baber/WOPTO huggingface dataset:
Patent JP-H0336406-A (JP)
Title: Control of water supply to boiler
Inventor: HINO ISAO
IPC: F22D5/00
Filed: 1989-07-03
Abstract: PURPOSE:To supply steam from a boiler stably by stopping a burner when the water level is not recovered to a set water level when a set time has passed after receiving from an upper limit water level detector a signal that water level is not yet detected and when a signal is received from a lower limit water level detector that the water level is not detected. CONSTITUTION:The water level in a water level control box 2 is raised by the operation of a supply water pump 7, and an receiving a water level detection signal from an upper limit water level detector 3 the supply water pump 7 is stopped by a stop signal from a supply water control device 5. After the signal from the upper limit water level detector 3 that water level is not detected due to a fall in the water level by evaporation is received, an operation signal for the supply water pump 7 is outputted to maintain the water level of a boiler 1 after a set time has passed which brings the water level of a boiler 1 to the lower limit of the water level control width of the boiler 1. If, after receiving the signal that water level is not detected, the water level of the boiler 1 does not return up to the water level that is detected by the upper limit water level detector 3 after a set time has elapsed in which the boiler body of the boiler 1 comes in the range of the danger of excess heating by evaporation and a signal from a lower limit water level detector 4 that water level is not detected is issued, a signal is issued to a fuel control valve 9 to prevent overheating of the boiler body.
Patent JP-H0727377-A (JP)
Title: Heat storage vessel in cooler/heater
Inventor: MATSUMOTO YOSHIAKI
IPC: F24F5/00
Filed: 1993-07-12
Abstract: PURPOSE:To effectively use a space and to reduce a construction cost by forming a heat storage vessel of a large-diameter tube, providing an external chilled water return tube having a sprinkling nozzle at an upper part and an ice slurry supply tube having an ice diffusing nozzle at a lower part, and further covering the tube with heat insulators. CONSTITUTION:A heat storage vessel 12 has an inner ice slurry supply tube 38 having a diffusing nozzle 37 and disposed at a bottom, an inner chilled water return tube 35 having a sprinkling nozzle 34 and disposed at an upper part and formed of a tube 31 surrounded at an exterior by a heat insulator 32. An external ice slurry supply tube 14 and a warm water supply tube 15 connected to a heat source generator 11 and mounted at one end of the tube 31, and connected with a chilled water output tube 24 and a warm water output tube 26 connected to a heat exchanger 21. A water output tube 20 connected to the generator 11 and an external chilled water return tube 28, a warm water return tube 30 connected to the exchanger 21 are connected to the other end.
Patent JP-S6232468-A (JP)
Title: Pressure fixing type magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G9/09
Filed: 1985-08-06
Abstract: PURPOSE:To prevent the deterioration of developability and shelf stability by forming the core material of a pressure fixing type magnetic toner of a polyester resin and sublimatable dye and forming a waxy compd. having a specific compressive yield value on the outside circumference of the core material as a shell to a microcapsule shape. CONSTITUTION:The polyester resin and sublimatable dye are subjected to preliminary dry mixing then to kneading under heating and solidification by cooling. The granular core material is formed from such mixture by grinding the mixture by a grinding method or by a spray during method. The shell of the waxy compd. having 3-300kg/cm<2> compressive yield value is thereafter formed to the outside circumference of the core material to a microcapsule shape. Conductive particles such as carbon black are adequately added to the core material and shell to improve the fluidity of the toner by which the pressure fixing type magnetic toner having the prescribed grain size is formed. The polyester resin of the core material holds the dye at an ordinary temp. without allowing the dye to bleed out; therefore, the deterioration of the developability and shelf life of the pressure fixing type magnetic toner is prevented.
Patent JP-S5961200-A (JP)
Inventor: OKAMOTO ARATA
IPC: H05K13/04
Filed: 1982-09-30
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-H04370099-A (JP)
Title: Production of laminaribiose
Inventor: TANIGUCHI HAJIME
IPC: C12P19/24
Filed: 1991-06-18
Abstract: PURPOSE:To inexpensively obtain laminaribiose useful as a physiologically active substance in high yield without producing laminaoligosaccharide as a by-product by treating sucrose with specific three or four kinds of enzymes in the presence of phosphoric acid. CONSTITUTION:Sucrose is treated with (A) sucrose phosphorylase, (B) glucose isoraminase and (C) laminaribiose phosphorylase and/or beta-1,3-oligoglucan phosphorylase in the presence of phosphoric acid. The treating temperature is preferably carried out normally at 20-60 deg.C. The reaction system is preferably kept at pH6-7.5. The enzymatic treatment is preferably carried out in an aqueous solution such as imidazole hydrogen chloride buffer solution.
Patent JP-S6232400-A (JP)
Inventor: OOTA KATSUMASA
IPC: G21F9/00
Filed: 1985-08-06
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-H1123558-A (JP)
Title: Separation method and device using it
Inventor: YOSHIDA TATSUNARI
IPC: G01N30/88
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To allow refinement without requiring an action such as desalinization after separation by injecting a sample into a separation column, deploying the mobile phase added with acid and amine to a mixed solution of an organic solvent, water, or alcohol, and separating peptide and protein. SOLUTION: Trifluoroacetic acid about 0.1% is added to a solution mixed with water about 3 vol.% to acetonitrile, for example, and the mixture is stored in a first mobile phase bottle 1. Trifluoroacetic acid about 0.1% is added to a solution mixed with water about 45 vol.% to acetonitrile, for example, and the mixture is stored in a second mobile phase bottle 2. A liquid feed pump 3 gradationally feeds the mobile phases of the mobile phase bottles 1, 2. The sample quantity can be optionally changed by a sample injection device 4, and the temperature of a separation column 5 is kept constant by a thermostat 6. Detectors 7, e.g. an ultraviolet ray absorption detector, a visible ray absorption detector, and a fluorescence detector, detect the peptide and protein in a sample subject to separation.  The peptide and protein can be separated and refined without requiring an action such as desalinization after separation.
Patent JP-H0813246-A (JP)
Title: Production of polyether ester-based elastic yarn
Inventor: ITO MAKOTO
IPC: D01F6/86
Filed: 1994-06-29
Abstract: PURPOSE:To provide a method for producing a polyether ester-based elastic yarn having excellent elastic recovering property and excellent in chemical property, weather resistance and heat resistance by a method capable of industrially and readily practicing. CONSTITUTION:A polyether ester-based elastomer containing a polyester mainly comprising a polyethylene terephthalate and/or polybutylene terephthalate as a hard segment and containing a linear polyalkylene glycol as a soft segment is melt-spun at a spinning rate of >=300m/min and the spun yarn is cooled and solidified and >=5wt.%, based on the spun yarn, of a sizing agent liquid heated to >=50 deg.C is applied to the spun yarn and the treated yarn is wound.
Patent JP-S5961333-A (JP)
Title: Timing component extracting method
Inventor: IFUKURO SADAO
IPC: H04L7/027
Filed: 1982-09-30
Abstract: PURPOSE:To eliminate the effect of shot noise of a photodetector, by extracting a timing component from waveform change at a level corresponding to data ''0'' of a signal, after an optical input signal is converted into an electric input signal. CONSTITUTION:The optical input signal IN is converted into the electric input signal by a photodetector 11 and amplified by a preamplifier 12 and a main amplifier 13. The amplifier electric input signal is reproduced by a discriminating circuit 14 and supplied to a timing component extracting circuit 16 to generate a clock CLK for the discriminating circuit 14 from a filter 17 and a limiter 18. In setting the ratio of breeder resistors R5, R6 so as to obtain VE<=-V at the circuit 16, the electric input signal having VE<=-V (part of data ''1'' side below a level L having shot noise) does not pass through a transistor, and the electric input only at the data ''0'' side having no shot noise is extracted.
Patent JP-H0339830-A (JP)
Title: Ventilating device for air conditioner
Inventor: MAEKAWA TOSHIO
IPC: F24F1/02
Filed: 1989-07-04
Abstract: PURPOSE:To facilitate positioning of an interlocking mechanism and to reduce man hour for assembling processes by a method wherein a covering material is secured to a feed air damper, movement of a wire is specified, and each damper is opened and closed in a state that the covering material is moved floatingly. CONSTITUTION:A feed air damper 13 is provided with a fixing part 22a to fix a non- stretchable covering material 22 having a wire 21 inserted in polyvinyl chloride. The one end of the covering material 22 is fixed to a frame and the like by means of a lock metal 25, and the wire 21 is coupled to a lock piece 26 of a discharge damper 23. A discharge port 7 and a feed air port 9 are both closed, ventilation is stopped, and a cam 19 of a damper motor 18 is also located in a position having no relation with an auxiliary plate 16. When ventilation is effected, the damper motor 18 is excited to rotate a cam 19. By the rotation, rotation of a catch part 20 is generated in the direction of an arrow mark J in a state that it is hooked to the auxiliary plate 16, the feed damper 13 is pulled, and the discharge damper 23 is also simultaneously pulled by means of the wire 21. In this case, the covering material 22 is moved as a floating length 24, and the feed air damper 13 and the discharge damper 23 are simultaneously opened and equalized in opening with each other.
Patent JP-H0460697-A (JP)
Title: Musical sound waveform generator
Inventor: USAMI RYUJI
IPC: G10H1/00
Filed: 1990-06-29
Abstract: PURPOSE:To miniaturize a circuit by performing a time division processing based on musical sound production data with respect to each sound production channel to generate a musical sound signal at the time of executing a sound source processing program and mixing musical sound signals in each of plural output groups. CONSTITUTION:A program executing means 207 normally executes a playing information processing program to control corresponding musical sound production data on a data storage means 206 and performs the time division processing based on musical sound production data on the data storage means 206 with respect to each sound production channel at the time of executing a sound source processing program to generate a musical sound signal corresponding to the sound production channel. Each sound production channel is allowed to correspond to one of plural output groups, and musical sound signals generated in sound production channels included in each output group are mixed to generate a musical sound signal output of the output group. Consequently, a general-purpose processor constitution is realized without requiring a private sound source circuit. Thus, the circuit scale is miniaturized.
Patent JP-S6419986-A (JP)
Title: Soft starting circuit for motor
Inventor: HANAKA IKUTARO
IPC: H02P1/28
Filed: 1987-07-10
Abstract: PURPOSE:To inhibit the currents of each phase at low values while minimizing unbalanced strain generated at supply voltage by gradually increasing the angles of conduction of three TRIACs installed to a three-phase circuit between a three-phase power and a motor from the time of starting. CONSTITUTION:When starting command voltage Vi is applied, the voltage VC1 of a capacitor C1 rises linearly, and is kept at a fixed value when the voltage VC1 reaches the Zener voltage of a Zener diode VZ4. On the other hand, a circuit composed of full-wave rectification diodes D1-D3, resistors R1-R6, Zener diodes Z1-Z3, and photo-couplers PC1-PC3 outputs the zero- cross signal of line voltage. Circuits IC2, IC4 and IC6 transmit trigger signals over each phase TRIAC TR1, TR2 and TR3 through pulse circuits IC3, IC5, and IC7 after the delay time corresponding to the signal VC1 from the zero-cross point.
Patent JP-S5962713-A (JP)
Inventor: TAKATANI MASAYOSHI
IPC: B60R11/02
Filed: 1982-09-29
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-S5694964-A (JP)
Title: High-voltage generator
Inventor: TSUKADA MASAHARU
IPC: H02M3/24
Filed: 1979-12-27
Abstract: PURPOSE:To obtain the bipolar high-voltage output in accordance with the variation of an input voltage by a method wherein the outputs of the first and the second piezoelectric transformer having different output polarities are made composite. CONSTITUTION:The first single-hole piezoelectric transformer SINV which outputs fixed high-voltage and the second piezoelectric transformer VINV which outputs reverse-polarized voltage of the first piezoelectric transformer output and also turns out output voltage varying in accordance with the input voltage, are provided. And, by synthesizing the outputs of the first and the second piezoelectric transformers, the bipolar high-voltage output VH can be obtained in proportion to the input voltage.
Patent JP-S6065055-A (JP)
Inventor: UIRIAMU JIEIKOBU JIYOONZU
IPC: C08L51/02
Filed: 1984-08-21
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-H0931835-A (JP)
Title: Bonding of cloth and heat-reserving tool
Inventor: HAGIWARA KOSHIRO
IPC: A41D31/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a cloth bonding method giving strong bond without exposing the seam line on the surface and preventing the movement of a filled material between holding chambers and provide a heat-reserving tool produced by this bonding method. SOLUTION: A partition belt 9 is formed by sewing a pair of dividing belts 13 in longitudinal direction in the form of a wall with a double needle on nearly the middle part of the adhesive-free side of an attaching belt 12 having an adhesive layer on one surface. A plurality of partition belts 9 are bonded to a front cloth 2 and a back cloth 3 with an adhesive layer at prescribed intervals. The dividing belt 13 is notched at prescribed positions along longitudinal direction to raise a pair of symmetrical guide pieces 15, 15. A plurality of other partition belts 9 are attached between the raised guide pieces 15, 15 in lattice form and the longitudinal edge of the guide piece 15 is sewn in tubular form on the dividing belt 13 of the partition belt 9.  The front cloth 2 is overlapped on the back cloth 3 and the tip ends of the opposite dividing belts 13 are sewn together while sewing the circumferential edges of the front cloth 2 and the back cloth 3 to form a divided cloth 6 containing a plurality of holding chambers 7. The holding chamber 7 is filled with down, etc., with a filling apparatus.
Patent JP-H07148976-A (JP)
Title: Dot printing method and device
Inventor: PASUKARU GIENUUFU
IPC: B41J2/51
Filed: 1994-07-25
Abstract: PURPOSE: To provide a printer producing print results where no blank line is present between stripes printed with multiple dots. CONSTITUTION: A printer is fixed with a print head 1 combined with a moving member such that a relative movement takes place at least in one direction between the print head 1 and a document to be printed. The print head 1 includes a series of print members arranged at an interval of actual separation distance longer than a reference separation distance in the moving direction 10. Movement takes place at a pitch corresponding to the reference separation distance so that an overlap is ensured between continuous print stripes.
Patent JP-S6232611-A (JP)
Title: Manufacturing method for self-alignment-type built-in electrode contact
Inventor: HIRATA KATSUHIRO
IPC: H01L21/28
Filed: 1985-08-05
Abstract: PURPOSE:To remarkably improve the stepped part covering rates for the electrode wiring provided in a minute electrode opening formed on a base by burying a conductive film into the opening for electrode wiring once, and then by forming a conducive film which includes the built-in conductive film for wiring. CONSTITUTION:A device is formed on a silicon semiconductor substrate 1 wherein a device isolation oxide film 2 is formed, and then an underlayed oxided film 3 and a smooth coat film 4 are formed. After that, an aluminum wiring film 6 is formed through a contact hole 5. A photoresist film 8 is formed using a relatively low-viscosity coating photoresist, exposing, and then developing it on these surfaces including a stepped part 7. A photoresist film 9 remains in the stepped part 7 located in the contact hole 5 by the etching photoresist film 8. A built-in electrode 10 is then formed only in the contact hole 5 by using the remaining photoresist film as a mask and selectively etching and removing the aluminum wiring film 6. Subsequently, remaining the photoresist film 9 is etched and removed, and an aluminum wiring film 11 is selectively formed again using the predetermined method.
Patent JP-S5876407-A (JP)
Title: Manufacture of rigid polyurethane foam
Inventor: SHIMADA TADASHI
IPC: C08F18/14
Filed: 1981-10-30
Abstract: PURPOSE:To obtain titled foam of improved quality useful for insulating material, etc., by carrying out a reaction, in the presence of a catalyst, foaming agent, organo-silcon-based foam stabilizer, and fluorine-based surface active agent, between a polyisocyanate and a polyol having a specific average hydroxyl number. CONSTITUTION:The objective foam can be obtained by carrying out the reaction, in the presence of at least four agents comprising a catalyst, foaming agent, organosilicon-based foam stabilizer, and fluorine-based surfactant, between (A) a polyisocyanate and (B) a polyol high an average hydroxyl number of 300- 700, or a polyol mixture of an average hydroxyl number of 300-700 containing said polyol. For said polyol, an amine-based one prepared by adding an alkylene oxide to an aromatic polyamine is preferably used. Furthermore, it is recommended that said fluorine-based surfactant in anionic, and its amount is 0.01- 5pts.wt. based on 100pts.wt. of the polyol component.
Patent JP-S6330773-A (JP)
Title: Test pattern generator
Inventor: NARUMI NAOAKI
IPC: G06F11/22
Filed: 1986-07-24
Abstract: PURPOSE:To reduce the number of test pattern data memories, by constituting the title generator of an address signal generating circuit, two kinds of large capacity test pattern data memories outputting pattern data composed of a large number of bits and a wave form formatter. CONSTITUTION:This test pattern generator is constituted of a test pattern data A memory 1, a test pattern data B memory 2, an address signal generating circuit 3 and a wave form formatter 4. An address signal is generated from the circuit 3 receiving a clock signal ACK in synchronous relation to the signal ACK to be supplied to two kinds of the memories 1, 2. The memories 1, 2 read pattern data A, B preliminarily written prior to conducting a test in an address signal unit to send out the same to the formatter 4. The formatter 4 receives data A, B and two kinds of clock signals BCK, CCK to generate a test signal C due to a wave form mode and wave form data respectively determined. By this constitution, the number of test pattern data memories can be reduced.
Patent JP-H0226340-A (JP)
Title: Transmission belt
Inventor: SAITO NOBUHIRO
IPC: F16G1/08
Filed: 1988-07-12
Abstract: PURPOSE:To avoid unnecessary application of force to the flange of a pulley when a transmission belt is delivered to turn by forming a tension member in such a way that element wire to which bond is applied is wound around the member by many turns annually at identical positions to have no exposure portion of the tension member to the opposing ends thereof in the direction of the width of the transmission belt. CONSTITUTION:A plurality of tension members 4 consisting of element members are wound around an endless transmission belt 3 made of resilient material. With such belt body 3 embedded. the desired transmission belt 1 is obtained. The tension element 4 is formed with bond-applied element wire 4a wound annually thereon at the identical positions. As a result, the tension element is not exposed to the axial opposing ends of the transmission belt body. So during turning of the transmission belt 1 unnecessary force will not act on the flange of a pulley.
Patent JP-2000009362-A (JP)
Title: Hybrid compression/absorption heat pump
Inventor: FUKUTOME JIRO
IPC: F25B25/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid heat pump for feeding an air conditioning heat exchanger with both refrigerant gas compressed through a compressor and refrigerant gas generated from a generator in which circulation of solution can be reduced by extracting a part of refrigerant compressed through a compressor under intermediate pressure and causing an absorber to absorb it. SOLUTION: At the time of cooling, high temperature high pressure refrigerant gas compressed through a compressor 2 is fed through a refrigerant line 5 to an outdoor heat exchanger 3 and condensed refrigerant gas is fed to an indoor heat exchanger 4 where cooling is performed with vaporization latent heat before the refrigerant gas is sucked back to the compressor 2. A suction refrigerant supply line 11 is connected across one delivery part of the compressor 2 and the inlet of an absorber 6 and a part of refrigerant is extracted at an intermediate pressure stage in the way of compression through the compressor 2 and fed to the absorber 6. The refrigerant introduced to the absorber 6 is absorbed by an absorbent and mixture solution of the absorbent and refrigerant is fed by means of a pump 12 from a solution supply line 13 to a generator 7 through a regenerator 8.
Patent JP-S6417172-A (JP)
Title: Graphic processor
Inventor: KOGA TATSUYA
IPC: G06T11/20
Filed: 1987-07-10
Abstract: PURPOSE:To improve the using efficiency of a memory by generally judging based on information whether a line can be newly plotted or not in respective blocks obtained by dividing a display screen into a matrix with a prescribed size or the information of a feature point indicating the start and the end points, the inflection point, the branch or the like of the line and plotting the line. CONSTITUTION:A CPU 1 reads the address 1 of a line information memory 5, namely, the data of a line number Li (=1). Thereby, the CPU 1 reads that a first line L1 is a digital line whose start point is a corner C1 and whose branch is nor present. The CPU 1 reads corner information from a corner information memory 3, however, since the address is situated at a position corresponding to the corner number Ci (=1) read from the line information memory 5, it reads that a first corner C1 is a coordinate value (200, 100) and a next corner number Ci is 2. Then, when it is judged that the first line L1 can be plotted, it shifts to a processing for plotting the line L1.