baber/WOPTO huggingface dataset:
Patent JP-S5980003-A (JP)
Title: Injecting device of high frequency current
Inventor: TERATANI TATSUO
IPC: H01P5/18
Filed: 1982-10-30
Abstract: PURPOSE:To increase a frequency band with a miniature current injecting device by providing a fixing device to fix with adhesion a wire to an internal conductor along a tube axis and injecting a high frequency current to an object to be tested via the wire. CONSTITUTION:A high frequency current injecting tube 12 flows a high frequency current to a wire of an object to be tested 16 connected to a high frequency oscillator 10. A terminator 14 is connected to the tube 12, and this tube 12 consists of an external conductor 20 and an internal conductor 22 fixed to a prescribed position at the inside of the conductor 20. The conductor 20 can divide the wire into two external conductors 20a and 20b along the axis of the tube 12. A fixing device is provided to the conductor 22 to fix the wire along the tube axis. Then the wire is led into the tube 12 along the tube axis without detaching the wire from the object 16. Thus a high frequency current is injected to the object 16.
Patent JP-H0612628-A (JP)
Title: Cleaning card
Inventor: OGUCHI YUZO
IPC: G11B5/41
Filed: 1992-06-26
Abstract: PURPOSE:To enable to use the card in common by providing multistriped band- shaped adhesive layers being different from each other in adhesive strength. CONSTITUTION:The multistriped band-shaped adhesive layers 3, 4, 5, 6 which are made to coincide with the advancing direction of the card and different from each other in the tackiness powers, are provided on the upper surface of a card base 2 made of paper or a synthetic resin, and the band-shaped adhesive layers 7, 8 are provided on the back surface of the card base 2 respectively with double coated adhesive tapes. The thickness of the card base 2 is thick for thicker cards of a credit card, etc., and is thin for thinner cards of a prepaid card, etc. The respective adhesive layers are covered with separating papers 10, 11, 12, 13, 14, 15. The band-shaped adhesive layers 3, 6, 7, 8 are for the use of a card conveying roller and the band-shaped adhesive layers 4, 5 are for the use of a magnetic head. The magnetic head adhesive layers 4, 5 are used for both faces-coated adhesive tapes with a weak tackiness power, and the card conveying roller adhesive layers 3, 6, 7, 8 are used for both faces-coated adhesive tapes with a strong tackiness power.
Patent JP-S6436729-A (JP)
Title: Production of cold rolled steel plate for deep drawing
Inventor: TSUKATANI ICHIRO
IPC: C22C38/00
Filed: 1987-07-30
Abstract: PURPOSE:To improve deep drawing moldability by subjecting the steel in which C, Si, Mn, P, SolTi, B and Nb are specified to hot rolling, cooling, cold rolling, etc., under the prescribed conditions. CONSTITUTION:The steel contg., by weight, 0.0025-0.01% C, <=1% Si, <=0.35% Mn, <=0.15% P and furthermore contg. one or more kinds among 0.02-0.15% SolTi, 0.001-0.005% B and 0.01-0.08% Nb is refined. Said steel is hot rolled at the temp. of >=Ar3. Said hot rolled steel plate is then cooled to <=200 deg.C at 20-150 deg.C/sec cooling ratio. The steel is successively applied to pickling, etc., is cold rolled at >=50% draft ratio and is subjected to continuous annealing.
Patent JP-H02124414-A (JP)
Title: Shape measuring method
Inventor: TEZUKA TAMIJI
IPC: G01B21/20
Filed: 1988-07-30
Abstract: PURPOSE:To form a measuring program easily by setting kinds of measurements and measuring parameters for every measuring item, and selecting measuring items for one object to be measured. CONSTITUTION:First-third input means 21, 25, 27 set kinds of measurements and values of necessary parameters for the measurements for each measuring item. Corresponding first-third memory mans 22, 26, 28 store data for every measuring item input from the input means 21, 25, 27. An automatic editing means 32 for automatically editing a measuring program reads the measuring item selected by a measuring item selecting means 24 and an object selecting means 30, positional data corresponding to the measuring item and sequence data from a measuring sequence selecting means 31, thereby automatically editing the measuring program defined on the measuring surface of the object to be measured. Then, the edited measuring program is stored by a measuring program memory means 33. The measurement is started by a start signal corresponding to a position calculating means 35.
Patent JP-H0536218-A (JP)
Title: Disk player
Inventor: KITAMURA HIROSHI
IPC: G11B21/12
Filed: 1991-07-31
Abstract: PURPOSE:To enable loading retracting pickups to optimum positions coping with various clamp or disk loading systems when disk both sides reproduction of two pickups with U-shaped guiding mechanism is executed to enable minimizing the drawing time and to enable an intensive pickup mechanism transferring before starting of reproducing. CONSTITUTION:In a player having upward and downward linear guiding parts B and A of the U-shaped guiding mechanism 5, a disk with horizontal moving and a loading turn table 22 with a vertical moving system, both linear guiding parts B and A are retracted to a connected arcuate guiding part C. Or both pickups 31a and 31b are retracted to an upward linear guiding part B together, only the pickup for lower surface reproducing 31a is retracted to the arcuate guiding part C, in opposition, both pickups are retracted to a downward linear guiding part A together or only a pickup for upper surface reproducing is retracted to the arcuate guiding part C.
Patent JP-2000026602-A (JP)
Title: Heat fusible polyimide resin film, semiconductor device using this, and multilayered wiring board
Inventor: TANIGAWA SATOSHI
IPC: C08J5/18
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film capable of heat contact-bonding at a lower temp., by molding a specific heat fusible polyimide resin into a film form. SOLUTION: A heat fusible film with a thickness of 5-100 μm, is obtained by imide-conversing a silicone-modified polyamide acid which is a reaction product of an acid anhydride, a silicon-contg. diamine, an aromatic, silicon-free diamine, and an aliphatic, silicon-free diamine, and then by molding into a film form at least one of heat fusible polyimide resin selected from such resultant resins as having a glass transition temp. of 20-200 deg.C and formulae I through VI. In the formulae, R1 is formula VII or the like; R2 is -C3H6-, -C4H8-, or the like; R3 is a moiety of an aromatic, silicon-free diamine; Ar is a moiety of an aromatic, tetra-carboxylic acid; n is 1-20 and m is 2-20; a is 0 or a positive number, b and c are each a positive number, and they satisfy the relations: b/(a+b+c)=0.1-0.8 and a/(a+c)=0-0.7.  The resins expressed by formulae I through VI may be each a random copolymer or a block copolymer.
Patent JP-S6349491-A (JP)
Title: Optical recording medium
Inventor: KAWADA HARUNORI
IPC: G03C1/73
Filed: 1986-08-19
Abstract: PURPOSE:To obtain an optical recording medium which enables optical writing of information with a small-type light-weight semiconductor laser, by providing the optical recording medium with a recording layer which comprises a layer comprising a diacetylene derivative compound and a layer comprising a square arylium dye, in a laminated form. CONSTITUTION:A layer 3 comprising a square arylium dye and a layer 4 comprising a diacetylene derivative (DA) compound are sequentially provided on a base 1 to constitute a recording layer 2. The order in which the layer 3 and the layer 4 are provided is so set that the layer 4 comprising the DA compound is provided on the face side of the recording layer 2. The film thickness of each of the layers 3 and 4 is suitably about 300Angstrom -1mum. The base 1 for this optical recording medium may be constituted of a glass, a plastic plate, a plastic film, a paper, a metal or the like. When the recording medium is irradiated at predetermined positions with a semiconductor laser beam 6 of a wavelength of 800-900nm which is turned ON and OFF, the square arylium dye in the layer 3 absorbs the laser beam 6 to generate heat, and the heat is transmitted to the polyacetylene derivative compound in the layer 4, whereby a color change to red is brought about, resulting in optical recording through the color change at record parts 7 on the recording layer according to input information.
Patent JP-H1141516-A (JP)
Title: Automatic image reproduction device
Inventor: HASEGAWA YASUSHI
IPC: G03B27/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic image reproduction device by which a user optionally sets a reproduction program with a simple operation. SOLUTION: This device has a mode switch 84 that selects a mode among modes; an 'AUTO' mode that automatically generates a reproduction program based on photographed data recorded on a film, a 'SEMIAUTO' mode that selects any of existing reproduction programs S stored in a memory 19, a 'PRO GRAM' mode that enters an entire reproduction program M from the beginning, and a 'SEMIPROGRAM' mode that changes part of a reproduction program A automatically generated or an existing reproduction programs to generate a new reproduction program S2.
Patent JP-H0240234-A (JP)
Title: Preparation of superfine particle material
Inventor: SUGINO HIROAKI
IPC: B01J6/00
Filed: 1988-08-01
Abstract: PURPOSE:To prepare a superfine particle material separable to individual particles by blowing superfine particles suspended in a carrier gas into a nonvolatile liquid having high viscosity and growing the particles to a solid material on the surface of the liquid. CONSTITUTION:A superfine particles forming chamber 1 and a material forming chamber 2 are evacuated to high of vacuum. Inert gas is introduced into the chamber 1, and the same gas is also introduced into the chamber 2 by opening a valve 13. The chamber 2 is held at a fixed degree of vacuum through an evacuating line 24. When a raw material in a crucible 5 is evaporated by heating the crucible, molecules of the evaporated raw material form superfine particles by colliding with molecules of atmosphere gas. Superfine particles are transported to the chamber 2 through a gas transporting pipe 10 and blown to a liquid 7 through a nozzle 11. Thus, a superfine particle material 12 is formed on the surface of the liquid. For example, a superfine particle material is prepared on glycerol by this method by using copper phthalocyanine as raw material. Obtd. superfine material has photoelectric conversion capacity and gas adsorptivity.
Patent JP-S6086026-A (JP)
Title: Production of composite perovskite compound
Inventor: OZAKI YOSHIHARU
IPC: C01G53/00
Filed: 1983-10-17
Abstract: PURPOSE:To produce composite perovskite compound fine powder having uniform composition and high purity, at a low cost, by mixing and reacting two kinds of bivalent metal alkoxides with an antimony alkoxide, and hydrolyzing the reaction product. CONSTITUTION:Two kinds of bivalent metal alkoxides consisting of an alkoxide of Ba, Sr, Ca, Mg, etc, and an alkoxide of Co or Ni, are mixed with an antimony alkoxide and if necessary with an alkoxide of a trivalent metal such as Fe, in an organic solvent such as benzene, and are made to react with each other at 0-100 deg.C. The obtained reaction product is added with decarbonated distilled water, and hydrolyzed at 0-100 deg.C. The objective composite perovskite can be produced by filtering and separating the powdery precipitate produced by the hydrolysis. When the product is amorphous, it can be converted to a crystalline composite perovskite compound by heating at >=600 deg.C and below the decomposition initiation temperature of the compound.
Patent JP-H0635969-A (JP)
Title: Hash device
Inventor: IIMA NOBORU
IPC: G06F17/30
Filed: 1992-07-20
Abstract: PURPOSE:To accelerate entire processing speed when the number of times of retrieval is extremely large in comparison with the number of times of registration by newly preparing large arrangement when all the retrieval objects can not be put in the arrangement in the case of registration procedure. CONSTITUTION:A registration procedure part 3 counts the number of times of colliding the retrieval objects to be registered by suitably using a first-order hash function (a) and a second-order hash function (b) in a function part 2 and performs processing to exchange the storage place with the already registered retrieval object having the less number of times of collision, processing to select how to select the retrieval object in the case of exchange with certain combination so as to decrease the average number of times of collision before and after the exchange without fail, and processing to newly prepare the large arrangement for arrangement 1 when all the retrieval objects can not be put in this arrangement 1 in the case of registration procedure, to register all the registered retrieval objects again and to abandon the former arrangement. Thus, when the number of times of retrieval is extremely large in comparison with the number of times of registration, the entire processing is accelerated, the size of the arrangement 1 is not limited, and the number of objects to be registered is not limited.
Patent JP-S5983418-A (JP)
Title: Analog-digital converter
Inventor: TSUKADA TOSHIROU
IPC: H03M1/10
Filed: 1982-11-04
Abstract: PURPOSE:To compensate the specific accuracy of a capacitor in terms of circuit and to reduce the error of conversion, by applying the capacitive error of each capacity and the compensated voltage varying in response to the voltage applied to each capacitor to the other end of a compaensating capacitor connected to a capacitor array. CONSTITUTION:A capacitor array 10 consisting of M units of capacitors having binary weight is provided along with a comparator 11, a sequential comparison register 12, a control circuit 31 which controls each switch within a circuit and the sequence of the overall circuit, a compensating capacitor CP, a compensating voltage supply circuit 14 and an arithmetic storage circuit 15. The circuit 14 consists of a resistance string 21 which generates 2N units of divided voltage between the voltage VR and 0V and a switch circuit network 24. Then one of the 2N units of divided voltage is selected and delivered in response to the divided voltage value of a control input 33. This selected divided voltage is supplied to the lower end of the capacitor CP. A sequence which obtains the compensation data on the error of the capacitor is programmed with the circuit 15.
Patent JP-2001017908-A (JP)
Title: Sheet having emphasized shadow feeling
Inventor: AKAZA TAISUKE
IPC: B05D7/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To emphasize the shadow feeling of surface ruggedness in a sheet having a sedimentary rock quarry face pattern. SOLUTION: In the sheet, a sheet base material having 1-90% projecting part forming a quarry face to total difference of height is colored with a coating material to show high lightness or lightcolor and high lightness to a base color. As a result, in the sheet having relatively thin sedimentary rock quarry face pattern, a sheet having a stereoscopic deepness is manufactured, the finished sheet is made light in weight and the weight load on workers or buildings is decreased.
Patent JP-H0357441-A (JP)
Title: Ultrasonic endoscope
Inventor: HIROOKA KENJI
IPC: A61B8/12
Filed: 1989-07-27
Abstract: PURPOSE:To safely and surely insert the endoscope into a tube cavity internal organ, and also, to obtain an ultrasonic image over a wide range by providing at least two front diagonal view optical systems in the vicinity of the rear end of an ultrasonic transmitting/receiving window so as to compensate the respective dead angles. CONSTITUTION:As for a tip part 8 of an inserting part 3 of an ultrasonic endoscope, a base part 10 is in a cylindrical state whose diameter is a little larger than a tip hard part 11, the tip hard part 11 of a thin diameter has an ultrasonic transmitting/receiving window 12, and between the rear end of the tip hard part 11 and the front end of the base part 10, a V-shaped groove is formed extending over the whole outside periphery, and on the groove forming surface of the base part 10 side, two objective optical systems 14, 15 are provided on 180 deg. symmetrical positions of the up-side and the down-side of the endoscope positioned on the diameter line of the base part 10. Also, on two objective optical systems 14, 15, a roughly semicircular mask is provided so as to cover in advance the part brought to missing by the tip hard part 11. The visual field direction from the objective optical systems 14, 15, respectively is the front diagonal view direction, and in the respective visual field ranges, the tip hard part 11 is eliminated, and also, since the up-side and the down-side of the endoscope can be observed simultaneously extending over a wide range, the inserting direction of the inserting part can be confirmed visually over a wide range.
Patent JP-H0358818-A (JP)
Title: Back pressure adjusting method for injection molding machine
Inventor: KUMAMURA MASAAKI
IPC: B29C45/50
Filed: 1989-07-27
Abstract: PURPOSE:To carry out accurate back pressure control by means of back pressure set to a screw moving back at the time of kneading by comparing the back pressure setting value from a back pressure setting means and the sensed value from a sensing means and adjusting back pressure. CONSTITUTION:Back pressure actually applied to a screw is sensed directly by the sensed value from a sensing means 50 for sensing straight pressure from a driving source Mo driving a straight movement means 54 of the screw. Then, straight pressure from a straight movement means driving source Mo of the screw is controlled by a control device C by comparing said sensing value and the back pressure sensing value from a back pressure setting means YB by means of a comparison machine 57 in order to eliminate the difference between the desired back pressure M and the actual back pressure.
Patent JP-S6436796-A (JP)
Title: Electrodeposition coating method
Inventor: OTA TOSHIYUKI
IPC: C25D13/06
Filed: 1987-08-01
Abstract: PURPOSE:To improve the phenomenon of the thinning of a coated film at the edge part and also to improve corrosion resistance, by adding a pulverized powder, in emulsive state, of water-dispersive bridged high-polymer compound having superior wettability to an electrodeposition paint to this electrodeposition paint and then applying the resulting mixture to a material to be coated by means of electrodeposition coating. CONSTITUTION:For example, acetate of water-soluble epoxy polyamine resin, hexamethylolmelamine, anionic surface active agent, carbon black, butyl 'butyl cellosolve(R)', and water are properly mixed and dispersed, cross-linked by heating, and formed into a pulverized powder of bridged high-polymer compound in the emulsive state of about 20% solid content. This pulverized powder is added to an electrodeposition paint, and the electrodeposition coating of a material to be coated is carried out by using this electrodeposition paint. By this method, the stability and workability of the paint are improved and the thinning of the coated film at the edge part of the material to be coated can be inhibited.
Patent JP-S6255348-A (JP)
Inventor: KIMURA YUKIHIKO
IPC: E04B1/38
Filed: 1985-08-31
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-2000029989-A (JP)
Title: Card storage device and information processor
Inventor: IWASAKI TSUNAKI
IPC: G06K17/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To enable a card to be loaded again by making it possible to easily take the card out even if it is mis-inserted by providing a top plate above a guide rail which prevents the card from being mis-inserted. SOLUTION: This device 1 is provided with a couple of opposite guide rails 3 and 4 and a connector 5 above a substrate 2, and the guide rails 3 and 4 are provided with the top plate 6. The top plate 6 has a nearly T-shaped plane part 6a and leg parts 6b to 6d bent downward from the plane part 6a, and the leg parts 6b and 6c are fixed to the substrate 2 while the leg part 6d is fixed to the connector 5. Then when the PC card is loaded in an information processor, the PC card is inserted from the opening part of the processor so as to engage the guide rails 3 and 4 of the storage device 1. If the card is mis-inserted and unable to engage the guide rails 3 and 4, the movement of the PC card is inhibited by the top plate 6, so the PC card never enters the information processor.
Patent JP-H0945252-A (JP)
Title: Pulse magnetron
Inventor: KIYOI TAKANORI
IPC: H01J23/10
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pulse magnetron for preventing unintentional demagnetization of a permanent magnet. SOLUTION: This pulse magnetron is composed of an oscillation part main body 1, or pole pieces 5a and 5b provided on both end opening parts of an anode cylinder 2, a pair of first and second permanent magnets 14a and 14b arranged on the outer sides of the pieces 5a and 5b, and so on. In this case, a samarium.cobalt system is used as the material of the magnet 14a on a side where a stem part 6 is positioned, and an Alnico system is used as the material of the magnet 14b.
Patent JP-S6438037-A (JP)
Title: Method for removing impurity in phenol
Inventor: TAKADA HIROYUKI
IPC: C10G7/00
Filed: 1987-07-31
Abstract: PURPOSE:To remarkably reduce blowing steam expense to steaming tower, by recovering and removing holding heat of vapor from the top of steaming tower with an indirect heat exchanger and generating blowing steam utilizing the heat in removal of impurity in phenolate. CONSTITUTION:Vapor from the top of a steaming tower containing an impurity 2 in phenolate extracted by cleaning tar light oil, carbolic oil, naphthalene oil, absorbing oil, etc., with a dilute solution of sodium hydroxide is introduced into an indirect heat exchanger 4 to thermally exchange the vapor with hot water circulating flash tank 5 and indirect heat exchanger 4 and hot water raised in temperature is flashed and the generated flash steam is raised in pressure to raise the temperature and blown into a steaming tower 1. As a result, impurity in phenolate is purified and removed in remarkably reduced blowing steam expense. Further more, operation cost can be reduced as a whole.
Patent JP-S5985349-A (JP)
Title: Aluminum alloy for part contacting with magnetic tape
Inventor: SEKIGUCHI TSUNEHISA
IPC: C22C21/02
Filed: 1982-11-05
Abstract: PURPOSE:To develop an Al alloy having various excellent characteristics as a part for a magnetic recorder that contacts directly with a magnetic tape by incorporating specific amt. of Si, Cu, Mg, Fe, Mn, Ti, etc. in Al. CONSTITUTION:Parts for a magnetic recorder, such as a cylinder, stationary or rotary drum for guiding a tape, head drum, etc. for a VTR, that contact directly with a magnetic tape are manufactured of an Al alloy contg. 8.0-10.5% Si, 1.5-4.0% Cu, 0.6-2.0% Mg, 0.1-0.6% Fe, or further >=1 kinds of <0.9% Mn and <0.2% Ti. Primary crystal Si does not exist in the texture of such Al alloy. The average particle sizes of Si in the Al-Si eutectic texture is <=(20-5mum), and the alloy has the texture wherein the particles of the crystallized matter consisting of an intermetallic compd. eutectic compd. or the like are <=(10-3mum) and are dispersed at <=(10-5mum)inter-particle interval. The alloy is resistant to wear and has the characteristics of excellent machineability and a small coeff. of dynamic friction with the tape.