baber/WOPTO huggingface dataset:
Patent JP-H0798804-A (JP)
Title: Digital magnetic reproducing device and digital magnetic recording and reproducing device
Inventor: YAMAGOSHI TAKAMICHI
IPC: H04L25/497
Filed: 1994-06-30
Abstract: PURPOSE:To remarkably reduce a bit error rate when the reproduced signal of an MR head is processed with the use of a partial system and a maximum likelihood decoding method, by using the head having a specified value of secondary harmonic distortion as the reproducing head. CONSTITUTION:Data of a disk 2 are reproduced by discriminating and decoding the reproduced signal with an equalizer 6 and a decoder 7 based on a data exist point phase. The positional information of the head 3 in the direction of disk diameter is reproduced by the decoder 7 and supplied to a delay time control circuit 9. At the time of recording, the data to be inputted to a recording data generating circuit 10 are converted to the data synchronized with a clock by a prescribed modulation system. The positional deviation of the data due to the distance between the reproducing head 3A and head 3B is compensated by a delay circuit 11 in accordance with the delay time control circuit 9. A write enable signal is produced by the pulse delay circuit 11. The signal is supplied to the recording head 3B through an amplifier 12, and the data are recorded on the disk 2. By using the specified MR head for the head 3A, the error rate due to the nonlinear distortion from the decoder 7 is reduced.
Patent JP-S6237637-A (JP)
Title: Hot-water supplier provided with additional heating function
Inventor: ADACHI YOSHIYUKI
IPC: F24H1/00
Filed: 1985-08-07
Abstract: PURPOSE:To permit to rise the temperature of hot-water in a bathtub to a desired heat-up temperature of bath in a short period of time and supply the hot-water automatically by a method wherein a solenoid valve for additional heating is opened to burn a burner for additional heating simultaneously to obtain the combustion of large capacity in case a difference between the signal of thermistor for hot-water supply and the same of thermistor for additional heating has exceeded a hot-water supplying capacity. CONSTITUTION:When hot-water supplying capacity has been exceeded in case of low water temperature such as in winter or the like, the signal of the thermistor 18 for hot-water supply has become lower than an automatic hot-water supply set temperature and the difference between signals of both thermistors is large,the solenoid valve 15 for additional heating is opened to burn the burner 16 for additional heating simultaneously and obtain the combustion of large capacity. The proportional control valve 13 is operated by an output, operated and treated in a control circuit 27, so that the temperature of supplying hot-water, set in the bathtub hot-water temperature setter of a remote controller 28, is obtained while the amount of combustion of the burner 14 for hot-water supply and the burner 16 for additional heating is controlled so as to obtain a stable hot-water temperature, whereby the hot-water may be supplied automatically into the bathtub 4 after heating it to a disired heat-up temperature in a short period of time.
Patent JP-H1127859-A (JP)
Title: Power supply circuit
Inventor: NISHIYAMA TOSHIHIKO
IPC: H01G11/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the decline of an energy utilization efficiency and the malefaction of a low-voltage circuit device, which is caused by a noise when a power is supplied from a single power supply. SOLUTION: In a power supply circuit, electrical double-layer capacitors 2 which are connected to a motor driving device 1 such as a hard disc driver, a CD-ROM driver, a floppy disc driver, etc., and to a pulse-generating device 3 such as a wireless transmitter, etc., supply powers to those devices which cause a sudden power fluctuation, when they are in operation. Therefore, it is not necessary for a main power supply 5 to supply a power for such a sudden power fluctuation. Furthermore, by supplying a power to a low-voltage IC device 7 by a layer-built polymer battery 4 connected to the device 7, the power supply from the main power supply 5 is not necessary. Then, further, the length of a feeder 8 can be reduced and the transmission of a noise to the IC device through the feeder 8 can be reduced, so that the malfunction of the IC device which is caused by the noise can be reduced.
Patent JP-S5876226-A (JP)
Title: Manufacture of special structure made of composite material
Inventor: OKAYA KAN
IPC: B29C67/20
Filed: 1981-10-31
Abstract: PURPOSE:To make the reinforcing effect multi-axial, by layering a pluality of sheets that are arranged first-dimensionally or second-dimensionally, on fiber group that consist of a resin and a foaming agent whose thermosetting starting temperature is higher than the foaming starting temperature, and subjecting them to heat treatment. CONSTITUTION:The short fiber groups 2 are mixed with the resin 1 and the foaming agent, and are made into a sheet, and such sheets are put one above the other to form a laminate. In this case, the short fibers are diffused second- dimensionally, and when viewed in cross section, they would look first-dimenional. When the laminate is subjected to heat treatment, the foaming agent is decomposed to yield a gas to form bubbles 3 in the resin. It is preferable that the mixing ratio of the resin, the foaming agent and the fibers is generally such that 2-10wt% foaming agent is to 100wt% resin and 40-120vol% of the fiber group is to 100vol% of the resin.
Patent JP-S5963773-A (JP)
Title: Thin-film solar cell
Inventor: NISHIURA SHINJI
IPC: H01L31/04
Filed: 1982-10-01
Abstract: PURPOSE:To obtain the stable thin-film solar cell even at a high temperature by constituting a zone being in contact with a semiconductor layer by Ti or a Ti layer coated with a metallic layer through metallic paste printing when a metallic electrode layer for extracting photovoltage is set up on at least one side of the semiconductor layer. CONSTITUTION:A transparent substrate 1 made of glass, etc. is coated with a first electrode 2 consisting of a transparent conductive film, and an amorphous Si layer 3 of PIN structure consisting of a P type layer 31, a non-doped amorphous Si layer 32 and an N type layer 33 from the first electrode 2 side is formed on the electrode 2. When the layer 33 is coated with a metallic electrode 5, the layer 33 is coated with a Ti film 51 in approximately 1,000Angstrom  thickness and the film 51 is used as the electrode 5 or an Al film 52 is further deposited on the film 51 and both films 51 and 52 are used as the electrode 5. Accordingly, a metallic diffusion from the electrode 5 on a temperature rise is avoided by making the electrode 5 on the side being in contact with the amorphous Si layer 3 of Ti.
Patent JP-S6067697-A (JP)
Title: Apparatus for holding surface treating substance
Inventor: SASAKI SHIGERU
IPC: B05C13/00
Filed: 1983-09-19
Abstract: PURPOSE:To provide the titled apparatus designed so as to stably perform the grasping and releasing of article to be treated by always assuring tilting at a same angle, constituted so as to externally tilting a lever pair against a spring at an equal angle to open and separate engaging pawls provided to the lower end of the lever pair. CONSTITUTION:The engaging pawls 13, 13 provided to the lower ends of levers 12, 12 approach with each other at an equal angle by the linking operation of linking gears 9, 9 on the basis of the energizing force of springs 17, 17 to hold article X to be treated so as to position the same on the center line between cooperating bars 14, 15. A carrier is run along a treating solution line in this state and a hanger 4 is fallen to immerse the article X to be treated in the predetermined treating solution tank and the article X to be treated is subjected to uniform surface treatment. In order to release the holding the article X to be treated, the engaging piece 38 of an opening and separating apparatus 30 arranged at a predetermined place is penetrated into an operating interval at the stop position of the hanger 4. When this operation, contact pieces 24, 25 are respectively moved to spaced apart directions and the pawls 13, 13 of the levers 11, 12 are spaced apart around rotary shafts 8, 8 by the approach of the levers 14, 15 and the holding of the article X to be treated is released to be retrieved from the levers 11, 12.
Patent JP-H1023509-A (JP)
Title: Mobile communication system, and its radio controller and terminal device
Inventor: SUZUKI KOICHI
IPC: H04W8/06
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To further improve user's convenience by enabling even a system which is not registered for use to have services at need. SOLUTION: When a terminal device PS2 desires to communicate by using an unregistered system other than a home system, a terminal device PS1 confirms that use registration is allowed on the basis of report information from an exchange EX1 and sends a use registration request out to the exchange EX1, which performs verification as to the request source terminal device once the use registration request arrives, and then informs the terminal device of the terminal identification number of its system and stores the terminal identification number so that it is made to correspond to the home terminal identification number of the request source terminal device, and also processes outgoing and incoming signals regarding the said terminal device PS2 according to the stored information.
Patent JP-S5964667-A (JP)
Title: Corrosion-resistant material for use in coating tank
Inventor: NAGOU TAKU
IPC: C08G18/00
Filed: 1982-10-05
Abstract: PURPOSE:To provide a corrosion-resistant material compsn. for use in coating a tank, which has excellent resistance to water and impact, adhesion, mechanical characteristics, etc. and can be cured at room temp., by adding a vinyl monomer and a urethane prepolymer to a specified vinyl ester compd. CONSTITUTION:The titled compsn. is obtd. by adding 20-150pts.wt. vinyl monomer (A) such as styrene and 20-100pts.wt. urethane prepolymer (B) to 100pts.wt. vinyl ester compd. (C) having at least one free OH group per molecule obtd. by reacting an epoxy compd. having at least one epoxy group per molecule, such as diglycidyl ether, with a monobasic acid mainly composed of an unsaturated monobasic acid such as (meth)acrylic acid and in which the equivalent ratio of free OH group in compd. C to free NCO group in compd. B is in the range of 3.5 to 70.
Patent JP-H0992800-A (JP)
Title: Semiconductor memory with minute contact hole and its preparation
Inventor: KIN DOKIYOU
IPC: H01L21/8242
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device having fine contact holes and a method for manufacturing the memory device. SOLUTION: A semiconductor memory device contains a plurality of first conductive layer patterns formed in the cell area of a semiconductor substrate, interlayer insulating layers, a plurality of second conductive layer patterns intersecting the first conductive layer patterns at right angles, etching stop layer patterns 49 which respectively protect the upper surface and side wall of the second conductive layer pattern, and contact holes which are formed through a photoetching process by using spacers as masks. Since the photoresist patterns used for forming the contact holes are formed in lines, the photo lithography process can be performed easily even when the sizes of buried contact holes 55 become smaller owing to the increase of the degree of integration and no matching is required in the direction protected by the etching stop layer patterns 49 and spacers.
Patent JP-H0778205-A (JP)
Title: Transaction data processing system
Inventor: ARAKAMI SHIYOUJI
IPC: G06Q50/00
Filed: 1993-07-14
Abstract: PURPOSE:To provide a transaction data processing system which manages on block by collecting the sales information of each tenant comprehensively. CONSTITUTION:Registers 1-1 to 1-n input transaction data for the registration of a commodity, etc., at every transaction, and store by updating overall transaction data by adding the transaction data, and also, output the total sales amount that is a part of the overall transaction data, etc., as inspection data. Credit authorizing devices 2-1 to 2-n fetch and store the inspection data. A store computer 4 reads out and stores the inspection data stored in the credit authorizing devices 2-1 to 2-n via a terminal controller 3. Also, the registers calculate adjustment data based on the overall transaction data at prescribed time, and output the adjustment data. The store computer 4 fetches and stores the adjustment data via the credit authorizing devices 2-1 to 2-n and the terminal controller 3.
Patent JP-S6153323-A (JP)
Title: Agent for low shrinkage and thermosetting resin composition having low shrinkage
Inventor: MURAI TAKAAKI
IPC: C08L67/06
Filed: 1984-08-23
Abstract: PURPOSE:An agent for low shrinkage providing a low shrink thermosetting resin composition having improved storage stability, etc., having improved dispersibility, obtained by reacting a terminal COOH-containing polyester resin with a lactone by the use of a ring-opening polymerization initiator. CONSTITUTION:(A) A terminal COOH-containing polyester resin obtained from a polyhydric alcohol and a polybasic acid (anhydride) is reacted with (B) a lactone (preferably epsilon-caprolactone, etc.) by the use of (C) a ring-opening polymerization initiator (e.g., water, etc.) preferably at 160-230 deg.C, to give an agent for low shrinkage comprising a lactone polymer. Further, 100 total amounts of 30- 80pts.wt. unsaturated polyester and 70-20pts.wt. ethylenic unsaturated monomer is blended with 5-200pts.wt. of the agent for low shrinkage, 40-400pts.wt. inorganic filler, 10-200pts.wt. reinforcing agent, and 0.01-5pts.wt. polymerization initiator, to give a low shrinkage thermosetting resin composition.
Patent JP-H101696-A (JP)
Title: Detergent composition
Inventor: MASUMOTO TAKENORI
IPC: C11D3/43
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prepare a detergent composition, comprising a specific nonionic compound, a fatty acid salt and a solvent in a specific proportion, capable of manifesting excellent detergency with a small mechanical force, excellent in low-temperature stability and touch feeding after cleaning and suitable for use in clothes. SOLUTION: This detergent composition comprises (A) a compound of the formula R<1> O(AO)n H [R<1> is an 8-24C alkyl, alkenyl, acyl or aryl; A is a 2-4C alkylene; (n) is the average number of added mol and 7-20], (B) a sulfated unsaturated fatty acid salt such as sodium oleyl sulfate and (C) a 2-12C solvent having 2 or 3 oxygen atoms and >=1 OH so as to provide (100:200)-(100:10) weight ratio of the components A and B and 3-40 pts.wt. content of the component C based on 100 pts.wt. total content of the components A, B and C.
Patent JP-S6329923-A (JP)
Title: Container for wafer cassette
Inventor: HARADA AKIRA
IPC: H01L21/68
Filed: 1986-07-24
Abstract: PURPOSE:To execute automation by an unmanned carrier system and purification in a process by holding a card, to which informations in a wafer cassette are written, and displaying the informations of a container body at a position where an upper surface is covered with the card. CONSTITUTION:A wafer cassette container has a containing body 14, the inside of which houses a wafer cassette, a card holding section arranged outside the container body and detachably holding a card 15, to which informations regarding a wafer in the wafer cassette are written, and a contained-information display section 18, which is disposed at a position where an upper surface is covered with the card 15 in the card holding section and displays informations regarding the containing body 14. The position of the emptied wafer cassette container, the time limit of washing, etc. can easily be discriminated even in an unmanned carrier system, etc. in such a container, thus positively conducting carrying, washing, etc. Accordingly, automation by the unmanned carrier system and purification in a process can be executed.
Patent JP-H0841720-A (JP)
Title: Grading device
Inventor: KAGAMI RITSUKO
IPC: G06F17/50
Filed: 1994-07-26
Abstract: PURPOSE:To provide a grading device capable of simply obtaining a grading result by directly appointing a grading displacement direction and a pitch on a point to designate grading. CONSTITUTION:This grading device has a direction table related to the direction to designate a displacement amount and a pitch table related to the displacement amount in the direction and appoints a displacement method in the form of vector on each point on a pattern. When grading is carried out, the displacement amount related to a pattern standard direction is calculated from information of the direction table and the pitch table and coordinates of main points in the grading pattern are computed.
Patent JP-2000326690-A (JP)
Title: Capsule storage type writing brush storing written will as momento
Inventor: ITO NOBUNAO
IPC: B43K3/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent a written will from being lost by a method wherein a writing brush is made of hairs of the person himself who wrote a will and the written will is stored in the writing brush. SOLUTION: A brush prepared by bundling hairs of the person himself who wrote a will is attached to a side end 7 of a writing brush body 1, and a cavity is provided within the body 1 to store therein a capsule in which the written will is placed. A cap 2 is put on the body 1 and an insertion stopper pin 5 is inserted into the body 1 and a stop screw 6 is turned to lock the cap 2.
Patent JP-S5879406-A (JP)
Inventor: SHIBUYA TOYOJIROU
IPC: H02B1/28
Filed: 1981-11-02
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-H11185492-A (JP)
Title: Self clock logic circuit and method for latching its output signal
Inventor: RICHARD RELPH
IPC: H03K19/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To improve speed of a sequential logic circuit by using a delay line technique and making the logic circuit clock with a self timing in response to an input signal. SOLUTION: A register 100 is to latched in response to an input effective signal VI composed of N bits, and inputs I1 -IN are input a first logic block 102, where a function F is calculated and M bit outputs F1 -FM are generated. The bit outputs are input to a second logic block 106 through a register 104, a function G is calculated on the basis of the bits F1 -FM and L bit outputs G1 -GL, are generated. The bit outputs are output from a register 108. In the meantime, effective signals VI', VF, VF', VG are generated correspondingly to delay amounts of the register 100, logic circuit 102, register 104 and logic circuit 106 by delay lines 110, 112, 114, 116. The VG, VF signals are bit latched as clock signals of the registers 104, 106 respectively. Each register can latch outputs immediately in synchronization with the corresponding logic circuit.
Patent JP-H1015465-A (JP)
Title: Belt washing device
Inventor: NANBA YASUYUKI
IPC: B08B3/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently wash a belt formed to an annular shape in a short period of time and to obtain a specified and high washing effect. SOLUTION: This belt washing device has a hollow casing 11, a drum-shaped driving wheel 15 which is mounted within this casing 11 freely rotatably around its horizontal central axis and is wound around with a ring-shaped belt B, a driving member which rationally drives this driving wheel 15, a press roller 18 which is mounted freely vertically movably above the driving wheel 15 in the casing 11 so as to face the outer peripheral surface of the driving wheel 15 and is pressed to the outer peripheral surface of the belt wound around the driving wheel 15 in a lowering position, an air cylinder 16 which vertically moves this press roller 18, a detergent injecting pipe 19 which sprays a detergent toward the belt wound around the driving wheel 15 and a washing water injecting pipe 20 which sprays washing water toward the belt wound around the driving wheel.
Patent JP-2000024860-A (JP)
Title: Contact probe
Inventor: MORRISON ROBERT BOYD
IPC: G01B7/016
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To simplify layout and electrical connection of balls constituting support structure used for stylus support of a probe for a machine tool. SOLUTION: At the time of supporting a stylus holder 16 by support structure provided with a pair of balls 20 and a support roller 24, on a flange 14 extended radially inward, the balls are positioned in a recess 22 on the flange 14 to clamp without using an adhesive. Clamping pressure can be generated by energizing a plug toward the flange 14 by a lip 54 provided at the upper end of a housing. An electric circuit generating a trigger signal through the balls comprises a flexible member 40 with a conductive element formed. The member 40 is positioned on the flange 14 while covering the recessed part 22 and deformed into the recessed part 22 when clamping force acts. With the use of clamping force, excellent electrical connection between the balls and the conductive element is ensured, and wiring for the balls is dispensed with.
Patent JP-S6160401-A (JP)
Inventor: ONO NORIO
IPC: B65B1/32
Filed: 1985-08-07
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-H0340850-A (JP)
Title: Mite-proofing bedding
Inventor: SUGAMOTO KAZUYUKI
IPC: D04H1/4382
Filed: 1989-07-05
Abstract: PURPOSE:To obtain a mite-proofing bedding such as mite-proofing quilting, sheet, quilting cover, bed covering, mattress, pillow and pillow covering by using a nonwoven fabric capable of inhibiting the passage of mites. CONSTITUTION:The objective bedding is produced by using a nonwoven fabric capable of inhibiting the passage of mites and preferably made of ultrafine fibers.
Patent JP-S5797734-A (JP)
Title: Receiving device
Inventor: TAKAYAMA KAZUO
IPC: H04B10/00
Filed: 1980-12-10
Abstract: PURPOSE:To detect a signal in a position separated from an antenna without lowering of S/N and sensitivity, by providing a receiver, which receives the high frequency signal from the antenna, near the antenna and by driving a light emitting element by the signal from this receiver and by transmitting the optical signal through an optical fiber. CONSTITUTION:A receiver which receives the high frequency signal from an antenna to lead out a frequency modulated signal is provided near the antenna. A light emitting element 68 is driven by the output of this receiver to generate an optical signal. An optical fiber 54 is used to transfer this optical signal to a receiving device in a separate position.
Patent JP-H05340273-A (JP)
Title: Combustion method for combustor
Inventor: MORI MASAAKI
IPC: F23R3/34
Filed: 1992-06-09
Abstract: PURPOSE:To maintain low NOx property at the time of a high load, and suppress increase in the discharging amount of NOx to low level at the time of a low load by increasing fuel gas in mixture gas for primary combustion by a constant amount, and reducing combustion gas in mixture gas for secondary combustion by a constant amount, when a load ratio is a prescribed value or less. CONSTITUTION:In a combustion gas discharging block 10, a fuel gas discharging hole 1 for ignition is formed on the center thereof, and an annular mixture gas discharging hole 2 for primary combustion is formed on the circumference thereof. Furthermore, an annular mixture gas discharging hole 3 for secondary combustion is formed on the circumference thereof, and a flange 4 is provided on a bulkhead between the mixture gas discharging hole 2 for primary combustion and the mixture gas discharging hole 3 for secondary combustion, so that flame formed in respective discharging holes 2, 3 are not affected each other in the root part thereof. It is thus possible to reduce concentration of NOx and enlarge the combustion range of a low noncombustible components by increasing fuel gas in mixture gas for primary combustion by a constant amount, and reducing combustion gas in mixture gas for secondary combustion by a constant amount, when a load ratio is a prescribed value or less.