baber/WOPTO huggingface dataset:
Patent JP-S59195641-A (JP)
Title: Developer composition
Inventor: NAMIZONO JIYUNJI
IPC: G03F7/32
Filed: 1983-04-21
Abstract: PURPOSE:To remove thoroughly the unexposed parts of the photosensitive layer of an exposed photosensitive lithographic printing plate without exerting unfavorable influence by bringing a developer composition contg. a compound represented by a specified general formula into contact with the printing plate. CONSTITUTION:This developer composition for developing a photosensitive material having a photosetting photosensitive layer contg. photosensitive diazo resin is an aqueous soln. contg. at least one kind of compound represented by formula I . In the formula, A is optionally substituted aryl; R1 is H or lower alkyl; M is H, an alkali metal or ammonium; (m) is 0 or an integer of >=1; (n) is 0 or a positive number; (m) and (n) are not 0 at the same time; and (p) is an integer of 1-5. Compounds represented by formulae II, III are examples of the compound represented by the formula I . The concn. of the compound in the aqueous soln. is 0.1-10wt% in general.
Patent JP-S56166400-A (JP)
Title: Removing method for impurities of decomposed cumarin in plating solution
Inventor: UOTANI HIROSHI
IPC: C02F1/28
Filed: 1980-05-27
Abstract: PURPOSE: To easily adsorb and remove cumarin and its decomposed impurities from an Ni plating soln. and regenerate the Ni plating soln. by passing the Ni plating soln. contg. cumarin and its decomposed impurities through granular active carbon provided with specific properties.  
     CONSTITUTION: An Ni plating soln. containing accumulated cumarin and melilotic acid which is its decomposed impurities is passed through the inside of a column packed with granular active carbon having 1,400W1,800m 2 /g specific surface areas, 1W3cc/g pore volumes and 0.2W0.5g/cc particle densities after the grain sizes thereof are controlled to 5W60mesh. The cumarin and melilotic acid in the Ni plating soln. are adsorbed in the active carbon, whereby the Ni plating soln. is regenerated. The active carbon having degraded adsorption capacity is washed, after which it is pickled with a dilute hydrochloric acid or a dilute sulfuric acid of 1W3 times the volume of the active carbon, thence it is treated with an alkali hydroxide, whereby the adsorption capacity of the active carbon is recovered without losing Ni. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11313454-A (JP)
Title: Canned motor and pump using the same
Inventor: KOBAYASHI MAKOTO
IPC: H02K5/132
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a canned motor of welded structure and a pump using the motor which is able to core with various forms of the pump. SOLUTION: This canned motor for a pump is provided with a sheet metal motor frame outer body 24 fitted to the outer-periphery of a stator, motor frame side plates 25, 26 welding-fixed to the open end of the motor frame outer body 24, and a sheet metal outer cylinder 9, which forms an annular space between a can 26 fitted into the inner-periphery of the stator and connected to the motor frame side plates 25, 26, and the outer-periphery of the motor frame outer body 24. Mating parts are mounted on two axial open ends of the outer cylinder 9, and fitting parts 9a, 9b for holding handling liquid in the inside are formed.  The outlet of a lead wire for connecting with a power supply are formed on the outer periphery of the outer cylinder 9 and the motor frame outer body 24, the outlet of the lead wire is sealed by welding, so that the handling liquid in the ring-shaped space does not leak into a motor and the outer periphery of the outer cylinder. A protrusion is formed at the outer periphery of the motor frame, and the protrusion and the outer cylinder 9 are fixed by welding.
Patent JP-H01246423-A (JP)
Title: Drafting device
Inventor: FUJIWARA MICHIAKI
IPC: D01H5/56
Filed: 1988-03-24
Abstract: PURPOSE:To maintain a back top roller in a state of being pushed by a back bottom roller even by raising a cradle, by holding the back top roller by bearers attached to a machine stand frame rotatably supporting rollers at the bottom side. CONSTITUTION:A back top roller 14 and a back bottom roller 13 of a pair of back rollers 12 are supported on bearers 15 and 15' and attached through a lamellar member 16 to a machine stand frame. The back top roller 14 is pushed by the back bottom roller 13 and rotating force is applied to the back top roller with revolution of the back bottom roller 13. The back top roller 14 will not be raised by a cradle.
Patent JP-S60216169-A (JP)
Inventor: SEHATA KUNIO
IPC: F25D23/08
Filed: 1984-04-11
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-S64281-A (JP)
Title: Overlay coating
Inventor: FURANSHISU JIYON HANII
IPC: C23C18/50
Filed: 1988-03-24
Abstract: PURPOSE: To form a thermal barrier with sufficient adhesion by forming a protective layer for a metallic matrix contg. grains with a specified compsn. and stuck film consisting of metal whose grain size is larger than that of the protective layer on a substrate, and then spraying refractories thereon by plasma precipitation.  
     CONSTITUTION: On the substrate of gas turbine engine parts or the like, a protective layer for a metallic matrix M 1  (M 1  denotes Ni and Co) contg. the grains of CrAlM 2  (M 2  denotes one or more kinds among Y, Si, Ti, Hf and rare earths) is formed by electrolysis or electroless precipitation. Next, composite stuck film of the metallic matrix contg. grains with a grain size larger than that of the CrAlM grains of the protective layer is formed by electrolysis or electroless precipitation. Then, it is applied with spray coating of a thermal barrier composed of refractories having a desired compsn. by a plasma precipitating process. This overlay coating sufficiently withstands a thermal cycle. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S55164517-A (JP)
Title: Controlling method and device for air-conditioner of vehicle
Inventor: ITOU YOUJI
IPC: B60H1/00
Filed: 1979-06-06
Abstract: PURPOSE:To enable a positive temperature compensation by a method wherein a rotational speed of a blower motor is increased when a temporary chamber releasing condition in case of a control of air conditioning in the chamber in response to a volume of blown air by a blow motor. CONSTITUTION:The air-conditioner of a vehicle is provided with an air mixing damper 6 for adjusting a rate of air fed to the heater core 5 in response to the passing air in an evaporator 4, inner and outer temperature sensors 8 and 10, a door switch 12, a window switch 13 and a microcomputer 15 etc. The micro-computer 15 generates a change-over instruction for the inner and outer air change-over damper 2, a rotary speed control of the blower motor 3, and an opening degree control for the air mixing damper 6. In this case, the window is opened more than a specified degree, and the window switch 13 is turned on, a rotary speed of the blower motor 3 is increased to enable a positive temperature compensation.
Patent JP-H03270258-A (JP)
Title: Retention-separation device of integrated-circuit parts
Inventor: YOSHIHARA MITSUO
IPC: H01L23/32
Filed: 1990-03-20
Abstract: PURPOSE:To enable parts retained to be separated completely by providing a finger block which is displaced against a spring means and receives an integrated-circuit parts from a discharge edge of a stick body, and a pin which comes into contact with an edge part of the carried integrated-circuit parts and whose setting position can be changed. CONSTITUTION:A plate spring 6 which stops integrated-circuit parts 1D at a discharge edge at a lower part of a stick body 39, a finger block 7 which is displaced against this plate spring 6 and receives the integrated-circuit parts 1 which are discharged by gravity, and a pin 8 whose set position can be changed according to a length of the integrated-circuit parts 1D which are carried are provided. Then, this finger block 7 approaches a lower edge of the stick body 39 and receives one integrated-circuit parts 1B, rotates it by 90 degrees by later operation and directs an electrode lead 5 of the integrated- circuit parts downward, and then insert it into a specified position of a substrate 2, thus achieving automatic separation control simply.
Patent JP-S63236429-A (JP)
Title: Photocoupled lan
Inventor: TOKIWA MASAYUKI
IPC: H04B10/07
Filed: 1987-03-25
Abstract: PURPOSE:To prevent the hit and to make modifying work according to the rearrangement of furniture unnecessary, by photocoupling an in-ceiling LAN and a furniture room LAN in such a way that the same signal can be transmitted to plural points. CONSTITUTION:On a ceiling 32, the in-ceiling LAN (local area network)38 is housed, and in the furniture 30 providing with an information communication equipment 28 placed on a floor 26, the furniture room LAN46 is housed. Between the LANs 38 and 46, the transmission of a signal is performed by either photocoupling means being constituted of ceiling optical transmitters 42 and 44, and furniture optical transmitter/ receivers 46 and 48 respectively. Since those devices perform the same signal transmission, and when signal transmission by the device on one side is impossible, the device on the other side can perform the transmission, thereby, the hit due to obstruction can be prevented from being generated. Also, since a large number of information communication equipments are connected to a pair of photocoupling means via the LAN, cost down can be realized compared with a case that the means are provided individually. Furthermore, when the rearrangement of the furniture is performed, a satisfactory transmission path can be formed by changing the cylinder part of the furniture optical transmitter/receiver, thereby, it is possible to make the rearrangement of wiring unnecessary, and to respond to free layouting.
Patent JP-H02249606-A (JP)
Title: Method and apparatus for manufacturing multicolor patterned tile
Inventor: KOJIMA IKUYOSHI
IPC: B28B3/02
Filed: 1989-03-23
Abstract: PURPOSE:To form quickly multicolor patterns on the lower surface or upper surface of a tile body material by rotating a drum containing a coloring material above the upper surface of a mold or tile body material within the mold, and dropping the coloring material onto the upper surface of the mold and tile body material within the mold through patterning holes of the drum, and further press-molding the title body within the mold being formed with patterns. CONSTITUTION:Each rotating drum 21 rolls on the upper surface of tile body materials within for molds. Each rotating drum 21 rolls subsequently, and immediately after the center of the rearmost rotating drum 6 passes through the rearmost mold 7, the whole of the rotating drums 21 is raised, and the lowermost point thereof is kept away from the upper surface of the mold for withdrawing the whole of the rotating drums 21. When each rotating drum 21 rolls subsequently on the upper surface of the tile body material within the molds, the coloring material drops from the patterning holes 22 of the rotating drums in order to form a desired patterns thereon. And, the tile body material within the mold being formed with patterns on the upper surface or lower surface thereof is press-molded by means of a press machine, thereby manufacturing multicolor patterned tile.
Patent JP-H01243604-A (JP)
Title: Dome
Inventor: NAKAMAE JUNICHI
IPC: H01Q15/22
Filed: 1988-03-24
Abstract: PURPOSE:To realize a reflection type rader without using a deflection reflecting plate by giving the same function as the deflection reflecting plate to a dome having slit metal on the internal side. CONSTITUTION:A radio wave transmitted through a dielectric lens 2 is reflected on the slit metallic conductors 31 which are generated in the dome 3, and the wave is successively reflected on the, reflecting plate 4. Since the reflecting plate 4 has a function to rotate the plane of polarization of an irradiated wave by 90 deg. and to reflect, the radio wave reflected on the reflecting plate 4 passes through plural slit metallic conductors 31 and is emitted in the air. Since the slit metallic conductors 31 are provided on the internal side of the dome 3, and the same function as the deflection reflecting plate in which the radio wave having the plane of polarization that is parallel to the slit is reflected and the radio wave having the vertical plane of polarization is transmitted is given, the deflection reflecting plate can be removed.
Patent JP-S58190648-A (JP)
Title: Liquid heat collecting-air radiating type solar heat space heating apparatus
Inventor: TAKI HIROSHI
IPC: F24S90/00
Filed: 1982-04-30
Abstract: PURPOSE:To simplify constitution by using the inside of a heat accumulator, into which a latent-heat heat accumulating material is enclosed, as the heat exchanger of a liquid type heat collecting circuit and using an outer surface as the heat exchanger of an air type radiation circuit. CONSTITUTION:A heat accumulator 11 is installed at approximately the center in a main body 2, an upper section thereof is provided with an air outlet 8 and a lower section thereof an air inlet 9, and a blower 13 for radiation is set up to the upper section of the accumulator, a pump 12 for circulating a thermal medium to the side and an auxiliary air heater 14 to the lower section. With the heat accumulator 11, an inlet 15 and an outlet 16 for the thermal medium are formed, a large number of vessels 19 made of polyethylene, into which the latent-heat heat accumulating material is enclosed, are disposed to the inside, and radiator fins 17 are fitted to an outer surface. A heat collector 1, the heat accumulator 11 and the pump 12 are connected by a piping 3, the thermal medium as a liquid is fluidized in flow paths 20 in the heat accumulator 11 to accumulate heat, the blower 13 is operated to fluidize air on the outer circumference of the heat accumulator 11, and hot air is flowed out from the outlet 8.
Patent JP-H06289015-A (JP)
Title: Stabilized phenothiazine chromogen composition
Inventor: ODA HIROYUKI
IPC: C07D279/30
Filed: 1993-03-30
Abstract: PURPOSE:To suppress discoloration in liquid state and to achieve storage stably for a long time by blending phenothiazine chromogen with acid sugar or its salt as a stabilization agent. CONSTITUTION:A composition containing a chromogen with phenothiazine ring is blended with acid sugar as its stabilization agent to obtain a stabilized phenothiazine chromogen composition. Normally, ascorbic acid, erythorbic acid, iduronic acid, galacturonic acid, glucuronic acid, mannuronic acid, ketogluconic acid and ketogulonic acid are used as acid sugar and ascorbic acid and erythorbic acid are especially effective for stabilization. The used phenothazine chromogen may be any one of known type with phenothiazine ring. The amount of stabilizing agent to be added is normally 0.001-5% for the composition, preferably 0.010.5%. The composition is prepared by mixing constituents including a chromogen and stabilization agent by the normal method.
Patent JP-H10270415-A (JP)
Title: Etching method and apparatus
Inventor: OKA SADAJI
IPC: H01L21/3213
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To form a Cu wiring buried in trenches or vias by blowing an aerosol of etching liq. on a material to be etched. SOLUTION: An Ar or N2 carrier gas fed from a gas introducing part 2 is flowed in an orifice part 3, an etching liq. in a vessel 1 is gasified and fed into the orifice part 3 to result in that the etching liq. is adiabatically expanded to become aerosol in an orifice outlet 4, the aerosol liq. is blown on a semiconductor wafer 6 through a spray nozzle 5. This has no need of a large-scale apparatus but reduce the equipment investment for forming a Cu wiring pattern, compared with that by the damascene method as well as greatly reduce the time taken for planarizing etching.
Patent JP-S58188449-A (JP)
Inventor: SAKATA TAMON
IPC: A61F6/06
Filed: 1982-04-28
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-H06279828-A (JP)
Title: Method for recovering valuable metal by reduction with precision in hitting molten steel component improved
Inventor: ISHIMARU JUNICHI
IPC: C21C7/00
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a molten steel of desired composition with a high component hitting rate by adding a reducing agent conforming with the oxygen content of a reducible oxide in slag. CONSTITUTION:A reducible oxide is reduced and recovered in a molten steel from a lag floating on the molten steel surface. In this case, a sample sampled from the slag is reduced with carbon to measure the oxygen content of the reducible oxide container in the slag. Meanwhile, the molten steel surface level is detected by an eddy-current sensor to compute the weight of the slag floating on the molten steel surface. The amt. of a reducing agent to be added is operated from the oxygen content of the reducible oxide and the weight of slag, and the reducing agent is charged into the slag based on the operated amt. Consequently, the reducible oxides of Fe, Mn, Cr, etc., in the slag are reduced to the metals and recovered in the molten steel with the necessary minimum amt. of reducing agent, and the Si or Al content is not increased in the treated molten steel since the reducing agent is not charged in excess.
Patent JP-S62227030-A (JP)
Title: Heat treatment device for steel products
Inventor: SUGAWARA HIROFUMI
IPC: C21D1/40
Filed: 1986-03-28
Abstract: PURPOSE:To reduce the cost of heating for the purpose of a soln. heat treatment and to eliminate the need for correcting the shape after a heat treatment by grasping both ends of stainless steel products right after hot rolling with electrodes and subjecting the steel products to electrical heating then to quick cooling and the soln. heat treatment. CONSTITUTION:A long-sized material W consisting of the high-temp. austenitic stainless steel right after rolling is imposed on a conveyor 1 consisting of a main driving chain conveyor 11 and driven chain conveyor 12. Both ends of the material W are grasped by the electrodes 21 provided to heating means 2A, 2B on the outside of the chain conveyor 11 and is resistance-heated to about 1,100 deg.C by energizing the heating means. The steel material is then conveyed to a cooler and is quickly cooled, by which the stainless steel material is subjected to the soln. heat treatment. Since the steel products of the high temp. right after hot rolling are subjected to the soln. heat treatment, the smaller electric power for heating is required and the deformation such as twisting of the steel products arising from the shrinkage on cooling by the quick cooling is obviated. The need for correcting the shape after the heat treatment is thus eliminated.
Patent JP-H07278416-A (JP)
Title: Polyester resin composition
Inventor: KOYAMA HIROSHI
IPC: C08K7/14
Filed: 1994-04-11
Abstract: PURPOSE:To obtain a polyester resin composition which can give a molding excellent in surface gloss and also excellent in a balance among properties such as mechanical properties, heat resistance and humidity resistance even at a mold temperature as low as 80 deg.C or below. CONSTITUTION:This resin composition is prepared by adding 5-150 pts.wt. fibrous reinforcement to 100 pts.wt. mixture comprising 1-97.7wt.% polyester mainly consisting of repeating ethylene terephthalate units, 1-45wt.% polyethylene terephthalate copolymer containing repeating units derived from a polyoxyalkylene compound, 0.1-17wt.% organopolysiloxane having a polyoxyalkylene group and/or an epoxy group, 1-17wt. % aliphatic polyester, 0.1-10wt.% polyepoxy compound and 0.1-10wt.% nucleator.
Patent JP-S52155919-A (JP)
Title: I/o selecting and monitoring unit
Inventor: MIYAJIMA KOUJI
IPC: G06F11/00
Filed: 1976-06-21
Abstract: PURPOSE: To shorten the selecting time and also to detect the detection of changeover failure and the content of failure quickly, by sequentially and automatically performing the changeover of a number of I/O units of the I/O unit selecting and monitoring unit by every group. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63237687-A (JP)
Title: Stereoscopical image photographing device
Inventor: KIYOHARA HIROYUKI
IPC: H04N13/02
Filed: 1987-03-25
Abstract: PURPOSE:To photograph a stereoscopical image picked at right and left view points in every one field scanning time by outputting the light, which is obtained from first and second input ports alternately, from an output port based on the vertical synchronizing signal of a video signal. CONSTITUTION:An electronic shutter control signal generator 9 extracts the vertical synchronizing signal from the video signal to generate a control signal which alternately opens and closes right and left electronic shutters 7b and 7a correspondingly to the odd field and the even field in every one field scanning time, and electronic shutters 7a and 7b are alternately opened and closed in accordance with this control signal. Images of light beams obtained from input ports 4a and 4b are alternately formed on an image pickup element 16 from an output port 8 through a lens 15 of a video camera 14 and are converted to an electric signal by the image pickup element 16 and are recorded on a video tape 17. Thus, scenes of an object 1 viewed from one side of right and left eyes (input ports 4b and 4a) are alternately recorded on the video tape 17 in every one field scanning time.
Patent JP-H03272981-A (JP)
Title: Dumb-waiter control device
Inventor: ODA HIROSHI
IPC: B66B9/00
Filed: 1990-03-20
Abstract: PURPOSE:To increase the safety to the entry from the circumference by providing a stop releasing means for temporarily stopping a lifting driving device on the basis of the detection of a stop position detecting means and releasing the temporary stop on the basis of an external input. CONSTITUTION:When a lifting floor is lowered to a stop position P3, the position information P3 is detected by a position detecting part 91. At this time, an operation control part 92 instructs temporary stop processing, and a drive control part 93 and a lifting driving device 40 are held in stopped state by a temporary stopping means 95 and laid in the state waiting the input of a stop releasing means 96. When the up button of a second floor panel 82 is pushed, the temporary stop is released, and the lifting floor is returned to a second-floor position P2. The same may be said when the up button of a ground- floor panel 81 is pushed. When the lowering is continued, the temporary stop is not released even if the down button of the second-floor panel 82 is pushed. However, when the down button or the ground-floor panel 81 is pushed, the temporary stop is released, and the lowering of the lifting floor is restarted.
Patent JP-S56168666-A (JP)
Title: Electrophotographic method
Inventor: KATOU TATSUYA
IPC: G03G15/02
Filed: 1980-05-30
Abstract: PURPOSE:To reduce fatigue deterioration of characteristics due to repeated charging of a photoreceptor, to enhance durability, and to always obtain a good image, by charging the photoreceptor in the range in which Ohm's law that voltage/current relationship is linear applies. CONSTITUTION:A photoreceptor is charged within a voltage VH in the region I in which Ohm's law is appliable, i.e., the characteristic curve of voltage/current of the photoreceptor is linear as shown in the figure. In the region II, the relationship deviates from Ohm's law and current I increases nonlinearly, and when voltage exceeds VS and enters the region III, dielectric breakdown occurs at least. For example, a specified pirylene pigment is vapor-deposited on a conductive substrate to form a carrier generating layer, and a carrier transfer layer containing a specified electron donor is formed on this layer to form a photoreceptor, and when the charged voltage exceeds >=-560V negative voltage as the voltage VH, the charging fatigue of the photoreceptor occurs soon, but when the charge is <=-560V, even repeated imaging in >=10,000 times does not cause deterioration of image quality.