baber/WOPTO huggingface dataset:
Patent JP-S53144163-A (JP)
Title: Washing device
Inventor: NAGAMORI KATSUMI
IPC: B08B9/093
Filed: 1977-05-20
Abstract: PURPOSE: To provide a washing device by which a small quantity of water and slight water pressure are sufficient to operate the device, the operator is not flooded, and no recession for collecting waste water is particularly required. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62214526-A (JP)
Title: Optical information recording system
Inventor: UKITA HIROO
IPC: G11B7/0045
Filed: 1986-03-15
Abstract: PURPOSE:To improve the recording density by dividing time series information into small information blocks, deflecting a laser light onto plural sub-tracks which have been provided in a track guide groove, in accordance with its pattern, and recording the information in the track width direction. CONSTITUTION:Laser light beams of wavelengths alpha1, alpha2 from light sources 7A, 7B become two circular spots 26, 27, respectively, through optical systems 15, 16, a 1/2 wavelength plate 19 (only the light beam of lambda1), polarized prism beam splitters (PBS) 20, 21, a polarizing plate 23, and a lambda/4 plate 24, and irradiate an optical recording medium. On the other hand, the laser light beam which has been reflected by the PSB 21 passes through a polarizing plate 25 and a PBS 22 and made incident on a photodetector 12. By controlling the light sources 7A, 7B the laser spots 26, 27 are deflected to the two sub-tracks in accordance with a pattern of information blocks which have been divided into two, synthesized on the optical recording medium, and recording is executed in the track width direction.
Patent JP-S60202681-A (JP)
Inventor: KAWADA YUKITAKE
IPC: H05B6/64
Filed: 1984-03-26
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-H02239512-A (JP)
Title: Vinyl chloride type resin coated wire
Inventor: MORIMOTO SEIICHI
IPC: B05D7/14
Filed: 1989-03-13
Abstract: PURPOSE:To offer a vinyl chloride type resin covered wire the insulating resistance of which will not be lowered even when it is exposed to high temperatures by covering an electrical good conductor with vinyl chloride resin composition which is allowed to contain lead silicate and perchloric metallic salt both fabricated by molten salt method. CONSTITUTION:A vinyl chloride type resin covered wire comprises an electrical good conductor covered by vinyl chloride type resin composition allowed to contain 3 to 20 parts by weight of lead silicate and 0.01 to 1. 5 parts by weight of metallic salt perchlorate, both fabricated by molten salt method, to 100 parts by weight of vinyl chloride resin. The vinyl chloride resin is preferably one with an average polymerization degree of 800 to 9000. As silicates, ones fabricated by the molten salt method should be used; for example, ones with a grain size of 0.1 to 10mum are preferable which can be obtained by melting, cooling and grinding of a mixture of tin oxide such as lead monoxide, lead dioxide, lead trioxide, triplumbic tetroxide, with silicon dioxide.
Patent JP-H02238397-A (JP)
Title: Estimating method of burnup of damaged nuclear fuel element
Inventor: SANO YUJI
IPC: G21C17/06
Filed: 1989-03-13
Abstract: PURPOSE:To early discover a damaged nuclear fuel element by measuring the weight of <80>Kr emitted from the damaged nuclear fuel element when a cladding tube of a nuclear fuel element is damaged, and also the weight of emitted <81>Kr produced from the <80>Kr absorbing neutrons in a reactor. CONSTITUTION:Fuel of a fast breeder reactor is used for three years, for instance, in the reactor and each 1/3 of all fuel assemblies is replaced each one year. Accordingly, all the fuel is divided into three groups according to the term of replacement thereof. In this case, therefore, <80>Kr is sealed beforehand in a plenum part 7 of a nuclear fuel element and the ratio in the weight between <81>Kr and <80>Kr emitted when a cladding tube 1 is damaged is measured. From the result of this measurement, a time of operation of the nuclear fuel element of which the cladding tube is damaged is estimated, and the group containing said nuclear fuel element can be specified from this estimated time of operation.
Patent JP-S57171720-A (JP)
Title: Soil-resistant conjugate fiber
Inventor: SHINONOME OSAMI
IPC: D01F8/04
Filed: 1981-04-16
Abstract: PURPOSE: Soil-resistant conjugate fiber that is composed of a thermoplastic fluorine-containing polymer and another thermoplastic polymer with good melt spinnability so that they are cojugated in a specific arrangement, thus showing good water and oil repellency.  
     CONSTITUTION: The objective fiber is composed of (A) a thermoplastic fluorine- containing polymer such as tetrafluoroethylene-propylene copolymer or polymonochlorotrifluoroethylene and (B) another thermoplastic polymer of good melt spinnability, preferably polyester, polyamide or polyolefin wherein one of components A and B divides the other into plural sections in rotation symmetry arrangement so that the divided sections are exposed to or projected from the fiber surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07242281-A (JP)
Title: Storage case for cookstove mat
Inventor: SASADA EIJI
IPC: B65D85/00
Filed: 1994-03-02
Abstract: PURPOSE:To prevent damage to the exposure hole part of a cookstove mat, by forming on the bottom of a case main body an upward protuberance which fits into the gas burner exposure hole part of the lower cookstove mat, and by allowing the top face of the protuberance to support the outside bottom of the cookstove mat which is on the protuberance. CONSTITUTION:A storage case A comprises a case main body 20, which is similar in shape to a cookstove mat, and a removable case cover 21. The case main body 20 forms a recessed part 22 having a depth within which cookstove mats are stored with one superimposed on top of the other, and integrally forms on both sides of the recessed part 22 upward protuberances 24 capable of being fitted into the burner exposure hole parts of the cookstove mats. The side walls 25 of the protuberances 24 form inclined faces for supporting the circular inclined-faces of the circular edges of the exposure hole parts. Each protuberance has such a height that its top face 26 properly projects from the exposure hole part, and the top face 26 of the protuberance 24 fixes the bottom of the cookstove mat in postion by placing the protuberance under the mat.
Patent JP-H06276109-A (JP)
Title: Radio equipment
Inventor: SHINOZAKI YUTAKA
IPC: H04L5/14
Filed: 1993-03-18
Abstract: PURPOSE:To automatically detect the erroneous setting of an operation constant and to automatically stop transmission at the time of erroneous setting by separately setting the operation constants of the same content to duplexed ROM and collating the content of each ROM at the time of starting operation. CONSTITUTION:The operation constants of the same contents are separately set to ROM 5 and 6 of the digital control parts 3 and 4 of an inside equipment 1 and an outside equipment 2. At the time of starting operation, the control parts 3 and 4 read out the operation constants which are respectively set ROM 5 and 6. Next, the control part 4 sends the operation constant of its own equipment to the control part 3 by way of a communication bus 9 to collate it with the operation constant of its own equipment. When the result of collation is 'coincidence', transmission control parts 7 and 8 respectively control the transmission operation of their own equipments through the use of the operation constants of ROM of the respective equipments of their own. On the other hand, when the result is 'uncoincidence', the control parts 7 and 8 do not control transmission operation but leave the equipments 1 and 2 to be in a stopping state.
Patent JP-S54149548-A (JP)
Title: Waveform equalizer circuit
Inventor: YAGI MOTOI
IPC: H03H21/00
Filed: 1978-05-17
Abstract: PURPOSE:To reduce the influence of disturbing noises generated attending upon weight-coefficient control by sequentially controlling the weight coefficient of each weight circuit by reading out a control signal for weight-coefficient control written to a register in the reverse order of write operation. CONSTITUTION:Delay element 11 has taps (t1) to (tn), each of which is applied with the sum signal of input signal Vin, multiplied by a random weight coefficient by weight circuit 12, and a delay circuit. Control signals for the weight-coefficient control of adder circuit 12 is written in sequence to shift register 17. Those written control signals are read out in the reverse order of the write operation, and converted by D/A converter 20 into analog signals, which are applied to weight circuit 12 by way of gate circuit 21, shift register 22 and analog memory 23, thereby controlling sequentially the weight coefficient in the same direction as the signal transmission of delay element 11.
Patent JP-S60202420-A (JP)
Title: Process for forming electrode for light shielding element
Inventor: HORIBE YASUTAKA
IPC: C04B41/88
Filed: 1984-03-27
Abstract: PURPOSE:To make the effect of electric field for a light shielding element more effectively applied to the inside of a substrate by providing an electrode section in a green sheet having a specified thickness comprising powder of material for constituting the substrate of a light shielding element, forming an electrode section by building electrodes in the sheet, and calcining the sheet O2 stream. CONSTITUTION:Powder mixture for a substrate of a light shielding element, an org. binder, and a plasticizer are casted on a polyester sheet to mold a sheet, and a green sheet having a specified thickness is prepd. by natural drying. On one hand, Pt or Pd powder is mixed with powder mixture consisting of Ag and Pd and the mixture is kneaded with a vehicle, and the product is printed on the above described green sheet through a screen to form an electrode pattern and dried. Then, the electrode section is buried in the surface of the green sheet by pressing a flat plate on the sheet provided with the electrode. The product is heated again while supplying oxygen to calcine the product. When an electric voltage is impressed to the electrode section, the electric field is applied effectively to the inside of a PLZT element and necessary driving voltage is reduced.
Patent JP-S55151139-A (JP)
Title: Waste heat recovering system for internal combustion engine
Inventor: KUWATA KUNIZOU
IPC: F01N5/02
Filed: 1979-05-14
Abstract: PURPOSE: To raise the overall thermal efficiency of an internal combustion engine plant, by providing in the engine cooling water circulating passage a heat exchanger for lowering the temperature of engine cooling water through heat exchanging of the engine cooling water with feed water supplied to an exhaust-gas economizer.  
     CONSTITUTION: Feed water supplied under pressure from pump 14 flows into heat exchanger 9 and its temperature is raised through heat exchanging with engine cooling water. Then, feed water is carried to exhaust-gas economizer 4, where it is converted into vapor or high-temperature water through heat exchanging with exhaust gas from engine 1, and the vapor or high-temperature water is sent to radiator 13. On the other hand, cooling water discharged from engine 1 is sent to heat exchanger 9 in case that its temperature is higher than the set temperature of thermostat 11 and the temperature is lowered through heat exchanging with feed water in circulating passage 15. Cooling water discharged from heat exchanger 9 flows into thermostat 18 and then carried therefrom into heat exchanger 10 via bypass passage 8b in case that its temperature is higher than the set temperature of thermostat 18. Then, cooling water is carried to engine 1 via expansion tank 12 after its temperature is lowered in heat exchanger 10 through heat exchanging with water in circulating passage 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05247364-A (JP)
Title: Water-soluble preparation containing carotenoid
Inventor: WAKU MITSURU
IPC: C09B61/00
Filed: 1992-02-13
Abstract: PURPOSE:To provide a water-soluble carotene preparation having high concentration and excellent storage stability, free from the problem of the precipitation of carotene crystal and useful as a coloring agent for foods, drinks, cosmetics, feeds, etc., and as a pharmaceutical agent such as provitamin A. CONSTITUTION:The objective water-soluble carotene preparation having high concentration and excellent storage stability can be produced by adding about 1-2,000 pts.wt. (preferably about 4-100 pts.wt.) of an oil and fat such as essential oil and animal or vegetable oil to 1 pt.wt. of palm oil carotene, dissolving the carotene by stirring at about 50-150 deg.C (preferably 90-130 deg.C) for about 5-30min and emulsifying the obtained solution with a protective colloid, emulsifier, etc., by a conventional method.
Patent JP-H10255005-A (JP)
Title: User authentication system
Inventor: KOJIMA HIROSHI
IPC: G06F21/31
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the alteration of an ID card. SOLUTION: The fingerprint of the person himself is preliminarily enciphered and stored in an encipher fingerprint storing part 2. A data transmitting and receiving part 3 sends an ID number that is registered in an ID number registering part 4 and fingerprint information that is enciphered and stored in the part 2 to an ID card reader 5. A fingerprint reading part 6 inputs the fingerprint of a user. An ID card inserting part 7 receives an IC number and fingerprint information that is enciphered when an ID card 1 is inputted. A password number an cipher number input device 8 performs a password input at the collation of password number in a collating part 9 and a cipher number input at the collation of cipher fingerprint information in the part 9. A cipher mechanism 10 enciphers fingerprint that is read by the part 6, based on a cipher number that is inputted from the device 8.  The part 9 frees security when correct results are acquired through password number collation and cipher fingerprint formation collation.
Patent JP-H11235791-A (JP)
Title: Durable decorative body
Inventor: SOGA SABURO
IPC: B44C1/165
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To enhance design characteristics so that profundity and warmth are obtained by covering a decorative body with a colored design layer formed on the surface of a heat-resistant base material with a cover coat layer made of a resin containing acrylate. SOLUTION: A resin layer with a thickness of 20-50 μm formed by applying an acrylate-contained resin with high ultraviolet absorbing capability, diluted with a solvent is formed on the mold parting face of a release sheet, and has the solvent vaporized to obtain a transfer sheet. Further, a colored pattern is formed on the resin layer of the transfer sheet to form a transfer material with a pattern. After that, the pattern face of the transfer material is placed on a heat-resistant base material and is heated and pressed to peel the release sheet. Next, a base material to which the pattern and a cover coat layer are transferred is thermally treated at 130 deg.C or higher for about 30 sec. to 5 min. Thus it is possible to obtain the decorative body which shows high design characteristics, weatherability, and durability, with profundity and warmth.
Patent JP-S60222151-A (JP)
Inventor: YANO NORIYUKI
IPC: B02B7/00
Filed: 1985-03-22
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-H08254287-A (JP)
Title: Laying method for sea water intake pipe and terminal installing frame of sea water intake pipe
Inventor: MAKINO YOSHIRO
IPC: F16L1/15
Filed: 1995-03-17
Abstract: PURPOSE: To seat a sea water intake pipe on a sea bottom in a stable position without breaking a seawater intake pipe terminal. CONSTITUTION: In the laying method of a sea water intake pipe 10 formed in such a way that a terminal installing flame 1 is installed on the terminal 10a of a sea water intake pipe 10 and the terminal installing flame 1 is arranged in sea while hanging down the terminal installing flame 1 from sea surface, the terminal 10a of the sea water intake pipe 10 is installed on a terminal installing flame 1 so as to oscilatably set the terminal 10a of the sea water installing pipe 10 on a vertical surface including the pipe shaft of the terminal 10a, and the terminal installing flame 1 is sunk and arranged in sea.
Patent JP-H01232867-A (JP)
Title: Destination information transmitter for facsimile equipment or the like
Inventor: SATOMI MITSUO
IPC: H04N1/32
Filed: 1988-03-11
Abstract: PURPOSE:To use an original again without the need for writing a destination data or the like to a transmission original by registering the destination data in advance and sending the transmission sheet or transmission end report automatically. CONSTITUTION:When an operation section 1 is operated to designate a destination data such as a sender name and a receiver name, a main control section 9 reads the destination data from storage sections 4-6, reads out a routine sentence from storage sections 7a, 7b, writes the destination data to a prescribed location of the routine sentence to generate a desired transmission sheet or transmission end report. The generated transmission sheet or transmission end report is sent to an opposite party via a transmission control section 11 and a line control section 12 before the transmission of the original or after the end of transmission.
Patent JP-S52142555-A (JP)
Title: Ripple removing apparatus
Inventor: NAKAGAWA HIDETO
IPC: G01R19/22
Filed: 1976-05-21
Abstract: PURPOSE: To rpovide a ripple removing apparatus, in which conversion output of circuit, adapted for converting AC quantity into DC quantity for a period integer times as long as fundamental period of the AC quantity, is integrated, whereby ripples can be removed positively and change in AC measurement quantity can be detected at a high speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08256035-A (JP)
Title: Filter circuit
Inventor: HAMANO HIROSHI
IPC: H03H11/12
Filed: 1995-03-17
Abstract: PURPOSE: To provide a filter circuit capable of realizing band pass filter characteristics in a super high-speed signal area and being constituted onto an integrated circuit. CONSTITUTION: This circuit is provided with a transistor Tr, first and second capacitors 2 and 3 connected in series between an input terminal 1 of a signal and the base terminal of the transistor Tr, a first resistor 4 connected between the first and second capacitors 2 and 3 and the emitter terminal of the transistor Tr, a second resistor 6 connected between the second resistor 3/the base terminal of the transistor Tr and an earth 5, a third capacitor 8 connected between the collector terminal of the transistor Tr and an earth 7, a constant current source 10 connected between the emitter terminal of the transistor Tr and an earth 9, and an output terminal 11 connected between the collector terminal of the transistor Tr and the third resistor 8 and outputting a signal generated in the third resistor 8.
Patent JP-S63225403-A (JP)
Inventor: SAKABE YUKIO
IPC: H01B3/00
Filed: 1987-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58177902-A (JP)
Title: Agricultural chemical dust
Inventor: CHIBA KAORU
IPC: A01N25/12
Filed: 1982-04-12
Abstract: PURPOSE:A dust, prepared by incorporating an active constituent of an agricultural chemical and a mineral powdery carrier with titanium oxide or zinc oxide as an antistatic agent, remarkably suppressing the charged potential generated in a direct jetting pipe in a spraying machine, and eliminating the electric shock on a sprayer without any problems of preparation nor storage. CONSTITUTION:An agricultural chemical dust prepared by incorporating titanium oxide or zinc oxide as an antistatic agent into active constituent of the agricultural chemical and a mineral powdery carrier. The amount of the titanium oxide or zinc oxide to be used is preferably within 0.05-5% in the agricultural chemical dust. The titanium oxide is preferably easily available titanium dioxide. Clay or talc, etc. usually used as the agricultural chemical dust is used as the mineral powdery carrier. An insecticide, germicide, plant growth regulating agent and a mixture thereof which may be used in the form of the dust can be used as the active constituent of the agricultural chemical.
Patent JP-S63229222-A (JP)
Title: Grinding method for sector gear
Inventor: SASAKI KEISUKE
IPC: B23F5/02
Filed: 1987-03-13
Abstract: PURPOSE:To sharply decrease the ratio of an idling time to the entire grinding time so as to improve grinding efficiency by making the rotational range of a sector gear a little larger than the entire range where a tooth surface of this gear and a rack- shaped grinding surface contact and engage with each other. CONSTITUTION:An emery wheel 30 has plural circular projections 32 along the circumferential direction on its periphery and forms a grinding face 31 whose sectional view is rack-shape at this peripheral face. An emery wheel 30 is shifted in the rotational axis direction (right direction) synchronously with the rotation of a sector gear G in the clockwise direction, so that this grinding face 31 may contact and engage with the tooth surface TS of the sector gear G being substance to be ground in rotation at the circumference of that axis, by controlling each motor by an instruction signal from an electronic controller, so as to create, through grind processing, a tooth surface TS of the sector gear G with this grinding face 31. Then, the rotation range of the sector gear G for grinding is made a little larger than the entire range where the tooth surface TS and the grinding face 31 contact and engage with each other so as to decrease the ratio of an idling time to the entire grinding time.
Patent JP-H09252480-A (JP)
Title: Network controller
Inventor: UEHARA KIYOHIKO
IPC: H04W36/32
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress possibility of momentary interruption to be very low at hand-over attended with movement of a radio terminal equipment and to improve the efficiency of a radio channel or a frequency band of a wired network. SOLUTION: A radio control station 233 sets a specified area based on a radio zone 14 to which a radio terminal equipment 232 belongs in response to communication requirement quality between the radio terminal equipment 233 and an opposite terminal equipment 231 and sends transmission information from the opposite terminal equipment 231 to plural radio base stations 208, 209, 215, 220, 219, 213 forming radio zones 8, 15, 20, 19, 13 belonging to the set specified area and sets a specific area based on a new reference of a radio zone of a mobile destination of the radio terminal equipment 232 when the radio terminal equipment 232 moves.
Patent JP-S62214899-A (JP)
Title: Cam signal processor of press machine
Inventor: SEKI TETSUO
IPC: B30B15/00
Filed: 1986-03-18
Abstract: PURPOSE:To assure the safety of a machine by generating a dissidence signal for the result of comparison in a comparing means to stop the machine in emergency when there is an error in the output value of an encoder taken into a taking-in means. CONSTITUTION:The encoder output signal inputted via a cable for encoder output signal is applied to a latch circuit 71 and a counter 72. The encoder output value C taken into the circuit 71 is compared with the output value B of the counter 72 in a comparator 75. The encoder output value taken into the latch 71 is judged to be abnormal when Bnot equal to C holds in a comparator 79. An emergency stop signal is then outputted from the comparator 79 to the press machine.