baber/WOPTO huggingface dataset:
Patent JP-S5591930-A (JP)
Title: Method and apparatus for continuous annealing of cold rolled steel strip
Inventor: TAKAHASHI NOBUYUKI
IPC: C21D9/573
Filed: 1978-12-29
Abstract: PURPOSE:To manufacture the steel strip not lowering the mechanical property and aging property even if cooled by water to a possible temperature of refining, by decreasing solid solution C carrying out overaging treatment in two steps and also, decreasing solid solution N by water cooling after that, at the time of carrying out continuous annealing of low carbon cold rolled steel strip. CONSTITUTION:Cold rolled steel strip uncoiled from the payoff reel 1, is heated at recrystallization temperature or more in the heating zone 6 of continuous annealing apparatus. The above strip is cooled to 500 deg.C or less at the cooling zone 8 after heating uniformly at the soaking zone 7 and next, is kept at 350-500 deg.C for twenty seconds in the primary overaging zone 9. Then, the secondary overaging treatment is carried out cooling slowly to 250-350 deg.C at the cooling speed of 2-10 deg.C/sec. in the secondary overaging zone 10. Next, the strip is cooled to 150-70 deg.C at the cooling speed of 50 deg.C/sec. or more by water spray or dipping etc. in the primary cooling zone 11. The strip is cooled to 50 deg.C or less at the cooling speed of 50 deg.C/sec. or more after keeping at the above temperature in five seconds or more and moreover, skin-pass rolling is carried out. Oxidation of the strip is prevented at the time of cooling by water and also, invasion of generated steam to the zone 10, is prevented.
Patent JP-S6317684-A (JP)
Title: Preparation of plum wine
Inventor: NAGAI HIDEO
IPC: C12G3/02
Filed: 1986-07-09
Abstract: PURPOSE:To prepare the titled wine having highly refreshing flavor of plum fruit and excellent palatability, by immersing plum fruits in a concentrated fruit juice having a specific sugar concentration, diluting the resultant fruit juice and fermenting the juice with yeast. CONSTITUTION:Plum fruits are immersed in a concentrated fruit juice having a sugar concentration of 30-90(w/v)%, the obtained concentrated fruit juice containing plum fruit juice is diluted to a sugar concentration of <=26% and the diluted juice is fermented with yeast (e.g. immobilized yeast) to obtain the objective plum wine. The wine is preferably added with (crushed) plum stone at an amount of 0.01-15wt% of MOROMI (unrefined fermentation mixture) during the fermentation process.
Patent JP-H08334541-A (JP)
Title: Current detector and method for detecting contact part at printed-wiring board utilizing it
Inventor: SHIROSHITA CHIKAO
IPC: G01R13/20
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a current detection method in which a current can be detected in a noncontact manner and with high efficiency by installing a bar antenna for magnetism sensing, a resistance for voltage conversion and a monitoring means. CONSTITUTION: At the time when a contact part is detected, the part of one end 11a of a bar antenna 11 is brought close to a power-supply line 16a at a circuit 16 to be measured as a sensor for detection. When a current flowing to the power-supply line 16a at the circuit 16 to be measured is changed, a magnetic force due to the current is changed, a current flows, by electromagnetic coupling, to a coil 11b wound on the bar antenna 11 which has been brought close, and a voltage is generated in a resistance 12 which has been connected to the coil 11b. The voltage is inputted to an oscilloscope 13 via a cable 14 to be monitored.
Patent JP-H1111492-A (JP)
Title: Envelope
Inventor: TANI GIICHI
IPC: B65D27/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To cut easily a card portion off an envelope, use it as a membership card or a management card, and eliminate the need to enclose, for example, the membership card into the envelope, by forming a cutting line along the periphery of the card portion serving as a part on which an address is written, and also by recording various information onto the rear of it. SOLUTION: In the case of such a type of envelope that a narrow, long sheet 10 is folded in three or four or more and glue applied to the glue margins 15 of the periphery of the sheet 10 is stuck together, the center of its first sheet 11 is used as a card portion C which is almost equal in size to a telephone card. The surface of the card portion C is used as an area 1 in which an address is written, on the rear of the card portion C the role of the card, such as lottery ticket or membership card, is displayed, and various information is recorded as necessary. In the case the amount of information is large, an IC card or the like or any other kind of card 2 is integrally joined to the rear of the card portion C. And a cutting line 3 is formed along the periphery of the card portion C, thereby making it easy to cut the card portion C off the first sheet 11.
Patent JP-2000351017-A (JP)
Title: Die and die device
Inventor: NAKAMURA MASAMITSU
IPC: B21D37/14
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a die capable of being easily fitted in the forward direction and in the reverse direction in the die having a plurality of bent grooves provided on its upper surface and to provide a die device therefor. SOLUTION: In this die 1 for bending work in which a locking part 7 and a freely engaging engagement parts 9A, 9B which are provided on a die base are provided on a lower surface and a plurality of grooves 3A, 3B for bending work are provided on an upper surface, a plurality of engagement parts 9A, 9B are provided on the lower surface corresponding to the grooves 3A, 3B for bending so that the centers of the grooves 3A, 3B for bending work are agreed with the centers of the engagement parts 9A, 9B, respectively.  In a die device, the centers of the engagement parts 9A, 9B provided on the lower surface of the die 1 corresponding to the grooves 3A, 3B for bending work are agreed with the centers of the grooves 3A, 3B for bending work, the locking part 7 of the die base 5 is provided substantially in the center of the width direction of the die base 5, and the width of the die base 5 is formed to the width capable of supporting the die 1 in the forward direction and in the reverse direction.
Patent JP-H063265-A (JP)
Title: Method for monitoring nitrogen oxide concentration in liquid dinitrogen tetroxide
Inventor: AYABE TSUNEO
IPC: C01B21/36
Filed: 1992-06-22
Abstract: PURPOSE:To quickly and easily measure contained nitrogen oxide concentration by emitting a measuring light to a transparent glass cell in which nitrogen oxide-contained liquid dinitrogen tetroxide is put, measuring the absorbance at a specified wavelength, and multiplying the measurement value by a predetermined coefficient. CONSTITUTION:A spectrophotometric analyzing device 5 has a transparent glass cell 6; a light source 8; a spectroscope 9 such as an interference filter and a prism; and a light detector 10 such as a photoelectric tube and a photodiode. Liquid dinitrogen tetroxide (N2O4) containing nitrogen oxide (NO) in a tank 2 is guided to the cell 6 through a line 4, and a light having a wavelength of 400nm, for example, is emitted to the cell 6 to measure the absorbance from the transmitted light intensity. Further, liquid N2O4 containing no NO is preliminarily put in the cell 6, the intensity of the cell transmitted light is measured at a specified wavelength, and the absorbance is zeroed. The measured absorbance is multiplied by the coefficient obtained from the preliminarily measured NO concentration in liquid N2O4 and the calibration curve of the absorbance, whereby NO content can be quickly and easily monitored.
Patent JP-S6222679-A (JP)
Inventor: OTSUKA HARUTAKA
IPC: B26B19/28
Filed: 1985-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6141847-A (JP)
Title: Heating and hot water supply device utilizing solar heat
Inventor: MIYANARI MASAHARU
IPC: F24S90/00
Filed: 1984-08-01
Abstract: PURPOSE:To provide a heating and water supply system utilizing solar heat that performs a pleasant heating and efficiently utilizes solar heat for hot water supply. CONSTITUTION:When the temperture inside a collector 2 reaches a predetermined temperature, a fan 4 is operated by a temperature sensor Ta to circulate the room air to the collector 2 for heating. When the difference between the temperature inside the collector and the temperature in the hot water reservoir tank as detected by temperature sensor Ta, Tb becomes greater than a predetermined value, a pump 7 is operated to circulate the thermal medium 22 in the circuit of a jacket type heat exchanger 6 to heat the water 21 in the hot water reservoir tank 5. When both the fan 20 and pump 7 are operated, the air blown out of an outlet 20 may sometimes be lower than the temperature necessary for heating. Therefore, while the temperature of the thermal medium 22 is lower than the set temperature of a temperature regulating valve 8, the temperature regulating valve 8 is operated to heat the thermal medium 22 by a heat exchanger 3 in a circulation path that does not passes the heat exchanger 6. In this manner, the air temperature after passing through the heat exchanger 3 is assured of the temperature enough for heating.
Patent JP-H0212297-A (JP)
Title: Lid opening and closing device for electronic instrument
Inventor: KANEYOSHI MASAZUMI
IPC: G10B3/00
Filed: 1988-06-30
Abstract: PURPOSE:To constitute the lid opening and closing device with a minimum number of components by using a coil spring which has a larger external diameter than a rotary shaft hole as part of a coil spring which has a smaller external diameter than the shaft hole. CONSTITUTION:This device consists of the rotary shaft hole formed so as to rotate a lid main body 2, a shaft which slides in the hole, and the coil spring which has the larger external diameter than the hole as part of the coil spring 5 having the smaller external diameter than the hole. The spring 5, therefore, has the larger external diameter than the rotary shaft hole and is fixed freely in the shaft hole. The spring 5 is inserted while twisted in its winding direction. In this state, one end (part) of the spring 5 is fixed in the hole, but the majority of the spring extends and contracts freely and the shaft is inserted and then projects freely from the lid device. Consequently, the lid opening and closing device which need not be machined is obtained with a small number of components.
Patent JP-S6318830-A (JP)
Title: Spread spectrum communication system
Inventor: TOYOSHIMA MASAKATSU
IPC: H04B1/7073
Filed: 1986-07-11
Abstract: PURPOSE:To attain transmission at a high speed by generating a clock signal based on a phase of an AC power supply of a power carrier line to synchronize the modulation side and demodulation side with simple constitution independently of the transmission range. CONSTITUTION:A command signal outputted from a controller 6 is fed to a mixing circuit in a sending side equipment 4. Further, a PN (Pseudo Noise) signal generator 8 generates a PN signal for modulation, which is fed to a mixing circuit 7, the command signal and the PN signal are mixed and the command signal is converted into a modulation signal subjected to spread spectrum. A mixing circuit 10 mixes a modulation signal and the PN signal in the receiving side device to use the modulation subjected to spread spectrum as a demodulation signal. PN signal generators 8, 11 generate a clock signal and an initial setting signal synchronously with the waveform of the AC power supply. Thus, the modulation/demodulation is synchronized completely between the sending side and the receiving side.
Patent JP-S5589737-A (JP)
Title: Nondestructive component analysis method of intermediate product in optical fiber manufacture
Inventor: INAGAKI NOBUO
IPC: G01N23/06
Filed: 1978-12-28
Abstract: PURPOSE:To enable to analyze the composition of intermediate product, by analyzing the distribution of intensity of transmitted X-rays in radiating X-rays to the intermediate product. CONSTITUTION:The X-rays toward the arrow are radiated around the intermediate product 1, and the composition of the intermediate product 1 is analyzed with the intensity of transmitted X-rays. In this case, since distance of transmission is different between the X-rays (distance 2a) transmitted along the diameter of the intermediate product 1 and the X-rays (distance l) transmitting through the intermediate product 1 apart from the diameter by x, this can be required to be corrected. The said distance l is expressed as l=2a<2>x<2>. This means that the corrective calculation in different transmitting distance can simply be made. Further, the analysis of one element Ge concentration of dopant can be made with the difference of 2a-l corrected.
Patent JP-H0456070-A (JP)
Title: Manufacture of solid electrolytic fuel battery tube cell
Inventor: YOSHIMURA HIDETOSHI
IPC: H01M8/12
Filed: 1990-06-20
Abstract: PURPOSE:To form a thin and minute electrolyte layer, and make flowing and passing of the air or the gas and exhaust of the reaction water smooth, and make a manufacture cost low by forming an electrode, which also works as a supporting tube, with slip casting, and performing firing of each layer per each layer, and unifying all forming processes with wet process. CONSTITUTION:An electrode 1, which also works as a supporting tube, is formed by slip casting. Next, a process for adhering the slurry of the material, for forming the electrolyte, on the outside surface of the electrode 1 and for drying and for firing is repeated several times to form an electrolyte layer 3 integrally with the electrode 1. A process for adhering the slurry of the material, for forming the other electrode, on the electrolyte layer 3 and for drying and for firing is repeated several times to form an electrode 2. The fuel electrode 1, which also works as a supporting tube, has an outside part having the relatively minute system, and each pore 4 is divided into multiple number at the described part having the relatively minute system to contact to the electrolyte layer 3 respectibvely, and is opened in the outside surface. Sufficient minute property of the electolyte layer 3 can be obtained without hindering the minute property with cracks and pin holes.
Patent JP-H1057508-A (JP)
Title: Defibrillator with waveform selective circuit
Inventor: BRINK GREGORY DEAN
IPC: A61N1/39
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To change the waveform of a defibrillation signal to be given to a patient by a defibrillator in compliance with circumstances. SOLUTION: A desired one is selected out of the waveforms that have been stored in a memory 36, and it is given to a waveform generator 34. The signal of the waveform generator 34 is given to a modulator 32, and provides a switching signal for controlling the duty cycle of the switch 26 of a charging/ discharging circuit 21 that acts in the same way as a switching regulator. Further, the impedance value of a patient is obtained from an impedance sensor 41, and by controlling the switching signal, the scaling of a defibrillation signal is carried out.
Patent JP-S5954037-A (JP)
Title: Production of substrate for magnetic disc
Inventor: NAKAGAWA YOSHIO
IPC: G11B5/73
Filed: 1982-09-22
Abstract: PURPOSE:To obtain a titled substrate having high adhesive strength between a substrate and a thin film layer by forming a thin metallic film layer on the substrate formed by heating the same in a vacuum to bake then etching the surface by a sputtering method. CONSTITUTION:A substrate 1 of an Al alloy, etc. which is defatted, washed and dried is heated in a vacuum and after it is baked in such a way, the surface is etched by a sputtering method. A thin metallic film layer 2 which can be anodized is formed on the surface of such substrate 1, and the surface thereof is anodized to form an anodically oxidized film 3. The formed film is polished. An Fe3O4 layer having 0.1-0.2mum thickness is formed on the film; thereafter the layer is oxidized in a thermal oxidation furnace to form a magnetic recording layer 4, on which a lubricating and protecting layer 5 is provided. The stripping- off of the film by the effect of stress in the polishing or heat treatment process is thus averted and the magnetic disc having an excellent surface characteristics and stability with the lapse of time is obtd.
Patent JP-S649580-A (JP)
Title: Optical character reader
Inventor: ISHIBASHI TETSUO
IPC: G06K9/42
Filed: 1987-07-02
Abstract: PURPOSE:To attain character recognition in the same speed even in all thinning magnifications by controlling an output timing of a thinning means so that the processing is applied in the same time even if an output from said thinning means gives all thinning magnifications. CONSTITUTION:The result of recognition read by an optical system is stored in a temporary storage means 8. In supplying the result of read from a storage means 8 to a character recognition section 10, since the thinning read result is enough depending on the kind of read object, then the output of the storage means 8 is fed to the thinning means 15. The thinning means 15 applies thinning with a prescribed magnification in response to the kind of read object such as 1/1 in case of print letters and 1/2 for hand-written characters. Then a control means controls the output timing of the thinning means so that the processing is applied in the same time independently of the thinning magnification from the output of the thinning means 15. Thus, the character is recognizes in the same speed regardless of all thinning magnification.
Patent JP-S5690147-A (JP)
Title: Roller chain driving apparatus
Inventor: SUZUKI MITSUO
IPC: G01L5/04
Filed: 1979-12-19
Abstract: PURPOSE: To prevent the chain roller of a roller chain driving apparatus from producing striking noises by pressing the movable guide member, which is on one side of the curved part of the roller chain driving passage, against the guide part on the other side through the chain roller.  
     CONSTITUTION: Chain guides 22 and 23 and a movable guide 24 form a part of the chain guide groove into a curved passage by their groove parts, and the movable guide 24 is pressed against the chain guide 22 through a chain roller 3. Thereby, the gap between the interval between the opposed guides 22 and 24 and the diameter of the chain roller 3 can be eliminated. Therefore, if the force component of the chain roller 3 is inverted, it produces no striking noises. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000352350-A (JP)
Title: Cylinder block
Inventor: FUJISAWA HIDEO
IPC: B22C9/24
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder block not causing casting defects such as shrink age cavities on the lower portion of a water jacket. SOLUTION: A cylinder block made of an aluminum alloy comprises a cylinder liner made of a ferrous alloy that cast-envelops a cylinder bore 3a on the bore face, and formed with a water jacket 5 to surround the cylinder bore 3a. The cylinder liner 4 is also formed thin on the top deck portion 2 side, while formed thick on the lower portion with respect to the water jacket 5. The cylinder liner 4, in which a boundary portion 4b between the thin portion 4a and thick portion 4c is formed smooth without a step, cast-envelops the bore face of the cylinder bore 3a.
Patent JP-2000352720-A (JP)
Title: Liquid crystal display device
Inventor: TAKEMOTO KAZUTOSHI
IPC: G02F1/1339
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent distortion of an image in the peripheral edge of an image display region due to increase in the gap between transparent substrates inside a sealing part. SOLUTION: The device consists of a first transparent substrate 1a and a second transparent substrate 1b each having a film forming part 2a, 2b including electrode layers which regulate the image display region on the principal planes facing each other, a liquid crystal layer 11 between the first and second transparent substrates 1a, 1b and having a spherical first spacer 10 within, and a sealing material joining the first transparent substrate 1a and the second transparent substrate 1b to seal the liquid crystal layer 11 inside.  The sealing material consists of a main sealing part 4 around the image display region and containing a second spacer which is thicker than the first spacer 10, an outer sealing part 6 around the main sealing part 4 and containing a third spacer 7 which has almost same thickness as the second spacer 5, and an intermediate sealing part 8 between the main sealing part 4 and the outer sealing part 6 and containing a fourth spacer 9 which is thicker than the second spacer 5.
Patent JP-H10103828-A (JP)
Title: Regulator for feed water amount for automatic icemaker of refrigerator
Inventor: RI RYUKEN
IPC: F25C1/24
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a regulator for a feed water amount for an automatic icemaker of a refrigerator by measuring a water level in the icemaker and setting a predetermined quantity of feed water. SOLUTION: The regulator for a feed water amount comprises a first moisture sensor 160 for sensing a water level in an icemaking container 1145 at a position of a side supplied with water in the container 145, and a second moisture sensor 162 for controlling water supply upon energizing of the sensor 160 with the water in the container at a position of opposite side to a position of the side supplied with the water. The sensors 160, 162 are disposed on an initial recess l144a and a last recess l144d in the container, and a feed water pump 136 is stopped after the recesses 144 are fully filled with a quantity of the water at a full water level. Accordingly, a predetermined quantity of water is supplied to the container, ice releasing operation can be not only smoothly conducted after the icemaking operation, but also an ice production efficiency can be increased by fully filling the water to the last recess.
Patent JP-H11335936-A (JP)
Title: Composite false-twisted yarn and its production
Inventor: SHIOJIMA MINORU
IPC: D03D15/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composite false-twisted yarn having a soft swollen touch and a tense and stiff touch similar to those of wool, having a black color-developing property and suitable for black formal wears, or the like by paralleling plural polyester filaments and subsequently falsely twisting the paralleled filaments under specific conditions. SOLUTION: This sheath-core type two-layered structure composite flase-twisted yarn is obtained by paralleling two or more kinds of polyester filaments and subsequently falsely twisting the paralleled filaments. Therein, the false twisting process is carried out under conditions satisfying follows: (i) the breaking elongations of two or more kinds of the polyester filaments are different from each other by >=50% just before the polyester filaments are falsely twisted and joined; (ii) semi-drawn filaments containing inorganic particles such as silica particles and having an orientation degree Δn of 30 to 80×10<-3> are used as sheath filaments; (iii) a false twisting number Tf (T/M)=αf/D1 <1/2> (twisting coefficient αf=18,000-28,000; D1 is the total fineness of the core filaments and the sheath filaments);  (iv) the temperature of a false twisting heater 10 is 150-200 deg.C, and (v) the core filaments are drawn so that the breaking elongation of the core filaments is lowered by >=50% in comparison with that of the sheath filaments, just before the core filaments are falsely twisted and joned with the sheath filaments.