baber/WOPTO huggingface dataset:
Patent JP-H09293903-A (JP)
Title: Light emitting diode array
Inventor: YAMAZAKI SHIGERU
IPC: B41J2/45
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode array in which the position and the direction of each light emitting diode can be correctly and easily adjusted. SOLUTION: A front panel 40 having the form of a flat plate allows the light emitted from a flat emitting surface 24 of each light emitting diode 10 to pass through and radiates it out. The front panel 40 is provided with recessed parts to which the emitting surfaces 24 of each light emitting diode 10 is fitted. Multiple light emitting diodes 10 are arranged by bonding the emitting surfaces 24 to the recessed parts of the front panel 40 with an optical adhesive. The front panel 24 is used as the reference for making the light emitting diodes 10 and the recessed parts of the front panel 40 face each other are used as the reference for arranging the light emitting diodes 10 in line.
Patent JP-H04314614-A (JP)
Title: Air conditioner for vehicle
Inventor: KAMIYA HIROSHI
IPC: B60H1/32
Filed: 1991-04-12
Abstract: PURPOSE:To provide an air conditioner for vehicle having high excessive load resistance in which the cost up is suppressed at minimum without bringing an increase in noise and weight and the air conditioner can be properly operated even in case of an abnormality such that it suffers a change of external environment, particularly, an excessive heat load. CONSTITUTION:A variable delivery compressor 23 constituting a refrigerating cycle, an outside air temperature detector 12 for detecting vehicle outside temperature, an internal air temperature detector 13 for detecting vehicle internal temperature, and a desired temperature setter 15 settable to a desired temperature are provided. A control unit 20 selects three stages or more of air conditioning modes on the basis of the signals generated by the internal air temperature detector 13, the outside air temperature detector 12 and the desired temperature setter 15, and controls the operation of the variable delivery compressor 23 according to the selected air conditioning mode. When the outside air temperature is a set value or more, the capacity of the variable delivery compressor 23 is reduced stepwise.
Patent JP-S5974799-A (JP)
Inventor: RUISU PII SUUENII
IPC: H04R17/00
Filed: 1983-06-17
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-H0640178-A (JP)
Title: Transfer sheet and stack of printing size parts of said sheets
Inventor: NIKORASU KUREMENTO BETSUKU
IPC: B41M5/52
Filed: 1991-05-14
Abstract: PURPOSE: To obtain a material to be transferred having improved printing stability by constituting a layer to be transferred out of a dye receptive polymer composition doped with a print stabilizer made of a toluenesulfoneamide- formaldehyde condensed product, and out of a sheet-like support for supporting the layer to be transferred. CONSTITUTION: The sheet to be transferred for thermal transfer printing is constituted of a layer to be transferred of a dye receptive polymer (e.g. saturated polyester) composition doped with a print stabilizer of 2.5 to 250 wt.% made of a toluenesulfoneamide-formaldehyde condensed product, and a sheet-like support for supporting the layer. As a result, a material to be transferred having improved print stability can be obtained in the thermal transfer printing.
Patent JP-2000296594-A (JP)
Title: Laminated polyester film and manufacture thereof
Inventor: TOUDAIJI TAKUJI
IPC: G11B5/73
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To donate superb mechanical strength and dimensional stability and improve the durability to environmental changes by forming a laminated polyester film of two or more layers of a lamination structure and also forming at least one layer of a polyester and a polyimide which are composed mainly of ethylene terephthalate units. SOLUTION: The laminated polyester film is formed of a two or more-layer lamination structure, at least one layer being formed of a polyester and a polyimide which are composed mainly of ethylene terephthalate units. The layer formed of the polyester and the polyimide shows 90-150 deg.C extrapolated glass transition starting temperature and the content of the polyimide is 1-50 wt.%. Besides, the polyimide is added in the form of a polyester imide. In addition, the sum of the Young's modulii in the longitudinal and the width direction of the laminated polyester film is set to be 10-25 (GPa) and the coefficient of thermal shrinkage of the laminated polyester film in at least either of the longitudinal or the width direction at 100 deg.C for 30 min. is set to be 0.01-2.0%. Further, the thickness of the laminated polyester film is preferably 1,000 μm or less.
Patent JP-S5735128-A (JP)
Title: Electronic control device for internal combustion engine
Inventor: FUKUSHIMA MASASHI
IPC: F02P5/04
Filed: 1980-08-11
Abstract: PURPOSE: To prevent engine stalling or other troubles when an abnormal output is given in a hot-wire flor meter to measure the suction amount of air by controlling the fuel injection amount and the ignition timing on the basis of a basic pulse of a fixed width instead of the basic pulse width based on the amount of air flow at a  normal time.  
     CONSTITUTION: The output of a hot-wire flow meter 4 is inputted into a basic pulse computing part 8 via a voltage-flow converter 7, and added to the output of a revolution detector 5 for computing a basic pulse width. This basic pule width is outputted to an injection pulse correction computing part 10 and an ignition timing computing part 11, where it is respectively corrected by correction signals from various sensors 20 indicating the driving state of an engine and outputted as a fuel injection amount and an ignition timing signal. At this stage, an abnormal voltage discrimination circuit 6 whose output is inverted at the time of trouble of the hot- wire flow meter 4 is provided, and the computating function of the above-said computing part 8 is intermitted by the inverse output of this circuit 6. Instead, a basic pulse of a fixed width is outputted to these computing parts 10 and 11 from an abnormal time basic pulse computing part 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000297645-A (JP)
Title: Direct-injection diesel engine
Inventor: OGAWA HIROSHI
IPC: F02M61/14
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To improve exhaust performance, while improving thermal efficiency of an engine. SOLUTION: This engine has a combustion chamber 6, defined by a piston 3, a cylinder 2, and a cylinder head 5, and a fuel injection nozzle 12 that injects the fuel directly to the combustion chamber 6. A shallow cavity 4 is formed on the top surface of the piston 3. An opening angle for fuel spray from the fuel injection nozzle 12 that faces the combustion chamber 6 is set large and is disposed substantially coaxial with the axial line of the cylinder preferably 150 deg. or larger. Consequently, while restricting the average longitudinal speed in the combustion chamber low, fuel spray travel is secured, atomization is achieved, and fuel economy and exhaust performance are improved.
Patent JP-H07313600-A (JP)
Title: Aromatic component inhalator
Inventor: SHIBAYAMA MACHIKO
IPC: A61M15/08
Filed: 1994-05-24
Abstract: PURPOSE:To simply perform a method of treatment to inhale an aromatic component or a habit to enjoy an aroma by providing an aromatic component inhalator from which air containing an aromatic component can be properly and simply inhaled. CONSTITUTION:This aromatic component inhalator is constituted in such a way that one end part of a cylindrical, synthetic resin-made and airtight vessel 1 is formed in a semispherical projecting curved surface, and several nostril inhalant small holes 2 are formed in the top part, and air vents 3 to introduce outside air are formed on an outer peripheral surface in the other part, and an aromatic 4 is installed in a vessel 1 inside ventilaing passage reaching the small holes 2 from the air vents 3 so as to be in contact with a ventilating flow, and the small holes 2 and the air vents 3 are covered with a cap 5 having a grip 6 so as to be freely mountable and demountable. The cap 5 is removed, and the small holes 2 of the airtight vessel 1 are applied to the nostril, and an aromatic component is inhaled.
Patent JP-H11308228-A (JP)
Title: Atm network communication system, its address information storage method and recording medium
Inventor: NAKAJIMA AKIO
IPC: H04L12/28
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce the storage capacity to store address information. SOLUTION: Each of modules 11-14 that executes a protocol for the communication of the IP over ATM system uses an address information storage section 22 as a means of storing address information consisting of an IP address and an ATM address. A data conversion section 21 converts the address information in a form in matching with a protocol of each of the modules 11-14 to allow the modules 11-14 to share and manage the address information in common. Thus, a storage capacity to store the address information is reduced.
Patent JP-H09298158-A (JP)
Title: Semiconductor manufacturing method and device
Inventor: TAKAHASHI KOUSEI
IPC: C30B23/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To enable material to be grown under optimal conditions so as to eliminate the adversary effect of residual impurities, by a method wherein a quadruple mass spectrometer which observes a growth chamber is set movable so as to enable at least its ion generating section to be located both inside and outside a liquid nitrogen cryo-panel. SOLUTION: An ion source 21 of a quadruple mass spectrometer 20 is located inside a liquid nitrogen cryo-panel 22 when growth material of phosphorus or the like inside a growth chamber 13 is measured, so that the composition ratio and decomposition efficiency of growth material can be accurately measured and controlled. On the other hand, when residual impurities and the like inside the growth chamber 13 are measured or the growth chamber 13 is kept on standby, the quadrupole mass spectrometer 20 is located outside the liquid nitrogen cryo-panel 22, so that the ion source 21 of the quadrupole mass spectrometer 20 is restrained from being contaminated or reacting on impurities. Therefore, the quaudrupole mass spectrometer 20 can be kept high in measurement characteristic stability for a long term. As a result, a semiconductor can be markedly improved in yield.
Patent JP-S60252037-A (JP)
Title: Car instrument
Inventor: TAKETOSHI KOUICHI
IPC: B60Q3/04
Filed: 1984-05-28
Abstract: PURPOSE:To aim at miniaturization in a car instrument and its low-unit cost of production, by unifying a display pattern indicating a car speed and another display pattern operating upon selecting either of a driving distance or an engine speed into one electronic displayer. CONSTITUTION:Provided with each of measuring devices 101-103 measuring a car speed, a driving distance and an engine speed each, each output signal out of these devices is inputted into a display controlling device 106 together with an output signal out of a select switch 105. In addition, a displayer 104 being provided with a first display pattern 104a displaying the car speed with a digital like and a second display pattern 104b capable of displaying both the driving distance and the engine speed with the same digital like is installed. And, this displayer 104 is controlled so as to make the display pattern 104a display the speed with the display controlling device 106 as well as to make the second display pattern 104b display either of the driving distance or the engine speed according to operation of the select switch 105.
Patent JP-H07317496-A (JP)
Title: Joint for segment
Inventor: OZEKI MUNETAKA
IPC: E21D11/08
Filed: 1994-05-24
Abstract: PURPOSE:To improve operating efficiency by eliminating operation, in which a long-sized bolt is inserted, and easily connecting segments mutually in the mutual connection work of the segments in tunnel construction. CONSTITUTION:A segment 8 is composed of a segment body 17, a sheathed pipe 20 buried between one end face 18 and the other end face 19 in the axial direction of a tunnel of the segment body 17, and a bolt unit disposed into the sheathed pipe 20 in a manner that the bolt unit cannot be extracted in the axial direction. In the bolt unit, a male screw section 32 is formed at one end section exposed from one end face 18 of the segment, and a female screw hole 40 is formed at the other end section placed on the other end face 19 side of the segment.
Patent JP-H10287732-A (JP)
Title: Resin composition
Inventor: ISHIMOTO TSUKASA
IPC: C08G61/08
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which has a good compatibility and heat stability while retaining properties required of an optical material, such as high clarity, heat resistance, and Tg, by compounding a hydrogenated ring- opening norbornene polymer with a hydrogenated hydrocarbon resin having a low Gardener color vague and a specified softening point. SOLUTION: Examples of a norbornene monomer are nonbornene, dimethanooctahydronaphthalene, trimethanodecahydroanthracene, and their derivs., and when the compsn. is used as the material for optical transparent substrates, a tetra- or pentacyclic compd. having a Tg of 100 deg.C or higher is esp. pref. The ring-opening polymer of a norbornene monomer used pref. has a wt. average mol.wt. of 10,000 or higher, still pref. 20,000-200,000. The method for the polymn. and hydrogenation is not specifically limited. The hydrogenated hydrocarbon resin used, excellent in heat stability, has a Gardner color value (after 24 hr at 180 deg.C) of 1 or lower and a softening point of 105-135 deg.C.
Patent JP-S593035-A (JP)
Title: Manufacture of base material for optical fiber retaining plane of polarization
Inventor: KAJIOKA HIROSHI
IPC: C03B37/018
Filed: 1982-06-25
Abstract: PURPOSE:To manufacture a base material of superior quality when deposited glass layers formed by a chemical vapor deposition method are made solid to manufacture a base material for an optical fiber retaining the plane of polarization, by introducing gaseous chlorine to remove OH groups from the deposited glass layers. CONSTITUTION:A barrier layer 3 and glass layers 4 having different refractive indexes for forming a clad and a core are successively deposited on the inside of a quartz glass pipe 2 by a chemical vapor deposition method to manufacture a preformed base material 1 for an optical fiber. A carbon tube 9 is put in the hollow of the material 1, the material 1 is evacuated, and gaseous chlorine is spouted from the tube 9. The material 1 is then made solid by heating from one end 7 with a burner 5. At this time, OH groups contained in the upper glass layer 4 for a core are removed with the gaseous chlorine. Accordingly, even when the barrier layer 3 is made thin, the ellipticity of the elliptical jacket of the resulting solid base material can be made large, and a base material for an optical fiber retaining the plane of polarization and having superior characteristics is obtd.
Patent JP-S5335803-A (JP)
Title: Back-pressure control system in steam turbine
Inventor: NAGASHIMA SHIYUNZABUROU
IPC: F01D17/00
Filed: 1976-09-14
Abstract: PURPOSE: To allot load smoothly to a steam turbine and an induction motor according to changes of load and process-steam demand in a driven machine in a system composed by connection of a steam turbine, the driven machine, and the induction motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08300288-A (JP)
Title: Robot hand
Inventor: KUROMI AKISHI
IPC: B25J15/08
Filed: 1995-05-09
Abstract: PURPOSE: To hold plural hold objects, being different in size and form, separately with a single robot hand by installing a position alteration mechanism, altering and adjusting a space between two finger forming bodies in a holding releasing attitude, in an interval between the finger forming body and a support member. CONSTITUTION: When a connecting end of a connecting pin W is engaged into an engaged hole 4a at the most rocking side, a space between two finger forming bodies 1 comes to a state of being most widened, and likewise when the connecting end of the connecting pin W is engaged into another engaged hole 4a at the more rocking outward side than this engaged hole 4a, a space between these finger forming bodies 1 comes to a state of being yet narrowed. In succession, a position alteration mechanism A, altering and adjusting a space between these finger forming bodies 1 in a holding releasing attitude, is formed by an engaged hole 2a, these two engaged holes 4a, and the connecting pin W connecting both these engaged holes.  The space between finger forming bodies 1 in the holding releasing attitude is altered and adjusted in accord with the size of a cucumber by this position alteration mechanism A, and thereby an initial position of the finger forming bodies 1 is altered.
Patent JP-S60252122-A (JP)
Title: Turbocharger
Inventor: SUENAGA KOUICHI
IPC: F02B37/14
Filed: 1984-05-30
Abstract: PURPOSE:To improve acceleration response by driving a compressor driven by a driving shaft of an engine at the time of low rotation of an engine. CONSTITUTION:As an engine 2 is rotated at low speed just after the engine is started, a switch of a rev count detecting portion 19 is turned on, and a solenoid clutch 13 is turned on. Thus, the rotation of the engine 2 is transmitted to a compressor 12, so that air compressed by the compressor 12 is conducted through a connecting passage 16 to the right 3-cylinder. At the time of high rotation of the engine, the switch of the rev count detecting portion 19 is turned off, and the solenoid clutch 13 is turned off, so that the compressor 12 is stopped. With the operation, an actuator 18 is operated to switch a switch valve 17 to a position indicated by a broken line, so that the connecting passage 16 from the compressor 12 is blocked up. Thus, all the air from a compressor 5 of a turbocharger 1 is supplied to the engine 2.
Patent JP-S6322020-A (JP)
Inventor: JIYATSUKU PARI
IPC: A61K31/565
Filed: 1987-05-06
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-S591882-A (JP)
Title: Air valve
Inventor: YANO TOSHIO
IPC: F16K24/00
Filed: 1982-06-26
Abstract: PURPOSE:To surely operate a valve for high speed exhaust air and a high speed water flow, by mounting a main valve body, moving together with a float and having a valve port opened and closed with the float, to a bottommed guide cylinder provided to a valve case and providing a small hole, opened and closed with the float, to the bottom part of said guide cylinder. CONSTITUTION:A guide cylinder 8 having a semispherical shell bottom part 13 is mounted to the inside of a valve case 1, and a small hole 7 is drilled to the center of this bottom part, then the hole 7 is closed when a float 4 is placed in the bottom. When air inflowing from a connection port 2 is exhausted to a valve port 3 from openings 15, the float 4 is placed by its own weight in a condition as shown in the drawing, and high speed exhaust does not flow into the guide cylinder 8 and a main valve 6 is never lifted, on the contrary, if water goes into the guide cylinder 8, the float 4 is lifted to open the small hole 7, and water jetted from the connection port 2 increases a pressure in the guide cylinder 8, then the main valve 6 is lifted and closed. If air is accumulated in the valve case 1, the float 4 sinks to open a valve port 5 and exhausts air.
Patent JP-H05306656-A (JP)
Title: Exhaust nozzle for jet engine
Inventor: SAYAMA MASAMI
IPC: F02K1/17
Filed: 1992-04-28
Abstract: PURPOSE:To control exhaust currents properly, and improve combustion efficiency of an engine by forming a pair of walls facing each other in an exhaust nozzle of segments separated in the length direction, and composing each segment to be capable of advancing and retracting relative to a center line of the exhaust nozzle. CONSTITUTION:A scram jet combustor is provided with a combustion chamber 5, a spark plug 6, a pilot fuel injection hole 7, etc. The combustion chamber 5 is formed like a duct, and a fuel injector 8 is contained in an inner part of it. A dust-shaped exhaust nozzle 11 is provided continuously with the combustion chamber 5, and it is formed of a right and a left walls 12 and an upper and a lower walls 13, 14. In this case, the upper and lower walls 13, 14 are respectively formed of rectangular segments 15 as separated bodies along the length. Each segment is formed of an inner plate 16 and an outer plate 17 which slide to each other, and both ends are hinged by pins 18, so the length as a whole body is changeable. By advancing and retracting the segment 15 properly, a cross sectional form of the exhaust nozzle can be changed.
Patent JP-S5635011-A (JP)
Title: Angle detector
Inventor: TOKI KAORU
IPC: G01D5/245
Filed: 1979-08-29
Abstract: PURPOSE: To obtain accurate angle signal from individual element, by changing the width of a plurality of strip shape magnetic resistance effect elements which detect the change in magnetization of the magnetic memory medium formed on the circle, accordance with the distance to the magnetic memory medium.  
     CONSTITUTION: The rotating shaft 10 is fitted with the disc 13 having the magnetic memory medium 12 in which magnetic signal is recorded in the form of magnetization 11 having the bit length P of equal interval along the circle. The magnetic sensor 8 is provided for the disc 13 to enable to detect the magnetic signal magnetic field 14. Since the magnetic resistance effect element 1 at the end of the magnetic sensor 8 is remote in the distance from the magnetic memory medium in comparison with the elements 2, 3 near the center of the magnetic sensor 8, the width is made greater to increase the sensitivity of reproduction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5637839-A (JP)
Title: Magnetooptical reproducing device
Inventor: ITSUSHIKI MASANORI
IPC: G02F1/09
Filed: 1979-08-30
Abstract: PURPOSE:To read a recording signal with high precision by interposing a magnetic thin film of high magnetic permeability between a magnetic recording medium and transcription film so that the film surface will nearly be at right angles to the magnetic recording medium. CONSTITUTION:On magnetic recording medium 11 running as shown in the arrow, transcription film 12, an amorphous film based on garnet, the Gd-Co system, etc., of resistance magnetic force providing the large magnetooptical effect, is provided. Between the surface of film 12 and medium 11, magnetic thin film 13 of high magnetic permeability such as ''Permalloy  '' is arranged at right angles to the surface of medium 11 while facing to the running direction of medium 11 and it is supported by nonmagnetic holder 14. The film thickness of film 13 should be set less  than the wavelength of a recording signal. Thus, laser light from laser light source  15 is film 12 by way of polarizer 16, half mirror 17 and lens system 18 and its reflected light is detected by photodetector 20 via analyzer 19. Consequently, reproduction resolution can be improved by eliminating the reading interference between adjacent bit signals without reference to the beam diameter of reading laser  light.