baber/WOPTO huggingface dataset:
Patent JP-2012506303-A (JP)
Title: 多色電子デバイス、および印刷によるその形成方法
IPC: H05K3/10
Filed: 2009-10-21
Abstract: 工作物上にサブピクセルの行の規則的な配列を形成する方法を提供する。これらのサブピクセルはｃ種類の異なる色を有し、その中のａ種類の色は印刷によって形成される。サブピクセルピッチはｓである。本発明の方法は、（ａ）一列に配列したｚ個の隣接ノズルをａセット有する印刷ヘッドを提供するステップであって、同じセット中の隣接ノズル間の間隔がｐ１＝ｃｓであり、異なるセット中の隣接ノズル間の間隔がｐ２＝（ｃ＋１）ｓであり、印刷ヘッドが工作物に対して第１の位置にあるステップと；（ｂ）ａ種類の色のそれぞれに１つの、ａ種類の異なる印刷インクを提供するステップと；（ｃ）１つのセット中のそれぞれのノズルに同じ色が収容され、異なる色がノズルの各セットに供給されるように、それぞれの印刷インクをノズルに供給するステップと；（ｄ）印刷ヘッドを使用してサブピクセルのａｚ個の行の第１のセットを印刷するステップと；（ｅ）距離ｄだけ、印刷ヘッドに対して横方向に工作物を移動させるステップであって、ｄ＝ｃｚ（ｓ）であるステップと；（ｆ）印刷ヘッドを使用してサブピクセルのａｚ個の行の第２のセットを印刷するステップと；（ｇ）サブピクセルのａｚ個の行が合計ｎセットとなるように、ステップ（ｅ）および（ｆ）をｎ−２回繰り返すステップとを含む。   本発明の方法においては、ａ、ｃ、ｎ、およびｚは、独立して、１を超える整数である。
Patent JP-2012507266-A (JP)
Title: 腫瘍抗原の生物活性を特異的にブロックする抗体
IPC: A61K39/00
Filed: 2009-11-03
Abstract: ＫＡＡＧ１と特異的に結合する新規モノクローナル抗体を記載する。いくつかの実施形態において、抗体は、ＫＡＡＧ１の生物活性をブロックし、癌、さらに詳細には、卵巣、腎臓、肺、直腸結腸、胸部、脳、及び前立腺癌、並びに黒色腫などのＫＡＡＧ１細胞表面発現が増大した癌において、組成物で有用である。本発明はまた、ヒト化及びキメラ抗体などのモノクローナル抗体及び抗原結合フラグメントを発現する細胞に関する。さらに、抗体及びフラグメントを用いて癌を検出する方法及び癌を治療する方法も開示する。
Patent JP-2012508419-A (JP)
Title: 二次コンテンツ配信システム
IPC: G06Q30/02
Filed: 2009-11-03
Abstract: コンテンツ（例：広告）配信のためのシステム、方法に関する。ユーザが受信する初期広告は、二次広告を要求するための命令を含む。ユーザは、初期広告に対する応答するための命令に従う。初期広告に対する応答は、デバイスIDを含む。デバイスIDに宛てた二次広告は、ユーザから初期広告への応答を受信することへの応答として提供される。
Patent JP-2012508021-A (JP)
Title: タバコ製品とプロセス
IPC: A24B15/40
Filed: 2009-11-06
Abstract: タバコ製品は、少なくとも１つのアントシアニン化合物又はその誘導体を組み入れる。アントシアニン化合物は、紙巻きタバコのマウスエンドピースのフィルタ要素又は他のコンポーネントに組み入れられることが可能である。タバコ製品はまた無煙形式を有することも可能であり、かつ「スヌース」として特徴づけられる無煙のタバコ製品であることも可能であって、この無煙のタバコ組成物又は配合にアントシアニン化合物が組み入れられる。緑色又は黄色形態のタバコは、まずこのタバコを少なくとも１つの糖類及び／又は塩類の間近に置き、かつこのタバコを乾燥加工状態にすることによって乾燥加工されることが可能である。
Patent JP-2012508349-A (JP)
Title: 排気ガスを処理する触媒ユニット及びこのようなユニットの製造方法
IPC: F01N3/28
Filed: 2009-11-11
Abstract: 触媒ユニット、触媒ユニットに支持マットを提供するプロセス、及び触媒ユニットを組み立てるプロセスが提供される。支持マットの設置後のマット密度は、支持マットが間に挟まれた状態で、触媒ユニットの触媒担体と外殻との間の空隙の所望の環状断面積に基づいて計算される。触媒ユニットの支持マットは、最初に支持マットのバルクロールを切り開いて、最終ユニットに固有の複数のマットロールを形成することによって提供することができる。前縁及び下縁の上及び下に重なる支持マットの層の材料密度の変動を低減させるために、支持マットが面取りした前縁及び後縁を有する状態で、支持マットを触媒担体に巻き付けて、複数層の支持マットを形成することができる。支持マットには、結合剤がなくてもよい。
Patent JP-2012508538-A (JP)
Title: Ｃｒｌｈ−ｔｌメタマテリアルアンテナ
IPC: H01Q5/15
Filed: 2009-11-11
Abstract: 接地面にらせん状のらせん負荷で形成され、ＣＲＬＨ−ＴＬ構造のリアクタンス成分が調節されることにより共振周波数が低減されるアンテナを提供する。
Patent JP-2012512920-A (JP)
Title: アミノ基を有する有機ケイ素化合物の製法
IPC: C08G77/388
Filed: 2009-12-08
Abstract: 本発明はアミノ基を有するオルガノポリシロキサンの製法に関し、該方法は（A）平衡化触媒の存在で、末端にSiC−結合アミノ基を有する実質的に線状のオルガノポリシロキサンと、末端にSi−結合ヒドロキシル基を有する実質的に線状のオルガノポリシロキサン及び／又はシクロシロキサンの平衡化により得られる、アミノ基とSi−結合ヒドロキシル基を有する有機ケイ素化合物と、式（IV）のシラザン（B）を反応させることを特徴とする（式IV中の基と係数は請求項１に記載の意味を有する）。
Patent JP-2012513109-A (JP)
Title: 表面実装用電子モジュールのウェハスケール製造の方法
IPC: H05K3/32
Filed: 2009-12-18
Abstract: 本発明は、樹脂（２８）内にモールドされた電子部品（２２、２３、２４）と、一方の面に、非酸化性の金属または合金（２１）が堆積される、電子部品の外部出力（２６）と、を備える、金属化出力を有するウェハ（２'）からのＣＭＳ電子モジュールのウェハスケール製造と、酸化性の金属または合金の接触パッド（１１）が設けられたプリント回路（１）のウェハスケール製造と、の方法に関する。  本方法は、以下のステップを含む。   ・ウェハ（２'）を所定のパターンにカットして、少なくとも１つの電子部品を含む再構成モールド部品（３０）を得るステップ。   ・プリント回路（１）上に再構成部品（３０）を実装するステップ。再構成部品の金属化外部出力は、プリント回路の金属化接触パッド（１１）と対向して配置される。   ・導電性の接着剤またはインクをベースとする材料（１０）を用いて、これらの外部出力を、プリント回路の金属化接触パッドに無はんだ接続するステップ。 【選択図】      図２
Patent JP-2012516147-A (JP)
Title: 閉鎖型直鎖状ｄｎａの製造
IPC: C12N15/11
Filed: 2010-02-01
Abstract: 閉鎖型直鎖状デオキシリボ核酸（DNA）の製造のためのin vitro無細胞法は、以下のステップ：(a)少なくとも1つのプロテロメラーゼ標的配列を含むDNA鋳型を、該鋳型の増幅を促進する条件下で、少なくとも1種のプライマーの存在下で、少なくとも1種のDNAポリメラーゼと接触させるステップ；および(b)閉鎖型直鎖状DNAの製造を促進する条件下で、ステップ(a)で生成された増幅されたDNAを、少なくとも1種のプロテロメラーゼと接触させるステップを含む。キットは、該方法において必要な構成要素を提供する。 【選択図】なし
Patent JP-2012516970-A (JP)
Title: ガスタービンの燃料システムの領域を洗浄するための方法
IPC: F01D25/00
Filed: 2010-01-22
Abstract: 本発明はガスタービンのバーナの燃料システム、およびガスタービンのバーナの燃料システム領域の洗浄方法に関する。その方法は、バーナ（１２）の燃料源からの液体燃料の供給のための供給ライン（１０）を設けるステップと、供給ライン（１０）に第１および第２接続点（３０；１８）を設けるステップと、第１接続点（３０）に媒体を供給するステップと、第２接続点（１８）に真空を形成し、２つの接続点（３０；１８）の間の領域に位置した燃料が第２接続点（１８）を通じて吸い出されるステップと、を含んでいる。
Patent JP-2012517398-A (JP)
Title: ガラス中のガス状包有物を減少させるための装置および方法
IPC: C03B5/225
Filed: 2010-02-08
Abstract: フラットパネルディスプレイ装置においてガラス基板として使用されるものなどの、高溶融温度または高歪み点ガラスにおけるガス状包有物を減少させるためのガラス製造システムおよび方法がここに記載されている。ある実施の形態において、この方法は：（ａ）溶融容器内でバッチ材料を加熱して、溶融温度Ｔ M で溶融ガラスを形成する工程であって、溶融ガラスが多価酸化物材料を含むものである工程；（ｂ）清澄容器内で溶融ガラスを清澄温度Ｔ F ≧Ｔ M まで加熱する工程；および（ｃ）第１の加熱工程後、または第２の加熱工程後、耐火性管内で溶融ガラスをＴ M 未満の冷却温度Ｔ C に冷却する工程であって、溶融ガラス中のガス状包有物の体積を減少させ、ガス状包有物の少なくとも一部分が潰れて溶融ガラスに入るようにガス種をガス状包有物から溶融ガラス中に移行させるために所定の滞留時間に亘り溶融ガラスが耐火性管内に滞留する工程；を有してなる。
Patent JP-2012518552-A (JP)
Title: 位置調整可能なプレート要素を備えた機械工具
IPC: B23D77/04
Filed: 2010-02-23
Abstract: 機械工具（１０）の本体（１２）に、プレート要素（１６）を配置したプレート着座部（１８）が設けられている。プレート要素は少なくとも１つのプレートエッジ（３８）を有し、該プレートエッジ（３８）は、前記プレート着座部（１８）から外側へ自由に突出し、且つ前記プレート着座部（１８）の底部支持面に対し当接している。前記プレート要素（１６）は、該プレート要素（１６）に設けた穴を貫通するねじ（２０）を用いて前記プレート着座部（１８）に固定可能である。前記プレート着座部（１８）には、前記プレート要素（１６）のために第１の支台（２２）が設けられ、該第１の支台（２２）は支持面（３４）を有し、該支持面（３４）に前記プレート要素（１６）が側部プレート面（４０）でもって摩擦で当接している。前記プレート着座部（１８）には、前記プレート要素（１６）の側部プレート面（４０）を摩擦を伴って当接させるための他の支台（２４）が形成されている。前記プレート要素（１６）の前記プレートエッジ（３８）を位置調整するために、少なくとも１つの前記支台（２２）に位置調整装置（３０）が付設され、該位置調整装置（３０）は前記プレート着座部（１８）の前記底部支持面（２６）に対する当該支台（２２）の昇降運動を可能にさせる。前記位置調整装置（３０）を備えた前記少なくとも１つの支台（２２）のためにリニアガイド（５０）が設けられている。リニアガイド（５０）は、前記支台（２２）において前記プレート要素（１６）を位置調整する際に発生する力とモーメントとを受容して前記本体（１２）内へ導入させる。
Patent JP-2013142807-A (JP)
Title: Image formation apparatus, image formation method, and printing program
Inventor: KOAKUTSU TOSHINOBU
IPC: G03G21/00
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that allows a user to surely find out which page is lacked during copying.SOLUTION: An image formation apparatus reads documents one by one and acquires page information on each document. The image formation apparatus determines whether the read page information matches a reading counter, and includes a normal-time printing unit 34 that performs print processing of the corresponding page if they match, and a lacking-time printing unit 35 that performs print processing of a lacked page indicating lack of the corresponding page if they do not match.
Patent JP-2013143730-A (JP)
Title: Imaging element, imaging device, electronic apparatus, and imaging method
Inventor: KIMURA YASUTAKA
IPC: H04N5/374
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To reduce a load on image processing.SOLUTION: In an imaging element, two pixel groups are arranged in a lattice shape: first pixel groups where each pair of pixels with a first spectral sensitivity and each pair of pixels with a second spectral sensitivity are diagonally arranged; and second pixel groups where each pair of pixels with the first spectral sensitivity and each pair of pixels with a third sensitivity are diagonally arranged. The imaging element performs the analog addition of image signals from the respective pixels for each pair of pixel with each spectral sensitivity constituting each pixel group and defines the signals as output signals.
Patent JP-2013143327-A (JP)
Title: Luminaire
Inventor: KUBO CHIHO
IPC: F21V33/00
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of improving awakening effect by urging a user to naturally wake up.SOLUTION: There is provided a luminaire including an upper light source, a lower light source, and a controller. The upper light source has its optical axis set obliquely downward, the lower light source has its optical axis set upward, and the controller is configured to control the upper light source and the lower light source in the order of a first stage in which only the lower light source illuminates, a second stage in which the lower light source and the upper light source both illuminate, and a third stage in which only the upper light source illuminates. When the luminaire which is thus configured is used as an alarm device for bedroom, light emission control simulating a situation in which the sun gradually rises, i.e. a situation of sunrise can be performed at getting-up time to urge a user to naturally wake up and improve awakening effect.
Patent JP-2012094898-A (JP)
Title: Organic electroluminescence element
Inventor: KO HIDEO
IPC: C08G61/10
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence element which exhibits high external extraction quantum efficiency, has a long emission life, and is driven at a low voltage.SOLUTION: The organic electroluminescence element having at least organic layers between a cathode and an anode is characterized in that at least one layer A of the organic layers contains an oligomer which has, as a repeating unit, a chemical structure represented by specific general formula and has a polymerization degree within a range of 2-20.
Patent JP-2012151473-A (JP)
Title: Package carrier and manufacturing method thereof
Inventor: SON SEO HO
IPC: H01L23/12
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a package carrier suitable for mounting a heat generation element, and a method for manufacturing the package carrier.SOLUTION: A substrate 110a is provided, and a first opening 115a communicated with an upper surface 111a and a lower surface 113a is formed. A heat conducting element 120 is arranged in the first opening 115a, and fixed in the first opening 115a by an insulating material 130. A through hole 117a penetrating through the substrate 110a is formed. A metal layer 140 is formed on the upper surface 111a and lower surface 113a of the substrate 110a and inside the through hole 117a, so as to coat the upper surface 111a and the lower surface 113a of the substrate 110a, the heat conducting element 120 and the insulating material 130. A part of the metal layer 140 is removed. A solder mask 150 is formed on the metal layer. A surface protection layer 160 is formed to coat the metal layer 140 exposed by the solder mask 150 and the metal layer 140 positioned in the through hole 117a.
Patent JP-2013144286-A (JP)
Title: Defoamant
Inventor: MATSUMURA YOHEI
IPC: D21H21/12
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a defoamant excellent even in defoaming performance at high temperature.SOLUTION: The defoamant is composed of: a particle (X) which comprises as essential components, a 12-30C alcohol (A), and a hydrophobic component (B) of at least one selected from the group consisting of mineral oils, plant and animal oils, fatty acid ester, polyorganosiloxane and polyether compounds, and having a melting point or pour point lower than the melting point of the alcohol (A); and another hydrophobic component (C) of at least one selected from the group consisting of fatty acid metal salts, fatty acid amides, waxes and hydrophobic metal oxides and having a higher melting point than the particle (X). The particle (X) is coated with the hydrophobic component (C).
Patent JP-2013147258-A (JP)
Title: Portable labeling machine
Inventor: SAIHARA MIWAKO
IPC: B65C11/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable labeling machine in which a label continuous body can be loaded with easy operation.SOLUTION: A portable labeling machine includes: a transfer roller for transferring a label continuous body; a guide part for guiding the label continuous body, inserted in an insertion port formed in a housing, toward the transfer roller; an operation mechanism for driving the transfer roller as an operation lever turns; a platen frame body part attached to the housing to be turnable; a platen frame tip part having a peeling member for peeling a label from a mount by abutting on the label continuous body to be transferred by the transfer roller, and supported to be turnable by the platen frame body part; and a cover attached to the housing to be openable/closable, and fixing at least the platen frame tip part to a housing side when being closed to the housing.
Patent JP-2013149754-A (JP)
Title: Thermal processing method of workpiece
Inventor: SUGIMORI TERUHIKO
IPC: H05B3/00
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermal processing method of workpieces which allows for thermal processing in a local region of nano-order, especially by pinpoint melting of the interior of a material.SOLUTION: A diffusion current is generated in a workpiece comprising a conductor 2 or a semiconductor 1 by applying a forward bias voltage, a part of the workpiece is melted on the basis of the Joule heat generated by the diffusion current thus generated, and then any one of the shape, concentration distribution and chemical composition is changed. The operation is repeated, and light is emitted by discharging electrons conducting through the workpiece on the basis of the shape, concentration distribution or chemical composition after change. Furthermore, the Joule heat is reduced by reducing the diffusion current, thus fixing the shape, concentration distribution or chemical composition after change.
Patent JP-2013093008-A (JP)
Title: Laser ortho-image generation device and program therefor
Inventor: HONMA RYOHEI
IPC: G01C15/00
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser ortho-image generation device enabling easy acquisition of an image similar to an ortho-photo by using high-density laser data.SOLUTION: A laser ortho-image generation device includes: a database 10 storing high-density laser data (x, y, z, reflection intensity in, RGB values, discharge time, reception time) obtained by discharging laser data toward the surrounding at several centimeter intervals along with a movement; a mesh layer generation process part 11; a laser data projection process part 12; a road part extraction process part 13; a laser ortho-image generation part 14; a data area diagram display part 15; and other components. Further, the device performs: determining laser data included in a pixel of an image memory; adding to the pixel a color (e.g., a gray scale) based on a reflection intensity of a given piece of laser data from the laser data group; and generating a laser ortho-image orthogonally viewing a road surface. Further, for the laser ortho-image of a road surface, points other than the road part are eliminated.
Patent JP-2013146930-A (JP)
Title: Printer device, and printer device control method
Inventor: TAKAHATA HIDENARI
IPC: B41J15/04
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact printer device capable of printing labels, etc.SOLUTION: A printer device includes: a printing section that prints labels 110 adhering to a liner 111; a cutter section 30 cutting the liner to which the printed labels adhere; a first roller 41 installed on the side where the liner with the adhering labels is discharged relative to the cutter section; a second roller 42 coming into contact with the first roller and rotating as a result of the rotation of the first roller; a third roller 43 coming into contact with the first roller and rotating as a result of the rotation of the first roller; and a connecting arm 51 connecting the center of the first roller to the center of the second roller. The liner is peeled from the labels by the first roller and the second roller, and the labels that have been peeled from the liner are discharged by the third roller.
Patent JP-2013147385-A (JP)
Title: Dielectric ceramic composition, dielectric ceramic and electronic component
Inventor: HIRAKAWA SHOJI
IPC: C04B35/195
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition which ensures sinterability even when fired at a low temperature and has excellent dielectric characteristics and mechanical strength.SOLUTION: A dielectric ceramic composition includes α{(1-X-Y)MgO.(X)CuO.(Y)MnO}.βAlO.γSiO(wherein 1<α<3, 1<β<3, 4<γ<7, 0<X<0.3 and 0<Y<0.5) as a main component of the dielectric ceramic composition, and further includes 0.1-8 pts.mass of a minor component such as BOor LiO based on 100 pts.mass of the main component.
Patent JP-2012124170-A (JP)
Title: Atmospheric pressure plasma treatment method and apparatus
Inventor: MATSUMORI MASASHI
IPC: H01L21/3065
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma treatment method and apparatus which can check a lighting state of plasma and an irradiation state of plasma after plasma lighting to secure plasma treatment with high reliability when treating an object to be treated with atmospheric plasma.SOLUTION: In the atmospheric pressure plasma treatment method which comprises: supplying a first gas 15 to a predetermined reaction space 11 in the vicinity of an atmospheric pressure; and at the same time, applying a high-frequency voltage to an antenna 13 or an electrode in the vicinity of the reaction space 11 to generate primary plasma 16; and irradiating the generated primary plasma 16 or secondary plasma 21 generated by colliding the primary plasma 16 with a second gas 18 toward a surface 6 to be treated to carry out plasma treatment of the surface 6 to be treated, a dimension of a reflective wave after lighting of the primary plasma 16 is detected, and a state is checked whether the primary plasma 16 is lit by comparing the dimension of the reflective wave with a first predetermined value.
Patent JP-2013156338-A (JP)
Title: Electronic device
Inventor: HYODO TEISEI
IPC: G03B17/02
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact electronic device that has a blind sheet for preventing exposure of an interior of the device to the outside disposed in a space-saving manner.SOLUTION: A digital camera 10 serving as one example of the electronic device includes: a base member 1 that has a battery chamber housing a battery 3; and a battery lid 2 that opens and closes an opening part for inserting and extracting the battery 3 to and from the battery chamber by an operation including a slide operation. The base member 1 has: a hole part 1b; a first click pawl part 1a that is formed so as to protrude in parallel with a slide direction of the battery lid 2 inwardly from a circumference of the hole part 1b. The battery lid 2 has a second click pawl part 2a that, when the battery lid 2 is subjected to the slide operation, comes into contact with the first click pawl part 1a to cause bending displacement to the first click pawl part 1a. A blind sheet 4a is stuck to the first click pawl part 1a so as to be displaced by following the bending displacement at a time when the hole part 1b is closed to cause the bending displacement to the first click pawl part 1a.
Patent JP-2013159123-A (JP)
Title: Sprag
Inventor: KATO KAZUMI
IPC: B60T3/00
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a sprag appropriate for restricting a stopped vehicle, in particular, a cropper to be loaded on a cargo bed of a carrier vehicle so as to prevent the cropper from moving.SOLUTION: A sprag is comprised of a front stopper 1 and a rear stopper 2 which are placed on a cargo bed 41 of a lightweight truck. The front stopper 1 includes a front slope 11 to be fitted from a front side of a tire 31 of a cropper 3 to a circumferential surface of the tire 31, and the rear stopper 2 includes a rear slope 21 to be fitted from a rear side of the tire 31 of the cropper 3 to the circumferential surface of the tire 31. The front stopper 1 and the rear stopper 2 restrict a positional relation between the front slope 11 and the rear slope 21 through a hook 13 which can be engaged/disengaged freely from one stopper to the other, the tire 31 of which the circumferential surface is fitted to the front slope 11 and the rear slope 21 prevents the cargo bed 41 from coming in contact with ground.
Patent JP-2013161929-A (JP)
Title: Waterproof device
Inventor: TOKITA SHIGERU
IPC: H05K5/02
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof device for protecting a housed body against water even when submerged.SOLUTION: A waterproof device includes a waterproof container 24 which houses a housed body 26 fluid-tightly, a flow passage 34 having an inner opening portion 36 which is open at a lower position in the water-proof container 24 and an outer opening portion 50 which is open outside the water-proof container 24, and a check valve 42 which allows gas and liquid to flow from the inner opening portion 36 to the outer opening portion 50 of the water-proof container 24, and disallows the gas and liquid to flow from the outer opening portion 50 to the inner opening portion 36.
Patent JP-2013159696-A (JP)
Title: Epoxy resin composition and prepreg using the same, and fiber-reinforced composite resin molding produced from the prepreg
Inventor: FUKUHARA YASUHIRO
IPC: C08L77/12
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition capable of obtaining a fiber-reinforced composite resin molding whose curing is completed in a short time even at a low temperature and which has excellent mechanical properties, in particular fracture toughness when used as a matrix resin of a prepreg, a prepreg using the epoxy resin composition, and a fiber-reinforced composite resin molding formed from the prepreg.SOLUTION: An epoxy resin composition comprises the following components (A), (B), (C), and (D): (A) an epoxy resin having at least one sulfur atom in a molecule; (B) a bisphenol type epoxy resin of a molecular weight of 500-1,100; (C) a polyamide compound soluble in the epoxy resin; and (D) a curing agent.
Patent JP-2013160159-A (JP)
Title: Valve timing changing device
Inventor: FUKUSHIMA YOSHITOMO
IPC: F01L1/356
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing changing device which resolves unnecessary movement other than at the time of locking of a locking mechanism that holds a camshaft at a middle position within a specific angle range against a housing rotor.SOLUTION: A valve timing changing device is provided with a housing rotor 30 and a locking mechanism 40 which locks a vane rotor fixed on a camshaft at a middle position against the housing rotor. The locking mechanism includes a lock cam 41 which rotates in an integrated manner with the camshaft, a lock lever 42 which is supported by the housing rotor, engages with the lock cam to restrict the lock cam rotating from the middle position to an advance side and a retard side, and releases the lock by disengaging from the lock cam by a specific releasing force after an engine starts, and an energizing member 43 which applies the energizing force to engage and lock the lock lever to the lock cam in a state that the releasing force does not apply. By this useless motion of the lock lever can be resolved.
Patent JP-2013160705-A (JP)
Title: Radar cross-sectional area measurement system
Inventor: NISHIOKA YASUHIRO
IPC: G01S7/40
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a radar cross-sectional area measurement system for suppressing multiple reflection between an object to be measured and the ground without using a wave absorber.SOLUTION: A radar cross-sectional area measurement system includes: an object 4 to be measured, which is arranged on the ground; a measurement antenna device 2 which transmits test radio waves 5a toward the object 4 to be measured, and receives reflected waves 5b from the object 4 to be measured to measure radar cross-sectional area of the object 4 to be measured; and a support rotation mechanism 3 for supporting the object 4 to be measured at an upper part of the ground 10 and rotating it. A normal direction of the ground 10 in a peripheral area where the object 4 to be measured is arranged is set so as to be different from a projection direction from the object 4 to be measured to the ground of the peripheral area.
Patent JP-2013162092-A (JP)
Title: Metal contamination evaluation method of gas
Inventor: INADA SATOSHI
IPC: H01L21/205
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of evaluating metal contamination of gas introduced into a vapor growth device efficiently in a short time.SOLUTION: In the method of evaluating metal contamination of gas introduced into a vapor growth device, a silicon single crystal substrate is placed in the chamber of the vapor growth device, the silicon single crystal substrate is exposed to the evaluated gas by introducing the evaluated gas into the chamber, subsequently, the silicon single crystal substrate is heat treated in the chamber, wafer life time of the silicon single crystal substrate subjected to heat treatment is measured, and metal contamination of the evaluated gas is evaluated based on the measurements of wafer life time.