baber/WOPTO huggingface dataset:
Patent JP-S5440913-A (JP)
Title: Exhaust gas manifold for supercharged internal combustion engine
Inventor: WATANABE MASAHIRO
IPC: F02B37/02
Filed: 1977-09-08
Abstract: PURPOSE: To improve scavenging efficieccy, by forming a section of an exhaust gas manifold, covering an area which is just enough small to match a displacement of a cylinder and by forming a turbine inlet connection part in a shape of defuser.  
     CONSTITUTION: 2-division manifold 1 for 6-cylinder is formed bisymmetrically, sections of branch pipes 1a-1c and a collecting pipe 2, connected with the aforesaid branch pipes, cover an area which is only enough small to match displacements of the respective cylinders, and a turbine inlet connection part of the collecting pipe 2 is formed in a shape of defuser. A blow-down energy, which is damped as less as possible, is introduced to a turbine inlet part by making an exhaust gas manifold diameter 1 small, a negative pressure wave, which extends toward an exhaust valve side, is produced as large as possible by means of a defuser which is located at a turbine inlet connection part, thus, a negative pressure at an exhaust valve outlet is enlarged 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06295106-A (JP)
Title: Image forming device
Inventor: FUKUSHIMA HISASHI
IPC: G03G15/16
Filed: 1993-04-09
Abstract: PURPOSE:To realize a first print by making the stop position of a transfer drum precise. CONSTITUTION:A photosensitive-drum gear 1G and a transfer-drum gear 6G are respectively fixed to a photosensitive drum 1 and the transfer drum 6a and meshed with each other. By a rotation driving means 50, the drum 1 is driven to be rotated and the drum 6a is followingly rotated. By a gap change means 52, the drum 6a is selectively moved to a transfer position M1 and a standby position M2. When the drum 6a arrives at a home position just before the drum 1 is stopped, it is separated from the drum 1 whose inertia force is apt to become large and stopped at the prescribed home position.
Patent JP-2000298419-A (JP)
Title: Wet electrophotographic device
Inventor: KONDO MASAKO
IPC: G03G15/11
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a wet electrophotographic device capable of reutilizing toner and solvent by easily separating and recovering them. SOLUTION: This wet electrophotographic device is equipped with a developing part 14 supplying liquid toner to a photoreceptor formed on the outer periphery part of a photoreceptor drum 11, a transfer part 16 transferring a toner image to a sheet 10, a recovery part 31 recovering the mixture of the toner and the solvent from a cleaning part 17 removing the toner together with the solvent, a liquid toner storage part 21, a solvent storage part 22, a separation film 51 allowing the passage of the solvent and preventing the passage of the toner, a duct 33 for supplying the liquid toner from the storage part 21 to the developing part 14, a duct 44 for supplying the solvent from the storage part 22 to the cleaning part 17, and a duct 38 for recovering the mixture of the toner and the solvent recovered by the recovery part 31 from the recovery part 31 to the storage part 21.
Patent JP-H09291892-A (JP)
Title: Gas compressor
Inventor: TAYA MUNETAKA
IPC: F16K17/34
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor suitable for improvement of durability and prevention of noise. SOLUTION: A valve element 23 for opening and closing an oil passage 22 is provided in it, and discharged jets of high-pressure gaseous refrigerant to be alternately discharged from both right and left exhausting valves are introduced to a valve element tip surface 232 side of the valve element 23.  That is, when high-pressure gaseous refrigerant from one side exhausting valve is not discharged, high-pressure gaseous refrigerant from the other side exhausting valve is supplied to the valve element tip surface 232 so as to compensate for it, continuous discharged jets of high-pressure gaseous refrigerant act on the valve element tip surface 232, the reciprocating movement of the valve element 23, to be performed by intermittent interruption of discharged jets and the instantaneous blockage of the oil passage 22 are prevented, and lubricating oil can be sufficiently supplied to a sliding part through the oil passage 22.
Patent JP-H046467-A (JP)
Title: Automatic analyser
Inventor: SUZUKI NOBUO
IPC: G01N35/00
Filed: 1990-04-25
Abstract: PURPOSE:To prevent erroneous interruptions of an automatic power supply by providing a power supply switch or a semiconductor switch, setting a plurality of signal routes in a control circuit, and turning the power supply OFF only when a signal is sent to all of the routes. CONSTITUTION:A specimen is distributed to a reaction cell 5 from a sampling disc mechanism 1 by a specimen sampling mechanism and a reagent is added to the reaction cell having the specimen received therein from a reagent disc mechanism 3 by a reagent pipetting mechanism 4 to be stirred along with the specimen by a stirrer and the reaction degree of the obtained reaction solution is analyzed by a multi-wavelength spectrometer 7. In an OFF circuit, a plurality of completion signal transmission wires are extended from a control computer 2 to become the inputs of an AND circuit 5 and the output of the circuit 5 is applied to an automatic power supply OFF control circuit 6. That is, when a completion signal is transmitted to all of the transmission wires, a power supply is automatically turned OFF. Even when a signal is transmitted to one transmission wire by noise, the power supply is not turned OFF by the AND circuit and erroneous operation can be prevented.
Patent JP-S60251399-A (JP)
Inventor: UEMATSU KAZUO
IPC: F42B19/01
Filed: 1984-05-28
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-H09292033-A (JP)
Title: Mechanism seal
Inventor: MIYAZAWA MASAMI
IPC: F16J15/34
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain good lubricating property even when a mechanical seal is used in viscous fluid and the like. SOLUTION: Spherical carbon is mixed with raw material formed a aggregate such as natural graphite, artificial graphite, coke, and mesophase, and binding material such as coal tar pitch and synthetic resin, as a main component, they are burnt at a prescribed temperature through strokes of mixing, milling, and molding, and thereby, the spherical carbon exists in a matrix in an independent condition. A plurality of projection parts 1 are formed on a sliding surface of the spherical carbon, and also a part of spherical carbon falls down from the sliding surface by the sliding load of a counterpart member so as to form a recessed part 2 thereon.  The surface rough of the sliding surface is increased by the projection part 1 and the recessed part 2, a sealing object fluid is invaded easily on the sliding surface, the sliding surface is formed as a fluid lubricating condition even is it is used in a viscous fluid. It is also possible to suppress increase of the temperature on the sliding surface, and suppress increase of a torque.
Patent JP-S63273585-A (JP)
Title: Power control system for cnc laser beam machine
Inventor: ARAI TAKEJI
IPC: B23K26/00
Filed: 1987-04-30
Abstract: PURPOSE:To improve the laser beam machining accuracy at a corner part and to reduce a heat-affected layer extent by reducing the power of a laser beam corresponding to the reduction of the relative speed between the laser beam and a work at the corner part. CONSTITUTION:A command received from a numerical controller 10 is divided into position control information and speed control information to control an XY table and a signal to control the output power of the laser beam with a pretreatment means 12. The XY position and the speed control information is sent to a pulse distribution means 13 and distribution pulses to an X axis and a Y axis are outputted and sent to X axis and Y axis acceleration and deceleration means 14 and 15. On the other hand, the distribution pulses of the X axis and Y axis on which the acceleration and deceleration are set are sent to an actual speed calculation means 16 to calculate the actual speed of the XY table. The obtained speed is equal to the relative speed between the XY table and a laser beam head. Moreover, the signal to control the output power of the laser beam from the pretreatment means 12 is sent to an output power control means 17 and the laser beam is brought to the corner part and when the relative speed between the laser beam and the table is reduced, the output power is reduced.
Patent JP-H0284206-A (JP)
Title: Cylinder-piston mechanism
Inventor: KURISUCHIYAN SHIIRU
IPC: B21B31/32
Filed: 1989-04-28
Abstract: PURPOSE: To prevent the occurrence of metallic contact between a piston and a cylinder-bore by deciding their diameters in a manner that a radial gap between them is larger than a horizontal gap against the frame of a bearing housing, and using a spring as a centering means. CONSTITUTION: In this cylinder-piston mechanism in which the bearing housing 13 of a roll 12 is moved in the direction orthogonally crossing the front/rear axis of the roll 12, the diameter of the cylinder-bore 18 and the piston 19 are made greater than the size of the maximum play orthogonally crossing the moving direction of the bearing housing 13 in linear guide-elements 15. The axial length of the piston 19 is made less than the depth of the cylinder-bore 18. With the piston 19 in a stationary state, play p is formed in its axial direction. With the cylinder-piston mechanism in a non-energized state, the piston 19 is located in the center of the cylinder-bore 18 by using a centering spring means.
Patent JP-H07321928-A (JP)
Title: One easy step dial system
Inventor: AKIYAMA KOICHI
IPC: H04M3/44
Filed: 1994-05-23
Abstract: PURPOSE:To dial a call partly by manual operation in the middle of automatically dialing operation by a one easy step dial. CONSTITUTION:The function key 103 of a multiple functional telephone set 101 is assigned to a key for inputting a special code waiting for a one digit dial so that a dial information storage memory 109 registers dial information with respect to a one easy step dial key 104 by means of telephone number information '0' to '9', '*', '#' and a key for inputting a special code waiting for the one digit dial. The telephone set 101 originates a call after then, and the one easy step dial key 104 is depressed so that CPU 107 reads registered dial information from the dial information memory 109 so as to discriminate its contents by one digit and at the time of the special code waiting for one digit dial, CPU 107 comes into the state of waiting for one digit dial operation by manual input from the telephone set 101. At the time of discriminating one digit dialing, CPU 107 transmits the dialed number.
Patent JP-H07316073-A (JP)
Title: Preventive and therapeutic agent for infectious disease with rotavirus
Inventor: YUNOKI MIKIHIRO
IPC: A61P31/12
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a preventive and therapeutic agent for infectious disease with rotavirus, comprising a human urine trypsin inhibitor as an active ingredient, having inhibitory action on proliferation of rotavirus, suppressing secondary infection in an individual, lightening symptom, preventing horizontal infection, showing excellent safety. CONSTITUTION:This preventive and therapeutic agent for infectious disease with rotavirus comprises a human urine trypsin inhibitor as an active ingredient. A dose of the active ingredient is preferably 100,000 to 2,000,000 units per adult daily in the case of oral administration.
Patent JP-H02284950-A (JP)
Title: Stabilized composition for coating compound
Inventor: KUDO TAKEZO
IPC: C08L57/00
Filed: 1989-04-26
Abstract: PURPOSE:To obtain a composition for coating compound, having excellent storage stability by blending a copolymer resin prepared by mixing an alkoxysilyl group-containing copolymer resin further with a carboxylic acid- based monomer as a copolymer component with a specific amount of orthopropionic ester, etc. CONSTITUTION:(A) 100 pts.wt. copolymer resin comprising A1: 0.5-50wt.% alkoxysilyl group-containing vinyl monomer (e.g. gamma- methacryloxypropyltrimethoxysilane), A2: 40-99.4wt.% another vinyl-based monomer (e.g. methyl methacrylate) copolymerizable with the component A1 and A3: 0.1-10wt.% carboxylic acid-based monomer (e.g. acrylic acid) copolymerizable with the component A1 is blended with (B) 0.5-30 pts.wt. orthopropionic ester and orthobutyric ester, (C) 5-50 pts.wt. 1-10C alkyl alcohol and (D) 0-500 pts.wt. pigment (e.g. copper phthalocyanine-based pigment).
Patent JP-S5536027-A (JP)
Title: Molding method of outside packing body of plastic product and the like
Inventor: SATOU HIROO
IPC: B21C25/04
Filed: 1978-09-04
Abstract: PURPOSE:To form a seamless and solid outside packing body in the low cost by inserting metal ingot material for an outside packing body, cutting cylindrical body formed in a specified shape by a female die with a male die and fitting and fixing it to the outside circumference of a plastic body and the like. CONSTITUTION:On a base 1, a die 6 is mounted on a universally mo vable holder 3 through a bearing 4. In the inside wall of the die 6, a female die 7 provided with plural line grooves inclined in one direction is fit in, and in the dies 7, outside packing material A of short cylinder type metal ingot of Al is inserted. On the other hand, a male die 9 is a round shape and has the head part 10 in a slightly larger diameter at its end part where plural number of line grooves 10 in the lengthwise direction are formed. The male die 9 is impactly pressed with strong hit against the female die 7, and wrings out the outside packing body A1 with formed libs B, C of a clearance alpha. The outside packing material A1 is pulled out, cut matched to the size a plastic make lid body and the like, and is fit to the lid body or the like to complete the outside packing. Plural number of the outside packing bodies can be formed at once.
Patent JP-S61268134-A (JP)
Title: Water-in-oil type emulsion composition and production thereof
Inventor: OKONOGI SHIGEO
IPC: A23D7/00
Filed: 1985-05-22
Abstract: PURPOSE:To obtain the titled composition suitable for industrization, having high emulsion stability in preservation and good tissue, by combining specific processes of preparing two kinds of oil-in-water type emulsions, an emulsified dispersion and a water-in-oil type emulsion composition, respectively. CONSTITUTION:A water-in-oil type emulsion composition consisting of 26-93.9wt% based on the final product of an oil phase component comprising two kinds of fats and oils having different melting points, fats and oils having <35wt% solid fat ratio (10 deg.C) and an emulsifying agent and 74-6.1wt% based on the final product of an aqueous component, wherein the amount of the emulsifying agent is 2-15wt% based on the fats and oils having the higher melting point and 2-15wt% based on the fats and oils having <35wt% solid fat ratio at 10 deg.C, and fine particles of the aqueous phase component surrounded by >=0.5wt% based on the final product of the fats and oils having the higher melting point and/or coagulated lipid particles of the fats and oils having the higher melting point and >=0.05wt% based on the final product of the fats and oils having <35wt% solid fat ratio at 10 deg.C are uniformly dispersed into <=90wt% based on the final product of the fats and oils having the lower melting point.
Patent JP-S61265688-A (JP)
Title: Printer with console panel
Inventor: MORIKAWA SAICHI
IPC: G06M1/00
Filed: 1985-05-20
Abstract: PURPOSE:To allow an operator to know the time necessary for printing processing by displaying the value of a buffer counter counting data volume in a reception buffer on a display part installed on a console panel. CONSTITUTION:Where the value of the buffer counter 2 lies in a range of 0-512 (0.5K), a printer control part 5 turns off alll display elements of the buffer counted value display part 11 on the console panel 1. When the value of the counter 2 lies in a range of 52-1,536 (1.5K), said part 5 turns on the display elements 110 and 111 of the display part 11 on the console panel 1. The elements 110 and 119 are turned on and off in accordance with the value available in such a way that the value of the counter 2 is divided by 1,024 (1K) and a decimal fraction is rounded, whereby the data remainder in the reception buffer 3, that is, the value of the buffer counter, is displayed. Thus the operator can know the time necessary for printing processing.
Patent JP-2000308239-A (JP)
Title: Wiring tool for floor
Inventor: TAKEDA KAZUHISA
IPC: H02G3/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a wiring tool for floor, where safety and appearance have been improved. SOLUTION: An embedded box 1 is in a box shape, where one surface is open and is buried into a floor while an opening part is at the floor surface side. A cover 2 is mounted to the opening of the embedded box 1, and a round hole 2a that is connected to the opening of the embedded box 1 is provided. A tool-retaining plate 7 has a U-shaped section, is composed of a central piece 4, where a wiring tool body is mounted and side pieces 5 and 6 that are formed in one piece continuously with the central piece 4 by bending both the end parts of the central piece 4 for formation. Mounting pieces 8 and 8 for mounting the tool-retaining plate 7 to the cover 2 are allowed to project at the end part of both the side pieces 5 and 6, while the wiring tool body is accommodated in the embedded box 1.  A shelter plate 11 for shielding the gap between the inner surface of the cover 2 and the tool-retaining plate 7 is mounted to the tool-retaining plate 7.
Patent JP-H05280071-A (JP)
Title: Confluence device for construction device
IPC: F15B11/16
Filed: 1992-03-31
Abstract: PURPOSE:To improve responsiveness by operating a running rectilineal valve and an opening/closing valve based on the signal from an operation state detecting means, and joining and supplying pressure oil from a first and a second pumps when a hydraulic actuator is independently operated. CONSTITUTION:When a bucket 4 is only independently operated without running, an operation state detected signal from the potentiometer 64 of a remote control valve 30' for a bucket is input to a controller 68. Next, the controller 68 outputs respectively a rectilineal position command signal to a running rectilineal valve 20 through an electromagnetic proportional pressure reducing valve 73 and a closed position command means to an opening/closing valve 21 on a group A side through an electromagnetic proportional pressure reducing valve 74. Next, the rectilineal valve 20 is changed over to a specified position and the opening/closing valve 21 is changed over to the closed position. Pressure oil from a first pump 25 is fed to a bucket cylinder 7 through a duct 46, the rectilineal valve 20, and the like. Simultaneously, pressure oil from a second pump 26 is joined with pressure oil from the pump 25 through a duct 57, an oil passage 58, the rectilineal valve 20, and the like, and fed to the cylinder 7.
Patent JP-S61266989-A (JP)
Title: Electronic wrist watch with power generating set
Inventor: YASUKAWA HISAAKI
IPC: H02K7/18
Filed: 1985-05-21
Abstract: PURPOSE:To generate electricity both automatically and manually and to simplify structure by providing independently a generating set which generates electricity automatically by utilizing the weight of an arm and gravitational force and a generating set which generates electricity by operating an external operation member. CONSTITUTION:A rotary weight 2 is incorporated in a watch movement 1 and when the whole system moves, the gravitational force is utilized to rotate this rotary weight 2, obtaining its turning force. This turning force is transmitted to a magnet rotor 6 and electric power is obtained from a coil 8 wound around a stator 7. Further, a magnet rotor 14 is provided independently of them and a turning force applied manually from a winding stem 9 is transmitted to obtain electric power from a coil 16 wound around a stator 5 independently. Consequently, electric power is generated both automatically and manually and the generating sets are independent of each other, so that structure of the generating sets is simplified.
Patent JP-H05283586-A (JP)
Title: Structure of wiring board
IPC: H01L23/34
Filed: 1992-03-31
Abstract: PURPOSE:To achieve simple assembly of a wiring board to be accommodated in a casing of an electronic circuit unit designed in small length and thickness. CONSTITUTION:A heat generating electronic part 12 is loaded at the surface of a heat sink plate 1 and a conductive lead is projected at the end faces in the upper and lower directions of the heat sink plate 1. Circuit wiring substrates 5, 6 are connected and integrated by soldering through connection of the heat sink plate 1 between the wiring boards 5 and 6 mounting many electronic parts. With this connection, the wiring boards 5, 6 are coupled rigidly in U-shape and electrical connection between both wiring boards 5, 6 can be realized by connecting the projected lead portions 3 with a part of the circuit wirings of the wiring boards 5, 6. Therefore, assembly of wiring boards to be accommodated into the casing of an electronic circuit unit which is designed in small length and thickness can be attained simply by utilizing a heat sink plate as a part of the wiring pattern.
Patent JP-H01279794-A (JP)
Title: Production of decorative body
Inventor: NAKAYAMA TSURUO
IPC: B41M1/28
Filed: 1988-04-30
Abstract: PURPOSE:To produce a surface-treated decorative body having satisfactory adhesion and a significant decorating effect by successively subjecting Al to anodic oxidation, screen printing and pore sealing treatment at a specified temp. CONSTITUTION:The surface of an Al or Al alloy base material is anodically oxidized by electrolysis in sulfuric acid or other method. The oxidized surface is screen-printed with ink for screen printing such as thermosetting epoxy resin ink or UV-curing ink. The base material is then immersed in a soln. for pore sealing treatment at <=50 deg.C to carry out pore sealing treatment. The soln. may be an aq. soln. contg. phosphate or phosphate and alkaline earth metal salt. The surface of the Al or Al alloy base material can be subjected to surface treatment with satisfactory adhesion and a significant decorating effect.
Patent JP-H07317371-A (JP)
Title: Free vibro-isolator
Inventor: HAYASHI SHOJI
IPC: F16F1/40
Filed: 1994-05-23
Abstract: PURPOSE:To utilize the supporting capacity of laminated rubber by enlarging the pressure receiving capacity of a rubber pad. CONSTITUTION:This device is provided with a supporting member 7 with a bottomed cylindrical part 12 and a lower flange part 13 clamped to the top of laminated rubber 6, a mounting member 9 with a cylindrical part 15 fitting the bottomed cylindrical part 12 in the inner circumferential side free of vertical movements and an upper flange part 16, and a ring rubber pad 10 installed after fitting the cylindrical part 15 in the inner circumferential side in space between the upper flange part 16 and the lower flange part 13, respectively. In this rubber pad 10, there is no interference at a time when the outer diameter is expanded, whereby the outer diameter is made largely settable in an easy manner.