baber/WOPTO huggingface dataset:
Patent JP-S63293943-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKUTA TOSHIYUKI
IPC: H01L27/118
Filed: 1987-05-27
Abstract: PURPOSE:To separate electrically and automatically a defective electronic circuit block from a system, by providing the respective switches between the external terminals of each electronic circuit block and a power source voltage wiring, and between said terminals and a ground voltage supplying wiring. CONSTITUTION:A PMOSFET 3 and an NMOSFET 4 are arranged between a wiring to supply the power source voltage VCC of an electronic circuit A0 and the external terminals of A0, and between a wiring to supply the ground voltage VSS and the external terminals of A0. When a signal voltage (5V) is output by a selection circuit F0 according to a control signal Sb, each transistor turns to a conduction state, and the electronic circuit block A0 is selected. When the selection circuit P0 outputs a signal (0V), each transistor turns to a non-conduction state, and the electronic circuit A0 is not selected. Fuses 19 and 18 are arranged between a power source voltage wiring 17 and the external terminals of the electronic circuit block A0, and between the wiring 17 and a wiring to supply the ground potential. When the electronic circuit A0 turns to a defective, and a large current is generated, the fuses 19 and 18 flow.
Patent JP-H06315859-A (JP)
Title: Pressurizing device
Inventor: KAMIYAMA HIDEKI
IPC: B24B13/02
Filed: 1993-04-30
Abstract: PURPOSE:To finely adjust the machining pressure applied to a work to be ground. CONSTITUTION:In the pressurizing device of a grinding device applying the grinding pressure to a ground work 4 at an upper shaft section 1, the upper shaft section 1 is formed with an upper shaft 7, a piston section 8, and the support rod 10 of a ground work holding tool, at least part of the piston section 8 and part of the upper shaft 7 are stored in a cylinder section 6 to vertically movably support the upper shaft section 1, and slight gaps 1, 2 are provided between the piston section 8, the outside of the upper shaft 1, and the cylinder section 6. The piston section 8 is pressed downward by the gas for a pressing action so that the gas can flow into the upper and lower gaps 1, 2. The gas pressure existing in the gaps 1, 2 constitutes a kind of an air bearing, and the sliding resistance between the upper shaft section 1 and the cylinder section 6 is made very small.
Patent JP-H07309052-A (JP)
Title: Thermal printer
Inventor: SUZUKI MINORU
IPC: B41J2/32
Filed: 1994-05-18
Abstract: PURPOSE:To easily perform the setting of thermal paper or the release of the jamming thereof by largely forming a paper discharge port in such a state that whole strength is ensured. CONSTITUTION:A thermal printer is equipped with a housing 12, the platen roller 24 supported within the housing 12 in a freely rotatable manner, the support member supporting a thermal line head 26 within the housing 12 in a freely rotatable manner, the energizing means revolving and energizing the thermal line head so as to bring the same into contact with the platen roller 24 under pressure, the cover member 14 supported on the housing 12 so as to be freely revolvable between a closing position and an opening position and closing the housing 12 at the closing position to prescribe the insertion port 18 and discharge port 20 of thermal paper between the housing 12 and the cover member and opening the housing 12 at the opening position and the release means arranged to the cover member 14 and separating the thermal line head 26 from the platen roller 24.
Patent JP-S62289650-A (JP)
Inventor: TAKEGAWA YUJIRO
IPC: B65H51/22
Filed: 1986-06-02
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-S5555381-A (JP)
Title: Method for forming and erasing latent image
Inventor: TOKUNAGA KAZUMI
IPC: G03G15/04
Filed: 1978-10-20
Abstract: PURPOSE:To reduce fatigue of selenium even after long term use, by erasing an electrostatic latent image reamining on a selenium photoreceptor by the light having a spectral peak in wavelengths near 650-700nm. CONSTITUTION:Selenium photoreceptor 1 having photosensitivity to near the wavelengths of the ultraviolet region to 500nm and 650-700nm is uniformly charged by charger 2, then imagewise exposed to light from a light source containing the wavelengths of the ultraviolet region to 500nm to form a static latent image, and the latent image is developed with developing unit 7. The developed image is transferred with charger 10, and the light from incandescent lamp 11 is radiated through filter 13 for transmitting light near the wavelengths of 650-700nm to photoreceptor 1 to erase the static latent image remaining on photoreceptor 1.
Patent JP-S5352834-A (JP)
Title: Fuel supply device
Inventor: WADA SHIYUNICHI
IPC: F02M7/00
Filed: 1976-10-25
Abstract: PURPOSE: To feed precisely metered amounts of fuel over a wide metering range by providing a plurality of jet ports of different aperture at the venturi portion of a carburetor (which is supplied with a fixed negative-pressure), and controlling the opening of solenoid valves fitted in the ports. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0198684-A (JP)
Title: Masking film
Inventor: BESSHO NOBUHISA
IPC: C09J7/02
Filed: 1987-05-26
Abstract: PURPOSE:To provide a masking film easy of application on an object to be protected therewith, readily shrinkable by heat, and easy of peeling, by coating a heat-shrinkable plastic film with an adhesive and laminating a release paper on the adhesive. CONSTITUTION:A plastic film which shrinks at comparatively low temps. (room temp. to about 100 deg.C) (e.g., a saponified ethylene-vinyl acetate copolymer) is coated with an adhesive (e.g., pressure-sensitive acrylic adhesive), on which a release paper (e.g., a polypropylene film) is laminated to produce a masking film. This masking film is very easy of application on an object to be protected therewith, readily shrinkable by heat, and very easy of peeling to greatly facilitate the application and peeling operations.
Patent JP-S62284702-A (JP)
Inventor: NISHIYAMA TOSHIMICHI
IPC: B32B43/00
Filed: 1986-06-02
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-2000318016-A (JP)
Title: Rubber extruding apparatus
Inventor: KORO AKIO
IPC: B29C48/49
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To form a rubber molded object capable of easily forming a partition wall-like cross-sectional region to the rubber molded object while suppressing an increase in equipment cost low by minimizing the alteration to a conventional extrusion head and capable of visually and easily confirming whether there is a break in the partition wall-like cross-sectional region. SOLUTION: A plurality of rubber extruders M and an extrusion head 3 extruding a rubber extrudate W having a plurality of cross-sectional regions formed by the rubbers G, which is extruded from the rubber extruders M, from the die 2 provided to the surface S1 on the extrusion side thereof are included. The rubber extruders M include the main rubber extruders M1-M3 connected to the surfaces S2 other than the surface S1 on the extrusion side of the extrusion head 3 and the auxiliary rubber extruder M4 connected to the surface S1 on the extrusion side.  The extrusion head 3 has a guide member 6 equipped with a groove-like flow channel, which forms a partition wall-like cross-sectional region dividing a rubber preform formed from rubbers G1-G3 extruded from the main rubber extruders M1-M3 in a sheet width direction to the rubber preform by the rubber G4 extruded from the auxiliary rubber extruder M4, on the upstream side of the die 2.
Patent JP-S5556353-A (JP)
Title: Illumination device
Inventor: DOBASHI MASAHIRO
IPC: H05B41/16
Filed: 1978-10-20
Abstract: PURPOSE: To make a saving capable of the lighting power with a stabilized lamp characteristic obtained and a kind of the lamp not changed, by the lighting with a 400W lag-phased stabilizer used.  
     CONSTITUTION: With the lighting made by a 400W lag-phased stabilizer, and the dimension of a luminous tube 1 made to dcm for inside diameter of the luminous tube 1, l a cm for distance between electrodes and l c cm for distance from the point end of electrode to the end sealed part, and if assumed α for the lamp power lowering factor when lighted by the 400W lag-phased stabilizer, a shape of the tube is made to meet the condition of 1.7≤d≤2.2, 5≤400(1-α)/(πdl a +4πl c   2 )≤10, 0.1≤4πl c   2 /(πdl a +4πl 2 )≤0.5, 0.1≤l c /l a ≤ 0.4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04354689-A (JP)
Title: Gripper
Inventor: MATSUTOMI HISAO
IPC: B25J15/08
Filed: 1991-05-31
Abstract: PURPOSE:To grip a gripped object liable to be deformed or broken with the fixed gripping force and prevent the deformation or breakage of the gripped object in a gripper used for an automated facility. CONSTITUTION:A main body section 5 has a pair of fingers 5a, 5b opened or closed to grip a gripped object 8, a moving claw 6c slidable to the right and left in the direction of shafts 6a, compression springs 6d, and a shift adjustable block 6f with fixing bolts 6e are fitted to the shafts 6 fitted on the outside of one finger 5a in the same direction as the griping direction, and a fixing claw 7a is fitted to the other finger 5b. When the fixed gripping force or above is applied to the gripped object 8, the slidable moving claw 6c is slid, and the gripped object 8 can be gripped without being deformed or broken with the fixed gripping force by the compressing force of the compression springs 6d.
Patent JP-S6019682-A (JP)
Inventor: ITOU SUSUMU
IPC: B66C1/06
Filed: 1984-06-25
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-S5920189-A (JP)
Inventor: FURUTA TOSHIHIKO
IPC: A63H13/12
Filed: 1982-07-27
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-H06312411-A (JP)
Title: Directional wooden thin section laminated board
Inventor: IWATA TATSUO
IPC: B27K5/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide a directional wooden thin section laminated board which is light and still has a sufficient strength. CONSTITUTION:A directional wooden thin section laminated board is obtained by bonding wooden thin sections 1 by a foaming binder to form-integrate. By thus form-integrating wooden thin sections by bonding by a foaming binder, the density can be made low, and a directional wooden thin section laminated board which is light and has a high strength can be obtained, and the directional wooden thin section laminated board can be applied as a flooring material, etc. Also, a raw material which conventionally is handled as waste can be effectively utilized, it is effective for the production of wooden resources, and the cost of raw materials can also be reduced.
Patent JP-H10320620-A (JP)
Title: Sample display device for automatic vending machine
Inventor: YAMAMOTO KUNIHIRO
IPC: G07F9/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To easily replace a character display plate which has a price display, a cold/hot display, etc. SOLUTION: On the back surface side of the sample view window of the automatic vending machine, a plate type base board is supported so that it can be opened and closed. On the front side of the base board, a sample support 20 is supported projecting forward and in front of the sample support 20, a display plate mount groove 25 where a character display plate 30 is mounted detachably and a display plate exposure window 24 where the character display plate 30 is exposed to the front are provided. The character display plate 30 is molded laterally long and consists of a transparent plate and a translucent plate; and price displays are provided on the transparent plate corresponding to article samples (article display plate 9 and display plate holding member 10) and cold/hot displays are provided on the translucent plate.  The base board is opened and the sample support 20 is drawn out from the rear surface side of the sample view window; and the character display plate 30 is fitted by being inserted into the display plate mount groove 25 by putting the transparent plate and translucent plate one over the other in front-rear relation.
Patent JP-H01298470-A (JP)
Title: Transaction registering changing system
Inventor: SUGIURA TAKASHI
IPC: G06Q40/02
Filed: 1988-05-27
Abstract: PURPOSE:To flexibly cope with the characteristic method to use for places to provide an on-line teller machine by independently setting the transaction desired by an operator for an operator. CONSTITUTION:The title system provides a display 6, a control part 7, a bankbook printer 8 and a keyboard 9, and when a transaction key is pushed, the transaction can be inputted, and when the transaction is changed, a special key is pushed, and the careful examination counter contents are updated and printed. Thus, the handling and transaction in a financial business increased and changed for a year can be changed by the operator without changing the program and used over a long time.
Patent JP-H05294013-A (JP)
Title: Printing device
Inventor: SAKURAGI SHOJI
IPC: G06F3/12
Filed: 1992-04-22
Abstract: PURPOSE:To eliminate collapse of stripe pattern so as to make prints easy to read by providing a means for controlling a dot print means so as to perform dot printing of characters in accordance with stripe data. CONSTITUTION:A tape printing device 1 is provided with a keyboard 6 comprising character input keys 2 and function keys such as a print key 3, a character modification key 4, a stripe key 4A, a bold key 4B, an outlined character key 4C, and a calligraphic type key 5 for commanding formation of calligraphic type data from data of characters. In this tape printing device, stripe data is made by using stripe pattern data which is in common with dot data of the characters. Accordingly, even when the characters are printed with stripe in the calligraphic type, the stripe patterns will not be collapsed owing to overlap of them at lapping parts among the characters. Next, the stripe data is printed with dot through a dot print means to be controlled by a print control means.
Patent JP-S5463053-A (JP)
Title: Preparation of 3, 4, 5, 6-tetrahydrophthalic anhydride
Inventor: TANI SHIYOUJI
IPC: C07D307/89
Filed: 1977-10-29
Abstract: PURPOSE: To obtain the title compound usable as a raw material for pesticides and polyesters, a hardener for epoxy resins, etc., by isomerizing 1, 2, 3, 6-tetrahydrophthalic anhydride in the presence of a palladium catalyst and a basic compound.  
     CONSTITUTION: 1, 2, 3, 6- Tetrahydrophthalic anhydride is isomerized in the presence of (a) a palladium catalyst consisting of 0.1W10%, preferably 1W5% of palladium on a carrier, e.g. alumina, carbon, silica abhestos etc. and (b) a small amount of a compound selected from a hydroxide of an alkali (earth) metal, ammonia compound, a salt of a weak acid with a strong base, an organic amine, etc. in an atmosphere of nitrogen at 130W230°C, preferably 150W200°C for 3W12 hr to give the desired compound with little by-product formation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61288208-A (JP)
Title: Turning device
Inventor: YAMAGUCHI MIDORI
IPC: G05D3/00
Filed: 1985-06-14
Abstract: PURPOSE:To attain a high resolution by holding both ends of a turning shaft with elastic bodies to make it turnable. CONSTITUTION:A turning guide shaft 10a of a turntable 10 is fitted to a turning guide hole 11a of a turning base 11 with high precision, and a micrometer head 13 is turned to turn the turntable 10. A bearing attaching block 15 is coupled rigidity to the turntable 10, and a prepressure is applied to an outer wheel by a prepressure plate 19 and is applied to an inner wheel by a coiled spring 20 to control gaps in the thrust direction and the radial direction. A turning shaft 18 is inserted to the block 15 and is fixed to free flanges 22 by flat springs 21 so that the spring property is provided in the turning direction and rigidity is provided in the radial direction. Connecting plates 23 are coupled rigidly to free flanges 22 and are connected to the turning shaft 18 by the force of friction. Thus stick slip for minute turning and backlash for change of the turning direction are controlled to perform wide-range rough turning for separation and minute turning for connection with high precision.
Patent JP-S61287768-A (JP)
Title: Thermal printer head
Inventor: SADAI ZEN
IPC: B41J2/345
Filed: 1985-06-14
Abstract: PURPOSE:To enable a voltage drop through a common conductor to be reduced and heating elements to be gathered close to an end face through a simple construction, by providing an insulator layer on a conductive substrate to use it in place of an insulating substrate and passing an electric current in the conductive substrate. CONSTITUTION:The insulator layer 2 is provided on the conductive substrate 1a, so that an electric current to be passed to the heating element 4 flows into the element 4 through an individual terminal 6 and an individual conductor 5, and flows to the common conductor 7a. The part of the common conductor 7a is provided on a part 3a devoid of the insulator layer 2, so that the current flows into the substrate 1a after flowing from the common conductor 7a into the part 3a devoid of the insulator layer 2. The current flows through the part 3b devoid of the insulator layer 2, and flows out to a common terminal through the common conductor 7b. Accordingly, the resistance of the path of the common conductor 7a   substrate 1a   common conductor 7b is reduced, the voltage drop therethrough is reduced, printed density is made uniform, the heating elements can be gathered close to the end face, and an end face type system can be inexpensively provided.
Patent JP-H09317546-A (JP)
Title: Detecting method in multi-cylinder internal combustion engine
Inventor: SHIBAGAKI NOBUYUKI
IPC: F02D45/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect driving force or torque produced in respective cylinders. SOLUTION: The elapsed time of 30 deg. crank angle adjacent to a compression top dead centre, and the elapsed time of 30 deg. crank angle adjacent to 90 degrees after the compression top dead centre, are determined, and based on these elapsed times, driving force or torque produced in respective cylinders is calculated. With the cylinders in crankshaft-positions where the amplitude of torsional vibration is increased when the amplitude of torsional vibration of a crankshaft is increased with increasing engine speed, calculation of the driving force or torque is inhibited.
Patent JP-H10320678-A (JP)
Title: Outdoor display unit with test terminal
Inventor: SANO YOSHIHIKO
IPC: G08B29/12
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a waterproof structure for both the test terminal and an outdoor display unit main body by providing an opening/closing cover in front of the test terminal and also providing a storage part in which the opening/ closing cover in an open state is slid and stored. SOLUTION: The test terminal is arranged in the center in a recessed part 10 arranged above a speaker part 6. To protect the test terminal against water such as raindrops, dust in an atmosphere, etc., the opening/closing cover 11 which is so sized as to engage the recessed part 10 is provided. The opening/ closing cover 11 is made large enough to cover the recessed part 10 and provided in a freely opened and closed state so that it is arranged in front of the test terminal when closed. Further, the storage part in which the opening/ closing cover 11 is slid and stored is provided inwardly from the upper edge part of the recessed part 10. The storage part is formed in a groove shape of width for storing the opening/closing cover 11. Consequently, the waterproof structure for the test terminal is obtained while the waterproof structure for the outdoor display unit body is maintained.
Patent JP-S5354925-A (JP)
Title: Pre-heat printing system
Inventor: KOUNO TAKASHI
IPC: G06K15/06
Filed: 1976-10-28
Abstract: PURPOSE: To secure an appropriate print grade when a printing action is set out, by flowing a pre-heat current to the hammer module coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5755557-A (JP)
Title: Tape recorder
Inventor: SHINOHARA ISAO
IPC: G11B15/44
Filed: 1980-09-18
Abstract: PURPOSE:To realize the miniaturization of a tape recorder as a whole, by securing the smooth and assured reverse switching start with a small amount of power by installing a switching means for a specific travelling direction, a shifting means, a control means, etc. CONSTITUTION:In the forward reproduction mode, an end 24a of a trigger lever 24 is fitted to a locking hollow part 18c of a drive pulley 18 to stop the turning of the pulley 18. In this case, a gear 18a is not engaging with a capstan gear 20. Under such conditions, a trigger solenoid 25 is actuated. Thus the end 24a gets out of the part 18c, and the pulley 18 is turned counterclockwise by a linear spring 23. Thus the gear 18a engages with the gear 20, and a switching plate 13 moves right since its projected part 13a is pushed by a driven pin 21 to switch a switch 16. As a result, a motor turns reversely to turn a capstan 1 counterclockwise. Thus the gear 20 is positioned at a toothless hollow part 18b, and the end 24a engages with the part 18c to secure a reverse reproducing action.
Patent JP-S61287455-A (JP)
Inventor: KAWASE SEIZO
IPC: B02C1/04
Filed: 1985-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62287475-A (JP)
Title: Disk device
Inventor: YODA KANEO
IPC: G11B21/22
Filed: 1986-06-05
Abstract: PURPOSE:To reduce the number of places adjusted for positioning and to widely utilize a disk recording area by fixing one of a yoke or a magnet to one and another of a movable body or a housing by a buffer. CONSTITUTION:A buffer 32 is fixed to a housing 1, and a magnet 33 is fixed to the buffer 32. On the other hand, a yoke 34 made of a soft magnetic body such as iron, etc. and a magnet is fixed to a movable body 3 and moves to the direction of the arrow mark 40. When movement of the movable body became uncontrollable, the yoke 34 comes into contact with the magnet 33, and the movable extent of the movable body 3 is restricted, and energy at the time of collision is received by the buffer 32, and the buffer acceleration of the movable body is lessened. At the time of transportation, etc., the yoke 34 is in contact with the magnet 33 beforehand, and the movable body 3 is held by magnetic attraction generated by the yoke 34 and magnet 34, and the movable body 3 does not move even when a shock is applied during transportation etc.
Patent JP-2000322146-A (JP)
Title: Portable information processing system, operation mode setting method to be used for the system and recording medium stored with control program
Inventor: NIHEI KATSUMI
IPC: G06F1/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a portable information processing system for which an operation mode suitable for each environment in a device with which a user is familiarized is automatically set and which executes information processing under the environment. SOLUTION: An the time of receiving environment identification(ID) signals generated from respective environment ID signal generation parts 11-1 to 11-n, an environment identification(ID) signal receiving part 21 outputs the environment ID signals. An environment ID part 22 actively identifies respective environments #1 to #n and outputs respective ID results as environment ID signals. An operation mode management part 23 receives the environment ID signals, judges respective environments #1 to #n from these environment ID signals, determines an operation mode corresponding to each judged result, and outputs the judged operation mode.  An operation mode switching part 24 receives the operation mode, instructs an operation mode storing part 25 so as to transfer processing to an operation mode execution part 25-1 to 25-n for environments #1 to #n corresponding to the operation mode and switches a current operation mode to the selected operation mode.