baber/WOPTO huggingface dataset:
Patent JP-H11258776-A (JP)
Title: Overlap measurement pattern, photomask, and method and instrument for overlap measurement
Inventor: KITAGAWA TETSUYA
IPC: G03F1/42
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide the overlap measurement pattern etc., which makes it possible to accurately obtain an overlap shift. SOLUTION: Overlap measurement patterns 21 and 22 have rectangular parts 23 and 24 and beltlike parts 25a to 25d, and 26a to 26d which are separate from the rectangular parts 23 and 24 at equal distances from the mutually opposite sides and parallel to the sides of the rectangular parts 23 and 24. Consequently, even when photoresist shrinks by heating after the overlap measurement patterns 21 and 22 are transferred to the photoresist, the taper quantities of the sectional shapes of the sides of the rectangular parts 23 and 24 transferred to the photoresist are equal on the mutually opposite sides.
Patent JP-H01255632-A (JP)
Title: Ti-al intermetallic compound-type alloy having toughness at ordinary temperature
Inventor: WAKITA SABURO
IPC: C22C14/00
Filed: 1988-04-04
Abstract: PURPOSE:To improve the toughness at ordinary temp. in the title alloy by adding specific amounts of Y and Re as the alloy components in a Ti-Al intermetallic compound-type alloy. CONSTITUTION:The Ti-Al intermetallic compound-type alloy contains, by weight, 30-38% Al, 0.01-3% Y and/or 0.01-3% Re and the balance consisting of Ti. If required, one or two kinds of 0.01-1% Si, and 0.01-0.2% C and/or one or more kinds among 0.1-<5% Cr, Ta, Zn, Co, Ni, W, Nb, V, Mn, Zr, Hf, Mo and Fe may be incorporated to the above compsn. In the above compsn., Y and Re have the effect of strengthening the grain boundary and providing the alloy with toughness, but the effect can not be obtd. in the case of <0.1% content, and on the other hand, the matrix structure is affected and the britleness of the alloy may be caused in the case of >3%.
Patent JP-S62241294-A (JP)
Inventor: MIYAZAKI MITSUHARU
IPC: H05B41/24
Filed: 1986-04-10
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-S526804-A (JP)
Title: H-shell water heater
Inventor: SASAKI TAKUYA
IPC: F28B1/02
Filed: 1975-07-05
Abstract: PURPOSE: Facilitation of production and assembly,and improvement of reliabilty which are accomplished by forming a water heater in a hair-pin multi-tube heat exchanger out of two drums joined by a spherical shell. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60228573-A (JP)
Title: Coating compositon
Inventor: FURUYA YOSHITO
IPC: C09D151/00
Filed: 1984-04-26
Abstract: PURPOSE:To provide a coating compsn. which gives a coating film having excellent dryness and resistance to weather, water and corrosion, etc., containing a film-forming natural oil and a graft polymer obtd. by grafting a vinyl monomer onto a cyclopentadiene polymer. CONSTITUTION:A cyclopentadiene monomer alone or a mixture thereof with a copolymerizable monomer such as methyl acrylate or styrene is polymerized to prepare a cyclopentadiene polymer. A vinyl monomer such as methyl methacrylate or 1,3-butadiene is grafted onto the cyclopentadiene polymer in the presence of a radical polymn. initiator. The resulting graft polymer and a film-forming natural oil such as linseed oil or safflower oil are used as vehicle component to prepare the desired coating compsn.
Patent JP-S539597-A (JP)
Title: Modular type automatic cash transaction device
Inventor: NAKAMURA TAKASHI
IPC: G06Q20/18
Filed: 1976-07-14
Abstract: PURPOSE: To make it possible to reduce the bank investment amount in accordance with the frequencies of the receiving and paying out of the species of money handled by the device by building in either the cash receiving or paying out mechanism, integrating members of the cash transaction device, and also make it possible to build in later one of the two. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S559481-A (JP)
Title: Method of forming fine pattern
Inventor: EDOKORO SOUTAROU
IPC: H01L21/302
Filed: 1978-07-07
Abstract: PURPOSE: To provide a fine space of aluminium by superimposing the first and second pattern space control layers on a substrate, etching the first layer to allow its lower side face to overhang, selectively removing the second layer, and coating aluminium on the substrate exposed under the overhung layer.  
     CONSTITUTION: On a substrate 1 are coated the first and second pattern space control layers comprising a SiO 2  film 2 and a Cr/Au film 3 respectively, and on the film 3 are formed the photoresist film masks 4 having a predetermined spacing each other. The substrate 1 is inserted into an ion etching apparatus to etch it using an argon gas and to form a mountain skirt-shaped film 3 extended under the mask 4. Subsequently, the film 2 is removed deep in the skirt of the film 3 by the chemical etching using a buffer solution of hydrofluoric acid. In such a situation, it is inserted into evaparator to form an aluminium pattern 5 on the substrate portion exposed between the adfacent skirts. Finally, the films 2 and 3, masks 4, and aluminium films 6 are removed leaving a space of aluminium pattern 5 on the substrate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60225703-A (JP)
Inventor: MORIYAMA TETSUO
IPC: B27D5/00
Filed: 1984-04-25
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-H01254763-A (JP)
Title: Polyurethane composition
Inventor: OZAKI YUZO
IPC: C08K3/22
Filed: 1988-04-04
Abstract: PURPOSE:To obtain a polyurethane composition suitable for uses such as films and coating films, having high water vapor permeability, excellent antistatic properties and flexibility, by blending specific amounts of a specific polyoxyethylene glycol, polyoxyalkylene glycol, etc. CONSTITUTION:(A) 100 pts.wt. polyurethane which comprises (A) a polyoxyethylene glycol having 200-600 average molecular weight, (B) >=3C polyoxyalkylene glycol and (C) polyisocyanate in the ratio of A/A+B of >=20% and has 15-60wt.% content of the component A based on the whole polymers is blended with (D) 10-200 pts.wt. electrically conductive filler of metallic oxide base treated with a silane coupling agent or titanium coupling agent.
Patent JP-S539511-A (JP)
Title: Display device of power supply voltage and tape quantity in video tape recorder
Inventor: TOMINAGA MIKIO
IPC: G11B27/36
Filed: 1976-07-15
Abstract: PURPOSE: To positively perform recording of a VTR using a TV camera by displaying battery voltage and the remaining quantity of tape of the VTR in the view finder of the TV camera. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S579151-A (JP)
Title: Monitor for pcm communication
Inventor: BUTANI FUMINOBU
IPC: H04J3/14
Filed: 1980-06-18
Abstract: PURPOSE:To constitute a monitor circuit with low cost, by transmitting a PCM signal corresponding to the specified pilot level at transmission side and monitoring the coded signal through decoding and coding at the reception side. CONSTITUTION:A detection circuit 2a detects noncall state at no communication of a channel board 41a, and a pilot pattern signal from a pilot pattern generator 70 is applied to a separation panel 11. Synchronizing pulses are separated at the panel  11 and inputted to a channel panel 61a. When a detecting circuit 25a receives a noncommunication signal, a switch 64a is operated and a decoded pilot pattern signal is inputted to a coder 62a. The coder 62a is coded into a PCM pulse again and inputted to a switch 66a. The switch 66a transmits the pilot PCM signal from the coder 62a and this PCM signal is compared and monitored with the reference voltage at a comparator 16.
Patent JP-H03281369-A (JP)
Title: Printer
Inventor: IGAWA HARUO
IPC: B41J25/20
Filed: 1990-03-30
Abstract: PURPOSE:To identify a processed result at a glance by a method wherein where the processed result is delimited and which user the processed result belongs to are discriminated by a JOB end mark. CONSTITUTION:When a JOB end mark 27 is applied on a JOB end mark area 28 of paper 19 by a light exposure, a control part 1 receives a JOB end instruction and transmits a LOB end exposure instruction, JOB end mark position data, and a JOB end mark pattern assignment to first and second printing control parts 2, 4. The first and second printing control parts 2, 4 read JOB end mark pattern data 27 from a JOB end mark pattern storage part 3, convert the data to exposure data, and transmit the data to first and second laser modulators 10, 11 while controlling a timing based on the LOB end mark pattern position data. In addition, the second printing control part 4 corrects under control a physical shift between laser beams 12 modulated by the first and second laser modulators 10, 11 so that the both beams can coincide with each other on a photosensitive drum 9.
Patent JP-S57198234-A (JP)
Title: Copper alloy for fin of radiator for car
Inventor: KOMATA KENICHI
IPC: C22C9/01
Filed: 1981-05-29
Abstract: PURPOSE: To obtain a Cu alloy with superior corrosion resistance for the fins of a radiator for a car by adding specified amounts of Al and Sb to Cu or further adding Mn, P or Zn.  
     CONSTITUTION: Cu is melted with a graphite crucible. After covering the surface of the molten Cu with charcoal powder, Al and Sb are added to the molten Cu so as to adjust the Al and Sb contents to 0.01W1.0% and 0.006W0.2%, respectively, or ≤1.0% in total of one or more among Mn, P and Zn is further added. An ingot of the resulting Cu alloy is worked into a sheet by hot rolling, process annealing and cold rolling. Thus, a Cu alloy sheet with superior corrosion resistance suitable for use as the fin material of a radiator for a car is obtd. without excessively deteriorating heat conductivity peculiar to Cu. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60233068-A (JP)
Inventor: UIRIAMU ESU BOODOUIN
IPC: A61K31/355
Filed: 1985-04-17
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-S5611622-A (JP)
Title: Magnetic recording medium
Inventor: KOYAMA AKIO
IPC: G11B5/735
Filed: 1979-07-02
Abstract: PURPOSE: To prevent the magnetic recording medium from being curled, by providing the nonmagnetic substance thin film having the product of a specific multiple to the product between the Young's modulus and the film thickness of the ferromagnetic substance film of one side of the plastic support, to the opposite side of the support.  
     CONSTITUTION: The nonbinder type magnetic substance film 2 is provided to one side of the plastic support 1 such as polyester, with the ferromagnetic substance metal or its oxide, by means of vacuum evaporation. Since the Young's modulus of this magnetic substance film 2 is 20W500 times as great as that of the plastic support 1, the support 1 is curved convex to the film 2 side to cause curl. To prevent this defect, the nonmagnetic substance thin film layer 3 is formed with a material having greater Young's modulus such as Al, Cu, Al 2 O 3 , and SiO 2 , on another side of the support 1. In this case, the layers 2, 3 are formed so that the product between the film thickness and the Young's modulus of the layer 3 can be 0.5W1.5 times that of the layer 2. Thus, the magnetic recording medium can be prevented from being curved to any side of the layers 2 and 3. Accordingly, failures such as lowering of reproduced output due to improper contactness between the medium and the magnetic head can be avoided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02263997-A (JP)
Title: Coating device
Inventor: MINAKATA KATSUO
IPC: C25D13/14
Filed: 1989-03-31
Abstract: PURPOSE:To reduce the length of the process and to improve coating efficiency by making a hanger ascending and descending on coating equipment self-travel along a guide rail and conveying a body to be coated while allowing the longitudinal axis of the body to orthogonally cross the guide rail. CONSTITUTION:The coating equipment is formed by plural coating devices 11-15, the guide rail 16 laid over the devices, a traveling power 200 hung from the guide rail, a means 201 for holding the body 10 to be coated and a means for lifting and oscillating the body 10. The holding means 201 is held so that the longitudinal axis of the body 10 orthogonally crosses the guide rail 16. Meanwhile, the width of the device needing a long coating time in the coating line direction is made larger than those of the other devices in the coating line direction.
Patent JP-H10284706-A (JP)
Title: Manufacture of semiconductor substrate and device for manufacturing semiconductor
Inventor: ARITA MUTSUNOBU
IPC: H01L21/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a dislocation-free active layer which is extremely thin and flat, in a method for manufacturing a bonding SOI (silicon- on-insulator) using porous Si for a sacrificial layer. SOLUTION: On a Si single-crystal substrate 6, which is a bulk having impurity added thereto at a high concentration, that is, not porous, a Si single- crystal layer 3 is epitaxially grown as an active layer of a SOI structure, and an oxide film 5c is formed thereon. After an oxide film 5c is bonded to a Si oxide film 5a formed on another Si substrate 4, the Si single-crystal substrate 6 is removed by grinding, polishing, making porous, and etching, thus forming the SOI structure.
Patent JP-H04316697-A (JP)
Title: Production of coated paper
Inventor: IIDA TAKESHI
IPC: D21H23/56
Filed: 1991-04-16
Abstract: PURPOSE:To produce a coated paper containing resin varnish uniformly impregnated in a base paper. CONSTITUTION:A pair of pressure rolls 1, 2 are immersed in a resin varnish. Especially the contacting gap between the rolls is completely dipped in the varnish. A base paper 6 is passed through the gap in pressed state.
Patent JP-H07270758-A (JP)
Title: Method for assembling casing
Inventor: SUZUKI KATSUHIRO
IPC: G02F1/1333
Filed: 1994-03-30
Abstract: PURPOSE:To make it possible to separately remove upper and lower cap parts by providing the peripheral edges of tempered glass with the cap parts and providing the one-side cap parts with tapped holes and the central parts of the other-side cap parts with step parts. CONSTITUTION:The cap parts 3, 3 disposed at both ends of the tempered glass 5, 5 are formed into respectively different shapes. The one-side cap parts 3 are provided with the tapped holes 8 in such a manner that the cap parts are screwed to a casing 2. The upper and lower tempered glass 5, 5 are detained with separated screw 6. The other-side caps 3 are provided with the step parts 9. As a result, the upper and lower tempered glass 5, 5 are so designed as to be detained to the casing 2 and the separately removable. The construction to assemble the casing by sliding the step parts and the edges of the device casing in pressurized contact with each other is adopted. Then, the screws for detaining the casing to be used for assembly are decreased, the number of parts is decreased and the working steps of assembly operation are decreased.
Patent JP-S5710168-A (JP)
Title: Manuscript conveying device of copying machine
Inventor: ISHIKAWA SEISHI
IPC: G03G15/04
Filed: 1980-06-23
Abstract: PURPOSE:To arrange an original at the lateral reference face at the nipping part between a conveyor belt and a platen, by using an original attitude compensation roll which tilts to the conveying direction of the original and rotates independently. CONSTITUTION:An original 2 put into a chute 1 is fed until its tip touches an inlet gate 4 while correcting its attitude from an original oblique attitude compensation roll 3 which tilts to the conveying direction of original and rotates independently. Then a gate 4 is opened to convey the original 2 by the roll 3 until the tip of the original touches the nipping part between a conveyor belt 5 and a platen 6. Thus the attitude of the original 2 is compensated. In this case, if no corner resistance is obtained due to a gap A caused between an edge part of the original and a side plate 1a of the chute 1, the gate 4 is opened to shift laterally to the original when the original hits the nipping part between the belt 5 at pause and the platen 6 from the position of the gate 4. Thus the original receives the corner resistance.
Patent JP-H06276343-A (JP)
Title: Facsimile equipment
Inventor: MASUDA HIROYUKI
IPC: H04N1/00
Filed: 1993-03-18
Abstract: PURPOSE:To facilitate the referencing of data already registered by providing a data entry means, a date time data generating means, a date time data addition means, and a data registration means to the facsimile equipment and allowing the data registration means to provide an output of the registered data. CONSTITUTION:A CPU 81 gives an instruction of it to a calendar/timer 45 that data of date and time are sent to a set date storage section of a memory 84 as soon as data are registered. As a result, an address of input data is designated to the setting date storage section of the memory 84 to store the date data. The CPU 81 provides an output of input data set and registered in the memory 84 as journal data upon the receipt of an output instruction from an operation panel 44. That is, an abbreviation dial and its date are printed out as the journal data. As a result, the user references the date data for the reference of data resetting, addition and revision or the like. Or the data are displayed on a display screen when the user makes designation.
Patent JP-S59212190-A (JP)
Title: Fused flux for submerged arc welding
Inventor: SAKAGUCHI SHIYUUICHI
IPC: B23K35/362
Filed: 1983-05-16
Abstract: PURPOSE:To provide a titled flux which yields a weld metal having high toughness and contg. a smaller amt. of diffusible hydrogen at a high speed by consisting said flux of specifically composed SiO2, CaO, CaF2, Al2O3, TiO2, MnO, MgO, etc. as essential components and specifying the grain size distribution thereof. CONSTITUTION:This fused flux for submerged arc welding contain essential components in a way as to satisfy 25-35% SiO2, 28-35% CaO, 14-20% CaF2, 10-20% Al2O3, 1-5% TiO2, 1-5% MnO and 1-5% MgO and further to satisfy 44-52% (CaO+CaF2) and 1.3-1.9 (CaO+CaF2)/SiO2 and consisting of the balance impurities. Said flux has the grain size distribution in which the particles larger than 420mum among the entire flux particles are <0.5wt% and the fine particles smaller than 74mum are 5-15%. This flux reduces the amt. of oxygen and diffusible hydrogen in the weld metal, satisfies a simultaneously an improvement in toughness and reduction in hydrogenation, and contributes to an improvement in welding operability and formation of a satisfactory bead.
Patent JP-S57200722-A (JP)
Title: Apparatus for pre-pressurizing bearing
Inventor: KUBO KOUJI
IPC: F16C43/04
Filed: 1981-06-01
Abstract: PURPOSE:To secure the pre-pressure in a stable method by the titled apparatus suitable for a head drum mechanism of a VTR or the like, wherein a spring is interposed between bearings to secure a pre-pressure, and thereafter one of the bearings is fixed with a fixing agent to obtain the pre-pressure in position. CONSTITUTION:First, a bearing 22 is forced from a direction shown at an arrowIinto one end of a bearing house 24, and then a rotating shaft 21 is forced from a direction shown at an arrow II into an inner race of the bearing 22. Then the pre-pressurizing spring 25 is inserted from the direction of the arrow II, and a bearing 23 is pressed in from the direction of the arrow II so that the pre-pressurizing spring is automatically energized to have a pre-pressure. Thereafter a fixing agent is injected through an aperture 26 to fix the bearing 23 and to obtain a pre-pressure in position. Thus, without regard to low temperatures, ambient conditions, etc., a prescribed pre-pressure can be obtained at all times, and further the precision of rotation of the shaft can be improved.
Patent JP-H10283129-A (JP)
Title: Printing controller, installation method for printing control program and storage medium
Inventor: MOCHIZUKI YASUSHI
IPC: B41J29/38
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing controller independent of various language spheres by providing a display means for obtaining and displaying corresponding character string information stored in a character string file corresponding to identification information corresponding to conditions and a storage means for storing the character string of one language in the character strings of the plural languages. SOLUTION: An image formation system is constituted of an information processor 100 for generating printing data and a printer 170 for forming images based on the printing data. In the constitution, the storage means stores the identification information for specifying the kind of information to be displayed and the character string information decided corresponding to the identification information in relation. The display means acquires and displays the character string information stored in the character string file corresponding to the identification information corresponding to the condition in the case of becoming the condition for performing display. Then, in the storage means, the character string of one language in the character strings of the plural languages is stored.
Patent JP-H11283620-A (JP)
Title: Manufacture of negative electrode carbon material for nonaqueous electrolyte secondary battery
Inventor: YAMADA SHINICHIRO
IPC: H01M4/587
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a high performance carbonaceous material in consideration of global environmental protection by making used coffee beans to be recycled into a form without requiring a great quantity of energy or cumbersome transportation work. SOLUTION: Used coffee beans are dried by using bacteria, followed by carbonization, thereby preparing a negative electrode carbon material for a nonaqueous electrolyte secondary battery. By using fermenting heat of the bacteria, the used coffee beans including a great quantity of water can be dried without almost requiring energy and cost. The negative electrode carbon material prepared by carbonizing a precursor, which has been subjected to the drying process using the bacteria, can exhibit more excellent performance in view of charging/discharging capacity and charging/discharging efficiency than a negative electrode carbon material prepared by carbonizing used coffee beans dried in a normal drying process. The carbonization is performed by, for example, baking.
Patent JP-H03283687-A (JP)
Title: Fiber laser medium and light amplifier using the same
Inventor: SUGAWA TOMONORI
IPC: H01S3/07
Filed: 1990-03-30
Abstract: PURPOSE:To oscillate light over a wide wavelength range and simplify connection with a fiber optic to use a light amplifier having a wide band by employing as a laser medium a fluoride gloss fiber containing Er in the form of Er<3+>. CONSTITUTION:High output semiconductor laser of GaInAsP with oscillation wavelength of 1.48mum or of INGaAs with oscillation wavelength of 0.98mum is provided as an excitation light source 2 at an end of a fiber laser medium 1. At this time the semiconductor laser is placed so that laser oscillation intensity is maximum. By radiating from the semiconductor laser 2 as mentioned above, Er<3+> in the fiber laser medium 1 is excited and emits light with transition accompanied by radiation. Among the emission spectra, only resonator length, that is, such wavelength that satisfies a relation determined by intervals of a half mirror and a total reflection mirror, is selectively amplified and laser- oscillated, which is to be output through the half mirror. The fiber laser medium can be also utilized as a light amplifier when connected at a relay point of fiber optics.
Patent JP-S60227298-A (JP)
Inventor: MATSUMOTO SATOSHI
IPC: G10H7/00
Filed: 1984-04-25
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。