baber/WOPTO huggingface dataset:
Patent JP-2013506766-A (JP)
Title: 織りプリフォーム、コンポジットおよびその製造方法
IPC: D03D25/00
Filed: 2010-09-29
Abstract: 【課題】３次元織りプリフォーム、そのプリフォームを組み込んだ強化コンポジット、およびそれらの製造方法の提供。 【解決手段】織りプリフォームは、２または３以上のたて糸操りファブリック層を含む。たて糸操りファブリックは、ダーツ部分と、ダーツのない部分とを含む。たて糸操りファブリックのダーツ部分をダーツのない部分に互いに結合し、それにより、プリフォームの全部分の周辺および半径の方向に連続ファイバが存在するようにする。一つのたて糸操りファブリックにおけるダーツのない部分は、他のたて糸操りファブリックにおけるダーツ部分を補強する。たて糸操りファブリックは、差動テークアップ機構を備える織機で織ることができる。たて糸操りファブリックは、単一あるいは多層のファブリックである。最終のプリフォームは、航空機の窓フレームの一部分になる。 【選択図】図５（ａ）
Patent JP-2013506763-A (JP)
Title: 基体およびゴム組成物、ならびに該組成物を作る方法
IPC: F16J15/10
Filed: 2010-09-29
Abstract: この発明は、基体と、リン酸架橋を有するポリシルセスキオキサン組成物の少なくとも１つの中間層によって基体に取付けられたゴム組成物とで構成された製品を提供する。リン酸架橋を有する少なくとも１つのポリシルセスキオキサン層は、シランカップリング剤とリン酸化試薬との混合物から生成される。
Patent JP-2013508461-A (JP)
Title: 脂肪酸シンターゼ阻害剤としてのベンズイミダゾール
IPC: C07D413/14
Filed: 2010-10-27
Abstract: 本発明は、脂肪酸シンターゼ（ＦＡＳ）の活性又は機能の調節、特に阻害のためのベンズイミダゾール誘導体の使用に関する。好適には、本発明は、癌の治療におけるベンズイミダゾール類の使用に関する。
Patent JP-2013510000-A (JP)
Title: 方向性凝固された材料の単結晶溶接
IPC: F01D5/28
Filed: 2010-11-03
Abstract: 本発明は、レーザー溶接、供給、レーザー出力、ビーム直径、および粉末質量流量についてのプロセスパラメーターの、的を絞った選択であって、レーザー応用溶接中の単結晶成長の実質的な決め手となる温度勾配を、意図的に設定することができる選択に関する。
Patent JP-2013510126-A (JP)
Title: コリン含有医薬組成物
IPC: A61K47/28
Filed: 2010-11-03
Abstract: 本発明は、コリン又はその薬理上許容可能な塩又はその類似物質を含有する、特に静脈内投与のための医薬組成物に関する。   さらに本発明はコリン又はその薬理上許容可能な塩又はその類似物質を含有し、単独又はビタミンＣ及び／又はＬアルギニン及び／又はビタミンＤ３（コレカルシフェロール）と組み合わせて、血液又は骨髄におけるＣＴＣ、ＤＴＣ又は機能不全白血球先駆物質との戦いに使用される医薬組成物に関する。 【選択図】図１ａ
Patent JP-2013511305-A (JP)
Title: 体外血液処理を一時的に中断するための方法、制御デバイス及び血液処理装置
IPC: A61M1/14
Filed: 2010-11-23
Abstract: 本発明は、血液処理装置（１）によって患者（２００）の血液の体外処理を一時的に中断するための方法に関する。この方法は、血液処理装置（１）を、患者（２００）の血液処理セッションが血液処理セッションを継続することを目的として中断され得る状態にするように提供され構成される、制御デバイス（３）を起動又は制御する工程を含む。本発明はさらに、制御デバイス（３）、血液処理装置（１）、デジタル記憶手段、コンピュータ・プログラム・プロダクト、ならびにコンピュータプログラムに関する。
Patent JP-2013512405-A (JP)
Title: 動力伝達ベルトおよびベルト用のポリウレア−ウレタン心線処理
IPC: F16G1/08
Filed: 2010-11-24
Abstract: 心線を含浸させて繊維を被覆しているポリウレア−ウレタン接着剤組成物であるエラストマー体に埋設された抗張心線を備えたベルトである。その組成物は、ポリウレタンプレポリマーとジアミンの硬化剤または水硬化による反応生成物である。プレポリマーは、緻密な対称性のジイソシアネートと、ポリエステル、ポリエーテル、ポリカーボネートポリオールのうちいずれかとの反応生成物である。ベルト本体は、注型ポリウレタン、加硫ゴムまたは熱可塑性エラストマーであってもよい。心線は、接着性の被覆を備えていてもよい。
Patent JP-2013515952-A (JP)
Title: 電磁信号源の位置特定
IPC: G01S5/14
Filed: 2010-12-23
Abstract: 第１の複数のロケーションにおいてスキャニングを行うことにより、信号源位置データを生成するステップであって、信号源位置データは、前記信号源の少なくとも１つの位置の推定を表すステップと、信号検出システムを用いて第２の複数のロケーションにおいてスキャニングを行うことにより、信号検出データを生成するステップであって、信号検出データは、第２の複数のロケーションにおいて信号源から受信した信号に関連するステップと、信号検出データに基づいて信号源位置データを処理することによって、信号源位置データにおける推定誤差を修正するステップと、処理された信号源位置データを出力するステップとを含む、複数の電磁信号源のロケーションを推定する方法が提供される。
Patent JP-2013517461-A (JP)
Title: 治療法に対するトリプルネガティブ乳癌の反応を予測するための方法
IPC: G01N33/68
Filed: 2011-01-12
Abstract: 本発明は、トリプルネガティブ転移性乳腺腫瘍細胞等、腫瘍細胞におけるシグナル伝達経路の構成成分の発現及び／又は活性化レベルを検出するための組成物及び方法を提供する。本発明の使用により得られるシグナル伝達経路の構成成分の発現及び／又は活性化レベルに関する情報は、癌診断、予後及び癌治療計画に用いることができる。 【選択図】  図１４
Patent JP-2013518013-A (JP)
Title: 硫酸マンガン一水和物の製造方法
IPC: C01G45/10
Filed: 2010-07-20
Abstract: 本発明は、ＭｎＯと（ＮＨ ４ ） ２ ＳＯ ４ 溶液とを加熱反応させて、反応終了後、得られた生成物を固液分離する工程（１）と、得られた溶液中のＭｎＳＯ ４ の濃度を測定し、攪拌下で、硫化アンモニウム溶液を添加して等モル反応を行い、反応終了後、得られた生成物を固液分離し、得られた固相を洗浄する工程（２）と、得られた固相を濃硫酸で溶解し、得られた溶液に過酸化水素を添加し、沸騰するまで昇温し、溶液のｐＨ値を５〜６に調整し、得られた固相部分を精密ろ過にて除去し、ろ液を蒸発・乾燥させてＭｎＳＯ ４ ・Ｈ ２ Ｏ製品を得る工程（３）と、を備える硫酸マンガン一水和物の製造方法を提供する。本発明は不純物を分離すると共に副産物の量を低減させ、硫酸マンガンの生成量を向上させる。 【選択図】図１
Patent JP-2013530302-A (JP)
Title: ベルト状の金属ナノ構造体及びその製造方法
IPC: C22C5/06
Filed: 2011-03-10
Abstract: 本発明は、比較的に小さい触媒活性物質の含有量でも触媒活性物質の広い表面積を具現して、優れた触媒活性を示すことができるベルト状を有する金属ナノ構造体及びその製造方法に関するものである。前記ベルト状の金属ナノ構造体は、ナノスケールの厚さと、厚さより大きい幅と、幅より大きい長さを有するベルト状を帯びており、第１金属及び導電性高分子を含む金属ナノベルト、及び前記幅及び長さによって定義される金属ナノベルトの一方または両方の平面上に結合されている第２金属を含む。
Patent JP-2014133282-A (JP)
Title: Method of resuming wire saw operation
Inventor: UCHIYAMA ATSUO
IPC: B28D5/04
Filed: 2013-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of resuming wire saw operation, by which the qualitative problem of a product wafer can be suppressed, by suppressing a groove from being generated in a cut wafer after resuming operation of a wire saw even when cutting of a workpiece is interrupted in the middle due to breaking of a wire.SOLUTION: A wire saw 1 is operated in such a manner that a wire 2 is run in a reciprocated manner in a wire axis direction while supplying a new wire of the wire 2 to a recovery side from a supply side, a workpiece W is relatively pushed down while supplying cutting slurry to the wire 2, the workpiece W is pushed against the wire 2 run in a reciprocated manner and is cut-fed, and thus the workpiece W is cut into a wafer shape. In the operation of the wire saw 1, the method of resuming wire saw operation is used for resuming cutting of the workpiece W after the cutting of the workpiece W is interrupted once in the middle due to breaking of the wire 2. The method of resuming wire saw operation comprises a repairing step of repairing the broken wire 2 before resuming the cutting of the workpiece W after interrupting the cutting of the workpiece W and a cutting preparation step of making a diameter of the repaired wire 2 in a cutting position of the workpiece W coincide with a diameter of the wire 2 just before breaking.
Patent JP-2014138072-A (JP)
Title: Electronic module, and electronic apparatus using the electronic module
Inventor: NOMURA TADASHI
IPC: H05K1/18
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To mitigate the temperature rise of the ceiling plane of a housing of an electronic apparatus due to the heat generated from an electronic component for generating the largest amount of heat.SOLUTION: An electronic module 100 includes a module substrate 1 provided with predetermined wiring, a plurality of electronic components 5-10 mounted on the module substrate 1 while being distributed, and a connection electrode 4 formed on the back surface of the module substrate 1. Out of the plurality of electronic components 5-10, the electronic component 9 for generating the largest amount of heat per unit time during use is mounted on the back surface of the module substrate 1. The electronic component 9 mounted on the back surface of the module substrate 1 is coated with a mold resin 11. The electronic components 5-8 mounted on the front surface of the module substrate 1 are not coated with the mold resin.
Patent JP-2014142256-A (JP)
Title: Printing inspection device of glass bottle
Inventor: SUZUKI TAKESHI
IPC: G01N21/90
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To automatically inspect printing of a glass bottle surface with high accuracy.SOLUTION: A rotating glass bottle surface is irradiated with white light focused in a slit shape and near infrared light reflected on the inner surface of a dome-shaped reflection plate, to perform imaging. Imaging means is a line sensor camera scanning in a bottle rotational axis direction, includes a detection element for RGB wavelength light due to white light and near infrared light, and receives light having passed through a through-hole installed on a glass bottle front surface and the back surface of the dome-shaped reflection plate and provided in the dome-shaped reflection plate. Image processing means performs acceptance determination on the basis of an imaged RGB image and a near infrared light image.
Patent JP-2014143858-A (JP)
Title: Brushless motor
Inventor: YOKOYAMA SEIYA
IPC: H02K29/08
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor which can reduce the number of components, and can avoid influence to a motor characteristic by a sensor magnet.SOLUTION: A brushless motor 11 includes: a rotor 21 having a first rotor core 31 where a plurality of first pawl-like magnetic poles 31b are formed at an outer peripheral part of a first core base 31a; a second rotor core 32 where a plurality of second pawl-like magnetic poles 32b are formed on an outer peripheral part of a second core base, and an annular magnet 33 which is arranged between axial directions of the first and second core bases 31a and 32a, allows the first pawl-like magnetic pole 31b to function as an N magnetic pole and the second pawl-like magnetic pole 32b to function as an S magnetic pole by being magnetized in the axial direction; a stator 16 for generating a revolving magnetic field; and Hall IC 42 which is fixed to the stator 16 and detects a revolving position of the rotor 21. The Hall IC 42 is installed in a position confronted with the axial direction of the rotor 21 and is matched with a radial direction of the first and second pawl-like magnetic poles 31b and 32b.
Patent JP-2013076411-A (JP)
Title: Egr diffusion unit
Inventor: HAYASHI KAZUHIRO
IPC: F02M25/07
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an EGR diffusion unit in which the flow velocity of an EGR gas that is dispersed an supplied into an air intake passage from the circumference thereof is controlled to suppress the concentration irregularity of the EGR gas in the air intake passage.SOLUTION: The EGR diffusion unit 1 includes: an outer circumferential passage 7 for covering the outer circumference of the air intake passage 5; an EGR inlet 8 for supplying the EGR gas to the outer circumferential passage 7; a plurality of EGR outlets 9 which introduce the EGR gas existing in the outer circumferential passage 7 into the air intake passage 5, and the plurality of EGR outlets 9 are arranged dispersedly in the circumferential direction of an internal tube 41; and a flow passage resistance setting means (baffle plate 11, the passage length of an outlet passage 12 or the like) for increasing the flow passage resistance of the EGR outlet 9 on the side closer to the EGR inlet 8 and for decreasing the flow passage resistance of the EGR outlet 9 on the side farther from the EGR inlet 8 so that the flow velocities of the EGR gasses supplied from the plurality of EGR outlets 9 to the air intake passage 5 are made uniform. As a result, the concentration irregularity of the EGR gas in the air intake passage 5 can be suppressed and emission can be prevented from getting worse.
Patent JP-2014146237-A (JP)
Title: Information terminal, display method for information inputting image, and program
Inventor: SAKANE EIJI
IPC: G06F3/0488
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal, a display method for an information inputting image, and a program that make it possible to easily change an attribute value required for displaying the information inputting image.SOLUTION: An information terminal 100 receives a key input through a touch on an information inputting image 21a on a screen. The information terminal 100 comprises: a display control unit 11 that identifies an attribute value required for displaying the information inputting image 21a on the basis of a rule preset for display of the information inputting image 21a; and an image display unit 12 that displays the information inputting image 21a on the screen on the basis of the identified attribute value.
Patent JP-2014149614-A (JP)
Title: Electronic apparatus and handwritten document processing method
Inventor: YOKOYAMA SACHIE
IPC: G06K9/62
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which allows a user to easily change a graphic object by handwriting input operation.SOLUTION: The electronic apparatus has display control means and correction means. The display control means displays a first graphic object among multiple graphic objects on a screen. The correction means corrects the first graphic object to a second graphic object which is different from the first graphic object on the basis of a stroke and the first graphic object when the stroke which at least partially contacts the first graphic object is handwritten. The display control means replaces the first graphic object with the second graphic object for display.
Patent JP-2014149136-A (JP)
Title: Ventilating device
Inventor: WAKATSUKI YOSHINORI
IPC: F24F7/10
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating device that can be easily opened/closed by even a person with disability, etc.SOLUTION: An operating plate 20 for opening/closing a ventilating passage 11 is provided in a ventilating device 1. A first push button 30 and a second push button 40 are provided separately from each other on an outer surface of the ventilating device 1. When the first push button 30 is pressed, an opening/closing linkage mechanism 5 moves the operating plate 20 to an opened position, and a button linkage mechanism 6 protrudes the second push button 40. When the second push button 40 is pressed, the opening/closing linkage mechanism 5 moves the operating plate 20 to a closed position, and the button linkage mechanism 6 protrudes the first push button 30.
Patent JP-2014148634-A (JP)
Title: Norbornene-based ring-opening polymer hydride
Inventor: HISAE JUNICHI
IPC: C08G61/08
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin for optical use, which permits formation of a thin lens having uneven thickness excellent in birefringence and dimensional accuracy.SOLUTION: A norbornene-based ring-opening polymer hydride is provided, which comprises 15 to 50 wt.% of a structural unit derived from a tetracyclododecene monomer, 50 to 90 wt.% of a structural unit derived from a methano-tetrahydrofluorene monomer, and 1 to 15 wt.% of a structural unit derived from a norbornene monomer (where the total of the structural units derived from the respective monomer units is at most 100 wt.%), and which has a branch index of 0.7 to 0.9. An optical lens is formed by using the norbornene-based ring-open polymer hydride.
Patent JP-2014147373-A (JP)
Title: Plant cultivation method
Inventor: SUZUKI HIROSHI
IPC: A01G7/00
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing the growth promoting effect of a plant cultivation method that uses artificial light irradiation to promote plant growth.SOLUTION: In a plant cultivation method including a process of carrying out red light irradiation to the plant and blue light irradiation to the plant separately in a certain period of time, the moisture in the plant cultivating environment during the red light irradiation (step A) is set higher than that during the blue light irradiation (step B). Preferably, the moisture in the plant cultivating environment during the red light irradiation (step A) is 60%-90%, and that during the blue light irradiation (step B) is 40%-60%.
Patent JP-2014153390-A (JP)
Title: Projector and method for controlling projector
Inventor: OZAWA TAKASHI
IPC: G03B21/00
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a projector for preventing illegal use, and for improving convenience when the projector is used by a plurality of users and a method for controlling the projector.SOLUTION: A projector 1 includes: a measurement part 35 for measuring a time; storage means 21 for storing setting information 21A indicating whether or not a predetermined function disposed in the projector 1 is valid at a predetermined time; and control means 20 for executing the predetermined function when it is determined that the predetermined function is valid on the basis of the setting information 21A and the time measured by the measurement part 35.
Patent JP-2014154446-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: AKITA HIROYUKI
IPC: H01M2/18
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which a substance derived from charge carriers is suppressed from being precipitated by forming a coating of a more favorable aspect on the surface of a negative electrode active material.SOLUTION: A nonaqueous electrolyte secondary battery of the present invention includes a positive electrode 64, a negative electrode 84 and a separator base material 94. A coating containing at least boron (B) and sodium (Na) is formed on the surface of a negative electrode active material. A heat resistant layer 96 containing inorganic fillers is disposed between the negative electrode and the separator base material. The water contact angle σh at a surface part of the heat resistant layer facing the negative electrode and the water contact angle σs at a surface part of the separator base material facing the positive electrode satisfy the following conditions: (1) 10°≤σh≤80°; (2) 90°≤σs≤120°; and (3) (σs-σh)≥25°.
Patent JP-2014157039-A (JP)
Title: Breath sampling bag and breath sampling set
Inventor: MUTO MANABU
IPC: G01N1/02
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a breath sampling bag and a breath sampling set which are easily manufactured with the reduction in manufacturing cost and which are hardly bulky in a pre-use state so as to be easily stored.SOLUTION: A breath sampling bag 1 includes: a bag-like body 10 formed of a flexible sheet material 2; a blow port 11 formed of a part of the body 10 in such a manner that a blow tube 3 is inserted; and a discharge port 12 formed of a different part of the body 10 in such a manner that a discharge tube 4 is inserted. A breath sampling set 100 includes: the breath sampling bag 1; the blow tube 3 inserted into the blow port 11 for use; and the discharge tube 4 inserted into the discharge port 12 for use.
Patent JP-2014156427-A (JP)
Title: Hair washing agent composition and hair detergent
Inventor: OKAWA HIROSHI
IPC: C11D3/04
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a hair washing agent composition and hair detergent imparting excellent slipperiness to hair during washing and rinsing and after drying while having good use feeling without stickiness or roughness, and further realizing good foam-persistence during washing.SOLUTION: A hair washing agent composition to be used comprises (A) sodium polyoxyethylene dodecyl ether sulfate having an ethylene oxide (E.O.) average addition molar number of 1 to 4, (B) a compound having a weight average molecular weight of 300,000 to 700,000, represented by the formula (1), (C) o-[2-hydroxy-3-(trimethylammonio)propyl]hydroxyethyl cellulose chloride, (D) o-[2-hydroxy-3-(trimethylammonio)propyl]guar gum chloride, (E) polyoxyethylene fatty acid glyceryl having an E.O. average addition molar number of 5 to 40 and (F) sodium chloride, in a specific ratio, and contains water.
Patent JP-2014156647-A (JP)
Title: Nitriding treatment method and nitriding treatment device for grain-oriented electrical steel sheet
Inventor: MATSUDA HIROSHI
IPC: C21D9/46
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a nitriding treatment method for a grain-oriented electrical steel sheet that is extremely useful in obtaining superior magnetic characteristics having no variance by carrying out a suitable nitriding treatment before secondary re-crystallization and then dispersing inhibitor forming elements uniformly to the overall length and overall width of a strip when manufacturing a grain-oriented electrical steel sheet.SOLUTION: In a stage after cold rolling and before secondary re-crystallization annealing in a process of manufacturing a grain-oriented electrical steel sheet, a strip is dipped in a molten salt bath so as to subject the strip to a continuous nitriding treatment.
Patent JP-2014156107-A (JP)
Title: Resin sheet welded structure and resin container
Inventor: TAKATORI RYUTA
IPC: B65D30/18
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a fishing bag (a resin container) whose bottom corner part has improved mechanical strength and rigidity.SOLUTION: A fishing bag 10 comprises a bag body 11 provided with a storage chamber 37. The bag body 11 includes a bottom plate sheet 61, a side wall sheet 62, and a reinforcing sheet 63. These sheets are made of a thermoplastic resin and welded to each other. The bottom plate sheet 61 is fixed to the side wall sheet 62, and a peripheral part 66 of the bottom plate sheet 61 is melted and embedded in a lower end part 64 of the side wall sheet 62. The reinforcing sheet 63 encloses the bottom plate sheet 61 and the side wall sheet 62. The side wall sheet 62 is protruded with a claw part 70, and the claw part 70 is welded to the reinforcing sheet 63.
Patent JP-2014163984-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic process cartridge, and image forming apparatus
Inventor: OSADA TAKAHIRO
IPC: G03G5/05
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor configured to improve temporal stability of coating liquid for forming a surface protective layer, while exhibiting excellent productivity and electric characteristics and effectively preventing filming.SOLUTION: An electrophotographic photoreceptor includes at least a photosensitive layer and a surface protective layer on a conductive substrate. The photosensitive layer contains, as a binder resin, thermoplastic polycarbonate resin and/or polyarylate resin. The surface protective layer contains, as a binder resin, thermoplastic alcohol-soluble resin and a filler having an average primary particle diameter of 0.1-3 μm and density of 3.0 g/cm3 or less. The surface protective layer is an outermost surface layer.
Patent JP-2014105856-A (JP)
Title: Automated manual transmission
Inventor: OH WAN SOO
IPC: F16H3/089
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To compensate a torque decline generated during a gear shift with power supplied from a motor generator to prevent the torque decline by providing the power to an output shaft through the motor generator during the gear shift through a manual gear shifting mechanism.SOLUTION: An automated manual transmission includes: a pair of auxiliary gears 10, 20, in which one auxiliary gear is equipped to rotate relatively to an input shaft, the other auxiliary gear is equipped on an output shaft, and the auxiliary gears are provided in a meshing state with each other to transmit turning force; a planetary gear device PG provided with three or more rotational elements in which one rotational element C receives power transmission from an engine 40 and rotates constantly, and another rotational element S among the remaining rotational elements is coupled to the auxiliary gear 10 equipped on the input shaft to rotate; and a motor generator 30 coupled to still another remaining rotational element R so that, by providing rotational power to the still another remaining rotational element during a gear shift, the rotational power is transmitted to the output shaft through the pair of auxiliary gears.
Patent JP-2014163786-A (JP)
Title: Contact piece and inspection jig
Inventor: NISHIKAWA HIDEO
IPC: H01L21/66
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an inspection jig capable of being easily manufactured and maintained and a contact piece.SOLUTION: A contact piece 10 is composed of a conductive contact member 11 and a relay member 12. The contact member 11 includes: a raising part 113 that is continuation of one end of a body part 114 having coil spring characteristics, being on a circle, and changes direction until being oriented in parallel to a central axis; a projection 112 that is an axial part, on a circle, and in parallel to the central axis; an end 111 that is continuation of the projection and comes in contact with the inspection part of an electrical component to be inspected; and the other end part 115 that is the other end of the body part. The relay member 12 includes: a guide shaft 121 that is an axial member, being disposed inside of the body part 114, and guides expansion and contraction of the body part; a large diameter part 123 whose diameter is larger than the guide shaft; and a relay part 124 having a relay end 124a on the central axis.