baber/WOPTO huggingface dataset:
Patent JP-2018511799-A (JP)
Title: ビームステアリングｌａｄａｒセンサ
IPC: G08G1/16
Filed: 2016-03-11
Abstract: エアボーン用途および自動車用途において一般的であると考えられる限定的なレーザ送信出力でもって動作するＬＡＤＡＲセンサのためのビームステアリング能力が提案される。ＬＡＤＡＲシステムはまた、利用可能なレーザ送信出力が電力、サイズおよび／またはコスト上の制限によって限定されている場合に、受信器において信号対雑音比を高めるように動作する受信器における光学利得素子を使用することができる。１つの実施の形態においては、ＬＡＤＡＲセンサにおける各ピクセルの較正が、多数のピクセル増幅器を備えている電気増幅器アレイによって提供される。各ピクセル増幅器を個別に較正して、検出素子を整合させ、それによって検出器アレイにおけるすべてのピクセル間の利得の変動および暗電流の変動を除去することができる。検出器アレイの多数の新規の設計が記載されており、それらによってコストをより削減することができ、性能を改善することができ、また検出器アレイ、増幅器アレイおよび読出し集積回路の低コストかつ高性能の新規のパッケージが導入される。
Patent JP-2018510245-A (JP)
Title: 鎖シャトリング剤の添加方法
IPC: C08F4/64
Filed: 2016-03-22
Abstract: 差異化されたポリマー組成または特性の２つ以上の領域または区分を含むブロックコポリマーを形成する方法であって、鎖シャトリング剤、溶媒、１つ以上のモノマー、及び任意選択で水素、を含む第１の混合物を、第１の反応器または反応器帯域に供給することと、少なくとも１つのオレフィン重合触媒及び少なくとも１つの助触媒を含む第２の混合物を、第１の反応器または反応器帯域に供給することと、第１の混合物と第２の混合物とを、第１の反応器または反応器帯域中の重合条件下で接触させて、モノマーから、ポリマー鎖を形成することを特徴とする反応混合物を形成することと、第１の反応器もしくは反応器帯域及び／または第２の反応器もしくは反応器帯域中で、重合を起こさせて、ポリマー鎖から差異化されたポリマー鎖を形成することと、を含み、それにより得られたポリマーが、２つ以上の化学的または物理的に区別できるブロックを有する、方法。【選択図】図１
Patent JP-2018514141-A (JP)
Title: 周波数間のｌｔｅ−ｄの発見
IPC: H04W72/04
Filed: 2016-03-21
Abstract: 第１の周波数で動作している第１のセル内のＵＥが、第２の周波数で動作している第２のセル内の別のＵＥを発見することを試みるとき、第１のセル内のＵＥは、第２のセル内のＵＥを発見するために、第２の周波数上での通信を絶えずモニタすることを必要とし得、それは望ましくない可能性がある。本開示の一態様によると、装置は、第１のセルにサービス提供している第１の基地局から、第１のチャネルの第１の周波数上で、第２のセルに対応する第２のチャネルの第２の周波数に関連する発見情報を受信し、ここにおいて、第１の周波数はダウンリンク（ＤＬ）周波数であり、第２の周波数はアップリンク（ＵＬ）周波数である。装置は、受信された発見情報に基づいて、第２のチャネルの第２の周波数上の１つまたは複数のＵＥを発見する。
Patent JP-2018508320-A (JP)
Title: 電動荷物
IPC: A45C5/14
Filed: 2016-03-02
Abstract: 電動荷物は、外部シェルにより部分的に囲まれるフレームであって、内部収納室を定義する、フレーム、操舵軸に接続される前輪であって、操舵軸はフレームに回転可能に接続され、操舵軸の位置は前輪の方向を制御する、前輪、操舵軸により受け入れられ格納式のハンドルであって、格納式のハンドルは格納された構成からドライブする構成まで入れ子式に移動してよく、格納された構成においてハンドルは格納されて、外部シェルの第２のジッパー付きフラップによって囲まれ、ドライブする構成においてハンドルはフレームの上面より上に延長される、格納式のハンドル、第２の車軸により接続される後輪セットであって、第２の車軸はフレームに有効に連結される、後輪セット、および、フレーム上に取り付けられるモータであって、後輪を駆動する、モータ、を含む。【選択図】図１Ａ
Patent JP-2018505428-A (JP)
Title: 冷媒分析装置及びその使用方法
IPC: F25B49/02
Filed: 2016-02-02
Abstract: 冷媒分析装置は、ポンプ、濾過装置、温度／湿度調節器、電気化学センサ、及び制御装置を含み、冷媒分析装置は、初期化時間に検知チャンバを通して調和された空気を循環させ、初期出力値を取得し、初期出力値が所定の初期限界値未満で安定するかどうかを判定し、検知時間に検知チャンバを通して冷媒を循環させ、検知された出力値を測定するように制御装置を動作させ、検知された出力値に基づき冷媒内の少なくとも１つの汚染物質の測定濃度を判定するように制御装置を動作させるように構成される。
Patent JP-2018519150-A (JP)
Title: ポータブル水処理システム
IPC: C02F1/76
Filed: 2016-05-20
Abstract: ポータブル形態と水処理システム形態との間で選択的に構成可能なポータブル水処理システム。ポータブル水処理システムは、ポータブル形態と水処理システム形態との間で選択的に構成可能なスナップ嵌め蓋を備えた複数の入れ子及び積み重ね容器を含む。凝集容器は、手動弁と、水の流れを制御する流れ制限部と、を含む。フィルタシステムは、１つ以上のバイオフォームフィルタを含み得る。水処理システムは、分配される前に水から塩素を除去するカーボンフィルタを備えた貯蔵容器を含み得る。【選択図】図１Ａ
Patent JP-2018518106-A (JP)
Title: ダウンリンク情報の伝送方法、基地局、およびユーザ機器
IPC: H04W72/04
Filed: 2015-05-27
Abstract: 本発明の実施形態は、ダウンリンク情報の伝送方法、基地局、およびユーザ機器を提供する。本方法は、第1の基地局により、第1のパターンに従って第1の周期を使用してダウンリンク情報を送信するステップと、第1の基地局がダウンリンク情報の送信周期および／または送信パターンを変更することを決定した場合に、第1の基地局により、第1のパターンに従って第2の周期を使用して、または第2のパターンに従って第1の周期を使用して、または第2のパターンに従って第2の周期を使用して、ダウンリンク情報を送信するステップと、を含み、第2の周期は第1の周期よりも短く、第2のパターンによって占有されるOFDMシンボルは、第1のパターンによって占有されるOFDMシンボルよりも多い。本発明は、通信技術の分野に適用可能である。
Patent JP-2018520121-A (JP)
Title: インビボ治療の方法
IPC: A61P31/10
Filed: 2015-05-29
Abstract: 【課題】インビボの組織、表面又は膜に感染している、またはコロニー形成している真菌又は細菌を含む微生物による感染の治療又は予防。 【解決手段】本方法は、感染のある被験体に、又は直接的に感染部位に、植物由来のデフェンシン又はその機能的な変異体若しくは誘導体を投与することを含む。 【選択図】なし
Patent JP-2018507834-A (JP)
Title: インテリジェントな在庫保管システム
IPC: B65G1/137
Filed: 2016-02-29
Abstract: これらには限定されないがキャパシタ、抵抗、及び集積回路のような、電子要素を保管及び取り出しする装置。要素は、単一のパッケージが単一の位置にあることに基づいて、搬送可能なカート内のロック可能なラックに保管される。その部品番号、位置、及び数量のような、それぞれの保管されている要素についての情報は、ローカルの電子基板に格納され、ＰＣ群のネットワークとＷｉ−Ｆｉ経由で共有される。【選択図】図１
Patent JP-2018511002-A (JP)
Title: 均一な噴射を確保しながら推進剤を排出することができる改良された推進剤噴射器
IPC: F02K9/52
Filed: 2016-03-02
Abstract: 第１の供給口（３１）と、第２の供給口（４１）と、を備える、推進剤燃焼部材の噴射器（１）にして、第１の供給口（３１）が、長手方向軸線（Ｚ−Ｚ）の周りに配置された複数の供給チムニー（３３）に接続され、第２の供給口（４１）が、噴射室（５）に供給するように構成され、前記噴射室（５）が、噴射オリフィス（４５）によって複数の供給シース（４４）に接続され、各供給チムニー（３３）が同軸供給シース（４４）によって取り囲まれる、噴射器（１）であって、第２の推進剤を取り出すための取り出しダクト（６１）に接続される取り出し室（６２）をさらに備え、前記取り出し室（６２）が、噴射室（５）から第２の液体推進剤を取り出すように配置され、噴射オリフィス（４５）を介して第２の推進剤の均一な噴射を実現するように構成される、ことを特徴とする噴射器（１）。
Patent JP-2018521474-A (JP)
Title: ネットワーク配電システムのコミッショニング支援
IPC: H02J1/00
Filed: 2016-06-23
Abstract: 本発明は、ネットワーク配電システムのコミッショニングを支援するための支援システムを提供する。ネットワーク配電システムは、１つ又はそれ以上の電源コネクタを備える、該１つ又はそれ以上の電源コネクタに電力を供給するための少なくとも１つの電源と、１つ又はそれ以上の負荷装置と通信データをやり取りするための通信インターフェースとを備える。支援システムは、電源コネクタとの負荷装置の接続／切断を検出するための１つ又はそれ以上の負荷装置検出器と、負荷装置に関して、ネットワーク配電システムをコミッショニングするステップを実行するためのコミッショニングツールとを備える。コミッショニングツールは、負荷装置の接続／切断の検出に応答して、コミッショニングするステップの少なくともいくつかを自動的に実行するように適合される。これにより、ネットワーク配電システムの相対的に容易なコミッショニングを可能にする。
Patent JP-2018518849-A (JP)
Title: 可撓性かつ柔軟なサーマルインターフェイス材料
IPC: H01L23/373
Filed: 2016-03-17
Abstract: 熱の非効率的な放散は、電子デバイスの性能を限定する。サーマルインターフェイス材料（ＴＩＭ）を電子デバイスに使用すると、熱をより効果的かつ効率的に放散することができる。官能化された窒化ホウ素ナノシート（ＢＮＮＳ）を使用して、ナノ複合体を調製した。ソフト-配位子により官能化されているＢＮＮＳの金属マトリックスへの組み込みを使用して、動力学的にトラップされたナノ複合体ＴＩＭをナノ加工した。【選択図】図２
Patent JP-2018110234-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MIHAI DRAGHICI
IPC: H01L29/868
Filed: 2018-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device.SOLUTION: A semiconductor device includes a semiconductor body (40) having a first silicon carbide region (1, 1d) and a second silicon carbide region (2) forming a pn junction (14) with the first silicon carbide region (1, 1d), a first metallization (10) arranged on the front side (101) of the semiconductor body (40), a contact region (12) forming an ohmic contact with the second silicon carbide region (2), and a barrier layer (11) disposed between the first metallization (10) and the contact region (12) and ohmically connected to the first metallization (10) and the contact region (12). The barrier layer (11) forms a Schottky junction (15) with the first silicon carbide region (1, 1d), and the barrier layer (11) includes molybdenum nitride or tantalum nitride.SELECTED DRAWING: Figure 1B
Patent JP-2018115032-A (JP)
Title: Hermetic seal for foil backing FIBC (bulk bag)
Inventor: PAUL A WEISSBROD
IPC: B65D88/22
Filed: 2018-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic seal for a foil backing FIBC (a bulk bag).SOLUTION: The invention explained herein generally pertains to a system and method related to a hermetic seal assembly used with a bag to provide a hermetic seal for the bag that can be opened and closed while maintaining the hermetic seal for the bag and material stored therein. The hermetic seal assembly can include a lid and a collar, wherein the collar can be releasably affixed to the bag or integrated into an opening of the bag.SELECTED DRAWING: None
Patent JP-2019124651-A (JP)
Title: Artificial olfactory sensing system and manufacturing method therefor
Inventor: ANDO MASAHIKO
IPC: G01N27/00
Filed: 2018-01-19
Abstract: To improve the performance of an artificial olfactory sensing system.SOLUTION: An artificial olfactory sensing system comprises a semiconductor device SD1 including a transistor, and a sensor unit S11 including a sensor cell C11 where an olfactory receptor OR is expressed in a lipid membrane LB, with a proton adsorption film PAF1 formed on a gate electrode GE included in the transistor and a physiological solution RS arranged on the proton adsorption film PAF1. The sensor cell C11 is arranged in the physiological solution RS, and a proton Pa is adsorbed to the proton adsorption film PAF1. When the olfactory receptor OR recognizes an odor molecule OM, positive ions in the physiological solution RS flow into the sensor cell C11 from an ion channel provided in the olfactory receptor OR, resulting in that the proton Pa dissociates from the proton adsorption film PAF1 into the physiological solution RS and the potential of the gate electrode GE changes.SELECTED DRAWING: Figure 5
Patent JP-2019122349-A (JP)
Title: Chitin nanofiber-containing fish meat paste product
Inventor: IFUKU SHINSUKE
IPC: B82Y30/00
Filed: 2018-01-19
Abstract: To provide a fish meat paste product in which surimi used is reduced and/or properties such as eat-texture are improved.SOLUTION: Provided is a fish meat paste product containing minced fish meat surimi and chitin nanofibers, containing chitin nanofibers by 0.2 wt.% or more. Yet, the pH of chitin nanofiber preferably is 6 to 11, and more preferably 8 to 10.SELECTED DRAWING: None
Patent JP-2019128242-A (JP)
Title: Radiation imaging apparatus and control method thereof, as well as radiation imaging system
Inventor: ASAI HIROKI
IPC: H04N5/32
Filed: 2018-01-24
Abstract: To provide a mechanism in which preferred correction of a crosstalk component can be performed for a detection signal for monitoring irradiation with radiation.SOLUTION: A radiation imaging apparatus comprises: a radiation detection unit 113 that is constituted to include a detection pixel 1131 for performing at least either one detection of detection of an irradiation start of radiation, detection of an irradiation stop of the radiation, and detection of an accumulated irradiation amount of the radiation; and an imaging apparatus control unit 118 that switches between a first correction method in which a first output signal being an output signal of the detection pixel 1131 when a first switch 11312 of the detection pixel 1131 is in a conductive state is corrected using a second output signal being the output signal of the detection pixel 1131 when the first switch 11312 of the detection pixel 1131 is in a non-conductive state, and a second correction method in which the first output signal is corrected using other output signal being different from the second output signal, to select.SELECTED DRAWING: Figure 2
Patent JP-2019129422-A (JP)
Title: Image reading device
Inventor: MAEDA ATSUSHI
IPC: H04N1/19
Filed: 2018-01-25
Abstract: To provide an image reading device capable of solving such a problem that coloring to a specific color occurs when a manuscript with a halftone dot spacing close to a reading spacing is read.SOLUTION: An image reading device includes a light source, a reading section, a moving section, and a control section. The control section sequentially repeats: a first line reading process of allowing the light source to emit light in a first lighting order and allowing the reading section to read reflected light in each emission; a second line reading process of allowing the light source to emit light in a second lighting order and allowing the reading section to read reflected light in each emission; and a third line reading process of allowing the light source to emit light in a third lighting order and allowing the reading section to read reflected light in each emission. The first lighting order, the second lighting order and the third lighting order are orders for allowing the light source to emit light of different colors, in the same lighting turn in each of the lighting orders.SELECTED DRAWING: Figure 10
Patent JP-2018109005-A (JP)
Title: Formulations of bendamustine
Inventor: Nagesh R Palepu
IPC: A61K47/10
Filed: 2018-01-25
Abstract: PROBLEM TO BE SOLVED: To provide bendamustine-containing liquid compositions useful in treatment of leukemias, Hodgkin's disease and multiple myelomas, and improved in long-term stability.SOLUTION: A bendamustine-containing composition comprises: a) bendamustine or a pharmaceutically acceptable salt thereof; and b) a pharmaceutically acceptable fluid comprising i) a mixture of polyethylene glycol and propylene glycol, ii) an organic compound or an inorganic compound in an amount sufficient to obtain a pH of about 6.0 to 11 for the polyethylene glycol, as measured using the USP monograph for the polyethylene glycol, and iii) a stabilizing amount of an antioxidant. The composition has less than about 5% total polyethylene glycol esters and propylene glycol esters, on a normalized peak area response basis as measured by high performance liquid chromatography at a wavelength of 223 nm, after at least about 15 months of storage at a temperature of about 5 to 25°C.SELECTED DRAWING: None
Patent JP-2019126643-A (JP)
Title: needle
Inventor: NAKABAYASHI MAKOTO
IPC: A61M5/32
Filed: 2018-01-26
Abstract: To provide a needle with excellent slidability and high safety property.SOLUTION: A needle includes: a main body mainly composed of metal; and a coating layer mainly composed of a crosslinked fluororesin, that is to be laminated on at least an outer surface side of a tip of the main body. The fluororesin is a polytetrafluoroethylene, tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer or a tetrafluoroethylene/hexafluoropropylene type copolymer. A friction coefficient of an outer surface of the coating layer is equal to or less than 0.5.SELECTED DRAWING: Figure 1
Patent JP-2018170497-A (JP)
Title: Electronic component mounting device and method for manufacturing member for display
Inventor: KANBE HIROHISA
IPC: G09F9/00
Filed: 2018-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting device that can accurately mount an electronic component with flexibility on a panel for display with flexibility.SOLUTION: An electronic component mounting device comprises: a stage 42 including a support part that supports the edge part of a panel P for display from below; a temporary crimp head 41 that holds an electronic component W from above; a first imaging device 43A that picks up, from above, images of alignment marks provided on the edge part of the panel P for display; a second imaging device 43B that picks up, from below, images of alignment marks provided on the electronic component W; a control device that aligns the panel P for display and electronic component W on the basis of relative position information obtained from the picked-up images of both the alignment marks; and a control device that controls the first and second imaging devices 43A and 43B to capture an image of a member 42j4 for calibration to recognize a relative positional relationship, compares a result of recognition with a reference value to determine a deviation in positional relationship, and corrects the deviation.SELECTED DRAWING: Figure 3
Patent JP-2019131751-A (JP)
Title: Multi-branched conductive polymer, multi-branched conductive polymer film, electrochemical element, and semiconductor element
Inventor: FUNAKAWA MEIKYO
IPC: H01B1/12
Filed: 2018-02-02
Abstract: To provide a conductive polymer that has high solubility in solvent, and causes electrochemical doping at a potential with a lower absolute value.SOLUTION: A multi-branched conductive polymer shows conductivity and has a multi-branched structure.SELECTED DRAWING: None
Patent JP-2019131142-A (JP)
Title: Hybrid automobile
Inventor: KOBAYASHI TOSHIYA
IPC: F02D29/02
Filed: 2018-02-02
Abstract: To expand an electrically-travelable region by properly setting cranking torque.SOLUTION: When cranking and starting an engine by positive torque Tm1* (cranking torque) from a motor MG1 when traveling by outputting required torque Td* to a drive shaft from a motor MG2, a torque command Tm1* is set so that, when a rotation angle speed ωm2 of the drive shaft is high, the speed becomes low compared with the case that the speed is low, and when a rotation angle speed ωm1 of a motor MG1 is low, the speed becomes low compared with the case that the speed is high. Also, the torque command Tm1* is set so that, when a rotation angle speed d(ωm2)/dt of the drive shaft is high, the speed becomes low compared with the case that the speed is low, and when a rotation angle speed d(ωm1)/dt of the motor MG1 is low, the speed becomes low compared with the case that the speed is high.SELECTED DRAWING: Figure 3
Patent JP-2019135473-A (JP)
Title: Motor drive device capable of estimating stray capacitance
Inventor: MATSUDA RYO
IPC: G01R27/26
Filed: 2018-02-05
Abstract: To provide a motor drive device which allows for easily grasping stray capacitance of a motor and motor power lines at low cost.SOLUTION: A motor drive device 1 comprises: an inverter 12 configured to convert an input DC voltage into an AC voltage for driving a motor 3 by switching internal power devices on and off; a high frequency current detection unit 13 configured to detect high frequency current from current that flows through motor power lines when the AC voltage output from the inverter 12 is applied to the motor 3 via the motor power lines; and a stray capacitance estimation unit 14 configured to estimate stray capacitance appearing at the motor power lines and the motor 3 using the high frequency current detected by the high frequency current detection unit 13.SELECTED DRAWING: Figure 1
Patent JP-2019135435-A (JP)
Title: Loop type heat pipe and manufacturing method for the same
Inventor: MACHIDA YOSHIHIRO
IPC: F28D15/04
Filed: 2018-02-05
Abstract: To provide a loop type heat pipe including a porous body which achieves improvement of capillary force developed by pores.SOLUTION: A loop type heat pipe has: an evaporator which evaporates working fluid; a condenser which liquefies the working fluid; a liquid pipe which connects the evaporator with the condenser; a porous body provided within a passage through which the working fluid or steam formed by the evaporated working fluid flows; and a steam pipe which connects the evaporator with the condenser and forms a loop with the liquid pipe. The porous body includes a first metal layer including: first bottomed holes recessed from one surface side; second bottomed holes recessed from the other surface side; and fine pores, each of which is formed by the first bottomed hole and the second bottomed hole partially communicating with each other. In the first bottomed hole and the second bottomed hole, an inner wall surface has a recessed shape formed by a curved surface.SELECTED DRAWING: Figure 3
Patent JP-2019137610-A (JP)
Title: Cyclic amino compound
Inventor: SUZUKI KEISUKE
IPC: A61P29/00
Filed: 2018-02-06
Abstract: To provide a novel compound that has excellent skin permeability with reduced skin irritation and is used for treating and/or preventing a pain.SOLUTION: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof (X: -CH- or the like, Y: a phenyl group or the like, R: a methyl group or the like, n: 1 or the like).SELECTED DRAWING: None
Patent JP-2018128018-A (JP)
Title: Pre-swirler device for gas turbine
Inventor: KIM DONG HWA
IPC: F02C7/04
Filed: 2018-02-06
Abstract: PROBLEM TO BE SOLVED: To disclose a pre-swirler device for a gas turbine.SOLUTION: A pre-swirler device for a gas turbine comprises a number of main vanes spaced apart from each other at regular intervals along the circumferential direction of a pre-swirler housing, and a sub-vane disposed between the main vanes spaced apart from each other. The main vane includes: a first chord length connecting, at a shortest length, from a leading edge that is formed at a tip portion of a vane body curved in a streamline shape, to a trailing edge formed at a rear end portion thereof; a suction surface curved outwardly at an upper surface of the vane body; a pressure surface curved inwardly at a lower surface of the vane body; a first axial chord formed between the leading edge and the trailing edge; a first stagger angle formed between the first chord length and the first axial chord; and a first turning angle created between a movement direction in which cooling air passing through the trailing edge moves and a virtual vertical line drawn from the trailing edge.SELECTED DRAWING: Figure 3
Patent JP-2019137179-A (JP)
Title: Presentation control device, and presentation control program
Inventor: KUME TAKUYA
IPC: G08G1/16
Filed: 2018-02-08
Abstract: To provide a presentation control device and so on which can reduce anxiety of a crewman for vehicle travel environment recognition.SOLUTION: An HCU 30 is used in a vehicle A on which a periphery monitoring device 70 is mounted, and presents information by light emission control of a light-emitting device 23 provided on teh vehicle A. The HCU 30 comprises an information acquisition part 31, a mode changeover part 34 and a presentation control part 35. The information acquisition part 31 acquires recognition information relating to travel environment recognition by the periphery monitoring device 70. The mode changeover part 34 performs changeover information presentation with use of the light-emitting device 23 among plural presentation modes. The presentation control part 35 presents a capacity limit of the periphery monitoring device 70 in the plural presentation modes by light emission control of the light-emitting device 23 with use of recognition information.SELECTED DRAWING: Figure 2
Patent JP-2019137889-A (JP)
Title: Electric-conduction inspection device, and electric-conduction inspection method
Inventor: ARIGA SHOGO
IPC: C25D21/12
Filed: 2018-02-09
Abstract: To provide an electric-conduction inspection device applicable to an electroplating device of a continuous transfer type.SOLUTION: An electric conduction inspection device 1 inspects electric conduction between a component 5 with a lead comprising a metal base 10 provided with a first through hole TH1 and comprising a first lead 11 penetrating through the first through hole TH1 and tightly bonded by an insulation material 13a, and a power supply member 30 that supplies electricity to the upper part of the first lead 11 of the component 5 with a lead. The electric conduction inspection device 1 comprises a first constant voltage power source 61 that supplies an electric current to the first lead 11 of the component 5 with a lead from the power supply member 30 and makes the first lead 11 a first anode lead A1, a first cathode nozzle C1 connected to the first constant voltage power source 61 to spray an electrolytic solution 42 onto the lower part of the first anode lead A1 of the component 5 with a lead, and a first resistance element 71 connected between the first cathode nozzle C1 and the first constant voltage power source 61.SELECTED DRAWING: Figure 2
Patent JP-2019146313-A (JP)
Title: Power conversion device, power conversion system, and control method for power conversion device
Inventor: NAKAHARA Mizuki
IPC: H02M7/48
Filed: 2018-02-19
Abstract: To implement a power conversion device in which a pulsating flow component that fluctuates at a primary side or secondary side frequency is suppressed and which can be formed into a small size and at low cost.SOLUTION: In the power conversion device, each of power conversion cells is connected such that power can be supplied from one phase of a three-phase AC system connected to a primary side of the power conversion cell to the three phases of a three-phase AC system connected to a secondary side. Primary side power and secondary side power of each of the power conversion cells are controlled so as to include a phase power component of a phase connected to the primary side and a phase power component of a phase connected to the secondary side. Accordingly, a pulsating flow component that fluctuates at a primary side or secondary side frequency is suppressed.SELECTED DRAWING: Figure 5
Patent JP-2019141225-A (JP)
Title: Golf club head
Inventor: MIZUTANI NARIHIRO
IPC: A63B53/04
Filed: 2018-02-19
Abstract: To enhance rigidity of a head in a head whose opening is closed by another member.SOLUTION: A golf club head 2 has a hollow part. The head 2 includes a first member M1 having an opening, and a second member M2 attached to the first member M1 for closing the opening. The first member M1 includes a first rib Rb1 protruding in the hollow part. The second member M2 includes a second rib Rb2 protruding in the hollow part. The first rib Rb1 engages with the second rib Rb2. A Young's modulus of a second member M2 material may be smaller than a Young's modulus of a first member M1 material. The second member M2 may be bonded to the first member M1 by an adhesive.SELECTED DRAWING: Figure 5