baber/WOPTO huggingface dataset:
Patent JP-H116060-A (JP)
Title: Sputtering target, and its manufacture
Inventor: KANANO OSAMU
IPC: C04B35/58
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the sputtering target consisting of the silicide of low mole ratio in which generation of particles during the sputtering is reduced by specifying the composition consisting of Si, W, Ta, Ti, etc., limiting the quantity of impurities, and specifying the density ratio. SOLUTION: The sputtering target is obtained in which the composition is MSix (where, M is W, Ta, Ti, x=0.5-1.1), the density ratio is >=95%, the content of impurities is preferably Na<=0.1 ppm, K<=0.1 ppm, U<=1 ppb, Th<=1 ppb, Fe<=5 ppm, Cr<=5 ppm, and Ni<=5 ppm, the density ratio is >=95%. The target is provided by pulverizing the synthesized silicide powder of the above composition, sieving the powder to regulate the mean grain size to be 5-20 μm, sintering the powder directly or after being hot-pressed once, and achieving the HIP treatment under high pressure. The treatment temperature is maximum 2000 deg.C with WSi, maximum 1800 deg.C with TiSi, and maximum 2100 deg.C with TaSi.
Patent JP-H0922623-A (JP)
Title: Nonflammable cable
Inventor: YAMAMOTO YASUAKI
IPC: H01B3/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To exhibit excellent nonflammability without sacrificing mechanical characteristics. SOLUTION: Compound of mixture of 100 pts.wt. of polyolefin, 10-200 pts.wt. of fluorine compound, 10-200 pts.wt. of polyhydric alcohol and 10-200 pts.wt. of alkali metal silicate is applied on base cloth. It is then disposed on periphery of insulator 2 formed on conductor 1.
Patent JP-H0922930-A (JP)
Title: Product inspecting method
Inventor: TANIHIRA HIDEYUKI
IPC: G06F11/22
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a probing unit and to simply and efficiently inspect in parallel by mutually connecting output terminals to a plurality of products on a board, providing an inspecting circuit or a parallel-serial converter, and inspecting the opponent. SOLUTION: A product 1 is a product to be inspected formed on a board, and is an element for driving, for example, a liquid crystal panel. The product 1 has an inspecting circuit or a parallel-serial converter in which two are connected to output terminals to each other on the board. The two products formed as a pair on the board are separated after inspection, to individual two products 1. A buffer 4 fetches the data from the other product 1 to be input from the output terminal, and input to the circuit 5 or the parallel-serial converter. The circuit 5 inspects whether the data input from the buffer 4 is correct or not.
Patent JP-S6060863-A (JP)
Inventor: SAITOU KOUJI
IPC: A62C37/36
Filed: 1983-09-13
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-2000010383-A (JP)
Title: Electrophotographic printer
Inventor: KUNIMORI OSAMU
IPC: G03G15/02
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of reducing a printing grade by the degradation of the surface of a photoreceptor by contact of an electrifier and the photoreceptor. SOLUTION: In an electrophotographic printer for performing printing by an electrophotographic process by electrifying a photoreceptor 1 by an electrifier 2 contacting with the photoreceptor 1, a nonelectrified part is formed in the photoreceptor 1 at nonprinting time, a toner layer is stuck to this nonelectrified part, this toner layer is moved up to the electrifier 2, and the toner layer is interposed between the photoreceptor 1 and the electrifier 2 to put the photoreceptor 1 and the electrifier 2 in a noncontact state.
Patent JP-H0335218-A (JP)
Title: Method for driving liquid crystal display device
Inventor: MINAMINO YUTAKA
IPC: G02F1/133
Filed: 1989-06-30
Abstract: PURPOSE:To improve image quality and reliability by impressing a modulating signal in addition to a scanning signal to scanning electrodes of TFTs and changing the magnitude of the modulating signal by the even number and odd number scanning electrodes and further reversing this relation in odd fields and even fields. CONSTITUTION:The modulating signal Vge in addition to the scanning signal voltage Vg for turning on the TFTs are impressed to scanning signal wirings. This Vge varies in the directions and amplitudes of the respective modulations in the even number scanning electrodes and the odd number scanning electrodes with Vg=0 as a center. This relation is reversed in the odd fields and the even fields. The averages of the voltages of the source electrodes and picture element electrodes to transmit the image signal Vsig and a counter electrode are equaled in this way and the impression of the DC voltage as time average in any part within the liquid crystal panel is obviated and, therefore, the liquid crystal display panel having the high reliability and high image quality which is free from the deterioration in the display quality and the seizure of the patterns is obtd.
Patent JP-S6230256-A (JP)
Title: Laminate type photosensitive body
Inventor: FUJIKAWA YASUHISA
IPC: G03G5/06
Filed: 1985-07-31
Abstract: PURPOSE:To obtain a good image even at the time of repeated uses by incorporating a specified triphenylmethane dye in an electrostatic charge transfer layer. CONSTITUTION:The charge transfer layer contains the triphenylmethane dye represented by formula [I], as one preferable example, embodied by formula (1). It is added in an amount of 0.01-0.04mol% of the transfer material, and if below 0.01mol%, its addition effect is not found, and if above 0.04mol%, surface porential lowers and fluctuates much, and further, dark decay speed increases.
Patent JP-S6325382-A (JP)
Title: Control device of electromagnetic reciprocating pump
Inventor: UCHIDA AKITO
IPC: H02P7/00
Filed: 1986-07-18
Abstract: PURPOSE:To keep pump performance constant by detecting the position of an armature, comparing the detected value with a standard signal consisting of the upper limit value and the lower limit value, and keeping the moving stroke of the armature constant. CONSTITUTION:The position of an armature 6 detected by a position detecting circuit 7 is input into an operation processing part 5. In the operation processing part 5, a position detection signal is compared with a standard signal consisting of the upper limit value and the lower limit value. The control signal of a switching circuit 8 is out. put in order that the non-pulse time width of pulse current i is lengthened when a position detection signal exceeds the upper limit value, and the non-pulse time width of pulse current i is shorted when a position detection signal is shorter then the lower limit value. Accordingly, the moving stroke of the armature 6 is kept constant and also the stroke of a piston connected to the armature 6 is held constant, and so pump performance can be kept constant.
Patent JP-H1110234-A (JP)
Title: Press die
Inventor: YAMADA KAZUHIKO
IPC: B21D5/01
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To easily interchange an order of timing, a timing to hold a work with a pad and a timing to rotate a rotary cam to a guide position with an upper hanging cam. SOLUTION: This is a press die of a type that an upper hanging cam 14 lowering together with an upper die 10 is made in contact with a rotary cam 26 of a lower die 20 side, this rotary cam 26 is rotated to the rotation position being able to guide a work 40 in order to bend, on one side, after the work 40 is held with a pad 16 lowering together with the upper die 10, the upper hanging cam 14 is slid to the working position following to lowering of the upper die 10 and the work 40 is bent, an advancing member 30 is attached detachably to, at least, one side of the upper hanging cam 14 and the rotary cam 26, and this advancing member 30 is set so as to be made in contact at an earlier timing than the original contact time of the upper hanging cam 14 and the rotary cam 26 when the upper die 10 is lowered.
Patent JP-H1112619-A (JP)
Title: Production of reduced iron
Inventor: KAMEI YASUO
IPC: C21B13/10
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing reduced iron at a low cost by high temp. reduction from powdery iron raw material. SOLUTION: The producing method of the reduced iron from the powdery iron raw materia includes processes from (1) to (4). (1) The powdery iron raw material and powdery solid reducing agent are mixed to obtain mixed material. (2) The mixed materia is made into a tile-like formed material 3 by using e.g. a double roll compress-forming machine 2 and laid on the heated furnace floor 5 of a reduction furnace 4. (3) Fuel and oxygen-containing gas are blown into the reduction furnace and the powdery iron raw material is reduced so that the temp. in the furnace is kept so as to become >=1100 deg.C. (4) The obtd. reduced iron is discharged from the reduction furnace.
Patent JP-S6148535-A (JP)
Title: Induction heating furnace for metallic strip
Inventor: SOEDA NAOHIKO
IPC: C21D9/60
Filed: 1984-08-16
Abstract: PURPOSE:To provide an induction heating device for a metallic strip which can heat uniformly the thin metallic strip at the frequency level for an ordinary thick strip by constituting the device in such a manner that an induction conductive coil is provided on the outside of the surface of a deflector roll in contact with the metallic strip in parallel with the roll shaft and heating the roll. CONSTITUTION:This induction heating device is provided with the inducton conduction coil 4 in proximity to the outside of the surface of the deflector roll 10 in contact with the metallic strip 2 passing on said roll without contact with the roll. The coil 4 is provided in parallel with the shaft 12 of the roll 10 and in proximity to the shaft 12 so as to prevent the negation of the looped and induced current with each other. The coil is so constituted as to be supplied with high-frequency current by a high-frequency oscillator 14. Since the coil 4 is disposed in such a manner that the directions of the currents are made the same commonly on the front and rear side in the stage of heating, the induction heating of the thin strip is made possible at the frequency level for the originary thick strip. The induced current flows in the surface of the roll 10 as well to generate heat and to heat the roll surface of the roll 10. The strip 2 is heated double by the contact heat transmission from such roll surface.
Patent JP-S6414434-A (JP)
Title: Fluid pressure circuit for back hoe
Inventor: ARII KAZUYOSHI
IPC: E02F9/22
Filed: 1987-07-08
Abstract: PURPOSE:To prevent damage to an operator by providing a pilot circuit for giving the fluid pressure between a throttle mechanism and a fluid pressure cylinder as an operating pressure to reduce the set relief pressure for a relief valve when a boom goes down. CONSTITUTION:When a excavation is made by operation of a boom, a switch valve 21 is operated by a force transmitted through a pilot circuit 20 from the path 11a of a center bypass 11 for an operating valve V2. The pressure from a reduced pressure valve 22 is transmitted through a pilot pressure path 28 to a relief valve 14, and the relief pressure is reduced to the first reduced pressure condition. When a boom is lowered, the pressure of a supply path F rises beyond the pressure of a return path B on which the throttle mechanism 29 of the valve V2 acts and a flow path switching valve 16 is operated by an automatic valve operating means 17. The pressure from the path B is transmitted through a pilot circuit 15 to the valve 14, and the relief pressure becomes the second reduced pressure condition lower than the first reduced pressure condition.
Patent JP-S5873106-A (JP)
Title: Closed magnetic path type fixed inductor
Inventor: TONDA ATSUKO
IPC: H01F17/04
Filed: 1981-10-27
Abstract: PURPOSE:To contrive compactness and the improvement of reliability without a deterioration in characteristics, especially that in inductance by a method wherein an insulating coating conductor is wound on a drum-shaped or rod-shaped ferrite core and furthermore, a magnetic film is formed on he whole faces. CONSTITUTION:An insulative covered conductor 2 is wound on a rod-shaped ferrite core 1 and a lead terminal 3 is provided at the end face of the ferrite core 1, furthermore, a magnetic film 4 containing thermosetting resin such as polyamidimide resin and ferrite powder with a particle diameter of 0.8mum or larger, for example, and having 70-650 by weight part to the thermosetting resin of 100 by weight part is formed on the whole faces of the ferrite core 1 and the insulative covered conductor 2. This eliminates a deterioration in characteristics, especially, that in inductance and compactness and high reliability can be obtained.
Patent JP-2000000921-A (JP)
Title: Decorative panel for floor panel
Inventor: NISHIDA KUNIO
IPC: B32B21/08
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide the subject decorative panel having high separation strength making a surface decorative sheet bonded to the surface of a base material hard to separate when MDF is used as the base material. SOLUTION: A decorative panel for a floor panel is constituted of a base material 11 formed from a medium fiberboard(MDF), the sealer layer 12 formed on the single surface of the base material by coating the base material with a sealer, the adhesive layer on the sealer layer 12 by applying an adhesive to the sealer layer and the decorative layer 14 formed on the adhesive layer 13 by covering a surface decorative sheet made of a thermoplastic resin on the layer 13 and, by applying an adhesive on the sealer layer 12 dry to the touch, the adhesive layer 13 is formed.
Patent JP-H069013-A (JP)
Title: Carry-out control method for automated warehouse
Inventor: FUKUHARA KAZUYOSHI
IPC: B65G1/04
Filed: 1992-06-29
Abstract: PURPOSE:To eliminate loss time in carry-out working to enhance efficiency in an automated warehouse wherein traveling devices in plural stages in the up and down direction are provided with elevatable load transfer carriages, and a carry-out elevator device for receiving loads from respective stage traveling devices is provided at the side of home positions of respective stage traveling devices. CONSTITUTION:In the case where a carry-out destination is within a rack zone B1 near to a carry-out elevator device 7, carry-out work traveling devices 2-4 are returned to home positions thereof while a load loading carriage 12 is being retained at a carry-out level. In the case where a carry-out destination is within rack zones B2, B3 far from the carry-out elevator device 7, the load loading carriage 12 is lowered to lower end positions L1, L6, L11 in a hoistway thereof or intermidiate set levels L3, L8, L13, carry-out work traveling devices 2-4 are returned to home positions thereof and carry-out work traveling devices 2-4 are returned to home positions thereof so as to transfer for carry-out a load on the carriage 12 to the carry-out elevator device 7.
Patent JP-H0922048-A (JP)
Title: Motor-driven camera
Inventor: KITAZAWA TOSHIYUKI
IPC: G03B7/24
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a camera with a film feeding drive part whose structure is simplified and whose space is saved, and capable of efficiently feeding a film out of a film cartridge. SOLUTION: The camera is provided with a cartridge chamber 33 for housing the film cartridge, a spool chamber 31 with a wind-up spool 35 for winding up the film in the cartridge chamber installed inside, a 1st motor 52 for performing a film feeding drive of rotating/driving the spool after the film cartridge is loaded so that the film may be fed from the film cartridge to the outside and performing a film rewinding drive of rotating/driving the spool in the other direction and taking up the film into the film cartridge, a 2nd motor 60 for performing a film wind-up drive of driving the wind-up spool so as to wind up the film fed out of the film cartridge and a control means 110 for performing the driving control of the 1st motor and the 2nd motor.
Patent JP-S6418916-A (JP)
Title: Production of double metallic oxide for superconducting material
Inventor: KAGOHASHI WATARU
IPC: C01G1/00
Filed: 1987-07-10
Abstract: PURPOSE:To produce the titled metallic oxide having a homogeneous composition and narrow particle size distribution in a short time, by hydrolyzing respective metallic alkoxides of Y, Ba and Cu, then washing the obtained precipitates with water and heat-treating washed precipitates. CONSTITUTION:Alkoxides, such as Y propoxide, Ba propoxide and Cu propoxide, are dissolved in an organic solvent and water is then added to hydrolyze the alkoxides and prepare precipitates, which are subsequently washed with water and heat-treated at 400-1,200 deg.C for >=10min.
Patent JP-H0336050-A (JP)
Title: Thermal head array
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/335
Filed: 1989-07-04
Abstract: PURPOSE:To enable structure of a thermal head array body part containing a heating resistor to be simplified by a method wherein the title thermal head array is so constructed as to be divided into three substrates such as a thermal head array body substrate, a power source side porcelain enamel substrate, and a ground side porcelain enamel substrate and thereby, each substrate comes capable of being independently inspected. CONSTITUTION:Three substrates such as a thermal head array body substrate 11, a power source side porcelain enamel substrate 12, and a ground side porcelain enamel substrate 13 are individually manufactured and separately inspected. Thereafter, they are fixed to specific positions on a common heat sink 14, connection terminals of a diode array 8 and a driver 4 are connected to respectively corresponding power source lands 18 and connection lands 22, and a conductor core 16b is completed as a grounding conductor.
Patent JP-S5871556-A (JP)
Inventor: EBUARUTO BURUSUTAA
IPC: H01K1/32
Filed: 1982-10-01
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-H1126852-A (JP)
Title: Method and device for operating quantum optical amplifier based on space by using optical waveguide
Inventor: MAYOR JEAN-MICHEL
IPC: H04B10/118
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a more effective light-weight quantum optical amplifier which is saved in space and can generate a required light output by permanently supplying a sufficient quantity of energy to an optical waveguide and fading the center of each color. SOLUTION: The housing 2 of an optical amplifier 200 filled up with nitrogen has a notched section to which a parallel flat quartz glass plate 4 is attached and a light beam is made incident to and emitted from the housing 2 through the notched section. In addition, the housing 2 is provided on heat insulating supporting members 3a and 3b and maintained at a constant temperature by means of a Peltier element 5 and the side face of the element 5 on the opposite side of the housing 2 is connected to a heat sink or low-temperature sink through a heat transferable stripe 1. Therefore, the amplifier 200 becomes effective and can generate a required light output and the space of the amplifier 200 can be saved.
Patent JP-S6233952-A (JP)
Inventor: SAWATANI YOSHINORI
IPC: E04B1/22
Filed: 1985-08-05
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-S5793509-A (JP)
Title: Standing-up device of induction-type electric device
Inventor: TANAKA KUNIKI
IPC: H01F27/06
Filed: 1980-12-03
Abstract: PURPOSE:To make an induction-type electric device stand-up stably and easily by mounting a standing-up plate having a curved surface extending from the side to the bottom of an induction-type electric device so that the curved surface touches the earth to rotate and stand up through a jack and a guide plate. CONSTITUTION:The present standing-up device consists of a standing-up plate 12 having a curved surface 12a extending from the side to the bottom of a transformer 11 and mounted so that said curved surface 12a may touch the earth, a vertical jack 14 and a horizontal jack 17 which are built-in said standing-up plate 12 and in the standing-up state of a transformer 11 and the guide plates 15 and 16 which can be slide in the horizontal direction as well as be drawn and pushed in the horizontal direction and the guide plates 18 and 19 which can slide in the vertical direction as well as be drawn and pushed in the horizontal direction and a strengthening plate 13 mounted on the bottom and the side of the transformer 11. And when making the transformer 11 lying sideways to stand up, said transformer 11 is pushed on in the arrow direction A by the jack 17 and moved in the arrow direction B by the jack 14 and the center of the gravity G of the transformer is made to travel from the center O of the curved surface 12a to the upper-light side.
Patent JP-H0619094-A (JP)
Title: Method for recycling waste photographic processing solution
Inventor: ISHIDA KENJI
IPC: C02F1/02
Filed: 1992-06-29
Abstract: PURPOSE:To diminish the supply of a photographic processing soln. and to reduce the running developing cost by repeatedly recycling a distillate obtained by vaporizing and concentrating a waste photographic processing soln. CONSTITUTION:A waste photographic processing soln. of a silver halide photographic sensitive material is vaporized and concentrated at <=700mmHg and <=90 deg.C by using a vacuum vaporizing and concentrating device. A compd. shown by the formula, monosaccharides, etc., are added to a color developing soln. prepared from the obtained distillate, a silver halide photographic sensitive material contg. >=80mol% silver chloride is developed, and <=120cc/m<2> of the developing soln. is supplied to the color developing tank of an automatic developing machine. In the formula, R1 and R2 are H, alkyls, aryls and R3CO- (R3 is alkyls, alkoxyls and aryls).
Patent JP-H0614359-A (JP)
Title: Key telephone system
Inventor: AOKI TAKASHI
IPC: H04Q3/58
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a key telephone system capable of releasing a MODEM from the system. CONSTITUTION:This system is constituted of a main device 10 provided with plural terminal interface units 14a, plural line wire interface units 15a and a control unit 13 having a time switch 12, a microcomputer 11, etc., plural key telephone set interface units 19a connected to respective terminal interfaces 14a and connected also to respective data terminals 21a, plural MODEM interface units 22a connected to respective units 15a and connected also to corresponding MODEMs 24a, and a releasing/ending part for releasing each MODEM 24a by the operation of the unit 19a and ending the system.
Patent JP-S5876536-A (JP)
Inventor: KURODA TOSHIMASA
IPC: D02G3/24
Filed: 1981-10-28
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-S5695261-A (JP)
Title: Both-sides image forming apparatus
Inventor: KASAMURA TOSHIROU
IPC: B65H83/00
Filed: 1979-12-28
Abstract: PURPOSE:To lessen manpower by performing image formation on the 2nd side in succession for an image carrying media in a housing part when the image formation is interrupted before desired times of the image formation on the 1st side is finished. CONSTITUTION:A both-sides copying machine is so arranged that, when a ''stop'' button 45 is pushed during the 1st side copying, the copying ends at this instant, and the sheet number having finished of the 1st side copying (the sheet number stocked in a relay tray 17) is displayed automatically as the set sheet number of the 2nd side and at the same time, a lamp PL10 lights and the mode is shifted into the 2nd side copying mode. When in this case the copying is stopped during the 1st side copying, it is regarded that the 1st side has ended at this moment, and the mode is automatically shifted into the 2nd side copying mode. Here, if an operator regards the copying paper in the relay tray as a normal copy, he is able to make the 2nd side copying. If he regards the same as a mis-copy, this copying paper is removed from the relay tray, and the 1st side copying is newly carried out from the beginning.