baber/WOPTO huggingface dataset:
Patent JP-H0281296-A (JP)
Title: Individual identification system
Inventor: ARAKAWA HARUHIKO
IPC: G07F7/12
Filed: 1988-09-19
Abstract: PURPOSE:To perform fingerprint collation even at the time when one registered finger cannot be used by collating fingerprint in a card, where fingerprint of plural fingers of a correct card owner is stored, and read fingerprint of a card bearer with each other to discriminate the card bearer. CONSTITUTION:Fingerprint data of plural arbitrary fingers of the card owner is stored in a card 1 when the card 1 issued. When the card bearer inserts the card 1 to a card reading means 2b and selects fingerprint of the finger, which should be used for collation, from fingerprint of fingers stored in the card 1 by a finger selecting means 2a, this information is sent to the card reading means 2b to read out stored fingerprint data of the selected finger and a cipher key. When the card bearer depresses a push button 5 with his finger, a lamp 8 is lit, and the reflected light is photographed by a camera to detect fingerprint of the card bearer, and fingerprint data ciphered through a ciphering means 14 and fingerprint data in the card 1 are compared and collated with each other to perform discrimination in a discriminating means 15. Thus, though the finger usually used for collation cannot be used, another finger is selected to perform fingerprint collation.
Patent JP-H04113236-A (JP)
Title: Color matching system with supporting computer
Inventor: NAKANO KIMITAKA
IPC: G06T5/00
Filed: 1990-09-04
Abstract: PURPOSE:To present the composition ratio of basic color materials of a mixed color being equal to a sample color and the composition amounts of the basic color materials without necessitating complicated approximation computation and a great number of data for increasing precision, by having a neural net of a multilayer feed forward connection type in a conversion element. CONSTITUTION:A conversion element 2 is provided with an input element 1, an output element 3 and a learning element 6 for making a neural net of the conversion element learn, as attachments. The learning element 6 comprises a modifying part 8 and a supervising part 9. The input element 1 conducts spectral analysis of a sample color of which the composition ratio is desired to know, and prepares data on spectral intensity sampled on a frequency axis, or data on another color-representing value. A spectrophotometer on the market can be used therefor. A neural network used for the conversion element 2 is a neural net of a feed forward connection type. The neural net in a state of having learned a plurality of sample colors outputs the correct composition ratio of basic color materials, by generalization, for a spectrum distribution or the color-representing value inputted also in regard with a color other than the learned sample colors.
Patent JP-2000066381-A (JP)
Title: Photosensitive colored composition and color filter
Inventor: HIRAYAMA SHIGERU
IPC: G03F7/027
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive colored compsn. excellent in shelf stability, suitability to coating and spectral characteristics and to make a color filter smooth without deteriorating its color separation effect, antireflection effect and display contrast by incorporating a transparent resin, a multifunctional acrylic monomer or oligomer, a photopolymn. initiator, a colorant and barium sulfate. SOLUTION: Barium sulfate is added to a compsn. contg. a transparent resin, a multifunctional acrylic monomer or oligomer, a photopolymn. initiator and a colorant. The barium sulfate is particles of <=0.1 μm average particle diameter, is preferably added by 1-200 wt.% of the amt. of the colorant and has satisfactory heat resistance. The transmittance of the barium sulfate is preferably >=80% in the wavelength range of 400-700 nm in the visible light region. Since the photosensitive colored compsn. is used in combination with the barium sulfate, the coloring material layer of a color filter can be made smooth without deteriorating the spectral characteristics of the color filter.
Patent JP-H04114883-A (JP)
Title: Fruit package
Inventor: ARAKI HIROMI
IPC: B65D81/26
Filed: 1990-09-06
Abstract: PURPOSE:To prevent fruits from discoloration, flavor and quality degradation and decaying by placing and sealing fruits and a freshness retaining agent in a container consisting of a gas-barrier resin. CONSTITUTION:A container 2 consisting of a gas-barrier resin, fruits 1 and a freshness retaining agent 4 are wrapped and sealed to make a package which produces an oxygen concentration of 10-15vol.% after the lapse of 12 hours. As the gas-barrier resin, ethylene-vinyl alcohol copolymer resin, vinylidene chloride resin, polyvinyl alcohol resin and a high nitrile resin are used and, as the freshness retaining agent 4, the substance capable of absorbing effectively oxygen and/or ethylene gas is used. The container 2 is produced by vacuum or pressure forming a multilayer sheet obtained by coextrusion molding a gas- barrier resin and polypropylene and a top film 3 is applied to the container 2 to seal the fruits together with the freshness retaining agent 4, whereby the fruits can be kept fresh in storage for a long period of time.
Patent JP-S61111886-A (JP)
Title: Electro grinding stone
Inventor: OMURA TAKUJI
IPC: B24D3/34
Filed: 1984-11-07
Abstract: PURPOSE:To prolong the service life of an electro-grinding stone by enabling the electro-grinding stone to perform dressing and neat forming with a minimum essential dressing amount by means of providing insulating film to the surface of the grinding stone. CONSTITUTION:In the grinding stone eccentrically attached to a spindle, the portion having longest distance in the radial direction is weared due to eccentric ity, participating in grinding. When electropolishing in this condition is applied to the grinding stone, only the potion of which insulating film 7 coating a grind ing stone base metal 4 and the surface of abrasive grains 6 is removed is dressed by means of electrolysis. Since the portion coated with the insulating film 7 is not affected by electrolysis during electropolishing, the grinding stone is dressed and also the modification of eccentricity is gradually performed.
Patent JP-2000066788-A (JP)
Title: Data display device and storage medium
Inventor: OGAWA MUNEYUKI
IPC: G06F3/0482
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a data display device realizing operability capable of easily selecting the various kinds of functions in a hierarchical structure and data and to provide a storage medium. SOLUTION: A CPU 2 reads selection cursor position information from a storage medium 12 inside a storage part 11 in a data display processing and displays an initial menu at a display part 4 through a display drive part 3 so as to highlight-display the menu of the read selection cursor position information and indicate that it is a selection state corresponding to an initial menu display program stored in a ROM 9. Further, the CPU 2 moves a selection cursor in a direction corresponding to the direction of a moving operation when the operation of a user to an operation part 8 is the moving operation and switches to display corresponding to the menu and data of the selection cursor when the operation of the user is a pressurizing operation.
Patent JP-H06219981-A (JP)
Title: Production of 2-methyl-1,4-butanediol and 3-methyl- tetrahydrofuran
Inventor: HANSUUYURUGEN BUAIYAA
IPC: C07C29/149
Filed: 1993-09-21
Abstract: PURPOSE: To provide 2-methyl-1,4-butandiol and 3-methyltetrahydrofuran useful for the synthesis of polyether, polyester or the like by reacting easily available starting materials with hydrogen in the presence of copper or specific metals at a low cost and a high ratio.  
     CONSTITUTION: The objective product is obtained by allowing a compound of formula I or II (wherein R 1  and R 2  are each hydrogen or 1-8C alkyl) to react with hydrogen in the presence of copper or a metal of Group from 7 to 10 in the Periodic Table (preferably rhenium, cobalt, platinum or the like) as a catalyst especially preferably at a reaction temp. of 150-250°C and under a pressure of 50-300 bar, whereby a formyl group of the compound of formula II may be mode to acetal having 1-8C alkanol and it is preferable that the starting material is made from 0.05 to 0.3 kg of the catalyst load per 1 kg of the catalyst per hour. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0979186-A (JP)
Title: Blade angle self-controllable movable blade impeller
Inventor: TSUGAWA TAKUJI
IPC: F04D29/36
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce a loss of water power by a delivery valve when a delivery quantity is reduced and consumptive shaft power, and attain energy-saving by connecting a cross head and impeller blades to each other, and reciprocating the cross head in the shaft direction by transmitting rotation around a blade shaft of an impeller through a transmitting member. SOLUTION: When a delivery quantity is adjusted by opining/closing operation of a delivery valve, centrifugal force is applied by rotating plural impeller blades 4 to the opening side or the closing side by fluid force corresponding to an adjusted delivery quantity, and a posture of the impeller blades 4 can be specified at a blade angle where the moment acting on a blade shaft 3 becomes 0. Rotation around the respective impeller blades 4 and the blade shaft 3 is transmitted to a cross head 9 through a transmitting member 8, and the cross head 9 is reciprocated in the shaft 1 direction of a central boss part 2A of an impeller boss 2.  Therefore, the plural impeller blades 4 adapt to a delivery quantity adjusted to the opening side or the closing side by the same blade angle, that is, by opening/closing operation of a delivery valve, and is fixed at a blade angle where the blade shaft moment in the vicinity of maximum efficiency becomes 0.
Patent JP-H0684740-A (JP)
Title: Method for constituting semiconductor processing line
Inventor: IWASAKI TAKEMASA
IPC: G06Q50/04
Filed: 1992-09-02
Abstract: PURPOSE:To extract the optimum layout of facilities and product flow at the time of arranging combined facility modules one module by one module in the processing older of such a multilayered product as semiconductors at the time of designing the layout of the processing line of the product. CONSTITUTION:Combined facility modules (4, 5, 6, etc.) are arranged along the processing order of a product by taking the constitution of the modules into consideration. At the time of arranging the modules, a layout is prepared by paying attention to the characteristics of the facilities in the unit of the modules. Therefore, the carrying distance in the layout becomes shorter, the manufacturing time of the product can be reduced, and the facilities can be easily arranged as compared with the case where the facilities are individually arranged, since the facilities are arranged one module by one module in the processing order of the product. In addition, since the layout is prepared by taking the characteristics of the facilities into account, a layout which does not require any large high-clean area can be obtained.
Patent JP-S6390447-A (JP)
Title: Control device for vehicle drive system
Inventor: TOKORO SETSUO
IPC: B60W10/10
Filed: 1986-10-03
Abstract: PURPOSE:To aim at ensuring rapid and precise responsiveness, by controlling the opening degree of a throttle valve so that a pressure or an amount of intake air which is calculated in accordance with a desired torque obtained from a desired horse power is made to coincide with an actually measured value in order to carry out drive control with the use of a CVT. CONSTITUTION:In order to carry out drive control with the use of a continuously variable transmission (CVT) 28, the computation for a desired torque is carried out in accordance with a signal from an input shaft rotational speed sensor 78 and a desired horse power, and then, a desired intake-air pipe pressure is computed in accordance with the desired torque and an actually measured rotational speed from an engine rotational speed sensor 76. Feed-back control is made for the opening degree of a throttle valve 14 while the intake-air pipe pressure is measured by an intake-air pipe pressure sensor 72. With this arrangement, it is possible to ensure precise and rapid responsiveness even when the opening degree of a throttle valve is small during low load operation or when the amount of intake-air is greatly changed, in comparison with the conventional arrangement in which feed-back control is made directly to the throttle valve.
Patent JP-H0793314-A (JP)
Title: Japanese syllabary and chinese character mixture converting device
Inventor: KOYAMA YOSHIYUKI
IPC: G06F17/22
Filed: 1993-09-21
Abstract: PURPOSE:To provide the KANA(Japanese syllabary) and KANJI(Chinese character) mixture converting device which can reduce a KANA and KANJI mixed character string that can not be converted properly as much as possible. CONSTITUTION:This device consists of an input part 1 for inputting the KANA- KANJI mixed character string, a registration part 2 for registering KANA and KANJI mixed character strings which fail to be converted correctly, a KANA and KANJI mixture conversion part 3 for converting the KANA and KANJI mixed character string inputted through the input part 1, a standard dictionary 4 which is referred to for the and KANJI mixture conversion, a user dictionary 5 which contains character strings registered through the registration means and correct conversion results, and an output part 6 which outputs a code string showing a KANJI character string as a conversion result.
Patent JP-S6294235-A (JP)
Title: Method for installing tappet valve device for internal combustion engine
Inventor: SONODA TOSHIYA
IPC: B23P21/00
Filed: 1985-10-21
Abstract: PURPOSE:To normalize a hydraulic tappet adjusting function by measuring a distance between dimension measuring points on both end fitting positions of a push rod, provided on a cam flower and a rocker arm respectively, selecting a push rod corresponding to a measured value, and absorbing the accumulation of dimensional tolerance. CONSTITUTION:The plunger 19 of a second hydraulic tappet 122 is extended to the upmost limit until its step part 31 is brought into contact with a restraining collar 30, a second cam follower 102 is brought into contact with the base surface of an exhaust cam 7e, and a rocker arm 15 is kept engaged with the head part of an exhaust valve 4e in its closed position in accordance with the posture of the cam 7e. And, a distance between projecting parts 35, 36 is measured, and a push rod 14 having a length corresponding to the measured value is selected from among plural types of push rods, and a second and a third bulb-like end parts 14a, 14b of its both ends are fitted into a second bulb-like recessed part 33 of the cam follower 102 and a third bulb-like recessed part 34 of the rocker arm 15 respectively, and a head cover is installed. Accordingly, the accumulation of the dimensional tolerance of valve device forming parts can be absorbed by the push rod 14, and the capacity of the hydraulic chamber 18 of the tappet 122 is always in a set range, securing a normal operation of a tappet device.
Patent JP-S59141479-A (JP)
Inventor: INUZUKA AYATA
IPC: C05D3/04
Filed: 1982-12-29
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-2001060904-A (JP)
Title: Cross polarized wave interference removal device and bit shift method for removing cross polarized wave interference
Inventor: ONIYANAGI HIROYUKI
IPC: H04B7/10
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To change delay quantity in accordance with the environment of a temperature change and the like without troubling the manual work of an operator and without instantaneous stop even in the middle of a system operation and to operate stably without adjustment and can be compactly mounted in a cross polarized wave interference removal device. SOLUTION: A signal demodulation part 11 receiving a first signal generated by one radio signal transmitted by using two types of polarized waves which are orthogonal to each other in the same frequency band, A/D-converting the first signal, demodulating and equalizing it and outputting a first base band signal, an interference removal part 12 receiving a second signal generated by to the other transmission radio signal, delaying a digital signal obtained by A/D-converting the second signal by prescribed time, demodulating and equalizing it and an addition part 13a adding the first base band signal and the second base band signal and outputting the signal are installed in a cross polarized wave interference removal device 13.
Patent JP-H0890921-A (JP)
Title: Reversible thermal recording paper
Inventor: TORII NOBUHIRO
IPC: B41M5/42
Filed: 1994-09-29
Abstract: PURPOSE: To obtain reversible thermal recording paper enhanced in printing image quality and excellent in color forming properties and color erasing properties due to heating by forming a reversible thermal layer capable of forming and erasing a color by heating and a protective layer provided on the thermal layer so that the surfaces of both layers show specific values in the measured value of an air leak type paper smoothness meter. CONSTITUTION: In reversible thermal recording paper wherein a reversible thermal layer based on a colorless or light-colored electron donating dye and an electron acceptive acidic substance having reversibility forming and erasing the color of the dye by heating and a protective layer are successively provided on base paper, a measured value of an air leak type paper smoothness meter (Parker printsurf) under a pressure condition of 20kg/cm<2> or less is set to 3.8μm or less with respect to the surface of the thermal layer and set to 4μm or less with respect to the surface of the protective layer. The base paper is produced by a papermaking machine using a pulp fiber and internally added chemicals and, as the internally added chemicals, a water soluble multivalent metal compd., a size agent, an yield enhancer or a paper strength enhancer can be designated.
Patent JP-S61113845-A (JP)
Inventor: NAGAYASU NAOTO
IPC: D02G3/38
Filed: 1984-11-09
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-H1082279-A (JP)
Title: Earthquake resistant flexible joint of shield segment and execution method thereof
Inventor: KIMURA MINORU
IPC: E21D11/04
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To easily and costlessly apply the joint and follow the shearing deformation, by arranging a rubber gasket between ductile segments and inserting bolts for fastening the segments into bolt holes and interposing elastic washers. SOLUTION: A press ring is assembled in a ductile segment 2b and a bolt 9 is inserted therein. Then, a shield jack is stretched a little to compress a rubber gasket 8 and screw a nut with an elastic washer 10 and a steel washer 11 and put a protection cap 12 thereon. Subsequently, a temporary fixing material is connected with the friction by a bolt in the vertical rib of segments 2a, 2b. Then, a shield machine is driven to excavate ground and a holding device of a circle is transferred to the position of the temporary fixing material to disassemble the press ring. Subsequently, the shield machine is driven to excavate ground and when it has reached a condition that the thrusting force can not be transmitted, the temporary fixing material is disassembled. Further, cover plates 5, 6 are attached.  In this way, compression, tension, and bending rigidity are reduced to give a flexible structure to the joints.
Patent JP-H0894073-A (JP)
Title: Combustion diagnosing device
Inventor: YAMADA TETSUYA
IPC: F23N5/24
Filed: 1994-09-29
Abstract: PURPOSE: To perform decision through accurate discrimination of abnormality of burner combustion from that of a flame detector, based on the two detecting outputs of a photo detection type flame detector and a fluctuation detection type flame detector. CONSTITUTION: This combustion diagnosing device comprises a photo detection type flame detector 2 to detect the presence of the flame of a combustion device from the presence of light, and a fluctuation detection type flame detector 3 to detect the fluctuation of the flame of a combustion device. According to the presence of each of flame detecting signals detected by the fluctuation detection type flame detector 3 and the photo detection type flame detector 2, it is decided by a state deciding means 8 whether operation and the combustion states of the fluctuation detection type flame detector 3 and the photo detection type flame detector 2 are normal.
Patent JP-H0658691-A (JP)
Title: Chilled water circulating circuit
Inventor: GOTO HISASHI
IPC: F28F19/00
Filed: 1992-08-11
Abstract: PURPOSE:To carry out backflow cleaning of a heat exchanger in a chilled water circulating circuit having a float type flowrate sensor. CONSTITUTION:A chilled water circulating circuit circulates chilled water from a water chiller 1 through a heat exchanger 4 in a direction of arrows with solid lines, and comprises a bypass circuit 10 having a check valve 9 rounding about a float type flowrate sensor 3. Foreign matters in water are deposited on a plate of the exchanger 4. When the matters are removed by a backflow cleaning, the water is reversely fed in a direction of arrows with broken lines by utilizing the circuit 10.
Patent JP-S6295865-A (JP)
Title: Transistor for driving pixel
Inventor: YASUI MASARU
IPC: G02F1/136
Filed: 1985-10-23
Abstract: PURPOSE:To obtain the transistors having equal characteristics even if mask deviation may occur during manufacture by providing in common the gate electrode to a plurality of transistors and also providing respectively at least one pair of transistors where the arranging directions of source and drain are reversed to each other. CONSTITUTION:A thin film transistor 16 is formed by a drain electrode 15a, a source electrode 19a and a gate bus 18, and a thin film transistor 34 is formed by a drain electrode 15b, a source electrode 19b and a gate bus 18. The thin film transistors 16, 34 are connected in parallel and these operate as one transistor. Even if the gate bus 18 is deviated in the arranging direction of the drain electrode 15a and source electrode 19a due to deviation of mask during manufacture of transistor, the static capacitance between gate and source and static capacitance between gate and drain of the thin film transistors 16, 34 as the parallel transistors become constant.
Patent JP-S60126111-A (JP)
Inventor: HIRANO SHIGERU
IPC: A45D20/12
Filed: 1983-12-13
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-S6478068-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TOSHIHIKO
IPC: H04N1/40
Filed: 1987-09-18
Abstract: PURPOSE:To transmit plural originals successively without interrupting a line by securing a time required for the exchange of the original by using a time difference between the completing timing of the readout of the original and that of the transmission of the original. CONSTITUTION:A scanner 23 is provided movably freely in the longitudinal direction of the original by a moving mechanism consisting of a pulley 24 and a belt 25, etc., connected to a motor. A final line sensor 26 is provided at the position of the final line of the original, and an information means (lamp)31 to generate a termination signal when the scanner 23 arrives at the position and to instruct to set the next original corresponding to the termination signal is provided. And by setting the next original by the time to complete the transmission of data in a temporary memory means and operating a transmission key 30 by an operator, the readout and the transmission processing of the next original are performed again. In such a way, it is possible to transmit plural sheets of originals successively by securing the time required for the exchange of the original by using the completion timing of the readout of the original and that of the transmission.