baber/WOPTO huggingface dataset:
Patent JP-H068197-A (JP)
Title: Reforating method for ceramic green sheet
Inventor: TERADA KENICHI
IPC: H05K3/00
Filed: 1992-06-25
Abstract: PURPOSE:To improve precision of perforation and to enable perforation machining without breaking a hole by providing a mechanism which blows air onto the surface of a die bush so as to suppress interference between the die bush and green sheet to the minimum in a machining process for forming a hole in the green sheet. CONSTITUTION:When a punch 3 and a die bush 5 are coupled together to perforate a green sheet 6, the punch 3 is lowered downward to touch the green sheet 6. Then the punch 3 is inserted into the die bush 5 to form a hole. In this process, the die bush 5 and the green sheet 6 interfere with and bite into each other. When a hole is formed, the punch 3 is lifted in the direction of a cope 1 while the green sheet 6 is floated by a blowing force of air from an air jet nozzle 8 and transported by an X-Y table in this condition. Therefore, the green sheet 6 is not transported while biting into the die bush 5 and the hole is not broken.
Patent JP-H107886-A (JP)
Title: Production of formed article using fiber-reinforced phenolic resin and curing agent
Inventor: ICHIHARA AKINOBU
IPC: C08K5/523
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a curing agent, excellent in workability, stability and curing property in the production of a fiber-reinforced phenolic resin and little in the corrosion of a forming machine by compounding a specific pyrophosphate and a specific phosphate. SOLUTION: This curing agent mainly comprises a phosphate mixture consisting of (A) 10-70mol% of an acidic aryl pyrophosphate [preferably, an acidic monophenyl pyrophosphate or an acidic diphenyl pyrophosphate] of formula I (R<1> and R<2> are each H or a 1-9C alkyl; A<1> and A<2> are each H or an aryl of formula II) and (B) 90-30mol% of an acidic aryl phosphate (preferably, an acidic monocresyl phosphate or an acidic diphenyl phosphate) of formula III or IV. A liquid resol-type phenolic resin is impregnated into a reinforcing fiber material, and the resin-impregnated material is cured to produce a fiber- reinforced phenolic resin formed product. In this process, the curing agent is preferably used in an amount of 5-40 pts.wt. based on 100 pts.wt. of the resin.
Patent JP-H0811891-A (JP)
Title: Tray for tank
Inventor: TANJI HIROYUKI
IPC: B65D25/20
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a tray for a tank, which can be used without a risk of falling down and has a good stacking efficiency. CONSTITUTION:A tray for a tank is used to accommodate a tank such as a kerosene tank used in ordinary homes and has such a shape that a recessed part 6 is provided in the upside of a pyramidal frustum with a rectangular bottom to ensure the stability. The recessed part 6 has such a shape that its opening area increases toward the top, and the cross sectional area of a sidewall that forms the recessed part 6 increases toward the bottom to enhance the stacking efficiency. In addition, a tubular part with a bottom, whose opening area increases toward the top, is provided in a brim 6a of the recessed part 6. The opening area of the tubular part is reduced by a cap 11 so as to reduce the tilt of an oil feed pump when it is put up.
Patent JP-H104869-A (JP)
Title: Storage of balloonfish
Inventor: TAKEDA KOJI
IPC: A23B4/06
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of storing Sashimi of fresh baloonfish which can well keep the fresh taste and the dishing of the Sashimi, as the commodity value is kept. SOLUTION: Balloonfishes are dressed to remove organs, skins, head, jaws, bones and tail, then the fresh meat of the balloonfishes are cut into a plurality of pieces and dished on a plate or plates, the plate(s) are packed with a high- barrier film so that a gas remains therein and stored at a temperature of -1.5 deg.C±0.5 deg.C (measured at the meat). The gas in the pack is preferably replaced with nitrogen.
Patent JP-H0331939-A (JP)
Title: Integrated circuit
Inventor: SATO YUKIO
IPC: G06F11/22
Filed: 1989-06-29
Abstract: PURPOSE:To dispense with the comparison of the preparation of an output expected value for test at the time of testing the delay of the computing element of an integrated circuit with an output expected value and to simplify the test by measuring the delay inside the integrated circuit and comparing the measurement result with the expected value. CONSTITUTION:The output of a computing element 3 is fed back to the input of the computing element 3, and a vibrator with the delay of the computing element 3 is composed. The circuit is equipped with a counter 6 to measure a pulse outputted from the vibrator for a definite time, a register 7 to hold the arbitrary minimum value of the number of pulse counts and a comparator 8 to compare the output of the counter 6 with the output of the register 7, and the constitution is executed so as to execute the test of an integrated circuit 1. Thus, the preparation of test data in the case of executing the test of the delay of the integrated circuit 1 is made unnecessary, and the test of the delay of the integrated circuit 1 is simplified.
Patent JP-2000352230-A (JP)
Title: Access managing system, card managing device and key managing device
Inventor: NISHINO YASUHISA
IPC: G06Q50/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent the possibility of the missing of a card and to prevent the suffer caused by the illegal use of the card by transmitting the card information of a card during the storage, and forbidding the access by an ID cord of the stored card. SOLUTION: When a person enters into a general area B from the outside, an electric lock of a door 5 can not be unlocked without operating a card for general area on an external card reader 22, and when a person goes out, the electric lock of the door 5 can not be unlocked without operating the card for general area on an internal card reader 21. Similarly, with respect to the access to a valuable area C, an external card reader 32 and an internal card reader 31 are operated by a card for valuable area C. The registration for inhibiting the access by the card stored in the card managing device 1, is executed on the access managing devices 2, 3 which receive a storage state of the card.  That is, one of the card for general area and the card for veluable area having a common user code, is necessarily stored in the card managing device 1, which prevents the possibility of the missing of the card.
Patent JP-H0916526-A (JP)
Title: Data processing system
Inventor: UMEHARA TOSHIHARU
IPC: G06F15/17
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication function between processors equivalent to a multi-processor system to which plural processors are connected via a shared memory device in the multi-processor system provided with plural processor subsystems and a connection mechanism. SOLUTION: The multi-processor system comprises the plural processor subsystems 1, 2 and the connection mechanism 3. Each of the processor subsystems 1, 2 comprises plural instruction processors 4-6, 11-13, system controllers 7, 14, main memory devices 8, 15 and input/output processors 9, 16. The connection mechanism 3 comprises plural instruction processors 22-24, a system controller 21, a main memory device 18 and an extension storage 20. The extension storage 20 is used as the shared memory device (independent type ES). When an instruction to execute an access function on an existing shared memory device and an inter-processor communication function is issued, it is replaced by a send message instruction, and the connection mechanism 3 performs processing replying to the request of the instruction.
Patent JP-H0917787-A (JP)
Title: Formation method of interconnection structure
Inventor: TAI KAORI
IPC: H01L21/28
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a formation method in which the flow of a process is made good so as to simplify the process substantially by a method wherein a preliminary film which is used to form a close coherence layer for prevention of the exfoliation of a Ti film and a W film is formed in a continuous process, the W film and the preliminary film are then etched and the Ti film is exposed. SOLUTION: A Ti film 15 is formed so as to cover the surface of an insulating layer 13 including a through hole 13a. Then, a preliminary film which is used to form a close coherence layer for prevention of exfoliation of a W film 19 is formed so as to cover the surface of the Ti film 15. Then, the W film 19 which covers the preliminary film 16 and whose surface is flat is formed by using a blanket CVD method. Then, the W film 19 is etched back from its flat face, and the W film 19 is left partially. Then, the preliminary film 16 is etched and removed.
Patent JP-S6229085-A (JP)
Inventor: TAKAHASHI KIYOSHI
IPC: H05B3/84
Filed: 1985-07-31
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-S5690555-A (JP)
Title: Semiconductor integrated circuit
Inventor: SASAKI NOBUO
IPC: H01L29/78
Filed: 1979-12-24
Abstract: PURPOSE: To realize an internal circuit and its protective circuit by SOS structure without complicating a process by processing a problem peculiar to the SOS structure which cannot utilize a field oxide film.  
     CONSTITUTION: A P type Si layer 4 separated by an insulating layer 14 is formed on sapphire 2 according to a process the same as an FET T 2  of an internal circuit  A. N +  layers 6, 8 are diffused, an Si gate 12 is made up on a gate oxide film 10, the film 10 and the gate 12 are covered with a PSG16, and capacity C 1  is formed between an electrode 18 and the gate electrode 12, using one section of Al wiring as the electrode 18. The source 6 of the FET T 5  is grounded by Al wiring 20, and the drain 8 is connected to an input terminal IN through a resistor R 1  and connected 24 to a gate of the T 2 . A gate of the T 5  is grounded through a resistor R 2 . When the capacity of a gate and a source of the T 5  is C 2 , the ON voltage of the T 5  is decided by the partial pressure ratio of C 1  and C 2  and the threshold value voltage of the T 5 , overvoltage is grounded when the T 5  is turned ON, and the T 2  is protected. Thus, the T 5  for protection can be formed without disturbing a manufacturing process of an SOSMOSIC at all. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6228116-A (JP)
Title: Blade for multi-cutting
Inventor: TANABE SUMIO
IPC: B23D61/18
Filed: 1985-07-30
Abstract: PURPOSE:To obtain a very thin stone plate, which prevents generation of a crack due to vibration of a blade, further with good surface smoothness, by forming the blades with their cutting and mounting parts in a different width, when stone is cut into thin pieces in abrasive grain-contained fluid by reciprocating the multi-blades to be moved. CONSTITUTION:Stone, being cut at a fixed temperature in abrasive grain- contained fluid, is prevented from being influenced by heat. Reciprocated plural sheets of blades 7 form their cutting part 7b and mounting parts 7a, 7a in a different width. The blade forms its wide part 1.3-3.0 times as wide as the narrow part while a wide part of the cutting part or its narrow part 5/6-3/4 times as long as the overall length. Consequently, the blade, preventing generation of vibration for the stone when it is cut, obtains a dimensionally accurate very thin piece of the stone.
Patent JP-2000000315-A (JP)
Title: Low frequency therapeutic instrument
Inventor: TAKAHASHI SHIYUNJI
IPC: A61N1/32
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To limit the intensity increase amount in the case of a tapping intensity dial being largely moved in an intense direction. SOLUTION: In the case of an intensity dial being moved, whether it is turned in a plus direction is judged (ST2). In the case of rotation in the plus direction, the rotation amount of the intensity dial is read (ST3), and whether it is turned five or more graduations within 0.5 seconds is judged (T4). In the affirmative case, intensity is made present intensity +5, and intensity display is made maximum 15 so as to impede the change of intensity exceeding five graduations by one rotating operation of the intensity dial.
Patent JP-H0833364-A (JP)
Title: Vibration-type actuator device
Inventor: HAYASHI TEI
IPC: H02N2/00
Filed: 1994-07-20
Abstract: PURPOSE:To achieve a high-speed control by matching the capacity of a piezoelectric body constituting a vibrator to the secondary inductance of a transformer at a lower frequency than a resonance frequency and driving a device with the output of the transformer. CONSTITUTION:Drive voltages with 90-degree phase difference are applied to piezoelectric elements 1a and 1b for constituting a vibration wave actuator. A secondary side is connected to the piezoelectric elements 1a and 1b and transformers 2 and 3 for generating a high voltage are adjusted so that they are matched with the inductance piezoelectric elements 1a and 1b at a frequency which is lower than the resonance frequency of the actuator. The piezoelectric elements 1a and 1b are aligned on a vibrator, form an advance wave by excitation, and drive a rotor etc., in contact with the vibrator, thus stably activating and driving a vibration-type actuator at a lower-frequency region than the resonance frequency and hence speedily and accurately achieving control.
Patent JP-H05215771-A (JP)
Title: Electric characteristic evaluator
Inventor: SUZUKI TOSHIHIRO
IPC: G01R1/04
Filed: 1991-07-09
Abstract: PURPOSE:To enable the evaluating of electric characteristics of an object to be measured at a plurality of points accurately and quickly by arranging a plurality of sets of metal terminal electrodes facing the object to be measured mutually to switch connection with a constant current device for supplying current to the electrodes. CONSTITUTION:An object 50 to be measured is arranged between metal terminal electrodes 11 and 12. The electrodes 11 and 12 are supported with holding plates 41 and 42 through a spring 13 separately to ensure that the electrodes contact the object 50 to be measured accurately free from recesses and protrusions on the surface of the object 50 to be measured. Under such a condition, terminal switches 31 and 32 are adjusted so that a constant current device 60 is connected to electrodes 11a and 12a at certain measuring points and a constant current is supplied to measure a voltage between both the electrodes with a voltmeter 70. Thereafter, a measurement is performed over the entire surface of the object 50 to be measured sequentially switching the measuring point with the switches 31 and 32 to evaluate electric characteristics thereof. It is desired that the spring constant of the spring 13 interposed between the electrodes 11 and 12 and the holding plates 41 and 42 should be 0.05-5.0kgf/mm.
Patent JP-H0455460-A (JP)
Title: Thermoplastic resin composition
Inventor: KODAMA MIKIO
IPC: C08L55/00
Filed: 1990-06-25
Abstract: PURPOSE:To provide the title composition excellent in clearness and resistant to heat, chemicals and impact, comprising a rubber-reinforced styrene-based resin, saturated polyester resin and two kinds of each specific copolymer. CONSTITUTION:The objective composition can be obtained by incorporating 100 pts. wt. of a composition comprising (A) 10 - 85 wt.% of a rubber-reinforced styrene-based resin prepared by graft polymerization of an aromatic vinyl compound, vinyl cyanide compound etc. in the presence of a rubbery polymer, (B) 5 - 50 wt.% of a saturated polyester resin and (C) 10 - 70 wt.% of a malemide copolymer prepared from a maleimide compound, aromatic vinyl compound etc. with (D) 0.2 - 50 pts. wt. of an epoxy group-contg. olefinic copolymer prepared from an olefinic, epoxy group-contg. unsaturated compound etc. The content of said rubbery polymer in the components A, B, C plus D should be 5 - 25 wt.%.
Patent JP-S6412584-A (JP)
Title: Surface emitting type semiconductor light emitting device
Inventor: KAWAGUCHI MASAZUMI
IPC: H01L33/30
Filed: 1987-07-06
Abstract: PURPOSE:To improve the coupling factor between a light emitting device and an optical fiber by a method wherein the distance between the light emitting surface of a light emitting part and the tip of the cylindrical part or the spheri cal part of a lens layer is reduced. CONSTITUTION:A trench 2 with a trapezoid cross section is formed in the surface of an n-type InP substrate 1. An n-type InP buffer layer 3 is built up on the substrate 1 and a trench 4 with a circular arc cross section is formed in its surface. Further, an n-type InGaAsP lens layer 5 is built up on the layer 3 and its surface is made to be flat and an n-type InP cladding layer 6, a p-type InGaAs active layer 7, a p-type InP cladding layer 8 and a p-type InGaAsP cap layer 9 are built up. At that time, the forbidden bend width of the layer 5 is so selected as to be larger than that of the layer 7 and the refractive index of the layer 5 is so selected as to be larger than those of the layers 6 and 3. With this constitution, the distance between the light emitting surface of the light emitting part 10 and the tip of the cylindrical part or the spherical part of the layer 5 can be reduced so that the coupling efficiency between the light emitting device and an optical fiber can be improved.
Patent JP-H0922692-A (JP)
Title: Cobalt hydroxide and tricobalt tetraoxide for active material of nonaqueous electrolyte battery and manufacture thereof
Inventor: WATANABE SHOICHIRO
IPC: H01M10/05
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery having the excellent cycle characteristic by controlling the arrangement of cobalt atoms in a particle, particle shape and particle diameter in the manufacture of cobalt compound as the raw material of the positive electrode active material. SOLUTION: As a deposit tank for manufacturing cobalt hydroxide, a 100l tank is used, and as the cobalt salt solution, cobalt sulfate, which is obtained by dissolving the cobalt metal at 60g/l, is used, and as the caustic alkali solution, the sodium hydroxide solution at 25% by weight is used. The cobalt salt solution is maintained at 8l/h of constant flow quantity and at 40 deg.C of in-tank temperature, and sufficiently agitated, and the sodium hydroxide solution is added so as to maintain the pH at 11-13.5. Thereafter, washing and dehydration is performed, and the cobalt salt solution is heated at 200-700 deg.C in the air atmosphere so as to obtain the tri cobalt tetraoxide.
Patent JP-S6143226-A (JP)
Inventor: CHIESUTAA JII DEYUBOISU
IPC: F02D9/02
Filed: 1985-07-30
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-H0461604-A (JP)
Title: Recording method for fm signal
Inventor: SUZUKI TOSHIHIKO
IPC: G11B5/027
Filed: 1990-06-28
Abstract: PURPOSE:To eliminate a part of the side band by giving a phase difference and an attenuation quantity so that a composite vector component of the upper side band and the lower side band of an FM signal becomes an opposite phase against a carrier vector. CONSTITUTION:This device is constituted of an input terminal 10 of an FM luminance signal, a recording equalizer circuit 12, an adding circuit 14 for superposing a color signal and a sound FM signal to an output of the recording equalizer circuit 12, a head amplifier 16 for simplifying an output of the adding circuit 14, a rotary transformer 18, a magnetic head 20, and a magnetic tape 22. In such a state, phase differences theta1, theta2 of the lower side band and the upper side band against a carrier, and an attenuation quantity d1 of the lower side band the upper side band are given so that a composite vector component of the upper side band and the lower side band of the FM signal becomes an opposite phase against a carrier vector. In such a way, a part of the side band of the FM signal passing through an electromagnetic conversion system is eliminated, and also, it is possible to correspond softly to a magnetic medium or a tape head system of a different magnetic characteristic.
Patent JP-H05336148-A (JP)
Title: Atm data transmission system
Inventor: TSUJIKADO MITSUO
IPC: H04N7/10
Filed: 1992-06-03
Abstract: PURPOSE:To utilize information transfer capability effectively. CONSTITUTION:A cell composing device 7 integrates output data and codes from a sender side TV camera 1, a video coder 2, a microphone 3 and a voice coder 4 or the like into 48 bytes. Then a header provision device 9 adds a destination, a PTI from a PTI generating circuit 8 and an error check code to the data and sends the data to an ATM network 10 as a cell. The receiver side receives the cell from the ATM network 10, a header separator 11 separates the header, the PTI is outputted to a PTI decoding circuit 12 and additional information is reproduced. On the other hand, the data part in 48 bytes is outputted to a cell decomposing device 13, which outputs the video coded data to a video decoder 14 and voice coded data to a voice decoder 16 respectively.
Patent JP-H0460016-A (JP)
Title: Temporary fixing device for pile suspended by wire
Inventor: TSUJI SEIJI
IPC: E02D5/24
Filed: 1990-06-26
Abstract: PURPOSE:To make the work smooth and safe and facilitate wire removal to enhance working efficiency by constituting a temporary fixing device from a locking beam longer than the inner diameter of a pile, and a working beam and working piece connected and integrated with the beam at acute angle. CONSTITUTION:A working beam 2 is integrally connected at acute angle to one end of a locking beam 1 longer than the inner diameter of a pile P, and a working piece 3 is protruded on the locking beam 1 end part on the connecting part side to form a step in difference with the working beam 2 end part. An end part 21 on the opposite side to the connecting part of the working piece 3 and working beam 2 is formed into a form capable of hooking a ring wire C. The locking beam 1 is put in a hollow part in such a manner that the working beam 2 is put on the upper end of the pile P in the state suspended at a determined height during sinking the pile P, and one end is pulled up by the wire C, whereby the locking beam 1 is caught by the hollow part inner wall, integrated with the pile P, and temporarily held in this state.
Patent JP-S5689701-A (JP)
Title: Half mirror
Inventor: KIMURA KAZUO
IPC: G02B5/08
Filed: 1979-12-24
Abstract: PURPOSE: To obtain a half mirror with high reflectance, low absorptance, flat  spectral characteristics and high endurance by forming a higher refractive index  thin film and an Al thin film on a transparent substrate in order in a predetermined thickness each or further forming a lower refractive index thin film and a  higher refractive index thin film on the Al thin film in order in a predetermined  thickness each.  
     CONSTITUTION: ZrO 2  vapor deposited layer H of λ/4 thickness of 550mμ wavelength is formed on glass substrate 18, and Al vapor deposited layer Al of about 120Å thickness on layer H. ZrO 2  thin film H of λ/4 thickness, Al thin film Al of about 75Å thickness, MgF 2  thin film L of λ/4 thickness and H of the same thickness may be formed on substrate 18. The resulting half mirror has high reflectance R, low absorptance A, flat spectral characteristics and high endurance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04367782-A (JP)
Title: Water treatment and apparatus therefor
Inventor: HAYAKAWA HIDEO
IPC: C02F5/00
Filed: 1991-06-13
Abstract: PURPOSE:To modify a water optionally by applying a low alternating current to first and second electrodes in a process for modifying the water with the voltage applied alternately to the first and second electrodes located underwater. CONSTITUTION:A low alternating current is applied to first and second electrodes 3A and 3B located under water by using a low-current and oscillation- frequency setting division 6, first and second switching circuits 5A and 5B, a switch command generating circuit 14, a setting section for reference voltage 15, a direct current source 4, a high-frequency oscillating condenser 13, a comparator 19, speed-up capacitors 12, 21 and 23, a chattering preventive resistor 20 and the like. In this way, a water can be modified to have a desired quality with, for example a beautiful taste, a bitter taste or a sweet taste by choosing appropriate oscillation frequency and voltage.