baber/WOPTO huggingface dataset:
Patent JP-H03209253-A (JP)
Title: Replenishing device for processing liquid replenisher for photosensitive planographic printing plate
Inventor: ICHIKAWA KAZUHARU
IPC: G03F7/30
Filed: 1990-01-11
Abstract: PURPOSE:To allow the replenishing of a liquid replenisher at an exact rate into a processing tank with a simple structure by repeatedly operating a supplying means until the liquid level of the liquid replenisher in the processing tank attains a prescribed liquid level. CONSTITUTION:Not the replenishing rate of the liquid replenisher is previously determined but the liquid replenisher is supplied at the rate lower than the required rate of replenishing by operating supplying means 86, 88 at the time of the start of processing and the liquid level is detected by a liquid level sensor 150 after the supply. The supplying means 86, 88 are continuously operated when the predetermined liquid level is not attained. When the predetermined liquid level is attained, the operation of the supplying means 86, 88 is stopped at the point of this time. The liquid level in the processing liquid tank at the start period of the processing is kept always in the specified range and the liquid replenisher is replenished at the optimum rate. The liquid replenisher is replenished at the exact rate by dividing the required rate of the liquid replenisher and replenishing the liquid at the low rate each until the prescribed liquid level is attained.
Patent JP-S58120540-A (JP)
Title: Production of glass fiber for optical transmission
Inventor: TSUNEISHI KATSUYUKI
IPC: B29C48/92
Filed: 1982-01-12
Abstract: PURPOSE:To produce a titled glass fiber which has constant coating structure and good transmission characteristics in the stage of coating a thermoplastic resin by melt extrusion on a glass fiber for optical transmission by controlling the length of a cone to be constant. CONSTITUTION:An optical fiber strand 9 delivered from a supply device 7 is supplied through a point 2 to a die 3, by which the strand is coated wfth a thermoplastic resin heated and melted by an extruder 1 to a constant length of a cone. After the fiber is cooled in a cooling tank 4, the fiber is taken up on a coiler 8. The length l of the cone in the stage of covering is measured with a noncontacting type measuring device 5 for outside diameter, and is fed back to a pump 6 for evacuation which controls the pressure of evacuation in such a way that 2l/d (d is the bore of the extrusion die) attains a specified value between 0.45-13. Thus, the glass fiber for optical transmission which is free from diametral fluctuations in the longitudinal direction of the coating, their elliptical deformation, eccentricity, etc. in a wide speed range of 30-600mu/min, and is free from an increase in transmission loss by the coating is obtained.
Patent JP-S59129962-A (JP)
Title: Rotary head assembly
Inventor: NODA HISATO
IPC: G11B15/61
Filed: 1983-01-12
Abstract: PURPOSE:To improve an input/output characteristic of a signal with respect to an all winding angle of a tape of a rotary head by providing an air pressure leak groove extending from the vicinity of the center of the outside circumferential surface of an upper rotary cylinder to the upper end face, and adjusting the floating amount of the tape. CONSTITUTION:When a rotary cylinder 10 rotates, dynamic pressure is generated by a spiral groove formed on the lower end face of the cylinder 10, and a magnetic tape 13 floats up a little on the cylinder. When an air pressure leak groove 11 provided on the cylinder 10 and a head fitting window 15 are positioned in the vicinity of the entry of a tape, the greater part of the leak groove 11 is covered with the vicinity of the upper end of the tape 13, but when they are at an intermediate position of the entry and the delivery of the tape, the leak groove 11 is nearly exposed. Accordingly, only when a head passes through the vicinity of the entry, a floating amount of a tape by the leak groove 11 is reduced, the head contacts with the tape in a good condition, and a signal input/ output characteristic can be improved.
Patent JP-H10200886-A (JP)
Title: Catv systema and receiving terminal device
Inventor: UEMURA JUN
IPC: H04N5/44
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To increase the number of digital broadcast signals that can be sent to terminal sides and to use a receiving terminal device in common for direct reception as to the CATV system which receives digital broadcast signals sent from an artificial satellite by transponders and sends them to the terminal sides. SOLUTION: A head end is provided with QPSK-QAM converting circuits 2, which each select a QPSK signal from a specific transponder out of receive signals from an antenna and convert it into a 64QAM-modulated receive signal for transmission, as many as transponders which send digital broadcast signals that should be sent to the terminal sides. Consequently, the frequency band of transmit signals per transponder is made narrow and the number of digital broadcast signals which can be transmitted can be increased. Further, the receiving terminal device is so constituted as to restore QPSK-modulated and 64QAM- modulated receive signals to data. In this case, one circuit is used in common for QPSK demodulation and 64QAM demodulation, so the receiving terminal device is actualized at a low price although QPSK and 64QAM-mdoulated signals can be both received.
Patent JP-S59129892-A (JP)
Inventor: KOMIYA KAZUMI
IPC: G02F1/1368
Filed: 1983-01-17
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-S61165310-A (JP)
Title: Gray hair-preventing cosmetic
Inventor: KINJI TAKEO
IPC: A61Q7/00
Filed: 1985-01-14
Abstract: PURPOSE:A gray hair-preventing cosmetic that contains, as an active ingredient, minoxidil, thus showing action to prevent gray hair from growing, causing no side-effects such a eruption or rubefaction, when it is applied to hair roots and being suitable for use in the form of a hair lotion. CONSTITUTION:The objective cosmetic contains, as an active ingredient, minoxidil (=2,4-diamino-6-pipridinopyrimidine-3-oxide), which is used as a hypotensor and allow hairs to grow specifically, when it is applied to skins. Minoxidil is soluble in an organic solvent such as ethanol or acetone and also dissolves in water by 2mg/ml. Therefore, it is dissolved in a solvent such as alcohol or water by 1-10g and used as a hair lotion or hair tonic together with perfumes, humectants, refreshing agents and skin stimulant. The lotion or tonic is applied to hair roots regularly. It is also used as a hair-dressing agent such as hair cream.
Patent JP-H06215250-A (JP)
Title: Outer door supporting device for automatic vending machine
Inventor: IWAMOTO SHOZO
IPC: G07F9/10
Filed: 1993-01-14
Abstract: PURPOSE:To suppress the cutting of a hinge pin and to prevent coins or merchandises from being stolen by inserting a cylindrical collar into a space between a pin supporting plate and a roof rotatably along the pin hinge. CONSTITUTION:The metallic cylindrical collar 15 is prepared so that its thickness is just fitted in the space S between the pin supporting plate 4 and the roof 2a of an outer door 2. In the case of engaging a hinge pin 5 with a pin hole 6, the collar 15 is inserted into the space S through the pin 5 and rotatably held. Even if a hacksaw is inserted into the space S and the pin 5 is tried to be cut out in order to detach the door 2 from an outer door supporting device 3 in the constitution, the collar 5 is rotated in accordance with the back and force movement of a saw edge and the saw edge can not be engaged with the collar 15. Thereby the cutting of the pin 5 is suppressed and coins or merchandises in an automatic vending machine can be prevented from being stolen.
Patent JP-S59130356-A (JP)
Inventor: MURAKOSHI SHIGERU
IPC: D05C15/22
Filed: 1983-01-13
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-S5498419-A (JP)
Title: Exhaust gas cleaner for internal combustion engine
Inventor: KUBOTA SHIYOUJI
IPC: F02M25/07
Filed: 1978-01-19
Abstract: PURPOSE: To improve the engine power and the drivability by suspending EGR operation with the ignition put in a delay regardless of the opening of a throttle valve when the temperature of the engine is low while by performing EGR operation with the ignition put in a advance when the temperature of the engine is high.  
     CONSTITUTION: When the rise in the temperature of an actuated engine allows a switch 38 sensitive to the temperature of the exhaust gas to open, the excitation coil of solenoid cross valves 11, 17, 29 and 34 are demagnetized, changing the opening-or-closing position of the valves. Thus, an opening 15 is communicated to a negative pressure chamber A through a pipe 18, a valve 11 and a pipe 10. An opening 20 is communicated to a negative pressure chamber R for spark delay through a pipe 18, a valve 17 and a pipe 16. On the other hand, the passage of an opening 22 is closed. In addition, an opening 30 is communicated to a negative pressure chamber 25 for operating an EGR valve 24 through a pipe 28, valve 29 and a pipe 26. Accordingly, the EGR valve 24 is allowed to properly open according to the value of the negative pressure in a suction pipe to perform the EGR operation. On the other hand, with the changeover of the valve 34, the supply of a negative pressure to a cylinder 32 of power apparatus 31 is suspended, and the cylinder 32 is opened to an atmosphere 35. Thus, a piston 41 is allowed to descend to push the button of a valve 42 open so that a fuel 44 is fed through the valve 42 to perform concentration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01182433-A (JP)
Title: Super light giant structure utilizing three-dimensional material and technology of three-dimensional suspension
Inventor: TOYAMA JUN
IPC: B64G5/00
Filed: 1988-01-14
Abstract: PURPOSE:To promote the avoidance of partly concentrating vibrating energy by connecting a three-dimensional material by a variable force three-dimensional suspension. CONSTITUTION:A unit structure 1, serving as the three-dimensional material, is connected by a variable force three-dimensional suspension 2. The suspension 2, serving as the vibration control device, diffuses or negates by interference the vibrating energy of each unit structure 1 as a whole, enabling the vibrating energy to be avoided from its partial concentration.
Patent JP-H0769804-A (JP)
Title: Chemical sustained release multilayer form
Inventor: CHINUKI TAKASHI
IPC: C09J7/02
Filed: 1994-01-20
Abstract: PURPOSE:To prepare the subject multilayer form capable by peeping the sustained release of chemical contained therein over a long period of time. CONSTITUTION:This multilayer form has at least one tack agent layer containing a chemical agent and porous layer(s) provided on one or both surfaces thereof and barrier layer as the outermost layer impermeable for said chemical agent, and the chemical agent is releasable through the sides of the porous layer(s). The porous layer is e.g. paper, pulp, nonwoven fabric, wood, cloth, cotton linter, or a drawn porous form obtained by uniaxially or biaxially drawing by a factor of 1.1 to 10 a resin composition comprising 100 pts.wt. of a thermoplastic resin and 50-400 pts.wt. of a filler, its thickness being normally 30mum to 10mm. In the case that the final multilayer form is rectangular parallelopiped, it is preferable that the relationships: D/L<=0.1 and Sa/Sb<=1 be satisfied (Sb is the surface area of both of the obverse and reverse surfaces (cm<2>); L is the peripheral length of the obverse or reverse surface (cm); D is the thickness of the multilayer form other than the barrier layers (cm); and Sa is the exposed area on the sides (cm<2>)).
Patent JP-H01184063-A (JP)
Title: Viscous material painting apparatus
Inventor: MAKINO YUKIHISA
IPC: B05C5/00
Filed: 1988-01-14
Abstract: PURPOSE:To paint a viscous material at a proper position, by comparing a signal of a memory of reference position data and a signal of a practical position calculated by the use of a sensor and correcting the position of a painting nozzle to the panel to be successively applied. CONSTITUTION:A main body 23 of a painting gun which is united with a sensor 10 to detect the position of the painted viscous material S is installed to move freely to an arm 21 in almost rectangular direction to the surface of a panel P2 and a gun-position controlling motor 13 to move the main body 23 is equipped on the arm 21. Further, by a comparative means 11, the painting position calculated by the use of the sensor 10 is compared with the position information from a standard position data memory means 12. Also, by a position correcting data storing means 15, the position is memorized when the viscous material painted position is different from the standard position. And in the case the difference occurs, a signal for controlling is sent to the motor 13 from the motor controlling means 14 after the means 14 receives a signal from the means 15. As a result, painting on a precise position is achieved.
Patent JP-2000203881-A (JP)
Title: Baking of glass material in continuous baking furnace
Inventor: YAMADA SHUNSUKE
IPC: C03C17/04
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for baking a glass material in a continuous baking furnace, capable of controlling difference in temperature between the front end part and the rear end part of a glass material during baking to a small amount and preventing strain and crack of the glass material after baking. SOLUTION: Plural zones 11, 12,... are divided in the length direction of a furnace body of a continuous baking furnace 1. Glass materials W arranged in alternate zones are successively transported to adjoining front zones at a fixed stopping time. In stopping zones in which the glass materials are stopped, the furnace temperature is controlled according to partial curves H1, H2,... corresponding to the stopping zones of heating and cooling curves of the glass materials. In nonstop zones in which the glass materials are not stopped, the furnace temperature is controlled so as to make the furnace temperature approximately equal to the furnace temperature of the adjoining rear zone at the end of the stopping time.
Patent JP-H07210820-A (JP)
Title: Multielement magnetic head and its production
Inventor: KATSUTA MASAHIDE
IPC: G11B5/29
Filed: 1994-01-21
Abstract: PURPOSE:To decrease man-hours and to obtain an excellent multielement magnetic head by simultaneously juxtaposing magnetic gaps for recording of magnetic head elements for recording and magnetic gaps for reproducing of magnetic head elements for reproducing. CONSTITUTION:The magnetic gaps 52 for recording of tracks 55a for recording and the magnetic gaps 53 for reproducing of tracks 56b for reproducing are formed parallel at a prescribed spacing B by butting the side faces of I-shaped core blocks 47 of respective track blocks 58 back to back against each other. The tracks 55b for recording and the tracks 56a for reproducing are disposed to face each other and the respective track blocks 58 are adhered by a resin, etc. Further, the grooves 60 are worked at the blocks 59 consisting of a ferrite, etc., to respectively form shielding cores 61 of an E shape. These cores 61 are positioned on the track blocks 58 and are butted against the shielding cores 62. I-shaped spacers 63 are held and temporally fixed between the respective cores 62. Glass 65 is placed atop the cores 61, 62 and is melted, by which the glass 65 is packed into the respective spacings and integrated front pars 66 are formed.
Patent JP-H01186560-A (JP)
Title: Sealed type lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M50/489
Filed: 1988-01-13
Abstract: PURPOSE:To make a battery lightweight and improve the cycle life and self- discharge characteristic by adding a bridging fiber-shaped material as a binding agent to a positive electrode active material, adding silica powder as a liquid absorbing material to a negative electrode active material, and controlling the fiber density of a glasslike separator. CONSTITUTION:A bridging fiber-shaped material, e.g., polyfreon, is added as a binding agent to a positive electrode active material, thus the pulverization of the active material at a charge and a discharge is suppressed. At the same time silica powder is added as a liquid absorbing material to a negative active material, and the electrolyte holding capability of the negative electrode active material is improved. The fiber density of a glass mat-shaped separator is controlled, thereby the internal resistance is reduced, the quantity of the electrolyte held is increased, and the utilization factor of the active material is improved. The addition of silica powder is set to 0.1-3wt.%. The fiber density of glass fibers is set to 0.12-0.2g/cm<3>.
Patent JP-S5499485-A (JP)
Title: Gas analyzer
Inventor: TSUKAMOTO HIDEO
IPC: G01N21/01
Filed: 1978-01-23
Abstract: PURPOSE:To eliminate defects of error due to temperature dependence and clouding due to dewing easily, by providing a heating apparatus to maintain the ambient temperature of the measuring cell above the specimen temperature at the inlet of the analytical meter constantly to keep alwats beyond the dew point of the sample gas. CONSTITUTION:In order to keep constant the ambient temperature in a heat insulation case 12, a fan 11 is provided at the air intake port, and also a hot air blow-out port 13 is disposed. A measuring cell 10 having a heating reactor 9 and a photoelectric transducer 15 is installed in the case 12. The heating temperature of the reactor 9 varies with the kind of the catalyst used. The reactor vessel is made from Pyrex or the like, and resistance heating element is wound around the vessel to heat. At this time, the lower limit of the heating temperature of the measuring cell 10 and the photoelectric transducer 15 should be higher than the dew point of the gas sample, whereas the upper limit is determined by the heat resisting temperature of the transducer 15. It is, however, preferable to use at a lowest possible temperature. By heating the measuring cell 10 to a constant temperature by some heating source, defectless analysis may be possible.
Patent JP-H05190431-A (JP)
Title: Electron-beam lithography apparatus
Inventor: ANDO HIROZUMI
IPC: H01L21/027
Filed: 1992-01-16
Abstract: PURPOSE:To remove the noise and the waveform distortion of an alignment- mark detection waveform at an electron-beam lithography apparatus and to enhance the detection accuracy of a position. CONSTITUTION:A mark detection signal in which a noise has been removed from the following is computed: an ideal waveform 20 (20-1, 20-2) which has been set from the structure of alignment marks 18-1, 18-2; and a waveform obtained by scanning a part in which a mark for position detection use does not exist. The inclination of a base line is computed from the inclination of a non-mark part in a mark detection waveform 21 from which the noise has been removed. In addition out of half-widths W1, W2 of individual half waveforms obtained by dividing the mark detection waveform 21 in the center of an axis, the half-width which is close to the ideal waveform 20 is adopted; an axis-symmetrical function provided with the half-width is set; it is replaced by the mark detection waveform 21; and a mark alignment operation is performed.
Patent JP-S59129214-A (JP)
Title: Production of graft vinyl chloride copolymer
Inventor: FUNEMI HARUO
IPC: C08F14/00
Filed: 1983-01-17
Abstract: PURPOSE:To produce the titled polymer improved in processability, especially in fish eye formation, by graft-polymerizing vinyl chloride containing a small amount of vinyl acetate onto a thermoplastic urethane polymer. CONSTITUTION:The graft polymerization of vinyl chloride onto a thermoplastic urethane soluble in vinyl chloride is conducted by an aqueous suspension polymerization method in the presence of a small amount of vinyl acetate. As compared with conventional copolymers, the graft vinyl chloride copolymer obtained by this process has comparable mechanical properties and is markedly excellent in processability, especially fish eye formation. A small amount of vinyl acetate is sufficient and preferably 1-10pts.wt. vinyl chloride is used for 99-90pts.wt. total of the vinyl chloride and the thermoplastic urethane polymer.
Patent JP-S5499089-A (JP)
Title: Washing method for porous material
Inventor: KAMIYA KUNIO
IPC: B01J20/34
Filed: 1978-01-20
Abstract: PURPOSE: To enhance the capacity of a porous material by washing the material with a means for filling macropores with a washing liquid to remove impurities deposited in the micropores of the material.  
     CONSTITUTION: Pd-alumina pellets 11 obtd. by impregnating an alumina porous material with PdCl 2  are stored in a vacuum vessel, and the press. inside the vessel is reduced 12 to below 0.01 atm to evacuate the pores. Pure water is injected into the vacuum vessel to sufficiently impregnate 13 the porous material with water. The press. inside the vessle is increased 14 to atmospheric press., and the vessel is shifted to washing liquid adding process 15, where washing liquid 6 heatd to 90°C is fed to the vessel to carry out hot washing 16. When existence of impurities such as chlorine begins not to be confirmed, the washing is stopped and liquid 6 is replaced with pure water in next washing process 17. The Pd-alumina pellets washed with water are dried at 100W200°C to thoroughly remove water left in the pores, giving treated Pd-alumina pellets 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63176531-A (JP)
Title: Patterned manhole cover
Inventor: SASAKI HIROMI
IPC: E02D29/14
Filed: 1987-01-12
Abstract: PURPOSE:To raise the impact resistance and wear resistance of a patterned manhole cover by a method in which a nonsolvent-type chlorinated polyethylene- epoxy paste composed of specific components is packed into the recessed portion of the cover and hardened. CONSTITUTION:The 90-97wt.% mixture of a glycidyl compound of 300 or less molecular weight and liquid epoxy resin of 300-800 molecular weight is mixed with 10-3wt.% rubbery chlorinated polyethylene containing 25-50wt.% chlorine which is prepared by chlorinating a copolymer composed of polyethylene of a molecular weight of 10,000-100,000 or ethylene and another monomer, together with 0.1-20pts.wt. pigment and epoxy resin hardener on the basis of 100wt.% the mixture, to form a polyethylene-epoxy resin paste. The paste is cast into the recessed portions of the manhole cover and hardened by heating or at ordinary temperature to bond it to the cover. The impact resistance and wear resistance of the cover can thus be raised.
Patent JP-H04238367-A (JP)
Title: Method for generating reference potential part for controlling image density
Inventor: IMAMURA HEIJI
IPC: G03G15/08
Filed: 1991-01-22
Abstract: PURPOSE:To eliminate an edge effect at the peripheral part of a patch, to widen a space capable of sampling for detecting density and to improve SN ratio. CONSTITUTION:The potential at the peripheral part of the patch, which is formed in a non-image part, is gradually changed to be the potential of a background part, and exposure is performed by gradually changing the on/off interval of a laser lick beam or with reflected light from a reference plate by which the optical density of the peripheral part is gradually changed. Then, the edge effect that electric field is concentrated on the edge of the patch is eliminated, the density distribution in the patch becomes flat to extend the space which can be read by an ADC sensor. As a result, the SN ratio is improved.
Patent JP-S62162809-A (JP)
Inventor: OBATA NAOKI
IPC: B01J47/14
Filed: 1986-01-14
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。