baber/WOPTO huggingface dataset:
Patent JP-2001040494-A (JP)
Title: Electrogalvanized steel sheet excellent in surface appearance and its production
Inventor: NAKANO HIROAKI
IPC: C25D5/26
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To produce an electrogalvanized steel sheet excellent in surface appearance, in which the unevenness of the surface, glittering luster or the like is reduced, and the color tone is bright and to provide a method for producing it. SOLUTION: This steel sheet contains 0.001 to 1% by weight of one of more kinds of the elements having the action of suppressing the epitaxial growth of zinc in the galvanized film formed by electrogalvanizing using an acidic bath, one or >= two kinds of elements. In the acidic bath, one or >= two kinds of elements having the action of suppressing the epitaxial growth of zinc are contained preferably by 0.01 to 150 ppm. The elements are preferably composed of at least one kind selected from the group consisting of Cu, In, Sn, Pb, Ge, Sb, Cd and Ag.
Patent JP-H1135218-A (JP)
Title: Adhesive tape sticking device
Inventor: WAKAMATSU YOSHIHIDE
IPC: B65H35/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To facilitate cutting of a stuck adhesive tape by supporting a tape holder having a tape support body for supporting a wound adhesive tape and a guide roller arranged in a case main body to be freely rotated within a specified range and arranging a rotary blade coaxial to the tape holder. SOLUTION: An opening part 2 is provided in the bottom part of a case main body 1, and a roller 3 is supported on the end part of the opening part. In the case main body 1, a tape holder 8 having a tape support body 6 for supporting a wound adhesive tape 5 and a non-adhesive guide roller 7 is supported on a shaft 4. The rotating range of this tape holder 8 is regulated by rotation regulating parts 9 and 10, and by a spring 13 stretched between spring support bodies provided in the case main body 1 and the tape holder 8, the guide roller 7 is pressed in the direction to be separated from the opening part 2. A rotary blade 17 rotated in a gap between the guide roller 16 and the roller 3 is arranged coaxial to the tape holder 8, and the cutting of the tape 5 is performed by the operation of a rotary blade operating part 22.
Patent JP-S58111047-A (JP)
Title: Selenium photoreceptor for electrophotography
Inventor: MURATA TADAICHI
IPC: G03G5/08
Filed: 1981-12-24
Abstract: PURPOSE:To improve the wear resistance and weathering resistance of a titled photoreceptor and to enhance the printing resistance, by forming a selenium photosensitive layer on a conductive substrate and vacuum-depositing a protecting film of fluoroplastics thereon and making a film thickness of the protecting film 0.3-1mu. CONSTITUTION:A selenium photosensitive layer 1 is formed on an Al drum substrate 2 and a protecting film of fluoroplastics 3 is vacuum-deposited thereon to form a selenium photoreceptor for electrophotography. In the case, polytetrafluoroethylene is made as a target and the protecting film 3 having 0.3-1mu film thickness is vacuum-deposited in the condition of 50% N2, 50% Ar and 0.1 Torr degree of vacuum on the selenium photosensitive layer 1. By providing this protecting film of fluoroplastics 3, the wear resistance and weathering resistance of the photoreceptor 1 are improved and the printing resistance is enhanced.
Patent JP-S6457323-A (JP)
Title: Operation monitoring control system for electronic computer system
Inventor: HIROZAWA TOSHIO
IPC: G06F1/32
Filed: 1987-08-28
Abstract: PURPOSE:To execute power saving operation by providing the titled system with a dispersion type monitoring control device to automatically turn on/off an electronic computer system, peripheral devices and air conditioning equipment. CONSTITUTION:The operation monitoring control system for the electronic computer system is provided with a central monitoring control device 100, the dispersion type monitoring control device 120, a feeder 130, a remote power supply control device 140, a central processing unit (CPU) 150, a power supply device 160 and so on. A keyboard/display device 105 is connected to the device 100 and a service processor 151, a power supply control device 152, terminal control devices 153, 154, a communication control processor 155, a magnetic disk device 156, and so on are connected to the CPU 150. The monitoring control devices 100, 120 always monitor the using states of CPU terminals 165 166, peripheral devices 158-160 and the air conditioning equipment 161 and automatically turn on/off the power supply.
Patent JP-H02139035-A (JP)
Title: Air purification agent
Inventor: KATO KOJI
IPC: B01J20/20
Filed: 1989-08-17
Abstract: PURPOSE:To obtain a purifying agent which has high SO2 removal function for a long time by adding hydroxide or oxide of specific metal to a carbonaceous material with iodide of alkali metal or alkaline earth metal added. CONSTITUTION:Iodide of alkali metal or alkaline earth metal such as sodium iodide or potassium iodide is added to carbonaceous material such as graphite or carbon black. In addition, more than one kind of copper, nickel oxide and hydroxide, oxide and carbonate which belong to the groups I and II metals of the periodic table such as sodium hydroxide are added. The adsorbent thus obtained has the excellent ability to remove SO2, NO2 or halogenated hydrogen from the atmosphere and also does not diffuse harmful reaction products such as NH3 and HI gases.
Patent JP-2000048640-A (JP)
Title: Low temperature copper conductor paste and conductor composition and manufacture therefor
Inventor: SHIRAISHI YOSHIHIKO
IPC: H01B1/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To form a conductor film capable of preventing the degradation of soldering strength by a cold heat cycle test by adding a metal by a specific quantity for lowering a melting point of a metallic component below a melting point of Cu. SOLUTION: Copper conductor paste is constituted by forming a metallic component composed of Cu and ading metal in a paste shape, and the content of the adding metal in the paste is 1 to 35 wt.%. The content ratio of the adding metal to Cu (100 wt.%) is desirably set to 0.8 to 30 wt.% in the weight ratio. Thus, a sintering temperature of the conductor paste can be lowered to 500 to 700 deg.C. The adding metal is desirably composed of one or more kinds of either of Ti, Mn and Ge. Thus, a poreless dense conductor film can be obtained even by low temperature sintering of 500 to 700 deg.C. It is desirable that these adding metals are powder having a particle size of 0.1 to 10 μm and Cu is powder having a particle size of 0.3 to 10 μm.
Patent JP-H0497928-A (JP)
Title: Manufacture of artificial stone using electric furnace slag as raw material
Inventor: FUCHIGAMI EIJI
IPC: C04B5/00
Filed: 1990-08-11
Abstract: PURPOSE:To obtain an artificial stone excellent in bending strength, hardness and heat resistance by adding plural specified materials to molten slag in an oxidizing period including iron oxide as compositional components among electric furnace slag generated in the stage of steel-making by an electric furnace, executing cooling under prescribed conditions and solidifying it. CONSTITUTION:A reducing agent such as Al is added to molten slag in an oxidizing period including iron oxide as compositional components among electric furnace slag generated in the stage of steel-making by an electric furnace. SiO2 is added to the molten modified slag from which iron oxide has been separated by the addition of the reducing agent, and then, this molten modified slag is cooled while it is gradually cooled at the transformation temp. of the above slag and is solidified.
Patent JP-S6196430-A (JP)
Inventor: SAAKISU BAAKUHAUDARIAN
IPC: G01L3/10
Filed: 1984-10-13
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-S6456164-A (JP)
Title: Viscous liquid feeder
Inventor: HAYAFUSA NAGATAKA
IPC: B05C5/00
Filed: 1987-08-27
Abstract: PURPOSE:To surely prevent the curing of a viscous liq. at a needle point by embedding the needle in a brush wetted with a solvent when the liq. is not supplied from the needle of a dispenser, and separating the needle from the brush when the liq. is supplied from the needle. CONSTITUTION:A work holder 5 is lowered to separate a work 6 from the needle 3 of the dispenser 2. When an adhesive is not supplied from the needle 3 and the feeder is on standby, the solvent brush 7 advances and covers the needle 3 of the dispenser 2. Accordingly, the needle 3 is embedded in the solvent brush 7, and the curing of the adhesive at the leading supply port is prevented. When the adhesive is supplied and applied on the work 9, the solvent brush 7 is moved backward and separated from the needle 3 of the dispenser 2. The adhesive deposited on the periphery of the point of the needle 3 is dissolved in the solvent and brought away by the solvent brush 7, and the needle 3 is always kept clean.
Patent JP-H0260863-A (JP)
Title: Motorcycle movable carriage
Inventor: NUMATA HIROSHI
IPC: B62H3/00
Filed: 1988-08-26
Abstract: PURPOSE:To enable to carry a motorcycle movable carriage anywhere by forming it of a wheel placing carriage and a stand placing carriage and making these carriages engagingly lockable at their optional positions. CONSTITUTION:A motorcycle movable carriage is formed of a wheel placing carriage A and a stand placing carriage B. The wheel placing carriage A has an upper face 1 sufficient for placing one wheel of a motorcycle, and the stand placing carriage B has an upper face 11 sufficient for supporting the lower end of the side stand of a motorcycle. These carriages A, B are connected by means of a pipe C, and the pipe C is made flexible comprising a flexible pipe at its one part so as to be fixed at the carriages in its optional position. Accordingly, the carriages A, B can be carried separately as well as fixed mutually in the optional direction and distance from the pipe C. The carriages A, B are further provided with plural casters 2, 12 so as to be movable.
Patent JP-S58106150-A (JP)
Inventor: BUERUNAA AUSU
IPC: F02D41/14
Filed: 1982-12-07
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-2001043845-A (JP)
Title: Explosion-proof mechanism for rectangular battery
Inventor: NAGURA HIDEAKI
IPC: H01M2/34
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an explosion-proof mechanism provided on a rectangular battery without taking cost too much. SOLUTION: At a longitudinal direction center part of a long side welding part 11 joining long side end parts each other of an opening part 4a and a sealing plate 6 of a rectangular cylindrical container 4 of a rectangular battery 2, a fragile welding part 10 which is set weaker than other welding parts such as a short side welding part 12 joining short side parts each other of the opening part 4a and the sealing plate 6 of the rectangular cylindrical container 4 in welding strength is provided. The welding strength and length L are set so that the fragile welding part 10 may be broken when internal pressure of the rectangular cylindrical container 4 reaches prescribed pressure. When the fragile welding part 10 is broken, a gap is generated between an opening end part and the sealing plate 6 and gas at the inside of the container 4 is discharged to the outside through the gap.
Patent JP-2001044253-A (JP)
Title: Inspection of semiconductor device and inspection apparatus
Inventor: HAGIWARA KENJI
IPC: H01J37/252
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To detect with high sensitivity foreign matters adhering to the microscopic patterns formed on the surface of a semiconductor device and the location of the defect, such as an abnormality in the patterns. SOLUTION: In a semiconductor device S with a plurality of line patterns A, B, C, etc., formed on its surface, a beam from an electron gun 8 is radiated on one pattern, such as the pattern A, among the line patterns A, B, C, etc., and characteristic X-rays from the pattern A are detected by a detector 9 to obtain data (a) for the analysis of an element being contained in the pattern A. Data (b) for the analysis of an element being contained in the pattern B and data (c) for the analysis of an element contained in the pattern C are obtained by the same method as the method capable of obtaining the data (a). By comparing the data (a) and the data (b) with each other, and the data (b) and the data (c) with each other, this difference among the forms of the patterns A, B and C are decided.
Patent JP-H02138243-A (JP)
Title: Tranilast intermediate product and preparation thereof
Inventor: JIERUJII TOOTO
IPC: B01J31/02
Filed: 1989-08-22
Abstract: NEW MATERIAL: N-{2-(Substituted carbonyloxy)-3',4'-dimethoxycinnamoyl}- anthranyl derivative expressed by formula I (R is a carboxyesterificated group; R 1  is H or a carboxyesterificated group).  
     EXAMPLE: N-(3',4'-Dimethoxy-2-methoxycarbonylcinnamoyl)-anthranylic acid methyl ester.  
     USE: Intermediate for N-(3',4'-dimethoxy-cinnamoyl)-anthranylic acid (transit).  
     PROCESS: A reactive derivative of a compound of formula II, preferably (a) acyl halide, especially acyl chloride or acyl bromide, or (b) mixed acid anhydride is condensed with a compound of formula III, according to circumstances, in the presence of an acid binder, preferably, in case of (a), at a temperature between -10°C and the boiling point of the reaction mixture, or in case of (b), at -10 to -25° to obtain the compound of formula I simply in a high yield. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0378229-A (JP)
Title: Plasma etching method
Inventor: KOSHIO ATSUSHI
IPC: H01L21/3065
Filed: 1989-08-21
Abstract: PURPOSE:To prevent a contact hole from increasing its resistance by adding xenon gas to reactive gas, and conducting a plasma etching. CONSTITUTION:When xenon gas is added to reactive gas such as CF4, CHF3, etc., the CF4, CHF3, etc., discharge inner energy to the xenon in the case of collision with the xenon to alleviate the collision of the CF3 ions with the surface of a substrate, since the CF4, CHF3, etc., are quasi-stable state and the energy is higher than the ionized energy of the xenon. Since the ion energy of the xenon is smaller than that of the CF3 ions, CFX remaining on the surface of the substrate scarcely enter the surface of the substrate. As a result, a contact hole provided in the substrate is prevented from increasing resistance to form a semiconductor device having high reliability.
Patent JP-S58116325-A (JP)
Inventor: SASAKI YOSHITOMI
IPC: B68G7/05
Filed: 1981-12-28
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-S6369397-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAJITANI MASAHIKO
IPC: H04N9/83
Filed: 1986-09-11
Abstract: PURPOSE:To allow the titled device to cope with a large sized television receiver and high definition characteristic by transferring an FM carrier into high frequencies to attain high band and recording a PCM signal with multipelx in the depth of a magnetic tape. CONSTITUTION:The PCM signal (e.g., quantized 16-bit, sampling frequency 48kHz) is subject to frequency multiplex by an Fm high fidelity signal by rotary audio heads 6, 7 to apply deep layer recording to a video track of a video tape. The signal reproduced by a video head 8 is amplified by an amplifier 9 and separated into a high frequency luminance signal and a low frequency chrominance signal by a filter 10. The luminance signal system is FM- demoulated by a video circuit 11, the color signal system is subject to crosstalk rejection by a color circuit 12 and demodulated into a 3.58MHz signal. On the other hand, the demodulated luminance and chrominance signals are multiplexed on a broad band transmission signal by a broad band YC multiplex circuit 14 and sent to a V output terminal 16 via a switch 15. The switch 15 is thrown to the position W when the television receiver corresponds to the broad band signal and thrown to the position N in case of receiving a conventional NTSC signal.
Patent JP-S6457904-A (JP)
Title: Device for rolling multiwire
Inventor: TAZOE NOBUHIRO
IPC: B21B1/16
Filed: 1987-08-28
Abstract: PURPOSE:To prolong the service life of rolling rolls by installing a rolling mill collectively rolling wire stocks to be capable of moving in the width direction of the wire stock lines. CONSTITUTION:Wire stocks 1 are arranged in parallel with each other and are collectively rolled by a rolling mill 5. In that time, rails 2 are installed in an orthogonal direction to the stocks 1 and wheels 7 are put on the rails 2 to install the mill 5 to be capable of moving in an orthogonal direction to the line of the stocks 1. The stocks 1 are converged from plural reels 9 through a converging vertical roll 10 and pinch rolls 11 and the introduced to the mill 5. A carrier cylinder 8 moving the mill 5 is extended and retracted by a little distance to regularly move the mill 5 to prevent local wears of rolling rolls 3, 4 being in contact with the stock 1. Hence, service lives of the rolls 3, 4 are prolonged.
Patent JP-H0390464-A (JP)
Title: Tandem master cylinder for automobile brake
Inventor: HERUMUUTO SHIYUTETSUFUESU
IPC: B60T11/20
Filed: 1990-08-15
Abstract: PURPOSE: To shorten the overall length of a whole by a method wherein a filter to remove contaminants in fluid before the fluid is guided to a central valve arranged in an actuation piston in a master cylinder is arranged in a given position on the outer periphery of a valve containing body. CONSTITUTION: A first piston 6 is fitted in a bush 3 threadedly mounted on the opening end part of the bore 2 of a master cylinder 1 and its axial movement is limited through contact with a first stop 9. An axial recessed part 10 is formed in the internal end part of the first piston 6 and a tappet 11 forming a part of a central valve 12 is contained in the recessed part. A second piston 15 is fitted in a bore 2 and its axial movement is limited by a second stop 14 with a second piston 15 fitted in a bore 2. A filter 27 is arranged on the right of the second stop 14 with a filter 27 fitted in a valve containing body 16. An annular chamber is partitioned by arranging a spring holding cap 25 in the valve containing body 16 and during disengagement of a brake, pressure fluid through the filter 27 flows in a central valve 12 through an annular chamber.
Patent JP-H0532814-A (JP)
Title: Fabricable phenol resin foam
Inventor: ADACHI TOSHIO
IPC: B32B5/18
Filed: 1991-07-31
Abstract: PURPOSE:To provide the title foam which is highly flame-retarding and lowly smoking, little produces toxic gases, excels in mechanical strengths and anticorrosiveness and is suited for the production of interior furnishings of a vehicle, a ship, an automobile, an airplane or the like and construction materials such as ceilings and walls. CONSTITUTION:This foam is prepared by foaming a composition mainly consisting of a resol phenol resin containing 30-80wt.% phenol resin oligomer of an m.p. of 50-100 deg.C, a diluent for acceleration of reaction and plasticization, a diluent for inhibition of reaction and plasticization, a diluting and blowing agent and a curing agent at 100 deg.C or below. It can be molded continuously in the existing production line, and the obtained foam can be subjected to fabrication such as bending, surface embossing and honeycomb embossing. This foam may be laminated as a center layer with a difficultly burning or nonburning sheet or honeycomb such as an aluminum or steel sheet to obtain a composite material.
Patent JP-S6458282-A (JP)
Title: Photoelectric detector for passage of object
Inventor: SUGANO JIRO
IPC: A63F7/02
Filed: 1987-08-28
Abstract: PURPOSE: To make a light receiving element hardly influenced by diffused external light by turning the light receiving element to a light receiving angle not to be orthogonally crossed with an object passing direction or turning it to a light receiving position shifted from the object passing direction center position of an object passing route to the passing direction. CONSTITUTION: A light emitting diode 25 directing a phototransistor 26 is arranged so as not to make an optical axis C be orthogonally crossed with the passing direction A of a spherical body 22 and the axial line of a circular hole 28 is formed so as to match with the optical axis C. Thus, the light receiving angle of the phototransistor 26 is set so as not to be orthogonally crossed with the passing direction A of the spherical body 22. Also, the optical axis C is set so as not to be passed through the plane center 01 of the passing route 24. Even when the diffused external, light B intrudes the passing route 24, the phototransistor 26 does not receive the diffused external light B from the light receiving angle and the case that the passing of the spherical body 22 is not detected even when the spherical body 22 is passed through the passing route 24 is eliminated.
Patent JP-S6460523-A (JP)
Title: Picture forming device
Inventor: KITAGAWA HIROICHI
IPC: B65H1/04
Filed: 1987-08-27
Abstract: PURPOSE:To promote the improvement of handling workability by flexing one part of a mounting plate to be deformed in a direction crossing at a right angle with the paper mounting surface following that a cassette changed part is charged with a feed paper cassette, in the case of an electrostatic photocopying machine or the like. CONSTITUTION:When a cassette charged part 11 is charged with a feed paper cassette 10, a flexibly deformable rear part side mounting plate part 23b is adapted to a guide 25 being flexed and deformed toward the upper. Accordingly, paper (a) on the rear part side mounting plate part 23b is flexed also to the upper. Thus, obtaining a predetermined flection condition by one time operation of cassette charge, handling workability can be improved.
Patent JP-H0378386-A (JP)
Title: Vertically movable monitor device
Inventor: KAMITE MASAYUKI
IPC: H04H20/76
Filed: 1989-08-21
Abstract: PURPOSE:To install a monitor device at a place where it does not stand in the way and in addition, it is easy to operate by providing L-shaped and freely rotatable lighting lamps at both sides of a frame body, and providing a circulator fan at a front or a rear cabinet. CONSTITUTION:The lighting lamps 12, 12 which can be freely rotated and are nearly L-shaped are fitted to side part frames 9a, 9a. The front cabinet 10 and the rear cabinet 11 are formed of plastics like ABS(acrylonitrile butadiene styrene copolymer) or FRP(fiber reinforced plastics), etc., which can resist heat or humidity in a kitchen. Then, the rear cabinet 11 is provided with the circulator fans 14 for circulating air in surroundings and cooling an electric apparatus like a monitor television 7, etc., in a gondola at both sides. Thus, when the monitor device is installed in the kitchen, etc., it can be used safely and rationally while it does not stand in the way, and in addition, its operability is enhanced.
Patent JP-H0497345-A (JP)
Title: Substrate for stereoscopic color photograph having surface antireflection layer, silver halide photosensitive material and stereoscopic color photograph print
Inventor: SHIBA KEISUKE
IPC: G02B1/11
Filed: 1990-08-14
Abstract: PURPOSE:To obtain a natural stereoscopic feel, excellent color gradation of images and sharpness without allowing the surface of a lenticule to be sensed by specifying the transmittance of a base to >=70% and providing an interference film as a surface antireflection layer on the surface of the lenticule. CONSTITUTION:The transmittance of the surface is >=70% and the interference film is provided as the surface antireflection layer on the surface of the lenticule. The transmittance of the substrate with the lenticule is >=70%, more preferably >=80% in this case. The surface antireflection layer lowers the surface reflectivity of the lenticule without substantially spoiling the lens function. Since a transparent thermoplastic resin or the like is used for the lenticule, the interference film of light is preferably formable without applying physical deformation in a limited low temp. region, for example, <=120 deg.C, more preferably <=60 deg.C. The substrate is preferably a flexible base, such as transparent plastic film.