baber/WOPTO huggingface dataset:
Patent JP-H07192234-A (JP)
Title: Magnetic head device
Inventor: NAGATA KEIJI
IPC: G11B5/53
Filed: 1993-12-27
Abstract: PURPOSE:To completely separately adjust the heights of two magnetic heads from a cylinder rotating plane by providing a separate groove while linking it to the hole of a head base for passing a first screw. CONSTITUTION:Concerning this device, two magnetic heads 1a and 1b are arranged on one head base 2, and this head base 2 is fixed to a rotary cylinder 8 by passing a first screw 10 through a hole 13. On the other hand, the heights of the magnetic heads 1a and 1b from the rotating plane of the cylinder 8 are adjusted by pressing the head of a second screw 10 to the head base 2. Further, a separate groove 11 is formed while being linked to a hole 13 provided on the head base 2. Thus, since the head base 2 is mechanically separated into two parts by the hole 13 and the separate groove 11 and becomes completely separate cantilevers with the first screw 10 as the fulcrum, when adjusting the heights of two magnetic heads from the cylinder rotating plane, they can be completely separately adjusted without generating any conventional interference phenomenon at all.
Patent JP-H08207684-A (JP)
Title: Air bag module
Inventor: MIHIAERU MATSUCHI
IPC: B60R21/231
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an air bag not harming an occupant even when the air bag is suddenly inflated and expanded as a mobile vehicle receives lateral impact. SOLUTION: An air bag built in a side groove of a mobile vehicle is constituted of two wrapping parts of the same size to move in a space between the side groove and an occupant seated adjacent to it when they receive lateral impact, overlapped and stitched along their edges, at least 50% of a stitched part is formed by stitching 7 from inside and the rest is formed by stitching 8 from outside.
Patent JP-H06171556-A (JP)
Title: Hydraulic operation device for tractor and the like
Inventor: OSHITA JUNICHI
IPC: B62D49/00
Filed: 1992-12-14
Abstract: PURPOSE:To prevent the occurrence of chattering in a pressure reducing valve, in a hydraulic circuit for a tractor. CONSTITUTION:A pressure reducing valve 47 is provided for branching a flow to a primary hydraulic circuit 77 having a power steering 4 and a secondary hydraulic circuit 78 communicated with a shift cylinder 55 and the like. An orifice 80 is arranged in the primary hydraulic circuit 77 running from a primary pressure setting spool 79 to the power steering 4. An orifice 82 is arranged on the secondary hydraulic circuit 78 side of a secondary pressure setting spool 81.
Patent JP-H05144326-A (JP)
Title: Flat type multi-core cable
Inventor: HAYAMI HIROSHI
IPC: H01B3/44
Filed: 1991-11-20
Abstract: PURPOSE:To enhance mechanical properties, heat aging resistance, and burning resistance by constituting an insulating coating with a burning resistive resin composition in which magnesium hydroxide and organosilicic compound are added in a predetermined ratio. CONSTITUTION:An insulating coating 2 is composed of a burning resistance resin composition in which magnesium hydroxide of 100 to 250 weight parts and an organic compound designated by a predetermined general formula of 1 to 10 weight parts relative to a thermoplastic resin of 100 weight parts. Subsequently, the layer 2 is irradiated with an ionizing radiation while laminating a film of a polymeric material onto at least one surface thereof so as to form a flat type multi-core wire. Accordingly, no harmful gas takes place thereby showing high burning resistance, furthermore excellent heat aging resistance and terminal machinability can be realized as well as good initial rupture tensile strength and elongation. Thus, utility value for wiring various kinds of electronic apparatus can be enhanced.
Patent JP-2001154426-A (JP)
Title: Image forming device
Inventor: KOMATSU TORU
IPC: G03G21/14
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device of high image quality which obviates the occurrence of a photo-fatigue memory to an image plane by a light source of a density detecting sensor for regulating an image density and the image unevenness by the same. SOLUTION: The image forming device has an amorphous silicon photoreceptor, an electrostatic charging means for electrostatically charging the amorphous silicon photoreceptor, an image exposure means for subjecting the amorphous silicon photoreceptor to image exposure in accordance with image information, an erasing exposure means for erasing the electrostatic charging potential of the amorphous silicon photoreceptor surface, a density detecting sensor for detecting the image density of the prescribed toner image formed on the amorphous silicon photoreceptor to control image density and a control means for controlling the image density in accordance with the density information detected by this density sensor. The peak wavelength of the light source of the density detecting sensor described above is shorter than the peak wavelength of the erasing exposure means described above.
Patent JP-H05137497-A (JP)
Title: Apparatus for cutting cut block of frozen fish in direction of thickness and width, and treating and forming cut piece in shape suitable for cooking
Inventor: MATSUBA NORIHIDE
IPC: A22C25/20
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the subject apparatus capable of carrying out in good efficiency without consuming man power. CONSTITUTION:A frozen fish-cut block is cramped in a cramping apparatus 3 and, in the cramped state, the fish-cut block is moved in Y direction by a therbomotor 41 of a moving device 4 and X direction by other therbomotor 43, and the cut block is cut into necessary thickness and width by respective saw blade linear track parts 52 and 53 of band saws 5a and 5b in X and Y directions.
Patent JP-H10175570-A (JP)
Title: Scraping-off device for track assembly
Inventor: ARULANDU JEFFERY R
IPC: B62D55/088
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent fragments from being left by coupling at least one exciting member with a scraper assembly, and continuously pressing a scraping-off surface to a contact surface formed with a central portion and an idler. SOLUTION: The second end portion 46 of a scraper pad 36 is fitted to a track roller frame at the height lower than the first end portion 38, i.e., a scraping-off surface, and a slight bend is applied to the scraping-off surface and an exciting member 70. The exciting member 70 tends to return to the ordinary flat state, and a metal scraping-off insert 68 is strongly pressed to the surface of an idler. Since the scraping-off insert 68 is excited into contact with the idler, the scraping-off insert 68 follows the movement of the idler to maintain its contact, and it practically maintains continuous contact.
Patent JP-H0435391-A (JP)
Title: Phase correcting relation restoration device of two signals passing through separated path
Inventor: JIYUNNWAN KOO
IPC: H04N9/89
Filed: 1990-11-29
Abstract: PURPOSE: To make the phase shift of chromaticity signals relative to a reference luminance signal permissible by detecting the phase shift of the chromaticity signals relative to the reference luminance signal and, at the same time, restoring the original phase synchronized relation between the chromaticity signals and the reference luminance signal. CONSTITUTION: Chromaticity signals and luminance signals impressed upon an adder 13 from an NTSC signal supplying source 10 are separated from each other by means of filters. An LPF 22 sends the chromaticity signals to a chromaticity channel containing a chromaticity processor 23 and an HPF 26 sends the luminance signals to a luminance channel or a luminance processor 27. The outputs 31 and 32 of the chromaticity and luminance channels are added to each other for generating NTSC TV signals 34 which are suitably used by means of a TV receiver. A phase error detector 35 generates a phase error signal after comparing the chromaticity signals with oscillating signals.  The phase error signal is inputted to a phase compensator 40 which generates a signal used for restoring the original phaseal relation between a reference luminance signal and the chromaticity signals which is shifted in phase relatively to the reference luminance signal.
Patent JP-H01173030-A (JP)
Title: Reflecting photographic element having excellent glossy feel
Inventor: KIYOHARA KAZUTO
IPC: G03C1/76
Filed: 1987-12-28
Abstract: PURPOSE:To maintain the average roughness of the central surface of a base consisting of a white polyester film which contains titanium oxide having the average particle size of a prescribed value and has total visible light transmittance of a prescribed value or below to a prescribed value or below and to improve whiteness and the resolution of a photographic image by coating a photosensitive silver halide photographic emulsion layer on one face of the above-mentioned base. CONSTITUTION:The base consisting of the white polyester film which contains the titanium oxide having 0.1-0.5mum average particle size and has <=20% total visible light transmittance is used for a reflecting photographic element. The photosensitive silver halide photographic emulsion layer is coated on one face of such base to obtain the reflecting photographic element. The base is formed to have <=0.12mum average roughness of the central surface and has substantially no projections of >=1.0mum height from the central surface. The reflecting photographic element having the excellent whiteness and the resolution of the photographic image and further having the excellent glossy feel is obtd.
Patent JP-H06153964-A (JP)
Title: Plasmid pmvc18
Inventor: TAKEMURA HIROSHI
IPC: C12N15/09
Filed: 1992-11-20
Abstract: PURPOSE:To provide a new plasmid useful as a plasmid vector for the search for promoter. CONSTITUTION:The plasmid contains plural initiation point regions functioning with acetobacter, a terminator region and a chloramphenicol acetyltransferase gene region, e.g. plasmid pMVC18 having a molecular weight of about 6.0 kb and expressed by the restriction map shown in the figure. It can be constructed by using a known plasmid and cleaving and linking the plasmid according to conventional procedures.
Patent JP-H10172097-A (JP)
Title: Information transmitter and information receiver
Inventor: AIDA SHIGEKI
IPC: H04H20/55
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To execute travel guide according to a user's request setting a parking lot to be a destination by transmitting character information added with a parking lot code showing a distance between with a parking lot and a vacancy situation of it. SOLUTION: An information transmitter 3 consists of a parking lot code adding means 50 adding a parking code showing the distance between with the parking lot being a facility concerning information and its vacancy situation and a transmission means 51 transmitting character information. On the other hand an information receiver mounted to a vehicle is provided with a receiving means 52 receiving character information, a display means 53 displaying received information, a priority setting means 55 setting a priority order at the time of executing travel guide by setting the parking lot to be the destination when a parking lot code is added in received information based on the parking lot code, and a traveling guide means 54 guiding a traveling route by setting a parking lot of a highest priority to be the destination.  Thereby a parking lot which is most convenient for the user is made the destination of travel guide to reduce the burden of the user.
Patent JP-H01171936-A (JP)
Title: Nappy tone destaticizing knitted cloth
Inventor: ONO HIDEKI
IPC: D06M23/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain nappy tone destaticizing knitted cloth which possesses sufficient electric shockproof capacity and is easy in manufacture and superior in durability, by a method wherein a conductive foamed material is stuck to the back of the knitted cloth obtained by mixing by a specific quantity of conductive fiber with pile yarn or the pile yarn and homespun thread. CONSTITUTION:Nappy tone destaticizing knitted cloth is obtained by sticking a conductive foamed material 6 to the back of the knitted cloth obtained by mixing a 0.01-5wt.% conductive fiber into pile yarn 1 or the pile yarn 1 and homespun thread 2. When a mixed quantity of the conductive fiber is less than 0.01wt.%, a sufficient conductive effect is not obtained and when the same exceeds 5wt.% an appearance is spoiled and cost is increased also. A matter obtained by mixing a conductive particle such as a carbon particle 7 or a metallic particle with a base material by making resin such as polyurethane or polyethylene the base material and expanded is used as the conductive foamed material 6. The mixing quantity in case of using the carbon particle is 10wt.% or more to the foamed material in case of furnace type carbon particle and 3wt.% or more to the foamed material in case of Ketjen type carbon particle. A usual practice such as adhesion or hot fusion may be used for sticking the conductive foamed material.
Patent JP-H11166076-A (JP)
Title: Antibacterial and antifungal resin composition
Inventor: HORIOKA MIKIHIKO
IPC: C08L55/02
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial and antifungal resin composition having good thermal stability, good bleedout resistance, and excellent antibacterial and antifungal properties. SOLUTION: This antibacterial and antifungal resin composition comprises 100 pts.wt. of at least one selected from the group consisting of a polypropylene resin, a polyethylene resin, a polystyrene resin, and an acrylonitrile/butadiene/ styrene terpolymer resin, 0.2-30 pts.wt. of an ammonium salt expressed by the below-described formula [either one of R<1> , R<2> and R<3> is a 5-24C alkyl group, and the others are 1-5C alkyl groups which may be same or different; R<4> is a 2-4C alkylene group; (n) is an integer of 1-15; X is an anion expressed by Cl<-> , C1O3 <-> or ClO4 <-> ], and 0.3-130 pts wt. of an ester compound having an ether structure in the molecule.
Patent JP-H05144542-A (JP)
Title: Discharge type surge absorbing element
Inventor: SUZUKI YOSHIRO
IPC: H01T1/14
Filed: 1991-11-22
Abstract: PURPOSE:To realize a discharge type surge absorbing element, which is able to effectively protect the discharge type surge absorbing element from overvoltage without using a shutoff means such as a fuse, and accordingly requires no release work. CONSTITUTION:First discharge electrode 6 and second discharge electrode 8 are arranged so that the top faces 21, 21 of respective discharge portions 12, 12 are set against each other with a discharge gap, and are enclosed in first airtight enclosure 4 with discharge gas so as to form first discharge type surge absorbing element 2. The respective main body portions 10, 10 of the first discharge electrode 6 and the second discharge electrode 8 are composed of positive characteristic resistance bodies, whose resistance values increase as their temperatures rise.
Patent JP-2000164386-A (JP)
Title: Discharge lamp lighting device
Inventor: HAMAMOTO KATSUNOBU
IPC: H05B41/392
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To stably light a discharge lamp at the time of dimming and improve the lamp life in a discharge lamp lighting device lighting the discharge lamp by utilizing a resonance circuit with the high-frequency output of an inverter circuit. SOLUTION: This discharge lamp lighting device is provided with a DC power supply section 1 rectifying AC power AC into a DC voltage, an inverter section 2 having at least one switching element to invert the said DC voltage into a high-frequency voltage, a resonance circuit 3 having at least an inductor L1, a capacitor C2 and a discharge lamp 4 and receiving the said high-frequency voltage to light the discharge lamp 4 by resonance, and an oscillation controller 6 dimmer-controlling the light output of the discharge lamp 4 by changing the operating frequency of the inverter section 2. A step-down means converting the high-frequency voltage of the inverter section 2 into a low voltage is provided, and the operating frequency of the inverter section 2 at the time of dimming is set nearer to the natural oscillation frequency of the resonance circuit 3 at the time of no load.
Patent JP-H10155514-A (JP)
Title: Instep cover for shoe
Inventor: HAYAMA KENICHI
IPC: B32B5/24
Filed: 1996-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress the stretch of an instep cover surface and to prevent wrinkles by inserting cheesecloth between the synthetic leather made of polyurethane of the instep cover surface and the soft polyurethane foam of an intermediate layer. SOLUTION: The cheesecloth 5 is stuck to the woven fabric side of the back surface of the synthetic leather made of the polyurethane and then, the soft polyurethane foam of an intermediate layer material 3 is piled up and stuck. Further, the soft material of nylon tricot is stuck as a back material 4 and an instep cover material constituted of the four layers of a surface material 2, the cheesecloth 5, the intermediate layer material 3 and the back material 4 is obtained. The thin, light and non- stretching cheesecloth 5 not to be affected by the softness of the surface is inserted between the surface material 2 and the intermediate layer material 3.  Thus, even though the surface of this instep cover is the material provided with the softness, vertical wrinkles are not generated on the inner side and outer side of the instep cover even when it is hung in the state of being pulled to a rear part at the time of hanging the instep cover into a last at the time of sewing or after sewing, the instep cover is not contracted even at the time of being detached from the last and the generation of the wrinkles is prevented.
Patent JP-2001155138-A (JP)
Title: Image processor and image processing method
Inventor: NISHIJIMA JUN
IPC: G06T1/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To make an image processor high in operability by making it possible to perform image processing in various mode and shortening the time needed for the image processing. SOLUTION: This image processor provided with a CPU 5 executing the whole processing, an image memory 8 storing image data and an ASIC 7 capable of executing a preset prescribed operation for performing image processing of the image data, executing the preset preprocessing before a prescribed operation and controlling timings when the preprocessing and the prescribed operation are carried out with the CPU 5, is provided with a memory 9 for preprocessing in which preprocessed data subjected to preprocessing is stored.
Patent JP-H04203876-A (JP)
Title: Cooling device
Inventor: HOSAKA TADAO
IPC: F25D29/00
Filed: 1990-11-30
Abstract: PURPOSE:To detect the abnormality of a cooling device and permit the continuous operation of a computer system by a method wherein the cooling device is provided with a valve travel detector, detecting the position of the valve travel of a three-way valve, whereat the flow passage of primary refrigerant for a heat exchanger is closed totally, while the failure of a motor is decided by a controller based on a signal from the valve travel detector. CONSTITUTION:When operation is stopped (the power supply of an electronic device 122 is put OFF) upon normal operation, a controller 2 puts the control power supply of a modutrol motor 109 OFF so that the heat exchange of secondary cooling water is not effected and the valve travel of a three-way valve 108 becomes a condition that the total amount of the same bypasses the valve. The controller 2 detects the valve travel of the three-way valve 108 at that time through a valve travel detector 24 provided in parallel to the three-way valve 108 to decide the failure of the modutrol motor 109. The valve travel detector 24 can be constituted of a photomicrosensor, a microswitch and the like. Accordingly, the reduction of the temperature of the cooled body 116 of the electronic device 122 is reduced whereby a countermeasure for dewing can be effected or the temperature rise of the cooled body 116 is reduced whereby trouble in an integral circuit in the cooled body 116 can be prevented.
Patent JP-H02178365-A (JP)
Title: Desensitizing ink for pressure-sensitive copying paper
Inventor: TATEZAWA SHINGO
IPC: C09D11/03
Filed: 1988-12-28
Abstract: PURPOSE:To provide the subject ink containing an alkylene oxide adduct composed mainly of a butylene oxide of a specific amino compound, free from regeneration of image with water and having various excellent printing properties and improved desensitizing effect and set off property. CONSTITUTION:The objective ink contains an addition product produced by adding 4-70mol of an alkylene oxide to 1mol of an amino compound selected from N-(aminopropyl)cyclohexylamine. 4,4'-diaminodicyclohexylmethane, 3,3'- dimethyl-4,4'-diaminodicyclohexylmethane and 2-hydrazinoethanol wherein >=40mol% of said alkylene oxide is butylene oxide. The remaining <=60mol% is preferably propylene oxide or butylene oxide.
Patent JP-H05171266-A (JP)
Title: Production of double layer type welded steel tube excellent in refractoriness and earthquake resistance
Inventor: OBATA MASAAKI
IPC: B21C37/06
Filed: 1991-12-18
Abstract: PURPOSE:To obtain the steel tube excellent in weldability and toughness by the use of minimal additive alloying elements by subjecting a double layer steel material, which consists of an inner layer part having a specific composition with high C component and also having high tensile strength and an outer layer part having a C component lower than that of the above inner layer part and also having low yield strength, to cooling and sizing under respectively specified conditions. CONSTITUTION:As the outer layer component material, a low alloy steel which has a composition containing, by weight, 0.01-0.10% C and 0.05-2.O0% Mo as essential components and also containing 0.01-0.10% Nb and/or 0.01-0.10% V is used. Further, as the inner layer component material, a slab of a low alloy steel which has a composition containing, as essential components, 0.10-0.50% C, 0.10-3.00% Mn, and 0.05-2.00% Mo and also containing 0.01-0.10% Nb and/or 0.01-0.10% V is used. A double layer slab consisting of these outer layer part 1 and inner layer part 2 is hot-rolled, cooled successively at 5-100 deg.C/sec average cooling rate, and further, the cooling stoppage temp. is regulated to 100-700 deg.C, by which a stock consisting of double layer rolled steel material is prepared. Sizing is applied to this stock at 0.01-0.5% draft, by which the welded steel tube can be obtained.
Patent JP-H11167897-A (JP)
Title: Fluorescent lamp
Inventor: MORI KAZUHIRO
IPC: H01J61/35
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a circular fluorescent lamp having compact size and high output, easy to handle, and possible to be manufactured without requiring complicated process such as bridging process and highly precise size management. SOLUTION: A first glass plate 2 comprises a circular groove 1 constituted of concentrically formed grooves 1a, 1b and a folded back part 1c joining one end parts of these grooves 1a, 1b in their one sides. A second glass plate 3 is a flat glass disk and closely attached to the first glass plate 2 as to close the aperture parts of the circular groove 1 formed in the first glass plate 2. An electric discharge space 6 is formed in the space surrounded with the first glass plate 2 and the second glass plate 3. The other end 1d, 1e of the circular groove 1 formed in the first glass plate 2 are positioned adjacently to each other and electrodes 4 are installed in the sides of the end 1d, 1e of the circular groove 1.