baber/WOPTO huggingface dataset:
Patent JP-H03251139-A (JP)
Title: Method and apparatus for thawing cuttlefish suitable for processing
Inventor: ISHIDA MINORU
IPC: A22C25/14
Filed: 1990-03-01
Abstract: PURPOSE:To provide cuttlefishes in a thawed state suitable for processing by individually separating frozen blocks of cuttlefishes in water at an optimum temperature for thawing and then thawing the cuttlefishes while changing the postures thereof by blowing a fluid thereinto so as to thaw the trunk parts, etc., except the visceral. CONSTITUTION:A required number of frozen blocks 3 of cuttlefishes are contained in a water-permeable container 2 and then placed in a thawing bath 1 containing water regulated to an optimum temperature for thawing of 15-25 deg.C. As a result, the blocks 3 are thawed with the water temperature and separated into the individual cuttlefishes. In this state, pressurized air or water is blown into water by a blowing means 6 to stir the cuttlefishes by bubbles or water streams. Thereby, the postures of the cuttlefishes are variously changed and exposed trunk parts and arm parts are evenly brought into contact with water to thaw the parts into a raw state without any unevenness. In a frozen state of the viscera, thawing is finished to take the container 2 out of water and afford the cuttlefishes having the viscera in a frozen state with the thawed trunk parts, etc.
Patent JP-S55140731-A (JP)
Title: Glass for glass-lining metal pipe, container and so on
Inventor: SUZUKI YOSHIO
IPC: C03C3/076
Filed: 1979-04-19
Abstract: PURPOSE: To provide lining glass having a specified composition consisting of SiO 2 , Al 2 O 3 , Zr 2 O 3 , Li 2 O, etc., suitable for glass-lining a steel pipe, a container, etc., and exhibiting superior corrosion and alkali resistances.  
     CONSTITUTION: At least 98% of this glass consists of, by wt., SiO 2  55W65%, Al 2 O 3  0W2%, ZrO 2  15W20%, CaO 0W5%, MgO 0W5% (CaO+MgO 0W5%), Li 2 O 1W6%, Na 2 O 10W18% and K 2 O 0W5% (Li 2 O+K 2 O 14W20%), and the residual 2% contains B 2 O 3 , As 2 O 3 , Sb 2 O 3 , SO 3 , Fe 2 O 3 , TiO 2 , etc. This glass has a low softening point, is coordinate with steel in thermal expansion coefft., and exhibits high corrosion and alkali resistances, so it is suitable for use as glass for lining a metal pipe, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05249470-A (JP)
Title: Formation of monomolecular film
Inventor: NAKAJIMA YASUSHI
IPC: G02F1/1337
Filed: 1992-03-04
Abstract: PURPOSE:To obtain the method for forming a monomolecular film on a substrate surface by uniformly aligning the arraying directions of the molecules of the monomolecular film in the state of inclining obliquely with the substrate. CONSTITUTION:This method forms the monomolecular film A on the substrate 1 surface by immersing the substrate 1 into a water tank 10, passing and spreading the monomolecules in a film form on the water surface within the water tank 10 and pulling up the substrate 1 while pushing and moving the monomolecular film A to the substrate 1 side, thereby depositing the monomolecular film A on the substrate 1 surface. The substrate 1 is supported in a posture to level its top and bottom edges and is immersed in this state into the water in the water tank 10 in the above-mentioned method. This substrate 1 is pulled in the direction diagonally upward with its top and bottom edges.
Patent JP-S59174312-A (JP)
Inventor: TAKANO HIDEAKI
IPC: H01L21/301
Filed: 1983-03-22
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-H08243319-A (JP)
Title: Screen device
Inventor: TABATA MASAO
IPC: B01D29/01
Filed: 1995-03-07
Abstract: PURPOSE: To provide a screen device by which sand palm deposit in sludge are effectively removed while continuously removing highly viscous sediment. CONSTITUTION: On the outer periphery of a cylindrical screen 4, a spiral scraper 6 is freely, relatively rotatably installed coaxially with the screen 4 to forcibly scrape off the sediment on the surface of the screen 4. Filtrate is taken out from a discharge port 5 for the filtered sludge in the lower part of the screen 4, and sand palm deposit are taken out from a discharge port 3.
Patent JP-H03250837-A (JP)
Title: Automatic dialer
Inventor: MIYAZONO KAZUYA
IPC: H04M1/27
Filed: 1990-02-28
Abstract: PURPOSE:To hunt an opposite party desired to be called quickly by placing priority to the hunting of automatic dialing in the case of dialing. CONSTITUTION:The dialer consists of an automatic button 1, a memory 2, a transmission means 3, a trunk line 4 and a busy state discrimination means 5. The automatic button 1 is provided with an automatic number (abbreviation number) and the memory 2 stores the automatic number and the telephone number. Then the telephone numbers are hunted with priority. Thus, an excellent automatic dialer able to hunt the telephone number with priority in response to the case is obtained.
Patent JP-H05212756-A (JP)
Title: Method for molding disk substrate
Inventor: MATSUISHI FUJIO
IPC: G11B7/26
Filed: 1992-02-04
Abstract: PURPOSE:To produce a film forming substrate having extremely high flatness. CONSTITUTION:Between the dwelling process and cooling process after the completion of an injection process for injecting a molten resin in the cavity between a pair of molds, the clamping pressure of one mold to the other mold is changed at least once or the temps. of both surfaces of the mold or the inside and outside temps. of the molds in the diameter direction thereof are changed to change clamping pressure to preliminarily impart a specified warp to a disk substrate. Since an accurate warp in the opposite direction capable of setting off deformation can be applied to the substrate in expectation of the shape deformation with the elapse of time of the substrate after molding and the deformation due to film formation thereof, a film forming substrate can be made almost flat.
Patent JP-H04211059-A (JP)
Title: Novel tetrahydropyridine derivative
Inventor: MATSUMURA HIROSHI
IPC: A61K31/4427
Filed: 1991-02-19
Abstract: PURPOSE:To provide the title novel derivative having high affinity for and specificity to delta-receptor, as a psychotropic agent effective for depression and mania etc. CONSTITUTION:The objective compound of formula I (Ar is phenyl or thienyl; n is 2-6; R is hydroxyl, etc.), e.g. 1,[3-{4-(3,4-dichlorophenyl)-1,2,5,6- tetrahydropyridine-1-yl}-propylcarbamoyl]-2-oxopyrrolidine. The present compound can be obtained by the following process: a compound of formula II is reacted with a compound of formula III in an appropriate organic solvent such as methanol or THF into a compound of formula IV, which is then dehydrated pref. in the presence of an acid.
Patent JP-S51123163-A (JP)
Title: Heat element for thermo-sence recording
Inventor: KOAKE MASACHIKA
IPC: B41J2/335
Filed: 1975-04-18
Abstract: PURPOSE:To raise a mechanical strength by constructing unification of a head and other constructor in a thermo-sense recording equipment using a semiconductor as a heat element.
Patent JP-S60191160-A (JP)
Inventor: TANAKA TAKAO
IPC: F25B15/00
Filed: 1984-03-12
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-S56144179-A (JP)
Title: Designation system for type set code
Inventor: SATOU TADASHI
IPC: B41J7/36
Filed: 1980-04-11
Abstract: PURPOSE: To designated a type code automatically by a method wherein projections for generating type-set discriminating code pulses are provided between type-clock generating projections set at places corresponding to each type.  
     CONSTITUTION: A type belt 4, which has a type-belt discriminating code-pulse generating projection 3 between the tape-clock generating projections 2 provided at positions corresponding to each type 1, is rotated by a motor M. The projection 3 is read by a control signal reading head 5 as electrical signals and they are amplified by an amplifier AMP to shape the wave form and then separated by a separating circuit into a type-clock pulse (c) and a tape-belt discriminating code pulse (d). The pulse (c) is given to a counter CNT to discriminate a tape position and the  pulse (d) is given to a shift register SREG to send the contents to a processor PU.  The PU sets a type-code corresponding to the class of a type-set to a universal  character set buffer UCSB. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03249493-A (JP)
Title: Corrosion preventing structure for underground pipe line and method of building thereof
Inventor: SASAKI YUKIYA
IPC: H02G9/06
Filed: 1990-02-28
Abstract: PURPOSE:To prevent an underground pipe line from being corroded, by inserting an inner pipe in an outer pipe having its inner surface covered with an electrical insulator, with a predetermined gap therebetween in which a filler is charged so that corrosive current or the like can be blocked. CONSTITUTION:The inner surface 11 of an outer pipe 1 in which inner pipes 2 is inserted with a predetermined gap therebetween, is covered with an insulating paint such as a paint containing therein glass flakes, a tar epoxy paint, an epoxy paint, an asphalt or the like, or an electrical insulator 3 such as polyethylene, FRP, vinyl or the like. A filler such as sand mortar, cement mill or the like is charged between the gap between the inner and outer pipes. The inner pipes are joined together by welding or using mechanical joints. As a result, the pipe line is protected against corrosion, uniformly in its entirely, by means of the coating in a double structure. Further, a stray current of a macrocell corrosive current can be blocked and so forth.
Patent JP-H09216057-A (JP)
Title: Welding equipment for deformation preventing of tube and method thereof
Inventor: SATO AKIRA
IPC: B23K31/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To automatically execute butt welding of a small diameter tube while preventing deformation. SOLUTION: A fixing base 12 is coaxially clamped to a tube 1 fixed/ supported by a clamp mechanism 11, the surrounding of a groove part 3 of butt welding is automatically welded one layer by one with a welding torch 20 supported to the fixing base 12 and mounted to a rotating base 13 rotatable around the tube 1. After each layer is welded, a deformation quantity and position of a tube 2 to be welded are detected by deformation/position detectors 19, 22 mounted to the rotating base 13. Based on these detected signals, a controller 24 starts welding or heating of next layer from the opposite position of max deformation point to cancel angular deformation and executes automatic welding of a small diameter tube while preventing deformation.
Patent JP-H06319923-A (JP)
Title: Oilproof foggy electret filter medium
Inventor: MAABIN EDOWAADO JIYOONZU
IPC: D06M101/16
Filed: 1994-03-18
Abstract: PURPOSE: To enhance the long-term effectiveness of an oily mist resistant electret filter medium including polypropylene electret fibers and a melt processable fluorochemical additive by using an additive having a specified melting point and a specified molecular weight. CONSTITUTION: In an oilymist resistant electret filtermedium including polypropylene electret fibers (e.g. melt blown macrofibers) and a melt processable fluorochemical additive (e.g. fluorochemical oxazolidinones), an additive having at least 25 deg.C melting point and a molecular weight of 500-2,500 is used. The additive is incorporated by 0.2-10 wt.%. It is preferable that the additive does not contain a mobile polar material. The objective oily mist resistant electret filter medium excellent in long-term effectiveness is obtained.
Patent JP-H01221276-A (JP)
Title: Pressure-sensitive copying sheet for prevention of falsification
Inventor: ARAMITSU KAZUYUKI
IPC: B41M5/124
Filed: 1988-02-29
Abstract: PURPOSE:To prevent falsification through transferring a part of an image-receiving layer onto the back side of a transfer sheet by a recording pressure, by providing a receiving layer by application of a dispersed-type coating liquid comprising another chromogenic substance for forming a color by reacting with a chromogenic substance carried by the transfer sheet, on a pigment coated layer provided on a base of a receiving sheet. CONSTITUTION:A dispersed-type ink or dispersed-type coating liquid comprising another chromogenic substance capable of a color reaction with a chromogenic substance contained in microcapsules on a transfer sheet 1 is applied, by printing or coating, to form a receiving layer 4. The another chromogenic substance in the dispersed system is less liable to permeate into a pigment coated layer 3 and more liable to remain on the surface, as compared with a chromogenic substance in a dissolved system. Therefore, a part of the receiving layer 4 is easily released by a writing pressure exerted by a ballpoint pen 9 or the like, and is transferred onto the back side of the transfer sheet 1 opposed thereto, whereby a falsification-preventive record 10 can be obtained. Since the transfer sheet 1 is stored separately from a receiving sheet 2 after writing, additional writing on the face side of the transfer sheet 1 can not add any writing to the record on the back side.
Patent JP-H06254451-A (JP)
Title: Sticking method and device fir wrapping film
Inventor: RICHIYAADO SUMAIRII
IPC: B29C63/02
Filed: 1993-03-09
Abstract: PURPOSE:To provide a sticking method and device for sticking a wrapping film for protecting the film and the like, for example, on a body of a car for which the assembly is completed. CONSTITUTION:A vacuum type belt conveyor device 7 is disposed between a feed roll 5 and a take-up roll 6 for an adhesive wrapping film F, and the film F is drawn out with its adhesive face facing upward and transferred by the device 7, and the film F is cut in compliance with the shape of a sticking section by a laser cutter 8. A rocking arm 23 of an unloading mechanism 9 is stuck to the adhesive face of a film of cut shape Fo and unloaded, and the non-adhesive face side is sucked by a suction mechanism 25 at the end of a robot arm 4a and received, and the shaped film Fo is turned over and set with its adhesive face facing the stuck face side, and then pressed to a sticking side.
Patent JP-H04285732-A (JP)
Title: Out-of-focus detecting method for optical head for optical disk
Inventor: HIRUTA AKIHIRO
IPC: G11B7/095
Filed: 1991-03-13
Abstract: PURPOSE:To obtain a servo signal and an information signal while the light quantity for an optical detector is scarcely adjusted and to obtain the stable servo signal and information signal even when the deviation, etc., of the optical detector occurs. CONSTITUTION:Plural laser beams with different wavelengths are emitted by a semiconductor laser 1 and coupled with light spots 12, 13 and 14 on a disk recording film surface 11, reflection light from the relevent surface 11 is split into a (p) polarized light spot and a (s) poralized light spot and separately received with photodetectors 25a to 27a and 25b to 27b into which an optical detector 19 is split and the out of focus is detected from the output of these photodetectors.
Patent JP-S58172306-A (JP)
Inventor: ARAN JIEI ISUKUISU
IPC: A61Q17/00
Filed: 1983-03-23
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-H01271218-A (JP)
Title: Method of forming board or tube composed of plastic under thermoelastic state
Inventor: FURIIDORITSUHI HANSHIYUTAIN
IPC: B29C49/64
Filed: 1989-03-02
Abstract: PURPOSE: To prevent an extrusion mark of a postforming die from remaining on moldings by using the heated postforming die having thermal conductivity in a specific temperature range. CONSTITUTION: In the case of releasing a semi-fabricated product from the surface of a die, the surface of a plastic touching the postforming die is retained in a thermoelastic state till a moment of mold release. As soon as the plastic is set in the postforming die, the molded part of the plastic is cooled. Cooling is continued until the layer of the plastic is cooled below a softening temperature. After cooling is finished, mold release is performed and moldings free from an extrusion mark of the postoforming die are obtained. It is necessary that cooling is performed without being interrupted until heat tolerance of the postforming die is used up and the surface of the die is cooled below the softening temperature of the plastic.
Patent JP-S60192357-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUURA HIDEKI
IPC: H01L29/78
Filed: 1984-03-14
Abstract: PURPOSE:To prevent any latch-up from generating easily even if a surge voltage is impressed by a method wherein a resistor and a condenser are respectively provided between a gate of N channel.enhancement type MOS transistor and a grounding terminal as well as between the gate and a power supply. CONSTITUTION:A drain is connected to a power supply between a power supply terminal 25' and a grounding terminal while a source is grounded. An N channel enhancement type MOS transistor 31 with a gate grounded through the intermediary of a resistor 33 is arranged while a capacitor 32 is provided between the gate of MOS transistor 31 and the power supply terminal 25'. When the power supply terminal 25' is impressed with a surge voltage, the gate voltage of transistor 31 is boosted and when the gate voltage reaches the value sufficient to form a channel, said transistor 31 is turned ON making a low impedance path between the power terminal 25' and the grounding terminal to lower the surge voltage abruptly. Resultantly any latch-up may be prevented from occurring even if power supply is impressed on the surge voltage.
Patent JP-2000210337-A (JP)
Title: Self-traveling wheelchair and self-traveling wheelchair with auxiliary motor
Inventor: KOYAMA TOSHIO
IPC: B62K5/06
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a self-traveling wheelchair for the health of the strength of legs in combination with the rehabilitation of the slightly physically handicapped with the mutual stepping operation of both feet. SOLUTION: This wheelchair is composed of a handle part, a driving part, pedal parts, a saddle part, wheel parts arranged with front and rear wheels and a car body frame connecting these parts and the pedal part is composed of two almost triangular crank plates 18 arranged on both the sides of a supporting part while supporting 12A the apexes on the car body frame and making the phases of both these sides mutually different, footrest parts 20 for making one of other apex parts of the crank plates 18 perform vertical operating motion and a driving pole 19 supporting the top end thereof on a crank part 16 of the wheel part.  Then, the crank plates 18 are mutually oscillated up and down with the supporting part 12A as a center by vertically operating the footrest parts of the pedal parts, the driving pole 19 supported on the crank plates 18 is reciprocated, the crank part 16 linked to the top end of the driving pole 19 is turned and the front or rear wheel is rotated.
Patent JP-S51123672-A (JP)
Title: An amplitude measuring method for electromagnetic wave and physical wa ve
Inventor: UNO TSUNEO
IPC: G01H3/10
Filed: 1975-04-21
Abstract: PURPOSE: An amplitude measuring device which can easily compute amplitudes of electromagnetic and physical waves by their advance wave length. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000239467-A (JP)
Title: Vinyl chloride-based resin composition for food packaging
Inventor: IIDA YOSHIO
IPC: C08L27/06
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To remarkably improve coloring properties and heat resistance without using a mutagenic compound by incorporating an adipate ester-based plasticizer, a zinc salt of an organic carboxylic acid, an organic phosphorus-containing compound/a metal salt thereof and a phenolic antioxidant each in a specific amount into a vinyl chloride-based resin. SOLUTION: Into 100 pts.wt. of a vinyl chloride-based resin are incorporated 10-50 pts.wt. of an adipic ester-based plasticizer, 0.01-5 pts.wt. of a zinc salt of an organic carboxylic acid, 0.001-10 pts.wt. of an organic phosphorus- containing compound represented by formula I or a metal salt thereof and 0.001-10 pts.wt. of a phenolic antioxidant of formula II. In the formulae, R is alkyl, alkenyl, alkylaryl or aryl; R' is t-C4H9 or methyl; A is a residual group formed by removing p OH's from a monovalent/polyvalent alcohol; n is 2-20: m is 1 or 2; and p is 1-4. Preferably R is 8-22C alkyl, and further preferably 0.01-5 pts.wt. of a calcium salt of an organic carboxylic acid are incorporated.
Patent JP-H10245355-A (JP)
Title: Production of optically active 1-alkoxy-2,2-dihalo-alcohol and its derivative
Inventor: KUSUMOTO TETSUO
IPC: C07B61/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound that is useful as an intermediate for organic functional materials or physiologically active compounds by allowing an alcohol to react with a specific aldehyde over an optical active titanium complex catalyst. SOLUTION: An alcohol of the formula: R<1> OH [R<1> is a (substituted) alkyl, or phenyl] is allowed to react with floral that is prepared by reaction of a compound of the formula: R<2> CX2 CHO [R<2> is F, Cl, (F-substituted) alkyl; X is F, Cl], for example, 1-ethoxy-2,2,2-trifluoroethanol with polyphosphoric acid, in the presence of an optically active titanium complex prepared by reaction of a titanium tetraalkoxide with an optically active diol in an solvent as dichloromethane or toluene to give the objective compound of formula I. Then, the product is allowed to react with an acid halide of the formula: R<3> Y (R<3> is 1-alkanoyl, benzoyl; Y is Cl, Br) or an acid anhydride of the formula: R<3> 2 O to prepare a compound of formula III.
Patent JP-S63216436-A (JP)
Title: Dried egg white having high gel strength and preparation thereof
Inventor: HONMA KAZUO
IPC: A23J3/00
Filed: 1987-03-05
Abstract: PURPOSE:To obtain dried egg white having remarkably increased gel strength, by adding an blending a saccharide solution, fatty acid esters and phosphates to egg white liquid, drying the resultant blend and heat-treating the dried blend. CONSTITUTION:One or more additives selected from the group consisting of saccharides (e.g. glucose), fatty acid esters (e.g. glycerol ester of a fatty acid) and phosphates (e.g. trisodium phosphate) in an amount of preferably 0.25-0.5% (2.0-4.0% based on solid matter) are added and blended with egg white liquid. The resultant blend is then dried (preferably 3-15% moisture content) and subsequently heat-treated to afford the aimed dried egg white.
Patent JP-H09246754-A (JP)
Title: Printed board supporting structure
Inventor: FUJIWARA TATSUO
IPC: F24F13/20
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and improve the working efficiency by improving a printed board and support structure of a resin casing of this board to support the board without play and increasing common components as much as possible. SOLUTION: To a printed board P supported with the opening edge of a top-open resin-made casing 5 is divided into several boards, one of them is a common printed board P1 adaptable to various types of electric products and others are individual printed boards P2 produced for various types of products. A spacer 40 is inserted between one-sides A, B of the adjacent boards P1, P2 and outer sides C to I of them are butted to the inner faces of the side plates 17-20, thus settling them.
Patent JP-H09240497-A (JP)
Title: Power steering device
Inventor: HASEGAWA AKIRA
IPC: H02P29/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a power steering device which can eliminate the rapid steering torque change at the starting time of power assist and obtain a smooth steering feeling. SOLUTION: Arc-shaped parts of switches 52, 54 united feeding brushes are contacted with an armature 36 of the motor part provided in a power steering device. The switches 52, 54 are oscillated respectively when steering, and the contact positions with the armature 36 are changed from an insulated portion to the portion where the electric resistance is decreased gradually. Therefore, electric current will gradually flow from the portion with large electric resistance to the portion with small, so that a rapid steering torque change at the starting time of a power assist can be eliminated and a smooth steering feeling can be obtained.