baber/WOPTO huggingface dataset:
Patent JP-H09313111-A (JP)
Title: Soybean protein hydrolyzate and its production
Inventor: TSUMURA KAZUNOBU
IPC: A23L13/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a soybean protein hydrolyzate in which β-conglycinin which is a main component of soybean protein is selectively decomposed and provide a method for producing the hydrolyzate and obtain a meat product and obtain beverage using the hydrolyzate. SOLUTION: This soybean protein hydrolyzate having low β-conglycinin content is obtained by reacting a soybean protein with a protease to selectively decompose β-cinglycinin in soybean protein. This method for producing a soybean protein having low β-conglycinin content comprises reacting a soybean protein with a protease at >504oC and <90 deg.C, preferably 55-85 deg.C, more preferably 60-80 deg.C.
Patent JP-H04309309-A (JP)
Title: Tea extracting device of automatic tea supply machine
Inventor: ODA MASATAKA
IPC: A47J31/00
Filed: 1991-04-09
Abstract: PURPOSE:To offer the tea of high concentration and good savor by making a drink stagnant surely by a siphone effect at the time of extracting a drink, and also, prolonging the stagnant time. CONSTITUTION:The device has a constitution consisting of a tea strainer net 18 for inserting a horizontal state to a state exceeding verticalness at the time of discharging tea leaves, a funnel 20 which is in the lower part of the tea strainer net 18 and makes a drink stagnant, a discharge hole 21 provided so as to pass through the wall surface in the inside bottom face of the funnel 20, a cylindrical part 22 extended and formed in the upper part from the periphery of the discharge hole 21, and a cup part 24 which covers the side face and the upper face with a wall, and also, is fitted and installed to the cylindrical part 22 from the upper part with a prescribed clearance.
Patent JP-H09265481-A (JP)
Title: Method and device for storing picture information
Inventor: HARA MASASHI
IPC: G16H10/60
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To simply store image information sent from a computer tomography(CT) device, magnetic resonance imaging(MRI) device, etc., relationally with ID information corresponding to the image information. SOLUTION: An image part in which ID information is recorded is extracted from overall image information sent from a CT device 10 and an MRI device 20. Mutually corresponding retrieving data are applied to the extracted image part and the overall image information and individually stored in a filing device 30 so that the overall image information is stored indirectly based upon the corresponding ID information.
Patent JP-H06265426-A (JP)
Title: Integrated semiconductor pressure sensor
Inventor: ITO TATSUYA
IPC: G01L9/04
Filed: 1993-03-10
Abstract: PURPOSE:To provide an integrated semiconductor pressure sensor which can carry out the sure regulation of circuit characteristic and obtain high yield. CONSTITUTION:A sensor chip 1 is vacuum-sealed by a can 4 to compose an absolute pressure type integrated semiconductor pressure sensor. An output correcting circuit element 8 is outside attached to a package bottom. Two leads 61, 62 of a plurality of package leads 6 are to be connected with both the ends of the off-set regulating resistance of the bridge circuit of the sensor chip 1, and the output correcting circuit element 8 is attached so that the leads 61, 62 may pierce the through hole 11 of the element 8, and a thick film resistance 10 is therefore connected in parallel to the inner off-set regulating resistance.
Patent JP-H10267788-A (JP)
Title: Upright type wave forming device
Inventor: OYAMA TAKUMI
IPC: G01M10/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an upright type wave forming device capable of reducing the cost of installation and enhancing energy efficiency. SOLUTION: In an upright type wave forming device which produces waves inside a water tank 1 by blowing and sucking from a wave forming hole 5 formed in the bottom face 3 of the water tank 1, a U-shaped conduit 20 having one end communicated with the wave forming hole 5 in the bottom face of the water tank and having the other end pointed vertically upward is provided, and a cylinder 22 provided at the other end of the U-shaped conduit 20 is fitted with a wave-forming piston 10 operating in the vertical direction, the installed height of the wave-forming piston 10 being set at approximately the same level as the bottom face 3 of the water tank 1.
Patent JP-H09270630-A (JP)
Title: Microwave antenna and resonance frequency adjustment method for microwave antenna
Inventor: MITARAI KOICHI
IPC: H01Q1/24
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To adjust the resonance frequency while keeping impedance matching. SOLUTION: A dielectric cap 14 is screwed to a dielectric case 10. A patch electrode 16 is formed to the surface of the dielectric cap 14 and the center of the dielectric cap 14 is hollowed out to expose a rear side of the patch electrode 16. On the other hand, a feeding pin 18 is projected from a lower part of the dielectric case 10 and when the dielectric cap 14 is screwed to the dielectric case 10, a tip of the feeding pin 18 is in press contact with the rear side of the patch electrode 16. The resonance frequency is changed by turning the dielectric cap 14 to adjust the position of the patch electrode 16v with respect to the dielectric case 10, and the feeding pin 18 is moved on the rear side of the patch electrode attended with the movement of the patch electrode 16.  Since the feeding pin 18 is moved, the impedance is unchanged in the case of adjustment of the resonance frequency by moving the patch destination 16.
Patent JP-2000274067-A (JP)
Title: Decorative material for house
Inventor: WATANABE AIKO
IPC: E04F19/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To deform and use housing interior decorative members depending on situations and to facilitate operations for deforming them. SOLUTION: Wall trim in interior decorative members, e.g. comprises a corbel previously attached to a wall, a decorative surface member 21 bonded to the corbel, and a split portion 31. The decorative surface member 21 has a groove 24 for fitting the split portion 31 therein and the groove 24 has a narrow portion 24a at its depth and a wide portion 24b at its opening. The split portion 31 is provided with a long piece 32 and a short piece 33 and the shape of the decorative member 2 can be varied depending on whether the long piece 32 or the short piece 33 is fitted into the groove 24. Both the long piece 32 and the short piece 33 fitted into the groove 24 are thinner in a step-by- step fashion at their front ends than at their rear ends. Therefore, the long piece 32 and the short piece 33 can be easily fitted into the groove 24.
Patent JP-H05279593-A (JP)
Title: Novel dye in salt form and ink composition
IPC: C09D11/16
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a yellow dye in salt form which is excellent in solubilities in hydrophilic alcoholic solvents and capable of giving an ink compsn. excellent in stability in a dissolved state of the dye even after the lapse of time and fastness of writings by reacting a specific water-soluble dye with a specific amine or basic dye. CONSTITUTION:A water-soluble dye of formula I (M is H or an alkali metal) is reacted with a 6-20C amine or a basic dye to obtain a dye in salt form having a structure of formula II (Ka<+> is a 6-20C amine cation or a basic dye cation; and (n) is a no. of 1 to 4 indicative of the no. of Ka<+> ions). The resulting vivid yellow dye in salt form is excellent in solubilities in hydrophilic alcoholic solvents such as alcohols and glycols and capable of giving an ink compsn. excellent in stability in a dissolved state of the dye even after the lapse of time and fastness (light resistance and water resistance) of writings.
Patent JP-H08266643-A (JP)
Title: Low frequency therapeutic device
Inventor: KOJIMA TAKESHI
IPC: A61N1/32
Filed: 1995-03-31
Abstract: PURPOSE: To prevent intensity or speed of a low frequency pulse from becoming irregular by correcting a characteristic of a variable resistor. CONSTITUTION: A low frequency pulse is outputted to a conductive piece 2 to be installed on the human body by a pulse generating means 6, and at least one of intensity and speed of a stimulus given to the human body by the low frequency pulse outputted from the conductive piece 2 is changed according to a preset value given from an external part. A preset value to be given to the pulse generating means 6 is changed by a variable resistor 5. An output value of the variable resistor 5 is corrected by a correcting means 7 so that an operation quantity of the variable resistor 5 and intensity or speed of the low frequency pulse outputted from the pulse generating means 6 are put in the specified corresponding relationship, and the preset value to be given to the pulse generating means 6 is determined.
Patent JP-S522435-A (JP)
Title: Electrophotographic light-sensitive material
Inventor: UEHARA TSUTOMU
IPC: G03G5/08
Filed: 1975-06-24
Abstract: PURPOSE: To obtain a light-sensitive material, which is less subject to deterioration due to its hysteresis effect and can be repeatedly used, by using photoconductive zinc oxide as main component. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59203163-A (JP)
Inventor: BENNO JIYUNICHI
IPC: E04H4/00
Filed: 1983-04-30
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-S556023-A (JP)
Title: Fluid passage control valve
Inventor: KANEKO KIKUO
IPC: F16K1/34
Filed: 1978-06-24
Abstract: PURPOSE: To provide sure blocking of a valve with an adequate seat face pressure to the valve body and seat and thus reduce the force required for the control, by pressing the valve seat to the valve body by virtue of fluid flowing through a passage at the time of blocking.  
     CONSTITUTION: When the valve body 15 is raised upward, the valve unit 15A is separated from the valve seat 13 to keep it open and then the fluid in the upstream passage 11a flows in the downstream passage 11b. The valve seat 13 held movable in the valve seat holding hole 12, when the valve unit 15A is open, moves to come in touch with the check step 12a. When the valve body 15 is pressed downward, the valve unit 15A slightly moves the seat 13 downward in the holding hole 12 while blocking the valve hole 13C of the valve seat 13, until it stops at a position where the flange 17 touches the stop 16. The seat face pressure between the valve unit 15A and the valve seat 13 automatically changes due to the pressure difference between the upstream and downstream passages 11a, 11b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5412034-A (JP)
Title: Secondary sir supply equipment for exhaust gas purifying of internal combustion engine
Inventor: SUGIURA YASUYUKI
IPC: F01N3/10
Filed: 1977-06-30
Abstract: PURPOSE: To enable to secure sufficiently in a wide range of speed by pulsating negative pressure of the exhaust gas, by connecting the secondary air suction port of the air supply equipment and one-way valve chamber with plural different conduit pipes in the length. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06287648-A (JP)
Title: Production of block with machining waste
Inventor: OKADA YUJI
IPC: C22B1/00
Filed: 1993-04-02
Abstract: PURPOSE:To vaporize moisture and oil component on the surface of machining waste and to increase the stickiness of the machining waste by charging metallic machining waste into a vessel and reducing the pressure in the vessel. CONSTITUTION:The metallic machining wastes 11 are charged into the reducing pressure chamber 2 in the vessel 1. The opening part of the reducing pressure chamber 2 is closed with a cover body 3 and the reducing pressure chamber 2 is made to be the sealed condition. At the time of starting the pressure- reduction in the reducing pressure chamber 2 by starting the drive of a vacuum pump 7, the vaporization of the moisture and the oil component stuck to the surface of the machining wastes 11 is increased. The removed moisture and the oil component is sucked to the vacuum pump 7 side. In this condition, the air existing in gaps among the machining wastes 11 is sucked by pressure- reduction and the stickiness of the mutual machining wastes 11 is improved.
Patent JP-S57191837-A (JP)
Title: Optical recording and reproducing device
Inventor: ORUKAWA MASAHIRO
IPC: G11B7/30
Filed: 1981-05-20
Abstract: PURPOSE:To perform recording, reproduction, and erasure freely by using a record carrier obtained by providing reproduction-only memory on one surface of an optical disk and reversible memory on the other, and performing tracking while reproducing and referring to information in the reproduction-only memory. CONSTITUTION:Light from a laser 1 is divided by a grating 2 into three beams, which are reflected by a polarizing prism 5 after passing through a collimator lens 3 and a half-wavelength plate 4, and then focused on the aluminum film 9a of a recording plate 9 through a quarter-wavelength plate 6, a tracking mirror 7, and an objective lens 8. The reflected beam travels backward to reach a four-split photodetector 15 through a condenser lens 14. The laser beam transmitted through the polarizing prism 5, on the other hand, is focused on the MnBi thin film of the recording plate 9 through a Faraday rotating element 10, a tracking mirror 12, and an objective lens 13. The reflected beam travels backward to reach the photodetector 15 through the condenser lens 14. Therefore, recording, reproduction, and erasure are performed freely.
Patent JP-S553583-A (JP)
Title: Heat exchanger
Inventor: KAWAMURA YUTAKA
IPC: F28D7/16
Filed: 1978-06-26
Abstract: PURPOSE: To prevent the local temperature rise of a heat transfer tube and raise the heat transfer efficiency, by opening eccentric holes through support plates to cause a primary fluid to helically flow in the axial direction of a shell.  
     CONSTITUTION: The high-temperature primary fluid flows into the upper part 11 of the shell through an inlet nozzle 14 in the direction of the arrow 33 and goes up along an inner cylinder 11a so that the primary fluid enters into a bundle of heat transfer tubes. The fluid helically flows through the eccentric holes 26 of the support plates 23 in the axial direction of the shell as shown by the arrow 33a. The primary fluid passes through small circular holes 31 and bypass zones 28 at other support plates 24 as shown by the arrow 33b to transfer heat to a secondary fluid. The primary fluid then flows out through an outlet nozzle 15. Because the primary fluid flows as shown by the direction arrow 33a, the fluid has a circumferential flow component. As a result, a laminar temperature distribution is disturbed and the heat transfer efficiency of the heat transfer tubes is raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03275523-A (JP)
Title: Production of iron oxide fine powder
Inventor: OSAKO KENJI
IPC: C01G49/02
Filed: 1990-03-27
Abstract: PURPOSE:To obtain the title iron oxide fine powder for a pigment of clear color with good productivity by applying specified conditions to a specified method of producing the powder from alkali carbonate and iron (II) salt. CONSTITUTION:The powder of iron oxide is produced by adding an aq. soln. of iron (II) slat (e.g. FeSO4) to an aq. soln. of alkali carbonate (e.g. Na2CO3) to precipitate, introducing air into the suspension containing the precipitate to oxidize the precipitate, separating the precipitate from the liquid, drying, and pulverizing. In this process, the amt. of alkali carbonate to be used is specified to 1.5-2 times by moles the amt. of the iron (II) oxide. After two liquids are mixed, the mixture is left to stand for aging the precipitate, while the temp. of the liquid is maintained at 40-45 deg.C in the period from precipitation to oxidation. When air is introduced for oxidation, the flow rate and flow time of air is kept at 6-7l/min. per 1kg of Fe for 40-60 minutes. Then the precipitate suspension is pretreated with an anion type surfactant (e.g. 'AP-825(R)' made of Diaflock Co.) before the solid-liquid separation.
Patent JP-H08250924-A (JP)
Title: Electromagnetic coupling antenna
Inventor: MATSUOKA TORU
IPC: H01Q21/00
Filed: 1995-03-08
Abstract: PURPOSE: To realize an antenna suitable for a component antenna of an array antenna in which mass-production and revision in a radiation characteristic are facilitated. CONSTITUTION: The antenna is provided with a radial conductor 2 whose one- side end is connected to a loop conductor 1 whose contour is shaped circular and whose other side end is located at the center of the loop conductor 1, part of a radiation component comprising perturbed elements 61 , 62 connecting to a proper position of the loop conductor 1 and making up of a linear conductor projecting to the outside of the loop conductor 1, and a reflection plate 4 parted by a proper interval from the loop conductor 1,  and also with an inverted-L shaped conductor 3 provided between the loop conductor 1 and the reflection plate 4 and consisting of a parallel conductor 31 provided almost in parallel at a proper interval with the radial conductor 2 whose one-side end connects to a loop conductor 1 whose contour is shaped circular and whose other side end is located at a center of the loop conductor 1, and of an orthogonal conductor 32 connected to an end of the parallel conductor 31 at a right angle to the parallel conductor 31 .
Patent JP-H10270704-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMADA KAZUYUKI
IPC: H01L27/12
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation of electric potentials on a power supply line and a ground line in operation of an SOI(silicon on insulator) structure semiconductor integrated circuit simply without increasing an area, and also improve the efficiency of heat radiation. SOLUTION: In an SOI structure semiconductor integrated circuit device, an N type semiconductor conductive area 2 and a P type semiconductor conductive area 3 are formed below a buried insulating layer 4 of transistors 5p, 5n, and a global power supply line 6 for the transistors and the N type conductive area 2 are directly connected without using a switch and the like, and likewise a global ground line 7 for the transistors and the P type conductive area 3 are directly connected.
Patent JP-H04219640-A (JP)
Title: Optical head and its manufacture
Inventor: SHIONO TERUHIRO
IPC: G02B6/12
Filed: 1991-04-10
Abstract: PURPOSE:To facilitate positioning of each optical part, to make the thin and light weight optical head which can be made at low cost, in an optical recorder. CONSTITUTION:The light source 1, the first and the second light condensing means 4a and 4b, the positioning signal detection optical means 5, and the photodetector 6 are installed in this order on base 2 of an optical transmission path 13, and after the light from the light source 1 is transmitted in a zigzag state, the light is emitted from the first light condensing means 4a, condensed to an optical disk 7, reflected light 10 is conducted to a light transmitting path 13, the light is made incident on the second light condensing means 4b, conducted to the positioning signal detection optical means 5, condensed at the photodetector 6, and the signal of the optical disk 7 is read.
Patent JP-H09264761-A (JP)
Title: Position detecting apparatus
Inventor: NEKADO YASUO
IPC: G01D5/245
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately read by simplifying the structure of a head in an apparatus for reading an absolute code recorded on a code plate by using a head having an MR (magnetoresistance effect) element. SOLUTION: This position detecting apparatus comprises an absolute track having an absolute code formed in combination of logic values '0' and '1' so that either '0' or '1' is a magnetized part and the other is a nonmagnetic part, a code plate having an incremental track together with the absolute track, and a position detector having a head for reading the absolute track and a head for reading the incremental track and provided movably in the longitudinal direction of the absolute and incremental tracks. In this case, detecting heads Hn ((n) is output bit number) for reading the absolute track are each formed of three magnetoresistance elements sn1 to sn3 equivalently isolated at each element interval length.
Patent JP-H01248819-A (JP)
Title: Mono-multi vibrator
Inventor: TANDAI MARE
IPC: H03K3/02
Filed: 1988-03-30
Abstract: PURPOSE:To flexibly change a pulse width setting element only by converting a clock frequency and to accurately obtain the vibrator with a purpose pulse width by using all logical circuits as circuit constitution and using a clock number as a digital value in place of an analog value processing. CONSTITUTION:A present circuit 10 is composed of the (n) bit counter 1 of a counted value N having one counting enable function and one NAND gate 4, the output of the (n) bit of the counter 1 is made, into the input of the NAND gate 4, the output of the NAND gate 4 is connected to the enable (E) input of the counter 1, the pulse input is connected to the clear(CLR) input of the counter 1, the output of the NAND gate 4 is made into the pulse output, and the output pulse width can be determined by a clock interval impressed to the clock(CLK) input of the counter 1 and the counted value N. Consequently, even without using a conventional resistor, the integrating circuit of a capacitor and so forth, the output pulse of the necessary pulse width can be fetched by a pulse input.
Patent JP-H01308939-A (JP)
Title: Apparatus for analyzing gas in metallic material
Inventor: KATO YUTAKA
IPC: G01N23/227
Filed: 1989-03-28
Abstract: PURPOSE:To accurately analyze the surface state of a metallic material and to enhance the analytical accuracy in the succeeding process by providing a surface gas removing treatment chamber and an analyser for analyzing the surface state of the metallic material by Auger electron spectrum analysis. CONSTITUTION:After surface gas removing treatment is applied to the surface of a metallic in a surface gas removing treatment chamber 1, the surface state of the metallic material is analyzed by an analyser 8 for analyzing the surface state of the metal material by Auger electron spectrum analysis. By this method, the surface state of the metal material can be accurately analyzed. Therefore, the analytical accuracy of gas in the succeeding process can be enhanced.
Patent JP-2000275706-A (JP)
Title: Camera
Inventor: AOKI TOSHIYUKI
IPC: G03B15/03
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a camera constituted so that the action of a separate excitation type electric charge circuit of a stroboscope device can be immediately stopped when the separate excitation type electric charge circuit is not normally operated. SOLUTION: This camera is provided with a separate excitation type stroboscope device having an oscillation control part 1 controlling the on/off action of an oscillation element connected to the primary winding wire of a boosting transformer. Besides, it is provided with a voltage detection means 50 outputting a light emitting voltage detection signal when prescribed voltage for making a light emitting tube Xe emit light is detected. By the detection means 50, a malfunction detection signal is outputted to the reset terminal RST of the control part 1 when second voltage set to be higher than light emitting voltage is detected.