baber/WOPTO huggingface dataset:
Patent JP-S63220901-A (JP)
Title: Warm rolling equipment for strip coil
Inventor: MASUDA SADAKAZU
IPC: B21B45/00
Filed: 1987-03-06
Abstract: PURPOSE:To improve yield and quality by rolling a strip rewound in temp. insulating state from a tension reel via deflector roll and rolling heated at optimum temp. and winding on one part of a heated and temp. insulating reel. CONSTITUTION:The strip S heated at 300-600 deg.C by a heating device 4a is fed by rewinding from one part of tension reel 2a. It is rolled by a rolling roll 7 via a deflector roll 3. In this case rolls 3, 7 are made so as to maintain the temp. at 200 deg.C by heating means 6a, 6b, 9. The strip S having completed rolling is wound by a tension reel 4b of the other part temp. insulated by a heat holding furnace 4b. The product having excellent magnetic characteristic can be manufactured with good efficiency by repeating the above.
Patent JP-H09246291-A (JP)
Title: Compound optical device and manufacture thereof
Inventor: SAKAI YOSHIHISA
IPC: H01L21/52
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a compound optical device and manufacture thereof which align optical axes with high yield by using markers which accurately detect the positional relation between the optical device and a semiconductor laser even if a part of which is lost. SOLUTION: Square shaped markers 12 and 13, which block an infrared light beam, are provided on a semiconductor laser 11. Square shaped markers 15 and 16, which reflect the infrared light beam, are provided on an Si substrate 14. When infrared light is irradiated from an upper position, an infrared camera obtains an image, and the image is processed so as to obtain the apex positions of the respective markers 12, 13, 15 and 16. The positional relation between the semiconductor laser 11 and the Si substrate 14 is obtained from the apex positions, alignment is performed between them, and the semiconductor laser 11 and the substrate 14 are optically combined.
Patent JP-S54141494-A (JP)
Title: Wire-cut electric discharge machining method
Inventor: OOIZUMI TOSHIROU
IPC: B23H7/02
Filed: 1978-04-27
Abstract: PURPOSE:To improve machining accuracy by machining a workpiece together with an electric conductive plate set on thinner section of the workpiece to reduce wire amplitude when electric discharge machining is required on the workpiece in which local thickness varies. CONSTITUTION:An indent A-B in the thickness of a workpiece 8, increases amplitude of an electrode 1 at the A-B section although upper and lower wire guides and 6 are placed closer to the workpiece 8. In this case, an electric conductive plate having high machinability such as an aluminium plate 10 is placed on the surface of the workpiece 8 to provide wire machining. The both of the workpiece 8 and plate 10 are machined together to mitigate the wire amplitude at the indent A-B in the workpiece 8; consequently, highly accurate machining is accomplished.
Patent JP-H11247994-A (JP)
Title: Vacuum vessel
Inventor: KUBOTA HIROSHI
IPC: F16J12/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum vessel which can maintain a vacuum therein in a sealed condition after evacuation without using an evacuating means such as a vacuum pump, which can easily replace the content thereof with another one, and which can be used by rewelding without using any part to be replaced. SOLUTION: This vessel composed of a pair of opposed flanges 20, 40, peripheral side plates 30, 41, and pillars 50 between flanges, has such a sealed structure that a plurality of welded ends 21, 22, 23 which can be welded to the peripheral side wall 30, are provided at predetermined intervals in the outer peripheral part of the flange 20, and the outermost welded end 21 which are exposed to the outside is welded to one end edge part 31a of the peripheral side plate 30. When the one end edge part 31a of the peripheral side wall 30 is cut and removed while the welded end 21 is cut and removed, the welded end 31b of the peripheral side wall 30 after cutting can be welded to the next welded end 22 exposed to the outside.
Patent JP-H09243477-A (JP)
Title: Magnetostrictive torque sensor
Inventor: SHIRATA TAKAHARU
IPC: G01L3/10
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostrictive torque sensor which can be used in a wider temperature range by a method wherein a torque acting on a shaft can be detected with good accuracy even when a temperature change is generated in the shaft. SOLUTION: A torque sensor is composed of one pair of right and left magnetostrictive materials 2, 3 which are installed on the circumferential face of a shaft 1 so as to be tilted respectively upward and downward with reference to the axial line of the shaft 1 and of exciting and detecting coils 6, 7 which are installed so as to correspond to the respective magnetostrictive materials 2, 3. In this case, the magnetostrictive materials 2, 3 are installed in a state that they are divided in two or more small magnetostrictive materials 2a, 3a, and the aspect ratio of the individual divided small magnetostrictive materials 2a, 3a is set so as to be other than 1.
Patent JP-H07257245-A (JP)
Title: Lifter structure for seat
Inventor: SAKAMOTO YUTAKA
IPC: B60N2/18
Filed: 1994-03-22
Abstract: PURPOSE:To set a vertical position and a forward/backward inclination of an upper frame as desired by forming an X-link mechanism comprising a pair of link arms between the upper and a lower frames of a seat, and engaging a pair of lock shafts with a pair of racks provided on either of them to be stopped and released. CONSTITUTION:A link mechanism for performing height regulation of a seat bottom is formed on an upper part of a pair of bottom frames 2, it is composed of X-links comprising link arms 52, 53, an attitude of a bottom support member 6 is changed by the link mechanism, and an attitude of the bottom support member 6 is maintained by operation of a lock condition operation means 7. By setting the lock condition operation means 7 at a neutral position, link motion of the link mechanism is locked, and the set attitude of the upper frame is kept unchanged. By operating the lock condition operation means 7 in one direction or the other, a forward/backward engagement condition of the upper frame is released, thereby its vertical position and forward/backward inclination can be set as desired.
Patent JP-H11247346-A (JP)
Title: Roof panel, positioning member and execution method thereof
Inventor: ITO MASATERU
IPC: E04G21/18
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a roof panel, in which workability on the execution of works is improved, which can be reutilized and in which an increase in manufacturing cost can be reduced, the positioning member of the roof panel and the execution method of the roof panel. SOLUTION: The roof panel constitutes the roof section of a building, and is placed on the ridge beam of the roof section at a fixed angle. Detachably installed eye bolts 22, 22 are mounted on frame bodies 4 formed at the periphery of a plate-shaped sheathing roof board 2 and the external side face 5a of a ridge-side frame 5 disposed on the ridge side. Hanging fixing members 24, 24 retained to the ridge beam are supported rotatably to the eye bolts 22.
Patent JP-H03253769-A (JP)
Title: Starting method for spark ignition engine
Inventor: KOKUBO KAKURO
IPC: F02D45/00
Filed: 1990-02-28
Abstract: PURPOSE:To improve the evaporation and ignition property of the fuel spray by providing a fuel injection valve at the atomization section of a ultrasonic vibrator horn provided in the intake pipe of an engine, providing an ignition device in a combustion chamber, and specifying the discharge energy, discharge period and the number of discharges of the ignition device. CONSTITUTION:A ultrasonic atomizing device 11 constituted of a fuel injection valve 9 and a ultrasonic vibrator horn 10 is fitted on the downstream side of the throttle valve 8 of the intake pipe 4 of a spark ignition engine 1. An atomization section 12 is formed on one side of the ultrasonic vibrator horn 10, and an electric/acoustic converting element 13 is provided on the other side. An ignition device (not shown in the figure) is arranged to face a piston 3 in a combustion chamber above a cylinder 2. At least one of the following items is selected to control the ignition device: to set the discharge energy of the ignition chamber to 30-60mJ, to set the discharge period to 1.5-5ms, and to set the number of discharges to two or above. The evaporation and ignition property of the spray of low-volatility fuel such as alcohol and kerosene is improved, and the engine 1 can be started at an ordinary temperature.
Patent JP-S62208255-A (JP)
Title: Production of minced horsemeat
Inventor: TAJIRI MASAJI
IPC: A23L13/00
Filed: 1986-03-08
Abstract: PURPOSE:To make horsemeat easy to eat, by cutting sliced horsemeat into prescribed size, sprinkling black pepper on the meat, temporarily storing the meat, roasting the surface, immersing in wine, draining the meat, seasoning with mustard and packaging in vacuum. CONSTITUTION:The meat of horse such as the outer part of thigh, RAN-ICHI, inner part of thigh, SHINTAMA, arm, chuck tender, etc., of horsemeat is sliced, cut to prescribed size, smeared with black pepper and temporarily stored. The surface of the meat is roasted and the meat is minced, immersed in wine for 5min, drained, seasoned with mustard and vacuum-packaged to obtain the objective horsemeat food having taste and flavor agreeable to eat.
Patent JP-H10231115-A (JP)
Title: Micelle-holding powder and its production
Inventor: SHIO SHOICHIRO
IPC: A61K8/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a micelle-holding powder that efficiently holds cationic substance, and to provide a method for producing the same. SOLUTION: This micelle-holding powder is so designed as to incorporate silicic acid in the outer shell of the micelle of a cationic substance which has a surface active function. This method of producing the objective powder comprises dissolving a silicate with the relationship: 0<SiO2 /Y2 O<=2 (Y is an alkaline metal) at >=pH10 in the presence of a cationic surface active agent, and bringing the system to <=pH9.5 so as to form a rod-shaped micelle by the aid of the cationic surface active agent, and deposit the silicic acid on the micelle.
Patent JP-H09218380-A (JP)
Title: Lens fixing structure for rimless spectacles
Inventor: YAMAMOTO TOSHIYUKI
IPC: G02C1/02
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily mount the lenses of rimless spectacles for which rims are not used without forming screw holes at the lenses and without the worry about the crack of the lenses by holding these lenses with front holding pieces and rear holding pieces. SOLUTION: The lenses 1 are connected by connecting members and eyepieces 3 are mounted at the outer side of the lenses 1. Both sides of the connecting members and endpiece ends are provided with the holding pieces 7. The holding pieces 7 consist of the front holding pieces 7a and the rear holding pieces 7b which make a pair and the lenses 1 are held by both holding pieces 7a, 7b. Contacts 8 against which the outer peripheries of the lenses 1 abut are formed nearly perpendicularly at the inside of the front holding pieces 7a and screws 9 are fixed to these contacts 8. The rear holding pieces 7b are mounted at the screws 9 and the lenses 1 are held by these holding pieces and the front holding pieces 7a and are tightened and are fixed by means of nuts 10 and the screws 9.  In such a case, rubber pieces 11, 11 are interposed between both holding pieces 7a, 7b and the lens faces to prevent the direct contact of the holding pieces 7a, 7b with the lenses.
Patent JP-S57169058-A (JP)
Title: Sintered hard alloy for working of hard to machine material
Inventor: TAKAHASHI KUNIHIRO
IPC: C22C29/06
Filed: 1981-04-07
Abstract: PURPOSE: To provide a sintered hard alloy suited for working of hard to machine materials by consisting the same of the specific ratios of the hard phase of the compsn. within the specific range of the tertiary phase diagram of TiC, TiN-TaC, NbC-WC, Mo 2 C and iron group binding metals.  
     CONSTITUTION: An alloy contg. ≥95vol% hard phase consisting of the compsns. within the XYZ of the tertiary phase diagram of TiC (and/or TiN)-TaC(and or NbC)-WC(and/or No 2 C) and ≤5vol% iron group metal as a binding metal. The compsn. within XYZ refer to a) 50W85 Tic, TiN, B) 15W50 WC, Mo 2 O, C) 0W35 TaC, NbC in molar %. Here, if the component (a) is below 50%, abrasion resistance and melt sticking resistance degrade, and in excess of 85%, chipping resistance and edging property degrade. If the component (b) is below 15%, chipping resistance degrades and in excess of 50%, abrasion resistance degrades. If the component (c) is in excess of 35%, abrasion resistance degrades. If the hard phase is below 95%, abrasion resistance degrades considerably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52128990-A (JP)
Title: Poly(n-ethylene trimellitate imide( resins with excellent resistance to heat deterioration
Inventor: UNO KEIICHI
IPC: C08G73/00
Filed: 1976-05-04
Abstract: PURPOSE: Poly(N-ethylene trimellitate imide) resins with excellent resistance to heat deterioration and hydrolysis, having a specific structure and a specific intrinsic viscosity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04285996-A (JP)
Title: Method and device for output
Inventor: OKADA KUNIO
IPC: B41J2/485
Filed: 1991-03-15
Abstract: PURPOSE:To improve the supply form of a font in the method and the device for an output. CONSTITUTION:In the case a font which is held in an attachable/detachable storing medium is a font contained in the device, and most of information can be utilized, on this font, an index for showing a coupling relation to the specific contained font is added to a part of font information, and instead thereof, with respect to the font information which cannot be shared with the contained font, that is, the contained font, only the font information to a character of addition or substitution is held. As a result, the font held in the attachable/detachable storing medium is selected, and in the case a character code to be outputted is designated, first of all, a designated character pattern is searched from the font, and unless the character pattern concerned exists, the designated character pattern is searched from the containing font having the index of the coupling relation in the next time and an output is executed.
Patent JP-S58172252-A (JP)
Inventor: TANAKA GENSHIROU
IPC: C04B28/14
Filed: 1982-03-31
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-H08246808-A (JP)
Title: Turbine forced cooling device
Inventor: MATSUO IZUMI
IPC: F01K7/18
Filed: 1995-03-10
Abstract: PURPOSE: To prevent the occurrence of damage through contact of cooling air of high temperature to a rubber joint of a low pressure turbine exhaust chamber at the forced cooling of a turbine. CONSTITUTION: A turbine forcibly cooling device forcibly cools a turbine through feeding cooling air into a turbine casing. Bleeding pipes 15, 16 are connected respectively to downstream sides of an inlet steam valve 9 of a high pressure turbine 2 and an inlet steam valve 11 of a medium pressure turbine 5. An exhaust pipe 18 is connected to an upstream side of an outlet steam valve 10 of the high pressure turbine 2. An exhaust chamber manhole 20 is formed in a low pressure turbine exhaust chamber 19. An exhaust manhole 22 for cooling air is formed between the medium pressure turbine exhaust part and the low pressure turbine inlet part.
Patent JP-S62210309-A (JP)
Title: Kerosene burning apparatus
Inventor: NIWAYAMA AKIRA
IPC: F23D3/04
Filed: 1986-03-08
Abstract: PURPOSE:To obtain a complete combustion due to a constantly stable flame by supplying air only in a quantity required for combustion to a secondary burning part wherein an incompletely burnt gas sent from a primary burning part is subjected to a diffusion combustion, and discharging surplus air as it is. CONSTITUTION:Secondary air is supplied through an air passage 49 formed outside partition plate 48, whereby a resident time of a reaction of the secondary air with oxygen at a premixed combustion gas portion is prolonged and a diffusion combustion can be carried out by sufficiently supplying oxygen thereto. Further, the passage 49 output the partition plate 48 can secure an area sufficient for the structure, and hence, even if the quantity of the incomplete combustion gas is increased by making the combustion state 'strong', a sufficient quantity of secondary air can be supplied, this can sufficiently follow the flame rising, and adherence of soots or the like can also be prevented. Further, secondary air is supplied from the outside to a secondary burning portion 30, and a part necessary for the quantity of the premixed combustion gas is completely mixed, and unnecessary (surplus) air does not make contact with the flame but is discharged through an upper opening 44.
Patent JP-H08251267-A (JP)
Title: Cordless telephone system
Inventor: TANIGUCHI HIDEKO
IPC: H04W84/10
Filed: 1995-03-10
Abstract: PURPOSE: To register dial data from a slave unit to the abbreviation memory of a master unit and the slave unit itself. CONSTITUTION: In the slave unit 2A, at the time of performing abbreviated dial registration, when a changeover switch 27 is set to a common mode, the dial data to be stored in the storage area of a memory 28 for abbreviated dial are transmitted to the master unit. Then, at the time of a private mode, they are stored in the memory 28 for the abbreviated dial of the slave unit.
Patent JP-H04286061-A (JP)
Title: Device and method for processing document
Inventor: OKUNO YASUHIRO
IPC: G06F17/21
Filed: 1991-03-15
Abstract: PURPOSE:To confirm the justness of a notice document element within a range including the other document element under the control of the notice document element when the other document element exists in one document element. CONSTITUTION:When a second document element exists in a first document element, it is judged whether the second document element is under the control of the notice document element or not based on control data 203. When it is detected that the second document element is under the control of the first document element, the character string of the second document element is extracted as a part at the time of extracting the character string from the first document element. When it is not under control, the character string of the second document element is not set to be an extraction object. A ciphering code is generated based on the character string which is thus extracted, and the character string which an operator sets, and the code is stored in accordance with the first document element.
Patent JP-S61210149-A (JP)
Title: Indium-molybdenum alloy for recording medium
Inventor: SHIBATA YASUO
IPC: G11B7/2433
Filed: 1985-03-14
Abstract: PURPOSE:To provide characteristics suitable for a phase transition type recording medium to an In-Mo alloy by specifying the In content in the alloy. CONSTITUTION:This In-Mo alloy for a recording medium has a composition consisting of 40-65wt% In and the balance Mo. Even when the In content in the alloy is changed in a wide range, the sensitivity of a thin film of the In-Mo alloy to laser beams can be kept nearly constant. Accordingly, large unevenness in the composition of the constituents of a recording layer is permitted during the production of a recording medium and the mass production of recording media is facilitated.
Patent JP-S56148618-A (JP)
Title: Internal combustion engine which has supercharger by roots compressor and partial flow-in exhauat gas turbine
Inventor: TAGA KIICHI
IPC: F02B37/10
Filed: 1980-04-17
Abstract: PURPOSE: To collect excessive output by driving a roots compressor using a partial flow-in exhaust gas turbine and connecting this drive shaft to the crank shaft of an interal combustion engine.  
     CONSTITUTION: An engine has a piston 2, intake valve 4, and exhaust valve 5, and a roots compressor for supercharging has a rotor 6, synchronous gears 7, air intake port 9, and compressed air exhaust port 10. An exhaust gas turbine is provided with a number of partial flow-in nozzles 15, 15', and 15" and automatically switches changeover valves 21, 21', and 21". It makes the engine have the maximum efficiency independently of the speed and load of the exhaust gas turbine. Since this permits the exhaust gas turbine to be directly or mechanically connected to a crank shaft 12, excessive output can be collected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62210227-A (JP)
Title: Injection controller for fuel injection pump
Inventor: ITO TOSHIHIKO
IPC: F02M41/12
Filed: 1986-03-11
Abstract: PURPOSE:To control the injection quantity and the injection rate pattern by means of a single solenoid valve by providing a pressure chamber for energizing a valve which controls the communication between a pump chamber and a low pressure chamber in the closing direction and performing the condition control between the pump chamber and the pressure chamber in the former half of the pressure feed stroke. CONSTITUTION:A large spill control valve 14 for controlling the communication between a pump chamber 5 and a low pressure chamber is provided and a pressure chamber 20 for energizing the valve 14 in the closing direction is provided. A small spill control valve or a solenoid valve 8 is provided in a path 34 communicating between the pump chamber 5 and the pressure chamber 20. in the former half of the pressure feed stroke, power is fed to the solenoid valve 8 to open a valve rod 32 so as to stop the pilot injection. then, the power for the solenoid valve 8 is interrupted and main injection is performed. Consequently, the injection quantity and the injection rate pattern can be controlled by means of a single small solenoid valve.
Patent JP-H0631208-A (JP)
Title: High pressure shower device for cleaning screen
Inventor: TOOMASU JII KURUURITSUKU
IPC: B05B3/06
Filed: 1993-02-17
Abstract: PURPOSE: To provide a shower device for washing the screen surface of a screening machine and a method therefor. CONSTITUTION: This high pressure shower device consists of a movement arm 32, a spray nozzle 28 connected to this movement arm 32 and a driving means for moving the movement arm 32 back and forth along the route in a longitudinal direction and rotating the arm about its own axis. The driving means of the shower device includes a means for applying the rotation about its own axis of a specified limit to the movement arm 32 only when the movement arm 32 moves in the longitudinal direction by a prescribed distance.
Patent JP-S55143807-A (JP)
Title: Bias circuit of linear amplifier
Inventor: ITOU NORIJI
IPC: H03F1/30
Filed: 1979-04-27
Abstract: PURPOSE:To control a precharging current to suppress generation of pop noise and so on, by inserting a current Miller circuit among a feeding source, a bias means and a precharge means. CONSTITUTION:Transistors Q124 and Q123 for current Miller constitution are inserted among feeding circuit 100, a bias means, and a precharge means. When resistances R121 and R122 are so selected that R121=R122 may be true and prescribed bias potential VS is set to the half of feeding potential VC, sum 2VBE of voltage between bases and emitters of transistors Q121 and Q124 is compensated by the sum of voltages between bases and emitters of Q122 and Q123. Meanwhile, collector current I12 of Q124 is given by (VC-4VBE)/(R121+R122), and the collector current of Q148, namely, precharge current I1+I12 becomes KI12 on a basis of the property of the current Miller circuit, however, constant K is determined by the ratio of emitter areas of Q124 and Q148. Consequently, if current I12 is set in this manner, the precharge current is controlled automatically, so that generation of pop noise and so on can be suppressed.