baber/WOPTO huggingface dataset:
Patent JP-H0633179-A (JP)
Title: Aluminum alloy sheet for press forming excellent in hardenability by high-temperature short-time baking and its production
Inventor: FUJITA TAKESHI
IPC: C22F1/047
Filed: 1993-03-03
Abstract: PURPOSE:To obtain the Al alloy sheet by adding Si to Al-Mg-Cu and allowing streaks to appear in an electron beam diffraction grating image after baking treatment under specific conditions. CONSTITUTION:An ingot of an Al alloy having a composition which consists of, by weight, 1.5-3.5% Mg, 0.3-1.0% Cu, 0.05-0.6% Si, and the balance Al and in which Mg/Cu is regulated to 2-7 is subjected to homogenizing treatment at 400-580 deg.C, hot-rolled, and cold-rolled to the desired sheet thickness. This sheet material is heated up to 500-580 deg.C at a rate of >=3 deg.C/sec, held at this temp. for 0-60sec, and cooled down to 100 deg.C at a rate of >=2 deg.C/sec. By this method, the Al alloy sheet where, in the electron beam diffraction grating image after baking treatment at 120-180 deg.C baking temp. for 5-40min baking time, a streaky modulation structure is allowed to appear in the position of the diffraction grating point of an Al-Mg-Cu compound can be obtained. Because this alloy sheet is reduced in strength before forming and excellent in delayed aging characteristic at ordinary temp., changes with the lapse of time before press forming can be prevented.
Patent JP-H11243895-A (JP)
Title: New soybean milk
Inventor: MATSUURA MASARU
IPC: A23L11/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new type of soybean milk having excellent taste without immature and greenish smell and contaminated taste by keeping the ratio of malonylisoflavon glycoside to the whole isoflavons in the soybean milk over a prescribed value. SOLUTION: Soybeans not soaked in water or soaked at a low temperature are ground at a lowered temperature to prepare raw soybean milk. The raw soybean milk is immediately heated, then cooled down to separate into the solid and liquid phases. Thus, the resultant soybean milk has >=70% malonyliisoflavon glycoside content in the whole isoflavons in the soybean milk. This novel type of soybean milk is used as a base stock to produce at least one of soybean milk-relating products, for example, soybean milk beverage, Tofu, soybean yogurt, soybean cheese and soybean ice cream.
Patent JP-2000256811-A (JP)
Title: Supercooled metal for decorative material and alloy for supercooled metal
Inventor: SHIODA SHIGEO
IPC: C22C5/04
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To produce a supercooled metal high in hardness, excellent in luster and high in workability by preparing an alloy composed of specified ratios of Pt, Pd, Cu and P, melting it and thereafter executing cooling at a specified rate. SOLUTION: An alloy, which is composed of Pt-Pd-Cu-P, and in which the ratio of each component is controlled to 1 to 70 at.% Pt, 5 to 50 at.% Pd. 5 to 50 at.% Cu and 5 to 30 at.% P, is prepd., the alloy is melted and is thereafter cooled at 10-1 to 10-2 deg.C/sec to prepare supercooled metal for a decorative material. When this supercooled metal is made into a final product by casting, it is made into the hard one having hardness as it is, and in the case machining is applied thereto, though cutting at ordinary temp. can be executed, plastic working is hard to be executed since it is too hard, but, when heating is executed to a temp. between glass transition temp. to crystallization temp., it exhibits superplasticity and is made easy to be worked. Moreover, at the time of producing this supercooled metal, each component is used desirably as powdery metal for accelerating the melting.
Patent JP-H069276-A (JP)
Title: Method for calcining ceramic
Inventor: YAMAGUCHI MAKIO
IPC: C04B33/32
Filed: 1993-03-25
Abstract: PURPOSE:To shorten a calcination time, while preventing the generation of cracks and blisters. CONSTITUTION:The concentration of oxygen is held at 12-15% in an oven in a temperature region of 700-1000 deg.C and in a holding temperature region of approximately 1000 deg.C. Namely, the oxygen concentration of the atmosphere is enhanced in a process ranging from a temperature region for releasing the crystal water of clay components to a temperature region for transferring a calcination article from a porous state into a dense state. Thereby, organic substances contained in the article are burnt off in a good state in a short time without generating blisters.
Patent JP-S51143391-A (JP)
Title: Apparatus for measuring photoionization current
Inventor: KAWANA HIDEJIROU
IPC: G01N27/66
Filed: 1975-06-04
Abstract: PURPOSE: To provide a highly sensitive detector characterized by utilization of a microwave discharge and large quantity of ultraviolet ray which can be utilized for ionization. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10259597-A (JP)
Title: Substrate for release paper
Inventor: YAMAMOTO MANABU
IPC: D21H27/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate for a sheet of release paper, capable of carrying out the direct coating with a solution of a silicone, etc., in an organic solvent without requiring a polyethylene laminate, having excellent releasability and further capable of recovering the used substrate and reutilizing the recovered substrate for a papermaking process. SOLUTION: This substrate for a sheet of release paper comprises an undercoating layer consisting essentially of a pigment (kaolin, etc.) and a binder resin, which contains at least polyvinyl alcohol and an aqueous emulsifiable copolymer, containing 0.5-10wt.% nonionic emulsifying agent and prepared by carrying out the emulsion copolymerization of (a) 5-90wt.% of a 4-18C alkyl ester monomer of (meth)acrylic acid, (b) 1-20wt.% of an ethylenically unsaturated carboxylic acid-containing monomer and (c) 0-90wt.% of other monomers.
Patent JP-H07252706-A (JP)
Title: Clothing having flotation
Inventor: OKAWA TOYOJI
IPC: A41D13/00
Filed: 1994-03-10
Abstract: PURPOSE:To obtain clothing making people who can not swim or has no confidence in swimming practice swimming relaxedly by providing a swimming suit, a wet suit, a T shirt, an underwear, etc., with flotation. CONSTITUTION:Clothing having flotation is provided with buoyancy materials 4 at the back side and a breast and abdominal side 2. The buoyancy material at the breast and abdominal side is equipped with a buoyance material 5 divided in the longitudinal direction of a human body. The buoyance material at the back side is also a buoyancy material divided in the longitudinal direction of a human body. The buoyance materials comprise a detachable air material or foam capable of removably sealing air. The clothing is detachably furnished with buoyance materials.
Patent JP-H11266578-A (JP)
Title: Electromagnetic fluid generator
Inventor: IKEDA SABURO
IPC: H02K44/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To diffuse an electromagnetic seed agent smoothly and uniformly into the inlet pipe of a generator and introduce it to an electromagnetic fluid generator, while preventing condensation on a turbulence accelerating plate by fixing the turbulence accelerating plate to a seed supply nozzle and inclining in the flow direction of a working fluid. SOLUTION: A working fluid 1 flows through the inlet pipe 3 of a generator and sprayed ionized seed agent 4a is carried on the flow of the working fluid 1, evaporated by the heat of the working fluid 1 and further ionized before being introduced to a generator in plasma state. Since the sprayed ionized seed agent 4a is small in mass and flows, while being collected in the center of the inlet pipe 3, a turbulence accelerating plate 4c is disposed at the rear end of a seed supply nozzle 4b and the ionized seed agent 4a is diffused forcibly in the cross-sectional direction of the inlet pipe 3. Since the seed agent 4a is condensed to produce a large droplet upon direct contact with the plate 4c, the plate 4c is formed with an open angle of 120 deg. or less along the flow direction of the fluid 1.
Patent JP-H04301286-A (JP)
Title: Electronic equipment with detachable display part
Inventor: NOZAKI HITOSHI
IPC: H04N5/64
Filed: 1991-03-29
Abstract: PURPOSE:To extend a function by coupling a case functioning as a portable electronic equipment with the case having the second function adding a display part. CONSTITUTION:The first electronic equipment (CD player) 16 functioning as the electronic equipment incorporated in the first case 2 is coupled with the second electronic equipment (display case) 18 functioning as the electronic equipment incorporated in the second case so that a system is graded-up to have the function as CD and the CD-I player.
Patent JP-H08316995-A (JP)
Title: Semiconductor integrated circuit and method of decoding serial data-stream having modulated pulse width
Inventor: ERITSUKU JII SOENEN
IPC: H04L25/49
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and its method capable of reducing manufacturing cost and power consumption and preventing the interrupting processing of a microcontroller from being complicated, without sacrifying the operating speed at the time of decoding a serial data stream modulated by its pulse width. SOLUTION: The leading edge and trailing edge of a terminating pulse in a serial data stream modulated by its pulse width are counted by a clock-driven counter 24. The number of counts is read out by the microcontroller 40, how many cycles of a clock signal corresponds to the terminating pulse is judged, and the judged result is utilized for the decoding of the serial data stream.
Patent JP-S57183332-A (JP)
Title: Manufacturing of fluoride glass tube for cladding
Inventor: OOISHI YASUTAKE
IPC: C03B19/02
Filed: 1981-05-06
Abstract: PURPOSE:To manufacture a fluoride glass tube useful as the clad of an optical fiber preform, by placing a graphite pipe at the center of a cylindrical mold, casting a molten fluoride glass in the mold, and passing fluorine gas through the graphite pipe thereby eliminating said pipe. CONSTITUTION:A graphite pipe 4 is placed at the center of a cylindrical brass frame 1 mounted vertically on the bottom plate 5. A molten fluoride lass composition 6 composed of a mixture of BaF2, GdF3, AlF3 and ZrF4 is poured into the space between the frame 1 and the pipe 4. After cooling and solidifying the glass, the fluoride glass tube 7 containing the graphite pipe 4 is transferred to the reaction vessel 10, and a mixture of fluorine gas and an inert gas (Ar) is introduced into the graphite pipe 4 in the glass tube 7 through the platinum burner 8 placed at the bottom of the reaction vessel 10. The graphite pipe 4 is converted to CF4 by the reaction of graphite with F, and is evaporated and eliminated. A fluoride glass tube useful as a clad of an optical fiber preform can be manufactured easily by this process.
Patent JP-H06282242-A (JP)
Title: Drive device for gas discharge panel
Inventor: SAEGUSA NOBUHIKO
IPC: G09G3/28
Filed: 1993-03-25
Abstract: PURPOSE:To enlarge the luminous energy of a gas discharge panel per unit time, and improve the luminous brightness thereof by dividing a line electrode group into a plurality of small groups for setting a sub-field line corresponding to each small group, and positioning write timing differently along a time axis. CONSTITUTION:This panel consists of a signal processing section 1 for processing a complex video signal as an input signal, and a display section 2 for indicating a secondary screen, upon receipt of a drive signal from the section 1. Also, line electrodes S1 to Sn are divided into a plurality of small groups, and sub-fields corresponding to each small group are made different from each other in arrangement. In addition, the sub-fields more weighted in the sub-field group corresponding to a single small group are made to contain a plurality of less weighted sub-fields in the sub-field group corresponding to other small groups, thereby avoiding the occurrence of overlapped write timing. In this case, writing for every sub-field corresponding to the small groups of the line electrodes S1 to Sn is performed concurrently and in parallel. Thus, the scanning rates of all the line electrodes S1 to Sn become higher.
Patent JP-H05271957-A (JP)
Title: Iron structural parts
IPC: C23C28/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve corrosion resistance by forming iron alloy zinc plating by a blast coating method on the surface of a base material, then further forming a film compounded with chromium trioxide and a metal dihydrogenphosphate at specific ratios. CONSTITUTION:A zinc plating layer is formed on the surface of the base material of the iron structural parts by using the iron or the iron alloy as a nucleus and projecting a blast material coated with zinc or zinc alloy to the circumference of the nucleus. A chromium oxygen film is formed on this zinc plating layer. The chromium oxygen film is formed of an aq. film agent essentially consisting of the chromium trioxide and a metal dihydrogenphosphate and having the compounding ratios of the former/the latter=9/1 to 4/6. This aq. film agent is applied on a zinc plating layer and is cured by heating, by which the chromium oxygen film is formed.
Patent JP-S61281415-A (JP)
Title: Remote-controlled multipolar breaker
Inventor: BERUNAARU PAN
IPC: H01H83/20
Filed: 1986-03-25
Abstract: A remotely controlled circuit breaker or switch comprises two breaking poles adjoining a remote control unit with an electromagnet, and a toggle for manual operation of the contacts. The remote control unit comprises a selector switch for switching into the electronic circuit a position detector of breaker contacts, four connection terminals, and an electronic power supply circuit for an electromagnet. Two of the input terminals TL (inpulse relay mode) and CT (contactor mode in the active position of the selector switch), are accessible simultaneously with the existence of a priority code between the two controls and of a refresh function of the statuses of the electronic circuit. The latter allows forced manual operation by means of the toggle.
Patent JP-H06340734-A (JP)
Title: Production of polyethylene naphthalate
Inventor: SAITO YASUHIKO
IPC: C08G63/189
Filed: 1994-04-05
Abstract: PURPOSE:To obtain a polyethylene naphthalate, excellent in surface flatness and electrostatic adhesion and useful as a film by reacting a lower alkyl ester of naphthalenedicarboxylic acid with ethylene glycol and an Mg compound, etc., in a specific proportion. CONSTITUTION:The polyethylene naphthalate is obtained by adding an Mg compound, a Ca compound, a P compound and an Sb compound in a proportion satisfying formulas I, II, III and IV (Mg, Ca and P are respectively numbers of mol of the Mg compound, Ca compound and P compound based on 10<6>g acid component and Sb is the number of g atom of Sb element contained in the Sb compound based on 10<6>g acid component) in reacting (A) a lower alkyl ester of naphthalenedicarboxylic acid (dimethyl 2,6-naphthalenedicarboxylate is especially preferred) with (B) ethylene glycol. Furthermore, the component (C) is preferably Mg acetate, Ca acetate, trimethyl phosphate and antimony trioxide respectively.
Patent JP-H051581-A (JP)
Title: Fuel supply of supercharged engine
Inventor: HASHIMOTO NOBORU
IPC: F02D41/34
Filed: 1991-03-29
Abstract: PURPOSE:To improve the extent of engine power so effectively by setting the injection timing of fuel in a proper manner, and preventing any blow-by from occurring as improving the carburetion and atomization of fuel spray. CONSTITUTION:It is provided with a supercharger 10, installing a fuel injection valve 12 spraying and supplying fuel to an intake port 8 at each cylinder 2. Fuel is sprayed and supplied from each fuel injection valve 12 after synchronizing with the inlet-exhaust timing of each corresponding cylinder 2. In this constitution, there are provided a judging means, which detects load of an engine 1, and on the basis of this detection, judges whether it is in an engine supercharging driving range or not, and a control means which controls each fuel injection valve 12 so as to spray the fuel during a valve overlap period when an intake valve 9 and an exhaust valve 16 both are opened at the time of the supercharging driving range, and also controls the valve 12 so as to make the injection start timing advance earlier than the injection start timing at the supercharging driving range at the time of a nonsupercharging driving range, respectively.
Patent JP-H11264142-A (JP)
Title: Foundation structure of building
Inventor: SADAHIRO OSAMU
IPC: E02D27/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To dispense with introduction of prestress and lighten the weight compared with general reinforced concrete structures by providing a structure supporting a building by a slab disposed on the ground and forming hallow at least a part of the slab. SOLUTION: Thick plate parts 16 located in column strips 15, 15 and thin plate parts located in middle strips 17, 17 are alternately arranged, and the thickness of the thick plate part 16 is made constant along the arrangement direction of the columns 13, 13. Further, voids 19, 19 are extended in parallel with the arrangement direction of the columns 13, 13 in the thick plate part 16. The column fixing part 22 is made solid and an anchor frame to connect with an anchor bolt to fix the lower end of the column 13 to the slab 11 is embedded. Hence, since a part of the slab 11 is made to be of a hollow structure having voids 19, 19, this foundation structure can be constituted to be light- weight while securing the same strength with conventional general reinforced concrete structures.  In this way, an advanced stress management is not required and the execution is facilitated and the construction zone can be divided to reduce the construction perid of time.
Patent JP-H05270079-A (JP)
Title: Printer
IPC: B41J29/00
Filed: 1992-03-25
Abstract: PURPOSE:To smoothly print a wide sheet in high quality while simplifying a structure and reducing a cost by providing a sheet container which is opened at the same side as a one-side opened feeding passage and can contain the wide sheet passed through a platen in communication with the passage in a printer body. CONSTITUTION:A printer body 10 is composed of a first body section 11 having a platen and a second body section 21 supported on both sides by the section 11 and having a printing head oppositely to the platen. The body 10 has a one-side opened feeding passage 31 which is opened at its one side between the sections 11 and 21 and can feed a wider sheet than the body 10 to the platen, and a sheet container 35 which is opened at the same side as the passage 31 and can contain the wider sheet passed through the platen in communication with the passage 31. As a result, the sheet can be smoothly printed in high quality while simplifying its structure and reducing its cost.
Patent JP-S52152366-A (JP)
Title: Hair dryer
Inventor: TOYOUMI YURITSUGU
IPC: A45D20/10
Filed: 1976-06-11
Abstract: PURPOSE: To provide a heat generator having reduced dispersion of the temperature, reduced wind resistance and improved heat conduction effect, and comprising a wavy band-shaped heater wire, which is three-dimentionally mounted on an insulator base plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000262207-A (JP)
Title: Production of opened and dried fish with smoked flavor
Inventor: OGAWA NOBORU
IPC: A23L17/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an opened and dried fish having flavor acceptable to peoples regardless of ages, and capable of being easily accepted by the cooking by using a microwave oven. SOLUTION: A slit horse mackerel after removing guts is pickled in a soup seasoned with salt and containing a bamboo pyroligneous acid, and the pickled horse mackerel is half-dried. The half-dried horse mackerel is subjected to a short-time smoking treatment for about 1 hr to impart smoked food flavor to the half-dried opened horse mackerel. The treatment with the bamboo pyroligneous acid can be also carried out by spraying a liquid containing the bamboo pyroligneous acid on the slit horse mackerel after pickled in the soup seasoned with the salt. The opened and dried fish obtained thus has not only the smoked food flavor but also soft texture of the fish meat of the opened and half-dried fish.
Patent JP-H07246981-A (JP)
Title: Engine diagnosing method for ship or the like
Inventor: TAKAGI MINORU
IPC: B63B9/00
Filed: 1994-03-11
Abstract: PURPOSE:To rationally perform early detection of an accident, an investigation of a trouble cause and inspection and maintenance by precisely seizing an actuating condition of an engine of a high speed boat or the like. CONSTITUTION:A rack position, engine speed, an exhaust gas temperature and boost pressure of air supply in response to a fuel injection quantity of an engine are detected, and these parameters are made to correspond to both directions of two-dimensional coordinates, and an engine actuating condition is displayed in a quadrangle shape as a diagram. Either one of these parameters is used as a reference position, and parameter values of the other three detecting values are displayed on the respective corresponding axes, and a strain condition of a quadrangle is diagnosed by comparing it with a standard condition, and the engine actuating condition is precisely seized.
Patent JP-S60212154-A (JP)
Inventor: OREGU ZENOFUONTOBICHI SUKOBERU
IPC: A61B18/20
Filed: 1984-04-06
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-S543759-A (JP)
Title: Machine hand
Inventor: AWAKAWA YASUMASA
IPC: B23Q7/04
Filed: 1977-06-10
Abstract: PURPOSE:To provide a machine hand which can hold a work by adding slight parts to a rotary machine hand to set the center of the work with respect to the holder at constant position with different diameter of the work.
Patent JP-H05226086-A (JP)
Title: Double spot lighting of fluorescent lamp by diode
Inventor: KUKIHARA TAKEAKI
IPC: H05B41/18
Filed: 1992-02-10
Abstract: PURPOSE:To electronize double spot lighting for increasing the output of a fluorescent lamp by a simple circuit by applying reversed diodes on both sides of each filament of a fluorescent tube. CONSTITUTION:Four diodes are inserted reversely in a discharge route passing both ends of the filament of a fluorescent tube. Another four diodes are added to a preheating circuit, and the current for preheating the filament is directed to a starter 4 and to the other filament. Since the diode is in bridge connection, the preheating current runs in the starter 4 in a dc form, and runs in the filament in a double wave rectifying waveform. Discharging and absorption of the discharge current are carried out on the respective ends of the filament. When the discharge current passes the filament, it is divided completely equally into two points.
Patent JP-S63235617-A (JP)
Title: Exhaust gas cleaning device for internal combustion engine
Inventor: FUJIMOTO YOSHIO
IPC: F01N3/02
Filed: 1987-03-24
Abstract: PURPOSE:To enable the efficient recovery of unburnt HC by providing a bypass exhaust gas cooling means and a condensed ingredient reservoir for condensing an unburnt HC ingredient in order an exhaust bypass which is branched off of an exhaust passage, and introducing said unburnt HC ingredient into an intake passage after warming up an engine. CONSTITUTION:An exhaust bypass 5 is branched off of an exhaust passage 2 on the lower course side of a catalyst converter 3, and a selector valve 14 which is switched so as to open a bypass 5 side when the catalyst converter 3 is judged in an inactive condition under a low intake temp., is provided in its branched part 5a. And, a cooling pipe 30 which consists of plural cooling passages 30a-30c and which is cooled by an air flow is provided midway in the exhaust bypass 5 to cool exhaust gas in order condense an unburnt HC ingredient in the exhaust gas. And the condensed ingredient is collected in a condensed ingredient reservoir 30b and, after warming up an engine, a liquid type unburnt HC in the reservoir 30b is mixed with air introduced from a vent hole 7 through a check valve 8 and, then, fed into an intake passage 19 on the upper course side of a throttle valve 23 through a passage 33.