baber/WOPTO huggingface dataset:
Patent JP-H07295685-A (JP)
Title: Information processing system
Inventor: YAMAGUCHI SHIZUO
IPC: G06F1/18
Filed: 1994-04-28
Abstract: PURPOSE:To facilitate mutual connections for the supply of a power source and obtain the information processing system which is easy to use by supplying the electric power from the information processor to a portable information processor through the same connection cable. CONSTITUTION:An AC adapter 103 is the power source of an external information storage device 102. The portable information processor 101 is independently usable by using its internal battery or chargeable battery as its power source, but when it is connected to the information storage device 102 through the connection cable 104, the electric power is supplied from the information storage device 102 through the connection cable 104. Namely, the connection cable 104 transmits signals between the portable information processor and information storage device 102 and also supplies the electric power; and the signals and electric power are superposed one over the other, so mutual connections are easily made. This constitution facilitates the cable attachment and detachment, so the function of the information processing system including the information storage device 102 as an external peripheral device can be displayed sufficiently.
Patent JP-S63256665-A (JP)
Title: Coating film of vinylidene chloride resin
Inventor: JOGO HIROYUKI
IPC: C08F214/08
Filed: 1987-04-14
Abstract: PURPOSE:To provide the title coating film excellent in gas barrier properties and adhesion to substrates in a wetted state, by applying an aq. resin dispersion obtd. by emulsion-polymerizing vinylidene chloride with glycidyl methacrylate and a specific monomer. CONSTITUTION:86-93wt.% vinylidene chloride is emulsion-copolymerized with 0.5-5wt.% glycidyl methacrylate and 2-13wt.% at least one monomer selected from the group consisting of methyl (meth)acrylate), (meth)acrylonitrile, (meth) acrylic acid and 2-hydroxyethyl (meth)acrylate to obtain an aq. dispersion of a vinylidene chloride copolymer resin. The aq. dispersion is applied to a substrate by spray coating, dip coating, roll coating, etc. and dried to obtain a coating film composed of a vinylidene chloride copolymer resin, which has a gel fraction of 18-75% (wt.% of insoluble matter in tetrahydrofuran at 20 deg.C) and a relative crystallinity index not lower than 1.1.
Patent JP-2000283629-A (JP)
Title: Low temperature showcase
Inventor: OZEKI YUKI
IPC: F25D17/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature showcase in which workability at the bottom part of the showcase body is improved while increasing the volume of air being supplied through an outer air duct. SOLUTION: An air duct 7 is disposed on the bottom of a heat insulating box and a double structure of inner and outer air ducts 6, 5 communicating with the bottom air duct 7 is disposed on the back of the heat insulating box. A plurality of fans 11, 12 for the inner and outer air ducts are disposed on a substantially same plane in the bottom air duct 7 and a wall part 17 is provided on the outlet side of the plurality of fans 11, 12. Air from the fan 11 for the outer air duct is introduced to the outer air duct 5 through an opening 18 for the outer air duct made in the wall part 17 and the air from the fan 12 for the inner air duct is introduced to the inner air duct 6 through an opening 19 for the inner air duct made in the wall part 17.  In such a low temperature showcase, at least the opening 18 for the outer air duct is made substantially across the entire region of the wall part 17 in the longitudinal direction.
Patent JP-H05262648-A (JP)
Title: Encephalopathy-improving agent
IPC: A61P25/28
Filed: 1992-03-18
Abstract: PURPOSE:To provide the cerebrovascular disease-preventing and treating agent containing a compound having a specific skeleton or its tautomer as an active ingredient. CONSTITUTION:The encephalopathy-improving agent contains a compound of formula I, preferably a compound of formula II (R1 to R3 are H, 1-6C alkyl, 1-6C alkoxy, halogen, aryl, trihalogenoalkyl, carboxyl, OH, NH, etc.; substituent R3 can be substituted on the N atom which is the constituting atom of the heterocyclic ring substituted with the substituent) or its tautomer or their salts as an active ingredient. The active ingredient compound is preferably especially 3-ethyl-3,5-dihydro-6H-indro[3,2,1-de][1,5]naphthyridine-5,6-dione. The administration of the compound permits to prevent and treat encephalopathy and dementia caused by dementia, transient cerebral ischemia or the cerebral contraction of subarachnoid aftereffect or to prevent and treat encephalopathy when reanimated after cardiac arrest.
Patent JP-H11288398-A (JP)
Title: Network control method, medium and network control system
Inventor: HAMANAKA MAKOTO
IPC: G06F13/14
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a network control method and a medium capable of executing setting for each category on a controller side, setting control for handling only a specified category or the control for uniformly handling the specified category on the controller side and automatically installing only the control information of a device belonging to the category to be handled to a controller. SOLUTION: In this network control method, the device 20 is provided with category data 20b relating to the present device 20 and the setting relating to the connection of the present device 20, the controller 10 is provided with the setting relating to the connection of the device 20 for each category of the device 20 and the controller 10 decides whether or not to obtain the device driver and control information of the device 20 corresponding to the combination of the setting on the side of the device 20 and the setting on the side of the controller 10.
Patent JP-S5519231-A (JP)
Title: Preparation of 1-amino-4-bromoanthraquinone-2-sulfonic acid
Inventor: TAKESHITA AKIRA
IPC: C07C67/00
Filed: 1978-07-26
Abstract: PURPOSE: To obtain the title compound economically with little formation of by- products, by the bromination of 1-aminoanthraquinone-2-sulfonate under specific  pH condition using an organic acid or its alkali metal salt as buffer.  
     CONSTITUTION: The desired compound is obtained by the bromination of (A) 5W30 wt% water suspension of an alkali metal salt of 1-aminoanthraquinone-2- sulfonic acid with (B) bromine or an alkali metal bromide in the presence of (C) an organic acid such as acetic acid or its alkali metal salt in the presence or absence of (D) an inorganic salt such as sodium chloride and (E) an oxidizing agent such as sodium hypochlorite at pH 5W7 and -5W+20°C.  
     EFFECT: pH control in a plant is extremely easy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05262754-A (JP)
Title: Production of maleic anhydride
IPC: C07B61/00
Filed: 1992-03-17
Abstract: PURPOSE:To obtain the subject compound in high conversion and selectivity by subjecting butane to a vapor-phase catalytic oxidation with molecular oxygen in the presence of a specific catalyst. CONSTITUTION:Butane is subjected to vapor-phase catalytic oxidation reaction with molecular oxygen at 300-500 deg.C under normal pressure in the presence of a catalyst produced by mixing a monohydrogen vanadyl orthophosphate of the formula VOHP04.0.5H2O with a bivalent metal monohydrogen orthophosphate of the formula MHPO4.nH2O (M is Mg, Ca, Ba, Mn, Fe, etc., having an atomic valence of 2; $,n1 is number of coordinated water molecules which depends upon the preparation temperature) and a bivalent metal ammonium orthophosphate of the formula NH4MPO4.nH2O at a mixing ratio (M/V atomic ratio) of 0.003-0.5 and calcining the obtained mixture at 300-400 deg.C. The catalyst is used after the pretreatment in an inert gas or in a gaseous mixture of butane and a molecular oxygen-containing gas at 350-700 deg.C.
Patent JP-H04136861-A (JP)
Title: Planographic printing plate for scanning type exposing
Inventor: YOSHIDA AKIO
IPC: G03F7/07
Filed: 1990-04-05
Abstract: PURPOSE:To provide the printing plate having a high sensitivity and high plate wear and to lessen the deterioration in printing performance with natural lapse of time by incorporating a polyacrylic acid compd. having the mol. wt. of a specific value into physical development nucleus layers. CONSTITUTION:This printing plate is provided with silver halide emulsion layers and the physical development nucleus layers on a base and the polyacrylic acid compd. having >=10,000 average mol. wt. is incorporated into the physical development nucleus layers. The effect of preventing the deterioration in the printing performance with the natural lapse of time is not admitted if the average mol. wt. of the polyacrylic acid compd. to be used is below 10,000. The more specific example of this compd. includes the compd. of formula.
Patent JP-S5317227-A (JP)
Title: Train cartridge
Inventor: KIBE YOSHIKAZU
IPC: B41J1/20
Filed: 1976-07-31
Abstract: PURPOSE: Not only to elevate the printing quality, but also not to cause the current increase, by removing the printing blur due to the machine interference, lest several hammers, etc. should strike the same slag in the same subscan. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58208273-A (JP)
Title: Benzylsulfinylpyridine-n-oxide derivative, its preparation, and herbicide comprising it as active ingredient
Inventor: NAKAYAMA KOUJI
IPC: A01N43/40
Filed: 1982-05-28
Abstract: NEW MATERIAL:A benzylsulfinylpyridine-N-oxide derivative shown by the formula I (X is Cr or Br). EXAMPLE:5-Chloro-2-(2,6-dichlorobenzylsulfinyl)pyridine-N-oxide. USE:Useful as a herbicide. Having herbicidal effect on various kinds of weeds in paddy fields, such as Echinochloa oryzicola Vasing, false pimpernel, toothcup, etc., having no phytotoxicity to rice plants. Showing herbicidal activity against plowed fields by soil incorporation before germination, and used effectively in paddy fields, plowed fields, orchards, lawns, etc. PROCESS:A benzylthiopyridine-N-oxide derivative shown by the formula II is oxidized to give a compound shown by the formula I . Hydrogen peroxide, metachloropercarboxylic acid, etc. are used as the oxidizing agent, and its amount used is usually 0.5-1.5 equivalent, preferably 0.95-1.2 equivalent based on the benzylthiopyridine-N-oxide derivative.
Patent JP-S60100832-A (JP)
Title: Method and device for decoding dc data stream endoced from n-bit code into (n+1)-bit code
Inventor: GEAHARUTO HANKE
IPC: H04L25/49
Filed: 1984-05-10
Abstract: 1. A method of decoding an nB/(n + 1)B-coded serial data flow (DIAM 1) which comprises bit groups each comprising n signal bits and one coding bit, characterised in that the data flow (DIAM 1), which need not possess any frame structure or bits characterising the frame structure, is then monitored to determine whether and how frequently impermissible bit groups occur in which (n + 1)/2 signal bits have the logic value 1 and simultaneously the bit which occurs at the location specified for the coding bit (DIAM 11) has the logic value which indicates an inversion of the n signal bits (DIAM 12 to DIAM 18), and that an occurrence of these impermissible bit groups which exceeds the fault probability is evaluated as asynchronism of the decoder and initiates the synchronising step.
Patent JP-H06280262-A (JP)
Title: Hammer device
Inventor: FUJITA MASAJI
IPC: B25D9/06
Filed: 1993-03-26
Abstract: PURPOSE:To promote impact efficiency of a hammer by providing a ventilating hole leading to the atmosphere close to an internal collar to a releasing room of an air hammer device separating a pressure room and a hammer room from the inside of a cylinder through the internal collar, making exhaust in a returning stage of work of the hammer, and returning the hammer surely up to a top dead center. CONSTITUTION:An internal collar 2 is placed inside of a cylinder 1 of an air hammer, and a pressure room 3 housing a main piston 4 and a hammer room 6 housing a hammer 9 are separated from the inside of the cylinder 1. A ventilating hole 20 leading to the atmosphere is provided close to the internal collar 2 to releasing room 16 on the rear of the hammer 9. The main piston 4 is operated, when compressed air is supplied to the releasing room 16 to make a reciprocating motion of the hammer 9, exhaust is made in a returning stage of work of the hammer 9, and the hammer is surely returned up to a position of a top dead center. According to the constitution, impact efficiency of the hammer can be promoted.
Patent JP-H11286729-A (JP)
Title: Manufacture of very thin soft steel sheet for vessel, having high workability
Inventor: MURAKAMI HIDEKUNI
IPC: C21D8/04
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a soft very thin steel sheet for vessel, excellent in formability even at a high 2CR (re-cold-rolling) rate, capable of improving the productivity at the time of annealing. SOLUTION: A steel slab, having a composition containing, by weight, 0.010-0.060% C, >=0.005% S, and >=0.005% P, is subjected, in the ferrite single phase temperature region or in the ferrite-austenite mixed phase temperature region, to hot rolling where, if necessary, draft at the final one pass, lubrication, water cooling starting time after finish rolling, and cooling velocity are properly controlled. The resultant steel plate is coiled or heat treated preferably at a temperature where a rolled structure is allowed to remain. After acid pickling, the steel plate is cold rolled at 70 to 98%, annealed at a temperature between the recrystallization temperature and 800 deg.C for <=3 min, and further cold rolled again at 8 to 70%.
Patent JP-H09279449-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: YOSHIOKA YOSHINARI
IPC: D04H1/541
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric comprising short fibers made of conjugate filament yarns of excellent cooling disposition, spinnability and drawability following their delivery from a spinneret, good in biodegradability which is controllable, rich in both moisture and water absorbability, and having enough mechanical strength to stand its practical use. SOLUTION: First, a melt conjugate spinning is conducted to produce a sheath-core type conjugate fiber made up of core component consisting of a 1st biodegradable aliphatic polyester and sheath component consisting of a 2nd biodegradable aliphatic polyester lower in melting point than the 1st polyester. Subsequently, the conjugate fibers are drawn, the resultant oriented filament yarns are then mechanically crimped and cut to a specified length into short fibers, which are then carded into a short fiber web, which is, in turn, laminated with a natural fiber web followed by subjecting both the webs to ultrasonic fusing treatment into integration through partial fusing, thus affording the objective laminated nonwoven fabric.
Patent JP-S59219675-A (JP)
Inventor: HIGUCHI TOMOSHI
IPC: F25B41/04
Filed: 1983-05-27
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-S63257112-A (JP)
Inventor: UCHIDA HITOSHI
IPC: C10N70/00
Filed: 1987-04-14
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-H09282386-A (JP)
Title: Odds providing device
Inventor: KURUSU MASAO
IPC: G06Q50/10
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an odds providing device which can accurately inform a fan of only odds information that the fan desires, out of a large amount of odds information. SOLUTION: When a concourse name, a race number and a starter number are inputted from an input part 1, a main processing part 3 generates a designated odds information request C by using them as parameters and sends the designated odds information request C to a center 7 through a communication part 4. The center 7 once receives this designated odds information request C to send back pieces of designated odds information D whose number corresponds to the parameters. The designated odds information D is sent to the main processing part 3 through the communication part 4. The main processing part 3 performs a process for displaying or printing the received designated odds information D.  When a horse name is inputted from the input part 2, the designated odds information request C based upon the horse name as a parameter is sent to the center 7 and the designated odds information D sent from the center 7 is displayed or printed.
Patent JP-S5617313-A (JP)
Title: Zoom lens barrel
Inventor: WASHIMI AKIYASU
IPC: G02B7/04
Filed: 1979-07-20
Abstract: PURPOSE: To attain low cost and precision by forming a cam part, exercising lens leadout control, on the internal circumference part of a zooming operation member in one body.  
     CONSTITUTION: On the internal circumference surface of zooming operation member 6, the whole of a lens group contributing to zooming action or cam part 6a exercising control over the leading-out operating of some of lenses is formed in the same body with zooming operation member 6. Consequently, the constitution of the zoom lens barrel is extremely simplified and the constituent parts of the lens barrel, e.g. cylinder parts are reduced in number, so that the size and weight can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5682255-A (JP)
Title: Multicolor printing machine for candle
Inventor: OGAWA KENICHI
IPC: B41F17/00
Filed: 1980-07-07
Abstract: PURPOSE: To enable clear multicolor printing by inserting a projecting member on the bottom surface of a candle into a positioning hole provided eccentrically, for a tail holder to prevent the candle surely from being slipped while rotated.  
     CONSTITUTION: A candle 8 with projecting member 44 projecting from its bottom face is inserted into a tail holder 9 and the tail holder 9 is turned to fit a positioning hole 46 made in the inner bottom face of the holder 9 over the projection 44a of the candle 8. By holding the other end of the candle 8 with a nose holder 11 and repeating printing by a screen printing device 16, multicolor printing is applied to the outer surface of the candle 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000285547-A (JP)
Title: Backup device at power interruption for video recording device
Inventor: IDE HIRONORI
IPC: H04N5/907
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To record all data stored in a memory just before a power interruption occurs by providing a backup power source, a power interruption detecting circuit, and a power circuit which is connected to the backup power source through a switching means and supplies electric power to a part needed to carry on recording operation according to the backup power source. SOLUTION: The electric power supplied to the microcomputer 40 and other parts of a digital VCR is generated normally by a main power circuit 72 connected to a commercial power source 71. Even when the power source is turned off, the microcomputer 40 can be supplied with the electric power by a battery 78. If a power interruption occurs halfway in recording operation, a power interruption detection signal goes down to L level and the relay control signal outputted by the microcomputer 40 goes up to H level, so that a relay 76 operates. The electric power is supplied from a storage battery 74 to a subordinate power circuit 77 through the relay 76 and the subordinate power circuit 77 supplies the electric power to the microcomputer 40 and other parts.
Patent JP-H11267579-A (JP)
Title: Device for manufacturing plate material and its manufacture
Inventor: NISHI MASAAKI
IPC: B05C1/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce en masse a highly accurate plate material of a specified or desired pattern by providing a processing roll which performs the surface processing of blanks made of the plate material during conveying the blanks and starting the surface processing from the specified phase of the processing roll by a means for start phase control. SOLUTION: When a coating 7 is applied to the surface of the blanks 1 of a plate material, the blanks 1 are sent out by a feed conveyor 3 and are conveyed using a carrier conveyor 5 in such a manner that the blanks 1 pass the position of a transfer roll 6. On the other hand, the coating 7 is transferred to a mesh roll 8 through a doctor roll 8, and is transferred to the surface of the transfer roll 6 after the coating 7 is retained by the mesh roll 9. In this case, a gate 11 which once stops the blanks 1 sent by the feed conveyor 3 is provided between the feed conveyor 3 and the carrier conveyor 5. Further, a means for controlling start phase is constituted which operates the gate 11 with the help of a drive device 12 and controls the operation to enable randomly changing of a position for processing the blanks or changing the position to a desired spot.
Patent JP-H01263326-A (JP)
Title: Top plate for l-shaped or u-shaped kitchen set and kitchen set
Inventor: FUJIMOTO MIKIO
IPC: A47B77/02
Filed: 1988-04-14
Abstract: PURPOSE:To arbitrarily increase the volume of a water tank, to increase the efficiency of utilization of a top plate space, and to improve workability of a kitchen, by a method wherein a key-shaped water tank is disposed to a part of the corner part of an L-shaped or U-shaped top plate. CONSTITUTION:A water tank 11 for cleaning in a key-shape as seen from a plane view and having arbitrary spaces on both sides is disposed to a corner part 5 of an L-shaped or U-shaped top plate 4 in an L-shaped or U-shaped kitchen set. The other part of the top plate 4 is allotted to a cooking base table 2 and a range table part 3 and is utilized enough widely. This constitution enables effective utilization of the corner part 5 heretofore in a dead space state.
Patent JP-S5718267-A (JP)
Title: Ink jet recording device
Inventor: UCHIDA HIROYASU
IPC: B41J2/175
Filed: 1980-07-09
Abstract: PURPOSE:To reduce the change of pressure in a head and to make possible stable jet of small drops of ink by a method wherein a buffer tank having an air layer upward is provided in a head and ink is supplied to said buffer tank through a duct. CONSTITUTION:The head 1 provided detachably on a carriage 2 is connected to an ink tank 6 through a duct 5. The head 1 and the duct 5 are connected through a T-shaped pipe 7 and one of them forms an upward opening and is fixed to the buffer tank 10. Generally the lower half of the depth of this buffer tank 10 is filled with ink 9 and the tank is closed with a cover 12 leaving an air layer 11 in the upper half thereof. To take an example, when the head 1 is accelerated suddenly from left to right, force Fl operates by means of the ink 9 in the duct 5 and the change of pressure of the ink 9 in the head 1 is absorbed by the air layer in the buffer tank 10.
Patent JP-S5520538-A (JP)
Title: Ball cell tablet
Inventor: MORI TADATAMI
IPC: G06F3/048
Filed: 1978-07-28
Abstract: PURPOSE: To obtain the segment direction signals of the characters assuredly as well as to secure easy confirmation of the character tracks by writing the characters onto the tablet to which the ball cells containing several magnetic balls are arrayed in the matrix formation by means of the magnetic stylus pen.  
     CONSTITUTION: Magnetic ball 11 is enclosed into unit ball cell 1, and several semisteady areas 13 are formed at steady area 12 and its periphery. such ball cells 1 are arranged into a matrix formation to form the tablet. Then the stylus pen incorporating the magnet is moved in direction A on the tablet, and as a result ball 11 at area 12 is pulled toward B direction to touch electrode 14c among several electrodes provided at the tip of the periphery of cell 1 as well as earth terminal 15c provided in correspondence to electrode 14c to secure an electric short. With this short signal, the coordinate positions of the pen and the segment direction signals of the characters are drawn out in sequence. When the pen is removed, the ball stops at area 13 and can be confirmed visually. 
     COPYRIGHT: (C)1980,JPO&Japio