baber/WOPTO huggingface dataset:
Patent JP-H069914-A (JP)
Title: Pad parinting ink and printing method
Inventor: KUROKI SATORU
IPC: C09D11/106
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a pad printing ink which forms an ink layer excellent in adhesiveness, hardness, etc., by mixing a fine fluororesin powder, an inorg. pigment, an org. solvent, and an org.-solvent-sol. resin having a low thermal decomposition temp. in a specified wt. ratio. CONSTITUTION:A pad printing ink is prepd. by mixing a fluororesin powder (A) having a particle size of 10mum or lower (e.g. a tetrafluoroethylene- perfluoroalkoxyethylene copolymer powder), an inorg. pigment (B) (e.g. titanium oxide), an org. solvent (C) (e.g. toluene), and a resin (D) which thermally decomposes below the thermal decomposition temp. of component A and is sol. in component C (e.g. an acrylic resin) in a wt. ratio of the sum of components A and B to the sum of components C and D of 0.3-1.2. After printed with the ink by pad printing, a printed object is thermally treated above the thermal decomposition temp. of component D and below the thermal decomposition temp. of component A. Thus, the printing on the surface of a fluororesin molding with a complicated shape becomes possible.
Patent JP-H1041747-A (JP)
Title: Frequency multiplication circuit and driving method therefor
Inventor: ISHIKAWA TOSHIHIRO
IPC: H03B19/05
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To selectively amplify the higher harmonic of a target order by an active circuit for not receiving the limitation of a circulation angle and to perform highly efficient multiplication of a frequency with less secondary higher harmonic by providing a resonance circuit constituted of a ferroelectric capacitor composed of ferroelectrics. SOLUTION: When a fundamental wave is inputted to a preceding stage resonance circuit 2, it resonates inside the preceding stage resonance circuit 2 and a waveform outputted from the node of the ferroelectric capacitor 3 and a linear capacitor 4 is distorted and contains the higher harmonic component of the fundamental wave since it is the waveform voltage-divided by the ferroelectric capacitor 3 and the linear capacitor 4. The waveform inputted from the node of the ferroelectric capacitor 3 and the linear capacitor 4 to an electric field-effect transistor 6 already contains the higher harmonic component of the fundamental wave. Thus, linear amplification is performed without limiting the circulation angle of the drain current of an amplification stage.
Patent JP-H0356990-A (JP)
Title: Device for displaying energy absorption of structure
Inventor: TANAKA NAOKI
IPC: G09F19/00
Filed: 1989-07-26
Abstract: PURPOSE:To quantitatively and clearly display energy consumption and its residual by discharging liquid equivalent to the relative displacement of structures from a container storing the liquid equivalent to the whole energy consumption. CONSTITUTION:A device is provided with a piston 3 reciprocating at the time of the relative displacement of both structures B1 and B2, and a pressure fitting 4 converting the relative displacement of the structures B1 and B2 into the reciprocation of the piston 3 and pressing a piston head 30. The inside of a container 1 is filled with liquid 5 which represents the whole energy absorptivity of an energy absorbing device A at fully filling state. This liquid 5 is discharged by the energy consumption of the energy absorbing device A to the outside of the container 1 by the piston 3. At this time, the liquid 5 which resides in the container 1 after the energy absorbing device A is actuated shows the reserve energy of the energy absorbing device A, i.e., the residual energy absorptivity. Thus, the energy consumption and its residual capacity can be quantitatively displaied.
Patent JP-H1122702-A (JP)
Title: Hydraulic transmission
Inventor: NUNOMURA HIROTAKA
IPC: F15B11/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the cavitation by setting the restriction of a brake valve to an opening area larger than the choke of a bypass valve, and setting the main spring of the brake valve so as to have an energizing force stronger than the spring of the bypass valve. SOLUTION: When a directional selector 25 is neutral to interrupt the pressure oil supply to a port A, the main spool 102 of a brake valve 26 and the spool 2 of a bypass valve 1 are returned to neutral positions by springs 106, 6, but the spool 2 is returned more slowly than the main spool 102 since a restriction 108 has an opening area larger than a choke 8, and the main spring 106 is stronger than the spring 6. Thus, a hydraulic motor 20 continues to rotate by the inertial force of a load to lay a line B' in high pressure and a line B' in negative pressure.  The high pressure oil of the line B' is carried to the bypass valve 1 through a communicating passage 13 until the spool 2 is returned to the neutral position, passed through a clearance 35 to open a check valve 32, and allowed to communicate with a drain oil passage 11 and a pilot oil passage 109 to supply the pressure oil to the negative pressure side line A'. Thus, the cavitation can be prevented.
Patent JP-S5895139-A (JP)
Title: Air conditioning system
Inventor: KAWAI SADAO
IPC: F24F11/02
Filed: 1981-11-30
Abstract: PURPOSE:To simplify construction work of an air conditioner system, by so constituting that a circulation device and a heat source of a heat source unit is stopped and a switching valve is turned off when pressure in a room and a circulation duct of a heat source side heat exchanger is more than a fixed value. CONSTITUTION:Switching valves 7 and 13 are provided on an indoor side heat exchanger 11 and a heat exchanger 3 of a heat source unit 1 respectively. A pressure sensor 8 is provided downstream the switching valve 7 of the heat exchanger 3. When a temperature more than the fixed value is detected by a remote controller 15 of a radiator 10 and a temperature sensor 14, the switching valve 13 of the radiator 10 is turned off and a fan 12 is suspended. With this, when pressure of a thermal medium being increased becomes more than the fixed one, a circulation pump 2 of the heat source unit 1 is suspended, a switching valve 4a of a gas burner 4 and the switching valve 7 are turned off and the heat source unit 1 is suspended by applying a sensor signal by the pressure sensor 8. With this constitution, it becomes unnecessary to connect between the radiator and the heat source unit by a lead wire and a remote system and construction work can be simplified.
Patent JP-H0356558-A (JP)
Title: Resin composition for electrical insulating treatment, electrical insulating treatment and stator coil
Inventor: SUGAWARA YASUO
IPC: H01F5/06
Filed: 1989-07-26
Abstract: PURPOSE:To obtain a resin composition for electrical insulating treatment, capable of providing an electrically insulated stator coil, having excellent flame retardance by simplified electrical insulating treatment process, comprising an unsaturated polyester resin, aluminum hydroxide and silica powder. CONSTITUTION:A resin composition for electrical insulating treatment comprising (A) 100 pts. wt. unsaturated polyester resin curable by heat or light and heat, (B) 100-200 pst. wt. aluminum hydroxide having >=99 % content shown by formula I or formula II, 2-3 true specific gravity, <=5mum particle size distribution and <=0.5 adsorption water content and (C) 0.1-3 pts. wt. silica powder, preferably silica fine powder. End part of stator coil having coil end part not bundled with yarn is impregnated with the composition, the coil is inverted, the other end is similarly impregnated and the composition is cured by heat, etc., while inverting the coil to give an electrically insulated stator coil.
Patent JP-S5984952-A (JP)
Title: Curable resin composition for coating
Inventor: SAKASHITA TAKESHI
IPC: C08F299/02
Filed: 1982-11-05
Abstract: PURPOSE:The titled composition useful as a molded article of resin, having improved curing characteristics, containing a poly(meth)acrylate of a polyepoxy compound, arylenebis[polyoxyalkylene (meth)acrylate], and a polymerization initiator in a specific ratio. CONSTITUTION:(A) 100pts.wt. poly(meth)acrylate of a polyepoxy compound having two or more epoxy groups in one molecule (e.g., reaction product of ethylene glycol diglycidyl ether and acrylic acid, etc.) is blended with (B) 0- 1,000pts.wt. (0 is omitted) arylenebis[polyoxyalkylene (meth)acrylate] {e.g., p- phenylenebis[polyoxyethylene(meth)acrylate]} and (C) 0.01-20pts.wt. polymerization initiator based on 100pts.wt. total amount of the components A and B, and (D) 0.5-200pts.wt. fine powder of an inorganic filler, to give the desired composition. EFFECT:Having improved coat characteristics such as surface hardness, scratch resistance, wear resistance, flexibility and surface gloss of coat, adhesivity to the surface of substrate of molded article.
Patent JP-H0244633-A (JP)
Title: Flash high-speed atomic beam source
Inventor: NAGAI KAZUTOSHI
IPC: H01J37/08
Filed: 1988-08-03
Abstract: PURPOSE:To provide high convergency and high output by furnishing a switch between an anode and a cathode in series of a capacitor charged from a DC high voltage power supply, and by turning it on to allow the gas to generate electric discharges. CONSTITUTION:A capacitor 13 is charged at a high voltage by a DC high voltage power supply 14 through a high resistance 15. Oxygen gas injected in a cylindrical cathode 12 is diffused to fill the gap between an anode 11 and a cathode 12. If in this condition a switch 17 is turned on, electric discharge is generated between the anode 11 and cathode 12, and plasma is produced. The quantity of electricity charged on the capacitor 13 is completely discharged in several musec. Accordingly the plasma duration is in the same order of magnitude, and the energy injected in the plasma attains several hundreds of MWs despite momentarily. Therefore, the density of plasma is very high with the temp. also high to cause generation of a great quantity of oxygen ions. Because the amount of electric discharge is very large, the pinch effect squeezes the current very thin, and the ion beam generated is converged intensely.
Patent JP-H02147457-A (JP)
Title: Drive for restraint of automobile
Inventor: ARUTSURU FUEERU
IPC: B60R22/46
Filed: 1989-07-26
Abstract: PURPOSE: To provide a working chamber having an outwardly leading relief path sealed by a closure element of a proper material which prevents a danger even when a device is heated to the self-igniting temperature of a gas generator. CONSTITUTION: When an ignition pulse is applied to an electric ignition device via a cable 32, a gas generator 14 ignites, high-pressure gas acts to the end face of a piston 26 via passages 16, 18, 20, 22, and the piston 26 is advanced in a drive chamber until the piston 26 is clamped by the end section of a cylinder 24 in the cylinder 24 and its movement is blocked. A closure element 34 lockedly fitted to the end section of the passage 20 has mechanical strength withstanding the gas pressure in the normal function of the gas generator 14 and has a melting point or a softening point lower than the self-igniting temperature of the gas generator 14. The closure element 34 frees a relief path when the gas generator 14 ignites. The relief path is secured with large viscosity at the self-igniting temperature of the gas generator 14.
Patent JP-S6084240-A (JP)
Title: Preparation of benzaldehyde
Inventor: MAKI TAKAO
IPC: C07C47/54
Filed: 1983-10-17
Abstract: PURPOSE:To obtain the titled compound in high yield, by oxidizing benzyl alcohol which is obtained by oxidizing toluene with molecular oxygen, contains benzoic acid, etc. as impurities, and is not purified, directly in the presence of a specific catalyst. CONSTITUTION:A mixture of benzyl alcohol and benzoic acid obtained by oxidizing toluene with molecular oxygen by the use of a cerium compound supported on active carbon as a catalyst is oxidized with molecular oxygen, preferably air, etc. in a diluted state at 0-280 deg.C, preferably at 100-200 deg.C, to give the desired compound. An amount of benzoic acid in the raw material mixture is 0.001-100 times, preferably about 0.01-10 times as much as benzyl alcohol by weight. An amount of the catalyst used is 1-50mol%, preferably 5-30mol% calculatd as cerium based on benzyl alcohol.
Patent JP-H0766331-A (JP)
Title: Manufacture of semiconductor device package
Inventor: JIEEMUSU EICHI NATSUPU
IPC: H01L23/31
Filed: 1994-07-27
Abstract: PURPOSE: To prevent a bonded wire and a semiconductor die from touching a molding material by sealing a protective cover for the semiconductor die partially with the molding material and exposing a part of the protective cover as it is. CONSTITUTION: A bonding wire 18 and a semiconductor die 16 are covered with a protective cover 20 which avoids the wire 18 through a protruded part 22. Lower part 24 of the protective cover 20 is located in the vicinity of the semiconductor die 16 in order to enhance heat dissipation. The protective cover 20 is bonded to a printed wiring board 12 using a conformal adhesive. A lock mechanism 26 interfaces a molding material 28 and extends into the molding material 28. The molding material 28 seals only a small part of the protective cover 20 and the part thereof shown by a line 30 is exposed as it is. Heat generated from the semiconductor die 16 is radiated efficiently from the package through the exposed part 30.
Patent JP-S5894147-A (JP)
Title: Optical memory medium
Inventor: NOMURA AKIYOSHI
IPC: G11C17/00
Filed: 1981-12-01
Abstract: PURPOSE:To obtain a memory medium, with which reproductions of recorded information of a high S/N can be realized with a laser beam of a low energy density, by forming a layer of a low melting point alloy on a substrate, and then, by forming a recording layer of a metallic thin film on the alloy layer, etc. CONSTITUTION:On a substrate, such as a glass- or plastic-made disk, etc., a layer of a low melting point alloy 3 is formed through, for example, an Al reflecting film 2, and then, a recording layer of a metallic thin film 4 is formed on the alloy layer. Information is recorded on this medium by simultaneously forming recesses 11 in the recording layer 4 and the alloy layer 3 by irradiating a laser beam. It is preferable to use an alloy produced by combining >=2 kinds among metals of Sn, Bi, Pb, and Cd, and having a melting point which is lower than the melting-evaporating temperature  of the recording layer 4.
Patent JP-H0920070-A (JP)
Title: Ink jet recording method and ink set
Inventor: TAKAHASHI KATSUHIKO
IPC: B41M5/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording a color image capable of forming a black image having a sharp edge with high color density even in the case of using a recording sheet having high sizing degree with high general purpose and forming the fresh color image without boundary oozing of the image even in the case of adjacent printing by using two inks having different colors without irregular thick line at the image even in the case of simultaneously lap printing the two inks having different color from black ink. SOLUTION: In the method for ink jet recording a color image on a material to be recorded by using a combination of at least three or more colors including a black color, the black ink contains at least anionic compound and pigment, and the color ink except the black contains at least cationic dye or at least cationic compound and pigment.
Patent JP-2000028256-A (JP)
Title: Cold storage chamber
Inventor: KUSAKABE KATSUHIKO
IPC: F25D21/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of frost formed on the main body side of a cooler and improve defrosting effect by installing a frosting part for frosting the moisture in the air on the air inflow side of the cooler and a heating means for defrosting for heating the frosting part in a cold storage chamber for circulating the air in the chamber through the cooler. SOLUTION: When a blower 6 is operated, the air in a chamber is sucked into one end side in a ventilation flue 1g, cooled in a cooler 2 blown out from the other end side in the ventilation flue 1g to the upper part in the chamber, and the inside of the chamber is cooled. At this time, because the moisture in the air mainly attaches to the air inflow side, that is, a frosting part 2c of the cooler 2, the amount of the frost formed on the main body side of the cooler is reduced by the amount of the moisture attached to the air inflow side. When the detected temperature of a frost sensor 3 reaches a specified temperature or less and a warning lamp 4 turns on, a defrosting switch 5a is turned on to operate a heater 5 or the like. Then, the frost of the frosting part 2c is removed by heating of the heater 5, and the heater 5 or the like is stopped when the detected temperature reaches the specified temperature or more again.
Patent JP-H11144596-A (JP)
Title: Micro electric machine system switch
Inventor: BERENZ JOHN J
IPC: H01H59/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To extend the life and improve the mechanical reliability by providing a circuit board for forming a pivot point, a pin rotatably supported thereby, a beam rotatable between two positions, at least one pair of electric contacts and a field plate to which a voltage for rotating the beam is applied. SOLUTION: A rigid beam 54 of a metal such as Ni is rotated around a pin 58 rotatably mounted on a circuit board 52 by a metal collar 60 or the like forming a seesaw type arrangement. Contacts 64, 66 on the circuit board 52 are conformed to the contacts 60, 62 of Au or the like formed on the lower surface of the beam 54. A DC voltage is applied to a field plate forming a parallel plate capacitor in conformation to a pair of electric contacts 68, 70 on the circuit board 52, the beam 54 is rotated by the electrostatic attracting force and repelling force generated between the contacts 68, 70 and the beam 54 to operate an RF switch 50. When the pin 58 is formed of Ni or the like, this forms an RF input port. The beam 54 is never bent or twisted, and the fatigue can be minimized.
Patent JP-H0480010-A (JP)
Title: Apparatus for pulling-out of cylindrical molded piece from mold
Inventor: KAJI SHINICHI
IPC: B29C33/44
Filed: 1990-07-23
Abstract: PURPOSE:To automate the pulling-out of operation of a mold by forwarding hooking nails to a cylindrical molding adhered on the outer peripheral face of a hollow mold having a plurality of small holes on the peripheral wall and hooking them to the lower end face and peeling the molding by making a compressed fluid flow into the mold. CONSTITUTION:When a slub (a cylindrical rubber molding) is carried to a mold- releasing apparatus 1 by means of a belt conveyer apparatus 6 under a condition where the slub is adhered on the outer peripheral face of a mold 2, a part of a positioning tool 13 of the lower end of a shaft 12 is inserted in the central holes 2d and 2c of the mold. Then, when a mold-pulling-out stage 20 is positioned at the lower end of the mold 2 under a condition where the mold is elevated up to a specified position, the hooking nails are forwarded and are brought into contact with the outer peripheral face of the mold 2 and a compressed air is introduced into a hollow part 2b of the mold 2 from an inlet 10 of the positioning tools 2c and the slub A is released off from the outer peripheral face of the mold 2. Then, the mold 2 is lowered and a mold- pulling-out stage 30 is elevated and the slub A is pulled out upward.
Patent JP-H0615396-A (JP)
Title: Method and device for drawing out welded wire net
Inventor: OKAZAKI MATSUO
IPC: B65G57/10
Filed: 1992-06-30
Abstract: PURPOSE:To accumulate welded wire nets in a lined-up state by supporting the bottom of the wire net in the height not in contact with already accumulated wire nets by an outlet fixed base and a movable sliding way when the wire net is drawn out to the welding machine outlet side. CONSTITUTION:When the tip of the welded wire net 5 is held by a chucking mechanism 6 and drawn out by a drawing-out carriage 7, the bottom of the welded wire net 5 is supported in the height not in contact with the already accumulated wire nets 5 on a receiving base 3 by the sliding way 4 moving along rails provided on both sides with the vertically movable wire net receiving base 3 between. The sliding way 4 has a driving mechanism to run on the rails and structure to support the wire nets. After the wire net is drawn out up to the specified position, the sliding way 4 is moved to the fixed base 2 side, the rear end of the wire net 5 is dropped on the receiving base 3, then, the chucking mechanism 6 is released and the wire net 5 is mounted thereon.
Patent JP-S6441431-A (JP)
Title: Controller for continuously variable transmission
Inventor: TANAKA HIROSHI
IPC: B60W10/101
Filed: 1987-08-04
Abstract: PURPOSE:To make the line pressure in case when the oil leak quantity varies always equal to an aimed line pressure by correcting the duty ratio according to the corrected duty ratio quantity determined by the function between the oil temperature and the max. line pressure. CONSTITUTION:In a correction quantity searching means 97, the corrected duty ratio quantity DELTAD is obtained through the map searching according to the oil temperature To in a oil passage which is detected by an oil temperature sensor 75 and the max. line value PLMAX searched by a max. line pressure searching means 92. In a duty ratio correcting means 95, the corrected duty ratio D=Do-DELTAD is determined by subtracting the above-described corrected duty ratio quantity DELTAD from the duty ratio Do which is to be set by a duty ratio searching means 94. Thus, the line pressure PL equal to an aimed line pressure PLd can be generated by correcting the oil effluence quantity in an oil pressure system due to the increase of oil temperature and the increase of the valve clearance.
Patent JP-S6255355-A (JP)
Inventor: YAMAMOTO KIYOSHI
IPC: E04B2/88
Filed: 1985-09-05
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-S6256750-A (JP)
Inventor: MIYAGI TATSUO
IPC: F25B15/00
Filed: 1985-09-04
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-S6352500-A (JP)
Inventor: MORIOKA YOSHIFUMI
IPC: B23K1/00
Filed: 1986-08-22
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-S6255142-A (JP)
Title: Multicolor printing machine for cylindrical container
Inventor: KUBOSHIMA AKIRA
IPC: B41F17/22
Filed: 1985-09-04
Abstract: PURPOSE:To enable a relative rotational error between a cylindrical container and a transfer roller to be reduced to an extremely small value, by providing a mandrel rotary shaft and a transfer roller rotary shaft with synchronous gears which are engaged to each other at least in a transferring section. CONSTITUTION:Separately form a rotation driving means B, a mandrel-side synchronous gear 27 and a transfer roller side synchronous gear 28 which are engaged to each other at least in a transferring section are provided respectively on the mandrel rotary shaft 13 and the transfer roller rotary shaft 26. With this arrangement, each mandrel 11 is constantly restricted in rotation in the transferring section by the gear 28, and the rotating conditions of the mandrels 11 in the transferring section are quite the same except for machining errors in the gear 27. Accordingly, when the machining accuracy of the gear 27 is raised and made uniform, misregistration of printing elements can be made extremely small.