baber/WOPTO huggingface dataset:
Patent JP-2008525234-A (JP)
Title: インクジェット受容体が積層された光媒体
IPC: B41M5/52
Filed: 2005-12-20
Abstract: 本発明の態様は、消費者に販売するためのインクジェット印刷可能光記録媒体に関する。光媒体は、光記録媒体およびインクジェット受容積層を含む。光記録媒体は、少なくとも透明基材を含む。インクジェット受容積層は光媒体に接合され、インクジェット受容面を提供する。これを念頭に置き、インクジェット受容積層は、１０％以下の耐水性光学濃度損失率値を示すことを特徴とする。他の実施形態では、耐水性光学濃度損失率値は５％以上である。他の実施形態では、インクジェット受容面は０．１０以下のＤｍｉｎ値、少なくとも９０％の輝度値、および／または１６以下のＢＦＲ値を有する。
Patent JP-2008528467-A (JP)
Title: Ｃｄｋおよびｇｓｋの阻害のためのピラゾール誘導体
IPC: A61K31/4545
Filed: 2006-01-20
Abstract: 本発明は、式（Ｉ）： 【化１】     ［式中、Ｒ １ は、（ａ）２，６−ジクロロフェニル；（ｂ）２，６−ジフルオロフェニル；（ｃ）置換基がフッ素、塩素、メチルおよびメトキシから選択される２，３，６−三置換フェニル基；および（ｄ）基Ｒ ０ （ここで、基Ｒ ０ は、３〜１２炭素環式基もしくは複素環式基；または場合により置換されていてもよいＣ １−８ ヒドロカルビル基であり；Ｒ ２ａ およびＲ ２ｂ は各々水素またはメチルであり；かつ、Ｒ３は特許請求の範囲で定義される通りである］の化合物、またはその塩、互変異性体、溶媒和物もしくはＮ−オキシドを提供する。これらの化合物はサイクリン依存性キナーゼ（ＣＤＫ）およびグリコーゲンシンターゼキナーゼ（ＧＳＫ）の阻害剤として活性を有し、キナーゼが介在する病態または状態の処置または予防に有用である。
Patent JP-2008533505-A (JP)
Title: コンピュータ制御の双方向トレーニングのためのシステムおよび方法
IPC: G09B9/00
Filed: 2006-01-27
Abstract: 本発明は、双方向遣り取りのトレーニングに関する。一実施形態において、トレーニングシステムは、ターミナルを介して保存されているシナリオをユーザに提示する。ユーザは、シナリオ、および／またはそのシナリオ内に提示された機会を対処することにおいて、エラーを特定するために、前もって記録されいるシナリオに介入し停止することができる。ユーザが介入すると、機会および／またはエラーに関する質問をそのユーザに提供できる。ユーザは、ユーザが特定したエラーおよび／または機会の数に部分的に基づき、ならびに、その質問に対するユーザの応答に必要に応じて基づき、スコア付けされる。 【選択図】図１
Patent JP-2008530425-A (JP)
Title: ハニカム体内への測定センサの位置決め方法、ハニカム体およびハニカム体を有する原動機付き乗り物
IPC: F02D35/00
Filed: 2006-02-10
Abstract: 排気ガスが少なくとも部分的に貫流できる複数の空洞（３）を有するハニカム体（１）における測定センサ（９）の本発明に基づく位置決め方法は、測定センサ（９）が、原動機付き乗り物の排気ガス装置におけるハニカム体（１）の運転中に水素濃度（ｃ）の少なくとも１つの極小値（１０，１１）が存在する領域に配置されていることを特徴とする。本発明に基づく測定センサ（９）の位置決め方法は、水素に対する測定センサ９の存在する交差感度のために生ずる系統的誤差ができるだけ小さくなるように、測定センサ９をハニカム体１の中に位置決めることを有利に可能にする。これは特にラムダプローブに当てはまる。本発明に基づくハニカム体１は、系統的誤差ができるだけ小さい特に信頼できる測定データを発信するように位置決めされた測定センサ９を有している。
Patent JP-2008531123-A (JP)
Title: 再吸収可能な閉じ込め装置およびその製造プロセスと使用プロセス
IPC: A61M31/00
Filed: 2006-02-22
Abstract: 本発明は、骨の空隙を治療するとともに罹患した骨または骨折した骨の解剖学的構造を修復する際に利用するための生体吸収性の閉じ込め装置である。生体吸収性の閉じ込め装置は、治療を受けるべき骨に一致する多様な寸法および形状のバルーンであり、皮質骨の崩壊した骨折部を治療するにあたり、骨をその内面から修復するという手段を利用する場合に、骨の種類を問わずに配備することができる。閉じ込め装置はプルロニックをベースとした重合体から形成することができるとともに、骨に移植した後、数週間の期間内に生体内で分解する。バルーンは多数層を有しており、所望の表面特性、破裂耐性および断裂耐性、または、それ以外の有益な各種特性をかかる装置の特定の応用例に適切となるように供与することができる。 【選択図】  図１
Patent JP-2009163134-A (JP)
Title: Fixing device
Inventor: TABUCHI HIDETAKA
IPC: G03G15/20
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for preventing a temperature of a fixing belt from excessively rising due to a delay of a response of an excessive temperature rise preventive means, even when a preheating means of the excessive temperature rise prevention means fails when a temperature is low.  <P>SOLUTION: This fixing device is provided with a heater 2 for heating the fixing belt 1, a thermoswitch 5 arranged in non-contact with the fixing belt 1, and operating at a prescribed temperature to shut off the power supply to the heater 2, a heating switch 13 operating at a prescribed temperature lower than an operation temperature of the thermoswitch 5 to supply power to the heater 2, and a constant temperature heater 6 for preheating the thermoswitch 5 and the heating switch 13, at a temperature lower than the operation temperature of the thermoswitch 5, and equal to or more than that of the heating switch 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162696-A (JP)
Title: Sludge interface detector
Inventor: OKAMOTO KENJIRO
IPC: G01F23/28
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge interface detector for securing smooth vertical movement of a sludge interface sensor.  <P>SOLUTION: This sludge interface detector 11 detects a sludge interface B of a methane fermentation tank 3. This detector 11 comprises a sludge interface sensor 15 that is suspended in the methane fermentation tank 3 and moves vertically, a water sealing pipe 19 for guiding the vertical movement of the sludge interface sensor 15 in the methane fermentation tank 3, and a blowout section 21 for flowing out washing water and washing gas in order to wash the inside of the water sealing pipe 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163661-A (JP)
Title: Printing control apparatus, printing control method and printing control program
Inventor: NAKATSUJI MASAHIRO
IPC: H04N1/60
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To select a face region which is to be a reference for compensating an input image and generating printing image data to which compensation suitable for the selected face region is applied.  <P>SOLUTION: A printer driver 100 is provided with a face region extraction module 110 for extracting the face region from the input image, including a plurality of face images; a face region selecting module 115 for selecting at least one of the extracted face regions; an APF process module 135 for compensating at least the face region in the input image, based on the analyzed result; and a printing image data generation module 155 for generating the printing image data for printing the compensated input image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167038-A (JP)
Title: ZnO SEED LAYER, ZnO WHISKER PATTERN AND METHOD FOR MANUFACTURING THEM
Inventor: HU XIULAN
IPC: B82B1/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a ZnO whisker pattern which is formed on a patterned seed layer formed by irradiation with light; a method for manufacturing them; and applications of the ZnO whisker pattern.  <P>SOLUTION: The method for manufacturing the ZnO whisker pattern comprises: forming an area of a layer of zinc acetate hydrate or zinc nitrate hydrate and an area of a layer of zinc acetate anhydride or zinc nitrate anhydride on a substrate; and then immersing the substrate into a reaction system of a prescribed temperature, at which zinc oxide is deposited, to convert the layer of the zinc acetate anhydride or zinc nitrate anhydride being a seed layer into a ZnO crystal layer of ZnO nano-particles or a ZnO single crystal and at the same time, to prepare the ZnO whisker pattern by performing crystal growth of ZnO whisker on the ZnO crystal layer. The ZnO whisker pattern is useful for manufacturing devices, and a highly conductive member including the ZnO whisker pattern is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170684-A (JP)
Title: Semiconductor device, wiring board, method for manufacturing semiconductor device and method for manufacturing wiring board
Inventor: NISHIOMOTE MUNEHIDE
IPC: H01L21/60
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing mutual short-circuit of inner leads of a wiring board by migration.  <P>SOLUTION: The semiconductor device includes the wiring board 10, having the inner leads 12, and a semiconductor chip 20 mounted on the wiring board 10, having a bump 22 connected to the inner lead 12. The bump 22 and the inner lead 12 are bonded to each other with a plating layer 13 formed on a surface layer of the inner lead 12. The inner lead 12 has recessed portions 12b and 12a on the tip side and the base end side from the center of a region 12c connected to the bump 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165780-A (JP)
Title: Shooting handle for pachinko game machine
Inventor: SAKURAI TAKAHIRO
IPC: A63F7/02
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shooting handle for a Pachinko game machine, capable of suppressing a fraudulent action, i.e., putting a foreign matter into a gap between a turning operation body and a face cover and playing a game while the turning operation body is fixed.  <P>SOLUTION: The shooting handle for the Pachinko game machine includes: a base body 20 fixed to the Pachinko game machine and projecting forward; the circular bowl shape face cover 30 fixed to the front end part of the base body 20; and the turning operation body 40 arranged between the base body 20 and the face cover 30 so as to be rotation-operable. The turning operation body 40 includes: a main body 41 which has an attachment margin 44 projecting toward the outer peripheral side of the base body 20 and is rotatably supported by the base body 20 and the face cover 30; and a projection body 45 which is attached to the attachment margin 44, encloses the whole periphery of the face cover 30, and projects forward. The inner peripheral edge 46 of the front end part of the projection body 45 is positioned along the projecting curved surface of the face cover 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177340-A (JP)
Title: Radio transmission system
Inventor: KURITA MASANORI
IPC: H04W52/02
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a uselessly consumption of a battery by receiving an undesired wave.  <P>SOLUTION: If timing to detect synchronous bit pattern Sync by a control unit 1 that is a synchronous bit pattern detection means, agrees with the period, the control unit 1 that is a discrimination means, discriminates that it is a normal radio signal, and if the timing does not agree with the period, the control unit 1 discriminates that it is not a normal radio signal. The control unit 1 that is a control means further stops radio transceiving unit 2 that is a receiving means in a case that it is discriminated not to be a normal radio signal. Therefore, it is possible to discriminate whether the received radio wave is a desired wave or an undesired wave by whether the synchronous bit pattern Sync is included or not, moreover, if it is an undesired wave, it is possible to uselessly consume the battery by immediately stopping the radio transceiving unit 2 that is a receiving means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172476-A (JP)
Title: Cleaning apparatus and combustion apparatus
Inventor: NAKAJIMA MASARU
IPC: F23J15/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus reducing and removing SOx contained in combustion exhaust gas G1 generated from a combustion apparatus including a boiler, and preventing deterioration of a catalyst removing harmful gas in the combustion exhaust gas G1, and the combustion apparatus using the cleaning apparatus.  <P>SOLUTION: The cleaning apparatus 18 reduces SOx contained in combustion exhaust gas G1 generated by combustion, and is provided with a gas passage R passing the combustion exhaust gas G1, and an SO<SB>2</SB>oxidizing catalyst V disposed in the gas passage R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175009-A (JP)
Title: Position sensor
Inventor: SATO KOHEI
IPC: G01D5/20
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position sensor capable of preventing a foreign matter such as mud or dust from entering between a part to be detected and a bearing.  <P>SOLUTION: This sensor is equipped with a detection part 2 having a detection coil; a part 3 to be detected movable in a prescribed direction with respect to the detection coil; a circuit block 21 for performing processing for detecting displacement of the part 3 to be detected with respect to the detection part 2; a casing 1 for storing the detection part 2, the part 3 to be detected, and the circuit block 21; and the bearing 31 provided between the casing 1 and the part 3 to be detected, for supporting the part 3 to be detected slidably in the moving direction. The casing 1 is provided with an overcoat part 6 for covering the outer peripheral surface of the part 3 to be detected, which is not covered by the casing 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176067-A (JP)
Title: Commodity sales data processor
Inventor: TAKEI YURI
IPC: G07G1/12
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate finding out a person taking unauthorized action who connects a storage device to a commodity sales data processor and makes copies and run away with data.  <P>SOLUTION: The commodity sales data processor comprises: a camera 112 for picking up an image of an area with a user therein and outputting picked-up image data; and a USB port 114 (a port) for connecting a USB storage device 201 (a storage device). Furthermore, the commodity sales data processor is configured, such that connection of the USB storage device 201 to the USB port 114 is detected; the date and time of detection of the connection is stored; the image is picked up by the camera 112, on condition that the connection be detected; and the picked-up image data outputted from the camera 112 is stored, together with the picked-up date and time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176371-A (JP)
Title: Semiconductor integrated circuit device and its test method
Inventor: USHIGOE KENICHI
IPC: G11C29/02
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when a test of a DDR memory is performed with SIP circuit constitution, a data strobe signal must be input to a DOQ pin while securing setup/hold margin.  <P>SOLUTION: A semiconductor integrated circuit device has a first chip being accessible directly from the outside, a second chip which performs transmitting and receiving data for the first chip and to which direct access cannot be performed from the outside, and a through circuit which is provided in the first chip and transmits first and second test signals input from an external device to the second chip, wherein the through circuit has a first signal transmitting path which generates the first signal in which the first test signal is synchronized with a clock signal input from an external device and which outputs it to the second chip, and a second signal transmitting path generating the second signal in which the second test signal is synchronized with a test clock signal input from the external device and which outputs it to the second chip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178397-A (JP)
Title: Absorbent article
Inventor: MIZOBUCHI TAKAHIRO
IPC: A61F13/49
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which excellently prevents generation of bedsore at the buttocks on the back of the body due to urine contamination.  <P>SOLUTION: An absorber 3 is sandwiched between the inner surface of a liquid-impermeable back sheet 2 and a liquid-permeable top sheet 1 at a portion extending from a crotch part M to an abdominal part F. An external sheet 12 is layered on the outer surface of the liquid-impermeable back sheet 2. A first easily-foldable parts 3y extend linearly on the right and left sides of the central portion in the width direction of the crotch part M of the absorber 3 so that the easily-foldable parts extend from a border of the abdominal part F to the rear side of the absorbent article. Back surfaces of mechanical tapes 14a and 14b are attached by an adhesive or the like to the outer parts of the external sheet 12 opposite to the pair of the first easily-foldable parts 3y, and the two mechanical tapes 14a and 14b are fixed respectively to the outer parts of the external sheet 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189378-A (JP)
Title: Game machine
Inventor: HIGUCHI SHINICHI
IPC: A63F7/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of regulating or allowing the flow-down of game balls to an opening/closing side ball flow-down path without performing an operation separate from the opening/closing operation of an opening/closing body and efficiently performing maintenance work needing the opening/closing operation of the opening/closing body.  <P>SOLUTION: A frame side flow-out regulation mechanism 50 includes a frame side stopper 52 and an appearance/disappearance conversion part 53. An opening/closing side flow-out regulation mechanism 77 includes an opening/closing side stopper 78, an opening/closing side guide part, a first magnetic body fixed to the opening/closing side stopper 78, and a second magnetic body fixed to the opening/closing side guide part. When a transparent member holding frame is opened, the frame side stopper 52 is projected to the downstream opening 25a of the frame side ball flow-down path 25, and also the opening/closing side stopper 78 engaged with the frame side stopper 52 is projected to the upstream opening 35a of the opening/closing side ball flow-down path 35. In the state of projecting the opening/closing side stopper 78 to the upstream opening 35a, the opening/closing side stopper 78 can be maintained in the projecting state by magnetic force generated between the first magnetic body and the second magnetic body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191883-A (JP)
Title: Rolling bearing device
Inventor: TERAMOTO TAKESHI
IPC: F16C33/66
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device capable of suppressing heat generated by agitating lubricating oil without reducing the total amount of lubricating oil filled in an axle box.  <P>SOLUTION: A agitation preventing collar 55 is disposed inside a cage 54, and an inner ring 52 is disposed inside the agitation preventing collar 55 and rolling elements 53 to form a bearing 5. The agitation preventing collar 55 comprises an approximately annular frame part 56 and agitation preventing parts 57 of comb tooth shape axially extended from the frame part 56. The agitation preventing collar 55 is disposed so that the frame part 56 is on the vehicle body side and that each of the agitation preventing parts 57 is located between the respective rolling elements 53. A clearance 58 between the rolling elements 53 and the inner ring 52 is reduced by the agitation preventing parts 57, and the amount of lubricating oil entering the clearance 58 and agitated by the rolling elements 53 and rolling elements 63 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191326-A (JP)
Title: Apparatus for manufacturing thin-film-layered body
Inventor: YOKOYAMA KATSUJI
IPC: C23C14/56
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a thin-film-layered body, which can prevent a crease from occurring on the surface of a band-shaped flexible substrate, prevent the substrate from meandering to a width direction, or prevent the substrate from hanging downward, even when the substrate is transported in the horizontal direction over a long distance in such a state that the width direction is vertically oriented.  <P>SOLUTION: The apparatus for manufacturing the thin-film-layered body by layering a plurality of thin films on the surface of the band-shaped flexible substrate 1 has: a substrate-transporting means 11 which transports the substrate 1 in the horizontal direction while orienting the width direction of the substrate 1 vertically; and a plurality of film-forming chambers 42 which are continuously arranged along the transporting direction of the substrate 1 and form a film on the surface of the substrate 1. The manufacturing apparatus further has a plurality of pairs of spiral rollers 44 which are arranged in respective spaces between the plurality of film-forming chambers 42 and sandwich both sides of the upper end in the vertical direction of the substrate 1 with a spiral groove or the surface of a spiral protrusion 44x.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192445-A (JP)
Title: Method visual examination of elastomer
Inventor: SASAKI MASAAKI
IPC: G01N21/89
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual examination method of an elastomer for detecting the crack produced in the elastomer.  <P>SOLUTION: The crack produced in the elastomer 2 is opened when the elastomer 2 is deformed and the detection of the crack is performed in this opened state by an image processor 81 using the images obtained by respective cameras 52 and 53. Accordingly, even the crack closed at a usual time is opened to be actualized on the top surface 13 and the bottom surface 14. Since the crack 102 is made conspicuous in an obtained image 106 taken in a deformed state, the detection of the crack 102 becomes easy when image analysis is performed using the obtained image 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199750-A (JP)
Title: Light source device
Inventor: YOSHIOKA SHUICHI
IPC: F21Y101/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of preventing erroneous detection of a halogen lamp at an incident position of light to a light guide.  <P>SOLUTION: The light source unit 36 includes a socket 27 to which the connector 15 of an electronic endoscope 10 is connected, a condensing lens 46, halogen lamps 29, 30, a switching mechanism 47, and a portion 48 to be detected. The switching mechanism 47 is composed of a turret 51, a rotation shaft 52, and transmission shaft 53. The halogen lamps 29, 30 are held by the turret 51. The light guide 25 is provided in the electronic endoscope 10, and illumination light from the halogen lamp 29 enters the light entry end 25a. If an operating knob 32 is rotated by 180°, the turret 51 rotates by 90° through the transmission shaft 53 and the rotation shaft 52 and the halogen lamp 30 moves to a light entry position. A photo interrupters 40, 41 are located on the side opposite to the halogen lamps 29, 30 and the condensing lens 46 with respect to the light entering end 25a to detect the portion 48 to be detected which is mounted to the transmission shaft 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200234-A (JP)
Title: Metal base substrate and method for manufacturing the same
Inventor: TAKAHASHI KOICHI
IPC: H01L23/12
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is troublesome to assemble a metal base substrate since a printed wiring board is fitted to a metal plate often by soldering and screwing after components are mounted.  <P>SOLUTION: The present invention relates to the metal base substrate having the metal plate and printed wiring board, the metal base substrate having the metal plate has at least one fixing pin for fixing the positions of a solder layer formed between the printed wiring board and metal plate and the printed wiring board, and the printed wiring board which has an insertion hole which is formed corresponding to the position of the fixing pin and in which the fixing pin is pressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197705-A (JP)
Title: Fuel injection control device
Inventor: MURASE EIJI
IPC: F02D41/04
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device capable of suppressing the generation of PMs in a so-called dual injection system more effectively.  <P>SOLUTION: In the fuel injection control device, an intake valve temperature Tv is obtained with parameters including an in-cylinder intake air amount Mc, an engine rotation frequency Ne, a cooling water temperature THW or the like by using a map or the like (S410). Furthermore, a piston temperature Tp is obtained with parameters including the in-cylinder intake air amount Mc, the engine rotation frequency Ne, the cooling water temperature THW or the like by using a map or the like (S420). It is then determined whether or not the intake valve temperature Tv is lower than a prescribed temperature Tv0 (S430) and whether or not the piston temperature Tp is lower than a prescribed temperature Tp0 (S430). If the intake valve temperature Tv is lower than the prescribed temperature Tv0 (Yes in S430) and the piston temperature Tp is lower than the prescribed temperature Tp0 (Yes in S440), a port injection ratio PFIr is set higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179152-A (JP)
Title: Vacuum tool apparatus
Inventor: HANUSIAK LISA B
IPC: B29C37/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To retain a composite material in a given place during its degassing and solidification in a process to prepare the composite material.  <P>SOLUTION: The vacuum tool apparatus includes; a frame with a size to encircle the circumference of the composite material, a pair of plungers with a size to contact with top and bottom faces of the composite material, an encapsulating sheet attached to the frame to form a cavity which houses the plungers and the composite material in cooperation with the frame, and at least one evacuation port communicating with the cavity to evacuate the cavity. The apparatus is made so that atmospheric pressure applied to the encapsulating sheet and mass of the plungers may retain the composite material during the evacuation.  <P>COPYRIGHT: (C)2008,JPO&INPIT