baber/WOPTO huggingface dataset:
Patent JP-H0686127-A (JP)
Title: Video camera with still camera
Inventor: KAMAYA NAOKI
IPC: H04N5/225
Filed: 1992-08-31
Abstract: PURPOSE:To provide the video camera with a still camera offering convenience of use without a sense of incongruity even when the still camera is integrally fitted to the video camera main body. CONSTITUTION:A video camera main body 10 is formed into a camera being a size larger than a still camera 40. A VTR mechanism deck is built in a rear side of the video camera main body 10 so as to be perpendicular to an optical axis of the camera lens 11. The still camera 40 is fitted removably to a front face 10a of the video camera main body 10 so that a film face is arranged in parallel with a VTR mechanism deck part. Thus, a sense of incongruity is not caused to the entire camera and since a shutter button 46 of the still camera 40 is placed in oblique front side of a video recording button 36 of the grip 12 of the video camera main body 10, the operability is excellent.
Patent JP-H0674547-A (JP)
Title: Vav device
Inventor: TSUKADA SEIICHI
IPC: F24F11/76
Filed: 1992-08-31
Abstract: PURPOSE:To obviate the need of sticking of an insulating material and of fixation of a ventilation cylinder part and hereby simplify the constitution by disposing a vertically divided heat insulating material inside a device body, holding a circular damper in a resulting fitting part and holding the ventilation cylinder part, and further disposing a bearing part. CONSTITUTION:A plurality of cylindrical opening parts 102, 103 are formed in a device body 101 for communication of conditioning air. In the one cylindrical opening part 102, a circular damper 108 is kept on a shaft 107 inserted among a plurality of bearing parts 105, 106 disposed oppositely to a ventilation part of a ventilation cylinder part 1. The shaft 107 is connected with a driving motor 110 at a connection part 109. A cylindrical groove 4 is formed in the device body 101 in a fitting part of vertically divided heat insulating materials 2, 3 comprising expanded styrol, in which the ventilation cylinder part 1 and the bearing parts 105, 106 are disposed, Hereby, there is eliminated the need of fixing the ventilation cylinder part 1 to the device body 101 and of sticking the treat insulating material to the inside and outside of the device body 101.
Patent JP-H11124640-A (JP)
Title: Method for decreasing amount of water included in ore mud of nickel-containing oxide ore
Inventor: CARDINI JEAN-LOUIS
IPC: C22B23/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To efficiently decrease the amt. of the water in ore mud by diluting the ore mud with water to a specific concn., injecting an aq. soln. contg. an org. flocculating agent thereto to attain sufficient contact, then forming an upper layer stream and a lower layer stream and discriminating the lower layer stream from the upper layer stream. SOLUTION: The ore mud is diluted with the water to a solid concn. of <150 g/l, more preferably <80 g/l. The aq. soln. prepd. by diluting the org. flocculating agent consisting essentially of a copolymer of a weight waverage mol.wt. of 2×10 to 3×10 deg. derived from slightly anionic acrylic acid to <1 g/l, more preferably <0.5 g/l is added into the dilute ore mud. The amt. of the aq. soln. to be injected is specified to a ratio of 50 to 1,000 g per ton of the dry matter in the ore mud. The injection soln. is brought into contact with the dilute ore mud by sufficiently spending time, by which the upper layer stream contg. the solids below 100 mg/l and the lower layer stream contg. the solids of 450 to 300 l/g are formed. The lower layer stream is discriminated from the upper layer stream.
Patent JP-H0655565-A (JP)
Title: Blow injection molding method and molded product
Inventor: TAKENAKA YASUO
IPC: B29C49/06
Filed: 1992-08-07
Abstract: PURPOSE:To obtain a molded product of high quality with considerably reduced warps by a method wherein a molten resin is injected to a mold cavity for molding the product of uneven thickness, a pressured gas is introduced from a gas introduction gate provided at a position corresponding to a thin part of the product thereby to form a hollow part in the thin part, and further the gas is guided into a thick part via the hollow part. CONSTITUTION:According to the blow injection molding method, a molten resin is injected into a mold cavity and, a pressured gas is pressed into the molten resin in the mold cavity, thereby to form a molded product. More specifically, a molten resin is injected to a mold cavity for molding a molded product of uneven thickness. The molded product, includes a thick part where a thin part 1 and a rib 2 are bonded, and a joint of the thin part 1 and a wall part 3, irregularly. Thereafter, a pressured gas is introduced with pressure from at least one gas introduction gate G provided at a position corresponding to the thin part 1 of the mold cavity, so that a hollow part 5a is formed in the thin part 1. The pressured gas is guided to the thick part via the hollow part 5a of the thin part 1.
Patent JP-S6473720-A (JP)
Title: Manufacture of mask for x-ray exposure
Inventor: SUGISHIMA KENJI
IPC: G03F1/00
Filed: 1987-09-16
Abstract: PURPOSE:To manufacture a stable main plate by using a quartz substrate of a small thermal expansion coefficient as a substrate for X-ray exposing mask by a method wherein the main plate is grown on the quartz substrate; the quartz substrate in the exposure region is removed; and patterns comprising X-ray absorbing body are formed on the main plate. CONSTITUTION:A diamond film 12 as a main plate is grown on a quartz substrate 11 by vapor growing process. The frames 11A, 11B of the quartz substrate 11 are formed by etching away the central part of the quartz substrate 11 leaving the exposure region 4. Besides, X-ray absorbing patterns 3 made of gold etc. are formed on the surface of the diamond film 12 while the frames 11A, 11B are respectively fitted with reinforcement frames 7 to complete the title X-ray exposing mask. Furthermore, alignment masks are made on the diamond film 12 as a main plate so that the manufacture of stable main plate and the X-ray exposure mask may be assured.
Patent JP-H0953183-A (JP)
Title: Formation of plating film for electrode of ceramic parts
Inventor: KAWAMURA TOSHIYUKI
IPC: C23C18/18
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a method for formation of a plating film for electrodes of ceramic parts capable of increasing both of the adhesion strength and Q of the plating film. SOLUTION: A series of stages consisting of a catalyzing stage (5) for applying a catalyst to the work made of ceramics in succession to a surface roughening stage (3) for roughening the surface of the work by etching the work at the time of forming the plating film for electrodes on the work by using an electroless plating method, an accelerating stage (7) for activating the catalyst applied on the work and an acid washing stage (9) at least once in this method for formation of the plating film for electrodes of the ceramic parts. A plating film forming stage for forming the plating film for electrodes on the work is executed by using the catalyzing stage for applying the catalyst to the work, the accelerating stage for activating the catalyst applied on the work and the electroless plating method.
Patent JP-H1169952-A (JP)
Title: Guarana food composition and its production
Inventor: MIDORIKAWA KIYOSHI
IPC: A23L19/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition that can separate a plurality of water-soluble components and further can improve the taste by allowing the composition to include water-soluble components originating from guarana, water, water-soluble polyol-fatty acid ester in a specific proportion. SOLUTION: The objective composition includes water-soluble components originating from guarana, water and water-soluble polyol fatty acid ester where the amount of the water-soluble polyol fatty acid ester is 0.01-25 pts.wt. per 100 pts.wt. of the whole amounts of the water-soluble guarana components and water. In another embodiment, this composition contains water-soluble components originating from guarana, water, a one or more active hydrogen atoms-bearing water-soluble OH group-containing medium, and water-soluble polyol-fatty acid ester in which the amount of' the water-soluble polyol fatty acid ester is 0.01-25 pts.wt. per 100 pts.wt. of water-soluble components originating from guarana, water, and a one or more active hydrogen atoms-bearing, water-soluble OH-group containing medium.
Patent JP-H0681647-A (JP)
Title: Cooling system for internal combustion engine
Inventor: ABE SHIZUO
IPC: F01P3/04
Filed: 1992-08-31
Abstract: PURPOSE:To lower the temperature of cooling water flowing in a water pipe so as to improve a cooing effect on the discharge side of the water pipe by providing a cooling means for radiating the heat of cooling water, at the intermediate part of the water pipe for communicating the parts, having pressure difference, of a cooling water passage. CONSTITUTION:A cooling system for an internal combustion engine is provided with a water pipe 16 with one end thereof disposed in a cooling water passage 13a and with the other end thereof disposed at the other part of the cooling water passage, that is, at a part where cooling water pressure difference is generated in relation to the part where one end is positioned. Cooling fins 17 are provided at the part, exposed outside of a cylinder head 13, of the water pipe 16.
Patent JP-S60124260-A (JP)
Title: Wire dot printer
Inventor: NARUISHI YOSHINARI
IPC: B41J2/275
Filed: 1983-12-09
Abstract: PURPOSE:To achieve a quicker return by applying a film of manganese phosphate on the surface of an armature in a head to reduce wear of a sliding part of the armature with a holding spring or the like while facilitating the release thereof from the core. CONSTITUTION:In a print head of a wire dot printer, a film 20 of manganese phosphate is applied on the surface of an armature 8 to be driven by attraction with an electromagnet 5, preferably at the thickness of about 0.01-0.02mm.. The application thereof can be done at a low cost and with ease simply by dipping the armature 8 into a mixed solution of manganese primary phosphate and phosphoric acid.
Patent JP-H0548600-A (JP)
Title: Data encipherment method and data decipherment method
Inventor: TOMONO KOSEI
IPC: H04L9/20
Filed: 1991-08-20
Abstract: PURPOSE:To prepare a data cipherment/decipherment method whose processing procedure is made simple with small capacity program and high secret protectiveness. CONSTITUTION:At step SP2, a reference table number is specified using random numbers by a encipherment conversion table corresponding to data subjected to encipherment, and at step SP3, a setting cipher code of the reference table number is determined as the first digit of enciphered data. At step SP4, a table number that is different from the table number corresponding to the first digit of encipherment data subjected to encipherment is specified by taking the reference table number as the starting point of the encipherment conversion table, and the cipher code set at the particular table number is determined as the second digit of ciphered data. Steps SP6-SP8 are executed to set a specified table number as a starting point at the step immediately preceding the processing of the encipherment conversion table, table numbers that are different only in table number corresponding to each of the second and following digits are sequentially specified, and cipher codes set for each of these table numbers are sequentially determined for the third and following digits of the encipherment data.
Patent JP-H0763275-A (JP)
Title: Pilot operation switching valve
Inventor: ICHIKAWA NAOKI
IPC: F16K11/07
Filed: 1993-08-24
Abstract: PURPOSE:To make a pilot operation switching valve applicable to a double acting type cylinder while deducing leakage of pressure liquid from a booster by mounting in a spool a projected part for making contact with a poppet part sitting on a second valve seat and the other poppet by shifting against spring energizing force and leaving seat from a first valve seat. CONSTITUTION:A poppet 23 is left seat from a first valve seat by a projected part 21 of a spool 11 when the spool 11 is shifted against a spring 20 and a poppet part 22 of the spool 11 is sit seat on a second valve seat 9 and also a second input chamber 16 and a second output chamber 15 are communicated. Thereby, a hydraulic pressure cylinder can be actuated to one direction by introducing pressure liquid from a booster to one side acting chamber by a first input chamber 8 and a first output chamber 6 and the hydraulic pressure cylinder can be actuated backward by introducing the pressure liquid to the other acting chamber by the second input chamber and the second output chamber. When the hydraulic pressure cylinder is actuated in one direction by the pressure liquid from the booster, since the poppet 22 of the spool 11 sits on the second valve seat 9 inner leakage can be prevented agreeably by its strong sealing engagement.
Patent JP-S60126271-A (JP)
Title: Quinolonecarboxylic acid derivative
Inventor: IRIKURA TSUTOMU
IPC: A61P31/04
Filed: 1983-12-09
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H, methyl or p-aminobenzyl; Y is Cl, F or methyl) and a hydrate and salt thereof. EXAMPLE:1-Cyclopropyl-6, 8-difluoro-7-( 1-piperazinyl )-4-oxoquinoline-3-carboxylic acid. USE:An antimicrobial agent, effective against Gram-negative and Gram-positive bacteria, and having characteristics of easy absorption and a lower alkyl group or p-aminobenzyl group bonded to the piperazine or a halogen group introduced into the 8-position. PREPARATION:A novel compound expressed by formula II (R<1> is H or alkyl; X is halogen) is condensed with a compound expressed by formula III (R<2> is H, p-nitrobenzyl or p-aminobenzyl), and the resultant condensate is hydrolyzed when R<1> is an alkyl group or further reduced when R<2> is p-nitrobenzyl to afford the aimed compound expressed by formula I .
Patent JP-S59123449-A (JP)
Title: Manufacture of coil unit
Inventor: UCHINONO YOSHIYUKI
IPC: H02K23/58
Filed: 1982-12-28
Abstract: PURPOSE:To readily and effectively bond coil strands by forming grooves between coil strands to be superposed radially of inner and outer cylindrical coils, and soldering them. CONSTITUTION:Grooves over between coil strands to be superposed radially are formed by removing adjacent insulating layers on the upper surface of coil strands 1 to be superposed radially of inner and outer cylindrical coils 11, 12. The coil strands of inner and outer cylindrical coils 11, 12 are bonded to each other by raising a solder on the upper surface of the strands 1 to be superposed radially and isolated via the grooves.
Patent JP-S59124522-A (JP)
Title: Heating device for shrinkage fit
Inventor: JINNO MINORU
IPC: B23P11/02
Filed: 1982-12-29
Abstract: PURPOSE:To aim at the stabilization of quality, by conveying a rim on a conveyor inside a furnace having an endless tube type furnace structure, while controlling those of heating time and temperature with accuracy, in case of a two- piece wheel composed of shrinking the rim and a disk wheel. CONSTITUTION:Each rim 1 is loaded piece by piece in position between partitions 15 by a conveyor 14 belonging to a rim feeder, then conveyed to the left and charged on another conveyor 17 inside a furnace so as to be situated between partitions 22 in synchronization with the opening motion of an inlet door 19 by dint of a pusher 15 at a charging part leading to the furnace. Inside the furnace, the rim 1 is heated by a heater 6 in a hot air heating chamber 7 and furthermore heated to the extent of the specified temperature by the hot air circulated by a circulating fan 9. At this time, because of hot air heating, the rim 1 is speedily and uniformly heated over the whole body. Afterward, the rim 1 is discharged outside the furnace by means of another pusher 10 at a discharging part.
Patent JP-H0396890-A (JP)
Title: Distance measuring device for running body
Inventor: NAGANAWA HIROSHI
IPC: G01S15/32
Filed: 1989-09-11
Abstract: PURPOSE:To surely measure the distance between a running body and a detecting object having a relative speed by receiving a reflected pulse signal from the detecting object of an ultrasonic pulse signal, and transmitting the next ultrasonic pulse signal after a specific time elapses from the time of its reception. CONSTITUTION:Ultrasonic oscillating signals of a frequency fA and fB generated by a microcomputer 13 are supplied to a driving power source exciting circuit 14 and 15, and by these exciting circuits 14, 15, an ultrasonic sensor 111 and 112 are driven. The signals received by the ultrasonic sensor 111 and 112 pass through a band pass filter 18 and 19 by which a passing frequency band is set to fA and fB, and inputted to a microcomputer 13. Subsequently, based on these receiving signals, a distance to an object to be detected is calculated from transmitting/receiving time intervals in each ultrasonic sensor 111 and 112, and measured distance information is outputted from a distance output circuit 22.
Patent JP-S6474896-A (JP)
Title: Key telephone system
Inventor: TAKEUCHI HIROKO
IPC: H04Q3/58
Filed: 1987-09-17
Abstract: PURPOSE:To eliminate manual operation by judging whether an input time interval from a dial input time to the next dial input time is larger than a setting time to be determined in advance or not, and automatically switching a sending signal from a DP signal to an MF signal based on this judged result. CONSTITUTION:A terminal 11 and a line wire 31 are connected by pushing a line wire button not to be shown in the figure. When the connected line wire 31 is the DP, the timer of 6 seconds is set to an RAM2b3 in a control card 2b and subtraction is started. After that, when a dial is inputted to the terminal 11, the above mentioned timer value is detected. When it is before passing the 6 seconds, the timer is set again to the 6 seconds and the DP signal is prepared by an interface circuit 2c1 to constitute a main device 2 and sent to the line wire 31. At such a time, when it is after passing the 6 seconds, the MF signal is prepared by the circuit 2c1 and sent to the line wire 31 in the same way. Thus, each time the dial input is executed, this operation is executed and a switching between the MF and DP is made automatic.
Patent JP-2001055152-A (JP)
Title: Power cylinder of power steering device
Inventor: MIYASHITA AKINOBU
IPC: B62D5/10
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To achieve air evacuation without restrictions on layout of a port. SOLUTION: A cylindrical extending part 31 extended to the end member 22 side is provided on a piston 24. When the piston 24 is moved to the stroke end for evacuation, a first annular gap 39 is formed between the whole area of the outer peripheral surface 37 of the extending part 31 and the inner peripheral surface 38 of a cylinder tube 20, and the first annular gap 39 is communicated with a port 29. Thus, the capacity of an oil chamber 27 at the stroke end is reduced for the capacity of the extending part 31 so as to remarkably decrease the quantity of residual air. Accordingly, the so-called oil lock is not caused, so that air crushing is not caused to surely discharge residual air.
Patent JP-S60123894-A (JP)
Inventor: OOTSUKA AKIRA
IPC: G09G3/28
Filed: 1983-12-09
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-S61110510-A (JP)
Title: Crushing method of water-soluble polymer gel
Inventor: YADA AKIRA
IPC: B02C18/14
Filed: 1984-11-06
Abstract: PURPOSE:To contrive an improvement in water-solubility, by cutting off a vinyl series monomer gel in a state of a narrow paper tablet and then in a state of a splinter. CONSTITUTION:A polymer gel obtained by polymerizing a water solution of a water-soluble vinyl series monomer is supplied to a roller type cutters 3, 4. As for the supply, it is desirable to perform the same continuously by a method wherein a polymer gel is unloaded continuously from the other end of an endless belt, which is made to intrude upon a roller type cutter. A strand of an article made into a state of a narrow paper tablet, for example, a strand of a polymer gel cut off in the state of the narrow paper tablet by the roller type cutters 3, 4 rotating in the direction wherein they are meshing with each other is peeled off from the external circumferential part of an inner blade A of a roller type cutter by edges at the top of combs 5, 6, descended between the combs 5, 6 and made into a state of a splinter with a stationary blade 2 and a rotating blade 1 of a rotor 10.
Patent JP-H0574428-A (JP)
Title: Charging type electric equipment
Inventor: KATO YUICHI
IPC: H01M2/10
Filed: 1991-09-13
Abstract: PURPOSE:To facilitate removing of a storage battery for classified collection. CONSTITUTION:A terminal plate 4 welded and connected to both ends of a storage battery 3, and a band body 5 for removal, one end of which is fixed to a board that is connected to the storage battery 3 on the terminal plate 4, and which is wrapped around the outer periphery of one side of the storage battery 3, are provided. A notch 40 is provided on the side end of the terminal plate 4 on the wrapping side of the band body 5.
Patent JP-H0790108-A (JP)
Title: Method for granulating highly water-absorbing resin
Inventor: TSUCHIYA HIROYOSHI
IPC: C08L101/14
Filed: 1993-09-20
Abstract: PURPOSE:To efficeintly produce uniform granules with suitable particle sizes and strengths. CONSTITUTION:100 pts.wt. highly water-absorbing cross-linked resin having carboxyl and/or carboxylate groups is mixed with 0.05-10 pts.wt. water-sol. or -dispersible high-molecular compd. in the presence of 0.1-10 pts.wt. fine insol. inorg. powder an a paddle mixer rotating at a low speed. The high-molecular compd. is added dropwise to the resin as a soln. or dispersion in such an amt. of water that the water content of the resin is 30-70wt.%. The resulting mixture is dried in a tumbling drier.
Patent JP-S6294706-A (JP)
Title: Combustion device
Inventor: KAWASAKI YOSHITAKA
IPC: F23D3/10
Filed: 1985-10-18
Abstract: PURPOSE:To provide a uniform red heating of a secondary red heated body, increase a radia tion amount and provide a combustion device having a superior efficiency of heating and warming operation by a method wherein some apertures are formed in such a way as a rate of aperture in a secondary red heat collecting body vertically arranged to be crossed with a exhaust gas flow stream is made large in an upward direction and formed in the exhaust gas flow path at the upper part of a combustion cylinder. CONSTITUTION:A secondary red heating body 9 is arranged upright in a exhaust gas flow path 6 in such a way as the heating body may be inclined forwardly and crossed with a plane which is constituted by a lotus of a central line connecting a secondary combustion port 5 and a discharging port 8. The secondary red heating body 9 is provided with several apertures 9', their diameters are gradually increased in sequence toward an upper part thereof and therefore a rate of aperture is also increased as it is directed toward the upper part thereof. The exhaust gas of high temperature can hardly pass the lower part of the secondary red heating body 9 and almost of the exhaust gas is raised along a wall surface of the secondary red heating body 9 and so irrespective of a high thermal capacity it is heated up to a sufficient high temperature. At the middle part, a part of the exhaust gas is passed through the apertures 9' and the remaining gas is guided upwardly. A temperature of the exhaust gas is a little lower than that of the lower part. However, since its thermal capacity is low, the exhaust gas is relatively easily heated and its temperature is increased, it is sufficiently red heated in the same manner as that of the lower part and then an efficiency of thermal radiation is improved.