紙厚に応じて定着器の定着制御を変更して、ＭＦＰ等の画像形成装置で通紙可能なあらゆる用紙に対応することができる画像形成装置を提供する。【解決手段】本発明は、手差しトレイと、前記手差しトレイから給紙される用紙に印刷を実行する印刷部と、前記印刷部により用紙に印刷された画像を定着させる定着器と、前記手差しトレイからの給紙時に用紙の紙幅および紙厚の少なくとも一方を測定する測定部と、前記画像形成装置の用紙設定で設定された用紙サイズと、前記手差しトレイにセットされた用紙の用紙サイズと、が異なる場合でも用紙への印刷を行う手差しフリーモードが選択された場合、前記測定部による紙幅および紙厚の少なくとも一方の測定結果に基づいて、前記定着器の定着制御を変更する定着制御部と、を備える。【選択図】図１
Patent JP-2024002795-A (JP)
Title: 角栓除去補助剤
IPC: A61K8/44
Filed: 2022-06-24
Abstract: 【課題】本発明は、スクラブ剤等の研磨剤も粘着性シートも用いることなく、優れた毛穴洗浄効果が得られる技術を提供することを目的とする。【解決手段】（Ａ）アミノ酸系界面活性剤と（Ｂ）両親媒性エステルとを含有する、角栓除去補助剤、及び、（Ａ）アミノ酸系界面活性剤と（Ｂ）両親媒性エステルとを含有する角栓除去補助剤を肌に適用する工程と、洗顔料で洗顔する工程と、を含む角栓除去方法により、角栓除去効果を向上できる。【選択図】なし
Patent JP-2024005377-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-30
Abstract: 【課題】遊技の興趣を向上させる。【解決手段】遊技機は、特別図柄の変動表示および停止表示に伴い、演出図柄を変動表示させてから停止表示させる変動演出を実行可能であり、前記変動演出において、第１操作手段の操作の促進を強調する操作画像を表示する操作演出を実行可能であり、前記操作演出において、前記操作画像の表示態様を変化させる変化演出を実行可能であり、前記操作演出には、第１操作演出と、前記第１操作演出とは異なる第２操作演出とがあり、第２操作手段の操作に関する特定報知を実行可能であり、前記第１操作演出が実行される場合と前記第２操作演出が実行される場合とにおいて、前記変化演出の実行時間を異ならせることが可能であり、前記特定報知の報知時間を共通にすることが可能である。【選択図】図１０１
Patent JP-2024006352-A (JP)
Title: 電力需給制御システム、及び電力需給制御方法
IPC: H02J3/32
Filed: 2022-07-01
Abstract: 【課題】車両に搭載されている蓄電池をリソースとして行われる電力系統の需給バランスの制御を安定して適切に行う。【解決手段】電力需給制御システムは、車両の蓄電池のＳＯＣ（State Of Charge）について、充電電力についての閾値である充電時ＳＯＣ閾値、又は放電電力についての閾値である放電時ＳＯＣ閾値を記憶し、電力系統の需給バランスの調整に用いられている車両の蓄電池のＳＯＣを監視し、充電中の蓄電池のＳＯＣが充電時ＳＯＣ閾値を超えていることを検出した場合、予測される充電電力の低下分を補償可能な待機中の車両の蓄電池の充電開始指示を待機中の車両に送信し、放電中の蓄電池のＳＯＣが放電時ＳＯＣ閾値未満になっていることを検出した場合、予測される放電電力の低下分を補償可能な待機中の車両の蓄電池の放電開始指示を待機中の車両に送信する。【選択図】図２
Patent JP-2024006602-A (JP)
Title: 光走査装置及び画像形成装置
IPC: G02B26/10
Filed: 2022-07-04
Abstract: 【課題】マルチビーム化した高速書込と高品質書込とを両立させる光走査装置および画像形成装置を提供すること。【解決手段】主走査方向に離間した少なくとも３以上の発光点を有し、被走査面を露光する複数の光束を出射する光源（ＬＤＡ９１）と、複数の反射面が形成されている回転多面鏡（ポリゴンミラー９５）と、回転多面鏡によって偏向された複数の光束を被走査面に導く走査光学系と、を備え、光源は、複数の画像形成モードの中から選択された画像形成モードに基づいて制御され、複数の画像形成モードは、複数の発光点をすべて用いて被走査面を露光する第一画像形成モードと、複数の発光点のうち両端の発光点を用いずに被走査面を露光する第二画像形成モードと、を有する。【選択図】図２
Patent JP-2023130279-A (JP)
Title: Anti-wrinkle composition, anti-wrinkle microneedle patch and preparation method thereof
Inventor: LIU DAJIAO
IPC: A61K31/728
Filed: 2022-07-05
Abstract: To provide an anti-wrinkle composition, an anti-wrinkle microneedle patch and a preparation method thereof.SOLUTION: An anti-wrinkle microneedle patch comprises a base and multiple needles, the base has an upper surface, and the needles are formed on the upper surface; wherein, a material of each needle comprises a low-molecular hyaluronic acid, a modified hyaluronic acid and a cross-linked hyaluronic acid. A weight ratio of the modified hyaluronic acid to the low-molecular hyaluronic acid is 0.1 to 4, and a weight ratio of the modified hyaluronic acid to the cross-linked hyaluronic acid is less than 30. Accordingly, the anti-wrinkle microneedle patch has effects of moisturizing the skin, elevating a thickness and strength of the skin, and smoothing and reducing wrinkles.SELECTED DRAWING: None
Patent JP-2024007743-A (JP)
Title: 光センシング装置、光センシングシステム及び光センシング方法
IPC: G01S7/481
Filed: 2022-07-06
Abstract: 【課題】往復スキャン方式の原理に基づく点群密度のばらつきを低減することが可能な光センシング装置を提供すること。【解決手段】本発明の光センシング装置は、対象物の少なくとも一部である照射対象物に向けてレーザ光を照射する光照射手段を回動させることにより、前記照射対象物の一端部と他端部の間に位置する中央部を通って、前記レーザ光の前記照射対象物への入射位置を前記照射対象物の一端部及び他端部の間で往復して移動させる制御手段と、前記照射対象物からの前記レーザ光の反射光に基づいて、前記入射位置に応じた前記反射光の情報を取得する取得手段と、前記反射光の情報に基づいて、前記照射対象物の点群データを生成する生成手段と、を備え、前記制御手段は、前記入射位置が前記照射対象物の一端部又は他端部から前記中央部に移動した場合に、前記光照射手段が回動する速度を低下させる。【選択図】図６
Patent JP-2024008702-A (JP)
Title: 電極体、リチウムイオン電池、及びリチウムイオン電池用の活物質の製造方法
IPC: H01M4/134
Filed: 2022-07-08
Abstract: 【課題】本開示は、充放電に伴う活物質の膨張収縮を抑制することができる、電極体、リチウムイオン電池、及びリチウムイオン電池用の活物質の製造方法を提供する。【解決手段】本開示の負極電極体は、負極集電体層と負極活物質層とを有するリチウムイオン電池用の負極電極体であって、前記負極活物質層は、負極活物質として、クラスレート型構造を有するＳｉ粒子を含有し、前記負極活物質層は、前記負極活物質層の質量に対して０．８５０～５．０００質量％のＡｌを含有しており、かつ前記Ｓｉ粒子は、前記Ｓｉ粒子の質量に対して０．０４０～０．２５０質量％のＡｌを含有している。【選択図】図１
Patent JP-2022169506-A (JP)
Title: Method of authenticating device for processing biological sample or reagent and system including device for processing biological sample or reagent
IPC: G01N35/02
Filed: 2022-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system including a device for authenticating a device for processing a biological sample or a reagent. 
     SOLUTION: A method performed in a system 100 including a device 102 and an electronic device 104 for processing a biological sample or a reagent includes the steps of generating a PIN code by the device 102, entering the PIN code and identification data associated with the device 102 into a database 112 of the electronic device 104, verifying the PIN code and identification data at the electronic device 104, sending an authentication certificate to the device 102 when the PIN code and the identification data correspond to target data stored in the database 112, registering the device 102 with the electronic device 104 by installing the authentication certificate on the device 102, and using the authentication certificate for encrypted communication between the device 102 and the electronic device 104. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT