baber/WOPTO huggingface dataset:
Patent JP-2003504838-A (JP)
Title: ドープしたダイヤモンド
IPC: C30B31/22
Filed: 2000-06-29
Abstract: (57)【要約】
ダイヤモンド結晶格子の中に、高い配置エネルギーを有するフロウを形成する方法において、前記ダイヤモンド結晶格子をイオン注入に付して該ダイヤモンド結晶格子の諸原子の幾つかを、第VI族ドーパント原子等のドーパント原子と置換し、ドープしたダイヤモンドを生成し；次いで、浅いドーパント状態を形成する高エネルギーフロウの密度を最大にする温度で、前記ドープしたダイヤモンドをアニーリングする；諸工程を包含する、上記形成方法。
Patent JP-2003505493-A (JP)
Title: 自己温熱性リンスケア組成物
IPC: A61K8/00
Filed: 2000-07-21
Abstract: (57)【要約】
ａ）グリコール、ｂ）第四級アンモニウム化合物、ｃ）アミドアミン、およびｄ）シリコーンを含んで成る無水または実質的に無水の自己温熱性リンスアウト組成物。
Patent JP-2003529547-A (JP)
Title: 化学シナプス伝達のコントロールに有効な３−ピロリジニルオキシ−３’−ピリジルエーテル化合物
IPC: A61P15/10
Filed: 2000-09-14
Abstract: (57)【要約】
３−ピロリジニルオキシ−３’−ピリジルエーテル化合物のシリーズ、これらの化合物を使用して哺乳動物体内の神経伝達物質の放出を選択的にコントロールする方法、及び、これらの化合物を含有する医薬組成物が提供される。好ましい化合物は３−ピロリジニルメトキシ−３’−（５’−及び／または６’−置換）ピリジルエーテルである。
Patent JP-2003511721-A (JP)
Title: 半透明の位相シフト領域を有するトリミングマスク
IPC: H01L21/027
Filed: 2000-10-06
Abstract: (57)【要約】
半導体製造における露光波長よりも短い波長にて、最小の構造をリソグラフで製造するために、２回の露光が薄い位相マスクおよびトリミングマスクを用いて行われ、上記トリミングマスクは、位相マスクにより作られる位相差線をさらに構造化する。透明な領域または不透明な領域に加えて、上記トリミングはまた位相シフト領域を備える。これらは、上記第１マスクにより作られる上記位相差線が局所的に再露光される、換言すれば中断される上記トリミングマスクの透明な領域を取り囲む。連続線部分の強度プロフィールは、線部分間の距離を減らすことができる第２マスク上の、部分的に透明な位相シフトする領域の追加によって対照的に特に増強する。従って、トリミングマスクは、それ以外にはより大きな構造のためのみに使用されるマスクは、最も良好な寸法的に臨界の構造を構造化するために適している。
Patent JP-2003512002-A (JP)
IPC: H02G3/22
Filed: 2000-10-05
Abstract: A cable transit device, or cable penetration device, includes a tubular sleeve (1) that has means (11) at one end for fastening the device to a wall opening, and that has at its other end a thread (14) which interacts with a thread (53) on a nut (5). The nut includes a support shoulder (52) and the device includes a rubber sleeve which is located in the tubular sleeve (1) and has an outer diameter corresponding to the inner diameter of the tubular sleeve. The rubber sleeve is accommodated between the circular shoulder of the tubular sleeve and the support shoulder of the nut. The device also includes a plurality of module elements (4), each containing a cable accommodating channel (41) and each being divided to allow lateral access to the channel/channels. The modules (4) together fill-out the opening (31) of the rubber sleeve and have a shape that corresponds to the resultant outer contour of the mutually sealingly combined modules.
Patent JP-2003514419-A (JP)
Title: 書き換え可能なｄｖｄ向けの、ｍｐｅｇビットストリームの復号化及び再符号化することのない画像の編集
IPC: G11B19/02
Filed: 2000-10-30
Abstract: (57)【要約】
ＭＰＥＧ符号化信号の復号化及び符号化を行わずに、ＤＶＤメディアにおけるグループオブピクチャ（ＧＯＰ）を１つのピクチャに編集するための方法及びシステムに関する。本方法は、以下のステップを含んでいる。ユーザ選択によるエンドピクチャを記録して、編集すべきＭＰＥＧ符号化信号の選択されたセグメントを識別するステップ。ＭＰＥＧ符号化信号内の少なくとも１つの他のピクチャに関連するユーザ選択によるエンドピクチャの位置に基づいて、選択されたセグメントについて実際のエンドピクチャを自動的に識別するステップ。実際のエンドピクチャにより境界設定された実際のセグメントに関する編集機能を実行するステップ。
Patent JP-2003529630-A (JP)
IPC: A61L15/16
Filed: 2000-11-29
Abstract: The present invention relates to antimicrobial compositions, methods for the production of these compositions, and use of these compositions with medical devices, such as catheters, and implants. The compositions of the present invention can advantageously provide varying release kinetics for the active ions in the compositions due to the different water solubilities of the ions, allowing antimicrobial release profiles to be tailored for a given application and providing for sustained antimicrobial activity over time. More particularly, the invention relates to polymer compositions containing colloids comprised of salts of one or more oligodynamic metal, such as silver.; The process described herein includes mixing a solution of one or more oligodynamic metal salts with a polymer solution or dispersion and precipitating a colloid of the salts by addition of other salts to the solution which react with some or all of the first metal salts. The compositions can be incorporated into articles or can be employed as a coating on articles such as medical devices.
Patent JP-2004520002-A (JP)
Title: 内因性のｍＲＮＡタンパク質（ｍＲＮＰ）複合体の単離および特徴付けの方法
IPC: C12Q1/6809
Filed: 2000-12-28
Abstract: 細胞性ｍＲＮＡタンパク質（ｍＲＮＰ）複合体は、生物学的サンプルをｍＲＮＰ複合体の少なくとも１つの成分を結合する少なくとも１つのリガンドと接触させることによってインビボにおいて区別される。適切な生物学的サンプルは、少なくとも１つのｍＲＮＡタンパク質（ｍＲＮＰ）複合体を含み、そして細胞培養物、細胞抽出物、および組織全体（腫瘍組織を含む）を含む。リガンドは、ｍＲＮＰ複合体に存在するＲＮＡ結合タンパク質またはＲＮＡ関連タンパク質を特異的に結合する抗体を含む。ｍＲＮＰ複合体は、リガンドに対して特異的な結合分子を用いてリガンドを結合することによって区別される。ここで、結合分子は、固体支持体に付着される。ｍＲＮＰ複合体は、固体支持体からｍＲＮＰ複合体を取り外すことによって収集される。ｍＲＮＰ複合体を収集後、複合体内で結合されたｍＲＮＡは、特徴付けられ、そして同定され得る。
Patent JP-2003518936-A (JP)
Title: 長期間培養された雄または雌の体細胞核の、人為的に誘導される遺伝子改変を含む、除核レシピエント細胞への移植による、標的遺伝子改変を有する動物をクローニングする方法。
IPC: C12N5/10
Filed: 2001-01-04
Abstract: (57)【要約】
長期培養体細胞をドナー細胞として、および除核卵母細胞をレシピエント細胞として用いて分割細胞質雑種を作成する、核移植の改良法。このような細胞質雑種は、適当な宿主環境で養育して、生存能力のある動物クローンへと発生させるのに有用である。
Patent JP-2003523819-A (JP)
Title: フィルタ装置、好ましくは中空の捲縮繊維を有する中空繊維透析器
IPC: B01D71/40
Filed: 2001-02-16
Abstract: (57)【要約】
  本発明は、円筒状のフィルタ筐体と中空捲縮繊維の束とからなる、好ましくは血液透析用のフィルタ装置に関する。束はフィルタ筐体内に配設されている。本発明によれば、中空捲縮繊維には、ほぼ正弦波状の嵩高と一定の制限により規定される波長とが施されている。また、本発明は、中空捲縮繊維と中空繊維透析器に液を注入する方法とに関する。
Patent JP-2003523981-A (JP)
IPC: A61K9/24
Filed: 2001-02-22
Abstract: The present invention relates to a novel sustained-release oral galenical form of molsidomine for the treatment of all forms of angina attack (angina of effort, spastic angina, mixed angina). According to the invention, this novel galenical form contains a therapeutically effective amount of molsidomine or one of its active metabolites and has an in vitro dissolution rate [measured spectrophotometrically at 286 or 311 nm by the method described in the European Pharmacopoeia, 3rd edition (or USP XXIV), at 50 rpm, in 500 ml of a 0.1 N HCl medium, at 37° C.] of: 15 to 25% of molsidomine released after 1 hour, 20 to 35% of molsidomine released after 2 hours, 50 to 65% of molsidomine released after 6 hours, 75 to 95% of molsidomine released after 12 hours, >85% of molsidomine released after 18 hours and >90% of molsidomine released after 24 hours, the plasma peak of molsidomine obtained in vivo occurring 2.5 to 5 hours, preferably 3 to 4 hours, following the administration of said form, and having a value of between 25 and 40 ng/ml of plasma. Application: therapeutics industry.
Patent JP-2003525899-A (JP)
Title: 乾癬の治療
IPC: A61P17/06
Filed: 2001-02-20
Abstract: (57)【要約】
ノルエピネフリン再取込みインヒビターを乾癬の治療に用いる。
Patent JP-2003526684-A (JP)
IPC: A61P43/00
Filed: 2001-03-10
Abstract: A mixture comprising at least one inhibitor or suppressor of the expression of a gene and at least one molecule binding to an expression product of said gene.
Patent JP-2003202287-A (JP)
Title: Scattering absorption member measuring method and device
Inventor: KORI SHUNJI
IPC: A61B10/00
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To measure the variation of an absorption coefficient of only a measuring object area by eliminating the influence of a non-measurement object area in a case when a measuring object area and the non-measuring object area exist in a scattering absorption member as a measuring object when the scattering absorption member is measured.  <P>SOLUTION: The pulse light of a predetermined wavelength incoming from a light incoming position S1 by a light injecting means 10, reaches optical detecting positions D1, D2 through each optical path while scattering, to be detected by an optical detecting means 20. A time waveform of the detected light is generated in a signal processing means 30 by using a detection signal generated by the optical detecting means 20. The variation of the absorbing coefficient of only the measuring object area is calculated by an operating means 40 on the basis of the time waveform assuming that a partial optical path length propagating the non-measuring object region Me is constant regardless of the optical path.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205361-A (JP)
Title: Slag removal working machine
Inventor: UEMATSU YASUHARU
IPC: B22D43/00
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slag removal working machine with which the slag removal working is performed, and recovering of metallic components from a slag layer is also performed.  <P>SOLUTION: In the slag removal working machine provided with an attachment for slag removal working at the front of a self-running type base machine, one or plurality of extendable arms advanced/retreated to/from a melting furnace with extending/shrinking movements, a slag removal member arranged at movable arm tip part of this expandable arm and scraping the slag floated on the molten metal surface, and a slag separating member arranged at the tip part of the movable arm arranging this slag removal member or arranged at the tip part of another movable arm different from this movable arm and separating the slag layer, are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216048-A (JP)
Title: Sealing tool
Inventor: UENO HIDEYUKI
IPC: G09F3/14
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing tool allowed to be easily set up on an embossing device by an operator and capable of reducing the occurrence of jam.  <P>SOLUTION: A plurality of sealing tools 20 each of which is constituted of a filament part 5, an insertion head part 6 having an engaging part and a socket part 8 having a hole for non-reversibly inserting the insertion head part 6 are adjacently arranged so that respective filament parts 5 are made parallel with each other, the insertion head parts 6 and the socket parts 8 are connected to individually formed connection bar parts 11, 11' and respective connection bar parts 11, 11' are arranged so as to be adjacently opposed to each other and shifted from each other by prescribed length in the longitudinal direction. Each filament part 5 is formed like a curve and a plane part 22 formed by the curved part 21 is formed in approximately parallel with the longitudinal direction of the connection bar parts 11, 11' or at a prescribed angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212087-A (JP)
Title: Seat belt winding device
Inventor: KAMEYOSHI HIKARI
IPC: B60R22/46
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt winding device with a pretensioner capable of securely restraining the tip of a pipe and smoothly operating an EA mechanism.  <P>SOLUTION: A ball 15 pushed with gas pressure from a gas generator is collided with and guided to a first guide surface 31 first, and next, passes over a second guide surface 32. The force applied to a guide block 30 by the ball 15 when the ball 15 passes becomes larger as the ball 15 progresses on the first guide surface 31 and smaller on the second guide surface 32. Since a part under the first guide surface 31 is solid and its rigidity is high, the possibility of breaking the guide block 30 is small even if a large force is applied to the guide block 30 by the ball 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212705-A (JP)
Title: Water-based microorganism-killing method under reductive atmosphere
Inventor: NOBATA YASUHIRO
IPC: A01N35/04
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism-killing method in water system under reductive atmosphere, particularly in a reductive bleaching step of pulp including recovery of waste paper and steps after reductive bleaching of pulp in a papermaking process, and in a starch slurry preparation step.  <P>SOLUTION: This water-based microorganism-killing method under reductive atmosphere comprises simultaneously adding (A) a quaternary ammonium salt compound represented by general formula (1) (wherein one to three groups among R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are methyl groups and/or ethyl groups and the other(s) is selected from a 6-22C alkyl group which may have hydroxy group and/or benzene ring, an 8-22C alkenyl group and an 8-22C aryl group) and (B) one or more kinds of a specific halogenated nitroamide compound, a nitroalcohol compound, a halogenated acetate compound, a halogenated (hydroxy)oxime compound, a thiocyanate compound, an aldehyde compound and an isothiazoline compound to a water system under reductive atmosphere.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002293989-A (JP)
Title: Composition for producing substance with nanopore
Inventor: YIM JIN HEONG
IPC: C08K5/54
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition for producing a substance with nanopores. SOLUTION: This composition for producing a substance with nanopores comprises a cyclodextrin derivative, a thermally stable organic or inorganic matrix precursor and a solvent. The substance produced from the above composition has pores each <=50 Å in size which are uniformly dispersed throughout the substance, therefore enabling interlaminar insulation films used in semiconductors to be provided.
Patent JP-2003224452-A (JP)
Title: Piezoelectric resonator and piezoelectric resonator device
Inventor: NISHIMURA MICHIAKI
IPC: H03H9/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator and a piezoelectric oscillator device which are resonant at high frequencies, using a fundamental wave, easy to obtain satisfactory characteristics, even if there is a thickness variation of a piezoelectric board for forming driving electrodes, and manufacturable by a method superior in mass production, such as bevel machining at a comparatively low cost.  <P>SOLUTION: The device comprises a piezoelectric board 1, having a convex lens-like sectional shape and a pair of opposed drive electrodes 2, 3 on sloped main surfaces of one end portion of the board 1. The slope angle θ of each sloped main surface of the one end portion of the board 1 is 2° or smaller. The board 1 has wedged parts 1b, gradually thinning with respect to its thickness toward the top end at both sides of the thickest portion 1a, and the drive electrodes 2, 3 on the wedged parts 1b is formed to gradually thicken toward the wedged parts to ends.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222653-A (JP)
Title: Measurement program production support system and support program
Inventor: HIDAKA SHUICHI
IPC: H01L21/66
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce a measurement program proper for each measurement device with quality similar to an expert even without knowledge and experiences in a short time in a production step of the measurement program used for operating a semiconductor measurement device.  <P>SOLUTION: The system comprises a measurement program database 31 containing a measurement program, a measured result database 32 containing the measured results in tests conducted with a semiconductor measuring device, a measured result analyzer 42 analyzing the measured results, an analyzed result database 33 containing the analyzed results, an analyzed result judging part 43 judging whether the analyzed results fulfill a specific standard, a knowledge data base 34 containing response methods of measurement program correction based on past analysis results, a correction candidate production part 44 surveying the knowledge database 34 based on the judged results with the analyzed result judging part 43, obtaining the corresponding response methods and producing correction candidates of the measurement program, and an output device 2 outputting the correction candidates.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002317085-A (JP)
Title: Thermosetting resin composition and use thereof
Inventor: TSUCHIKAWA SHINJI
IPC: C08J5/24
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a material for printed circuit board for electronic devices having low relative dielectric constant, lowered dielectric loss and improved heat resistance, and to provide a printed circuit board. SOLUTION: The thermosetting resin composition contains (1) a copolymer resin containing (a) a monomer unit expressed by formula (I) (R<1> is H, a halogen or a 1-5C hydrocarbon group; R<2> is a halogen, a 1-5C aliphatic hydrocarbon group, an aromatic hydrocarbon group or hydroxy group; (x) is 0-3; and (m) is a natural number) and (b) a monomer unit expressed by formula (II) ((n) is a natural number) and (2) a cyanate resin having >=2 cyanate groups in one molecule.
Patent JP-2003219978-A (JP)
Title: Tissue paper
Inventor: TSUNEKAWA YOSHIKAZU
IPC: D21C9/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide tissue paper soft, excellent in hand feeling and capable of being stably produced.  <P>SOLUTION: The tissue paper is composed of cellulose pulp as a main feed stock and has an extraction pH of 6.6-7.4 as measured by the cold water extraction method prescribed in JIS P 8133. The cellulose pulp contains pulp (ECF, TCF) subjected to a bleaching treatment without using elementary chlorine after cooking, and pulp subjected to an acid treatment in the bleaching treatment step is contained in at least a part thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220948-A (JP)
Title: Platform fall detection device and platform fall detection method
Inventor: OKADA JUNICHIRO
IPC: G01S13/26
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection performance.  <P>SOLUTION: In pairs with transmitting antennas 14a to 14c, receiving antennas 15a to 15c receive respective reflected waves of transmission waves emitted by the paired transmitting antennas 14a to 14c. Demodulating means 17a to 17c demodulate the respective reflected waves by de-spreading. A logic processing means 18, if finding a coincidence between pseudo noise codes extracted by the demodulating means 17a to 17c and pseudo noise codes into which carrier waves are spread-spectrum-modulated, determines that the reflected waves received by the receiving antennas 15a to 15c paired with the transmitting antennas 14a to 14c originate from the transmission waves emitted by the paired transmitting antennas 14a to 14c, and if the reception levels of the reflected waves are within a given range, determines that an obstruction is present.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222148-A (JP)
Title: Locking structure for resin-made bearing object
Inventor: TAMORI ISAMU
IPC: F16C33/20
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the manufacturing cost for the entirety of a motor, and also to form the entirety of a bearing portion without obstructing the flow of resin by simplifying the shape of a motor housing.  <P>SOLUTION: The locking structure for a bearing object is used to lock the bearing object within the motor housing by forming the motor housing into a hollow cylinder shape having an opening portion at both ends, by crimping the external shape portion of the bearing object with a metal-made packing member, and also by locking the packing member to one end within the motor housing by any of pressing-in, adhering or welding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222960-A (JP)
Title: Image reader and photographic processing device having the same
Inventor: OKU HIROSHI
IPC: H04N1/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which makes the flaws, graininess, etc., existing on a film easily removable in post process and can still effectively reduce the unevenness of a light quantity by lessening the degradation in the transmitted light quantity of IR rays and effectively transmitting the IR rays and a photographic processing device having the same.  <P>SOLUTION: The image reader has a line sensor for reading the image of the developed negative film F. The image reader having a halogen lamp 3 for irradiating the negative film F, an optical fiber unit 4 for forming the optical path of the halogen lamp 3, a negative carrier 5 for conveying the negative film F and a diffusion plate 18 for diffusing the irradiation light to the negative film F from the fiber unit 4, in which the diffusion plate 18 consists of the assemblage of transparent particulates and the photographic processing device having the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230066-A (JP)
Title: Operating method of data broadcast program by touch panel and receiver
Inventor: HIRAHARA HIROAKI
IPC: H04N5/445
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for easily operating data broadcasting without the need for using a remote controller and a main body key.  <P>SOLUTION: The digital broadcast receiver including: a digital broadcast display means; a touch panel entry means integrally configured with the display means; and a means for receiving a data broadcast program and displaying the received data broadcast program on the display means, is characterized in that the digital broadcast receiver displays a data broadcast menu while displaying the digital broadcast program by a user making a contact with a touch panel for entry purpose.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002242822-A (JP)
Title: Swash plate position assist mechanism
Inventor: GERINGER KERRY G
IPC: F04B1/32
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a varying means capable of changing a swash plate moment covering a normal operation range of an operation condition of a fluid unit. SOLUTION: In a multi-piston type fluid unit, a swash plate assist mechanism for dynamically changing a swash plate moment is disposed in a swash plate. The swash plate assist mechanism has a valving means constituting a variable orifice for measuring a fluid from at least one of the pistons; and a means for generating a control error signal to the valving means and adjusting a size of the variable orifice based on the control error signal. When a fluid from a front end part piston to a rear end part piston near one or more of pressure transferring zones, or a fluid from the rear end part piston to the front end part piston near an opposite transferring zone is measured, the swash plate moment can be reduced.
Patent JP-2003235219-A (JP)
Title: Motor structure
Inventor: KINDAICHI JUN
IPC: H02K21/14
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembly of a rotor, and to make its precision higher by bringing rotor magnets into contact with a disk flange fitted to one end of the rotor.  <P>SOLUTION: In this motor structure, the disk flange (17) having an outside diameter (D2) larger than the outside diameter (D1) of the rotor is fitted to a front-lid side end surface (16) of the rotor (14), and a front end (18a) of each rotor magnet (18) is brought into contact with the disk flange (17), and its positioning is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230014-A (JP)
Title: Method for encoding multi-value image data and data transmission apparatus
Inventor: MUTO GENNOSUKE
IPC: H04N1/411
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the compression rate of data such as simple data and natural image data.  <P>SOLUTION: In the case of encoding multi-value image data 10 greater than binary data per pixel, an encoding pattern definition section 4 judges whether a data value being an encoding object exists before and, when the data value does exist before, defines an encoding pattern 11 denoting a tendency of data indicating how many objective data values exist before. An encoding processing section 5 encodes the images data by using the defined encoding pattern 11 to enhance the compression rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229470-A (JP)
Title: Preliminary positioning mechanism and method therefor
Inventor: ISE MASARU
IPC: H01L21/68
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preliminary positioning mechanism capable of performing appropriate preliminary positioning work for substrates of a super thin plate to a thick plate regardless of the thickness of the substrate, and to provide the method therefor.  <P>SOLUTION: The preliminary positioning mechanism is provided with a feed roller 2a for guiding in a rectangular substrate W, first to third moving mechanisms 6, 7 and 8 having pushing parts 6a, 7a and 8a for pushing three sides of the substrate W supported by the feed roller 2a, detection means 6h and 8h for detecting the end of the substrate W provided on the opposing one of the moving mechanisms, and a control means for controlling the respective moving mechanisms 6, 7 and 8 on the basis of detection signals of the substrate W from the detection means 6h and 8h and size information signals for the size of the substrate W inputted beforehand.  <P>COPYRIGHT: (C)2003,JPO