baber/WOPTO huggingface dataset:
Patent JP-H04167286-A (JP)
Title: Cassette
Inventor: MORITA OSAMU
IPC: G11B23/28
Filed: 1990-10-31
Abstract: PURPOSE:To simplify a structure by providing a slide plate to which a light ray reflecting mirror is attached to an opening of a window hole formed at a predetermined part, storing the state of a recording medium contained in a cassette by moving the plate, or preventing erroneous erasure of the recorded content. CONSTITUTION:A window hole 12 of the front or rear surface of a cassette, or a predetermined part of a side periphery thereof, a movable slide plate 10 is provided in the opening of the hole 12, and a light ray reflecting mirror 11 is attached to the plate 10. The plate 10 is moved to reflect or absorb external light rays by the mirror 11 to store the state of a recording medium contained in a cassette 1, or to prevent erroneous erasure of the recorded content. Thus, the state of storage of the type of the medium contained in the cassette 1, holding of the storage or erasure can be detected by a simple mechanism.
Patent JP-H06210409-A (JP)
Title: Device for casting close to final finish dimension
Inventor: RAIMUNTO BURIYUTSUKUNERU
IPC: C04B35/103
Filed: 1993-10-19
Abstract: PURPOSE: To improve an apparatus for executing casting approximate to a final size in such a manner that the solidification of the molten metal at block plates is averted and that the electromagnetic field of an induction coil does not affect the molten metal as far as possible. CONSTITUTION: The apparatus for executing casting approximate to the final size of a metallic band from the molten metal is provided with the block plates 3 between, for example, a roller 1 and a roller 1 or alongside the supply solidification range where the molten metal comes into contact with a conveyor belt or the one roller 1. The range of these block plates is provided with the electromagnetic induction coil 4.
Patent JP-H01134192-A (JP)
Title: Heat-insulating panel
Inventor: OTSUKI HIKARI
IPC: F25D23/06
Filed: 1987-11-19
Abstract: PURPOSE: To surely avoid bleeding of a foamable heat insulator to the outside by forming fins inclined reversely to the charging direction of the insulator in grooves of a frame for coupling a flange of an outer plate and an inner plate. CONSTITUTION: A heat insulating panel has a frame 5 having a first and second grooves 14 for coupling a flange 12 of an outer plate 4 and an inner plate. Flexible and soft material-made fins 17 are formed inclined reversely to the foamable insulator charging direction to come into uniform contact with one side of the flange 12 in the first and second grooves 14, thereby surely preventing the foamable insulator from bleeding to the outside, if the foamable raw liq. penetrates in a gap, if any, between the flange and grooves.
Patent JP-2000124984-A (JP)
Title: Communication equipment
Inventor: RIKIHISA HITOSHI
IPC: H04B1/40
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system which makes transmission to a caller recorded in an automatic answering system easier. SOLUTION: A transmitter number received at the time of an incoming call and a recorded message are made to correspond to each other and stored in memories 16 and 17. When there is a call operation from a key input part 10 during reproduction of the recorded message, reproduction of the message is stopped, and transmission processing to the caller number stored in accordance with the message is performed.
Patent JP-H02255870-A (JP)
Title: Monoazo compound and dyeing or printing of fiber material therewith
Inventor: AKAHORI KINGO
IPC: D06P1/384
Filed: 1989-11-09
Abstract: NEW MATERIAL:A monoazo compound of formula I wherein D is a (substituted) phenylene or naphthylene; X is a (substituted) pyridinio; Z is a group of formula II or III; Y is a group which can be eliminated by the action of an alkali; V is O or S; and R is H, a (substituted) phenyl, a (substituted) naphthyl or a (substituted) benzyl. EXAMPLE:A compound of formula IV. USE:A dye which can dye a cellulosic fiber material red excellent in fastness to light, laundering, chlorine, sweat, alkali, etc. PREPARATION:A compound of formula V (wherein D and Z are as defined above) is condensed with a compound of formula VII (wherein W is Cl or F; and V and R are as defined above) synthesized from a compound of formula VI (wherein V and R are as defined above and cyanuric halide according to the usual method in an aqueous medium, and the condensate is condensed with a (substituted) pyridine to produce a monoazo compound of formula I.
Patent JP-S62154614-A (JP)
Title: Manufacture of junction type semiconductor substrate
Inventor: NOMURA TATSUHIKO
IPC: H01L21/208
Filed: 1985-12-27
Abstract: PURPOSE:To shorten a grinding time by applying a heat-fusion type adhesive to the surfaces of a plurality of wafers to be bonded to form a bonded water laminate, and cylindrically grinding the laminate, thereby simultaneously grinding deep and many grinding margins at once. CONSTITUTION:100 of wafers 11 to be bonded are fusion-coated on the surfaces with paraffin 17 on a hot plate 16, sequentially stacked while matching an orientation 15 by a jig, and moved together with the jig onto a cooling plate when the wafers are completely stacked to solidify the paraffin 17, thereby obtaining a single crystal ingotlike bonded wafer laminate 18. A method for cylindrically grinding the peripheral edge by a grinding machine retains the laminate 18 by shafts 32a, 32b, rotates it at an axis 32c and moves it at an axis 32d to cylindrically grind the periphery of the laminate by a rotary grindstone 33, thereby removing unbonded portions 2. Then, an orientation flat portion is grounded. The orientation flat portion 35 is planely ground in a predetermined direction by the grindstone 33 by fixing the shafts 32a, 32b without rotation and moving only the axis 32d in the same machine.
Patent JP-H10143836-A (JP)
Title: Magnetic recording medium and its production
Inventor: MATSUO TAKESHI
IPC: G11B5/72
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having superior CSS (contact.start.stop-test) performance under conditions of high temp. and humidity as well as under conditions in ordinary use while maintaining high strength of the protective film. SOLUTION: At least a ferromagnetic metallic thin film, a protective film and a lubricative layer are successively formed on a nonmagnetic substrate to obtain the objective magnetic recording medium. The protective film is a nitrogen-contg. carbon film, the concn. of nitrogen in the protective film varies in the thickness direction of the film and the concn. of nitrogen in a layer on the surface side is higher than that in a layer on the substrate side. The lubricative layer contains a perfluoro-polyether lubricant and a polyphenoxy- cyclotriphosphazene lubricant in a weight ratio of 1:(0.01-1.0).
Patent JP-2001105762-A (JP)
Title: Lithographic printing plate
Inventor: KUBOTA SAORI
IPC: G03F7/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a low outputted and development-free high picture quality laser outputted lithographic printing plate. SOLUTION: A low outputted and developing treatment-free lithographic printing plate, in which a high picture quality image is formed by turning a porous layer absorbing a surface layer melted by the light or heat developed through irradiation with a laser into multilayers functionally different from one another, is provided in the lithographic printing plate consisting of the oil-repellent or hydrophilic surface layer, the porous layer beneath the surface layer and a support.
Patent JP-H04164369-A (JP)
Title: Forming method of thin film soi substrate
Inventor: TOYOYAMA SHINJI
IPC: H01L21/02
Filed: 1990-10-29
Abstract: PURPOSE:To form a thin SOI layer with superior controllability, by forming a silicon layer, which is left as the SOI layer, by epitaxial growth, and selectively etching and eliminating only a high concentration impurity region formed on the silicon layer. CONSTITUTION:A high concentration impurity region 2 is formed on the surface of a first silicon substrate 1, and a silicon layer 3 is epitaxially grown on the region 2 by using low temperature epitaxy technique. Trenches are formed on the layer 3. After a silicon oxide film is deposited on the trenches by using a CVD method, and buried in the trenches, the surface is flattened by an etch back method, and an insulating film 4 is formed. After that, a second silicon substrate 6 on the surface of which an insulating film 5 is formed is prepared, the insulating films 4 and 5 are stuck with each other by heating the substrates. The first silicon substrate is mechanically polished from the surface opposite to the stuck surface while the insulating film 4 is used as a stopper, thereby exposing the high concentration impurity region 2. Finally, only the high concentration impurity region 2 is selectively etched, and only the silicon layer 3 is left, thereby obtaining a thin film SOI substrate.
Patent JP-H11116174-A (JP)
Title: Hang-up electromagnet with function to retain hang-up attitude
Inventor: TAMURA YOSHITSUGU
IPC: B66C1/06
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a hang-up electromagnet which can work well with varying configuration of shape steels, can work well with varying spacing of steel shapes being installed, and has a function to hold the hung-up attitude of the shape steel. SOLUTION: A hang-up electromagnet 10 is equipped with a yoke 13 and magnetic poles 11a, 11b, 12, and a coil 14 for energization, whereby one or more shape steels desired are hung up by energizing the magnetic poles 11a, 11b, 12 by the coil 14, wherein a removable attachment 1 is furnished as formed to suit the configuration of the applicable shape steel. If a non-magnetic material such as stainless steel is used to form such an attachment 1, it will not be magnetized even when the magnetic poles 11a, 11b, 12 of the hang-up electromagnet 10 are magnetized, so that it is possible to preclude the attracting force of the magnetic pole from dropping even in case the attachment 1 is, for example, mounted on the inside of the outer pole 11a of the hang-up electromagnet 10.
Patent JP-H08150854-A (JP)
Title: Constant speed traveling control device
Inventor: KIKORI SHIGEO
IPC: B60W30/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a constant speed traveling control device which is capable of properly responding to an intention of a driver as to the setting of a constant speed traveling mode. CONSTITUTION: A constant speed traveling control device is provided with an actuator 15 to adust an opening of a throttle valve 7, an acceleration sensor 23 to detect operation quantity of an acceleration pedal 11, that is an acceleration opening, a car speed sensor 22, and an electronic control device (ECU) 31. The ECU 31 sets a constant speed traveling mode when the acceleration opening is zero, takes a traveling car speed at this timing as a target car speed, and controls an actuator 15 in such a way that the traveling car speed is the target car speed. The ECU 31 determines change quantity of the acceleration opening when the acceleration pedal 11 is returned, and when this value is smaller than a second specified value (<0), that is when the acceleration pedal 11 is quickly returned, it prohibits setting of the mode in spite of constant speed traveling mode conditions satisfied.
Patent JP-H02140331-A (JP)
Title: Swing stop controller for backhoe
Inventor: NISHIDA TETSUYA
IPC: E02F3/96
Filed: 1988-11-18
Abstract: PURPOSE:To permit the stop control with high precision by installing an engagement part in which an engaging pin is engaged with one side between the detecting lever of a detector and a working lever and installing an engagement part in which an engaging pin is engaged with the other side so as to permit the relative turn of the arms of the both levers. CONSTITUTION:When a switching board is swung and stopped so as to be positioned at an excavation position of a bucket, and a switch is pushed, the swing position at this time is detected by a detecting means 24, and memorized an aimed stop position into a sample hold circuit. When the swing board swings in working, a working lever 37 installed onto a relay shaft 14 and the detecting lever 32 of the detector 24 are interlocked through an engaging pin 38 and an engaging recessed part 35, and the pin 38 is engaged with the side surface 35a of the recessed part 35 by the ruging power of a spring 39, and the detector 24 detects the position at present. Further, when the aimed position and the position at present coincide with each other, a comparison circuit outputs a stop instruction to stop the swing board.
Patent JP-2001115045-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: ISHII KAZUHIKO
IPC: C08L69/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant thermoplastic resin composition excellent in flame retardance and heat stability, and also scarce in mold staining when molded, and improved in weatherability. SOLUTION: This flame-retardant thermoplastic resin composition comprises (A) 100 pts.wt. of a thermoplastic resin having aromatic rings, (B) 0.5-40 pts.wt. of a phosphorus-containing polycarbonate which comprises a structural unit expressed by the general formula (a) and a structural unit expressed by the general formula (b) and contains phosphorus in an amount of 1-8 wt.%, and (C) 0.01-5 pts.wt. of a polyfluoroethylene resin having fibril-forming ability.
Patent JP-H02140391-A (JP)
Title: Crashing construction for rock or the like
Inventor: FUJIMASU JIRO
IPC: B02C19/18
Filed: 1988-11-22
Abstract: PURPOSE:To improve the drilling efficiency and economize the consumption of a crashing agent by introducing water and a crashing agent containing quick lime as main component separately into a blasting hole and introducing the slurry obtained through kneading as it is into the blasting hole. CONSTITUTION:A crashing agent consisting of the baked clinker powder of the mixture containing quick lime as main component and added with the reaction suppressing agent such as plaster, reaction stimulating agent such as slag containing aluminium oxide or ferric oxide, and the reaction accelerating agent such as calcium chloride is prepared. Then, the crashing agent and water are introduced separately into a blasting hole A drilled on a rock, etc., and the filled substance is kneaded in the hole A. Then, the slurry obtained through kneading is introduced as it is into the blasting hole A.
Patent JP-H06293583-A (JP)
Title: Silica fertilizer for mechanical spraying
Inventor: SEKINO JUNICHI
IPC: C05D3/04
Filed: 1992-09-18
Abstract: PURPOSE:To provide a silica fertilizer which shows the same fertilizing effect as that of a conventional technique and is hardly scattered at the time of mechanical spraying. CONSTITUTION:Granules of porous calcium silicate hydride is used as the silica fertilizer for mechanical spraying. This fertilizer has 50-90% porosity and >=70% of granules have 0.85-8.0mm grain size.
Patent JP-H10145121-A (JP)
Title: Receiver
Inventor: SHIBAGAKI YUJI
IPC: H01Q1/42
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a high antenna gain in a space decided by fitting a shielding case through covering various electric parts on a circuit board and fitting an antenna on the parts along an antenna holder by detaching the antenna from the parts. SOLUTION: A shielding case 12 is fitted so that it covers various electric parts 15, arranged on a circuit board 11 and it is grounded. Thus, the high-frequency electromagnetic wave noise which is generated from various electronic parts 15, is reduced and radio interruption is reduced. Furthermore, the shielding case 12 improves the gain of an antenna 6 by means of Miller effect as the base board of the antenna 6. The antenna 6 is fitted along a guide groove 20, and a supporting groove 21 of the antenna holder 13 arranged along the inner peripheral face of the storage recessed part 14a in a storage case 14 and is wired. Thus, the antenna 6 is detached from the circuit board 11 and is securely supported and fixed. It can easily receive transmitted radio waves and receives the effect of the base board of the shielding case 12 to the utmost.
Patent JP-S62150506-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UEDA NOBUO
IPC: G11B20/06
Filed: 1985-12-25
Abstract: PURPOSE:To prevent the deterioration of the quality of a reproduced information signal by giving an input information signal subject to phase correction to the 1st pre-emphasis means and recording the corrected input information signal onto a magnetic recording medium in the recording mode. CONSTITUTION:An input terminal 1 is connected to one input of the 1st subtraction circuit via a phase correction circuit 6 and connected to one input of the 2nd subtraction circuit 16. Further, the input terminal 1 is connected to the REC side contact of a changeover switch 3 to select the recording mode or the reproducing mode via the 2nd pre-emphasis circuit 81 and the output side of a de-emphasis circuit 4 is connected to the other input of the 1st subtraction circuit 150 via a level adjusting circuit 17. Moreover, the output side of the 1st subtraction circuit 150 is connected to the other input of the 2nd subtraction circuit 16 and the output of the 2nd subtraction circuit 16 is connected to the input of the 1st pre-emphasis circuit 80. Thus, the quality deterioration of the reproducing information signal due to the operation characteristic difference is prevented.
Patent JP-H04362962-A (JP)
Title: Image forming device
Inventor: KOIKE MICHIRO
IPC: G03G15/00
Filed: 1991-11-11
Abstract: PURPOSE:To prevent trouble such as breaking by disabling an upper part frame to be closed when a process kit case is drawn under a state that the upper part frame is half locked. CONSTITUTION:In the case that the upper part frame 17 is desired to be set under a second opened state that it is opened further from a lower part frame 18, a second lock 26 is operated to be turned clockwise by resisting to a spring by a second lever provided at one part of the lock 26 by inserting a hand from an opened part after the frame 17 is temporarily set under a first opened state. Then, the half lock state of the frame 17 is released by the hook 26a of the lock 26 and the frame 17 is opened further to some extent by own opening force and turned with a shaft 16 as a center. By opening the opened frame 17 by an optional large opening angle by the hand, the opened state thereof is held by a stay or another proper lock means. Then, work is executed.
Patent JP-H09136529-A (JP)
Title: Vehicle warming up system
Inventor: BAN TAKASHI
IPC: B60H1/08
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently warm up a vehicle cabin and an engine at the time of starting the engine at a cold district or the like by integrally constituting an auxiliary equipment and a viscous heater with an auxiliary equipment housing also serving as a heater housing and/or an auxiliary equipment shaft also serving as a heater drive shaft. SOLUTION: When a drive shaft 13 drives an engine by an idler pulley 14, the rotor 15 of a viscous heater VH makes a rotational movement inside a heat generating room 8. Meantime, circulating water in a main water jacket circulates by a water pump being driven by a water pump pulley and silicone oil generates heat by shearing in a space between the wall of the heat generating room 8 and the outer surface of the rotor 15. The silicone oil heat generation is forced to make heat exchange by circulating water circulating inside an auxiliary water jacket WJ2 of the viscous heater VH. The heated circulating water circulates in a heater core through an auxiliary channel. Thus a cabin is warmed up by the heat generated by the engine and the viscous heater VH.
Patent JP-H08153503-A (JP)
Title: Sealed lead-acid battery
Inventor: YAMAZAKI TERUKAZU
IPC: H01M10/12
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a sealed lead acid battery which can be prevented from short circuiting due to the broken or broken through retainer and from running short of capacity due to pressure drop caused by its frazzle. CONSTITUTION: A positive electrode plate 1 and a negative electrode plate 2 are disposed mutually opposite with a retainer 3 in between, so that plate group 4 is constituted. The retainer 3 is made up by sandwiching an acid resistance woven cloth 6 having liquid allowing/protrusion-through reciting between electrolyte holding unwoven cloths 5. Mesh number of the acid resistant woven cloth having liquid allowing/protrusion-through resisting is 100-5000.
Patent JP-H05133450-A (JP)
Title: Transmission box of motor scooter
Inventor: KURATA KOJI
IPC: B62M11/02
Filed: 1991-11-11
Abstract: PURPOSE:To improve a discharge flow speed of oil as well as to perform the discharge of impurities so effectively by forming a base end of an oil drain gate installed at the lowermost part of a transmission cover, into a funnel shape, and specifying the inner circumferential height of a gasket around this funnel part. CONSTITUTION:A transmission box 41 with a built-in decelerating transmission mechanism to be installed in the rear of a belt case of a scooter engine unit is made up of assembling a transmission cover 43 to a transmission housing 42 liquid-tightly via a gasket 45. In this case, an oil drain gate 49 is installed in a lowermost part side of this transmission cover 43, and an oil drain hole 51 at the tip is closely stopped with a drain bolt 52. In addition, a base end of this oil drain gate 49 is formed into a funnel shape, and at the vicinity of the transmission housing 42, the height of an inner circumferential part 45a of the gasket 45 should be set to less than each height of an inner circumferential surface 42a of the transmission housing 42 and an inner circumferential surface 43a of the transmission cover 43, respectively.
Patent JP-H03155175-A (JP)
Title: Manufacture of oxide superconducting circuit
Inventor: NAGAYA SHIGEO
IPC: H01L39/24
Filed: 1989-11-13
Abstract: PURPOSE:To improve characteristics due to high density and to easily form a precise circuit by forming a predetermined pattern by an electrophotographic system using a toner containing fine particles of uniform particle size formed by a spray thermal decomposing method. CONSTITUTION:The outer periphery of fine powder made of oxide superconducting substance having 1mum or less of particle size or substance containing oxide superconducting substance is covered with synthetic resin by a spray thermal decomposing method. A predetermined pattern is formed on an insulation film by an electrophotographic system with the fine powder as toner, and heat-treated. Thus, a predetermined pattern of superconducting substance is formed on the film. The oxide superconductor includes, for example, Y or Bi superconducting material. The synthetic resin for forming the toner includes epoxy resin, polystyrene + acrylate polymer, etc., mixed with charge controller as required. The electrophotographic system for forming the pattern is executed sequentially by steps of charging photosensitivity imparting, exposing to form a latent image, developing to form a visible image, transferring and fixing with a heat roller.
Patent JP-H04289805-A (JP)
Title: Optical fiber connector device
Inventor: NOOMAN ROJIYAA RAMUPAATO
IPC: G02B6/26
Filed: 1991-10-16
Abstract: PURPOSE: To appropriately select a ferrule connector in the same built-out block and to mutually exchange an attenuator element and a built-out without using a special tool. CONSTITUTION: The respective built-out blocks 70 are provided with a tubular part 76 provided with a means for housing the built-out 100 and a key groove and the built-out 100 is provided with a first tubular part arranged inside a sleeve 107. One end of the built-out is inserted to the tubular part of the built- out block along with a key 43 housed inside the key groove 78 of the tubular part of the built-out block. On the other end of the built-out, the plug 40 of a different plug compilation body is fixed to the second tubular part 102 of the built-out and optical connection is performed between fibers terminated and formed by the plug.