baber/WOPTO huggingface dataset:
Patent JP-2001126883-A (JP)
Title: High-pressure discharge lamp device and ilumination apparatus
Inventor: HONDA HISASHI
IPC: H05B41/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp device and an illumination fixture using it that can increase an operation frequency of a lighting circuit within a range lower than a resonance frequency to contrive its miniaturization by comprising a discharging vessel of transmissive ceramic that can make the resonance frequency substantially of single and high mode. SOLUTION: The high-pressure discharge lamp device comprises the discharging vessel 1 of transmissive ceramic including substantially spherical surrounding part 1a whose sphericalness is 0.65 or more encircling a discharging space, a high-pressure discharge lamp 11 with a pair of electrodes 2 mounted to the surrounding part 1a, wherein a discharging medium is sealed with the lamp power of less than 50 W or less, and a lighting circuit 12 which turns on the high-pressure discharge lamp 11 with a high frequency of 40 to 80 kHz, most preferably 40.5 to 55 kHz.  Because the surrounding part 1a of the discharging vessel 1 of the translucent ceramic has substantially spherical surrounding part 1a of with a predetermined sphericalness, the resonance frequency is substantially of signal and also high mode, thereby making the operation frequency of the lighting circuit means 12 high to remarkably miniaturize the lighting circuit means 12.
Patent JP-2001120117-A (JP)
Title: Fishing rod having solid rod
Inventor: NAEKI YOSHIHIRO
IPC: A01K87/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the torsional rigidity of a fishing rod having a solid rod. SOLUTION: This fishing rod made of a fiber-reinforced resin including a synthetic resin as a matrix and reinforced with a reinforcing fiber is constituted so as to have the solid rod formed so as to have a solid body 10 forming a core, at least one of a resin prepreg 12 of a paralleled sheet having the reinforcing fiber S1 directed to the nearly shaft length direction, and a resin prepreg of a woven fabric having the reinforcing fiber in one direction directed to the nearly shaft length direction, a resin prepreg 14 of the paralleled sheet having the reinforcing fiber S2 directed to the direction tilted to the shaft direction, and another resin prepreg 16 of the paralleled sheet having the reinforcing fiber S3 directed to the direction tilted to the shaft direction so as to be nearly symmetrical to the reinforcing fiber S2 directed to the direction tilted to the shaft direction.
Patent JP-H08159927-A (JP)
Title: Measuring method for tire uniformity
Inventor: MORI MUTSUNARI
IPC: G01M1/38
Filed: 1994-12-12
Abstract: PURPOSE: To obtain a measuring method whose measuring accuracy is enhanced by turning a tire to be measured by applying a high load which is higher than a regular measuring load, when the tire to be measured is run preliminarily, then returning the load to the measuring load and measuring the uniformity of the tire. CONSTITUTION: First, a tire 1 to be measured is mounted on, and attached to, rims 2a, 2b for a uniformity machine, and an air pressure which is at a standard air pressure or higher is supplied to the tire 1 to be measured, so as to be inflated. After that, the tire is returned to the standard air pressure, a high load which is 1.0 to 2.0 times, preferably 1.5 to 1.7 times, as large as a measuring load is applied to the tire 1 to be measured, and the tire is run preliminarily. After that, in a state that the tire has been returned to the measuring load, the uniformity of the tire is measured while the tire 1 to be measured is turned forward and reversely. Thereby, the fitting of the rims 2a, 2b to the tire 1 to be measured is improved, and the measuring accuracy of a measuring method is enhanced.
Patent JP-H09115156-A (JP)
Title: Tracking error detector
Inventor: TOSHIKAGE HIDEKI
IPC: G11B7/09
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To detect a tracking error with good accuracy by obtaining an exact tracking error signal. SOLUTION: The luminous fluxes reflected by the recording surface of an optical disk are separated into a luminous flux for tracking and the other luminous fluxes for focusing, etc. The luminous flux for tracking is separated into the first and second luminous flux parts which are made incident on the first and second photodetecting parts 1a, 1b of a photodetector 1. Even if, therefore, the first and second photodetecting parts 1a, 1b are misaligned, a DC component hardly is generated in the tracking error signal and the other luminous fluxes for focusing, etc., are not affected.
Patent JP-H11144142-A (JP)
Title: Product display/transmission device
Inventor: OHASHI YUKIHIKO
IPC: A63F9/30
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To hang comparatively large and heavy products in a product display/ transmission device used for an automatic vending machine provided with a product display part which can be viewed from outside. SOLUTION: The product display/transmission device hangs the plural products, transmits the hanged products and sequentially drops them. A straight pipe member 26 which has a long groove hole 33 in a longitudinal direction and which is fitted to a base material 25 so that it inclines downward in a vertical direction is provided. Restraint members 37 provided with plural radial restraint arms 37b are freely rotatably provided in the straight pipe member 26 by leaving intervals in the longitudinal direction so that one of the restraint arms 37b protrudes from the long groove hole 33. A driving mechanism 38 which synchronously turns the restraint members is provided.
Patent JP-H11146673-A (JP)
Title: Vibration actuator
Inventor: ASHIZAWA TAKATOSHI
IPC: H02N2/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To improve setup property of a conventional vibration actuator so that each piezoelectric element and each electrode plate may be mounted simply in the specified mounting position of an elastic body. SOLUTION: The vibration actuator is equipped with semicolumnar elastic bodies 37 and 38 which form a hollow part 35; and a vibration 31 which has a piezoelectric substance 39 for generation of torsional oscillation and longitudinal vibration, having vibration generators 44 and 45 provided at the two junctions of the semicolumnar elastic bodies 37 and 38, also having a connection 46 for connecting the vibration generators 44 and 45 through the hollow part 35, and an electrode member 41 having two electric energy transfer parts 47 for performing the transfer of electric energy between the vibration generators 44 and 45, and also having a connection 48 for connecting the two electric energy transfer parts 47 through the hollow part 35.
Patent JP-H09138028-A (JP)
Title: Generator-absorber heat exchanger for ammonia absorption type air conditioner
Inventor: IKUUSOO KIYONGU
IPC: F25B15/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To attempt to rapidly transfer heat by the reduction of heat loss by coupling a heat pipe to a GAX-generator for condensing operating fluid from a GAX-absorber for setting the fluid from liquid state to vapor state, and circulating the fluid. SOLUTION: A GAX-absorber 107 for rasing the temperature of inner operating fluid by the heat transfer due to the contact with dilute solution from a generator 101 and absorption heat is formed at the upper stage in an absorber 102. A GAX-generator 106 for heat exchanging with concentrated solution fed from the absorber 102 to the generator 101 to raise the temperature of the concentrated solution is formed at the upper stage in the generator 101. A heat pipe 108 is coupled from the absorber 107 to the generator 106 to circulate the fluid. Thus, the heat loss is reduced to make it possible to attempt to rapidly transfer the heat.
Patent JP-S63160836-A (JP)
Inventor: TOMIKAWA SATOSHI
IPC: B32B27/28
Filed: 1986-12-25
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-H04178862-A (JP)
Title: Program execution system for terminal computer
Inventor: TATEIWA NORIKO
IPC: G06F15/00
Filed: 1990-11-14
Abstract: PURPOSE:To make it unnecessary to create another program in each operation method and to efficiently utilize a memory in each operation method by discriminating an unmanned operation and operator's operation. CONSTITUTION:An operation method discriminating means 311 discriminates whether a self-program is started by an operation request inputted by an operator through an input device 1 or started by an unmanned operation request generated from a general purpose computer 4 and transfers control to a function extending means 312 in the former case or a main control means 313 in the latter case. When the control is transferred from the means 311, the means 312 starts an extension part program 32 including a screen I/O control means 321 and transfers control to the means 313. Consequently, operation based upon only the start of the main control part 313 can be executed and the memory using efficiency of a terminal computer can be improved.
Patent JP-S63161469-A (JP)
Title: Multiple copying device
Inventor: TARUMI NORIYOSHI
IPC: G03G15/16
Filed: 1986-12-25
Abstract: PURPOSE:To transfer a toner image at a high transfer rate in a transfer stroke and to separate a transfer material from the peripheral surface of a latent image carrier in a return stroke by providing a transfer material bearing part so that it can be inclined to the moving direction of a transfer material carrying body. CONSTITUTION:A transfer paper carrying member 17 which has a gripper 16 to grip the front end of transfer paper 15 is so provided that it can be linearly moved back and forth in the tangential direction of a photosensitive drum 4. At the time of transfer, the gripper 16 has the free end raised and the front end part of the transfer paper 15 gripped by this gripper is inclined in such direction that it approaches the photosensitive drum 4, and the transfer paper 15 is elastically pressed against the photosensitive drum 4 in the transfer part. In the going stroke of the transfer paper carrying member 17, the gripper 16 has the free end lowered, and as the result, the front end part of the transfer paper is inclined in the returning direction so that it is separated from the photosensitive drum 4. Thus, the toner image is transferred at a high transfer rate at the time of transfer and the already transferred toner image is not disturbed by contact with the photosensitive drum at the time of returning, and a compact multiple copying machine of high reliability is obtained.
Patent JP-S63160730-A (JP)
Title: Press device
Inventor: HORISAWA AKIRA
IPC: B21D24/02
Filed: 1986-12-25
Abstract: PURPOSE:To locate the main body of an upper die at a ram action position and to shorten the changing time of the upper die by providing the supporting part to be guided on the main body of an upper die corresponding to the guide supporting part provided on a ram and fitting the supporting part to be guided to the guide supporting part. CONSTITUTION:The guide supporting part 54 projecting to a lower part is provided on each die fitting plate 48 of a ram 14. On the other hand, the supporting part to be guided 66 is provided at the upper end part of the upper die main body 64 fitting an upper part forming tool 16. The upper die main body 64 can then be located at the action position of the ram 14 by moving the upper die main body 64 to the rear part by engaging the supporting part 66 to be guided provided on the upper die main body 64 the guide supporting part 54 provided on the die fitting plate 48. The upper die main body 64 can be released from the die fitting plate 48 by moving it to the front part from the action position of the upper die main body 64 as well.
Patent JP-2001125716-A (JP)
Title: Device for inputting japanese
Inventor: TAMAHASHI KAZUNORI
IPC: H03M11/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a Japanese inputting device capable of inputting a desired Japanese word at a few number of times of key entries when a key pad for PB signal is used. SOLUTION: Assignment rules are prepared for assigning vowels (AIUEO) to each of different numerals for vowel specification and assigning respective rows from the row of 'A' to the row of 'WA' and 'N' to each of different numerals for row specification, the initial of a word described in Roman letters is digitized by one numeral for estimate consonant + vowel specification in the case of vowel or digitized by one numeral for row specification + one numeral for vowel specification in the case of consonant and concerning characters except the initial, a numeral stream, for which only the consonant part describing the character in the Roman letter is digitized by one numeral for consonant specification, is stored in a dictionary storage means corresponding to the word.
Patent JP-H04183650-A (JP)
Title: Auxiliary stop lamp
Inventor: KONDO TOSHIYUKI
IPC: B60Q1/44
Filed: 1990-11-14
Abstract: PURPOSE:To adjust an illumination direction properly regardless of any inclination and curvature of a rear window glass by forming a transparent housing and a light source out of flexible members, and installing the light source rotatably for the housing. CONSTITUTION:An auxiliary stop lamp 1 is installed on the cabin interior side of a rear window glass 10 of an automobile, and its housing 2 is formed with a transparent flexible resin member in an approximately cylindrical shape. The outline of its cross section is formed, for example, into a water-drop type. A flat surface 2a of its outline can be assembled on the rear window glass 10 by an appropriate means such as adhesion. A light source 3 consists of a flexible board 3a in the same manner as the housing, and multiple light-emitting elements 3b such as LED which are installed on the board 3a in line, and it is rotatably installed to caps 4 to be attached to openings 2b on both the edges of the housing 2. A lens 5 is fitted to the inside surface of the housing 2 to improve light distribution characteristics.
Patent JP-H08148442-A (JP)
Title: Method for doping sic
Inventor: KIMURA CHIKAO
IPC: H01L21/225
Filed: 1994-11-17
Abstract: PURPOSE: To provide a method of effectively doping silicon carbide crystal, which requires a high diffusion temperature, by thermal diffusion with impurities such as arsenic and phosphorus, having high vapor pressure. CONSTITUTION: A doping method is composed of metal layer deposition processes A, A and C in which a metal layer M, containing a metal arsenide on a phosphide of high melting point, is deposited on the surface of an SiC crystal substrate 10, a process D in which the arsenic or phosphorus, liberated from the high melting point metal, is pushed-in under the surface of the SiC crystal substrate while the metal M is being converted to a layer MC, containing a carbide or a silicide of high melting point metal, by feeding carbon or silicon to the metal layer M from outside of the SiC crystal sunstrate, and a process E in which the pushed-in arsenic or phosphorus I is thermally diffused to the part under the surface of the substrate 10.
Patent JP-H05123728-A (JP)
Title: Plate thickness control method for cold tandem rolling mill
Inventor: YAMASHITA MICHIO
IPC: G05B13/02
Filed: 1991-10-29
Abstract: PURPOSE:To stably manufacture a cold-rolled strip produce with high plate thickness accuracy on a delivery side of a final stand by correcting a plate thickness variation in intermediate stands generated by rolling a stock having severe hardness variation such as the tip and rear end parts of a hot-rolled coil. CONSTITUTION:In the cold tandem rolling mill, a plate thickness gages 20 are provided on an entry side of a stand positioned at the post-stage and on an entry side of a stand before the concerned stand, respectively, and also, based on an output of the plate thickness gage 20 of the entry side of the stand concerned at the time of low speed, and based on a value obtained by correcting an output of the plate thickness gage 20 of the entry side of the stand before by one from the stand concerned by the output of the plate thickness gage 20 of the entry side of the stand concerned at the time of high speed, a roll speed of each stand from a first stand to the stand before by one from the stand concerned and a rolling reduction position of the stand concerned, or a roll speed of each stand from the stand concerned to a final stand and the rolling reduction position of the stand concerned is simultaneously changed by a feed forward system.
Patent JP-H0677337-A (JP)
Title: Integrated circuit
Inventor: ITO HIROMOTO
IPC: H01L23/52
Filed: 1992-11-18
Abstract: PURPOSE:To provide an integrated circuit which has a barrier layer for preventing interaction or diffusion action between a wiring layer and a substrate. CONSTITUTION:In an integrated circuit where first and second metal wiring layers 16 and 11 are formed through the first and second barrier layers 19 and 14 on a silicon substrate 21, each barrier layer 19 and 14 is made of titanium nitride containing oxygen and carbon.
Patent JP-H0733690-A (JP)
Title: Production of dialkylnaphthalene
Inventor: TOIDA TSUTOMU
IPC: B01J21/02
Filed: 1993-11-15
Abstract: PURPOSE:To provide an efficient process for the production of dialkylnaphthalenes containing 1-4C alkyl groups and having gradually expanding application fields. CONSTITUTION:Naphthalene and/or a monoalkylnaphthalene containing 1-4C alkyl group, a polyalkylbenzene containing 1-4C alkyl groups and an olefin containing 2-4C alkyl groups or a lower alcohol containing 1-4C alkyl groups are simultaneously brought into contact with one or more kinds of solid acid catalysts selected from silica-titania, silica-alumina, alumina-boria and crystalline aluminosilicate having an inlet pore diameter of >=5.8Angstrom , the produced dialkylnaphthalenes are separated and recovered and the naphthalenes and polyalkylbenzenes other than dialkylnaphthalene are recycled to the reaction process.
Patent JP-H04181785-A (JP)
Title: Laser frequency sweep control circuit
Inventor: FUKAMI TADASHI
IPC: H01S3/106
Filed: 1990-11-16
Abstract: PURPOSE:To increase the frequency sweeping amount of a laser light and to improve the quality by providing a power amplifier for outputting a voltage across a capacitor, and an electro-optical element for sweeping the frequency of the incident light based on the voltage to output it. CONSTITUTION:Semiconductor element groups 8 are simultaneously conducted based on a control signal by a power amplifier 3A composed of a voltage power source 5 for supplying a high voltage, a series circuit having a reactor 6 and a capacitor 7 and connected to the positive terminal of the source 5 and the groups 8 connected in series and parallel with each other to be connected in parallel with the source 5 to output a voltage across the capacitor 7. An incident laser light La is swept in its frequency based on the voltage by an electro- optical element 2 and output. Thus, the amplifier 3A and the element 2 which sweeps the frequency of the incident light La based on the voltage and outputs it, are provided. Thus, the frequency sweeping amount of the light La can be largely increased, and the quality can be improved.
Patent JP-H06165360-A (JP)
Title: Insulator block
Inventor: TANIMOTO KAZUYUKI
IPC: H02G15/064
Filed: 1992-11-18
Abstract: PURPOSE:To improve dielectric strength by dividing an insulating block, constituted by laminating an insulating sheet, into two or more divided pieces, and setting a direction of laminated surfaces of the insulating sheet different in each divided piece. CONSTITUTION:A stress cone 11 is constituted of a semiconductive part 12 and an insulating part 13. Here is divided the insulating part 13 as a whole into a point end part 13-1 and an intermediate part 13-2. The point end part 13-1 is constituted by successively piling together annularly punched rubber sheets 14, and the intermediate part 13-2 is molded by such as winding an EP rubber tape 15. Then, the point end part 13-1 and the intermediate part 13-2, after laminated, are vulcanized to be molded. Thus even when provided a fine defect in the laminated rubber sheet and between layers of the rubber tape, since a laminated interface is not continued in the same direction to an electric field, a dielectric breakdown is prevented from being immediately generated over an insulating block total unit.
Patent JP-2000137954-A (JP)
Title: Disk device
Inventor: KABASAWA HIDETOSHI
IPC: G11B21/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To smoothly move a head carriage in the radial direction of a disk. SOLUTION: The connectors 36 and 40 of a magnetic disk device 10 are disposed in an obliquely extending direction with respect to the moving direction of a head carriage 18, and in parallel to face each other. For the pair of connectors 36 and 40 arranged in such a manner, a flexible wiring board 34 is bent in a U shape in the rear part side of the connector 36 and connected to the connector 36, and a flexible wiring board 38 is bent in a U shape in the front part side of the connector 40 and connected to the connector 40. Thus, the flexible wiring boards 34 and 38 are protruded obliquely along the U-shaped bent portions, thus space in the back and forth direction of the connectors 36 and 40 is effectively utilized, and the head carriage 8 is smoothly moved.
Patent JP-H07158583-A (JP)
Title: Micro-flow rate pump
Inventor: TOJO KAKUJI
IPC: F04B35/00
Filed: 1993-12-09
Abstract: PURPOSE:To provide a micro flow rate pump which is constituted to simply and accurately control a micro flow rate without being influenced by absorption and dissolution of a chemical. CONSTITUTION:A micro flow rate pump comprises a pump body 2 which is formed in the shape of a cylinder with a bottom and has an outflow pipe 22 formed on the outer peripheral surface thereof; a cover body 3 removable from the pump body 2 and has an inflow pipe 32 formed thereon; a magnet rotor 4 arranged in the pump body 2; and a magnet stirrer 5 arranged on the outside of the pump body 2 and rotating the magnet rotor 4 in the pump body 2 by means of a magnetic force.
Patent JP-H06221365-A (JP)
Title: Shock absorber device
Inventor: MAGUNASU DAANITSUKU
IPC: F16F9/46
Filed: 1993-12-09
Abstract: PURPOSE: To provide a shock absorber capable of taking the large pressure receiving area of a piston by forming a passage for working fluid outside a cylinder, capable of maintaining pressure in a shock absorber main body low, and for functioning under the low pressure state of working fluid. CONSTITUTION: A shock absorber device 100 is provided with a cushion spring 11 for absorbing shock from the road surface, a shock absorber main body 1 for restraining irregular vibration, and an accumulator for storing working oil. In the shock absorber main body 1, upper end and lower end openings of the cylinder 2 are blocked by a top wall member 19 and a bottom wall member 28, the cylinder 2 is divided by a piston 5 into an upper chamber 6 and a lower chamber 7, the upper and lower chambers 6 7 are communicated with each other by a passage 4, and a compression side adjusting mechanism and an expansion side adjusting mechanism are formed on the way of the passage 4.