baber/WOPTO huggingface dataset:
Patent JP-H07184607-A (JP)
Title: Method for softening mollusk
Inventor: YAMAZAKI MASAHIRO
IPC: A23L17/40
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a dried ingredient material excellent in elasticity and texture and used for instant noodles, etc., by boiling a mollusk such as cuttlefish and subsequently treating the boiled mollusk with an alkali to efficiently soften the mollusk without deteriorating the taste and appearance of the mollusk. CONSTITUTION:This method for softening a mollusk such as cuttlefish, octopus or shellfish comprises boiling the mollusk e.g. in a phosphate salt aqueous solution containing sodium polyphosphate, etc., controlled to a pH of 7.5-9.5, and subsequently immersing the boiled mollusk in an alkali aqueous solution containing 0.5-1.5wt.% of an alkali agent such as sodium bicarbonate for the alkali treatment of the boiled mollusk.
Patent JP-H07202604-A (JP)
Title: Transmission output controller
Inventor: MURAKAMI SATORU
IPC: H03G5/16
Filed: 1993-12-28
Abstract: PURPOSE:To enable stable communication at the time of a low power level output by providing a first directional coupler for extracting traveling waves, second directional coupler for extracting reflected waves, respective switches and power amplifier or the like to prevent an amplifier from being damaged at the time of a high power level output. CONSTITUTION:Transmission power amplified by a power amplifier circuit 1 is passed through directional couplers 2a and 2b and a transmission/reception branching filter 3 and outputted from a transmission/reception antenna 4 and one part of it is outputted to a detector 5a. In this case, when load conditions are changed and reflected power is generated, a signal for lowering the amplification factor of the amplifier circuit 1 is outputted to a controller 9 and the output of the circuit 1 is lowered so that the amplifying element can be prevented from being destroyed. Next, a control part 11 generates a transmission output control voltage at a low level and generates a reflected wave detecting voltage on/off signal, and an analog switch 6 is turned off. In this case, a detected voltage in proportion to traveling wave power is outputted by the coupler 2a and the detector 5a as well, and the amplifier circuit 1 outputs fixed transmission power.
Patent JP-H0682384-A (JP)
Title: Metal foil and clad laminated sheet
Inventor: SAITO EISAKU
IPC: H05K1/03
Filed: 1992-12-18
Abstract: PURPOSE:To enable detection reduced in wrong information without being affected by the thickness of an inside insulating layer and the amt. of a fluorescent substance by using the inside insulating layer weak in the quantity of the fluorescence generated with respect to an outside insulating layer emitting fluorescence by a specific exciting light. CONSTITUTION:An outside insulating layer 2 having metal foil 1 bonded thereto is formed by curing a prepreg obtained by impregnating a base material with a resin varnish and curing the impregnated base material and has a property emitting fluorescence by a specific exciting light. An inside insulating layer 3 is formed, for example, by reducing the content of a fluorescent substance or using resin varnish containing no fluorescent substance in order to reduce the quantity of the fluorescence generated by a specific exciting light. By this constitution, the generation quantities a-c of fluorescence to the exciting lights X, Y, Z reaching a circuit pattern 5 become the order of a>b>c.
Patent JP-H09173529-A (JP)
Title: Game machine
Inventor: KURIHARA SATORU
IPC: A63F5/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make the contents of a game complicated and to make the game more interesting by providing a game machine with a discriminating means for judging as a winner if a prize pattern shown in a prize pattern indicator matches at least one of the patterns on reels appearing in display windows when the reels stop. SOLUTION: With a medal thrown in to play the game by operating a start switch 90, a group of reels 70 begin to spin, passing various patterns at high speed through display windows 60. Then, with a stop switch 100 operated individually, each reel 70 stops, showing different patterns in each display window 60. A prize pattern indicator 150 displays at least one kind of prize pattern after each reel 70 stops. A winner discriminating means 141 judges it as a winner if the prize pattern of the indicator 150 matches at least one of the patterns stopped in the display windows 60, awarding the winner a prize for example by paying out a prescribed number of medals.
Patent JP-H07124789-A (JP)
Title: Bale formation machine
Inventor: TAMAMORI YUKIO
IPC: B65B63/02
Filed: 1993-12-28
Abstract: PURPOSE:To enable the formation of a bale with a large package pressure and a large compressibility by charging an object to be compressed in a columnar space divided on an inner side of rollers, and forming an object to be compressed to a bale by rotating each roller in the same direction. CONSTITUTION:When an object to be compressed, is charged in a feeding port 6, it is compressed by a raking-in rotor 17, is creased, and is raked in a compression chamber 16 formed a columnar space by a lot of rollers 15 with projected line bodies 15a provided projectingly on their peripheries and a smooth roller 23. The object to be compressed, is sent in the rotation direction of the roller 15 with projected line bodies 15a provided projectingly, is rolled, and is formed to a columnar bale 22. The diameter of the bale, is increased by further charging an object to be compressed, creasing it by the raking-in rotor 17, and forcedly raking it in. When the outer periphery of the bale 22, comes into contact with the rollers 15 and 23 as a whole, the bale 22 is squeezed by the projected line bodies 15a of the roller 15, and the columnar bale 22 with a large package pressure and large compressibility, is formed.
Patent JP-H02221266-A (JP)
Title: Preparation of n,n-bis-(3-(3,4,5- trimethoxybenzoyloxy)propyl)homopiperazine
Inventor: TEIBORU BAROFU
IPC: C07B61/00
Filed: 1989-12-28
Abstract: PURPOSE: To obtain the title substance in good yield by reacting (3- halogenopropyl)3,4,5-trimethoxybenzoate and homopiperadine in the presence of an alkali metal iodide catalyst and a base and heating the reaction product in an org. solvent.  
     CONSTITUTION: (3-halogenopropyl) 3,4,5-trimethoxybenzoate and homopiperadine are reacted in the presence of a catalyst such as KI, an org. or inorg. base (e.g.; triethylamine) and, if necessary, a water binder (e.g.; an alkali metal salt) and the reaction product is heated in an org. solvent (e.g.; toluene, DMF) and water is removed if generated. The reaction mixture is conc. to be extracted with acidic water and the extract is made alkaline to filter off a precipitated crude crystal to recrystallize the same to obtain the title substance of high purity. The title substance is useful for a vasodilator, an arteriosclerosis agent and an anti-coagulant. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07157011-A (JP)
Title: Operation control method for in-warehouse crane
Inventor: OTSUKA SHINICHI
IPC: B65G1/04
Filed: 1993-12-03
Abstract: PURPOSE:To eliminate a data-setting time in controlling the operation of an in-warehouse crane by inference. CONSTITUTION:The lot preferential order of actual goods is decided by inference according to vehicle entering in the ridge of a warehouse (steps 102 and 103), and a storage space condition in the ridge is judged by a general purpose system computer based on the lot preferential order (step 104). Work every one-cycle work of the in-warehouse crane is extracted by inference based on inference information given from the computer (step 106), and when a command necessary to operate the crane is prepared by the inference system computer based on this inference result (step 107), the inference information is memorized in an inference system side to be used in inference afterward until a change ocurres in the content of the inference information transferred from a general purpose system.
Patent JP-H10165211-A (JP)
Title: Accessory
Inventor: HAYAKAWA HARUO
IPC: A44C25/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an accessory which improves operability and attractivity, can be used like the intermediate form of choker and necklace and can improve beautiful appearance different from a conventional necklace material. SOLUTION: The surface of a long plate-shaped body 1 formed from a magnetic material is covered with a protecting film 2, different magnetic poles are magnetized in the lengthwise direction of this long plate-shaped body 1 so as to be alternately positioned, further, the long plate-shaped body 1 is bent while interposing a connecting member in the middle of this long plate-shaped body 1 and the free terminal parts of this long plate-shaped body 1 are mutually attracted. Thus, when the long plate-shaped body 1 is looped, the long plate- shaped body 1 can be gradually raised along the diameter of the neck with the connecting member as an origin.
Patent JP-2000157924-A (JP)
Title: Method for surface-reforming siliceous coating film
Inventor: GOTO HIROAKI
IPC: B05D3/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To form a uniform and stabilized coating film high in surface energy by coating a substrate with a siliceous paint contg. a resin or a compd. contg. a hydrolyzable group and hydroxysilyl group directly bonded to silicon atom to form a coating film and irradiating the coating film surface with UV. SOLUTION: A substrate is coated with the siliceous paint contg. a resin or a compd. contg. a hydrolyzable group and/or hydroxysilyl group directly bonded to silicon atom to form a coating film, and then the coating film surface is irradiated with UV to reform the surface of the siliceous coating film. A lamp such as a low-pressure mercury lamp, a medium to high-pressure mercury lamp, an ultrahigh-pressure mercury lamp, a rare-gas resonance radiation lamp and an unltrahigh-pressure xenon lamp or a laser such as an F2 excimer laser and an ArF excimer laser is exemplified as the power source for UV irradiation. Consequently, the surface energy is enhanced, and the resistance to stains and overcoat adhesion are improved.
Patent JP-H06186117-A (JP)
Title: Method and apparatus for control of knock
Inventor: NAKAMURA RYUICHI
IPC: G01L23/22
Filed: 1992-12-18
Abstract: PURPOSE:To comply easily with a difference in the type and the specifications of an internal combustion engine and to detect a knock with high accuracy. CONSTITUTION:In response to the output of a crank angle sensor, the period of a prescribed crank angle is set as an observation peiord W1 in a period until the piston of a next cylinder reaches an upper dead point after the piston of a cylinder entering an ignition stroke has reached an upper dead point. The observation period W1 is divided into a plurality of analytical periods W3, and the frequency of the output of a knock sensor is analyzed. In the spectral distribution of its analyzed result, a plurality of frequency bands F1, F2,... having a possibility of causing a knock are set over the observation period W1, and the added values of spectral power inside the bands are set as index values S1, S2,... in each band. On the basis of their running average, a knock judgment reference V is formed, and the ignition time is controlled so as to correspond to a judged result using the reference V.
Patent JP-H10177466-A (JP)
Title: Multiwindow processor
Inventor: AOKI ATSUSHI
IPC: G06F3/048
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To easily execute an operation for a window and to improve work efficiency by managing the information required for the display control of the window and synthesizing picture element information in a superimposed area so as to execute translucent plotting when the super imposing of the windows are judged from the management data. SOLUTION: Relating to an information processor capable of multiwindow display, a multiwindow control part 12 managed and controls window information and window information managing part 16 manages management information required for window display control. When it is judged that the windows are superimposed by data of a window information managing part 16, a opaque mode/translucent mode switching part 13 switches an opaque mode plotting part 14 for normally plotting the window into a translucent mode plotting part 15 by an instruction from the multiwindow control part 12 and the translucent mode plotting part 15 synthesizes picture element information in the superimposed area so as to execute the translucent plotting in the superimposed area.
Patent JP-H06183765-A (JP)
Title: Method for cutting composite substrate
Inventor: ARAKI MASAAKI
IPC: C03B33/07
Filed: 1992-12-18
Abstract: PURPOSE:To cut a composite substrate along an irregular or curved line. CONSTITUTION:A first glass substrate 1 on which a circuit element is formed is stuck on a second glass substrate 2 through an adhesive to obtain a composite substrate B which is to be cut. The first glass substrate 1 is scribed in the scribing stage along a predetermined cutting line. The substrate B is clamped by elastic sheets 11 and pressed by the protrusion 9 of a couple of presses K1 and K2 having the same pattern as the line, and the substrate is cut.
Patent JP-H05147398-A (JP)
Title: Decoration and manufacturing method therefor
Inventor: SAKAI MIEKO
IPC: B32B7/02
Filed: 1991-11-29
Abstract: PURPOSE:To obtain decorations made up by using air permeable materials such as cloth, paper, leather and the like as a base, and to maintain the state of fixation for the decorations without letting the same come off even in case where the air permeable base is crumpled up, and to provide manufacturing method therefor. CONSTITUTION:Isolating sheets 2 and 3 are stuck to the opposite surfaces of an air permeable base 1 and materials for decorations are stuck at least to one side of the base 1 together with the isolating sheet 2 or 3, and thereby the decorations are made. In other cases, the isolating sheet 2 is stuck first to one side of the air permeable base 1, and the isolating sheet 3 and the decorations 4 are stuck afterward to the other side of the base, or the decorations to be stuck to one side are sealed up beforehand and are stuck afterward to the base 1, or the decorations to be stuck to both sides are stuck to the base 1 simultaneously.
Patent JP-H09178391-A (JP)
Title: Lng vaporizer
Inventor: MIHASHI KENICHIRO
IPC: C23F13/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To enable replacement of a sacrifice anode by a method wherein the lower part of a panel and a lower header are immersed in a seawater pond and the sacrifice anode which is made of a metal material having a larger natural potential than an Al alloy and is disposed in immersion in the seawater pond is connected electrically to the lower header. SOLUTION: In an LNG vaporizer, panel units 1 each of which is composed of a panel 3 having a plurality of heat transfer pipes 3a made of an Al alloy and arranged like a curtain and of an upper header 4 and a lower header 2 made of the Al alloy and connected to the upper and lower parts of the panel 3 respectively are disposed in juxtaposition, while a trough 5 for making seawater W flow down is arranged above and between the panels 3 of the panel units 1. The lower part 3 and the lower header 2 of each panel unit 1 are immersed in a seawater pond P stagnating in a seawater puddle and, moreover, each lower head 2 immersed in the seawater pond P and a flat-plate-shaped sacrifice anode 8 formed of a Zn material and disposed in immersion in the seawater pond P are connected together electrically.
Patent JP-H06167192-A (JP)
Title: Tunnel excavator
Inventor: NAKANE KEISUKE
IPC: E21D9/08
Filed: 1992-11-27
Abstract: PURPOSE:To make it possible to easily remove obstacles such as drain materials, etc., built in the ground. CONSTITUTION:In a tunnel excavator providing a cutter head 4 rotated by a cutter head motor 3 to the front of a shield body 1 driven into the ground by a shield jack 2, a plurality of cutter storing chambers 4g are provided to positions different from the center of the cutter head 4 in the cutter head mentioned above. Round edge cutters 18 rotated and driven by a driving motor 23 are provided to the insides of the cutter storing chambers 4g so that they are capable of moving forward of the cutter head 4, the tunnel excavator cuts obstacles such as drain materials, etc., preceding to a cutter 5 provided to the front of the cutter head 4, so that the obstacles can be removed without interrupting excavation work.
Patent JP-H04204378-A (JP)
Title: Immune reaction automatic analyzer
Inventor: MATSUMOTO JUNICHI
IPC: G01N33/536
Filed: 1990-11-30
Abstract: PURPOSE:To decide whether antigen of an inspection body is excessive or not by calculating a value(FP) of ratio of an absorbance difference, from the absorbance difference between different times after mixing a sample of two wavelength in a reaction reagent, compared with a preset reference FP value. CONSTITUTION:A measuring part 2 measures absorbance by 2-wavelength relating to a mixed solution of a sample with a reaction reagent. An arithmetic part 6 calculates a value(FP) of ratio of an absorbance difference by both wavelengths from the absorbance difference between different times after mixing the sample with the reaction reagent in each wavelength of the 2-wavelength, as FP=[A1(S)-A1(f)]/[A2(S)-A2(f) [A1(S): absorbance at the first time in the first wavelength Al(f): absorbance at second time by first wavelength A2(S): absorbance at first time by second wavelength A2(f): absorbance at second time by second wavelength]. A decision part 8 compares the calculated FP value with a preset reference FP value to decide antigen or antibody in an excessive region when the calculated FP value is smaller than the reference FP value.
Patent JP-H11175087-A (JP)
Title: Character string matching method for word speech recognition
Inventor: SAKURAI TETSUTADA
IPC: G10L15/06
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To make the storage capacity and calculation quantity small by deciding similarity by recognizing matches between a phoneme series of respective words and phoneme symbols of the phoneme series of an input voice sequentially from the beginning of a word. SOLUTION: Word registration in a word dictionary 8 is performed with a vowel, a fricative, and a voiceless part so that vowels appearing in words are traced and a spectrum analysis of the input speech is taken; and conversion to three kinds of phoneme series is performed (12) and voiceless sounds in the beginning and ending of the word are removed.  Further, discontinuous symbols are replaced with last symbols to generate a symbol sequence (13, 14), each word dictionary series, e.g. 'a*uaei' is compared with an input series 'a*u*aeie', character by character, from the beginning of the word, and when a match between, for example, 'a' and 'a' is obtained, an advance to a comparison of a next character is made, but when a mismatch between, for example, 4th 'a' and '*' is obtained, the penality is increased by one, only the input series is advanced by one character, and 4th 'a'and 5th 'a' are compared with each other.
Patent JP-H11177470-A (JP)
Title: Nonlinear distortion compensating device
Inventor: MATSUOKA AKIHIKO
IPC: H04B3/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a means that compensates a nonlinear distortion caused in a transmission system with high accuracy, even in the case that the linearity of an orthogonal modulation section or the like deteriorates in a communication equipment of a radio communication system. SOLUTION: This device is provided with a power calculation section 102, a first reference table 104 for nonlinear distortion compensation for an orthogonal modulation section, a second reference table 106 for nonlinear distortion compensation for an amplifier, a compensation coefficient calculation section 108, and a nonlinear distortion compensation section 110. The first and second reference tables 104, 106 are referenced by receiving an amplitude signal 103 of a transmission orthogonal base-band signal 101, the compensation coefficient calculation section 108 synthesizes nonlinear distortion compensation coefficients 105, 107. A complex product of the transmission orthogonal base-band signal 101 and a nonlinear distortion compensation coefficient 109 obtained by the synthesis is materialized by the nonlinear distortion compensation section 110. Thus, even when the linearity of the orthogonal modulation section 112 unable to be maintained, the nonlinearity distortion of a transmission system is compensated with high accuracy.
Patent JP-H11168910-A (JP)
Title: Direct sowing of rice plant
Inventor: NISHIYAMA YUGO
IPC: A01C7/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To enable precision hill seeding of a gel-coated rice seed by a sowing machine, promote the germination and growth of rice even on a flooded field, uniformize the germination in flooded state, keep a high germination percentage, reduce the number of seeds to be sowed, grow rice plant at an optimum density and get healthy rice plant. SOLUTION: A gel-coated rice seed 8' produced by coating a rice seed with a gelling agent is immersed in an oxygen-generation agent such as hydrogen peroxide solution to enrich the oxygen 12 around the seed in the gelling agent and force the germination. The seeds are subjected to precision hill seeding to a dried field or a paddy field by using a sowing tool such as a perforated plate or roll capable of surely holding one spherical seed.
Patent JP-H09174152-A (JP)
Title: Manufacture of welded titanium-clad steel pipe pile for corrosion resistance
Inventor: HASE TAIJI
IPC: B23K11/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To continuously join while surely coating a titanium sheet on a steel pipe pile by applying a submerged arc welding to a steel sheet to make a spiral steel pipe, winding the titanium sheet in spiral-state/at the slipping position from the steel sheet width on the steel pipe surface and applying a resistance welding to the laminated part together with the steel pipe. SOLUTION: The steel sheet 1 is formed in a spiral-state, and the edge part 1a and the other edge part 1b of the steel coil 1 are butted and the submerged arc welding 4 is applied to this butted part to manufacture the steel pipe 2. Further, in this manufacturing line, the titanium sheet 3 is disposed at the rear part of the steel coil 1 and wound an the surface of the formed steel pipe 2 and brought into close contact and the welding to mutually the titanium sheets while superposing one edge part 3a of the titanium sheet and the other edge part 3b is subjected to the resistance seam welding 5. The formed titanium coated pipe 6 is laminarily in close contact to manufacture a welded titanium- clad steel pipe 7.  Therefore, since the steel pipe 2 is surely and continuously covered with the corrosion resistance metallic sheet 3, the manufacture efficiency of the metal coated steel pipe 7 is improved.
Patent JP-2001155750-A (JP)
Title: Apparatus for supplying hydrogen and method of reclaiming coolant
Inventor: NISHII MIKITO
IPC: H01M8/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide means for effectively reclaiming a coolant used in a fuel cell system. SOLUTION: A fuel cell system comprises a fuel cell 12 and hydrogen absorbing alloy tank 14 has a coolant reclaimed during charging the hydrogen absorbing alloy tank 14 with hydrogen. A fluid circulation passage 16 for passing the coolant includes an additional circulation path arranged between the hydrogen supplying apparatus 30 and the hydrogen absorbing alloy tank 14. The circulation path has at the side of the hydrogen supplying apparatus 30 a cooling system 50 arranged with a cleaning system 70 for removing degraded part of the coolant. When charging with hydrogen, the hydrogen absorbing alloy tank 14 is cooled by circulating the coolant cleaned by the cleaning system 70 and cooled by the cooling system 50 through the circulation path. After completing charging of hydrogen, about half of the coolant of the system is replaced by a cleaned coolant, thereby reclaiming the coolant.