baber/WOPTO huggingface dataset:
Patent JP-H102066-A (JP)
Title: Plate for building use, its external surrounding material, and forming device of the plate for building use
Inventor: KOUCHI YOSHIO
IPC: B21D13/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a forming device to form a plate for building use by executing the plate for building use of horizontal fitting type which is formed in a curved shape on the horizontal plane along the longitudinal direction and an external surrounding body with excellent appearance by the plate for building use. SOLUTION: An inner circumferential riser part 2 is formed from one edge side on the inner circumferential side in the width direction of a main plate, and a lower holding part 3 is formed from an upper end of the inner circumferential side riser part 2. An outer circumferential side hanging part 4 is formed from an edge side on the other outer circumferential side in the width direction of the main plate 1, and an upper hooking part 5 capable of being hooked and tightened to the lower hooking part 3 is formed from an upper end of the outer circumferential side hanging part 4. A main plate corrugated surface 1w is formed on the main plate 1 so that the inner circumferential side riser part 2 is shorter than the outer circumferential side hanging part 4, and an inner circumferential side corrugated surface 2w is formed on the inner circumferential side riser part 2 respectively.
Patent JP-H0821744-A (JP)
Title: Rotating position detector
Inventor: YURA MOTOSUMI
IPC: G01D5/244
Filed: 1994-07-08
Abstract: PURPOSE:To output a predetermined two-phase signal by AC-exciting a coil pattern, outputting a position detection signal from a current change due to the rotating position of a gear, and controlling a pattern applying voltage in response to the average value of the outputs of a plurality of patterns deviated by the half period of a gear pitch. CONSTITUTION:Coil patterns 5a, 5b are provided respectively oppositely to the protrusions and the recesses of gears, and excited by a high-frequency voltage. The currents of patterns 5a, 5b are changed as the gears are rotated. Rectifying and smoothing circuits 8a, 8b output pulsating currents deviated in phase by 1/2 period. The outputs of the circuits 8a, 8b are differentially amplified by an operational amplifier 9 to generate an AC position signal, i.e., an A-phase output signal. a B-phase output signal is generated by the same process from the outputs of coil patterns 5c, 5d deviated at 1/2 period from the patterns 5a, 5b. An operational amplifier 9b integrates the difference between the output mean value of the circuits 8a, 8b and the reference voltage of a Zener diode 11, increases the output by a gain amplifier 7 when it is the reference voltage or less from the mean value, and maintains the output constant.
Patent JP-S641775-A (JP)
Title: Electrically conductive coating composition
Inventor: MISE NORITOSHI
IPC: C09D5/24
Filed: 1987-06-24
Abstract: PURPOSE: To obtain the titled composition containing electrically conductive metal powder and having suppressed change of conductivity with time, by compounding saccharoascorbic acid (derivative), an organic solvent, a resin and electrically conductive metal powder.  
     CONSTITUTION: The objective composition is produced by compounding (A) D-glucosaccharoascorbic acid (D-erythro-hexo-2-enalo-1,4-lactone), L- glucosaccharoascorbic acid and/or their derivative with (B) an organic solvent, (C) a resin and (D) electrically conductive metal powder (most preferably copper powder). The amount of the component A is preferably 0.1W3wt.% based on the electrically conductive metal powder. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H104910-A (JP)
Title: Device for knotting thin japanese noodle made from devil 's tongue starch
Inventor: TSURUTA ORIHIRO
IPC: A23L19/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent knot of Shirataki(thin Japanese noodle made from devil's tongue starch) from loosening even when dropped after cutting by forming tightly tied knot. SOLUTION: Hands 16a and 16b pulls out Shirataki(Japanese noodle made from devil's tongue starch) 60 charged from upper direction to the side and rotates to form a knotting ring in Shirataki 60 and holds top part in charging direction of Shirataki 60 and pulls up Shirataki 60 through the knotting ring to form knot 60b. When the knot 60b is formed, the top part in charging direction of Shirataki 60 is held by a skirt lifting rod 33 and skirt pressing rod 35 and the upstream side to charging direction of Shirataki 60 is pushed down by lowering of a pushing down rod 56. Further, the upper position of the knot 60b is controlled by two rubber plates 51.
Patent JP-H0450909-A (JP)
Title: Finder optical system
Inventor: TAKASE HIROSHI
IPC: G02B25/00
Filed: 1990-06-15
Abstract: PURPOSE:To allow diopter adjustment without increasing the overall length of the optical system and without deteriorating aberrations by exchanging at least a part of lenses of an eyepiece lens and changing the diopter. CONSTITUTION:The image formed of an objective lens or image pickup lens is passed through the optical system consisting of plural reflecting surfaces having the effect of inverting the image and is observed with the eyepiece lens. The diopter is changed by exchanging at least a part of the lenses of the eyepiece lens. For example, the eyepiece lens is constituted of a positive front group of one element of positive lens and negative rear groups A to B consisting of one element of negative lens. The diopter is changed stepwise by exchanging the rear groups A to B. The diopter is adjusted in this way without increasing the length of the overall length of the optical system and without deteriorating aberrations.
Patent JP-S5279665-A (JP)
Title: Detecting method for pinholes of insulating films
Inventor: NISHIOKA SUNAO
IPC: H01L21/66
Filed: 1975-12-25
Abstract: PURPOSE: To improve observation work efficiency in pinhole detection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S642138-A (JP)
Title: Underflow processing system
Inventor: AKASHI SHUNICHI
IPC: G06F7/38
Filed: 1987-06-24
Abstract: PURPOSE: To reduce a burden at the time of developing a program and to improve the productivity of the program by continuing a processing without executing a program checking processing even when underflow occurs.  
     CONSTITUTION: When the processing system of a computer is generated beforehand, the designation of a first mode or a second mode at the time of generating the underflow is arbitrarily executed. A program 1a is executed successively, an arithmetic processing is performed, and when the underflow occurs, a designating mode is decided, a minimum value is set to an arithmetic result at the time of the first mode, the underflow is avoided, and the processing immediately after the underflow occurs is continuously processed. At the time of the second mode, a program checking processing routine is activated and the program 1a stops. Thus, when the continuous processing is designated, the program can be prepared without being conscious of the underflow, thus the burden at the time of program development is decreased, thereby the productivity of the program is improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H098145-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURANOUCHI ATSUSHI
IPC: H01L29/732
Filed: 1995-06-23
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device where a capacitative element can be formed by a simple method by preventing the characteristic deterioration of the semiconductor integral device in the ion implantation process in a method for manufacturing the semiconductor integrated circuit of a polysilicon emitter bipolar transistor with a capacitative element. CONSTITUTION: When performing ion implantation to polysilicon film which becomes polysilicon emitter electrode 23, an insulation film is deposited on the polysilicon film, ion is implanted via the insulation film, the above insulation film at parts excluding the part of the capacitative element 1 is eliminated, and the impurity of the polysilicon film is diffused by the heat treatment, thus forming an emitter layer 24. Also, the insulation film is used as a capacitative insulation film 33 and polysilicon capacitative electrode 34, an insulation film 22, and an impurity diffusion layer 17 are in one piece as one electrode 37 of the capacitative element l, thus avoiding the characteristic deterioration of the bipolar transistor 1 due to a contaminated substance and improving manufacturing yield.
Patent JP-H025861-A (JP)
Title: Novel thermophile serine hydroxymethyl transferase
Inventor: MIYAMOTO SHIGEMI
IPC: C12R1/19
Filed: 1988-06-25
Abstract: PURPOSE:To enable to produce serine hydroxymethyl transferase having heat resistance and formaldehyde resistance expressing genes in bacteria transformed with recombined vectors. CONSTITUTION:A DNA carrying a serine hydroxymethyl transferase gene is isolated from a thermophile Bacillus stearothermophilus by a conventional method. The isolated DNA is combined into an EK series plasmid vector, etc., to constitute a recombined vector, with which a glycine-requiring Escherichia coil mutant, etc., is transformed (transduced). The transformed bacteria are cultured and subsequently separated and purified to provide highly pure serine hydroxymethyl transferase having characteristic physicochemical properties such as a mol. wt. of approximately 44000 and the maximum production of L-serine at the most suitable pH of approximately 7, 5 and at the most suitable temperature of approximately 70 deg.C. The highly pure serine khydroxycethyl transferase permits the effective production of the L-serine in an increased reaction rate.
Patent JP-H05318751-A (JP)
Title: Production of jet head
Inventor: NAGASHIMA TAKAYUKI
IPC: B41J2/16
Filed: 1992-05-26
Abstract: PURPOSE:To produce a small sized inexpensive jet head having high reliability and high capacity by forming a plurality of slots piercing a piezoelectric substance and bonding a top plate and a bottom plate to the piezoelectric substance to form ink passages. CONSTITUTION:A middle lower plate 1 having slots 4 and a bottom plate 2 are bonded and electrodes are formed on the entire surface of the integrated middle lower plate 1 and the groove bottom parts of the bottom plate 2 by metal vapor deposition. Next, a lateral groove 5 having a predetermined width is provided to one end surface of a middle upper plate 11 and, after nozzles 6 are formed, the ink supply passage crossing the slots 4 at a right angle of the middle upper and lower plates 11, 1 and a recessed part 8 for electrical connection are processed. The melal on the uppermost surface of the middle plate 11 is removed and an insulating layer is provided on the electrodes and, thereafter, a top plate 3 and sealing plate 9 are bonded to the upper surface of the middle upper plate 11. The sealing plate 9 may be bonded in order to merely close the opening parts of grooves and the respective grooves are closed by a series of the above mentioned processes to form ink passages.
Patent JP-S5491698-A (JP)
Title: Atomic reactor
Inventor: MIMURA YASUSHI
IPC: G21C19/16
Filed: 1977-12-28
Abstract: PURPOSE: To secure improvement of control rod insertion and cost reduction enabling the assembly to immerse regardless of coolant depth in the vessel for lifting up fuel assembly sucking coolant of reactor container within receiving cylinder during fuel exchange.  
     CONSTITUTION: Fixed shield plug 6 is provided for the top of reactor 3, on which rotation plugs 7W9 are provided, the receiving vessel 10 being provided from the eccentric position of plug 9 to allow to open within coolant 5. The rotation center of rotation plug is located off center position, either of which allows to rotate to move a desired fuel assembly 2 to upward. The inside pressure of receiving cylinder 10 is reduced by actuation of pressure regulator 13. Fuel assembly 2 is lifted up by driving the fuel exchange unit 12 and placed in the fuel storage pot to carry out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10333582-A (JP)
Title: Mark tool
Inventor: NAKAMURA KUNIO
IPC: G09F15/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a mark tool capable of being made compact in structure, easily carried by a vehicle and used for plural uses. SOLUTION: This tool is provided with a first mark plate 1 and a second mark plate 2 having mark display parts on front surfaces 1a and 2a whose upper parts are mutually swingably pivotally connected and a connection member 3 for mutually freely foldably and openably connecting the lower end edges of the first and second mark plates 1 and 2. Further, the upper end of a switching plate 5 having the mark display parts on both front and back surfaces 5a and 5b is pivotally attached to the vertical intermediate height position of the first mark plate 1 and the second mark plate 2 vertically swingably through a swing shaft 4 and the switching plates 5 are overlapped with the lower parts of the front surfaces 1a and 2a.
Patent JP-H0823279-A (JP)
Title: D/a converter output device
Inventor: MIHARA HISAYUKI
IPC: H03M1/66
Filed: 1994-07-08
Abstract: PURPOSE:To correct offset and drift in analog processing. CONSTITUTION:Adjustment data from an adjustment data generation circuit 7 is given to a D/A converter 10 through a selector 6 to be DC-level-shifted and amplified by a DC offset amplifier 11, and outputted as a system output. After this system output is digitized back by an A/D converter 17, adjustment data and the difference of the system output are obtained by a difference detection circuit 5. The difference detection circuit 5 generates an offset value based on this difference value. Data from a main function circuit 2 is added with the offset value by an offset adding circuit 3 and outputted through the selector 6. Thus, data from the main function circuit 2 is added with the offset value setting-off the DC error of analog processing and outputted. This enables the digital processing of comparatively high accuracy through the use of data including portions for DC and AC even at the time of using an inexpensive D/A converter.
Patent JP-S644412-A (JP)
Title: Method for repairing of converter by slag coating
Inventor: SASAKI KENICHI
IPC: C21C5/44
Filed: 1987-06-26
Abstract: PURPOSE:To easily form coating layer having excellent wear resistance and shock resistance by adding carbonaceous material after adjusting component by adding CaO-containing material to remaining molten slag at the time of completing converter operation and foaming the molten slag to coat the foamed molten slag on the whole face in the inner part of the converter. CONSTITUTION:After completing steel making refining in the converter, the CaO-containing material of lime, dolomite, etc., is added to all or a part of the remaining molten slag in the furnace, to reform to the composition of 3CaO.SiO2 at 10-50% of the molten slag. After adding aggregates such as waste brick, etc., to this molten slag, the carbonaceous material is added, the molten slag is foamed by reaction with metal oxide in the molten slag or CO2 and/or CO gas generating with combustion of carbonaceous material and the volume thereof is increased and pushed up to the top part in the converter to stick easily the whole face in the inner part of the converter, and the inner wall of the converter can be simply repaired.
Patent JP-S5946163-A (JP)
Title: Apparatus for coating curved body
Inventor: NARUSE FUMIO
IPC: B05C1/02
Filed: 1982-09-10
Abstract: PURPOSE:To perform uniform coating, while making the titled apparatus small in size, by bringing an elevating arm equipped with an applicator roller into contact with a workpiece to be coated being held with a holding means under predetermined pressure by its vertical motion to rotate the workpiece to be coated. CONSTITUTION:A workpiece to be coated having a quadratic surface is held with a holding means, and a vertically movable arm 14 equipped with an applicator roller 20 is pressed onto the surface of a workpiece to be coated. Hereon, the roller 20 is brought into contact with the surface to be coated under predetermined pressure by the vertical motion of the arm 14, so that the workpiece to be coated is rotated following said roller in a manner such that its circumferential speed is held constant. Thus, the uniform application of paint can be performed, and the apparatus can be made small in size.
Patent JP-S5859567-A (JP)
Title: Charger holding resistance control system
Inventor: MORI TAKUMA
IPC: H01M10/44
Filed: 1981-10-01
Abstract: PURPOSE:To secure a storage battery capable of stable operation for a long time by always continuous charging the battery with a constant weak current on the basis of the self-discharge current value of the storage battery and always maintaining at least the present stored electric quantity. CONSTITUTION:In order to perform regenerative charging for a storage battery 1, a switch 2 is closed, and it is confirmed that an ammeter 3 indicates a proper regenerative charging current value. The ammeter 3 is switched to a weak current ammeter, the switch 2 is opened, and a variable resistor 4 is adjusted so that the ammeter 3 indicates the self-discharge current value which is the result of calculation through a linear equation, and thus maintenance charging can be continued. Therefore, regenerative charge can be performed by closing the switch 2 and maintenance charge can be performed by opening the switch 2 as occasion demands, then the necessity for periodical charge is obviated, and the storage battery capable of stable operation for a long time can be secured. Since this process is that of the rectifier output current direct control system with a variable resistor, delicate control for current is facilitated, and a small- sized charge can be obtained together with its accessory rectifier at a low cost.
Patent JP-2000345362-A (JP)
Title: Heat exchanger made of aluminum alloy
Inventor: UEHARA TOSHIYUKI
IPC: F28F19/06
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an Al alloy heat exchanger formed with films which do not substantially generate malodors, can impart excellent corrosion resistance and hydrophilicity and do not contain hazardous chromium. SOLUTION: This heat exchanger has a base material which includes tubes and fins constituted by forming of Al alloys, a first protective layer which is formed thereon by using a treating liquid containing a water-soluble V compound (a) and a fluorozirconium complex compound (b) and a second protective layer which is formed on the first protective layer and consists of the hydrophilic film formed by application and drying of a treating liquid which contains polyvinyl alcohol aqueous polymer (c) having >=40 mol% vinyl alcohol unit and 0 to <=60 mol% at least one polyvinyl alcohol addition polymerization unit different from the vinyl alcohol unit, a polyoxyethylene glycol (d) having a weight average molecular weight of 6,000 to 1,000,000, a V compound (e) and a Zr compound (f) and in which the weight ratio of Zr in the Zr compound (f) to V in the V compound (e) is 40-350%.
Patent JP-S5680078-A (JP)
Title: Fixing device
Inventor: ASAHINA YASUO
IPC: G03G15/20
Filed: 1979-12-05
Abstract: PURPOSE:To avoid an uneven fixing, by forming at least either one of the utmost outer layer films of the fixing roller and the pressure roller with the material having elasticity. CONSTITUTION:The fixing roller 1 is turned in the direction of the arrow (a) and contains the offset preventing film 1b made of the material having the heat resistance and the exfoliating property such as the Teflon and silicone rubber and formed on the outer circumference surface of the hollow core tube 1a made of a hard material such as the metal or the like having the heat resistance and the heat conductivity. The film 1b is divided into three regions in the longer direction of the roller 1, and the center film has a smaller thickness than the films at its both ends. The heater 2 is installed inside the tube 1a, and the pressure roller 3 is provided under the roller 1. Thus the recording component 5 is pressed between these two rollers to be fixed.
Patent JP-H0448586-A (JP)
Title: Lighting control apparatus for variable color illumination
Inventor: TAKEUCHI HIROYASU
IPC: H05B37/02
Filed: 1990-06-15
Abstract: PURPOSE:To make is possible to carry out illumination under which a person can feel time even in a building where outdoor light seldom comes in by changing color temperature of the whole light color of a lighting source as time being. CONSTITUTION:An output part 4 of toning data addresses is so composed as to put out address data read out of a toning data memory part 3 according to the output corresponding to the time of a clocking function part 2 and thus toning data, which is a light adjusting level data, read out time after time changes and this light modulating signal corresponding to the color adjusting data is put out by the output part 5 of toning data conversion and based on this light modulating signal, each light modulating lighting apparatus 6a-6c lights each of lamps 1a-1c connected respectively with the apparatus. Here, color mixing of each of the lamps 1a, 1b, 1c is carried out for example opaline panel, etc., and the lamps word as one lighting source.
Patent JP-2000345663-A (JP)
Title: Waterproof structure, and its execution method
Inventor: YAMAZAKI KENJI
IPC: E04D5/14
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure capable of preventing ingress of water, firm in fixing a substrate to a waterproof sheet, and low in execution cost, and its execution method. SOLUTION: The waterproof structure comprises a substrate 2, an elastomer material waterproof sheet 6 installed so as to cover an upper surface of the substrate 2, an elastomer material joining sheet 26 to be locally arranged between the waterproof sheet 6 and the substrate 2, and a fixing plate 22 arranged between the joining sheet 26 and the waterproof sheet 6 to cover a part of the upper surface of the joining sheet 26, and fixed to the substrate 26 to fix the joining sheet 26, and a part not covered by the fixing plate 22 out of the upper surface of the joining sheet 26 is joined with a lower surface of the waterproof sheet 6.
Patent JP-S6322806-A (JP)
Title: Polymerization of olefin
Inventor: KIOKA MAMORU
IPC: C08F4/60
Filed: 1986-07-07
Abstract: PURPOSE:To produce a highly stereoregular polymer in high yield and catalytic efficiency, by (co)polymerizing an olefin in the presence of a catalyst system consisting of a specific solid Ti catalyst component, an organic Al compound catalyst component and an organic Si compound catalyst component. CONSTITUTION:An olefin is (co)polymerized in the presence of a catalyst system consisting of (A) a solid Ti catalyst component containing Mg, Ti, halogen and polybasic carboxylic acid ester as essential components and produced by contacting an Mg compound (e.g. dimethylmagnesium), a Ti compound [e.g. TiCl4, Ti(OCH3)Cl3, etc.] and a polybasic carboxylic acid ester (e.g. diethyl adipate), (B) an organic Al compound catalyst component (e.g. triethylaluminum) and (C) an organic Si compound catalyst component of formula (R<1> is alkylphenyl; R<2> is alkyl or cycloalkyl; R<3> is hydrocarbon group; 0<=m<=2) (e.g. o-tolyltrimethoxysilane).