baber/WOPTO huggingface dataset:
Patent JP-H09214989-A (JP)
Title: Signal interpolating method for image signal
Inventor: OZAWA NAOKI
IPC: H04N9/07
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient effect for reducing a false chrominance signal even when an object has a high frequency component in a high frequency range in the case of using the color filter of Bayer arrangement. SOLUTION: The output signal of a solid-state imaging device 1 is applied to a sampler 3, the B signal of (n+1)th line is separated, at the same time, this output signal is applied to a 1H delay circuit 6 and delayed for one horizontal scanning period, and the G signal in an n-th line existent in horizontal in- phase relation with the B signal at the picture element column of the (n+1)th line is separated by a sampler 4. The low frequency components of the output signals from the samplers 3 and 4 are applied to a divider 13, its output signal and the output signal of the solid-state imaging device 1 are impressed to a multiplier 15, and an interpolated signal is obtained.
Patent JP-S57165749-A (JP)
Title: Humidity-sensitive element
Inventor: YUUKI KEIJI
IPC: G01N27/12
Filed: 1981-04-03
Abstract: PURPOSE:To enable simultaneous measurement of humidity-sensitive resistance and dew-condensation resistance characteristics, by forming guard-ring electrodes around humidity-sensitive electrode members formed on both surfaces of a sintered body and by making a gap between two kinds of electrodes larger than the thickness of the sintered body. CONSTITUTION:A metal oxide whose main constituents are ZnO-V2O5-Li2 and the like is formed in the chape of a disc by roasting and this formed body is sintered, whereby a sintered body 11 is formed. Gold paste, ruthenium tetroxide paste or the like is applied round on both front and back surfaces of the sintered body 11 and further it is also applied circularly around the round-coated surfaces. Then, the round coated surfaces and circularly-coated surfaces are baked simultaneously and thereby humidity-sensitive electrodes 12a, 12b and guard-ring electrodes 13a, 13b are formed. In this case, the formation is made so that the dimension l of a gap between the inside peripheries of the electrodes 13a, 13b and the inside peripheries of the humidity-sensitive electrodes 12a, 12b is larger than the dimension t of the thickness of the sintered body 11. By this constitution, the humidity-sensitive resistance characteristic and the dew-condensation resistance characteristic can be measured simultaneously.
Patent JP-S54144498-A (JP)
Title: Preparation of branched polyamide-imide
Inventor: MUKAIYAMA YOSHIYUKI
IPC: C08G18/34
Filed: 1978-05-01
Abstract: PURPOSE: To obtain a polyamide-imide usable for inexpensive electrical materials, having improved heat resistance, by reacting a masked polyisocyanate having isocyanurate rings with a carboxylic acid having an acid anhydride group.  
     CONSTITUTION: (A) A masked polyisocyanate having isocyanurate rings is reacted with (B) a carboxylic acid having an acid anhydride group and, if necessary, other isocyanurates. A masked polyisocyanate prepared from 4,4'-diphenylmethane, tolylene or xylylene diisocyanate may be preferably used as the polyisocyanate (A) with regard to the cost and heat resistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09216231-A (JP)
Title: Disk molding die and stamper automatic exchanging machine
Inventor: TAKII KIYOSHI
IPC: B29C33/30
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To rapidly exchange a stamper by providing a control means to rotationally operate an inner periphery clamp cylinder operation rod from the outside of a die based on the output of a sensor. SOLUTION: When a stamper is exchanged through a control means 51 which operates from the outside of a die based on an output of a sensor 51, if inner periphery clamp cylinder operation rods 42a, 42b are rotated to a third rotation location, an inner periphery clamp cylinder 22 is pushed out of an inner periphery cylinder storage recess 15 so as to be easily taken out. Under condition that the rods 42a, 42b are rotated to a first rotation location, if the cylinder 22 is put into the recess 15, it can be smoothly inserted to a predetermined location. And then if the cylinder is rotated to a second location, the cylinder 22 is drawn in together with the stamper into a clamped state.
Patent JP-S56147446-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAMOSHITA MOTOTAKA
IPC: H01L21/322
Filed: 1980-04-17
Abstract: PURPOSE:To obtain a more compact and high-performance IC device by separating one active region in a semiconductor substrate from other active region by means of regions of high recombination speed. CONSTITUTION:On a P type Si substrate 201, a gate insulating film 202 is provided, and sources 203 and 203' and drains 204 and 204' are formed. Between adjacent elements, a field oxide film 205 is formed together with a P<+> channel stopper 206 thereunder. A P<+> layer 207 is formed so as to be deeper than the channel stopper 206, and a P<+> layer 208 is provided in the P type substrate 201 as well so that the P<+> layers 207 and 208 separate an active region 209 having a P-N junction which generates carriers on impact ionization and an active layer 210 having a P-N junction which is electrically caippled when carriers flow in from each other and consequently the generated carriers are made to disappear before reaching the active layer 210. As a result, a positive feedback phenomenon will not occur, and the storage times of adjacent memory elements are not shortened, so that a more compact and high-performance device can be obtained.
Patent JP-2000245410-A (JP)
Title: Antifoaming agent and beverage using the same
Inventor: YANAGI MASAAKI
IPC: A23L29/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antifoaming agent for beverages capable of manifesting sufficient antifoaming effects even when mechanical shearing force is applied and excellent antifoaming effects in beverages fed at a high temperature in a hot vender, etc., by including a hydrophilic emulsifying agent having a high value of hydrophle-lipophile balance(HLB) and a high-melting natural wax. SOLUTION: This antifoaming agent is obtained by including a hydrophilic emulsifying agent having >7 value of HLB and a natural wax having >=70 deg.C melting point. The amount of the contained hydrophilic emulsifying agent is preferably 1-100 pts.wt. based on 100 pts.wt. of the natural wax. Furthermore, a hydrophilic emulsifying agent having >=7 value of the HLB and >=50 deg.C melting point is preferably contained. The amount thereof is preferably 60-1,000 pts.wt. based on 100 pts.wt. of the natural wax. The resultant antifoaming agent is capable of retaining excellent antifoaming effects even when a mechanical shearing force is applied in a high-pressure homogenizer, etc., at the time of producing a readily foaming beverage such as a coffee beverage.
Patent JP-S641109-A (JP)
Title: Magnetic head
Inventor: KOBAYASHI ATSUO
IPC: G11B5/23
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a magnetic head which does not require severer production conditions, obviates the generation of a pseudo peak, is inexpensive and deals with a high recording density by forming a nonmagnetic element film between a thin ferromagnetic metallic film and ferromagnetic oxide. CONSTITUTION:The film of the nonmagnetic element 3 is formed to 200-2,000Angstrom  between the ferromagnetic oxide and thin ferromagnetic metallic film of the magnetic head of a composite type which deals with the high recording density. The elements of the nonmagnetic element film are exemplified by Cr, Ti, Si, Mn, Ge, Ga, Mo, etc. The magnetic head having no pseudo peak is thereby stably and inexpensively obtd.
Patent JP-H07240030-A (JP)
Title: Optical disk player
Inventor: MIYAMOTO YUKIHIRO
IPC: G11B7/09
Filed: 1994-02-25
Abstract: PURPOSE:To improve an earthquake-proof characteristic of an optical pickup by loading and providing an acceleration senser on the optical pickup. CONSTITUTION:This player is provided with the acceleration senser 7 loaded on the optical pickup 2, amplifiers 15, 20 amplifying the output of the acceleration senser 7 and an adder 16 adding the output of the amplifier 15 to a focusing error signal and an adder 21 adding the output of the amplifier 20 to a tracking error signal. Then, the output signal of the adder 16 is impressed to a focusing actuator coil 5, and the output signal of the adder 21 is impressed to a tracking actuator coil 6. Thus, when vibration is applied to the optical pickup 2, a focusing error signal and a tracking error signal are detected by the acceleration senser 7, and are amplified and impressed to the focusing actuator 5 and the tracking actuator 6 respectively. Thus, the vibration applied to the optical pickup 2 is canceled substantially, and the earthquake-proof property of the optical pickup is improved.
Patent JP-S61209798-A (JP)
Title: Hot hydrostatic press device
Inventor: DOI YOSHINORI
IPC: B30B5/02
Filed: 1985-03-14
Abstract: PURPOSE:To reduce cycle time and to improve the efficiency of a device by packing solid particles to the circumference of a metallic capsule for coating a material to be treated and conducting the high-pressure gas introduced into a pressure vessel to the circumference of the capsule from the gaps among the solid particles. CONSTITUTION:An induction coil 8 is operated to melt a low melting metal 6 in the metallic capsule by induction heat. The material 5 to be treated is uniformly heated by the gravity convection of a molten metal 6. The high- pressure gas by an intensifying means is introduced into the pressure vessel 1 and is acted on the capsule 7 and the molten metal 6 through the gaps among the solid particles 10 and 10 to pressurize hydrostatically the material 5 at hot. The hot hydrostatic press device of the short cycle time is thus obtd.
Patent JP-H07236663-A (JP)
Title: Sling for nursing
Inventor: IWANAMI KIYOSHI
IPC: A61G7/10
Filed: 1994-02-25
Abstract: PURPOSE:To easily install a helping sling to a nursed person in a bed or chair by constituting the sling from a seat part and suspending cords sewed to the four corners of the seat part, and constituting the seat part and the suspending cords from a cloth satisfying a specified condition. CONSTITUTION:A sling for nursing has loop-like suspending cords 2, 3 sewed to the upper two corners of a seat part 1 and suspending cords 4, 5 sewed to the lower two corners of the seat party 1. The end part of the seat part 1 is formed by put several sheets of cloth one over another and sewing them to enhance the tearing strength. The seat part 1 is three-dimensionally cut to be laid along the body (buttocks and legs) of a person to be helped. Ring belts 6, 7, 8, 9 are connected to the suspending cords 2, 3, 4, 5, and regulated in proper lengths according to the body form of the person to be helped in such a manner as to stabilize the person to be helped in the suspended state. As the cloth, a one satisfying the following conditions: bending rigidity is 0.5 gh.cm<2>/cm or more, tensile strength is 150kg/3cm or more, static frictional coefficient to silicone resin is lower than 0.5, cloth thickness is less than 0.5mm, and draining property less than 30wt.%.
Patent JP-S63217552-A (JP)
Title: Tape recorder
Inventor: BAN KAZUHIRO
IPC: G11B15/02
Filed: 1987-03-05
Abstract: PURPOSE:To reproduce sounds from a starting point of a tape and to automati cally repeat reproduction from an arbitrary span of the tape by setting the starting point and the ending point of the span from which repeated reproduction is desired, and rewinding the tape to the starting point when the ending point is reached during the reproduction from the tape. CONSTITUTION:The running length of a tape driven by a tape winding motor 5 or a tape rewinding motor 6 is is counted by the counter 3 of a tape recorder. During the reproduction operation of the tape, the counting values of the starting point and the ending point of the tape span from which repetitive reproduction is desired, are set in a memory means 4 respectively by a starting point setting means 7 and a ending point setting means 8. To this counter 3 and the memory means 4, a reproduction control means 1 provided with a repetitive reproduction control means 2 is connected. At a point of time when the counting value of the counter 3 reaches the staring point or the ending point set in the memory means 4, the automatic winding motor 5 or the rewinding motor 6 is controlled.
Patent JP-H01225303-A (JP)
Title: Manufacture of green compact core
Inventor: ISHIKAWA MASAYUKI
IPC: B22F3/00
Filed: 1988-03-04
Abstract: PURPOSE:To promote that a binder resin creeps into ferromagnetic powders and to restrain a gap part from being produced by a method wherein a mixture of the ferro magnetic powders and the binder resin or the ferromagnetic powders coated with the binder resin are filled into metal molds, and are pressurized and molded during a heating operation. CONSTITUTION:First, a reduced iron powder and an epoxy resin which have been weighted in their mixture ratio are stirred and mixed by using a stirrer or the like for about one hour. Then, a mixture of the reduced iron powder and the epoxy resin is poured into a metal mold; the inside of the metal mold is filled with the mixture; after that, the mixture is compressed and molded at 2tons/cm<2>; a molded substance is formed. While the molded substance is kept in a pressurized state inside the metal mold, it is heated at about 150 deg.C for one hour and hardened. The molded substance which has been heated and hardened is taken out from the metal mold; it is cooled; a green compact core is formed. The green compact core formed after the molded substance has been heated and hardened while this substance is kept in the pressurized state inside the metal mold is excellent in its strength and magnetic characteristic as compared with the green compact core which has been taken out from the metal mold and hardened.
Patent JP-S62208527-A (JP)
Title: Manufacture of end cap for magnetron
Inventor: HAMADA TAKEO
IPC: H01J9/04
Filed: 1986-03-07
Abstract: PURPOSE:To improve dimensional accuracy and processing yield, by performing cold forging on a sintered material made of molybdenum by powder metallurgy, to give the material a final form. CONSTITUTION:A powder of molybdenum in a prescribed grain size is molded under pressure in a metal mold so that a compared powder piece in a prescribed form is made. The piece is sintered at a temperature of 2,000 deg.C or more in a steam flow or the like so that a sintered material 5 for an end cap 1 is obtained nearly in final form and dimensions. The dimensions of the sintered material 5 are slightly larger than those of the end cap, and are not very accurate because of a distortion or the like caused in the sintering. The sintered material 5 is then subjected to cold forging in a prescribed metal mold so that the end cap 1 is obtained. The cold forging is called 'sizing' and performed by using the metal mold comprising a die having an end cap formation opening and an upper and a lower punches, and a hydraulic or pneumatic press or the like.
Patent JP-S53137045-A (JP)
Title: Welding method for steel plate
Inventor: KIMOTO HIROSHI
IPC: B23K31/00
Filed: 1977-05-06
Abstract: PURPOSE: To prevent the occurrence of brittle fracture and also, to improve the fatigue strength of weld joint part, by preliminary building up the metal, having lower melting point and modulus of elasticity than the base metal, on the welding tip end part of the base metal at the arc weld joint of steel plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56146744-A (JP)
Title: Manufacture of composite building material
Inventor: HASHIMOTO TAKAHARU
IPC: B29C39/00
Filed: 1980-04-17
Abstract: PURPOSE: To prevent neutralization of acidic hardening agent at an interface and obtain the composite building material excellent in the adhesive properties thereof by a method wherein one surface of an alkaline inorganic plate material is treated by acid beforehand, thereafter, resol type expandable phenolic resin is poured thereon and is expanded.  
     CONSTITUTION: The one surface 11 of the alkaline inorganic plate material 1 such as an asbestos cement board or the like is treated by acidic solution to neutralize (preferably with a thickness δ of 100W1,000μ) the surface layer thereof. Subsequently, the plate material 1 is laid so as to face the treated surface 11 upwardly, thereafter, resol type expandable phenolic resin 3 containing acidic heardening agent is poured thereon. Thereafter, a top force 22 is closed to heat and expand the resin 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59176756-A (JP)
Title: Plate for printing
Inventor: IIJIMA AKIO
IPC: B41N1/14
Filed: 1983-03-25
Abstract: PURPOSE:To obtain a plate for printing which has superior print repeating resistance by providing an image forming layer which incorporates a photoconductive material and alkali-soluble resin and consists of plural layers including a layer with specific alkali elution on a conductive base. CONSTITUTION:The plate for printing has the image forming layer which contains the photoconductive material and alkali-soluble resin on the conductive base; the image forming layer consists of plural layers and the alkali elution of the layer provided closest to the conductive base among said plural layers is made larger than that of any other layer. A pigment conductive material which is usable as said photoconductive material incorporated in the image forming layer or charge generating material is phthalocyanine pigment, azo pigment, quinone pigment, etc. Resin as a binder uses preferably phenyl resin in order to form a layer with high alkali elusion.
Patent JP-S59179119-A (JP)
Inventor: HAWAADO UIRIAMU MOOGAN JIYUNIA
IPC: B01D29/11
Filed: 1983-03-26
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-H09244375-A (JP)
Title: Toner cartridge and image forming device
Inventor: YAMANAKA TETSUO
IPC: G03G15/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of toner to the outside when new toner is filled and carried by using a toner cartridge for residual toner to be reused. SOLUTION: A toner case mainbody 21 is provided with a supply toner storage room 22 to store toner to be supplied to a developer 12 and a residual toner storage room 23 to store residual toner collected in such a manner that the supply toner storage room 22 communicates with the residual toner storage room 23 through an opening 32. In an agitator 33 provided in the supply toner storage room 22 in a rotatable manner, a flexible sheet 34 is mounted to close the opening 32 when the agitator 33 is rotated to a preset position. When new toner is filled in the supply toner storage room 22 and then carried to a toner cartridge 18, the agitator 33 is rotated to a preset position to close the opening 32 with the flexible sheet 34, so that the backflow of the new toner in the supply toner storage room 22 to the residual toner storage room 23 and then the leakage to the outside are prevented.
Patent JP-S55141474-A (JP)
Title: Oxazoline and thiazoline derivative and manufacture
Inventor: BARII KURISUCHIYAN CHIYAARUZU
IPC: C07D277/82
Filed: 1980-04-18
Abstract: A compound, with hypoglycaemic activity, having formula (II) or a pharmaceutically acceptable acid addition salt thereof:   <IMAGE> (II)  wherein X represents oxygen or sulphur; R1 R2 are the same or different and represent hydrogen, halogen, C1-6 alkyl, phenyl, benzyl, C3-6 cycloalkyl, carbo-C1-6 alkoxy or C1-6 carboxy or R1 and R2 represent the remaining members of a benzene ring; R3 represents hydrogen, C1-6 alkyl, phenyl or benzyl; R4 represents hydrogen or C1-6 alkyl; R5 represents C1-6 alkyl, phenyl optionally substituted with up to 3 groups selected from halogen, C1-6 alkyl, and C1-6 alkoxy; or benzyl optionally substituted with up to 3 groups selected from halogen, C1-6 alkyl and C1-6 alkoxy; or R4 and R5 together represent the remaining members of a 5- or 6- membered ring optionally containing an oxygen, sulphur or additional nitrogen atom and being optionally substituted with C1-6 alkyl; and R6 represents C1-6 alkyl, phenyl, optionally substituted with up to 3 groups selected from halogen, nitro-, amino-, trifluoromethyl, C1-6 alkyl and C1-6 alkoxy; or benzyl optionally substituted with up to 3 groups selected from halogen, C1-6 alkyl and C1-6
Patent JP-H05194585-A (JP)
Title: Compound uca1064-b
Inventor: TAMAOKI TATSUYA
IPC: A61P31/04
Filed: 1992-03-10
Abstract: PURPOSE:To obtain the subject compound having excellent antimicrobial, antifungal and antitumor actions. CONSTITUTION:The objective compound expressed by the formula. As physico- chemical properties of the compound expressed by the formula. Properties; white powder. Molecular formula; C28H47NO. Molecular weight; 413. Mass spectrometry; secondary ion mass spectrometry (SIMS); 414(M+1)<+> and electron ionization mass spectrometry (EIMS); 413(M+1)<+>. Specific rotatory power; [alpha]D<24>=-28.5 deg. (C=0.5, methanol). Ultraviolet absorption spectrum (methanol solution) lambdamax-nm (epsilon); 279 (8700) (under acidic conditions) and 241 (7500) (under basic conditions). Color reaction; exhibiting positiveness to vanillin sulfuric acid, iodine, etc. The compound expressed by the formula is obtained by culturing Wallemia.sebi KAC-1341 strain (FERM BP-3270), preferably at 25-32 deg.C and pH 6-8 for 1-7 days according to a liquid culture (preferably submerged spinner culture) method, etc.
Patent JP-S61211789-A (JP)
Title: Erasing method for memory contents of ic card
Inventor: KAI HIDEKI
IPC: G06K19/00
Filed: 1985-03-16
Abstract: PURPOSE:To erase a desired program area or a data area with an IC card incorporated by disposing oppositely an object except for erasing under a masking condition by a shielding plate, irradiating an X ray toward an opening section, and erasing a memory content of an object to be erased. CONSTITUTION:When a data stored in an integrated circuit element 7 of an IC card is erased, the IC card 1 is opposed and disposed on an X ray irradiating device 10, and a shielding plate 11 is disposed so as to position an opening section 12 thereof on the integrated circuit element 7 and masked not so as to irradiate the X ray to a section except for the integrated circuit element 7. Then, when irradiating the X ray by the X ray irradiating device 10, an electron is caught by a floating gate, thereby reaching to the integrated circuit element 7 in a condition of storing the data, a current flows by a phoelectric effect and the data is erased. Thereby, the IC card 1 is reproduced and can be used again.
Patent JP-H01226595-A (JP)
Title: Device for preventing oil mixing
Inventor: SHIMAMURA YOSHIO
IPC: B67D7/32
Filed: 1988-03-07
Abstract: PURPOSE:To prevent oil mixing while conserving labor and time by a method wherein oil type data is magnetically memorized on a card by a magnetic card writer, and an oil type signal from a magnetic card reader and a hatch number and load data from a sensor are compared with each other to have an alarm sounded in case of inconsistency of the oil types. CONSTITUTION:When an oil is to be supplied, by jointing a coupling 8 with a coupling 2a and inserting a magnetic card 15 into a writer 3a, the type of oil in a tank T1 is magnetically memorized on the card 15. With the card 15 inserted into a reader 9, the reader 9 reads the oil type and transmits a signal to a control device 10 and only when the oil type is correct, the magnetically memorized data is demagnetized and reset. When a bottom valve 4a is opened, a bottom valve sensor 5a outputs the number of a hatch H1. The control device 10 selects the oil type of the hatch according to the hatch number from the bottom valve sensor 5a and memorized load data and compares it with the oil type data from the reader 9. When the oil types are consistent, it does not work, but when the oil types are not consistent, it activates an alarm.