baber/WOPTO huggingface dataset:
Patent JP-H01249996-A (JP)
Title: Blower for high temperature gas
Inventor: OSADA NORIYUKI
IPC: F04D29/58
Filed: 1988-03-31
Abstract: PURPOSE:To prevent a rotor section from temperature rise by forming an impeller of a ceramic sintered body and providing a spiral groove thrust dynamic pressure bearing on the rear surface side of the impeller. CONSTITUTION:An impeller 10 formed of a ceramic sintered body is provided on the rear surface side with a rotary side thrust receiving surface 19 and bearing plate 21. A spiral groove 22 is provided on a fixed side thrust receiving surface 21' opposed to said surface 19 of the bearing plate 21 to form a spiral groove thrust dynamic pressure bearing of the bearing plate 21 and said surface 19. Thus, since dynamic pressure generating gas can flow circumferentially, a motor 1 is prevented from the intrusion of high pressure gas, so that a rotor 17 can be prevented from temperature rise.
Patent JP-H06288116-A (JP)
Title: Plane reciprocating type parking facility
Inventor: UENISHI MAKOTO
IPC: E04H6/24
Filed: 1993-04-01
Abstract: PURPOSE:To enhance the availability of space in a plane reciprocating type parking facility. CONSTITUTION:A plurality of parking shelves A1, A2, etc., each of which has several stories of housing parts are installed in a parking floor. Rails 2, 2 are laid between the car transferring part of the parking floor and the respective parking shelves A1, A2, etc., and it is so constituted that a carriage D is selftraveled on the rails 2, 2 or C for transporting an automobile. The automobile 1 is transferred between the carriage D and the respective parking shelves A1, A2, etc., while keeping its direction by a chain type transferring device. In the respective parking shelves A1, A2, etc., the car is elevated or lowered, or traveled laterally by means of the transferring device so as to be transferred between the housing parts. As compared with the parking facility in which carriages are horizontally reciprocated in all the stories of the parking shelves, even if there is anything projected from the ceiling, the innermost recessed space can be utilized as the parking space. Thus, the automatic control of both the traveling of the carriage and the movement of cars in the parking shelves can be facilitated, and the unmanned control of the parking facility can be enabled.
Patent JP-S51151050-A (JP)
Title: Condenser charge and discharge apparatus used a semiconductor switchin g element
Inventor: KANEKO TERUHISA
IPC: H03K3/352
Filed: 1975-06-20
Abstract: PURPOSE:To protect the constitution factor, without using specially an absorption element for unusual voltage of the electric source, by connection diodes as straight parallel to the reverse direction each other.
Patent JP-S63242724-A (JP)
Title: Fuel injection port structure in fuel injection pipe for automobile
Inventor: TAKEDA MITSUHIRO
IPC: B60K15/04
Filed: 1987-03-31
Abstract: PURPOSE:To secure airtight state by applying compression force due to the volume contraction on the basis of the solidification of synthetic resin and the force resisting the compression force due to the blow molding pressure as initial stress onto an elastic member. CONSTITUTION:An inlet 14 made of metal is insertion-molded on the inner peripheral surface of the fuel inlet of a filler tube 10 as the fuel injection pipe made of synthetic resin, and a ring-shaped elastic member 16 such as O-ring which is applied with the compression DT due to the volume contraction on the basis of the solidification of the synthetic resin forming the fuel inlet port and the force in the magnitude resisting the compression force due to the blow molding pressure, as initial stress, is interposed between the inlet 14 and the inlet installation surface.
Patent JP-2000233016-A (JP)
Title: Vaporizing device for volatile oil with timer
Inventor: ITO SONOKO
IPC: A61L9/03
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To easily obtain a fixed quantity of vapor by providing an evaporizing device for vegetable volatile oil with a timer, and utilizing convection of air. SOLUTION: Water and vegetable volatile oil are put in a container 1 and the container 1 is placed on a container support frame 2 so that a fixed quantity of vegetable volatile oil is vaporized to be used in the best condition. A switch of a timer 5 is turned on to light a lamp 3 of a heat source, thereby heating the container 1 to evaporate water and vegetable volatile oil. The lamp 3 of the heat source is controlled by the timer 5, and after the lapse of fixed time, the lamp 3 is put out to end vaporization. Since only the container 1 is heated by heat of the heat source, much air is taken in taking the lower part of the container support frame 2 as a support 8, and convection is improved by boring air holes 7 in the central part and the upper part, whereby accumulation of heat is reduced to make heat of the heat source constant.  Thus, the use quantity can be automatically controlled to be constant by managing the time and the temperature.
Patent JP-S554506-A (JP)
Title: Shearing force detecting beam type load cell system with foldback supporting beam
Inventor: KAWABATA MIKIYUKI
IPC: G01L1/22
Filed: 1978-06-24
Abstract: PURPOSE: To achieve the improvement of measurement accuracy by providing flodback supporting beams at the end of a force measuring beam.  
     CONSTITUTION: Supporting beams 18', 18" of a length a are integrally mounted to the beam ends on both sides or upper or lower side of a force measuring beam 10 by folding back their ends. Then if the constant shearing force detecting measuring beams 10 of a fixed shape permitting volume production are used and if their fulcrums are freely selected on the inner side of the length l of the beams and the beams are supported free, then the bending monent by the bending force being exerted to the shearing force detecting and measuring beam 10 becomes 0 at the a point and the maximum bending moment becomes (l - a)W/2 and therefore the magnitude of the bending moment may be changed as desired by changing a. In addition, the point where the bending moment is 0 is produced at the intermediate of the fixing point and of application of force point by fixing the a end. Hence, errors by the benging moment may be prevented through selection of a and the capacity of the measuring device increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000267710-A (JP)
Title: Method and device for generating network routing information, and recording medium recording the network routing information generating method
Inventor: OKUNO MAKOTO
IPC: G05B19/05
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the generation and management of network routing information and also to easily deal with the change of a network synthesis by generating and managing an only network synthesis information for a control system by means of an exclusive tool. SOLUTION: A network synthesis setting part 20 sets the only network synthesis information for a control system according to the network synthesis information which is inputted via an input part 10. A network synthesis display part 30 displays the only network synthesis information on the control system set by the part 20, and a network synthesis check part 50 checks whether the network synthesis information has any conflict. A network routing information generation part 70 generates automatically the network routing information on a controller that is designated at the part 10 from the network synthesis information stored in a network synthesis information storage part 40.
Patent JP-S63243473-A (JP)
Title: Engine-compressor unit
Inventor: KUBO HIROSHI
IPC: F04B49/00
Filed: 1987-03-31
Abstract: PURPOSE:To eliminate the necessity for providing a magnet clutch while spreading control range of room cooling ability by engine speed, by controlling the displacement of a compressor, driven by an engine, in a range that the engine speed is in a predetermined value or less. CONSTITUTION:An output shaft of an engine 20 and an input shaft of a compressor 10 are provided being straight arranged on the same axis. An engine- compressor unit 21 of this constitution is controlled by a controller 9 through a carburetor 6 and a stepping motor 5 being based on a preset input signal from a control panel 22 and an output signal from an engine speed sensor 8. here the compressor 10 controls its displacement by driving a bypass valve 4 by the stepping motor 5 in a range that an engine speed is in a predetermined value or less. In this way, the compressor 10, performing a bypass flow of refrigerant gas in the compressor 10 in accordance with the engine speed, thus reducing load of the engine 20.
Patent JP-H05277971-A (JP)
Title: Robot arm
IPC: B25J9/10
Filed: 1992-03-31
Abstract: PURPOSE:To provide a light and high-precise robot arm which prevents lowering of position precision owing to stretch of a belt occurring to the robot arm which transmits a power through a belt. CONSTITUTION:A power is transmitted by using a belt mechanism wherein a motor 5 for driving a second arm 3 is contained in a support casing 1. The increase of the weight of the arm is suppressed and a small motor 12 for correction is arranged at a joint part between a first arm 2 and the second arm 3, and the error of the second arm 3 is corrected through elongation of the belt 11.
Patent JP-H07262324-A (JP)
Title: Ic card terminal
Inventor: HIRANO SEIJI
IPC: G06K17/00
Filed: 1994-03-23
Abstract: PURPOSE:To provide the IC card terminal which can be operated for a long time while suppressing the consumption of an on-vehicle battery to the minimum. CONSTITUTION:When the engine of a vehicle is stopped, power is supplied from a backup power source 11 to a CPU 110 or the like. When a worker inserts an IC card to an IC card R/W 115 and turns an engine key to the ON side, the backup power source 131 is switched to the on-vehicle battery. At the same time, the backup power source 111 is charged. When it is judged that driving qualification data or the like inside the IC card are proper, the CPU 110 turns on a relay driver 114 and turns the engine starter of the vehicle to a start-enable state.
Patent JP-S59201488-A (JP)
Inventor: TAKAGI KIYOSHI
IPC: H05K3/46
Filed: 1983-04-30
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-S555436-A (JP)
Title: Reheated steam temperature controller
Inventor: KAMINAGA EIICHI
IPC: F01K7/24
Filed: 1978-06-26
Abstract: PURPOSE: To use a reheater spray control valve for controlling the ordinary temperature of steam reheated, by comparing deviation between set temperature based on the temperature of saturated steam computed from the quantity of main steam and the temperature of an outlet of a reheater with spray valve demand signals.  
     CONSTITUTION: The minimum temperature that does not reach the temperature of saturated steam is calculated from the output of a steam flow-rate transmission instrument 1 of an outlet of a reheater 19 of each load by means of a function computing element 4, the excessive charging preventive signals of a spray water are formed by computing deviation with the output of a steam temperature detector 3 of the outlet of the reheater 19, the observation of the temperature of steam reheated, by means of a proportional, integral computing element 5, and a spray valve 8 is controlled by selecting signals in low levels by means of a selector from said signals and the output signals of a proportional, integral computing element 10 for producing the demand signals of the spray valve 8 of the reheater. Thus, the oridinary temperature of steam reheated can be controlled by means of the spray valve 8 because the inflow of waterdrops to a burbine is obstructed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000274296-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: MATSUBARA YOSHIKAZU
IPC: F02D41/34
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To diagnose lack of injection amount of an auxiliary fuel injection valve in an engine having a main fuel injection valve for directly injecting fuel into a combustion chamber of each cylinder, and an auxiliary fuel injection valve at upstream of a branch part of each the cylinder in an intake passage. SOLUTION: In this controller, when the operation state of an engine is within an operation range of an auxiliary fuel injection valve (S11), the output of an oxygen sensor is read (S12), and it is decided whether a mixture is rich or lean (S13). When it is decided that the mixture is rich, the auxiliary fuel injection valve is diagnosed as being normal (S14). When it is decided that the mixture is lean, the auxiliary fuel injection valve is diagnosed as being abnormal (lack of injection amount) (S15).
Patent JP-H09262128-A (JP)
Title: Airtight compact vessel for makeup
Inventor: SUZUKI KAZUO
IPC: B65D53/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To establish a sturdy assembly without rattling even with a low processing accuracy of members constituting a compact vessel. SOLUTION: An inner frame 3 is fixed to the inside of a vessel body 1, and a sealing member 20 made of elastic material is secured to the upper periphery of an inner tray 9. A protrusion 21 on the sealing member 20 is placed on a step 6 of the inner frame 3, and a detent projection 22 is engaged by a boss 8 on the inner frame 3, and thereby the inner tray 9 is fitted fast in the inner frame 3 through the sealing member 20. A pressing plate 15 furnished with a ring-shaped projection 18 and a ring-shaped peripher wall 17 is secured to the lid 2. When the lid 2 is shut, the projection 18 is put in pressure contact with the oversurface of an overhang 23 provided from the sealing member 20, and the tip 24 of the sealing member 20 is pinched by the peripheral wall 17 and the pedestal 7 of the inner frame 3.
Patent JP-S61235279-A (JP)
Title: Suspension structure in trailer
Inventor: OGUMA HIDEO
IPC: B62D53/08
Filed: 1985-04-12
Abstract: PURPOSE:To effectively absorb impact force exerted to a trailer, by employing a coupler which is swingable in the rolling direction of a vehicle, and by disposing air-bellows between a verticaly movable swing frame having a king pin and a body frame. CONSTITUTION:A coupler coupled with a king pin 15 attached to a trailer 12 side is provided between a tractor 11 and the trailer 12, being fixed on a tractor frame 13. This coupler 5 is consituted to support a swing base 7 into which the king pin 15 is inserted to be coupled, being swingable by means of pins 9, 10 vertically arranged in a cruciform shape, in the pitching and rolling directions. Further, the king pin 15 is provided at the front end of a swing arm 16 journalled to the front center section of the trailer 12. Further, two right and left air bellows 20 and a shock absorber 25 are disposed between the front end side of the swing arm 16 and a receiving beam 19 intengrally incorporated with a trialer body frame 14.
Patent JP-S63241764-A (JP)
Title: Double driving mechanism for floppy disk
Inventor: NAGATA ATSUSHI
IPC: G11B19/20
Filed: 1987-03-30
Abstract: PURPOSE:To mechanically and easily control the phase of a disk loaded on two rotary shafts with simple constitution, by providing a sliding member which slides in a direction orthogonally crossed to the travel direction of a belt. CONSTITUTION:The sliding member 50 having pulleys 44 and 46 and a latch part 48 is moved slidably freely by a pinion 56 in a direction at right angles to the belt 42 wound between driving shaft 32 and 34. Magnetic sheets are loaded on the shafts 32 and 34, and the phase shift of the switching positions of the magnetic is detected by a PG coil. The sliding member 50 is moved corresponding to a detected phase shift, and the positions of two magnetic sheets are controlled so as to align their switching positions. By moving the member 50 upward in the right turn of the shafts 32 and 34, the length of the belt 42 fed from the shaft 32 to shaft 34 is shortened than that of the belt fed in a reverse direction, thereby, the phase of the shaft 34 leads that of the shaft 32. In such a way, it is possible to control the phases between two shafts mechanically with a more inexpensive means.
Patent JP-H10267217-A (JP)
Title: External combustion superheater
Inventor: NISHIGUCHI NOBUYUKI
IPC: F22G1/16
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To stably control an external combustion superheater while preventing a vapor flow passage from being superheated and improving heat efficiency with a simplifier construction, the superheater including a vapor superheating passage disposed on a combustion gas flow passage from a combustion chamber and supply air volume adjusting means for adjusting the supply volume of air supplied together with a fuel to the combustion chamber and the superheater being adapted such that vapor from a waste heat boiler of an incinerator to an electric power generation installation can be superheated. SOLUTION: A combustion chamber 1 is divided into a primary combustion chamber 1A and a secondary combustion chamber 1B, and a radiation/heat transfer pipe line 10B communicated with a vapor superheating passage 10A and is disposed so s to surround the primary combustion chamber 1A. A bright frame combustion control part 31 is provided on supply air amount adjusting means 30 for controlling a primary air amount supplied to the primary combustion chamber 1A such that a combustion state in the primary combustion chamber 1A is in the state where air is insufficient. Use of gas fuel is effective as a fuel.
Patent JP-H08244569-A (JP)
Title: Rearview mirror for vehicle
Inventor: KOMATSU TORU
IPC: G02B5/08
Filed: 1995-03-09
Abstract: PURPOSE: To heat the whole body of a mirror surface evenly and rapidly when necessary without applying a large load to a battery, by providing the third electrode pattern composed of a conductor, and provided uncontacting with the first and the second electrode patterns; and a power source to feed the current to the first to the third electrode patterns. CONSTITUTION: In a high function mode in which water drops, the fog, the frost, and the like attached on a mirror surface are removed by applying a high heat, the first electrode pattern 3a and the second electrode pattern 3b are made in a grand potential, while the third electrode pattern 3c is made in a power source potential. As a result, the current flows from the first and the second electrode patterns 3a and 3b to the third electrode pattern 3c. The resistance of a heating element 7 is the distance from the first and the second electrode patterns 3a and 3b, to the third electrode pattern 3c. Consequently, the resistance value is small and the current amount is large, and the heating amount is large, and as a result, the removing effect of the water drops, the fog, the frost, and the like attached on the mirror surface is high.
Patent JP-S60220392-A (JP)
Inventor: KIYUUMA TETSUO
IPC: G09G1/28
Filed: 1984-04-16
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-H04289219-A (JP)
Title: Light-weight and vividly dyeable polyester multifilament yarn
Inventor: KIYOMITSU KOZO
IPC: D01D5/24
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a polyester multifilament having sufficient strength, capable of dyeing vividly in light weight and having excellent handle. CONSTITUTION:In a multifilament yarn consisting of cation dye dyeable polyester having >=0.6 intrinsic viscosity, 2.0-5.0 denier single fiber fineness, >=20% hollow ratio and >=23.0 silk factor (strength X elongation<1/2>) are simultaneously satisfied. The multifilament yarn is especially suitable as a raw material for sport textile, because the yarn can be dyed vividly in light weight and has also sufficient strength.
Patent JP-H07302735-A (JP)
Title: Electric double layer capacitor
Inventor: MIYAIRI MASUMITSU
IPC: H01G11/38
Filed: 1995-03-08
Abstract: PURPOSE:To increase capacitance, and improve characteristics of charge and discharge, by making the capacitance per single electrode unit weight to be larger than or equal to a specified value, and making a value which is obtained by dividing the capacitance per single electrode unit weight measured by applying water to solvent by a specific surface area by a nitrogen adsorption method of active carbon to be larger than or equal to a specified value. CONSTITUTION:An electric double layer capacitor has polarizable electrodes formed of active carbon layers 1 and collectors 2, and a separator 3. A pair of the polarizable electrodes are arranged via the separator 3. The active carbon layers 1 and the separator 3 are impregnated with electrolytic solution wherein electrolyte is dissoved in solvent. The capacitance C per single electrode unit weight is larger than or equal to 200F/g. The value C*/S is larger than or equal to 0.07F/m<2>. The value C*/S is obtained by dividing the capacitance C*(F/g) per single weight which is measured by applying water to solvent, by the specific surface area S (m<2>/g) by a nitrogen adsorption method of active carbon.
Patent JP-H11274050-A (JP)
Title: Aligner and device manufacturing method therefor
Inventor: MIWA YOSHINORI
IPC: H01L21/027
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an aligner high in durability by solving the problem of component deterioration which is caused by the generation of ozone due to irradiation of exposure beam of short wavelength. SOLUTION: This aligner projects and exposes a pattern on a mask 7, on a substrate 17 by using an exposure beam of on ArF excimer laser or the like, whose wavelength is at most 250 nm. In this case, an air-conditioning means for circulating air-conditioning gas in the aligner is installed, and at least one out of an eliminating means for eliminating ozone in the circulating gas and a detecting means for detecting ozone is installed. The eliminating means is provided with a converter for changing ozone to oxygen by the use of active carbon or the like.
Patent JP-H1087483-A (JP)
Title: Use of l-carnitine or its derivative and antioxidation agent for prevention and treatment of disease caused by oxidizing stress on nervous system and cardiovascular system
Inventor: CAVAZZA CLAUDIO
IPC: A61P17/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To perform the prevention and treatment of disorders and diseases caused by oxidizing stress by using L-carnitine and an alkanoy1-L-carnitine in combination with a natural lipophilic antioxidant or hydrophilic antioxidant, thereby exerting synergistic effect of the components. SOLUTION: (A) L-carnitine, an alkanoyl-L-carnitine (the alkanoyl group is a 2-6C straight or branched-chain alkanoyl group) or their pharmacologically permissible salt is used in combination with or in the form of a mixture with (B) a lipophilic antioxidant (preferably vitamin E and vitamin A) and/or a hydrophilic antioxidant (preferably vitamin C, glutathione or selenium). The alkanoyl-L-carnitine is preferably selected from acetyl-, propionyl-, butyryl-, valeryl- and isovaleryl-L-carnitines. The combined use of the components A and B eliminates the toxic action caused by the molecular oxygen reduction product to achieve a remarkable therapeutic effect.
Patent JP-S556202-A (JP)
Title: Strain gauge
Inventor: MIYANO HIROSHI
IPC: G01B7/16
Filed: 1978-06-28
Abstract: PURPOSE: To remotely measure the strain of the polygonal side portion of a fuel channel box of a reactor with simultaneousness, reliability and safety by transmitting the detected signals, which are generated from a side to be measured by inserting the box from the above, to a measuring device through a water-proof cable.  
     CONSTITUTION: A fuel channel box 14 is inserted from a guide 11 along an upper support 12 to a lower support 13 until it is received in a detector constituting frame 15. A detector 18 responds sensibly to the strain in the roughness of the side of the box 14. Then, the signals corresponding to the strains of the facing two sides are transmitted through a water-proof cable 19 to a strain gauge 30 by the paired detectors 18 in the respective directions X 1  to X 3 , Y 1  to Y 3  and Z 1  and Z 2 . The  signals thus transmitted are converted into the signals, which are calibrated with  the input signals, by the action of the gauge 30 so that they are recorded and displayed. 
     COPYRIGHT: (C)1980,JPO&Japio