baber/WOPTO huggingface dataset:
Patent JP-2004197133-A (JP)
Title: Cooling stave, and blast furnace body structure with the use of the cooling stave
Inventor: ARAKI TSUNEO
IPC: C21B7/10
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling stave that prevents cracks of a steel shell from occurring due to the blast furnace gas which flows into the gaps in the joint parts of the cooling stave as much as possible, and to provide a blast furnace body structure with the use of the cooling stave.  <P>SOLUTION: This cooling stave has a stave body 1 having the transverse side 1b set longer than the longitudinal side 1a, and has circulating water flow paths 3a along both edges of the longitudinal side 1a arranged inside the stave body 1. In addition, the stave body 1 has such a structure as to be bent along the arc of the blast furnace body. Furthermore, the blast furnace body is constituted by the cooling staves distributed into a zigzag form in the longitudinal direction of the furnace body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199427-A (JP)
Title: Device, method and program for associating parallel dependency structure and recording medium with the program recorded thereon
Inventor: KITAMURA MIHOKO
IPC: G06F17/28
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately associate the dependency structure of a first language text and a second language text of a parallel text and heighten associating coverage without complex processes.  <P>SOLUTION: In this device and method for associating a parallel dependency structure, the dependency structure is analyzed respectively for the first and second language texts in the parallel text, and the obtained dependency structure of the first and second language texts is associated by a parallel text dictionary with correspondence having words and word strings as titles. When there is a part of not associating and/or there is a part with a plurality of associating candidates, the association of the lacking dependency structure is found, or optimal association is determined for the plurality of candidates on condition that the dependency structure is maintained respectively for the first and second language texts and that the evaluation value according to the association is maximum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195817-A (JP)
Title: Method and apparatus for surface treatment of resin molded article
Inventor: KUGA HAJIME
IPC: B29C47/88
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To apply delustering processing to the surface of a weather strip without using glass beads or a sandblaster (sand sprayer), the so-called sand blow device.  <P>SOLUTION: In a surface treatment method for a resin molded article 1 and an apparatus 11 for the method, the surface of a resin molded article 1 such as the weather strip or the like is subjected to delustering treatment or the like. Before the resin molded article formed entirely from a crystalline resin or the resin molded article formed partially from the crystalline resin immediately after discharged from a resin molding machine 12 is cooled, the resin molded article is cooled by a cooler 14 after water is sprayed on the surface the crystalline resin by a sprayer 13 to accelerate the crystallization of parts, which receive liquid particles, as compared with parts which receive no liquid particles to shrink and depress the parts having received liquid particles. As a result, numberless fine uneven parts are formed on the surface of the crystalline resin of the resin molded article such as the weather strip or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200461-A (JP)
Title: Method for simulating semiconductor device characteristics, and semiconductor device characteristics simulator
Inventor: USUI HIROKI
IPC: G06F17/50
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulator which attains a reliable design of a semiconductor device, by accurately simulating deterioration and recovery of transistor characteristics, and to provide its method.  <P>SOLUTION: When a negative gate voltage Vg is applied, the transistor characteristics deteriorate to increase the total deterioration amount ΔP. Conversely, when the negative gate voltage Vg is lowered, the transistor characteristics are recovered, to reduce the total deterioration amount ΔP. In a deterioration period and a recovery period, a deterioration amount ΔP<SB>D</SB>and a recovery amount ΔP<SB>R</SB>are calculated, respectively, using linear formulas utilizing logarithm log(t) of the application time t of the gate voltage, i.e. formulas ΔP<SB>D</SB>(t)=C<SB>D</SB>+B<SB>D</SB>×log(t) and ΔP<SB>R</SB>(t)=C<SB>R</SB>+B<SB>R</SB>×log(t), respectively, where C<SB>D</SB>, B<SB>D</SB>, C<SB>R</SB>and B<SB>R</SB>are constants.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203079-A (JP)
Title: Universal joint
Inventor: MATSUOKA CHIKARA
IPC: F16D3/12
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and inexpensive universal joint having a small number of parts.  <P>SOLUTION: This universal joint 1 for connecting a drive shaft and a driven shaft in a steering device has a driving side yoke 2 fixed to the drive shaft, a driven side yoke 20 arranged to face the driving side yoke 2 and fixed to the driven shaft, an annular steel belt 3 arranged to surround the driving side yoke 2 and the driven side yoke 20 from the outside, a driving side connection means 4 for rotatably connecting the steel belt 3 and the driving side yoke 2, and a driven side connection means 40 for rotatably connecting the steel belt 3 and the driven side yoke 20. The rotatable direction of the driving side yoke 2 in relation to the steel belt 3 and the rotatable direction of the driven side yoke 20 in relation to the steel belt 3 are substantially orthogonal to each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004055511-A (JP)
Title: Battery
Inventor: YAMAUCHI YASUHIRO
IPC: H01M2/26
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which an electrode and a current collector can be easily welded, and which has a current collecting structure having uniform current distribution and capable of reducing current collecting resistance, and has superior high-rate discharge performance.  <P>SOLUTION: The battery is provided with a group of electrodes wherein a positive electrode 11 coated on a positive electrode core 11a with a positive electrode mix, and a negative electrode coated on a negative electrode core with a negative electrode mix, are laminated opposing each other through a separator 15. An uncoated part being not coated on the end of the positive electrode core 11a with the active material is formed, the current collector 12 being welded to the uncoated part. The current collector 12 has a connecting portion 12a-3 squeezed into the uncoated part of the core 11a of the electrode group, and a projected part 12a-3a projecting toward the bottom face of a main body 12a-1 of the current collector 12 from the bottom face of a recess 12a-3b of the connecting portion 12a-3. The uncoated part of the core 11a entering the projected part 12a-3a is welded to the projected part 12a-3a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000459-A (JP)
Title: Method and apparatus for collecting blood for diagnostic test
Inventor: CUNNINGHAM DAVID D
IPC: A61B5/157
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for collecting a blood sample from a patient by a painless method in order to monitor glucose.  <P>SOLUTION: The method includes: a step (a) for forming a non-sealed opening on a surface of the skin to take out the blood sample: and a step (b) for taking the blood sample out of the non-sealed opening on the skin under the support of vacuum and skin stretching. The apparatus is provided for implementing the method. The apparatus includes:(a) a device for forming the non-sealed opening on the surface of the skin to take out the sample, preferably an incision assembly; and a vacuum pump (b). Preferably, the apparatus includes a housing as well. Further, an air pressure incision assembly is also provided which uses a differential gas pressure for extruding a lancet into skin tissue. An article is also provided for collecting blood to detect analyte in the blood.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306460-A (JP)
Title: 1,3-bis(hydroxyphenyl)adamantane and method for producing the same
Inventor: YOSHIKAWA AKIRA
IPC: C07C39/17
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new 1,3-bis(hydroxyphenyl)adamantane useful as a raw material for resins having high heat resistance and mechanical strengths such as epoxy resins, photosensitive resins or aromatic polycarbonate resins.  <P>SOLUTION: The new 1,3-bis(hydroxyphenyl)adamantane is represented by general formula (1) (wherein, R is an alkyl, cycloalkyl or phenyl; n is an integer of 1-3; and m is an integer of 0-2). A method for producing the new adamantane is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004212482-A (JP)
Title: Manufacture method of photomask
Inventor: YAMAMOTO TOMOHIKO
IPC: G03F1/76
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture method of photomask capable of manufacturing a photomask with a high precision and high reliability photomask pattern having the excellent size uniformity and linearity.  <P>SOLUTION: A plotting data D0 for plotting the mask pattern is divided into a plurality of zone plotting data d1, d2, d3 for plotting patterns of prescribed zones of the mask pattern at every prescribed plotting conditions. The respective patterns based on a plurality of the zone plotting data d1, d2, d3 are plotted on plotting conditions C1, C2, C3 independently of one another.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214388-A (JP)
Title: Method for substrate treatment
Inventor: TOSHIMA TAKAYUKI
IPC: H01L21/306
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for substrate treatment by which a sacrificial film used in the forming process of a groove wiring element is easily removed.  <P>SOLUTION: On the surface of an insulating film 64 formed on a wafer W, the sacrificial film 67 is formed so as to cover a via hole 64a formed on the insulation film 64. Next, on the surface of the sacrificial film 67, a resist film 68 provided with a circuit pattern having a groove wider than the width of the via hole 64a on the via hole 64a is formed. Continually, the sacrificial film 67 and the insulating film 64 are etched to expand the width of the via hole 64a to form a trench 64b. After a wafer W is treated with treatment gas containing steam and ozone to denature the sacrificial film 67, the wafer W is treated with a prescribed chemical fluid to remove the denatured sacrificial film 67 from the wafer W. Thus, the groove wiring element of dual damascene structure is formed at the insulating film 64.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210470-A (JP)
Title: Passenger detecting device inside elevator cage
Inventor: ABE MASARU
IPC: B66B5/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To early detect the condition in which a passenger stays in an elevator cage and he/she cannot operate the elevator cage.  <P>SOLUTION: In this passenger detecting device inside an elevator, passenger detecting sensors 18 are arranged with the predetermined space in skirts 16 or lower parts of side plates 12 arranged opposite to each other in the elevator cage 1 to detect the passenger, who fell down, on the basis of an output from the passenger detecting sensors 18, and to determine that the passenger is fell down or in the condition impossible to operate an elevator cage operation board when destination floor operating buttons and call buttons of the elevator cage operation board are not operated for the predetermined time, and informing means such as a buzzer 21a and a lamp 21b provided in an elevator monitor board 2 inform to request an early rescue.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003288795-A (JP)
Title: Semiconductor memory device post-repair circuit and device
Inventor: JANG SEONG-JIN
IPC: G11C11/401
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-repair circuit and method for a semiconductor device.  <P>SOLUTION: The ability to repair defective cells in a memory array by replacing those cells with redundant cells, is improved using a redundant memory line control circuit 25i, 23i that empolys two types of redundancy programming. At least one memory line can be programmed subsequent to device packaging ('post repair') of the semiconductor device using commands that cut electric fuses. The redundant memory lines that are reserved for post repair are selectable among the same redundant memory lines that can be programmed using laser fuses. This allows all redundant memory lines to be available for laser repair, if needed, but also allows a redundant memory line to be selected for post repair after it has been determined that the redundant memory line is defect-free.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003535140-A (JP)
IPC: A61K31/65
Filed: 2001-06-01
Abstract: A method is provided for inhibiting growth of a fungus comprising contacting the fungus with an effective amount of a non-antibacterial tetracycline compound.
Patent JP-2004500879-A (JP)
IPC: C12N15/09
Filed: 2001-06-15
Abstract: Disclosed are cis-acting regulatory elements from a KIM-1 gene. The elements can be used to direct the expression of operably linked sequences in renal tissue.
Patent JP-2004501686-A (JP)
Title: クラッキング圧で作動する弁装置
IPC: F16K15/14
Filed: 2001-06-07
Abstract: 医療的な栄養物を供給するための弁装置が開示される。弁装置は、ロータリー蠕動ポンプとともに使用するために適しており、流体が第１の方向に流れることができるようにし、第２の方向への流体の流れを阻止する。弁装置は、約０．１０ないし０．２０バールのクラッキング圧を有する弁を備えている。また弁装置の製造方法と、患者に栄養物を供給する際の弁装置の使用と、弁装置を通して用有効な量の組成分を投与すること含む患者の治療方法とが開示される。
Patent JP-2004502004-A (JP)
Title: ポリチオフェンを含む再分散可能なラテックス
IPC: C09D11/03
Filed: 2001-06-22
Abstract: ポリアニオン及び置換もしくは非置換チオフェンのポリマーもしくはコポリマーを含むラテックスの水性分散液の凍結乾燥により得られ得る、場合により１０重量％より高い個体含有率を有していることができる再分散可能もしくは可溶性の生成物；上記の生成物を含む印刷インキ；上記の生成物を含むコーティング分散液又は溶液；ならびに：水もしくは有機溶媒の添加により上記の生成物を再分散させるかもしくは希釈して分散液又は溶液を得；場合によりコーティング溶液又は分散液に他の成分を加え；分散液又は溶液を物体に適用する段階を含む、帯電防止もしくは導電性層の作製法。
Patent JP-2004503362-A (JP)
IPC: A61L2/18
Filed: 2001-06-07
Abstract: The present device relates to a dispensing and rinsing gun (100) for use with a hose member (209 and 210) to dispense either a diluted product or water through the same dispensing and rinsing gun (100) without having to attach different nozzles. A selector (156) operatively connected to the gun (100) allows the gun (100) to dispense either a diluted product or water by rotating the selector (156) to the appropriate push button valve (154) controlling the desired product or water, and the selector (156) may be operated with one hand. A trigger (103) controls the type of spray used when the dispensing and rinsing gun (100) is used in the water rinse mode.
Patent JP-2004503617-A (JP)
IPC: C08F6/00
Filed: 2001-05-02
Abstract: A continuous, solvent-free process for obtaining solvent-free, fine white powders of high molecular weight alternating copolymers of maleic anhydride and a C1-C4 alkyl vinyl ether, without odor or taste, having the molecular structure (A-B)n, where A is maleic anhydride, B is an alkyl vinyl ether and n is an integer indicative of the molecular weight of the copolymer, which comprises feeding alkyl vinyl ether as reactant and solvent in excess over the desired 1:1 mole ratio of A:B in the copolymer, molten maleic anhydride and a free radical initiator, continuously at predetermined feeding rates into a reactor heated at a reaction temperature of about 50° to 100° C., charging the reactor and withdrawing reaction product, residual alkyl vinyl ether and initiator from the reactor at the same rate as the feed rate of reactants into the reactor simultaneously thereby maintaining a constant volume in the reactor, stripping residual alkyl vinyl ether from the reaction product, drying the copolymer obtained of any remaining traces of alkyl vinyl ether, and recycling recovered alkyl vinyl ether back into reactor as reactant and solvent.
Patent JP-2004503387-A (JP)
IPC: B21J9/06
Filed: 2001-07-19
Abstract: The present specification discloses a swaging press including a piston member co-operable with a plurality of die shoes to drive the die shoes inwardly upon axial movement of the piston member during a swaging operation, the piston member having a frusto-conical recessed region divided into a plurality of circumferentially disposed bearing surface zone of a defined axial length, each of the bearing surface zones having an inner axial end with a numerical radius of curvature less than or equal to the radius of curvature of a circular line forming the lateral edges of each of the bearing surface zones at the inner axial end whereby at least 50% of the outer bearing surface of each said die shoe remains in bearing engagement with the adjacent said bearing surface zone over the axial movement of the piston member during a swaging operation.
Patent JP-2004505290-A (JP)
Title: 黒色鋸歯状光学パネル
IPC: G03B21/62
Filed: 2001-07-24
Abstract: 光学パネル（１０）は、透明な鋸歯状の（セレーション群が設けられた）第１の側面（２２）と、反対側の第２の側面（２４）と、光透過を断続的に阻止又は吸収するように前記鋸歯状の第１の側面（２２）上に設けられた黒色材料（２８）と、を有する。画像光（１６）は、各前記セレーション（２６）においてパネル（１０）を通して透過させることができ、それと共に黒色材料（２８）によってコントラストが提供される。
Patent JP-2004506051-A (JP)
Title: 接着性フッ化物バーニッシュ
IPC: A61K6/896
Filed: 2001-08-06
Abstract: 本発明は、ヒドロゲンシロキサン基を有するポリマーおよびフッ化物を含有する混合物、および該混合物を歯科用密封バーニッシュ、フッ素化バーニッシュ、知覚鈍麻剤ならびにガラスアイオノマーセメント充填物用保護バーニッシュとして使用することに関する。
Patent JP-2004505825-A (JP)
IPC: B60K17/346
Filed: 2001-08-09
Abstract: Power transmission device for automobile is disclosed. The power transmission device for automobile comprises a driving shaft (10), an output shaft (30) a transmission (20), a differential gear part (50) and a four-wheel drive part (60). The driving shaft (10) has a plurality of driving gears (12), each of them having a different diameter respectively. The driving shaft (10) is connected to an engine (E). The output shaft (30) is a hollow shaft and outputs power from the driving shaft (10). The transmission (20) has a plurality of speed change gears (22) meshing continuously with the driving gears (12) and also has a brake member braking the speed change gears (22) selectively to transfer power to the output shaft (30). The differential gear part (50) is located at an end portion of the output shaft (30) and controls the amounts of rotation of both right and left front wheels (42). The four-wheel drive part (60) is fixed on the output shaft (30) and transfers power to rear wheels (44) selectively. The power transmission device for automobile controls effectively the amounts of rotation of the wheels and provides a configuration for four-wheel drive device which is simple and compact.
Patent JP-2004506577-A (JP)
IPC: B65D83/40
Filed: 2001-08-21
Abstract: An improved spray through cap assembly ( 10 ) comprises separable base ( 11 ) and cover parts ( 13 ). The base part includes a hollow actuator ( 17 ) which is adapted to cooperate with an outlet of an aerosol or the like. The actuator is linked to a fluid flow channel ( 19 ) formed by correspond recesses in the base and cover parts, respectively, and a nozzle outlet ( 20 ). Depressing the cover part causes the actuator to actuate the outlet and causes the contents of the aerosol to be discharged through the nozzle outlet via the fluid flow channel. In order prevent accidental discharge, in one embodiment, the base part includes a projecting lip ( 22 ) and the cover part includes a nose ( 21 ), the lip and nose cooperating in an inoperative position to prevent the actuator actuating the outlet. In a further embodiment, the cover part is formed from two separable parts and the fluid flow channel and nozzle outlet are formed by corresponding recesses in the parts of the cover parts. In this embodiment, the cover part and base part can be separated prior to separating the respective parts of the cover part for cleaning, thereby also preventing accidental discharge on cleaning.
Patent JP-2004508976-A (JP)
IPC: B29C45/00
Filed: 2001-09-06
Abstract: A processing mold is suitable for preparing a tire support. One processing mold that is particularly advantageous includes a processing mold having a first mold body opposing a second mold body, and the first and second mold bodies are aligned through a mandrel. In one embodiment, a first mold body includes a locking member suitable for locking the mandrel to the first body. In this embodiment, the mandrel is movable between the first and second mold bodies such that when a processing mold is opened, the first mold body and the mandrel can separate from the second mold body. A method of using a processing mold by aligning a first mold body and a second mold body through a mandrel and a method of releasing a tire support from a processing mold by locking a mandrel to a first mold body and separating the first and second mold bodies are also particularly advantageous.
Patent JP-2004510092-A (JP)
Title: 可変タービンジオメトリを有する内燃機関用排気ガスターボチャージャ
IPC: F02C6/12
Filed: 2001-09-14
Abstract: 内燃機関用の排気ガスターボチャージャは、排気ガスタービンと、シャフトを介して排気ガスタービンに連結されるコンプレッサとを具備し、排気ガスタービンは、タービンホイールへの半径流入路および半径流入口断面を有するラジアルタービンとして設計されている。さらに、半径流入口断面の断面積の設定を変えるために可変タービンジオメトリがあり、可変タービンジオメトリは、ケーシングに固定された２つの支持壁間で支えられている。支持壁の一方は、可変タービンジオメトリから離れた側のこの支持壁の背面が、半径流入路の内壁から少し離れて位置し、半径流入路内の排気ガスが背面上を流れることができるように半径流入路内に突出している。
Patent JP-2004512607-A (JP)
Title: 支払いデータ交換システム及びそのシステムにて用いられる支払い端末装置
IPC: G07F7/10
Filed: 2000-10-18
Abstract: 店舗販売時点情報管理装置および携帯電話１４に接続するための支払い端末装置、モバイルボイスネットワーク（５）および金融情報システムに接続するための許可センター１、モバイルネットワーク（５）および支払い端末装置（１０）に接続するための携帯電話（１４）を備える支払いデータ交換システムが開示されている。支払いデータ交換は、上記携帯電話（１４）とモバイルボイスネットワーク（５）とを経由して、支払い端末装置（１０）から許可センター（１）に対して実行され、反対に、モバイルボイスネットワークと携帯電話とを経由して、上記許可センターから上記支払い端末装置に対してもまた同様に実行されており、上記支払いデータは、支払い端末装置（１０）と携帯電話（１４）との間にて、音声情報として転送される。
Patent JP-2004512693-A (JP)
Title: 半導体ウェハの洗浄方法およびその装置
IPC: H01L21/304
Filed: 2001-10-08
Abstract: 連続循環した物理化学的研磨プロセスを用いた半導体ウェハの表面の洗浄を、統合された連続方法によって達成する。すなわち、上記の表面を、初めにエッチングし、次にすすぎ、最後に乾燥する。
Patent JP-2004513430-A (JP)
IPC: G06F13/42
Filed: 2001-10-24
Abstract: System (50), e.g. a System on a chip (SoC), comprising a system bus (56), a high-speed functional block (51) operably linked to the system bus (56), and a high-speed clock line (54) for applying a high-speed clock to the high-speed functional block (51). The system (50) further comprises a peripheral bus (59), a low-speed functional block (52) operably linked to this peripheral bus (59), a circuitry (53) for generating a wait signal (PWAIT), a low-speed clock line (57) for applying a low-speed clock (PCLK) to the low-speed functional block (52), a select line (58) for feeding a select signal (PSEL) from the peripheral bus (59) to the low-speed functional block (52), an enable line (55) for applying a clock enable signal (PCLKEN) to the circuitry (53), and a wait line (61) for feeding the wait signal (PWAIT) to the high-speed functional block (51). The circuitry (53) generates the wait signal (PWAIT) from the select line signal (PSEL) and the clock enable signal (PCLKEN).
Patent JP-2004522714-A (JP)
Title: ヘテロ型家族性高コレステロール血症の治療におけるロスバスタチン（ｚｄ−４５２２）の使用
IPC: A61P9/10
Filed: 2001-11-16
Abstract: 本発明は、化合物（Ｅ）−７−［４−（４−フルオロフェニル）−６−イソプロピル−２−［メチル（メチルスルホニル）アミノ］ピリミジン−５−イル］（３Ｒ，５Ｓ）−３，５−ジヒドロキシヘプト−６−エン酸、または医薬的に受容可能なその塩を投与することによる、ヘテロ型家族性高コレステロール血症の治療法を提供する。
Patent JP-2004520710-A (JP)
IPC: H01S5/042
Filed: 2002-01-23
Abstract: There is disclosed an improved semiconductor laser device (10;10a), eg a single mode index guided laser diode. The device (10;10a) comprises: an optical waveguide (15;15a); at least one electrical contact (20;20a) extending along part of a length of the waveguide (15;15a); and wherein the at least one electrical contact (20;20a) is shorter than the optical waveguide (15;15a). By this arrangement a part or parts of the waveguide (15;15a) are not electrically pumped, in use.
Patent JP-2004523652-A (JP)
Title: 物理気相成長ターゲット／バッキングプレートアセンブリー；及び物理気相成長ターゲット／バッキングプレートアセンブリーの形成方法
IPC: H01J37/34
Filed: 2001-10-19
Abstract: 本発明は、表面を有するターゲット及び該表面上の結合層が含まれるＰＶＤターゲット／バッキングプレートアセンブリーを包含する。結合層はターゲット表面と異なる組成を有し、バッキングプレートは少なくとも結合層によりＰＶＤターゲット表面と隔てられるよう提供される。結合層はターゲットへ強い拡散結合を形成する。本発明には、ＰＶＤターゲット／バッキングプレートアセンブリーの形成方法も含まれる。それに加え、本発明には、ターゲット及びバッキングプレート間にある結合層にチタン、ジルコニウム、及び銅の１以上が組み込まれた物理気相成長ターゲット／バッキングプレートアセンブリーが含まれる。