baber/WOPTO huggingface dataset:
Patent JP-H07118680-A (JP)
Title: Lube oil composition
Inventor: TOKASHIKI MICHIHIDE
IPC: C10N30/08
Filed: 1993-10-25
Abstract: PURPOSE:To obtain a phosphorus-free lube oil composition for engine oil, etc., having excellent wear resistance, extremepressure properties, friction characteristics, oxidation stability, caulking resistance, corrosion resistance, etc., by mixing a lube base oil with a specific dithlocarbamic acid metal salt. CONSTITUTION:A dialkylamine is reacted with carbon disulfide and sodium hydroxide to prepare sodium dialkyldithiocarbamate, which is reacted with a bivalent metal salt to give a dithiocarbamic acid metal salt of the formula (M is zinc, copper, nickel,, iron, cadmium, silver, lead, antimony, tin or bismuth; R<1> to R<4> are each a 1-30C hydrophilic group and at least one of them is a secondary hydrophilic group). The compound of the formula is mixed with an oil-soluble amine compound and a lube base oil, and subjected to complex formation treatment at 190 deg.C for 5 minutes under stirring by heating to give t' an extremely low-phosphorus or phosphorus-free lube oil composition having excellent wear resistance, extreme-pressure properties, friction characteristics, oxidation stability, caulking resistance, corrosion resistance, etc.
Patent JP-H07116941-A (JP)
Title: Numerical control information making device
Inventor: TOMITA HIRONORI
IPC: G05B19/4093
Filed: 1993-10-26
Abstract: PURPOSE:To automatically decide the sequence of working processes for using the same tool capable of moving to its work starting position along the shortest path based on composite working shapes. CONSTITUTION:All composite working processes are broken down into single shapes by a pattern shape dividing part 14 irrespective of inputting methods of single/pattern shapes, etc. The sequence of composite working processes and the direction of rotating a C shaft are automatically decided by a shortest path deciding part 16 so as to minimize the total rotational angle of the C shaft necessary from the start of the working processes for using the same tool of the composite working processes to the end.
Patent JP-H11127012-A (JP)
Title: High-frequency glass antenna for automobile
Inventor: TABATA KOJI
IPC: H01Q1/48
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain strong directivity by reflecting a radio wave from the inside of a cabin by a conductive film so that it will not impinge on the high-frequency glass antenna. SOLUTION: As a windshield glass plate, a laminated glass plate constituted by adhering an outer windshield plate 2a and an inner windshield plate 2b is used. The high-frequency glass antenna 6 is provided on the internal flank of the outer windshield plate 2a or the outside flank of the inner windshield plate 2b and a conductive film 5 is provided on the cabin-side surface of the inner windshield plate 2b facing the high-frequency glass antenna 6. To prevent noise from reaching the high-frequency glass antenna by reflecting a noise radio wave from the inside of the cabin by the conductive film 5 and to reduce radiation to a human body at the time of transmission from the high-frequency glass antenna 6, the conductive film 5 is provided preferably over the entire range of the windshield plate.  The area where the conductive film 5 is provided is preferably an area where the radio wave from the inside of the cabin is reflected by the film 5 and not impinges on the high-frequency glass antenna 6 to obtain directivity.
Patent JP-H09133666-A (JP)
Title: Instrument for measuring ion composition of ion exchange resin
Inventor: FUKUE SUSUMU
IPC: C02F1/42
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple instrument which can quickly measure the overall ion composition of an ion exchange resin containing cation and anion compositions at a low cost by using a simple method. SOLUTION: The cations and anions adsorbed to a sample resin 2 which is collected from an elusion tank 1 after the tank 1 is drained are eluted in ammonia-containing water which is an eluent 4 by bringing the ammonia-containing water into contact with the sample resin 2 and the electrical conductivity or ion concentration of the balanced elute is measured with a first measuring instrument S1. Then the cations and anions contained in the elute are removed by passing part of the elute through a cation exchange column 9 and the other part of the elute through an anion exchange column 10 and the electrical conductivities or ion concentrations of the parts passed through the columns 9 and 10 are respectively measured with measuring instruments S2 and S3.  An arithmetic device 15 computes the H-ion composition of the resin 2 by computing the NH4 concentration from the measured value of the instrument S1 , the anion composition of the resin 2 by computing the anion concentration from the measured value of the instrument S2 , and the cation composition of the resin 2 by computing the cation concentration from the measured value of the instrument S2 . Thus nonreproducible level measurement is performed.
Patent JP-S63142935-A (JP)
Title: Loop form data transmitter
Inventor: MARUYAMA HISAYUKI
IPC: H04L12/42
Filed: 1986-12-05
Abstract: PURPOSE:To quickly recover the synchronization pull-in state by setting highly the selectivity of a low pass filter for clock recovery at normal transmission as the low pass filter for the clock recovery so as to decrease a bit out of synchronism time due to the changeover of the clock system. CONSTITUTION:A beat signal 51a being an output of a phase comparator 51 receiving a timing signal 8a of a received clock and an output clock 10a of the titled PLL 10 is converted into a DC signal 55a by a low pass filter 55 whose selectivity is set higher and inputted to a selector 57. A signal being the selection of either a beat signal 52a or a beat signal 53a of a timing signal 22a of a received clock of the other system is converted into a DC signal 56a by a 2nd low pass filter 56 whose selectivity is set lower properly and inputted to a selector 57. Thus, bit synchronization is applied at a high speed to a clock given in a transmission line of the other system at the changeover of the clock system.
Patent JP-H1178664-A (JP)
Title: Towed vehicle for selling beer
Inventor: ISHII YUTAKA
IPC: B62D53/06
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a towed vehicle for selling beer of such a structure as suitable for selling beer while suppressing the costs, space, and time is well ensured. SOLUTION: A towed vehicle for selling beer of non-mobile type is coupled with a towing vehicle through a towing coupling means 11 furnished ahead of the vehicle body 10 in the form of an approx. rectangular parallelopiped box and is configured so that the beer poured from a beer server 12 installed in the vehicle body 10 is supplied to people outside the vehicle, wherein an opening 15 for getting on and off of vendors is formed in the right side wall 14 of the body 10, and a side opening 16 for selling is provided in a part of the right side wall in its position behind the opening 15, and the rear wall 18 is equipped with a rear opening 19 for selling, and a working table 20 is furnished inside the right side wall 14 as confronting the side opening 16, wherein the beer server 12 is located at the tail of the other left side wall 17,  and the passage 33 furnished between the beer server 12 and working table 20 is tied to the opening 15 from the rear opening 19.
Patent JP-S63143216-A (JP)
Title: Melting method for extremely low carbon and low nitrogen steel
Inventor: MUKAWA SUSUMU
IPC: C21C7/10
Filed: 1986-12-05
Abstract: PURPOSE:To efficiently obtain an extremely low carbon and low nitrogen steel at low cost by blowing H2 gas and Ar gas in the prescribed ranged of each carbon and oxygen contents at the time of vacuum decarbonizing treatment of the steel and advancing decarbonizing and denitrifying reactions while holding the dissolved gas concns. CONSTITUTION:Molten steel 1 with the necessary alloy added to non-deoxidized molten steel by a first refining, is received in a ladle 2. Next, submerged tubes 3 are dipped into the molten steel 2, and air in a vacuum vessel 5 is evacuated 4, to reduce the pressure and introduce the molten steel 2 into the vessel 5. After that, the Ar gas is blown into the molten steel 2 from an Ar gas holder 7, to execute the vacuum decarbonizing treatment of the molten steel 2. During decarbonizing treatment, when carbon concn. is determined to be <=0.010%, the oxygen concn. is controlled by Mn, etc., so that the measured dissolved oxygen concn. is 50-200ppm. Further H2 gas is blown into the molten steel 2 from the gas holder 10 and the decarbonization and de-nitrification are progressed at the same time, so as to become the aimed carbon and nitrogen concns. As a result, the steel having lower carbon concn. compared with the conventional very low carbon steel and sufficiently low nitrogen concn. can be stably obtd.
Patent JP-H03151087-A (JP)
Title: Ultrasonic washing device
Inventor: YAMAZAKI SHINYA
IPC: B08B3/12
Filed: 1989-11-07
Abstract: PURPOSE:To allow overall washing by forming an ultrasonic oscillator to a charging type and providing means for guiding the ultrasonic oscillator and means for moving oscillator. CONSTITUTION:A material 30 to be washed is imposed on a net plate 22 of a washing tank 20 and the charging type ultrasonic oscillator 40 is driven. A motor 46 is simultaneously driven to rotate a pulley 44. This rotation pulls the ultrasonic oscillator 40 to the right and left via a chain 41 and the oscillator 40 moves on guide rails 23, 24. The motor 46 is driven backward to move the ultrasonic oscillator 40 backward when the oscillator 40 arrives at one end side of the washing tank 20. The entire part of the material 30 is cleanly washed in this way.
Patent JP-H02145809-A (JP)
Title: Ultrafine gel fiber and production thereof
Inventor: KAWAI TAKASHI
IPC: D06M101/16
Filed: 1988-11-16
Abstract: PURPOSE:To obtain the subject fiber having quick response when used as a reactive element by producing a water-containing fiber by the conjugate spinning of a water-base stock liquid of a PVA polymer and a stock liquid of another water-soluble polymer and subjecting the resultant water-containing fiber to freezing treatment, thawing treatment and removal of the water-soluble polymer. CONSTITUTION:A water-containing fiber produced by the conjugate spinning of a water-base stock liquid of a PVA polymer (preferably containing >=97% of vinyl alcohol unit and having a polymerization degree of >=3,000) and a stock liquid of another water-soluble polymer is subjected to the freezing treatment, the thawing treatment and the removal of the water-soluble polymer to obtain the objective fiber.
Patent JP-H04160627-A (JP)
Title: Information processor
Inventor: KANEKO NAOHISA
IPC: G06F3/048
Filed: 1990-10-25
Abstract: PURPOSE:To improve the handleability of an information processor by enabling a user to optionally change a message displayed in a prescribed processing step. CONSTITUTION:When message data are inputted from a user to change a message displayed at the time of executing a prescribed step, message data stored in a message data storing part 3 corresponding to the displayed message are changed to the inputted message data by a message data changing means 1. For instance, a user sensing that a previously determined message cannot be easily understood forms and inputs a message easily understandable for the user himself (or herself) and stores data corresponding to the message in the message data storing part 3 by the means 1. Consequently, the message formed by the user can be displayed in a prescribed processing step for information processing operation.
Patent JP-2000125138-A (JP)
Title: Facsimile equipment control method
Inventor: TAKAHASHI KAZUYA
IPC: H04N1/21
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To suitably inform a caller of whether or not a callee obtains the message by informing the callee of confidential ID and notifying destination information through the use of a subaddress signal at the time of designating confidential transmission, and preserving the notifying destination information sent from the caller. SOLUTION: Data between a network controller 12 and a G3FAX modem 11 is directly transferred. Sound message data outputted from a sound response device 10 is outputted to the G3FAX modem 11 and Bch transmission control parts 15 and 16 through an inner bus 17 and is transmitted to a public network PSTN or ISDN. Thus, a caller calls a callee by using a public network PSTN. When the callee receives the call and a line is established, the confidential transmission procedure of a prescribed group 3 facsimile transmission procedure is executed with the reception side. At that time, the caller side transmits confidential ID, a recognition notice return destination and a return method by using a subaddress signal SUB.
Patent JP-S63138218-A (JP)
Inventor: BRAND DONALD L
IPC: G01M11/02
Filed: 1987-11-16
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-2000150399-A (JP)
Title: Method and device for cvd reaction for manufacturing epitaxial-grown semiconductor wafer
Inventor: HANSSON PER-OVE
IPC: C23C16/455
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a CVD reactive device, together with its method, for reducing the processes for manufacturing an epitaxial-grown semiconductor wafer or simplifying a manufacturing method. SOLUTION: The CVD reactive device comprises an upper reactive chamber 2, a lower reactive chamber 3, and a diaphragm 4. The diaphragm comprises a circular through opening 5, with a reception ring 6 for a wafer provided in the through opening 5. A method for manufacturing a semiconductor wafer comprises a process (a) where a semiconductor wafer is attached to the CVD reactive vessel, a process (b) where the semiconductor wafer is heated using a heater source, a process (c) where a protective layer is deposited on the rear surface of the semiconductor substrate wafer, a process (d) where an epitaxial layer is deposited on the front surface of the semiconductor wafer, and a process (e) were an epitaxial-grown semiconductor wafer is taken out of the CVD reactive device. Thus, the number of processes for manufacturing a semiconductor wafer is decreased.
Patent JP-S63144909-A (JP)
Title: Line of rolling-shearing devices for steel member
Inventor: DEGAWA ICHIRO
IPC: B23D31/02
Filed: 1986-12-04
Abstract: PURPOSE:To shorten shear margin to cut, and raise cutting precision of width of a formed work, by arranging edge.mirrors between a divide shearing machine and a margin cut shearing machine or a vertically divide shearing machine, or between the vertically divide shearing machine and a finish shearing machine, and at the positions where the edge.mirrors work without reference of connection to said margin cut, vertically divide, and finish shearing machines, so as to miniaturize the setting scale of the edge.mirrors. CONSTITUTION:Edge mirrors 1 are arranged on lines of shearing for thick plates, as these edge.mirrors 1 are placed between a divide shearing machine 2 and a margin cut shearing machine 3 or a vertically divide shearing machine 4, or between the vertically divide shearing machine 4 and a finish shearing machine 5, and at the positions where the edge.mirrors 1 work without reference of connection to said margin cut, vertically divide, and finish shearing machines. Accordingly, as the cutting efficiency of the edge.mirrors 1 does not limit the efficiency of the lines of shearing for thick plates directly, the setting scale of the edge.mirrors 1 can be miniaturized effectively, according to the rationality of layout, and the shear margin to cut can be shorten and cutting precision of width of a formed work can be raised, as also keeping the tool original unit good.
Patent JP-2001111397-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAMOTO SHOHEI
IPC: H03K17/06
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for realizing drain currents and transformer conductance necessary for the driving of an analog switch even when a power supply voltage is decreased. SOLUTION: The semiconductor integrated circuit 100 is provided with a boosting part 130 for generating a voltage which is not less than a power supply voltage and an outputting part 140 connected with the boosting part for outputting the voltage which is not less than the power supply voltage generated by the boosting part according to an input signal. The boosting part is provided with a capacitor C1 for storing a charge equivalent to a difference between the voltage which is not less than the power supply voltage and the power supply voltage. Thus, the voltage which is not less than the power supply voltage can be impressed to an analog switch 110 which necessitates large transformer conductance gm.  Therefore, even when the power supply voltage is decreased, the rate of the deterioration of the transformer conductance gm can be made relatively small, and the voltage of electronic equipment can be reduced.
Patent JP-2000122829-A (JP)
Title: Method and device for selecting printers
Inventor: FUJITA JUN
IPC: G06F3/12
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer selecting method and device which perform image display of acquired printer information and allow a user to visually judge the functions and situations of printers to easily select a desired printer. SOLUTION: A priority calculating part 14 calculates the priorities of printers based on the functions, situations, etc., of the printers which are acquired by a printer information detecting part 11, and a display image producing part 16 produces sequenced candidate images 27 utilizing images and displays them on a displaying and inputting means 21.
Patent JP-H01131741-A (JP)
Title: Variable rigid brace
Inventor: MAEDA SHOZO
IPC: E04B1/24
Filed: 1987-11-17
Abstract: PURPOSE: To control a deformation of a building frame at the time of earthquake by forming a first brace, of which both ends are connected to a building frame, integrally with a second brace disposed in parallel with the first brace by the operation of a connecting device or by separating the first brace from the second brace. CONSTITUTION: A variably rigid brace comprises a first brace 4 of which both ends are connected to a building frame formed of a column 1, a beam 2 and the like, a second brace 5 disposed in parallel with the first brace 4, and a connecting device 6 provided between these braces. The first and second braces 4 and 5 are formed integrally with each other or separated from each other by the operation of the connecting device 6. Because the second brace 5 is formed integrally with the first brace 4 by the operation of the connecting device 6, the rigidity of the whole variably rigid brace 3 is increased.
Patent JP-H05136614-A (JP)
Title: Dielectric resonator device
Inventor: KUBOTA KAZUHIKO
IPC: H01P7/10
Filed: 1991-11-06
Abstract: PURPOSE:To obtain a dielectric resonator device which can strongly and slidably support a dielectric adjusting element and can store it in a small space. CONSTITUTION:A cylindrical shape dielectric resonance element 2 is arranged in a shield case 1 and a columnar shape or cylindrical shape dielectric adjusting element 4 for adjusting a resonance frequency is equipped. A cylindrical shape elastic member 30 formed by an electric insulating material fitted at least on the outer peripheral surface of the dielectric adjusting element 4 and energized in the diameter is inserted between the inner periphery of the dielectric resonance element 2 and the outer periphery of the dielectric adjusting element 4.
Patent JP-S62147523-A (JP)
Title: Color correcting method
Inventor: HIBI YOSHIHARU
IPC: H04N1/40
Filed: 1985-12-23
Abstract: PURPOSE:To facilitate easy reproduction of an achromatic color by subjecting the specific restricting condition to a color correcting matrix. CONSTITUTION:A power circuit 6 which calculates the powers of signals R, G and B is provided together with a multiplication circuit 7 which calculates the product of color separating signals every two pieces, and the cyan, magenta and yellow signal arithmetic circuits 8, 9 and 10 which calculate the cyan, magenta and yellow recording signals respectively. These circuits 8-10 are connected to the cyan, magenta and yellow signal control circuits 11, 12 and 13 respectively. These circuits 11-13 perform the control so as to always satisfy the restricting conditions where the correcting matrix is equal to ai1+ai2+ai3=1 and ai4+ai5...ai9=0.
Patent JP-2000330409-A (JP)
Title: Image forming device and fixing device utilized in it
Inventor: EKUSA NAOYUKI
IPC: G03G15/01
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To surely fix recording material where an unfixed image is transferred regardless of curling of the recording material. SOLUTION: This device is provided with a transfer means 3 transferring an image formed on an image carrier 1 to the recording material 2, a fixing means 4 provided with a pair of fixing members 4a and 4b and fixing the unfixed image on the recording material 2 at a fixing nip range N formed by pressurized contact of the fixing members 4a and 4b and a moving means 5 by which a forming position of the fixing nip range N is moved against at least a direction orthogonally crossed with a carrying direction of the recording material 2.
Patent JP-H08129566-A (JP)
Title: Loop selecting method for pipe network, initial value determining method, and calculating method for pipe network
Inventor: TOUMEI SAKUYOSHI
IPC: G06F17/50
Filed: 1994-10-31
Abstract: PURPOSE: To automatically set a loop of the pipe network, set an initial value, extract and remove an isolated pipe, and calculate the pipe network by using a computer. CONSTITUTION: In the structure obtained by excluding an isolated pipe from the pipe network, regarding a pipe which is not specified as an upstream side pipe for each node B as a loop source pipe, and removing the loop source pipe from the pipe network, the node order from a supply source is determined and loops are selected on the basis of the node order. In the pipe network calculation, the flow rate of a specific pipe is set to '0', the pipe network is formed in a tree structure, and the flow rate of a pipe supplied to a terminal node is determined according to the demand amount of the node, and while the demand amount of each node B is added, the flow rate of its upstream pipe is determined and used as the initial value of the pipe flow rate. Further, the obtained initial value is used for each selected loop to perform the pipe network calculation.  Those processes can be performed by a computer.
Patent JP-H09104220-A (JP)
Title: Air-conditioning operation device for vehicle
Inventor: TANAKA SADAHIKO
IPC: B60H1/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a car air-conditioning operation device which can realize parts communization for an LHD and an RHD vehicle model. SOLUTION: The body 12 of an operation board is fitted with a cruciform cable fixation part 26 where two fixing parts 26L, 26R are arranged in crossing each other. One of the fixing parts 26L is for an LHD car while the other 26R is for an RHD car, and one of them is solely used depending upon the car applicable, and thereto the end of the outer cable 16 is secured.