baber/WOPTO huggingface dataset:
Patent JP-H06217734-A (JP)
Title: Nutritive additive and applied food and method for producing the additive
Inventor: KAMIYAMA TSUNEMASA
IPC: A23L33/00
Filed: 1993-01-29
Abstract: PURPOSE:To balance the nutritive value of a food and promote the health of an eater by extracting lacking nutrients such as calcium, collagen (gluey), chitin, chitosan, vitamins and cellulose from wasted food sources and subsequently adding the extracted nutrients to dairy dishes as an instant nutritive additive. CONSTITUTION:Vegetables and fish bones, crab shells, shrimp shells, bovine chorda, swine chorda, swine bones, bovine bones or chicken bones are boiled in water. The produced soup is processed into powder or granules without adding a seasoning such as salt, a sweetener, a spice, fats and oils, etc. The powder or granules are added to a dish or to applied foods.
Patent JP-H0620549-A (JP)
Title: Manufacture of arc-extinguishing plate of arc extinguish chamber
Inventor: OGIKUBO YUJI
IPC: H01H9/34
Filed: 1993-02-15
Abstract: PURPOSE:To improve the material of the arc-extinguishing plate of a vehicle switching gear such as a contactor and a circuit breaker for use in a vehicle equipment circuit and the like. CONSTITUTION:An arc-resistant arc-extinguishing plate constituting the arc extinguish chamber of a vehicle switching gear is made of ceramics fabricated by the sintering at temperatures between 1400 and 1600 deg.C of powders having more than 80wt.% aluminium oxide and more than 10% silica rock mixed therein, crushed to a grain size of 10mum or less, and having 2.5-2.7% magnesium oxide added thereto as a sintering assistant.
Patent JP-S59177242-A (JP)
Title: Paper-sheet detector
Inventor: SAKATA SEIJI
IPC: B65H43/08
Filed: 1983-03-25
Abstract: PURPOSE:To certainly detect a paper-sheet even if the distance to a sensor is large, by installing a light-emitting element and a photodetector which receives blinks, and integrating the output of the photodetector and using the signal reduced by a certain level as a standard signal. CONSTITUTION:A light emitting diode 13 is tuned ON and OFF with a certain duty ratio by turnign ON and OFF a transistor 12 by the output of a pulse oscillation circuit 11 on a luminous side 10. While, on a light receiving side 20, the pulse light of the light emitting diode 13 is received by a phototransistor 21, and a pulse signal S4 is generated on a collector side and input into the + terminal of a comparator 23. At the same time, the signal S4 is delay- smoothed to form a signal S5 in an integration circuit (R6, C1), and further the signal S5 is level-decreased to form a standard signal S6 through a diode 22 and compared with the signal S4 in the comparator 23. The paper-existence signal or not- existence signal S7 is output according to the result of the above-described comparison.
Patent JP-S63217766-A (JP)
Title: Transmission control system for radio facsimile equipment
Inventor: KOSHIISHI TAKAYASU
IPC: H04N1/32
Filed: 1987-03-05
Abstract: PURPOSE:To prevent the deterioration in picture quality at all times by detecting prescribed data at the reception side and sending the data at a high speed when its error rate is a prescribed value or below and at a low speed when the error rate is a prescribed value or over. CONSTITUTION:The communication control section 14 of a facsimile equipment 1 applies transmission control of picture information with an opposite station according to the procedures by CCITT recommendations GII, GIII. The control section 14 uses a MODEM training signal from an opposite station to adjust the GIII MODEM 15a to receive data and to calculate the error rate, and sends, e.g., 7EH signal when the error rate is a prescribed value or below. The opposite station discriminates the CFR signal and sends picture information at the GIII mode. The picture information from the MODEM 15a is recorded on a plotter 12 in the reception station. On the other hand, when the error rate is a prescribed value or over, 81H data, e.g., is sent as the CFR signal. In this case, the operation of the GIII MODEM 15a and the GII MODEM 15b is operated.
Patent JP-H08245111-A (JP)
Title: Elevation track for elevator and its assembly method
Inventor: MATSUZAKI YOSHIO
IPC: E04H6/18
Filed: 1995-03-08
Abstract: PURPOSE: To provide an elevation track for an elevator which can be assembled at specified perpendicularity even in normal foundation horizontal precision and its assembly method. CONSTITUTION: A lowest part unit 1A is arranged after attaching a steel base plate 4 on a foundation 2, and perpendicularity of the lowest part unit 1A is judged by a reference line provided with regard to an upper part plate 6B having the same shape as a lower part plate 6A provided on an upper part of a vertical beam 9. Thereafter, high precision perpendicularity is provided by loosening an anchor bolt 7, tightening jack bolts 8 for the base which are required to correct their falling, interposing a liner 5 for perpendicularity adjustment of specified thickness between the lower part plate 6A and the base plate 4 and returning the jack bolts 8 for the foundation to their original state.
Patent JP-2000248960-A (JP)
Title: Vibration damping mechanism for engine
Inventor: AIKAWA MASASHI
IPC: F16F15/02
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce a vertical vibration of an engine and a tooth tapping noise of a gear. SOLUTION: A crankshaft 5 and a balancer shaft 7 are connected in a respective end part side by gear transmitting mechanisms 9, 11, balance weights 33 are formed in the balancer shaft 7 to give pitching moment in a direction opposite to the crankshaft 7, and a vertical vibration of an engine 3 is reduced.
Patent JP-S54141126-A (JP)
Title: Coloring preventive method of lith type developer
Inventor: ONDA SHINZABUROU
IPC: G03C5/29
Filed: 1978-04-25
Abstract: PURPOSE:To prevent secular coloring and deterioration of activity of developer, by adding specific hydroxyalkylamine in lith type developer. CONSTITUTION:To a lith type developer containing developing agent of dihydroxy benzene base, additive of aldehyde alkali hydrogensulfite, and alkali hydrogensulfite of less than 5 g/l is added hydroxyalkylamine shown by general formula I (R1, R2 are hydroxyalkyl of C1to3, and alkyl of C1to3; R3 is hydroxyalkyl of C1to3) (preferably compounds shown in formulas II, III, IV, and V) by about 0.1 to 35 g (preferably 1 to 20 g) per 1 liter of developer.
Patent JP-S58166238-A (JP)
Title: Measuring device of quantity of light leakage between optical fiber strands
Inventor: HATSUTORI YASUJI
IPC: G01M11/02
Filed: 1982-03-29
Abstract: PURPOSE:To measure the quantity of leakage light with good accuracy by inserting a rotary light diffusive medium between a light source and optical fiber to be measured of a system which measures the quantity of the light leakage between the strands of the bundled optical fiber by using a coherent light source. CONSTITUTION:A transmission medium having diffusivity, for example, ground glass 7, is disposed near the incident end face of optical fiber 3, and is rotated so as to apply disturbance intentionally to optical transmission path, thereby generating speckle noises. When the ground glass 7 of the diffusion plate is rotated, the speckle noises change with time, but if the speed of the change is substantially shorter than the scanning time of a detector 5, the speckle noises are averaged and the stable results of the measurement as if no speckle noises exist therein are obtained on a recorder 6.
Patent JP-S56145767-A (JP)
Title: Driving magnetic flux forming device for movable coil
Inventor: SENDA YOSHINORI
IPC: B41J2/29
Filed: 1980-04-14
Abstract: PURPOSE:To conduct a sensitive and powerful operation for a movable coil with a small current by radially disposing a plurality of permanent magnets from the same central angle to be magnetized in the same direction and arranging the movable coils connected to respective driven units among the respective permanent magnets. CONSTITUTION:A plurality of permanent magnets 12 are radially arranged from the same central angle in a holder 6. The polarities of the permanent magnets are so arranged that the yokes 13 and 14 provided at both sides of the respective magnets 12 are magnetized in the same direction along the peripheral direction. Movable coils 11 wound in a flat shape in a closed loop are disposed among the permanent magnets, individually energized, and driving force transmitting members 1 mounted through spring units 2 in the holder 6 are mounted at the upper parts of the respective coils 11. Since the leakage of the magnetic flux can be thus reduced to obtain high density magnetic flux, the coils can be driven sensitivity and powerfully with small current.
Patent JP-H02227981-A (JP)
Title: Resistance heat emitting body of ceramic substance
Inventor: OZAKI YUKIO
IPC: H05B3/12
Filed: 1989-03-01
Abstract: PURPOSE:To provide stable serviceability under ultra-high temp. oxidative atmosphere by covering the surface of a rod consisting of silicon carbide, molybdenum disilicate, or lanthanum chromite with a fireproof sheet of zirconia type. CONSTITUTION:The surface of a rod 1 consisting of silicon carbide, molybdenum disilicate, or lanthanum chromite is covered with a fireproof sheet of zirconia type. This fireproof sheet of zirconia type has flexibility at normal temp., and the fireproof heat-emitting substance of zirconia type obtained by baking a laminate thereof has high mechanical and thermal properties because of excellent mechanical strength and anti-spole property of the component sheets. Thereby the rod 1 is equipped with anti-heat stability, and an ultra-high oxidative atmosphere over 1800 deg.C can be obtained stably.
Patent JP-H10245816-A (JP)
Title: Cable lapping working device
Inventor: TSUCHIYAMA MASAMI
IPC: E01D11/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a cable lapping working device capable of smoothly traveling without providing any hindrance to an obstacle existing upward/downward of a bridge cable and performing efficiently the operation of a lapping machine under high safety. SOLUTION: An outside frame 9 and an inside frame 10 are capable of being moved along a bridge cable 2 and being fixed to the cable 2, and both outside and inside frames are formed in a frame body capable of moving without coming into contact with cable band 3, hanger rope and hand rope post mouted on the cable band 3. A lapping machine 8 provided to the inside frame 10 is divided into two members capable of moving to both sides of the bridge cable 2 by the divided surface passing through the central hole for inserting the bridge cable 2 thereinto, the outside frame 9 and inside frame 10 are mounted on the hand rope post provided on the bridge cable 2, and they are used for a working scaffold.
Patent JP-S61206741-A (JP)
Title: Method for supply of substrate
Inventor: TANNO TADASHI
IPC: B65H1/28
Filed: 1985-03-12
Abstract: PURPOSE:To enable substrates stored with irregular pitches to be positively fed while the time for movement to the horizontal direction is shortened by configurating a device in such a manner that a substrate container is moved up and down by means of a detecting means so as to move the substrate horizontally while a substrate control pin is inserted into a hole made on the substrate. CONSTITUTION:The rotation of a ball screw 4 by a motor 7 allows a base 3 to be lowered. When it is detected by a photo sensor 13 that a substrate 1 comes to the stated position, the rotation of a motor 7 is suspended by a signal from a control unit 15. Then, a valve in an air hose 14 is closed allowing the air in a cylinder 12 to be released, subsequently, a pin 10 is inserted into a hole 1a by a spring 11 allowing a rod 9A to be operated, then, the substrate is picked up. Then, a switch 9a is activated so as to open the valve allowing the pin to come out by means of the air through the air house. And the rod is operated allowing it to go back to the original position after the stated time has elapsed. This causes a switch 9b to be activated permitting the motor to be started. This configuration enables the substrates stored with irregular pitches to be fed efficiently.
Patent JP-H07263233-A (JP)
Title: Skin effect circuit element
Inventor: SAITOU YOSHIFURU
IPC: H01F17/00
Filed: 1994-03-18
Abstract: PURPOSE:To cancel the high frequency component in the vicinity of resonance frequency by arranging two conductors closely side by side and connecting in series such that the magnetic field, generated from the joint, does not interfere with two conductors thereby causing parallel resonance of the skin effect and the capacitance between the conductors. CONSTITUTION:Two conductors 1, 1 are arranged closely side by side and connected in series so that current flows in same direction. The joint is arranged such that the magnetic field generated from the joint does not interfere with two conductors 1, 1 thus obtaining a skin effect circuit element. The circuit element is implemented in solenoid type where two conductors are turned into a solenoid, coaxial cable type where the inner and outer conductors of a coaxial cable serve as two conductors 1, 1, or twist coil type where two conductors 1, 1 are twisted. Alternatively, the circuit element is implemented in film type where two coils 1, 1 are arranged concentrically on a film board.
Patent JP-H06262272-A (JP)
Title: Die for punching thin sheet metal
Inventor: MIYAZAKI OSAMU
IPC: B21D28/14
Filed: 1993-03-10
Abstract: PURPOSE:To provide a sheet metal punching die capable of accurately cutting by solving the production of the residual stock of cutting or burrs in a sheet metal punching die to be used for punching of an extremely thin sheet metal. CONSTITUTION:The constitution is made so that a material to be punched 9 fed on a lower punch 1 is guided to an inclining surface 1b of a projection 1a provided on an upper surface of the lower punch 1, and punched by a cutting part formed with an internal wall of an upper punch 2 descending while being elastically deformed while keeping the state of zero clearance and an outer wall of the lower punch 1. Therefore, the production of the residual stock of cutting or the burrs is eliminated, and also the break down of the die can be prevented because of the constitution that the lower punch 1 guides the upper punch 2.
Patent JP-H09243569-A (JP)
Title: Apparatus and method for evaluating semiconductor substrate
Inventor: MATSUSHITA HIROSHI
IPC: H01L21/66
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To precisely evaluate a defect by irradiating the coordinates position of the defect present on a semiconductor substrate specified from Rayleigh's scattered light with light to detect Raman scattered light. SOLUTION: The diameter of the incident laser beam of an irradiation light source 1 is set to a visible light by an incident optical system 2c fitted with beam diameter changeover function and a semiconductor substrate is irradiated to generate Rayleigh's scattered beam which is, in turn, detected by a detector 4. An X-Y stage 7 fixes X- coordinates at first (next fixes the same to other value) and moves the substrate 6 in a Y-direction to detect a Y-coordinates position forming (detecting) Rayleigh's scattered beam. By this constitution, a coordinates position where a defect (minute oxygen precipitate) is present is specified to be stored in a control part 8.  Next, the diameter of incident beam is set for microscopic Raman spectral diffraction and the stage 7 is moved to the coordinates position where the defect is present by the visible light tomograph and irradiated with incident light to detect Raman scattered light by a detector 5. As a result, the relation of scattering data between both Rayleigh's scattered beam and Raman scattered beam is efficiently calculated and the defect of the substrate can be precisely evaluated.
Patent JP-2000248905-A (JP)
Title: Mixed pressure type turbine power generating device
Inventor: FUJIKI HIROAKI
IPC: F01D17/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a mixed pressure type turbine power generating device capable of reducing the accumulation of soot in an exhaust gas economizer, and of restraining the occurrence of drain attack in a steam turbine. SOLUTION: A mixed pressure type turbine power generating device 1 is provided with a steam turbine 2, to be driven by high pressure steam and low pressure steam supplied by a two-stage pressure type exhaust gas economizer, and with a generator 3 to be rotated by the steam turbine 2. The device is also provided with a low pressure steam separator 4 which separates steam out of circulating water led from the low pressure port of the exhaust gas economizer, a low pressure steam feeding pipeline 5 feeding low pressure steam within the low pressure steam separater 4 to the low pressure stage of the steam turbine 2, wherein a flow rate adjusting valve 12 and a piston valve 13 are provided halfway, and a pressure reducing valve 11 at the upstream side of the flow rate adjusting valve 12 of the low pressure steam feeding pipeline 5.
Patent JP-H02228047-A (JP)
Title: Manufacture of substrate for loading electronic component
Inventor: KAMIYA YUKIO
IPC: H01L21/60
Filed: 1989-02-28
Abstract: PURPOSE:To prevent bending and scattering of inner leads by electrically connecting protrusions which are formed by bending each inner lead onto the side of a base material to each connecting terminal of a electronic component. CONSTITUTION:Conductor circuits 14 are formed on a base material 11 having openings 12 which are made to mount electronic components 20 and, out of these circuits 14, parts protruding at the side of the openings 12 are formed into the shape of the inner leads 15. Each protrusion 16 which is formed by bending each inner lead 15 onto the side of the base material 11 is connected electrically to each connecting terminal 21 of the electronic components 20. In this way, even though the protrusions are formed on the inner leads 15, bending and scattering of the inner leads 15 are prevented.
Patent JP-H06261787-A (JP)
Title: Production of optically active beta-amino acid
Inventor: YAMADA MASAHIKO
IPC: C12R1/07
Filed: 1993-03-10
Abstract: PURPOSE:To industrially obtain at a low cost an optically active beta-amino acid compound as an important intermediate for medicines. CONSTITUTION:Dihydropyrimidinase derived from microbes capable of stereospecifically cleavingly hydrolyzing dihydrouracil ring is made to act on a 6-substituted dihydrouracil compound in an aqueous medium at pH7-10 to convert this compound into an N-carbamoyl-beta-amino acid compound rich in a stereoisomer which is then collected to obtain the objective optically active N-carbamoyl-beta-amino acid compound. And, this compound is decarbamoylated into a beta-amino acid compound to obtain the other objective optically active beta-amino acid compound.
Patent JP-H01225213-A (JP)
Title: Waveform converting device
Inventor: NAGANO SATOSHI
IPC: H03H17/00
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a device, which can be operated at a high speed, by providing a means to divide an input data row to plural data rows, to add a waveform converted result in each divided data pattern and to obtain the waveform converted result of the input data row. CONSTITUTION:A waveform converting circuit, an input digital signal row 100 is inputted to a shift register(Sr)1 and shifted according to an input data rate(Dr) and data 100' to be over an Sr length of an (n)-step are inputted to an Sr1' of the next step and shifted according to the Dr. Next, with an input data pattern(Dp)200, for which serial parallel conversion is executed by the Sr1, and a value 300 of a counter(Ct)6, which selects a sample point, as address information, an ROM2 is retrieved. Then, a discrete value 400 of a modulating wave, for which the input Dp of the Sr1 is waveform-shaped and modulated, is outputted. Samely, a discrete value 400' of a modulating wave, for which the input Dp of the Sr1' is waveform-shaped and modulated, is outputted. The discrete values 400 and 400' are inputted to an adder 3 and an added discrete value 500 is converted to an analog signal by a D/A converter 5. Then, a modulating wave 600, for which waveform shaping filtering and modulation is executed, is outputted.
Patent JP-S59175566-A (JP)
Title: Semiconductor electrode covered by film of high molecular compound
Inventor: YAMADA AKIRA
IPC: H01G9/20
Filed: 1983-03-24
Abstract: PURPOSE:To provide an electrode for a photocell to generate stable photoelectric currents not deteriorating in water and under irradiation of visible rays, by covering a semiconductor with a film of high molecular compound having tris (2,2'-bipyridine)ruthenium (II) type complex radical. CONSTITUTION:A semiconductor electrode is covered by a film of high molecular compound having tris(2,2'-bipyridine)ruthenium (II) type complex radical. The semiconductor may be, for example, GaAs, GaP, CdS, CdSe, InP or Si and the high molecular compound may be, for example, such as shown in the formula (1), which is synthesized by copolymerization of 4-methyl-4'-vinyl-2,2'- bipyridine with other vinyl compound and subsequent reaction of the same with cib-bis(2,2'-bipyridine)ruthenium (II) dichloride (Ru(bpy)2Cl2). The photocell is constructed by the combination of the thus produced electrode and a counter electrode of platinum or the like immersed in a water solution including a redox indicator.
Patent JP-S53134840-A (JP)
Title: Metallic finishing
Inventor: SUGIMURA YOUICHI
IPC: B05D5/06
Filed: 1977-04-28
Abstract: PURPOSE: To prevent the cracking, discoloration, etc. and improve the weatherability by two-coat and one-bake method, by incorporating an ultraviolet light absorber into an undercoating and a topcoating compounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63214762-A (JP)
Title: Spherical iron powder carrier for developer and its production
Inventor: TAKAHASHI TOSHIAKI
IPC: G03G9/107
Filed: 1987-03-03
Abstract: PURPOSE:To make use of the characteristics of iron powder recovered from iron making dust to enhance additive value by providing a surface reforming agent on the surface of iron grains which consist essentially of spherical grains obtd. by sieving of steel making dust and have prescribed grain sizes. CONSTITUTION:The iron powder having 44-105mum grain size is sieved from the steel making dust and the iron powder essentially consisting of the spherical grains is rinsed by which impurities are removed therefrom. The surface reforming film is formed on the surface of such iron power. The surface reforming film includes an tri-iron tetroxide film, resin film, chemical conversion treatment film, etc. The greater part of the iron making dust, more particularly, converter dust are spherical in the prescribed grain size range; in addition, the grain size range thereof coincides with the grain sizes as a carrier for development and the impurities are less contained therein. The excellent spherical iron powder carrier for developer is obtd. simply by using such iron making dust as a raw material and subjecting the dust to simple treatments.
Patent JP-S63217593-A (JP)
Title: Magnetic bubble memory device
Inventor: KANEKO KEIICHI
IPC: G11C19/08
Filed: 1987-03-04
Abstract: PURPOSE:To normally control the action of a function driver with a comparatively simple constitution by inserting a pulse width restriction circuit with respect to a timing action control pulse. CONSTITUTION:The pulse width restriction circuit 5 is provided between a pulse impression terminal 4 and the function driver 2. Even if the pulse width of the timing action control pulse changes, the width of the timing pulse supplied to the function driver 2 is restricted. Consequently, the function driver operates normally with the comparatively simple constitution, and the destruction of a bubble memory element due to an abnormal action is prevented, whereby the reliability of a magnetic bubble memory device 1 is improved.