baber/WOPTO huggingface dataset:
Patent JP-H01253449-A (JP)
Title: Relief-patterned material and its manufacture
Inventor: GOTO HIDEO
IPC: B41F16/00
Filed: 1988-03-16
Abstract: PURPOSE:To produce a material having a sharp relief pattern on its surface with an excellent cubic effect, by forming the relief pattern, composed of ioniza tion radiant curing resin on the base material. CONSTITUTION:On the surface of polyester film, as a separation base material 12 for example, an abstract pattern 11 is printed with white ink of ultraviolet ray shielding type using a gravure form plate, and the other hand, ultraviolet radiant curing paint 13 of transparent color is flow-coated on a vinyl chloride plate 2. Next, the printed surface of the stripping base material 12 is overlaid on the surface coated with ultraviolet radiant curing paint. The, ultraviolet rays are radiated from the separation base material side, and after that the separating base material is removed. The ultraviolet radiant curing paint on parts on the separation base material on which white ink is not applied is set to form raised portions 4, and the ultraviolet radiant curing paint on another parts on which the pattern is printed with white ink remains unset and removed with the separation base material to form hollow portions 6.
Patent JP-S63290580-A (JP)
Title: Electroosmotic drug percataneous administration apparatus
Inventor: DAN SHIBARISU
IPC: A61M37/00
Filed: 1988-03-16
Abstract: An electro-osmotic transdermal drug delivery system for passing a drug to the systemic blood of a patient through the skin (16). The delivery system includes a semi-dry drug patch (24) containing a water solute with the drug and a selected level of current delivered to the semi-dry patch (24). Water from the semi-dry patch (24) is limited in movement from the patch to the skin (16) particularly in lateral movement relative to the skin so that the sweat and sebaceous ducts (30) and glands (32), which ordinarily are filled with liquid, namely the solute, and act as electrical shunts for osmotic delivery of the drug, are starved of liquid so that the electrical current is diverted to the stratum corneum (28) along with the electro-osmotic movement of the liquid carrying the drug (24). This result greatly increases the total drug delivery area of the skin. In addition, because the current need not be kept at a low level to avoid irritation or damage to the skin shunts, the current of the invention can be significantly elevated so as to overcome the higher resistivity of the stratum corneum (28) to the passage of liquid and current. A current conditioner such as an oscillator can be added to the system so as to break the liquid column within the skin shunts at periodic time intervals in accordance with the natural replenishment that will occur at relatively long time periods.
Patent JP-S52145893-A (JP)
Title: Multiple spindle milling machine
Inventor: SUKI NARIYOSHI
IPC: B23C1/00
Filed: 1976-05-31
Abstract: PURPOSE: To provide a milling machine with a machining centering function by mounting main shafts which can independently move in the up and down directions with air pressure on the head part of the main shaft and selectively moving only the main shafts equipped with necessary tools in the up and down directions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59182019-A (JP)
Inventor: KAARU HORUSUTO EEMU
IPC: B23D33/02
Filed: 1984-03-30
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-H11258442-A (JP)
Title: Glass waveguide channel element and its manufacture
Inventor: SUZUKI RYOJI
IPC: G02B6/12
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent a heater from being damaged when a diffraction grating having the sufficient function is formed by forming at least a glass film mainly composed of silicon dioxide on an upper face of an overclad including the heater. SOLUTION: A glass waveguide channel element comprises a quarts substrate 10, a core (waveguide path) 11 formed on the quartz substrate 10, an overclad 12 covering the core 11, a heater 13 mounted on the overclad 12 for changing the Bragg wavelength of the diffraction grating, and a glass film 14 formed on an upper face of the overclad 12 including the heater 13 and mainly composed of at least silicon dioxide. In this glass waveguide channel element, the glass film 14 is further formed on the surface of the overclad 12 including the heater 13 to bury the heater 13, so that generation at the cracking and the separation can be prevented. Accordingly the optical energy can be increased. Whereby the heater 13 can be prevented from being damaged even when the diffraction grating having the sufficient function is formed.
Patent JP-S57179906-A (JP)
Title: Magnetic head
Inventor: SAWADA TAKESHI
IPC: G11B5/325
Filed: 1981-04-28
Abstract: PURPOSE:To increase the frequency characteristics, reproduction and write efficiency, by reducing the inductance through reduced energizing current, with a permanent magnet thin film formed at the tip of an auxiliary magnetic pole. CONSTITUTION:A permanent magnet thin film 201 is formed with the thin film deposition method in a recording medium surface of an auxiliary magnetic pole 102 connected magnetically with a main magnetic pole 101. A vertical recording layer 107 of a recording medium 103 is unidirectionally magnetized in advance as shown in the point c in figure. When the recording medium runs and closes to the tip of the main magnetic pole 101, energization is made to the point D with the magnetomotive force of the thin film 201. When an auxiliary magnetic pole winding 105 is energized, energization is made to the point E through the magnetomotive force to cause inversion of magnetization to be at the point F. When no current flows to the winding 105, the energigation restores to the point C  again. Thus, the current of the winding 105 is <=1/2 in case of no permanent  magnet.
Patent JP-H10253145-A (JP)
Title: Air conditioning register
Inventor: SHIBATA MINORU
IPC: B60H1/34
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the interference with a support member in oscillation, and to enlarge an oscillating angle, even if a wind-direction deflecting plate is formed only of a rigid resin. SOLUTION: A wind-direction deflecting plate comprises a forward deflecting plate 30 and a rearward deflecting plate 31 which is connected with the forward deflecting plate 30 through a hinged portion so as to freely oscillate, and the forward deflecting plate 30 and the rearward deflecting plate 31 are constructed independently from each other so as to be oscillatable. With the hinged portion held by a retainer 1, the oscillating angle of the forward deflecting plate can be enlarged without cushioning for the retainer 1. If the rearward deflecting plate is oscillated to minimize the angle made with the forward deflecting plate within the range in which it does not interfere with the retainer 1, the wind direction can be more stabilized.
Patent JP-H03265268-A (JP)
Title: Automatic answering telephone set with automatic facsimile switching function
Inventor: OKAMOTO SHIGERU
IPC: H04M11/00
Filed: 1990-03-14
Abstract: PURPOSE:To surely discriminate a message of a caller independently of absence/ presence of a called party and to switch the mode to the facsimile communication by providing a facsimile automatic switching function and an automatic transfer circuit. CONSTITUTION:When a switch 7a is selected to the presence and a terminal call signal is applied to telephone lines L1, L2, a detection circuit 7 detects the signal and an incoming bell tone rings. Thus, the talking state is reached and a closed loop signal is obtained from a voltage detection circuit 1. In this talking, when the caller desires facsimile communication, the called party hooks on its handset to close a DC loop and a closed loop voltage signal is sent from the line 1, then an automatic transfer circuit closes a switch 3 to open the DC loop and to drive a call signal generating circuit 13. Then the connection to the facsimile equipment is implemented.
Patent JP-S62221815-A (JP)
Inventor: FUJITANI KATSUMI
IPC: H02G15/24
Filed: 1986-03-19
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-H11254214-A (JP)
Title: Floating chuck corresponding to high speed
Inventor: OHASHI MASANOBU
IPC: B23B31/36
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a floating chuck capable of sustaining clamping force of a clamp claw by one of the hydraulic cylinder actuating the clamp claw being pressed and energized by the other hydraulic cylinder having its pressure raised by centrifugal force and also capable of corresponding to high speed. SOLUTION: This is a high speed corresponding floating chuck having a chuck body respectively provided with oil chambers 5a, 5b equipped with a piston 6 respectively communicating with cylinder chambers 9, 10 of a pair of hydraulic cylinders 11, 12 actuating in confronting relations, a drawbar 7 ruling advance and retreat of the piston 6, and a few clamping claws 16 for clamping a work W, and also having one of a pair of hydraulic cylinders 12 capable of energizing the forward moving condition of the other hydraulic cylinder 11 when the clamp claws 16 have clamped the work W.  Thus this floating chuck is capable of sustaining clamping force of the clamp claws by one of the hydraulic cylinder 11, actuating the clamp claws 16, being pressed and energized by the other hydraulic cylinder 12 having its pressure raised by centrifugal force and it is also capable of corresponding to high speed.
Patent JP-S53148373-A (JP)
Title: Phase shifter of waveguide tube type
Inventor: MIZOBUCHI TETSUSHI
IPC: H01P1/195
Filed: 1977-05-31
Abstract: PURPOSE:To obtain the construction ease of constitution and strong against vibration, by improving the micro wave characteristics through the elimination of the resonance toward heightwise direction of the waveguide, by providing resistive film on the upper and lower side of the hole of ferrimagnetic substance lengthwise the waveguide.
Patent JP-S62223403-A (JP)
Title: Main steam insulating valve
Inventor: KONISHI HIDEO
IPC: F16K31/122
Filed: 1986-03-20
Abstract: PURPOSE:To make it possible to control the valve-closing time characteristic easily, by forming a back pressure chamber on the back surface of the valve disc of a main steam insulating valve so as to be variable in its capacity. CONSTITUTION:A valve disc 4 is set in the valve disc supporting part 3, for closing a main steam flow route 2, and a back pressure chamber 5 is formed on the back surface of the valve disc 4, for receiving steam for back pressure. The opening end of a pipe 19 the other end of which is closed, is connected to said back pressure chamber 5, and closing valves 20-22 are set interposingly in this pipe 19. The back pressure chamber 5a can be enlarged in its capacity, by opening these closing valves 20-22 in order, and in this way, the valve- closing time characteristic can be controlled.
Patent JP-S5832096-A (JP)
Title: Production of semiconductor crystal
Inventor: KANEKO KUNIO
IPC: C30B11/06
Filed: 1980-05-14
Abstract: PURPOSE:When a crystal of compound semiconductor is made from substances whose vapor pressures are different, the vapor of the substance with higher vapor pressure is brought into contact with the melt of the other substance of lower vapor pressure to facilitate the production of high-purity crystals of compound semiconductor. CONSTITUTION:A quartz crucible 2 with an opening at the top is placed in a quartz vacuum vessel 1 at the upper part and the starting material of lower vapor pressure, e.g., Ga 3 for a compound semiconductor GaP, is charged in the crucible. The other higher vapor pressure material, red phosphorus 6, is placed in the bottom of the vessel 1 and the bottom is heated with electric furnace 4b at higher temperatures while the upper part, at lower. The Ga melts in the crucible 2 and P vaporizes from the bottom to come into contact with the melted surface of Ga 3a to form GaP. Gap diffuses through melted Ga 3 to precipitate at the low-temperature bottom of the crucible 2a as GaP crystals. Thus, GaP formed on the surface 3a of melted Ga grows as a single crystal or large- sized one.
Patent JP-H07225476-A (JP)
Title: Positive type photoresist composition
Inventor: SATO KENICHIRO
IPC: G03F7/022
Filed: 1994-03-31
Abstract: PURPOSE:To enhance resolving power and to reduce the dependency of resolving power on film thickness by using an alkali-soluble resin and a specified quinonediazido compd. CONSTITUTION:This photoresist compsn. contains an alkali-soluble resin and 1,2-naphthoquinonediazido-5-(and/or -4-)sulfonic ester of a polyhydroxy compd. represented by the formula (where each of R1-R10 is H, halogen, alkyl, cycloalkyl, hydroxyl, etc.). The sulfonic ester is obtd. by bringing a polyhydroxy compd. represented by the formula and 1,2-naphthoquinonediazido-5-(and/ or -4-) sulfonyl chloride into an esterification reaction. In high-speed liq. chromatography measured using UV of 254nm wavelength, the patterns of the diester component and perfect ester component of the ester are regulated to >=40% and <10% of the total area of the pattern of the 1,2- naphthoquinonediazido-5-(and/or -4-) sulfonic ester, respectively.
Patent JP-S5413548-A (JP)
Title: Rubber composition
Inventor: ITOU KUNIO
IPC: C08L101/00
Filed: 1977-05-31
Abstract: PURPOSE: A thermally curable rubber composition giving rubber elatomer with good mold releasability, high heat resistance, and high mechanical strength, which is composed of mixture of rubber, an organopolysiloxane, a specific organosilicon compound, a reinforcing filler and a curing agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57180720-A (JP)
Title: Method of filling space under foundation
Inventor: KIDERA KENJI
IPC: E02D37/00
Filed: 1981-04-30
Abstract: PURPOSE:To fill a space closely and uniformly, by a method wherein, when filling a space formed in an under surface of a foundation of a structure with pile foundations constructed on a soft ground, a filling material, in which cement, microsand, and sand are mixed in a specified ratio, is used. CONSTITUTION:Mortar implanting pipes 6 are inserted into a space part, formed in a lower end of a foundation 2 of a structure having pile foundations 4 constructed on a soft ground, through a plural number of holes 5 provided in the foundation 2. Then, a filling material, in which a mixture ratio of cement, microsand, and sand is set to 1:9-12.5:22-60, is implanted into the space through the implanting pipes. This permits the filling material to be fed by pressure through the implanting pipes 6 over the long distance by dint of the excellent fluidity, and enables the space to be closely and uniformly filled.
Patent JP-H06272655-A (JP)
Title: Multistage pump water-turbine
Inventor: TEZUKA YOSHIBUMI
IPC: F03B3/10
Filed: 1993-03-23
Abstract: PURPOSE:To provide a multistage pump water-turbine which is easily manufactured in its inner side return flow passage member without remarkable increase of weight and cost, and is stable and reliable in static strength and dynamic phenomenon such as oscillations. CONSTITUTION:Upper and lower stepped portions are connected to each other by means of an inner side return flow passage member 5. The inner side return flow passage member 5 has a hollow structure composed of a flow passage side wall 5a faced to the return flow passage, a main shaft side wall 5c faced to a main shaft 1, and a cover plate 5b faced to a lower stage runner 3, and an inside space 7. The space 7 is divided by a plurality of ribs arranged in the diameter direction. The spaces are communicated with a ga on the side of the lower stage runner 3 by means of inner and outer peripheral side balance holes 9a, 9b formed on the cover plate 5b. Charging material having specific gravity smaller than that of the flow passage member 5 is inserted into the space 7.
Patent JP-S60208661-A (JP)
Title: Hydraulic controller
Inventor: HIROZAWA KOUICHIROU
IPC: F16H61/00
Filed: 1984-03-31
Abstract: PURPOSE:To prevent the generation of pulsation of oil pressure by driving a piston part different from a spool and transmitting a controlling hydraulic pressure onto the spool through a spring. CONSTITUTION:When a solenoid valve 3 is closed, the oil pressure in an oil pressure source is introduced into a cylinder chamber 1e through an orifice 16, and a piston 3 is urged leftward. Then, the first spring 4 is compressed, and a spool 2 is urged leftward. Therefore, the oil in the oil pressure source is supplied into a pressure adjusting chamber 1b through an orifice 15 and an inflow hole 1f. Therefore, the oil pressure on the pressure adjusting chamber 1b and the effluence hole 1g sides increases, and the pressurized oil flows into an auxiliary pressure adjusting chamber 2a through a communication passage 2b, and the spool 2 is urged rightward by the action of the pressurized oil, and the urging force of the piston 3 and the urging force of the spool 2 are balanced, and a constant oil pressure is maintained in the pressure adjusting chamber 1b.
Patent JP-H08264291-A (JP)
Title: Discharge lamp lighting device
Inventor: MAKIMURA SHINJI
IPC: H05B41/24
Filed: 1995-03-23
Abstract: PURPOSE: To provide a discharge lamp lighting device in which the circuit operation of a drive circuit is stable, and miniaturization and cost reduction can be attained. CONSTITUTION: A discharge lamp lighting device is equipped with a discharge lamp La, an inverter circuit 2 which converts a DC supply E into AC high frequency power so as to output, a drive circuit 4 which has a resonance circuit X2 and drives the inverter circuit 2, and a starting circuit 5 which starts the inverter circuit 2. A capacitance element C7 is connected between the gate/ source of a switching element Q2 and also to the vicinity in parallel, and a capacitance element C8 is connected to both ends of the secondary winding n22 of a transformer T and also to the vicinity in parallel. Thereby, it is possible to provide the discharge lamp lighting device in which the circuit operation of a drive circuit is stable, and miniaturization and cost reduction can be attained.
Patent JP-H09255979-A (JP)
Title: Lubricant and magnetic recording medium and magnetic head lubricated therewith
Inventor: KONDO HIROFUMI
IPC: C10N40/18
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the frictional coefficient of the surface of the back layer of a magnetic recording medium composed of a magnetic layer and the back layer, to prevent sticking between the magnetic layer and the back layer and to prevent deposition of dust on the sliding surface by using a specified perfluoropolyether compound. SOLUTION: An alkoxysilano-group-terminated perfluoropolyether compound represented by the formula (Rf is a perfluoropolyether chain; R<1> to R<3> are each a hydrocarbon group or H, provided that at least one of them is a 10C or higher hydrocarbon group; R is an organic chain; and X is a bonding chain) is used as a lubricant. This compound is internally added or applied to the back layer of a magnetic recording medium composed of a nonmagnetic support, a magnetic layer formed thereon and a back layer based on a nonmagnetic powder and a binder and formed on the surface opposite to the side on which the magnetic layer is formed. This compound is used for a magnetic head in which a protective film comprising this compound is formed on the surface on which a magnetic recording medium slides. This compound has excellent lubricating performances and can give a magnetic recording medium having excellent running performances and excellent durability.
Patent JP-S51140471-A (JP)
Title: Device for washing semiconductor wafer
Inventor: NONAKA TOSHIO
IPC: H01L21/304
Filed: 1975-05-30
Abstract: PURPOSE:To eliminate irregularity of washability in a device for washing a semiconductor wafer.
Patent JP-H01236580-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: UBUKAWA SATOSHI
IPC: H01M6/16
Filed: 1988-03-17
Abstract: PURPOSE:To provide a non-aqueous electrolyte battery with improved discharge characteristic at low temp. and excellent high-rate discharge characteristic by using as the non-aqueous electrolyte a mixture solvent consisting of a specific solvent having high dielectric constant, a low viscosity solvent, and methyl acetate. CONSTITUTION:As non-aqueous electrolyte, a mixture solvent is used which consists of at least one of high dielectric constant solvents such as sulfolane, gamma-butyl lactone. butylene carbonate, propylene carbonate, and ethylene carbonate, at least one of such low viscosity solvents as cytrahydrolane 1.2- dimethoxyethane, and dioxolan, and methyl acetate. In a mixture solvent system having high dielectric constant solvent and low viscosity solvent, accordingly, only the viscosity of solvent at low temp. can be lowered by adding methyl acetate while the electroconductivity of solvent remains high. This improves discharge characteristic at low temp. and also enhances the high rate discharge characteristic of the battery.
Patent JP-H06269828-A (JP)
Title: Method for controlling speed of wire rod finishing mill constituted of two block mills
Inventor: MIZOGUCHI NOBUMI
IPC: G05B11/36
Filed: 1993-03-23
Abstract: PURPOSE:To rduce the impact drop of the peripheral speed of a roll when the tip of a material passes through a mill in the high speed finish mill for a fine diameter wire rod which is constituted of two continuously arranged block mills CONSTITUTION:A change-over function of PI control/P control is given to a speed control circuit of two block mills, the mill is changed over to the P control mode before the tip of the material is bitten into the 1st finishing mill and the mill is returned to the PI control mode after the material passes through the 2nd finishing mill to reduce the change of the peripheral speed of the roll between two mills by the impact drop of the speed. Consequently, the passing property of the tip of the material through the mill is improved to stabilize the operation.
Patent JP-H10259761-A (JP)
Title: Carburetor joint
Inventor: KITSUTA HIDEAKI
IPC: F02M13/04
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce passage resistance of an intake passage by a method wherein carburetor joint arranged inside the V-bank of a V-type engine is arranged so that an intake passage through which air-fuel mixture passes is arranged at the intake port of a cylinder without curving. SOLUTION: A carburetor joint is formed such that the carburetor joint is arranged at each of the cylinders 12 of a V-type engine 10 wherein a plurality of cylinders 12 are arranged in a V-shape facing each other, and each cylinder 12 and the carburetor are intercoupled. In this case, both carburetor joints of the cylinders 12 positioned facing each other are integrally formed, and the integrally formed carburetor joints 14 consist of two coupling parts on the cylinder side connected to the respective cylinders 12 and separated away from each other; and one coupling part 23 on the carburetor side surrounded with a common outer edge 32. Intake passages 31 communicated with the respective carburetors are separately arranged in a common outer edge 32 adjacently to each other.