baber/WOPTO huggingface dataset:
Patent JP-S6188457-A (JP)
Title: Manufacture of alkaline cell
Inventor: TAKAGISHI HITOSHI
IPC: H01M6/06
Filed: 1984-10-05
Abstract: PURPOSE:To reduce the internal pressure of a cell for preventing the leakage of its electrolytic liquid by providing negative electrode active material, consisting of zinc material injected with alkaline electrolytic liquid heated to 30-60 deg.C, and thereafter by sealing the outer container of the cell prior to the temperature of the electrolytic liquid goes down. CONSTITUTION:The inside of a container 1 which is also used as a positive electrode terminal is filled with positive electrode active material 2, consisting of silver oxide as its main component, and a separator 3 and electrolytic liquid holding material are arranged on it. And further, on which negative electrode active material 5, consisting of amalgamated zinc powder injected with an electrolytic liquid heated to 30-60 deg.C previously is arranged and prior to the temperature of the electrolytic liquid goes down, it is covered with a mouth sealing plate 6 which is also used as a negative electrode terminal, and sealed by caulking the opening portion (1a) of the container 1 through a packing 7, and an alkaline cell is formed. Therefore, the leakage of the electrolytic liquid can be prevented by cooling the electrolytic liquid at sealed condition and thereafter reducing the internal pressure of the cell properly.
Patent JP-H0536517-A (JP)
Title: High frequency magnetic material
Inventor: KIMURA OSAMU
IPC: H01F1/34
Filed: 1991-07-26
Abstract: PURPOSE:To obtain high Q at a frequency region of a UHF band or higher. CONSTITUTION:Where X of a general formula of CO2 (Ba1-xSrx)3 Fe24O41 refers 0.1 to 0.6, Ba of CO2Ba3Fe24O41 is substituted by Sr. An amount to be substituted is made small at a relatively low frequency and as the frequency is raised, the amount to be substituted is made larger, whereby a high frequency magnetic material having optimum composition for a frequency to be used can be obtained.
Patent JP-S6365538-A (JP)
Title: In-circuit emulator for microcomputer
Inventor: IKEI SATOSHI
IPC: G06F11/28
Filed: 1986-09-05
Abstract: PURPOSE:To directly detect a nesting level, by providing a counter which performs an operation to count up by one at the time of starting a sub-routine program, and performs the operation to count down by one at the time of completing the sub-routine program. CONSTITUTION:When an emulator executes a CALL instruction, and the sub-routine program is started, and up/down counter 10 counts up a count value by one, and outputs the nesting level of a program in executing currently to a tracer circuit, and a break circuit, as a counter output. Also, when the emulator executes a RET instruction, the up/down counter 10 counts down the count value by one, and outputs the nesting level of the program in executing currently to the tracer circuit, and the break circuit, as the counter output.
Patent JP-S6364614-A (JP)
Title: Multi-element thin film magnetic head and its driving circuit
Inventor: MARUYAMA TAKAO
IPC: G11B5/31
Filed: 1986-09-05
Abstract: PURPOSE:To reduce the number of terminals without harming the function of a multi-element thin film magnetic head by connecting single thin film magnetic head element to a pair of terminals selected from each set out of two sets of common terminal groups, product of number of terminals of which becomes the number of thin film magnetic head elements. CONSTITUTION:A lower insulating layer 13 is formed on a ceramic substrate 12, and a film of lower magnetic layer 14 is formed on it, and worked to specified form by ion etching method. Then, a gap layer 15 is formed and the first wiring pattern 9 is formed. Then, a level difference eliminating layer 16 is coated and baked for pattern making. Then, the film of upper magnetic layer 17 is formed and worked. An insulating layer 18 for the pattern 9 is formed and the second wiring pattern 10 is formed. After removing insulating layers 18, 19, a wiring pattern 11 is formed, and a protective film 20 is provided to obtain a thin film magnetic head. In an example shown in the figure, product of number of terminals of common terminals A, B becomes 20, and twenty thin film magnetic elements can be driven independently.
Patent JP-H0497914-A (JP)
Title: Garnet fine particle powder
Inventor: ABE MASANORI
IPC: C01G49/00
Filed: 1990-08-10
Abstract: PURPOSE:To improve the corrosion resistance, magneto-optical effect and light transmittance in garner fine particle powder by specifying its specific surface area and tapping filling ratio. CONSTITUTION:Rare earth-iron-garnet precursory particles obtd. by mixing a soln. contg. the ions of each element selected in a ratio constituting rare earth-iron-garnet in a formula [R denotes one or more kinds of rare earth elements selected from Y and lanthanum series elements and M denotes one or more kinds of elements selected from Al, Ga, Cr, Mn, Sc, In, Ru, Rh, Co, Fe(II), Cu, Ni, Zn, Li, Si, Ge, Zr, Ti, Hf, Sn, Pb, Mo, V and Nb as well as (a)+(b)+(c)+(d)=7.0 to 8.0, (a)+(b)= 2.0 to 3.5, (c)+(d)=4.0 to 6.0, (a)=0.5 to 3.5, (b)=0 to 2.5, (c)=3.0 to 6.0, (d)=0 to 2.0 and (e) is the numbers of atoms of oxygen satisfying the valency of other elements] with alkali hydroxide so that the concn. of the alkali hydroxide after the mixing will be regulated to 0.01 to 8mol/l, are mixed with flux, and this mixture is heated to a temp. above the m.p. of the flux, by which the rare earth-iron-garnet fine particle powder in the formula having 10 to 200m<2>/g specific surface area and >=15% tapping filling ratio can be obtd.
Patent JP-2000026261-A (JP)
Title: Composition for artificial tooth care
Inventor: ARITA KAORI
IPC: C08L83/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for artificial tooth care, capable of effectively preventing the dirt from attaching to an artificial tooth, and allowing the dirt to be readily removed, and having good treatability by using a dimethylpolysiloxane, a methylphenylpolysiloxane or the like within specific viscosity ranges respectively in combination. SOLUTION: This composition contains (A) one or more kinds of dimethylpolysiloxanes of formula I [(k) is >=1] having 10-10,000 cSt viscosity (at 25 deg.C), (B) one or more kinds of methylphenylpolysiloxanes of formula II [(n)>=1] having 10-10,000 cSt viscosity (at 25 deg.C) and/or (C) one or more kinds of fluorine-modified silicone of formula III [(p) and (q) are each >=0; R1 to R3 are each a fluoroalkyl or methyl] having no polar group and having 10-10,000 cSt viscosity (at 25 deg.C).
Patent JP-H0374657-A (JP)
Title: Cycle change mechanism
Inventor: NOMURA TOSHIHIDE
IPC: F16H3/20
Filed: 1989-08-17
Abstract: PURPOSE:To simplify constitution and to reduce a cost by a method wherein a connecting gear formed integrally with the one of idle gears having a gear ratio of 50:60 and a slide gear selectively geared with the other idle gear are provided, and moved according to a source frequency. CONSTITUTION:Two throw idle gears formed integrally with gears 5a and 5b having a gear ratio of 60:50 and an idle gear 6 having the same number of teeth as that of the gear 5b are always geared with a motor gear 4 mounted on an output shaft 3 of an AC motor 1. A slide gear 7 always geared with a drive gear 8 is moved to a position A or B according to a source frequency and geared with either the gears 5a or 6a. This constitution performs cycle change of the slide gear 7 through push of a push rod and return created by means of a spring, simplifies structure, and reduces a cost.
Patent JP-H0954053-A (JP)
Title: Surface analyzer
Inventor: SAKAUCHI HISAFUMI
IPC: G01N23/225
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To easily set optimum measuring conditions for a variety of samples by providing a computation means for calculating the depth resolving power and detecting depth limit for light elements in a sample. SOLUTION: An elastic recoil particle detecting measuring method measuring device 1 detects, using a surface barrier type semiconductor detector 1a, the energy of a particle (light element) that is elastically recoiled on the surface of a sample T by the incidence of a high-energy ion beam. The arithmetic processing part 3a (computation means) of a calculator 3 calculates detecting depth limit and depth resolving power for a particle to be measured, by using sample information (kinds, etc., of component elements) read from a storage part 3b, while using as a parameter each measuring condition input from an input device 2. The processing part 3a searches for an optimum from the results calculated, feeds the result calculated (measuring condition) to a control part 3c, and outputs it to an output device 4.  Therefore, measurements can be made under optimum measuring conditions which take into account the depth resolving power and the detecting depth limit which the user requires.
Patent JP-H0764040-A (JP)
Title: Optical device, optical system and image information generation circuit
Inventor: MIURA HIROTSUNA
IPC: G02F1/13
Filed: 1993-08-25
Abstract: PURPOSE:To reduce the number of picture elements of a spatial optical modulator when hologram is reproduced. CONSTITUTION:The light of a collimating light source 101 is made incident on the spatial optical modulator 103 and the diffracted image of a three- dimensional image is reproduced on a retina 107. The information of a line-of- sight direction obtained by a means 113 detecting the direction of an eyeball and a line-of-sight calculation means 112 and three-dimensional image data 110 are inputted to an image information generation circuit 111. The resolution of hologram data inputted to the modulator 103 is made the maximum near a line-of-sight direction and reduced at the periphery thereof.
Patent JP-2000048194-A (JP)
Title: Device for recognizing fingerprint and palmprint
Inventor: KUSANO HIROYUKI
IPC: G06T7/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the operability and security in a fingerprint and palmprint recognizing device capable of recognizing a fingerprint and palmprint, and inputting information for confirming a person himself. SOLUTION: This device is provided with a switching part 5 for switching a sealed fingerprint and palmprint image from a fingerprint and palmprint sealing part 2 for sealing a fingerprint or palmprint and an outside image 4 such as the nameplate or face of a fingerprint and palmprint sealer, and inputting it to one image pickup part 3, and a recognition processing part 1 for processing an image pickup signal from the image pickup part 3.  The recognition processing part 1 is provided with a dictionary data storing part 15 for storing registered fingerprint and palmprint images, a registration processing part 14 for registering the fingerprint and palmprint, a collation processing part 13 for collating the fingerprints or palmprints, an image processing part 12 including a character area segmenting part 18 or a character recognition processing part 19 for recognizing the ID number of the nameplate in the case of the outside image for processing the image pickup signal from the image pickup part 3, and a processor (CPU) 11.
Patent JP-H0495945-A (JP)
Title: Surface glass manufacturing method and original cassette using it
Inventor: SHIMAZAKI OSAMU
IPC: G03B27/62
Filed: 1990-08-07
Abstract: PURPOSE:To easily form fine grain-like ruggedness on a surface glass in a desired arrangement state by producing a fine grain-like mask pattern and then, carrying out chemical treatment on a glass plate via the formed mask pattern. CONSTITUTION:First, an original 12 having an original pattern 10 as a pre scribed grain pattern, and photographing is carried out with a process camera based on the original 12. The grain pattern 10 is reduced to form a film for a mask 16 having the fine grain-like mask pattern 14. Then, the chemical treat ment such as photoetching treatment is carried out through the use of the glass plate 18 and the film for the mask 16, and the surface glass 22 having the fine grain-like ruggedness 20 is manufactured. Thus, the fine grain-like mask pattern is formed based on the original pattern set in advance, and then, the chemical processing is carried out on the glass plate via the mask pattern to manufacture the surface glass. Thus, the fine grain-like ruggedness can be easily formed.
Patent JP-S60106651-A (JP)
Title: Device for controlling flow of molten metal
Inventor: KADOI JIYUN
IPC: B21D11/06
Filed: 1983-11-11
Abstract: PURPOSE:To change easily the width of a continuous casting billet by disposing linear motor type coils in drums of a continuous casting machine and enabling control of the flow of a molten metal by electromagnetic force. CONSTITUTION:Linear motor type coils 2, 2' are installed to face each other in drums 1, 1 of a twin drum type continuous casting machine and electromagnetic force (f) is acted in the axial direction of the drums. The molten steel accumulated in a tundish 4 is poured through a lower outlet 4a into the space between a pair of the drums 1 and 1. The width of the molten metal is controlled by electromagnetic force (f). The width of a billet 5 is thus easily changed.
Patent JP-H0258685-A (JP)
Title: Door fastening tool and auxiliary tool
Inventor: SAWAI YASUTO
IPC: E05C3/04
Filed: 1988-08-25
Abstract: PURPOSE:To enable execution of reliable check by a method wherein members to be locked are secured to the rear end frame of a sliding door and other member, an engaging part engaged therewith is secured to the other, and markers on the surface and the back to perform operation to engage and disengage the engaging part in a way to discriminate fastening and unfastening by means of the surface and the back are secured to a constraining member. CONSTITUTION:Sliding doors 11, 15... are located to an window opening and one door fastening tool 20 per a pair of the sliding doors 11 and 15 is situated. with a rear end frame 12 of the sliding door 11 constrained, a window glass 13 is engaged therewith. A member 21 to be locked is secured along the inner surface of the window glass, and a constraining member 23 is secured to a rear end frame 16 being a part of the sliding door 15 to pivotally mount rocking member 25 to a base 24. An engaging part 26 engaged with and disengaged from a hook part 22, formed in the shape of vortex, of the member 21 to be locked is formed to the one end of the rocking member for connection. Fastening and unfastening along with rocking of the rocking member 25 are changed over by means of the surface and the back to engage and disengage the engaging part 26. This constitution enables easy and reliable check of a door for a fastening state.
Patent JP-S60105709-A (JP)
Title: Steel pipe pile
Inventor: KONDOU TERUO
IPC: E02D5/60
Filed: 1983-11-11
Abstract: PURPOSE:To prevent damaging of a lining during transportation and installation and to give enough corrosion resistant effect, by a method wherein a plurality of spacers are secured to the outer surface of a steel pipe at given intervals, and a sacrifice steel pipe is concentrically disposed to the outer periphery of the spacer. CONSTITUTION:A bar steel 2 is welded to portions, where the steel pipe 1 is required for corrosion protection, with an angular displacement along the direction of axis of the steel pipe 1. Thereafter, a sacrifice steel pipe 3 is disposed coaxially with the steel pipe 1 on the outer periphery of the bar steel 2 by the use of the bar steel 2 serving as a spacer, and a space, in which a corrosion resistant material is poured, is formed between the two steel pipes 1 and 3. The pipe is driven by a normal driving method, and after the pipe is driven, polymer cement mortar C is poured by the use of a pipe 5 for pouring. This enables to give a sufficient corrosion resistant effect through double corrosion protection effected by the sacrifice steel pipe and a corrosion resistant lining, and this constitution is extremely effective to even a ground having local corrosiveness.
Patent JP-H1054220-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: WATANABE YOSHIMASA
IPC: F02B3/06
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To secure a high particulate collecting rate by arranging a particulate collecting filter in each exhaust branch passage for communicating an exhaust collecting part with each cylinder, and communicating the respective exhaust branch passages, positioned on the exhaust upper reaches of each filter, with one another by communicating passages. SOLUTION: In an exhaust manifold 20 composed of an exhaust collecting part 21 and exhaust branched passages 22-25 communicating the exhaust collecting part 21 with each cylinder, particulate collecting filters 42-45 are interposed at upward extended parts of the respective exhaust branched passages 22-25, and adjacent exhaust side exhaust branch passage parts 22a-25a are communicated by communicating passage 32-34. The exhaust pressure of the exhaust branched passage part 22a connected to the cylinder in an exhaust stroke is higher than the exhaust pressure of the other three exhaust branched passage parts 23a-25a, but the exhaust pressure of the respective exhaust branched passage parts 22a-25a are made almost equal by communicating the exhaust branched passage parts 22a-25a with one another so as to impede contraflow of exhaust gas.
Patent JP-S6273014-A (JP)
Title: Ignition device
Inventor: YAMADA NORIKAZU
IPC: F23Q3/00
Filed: 1985-09-25
Abstract: PURPOSE:To prevent a thermal conduction transmitted from a spark plug to a high-voltage producing transformer by a method wherein an electrode of the spark plug is directly connected to one end of the high-voltage producing transformer through a sleeve coated with an electrical conductive film over the surface of a low thermal conductivity material. CONSTITUTION:The electrode 6 of an ignition plug 5 is directly connected to a lead wire 2 of a coil of a high-voltage producing transformer 1 through a sleeve A coated with an electrical conductive film 3 over the surface of a low thermal conductivity material such as a synthetic resin, ceramics and the like. As a result, a low thermal conductivity material constituting the sleeve may prevent a thermal conduction transmitted from the ignition electrode to the high-voltage producing transformer. Further, it is possible to provide a complete prevention of a reduction in electrical discharging energy under an influence of floating capacity of the connection lead wire as in the prior art and then it is possible to improve a rate of ignition.
Patent JP-H0496358-A (JP)
Title: Printed wiring board
Inventor: FUKUI YUICHI
IPC: H01L25/18
Filed: 1990-08-13
Abstract: PURPOSE:To load bare chips on a printed wiring board in thickness approximately equal to that of the printed wiring board, and to enable high density packaging by forming a pan-shaped hole to the printed wiring board and disposing the bare chips in the hole. CONSTITUTION:A hole 10 such as having a pan shape is bored on a printed wiring board 7, to which pattern wirings are executed. A bare chip 13, 14 having integrated circuits are fitted on a surface/a rear of a mounting member 12 through bonding or sticking. The mounting member 12 is fixed on the inner circumferential surface of the hole. The chips are housed substantially within the board thickness of the printed wiring board 7. Pads 8a', 9a', 9b', 14a', 14b' formed on the chips and pads arranged on wiring patterns 8a, 8b, 9a, 9b are connected by wires 16a, 16b, 17a, 17b. The wires and the chips are coated with coating sections composed of spot coating materials 18, thus thinly constituting the layer thickness of coating materials. Accordingly, the bare chips can be mounted on both surfaces of the printed wiring board by sufficiently utilizing the thickness of the printed wiring board 7.
Patent JP-H02105192-A (JP)
Title: Individual identifying number processing method
Inventor: SUTEIBUN EMU MATEIISU
IPC: G07F7/10
Filed: 1989-08-18
Abstract: PURPOSE: To provide a flexible method for key-connecting a format, use and processing permission by correlating a control vector permitting key use, which the setter of the key intends, to the generation key of a personal identification number(PIN) and the ciphering key of PIN. CONSTITUTION: Restriction for the permission of the related key is contained in use designated by the control vector with several PIN processing instructions such as the generation, verification and conversion of PIN and PIN block generation. The control vector restricts the permission of the several instructions for processing clear sentence PIN input at the time of PIN verification and the like. Furthermore, the control vector identifies the PIN processing for specified PIN format or specified processing algorithm and contains information for restriction according to circumstances. Thus, the flexible method for connecting the format, use and processing permission to the key is obtained by introducing such control vector.
Patent JP-H1151411-A (JP)
Title: Heating apparatus
Inventor: MAKINO KOJI
IPC: F24D13/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To achieve performance of a heating apparatus to the maximum limit by installing a voltage controller separately from the apparatus, and connecting the apparatus to the controller via a power cord and a plug socket. SOLUTION: To control a heat quantity of a heater 2 for constituting a heating apparatus in a product having the heater 2 such as an electric stove, electric floor heater, a roof snow melting system or the like, a voltage controller 3 having a Slidac, a transformer or the like is provided between a power source 1 and the heater 2. And, the controller 3 is constituted to control a voltage to 0 to 100 V or 0 to 200 V. That is, in the case of using the apparatus in a cold district, the voltage of the controller 3 is set high. In the case of using the same apparatus in a relatively warm district, the voltage of the controller 3 is set low. To set heat quantity of the heater 2 in response to a difference between cold and warm in the respective districts, a current controller 7 such as a room temperature setting controller or the like is provided.
Patent JP-S6367506-A (JP)
Title: Method and instrument for measuring lining thickness of nuclear fuel coating tube
Inventor: OGOSHI YOSHIMI
IPC: G01B7/06
Filed: 1986-09-10
Abstract: PURPOSE:To measure the film thickness of a coated tube continuously over its overall length by detecting an eddy current which is generated in the coating film by detection coil which surrounds the coated tube and allowing the coated tube to move relatively to the coil. CONSTITUTION:The detection coils 5 and 6 are arranged to surround the outer peripheries of a standard nuclear fuel coating tube 7 and a coating nuclear fuel tube 8 to be measured, and alternating currents are flowed from a high frequency power source 3 to the coils 5 and 6 to generate alternating magnetic fields which affect the coating films of the tubes 7 and 8. Eddy currents generated in the coating films by the magnetic field application appears as impedance variations of the detection coils 5 and 6. A bridge circuit 4 and its measurement part 9 measure the coating thickness of the coating tube 8 from the impedance difference between the standard-side coil 4 and the sample-side coil 5. The coating tube 8 is moved axially by a transporting device, and consequently said measurement is taken continuously over the overall length of the coated tube 8.