baber/WOPTO huggingface dataset:
Patent JP-2023149256-A (JP)
Title: Blank plate for packaging container with rfic element, packaging container, and method for manufacturing blank plate for packaging container with rfic element
Inventor: KUNIHIRO TAKESHI
IPC: B65D25/20
Filed: 2022-03-30
Abstract: To provide a blank plate for a packaging container with an RFIC element that does not impair an exterior beautifulness design, and in which a content and the RFIC element do not interfere and the RFIC element is not easily damaged because the RFIC element is provided in a packaging container so as to be difficult to be visually recognized from outside.SOLUTION: A blank plate 170 with an RFIC element for a packaging container 1 according to the present disclosure includes a trunk pasted part 111 to which a trunk part of the packaging container 1 is bonded together in a cylindrical shape, the trunk pasted part 111 includes an RFIC element 150 and an antenna conductive part 123, the trunk pasted part 111 is provided with an element storage recess 112, and the RFIC element 150 is stored in the element storage recess 112. The antenna conductive part 123 includes a first antenna conductive part 123a and a second antenna conductive part 123b that are electrically separated from each other. The RFIC element 150 is disposed inside the element storage recess 112.SELECTED DRAWING: Figure 3B
Patent JP-2023150321-A (JP)
Title: site management system
Inventor: OTOMO HIROYUKI
IPC: G06F8/65
Filed: 2022-03-31
Abstract: To provide a site management system capable of quickly understanding an update state of an update program and quickly and accurately executing an update operation in the distribution of the update program to a site.SOLUTION: A site management system comprises a center server which manages a site, and a database which holds various information of the site. After an update program is distributed to a site server managing the site, the center server is configured so as to receive, from the site server, update progress information on a progress state of the update operation of the update program in the site.SELECTED DRAWING: Figure 1
Patent JP-2023150446-A (JP)
Title: Composite particles for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
Inventor: BACK JIN SOK
IPC: H01M4/62
Filed: 2022-03-31
Abstract: To provide composite particles for a nonaqueous electrolyte secondary battery that can sufficiently suppress the increase of inside temperature of the nonaqueous electrolyte secondary battery even under environments where the inside temperature tends to rise such as high temperature environments and can suppress the electrical resistance of the nonaqueous electrolyte secondary battery to a low level.SOLUTION: The composite particles for a nonaqueous electrolyte secondary battery contain metal hydroxide particles and conductive particles. The volume resistivity at 60 MPa pressure is 0.10 Ω cm or more and 4×104 Ω cm or less. The endothermic value measured by a differential scanning calorimetry at 50°C to 250°C is 150 J/g or more and 500 J/g or less. The amount of desorbed P2 (MS1) at 80 to 1400°C measured by a thermal desorption spectroscopy mass spectrometry (TDS-MS) is 300×10-6 mol/g or more and 3000×10-6 mol/g or less.SELECTED DRAWING: None
Patent JP-2023150939-A (JP)
Title: Aperture position confirmation jig and aperture position adjustment method
Inventor: NINOMIYA KAZUNOBU
IPC: B66B9/04
Filed: 2022-03-31
Abstract: To provide an aperture position confirmation jig and an aperture position adjustment method that can quantitatively confirm the amount of rotation of an adjustment aperture body.SOLUTION: A position confirmation method comprises a first installation process in which a gauge body having a scale indicating the rotational position is attached around an adjustment aperture body that adjusts the set flow rate of a flow control valve of a hydraulic elevator, a second installation process for attaching an indicator to a wrench that rotates the adjustment aperture body, a wrench installation process where the wrench is attached to the aperture body so that the indicator extends toward the gauge body, an adjustment process that is performed after the first installation process, second installation process, and wrench installation process, and adjusts the position of the gauge body so that the end of the indicator points to the reference position of the scale, and a rotation process performed after the adjustment process, in which the wrench is rotated so that the indicator moves in synchronization with the adjustment aperture body around the rotation axis of the adjustment aperture body.SELECTED DRAWING: Figure 4
Patent JP-2022095844-A (JP)
Title: Mobility device
IPC: A61G5/04
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide mobility devices, and more specifically, control systems for vehicles that have heightened requirements for safety and reliability. 
     SOLUTION: There is provided a powered balancing mobility device that can provide a user with the ability to safely navigate expected environments of daily living including the ability to maneuver in confined spaces, to climb curbs, stairs and other obstacles, and to travel safely and comfortably in vehicles. The mobility device can provide elevated, balanced travel. 
     SELECTED DRAWING: Figure 27D 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154616-A (JP)
Title: Method for producing binder resin for toner
Inventor: OKAUCHI NOBUAKI
IPC: C08F283/01
Filed: 2022-04-07
Abstract: To provide a method for producing a binder resin for a toner which is excellent in hot offset resistance and low temperature fixability of a toner.SOLUTION: A method for producing a binder resin for a toner includes a step A of addition polymerizing an addition polymerizable monomer and an amphoteric reactive monomer in the presence of a polymer (A) having an unsaturated bond, and a step B of polycondensing a polycondensable monomer containing a carboxylic acid component and an alcohol component, in which the step A and the step B are carried out in the same reaction container, and a polycondensation-based resin segment and an addition polymerization-based resin segment are bonded to each other through the amphoteric reactive monomer, wherein a substance amount of a monomer having an unsaturated bond constituting the polymer (A) having the unsaturated bond is 5.0×10-5 mmol or more and 2.0×10-2 mmol or less with respect to 1 g of the total amount of the addition polymerizable monomer, the amphoteric reactive monomer and the polycondensable monomer.SELECTED DRAWING: None
Patent JP-2022101599-A (JP)
Title: Optical sensor and detector for optical detection
IPC: G01J1/02
Filed: 2022-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor, a detector comprising the optical sensor for an optical detection of at least one object. 
     SOLUTION: An optical sensor (110) comprises a layer (112) of at least one photoconductive material (114), at least two individual electrical contacts (136, 136') contacting the layer (112) of the photoconductive material (114), and a cover layer (116) deposited on the layer (112) of the photoconductive material (114), the cover layer being an amorphous layer comprising at least one metal-containing compound (120). The optical sensor (110) can be supplied as a non-bulky hermetic package which, nevertheless, provides a high degree of protection against possible degradation by humidity and/or oxygen. Moreover, the cover layer (116) is capable of activating the photoconductive material (114), which results in an increased performance of the optical sensor (110). Further, the optical sensor (110) may be easily manufactured and integrated on a circuit carrier device. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023157373-A (JP)
Title: Abnormality diagnostic system and program
Inventor: MORI YUTA
IPC: F24F11/38
Filed: 2022-04-15
Abstract: To provide an abnormality diagnostic system capable of accurately making a failure diagnosis related to an electric apparatus such as an air conditioner.SOLUTION: An abnormality diagnostic system in one aspect of the present invention includes a terminal and an abnormality diagnostic device that can communicate with the terminal. The terminal includes: a sound collection section that collects sound; a sound recording processing section that performs sound recording processing for generating sound data from the sound collected by the sound collection section; a determination section that determines whether or not the terminal is located at a predetermined position relative to an electric apparatus; a sound recording control section that allows start of the sound recording processing by the sound recording processing section when a determination that the terminal is located at the predetermined position is made; and a transmission control section that transmits the sound data generated in the sound recording processing to the abnormality diagnostic device. The abnormality diagnostic device makes a diagnosis of the electric apparatus on the basis of the sound data transmitted from the terminal.SELECTED DRAWING: Figure 2
Patent JP-2023158794-A (JP)
Title: power semiconductor module
Inventor: SASAKI KOJI
IPC: H01L25/07
Filed: 2022-04-19
Abstract: To provide a power semiconductor module of which the reliability is secured by taking measures to cope with high frequency vibration (case resonance) and low frequency vibration (gel resonance) in a bonding wire and preventing the wire from being broken by mechanical vibration.SOLUTION: A power semiconductor module comprises: semiconductor chips 3 (3A and 3B) sealed by a gel in a space inside of a case consisting of a base plate 1 and a case 4; a bonding wire 5 connecting auxiliary terminals 8 (8A and 8B) with terminals of the semiconductor chips; and partition plates 6 (6A and 6B) which are in contact with the gel and prevent the bonding wire from falling down in a case where the gel vibrates. The partition plates are configured on the side of the bonding wire in an extension direction of the bonding wire and formed as projections integrated with case walls constituting the case.SELECTED DRAWING: Figure 1A
Patent JP-2023159792-A (JP)
Title: プラズマを用いた元素分析装置
IPC: H01J49/00
Filed: 2022-04-20
Abstract: 【課題】装置の起動から分析開始までの時間を短縮することができる、プラズマを用いた元素分析装置を提供する。【解決手段】元素分析装置（ＩＣＰ－ＭＳ１０）は、プラズマ生成部（プラズマトーチ１１３）と、前記プラズマ生成部が生成するプラズマに試料及びリンス液のいずれかを選択的に導入する試料・リンス液導入部（オートサンプラ１２）と、前記プラズマにより試料又はリンス液に含まれる元素がイオン化又は原子化することで発生するイオン又は光を検出することにより元素分析を実行する元素分析部（質量分析計１５）と、前記元素分析部により前記試料の元素分析を実行した後、前記プラズマを消灯する動作の前に、前記リンス液を前記プラズマに導入したうえで前記元素分析部による前記リンス液の元素分析を実行するよう、前記試料・リンス液導入部及び前記元素分析部を制御する分析実行制御部１７と、前記リンス液に対して実行された元素分析の結果を表示する元素分析結果表示部１９とを備える。【選択図】図１
Patent JP-2023160114-A (JP)
Title: アルミニウム合金鋳物の製造方法、焼入処理用冷却水の水質管理方法および焼入処理装置
IPC: C22F1/04
Filed: 2022-04-21
Abstract: 【課題】アルミニウム合金鋳物における白さびの発生を抑制することを目的とする。【解決手段】アルミニウム合金鋳物の製造方法は、アルミニウム合金鋳物粗材を焼入処理してアルミニウム合金鋳物を製造する方法であって、前記焼入処理に用いられる水槽内の冷却水の陰イオン濃度に応じた指標値の測定値を得て、前記測定値に基づいて、前記アルミニウム合金鋳物粗材を前記水槽内の前記冷却水に浸して、前記焼入処理を実施する。【選択図】図５
Patent JP-2023160291-A (JP)
Title: コネクタ及びコネクタ分解具
IPC: H01R13/42
Filed: 2022-04-22
Abstract: 【課題】リテーナによる端子の保持状態を容易に解除できるようにすることを目的とする。【解決手段】コネクタ１０は、端子２０と、キャビティを有するハウジング本体３２と、ハウジング本体に着脱可能に取付けられるリテーナ５０とを含むコネクタハウジングとを備え、ハウジング本体は、キャビティ露出用凹部４０と、一対のリテーナガイド溝４４と、一対のリテーナガイド溝の底面のそれぞれに形成された一対の係止部とを有し、リテーナは、キャビティ内の端子を保持するリテーナ本体５２と、一対のリテーナガイド溝に沿って延びる一対のリテーナ側部５６と、一対のリテーナ側部のそれぞれに形成された一対の相手側係止部とを有し、ハウジング本体のうち一対の係止部のそれぞれが形成された箇所からハウジング本体の少なくとも一方の端に向う一対の凹溝４８が形成されている。【選択図】図７
Patent JP-2022105540-A (JP)
Title: Sensor unit and power storage module
IPC: H01M10/48
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in the detection accuracy of a sensor element for a detection object. 
     SOLUTION: A sensor unit disclosed by this specification is attached to an object to be detected. The sensor unit comprises: a flexible belt-shaped conductive path construct disposed on the object to be detected and having a conductive path formed therein; a sensor element connected to the conductive path on the surface of the conductive path construct; a plate member 50 attached to the reverse side of a portion of the conductive path construct where the sensor element is provided; and an urging member 90 for urging an outer circumferential edge of the sensor element in the plate member 50 toward the object to be detected by an elastic returning force. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023166825-A (JP)
Title: レンズ部、積層体、表示体、表示体の製造方法および表示方法
IPC: G02B5/30
Filed: 2022-05-10
Abstract: 【課題】ＶＲゴーグルの軽量化、高精細化を実現し得るレンズ部を提供すること。【解決手段】本発明の実施形態によるレンズ部は、ユーザに対して画像を表示する表示システムに用いられるレンズ部であって、画像を表す表示素子の表示面から前方に向けて出射され、偏光部材および第１のλ／４部材を通過した光を反射し、反射型偏光部材および前記反射型偏光部材の前方に配置される吸収型偏光部材を含む反射部と、前記表示素子と前記反射部との間の光路上に配置される第一レンズ部と、前記表示素子と前記第一レンズ部との間に配置され、前記表示素子から出射された光を透過させ、前記反射部で反射された光を前記反射部に向けて反射させるハーフミラーと、前記ハーフミラーと前記反射部との間の光路上に配置される第２のλ／４部材と、を備え、前記反射型偏光部材と前記吸収型偏光部材との積層体に、前記反射型偏光部材側から、前記反射型偏光部材の反射軸方向の偏光を入射させたときの反射軸透過率は０．５％以下である。【選択図】図１
Patent JP-2022112518-A (JP)
Title: PEPTIDES AND USE OF THE SAME IN TREATMENT OF DISEASES, DISORDERS OR CONDITIONS ASSOCIATED WITH MUTANT p53
IPC: A61K38/08
Filed: 2022-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an isolated peptide. 
     SOLUTION: The isolated peptide comprises an amino acid sequence arranged in a space and a configuration that allow interaction of the peptide with a DNA binding domain (DBD) of p53 through at least one residue in the DBD when pCAP 250 (SEQ ID NO: 1) binds to the DBD, where the peptide at least partially reactivates a mutant p53 protein, with the proviso that the peptide is not of specific sequence numbers. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023168009-A (JP)
Title: 電力供給装置、及び車両制御装置
IPC: F02N11/08
Filed: 2022-05-13
Abstract: 【課題】構成を簡素化することができるとともに、エネルギー変換効率を向上する。【解決手段】電力供給装置は、電動機を駆動するインバータ部とバッテリとの間に配置され、前記インバータ部の電力供給線に前記バッテリから供給される電力を供給している供給状態と、前記インバータ部の電力供給線に前記電力を停止している停止状態とを切り替える半導体リレーと、前記半導体リレーを駆動するリレー駆動部と、前記インバータ部を駆動するインバータ駆動部及び前記リレー駆動部を駆動させる駆動電圧を生成する駆動電圧生成部とを備え、車両の制御を行う車両制御装置が、前記半導体リレー、前記リレー駆動部、及び前記駆動電圧生成部を備える。【選択図】図１
Patent JP-2022103309-A (JP)
Title: Glass container with improved bottom geometry
IPC: C03B23/09
Filed: 2022-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a glass container (100), a process for the preparation of a closed glass container (121), and the closed glass container obtained by the method and use of the glass container for packaging a pharmaceutical composition. 
     SOLUTION: A glass container has, as a container portion; i) a glass tube (101) with a first end (102) and another end (103), the glass tube (101) having a wall thickness d w  and an outer diameter d c ; ii) a glass bottom (104) which closes the glass tube at the first end; and iii) a curved glass heel (105) which extends from an outer area (106) of the glass bottom to the first end of the glass tube. The curved glass heel is defined by an outer radius (r o ), an inner radius (r i ), and a thickness (d h ) of glass, and glass container satisfies an inequation: [100×(d h   3 ×r i )/(d w ×d c   2 )]+(4.4 mm 2 /d c )>0.55 mm. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023170373-A (JP)
Title: 潜熱回収型給湯機
IPC: F24H9/00
Filed: 2022-05-19
Abstract: 【課題】ドレン水を装置外に排水するための配管を廃止した潜熱回収型給湯機を提供する。【解決手段】ドレン水タンク３９のドレン水を霧化する霧化手段４０と、霧化手段４０で霧化された霧化空気が通過する霧化気流路４１と、二次熱交換器２７の燃焼ガスの下流の空気流路部３０に配され霧化気流路４１と連通する合流部４６と、合流部４６より燃焼ガスの上流の空気流路部３０に配される分岐部３１と、分岐部３１と霧化気流路４１の入口と連通する空気供給路３４と、霧化気流路４１を開閉可能な第１開閉手段４３ａと、燃焼部８の燃焼制御と第１開閉手段４３ａの開閉制御と霧化手段４０の駆動制御とを行う制御部６０とを備え、制御部６０は、燃焼中に第１開閉手段４３ａを閉塞し、燃焼停止後に第１開閉手段４３ａを開放して霧化手段４０と燃焼用ファン１３とを駆動させる。【選択図】図１
Patent JP-2023176417-A (JP)
Title: 防波堤の製造方法、および防波堤
IPC: E02B3/06
Filed: 2022-05-31
Abstract: 【課題】波受け部を複数の杭にわたって強固かつ容易に設置することができ、延伸も容易に行うことができる防波堤の製造方法、および防波堤を提供する。【解決手段】防波堤の製造方法は、複数の杭を地盤に設置する設置工程と、前記複数の杭の各々に筒状の連結基部を被せる被せ工程と、隣接する前記連結基部を結ぶように網目状の波受け部を連結する連結工程と、前記連結基部と前記杭との間にテンションをかけるための圧迫部材を挿入する挿入工程と、を備える。【選択図】図１
Patent JP-2023176762-A (JP)
Title: 牽引用車両
IPC: B62D53/00
Filed: 2022-05-31
Abstract: 【課題】駆動源を有さない牽引用車両の操舵性を高める。【解決手段】牽引用車両は、車体と、前記車体に少なくとも左右対称に取り付けられた車輪と、各車輪を制動するブレーキ装置と、前記ブレーキ装置を制御する制御部と、前記車体の左右中央の前方に設けられ前記自動車に連結する連結部とを備え、前記連結部は、前記車体の左右中央の中心軸から左方向に角度を有し延在する左斜辺部と、前記車体の左右中央の中心軸から右方向に角度を有し延在する右斜辺部と、前記左辺部にかかる応力を検知する左応力検知装置と、前記右辺部にかかる応力を検知する右応力検知装置とを備え、前記制御部は、前記左応力検知装置および前記右応力検知装置の検知した応力に基づいて各ブレーキを制御する。【選択図】図１
Patent JP-2023177696-A (JP)
Title: 線状光照射装置、およびそれを用いた光学的特性判定装置
IPC: G01B11/06
Filed: 2022-06-02
Abstract: 【課題】簡便な方法で互いに異なる波長の光を放射する複数のＬＥＤを組み合わせて必要な波長域のみの光を合成し、かつ、効率的に線状光を照射できる線状光照射装置を提供する。【解決手段】線状光照射装置１００を、複数の光源１２０が並べて配置された光源部材１１０と、各光源１２０が並べられた方向に沿って延びるように配置された、表面が円弧状の一部集光レンズ１３２とで構成する。各光源１２０に、それぞれ複数の光源素子１２４を配置し、各々の光源１２０に配置された各光源素子１２４の内、少なくともひとつの光源素子１２４から放射される光のピーク波長を他の光源素子１２４から放射される光のピーク波長と異なるようにし、一部集光レンズ１３２で各光源１２０が並べられた方向に直交する方向の光を主に集光する。【選択図】図２
Patent JP-2022113755-A (JP)
Title: Flight management device, flying body, flight management system, distribution type system, flight management method, flight control method, and program
IPC: G08G5/04
Filed: 2022-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a flight management device capable of improving safety of a flying body. 
     SOLUTION: A flight management device (10) includes: a determination section (12) for determining whether a specific space cell is pre-reserved based on a reservation state of the specific space cell when a request for requesting permission to move to the specific space cell in a space from a flying body; and a permission section (13) for permitting the movement of the flying body to the specific space cell when the determination section determines that the specific space cell is not reserved, and not permitting the movement of the flying body to the specific space cell when the determination section determines that the specific space cell is pre-reserved. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023183329-A (JP)
Title: 加湿用積層体、および加湿器
IPC: B32B5/18
Filed: 2022-06-15
Abstract: 【課題】透湿性能を向上させ、加湿器の小型化を可能にする加湿用積層体を提供する。【解決手段】本開示の加湿用積層体１は多孔の補強材１１と、多孔の補強材１１の少なくとも一方の面１１ａに積層された無孔膜１２とを有し、加湿用積層体１の透湿度が、多孔の補強材１１単体の透湿度以上である。また、無孔膜１２は膜厚が厚いほど透湿度が高くなる性質を備えることが好ましい。また、多孔の補強材１１の吸着等温線はＩＵＰＡＣで示されるＩ～ＶＩ型のいずれか１つであることが好ましい。【選択図】図１
Patent JP-2024000082-A (JP)
Title: 吸水シート
IPC: A01K1/015
Filed: 2022-06-20
Abstract: 【課題】尿のアンモニア臭をより迅速及び確実に消臭可能なペット用の吸水シートを提供する。【解決手段】吸水シート１は、透水性を有する表面層１０と、非透水性を有する裏面層３０と、前記表面層１０と前記裏面層２０との間に設けられる吸水層３０と、を備え、前記表面層１０が、酸化チタン１１を含んでいる。前記表面層１０は、酸化チタン１１を担持した不織布１３である。【選択図】図２
Patent JP-2024000308-A (JP)
Title: 車両転倒回避装置、作業車両システム、車両転倒回避方法、および車両転倒回避プログラム
IPC: G05D1/00
Filed: 2022-06-20
Abstract: 【課題】斜面上で作業車両を安定して走行させ、作業を円滑化することが可能となる転倒回避装置等を提供する。【解決手段】斜面Ｓ上で作業車両における位置情報および車両角度情報を記録し、これら情報を記録した特定の一つの横移動走行における走行経路Ｋを第一経路Ｋ１とし、第一経路Ｋ１に対して斜面Ｓの傾斜方向に隣接して作業車両が第一経路Ｋ１の次に横移動走行際に進入する可能性のある仮想的な走行経路Ｋを第二経路Ｋ２としたとき、計算機が、第一経路Ｋ１の角度減少位置Ｐｘに対して斜面Ｓの傾斜方向に隣接する第二経路Ｋ２上の角度減少対応位置Ｐｙを含む第二経路Ｋ２上の領域を、作業車両が転倒するリスクのあるリスク領域ＲＡであると推定するリスク領域推定部と、作業車両が第二経路Ｋ２上のリスク領域ＲＡに近接した際に、作業車両がリスク領域ＲＡに近接したとのリスク情報を生成して発信するリスク情報発信部と、を備える。【選択図】図２
Patent JP-2024000710-A (JP)
Title: 電子機器
IPC: H05K7/20
Filed: 2022-06-21
Abstract: 【課題】アンテナエレメントによる好適な電波の送受信性能と十分な筐体強度とを両立することができ、さらに、筐体の小型化やレイアウト自由度を向上させることのできる電子機器を提供する。【解決手段】電子機器１０は、扁平形状をなす筐体１４と、筐体１４の側面に設けられた横長形状で樹脂材のルーバー５０と、筐体１４内に設けられてルーバー５０から排気をする送風ファン３８と、ルーバー５０における送風ファン３８とは反対側の面に設けられたアンテナエレメント６０と、送風ファン３８とルーバー５０との間で上カバー材２０と下カバー材２２との間を支持し、複数が横方向に不等間隔で配列されている金属材の支柱８６ａ～８６ｄと、を有する。アンテナエレメント６０は、少なくとも一部が横方向に延在する形状であり、側面視で支柱８６ａ～８６ｄの間隔が最も長い通風孔８２の箇所に最も長く配置されている【選択図】図４
Patent JP-2023041616-A (JP)
Title: Led driving device providing high power efficiency, and lighting apparatus including the same
Inventor: HWANG JONG TAE
IPC: H05B45/48
Filed: 2022-07-06
Abstract: To provide an LED driving device providing high power efficiency, and a lighting apparatus including the same.SOLUTION: A light emitting diode (LED) driving device for driving an LED array including one or more LEDs includes: a rectifier to provide a voltage rectified from an alternating current (AC) voltage to the LED array; an LED driver to sequentially drain an LED driving current from the LED array via a plurality of first nodes; and a first switch circuit connected to the LED array via a plurality of second nodes. The first switch circuit includes: a plurality of first switches commonly connected to a first common node, which is one of the first nodes, and respectively connected to the plurality of second nodes; and a first controller to control the plurality of first switches to sequentially turn on and sequentially turn off the plurality of first switches.SELECTED DRAWING: Figure 1
Patent JP-2024007929-A (JP)
Title: ロックボルト構造
IPC: E21D20/00
Filed: 2022-07-06
Abstract: 【課題】トンネルの地山に打設されたロックボルトが補強効果を発揮して地山が安定化していることと、覆工コンクリートのダメージの有無の双方を確認することができる。【解決手段】トンネルＴの覆工コンクリート１０２を貫通して地山１００に形成された削孔１０１に基端側に中空雄ねじ部１３が形成されている鋼管膨張ボル１トが膨張状態で打設され、鋼管膨張ボルト１の凹部１４と逆側の外面に長手方向に離間配置して複数の歪ゲージ２が設けられ、各々の歪ゲージ２のゲージリード線２１が基端側に向かって延設され、中空雄ねじ部１３に先端側から順に外挿される第１スラストプレート４、プレッシャーディスク５、第２スラストプレート６が中空雄ねじ部１３に螺合されるナット７で覆工コンクリート１０２に押圧されるように設けられるロックボルト構造。【選択図】図３
Patent JP-2023046378-A (JP)
Title: Methods, systems, articles of manufacture and apparatus to detect code defects
Inventor: NIRANJAN HASABNIS
IPC: G06F8/30
Filed: 2022-07-08
Abstract: To provide methods, apparatus, systems and articles of manufacture to detect code defects.SOLUTION: Anomaly analyzer circuitry includes: repository interface circuitry to retrieve code repositories corresponding to a programming language of interest; tree-generating circuitry to generate parse trees corresponding to code blocks contained in the code repositories; directed acyclic graph (DAG) circuitry to generate DAGs corresponding to respective ones of the parse trees, the DAGs including control flow information and data flow information; abstraction generating circuitry to abstract the DAGs; invariant identification circuitry to extract invariants from the abstracted DAGs; and DAG comparison circuitry to cluster respective ones of the extracted invariants to identify respective ones of the abstracted DAGs including common invariants.SELECTED DRAWING: Figure 2
Patent JP-2022163080-A (JP)
Title: Method and system for screening using microcapillary array
IPC: G01N33/543
Filed: 2022-07-22
Abstract: PROBLEM TO BE SOLVED: To provide high-throughput methods for screening large populations of variant proteins. 
     SOLUTION: A methods utilizes large-scale arrays of microcapillaries. Each microcapillary comprises a solution containing a variant protein, an immobilized target molecule, and a reporter element. Immobilized target molecules may include any molecule of interest, including proteins, nucleic acids, carbohydrates, and other biomolecules. The association of a variant protein with a molecular target is assessed by measuring a signal from the reporter element. The contents of microcapillaries identified in the assays as containing variant proteins of interest can be isolated, and cells expressing the variant proteins of interest can be characterized. Also provided are systems for performing the disclosed screening methods. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023162091-A (JP)
Title: キャパシタ部品
IPC: H01G4/38
Filed: 2022-08-10
Abstract: 【課題】ワイヤ形態のキャパシタ集合体において、パッキング密度が向上したキャパシタ部品を提供する。【解決手段】キャパシタ部品１００は、第１内部電極１１１、第１内部電極を取り囲む第１誘電体膜１１２及び第１誘電体膜を取り囲む第２内部電極１１３を含む複数の単位素子１１０を含む容量形成部Ａｃと、容量形成部を取り囲むモールド部１２０を含む本体と、本体において、第１方向に互いに向かい合う第１面１及び第２面２にそれぞれ配置され、第１内部電極及び第２内部電極とそれぞれ連結される第１外部電極及び第２外部電極とを含む。複数の単位素子のうち少なくとも２個の単位素子は、第１方向と垂直な断面が多角形である。【選択図】図２
Patent JP-2023035899-A (JP)
Title: Method of deposition
Inventor: HARPER TRISTAN
IPC: C23C16/50
Filed: 2022-08-15
Abstract: To provide a method by which dielectric barrier and adhesion layers for wafer-wafer bonding can be deposited at significantly lower temperatures, while maintaining excellent device performance.SOLUTION: A method of depositing a hydrogenated silicon carbon nitride (SiCN:H) film on a substrate by plasma enhanced chemical vapor deposition (PECVD) comprises the steps of: providing the substrate in a chamber; introducing silane (SiH4), a hydrocarbon gas or vapor, nitrogen gas (N2), and hydrogen gas (H2) into the chamber; and sustaining plasma in the chamber to deposit SiCN:H on the substrate by PECVD at a process temperature below about 200°C.SELECTED DRAWING: Figure 3