baber/WOPTO huggingface dataset:
Patent JP-H0536450-A (JP)
Title: Connecting auxiliary plug
Inventor: SUZUKI TOSHINORI
IPC: H01R31/06
Filed: 1991-07-31
Abstract: PURPOSE:To lightly connect and disconnect pin plugs to a plurality of input and output jacks at once by providing a base part to which a plurality of signal plug pins are fixed, a sliding plate to which an earthing contact piece is fixed, and an energizing elastic member. CONSTITUTION:When a connecting auxiliary plug 1 is connected to three input and output jacks of a video camera, three signal plug pins 24, 25, 26 are inserted to the signal terminal holes of the input and output jacks in the state where the part 28 to be pressed of a sliding plate 27 is pushed. When the pressing force is removed, then, the sliding plate 27 is moved to an initial position by the force of a pressing spring, and earthing contact pieces 37, 38, 39 are elastically brought into contact with the outer circumferential surface of the earthing terminal parts of the input and output jacks. The pin plugs of connecting cords 41, 42, 43 are separately connected to the input and output jacks of a television image receiver. When the plug 1 is removed, also, the press contact of the contact pieces 37-39 is released by pushing the sliding plate 27 and pulling a case 2, and the plug 1 can be removed without requiring a strong force.
Patent JP-H0379843-A (JP)
Title: Oil filling method for oil type tensioner
Inventor: KUBOTA SEIICHI
IPC: F16F9/43
Filed: 1989-08-21
Abstract: PURPOSE:To lower cost and heighten the reliability of function, by pushing in a diaphragm to discharge an oil quantity approximately equal to an oil quantity which should be discharged due to the fitting of a sealing member, and pressing in a sealing member while the diaphragm is being returned to an original shape, and sealing oil in a cylinder. CONSTITUTION:A condition in which an oil amount approximately equal to an oil quantity which should be discharged due to the fitting of a sealing mem ber 28, has been discharged, is realized by pushing in a diaphragm 26 of an oil reserver 24, and oil is sealed in a cylinder 12 by pressing the sealing member 28 as the diaphragm 26 is being returned to an original form. Thus, even though no oil sealing opening is provided at all, sealing of a predetermined oil quantity inside the cylinder 12 can be done by simultaneous execution of recovery of the original form of the diaphragm 26 and the pressing-in of the sealing member 28. Accordingly, constitutions such as an oil sealing opening, a blind stopper plug, which become the cause of an oil leakage, can be entirely eliminated.
Patent JP-H1038660-A (JP)
Title: Paper spoon
Inventor: KOBAYASHI HARUO
IPC: A47J43/28
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper spoon made of a hard tough sheet composed mainly of a fibrous material. SOLUTION: A paper spoon is made of a hard sheet 1 composed mainly of a fibrous material and, on the sheet 1, a base line S-S is set and flat blanks (a) and (b) having nearly the same shape are formed on both sides of the line X-X. Then a center point O is marked on the line X-X and a folding line A is marked from the center point O and, at the same time, a similar cutting line B is set on one end side of the flat blank 1b. The front-side area of the intersection between the lines A and B is set as a weighing section and the rear-side area of the intersection including the lines A and B is set as a handle section. In addition, first and second handle piece C1 and C2 are respectively demarcated on both sides of the folding line A in the handle section and a third handle piece C3 is formed in the outside area of the cutting line B.  The third handle piece C3 is held and fixed between the first and second handle pieces C1 and C2 superposed upon another by folding the handle section along the folding line A.
Patent JP-H1147349-A (JP)
Title: Security cage for game machine and game machine using the cage
Inventor: YAMADA NORIFUMI
IPC: A63F5/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To arrange electrical parts in centralization by dividing the inside of a security cage to an opening limited area and an opening allowable area and limiting only opening of the opening limited area by a latch means so as to house even parts excepting for the parts the attaching/detaching of which should be limited within a single cage. SOLUTION: This security cage housing the electrical parts such as an electric substrate 55 mounting a control circuit, a cable 56 and a part 57 related with power source control and attached to the inside of the casing of a game machine such as a slot game, etc., is provided with a cage main body 11 provided with an opening part 11a on a front surface and inside of it is divided to an opening limited area Al and an opening allowable area A2 by a barrier plate 13. In order to close this area A1, a front wall 14 provided with an openable/closable door 32 at a part and at the time of opening the door 32, the wall 14 and the main body 11 are connected by a connecting means 35 at a position operable from the outside of the main body 11. Then the opening/ closing of this door 32 is limited by the latch means 36.
Patent JP-H0376414-A (JP)
Title: Master-slave type flip-flop
Inventor: ARIKI KOJI
IPC: H03K3/037
Filed: 1989-08-18
Abstract: PURPOSE:To save the hardware of a slave section by using the slave section in common to plural master sections. CONSTITUTION:When an address corresponding to timing clocks 41, 42 is selected, since timing clocks 39, 40 are generated synchronously with the system clock, a data is fetched to a master section selected by an H level of a selection signal to latch the data at an L level. Since the switch 36 is turned on, a common slave section acts like a slave of the selected master section. When the address corresponding to the timing clocks 43, 44 is selected, since the timing clocks 39, 40 are generated synchronously with the system clock, the data is fetched in the master section selected at an H level of the selection signal, and the data is latched at an L level. Since the switch 37 is turned on, the common slave section goes to valid.
Patent JP-H0262502-A (JP)
Title: New optical device
Inventor: SHIMIZU TADASHI
IPC: G02B6/30
Filed: 1988-08-30
Abstract: PURPOSE:To offer an optical waveguide type optical device whose optical axis is easily aligned by processing photosensitive resin on a filmy base by photolithography and forming a guide for optical axis alignment and an optical waveguide at the same time. CONSTITUTION:The filmy base 1 can hold the guide 2 for optical axis alignment and optical waveguide 3 and when the photolithography is applied, any film which has resistance to a liquid developer is usable. The photosensitive resin which is formed on the base 1 forms the optical waveguide by the photolithography, so the resin should substantially be transparent to the wavelength of guided light. The photosensitive resin formed on the base 1 by coating is exposed to light such as ultraviolet rays through a photomask which has a desired shape pattern and then an unexposed part is washed out by utilizing the difference in solubility between an exposed part and the unexposed part to obtain the optical waveguide 3 which has the desired shape pattern and the guide 2 for optical axis alignment.
Patent JP-H0859383-A (JP)
Title: Treatment of gunpowder and explosives
Inventor: TATEISHI MASAKAZU
IPC: B09B3/00
Filed: 1994-09-07
Abstract: PURPOSE: To safely treat useless gunpowder and explosives. CONSTITUTION: The gunpowder and explosives are treated by heating and hydrolyzing the gunpowder and explosives in an alkaline aq. solution, in which alkali silicate or alkali aluminate is added as a reaction accelerator, to a temp. equal to or below the critical temp. of the solution and the gunpowder and explosives are treated by heating the gunpowder and explosives at the temp. equal to or below the critical temp. in the alkaline aq. solution adequately adjusted in pH to hydrolyze before burning.
Patent JP-S59103067-A (JP)
Title: Control method of power transmission for vehicle
Inventor: ITOU HIROSHI
IPC: B60W10/10
Filed: 1982-12-06
Abstract: PURPOSE:To allow a creep phenomenon to be generated when idling in the drive range by controlling the engagement of a friction clutch so that the engine speed may be at a predetermined value which is lower than the idle speed in the neutral range. CONSTITUTION:Only when the manual shift range is in the drive or reverse range, the throttle opening is zero, and the vehicle speed is nearly zero, a control device 140 works in such a manner in which the duty ratio of a solenoid switch valve 111 is reduced to increase the clutch engagement load, and the clutch stroke is controlled through a clutch release cylinder device 95, if the engine speed Ne as sensed by a sensor 144 is higher than a creep control speed Nc. By such a control of the engagement load, the engine speed Ne is maintained at the speed Ne which is lower than the idle speed in the neutral range, generating a creep phenomenon having a desired creeping force. Thus, the gas pedal operation at the time of a start in the middle of a slope, etc. becomes easy.
Patent JP-S6191742-A (JP)
Title: Swap area control system
Inventor: YAMAGAMI AKIRA
IPC: G06F12/12
Filed: 1984-10-12
Abstract: PURPOSE:To reconstitute a swap area without interrupting swap processing by dividing the swap area into two. CONSTITUTION:A swap controller 3 uses one of two divided swap areas, i.e. 5-1 to perform swap processing and when the system load increases to cause fragmentation, the swap controller 3 starts a swap area reconstituting device 4 to reconstitute the swap area 5-1 and then uses the other swap area 5-2 to carry on the swap processing without interrupting the swap processing. The swap area reconstituting device 4 gather areas in used in the swap area 5-1 to the front part and free areas to the rear part to constitute the swap area.
Patent JP-S60107358-A (JP)
Title: Printing head
Inventor: KAKO YUTAKA
IPC: B41J2/265
Filed: 1983-11-16
Abstract: PURPOSE:To provide a wire guide for a wire impact type printing head prolonged in useful life, wherein a wire guide is provided which receives all reaction force against flexure of a printing wire when the wire is at rest, and does not make contact with the wire when the wire is driven. CONSTITUTION:A back-side guide 41 is provided in proximity to a wire guide 12. The guide 41 is provided with a guide hole 41A by which the tip of a wire 11 can be bent more by a clearance amount as indicated by a dot-dash line when an armature 13 is at rest and the wire 1 can be located at a conventional position when printing. The reaction force F2' of the wire at the time of rest (11C) is wholly borne by the back-side guide 41, and the reaction force of the wire 11 starts acting on the wire guide 12 immediately before printing. Accordingly, abrasion of the wire guide 12 can be reduced.
Patent JP-S58155001-A (JP)
Title: Soil cultivating tool
Inventor: KORUNERISU BAN DERU RERAI
IPC: A01B29/04
Filed: 1982-12-08
Abstract: A soil cultivating implement which comprises a row of power-driven rotary soil working members is provided, behind said soil working members with respect to the intended direction of operative travel of the implement, with a freely rotatable roller (10) having a cylindrical carrier (11) and a plurality of projections (12) formed in integral pairs and arranged in groups or crowns at regularly spaced apart intervals along the intended axis of rotation (a) of the roller (10). In order substantially to prevent clods of earth, old roots and the like from becoming jammed between the groups or crowns of projections (12), the relatively facing sides of the groups or crowns skeletally define radially outwardly divergent surfaces (B) and a pointed scraper (17) bears against the carrier (11) between each group or crown of projections (12). The projections (12) are secured to the carrier (11) by welding seams that extend parallel or substantially parallel to the axis (a) and alternative constructions of the projections are both described and illustrated.
Patent JP-H1143738-A (JP)
Title: Non-heat treated steel with low ductility for hot forging
Inventor: IWAMA NAOKI
IPC: C22C38/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-heat treated steel with low ductility for hot forging, having four characteristics of excellent separability by forced breaking, low ductility, high fatigue strength, and excellent machinability. SOLUTION: This steel has a composition consisting of, by weight, 0.15-0.50% C, 0.01-0.80% Si, 0.20-1.50% Mn, 0.01-0.10% P, 0.03-0.20% S, 0.02-0.50% Cr, <=0.06% Al, 0.10-0.50% V, 0.01-0.06% Ti, 0.0005-0.0060% Ca, 0.0005-0.010% B, 0.0004-0.0100% sol-B, and the balance Fe with inevitable impurities. Further, V, P, and sol-B satisfy the relation of 0.23<=V(%)+2P(%)+100 sol-B(%)<=1.0.
Patent JP-H0378203-A (JP)
Title: Composition for manufacturing resistor
Inventor: NISHII JUICHI
IPC: H01C7/00
Filed: 1989-08-22
Abstract: PURPOSE:To improve withstand voltage characteristics by using metallic boride, chromium compound and titanium dioxide or barium titanate as a conduct powder component. CONSTITUTION:Chromium compound is chromium dioxide or chromium boride, and an amount thereof exceeds 5 mole % of glass frit and does not exceed 40 mole %. Mole ratio of chromium compound to metallic boride is made 4 to 0.4 and an amount of titanium dioxide or titanium barium is 0.5 to 5wt.% to a total amount of metallic boride, chromium compound and glass frit. Withstand voltage characteristics can be improved by using such a constituent for a resistor.
Patent JP-S62102533-A (JP)
Inventor: JIEROOMU JIYON KUOMO
IPC: C23F4/00
Filed: 1986-09-12
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-H0539850-A (JP)
Title: Speed change control method for toroidal continuously variable transmission
Inventor: KOBAYASHI KATSUYA
IPC: F16H61/664
Filed: 1991-08-01
Abstract: PURPOSE:To provide speed change control which does not cause hunting and has little response delay even in the case of using an overlap type speed change control valve being little in oil leakage. CONSTITUTION:In the case of the speed change control of a toroidal continuously variable transmission using an overlap type speed change control valve 6, feedback to the speed change control valve 6 is executed so that the ratio b/a of the variation (a) of feedback quantity into the speed change control valve 6 to the variation of the oblique rotation angle of a power roller 1 to the variation (b) of feedback quantity into the speed change control valve 6 to the variation of movement of the power roller 1 may obtain a value between H and D as the function of a dimensionless parameter R. Thus the speed change control which does not cause hunting and has little response delay is realized.
Patent JP-S6277017-A (JP)
Inventor: NAGAMURA HIDEHIRO
IPC: H02H3/353
Filed: 1985-09-30
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-H0965558-A (JP)
Title: Overhead cable
Inventor: ABE KEN
IPC: H01B5/08
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an overhead cable which makes no wind noise nor corona noise and which allows an easy fixing of a linear body on it and which does not suffer from a phase-to-phase short trouble even if the linear body cuts off. SOLUTION: This is constituted of a conductor 1 and linear bodies 2 which are fixed with holding tools 4 on an upper face of the conductor 1 at the intervals shorter than a vertical phase-to-phase distance of the conductor 1.
Patent JP-H09113312-A (JP)
Title: Electrodynamic movable-coil type transmitter
Inventor: KURISUTEIAN SHIYUTOURUMU
IPC: G01L5/10
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain the effective functionally of a diaphragm supported by a movable coil. SOLUTION: A support 16 is disposed at a short distance to a diaphragm 15 in the housing 4 of a movable coil oscillator 1 at the side of the diaphragm 15 at the side opposed to a movable coil 7. The side of the support 16 oppositely to the diaphragm 15 has a contour 18 substantially conforming to the lapse of the contour 19 of the diaphragm 15 at the side opposed to the support 16 at the maximum possible measuring displacement 21 of the diaphragm 15 toward the support 16.
Patent JP-H03175627-A (JP)
Title: Gas distributing system
Inventor: JIYOSEFU EFU SOORUFUERUDAA
IPC: H01J37/32
Filed: 1990-08-14
Abstract: PURPOSE: To decrease contamination of a polymer substance in the plasma etching process of silicon dioxide by sufficiently reducing the sectional area of a gas entrance hole for preventing plasma from being present at the entrance hole and the polymer substance from being formed on an inner surface that is demarcated at the entrance hole. CONSTITUTION: An improved system for performing the plasma etching of an oxide layer on a semiconductor wafer 12 has a plasma chamber 10 for incorporating the semiconductor wafer 12 to be etched, a plurality of gas entrance hole 22 for distributing a reaction gas to the plasma chamber 10 are formed at the gas distributing part of the plasma chamber 10. The sectional area of the entrance hole 22 is sufficiently reduced for preventing a polymer from being present at the entrance 22 and for preventing the polymer substance on an inner surface to be demarcated at the entrance hole 22 from being formed. For example, it is formed on a gas distributing plate made of quartz 20 for feeding a gas such as CHF3 and Ar into the chamber 10. The diameter of each of a plurality of gas inlet holes 22 that are separated with equal interval is set to be smaller than 0.889mm.
Patent JP-S6277190-A (JP)
Title: Solid-phase joining method
Inventor: KOSUGE SHIGECHIKA
IPC: B23K20/00
Filed: 1985-09-30
Abstract: PURPOSE:To join firmly both joint surfaces by activation of a joining part and relaxation of thermal stress by interposing a composite material of both of them, whose opposed surface to ceramics has been brought to oxidation, nitriding or carbonization treatment, and executing its solid phase junction, between the joint surfaces of ceramics and a metallic material. CONSTITUTION:Between joint surfaces of ceramics 2 and a metallic material 1, a composite material 3 which has mixed both the components whose opposed surface to the ceramics 2 has been brought to oxidation treatment, nitriding treatment or carbonization treatment 3a is interposed, heated and pressed, and brought to solid phase junction. Since the respective ceramics of the joint surface are activated, the reaction becomes active and the junction is executed satisfactorily, also a difference in coefficient is relaxed and an inter-surface residual stress is reduced, generation of cracks is prevented, and both the joint surfaces are joined firmly.
Patent JP-H0497548-A (JP)
Title: Semiconductor chip carrier
Inventor: TANIMOTO MASAKI
IPC: H01L23/12
Filed: 1990-08-14
Abstract: PURPOSE:To enable connection between circuits without providing a through-hole by providing a conductor layer to an inner circumference surface of a recessed step part of a carrier substrate in a periphery of a semiconductor chip mount part and by connecting a plurality of circuits exposed to an inner circumference by the conductor layer. CONSTITUTION:A chip mount tart 3 is provided by recessing and opened on a surface of a carrier substrate 2, and a recessed step part 4 is provided to a periphery thereof to enclose the mount part 3. Thereby, a part of circuits 1a, 1b, 1c... is exposed to an inner circumference of the recessed step part 4. A copper plated layer 13 is formed from a bottom surface to a side surface of the mount part 3 and connected to a part of the circuit. A conductor layer 5 which is formed by applying copper plating to an inner circumference surface of the recessed step part 4 is connected to a part which is exposed to the recessed step part 4 of the circuit to electrically connect circuits 1a, 1b, 1c,.... Thereby, it is possible to eliminate the necessity for providing a through-hole and to eliminate restriction to designing freedom of a wiring by a through-hole.
Patent JP-H0752066-A (JP)
Title: Chisel for breaker
Inventor: DOI YASUNORI
IPC: B25D17/02
Filed: 1993-08-06
Abstract: PURPOSE:To prevent a highly durable chisel from being worn at its outer periphery by fitting a ring member made of a material different from the mother material of a chisel body composed of a pile part and a working part at the front end of the pile part, around the outer periphery of working part. CONSTITUTION:A steel pile is formed of a chisel body 1 composed of a pile part 4 inserted in the holder of a breaker and projected therefrom, a working part 5 at the front end of the pile part 4, and a core bar 6 fitted in the working part 5 and extending from the front end thereof along the center axis thereof. The core bar 6 is made of wear-resistant metal such as tool steel, and the tail end part of the core bar 6 and the bottom part 9 of the core bar fitting hole 8 are formed to be semispherical, and are brought into close contact with each other. In this arrangement, a ring member 10 made of wear-resistant metal such as tool steel is fitted around the outer periphery of the working part 5 so as to surround the core bar 6 at least in the vicinity of the tail end 7 thereof. Accordingly, it is possible to prevent the core bar from being broken and worn at its outer periphery thereof, thereby it is possible to enhance the durability of the chisel.
Patent JP-H0658922-A (JP)
Title: Method for measuring sulfurous acid
Inventor: MATSUMOTO TAKASHI
IPC: G01N27/327
Filed: 1992-08-12
Abstract: PURPOSE:To obtain an analytical value correlating with a ventilating distillation method for both wine and fruit juice without necessitating a troublesome operation such as distillation, by adding an L-cysteic-acid-added salt to a sample before addition of alkali to the sample. CONSTITUTION:A sample introduced from a sample injector 15 is put in a reaction tank 20 by a pump 19. With a selector valve 17 operated, then, an L-cysteic-acid-added salt water solution is put in the reaction tank 20 from a reagent injector 16 by the pump 19. Lastly, an alkaline solution 18 is put in the reaction tank 20 by operating the selector valve 17. The concentration of L-cysteic-acid-added salt to be added is 0.017 to 1.67W/V% preferably for the whole sample solution constituted of the sample to be tested, the L-cysteic- acid-added salt water solution and the alkaline water solution. The sample subjected to the alkaline treatment is sent to a mixer 21 and mixed with an acid buffer solution 22 added by a pump 23. The sample thus mixed is sent to a reaction tank 25 kept at a prescribed temperature by a thermostat 24 and a change in a potential is measured by a microorganism-immobilizing oxygen electrode or a pH electrode 26.
Patent JP-S58113273-A (JP)
Title: Ink composition for screen printing
Inventor: KOMATSUBARA MASAHIRO
IPC: C09D11/00
Filed: 1981-12-25
Abstract: PURPOSE:The titled composition that is composed of the vehicle with gloss, containing coating film-forming components such as a synthetic resin and a solvent, and of a colorant at a specific ratio, thus having a specific viscosity and giving accurate and bright printed surface on cloth without any adverse effect on touch. CONSTITUTION:The coating film-forming components mainly composed of a synthetic resin is combined with their solvent to prepare a vehicle with gloss (e.g., a mixture of a vinyl resin and an organic solvent at a weight ratio of 1:1). Then, 100pts.wt. of the resultant vehicle is combined with 5-35pts.wt. of a colorant such as a dye and/or pigment and the viscosity is adjusted to 300- 1,000 poise to give the objective composition. USE:The resultant composition is suitable for use in printing patterns on cloth by the screen printing method.