baber/WOPTO huggingface dataset:
Patent JP-2001010687-A (JP)
Title: Storage method and transportation method for electronic device
Inventor: NUMAZAKI MASAHITO
IPC: B65D77/26
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent damage to stored electronic devices, such as cards, by providing a plurality of locking parts corresponding to the external shape of the electronic devices to be stored and by positioning the electronic devices between the locking parts. SOLUTION: Cards 2 are erectly stored in a case 1 and covered with a cover, upper edges 1a which fit therewith is provided round the perimeter of the upper end of the case, and steps 1b are provided in the middles of the sides of the case 1 for improving strength and obtaining a cushioning effect. A support part is provided in the case 1, thereby supporting the cards 2 from below and obtaining a cushioning effect relative to force exerted from outside. Each locking part 1e is in the form of a taper and, therefore, decreases the area of the contact of it with the case 1. In transportation of the cards 2, the case 1 is covered with the cover after the cards 2 are stored in the case 1. Thereafter, the cards 2 stored in the case 1 are managed and transported in the state of integrally sealed. The adoption of the transportation method makes the occurrences of defective goods 0%.
Patent JP-2000018357-A (JP)
Title: Image reading device and image forming device
Inventor: HAMAZAKI NOBUTOSHI
IPC: B65H5/06
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an image. SOLUTION: Carriages 111, 112 mounted the reading optical system of an image reading device are travelled by a power transmission device having slant teeth pullies 21, 22 and a slant teeth belt 23. At the travelling time of the slant teeth belt 23, the slant teeth belt 23 receives a thrust along the axis direction of the slant teeth pullies 21, 22. But, in respective slant teeth pullies 21, 22, by providing flanges 27, 28 on the side in which the slant teeth belt 23 receives the thrust at the reading time of the picture, the movement of the slant teeth belt 23 along the axis direction of the pullies 21, 22 is regulated.
Patent JP-S5984847-A (JP)
Inventor: ANTONIN KOZURITSUKU
IPC: C07C231/12
Filed: 1983-09-30
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-H056180-A (JP)
Title: Sound generating device for electronic keyboard instrument
Inventor: SUZUKI TORU
IPC: G10H1/22
Filed: 1991-06-27
Abstract: PURPOSE:To simplify the process of and device for allocating key data corresponding to a sound generating channel. CONSTITUTION:Key data corresponding to at least one channel are stored in an assignment memory 33, and a sound source in a musical note generating circuit 19 is set in accordance with the key data. Meanwhile, turn-on/off data for the key is stored in a key turn-on/off register 31 having bits corresponding to a key number. When a key corresponding to key data in the key data on sound generation, which is stored in the memory 33 is turned off, a search means 32 searches the resister 31 for turn-on key data in the order of descendent of sound pitches, and if a remaining turn-on key is present, the content of the assignment memory 33 is rewritten in accordance with the key data thereof, and accordingly, a sound is generated.
Patent JP-H1115266-A (JP)
Title: Developing device
Inventor: TAKEUCHI NOBUTAKA
IPC: G03G15/08
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image by preventing a developer carried on a developer carrier from including flocculated carriers, large grain size carriers and toner stuck to these carriers. SOLUTION: A developing device for stirring a two-component developer 8 consisting of the toner and carriers by a developer stirring member, carrying the stirred developer on the developer carrier 5 and supplying the toner onto an image carrier on which an electrostatic latent image is formed from the developer carried on the developer carrier 5, so as to attain development, is constituted to provide a developer regulating member 4 for regulating the passage of the large grain size carriers, the flocculated carriers and the toner stuck to these carriers, in the developer after being stirred by the developer stirring member and vibrate the developer regulating member 4.
Patent JP-H0347055-A (JP)
Title: Preparation of sauce having low viscosity
Inventor: OKAMOTO HIDEFUMI
IPC: A23L27/60
Filed: 1989-07-14
Abstract: PURPOSE:To prepare a low-viscosity sauce free from precipitation of insoluble powdery raw material such as spice powder at the bottom of the sauce by mixing an insoluble powder raw material such as spice powder to an oil and fat, a thickener, etc., and mixing the mixture to a sauce. CONSTITUTION:An insoluble powdery raw material such as various powdery spices and dried vegetable powder, etc., is uniformly mixed with a thickener such as xanthan gum or potato starch, an oil and fat and water. The obtained mixture is added and mixed to a low viscosity sauce especially having a viscosity of <=50cp (e.g. dressing or Chinese noodle soup).
Patent JP-H01120474-A (JP)
Title: Variable speed hydraulic device
Inventor: NAAHAMU GOORUDENBERUKU
IPC: F16H61/4061
Filed: 1988-07-22
Abstract: PURPOSE: To increase the speed of output shaft and to continuously and precisely change the speed by arranging a fixed body, a rotatable body which is operatively connected to the fixed body and isdisplaced by hydraulic pressure, and a flow divider for dividing the flow of working fluid fed at a constant flow rate. CONSTITUTION: Supply of the working fluid passes through a flow divider 40, an input 41, for example, is linked with a pump supplying the working fluid at a constant rate. The supply inlet 42 or the outlet 43 are respectively connected with a fixed body 1, and a rotatable body 2. While moving the slider 46 to increase the flow quantity of the working fluid fed to the fixed body 1, the sun ring 20 equipped with teeth and the sun gear 10 are rotated by the joint 31 at same speed, this rotating speed depends on the flow quantity of the working fluid fed to the fixed body 1. Therefore, the flow quantity is constant, the rotatable body 2 bears an actuation caused by a less flow quantity, the casing connected with 3 planet gears 11 faces to the same direction as the sun ring 20 equipped with teeth and rotates at the speed determined by two flow differences.
Patent JP-H1131524-A (JP)
Title: Sodium-sulfur battery
Inventor: ANPO KATSUO
IPC: H01M2/26
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To significantly lower electric resistance by nickel-plating the surface of an iron-base alloy-made vessel, sandwiching a copper plate between the same and an aluminum-made collecting terminal adhesion face, and forming a nickel-copper-aluminum alloy through heating so as to fuse. SOLUTION: As a connection example of an aluminum-made negative electrode terminal 10 and an iron alloy-made negative electrode lid 4, the connection portion of the iron alloy-made negative electrode lid 4 is electroplated to form a nickel-plated layer 11, and a copper plate 12 is inserted between the same and the jointing negative electrode terminal 10. A nickel-plating layer 11 with a thickness of 2 to 20 microns is suitable, but practically five to 10 microns is suitable. Although a copper plate 12 thickness of 5 to 200 microns is suitable, practically 10 to 20 microns is sufficient. The negative electrode terminal 10 of 2 mm in thickness 20 mm in width and 20 mm in adhesion length is set on a copper plate 12 face, so that its adhesion face sticks closely and is lightly pressed. Thereafter, the same is heated at 550 to 650 deg.C in an inert gas.
Patent JP-H0849343-A (JP)
Title: Wall panel
Inventor: TSUSHIMA HIDETOSHI
IPC: E04C2/30
Filed: 1994-08-04
Abstract: PURPOSE:To provide a wall panel which can be produced at a low cost. CONSTITUTION:A wall panel 1 is formed with a face material 3 which comprises three substrate materials 2 and a plastic board mounted to the substrate materials 2 or the like. The substrate materials 2 are formed by cutting a particle board in the shape of a strip where one butt end face 2 of the substrate materials 2 is arranged to come in contact with the face material 3 while the other butt end face 2A is exposed so that it may be jointed with the face material 3. The surface of the other butt end face 2A of the substrate material 2 is covered with a film which absorbs the moisture from the face 2A.
Patent JP-H1132292-A (JP)
Title: Digital information processing device
Inventor: OKUHARA YASUHIKO
IPC: H04N21/434
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital information processing device which can ensure safety (protection) of video/audio information by preventing the outflow of the video/audio information through a data processing path having a data storing means in manner of hardware. SOLUTION: When video/audio/data in accordance with the MPEG standard are inputted as a packet-multiplexed stream, a packet-separating section 20 leads only a packet designated by an external PID (packet identification information) to an MPEG-AV decoding means 8 and stores the packet designated by the PID on a storing medium 7 via an I/F means 6 of a PC, etc. When the section 20 stores the packet designated by the PID on the medium 7, a data from discriminating means 5 discriminates the kind of the packet by referring to a PMT (program map table) which has previously been inserted into the stream, and when the packet is a video/audio packet, the packet is forcibly discarded. Since no video/audio packet is stored on the medium 7, duplication of video/audio signals can be prevented.
Patent JP-H0739080-A (JP)
Title: Charging circuit
Inventor: HARA YOSHIMASA
IPC: H02J7/02
Filed: 1993-07-26
Abstract: PURPOSE:To provide a charging circuit which facilitates the recovery of a secondary cell whose capacity is lowered by a memory effect without deteriorating the cell. CONSTITUTION:A control part 3 has a built-in microcomputer composed of CPU, ROM, RAM, etc., and operates an oscillator 2 for a time corresponding to the type and the capacity of a secondary cell 7 to be charged in accordance with a control program stored in the ROM beforehand and turns on and off a switching part 1 connected to a DC power supply 6. With this process, a pulse wave is applied to the secondary cell 7 to be charged to charge the cell 7 and, after the changing is finished, the control is so performed as to turn on a discharge switch 8 and discharge the charge of the charged cell 7 through a discharge resistor 9 for a time corresponding to the type and the capacity of the charged cell 7. This sequence is repeated for a required times to charge the secondary cell.
Patent JP-H0366633-A (JP)
Title: Reduction of liberation of chlorinated solvent
Inventor: ROBAATO JIEI NANKII
IPC: C07C21/10
Filed: 1990-07-11
Abstract: PURPOSE: To eliminate a chlorinated solvent efficiently from a vapor vent flow contg. the chlorinated solvent vapor, aq. vapor and uncondensed. gas, by bringing the vent flow into contact with liq. spray of the chlorinated solvent, pre-cooled at specific temp., under specific conditions.  
     CONSTITUTION: Vapor vent flow (1) is brought into contact with liquid spray of a chlorinated solvent (3), e.g. methylene chloride, pre-cooled up to 0°C, preferably about -30°C to -40°C, preferably in a cross flow, under the condition that vapor of the chlorinated solvent condenses and water in the vent flow condenses and freezes on the drops of liquid spray. Then, by separating liquid chlorinated solvent (6), solid water (19) and uncondensed gas, 50vol.% of chlorinated solvent, in the case of methylene chloride preferably 85vol.%, is eliminated from the vapor vent flow containing the chlorinated solvent vapor and uncondensed gas before emitting to the environment. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001009355-A (JP)
Title: Production of particle layer
Inventor: KAWAMOTO SATOSHI
IPC: G02B5/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To easily control application quantity so that the generation of a line caused by an article is suppressed, and to easily produce a densely packed particle layer consisting of substantially one layer, by continuously applying a solution in which particles are dispersed to a polymer film by using a die coating method. SOLUTION: An application liquid is supplied from a die 70 and applied to a polymer film 60 fed along a backup roll 50. The application liquid is fed from an application liquid tank 90 to the die 70 by a feeding pump 80. At this time, the application quantity of a particle dispersed liquid is set in a range shown by the formula, (2×30.5/9)×π×104×r×[dp/(N×P)]×0.3<=application quantity (g/cm2)<=(2×30.5/9)×π×104×r×[dp/(N×P)]×1.3, wherein π is the circular constant; r is a radial average (cm); dp is a density of a particle (g/cm2); and P is a particle ratio in solid content.
Patent JP-S6077381-A (JP)
Inventor: SAGAWA NORIO
IPC: H01R13/46
Filed: 1983-09-30
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-S6164809-A (JP)
Title: Treatment of cast iron melt by silicon carbide
Inventor: RAODOORU BENETSUKE
IPC: C21C1/00
Filed: 1985-08-23
Abstract: The invention relates to a process for treating cast iron melts with silicon carbide. In this process, the silicon carbide used is subjected, before being introduced into the cast iron melt, to an oxidizing treatment in such a manner that the individual SiC granules are coated with a covering containing silica. A silicon carbide of this quality can be manufactured, for example, by subjecting the SiC in granular form, in a static or agitated mass, to an oxidizing atmosphere, such as air, oxygen or water vapor, at temperatures within the range of 900 DEG -1600 DEG  C. and subsequently subjecting the agglomerates formed to gentle comminution to expose the SiC surfaces which, as a result of the formation of an agglomerate, completely or partially escaped the oxidizing attack.
Patent JP-H11245380-A (JP)
Title: Sheet paper guide device for printer
Inventor: STEPHAN GUENTER
IPC: B65H5/12
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To guide a sheet paper in a floating manner. SOLUTION: A guide face 1 with nozzles 2 running through thereon is formed on an area 3 of a printer for which the additional guide for a sheet paper 4, and blown air is introduced into nozzles 2 and at least some of the nozzles 2 on the area 3 of a sheet paper guide device for a printer are formed as slit nozzles facing the direction outside a sheet paper carrying line.
Patent JP-S57106681-A (JP)
Title: 1,8-naphthyridine derivative and its salt
Inventor: MATSUMOTO JIYUNICHI
IPC: C07D213/74
Filed: 1980-12-24
Abstract: NEW MATERIAL:The compound of formulaI(R 1  is lower alkyl), its ester or its salt.  
     EXAMPLE: 6-Fluoro-1-( 2-fluoroethyl )-1,4-dihydro-7-( 4-methyl-1-piperazinyl )-4-oxo- 1,8-naphthyridine-3-carboxylic acid.  
     USE: It has excellent antibacterial activity in the living body, and is useful as a drug. Especially the compound of formulaIwherein R 1  is methyl is useful as an antibacterial agent. It can be used also as a medicine for fish diseases, pesticide, and food preservative.  
     PROCESS: The compound of formulaIis prepared by the alkylation of the compound of formula II (R 2  is H or lower alkyl) by conventional process. The preferable alkylation process is reductive alkylation, i.e. reaction with a lower aliphatic aldehyde in the presence of a reducing agent such as formic acid, or reaction with a reducing agent after reacting with a lower aliphatic aldehyde. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5977053-A (JP)
Title: Divided operation control type internal-combustion engine
Inventor: UENO MAKOTO
IPC: F02M25/07
Filed: 1982-10-22
Abstract: PURPOSE:To prevent the fuel from flowing into the working side suction manifold during partial cylindrical operation, by furnishing an assist air chamber around the nozzle of each of the fuel injection valves for the resting side and working side groups of cylinders and by putting these chambers in communication according to necessity with their respective common air intake holes. CONSTITUTION:During low load, partial cylindrical operation is carried out by closing a suction shut-off valve 29 in a communication pipe 28 in communication with No.1 group of cylinders A as well as by stopping the fuel injection valves 17a in divergent pipes 13a. Here, an assist air chamber a is formed around the nozzle b of the fuel injection valve 17a for the group A and connected to an aux. air conduit 38 through a divergent pipe c, assist air passage 37a and control valve devices 42, 39. Likewise, an assist air chamber around the nozzle of the fuel injection valve 17b for No.2 group of cylinders B is connected to the above mentioned aux. air conduit 38 through an assist air passage 37b and the control valve device 39, while the control valve device 42 is opened when the suction shut-off valve 29 is full open.
Patent JP-S5885889-A (JP)
Title: Novel deazapurine derivative
Inventor: NISHIMURA SUSUMU
IPC: A61K31/505
Filed: 1981-11-18
Abstract: NEW MATERIAL:A compound shown by the formulaI(R<1> and R<2> are H or hydrocarbon residue which may have substituent group, R<1> and R<2> may be linkded with neighboring N to form a ring, with the proviso that when one is H, the other is neither H, halogen-substituted aralkyl nor 4,5-dihydrocyclopent-1- ene-3-yl) or its salt. EXAMPLE:2-Amino-5-propylaminomethylpyrro[2,3-d]pyrimidine-3-one. USE:An antitumor agent. Useful as a remedy for microbism since it has antimicrobial action. PROCESS:A compound shown by the formula II (R<3> is H or a group shown by the formula III) is condensed with an aldehyde or ketone shown by the formula IV (R<4> and R<5> are H or hydrocarbon residue which may have substituent group) to give a compound shown by the formula V. The Schiff base of the compound shown by the formula V is reduced to give a compound shown by the formulaI.
Patent JP-S6162068-A (JP)
Title: Image forming device
Inventor: HIROSE MASAYUKI
IPC: G03G21/00
Filed: 1984-09-04
Abstract: PURPOSE:To automate the adjustment of an image position for the overlay of a image and paper by reading out plural images on an original placing plate independently, synthesizing and recording the images on a sheet of recording paper and adjusting the synthesizing position in each image. CONSTITUTION:Two originals A, B are set up on an original placing plate glass 34 and a paging key 103 and a mode setting key 113 are depressed to set up a multi-copying mode. When an image shifting mode is set up, the image shifting distance of the original A can be inputted. When the image shifting direction and distance are inputted by a key 104 and ten keys 112 and then the key 113 is depressed, the image shifting distance of the original A is latched by a RAM503 and the image shifting distance of the original B can be inputted. The setting method of the image shifting of the original B is similar to that of the original A and respective data are latched in the RAM503 by depressing the key 113 to end the data input of image shifting.
Patent JP-H0350193-A (JP)
Title: Formation of superconducting thin film
Inventor: TSURUOKA TAIJI
IPC: C23C16/30
Filed: 1989-07-18
Abstract: PURPOSE:To stably form the oxide superconducting film at the substrate temp. lower than heretofore by using N2O as an oxidizing agent at the time of forming the oxide superconducting thin film by a chemical vapor growth method on the substrate. CONSTITUTION:The substrate 17 for forming the superconducting thin film is imposed on a susceptor 15 in a reaction tube 11 and the substrate 17 is heated to >=630 deg.C by an induction heating coil 13 provided on the outer side of the reaction tube 11. After the inside of the reaction tube 11 is evacuated to a vacuum by a vacuum system 23, gaseous raw materials consisting of, for example, Y, Ba, Cu, etc., are supplied into the reaction tube from raw material bubblers 31, 33, 35 at the flow rates regulated by valves 31a, 33a, 35a. Inert gaseous Ar 41 and Gaseous N2O as an oxidative gas or a gas 43 formed by mixing O2, etc., with the N2O are supplied by a piping 37 into the reaction tube 11 are heated and decomposed as the gaseous mixture in the state of >=1X10<-2>Torr partial pressure of the N2O in a reaction chamber 11 to oxidize the Y, Ba, Cu, etc., with the nascent O2 obtd. by the decomposition of the N2O, by which the superconducting thin film of the Y-Ba-Cu-O system is formed on the surface of the substrate 17; thereafter, the thin film is cooled by the gaseous N2O. The oxide superconducting thin film is thus formed at the relatively low temp. of about 630 deg.C.
Patent JP-S57111416-A (JP)
Title: Control method of capacitive level meter
Inventor: GOTOU YUKIHIRO
IPC: G01F23/26
Filed: 1980-12-29
Abstract: PURPOSE:To realize the highly accurate control in a simple way, by supplying the voltage obtained by giving the division of voltage through a variable resistor the output of a capacity-voltage converter that converts the electrostatic capacity of a detection electrode into the voltage and the output of a reference voltage generator to a differential amplifier. CONSTITUTION:The contents 9 within a tank 8 is set at a level 10. In this case, the control is given so that the output of a differential amplifier 3 is set at zero by variable resistances 6 and 7 with an indication of an indicator 4. Then an electrode 1 is removed out of the place where the tank 8 is installed and then buried into the contents 9. This state is equivalent to the fact that the contents 9 of the tank 8 is set at a level 11. Accordingly the output of the amplifier 3 is varied from level 10 to level 11 by controlling the gain of the amplifier 3 to then control the span of the indicator 4. Thereafter, the electrode 1 is set at a prescribed position of the tank 8. As the contents 9 of the tank 8 is set at level 10, the fact that the output of the amplifier 3 is equivalent to level 10 can be confirmed by looking at the indicator 4. Thus a mistake can be avoided for the control.
Patent JP-H0235960-A (JP)
Title: Dust removal method and apparatus
Inventor: MIYAZAKI MASATOSHI
IPC: B08B5/04
Filed: 1988-07-25
Abstract: PURPOSE:To contrive the stabilization of quality for later process by blowing off with air the grinding chips and dusts adhered to the surface of a work for immediate collection thereof by a vacuum device and forcing out the same into a booth for removal. CONSTITUTION:In a dust removal booth 1, a work W placed on a push car 16 is carried in a predetermined direction between the opposite side air blowing devices 40 vertically set on each side of the work W and under an upper surface air blowing device 60 horizontally set above the work W and a stream of air is directed rearward at an angle to the carrying direction of the work W from a plurality of air nozzles 43 and 63 arranged separately on each of the air blowing devices 40 and 60. After the dusts adhered to the surface of the work W is blown off in the opposite direction from the carrying direction of the work W, the scattered dusts are collected in a vacuum device 41 having a semicylindrical part 45 open at its front end and then forced out into a dust removal booth 1 by a suction duct 46, thereby permitting the work quality to be stabilized for later process.