baber/WOPTO huggingface dataset:
Patent JP-2001150832-A (JP)
Title: Binding structure of pamphlet-like matters
Inventor: WATANABE YOSHIO
IPC: B42D1/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a binding structure of pamphlet-like matters which enables spreading of the pamphlet-like matters from the bases thereof even when they are in a bound state, and enables simple resetting of binding. SOLUTION: Insertion pages 4 provided in extension from the ends of the pamphlet-like matters 3 are put on each other and inserted into a bag part 2 formed by folding the end of a cover 1 in the shape of a bag. Thereby the pamphlet-like matters 3 are bound.
Patent JP-2001163378-A (JP)
Title: Soy sauce cruet shape container for pouring constant amount
Inventor: IINO TAKASHI
IPC: B65D83/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a soy sauce cruet shape container with which it is possible to pour any arbitrary amount of liquid and a constant amount of liquid. SOLUTION: On the inside top of a soy sauce cruet shape container, a small container 3 long sideways and able to store liquid is formed. The discharge orifice 7 of the container 3 is connected to the spout 4 of the cruet shape container outside and a big notch 6 is formed on the top of the container 3. By using a cruet shape container structured like this, regardless of the liquid amount in the container inside, a constant amount of liquid is stored in the container 3 by tilting in the opposite direction of the spout 4. Then by tilting this in the same direction as the spout 4, the liquid stored in the constant amount is discharged.  When a small notch 8 is formed at the top where the orifice 7 of the container 3 and the inside wall of the cruet shape container touch, any amount of liquid can be discharged by tilting until liquid level becomes above the notch 8 in the spout 4 direction without tilting in the opposite direction of the spout 4.
Patent JP-2000166687-A (JP)
Title: Chair for reception
Inventor: NAGAI NOBUYUKI
IPC: A47C7/54
Filed: 1998-12-06
Abstract: PROBLEM TO BE SOLVED: To make it difficult to stick dirt or to make a flaw at arm rest members and to facilitate the exchange of parts at the time of generating a flaw by adhering a upholstering sheet to a chair main body having at least a seat part and arm rest parts for covering it and attachably/detachably arranging the arm rest members to the arm rest parts of the chair main body and the sheet from on the sheet. SOLUTION: Concerning the chair for reception 10, the arm rest members 40, 41 are detachably fitted to the arm rest parts 21a, 22a of the top of the chair main body 20 and the sheet 36 from on the upholstering sheet 36 to easily exchange the members 40, 41 without damaging the sheet 36. Consequently, when a flaw is generated at the members 40, 41, it is possible to change only the members 40, 41 and the main body 20 can be used for long time. Hook-and- Looped fasteners 43, 44 provided at the tops of the members 40, 41 and side members 21, 22 can detachably be connected to each other via openings 36a, 36b formed at the sheet 36 to strongly fix the members 40, 41 to the parts 21a and 22a.
Patent JP-H0499058-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKANORI TAKESHI
IPC: H01L27/04
Filed: 1990-12-14
Abstract: PURPOSE:To contrive to enhance sufficiently a surge protective effect by a method wherein a diode for surge protection use and a resistor are integrated in one insular region and the area of the diode is made large by the amount of a resistance region. CONSTITUTION:There is an insular region 32, whose periphery is surrounded with a selective silicon oxide film and which consists of a P-type silicon layer, on the upper part of an N-type buried region 23 formed in a P-type silicon substrate 1. An N-type high-concentration diffused region 5, which reaches the region 22 and is used as a cathode of a diode, a P-type diffused region 14, which is used as an anode contact region of the diode, and an N-type resistance region 16 are formed in this region 32. An electrode 8 is provided in a region extending over the region 14 and the end part on one side of the region 16 and electrode 81 and 82 are respectively provided on the region 5 on the other end part of the region 16. Thereby, both of the diode for a countermeasure against a surge and a resistor are integrated in the region 32 and a circuit for surge protection use, in which the area of a P-N junction forming the diode is formed into a sufficient size, is formed.
Patent JP-H04222240-A (JP)
Title: False-twisted polyester yarn for warp of base cloth for tacky adhesive tape
Inventor: TSUKAMOTO TETSUO
IPC: D01F6/62
Filed: 1990-12-17
Abstract: PURPOSE:To provide a false-twisted polyester yarn useful as a warp of a base cloth for tacky adhesive tape having smooth and beautiful surface and easily cuttable by hand to form beautiful cut end. CONSTITUTION:The objective false-twisted polyester yarn useful as a warp of a base cloth for tacky adhesive tape is composed of a modified polyester copolymerized with 1.5-8mol% (based on the total dicarboxylic acid component) of an isophthalic acid component having a metal sulfonate group and has a strength of >=3.0g/d, an elongation of >=30%, a boiling water shrinkage of <=10% and reducing >=30% of the strength and >=40% of the elongation by dry-heat treatment at 240 deg.C for 3min.
Patent JP-H04218609-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: KONDO HIROSHI
IPC: C21C1/02
Filed: 1990-12-17
Abstract: PURPOSE:To shorten the time for dephosphorizing treatment and to efficiently execute dephosphorization to a molten metal in a little iron loss by adding iron oxide on the upper surface of the molten iron while injecting the iron oxide and slag-making agent into the molten iron, stopping the upper addition of the iron oxide and continuing the above-mentioned injection at the end period of the dephosphorizing treatment. CONSTITUTION:At the time of executing the dephosphorizing treatment to the molten iron, mill scale as the iron oxide and lime and fluorite as the slag- making agent are injected into the molten iron. In parallel with this injection, the above-mentioned mill scale is added on the upper surface of the molten iron, and at the end period of the dephosphorizing treatment for about 5min before the dephosphorizing treatment is completed, the upper-addition of the mill scale is stopped and the dephosphorizing treatment continuing the injection of the mill scale, lime and fluorite, is executed.
Patent JP-H04217024-A (JP)
Title: System corresponding to change in item of data file
Inventor: MAEDA TATSUHIKO
IPC: G06F9/06
Filed: 1990-12-19
Abstract: PURPOSE:To make work easier even when a file specification is changed by changing the using form of a data file by converting item information into a data file area securing module having the corresponding record length and data file updating program source by only registering the item information at every user when the same system is provided to plural users. CONSTITUTION:This system is compresed of a data file updating program source changing section 12 for changing the program source of a data file updating program source storing library 13 which updates a data file storing table 11 in accordance with the used state of each item of a data file, and data file area securing module converting section 15 for converting a module for securing the area of the data file of a data file area securing module storing library 16 in accordance with the used state of each item of the data file.
Patent JP-H04209563-A (JP)
Title: Integrated circuit package
Inventor: INANO SHIGERU
IPC: H01L23/50
Filed: 1990-12-06
Abstract: PURPOSE:To protect an IC by interrupting lead pins from a board at the time of abnormal heat generating, and automatically recovering by heat generation quiet. CONSTITUTION:Two types of metals having different thermal expansion coefficients are laminated to form lead pins 22. The end of the pin 22 starts warping in a direction separating from a board 1 due to abnormal temperature rise of an IC package 2. When connecting conductors are melted, the ends of the pins 22 are separated from the board, and power is interrupted. When its temperature is lowered and a normal operation is recovered, the pins 22 are again deformed to lower the ends, and contact of the pin 22 with pads 3 is recovered.
Patent JP-H05132470-A (JP)
Title: Production of 3-aminopyrazine-2-carboxylic acid and preparation of alkali metal salt of the carboxylic acid
Inventor: MARUSERU FUERUTO
IPC: C07D241/28
Filed: 1990-12-26
Abstract: PURPOSE: To efficiently produce 3aminopyrozine-2carboxylic acid of high purity useful as a starting material, etc. of a diuretic or the like by treating aminohydroxy pteridine with a caustic soda soln., etc. at a specified temp., then acidifying the soln. to precipitate aminopyrazine carboxylic acid and isolating the precipitate.  
     CONSTITUTION: 2-Amino-4-hydroxy pteridine (pterin) is treated with a caustic soda soln. containing additionally an org. solvent and/or the caustic soda soln. as the case may be at 140-220°C, thereafter, the reaction soln. is selectively acidified to precipitate 3-aminopyrazine2-carboxylic acid and the precipitate is isolated by a conventional solid-liq. separation or the reaction soln. is further concentrated as the case may be and, after cooling the concentrated soln., a potassium salt or sodium salt of the 3aminopyrazine2-carboxylic acid is separated from the concentrated soln. by the conventional solid-liq. separation to obtain the objective compd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04225665-A (JP)
Title: Communication terminal equipment
Inventor: KIKUCHI ATSUSHI
IPC: H04N1/32
Filed: 1990-12-27
Abstract: PURPOSE:To permit an incoming side to speedily execute an appropriate incoming processing by means of received incoming information so as to improve operating a desired designation code on an originating side. CONSTITUTION:An incoming processing table 30 storing various incoming processing information in correspondence with designation codes 01-06 and a code detection means detecting the designation codes 01-06 included in information from received incoming information are provided. Furthermore, an incoming control means which retrieves the incoming processing table 30 by the designation codes 01-06 and executes the incoming processing concerned is provided. The originating side inputs the dial number of an opposite party and the designation codes 01-06 corresponding to the desired incoming processing. Thus, a communication terminal equipment receiving incoming information detects the designation codes 01-06 included in incoming information, recognizes the content of the incoming processing which the codes designate from the setting content of the incoming processing table 30 and executes the incoming processing concerned.
Patent JP-H04214811-A (JP)
Title: Treatment of molten iron
Inventor: YOSHIYAMA JUNICHIRO
IPC: C21C5/28
Filed: 1990-12-14
Abstract: PURPOSE:To prevent the slopping of slag as well as phosphorus restoration to a molten iron and slag foaming at the time of desiliconizing treatment for the molten iron. CONSTITUTION:A slag melting agent consisting essentially of a converter slag generated at the time of subjecting dephosphorized molten iron obtd. by an another molten iron dephosphorizing treatment to decarburizing and finish dephosphorizing in a decarburizing furnace is used. The basicity of the slag is restricted to <=1.2. Its slopping can be prevented, and phosphorus restoration to the molten iron can simultaneously be checked.
Patent JP-H04220535-A (JP)
Title: Monitor device for laser output
Inventor: FUKUSHIMA MASATO
IPC: G01J1/02
Filed: 1990-12-19
Abstract: PURPOSE:To prevent polarization dependence of reflectance of a beam splitter in monitoring laser light to improve linearity in monitored values. CONSTITUTION:Linear polarization light 17 emitted from a laser oscillator 11 is converted into circular polarization light 18 by a first 1/4 wavelength plate 13 attached on the rear of a polarizer 12. Then the laser light is incident to a beam splitter 15 having particular polarization characteristics, and a part of it is reflected to a light receiving sensor 16 as monitoring light. Thus in whichever angle the polarizer 12 has rotated, the laser light is converted into the circular polarization light 18, so that reflectance of the beam splitter 15 is constant.
Patent JP-H04221808-A (JP)
Title: Manufacture of magnetic fluid
Inventor: NAGATO HIROICHI
IPC: C10M171/00
Filed: 1990-12-21
Abstract: PURPOSE:To efficiently produce a magnetic fluid by stably dispersing fine particles of ferrite, etc., in base oil having a low vapor pressure at a high concentration. CONSTITUTION:An emulsion is formed under a heated and stirred condition by adding a solution prepared by dissolving polybutenyl imidotetraethylene pentamine succinate which is a surface active agent in a hydrocarbon solvent to the suspension of fine particles of ferrite, etc., prepared by coprecipitation after the suspension is irradiated with ultrasonic waves. After the surface active agent is attracted to the fine particles, the water and hydrocarbon solvent are removed by evaporation. Then this magnetic fluid is manufactured by dispersing the remaining fine particles of the ferrite, etc., respectively coated with adsorption layers of the surface active agent in base oil having a low vapor pressure.
Patent JP-H04232230-A (JP)
Title: Chromium-containing steel sheet excellent in corrosion resistance and workability
Inventor: MIYAKUSU KATSUHISA
IPC: C22C38/00
Filed: 1990-12-28
Abstract: PURPOSE:To improve the corrosion resistance and workability of a Cr contg. steel sheet. CONSTITUTION:This is a chromium-contg. steel sheet contg., by weight, <=0.030% C, <=0.5% Si, <=0.5% Mn, <=0.040% P, <=0.010% S, <=0.3% Ni, <=0.3% Cu, 5.0 to <11.0% Cr, <=0.030% N and 0.01 to 0. 10% V, furthermore contg., according to demands, one or >= two kinds among 0.01 to 0.30% Ti, 0.01 to 0.30% Nb, 0.01 to 0.30% Zr, 0.01 to 0.20% Al and 0.0002 to 0.02O0% B, in which the content of Si, Mn, P, Ni and Cu is regulated so as to satisfy the relationship of Si+Mn+10P+Ni+Cu<=1.0% and the balance iron with inevitable impurities. The steel sheet is excellent in corrosion resistance and workability.
Patent JP-H04249538-A (JP)
Title: Glass-reinforced polyamide resin composition and production thereof
Inventor: ONODERA AKIO
IPC: C08G65/26
Filed: 1990-12-28
Abstract: PURPOSE:To produce the title compsn. having excellent properties. CONSTITUTION:A liq. lactam is impregnated into continuous reinforcing fibers aligned in parallel and surface-treated with a thermoplastic polyurethane emulsion and is polymerized to give the title compsn. Since the emulsion which does not inhibit the polymn. of the lactam is used as a sizing agent, the lactam is impregnated well into the fibers before the polymn., giving the title compsn. with a high reinforcing effect and excellent properties.
Patent JP-H04249633-A (JP)
Title: Simple installation bracket for stay damper
Inventor: MUROTA HIROSHI
IPC: B60G13/06
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a simple installation bracket for stay damper which can be mounted or demounted in simple manner and does not fall off after installation. CONSTITUTION:A bracket 5 which has a pin insertion hole 52 and has a stay damper 4 fixed on a base part 51 is installed on a pin 2 having a groove 22 fixed on a body 1 side by applying a cap having a hook which is engaged with the groove 22 of the pin 2, and each hook 32 for engaging the side part of the bracket 1 is installed on both the sides in the axial direction, and at the pin groove 22 position, each engaging hook 34 which has a prescribed width and regulates the shift in the X and Y directions of the bracket 1 is installed on both the sides.
Patent JP-H06121821-A (JP)
Title: Improvement of method for controlling catalytic reaction and its apparatus
Inventor: POORU NIKORUSON
IPC: A61L12/12
Filed: 1990-12-28
Abstract: PURPOSE: To provide a controlling method and device for hydrogen peroxide disinfection which is improved in comparison with convenient methods. CONSTITUTION: A method for disinfection of a substance (a material) which is stable to hydrogen peroxide, characterized in that the substance is brought into contact with a solution containing hydrogen peroxide and a means for decomposition of hydrogen peroxide which is constituted in such a way that accumulated (% peroxide.minute) exposure during 0 time to 12 hours of contacting time between the substance and the solution containing hydrogen peroxide being at least 20% peroxide.minute.
Patent JP-H06128523-A (JP)
Title: Water-soluble crayon composition
Inventor: JIEEMUSU DEIBITSUDO ORUSON
IPC: C08G81/00
Filed: 1990-12-18
Abstract: PURPOSE: To provide a crayon composition having a combination of superior properties such as non-toxicity, good hardness, adhesiveness and drawability.  
     CONSTITUTION: This invention relates to water-soluble crayon composition comprising one or more types of a water-soluble block polymer characterized by an ABCBA-structure and coloring agents, a crayon made from the same, and a method for production thereof. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03505865-A (JP)
Title: 乳化剤
IPC: A23L29/10
Filed: 1988-11-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S57502041-A (JP)
IPC: G01N33/53
Filed: 1981-12-22
Abstract: A device for use in detecting or determining the presence of antigenic or haptenic substances or antibodies in a sample comprises a plurality of tubular or capillary elements (1, 2, 3, 4, 5, 6), each having antibodies or antigenic or haptenic substances attached to an internal surface thereof, and means (11) for causing fluids to pass simultaneously or sequentially through the plurality of capillary elements. A method and test kit for detecting and determing the presence of antigenic or haptenic substances or antibodies in a sample by the enzyme-linked immunosorbent assay technique is characterised by use of urease as the enzyme in an antibody-enzyme or antigen-enzyme conjugate, with urea being used as the enzyme substrate and the presence of ammonia being detected or determined using di-bromo-o-cresolsulfonphthalein.
Patent JP-S62501341-A (JP)
IPC: B05B14/43
Filed: 1985-12-23
Abstract: PCT No. PCT/DE85/00558 Sec. 371 Date Sep. 2, 1986 Sec. 102(e) Date Sep. 2, 1986 PCT Filed Dec. 23, 1986 PCT Pub. No. WO86/03994 PCT Pub. Date Jul. 17, 1986.A booth for applying a powdered coating to the surface of workpieces in which a clean gas zone (47) is joined to the coating zone (18) via the rear wall (14), which is connected to an extractor fan. Located in a recess (21) of the rear wall (14) is a frame-like structure (22), the outer frame (17) of which is split up into individual areas (24) by means of frame cross-members (23), each area receiving a filter element (25), which is housed in an interchangeable cassette, and consisting of a continuous zig-zig shaped or wave-shaped surface-membrane filter strip. Each area of the frame is covered in a leakproof manner by a protective hood (69) in whose hood space (25) in an oblique manner towards the coating zone (18) and detach the excess powder attached to the membrane applied thereon, which is diverted through a slat-type screen (55) down to the floor of the booth (67) and into a powder container (80). Thorough cleaning can be effected by a second cleaning device arranged in the coating zone or after removal of an interchangable cassette from the booth.
Patent JP-S59500183-A (JP)
IPC: F24S10/55
Filed: 1983-01-26
Abstract: PCT No. PCT/DE83/00011 Sec. 371 Date Oct. 14, 1983 Sec. 102(e) Date Oct. 14, 1983 PCT Filed Jan. 26, 1983 PCT Pub. No. WO83/02819 PCT Pub. Date Aug. 18, 1983.Roof cladding which may be used in different ways as a building element to allow heat exchange with the environment. Each element has hollow chambers and is extrudable in a plurality of layers with a transparent upper layer (1). The hollow ends of the elements are connected in two collection channel systems (15,17) which may be operated in series or parallel according to the desired operating mode.
Patent JP-H07507989-A (JP)
Title: ポリシクロシロキサン類のアンモニア中での熱分解によるシリコン・オキシカルボニトリド
IPC: C08G77/48
Filed: 1992-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H11509177-A (JP)
IPC: A61Q1/06
Filed: 1996-05-17
Abstract: The present invention relates to stable lip compositions comprising a first material and a second material wherein the second material is entrapped throughout the first material. The first and second materials are sufficiently incompatible with each other wherein when the composition is applied to the lips, the second material separates from said first material forming a barrier layer over the first material deposited on the lips. Using such a composition eliminates having to individually apply a barrier layer over the lipstick previously applied to the lips.
Patent JP-H07500779-A (JP)
IPC: B27N3/08
Filed: 1992-06-05
Abstract: Method and apparatus to form grids of open cells from fibers, especially wood fibers and fibers from waste paper and mixed waste materials. The invention utilizes a screen carrying a plurality of elastomeric pads of predetermined sizes arranged thereon in predetermined spaced relation to each other. The fiber is deposited between the pads but not above the pads. The deposited fibers and the pads are compressed normal to the screen, which causes the fiber in the spaces between the pads to be consolidated both normal and parallel to the screen, resulting in a open grid having cells of the shape of the pads. Numerous variations are provided including several continuous production embodiments. The invention uses state of the art technology for virtually all aspects.
Patent JP-H10503695-A (JP)
Title: クエン酸塩の返還をモニターする血液処理システム
IPC: A61M1/36
Filed: 1996-05-22
Abstract: (57)【要約】
血液収集システムが、供血者におけるクエン酸塩毒性を最小限にする。該システムは、赤血球（ＲＢＣ）及び血漿成分（ＰＲＰ）に分離するために、全血（ＷＢ）を所定の速度で分離装置（十二）内へ移送する。該システムは、容器（Ｃｌ）からクエン酸塩を含む抗凝固剤を全血（ＷＢ）に添加する。システムは、制御装置（１８）を用いて容器（Ｃｌ）からの抗凝固剤の添加を制御する。
Patent JP-H03501688-A (JP)
IPC: A61H15/00
Filed: 1988-12-15
Abstract: A flexible massage ball for massaging the reflex zones on the inner surfaces of the hand comprises a body (1) with a plurality of flexible point massage knobs (3) on its surface. The body (1) can consist of a cellular plastic core or an envelope filled with compressed air.
Patent JP-S61501301-A (JP)
Title: 予約放送の方法および装置
IPC: H04K1/00
Filed: 1985-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H04503057-A (JP)
Title: ヒドロキサム酸に基礎を置くコラゲナーゼ阻害剤
IPC: A61K31/4418
Filed: 1989-11-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H11506645-A (JP)
Title: 酸素過飽和生理溶液の送出
IPC: A61M1/32
Filed: 1996-06-03
Abstract: (57)【要約】
血管１６の内腔１４に酸素過飽和生理溶液１２を送出して、臨床的血管形成中泡を発生させることなく血管形成カテーテル２２を越えて動脈血液を入れ換える装置及び方法。
Patent JP-2000512101-A (JP)
Title: Ｃｄｍａセルラ電話システム内の移動加入者の位置を決定するために、高められたパワーで信号を使用する方法
IPC: H04W64/00
Filed: 1997-06-06
Abstract: (57)【要約】
複数の基地局（８１０）を有するセルラ電話システム内で移動局（８２０）の位置を決定するための方法。信号は、移動局（８２０）から低いパワーレベルで伝送される。それから、信号の強度は、一時的に低パワーレベルから高められたパワーレベルに強められ、信号は、この高められたパワーレベルで移動局（８２０）から一時的に伝送される。信号が高められたパワーレベルで移動局（８３０）から一時的に伝送されているとき、その信号は、少なくとも第１位置測定を行うために使用される。移動局（８３０）の位置は、第1位置測定に従って突き止められる。
Patent JP-S58500331-A (JP)
Title: 太陽エネルギ−を使用する建造物暖房用の壁構造体
IPC: F24J2/00
Filed: 1982-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S63502456-A (JP)
Title: 電気泳動分離法に対する緩衝溶液の供給方法
IPC: B01D57/02
Filed: 1987-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H03504936-A (JP)
Title: 塗料洗浄装置
IPC: B05B15/02
Filed: 1988-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H10501532-A (JP)
Title: エンドセリン受容体拮抗物質
IPC: A61P27/02
Filed: 1995-06-07
Abstract: (57)【要約】
式（Ｉａ、ＩｂおよびＩｃ）の化合物およびエンドセリン受容体拮抗物質としての使用。
Patent JP-S60500943-A (JP)
Title: 掻取装置
IPC: B05C11/04
Filed: 1984-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H09504655-A (JP)
Title: 不揮発性側壁メモリセル及びその製造方法
IPC: H01L21/8247
Filed: 1995-05-16
Abstract: (57)【要約】
不揮発性メモリセル及びこのようなセルのアレイを提供する。メモリセルは、シリコン基板でエッチされたシリコン柱の側壁上に製造した単一トランジスタフローティングゲートセルを含む。メモリセルを、ビットライン方向に延在する行及びワードライン方向に延在する列のアレイで配置する。著しく小さいセル及びアレイサイズを、ワードライン方向の柱及びビットラインの寸法をリソグラフィによって制限されるような最小ライン幅に制限することにより実現する。