baber/WOPTO huggingface dataset:
Patent JP-2012505769-A (JP)
Title: 高靱性ポリオレフィンシート
IPC: B29C55/18
Filed: 2009-10-13
Abstract: 圧伸による引き続く加工により高靱性、高配向ポリオレフィンシートを形成するのに適した、凝集した事実上最高密度のポリオレフィンを製造する方法であって、下記を含む該方法： ａ）計量した量のポリオレフィン粉末を、２つの逆方向に回転する加熱したカレンダーロールの間のニップに供給し； ｂ）該粉末を、ポリオレフィンシートの凝集した最高密度のシートが生成するまで該ニップを通して圧延し；そして ｃ）凝集したポリオレフィンシートが一旦、該ニップを出ると、該ニップ内の温度を調節して、特定の靱性及び伸長性を得る。かかる方法を行うための装置もまた記載される。かかる方法は、別個の費用のかかる圧縮ステップの必要性を除くだけでなく、高い融解熱を有する高靱性、高配向ポリオレフィンシートを製造するための従来の工程に従って圧伸する準備ができた、凝集したポリオレフィンシートを生成する。 【選択図】  図６
Patent JP-2012506421-A (JP)
Title: 新規な無細胞百日咳ワクチン組成物およびその製造方法
IPC: A61P31/12
Filed: 2009-10-23
Abstract: 本発明は、ジフテリア、破傷風、無細胞百日咳ならびにインフルエンザ菌およびポリオウイルスポリオに起因する疾患を防ぐ、抗原の混合物を含む混合ワクチンに関する。また、本発明は、該ワクチンの投与により１以上の病原体に対する免疫を同時に患者に与えることができるような、肝炎ウィルスおよび他の病原体による感染症から防御するための抗原の封入体にも関する。本発明は、特に、上記の抗原を含む、完全に液状の安定な混合ワクチンおよびその製造方法に関する。
Patent JP-2012508096-A (JP)
Title: 低シリカ／アルミナ比を有する菱沸石ゼオライト触媒
IPC: B01J35/04
Filed: 2009-11-05
Abstract: 低シリカ／アルミナ比を有するＣＨＡ結晶構造を有するゼオライト触媒、該触媒を組み込む物品およびシステム、ならびにそれらの調製方法および使用方法が、開示される。該触媒を使用して、排気ガス流からのＮＯｘ、特に、ガソリンまたはディーゼルエンジンから発するものを低下させることができる。 【選択図】図１
Patent JP-2012508954-A (JP)
Title: 燃料電池プレートの流れ場
IPC: H01M8/24
Filed: 2008-11-17
Abstract: 燃料電池流れ場プレートを製造する方法が開示されている。この方法においては、流れ分布が、流れ場にわたってほぼ均一化される。この方法は、流れ場と連通した入口マニホールドを設けるステップを含む。流れ場は複数のチャネルを備えており、該チャネルのいくつかは、他のチャネルよりも制限された流れを入口マニホールドから受ける。チャネルの間の相対的な圧力降下が、圧力降下特性へと変換され、入口マニホールドからの流体流を、流れが制限されたチャネルへと通流させ、これにより、流れ分布が、流れ場にわたってほぼ均一化する。
Patent JP-2012509215-A (JP)
Title: 樹脂トランスファー成形のための定圧注入法
IPC: B29C43/34
Filed: 2009-11-13
Abstract: ＰＭＣおよび複合体を製造するための方法および装置は、樹脂のレザボアおよびプレフォームが、注入段階の期間中、実質的に同一真空圧下に維持される注入段階、またはメンテナンスと連絡した連絡構造物を含む。実質的に同一の真空圧は繊維プレフォームの真空バッグ封入アセンブリの内部または外部に封入されたコラプシブル樹脂レザボアを使用して達成することができる。この方法は最大の達成可能な真空圧縮圧および簡略化された樹脂注入法をもたらす。この方法は、オートクレーブを使用して製造されるものに匹敵する、またはそれを超える繊維体積、ボイド含量およびラミネート品質を有する、本明細書にも開示されたプレプレグおよび航空機等級の繊維強化樹脂複合体を製造するために使用することができる。 【選択図】図１Ａ
Patent JP-2012509663-A (JP)
Title: 細胞培養のための、突起間隔を開けた基板および装置
IPC: C12N5/071
Filed: 2009-11-17
Abstract: 細胞を培養するための物品は、その上で細胞を培養することができる基板を備えている。基板はベース面を有する。突起のアレイは、ベース面から延在している。突起は約１μｍ〜約１００μｍの高さを有し、約１０μｍ〜８０μｍの、隣接した突起間の中心から中心までの主表面に沿ったギャップ距離を有する。突起の複数のアレイは、表面から延在して差し支えなく、ベース面のアレイ間にギャップを有する。肝細胞は、インビボ様の形態および細胞膜の極性を維持する、このようなマイクロ突起アレイ基板上で培養される。これらの基板上で、ヘルパー細胞はアレイ間の領域で増殖する傾向が見られたが、ヘルパー細胞と共培養される肝細胞はアレイの領域で増殖する傾向が見られた。
Patent JP-2012511854-A (JP)
Title: ブロードバンド・アンテナのための二重偏波放射素子
IPC: H01Q5/40
Filed: 2009-12-09
Abstract: ブロードバンド・アンテナの放射素子は、直線二重偏波を生成し、いずれも２つのアームを備える、２つの対称に給電された半波長ダイポールである第１の面に配置された足部支持の第１および第２のコンポーネントを備える。本発明によれば、放射素子は、第１の面の上に配置された第２の面内に配置されたダイポールまたはパッチから選択された少なくとも１つの第３のコンポーネントをさらに備え、各々のコンポーネントは体積フラクタル・パターンから成る。
Patent JP-2012513037-A (JP)
Title: トナー表面処理
IPC: G03G9/08
Filed: 2009-12-10
Abstract: 本発明は、トナー粒子の表面処理および静電像の乾式現像に用いる現像剤に関する。
Patent JP-2012515428-A (JP)
Title: 漏れ防止用の電池蓋と排気カバー
IPC: H01M50/147
Filed: 2010-01-13
Abstract: 排気カバーを有する、排気可能な電池蓋が開示される。１つまたは複数の第１のスナップ機構と、１つまたは複数の第２のスナップ機構を利用して、第１の位置と第２の位置で排気カバーを電池に据え付けることが可能である。排気カバーはまた、電池蓋内の注液口から排気口までの流体通路を提供し、その通路はラビリンスとなっている。
Patent JP-2012517085-A (JP)
Title: プラズマを圧縮するためのシステム及び方法
IPC: H05H1/10
Filed: 2010-02-03
Abstract: プラズマが圧縮及び／又は加熱される液体金属の漏斗内にプラズマを注入することによって固体材料の破壊点よりも高いプラズマ圧力をもたらすことができるプラズマを圧縮するためのシステム及び方法の実施形態を説明する。 【選択図】図１Ａ
Patent JP-2012519159-A (JP)
Title: Ｐｄｅ４阻害剤及びｎｓａｉｄを含有する複合薬
IPC: A61K31/405
Filed: 2010-02-18
Abstract: 本発明は、１つ以上のPDE4阻害剤に加えて、少なくとも１つのNSAID（＝非ステロイド系抗炎症薬）（２）を含む新規複合薬、それを製造方法、及び例えば、ＣＯＰＤ、慢性副鼻腔炎、及び喘息などの特定の呼吸管の疾患を治療するためのその使用に関する。本発明は、具体的には、１つ以上の、好ましくは１つの、一般式１（式中、ＸはＳＯ又はＳＯ ２ 、好ましくはＳＯを表し、Ｒ ３ は、場合により置換される、単環式又は二環式の、不飽和、部分的に飽和、又は飽和の複素環であるか、あるいは、場合により置換される、単環式又は二環式のヘテロアリールであり、Ｒ １ 及びＲ ２ は、請求項１に記載の通りである）で表されるPDE4阻害剤に加えて、少なくとも１つのNSAID（２）を含む複合薬に関する。また、本発明は、前記複合薬の製造、及び呼吸管疾患の治療におけるその使用に関する。
Patent JP-2012520619-A (JP)
Title: 高ダイナミックレンジ、視覚ダイナミックレンジ及び広色域のビデオの階層化圧縮
IPC: H04N7/26
Filed: 2010-03-11
Abstract: 高ダイナミックレンジ及び広色域の階層化圧縮であり、高ダイナミックレンジのストリームは、低ダイナミックレンジのストリームに基づいて符号化されてもよい。高ダイナミックレンジのストリームは、輝度及び広色域について人間の目で認識するダイナミックレンジを有してもよい。
Patent JP-2013142795-A (JP)
Title: Conversation protection system and conversation protection method
Inventor: SUGAWARA ATSUHISA
IPC: G10K11/178
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To prevent that the content of conversation is caught by a third party by reproducing sound, and to reduce discomfort of the third party to the reproduced sound.SOLUTION: A conversation protection system is constituted of: a microphone for collecting voice for performing conversation; a storage part which stores attention sound effect data showing time axis waveform which attenuates after a sound pressure level starts in several seconds and base sound effect data showing time axis waveform whose sound pressure level gradually changes in comparison with an attention sound effect; a speaker for reproducing the attention sound effect and the base sound effect toward a third party except a party concerned; and a control part which reproduces the base sound effect while at least the sound pressure level of conversation voice collected by the microphone exceeds a first threshold, and reproduces the attention sound effect whenever the sound pressure level of the conversation voice exceeds a second threshold.
Patent JP-2013164896-A (JP)
Title: Paste composition for micro porous layer formation and manufacturing method thereof
Inventor: TOYAMA YASUHIKO
IPC: H01M4/88
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a paste composition for micro porous layer formation and its manufacturing method which are arranged so as to prevent the occurrence of permeation of paste into a base material, thereby preventing the interference with gas diffusion and the reduction of an output under the condition of a high load, and which allow easy control of pores of a micro porous layer and the prevention of occurrence of crack.SOLUTION: The paste composition for micro porous layer formation comprises carbon black, PTFE resin, a water-soluble resin and water, and forms a paste for a micro porous layer formation without surfactant. The paste has a large surface tension, and is used to form a diffusion layer 14. The paste applied to a base material 16 never permeates thereinto. The ratio of the water-soluble resin to the carbon black is arranged in a range of 0.05-1% by weight in terms of a specific surface area (m/g) of the carbon black. Thus, the water-soluble resin makes a binder operable to link carbon particles to each other and necessary pores can be formed in the micro porous layer. In addition, the carbon particles linked to each other relax a contraction stress produced in forming the layer, whereby the occurrence of crack in the micro porous layer can be prevented. Since the paste never permeates into the base material, no interference with gas diffusion is caused, and a superior characteristic under the condition of a high load is achieved.
Patent JP-2013149410-A (JP)
Title: Led module and fixing device for led light bar
Inventor: WU YU-CHIA
IPC: F21V19/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an LED module capable of facilitating its disassembly and replacement, and a fixing device for an LED light bar.SOLUTION: An LED module includes an LED light bar, and a fixing device for fixing the LED light bar. The LED light bar has a support plate, and at least one light-emitting element mounted on the support plate. The support plate has fit-in sections formed, extending from two sides to the outside, respectively. The fixing device has a board for mounting the LED light bar, and two fixing members arranged on the board for fixing the two fit-in sections. At least either of the two fixing members is a fastening tool, which has a connecting wall as well as a fixing wall, and a locking arm wherein one end is pivotally fitted to the connecting wall. The connecting wall and the fixing wall form a storage space for storing the fit-in sections, and the fit-in sections are fixed in the storage space by making a free end of the locking arm connect with the fixing wall.
Patent JP-2013148043-A (JP)
Title: Differential pressure regulating valve and motor-driven compressor having differential pressure regulating device
Inventor: YAMASHITA TAKURO
IPC: F04C18/02
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure regulating valve which suppresses fluid variation of fluid circulating when the valve is open, and a motor-driven compressor having the differential pressure regulating valve.SOLUTION: A differential pressure regulating valve 101 arranged on a bleed passage part 82 of a refrigerant in a compressor 100 has a support member 102 fixed inside a valve chamber 81 provided on the bleed passage part 82 and extended so as to traverse a flow direction of the refrigerant in the valve chamber 81, a valve element 103 capable of opening and closing a valve hole 82a of an opening to the valve chamber 81 of the extraction passage part 82, and a coil spring 104 provided between the support member 102 and the valve element 103 and pressing the valve element 103 toward the valve hole 82a. The support member 102 has a through-hole 102c and an introduction groove 102d for connecting a side provided with the valve element 103 in the valve chamber 81 and an opposite side with the support member 102 sandwiched therebetween. Of the through-hole 102c and the introduction groove 102d, at least parts thereof are opened and evenly distributed in an outer peripheral direction of the support member 102, on a side provided with the valve element 103 of the support member 102.
Patent JP-2013147609-A (JP)
Title: Resin composition, molded body, film, and bag
Inventor: KANEKO HIROYUKI
IPC: C08L67/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition capable of preventing melt viscosity from degrading at the time of melt mixing and the like.SOLUTION: A resin composition comprises a polyester resin (A), a starch (B), and an alcohol (C) having an alicyclic structure.
Patent JP-2013151084-A (JP)
Title: Inkjet recording body and method of manufacturing the same
Inventor: MINAMI TAKEHIRO
IPC: B41J2/01
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To improve productivity of an inkjet recording body while maintaining qualities such as recording density, ink absorption, and coating strength of an ink receiving layer.SOLUTION: A method of manufacturing an inkjet recording body coats and dries coating liquid for an ink receiving layer on a support body to form the ink receiving layer. The coating liquid for the ink receiving layer includes: pigments; a binder; and water. The pigment includes: 20-45 pst.mass of precipitation silica; 20-45 pst.mass of gel method silica; and 25-50 pst.mass of calcium carbonate. The inkjet recording body includes the ink receiving layer containing the pigments and the binder.
Patent JP-2013154410-A (JP)
Title: Teaching device
Inventor: YAMAMOTO TOSHIHIRO
IPC: B25J9/22
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To shorten the time required in teaching by efficiently operating a robot hand when teaching a robot controller.SOLUTION: A teaching device includes: JOG buttons 103, 104 for use in operating each of finger links 411-418; and a selection operation part 105 capable of performing a switching operation between selection and deselection of each finger link and capable of simultaneously selecting two or more of the finger links. The selection operation part 105 comprises a plurality of selection operation buttons 111-118 assigned to the finger links 411-418, respectively. A control part of the teaching device instructs a robot controller to cause the selection operation part 105 to perform a pivoting operation of the selected finger link while the JOG buttons 103, 104 are selected.
Patent JP-2012075961-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for increasing the entertainment of a game by improving the fun of a rendering relating to re-variable display.SOLUTION: When pseudo continuation is performed using a variation pattern for temporarily stopping a pseudo continuation chance symbol and then executing re-variation, a non-pseudo continuation change symbol is stopped and then slide performance is executed with respect to the symbol combination to change it to the pseudo continuation chance symbol, and the re-variation is executed. Further, the selection ratio of achieving 2-round jackpot or 15-round jackpot is changed according to the number of pseudo continuations.
Patent JP-2013155650-A (JP)
Title: Motor-driven throttle valve control device
Inventor: NEMOTO TOYOSHI
IPC: F02D9/02
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To increase a value of inductance within a restricted space.SOLUTION: A pair of inductor holders are molded integrally in a brush base made of a resin material, where a pair of brush holders to hold a pair of brushes of a motor are formed. Inductors with a copper wire wound round a thin and long iron core are accommodated in the respective inductor holders, and one end of each inductor is connected electrically with one brush, while the other end is connected electrically with a power supply electrical terminal of a connector. This constitution allows an inductor of large inductance to be installed in a restricted space in the motor, and the radiation noise can be reduced even if a large current with a low PWM drive frequency flows.
Patent JP-2013156824-A (JP)
Title: Power generation evaluation system for power generation system constituted of two types of power generation means such as wind power generation and photovoltaic power generation
Inventor: NISHIMURA AKIRA
IPC: F03D9/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a system for proposing establishment conditions or operational conditions for harmonizing with different consumption configurations on the basis of weather conditions and facility conditions concerning composite power generation means constituted of one or more buildings, a site where the building is disposed and two types of power generation means such as wind power generation means and photovoltaic power generation means disposed in the side.SOLUTION: An influence to be given by weather conditions or facility conditions applied to wind power generation to photovoltaic power generation is quantized by an experience, simulation or the like in advance, and a conversion table is prepared. In the power generation evaluation system, the power generation evaluation exponent of the wind power generation is calculated, and then the power generation evaluation exponent of the photovoltaic power generation is calculated by using the weather conditions or facility conditions processed by the conversion table.
Patent JP-2013154565-A (JP)
Title: Ink ribbon cassette, printing unit, and passbook processing apparatus
Inventor: IWAMURA MITSUNARI
IPC: B41J31/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink ribbon cassette capable of changing the amount of ink to be supplied to an ink ribbon.SOLUTION: In the ink ribbon cassette 40, an ink ribbon 40a housed in a case is pulled out from a pull-out opening, and is returned into the case through a return opening. An ink tank 50 is provided in the case, and stores the ink to be supplied to the ink ribbon 40a. Felt 51 partially exposed to the outside is provided in the ink tank 50. A transfer roller 52 and an auxiliary roller 53 hold the ink ribbon. The ink tank 50 is attached to be movable in a direction in which the contact area between the felt 51 and the transfer roller 52 is changed.
Patent JP-2013161597-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same, and vehicle equipped with nonaqueous electrolyte secondary battery
Inventor: MAKI TSUYOSHI
IPC: H01M4/505
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery that can offer excellent cycle characteristics without an additive in an electrolytic solution, and a vehicle equipped with the nonaqueous electrolyte secondary battery.SOLUTION: A coating composed of elemental sulfur intervenes between a positive electrode and a separator of a nonaqueous electrolyte secondary battery at least partly. The coating composed of elemental sulfur probably inhibits a reaction between an electrolytic solution and the positive electrode, and/or a reaction between the electrolytic solution and the separator because elemental sulfur is insoluble in the electrolytic solution or very slightly soluble in the electrolytic solution.
Patent JP-2013159281-A (JP)
Title: Airbag apparatus and horn switch device
Inventor: KAMIYAMA SEIICHI
IPC: B60R21/203
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To suppress generation of abnormal noise associated with slide contact between a hook and a torsion spring.SOLUTION: An airbag apparatus comprises: a substantially casing-shaped retainer 22; a lance 122 protruding from an outer surface of a bottom wall of the retainer 22; and a torsion spring 30 which is provided in a base part of a steering wheel 12 as a holding part for holding the retainer 22 and capable of changing an opposition interval through spring biasing. By elastically engaging the lance 122 to the torsion spring 30, the retainer 22 is held in the base part 14 so as to be displaced along an axial line direction of a hook while being stopped, and a shock absorbing sheet is provided in the range or more of contact with the torsion spring 30 on a surface of the lance 122.
Patent JP-2013160371-A (JP)
Title: Nut locking structure
Inventor: UJITA TOMOHIRO
IPC: F16B39/02
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a nut whose loosening is restrained within a specified range, and a fastening structure and a fastening method.SOLUTION: A nut 30 has the center of gravity 35 disposed in a position away from the center line 33 of an internal thread part 31a. The nut 30 is fastened such that the position of the center of gravity 35 is below the center line 33. The moment of force in a direction to lower the center of gravity 35 of the nut 30 is thereby applied to the nut 30 by gravity. Consequently, even when the nut 30 is loosened by vibration or the like, the loosening of the nut 30 is restrained within a specified range.
Patent JP-2013162832-A (JP)
Title: Game system and game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a game system that can speedily reflect a variation in the number of game balls on a display part in a game machine, can also display game information in the game machine, and can reduce the control load of the game machine, and the game machine.SOLUTION: An indicator 29 for the number of game balls and an indicator 54 are provided in a Pachinko machine 2, a putout control part 171 of the Pachinko machine 2 performs the display control of the indicator 29 for the number of game balls, and a display control part 350 of a CU 3 performs display control in the indicator 54.
Patent JP-2013163958-A (JP)
Title: Opening/closing body control system
Inventor: ONOBORI HIROYUKI
IPC: E05B49/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To directly obtain a condition of an opening/closing body device and operate the opening/closing body device by using a portable communication terminal, such as a cellular phone, not connected to an internal network in a building.SOLUTION: The motion of opening/closing body means for closing an opening of a structure skeleton is controlled using a portable communication terminal working as a remote control operation switch for the opening/closing body means by activating application software. In order to control an opening/closing body device by remote control using the portable communication terminal, a short-distance wireless communication interface built in a general-purpose portable communication terminal is adopted as a wireless communication system other than a wireless remote control device dedicated for the opening/closing body device. The portable communication terminal is connected to the opening/closing body means through the communication interface, and used as a remote control device switch.
Patent JP-2013166971-A (JP)
Title: Copper alloy sheet excellent in heat dissipation and repeated bending workability
Inventor: TAKAHASHI CHIRYO
IPC: C22C9/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy sheet excellent in heat dissipation, repeated bending workability, and shape retaining properties.SOLUTION: A copper alloy sheet contains 0-1.0 mass% Ag, 0-0.08 mass% Ti, 0-2.0 mass% Ni, 0-3.5 mass% Zn, and 0-0.5 mass% in total of at least one selected from the group consisting of Cr, Fe, In, P, Si, Sn, and Zr, with the balance comprising Cu and impurities, has conductivity of at least 60% IACS, has tensile strength of at least 350 MPa, and has an accumulation degree of 4 or less in crystal orientation of the box number 29, which is obtained by performing equiareal segmentation used in a display by a vector method to a stereo triangle which represents crystal orientation in the normal direction on a sheet surface.
Patent JP-2012120862-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which executed display performance can be confirmed.SOLUTION: A Pachinko machine includes a first trigger corresponding unit 33, a decoration symbol display device 42, a special display device 43, etc. in a game board 30. A jackpot lottery is executed based on a game ball prize winning into the first trigger corresponding unit 33 and the lottery result is displayed on the special display device 43 etc. At the same time, display performance is executed on the decoration symbol display device 42. Further, the history of the display performance executed on the decoration symbol display device 42 is stored and the history can be displayed on the decoration symbol display device 42.
Patent JP-2013169862-A (JP)
Title: Terminal base of power supply device for electric vehicle
Inventor: KAWATANI SHINJI
IPC: B60L50/64
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a terminal base of a power supply device for an electric vehicle that can facilitate connection of battery pack-side electric connection terminals to vehicle body-side electric connection terminals.SOLUTION: A base 292 is provided with an opening 291 for receiving an insulating plate 64 on which male-side terminals 63 are held. The opening 291 includes: a first lower guide and a first upper guide 300; and a second lower guide and a second upper guide 298. A first edge of the insulating plate 64 is sandwiched by the first lower guide and the first upper guide 300 from above and below while a second edge, facing the first edge, of the insulating plate 64 is sandwiched by the second lower guide and the second upper guide 298 from above and below, thereby supporting the insulating plate 64 in a floating manner. The tip of each male-side terminal 63 is chamfered in order to prevent the tip from being caught when connected with each female-side terminal.
Patent JP-2013170497-A (JP)
Title: Pump unit
Inventor: TOBE MITSUHIRO
IPC: F04C2/10
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To improve maintenance operability of a pump unit.SOLUTION: A pump unit 10 has a suction port 32c and a discharge port 32d in an inner wall in a circumferential direction of a rotor chamber 32. The suction port 32c has a lower edge 32cformed on the inner wall in the circumferential direction of the rotor chamber 32 in the circumferential direction of the rotor chamber 32 nearby a bottom position of the inner wall. Further, a lower inner wall part (bottom surface) 47a of a discharge-side flow path 47 is formed at a height higher than a lower edge 32dof a discharge port 32d. A lower liner wall part 32b is provided below the lower inner wall part 47a. Accordingly, a drain bolt of a check valve fitting chamber 39 is removed at the start of maintenance to drain a liquid remaining in a suction-side flow path 46, and a liquid remaining in the rotor chamber 32 and discharge-side flow path 47 is also drained through the suction port 32c open at a bottom position of the rotor chamber 32.