baber/WOPTO huggingface dataset:
Patent JP-S5893875-A (JP)
Title: Production of directional silicon steel plate
Inventor: KOSAKA YUTAKA
IPC: C21D8/12
Filed: 1981-11-30
Abstract: PURPOSE:To produce a titled steel plate having forsterite ceramics insulating films free from defects in the stage of degreasing a cold rolled steel plate of final thickness electrolytically in an alkali degreasing bath by maintaining the concn. of Fe ions the bath at values lower than prescribed concn. CONSTITUTION:After a blank slab is hot-rolled, the slab is subjected to >=1 time of cold rolling including intermediate annealing whereby the cold-rolled plate of final thickness is obtained. The cold-rolled plate is electrolytically degreased in an alkali degreasing bath wherein Fe ions are maintained at <=500mg/l total content of iron. The degreased plate is supplied to a decarburization treatment to form oxide layers consisting essentially of SiO2 on the surfaces of the cold- rolled plate. After an annealing separating agent consisting essentially of MgO is coated on the surface of such steel plate, the steel plate is coiled to a steel plate coil. The coil is subjected to annealing in gaseous hydrogen flow of a high temp. to form films of foresterite ceramics (2MgO.SiO2) uniformly on the surfaces thereof. Thus the directional silicon steel plate is produced.
Patent JP-2001022574-A (JP)
Title: Module maintenance management system
Inventor: MATSUMOTO HARUMI
IPC: G06F9/06
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To easily and effectively prevent the modification and the test missing of functions other than function that includes an element to be modified when the element is shared by plural functions. SOLUTION: A function associating table 12 is prepared to associate every module with the function configuring the module together with an element associating table 13 which associates every function with the element configuring the function, also an action associating table 14 which associates every element with the action configuring the element and a check associating table 15 which associates every action with the check contents of the action contents are provided. If an element that is included in a certain function of a certain module and also shared by other functions is modified, the relevant module and function are modified and also those associating tables 12-15 are tracked to detect other functions that include the relevant element and to modify those functions.
Patent JP-H01125385-A (JP)
Title: 3-bicycloheterocyclic thio-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid compound and production thereof
Inventor: MURATA MASAYOSHI
IPC: A61P31/04
Filed: 1988-07-29
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> represents (protected) carboxy group; R<2> represents (protected) hydroxy lower alkyl; R<3> represents H or lower alkyl; A represents lower alkylene; B represents lower alkylene which may be intercepted with O; Z represents oxo or (protected) imino] and salts thereof. EXAMPLE:4-Nitrobenzyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-3-[(4S,5S,7S)-4- hydroxy-2-(4-nitrobenzyloxycarbonyl)imino-1-azabicyclo[3.3.0]octan-7-y l]thio-4- methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate. USE:An antimicrobial agent. PREPARATION:A compound (reactive derivative) expressed by formula II or salts thereof are reacted with a compound (salts) expressed by formula III.
Patent JP-2001019311-A (JP)
Title: Elevator control device
Inventor: TAKEDA JUNJI
IPC: B66B5/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control device capable of supplying a power source satisfying a required driving voltage to an electric motor for driving an elevator car when a three-phase AC power source is interrupted and properly performing a rescuing operation. SOLUTION: When a three-phase AC power source 1 is interrupted during an operation of an elevator, a DC power source is supplied form a power source device for an automatic power interruption time implantation 6 to a PWM converter 3. A main control device 8 drives the PWM converter 3 as a four quadrant chopper circuit and performs a boosting control up to an electric motor required driving voltage for DC link voltage to be an output of the PWM converter 3. As a result, the required driving voltage of an electric motor is satisfied.
Patent JP-H0836545-A (JP)
Title: Interface circuit
Inventor: MURAYAMA YASUHIRO
IPC: G06F13/40
Filed: 1994-07-22
Abstract: PURPOSE:To provide an interface circuit which can perform a high-speed data transmission in conformity to the control of a standard mounted serial data interface system. CONSTITUTION:This interface circuit is so constituted that a sent data register 1 receives sent data from a data bus 10 in parallel and outputs them to a sent data bus 6' in parallel and a received data register 2 inputs received data from a received data bus 7' in parallel and outputs them to the data bus 10.
Patent JP-H0356988-A (JP)
Title: Advertisement display device
Inventor: WATABE MASAYUKI
IPC: G09F11/23
Filed: 1989-07-26
Abstract: PURPOSE:To eliminate the need for a large space and to display many different screens in order to highten advertising effect by providing a feeding means suitable for displaying display bodies, and carrying the display bodies with a holing belt by a driving motor. CONSTITUTION:A device is adjusted so that a first display body 5 matches to the entire front plane of a rotary body 17 while each display body 5 is held on the front plane of each display body holding part 36 of the holding belt 6. Here, the display body 5 is displayed so as to face the display plane 4 of an enclosure 1, a driving motor 32 is actuated by a starting signal and a rotary body 17 is rotated. When the holding belt 6 followingly travels and the rotary body 17 makes a half turn, a second advertisement display body 5 matches to the front plane thereof, and a second advertisement display body 5 is displayed on the display plane 4 of the casing 1. At this time, where the rotary body 17 is intersected orthogonally with the display direction at the middle of the rotation, resiliency is adjusted by alowing the arbitrary one of rotating rollers 11-15 to move parallel against the energizing force of an energizing mechanism, and the advertisement display bodies are sequentially displayed. Thus, it is possible to display many different screens required to highten the advertising effect in a small space.
Patent JP-S6083093-A (JP)
Inventor: TAKAHASHI MASAYA
IPC: G10L15/32
Filed: 1983-10-13
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-H1140146-A (JP)
Title: Paste-type electrode
Inventor: HATA KATSUYUKI
IPC: H01M4/70
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility and the property suitable for rolling by providing a three dimensional substrate and an active material mix held in the substrate, forming notch parts in the rim part regions at right angles to the longitudinal direction along the direction of the regions, and making the number of the notches in one side lower than that of the notches in the other side. SOLUTION: Notch parts 23 vertical to the longitudinal direction of rolling are formed at equal intervals in the side of a paste-type nickel positive electrode 21, which forms the outer circumference when being rolled, except for the region where a lead tab 2 is formed. Each notch part 23 has a V shape, and the interval L of the notch bottom parts is controlled to be 0. 1 mm, the depth H of each notch to be 0.05 mm, and the angle α of the notch bottom part to be 30 degrees. Notch parts are formed also in the rear side, and the interval L is controlled to be 0.5 mm and other sizes and the angle are made equal to those of the notches in the front side. Consequently, the number of the notches in the side, which becomes the inner circumference when being rolled, is equivalent to 20% of the number of the notches formed in the side which becomes the outer circumference.  As a result, the curving width can be narrowed as compared with a positive electrode having no notch and warping can be avoided, even in the case the paste-filling density is increased for heightening capacity and flexibility is improved.
Patent JP-H0537733-A (JP)
Title: Picture reader
Inventor: WATANABE YOSHIO
IPC: G03B27/50
Filed: 1991-07-31
Abstract: PURPOSE:To adjust a distorted picture and a local defocusing without individual adjustment of the optical system of 1st and 2nd carriages by linking the 1st and 2nd optical systems with a link member. CONSTITUTION:Fixing screws 28, 35 of mirror bases 26, 33 of 1st and 2nd carriages 11, 12 are loosened respectively to move the mirror base 26 by a prescribed quantity and the distorted picture is corrected by adjusting the angle and fixed again by tightening the fixing screw 28. In this case, the mirror base 35 of the carriage 12 is moved in the same direction by a half the moving distance of the mirror base 26 by the movement of the mirror base 26 through a dynamic pulley 31 and a wire 36 to prevent occurrence of local defocus. Thus, the distorted picture is corrected and the occurrence of the local defocus at the correction is prevented by only the adjustment of the mirror base 26 in the carriage 11 and the workability is improved.
Patent JP-H1138391-A (JP)
Title: Liquid crystal device
Inventor: KANEKO TAKAHISA
IPC: G09F9/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device devised for precisely estimating the temp. distribution on a display surface of a liquid crystal panel by using pleural temp. sensors and made to operate a liquid crystal over the whole display surface within a proper operation temp. range. SOLUTION: Heaters H1 to H8 are formed on the surface of the polarizing plate 11a of the liquid crystal panel 10 out of a transparent heat generation material to heat the liquid crystal panel 10. Both air cooling fans F1, F2 are placed on the left side of the liquid crystal panel 10 to air cool. Both air cooling fans F3, F4 are placed on the right side of the liquid crystal panel 10 to air cool the liquid crystal panel 10. Plural thermosensitive elements S1 to S16 are arranged so as to be placed symmetrically along the outer periphery of the liquid crystal panel 10. A microcomputer 60 estimates the temp. of lattice like positions on the display surface of the liquid crystal panel 10 based on the outputs of respective thermosensitive elements S1 to S16.
Patent JP-2000027331-A (JP)
Title: Manufacture of damping and sound insulating sheet
Inventor: ADACHI KOICHI
IPC: G10K11/162
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain good thickness accuracy by forming a damping and sound insulating layer and forming a damping and sound insulating sheet where other surface material is layered on this damping and sound insulating layer, by applying a water slurry containing a high specific gravity filler and a resin component to a surface material. SOLUTION: After a water slurry 7 is prepared by mixing a high specific gravity filler made of iron sand, iron powder or the like and a resin component in a mixing bath 6, it is supplied to a surface material 5a rewound from a roll-shaped object 5A with a pump 8. And a damping and sound insulating layer 4 having a prescribed thickness is formed by rolling the water slurry 7 supplied onto the surface material 5a by an application plate 1, and a damping and sound insulating sheet is formed by pressing and layering the surface material 5b rewound from the roll-shaped object 5B on the damping and sound insulating layer 4 with a roll 2. And then, the application plate 1 has an inclination Q that decreases the clearance between the application surface and the surface material 5a. This inclination is set at 0.01 <=tanπ<=0.2.  Therefore, even if a high viscosity water slurry is used, the sheet can be formed easily.
Patent JP-H0861586-A (JP)
Title: Reducing method of lead decoction in brass piping part
Inventor: JIEROOMU PII DAUNII
IPC: E03B7/09
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce lead quantity leached from brass by dipping water flow facilities such as a jet port of a shower and a faucet in aqueous solution of a specific temperature containing a prescribed concentration of chloride and pyrophosphate for a prescribed time. SOLUTION: This treatment process for reducing lead leachate when a brass component is exposed to water is to dip a brass component in aqueous solution of the temperature within approximately 35 deg.C-70 deg.C formed of approximately 0.17-2.1 mol concentration of chloride and approximately 0.06-0.27 mol concentration of pyrophosphate for approximately 3.5-30 minutes. Preferably, the concentration of the pyrophosphate and the concentration of the chloride are approximately 0.20 mol and approximately 0.26 mol respectively. The pH of the aqueous solution is held to 9.5-10.5 and preferably, the solution is successively ventilated and stirred. This constitution efficiently reduces the lead leachate from the brass component into water.
Patent JP-H1118620-A (JP)
Title: Water tank apparatus
Inventor: NODA HIROSHI
IPC: A01K63/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a water tank apparatus capable of removing polluting substance in high efficiency in spite of its compact size, surely preventing the deterioration of water quality and surely introducing air throughout the water in the tank. SOLUTION: This water tank apparatus is provided with an areator to bring the water in a water tank 1 into contact with air to dissolve the air into the water and a filter 11 to pump up the water from the lower part of the tank and circulate the water cleaned by passing through a filter material 11a to the upper part of the tank. The apparatus is furnished with an air-lift pump 12 consisting of a nearly vertical hollow pipe exposing an end from the water surface, a horizontal pipe branched from the hollow pipe at a part above the water surface, an ejection port 12a opened at the tip end of the branched pipe and a blowing port 12b for compressed air opened at the lower end in the hollow pipe. The water mixed with bubbles at the ejection port 12b is lifted in the hollow pipe and ejected from the ejection port 12a.
Patent JP-H0945984-A (JP)
Title: Two frequency laser beam oscillator
Inventor: TOYOSHIMA NOBUAKI
IPC: H01S3/106
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a small and compact two frequency laser beam oscillator by creating two optical resonator lengths using a birefringence material arranged in a laser resonator and oscillating the laser beam with two frequencies corresponding to the resonator lengths. SOLUTION: A reflector 1 reflects an incident laser beam in a laser resonator. A solid state laser medium 2 is pumped by a pumping means and oscillated. A birefringence material 3 creates two optical resonator lengths in the laser resonator. The light propagates through a crystal while being separated into two intrinsic polarized lights involving characteristic refractive indexes. In the case of a material exhibiting only birefringence, the intrinsic polarized beams are orthogonal polarized beams involving respective refractive indexes. When such a birefringence material is arranged in a laser resonator, laser beam can be oscillated with two frequencies.
Patent JP-H0536314-A (JP)
Title: Formation of transparent conductive film
Inventor: YUKINOBU MASAYA
IPC: C09D11/00
Filed: 1991-07-31
Abstract: PURPOSE:To improve the optical characteristics and electric characteristics by printing electron beam-setting ink including indium-tin oxide fine grains on a resin film, and applying a solvent eliminating process, a rolling process, and an electron beam setting process to it. CONSTITUTION:Ink formed of ultra-fine grains of indium-tin oxide(ITO) to be paste is rolled by a roll to increase the density of the ITO fine grains, so generation of voides in a conductive film formed of these can be restricted. The surface of the conductive film is formed flat, so both the optical characteristics and the electric characteristics of the transparent conductive film can be improved. In addition, by using the electron beam-setting ink, the density of the ITO fine grains can be increased effectively if a linear pressure of the roll at the time of a rolling process is set relatively low in the rolling process before the ink is hardened by an electron beam. By setting a volume inclusion factor of the ITO fine grains in solid components in the electron beam-setting ink at 50-80%, the electric characteristics and the optical characteristics can be improved.
Patent JP-S5893549-A (JP)
Title: Sleeve type roll
Inventor: NAKATSUKA KAZUO
IPC: B22D11/128
Filed: 1981-11-30
Abstract: PURPOSE:To prevent the corrosion of a roll for grasping and carrying of a continuously cast ingot in a continuous casting installation and to prevent the deformation by the effect of heat, by forming said roll into a sleeve type roll, dividing the sleeve to plural pieces and melt sticking a corrosion resistant metal to the surface of an arbor. CONSTITUTION:In a continuous casting device, a sleeve type roll consisting of sleeves 3 and an arbor 2 is used for a roll for grasping and carrying a continuously cast ingot of high temp. The sleeves 3 are divided to plural pieces and stepped parts 31 are provided to the end faces of the divided sleeves 3. About 0.3-10mm. clearances 32 are provided between the divided sleeves. A metal having excellent corrosion resistance and good heat conductivity such as Al is melt stuck onto the surface of the arbor 2. The thermal expansion of the sleeve 3 by high temp. is absorbed by the clearances 32 and the water, etc. entering through the clearances are shielded by the deposited metal on the surface of the arbor, whereby the corrosion of the arbor 2 is prevented.
Patent JP-2001020267-A (JP)
Title: Amphibious moving work bench
Inventor: TOKUDA YOSHIHARU
IPC: E02B17/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To carry out a fixed point slewing without raising working floor surface and also stably use it even on soft ground. SOLUTION: Slots 2 extending back and forth or in right-left direction are provided near four corners of a hull 1. A straight moving support block 4 to permit sliding back and forth or in right-left direction by a straight moving device 3 is assembled to slots 2. To permit lifting by a lift device 5, a straight moving leg column 6 is penetrated through the straight moving support block 4 for supporting. Near the four corner portions of the hull 1, slots 7 are provided along the circumferential direction about the center position O of the hull as a center. To permit sliding in the circumferential direction by the slewing device 8, a slewing support block 9 is assembled to the slot 7. To permit lifting by a lift 10, a slewing leg column 11 is penetrated to the slewing support block 9 for supporting.
Patent JP-H0481002-A (JP)
Title: Semiconductor device
Inventor: EJIMA MASANORI
IPC: H01L23/12
Filed: 1990-07-20
Abstract: PURPOSE:To enable secure grounding and easy assembly by providing a plane capacitor for which one main face is connected while being centralizing to a ground electrode and the other main face is connected respectively to the field effect transistor and the strip line of a semiconductor substrate. CONSTITUTION:On a GaAs substrate 12, the gate electrode of the FET and a parallel plane capacitor 26 are connected by plural wires 34, and the parallel plane capacitor 26 and a strip line 20 are connected by plural wires 36. On the GaAs substrate 12, the drain electrode of the FET and a parallel plane capacitor 28 are connected by plural wires 38, and the parallel plane capacitor 28 and a strip line 24 are connected by plural wires 40. The parallel plane capacitor 26 and the strip line 20 constitute an input side matching circuit, and the parallel plane capacitor 28 and the strip line 24 constitute an output side matching circuit. Thus, the secure grounding and the easy assembly can be realized.
Patent JP-S6168299-A (JP)
Inventor: HASEGAWA YOZO
IPC: B44C1/165
Filed: 1984-09-12
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-H0912851-A (JP)
Title: Resin composition
Inventor: KANDA TAIJI
IPC: C08K5/12
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To improve the biodegradability, clarity, toughness, softness, and impact resistance of a polycondensate of lactic acid or lactide by mixing it with a phthalic diester compd. SOLUTION: 100 pts.wt. polylactide or polylactic acid which is an isomer mixture having an L-isomer content of 95% or higher and a wt. average mol.wt. of 50,000 or higher and is produced by the direct polycondensation by dehydration of lactic acid or by the dehydration of lactic acid to give lactide followed by its ring-opening polymn. is mixed with 1-50 pts.wt. phthalic diester compd. represented by the formula (R1 and R2 are each alkyl or aryl) to give high- concn. master pellets, which are diluted with the polylactide, if necessary melt mixed with a pigment, antioxidant, antistatic agent, etc., in a certain ratio and with a blend oil for enhancing adhesiveness of the additives, and kneaded.
Patent JP-H05337177-A (JP)
Title: Extrusion apparatus for medical liquid and method for it
Inventor: KUSHISHITAMACHI JUN
IPC: A61M5/142
Filed: 1992-06-10
Abstract: PURPOSE:To reduce useless fatigue given to a patient by injecting a medical fluid into a vein cavity always under a const. pressure whether he lies down or he is moving. CONSTITUTION:An extrusion apparatus for a medical fluid wherein a bag 2 for the medical fluid provided with a medical fluid outlet 4 on its lower connecting hole 3 and a bag 5 for pressurizing which acts reversely to a pressure generated in the bag for the medical fluid to make a compressed air variable and is provided with a connecting hole connected with a compressed air inlet on a part thereof, are filled in a cylindrical casing 1 and a method for extrusion of the medical fluid wherein the bag 2 for the medical fluid provided with the medical fluid outlet 4 on its lower connecting hole 3 is filled in a sealed casing 1 and a compressed air is introduced from the connecting hole formed on a part of the casing so as to act reversely to change in pressure of the bag for the medical fluid.
Patent JP-H059653-A (JP)
Title: High tension bolt steel having excellent delayed fracture resistance
Inventor: SHIRAGAMI TETSUO
IPC: C22C38/50
Filed: 1991-07-08
Abstract: PURPOSE:To produce steel having high strength and excellent delayed fracture resistance. CONSTITUTION:This steel consists of, by weight, 0.25-0.45% C, 0.25-1.0% Si, 0.8-1.5% Mn, <=0.005% P, <=0.02% S, 0.5-1.5% Ni 0.3-1.0% Cr, 0.15-0.5% Mo, 0.01-0.1% Ti and/or Zr and the balance of Fe with inevitable impurities or further contains 0.05-0.2% V.
Patent JP-H04117056-A (JP)
Title: Facsimile equipment
Inventor: MAEDA YUJI
IPC: H04N1/00
Filed: 1990-07-23
Abstract: PURPOSE:To allow a reception side to easily arrange pages by adding a page number indication representing the actual order of pages of a transmission original to a received original obtained at the reception side. CONSTITUTION:The facsimile equipment is provided with an operation means 6 entering the order of read originals and a control means 1 adding a page indication in response to the order of read original entered by the operation means 6 to a read picture and sending the result. When a transmission original on both sides of which a picture is described is read by the double side read mode, since pages are unarranged, a column R1 in which information such as a transmission date is arranged, a column R2 in which identification information of its own terminal equipment is described, and a column R3 in which page number is described are added to a head of each page of the transmission picture and the result is sent. Thus, the reception side arranges easily pages.