baber/WOPTO huggingface dataset:
Patent JP-S55101020-A (JP)
Title: Vehicle equipped with loading weight display unit
Inventor: SHIMOMOTO KENKICHI
IPC: B60G17/00
Filed: 1979-01-26
Abstract: PURPOSE: To improve loading operation efficiency by making mutual connection between weighing means and display means provided at adequate positions of a vehicle.  
     CONSTITUTION: Between chassis 3 and all terminals of leaf springs 2 fitted to front and back wheel shafts 1, weighing means 4 of the oil-air pressure damper system, for example, are arranged. Further, weight display meter 6, arranged at an adequate position of driver's seat 5, or the front or back part of the vehicle, is connected to weighing means 4. As a result, a weighing result can immediately be read through meter 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04243665-A (JP)
Title: Power steering device
Inventor: SHIMOYAMA OSAMU
IPC: B62D101/00
Filed: 1991-01-28
Abstract: PURPOSE:To obtain a power steering capable of providing appropriate steering auxiliary force even with the generation of tire characteristic change due to the degradation, replacement, or the like of a tire, the friction coefficient change of the road surface, or the like. CONSTITUTION:In a controller 15, the increase/decrease of a control current I to be fed to a solenoid valve 13 is determined by reasoning with a steering force judging fuzzy membership function and a vehicle speed judging fuzzy membership function as an antecedent part and with a flow increase/decrease determining fuzzy membership function as a consequent part on the basis of the steering force detected by a steering force sensor 17 and the vehicle speed detected by a vehicle speed sensor 19 so as to regulate control flow Qc appropriately. Since the characteristic of a power steering is changed according to both steering force and vehicle speed, an appropriate steering auxiliary characteristic can be realized in many circumstances.
Patent JP-H09196201-A (JP)
Title: Exhaust gas circulation device
Inventor: NITTA SHINICHI
IPC: F02M25/07
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the floating of a valve body during the application of a high exhaust pressure while preventing a reduction in the durability of a diaphragm and a reduction in the circulation amount of exhaust gas. SOLUTION: The floating of a valve body 5 is prevented by applying a high pressure such as an exhaust pressure to one surface of a valve closing diaphragm 15 for pressing the valve body 5 of an exhaust gas circulation valve 200 during the application of a high exhaust pressure. Thus, the floating of the valve body is prevented without a reduction in the durability of a diaphragm 7 or a reduction in the circulation amount of exhaust gas during the application of a high exhaust pressure. According to another embodiment, the same effect is obtained by electromagnetically pressing the first diaphragm using an electromagnet.
Patent JP-H07218845-A (JP)
Title: Mirror device and its production
Inventor: TAKAGI HIROTSUGU
IPC: B81C1/00
Filed: 1994-01-28
Abstract: PURPOSE:To provide the electrostatic mirror device which can be miniaturized to the millimeter order and can be integrated and suppresses the deflection angle of reflected light in a wider range than a conventional mirror device. CONSTITUTION:The mirror device is provided with a reflection layer 3 where a mirror is arranged, a support member which supports the reflection layer, a cantilever 4 which is arranged between an insulating film 6 provided on a substrate 1 and the support member 5 and supports one end of the support member, and an adsorption layer 2 which connects the insulating film provided on the substrate and the other end of the support member.
Patent JP-S62167636-A (JP)
Title: Information medium disc
Inventor: UCHIDA MASAMI
IPC: G11B7/24027
Filed: 1986-01-18
Abstract: PURPOSE:To prevent invasion of water content from a disc end face by forming an information medium layer to a region of the 1st dielectric layer except the outermost circumference and the innermost circumference and forming the 2nd dielectric layer so as to cover the entire face of the information medium layer wider than the region of the said information medium layer. CONSTITUTION:The outer circumference edge of the 1st dielectric layer 7 formed to one face of a disc base 7 is formed up to the outer circumference edge of the base 7 but not reached to the outer circumference region 11 and the inner circumference region 12 of the dielectric layer 9 of the recording medium layer 10. Further, the recording medium layer 10 is a so-called phase change type recording film, where the optical density is changed reversibly by the heat of the laser light so as to apply recording/reproduction/erasure. The 2nd dielectric layer 13 formed to the upper side of the recording medium layer 10 is formed at the same region as the 1st dielectric layer 9. The protection plate 14 of nearly the same shape as that of the disc base 7 is adhered to the disc base 7 via an adhesives 15. Since the entire circumference of the recording medium layer is sealed closely by the dielectric layer, the invasion of water content is prevented and the adhering strength of the outer circumference edge is improved.
Patent JP-S63276634-A (JP)
Inventor: RICHIYAADO EDOUIN HAWAADO
IPC: G06F9/44
Filed: 1988-01-20
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-H03215170-A (JP)
Title: Switching regulator
Inventor: TAKAMOTO MIKIO
IPC: H02M3/338
Filed: 1990-01-18
Abstract: PURPOSE:To reduce a loss, to widen a control range and to improve a conversion efficiency by using FET for a switching element. CONSTITUTION:A direct-current power supply 1 is switched by a main switching element 3 of FET, rectified and smoothed on the secondary side through a converter transformer and outputted. An output voltage is compared with a reference voltage obtained by a Zener diode 9 in an output voltage detecting circuit 24 and, consequently, a capacitor 21 is charged through photocouplers 7a and 7b. When the sum of the voltage of a capacitor 18 and that of the capacitor 21 becomes a threshold voltage of a switching element 17 for control of the FET, the switching element 17 for control turns ON, while the main switching element 3 turns OFF. An output is stabilized by changing a time for charging the capacitor 21 by a control current from the secondary side. Since the switching elements are the FETs, response is fast and efficiency is excellent.
Patent JP-S63177812-A (JP)
Inventor: MURAMATSU KOICHI
IPC: D03D15/567
Filed: 1987-01-16
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-S63177618-A (JP)
Title: Josephson a/d converting circuit
Inventor: NAKANISHI TAKUJI
IPC: H03M1/44
Filed: 1987-01-17
Abstract: PURPOSE:To convert an analog input current to a digital output at high speed by supplying a pulse bias current of narrow width to a bias current line of a Josephson gate circuit with a control line. CONSTITUTION:A current coil 11 led out of a pulse bias current generating circuit D is supplied a pulse bias current of narrow width as a bias current Ib from the pulse bias current generating circuit D, based on an AC bias current 1a of a sine wave or a trapezoid wave supplied to a bias current line 46 from a bias current coil 41. Accordingly, the digital outputs obtained among output terminals of the Josephson gate circuits M1-Mn having control lines are A/D converted at particulary higher speed than such a case that the AC bias current which is the same as sine wave or trapezoid wave supplied to the control current line 41 is supposed to be supplied to the control current line 11.
Patent JP-H10204203-A (JP)
Title: Production of prefoamed polyethylene-based resin particles
Inventor: OBAYASHI TAKESHI
IPC: C08J9/16
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To produce prefoamed polyethylene-based resin particles having a high close-cell ratio and small dispersion of the foaming ratio by using water and a nitrogen-containing inorganic gas as a foaming agent. SOLUTION: This production of prefoamed polyethylene-based resin particles comprises dispersing resin particles composed of a polyethylene-based resin composition (AB) that contains 100 pts.wt. of uncrosslinked polyethylene-based resin (A) and 0.01-20 pts.wt. of ethylene-based ionomer (B) in an aqueous dispersion medium in a sealed vessel, introducing nitrogen-containing inorganic gas into the sealed vessel, heating the resin particles at a higher temperature than the softening point of the polyethylene- based resin composition (AB) while maintaining the pressure in the sealed vessel at 1-30kg/cm<2> in gauge, discharging the resin particles to an atmosphere of lower pressure than the inside pressure of the sealed vessel to obtain foamed particles of a low foaming ratio, rendering foamability to the foamed particles of low foaming ratio,  and heating the foamed particles to make volume expansion on the condition that the maximum value of circumferential stress acting on a unit cell membrane thickness of the foamed particles in the process of the heating volume expansion is 3kg/cm<2> /μm or less.
Patent JP-S57159557-A (JP)
Title: Rotary classifier
Inventor: SUGIMOTO TAKU
IPC: B03B5/56
Filed: 1982-01-25
Abstract: PURPOSE: To obtain the inexpensive rotary classifier which is easily manufactured and of which maintenance control is easy by constituting the barrel part of a rotary drum having a scrape-up blade arranged thereto in a radial direction by combining plural plate like bodies comprising an elastomer material.  
     CONSTITUTION: In the rotary classifier, the barrel part of a rotary drum having a scrape-up blade in a radial direction is constituted by clamping a frame plate 51b directed to an outer side from the central side of the drum, a packing 52b made of an elastomer material such as a rubber plate or the like which is curved in a semi-ring like form, a plate like body 20a, a semi-ring like press plate 53b made of a hard material such as a steel plate or the like and a straight press plate 54b by plural bolts and nuts 55. By this method, manufacturing and maintenance control of the classifier is made simple and inexpensive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61167850-A (JP)
Title: Apparatus for producing gas sensor
Inventor: OCHIWA SHINICHI
IPC: C25D13/12
Filed: 1985-01-21
Abstract: PURPOSE:To stick a carrier or carrier with a catalyst only to the limited part of a hot filament by discharging a slurry from a syringe-shaped aperture provided to an electrophoretic vessel, inserting the hot filament into the outflow slurry and effecting electrophoresis. CONSTITUTION:The slurry 7 dispersed therein with the carrier or the carrier with the catalyst is poured into the electrophoretic vessel 1 until an electrode 5 is immersed into the slurry. A liquid drop 8 of the slurry is formed to the aperture 2 at the bottom end of the vessel 1 or the slurry is continuously run down by the aperture 2. The outflow rate of the slurry from the aperture 2 is adjusted by a needle valve 4. The part to be coated of the coiled hot filament 10 fixed onto a U-shaped jig 9 made of a metal is inserted into the formed liquid drop 8 or the continuously flowing-out slurry and the jig 9 is connected to a DC power source 6 to transfer the dispersion particles in the slurry 7 toward the filament 10 by which the carrier or the carrier with the catalyst is stuck to the required point of the hot filament.
Patent JP-H09197232-A (JP)
Title: Optical member fitting mechanism
Inventor: KONNO MASAAKI
IPC: G02B7/00
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical member fitting mechanism which can make the constitution of a device applied with an optical system, a scanning optical system, or a 3-light-source nonmultiplexing optical system more compact by making it easy to fit an optical element and an optical member constituting the optical system, decreasing the number of components for fitting, and enabling them to be arranged closely. SOLUTION: An optical surface plate 46 where the optical member operating on a light beam is positioned and fitted is provided with bottom surfaces 62R, 62G, and 62B as fitting seats for the optical member and step parts 64R, 64G, and 64B which are raised from the bottom surfaces 62R, 62G, and 62B and have flanks as guides for position adjustment to an optical path direction in parallel to the optical path of the light beam. Further, the scanning optical system which makes a scan with plural light beams emitted by plural light sources is provided with the step parts 64R, 64G, and 64B in a staircase shape by plural optical members of the same kind.
Patent JP-S57123027-A (JP)
Title: Method of blow molding plastic container filled with paste such as color
Inventor: SAITOU SHIGERU
IPC: B29B11/10
Filed: 1981-01-26
Abstract: PURPOSE:To readily obtain a container that is filled with a paste such as colors or the like, by injecting into a parison a paste such as colors or the like that has been compressed thereby forcing the parison against the inner walls of molds to be molded. CONSTITUTION:The cylindrical extruded parison 4 is calmped at its upper and lower sections by upper and lower central bores 1a, 1b of the molds 1, and the lower section of the parison 4 is pinched by the tapered center bores 1b to cut off its surplus 4a. The upper section of the parison 4 is pressed by the cylindrical center bores 1a with the upper section being open, and a paste 5 such  as colors or the like is injected via an inlet of a filler passageway 2c formed at the center of an annular passageway 2b to inflate the parison 4 so that the  parison 4 is forced against the inner surfaces 1c of the molds 1 to produce a  plastic container 6. Then the molds 1 and the parison molder 2 are removed to  obtain a plastic container 7 that is filled with the paste.
Patent JP-H09199803-A (JP)
Title: Semiconductor laser and its manufacture method
Inventor: NAGAI YUTAKA
IPC: H01S5/223
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a single peak basic lateral mode stably without fail by a method wherein, within an n-type A GaAs current block layer, AlGaAs in the Al composition ratio thereof smaller than that of p-type AlGaAs clad layer is doped with Si. SOLUTION: An AlGaAs current block layer 8 is made of Alx Ga1-x As in the Al composition ratio smaller than that of a p-type AlGaAs clad layer 6 to be doped with Si so that the Si concentration may exceed 1×10<19> cm<-3> . Through these procedures, more VIII-SiGa compound body than the case when the current block layer 8 is formed of GaAs so that the photoabsorption coefficient of the wavelength of 0.9-1.2μm may be increased thereby enabling the high mode generation to be suppressed without fail for stably oscillating the laser beams in basic mode.
Patent JP-H0650743-A (JP)
Title: Electronic optical sensor for measuring straight-line value
Inventor: SHIYARURU ANRI ZUFUERI
IPC: G01B11/00
Filed: 1992-01-22
Abstract: PURPOSE: To reduce the width of a sensor unit and to reduce the size of an electrooptical sensor by a constitution, wherein an optical group comprises an optical means for focusing and retracting the light beam emitted from a light emitter. CONSTITUTION: An optical group comprises two beam focus requlators, including two optical axes x, x' of a light emitter 3 and a light receiver, focus lenses 10, 12, and light-retracting parts 11, 13, wherein the light beam emitted from the light emitter 3 and reflected on a reflective graduation 2 advances in parallel with two optical axes. A dispersing light beam emitted from the light emitter 3 is converted through a lens 10 into a parallel light beam 17 centered on the optical axis. A light refractive plane 11 bends parallel light beams 17 which are then collected on the reflective graduation 2 of a scale 1. A light refractive plane 13 bends parallel light beams reflected on the reflective graduation 2 and passing through a focus plate 14, before being converted into a light beam 18 advancing, while being centered on the optical axis of a light receiver 4.  The focus lens 12 focuses the reflected parallel light beams 18 to the light receiver 4. Furthermore, an air layer 19 of specified thickness for determining the etching pitch of the scale 1 and the focus plate 14 is interposed between them.
Patent JP-S60163766-A (JP)
Inventor: POORU DEII AGAAWARU
IPC: B62D5/04
Filed: 1985-01-23
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-S5292896-A (JP)
Title: Regeneration of activated carbon
Inventor: FUJITA KAZUNORI
IPC: C01B31/08
Filed: 1976-02-02
Abstract: PURPOSE: To desorb adsorbed substances contained in activated cabon with liquid NH 3  and to efficiently remove NH 3  remained in the activated carbon in a short time by washing with inert gas, diluted acid, diluted alkali, and water in order so as to regenerate the activated carbon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09202917-A (JP)
Title: Production of die forced member high in young's modulus in grain flow
Inventor: YAMAMOTO SUKEYOSHI
IPC: C21D9/00
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a forged member high in a Young' s modulus in the grain flow and requiring excellent rigidity such as the material for automobiles, and robots. SOLUTION: This is a method for producing a forged member in which multiple powder obtd. by dispersing grains into a steel matrix having a ferritic compsn. is extruded and molded, is thereafter subjected to hot working by die forging and is furthermore subjected to heat treatment. The extrusion ratio in the extrusion is regulated to 3, the preheating temp. in the die forging is regulated to the recrystallization temp. or below, and, as the heat treatment, secondary recrystallization heat treatment is executed.
Patent JP-S5394845-A (JP)
Title: Address control system for control memory
Inventor: HATSUDA TSUGUO
IPC: G06F9/455
Filed: 1977-01-31
Abstract: PURPOSE: To secure a number of functions without giving any performance deterioration, by providing a control memory address modification register to be set freely by the order and enabling an alteration for the control memory execution region in accordance with each job. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05198582-A (JP)
Title: Manufacture of semiconductor device and control method for temperature of electrode
Inventor: KURIMOTO TAKASHI
IPC: H01L21/302
Filed: 1992-01-23
Abstract: PURPOSE:To provide excellent temperature distribution in an electrode without time for switching a temperature of a temperature regulating medium to be fed to a flow path of the medium in the electrode in improvements for a constitution of an apparatus for manufacturing a semiconductor device and for a method for controlling a temperature of the electrode. CONSTITUTION:An apparatus for manufacturing a semiconductor device having an electrode 1 to be held at a predetermined temperature comprises a flow path 1a of a temperature regulating medium formed in the electrode 1, a low temperature regulating mechanism 2 connected to the path 1a of the medium to regulate the temperature of the medium to a low temperature and to send the medium, and a room temperature regulating mechanism 3 connected to the path 2a of the medium to regulate the temperature of the medium to the room temperature and send the medium.
Patent JP-S5293468-A (JP)
Title: Organopolysiloxane composition
Inventor: SATOU YASUHIKO
IPC: C08G77/48
Filed: 1976-01-31
Abstract: PURPOSE: Organopolysiloxane composition useful as coating for electronic-circuit elements, stable at room temperatures and capable of giving smooth coating layers when cured by heating, which contains organosiloxanes bearing alkinyloxy groups. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08204041-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAGAWA HIROYUKI
IPC: H01L21/8222
Filed: 1995-01-25
Abstract: PURPOSE: To execute a collector ion implantation process without increasing the number of manufacturing processes and to precisely control the impurity profile of an N well region by a method wherein, after a field oxide film has been formed, an ion implantation process to form the N well region and the collector ion implantation process are executed simultaneously. CONSTITUTION: An N<+> type impurity layer 2 and an N-type silicon film 4 are epitaxially grown on a silicon substrate 1. Then, when a field oxide film 22 is formed on the silicon film 4, impurities in sufficient quantities in a P well region 5 reach a P-type impurity layer 3. Then, a resist film 13 is formed on the whole face of the silicon substrate 1, and phosphorus is implanted into the silicon film 4. As a result, the impurity concentration of a collector 14 directly under an emitter for a bipolar transistor is increased, and an N well region 6 is formed simultaneously. Thereby, without increasing the number of manufacturing processes, a collector ion implantation process can be executed, and the impurity profile of the N well region 6 can be controlled precisely.
Patent JP-S57126722-A (JP)
Title: Motorcycle having engine with turbo-supercharger
Inventor: INOUE KAZUO
IPC: F02F1/24
Filed: 1981-01-26
Abstract: PURPOSE:To protect the front surface of a supercharger and settle the layout of the exhaust pipe system by installing a turbo-supercharger at the rear of the engine equipped with a aplurality of cylinders and installing an exhaust collecting box which comunicates to the turbine of the supercharger at the front of the engine. CONSTITUTION:A turbo-supercharger S is installed on the back surface of the lower case 2b of a transmission case 2, and an exhaust collecting box 14 is installed at the front of the transmission case 2, and interference with each part of an engine is obviated. The exhaust gas dicharged from a cylinder 6 into an exhaust manifold 8 converges in the exhaust collecting box 14 and revolves a turbine vane wheel 18, when passing through a turbine T through an exhaust pipe 15, and drives acompressor vane wheel 20 through a rotary shaft 22. Therefore, the intake air from an air cleaner 13 is compressed by a compressor C and sent into a prechamber 11 and distributed into each independent intake pipe of an intake manifold 7, and the flow rate is controlled by a throttle valve 9, and the air is mixed with the injection fuel from an injection nozzle 10 and supplied into a cylinder 6.
Patent JP-H02192196-A (JP)
Title: Acoustic equipment circuit unit
Inventor: KOBAYASHI KENZO
IPC: H05K3/30
Filed: 1989-01-20
Abstract: PURPOSE:To prevent an acoustic signal from being distorted by a method wherein a circuit conductor is formed of an oxygen free copper wire possessed of a texture unidirectionally solidified in a lengthwise direction, the end of the oxygen free copper wire is directly connected to the lead of an electronic component without interposing a heat fusion connecting auxiliary member such as solder between them. CONSTITUTION:An electronic component 20 is arranged on a shielding board 15, and a lead 21 of the component 20 is put through a hole 19 of a insulating sheet 16 and a hole 14 of an insulating board 12. An end 13a of an oxygen free copper wire 13 possessed of a texture unidirectionally solidified in a lengthwise direction and wired so as to form a required circuit pattern is connected to the lead 21 by pressure bonding. The pressure bonding is executed in such a manner that the lead 21 and the end 13a of the oxygen free copper wire 13 are covered with a common metal sleeve 23, which is compressed with a caulking device from the outer surface of the sleeve 23. And, the connection of the ends 13a of the hydrogen free copper wire with each other is executed through pressure bonding the same above. By this setup, an acoustic signal is prevented from being distorted inside a circuit board and at a connected part.