baber/WOPTO huggingface dataset:
Patent JP-S604656-A (JP)
Title: Speed change controller for car transmission
Inventor: KATOU YUUJI
IPC: F16H59/24
Filed: 1983-06-20
Abstract: PURPOSE:To maintain the car speed within predetermined range by functioning a shift down mechanism when a throttle valve is opened while the current car speed is higher than predetermined level. CONSTITUTION:Signals from a car speed detector and a throttle opening detector are provided to the control section to function the shift down mechanism when a throttle valve is under closed state while the current car speed is higher than predetermined level. Consequently, when applying on a car employing an automatic speed changer having an overdrive shift position while mounting a car speed maintaining system for maintaining constant car speed, engine brake can be functioned on a downward slope or when travelling while receiving wind from the back. Consequently, the car speed can be maintained automatically within predetermined range against the setting car speed.
Patent JP-S5814157-A (JP)
Title: Automatic clearing method for electrophotographic copier
Inventor: SUZUKI TAKANOBU
IPC: G03G15/00
Filed: 1981-07-17
Abstract: PURPOSE:To eliminate the need for setting of the number of sheets by the next operator by resetting the copying mode automatically to a preset mode when the set number of sheets remains 0 for a constant time and no inputs for the number of sheets are inputted. CONSTITUTION:When the number of copying sheets is inputted with an operation board 1, the data thereof is displayed 4 through an interface 5, and is stored in the RAM of a microcomputer U1. When the set value stored already in the RAM is other than 0, the input number of sheets are copied via an interface 7 and a controller 6 for copying machine. If the next data is not inputted till the lapse of a constant time since setting of 0 thereafter, automatic clearing is actuated to return the number to the preset copying value, for example, 1, and the density set value to ''normal''.
Patent JP-H07320846-A (JP)
Title: Mounting structure of igniter
Inventor: KONDO MASAHIRO
IPC: H01T13/08
Filed: 1994-05-25
Abstract: PURPOSE:To provide mounting structure for an igniter whose vibration resistance can be easily improved in a simple structure. CONSTITUTION:By fitting and fastening wrenches, etc., in fitting parts 11a of igniters 10, female screw parts 20b formed in the inside wall of an engine head 20 in which plug holes 20a are formed and male screw parts in ignition plug part are connected together so that the igniters 10 are fixed to the engine head 20. After the igniters for 4 cylinders ate fixed to the engine head 20, a stay 30 is fitted in respective igniters 10 and fixed to the engine head 20 with screws 21. If vibration caused by engine operation, road surface conditions, etc., is transmitted to the engine head 20, the igniters 10 are fixed to the engine head 20 by the ignition plug part and at the same tine the vibration is regulated by the stay 30.
Patent JP-2000307566-A (JP)
Title: Document managing system, its method, recording medium for it and hosting system of guaranteed security
Inventor: KAIZUKA HIROSHI
IPC: G06F12/14
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a document managing system utilizing an external database whose security of n:m is guaranteed. SOLUTION: In a document managing method for registering and transmitting a document in response to registering and retrieving requests from a terminal, concerning a document to be transmitted from a terminal to another terminal, based on the registering request of at least two first/second ciphered documents, the two documents are registered. In response to the retrieving request, the ciphered document corresponding to the terminal requesting the retrieval among the first and second ciphered documents is selected to transmit it to the terminal requesting the retrieval. In response to a retrieving request from a terminal to which a registered document should be transmitted, the ciphered document corresponding to the terminal to be transmitted among the first and second ciphered documents is selected and transmitted.
Patent JP-S5736583-A (JP)
Title: Inverter device
Inventor: ICHIMURA KAZUSHI
IPC: H02M7/515
Filed: 1980-08-14
Abstract: PURPOSE:To prevent overvoltage of a commutating capacitor due to transient phenomenon at start from occuring, by providing a switch between an auxiliary power supply and a commutating capacitor. CONSTITUTION:Series connection of a switch 14 and a charge current suppression resistor 15 is provided for a commutating circuit to bypass thyristors 9 and 7, and a commutating reactor 12. A switch 14a and a thyristor 10 are connected in parallel. Switches 14 and 14a are opened by operating order of an inverter. Before operating order, circuit through commutating capacitor charging power supply 4-switch 14- resistor 15-commutating capacitor 13-switch 14a is composed for a commutating capacitor 13. Commutating capacitor voltage Ec is equal to voltage Edc of a charging power supply 4. And it would never exceed Edc. After operating order, the switches 14 and 14a open, and the commutating capacitor 13 is charged by an LC circuit including commutating reactors. As commutating capacitor voltage is Edc before recharge, overvoltage will not occur after operation starts.
Patent JP-H08283013-A (JP)
Title: Amorphous copper silicate, its production and application thereof
Inventor: KOMATSU YOSHINOBU
IPC: A01N59/20
Filed: 1995-04-13
Abstract: PURPOSE: To attain excellent copper ion slow releasing property by giving a prescribed molar ratio to CuO/SiO2 in terms of oxide, specifying BET specific surface area, oil absorption and the quantity of copper ion to be eluted to an ammonia water. CONSTITUTION: An aq. solution of a water soluble copper salt such as CuSO4 .5 H2 O is poured at 20-60 deg.C under stirring into an aq. solution of an alkali silicate of Na2 SiO3 or the like contg. 0.1-6wt.% (hereafter wt.%) of the concn. of solid matter so as to have pH6.8-7.5 when finishing the reaction. An amorphous copper silicate satisfying 0.5-2 the molar ratio of CuO/SiO2 in terms of oxide, having 0.2-10μm particle diameter, about 0.1-0.8g/ml bulk density, 100-300m<2> /g of BET specific surface area, 50-130ml/100g oil absorption and satisfying that <=1.5% of the total quantity of copper is eluted to the 1N of ammonia water as a copper ion is obtained by aging for 0.5-10hr after finishing the reaction, filtering the reaction product, washing it until the electric resistance of washings reaches >=10000Ω.cm and drying the result at 100-150 deg.C after washing.
Patent JP-S62267151-A (JP)
Title: Printing apparatus
Inventor: YOSHIKAWA MASATAKA
IPC: B41J3/00
Filed: 1986-05-15
Abstract: PURPOSE:To easily print a shading of a desired character or mark by a dot printing mechanism on the basis of a formed shading pattern, by shifting the dot position of a printing pattern by a shading pattern forming means. CONSTITUTION:A printing apparatus has a dot printing mechanism performing printing on a unit region where a character or mark must be formed, using a plurality of dots, and a printing pattern memory apparatus which stores the printing pattern of the character or mark to be printed on said unit area and prints the character or mark on the basis of the printing pattern. A shading pattern forming means which forms the printing pattern comprising the shading of the character or mark by shifting the dot position of the printing pattern is provided to said printing apparatus, and the shading of the character or mark is printed by a shading pattern printing forming means on the basis of the shading pattern formed by said shading pattern forming means. By this apparatus, a shading pattern comprising desired shading can be printed easily.
Patent JP-H11306015-A (JP)
Title: Operating processing method and microcomputer using the method
Inventor: SASAGAWA YUKIHIRO
IPC: G06F9/318
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an operation processing method and a microcomputer which uses the operation processing method which can reduce utility capacity of an instruction memory and can improve compression efficiency and speed up operation. SOLUTION: A primary instruction code to be inputted to an instruction decoder 80 has an instruction length of an (m) bit ((m) is a natural number) sufficient to control an operator/controller/register group and a program expressed by a secondary instruction code which is used by the program having the instruction length of an (n) bit ((n) indicates a natural number and m>=n) sufficient to allocate all the primary instruction codes used by the program is stored in an instruction memory 60.  Then, a predecoder 70 is structured in which reconstruction of logic is easy as is represented by a PLA, a gate array or the like, converts the secondary instruction code taken out of the instruction memory 60 into the primary instruction code, the primary instruction code is converted into plural control signals, and the operator/controller/register group 90 executes a specified processing on the basis of a control signal.
Patent JP-H10145898-A (JP)
Title: Wireless communication equipment
Inventor: BERGER H STEPHEN
IPC: H04W88/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide wireless communication equipment which reduces interference and can be used while using a hearing aid by providing an ear cap using a magnetism absorptive material. SOLUTION: A projecting part 122 is provided on a cellular telephone 102 by a sleeve 110 so that a magnetic absorptive ear cap 114 is formed. The magnetism absorptive ear cap 114 is arranged on an original ear cap 116. The magnetism absorptive ear cap 114 is advantageously equipped with an opening part 120 for forming a pass from an original listening lattice 122 to the ear of a user and almost troid-shaped. The magnetism absorptive material is selected so as to optimize the attenuation of an electromagnetic field concerning an object frequency. Namely, concerning the electromagnetic field of high frequency, it is effective to use the ferrite with low initial permeability. By arranging such ferrite in a flexible medium like rubber, the magnetism absorptive material is comfortably used because of the flexible medium.
Patent JP-H033919-A (JP)
Title: Method and device for cooling electric part and application for part mounted to vehicle
Inventor: ROBEERU PURIO
IPC: F25D11/00
Filed: 1990-04-26
Abstract: PURPOSE: To form a device without necessitating ventilator by cooling electric components by a first heat exchanger provided with a evaporator and a second heat exchanger provided with a condenser which is brought into contact with liquid coolant of an internal combustion engine. CONSTITUTION: Heat of electric components or its supporting block is transferred to a fluid of a secondary cooling system 9 by an heat exchanger 10. A fluid of the secondary cooling system 9 is circulated by a circulating pump 13, and the heat is transferred to a cooling fluid of a cooling loop 8 by a first heat exchanger 12 provided with an evaporator. Heat of a cooling fluid of the cooling loop 8 is transferred to an outside medium 5 by a secondary heat exchanger 14 provided with a condenser. Liquid coolant of an internal combustion engine is utilized for the outside medium 5. The heat of the electric components 11 or its supporting block is transferred to the outside medium 5 having a high temperature so as to carry out cooling sufficiently.
Patent JP-H06320261-A (JP)
Title: Wave soldering device
Inventor: ISOGAWA KIYOHIRO
IPC: H05K3/34
Filed: 1993-05-13
Abstract: PURPOSE:To prevent the defective soldering by extending the solder to every part of a substance to be treated, and improving the separation of the solder from the substance to be treated without enlarging the soldering tank or the ejection port in executing the soldering by dipping the substance to be treated while being transferred in the molten solder ejecting from the ejection port provided in the solder tank. CONSTITUTION:A guide plate 4 extending along the surface of the substance A to be treated while being transferred is provided at either of or each of the positions before and after the ejection port 2 in the transferring direction of the substance A to be treated. The molten solder C ejected from the end part of the ejection port 2 is guided by the guide plate 4 so as to flow in the horizontal direction, and this constitution increases the dipping time of the substance A to be treated in the molten solder C without the ejection port 2 or increasing the flow rate, and due to the increased flow speed of the molten solder, the solder reaches every part of the substance A to be treated and the separation of the solder from the substance A to be treated is also improved.
Patent JP-S5337303-A (JP)
Title: Audio response system
Inventor: SUEHIRO AKIO
IPC: H04M11/00
Filed: 1976-09-20
Abstract: PURPOSE:To detect the conditions of terminal equipment at transmission side, by automatically transmitting the recording initiating signal, when the terminal equipment is operated to the sudio response unit for the communication with the audio response unit.
Patent JP-S60254318-A (JP)
Title: Magnetic disc control device
Inventor: FURUYA AKIHIKO
IPC: G11B19/02
Filed: 1984-05-31
Abstract: PURPOSE:To execute data transfer efficiently and rapidly by exciting a microprocessor on the basis of a buffer full status signal and executing head advancing processing prior to the transfer of the data block of the final sector in a data buffer in a magnetic disc control device having a structure using a bus in common for a microprocessor and a data buffer. CONSTITUTION:If the microprocessor sets up a head advancing flip-flop (FF)101 to start data transfer when five sectors are to be read out from a sector 14 of a certain cylinder head 0, an FF118 is set up and data transfer is started. When data in a sector 15 are read out from a disc, a detecting signal 104 is outputted from a block end detecting circuit 102 and synchronized with a buffer full status display signal 107 (DRLFUL) by an FF108 and a signal 109 is outputted. Then, a signal (FULL) indicating the buffer full status is outputted from an OR gate 111 on the basis of the output signal 109. Consequently, the output 115 of a control circuit 114 is reset and data transfer of the host side is interrupted.
Patent JP-H09283584-A (JP)
Title: Method of measuring carbon concn. measuring method in silicon crystal
Inventor: SAITO HIROYUKI
IPC: G01N21/3581
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure the concn. of substituted carbon in a Si single crystal even if the concn. is low, using the Fourier transform infrared spectral method. SOLUTION: This method measures the concn. of C in a Si crystal, using a carbon-free standard sample having a lower concn. of contained O than that of the Si crystal to be measured by the Fourier transform infrared spectral method. This method is also applicable to those Si crystals, each having a low contained C concn. of about 5×10<15> atoms/cm<3> or less. The C-free standard sample uses a Si single crystal obtained by the CZ method, having a contained O concn. of less than about 1×10<18> atoms/cm<3> .
Patent JP-S62267822-A (JP)
Title: Printing device
Inventor: KANDA MASAO
IPC: G06F3/12
Filed: 1986-05-16
Abstract: PURPOSE:To receive and print both code and image data at the side of a printing device by receiving these two data sent from an external equipment by the switch signals of this equipment by each corresponding receiver part. CONSTITUTION:The coded data and the image data are received by each corresponding receiving part by the switch signals received from an external equipment 5. For instance, the image data sent from the equipment 5 is received by an interface part 6 through an AND circuit Q3 and an OR circuit Q4. While the image data control signal A is also received by the part 16 through an AND circuit Q5 and an OR circuit Q7. In this case, the enable signal that permits the transmission of data is sent to the part 16 as long as a print part 4 is ready for printing. Then the equipment 5 receives the enable signal and transmits it. The image data received by the part 16 is printed under the control of a print controller 17.
Patent JP-S55106242-A (JP)
Title: Preparation of polyisocyanurate foam
Inventor: ISHIKAWA TAKASHI
IPC: C08J9/04
Filed: 1979-08-31
Abstract: PURPOSE: To obtain a title foam with improved brittleness, smoking property or the like by adding and mixing a specified amount of an org. fibrous substance to a stock material for a polyisocyanurate foam.  
     CONSTITUTION: To 100pts.wt. of (a) a stock material for a polyisocyanurate foam containing polyol, polyisocyanate, a foaming agent and a polyisocyanate trimerization catalyst, 10W200pts.wt. of an organic fibrous substance which does not impart harmful effects during foaming, forms a native foamed texture of a foam and has characteristics functioning as an aggregate meterial, such as vegetable fibers, animal fibers, synthetic fibers or the like, and, more preferably, (c) one or more of an inorg, material such as an inorg, fibrous substance such as glass fibers, asbestos fibers or the like, an inorg, porous particle such as perlite particles, silica gels or the like, a granulated refractory material obtained by filling an inorg material into voids of porous particles and borate, silicate or the like are added and mixed to obtain an objective polyisocyanurate foam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S594928-A (JP)
Title: Square pipe working device
Inventor: SUEMATSU TETSUO
IPC: B21D28/28
Filed: 1982-06-29
Abstract: PURPOSE:To blank four faces of a square pipe automatically and continuously by one stage, by providing a blanking press, a pipe holder moving device, a numerical controller, etc. and enabling indexing of working face, selection of a punch, etc. CONSTITUTION:The titled device consists of a punch, a piercing press 2, a square pipe holder 5, a holder shifting device, a square pipe rotating and sliding device made up of a positioning roll on which another end of the square pipe 4 on the movable base 8 is placed and having arcuate contact face with the square pipe 4 slender in the middle, a dust sucking device and a numerical controller. Above-mentioned device 2 fixes a die and is provided with a scrap discharge hole, and has plural cores supported by a supporting rod. The holder 5 can be moved in the axial direction and in the horizontal width direction and can rotate the pipe 4 at optional angle. The numerical controller moves the pipe 4 in the axial direction or in the horizontal width direction, indexes the working face and selects the punch.
Patent JP-S5446140-A (JP)
Title: Plating method for printed circuit substrate
Inventor: MITSUI KIYUUZOU
IPC: C25D5/02
Filed: 1977-09-20
Abstract: PURPOSE: To easily carry out the titled plating of high quality causing no difference in thickness of an electrodeposited layer and no trouble after plating by sticking electrically conductive tapes to the desired portions of pattern space to regulate plating distribution and detaching the tapes after plating.  
     CONSTITUTION: Prior to plating, electricaly conductive tapes 12, 13 are optionally sticked to the pattern space of unit circuit plate 10, that is, the face of the lower half with no pattern to prevent concn. of current to rand portions 11 of the upper half having through holes. After plating, tapes 12, 13 are detached. Since each of tapes 12, 13 is formed by coating an adhesive film on the rear side of a copper foil tape, sticking and detachment are simple and the tapes are not required to remain together with the true pattern unlike damy pattern. Accordingly, there is no danger of short circuit at the time of mounting circuit plate 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09298609-A (JP)
Title: Communication terminal equipment
Inventor: KATAOKA NAOTO
IPC: H04M3/42
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a communication trouble due to interruption by a call waiting service and to automatically cancel an interruption mode to restore the equipment. SOLUTION: In an EPROM 12, a program for setting an exchange to the interruption mode and an interruption disable mode is stored. A CPU 11 performs control so as to send out DTMF signal data for setting the interruption disable mode before dial call origination at the time of transmission. Also, the CPU 11 performs the control so as to restore the interruption mode when the transmission is ended.
Patent JP-H08206482-A (JP)
Title: Manufacture of anionic surface active agent
Inventor: NAKATANI YOSHITAKA
IPC: C09K23/02
Filed: 1995-04-12
Abstract: PURPOSE: To reduce amounts of by-products, improve the reaction rate, and relieve load on exhaust gas equipment in the manufacture of an anionic surface active agent sulfating or sulfonating an organic compound raw material using sulfur trioxide gas, thereafter, neutralizing and gas-liquid separating. CONSTITUTION: As the anionic surface active agent, there is polyoxyethylene alkyl ether sulfate represented by a general formula: RO(C2 H4 O)n SO3 M (where, R: 8-20C straight or branched group, n: average addition mole number of ethylene oxide, i.e., 1-20, M: monovalent or bivalent cation). By using this, particularly in the munufacturing of polyoxyethylene alkyl ether sulfate, amount of 1, 4 dioxane, as a by-product, can be reduced, and in the manufacture of α- sulfofatty acid, etc., reaction rate can be enhanced and amount of exhaust gas can be reduced.
Patent JP-S5236580-A (JP)
Title: Treating method of drained water and waste fluid by electrolysis
Inventor: TANAKA MINORU
IPC: C02F1/46
Filed: 1975-09-19
Abstract: PURPOSE: Treating method of drained water and waste fluid, in which the occurrence of the scale adhesion to the electrodes can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5814759-A (JP)
Title: Exciting method for ink injection head
Inventor: FURUKAWA ISOKAZU
IPC: B41J2/02
Filed: 1981-07-17
Abstract: PURPOSE:To compensate the temperature of ink sufficiently to a temperature change within the range of the operating temperature of 5-40 deg.C by changing over excitation voltage to the piezo-electric vibrator of the ink injection head while making a temperature close to 15 deg.C of the temperature of ink bound. CONSTITUTION:When an excitation level changer 10 is opened at the temperature of ink of 15 deg.C or lower, value corresponding to 5-15 deg.C is selected in an excitation voltage level by an excitation signal source 5, and applied to the piezo-electric vibrator 2 through an excitation amplifier 11, and ink drops 3' are ejected from the ink injection head 1. When the temperature of ink reaches 15 deg.C or higher, the changer 10 is closed, and a low excitation voltage level corresponding to 15-40 deg.C is selected. The changer 10 is formed by binary-coding the output of a temperature senser by means of a Schmidt circuit or switching a contact by means of a bimetal or the like. Accordingly, the range of the operating temperature normally used can be compensated sufficiently without employing a complicate controlling mechanism.
Patent JP-H09295907-A (JP)
Title: Antimicrobial aqueous dispersion composition
Inventor: YAGI MINORU
IPC: A01N25/04
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel antimicrobial composition in which the handling of 2,2'-dibromo-3-nitrilopropionamide (DBNPA) is improved. SOLUTION: This antimicrobial composition is prepared by suspending DBNPA in water and adding a thickener to the suspension so that the viscosity is adjusted to 600-3,000cp at 20 deg.C. This composition is in the form of an aqueous suspension thereby being inexpensive and causing no trouble on inflammation. Since the suspension has a high viscosity, there happens no phase separation of the DBNPA layer. Further, its chemical stability is improved to permit its use for a prolonged period and its metal corrosion properties is also improved.