baber/WOPTO huggingface dataset:
Patent JP-S6323160-A (JP)
Title: Method for developing process of photosensitive planographic printing plate having improved stability, uniformity or the like
Inventor: NOGAMI AKIRA
IPC: G03F7/30
Filed: 1986-07-16
Abstract: PURPOSE:To obtain a finish having high quality stably at all times and to eliminate the need for the management and exchange of a liquid developer so as to improve workability by passing a PS plate through the liquid developer filled between two sheets of guide plates after supplying the unused liquid developer at every processing onto the PS plate. CONSTITUTION:The PS plate 8 is fed by feed rollers 9 to a developing section 1 where the liquid developer flowing out of the spacing between flexible plate bodies 4, 4' of a liquid developer supplying member 6 is coated on the PS plate. The PS plate 8 travels through the liquid developer filled between the lower guide plate 7' and the upper guide plate 7 installed thereon apart at a slight distance therefrom. The spacing between the upper guide plate 7 and the lower guide plate 7' is filled by the liquid developer coated on the PS plate 8. The contribution of the liquid developer squeezed by squeezing rollers to said filling is also possible. The PS plate 8 is squeezed of the liquid developer by the rollers 10 and is fed by a conveying roller pair 11 to a rinsing section 2. Rinsing water is supplied from a nozzle pipe 12 to the surface of the PS plate and the surface is rubbed by a rotary brush 13 in the rinsing section 2.
Patent JP-H1116595-A (JP)
Title: Pressure-resisting battery
Inventor: INOUE TAKEFUMI
IPC: H01M10/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent an active material or foreign matter from being dropped and penetrated into an equalizing chamber to prevent the expansion of a bellows or break the bellows by providing a filter between a battery case and the equalizing chamber to allow the free pass of an electrolyte. SOLUTION: A filter 21 is provided on the bottom part of a battery case 11 so as to cover an opening part 11a on the bottom of the battery case 11. The filter 21 allows the free pass of an electrolyte 19, but arrests the pass of a foreign matter. An equalizing chamber 18 is situated in the lower part of the battery case 11, and electrode terminals 16, 17 are provided on the upper part of the battery case 11. An active material or foreign matter is often dropped from an electrode body 13 by vibration or impact while a battery 10 is used. The foreign matter falls in the electrolyte 19 and reaches the bottom part of the battery case 11, but it can be surely prevented from being penetrated from the battery case 11 to the equalizing chamber 18 since the filter 21 is provided on the bottom of the battery case 11.
Patent JP-2000000181-A (JP)
Title: Hand dryer
Inventor: SAITO ATSUHIRO
IPC: A47K10/48
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent water in a water case from being agitated and overflowing due to air currents blown out from a blowout opening, prevent water from straying in the bottom of a body housing and discharge water smoothly to the opening side. SOLUTION: A hand dryer where air is drawn into a blower block 6 via a suction opening 1 and an air course 2 and blown out to a hand insertion section 3 from the blowout opening 7 and dries the hands. A water receiving case 15 is arranged at the lower portion of the body housing 8. An opening 17 is provided at the bottom of the body housing 8 below the hand insertion section 3. A groove 23 communicating with the opening 17 is formed below the opening 17. A water discharge opening 24 for discharging water flowing into the groove 23 from the opening 17 to a water receiving case 15, is made laterally.
Patent JP-S6231656-A (JP)
Title: Paper sheet carrier
Inventor: TAGUSARI KOJI
IPC: B41J13/02
Filed: 1985-07-31
Abstract: PURPOSE:To prevent occurrence of rimple by functioning such force as loosening the paper sheet in perpendicular against the carrying direction in the upstream of platen roller while functioning such force as pulling the paper sheet in perpendicular against the carrying direction in the downstream. CONSTITUTION:Recording paper 1 wound over a roll is combined with ink film 2 band wound over an independent roll at the guide roller 3 in the upstream and fed to next platen roller 4 while being overlapped then passes through the platen roller 4 and carried through rotation of roller thereafter deflected again by the guide roller 5 in the downstream to guide the recording paper through separation roller 6 thus to separate from the ink film 2. Then the ink in the ink film 2 at the portion between the heat-sensitive head 7 and the platen roller 4 is fused to transfer the picture image onto the recording paper 1. The recording paper 1 and the ink film 2 temporarily flexed by means of the upstream side guide roller 3 are pulled in perpendicular against the carrying direction by means of the downstream side guide roller 5 thus to prevent rimpling.
Patent JP-H04365851-A (JP)
Title: Steel sheet plated with al or al alloy by vapor deposition and having excellent corrosion resistance
Inventor: TOMARI HARUO
IPC: C23C14/24
Filed: 1991-06-11
Abstract: PURPOSE:To provide a low-cost steel sheet plated with Al or Al alloy by vapor deposition, having improved corrosion resistance without deteriorating workability and suitable for use as the material of the exhaust system of an automobile. CONSTITUTION:A steel sheet consisting of, by weight, < 0.05% C, 0.01-0.1% P, 2-6% Cr, 0.2-0.6% Cu, 0.2-0.6% Ni and the balance Fe with inevitable impurities is plated with Al or Al alloy by vapor deposition.
Patent JP-H0610791-A (JP)
Title: Fuel injection pump
Inventor: SUGAWARA HIROYUKI
IPC: F02M59/44
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the intrusion of deposits into the alcohol fuel side and the clogging of a filter and fuel injection valve even in the use of alcohol as fuel force fed intrusion into a train type fuel injection pump by providing a deposit preventing means. CONSTITUTION:A light oil supply port 11 communicating to a space 12 in a housing 1 from the outside is provided below a plunger 3 of a pump element and above a tappet 8 so that the space 12 is supplied and filled with light oil from the outside. A light oil ejecting port 13 communicating to the space 12 in the housing 1 is provided above the supply port 11 so that overflowing light oil is ejected from the ejecting port 13 to the outside. Thus, even if an additive of engine oil intrudes above a tappet 8 as deposits, it is dissolved in the light oil filled in a space above the tappet 8 and overflows from the ejecting port 13 of the light oil to be returned to a tank.
Patent JP-H10341277-A (JP)
Title: Multiple address communication method and communication equipment
Inventor: ITSUPONYARI TADANORI
IPC: H04N1/32
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent a channel from being occupied by multiple address communication by reducing a time when multiple address communication is finished for all destinations. SOLUTION: In the process of multiple address communication to pluralities of destinations, a destination that is detected to be a busy destination is stored, and when other multiple address communication is started and the busy destination is included in destinations of the other multiple address communication, the busy destination is skipped and other destinations are called with priority. The call sequence of the busy destination is left till later within the multiple address communication. Or redial wait is set without making a call to the busy destination.
Patent JP-S5793680-A (JP)
Title: Driving device of engine for working machine
Inventor: SANGO MASAYUKI
IPC: F02N19/02
Filed: 1980-12-01
Abstract: PURPOSE: To eliminate troubles for starting in an engine which requires cranking operation before starting by operating a starter circuit by a signal from a timer after a stopping unit is perfectly operated for ensuring cranking.  
     CONSTITUTION: A starting circuit 2 issues a signal X to be outputted simultaneously when a starting switch 1 is on and a signal Y to be delayed to be outputted. The signal X is inputted into a stopping circuit 4 which cuts fuel only for a fixed time via an engine preheating glow plug circuit 3 and a timer A. The signal Y is inputted into an OR circuit 6. The signal to the stopping circuit 4 is also inputted into the OR circuit 6 via another timer B. Consequently, after the stopping circuit 4 is operated for sure for a fixed time by the timer B, the OR circuit 6 issues a signal to operate a starter circuit 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6144641-A (JP)
Inventor: OIZUMI MASAYUKI
IPC: B32B15/092
Filed: 1984-08-10
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-H05344676-A (JP)
Title: Small-sized motor
Inventor: MAKIMURA SHIGEO
IPC: H02K5/173
Filed: 1992-06-04
Abstract: PURPOSE:To present the change of a shaft to fall shock, etc., by setting cylindrical spacers on the shaft such that they abut on the end faces of a rotor and the end faces of ball bearings. CONSTITUTION:Cylindrical spacers 6 are arranged between a rotor 1 and ball bearings 3, and they are set on the shaft 2, being constituted of a material on a par with the shaft 2. Both end faces of the spacers 6 set on the shaft 2 fix the positions of the ball bearings, abutting on the end face of the rotor 1 and the end faces of ball bearings 3, respectively. Hereby, there is no necessity to perform the processing for positioning the ball bearings 3, in the shaft 2, and stress concentration does not occur to fall shock, and the deformation can be prevented.
Patent JP-S6228294-A (JP)
Title: Base for planographic plate
Inventor: NAKANISHI HARUO
IPC: B41N3/04
Filed: 1985-07-30
Abstract: PURPOSE:To stably print with clear image quality, by treating at least one side of an aluminum or aluminum alloy plate to obtain a graining with a center line average roughness of 0.3-1.3mum and a maximum waviness of not more than 4.0mum. CONSTITUTION:The surface of an aluminum or aluminum alloy plate is roughened by mechanical graining by, for example, a method wherein an abrasive/water slurry is blasted against the surface. Then, the roughened surface is chemically treated by bringing it into contact with an aqueous solution of an acid or a base to obtain the base for a planographic plate. The base has a graining with a center line average roughness Ra of 0.1-1.3mum, and a maximum waviness (WCM) of the graining as measured from a filtered waviness curve with a high cut-off value of 0.08mm and a basic length of 2.5mm is not more than 4.0mum. Accordingly, a stable affinity for ink can be displayed even when imaged parts are abraded during printing.
Patent JP-H0220685-A (JP)
Title: Laser beam machining material and its manufacture
Inventor: HAYAKAWA SEIJI
IPC: B23K26/18
Filed: 1988-07-06
Abstract: PURPOSE:To obtain a laser beam machining material whose machined surface can be machined uniformly, beautifully and minutely by providing a laser protective layer with is scarcely eliminated the irradiation on the surface of a base metal by the laser and providing a laser absorption layer which is apt to be eliminated on said layer. CONSTITUTION:A laser working material is obtained by providing a laser protective layer 2 and a laser machining layer 3 on the surface of a machining base metal 1. In said laser beam machining material, a threshold of the irradiation energy quantity of the laser for generating an elimination effect by the irradiation of the laser protective layer 2 is set to a value exceeding the irradiation energy required for eliminating the laser absorption layer 3, and desirably, to a value exceeding two times thereof. Said laser protective layer 2 is provided as a protective layer for protecting a base metal on its surface and the laser machining layer 3 is provided as a machining layer for receiving the irradiation of the laser on the surface of the machining base metal 1. In such a way, even if the irradiation intensity of a laser beam which the surface to be machined receives is varied, the laser beam machining material whose machined surface can be machined uniformly is obtained.
Patent JP-S6413344-A (JP)
Title: Picture image forming device
Inventor: NAKAGAMI HIDEKAZU
IPC: G03G15/16
Filed: 1987-07-06
Abstract: PURPOSE:To make it possible to more surely prevent transcription lag due to the kicking out of a blank form by providing a gap smaller than the thickness of the blank form between a pair of conveying rollers arranged just before the transcription position of a picture image on a photosensitive body drum. CONSTITUTION:A blank form P gets into between a driving roller 4 and a driven roller 5 at its tip, and being its conveyance. In this case, a roller 5 is lifted as far as difference between the thickness t to of the blank form and a gapdelta, and the blank form P is pressed between the rollers 4 and 5 by the elastic restoring force of a pressing spring 12, and conveyed to a transcription position. Next, when the rear end of a blank form P is fed out form between the rollers 4 and 5, the roller 5 is pressed against the roller 4 by the spring 12 to make peripheral surfaces of both end of the roller 5 abut on the peripheral surface of the roller 4. Since the movement of the roller 5 at the time of its pressing against the roller 4 is so minute as only difference between the thickness t of the blank form and the gap 8, the kick out quantity of the blank form P due to pressed feeding becomes less to make the kicking out of the blank form P give no effect to adsorption force at a transcription position. Thus transcription lag can be prevented.
Patent JP-H0459918-A (JP)
Title: Method for degassing from molten metal
Inventor: MIZUKAMI YOSHIMASA
IPC: C21C7/10
Filed: 1990-06-28
Abstract: PURPOSE:To efficiently remove gases from a molten metal by inserting iron plate formed with through-holes into a porous material which does not allow the passage of the molten metal but allows the passage of the gases, bringing one surface of the porous material into contact with the molten metal and exposing the other surface to a reduced pressure. CONSTITUTION:A pipe 3 consisting of the porous material sealed at one end is immersed into the molten steel 2 held in a container 1 and the other end of the pipe is connected to a vacuum pump 4 to reduce the pressure in the pipe. Hydrogen 5 generated on the outer side of the pipe in contact with the molten steel is sucked into the pipe in this way and is discharged by the vacuum pump 4. The iron plate are inserted into the porous material to prevent the failure of the porous material at this time. The degassing is executed without degrading the degassing efficiency if the iron plates are formed with the through-holes of >=10% of the total area.
Patent JP-H0774376-A (JP)
Title: Solar cell
Inventor: NEGAMI TAKAYUKI
IPC: H01L31/04
Filed: 1993-06-14
Abstract: PURPOSE:To enable a solar cell wherein a semiconductor thin film of chalcopyrite structure is used as a light absorbing layer to be improved in energy conversion efficiency. CONSTITUTION:A transparent insulating film 3, a semiconductor thin film 4 formed of II and VI element, a semiconductor thin film 5 of chalcopyrite structure, a semiconductor thin film 6 higher in carrier concentration than the thin film 5, and an upper electrode 7 are successively laminated on a transparent conductive film 2 deposited on a transparent insulating substrate 1.
Patent JP-2000356556-A (JP)
Title: Failure-detecting device of sensor circuit
Inventor: TAMAKI KOICHI
IPC: G01K7/24
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To securely detect failure regardless of failed parts without increasing costs. SOLUTION: A microcomputer 21 is provided with a pull-up circuit 22 for connecting an input terminal PI that is connected to a sensor circuit 1 in a pull-up state through a resistor RPU. Then, the microcomputer 21 judges whether an A/D conversion value when the pull-up circuit 22 is connected and that when no pull-up circuit 22 is connected are within a specific range or not to detect each failure.
Patent JP-S5794137-A (JP)
Title: Clutch
Inventor: HITORA SHIYOUZOU
IPC: F16D41/06
Filed: 1980-11-28
Abstract: PURPOSE: To put a follower shaft outside linkage from the rotation of the main shaft by attracting the rollers, fitted in the clutch spaces, to the boss surfaces of the main shaft while it is not rotating and disengaging the clutch while the main shaft is not in rotation.  
     CONSTITUTION: A wedge chamber is formed between a boss 1 coupled with the main shaft 3 and a cylindrical flange 4 coupled with the follower shaft 7. A magnet 2 is installed at the flat part of this boss 1 to attract rollers 10 of magnetic substance arranged in the wedge chambers. Thereby the main shaft 3 is not rotated even when the follower shaft 7 is rotating because the rollers 10 are attracted fast to the magnet 2. When the main shaft 3 rotates in either direction the rollers 10 roll off from the magnet 2 owing to the centrifugal force and engage into the wedge chambers, so that the follower shaft 7 rotates. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6413238-A (JP)
Title: Optical pickup
Inventor: HORI YOSHIKAZU
IPC: G02F1/1333
Filed: 1987-07-07
Abstract: PURPOSE:To enlarge the use rate of a light, and to lower a light noise, and to make a device miniaturized and low-cost by constituting a diffraction element, including the optical waveguide of a diffraction grating with which a reflected light is combined and a photodetector, by an optical medium having refraction factor anisotropy. CONSTITUTION:A laser light, passing through the anisotropic liquid crystal diffraction grating 2, is converged to an optical disk 5, and the reflected light from it passes through a 1/4 wavelength plate 4 two times, and the polarization direction of it is rotated by 90 deg., and a part of it is combined with the optical waveguide 6 by the grating 2, and an information signal is detected by a photoelectromotive force, image-formed on four light receiving elements 7. When the light comes incident from Y-direction on a liquid crystal layer having an optical axis in Z-direction, the light, the polarization of which is X-direction, comes always to be an ordinary light, and it does not act as the diffraction grating. In a case of the polarized light of Z-direction, the refraction factor of an area where a voltage is not impressed, differs from that of the area where the voltage is impressed and a liquid crystal molecule inclines, and a diffraction phenomenon is caused, and the light is combined with the optical waveguide 33, and is detected by the element 39. Accordingly, the use efficiency of the light can be enlarged, and the light noise can be lowered, thereby the device can be made miniaturized and low-cost.
Patent JP-S6227879-A (JP)
Title: Pattern recognizing device
Inventor: KATO YUZO
IPC: G06T7/00
Filed: 1985-07-30
Abstract: PURPOSE:To provide learning function to the compilation of a dictionary at the tie of development of an OCR and the recognition of a pattern by including an order logic to shown the change of the condition of the code information for picture data and the identifying function in the dictionary information. CONSTITUTION:The picture information read from a scanner 2 of the digital copying device, etc., is pretreated in the working area for pretreatment of a memory 5, and in a memory 6, the dictionary information is corrected, prepared and transferred to a memory 7. At the memory 7, the order logic and the address of the identifying function which is used in a pair therewith are stored, and a memory 8 is the part to store the identifying function. A CPUI executes the program stored in a memory 4, pretreats the picture information read from the scanner 2 in the memory 5, corrects the key input from a console 3, or the basic order logic from the optical disk or the floppy disk which is the external memory by the pretreated data, and prepares the identifying function.
Patent JP-H0460321-A (JP)
Title: Air conditioner
Inventor: SHIN MASAHIRO
IPC: F24F13/20
Filed: 1990-06-27
Abstract: PURPOSE:To reduce noise and concurrently improve a characteristic of air volume by a method wherein an air guiding plate constituting a rear wall of an air passage in an indoor air conditioner is formed by sound absorbing material or sound insulating material. CONSTITUTION:An air suction port 3 and an air discharging port 4 are communicated within a main body case 1 of an air conditioner, a heat exchanger 5 and an axial flow fan 6 are disposed in sequence from an upstream side in the midway part of a path between the air suction port and the air discharging port so as to make an air passage 7. The air passage 7 is comprised of a front side air partition plate 8, an air guide plate 9 disposed at a substantial entire rear surface and both side walls 10 of the main body case 1 of the air conditioner. The air guide plate 9 is made of sound absorbing material or sound insulating material formed by chemically compacting fibers, for example.
Patent JP-S5878608-A (JP)
Inventor: KOMURA SEIICHI
IPC: A47B13/00
Filed: 1982-09-28
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-H04370429-A (JP)
Title: Damping force regulator for hydraulic damper
Inventor: IKOMA AKIHISA
IPC: F16F9/46
Filed: 1991-06-14
Abstract: PURPOSE:To stably and rapidly switch damping valves in changing over damping force, and shorten a basic length as a whole. CONSTITUTION:Two oil chambers A, B partitioned by a piston 30 are communicated with each other via a port disposed in the piston and damping valves 5, 6 provided at outlet ends of the port. A pilot passage bypassing the damping valves is formed inside the piston and a piston rod. First sub valves 7, 8 and second sub valves 96, 104 for applying a back pressure to the damping valves are provided inside the pilot passage. The base ends of the damping valves are supported by slidable support members 51, 61 and dish or leaf springs 52, 62 for pressing the support members.
Patent JP-H0459780-A (JP)
Title: Porphyrin compound
Inventor: KOBAYASHI NAGAO
IPC: H01L51/00
Filed: 1990-06-27
Abstract: NEW MATERIAL:A compound of formula I (R1-R24 are each H, alkyl, alkoxy, halogen, nitro, amino, aromatic hydrocarbon or heterocycle; X is H, alkyl, aromatic hydrocarbon or heterocycle; M is H, metal, metal oxide or metal halide). EXAMPLE:A compound of formula II. USE:A dye, catalyst, electrophotographic sensitizer, photoelectric conversion element, optical recording medium, etc. PREPARATION:For example, a reaction is made between compounds of formulas III, IV, V, and VI, respectively, into a compound of the formula I (where, M is Zn). Thence, this compound is put to Zn elimination into a new intermediate of formula VII, and a metal is then introduced into this intermediate, thus obtaining the objective compound of the formula I.
Patent JP-S6147711-A (JP)
Title: Preparation of olefin-maleic anhydride copolymer
Inventor: SHIMADA HIDETOSHI
IPC: C08F20/00
Filed: 1984-08-15
Abstract: PURPOSE:To obtain the titled polymer utilizable as an adhesive, in high productivity, by using an organic solvent having a specific solubility constant in the radical polymerization of an olefin with maleic acid, and if necessary, removing a part of the solvent. CONSTITUTION:The objective polymer can be produced by the radical copolymerization of an olefin (e.g. butane-butene fraction) and maleic anhydride using an organic solvent having a solubility parameter of >=11, preferably 11-13 (e.g. acetonitrile, etc.) as the polymerization solvent.