baber/WOPTO huggingface dataset:
Patent JP-2019500091-A (JP)
Title: 薬剤注射デバイス
IPC: A61M5/28
Filed: 2016-11-21
Abstract: 薬剤注射デバイスであって：薬剤カートリッジを受けるように構成された本体と、本体に対して軸方向に可動のニードルスリーブと、針を保持するニードルホルダと、ニードルホルダに連結され、ニードルスリーブに係合解除可能に連結された変位要素とを含み、ニードルスリーブが所定の距離だけ近位方向に軸方向変位したとき、ニードルホルダおよび針は軸方向に近位方向に変位する。
Patent JP-2018528489-A (JP)
Title: 光ファイバコネクタサブアセンブリ及び関連の方法
IPC: G02B6/38
Filed: 2016-08-05
Abstract: 光ファイバコネクタサブアセンブリは、前端（１４）と、後端（１６）と、長手方向軸線に沿って前端及び後端間を延びるフェルールボア（１０２）とを有するフェルール（１２）を含む。光ファイバコネクタサブアセンブリはまた、フェルールボア（１０２）に配置されて長手方向軸線に沿って第１及び第２の端部を有する結合剤（１２０）を含む。結合剤（１２０）は、第１及び第２の端部で溶融して固化されたものである。【選択図】図１４
Patent JP-2018536498-A (JP)
Title: 超音波撮像システムプローブ及びシステム、並びに撮像方法
IPC: A61B8/14
Filed: 2016-12-09
Abstract: 超音波撮像システムプローブは、撮像トランスデューサヘッドと、受信された反射超音波信号を処理するための受信回路とを備える。受信回路は、調整可能バンドパスフィルタを備える閉ループを備えるアナログ−デジタル・シグマ・デルタ・コンバータを備える。これにより、アナログ−デジタル・コンバータが所望の周波数帯のみを処理することが可能になる。このように、ＡＤＣ変換帯域幅及びＥＮＯＢはプログラム可能であり、より効率的なプローブ設計を提供し、信号処理チェーン内の早い段階でのアナログ−デジタル変換も可能にする。
Patent JP-2019509268-A (JP)
Title: ５−アミノ−２，３−ジヒドロフタラジン−１，４−ジオンの結晶形の製造方法
IPC: A61P43/00
Filed: 2017-02-15
Abstract: ５−アミノ−２，３−ジヒドロ−１，４−フタラジンジオン（ルミノール）の新規な結晶形が提供される。この結晶形を検出剤として、または法医学目的のための薬剤として有利に使用すること、ならびに前記結晶形を含有する医薬組成物が開示されている。
Patent JP-2019510622-A (JP)
Title: フィルタエレメント用の支持ケージ、フィルタエレメント、およびそのようなフィルタエレメントの使用
IPC: B01D46/24
Filed: 2017-02-21
Abstract: 本発明は、基体を備えるフィルタエレメント用の支持保持器に関し、基体は、上側端部から下側端部まで長手軸に沿って延び、および保持器壁は上側端部と下側端部との間に形成され、保持器壁は長手軸に垂直である、少なくとも断面においてリング形状に形成され、および保持器壁は複数の開口部を有し、および保持器壁は少なくとも部分的にプラスチックで製造され、開口部は菱形形状である。【選択図】なし
Patent JP-2019512837-A (JP)
Title: 車両用センサーシステムのハイブリッドヒーター
IPC: H05B3/10
Filed: 2017-02-21
Abstract: 車両用カメラ等の窓ヒーターが、カメラの視野を遮ることなく、フロントガラスへの熱伝達を最適化するために、カメラの視野を包囲する第１の加熱要素と、カメラの視野の中を蛇行しながら進む第２のヒーター要素とを与える。
Patent JP-2019509120-A (JP)
Title: 生理学的測定のためのアダプティブウェアラブルデバイス及びこれを使用する方法
IPC: A61B5/00
Filed: 2017-03-14
Abstract: 生理学的状態を測定するアダプティブウェアラブルデバイス、このデバイスを操作する方法、このデバイスに使用するコンピュータプログラムを提供する。アダプティブウェアラブルデバイスは、アダプティブ機構によってデータの改良された信頼性を提供し、ポリマー材料の組み合わせによって防水性になりうる。ウェアラブルデバイスのコンテキストでは、ユーザの胴体または手足を少なくとも部分的に包囲するように構成される支持機構と、前記支持機構に配置されるスプリングモジュールと、スプリングモジュールに配置される、フレキシブル電気回路の第１セクションと、スプリングモジュールに配置され、ユーザをモニタリングするように構成される第１センサとを備える装置を提供する。【選択図】なし
Patent JP-2019505567-A (JP)
Title: 治療用免疫調節組成物
IPC: A61K39/39
Filed: 2016-12-09
Abstract: ヒトパピローマウイルス（ＨＰＶ）に対する免疫応答を誘導する治療的組成物及び方法が開示される。より具体的には、本発明は、免疫原性ＨＰＶ抗原をコードしている核酸分子を導入し且つ発現することにより、対象において免疫応答を誘導する方法が開示される。
Patent JP-2019520309-A (JP)
Title: 炎症性免疫サイトカインおよびキメラ抗原受容体（ｃａｒ）−ｔ細胞を含む併用治療
IPC: A61P35/02
Filed: 2017-04-12
Abstract: 本発明は、少なくとも、癌関連抗原を特異的に認識する結合タンパク質および炎症性サイトカインを含む融合タンパク質と、癌関連抗原を認識するキメラ抗原受容体（ＣＡＲ）−Ｔ細胞（図７Ｂ）とを含む組み合わせに関する。
Patent JP-2019506181-A (JP)
Title: Ｌａｃｔｏｂａｃｉｌｌｕｓ  ｐｌａｎｔａｒｕｍの新規プロバイオティクス細菌株ならびにそれらの組成物及び炎症の治療における使用
IPC: A61K9/16
Filed: 2017-01-18
Abstract: 本発明は、新規細菌株Ｌ．ｐｌａｎｔａｒｕｍ  ＧＯＳ  ４２（ＤＳＭ  ３２１３１）、それらの単離された調製物及び組成物、ならびにそれらの医薬、特に炎症の治療及び／または予防における使用に関する。 【選択図】図１Ａ
Patent JP-2019518986-A (JP)
Title: 半導体基板からフォトレジストを除去するための剥離組成物
IPC: C11D7/32
Filed: 2017-05-17
Abstract: 本開示は１）少なくとも１種の水溶性極性非プロトン性有機溶剤；２）少なくとも１種の水酸化第４級アンモニウム；３）少なくとも３つの水酸基を含む少なくとも１種の化合物；４）少なくとも１種のカルボン酸；５）少なくとも１種のＩＩ族金属カチオン；６）６−置換−２，４−ジアミノ−１，３，５−トリアジンからなる群より選択される少なくとも１種の銅腐食抑制剤；及び７）水を含む組成物に関する。前記組成物は厚膜ポジ型またはネガ型のレジストまたはレジスト残渣を効果的に剥離し、半導体基板上のバンプおよび下層のメタライゼーション材料（例えば、ＳｎＡｇ、ＣｕＮｉＳｎ、ＣｕＣｏＣｕ、ＣｏＳｎ、Ｎｉ、Ｃｕ、Ａｌ、Ｗ、Ｓｎ、Ｃｏなど）に対して非腐食性である。
Patent JP-2019521477-A (JP)
Title: アルカリ金属電池のためのグラフェン−金属ハイブリッドフォームをベースとした電極
IPC: H01M4/36
Filed: 2017-06-02
Abstract: アノードは、複数の細孔、細孔壁、および細孔に存在するリチウムまたはナトリウム吸着金属から構成されるグラフェン−金属ハイブリッドフォームを含み、金属は、Ａｕ、Ａｇ、Ｍｇ、Ｚｎ、Ｔｉ、Ｎａ、（またはＬｉ）、Ｋ、Ａｌ、Ｆｅ、Ｍｎ、Ｃｏ、Ｎｉ、Ｓｎ、Ｖ、Ｃｒ、またはそれらの合金から選択され、総ハイブリッドフォーム重量または体積の０．１％〜９０％の量であり、細孔壁は、単層または数層のグラフェンシートを含み、グラフェンシートは、グラフェン酸化物、還元グラフェン酸化物、グラフェンフッ化物、グラフェン塩化物、グラフェン臭化物、グラフェンヨウ化物、水素化グラフェン、窒素化グラフェン、ドープトグラフェン、化学官能化グラフェン、またはそれらの組合せから選択される、純粋なグラフェンまたは非純粋なグラフェンを含む、アノード、カソード、および多孔性セパレーター、および／または電解質を有するリチウムまたはナトリウム金属電池が提供される。【選択図】図１（Ｂ）
Patent JP-2019521995-A (JP)
Title: 有機発光ダイオード用の特定位置が置換されたベンゾフロ−又はベンゾチエノキノリン
IPC: C07D519/00
Filed: 2017-06-13
Abstract: 特定位置が置換されたベンゾフロ−又はベンゾチエノキノリン及び電子機器、特にエレクトロルミネッセンス素子への用途。エレクトロルミネッセンス素子の電荷輸送材料、電荷阻止材料及び／又はホスト材料として用いると、特定位置が置換されたベンゾフロ−又はベンゾチエノキノリンは、エレクトロルミネッセンス素子の効率、安定性、生産性、又はスペクトル性状を改善し、エレクトロルミネッセンス素子の駆動電圧を低下させる。
Patent JP-2019519326-A (JP)
Title: 再同期ペーシング管理に皮下で感知されたｐ波を使用する心臓治療法システム
IPC: A61N1/39
Filed: 2017-06-26
Abstract: 心臓再同期治療法及び／又は徐脈ペーシング治療法を提供するように構成されたシステム、方法、及び植込み型デバイスが開示される。患者の心臓内に設置された第１のデバイスは、第２のデバイスから通信を受け取り、受け取った通信に応答して又はこれに従ってペーシング治療法を送達するように構成される。他の場所に設置された第２のデバイスは、心房イベントが発生したことを決定し、ペーシング治療法をトリガするために第１のデバイスに対して通信するように構成される。第２のデバイスは、様々な向上の中でもとりわけ、ベクトル選択及び心房イベント・ウィンドウ化の使用によって心房イベントを感知するために構成され得る。例外ケースも論じられ、取り扱われる。
Patent JP-2020112608-A (JP)
Title: Image forming apparatus
Inventor: WATANABE HIROSHI
IPC: G03G15/00
Filed: 2019-01-08
Abstract: To appropriately acquire a rotational peripheral speed ratio and a dark part potential in a plurality of image forming modes different in rotational peripheral speed ratio between a photoconductor drum and a developing roller.SOLUTION: An image forming apparatus comprises a control unit that has a first mode in which a developer carrier rotates with respect to an image carrier at a first peripheral speed ratio and the image carrier is charged with a first dark part potential, and a second mode in which the developer carrier rotates with respect to the image carrier at a second peripheral speed ratio larger than the first peripheral speed ratio and the image carrier is charged with a second dark part potential having an absolute value larger than that of the first dark part potential, acquires the second dark part potential based on information according to the usage of a latent image unit, and acquires the second peripheral speed ratio based on the information according to the usage of the latent image unit and information according to the usage of a developing unit.SELECTED DRAWING: Figure 1
Patent JP-2020114135-A (JP)
Title: Rotary electric machine rotor and rotary electric machine
Inventor: ANEHA MISA
IPC: H02K1/22
Filed: 2019-01-15
Abstract: To improve workability and reduce costs.SOLUTION: A rotor 4 of the rotary electric machine includes: a cylindrical rotor core 21; a rotatable cylindrical shaft 5 fixed to a central portion of the rotor core 21 in a radial direction; and a pipe 30, disposed radially inward of the shaft 5, through which a refrigerant passes. The shaft 5 has shaft side holes 5b, 5c opening an outer peripheral surface of the shaft 5. The pipe 30 has a pipe side hole 30b, opening an outer peripheral surface of the pipe 30, through which the refrigerant is discharged. Further provided is an inclined wall 31, provided on one side of the pipe side hole 30b in an extending direction of the pipe 30, projecting toward an inner peripheral surface of the shaft 5, inclined toward an outside of the pipe side hole 30b.SELECTED DRAWING: Figure 2
Patent JP-2020116779-A (JP)
Title: Image formation apparatus
Inventor: FUKUDA TAKESHI
IPC: B41J29/00
Filed: 2019-01-21
Abstract: To provide an image formation apparatus which adopts a sight line detection technique and improves the convenience of a user.SOLUTION: An image formation apparatus notifies an operator of a hard key 401 or soft key to which the sight line of the operator is oriented with the display, voice and vibration in response to the sight line detection of the operator using a sight line detection device. A notification control unit 340 controls a light emission LED 402 or the like for lighting a display lamp, speaker, vibration generation device and each hard key 401 to notify the operator of the hard key 401 or soft key to which the sight line of the operator is oriented. A display control unit 341 performs notification as the status by controlling a display unit 410 or performs notification by changing the display of the soft key to which the sight line of the operator is oriented or the like. Thus, the convenience of the user is improved since the difference hardly occurs between the operation intended to execute with the sight line input by the operator and the operation actually performed by notifying of the hard key 401 or soft key to which the sight line of the operator is oriented.SELECTED DRAWING: Figure 5
Patent JP-2020120230-A (JP)
Title: Image reading device
Inventor: SAKANE HIRONORI
IPC: H04N1/04
Filed: 2019-01-22
Abstract: To create a document image including a specific concavo-convex image with good image quality.SOLUTION: An image reading unit 21 comprises two light sources that are arranged along a scan direction. A control unit 41 causes the image reading unit 21 to turn on both the two light sources and read a document image to acquire the document image as a first image, causes the image reading unit 21 to only one of the two light sources and read the document image to acquire the document image as a second image, and causes the image reading unit 21 to turn on only the other of the two light sources and read the document image to acquire the document image as a third image. A specific concavo-convex image detection unit 42 creates a difference image between the first image and the second image and a difference image between the first image and the third image as a fourth image and a fifth image, creates a composite image of the fourth image and the fifth image, and specifies the position of the specific concavo-convex image in the document image based on the composite image. An image editing unit 43 composites shadow images adjacent to the specific concavo-convex images in the second image and the third image with the first image.SELECTED DRAWING: Figure 2
Patent JP-2020116232-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2019-01-25
Abstract: To provide a game machine that is devised according to a game situation.SOLUTION: A game machine has a plurality of game situations including a first special game state, a second special game state, and a third special game state, which are different from a normal game state. In the first special game state, a first operation instruction performance corresponding to an operation mode that facilitates acquisition of game media is executed as an operation instruction performance. In the second special game state, an instruction performance having the same instruction content as the instruction content indicated in the first operation instruction performance is executed as the operation instruction performance. In the third special game state related to the second game state, a second operation instruction performance having the instruction content different from the instruction content indicated in the first operation instruction performance can be executed as the operation instruction performance.SELECTED DRAWING: Figure 672
Patent JP-2020116285-A (JP)
Title: Tube joining apparatus
Inventor: IZUMI TAKASHI
IPC: A61M39/18
Filed: 2019-01-25
Abstract: To provide a tube joining apparatus capable of inhibiting a release member that releases the holding of a lid portion of a pressing member from moving inadvertently when the lid portion is opened.SOLUTION: A tube joining apparatus fuses an end of a tube T1 and of a tube T2, and then replaces the fused ends and joins them, including: a pedestal 212 provided with groove portions capable of holding the tubes; a lid portion configured openable and closable with respect to the groove portions, the lid portion exposing the groove portions to the outside when opened, and isolating the groove portions from the outside when closed; a lid-side pressing portion 253 and a casing-side pressing portion capable of pressing the tubes when the lid portion is closed, and rotatably provided respectively on the lid portion and the pedestal; a holding member 226 for holding the lid-side pressing portion on the lid portion when the lid portion is opened; a release member 227 releasing the holding of the lid-side pressing portion when the lid portion is closed, and provided with a protrusion 227c protruding from an end surface of the lid portion on the pedestal side when the lid portion is opened; and an attachment member 228 including a protection portion 228a for protecting the protrusion when the lid portion is opened, and located adjacent to the release member and mounted to the lid portion.SELECTED DRAWING: Figure 8
Patent JP-2020122620-A (JP)
Title: Heating cooker
Inventor: YAHATA SHUHEI
IPC: H05B6/12
Filed: 2019-01-31
Abstract: To provide a heating cooker capable of preventing an electrode sheet from being deformed or damaged due to heat while maintaining a function of a touch switch.SOLUTION: A heating cooker 1 comprises: a top plate 3; a heating section 7 which heats a heated object on the top plate 3; a touch switch 10; and a control base board 9 which performs control according to a detection of touch operation. The touch switch 10 has: an operation panel section 8 which is installed at a portion of the top plate 3 and made of glass; an electrode sheet 11 which detects the touch operation on the operation panel section 8; and a heat-resistant resin sheet 14 which is arranged between the operation panel section 8 and the electrode sheet 11 and has higher heat resistance than the electrode sheet 11.SELECTED DRAWING: Figure 3
Patent JP-2019074094-A (JP)
Title: Sealed compressor, refrigeration device including sealed compressor and refrigerator including sealed compressor
Inventor: AKASHI HIRONARI
IPC: F04B39/02
Filed: 2019-02-07
Abstract: To provide a sealed compressor capable of suppressing deterioration of oil film formation capacity in a main shaft upper part.SOLUTION: A sealed compressor includes an electric element 103 and a compression element 105. The compression element 105 includes: a crank shaft 119 including a main shaft 129 having a sliding part which slides with a main bearing 137, an eccentric shaft 127 and an oil supply mechanism 131; and a cylinder block 121. The oil supply mechanism 131 includes: a first oil supply passage 31; a spiral oil supply groove 32; a second oil supply passage 33; and an oil supply hole 34. In the case where a rotation direction of the main shaft 129 is made to be normal and a first virtual line for connecting a shaft center of the main shaft 129 and a shaft center of the eccentric shaft 127 is made to be a reference, at least one part of the oil supply groove 32 and the entire opening 34a of the oil supply hole 34 are disposed in a region equal to or greater than 10° and equal to or less than 90° of the sliding part.SELECTED DRAWING: Figure 2
Patent JP-2020128312-A (JP)
Title: PC grout composition
Inventor: OKAUCHI NOBUAKI
IPC: C04B24/08
Filed: 2019-02-08
Abstract: To provide a PC grout composition that is more excellent in flowability and has reduced bleeding.SOLUTION: The PC grout composition includes a binding material, (A) a sulfate or a salt thereof having the carbon number of hydrocarbon groups of 12 to 22 and an average addition mole number of alkylene oxide of more than 0 to 25 (hereinafter referred to as component (A)), (B) a fatty acid alkanolamide having the carbon number of fatty acid parts of 10 to 22 (hereinafter referred to as component (B)) and water in which the binding material includes 30 mass% to 60 mass% of (P1) cement, 35 mass% to 60 mass% of (P2) blast furnace slag fine powder, 1 mass% to 6 mass% of (P3) at least one kind selected from gypsum dihydrate and anhydrous gypsum as CaSOand 2 mass% to 15 mass% of (P4) at least one kind selected from fly ash, silica fume and limestone fine powder; and the total content of the component (A) and the component (B) based on water is 0.3 mass% to 5.0 mass%.SELECTED DRAWING: None
Patent JP-2020128682-A (JP)
Title: Blind and balance device
Inventor: HORI YUKI
IPC: E06B9/264
Filed: 2019-02-12
Abstract: To provide a blind and a balance device capable of changing an irradiation range and an irradiation direction of illumination light, and capable of changing the direction of daylight entering the room.SOLUTION: A blind 100 includes: a head box 120 for suspending and supporting a slat 110; a balance 130 for covering at least a front surface of the head box 120; and a light controlling member arranged between the head box 120 or the slat 110 and the balance 130, and capable of reflecting or diffusing light. The light controlling member can adjust an inclination angle with respect to the balance 130. With this constitution, the blind and a balance device can be provided which can change an irradiation range and an irradiation direction of illumination light, and which can change the direction of daylight entering the room.SELECTED DRAWING: Figure 2
Patent JP-2020130260-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F5/04
Filed: 2019-02-14
Abstract: To provide a game machine which facilitates confirmation of restoration from abnormality.SOLUTION: A game machine (slot machine) executes a game on the basis of establishment of a prescribed condition and can apply a game value according to a game result, and comprises: sound output means (speaker) capable of outputting a sound; and sound output control means (game control unit, performance control unit) for controlling the sound output means. The sound output control means can output an application sound from the sound output means following application of the game value, and when application of the game value is restarted after being stopped, after application of the game value is stopped due to abnormality occurrence, does not output the application sound following application.SELECTED DRAWING: Figure 44
Patent JP-2020137173-A (JP)
Title: Motor case cylinder and casting method of the same
Inventor: HATAKEYAMA TOSHIMITSU
IPC: H02K5/20
Filed: 2019-02-14
Abstract: To cool a contained motor in a well-balanced manner along a centerline direction.SOLUTION: A casting cylinder 1 having first and second ends in a motor case, has a cooling passage through which a refrigerant flows. A cooling passage extends in a direction of a center line of the cylinder 1 and has first casting holes 21 cast from a first end 11 side and second casting holes 22, provided with a space in a circumferential direction of the cylinder with respect to the first casting holes 21, extending in the direction of the center line of the cylinder 1, cast from a second end 12 side.SELECTED DRAWING: Figure 1
Patent JP-2020132165-A (JP)
Title: Work heating device
Inventor: YAMADA TAKAAKI
IPC: B65B51/10
Filed: 2019-02-14
Abstract: To provide a work heating device that can address a lot change of a work and change in environmental condition such as ambient temperature.SOLUTION: A work heating device includes: a heat seal part for heating and thermally welding a work; an appearance evaluation part for evaluating an appearance of a thermally welded part of the work; and a temperature target value correction part for correcting a temperature target value of the heat seal part on the basis of an appearance evaluation by the appearance evaluation part.SELECTED DRAWING: Figure 1
Patent JP-2022084958-A (JP)
Title: Dynamic lift off determination device, dynamic lift off control device, and mobile crane
Inventor: MINAMI YOSHINARI
IPC: B66C23/00
Filed: 2019-02-14
Abstract: To provide a dynamic lift off determination device capable of determining the dynamic lift off quickly by a simple method while suppressing swinging of a load.SOLUTION: A dynamic lift off determination device C includes a boom 14 which is constituted to be elevated and lowered, a winch 13 hoisting/lowering a suspended load through a wire rope 16, load measurement means 22 for measuring a load applied to the boom 14, a flexural vibration filter 31 attenuating flexural vibration components of the boom 14 included in load data, and a control unit 40 controlling the boom 14 and the winch 13. The dynamic lit off determination device determines the dynamic lift off based on the temporal change of the load data about the passage of the flexural vibration filter 31 when performing the dynamic lift off of the suspended load by hoisting the winch 13.SELECTED DRAWING: Figure 2
Patent JP-2020133436-A (JP)
Title: Air cleaner and its manufacturing method
Inventor: NATSUME KOJI
IPC: F02M35/024
Filed: 2019-02-14
Abstract: To provide an air cleaner and its manufacturing method capable of improving accuracy in detecting a flow rate by reducing dispersion of detection values of a flow sensor disposed at a downstream side with respect to air flow.SOLUTION: In an air cleaner which includes a housing 2, cylindrical filter paper 3 disposed inside of the housing 2, and a cylindrical supporting material 4 disposed at an inner side or an outer side in a cylinder diameter direction, of the filter paper 3 and supporting the filter paper 3, and in which the supporting material 4 is provided with a number of air holes 5 through which air A having passed through the filter paper 3, passes in the cylinder diameter direction, the supporting material 4 has single-layered ventilation portions 6, and joining portions 7 formed with both end portions in a cylinder circumferential direction, of plate materials constituting the supporting material 4 joined in a stacked state, the ventilation portion 6 has a number of air holes 5, and the joining portion 7 has a through hole 8 penetrating through both end portions and a joining frame 15 surrounding the circumference of the through hole 8, and a passing amount of the air A is equal with respect to the ventilation portion 6 when compared on the same cylinder area.SELECTED DRAWING: Figure 1
Patent JP-2020136379-A (JP)
Title: Printed wiring board and manufacturing method of printed wiring board
Inventor: WU YOUHONG
IPC: H05K3/34
Filed: 2019-02-15
Abstract: To reduce generation of voids in a bump.SOLUTION: A printed wiring board includes: a base insulation layer; a conductor layer; a solder resist layer having a first opening for exposing a part of the conductor layer as a first conductor pad, and a second opening having a diameter smaller than that of the first opening and exposing another part of the conductor layer as a second conductor pad; a first bump formed on the first conductor pad; and a second bump formed on the second conductor pad and having a diameter smaller than that of the first bump. The first bump has a first base plating layer, a first intermediate layer having the top face of which Ra is 0.05-0.5 μm, and a first top plating layer. The second bump has a second base plating layer, a second intermediate layer having the top face of which Ra is 0.05-0.5 μm, and a second top plating layer.SELECTED DRAWING: Figure 1
Patent JP-2020137248-A (JP)
Title: Electric power conversion device and power conversion supply connector device
Inventor: MURATA NORITAKA
IPC: H01R13/64
Filed: 2019-02-19
Abstract: To provide a power conversion supply connector device capable of reducing a power consumption at a standby while having a general purpose, and provide an electric power conversion device.SOLUTION: An AC adopter 100 comprises: a power conversion circuit that outputs a power supply voltage obtained by performing a power conversion to an input voltage in accordance with an operation command; a DC plug 10 that relays the power supply voltage between the power conversion circuit and a load device by being inserted and connected to an opposite connector held by load device; and a control unit 26 that generates the operation command according to a state of the insertion connection of the DC plug. A plug connector is adjacently provided to one terminal of a pair of negative and positive main terminals 16B and 14B for supplying the power supply voltage and a main terminal, and has at least one auxiliary terminal 17B which is electrically separated from the main terminal. The control unit generates the operation command when both of a terminal and the auxiliary terminal are in contact with the terminal held by the opposite connector.SELECTED DRAWING: Figure 4