baber/WOPTO huggingface dataset:
Patent JP-S60207925-A (JP)
Title: Pen for input device
Inventor: OOTANI MITSUHIRO
IPC: G06F3/041
Filed: 1984-03-30
Abstract: PURPOSE:To form a long-life input device pen to be easily used and prevented from chattering by specifying the thickness of a spacer part of a rubber switch and the hardness of an elastic body of a bent part. CONSTITUTION:The rubber switch 4 is formed by a contact part 4a consisting of conductive rubber, the bent part 4b consisting of insulating rubber, the spacer part 4c consisting of insulating rubber and a pressing part 4d to a pen axis 3. The thickness (d) of the spacer part 4c is set within the range of 0.15-0.45mm. and the hardness of the insulating rubber of the bent part 4b is set up within the range of 40-75 deg.. Since the thickness of the spacer part and the hardness of the elastic body of the bent part are regulated, the long-life input device pen to be easily used and prevented from chattering can be formed.
Patent JP-H107656-A (JP)
Title: Fluoroalkyl-and fluoroalkoxy-substituted heterocyclic bradykinin antagonists, and their production and application
Inventor: WAGNER ADALBERT DR
IPC: C07D215/26
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain fluoroalkyl- and fluoroalkoxy-substituted heterocyclic bradykinin antagonists that have bradykinin antagonism and extremely long duration of efficacy. SOLUTION: The fluoroalkyl- and fluoroalkoxy-substituted heterocyclic bradykinin antagonists are heterocyclic fluoroalkyl or fluoroalkoxy derivatives of formula I [X1 -X3 are each N or a CR<5> (R<5> is H, a halogen, a 1-5C alkyl, etc.); R<1> and R<2> are each H or a halogen; R<3> and R<4> are each H, a halogen, 1-5C alkyl or 2-5C alkenyl; R<6> is H, a 1-5C alkyl, 3-5C alkenyl, etc.; R<7> is a 1-5C alkyl Hs of which are all or partly replaced with a F or Cl atom, etc.; B is an aminocarboxylic group; D is a 2-5 alkenediyl, 1-5C alkanediyl, etc.; E is O or S; o is a number of 1-3], or their biologically tolerable salts, for example, 8-[3-(N-(4-trans-trifluoromethylcinnamoylglycyl)-N-methylamino)-2,6- dichlorobenzyloxy]-2-methylquinoline. The compounds of formula I can be synthesized using a compound of formula II as a synthetic material.
Patent JP-H06256818-A (JP)
Title: Operation of blast furnace
Inventor: INOUE YOSHIHIRO
IPC: C21B5/00
Filed: 1993-03-02
Abstract: PURPOSE:To stabilize the furnace condition in a blast furnace and to reduce fuel ratio by adjusting component ratio of FeO to Al2O3 in a sintered ore charged into the blast furnace, slag ratio of charged material into the blast furnace and moisture in hot last and making the reduction ratio of an iron ore suitably. CONSTITUTION:The reduction ratio of the sintered ore, bulky ore, pellet, etc., during dropping the furnace body part in the blast furnace is obtd. as the average value in the radial direction. Based on this reduction ratio, one or more items among the component ratio of FeO to Al2O3 in the sintered ore charged into the blast furnace, the slag ratio of the charged material into the blast furnace and the moisture in the hot blast blown from a tuyere in the blast furnace are adjusted to keep the reduction ratio of the iron ore to >=50%. By this method, the ventilation at the lower part of the furnace is improved and the sudden increase of direct reduction is prevented and the furnace condition is made to be desirable, and the stable operation for long term can be achieved.
Patent JP-S62224519-A (JP)
Title: Rigid tapping control system
Inventor: IWAGAYA TAKASHI
IPC: B23Q15/00
Filed: 1986-03-25
Abstract: PURPOSE:To enable a high precision tapping process and complex machining by providing a spindle motor position control means and a control changeover means in a machine tool using a digital spindle motor. CONSTITUTION:In a tapping process, control is changed over to feed back control according to the changeover instruction 'CS' of changeover means 7 and 8. And depending upon a specified pitch amount, speed instructions 'VS' and 'VZ' are inputted to a position control means 4 and the position control part 12a of a servo circuit 12 as distribution pulses 'PS' and 'PZ' via an interpolation circuit 3a. Also, the position control means 4 makes speed control for a spindle motor 1 via a digital circuit 5 and a power circuit 6 on a difference from a feedback pulse 'FS' from a pulse coder 'PC1'. Also, the servo circuit 12 controls a servo motor 2 similarly on the basis of a feedback pulse 'FZ' for the synchronization thereof and the tapping process to a specified pitch. In the case of complex machining, the changeover means 7 and 8 cut feedback pulses and a numerical control part 3 makes speed control.
Patent JP-S57188658-A (JP)
Title: Manufacture of aluminum alloy sheet for transfer die working
Inventor: TANAKA HITOAKI
IPC: C22F1/04
Filed: 1981-04-28
Abstract: PURPOSE: To manufacture an Al alloy sheet suitable for working with transfer  dies by subjecting a cold rolled sheet of an Al-Fe-Si-Cu alloy having a specified  composition to recrystallization annealing.  
     CONSTITUTION: An Al alloy having a composition contg. 0.05W0.25% Si, 0.3W0.7% Fe and 0.01W0.2% Cu in ≤5.0 ratio of Fe/Si is melted and cast. This ingot is soaked and formed into a plate having ≤4mm thickness by finish hot rolling at 280W400°C, and after reducing the thickness to 0.2W0.5mm by finish cold rolling, the resulting sheet is subjected to recrystallization annealing at 350W360°C for 2W3 hr. Thus, an Al alloy sheet giving a blank pressed by transfer die working without breaking or curving a skeleton remaining in the sheet is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62223418-A (JP)
Title: Supercharging control device for diesel engine
Inventor: TATENO HIDENORI
IPC: F02B3/06
Filed: 1986-03-25
Abstract: PURPOSE:To heat the interior of an automobile preferably by coupling a mechanical supercharger with the engine power shaft, when a heating temperature is less than a predetermined temperature. CONSTITUTION:A heater 30 is provided with a duct 31, a blowing fan device 32 and a radiator 33. One end of the radiator 33 is coupled within a cooling water passage in a cylinder block 2 through a cooling water conductor 34, and the other end of the radiator 33 is coupled with the suction side of a water pump through a cooling water conductor 35. A temperature of cooling water flowing in the cooling water conductor 34 is detected based on an output signal from a water temperature sensor 36. When the temperature of cooling water is less than a set temperature, an electromagnetic clutch 24 is made to be in the coupling condition, and a mechanical supercharger 15 is operated.
Patent JP-H11288665-A (JP)
Title: Manufacture of cathode-ray tube and cathode-ray tube
Inventor: LEE JOON-BAE
IPC: H01J29/18
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube manufacturing method whereby phosphor films on a faceplate are formed in a simplified way and a cathode-ray tube manufactured using the method. SOLUTION: A cathode-ray tube, having a faceplate 11 with an inner surface irradiated with a cathode ray beam, and having a first color phosphor film 13a, a second color phosphor film 13b, and a third color phosphor film 13c which are formed on the inner surface of the plate 11, has a first color filter layer 14a formed between the inner surface of the plate 11 and the first color phosphor film 13a, with the second color phosphor film 13b and the third color phosphor film 13c containing phosphors with pigments clinging thereto. Therefore, a protective resin film does not need to be formed during formation of each filter as is necessary if red, green, and blue layers are formed between a panel and the phosphor films, so that the number of manufacturing processes is greatly reduced and that manufacturing processes are simplified.  Thus, not only costs are reduced but also the cathode-ray tube excellent in luminance and contrast characteristics can be manufactured.
Patent JP-S58182306-A (JP)
Title: Mono pulse antenna
Inventor: YOKOYAMA HIROSHI
IPC: H01Q25/02
Filed: 1982-04-19
Abstract: PURPOSE:To improve the primary and the secondary radiation characteristics and to simplify the feeding system, by providing the 2nd primary radiating element located at the outer circumference of the 1st primary radiating element and relating to input and output signals of both channels of sum and difference signals. CONSTITUTION:In the excitation electric field distribution corresponding to a sum signal channel, a relative exciting amplitude 206b with a primary radiation element 2b is double to relative exciting electric field amplitudes 206a, 206c of primary radiating elements 2a, 2c at both sides in the power conversion. The side lobe of the primary radiating characteristics of the exciting electric field distribution tends to be decreased, allowing to expect the better primary and secondary radiating characteristics. As the exciting electric field distribution corresponding to a difference signal channel, relative exciting electric field amplitudes 207a, 207c are fed to the primary radiators 2a, 2c in opposite phase, and the distance L between the elements is set larger. As a result, the rational primary and secondary radiating characteristics are obtained both sum and difference signal channels and only one hybrid circuit 3 is required.
Patent JP-S55156945-A (JP)
Title: Patching up method for photocomposing paper or the like
Inventor: KOGA TERUMI
IPC: G03F1/90
Filed: 1979-05-26
Abstract: PURPOSE: To enhance the efficiency of patching up operation, by using a waxed underlay for cutting in cutting off necessary letters, etc., from a photocomposing paper.  
     CONSTITUTION: An adhesive is coated on the whole reverse side of photocomposing paper 1 on which prescribed letters and marks are photocomposed, a print, photograph, or the like, and paper 1 or the like is placed on waxed overlay board 2 to attach it temporarily to board 2. Only necessary letters and marks are cut off, these pieces of cut paper 3 are picked up, and their reverse sides are applied to layout sheet 4, thus permitting the efficiency of patching up operation to be enhanced without requiring time for adhesive coating or the like, because cut pieces 3 with the adhesive coated are picked up and applied to layout sheet 4 as they are. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06275622-A (JP)
Title: Manufacture of wiring structure
Inventor: ONO HIDEAKI
IPC: H01L23/52
Filed: 1993-03-24
Abstract: PURPOSE:To provide the manufacturing method of a wiring structure at a low cost wherein a diffusion preventing film to prevent diffusion of Cu is formed, when a Cu wiring is used. CONSTITUTION:A BPSG insulating film 12 of 5000Angstrom  in thickness is formed on the surface of an Si substrate 10, and a W film 14 is grown to be 600Angstrom  thick on the whole surface of the insulating film 12. A Cu film 16 is grown to be 5000Angstrom  thick on the surface of the W film 14. A Cu wiring film 16a is formed by patterning the film 16. A W film of 400Angstrom  in thickness is selectively grown only on the outer surfaces of the Cu wiring 16a and a base film 14a by using a CVD method, and a W coating film 18 is formed.
Patent JP-H03265359-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA YUTAKA
IPC: H04M1/66
Filed: 1990-03-15
Abstract: PURPOSE:To eliminate undesired reception by applying original reception when a telephone number of an opposite party sent from the opposite party is registered in advance in its own station prior to the reception of an original and informing it to the operator when not registered. CONSTITUTION:The facsimile equipment is provided with a read section 1, a coding section 2, a main control section 3, a transmission reception section 4, a recording section 5, a decoding section 6, a memory 7 and a panel section 8 and a destination telephone number enabling the reception is registered in advance in the memory 7. After automatic reception, a DIS(digital identification signal)/CSI (called party identification signal) is sent, a DCS(digital command signal)/TSI (transmission terminal equipment identification signal) from the opposite party is received and whether or not a telephone number of the opposite party represented by the received TSI exists in the telephone numbers registered in advance in the memory 7 is discriminated. When the telephone number exists, the original reception is implemented and when not, it is informed to the operator. Thus, undesired reception is excluded.
Patent JP-H06279525-A (JP)
Title: Solid titanium catalyst component for polymerization of olefin, catalyst for polymerization of olefin, and polymerization of olefin by using the same catalyst
Inventor: SHINOZAKI TETSUNORI
IPC: C08F10/00
Filed: 1993-03-24
Abstract: PURPOSE:To provide the component which can produce an olefin (co)polymer of excellent stereoregularity in high polymerization activity and the polymerization process. CONSTITUTION:The component is obtained by subjecting a magnesium compound of the formula; XnMg(OR)2-n (wherein 0<=n<2; X is a halogen atom; and R is a hydrocartbon group), a liquid titanium compound and a compound containing at least two ether bonds separated from each other by two or more atoms to contacting steps, performing any one of the contacting steps in the presence of an aromatic hydrocarbon and/or a halohydrocarbon and comprises titanium, magnesium, halogen and the above ether compound. An olefin is polymerized or copolymerized in the presence of an olefin polymerization catalyst formed from this component, an organometallic compound catalyst component, and optionally an electron donor.
Patent JP-H08261775-A (JP)
Title: Route-guiding method
Inventor: SASAKI YASUMITSU
IPC: G01C21/00
Filed: 1995-03-24
Abstract: PURPOSE: To set a guide route in a short time and simplify the setting of the guide route. CONSTITUTION: The navigation apparatus sets and stores a guide route to a destination in a guide route memory 22 thereby to display and guide the route on a map of a display screen 3. In setting the guide rout,e, a detailed route from a first point Ps to a second point, P1 is set and stored in the memory 22, while setting of a detailed route from the second point P1 to a third point P2 is indicated to be omitted, with a detailed route from the third point, P2 to a destination Pd being set and stored in the memory 22. In guiding the route, the detailed route stored in the memory 22 is displayed on the map. Moreover, the position of one's own vehicle is connected to the destination or to a next passing point when the passing point, is set by a straight line to be rendered distinguishable.
Patent JP-S51140518-A (JP)
Title: Printing control method
Inventor: KANDA MASAO
IPC: B41J7/36
Filed: 1975-05-30
Abstract: PURPOSE: To remove a control circuit for comparator or time sharing by performing agreement or comparison by the aids of operational circuits in the central treatment device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52148593-A (JP)
Title: Preparation of polyesters
Inventor: HASHIMOTO SATOSHI
IPC: C08G63/82
Filed: 1976-06-07
Abstract: PURPOSE: To prepare a polyester having good color tone and improved heat resistance by polycondensation in the presence of an alkali metal compound by the use of a specific complex compound containing titanium as a catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02244818-A (JP)
Title: Variable length pulse generation circuit
Inventor: FUJIMAKI SHIGEO
IPC: H03K5/05
Filed: 1989-03-16
Abstract: PURPOSE:To decide pulse width at an accurate value and arbitrarily by comprising the title circuit of the selection circuit of a clock, a counter reset by an input pulse and inputs the clock outputted from the selection circuit, and an output holding circuit set by the input pulse and reset by the carrier output of the counter. CONSTITUTION:The input pulse 1 is inputted to the counter 20 and the output holding circuit 30, and the output holding circuit 30 starts to output a pulse, and its output pulse 5 is inputted to the selection circuit 10, and the clock is selected, and the clock 3 is outputted from the selection circuit 10. The counter 20 counts up the clock 3 from an initial value set by the input pulse 1, and a carry 4 is outputted to the output holding circuit 30 when an internal state shows all is, then, the output holding circuit 30 stops the output of the output pulse 5. Thereby, the accurate pulse width can be set arbitrarily.
Patent JP-S63233008-A (JP)
Title: Production of non-sintered cristobalited silica
Inventor: ORII KOICHI
IPC: C01B33/12
Filed: 1987-03-23
Abstract: PURPOSE:To obtain the titled silica having high purity, low alkalinity and useful for transparent quartz glass, etc. at low cost, by reheating and removing alkali metals after amorphous silica is transformed to cristobalite by heating in the presence of an alkali metal. CONSTITUTION:The nonsintered and coagulated granular material of cristobalite silica is obtained by heating an amorphous silica having >=50m<2>/g specific surface area (measured by the BET method), >=10mum particle size and contg. <=1ppm impurity such as Al at 1,000-1,300 deg.C for 1-10hr in air or in CO2 atmosphere in the presence of 5-600ppm amt. of an alkali metal (e.g. Na, K) to the silica and partially or completely transforming to cristobalited silica. Then, the non-sintered cristobalite silica is formed by heating the above- mentioned granular material in the temp. range below the temp. at which the cristobalite silica has sintering property and above 1,300 deg.C, and removing alkali metal.
Patent JP-H07250424-A (JP)
Title: Connector for power cable
Inventor: TOTANI ATSUSHI
IPC: H02G15/08
Filed: 1994-03-09
Abstract: PURPOSE:To joint cables in high potential transmission line reliably with high workability by simplifying a conductor sleeve when conductor connectors, provided at the ends of respective cable connectors, are connected through the conductor sleeve or inserted into a sleeve previously built in a reinforcing insulator. CONSTITUTION:Cable conductors 22, 22a are fixed, at the end parts thereof, with conductor connectors 23, 23a which are then inserted into a tubular sleeve 40 and conducted. The tubular sleeve 40 is made of a conductor, e.g. a copper alloy, and has an annular groove in the inner peripheral surface thereof for fixing conductive band members 50-53 which establish electrical connection between the tubular sleeve and the conductor connector. Another groove is made in the outer periphery of the tubular sleeve and a conductive band member 54 is fitted therein in order to establish electrical connection with a high voltage shield electrode 30.
Patent JP-H01239014-A (JP)
Title: Production of polycrystalline silicon and unit therefor
Inventor: ARIYAMA TATSURO
IPC: C01B33/02
Filed: 1988-03-22
Abstract: PURPOSE:To provide the title unit so designed that fluidized Si particles are allowed to fall between the inner wall of a fluidized bed reactor and an inner cylinder while heating followed by fluidization upward and circulation, thereby depositing and growing Si on the surface of said Si particles and obtaining polycrystalline Si without growing Si on the inner wall of the reactor. CONSTITUTION:A reactor 2 is charged with a desired amount of high-purity Si particles along with a mixed gas comprising Si-contg. gas such as SiCl4 and H2 gas via a dispersion plate 7. And the Si particles in a fluidized state in an inner cylinder 4 is allowed to rise together with the mixed gas. Said Si particles are allowed to fall through an annular section 13 between the inner wall of the reactor 2 and the inner cylinder, and the Si particles heated are returned to the inner cylinder 4 to effect circulation. The Si particles heated, in the annular section 13, to temperatures higher than the reaction temperature are fluidized in the inner cylinder 4 to form a fluidized bed, feeding the fluidized bed with heat in the form of sensible heat released during said temperature falls to said reaction temperature. The mixed gas, via the plate 7, is brought to contact with the Si particles to deposit new Si on the surface of the Si particles through reduction or pyrolysis, thus obtaining the objective polycrystalline Si.
Patent JP-H04300760-A (JP)
Title: Car washer
Inventor: IGARI AKIRA
IPC: G01S15/88
Filed: 1991-03-29
Abstract: PURPOSE:To prevent excessive strong touch of an upper brush against the surface of a front window part and smoothly wash it, when the front window part is washed with the upper brush of a car washer. CONSTITUTION:An upper brush 6 rotationally movable in the up/down direction, an air cylinder device 14 to move the upper brush 6 up and down, and a nonreturn valve 31 to introduce air from the exterior into the upward moving work chamber 30 of the air cylinder device 14, are provided in a car washer main body 1. When the upper face of a vehicle body 5 is washed while advancing the car washer main body 1, at beginning of upward movement of the upper brush 6 along a front window part 9, corresponding to this upward movement, external air is sucked to the upward moving work chamber 30 through the nonreturn valve 31. Hereby, because developing motion of the piston rod 32 of the air cylinder device 14 is lightly performed, the air cylinder device 14 is operated sufficiently following to the upward movement of the upper brush 6.
Patent JP-H09261521-A (JP)
Title: Image pickup device
Inventor: YANO KATSUMI
IPC: H04N5/232
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a device with which the durability of a focus driving system for a lens is improved and an object can be easily focused by providing a means for operating an autofocus function once just after the stop of a specified operation. SOLUTION: The image of the object is passed through a zoom lens 1, outputted through a video signal processing part 3 to a remote controller 9 and can be watched through a monitor device 10. A remote control signal from the remote controller 9 is multiplexed on a video signal, this control signal is demultiplexed by a remote control signal demultiplexing part 6 and decoded by a microcomputer part 4, and an operating instruction is outputted to a lens control part 2 or a turn table control part 5. Next, when the operating instruction of a horizontal/vertical turn table 8 is outputted from the remote controller 9, the microcomputer part 4 instructs stop to the turn table control part 5 and after the stop of the horizontal/vertical turn table 8 is confirmed, immediately, the starting instruction of autofocus is outputted to the lens control part 2.  Besides, the zoom operation of a zoom lens 1 is activated through a procedure similar to this operation as well.
Patent JP-H03270655-A (JP)
Title: Electric power transmitting equipment
Inventor: OKUJIMA AKIHIRO
IPC: E06B7/28
Filed: 1990-03-15
Abstract: PURPOSE:To prevent an electric power transmitting equipment from heating at no load by providing an oscillator circuit, a bias circuit and a switching circuit, operating the switching circuit when an output level of the oscillator circuit becomes not less than a specified value and lowering an operating voltage of an amplifier element. CONSTITUTION:A change of the level at a point A becomes more than a breakdown voltage of a Zener diode 15 operated as a detector circuit, at no load condition. Therefore, when a potential of the point A lowers below the breakdown voltage, the Zener diode 15 switches on. By this, a base voltage of a PNP transistor 14 lowers and the PNP transistor 14 switches on. As the result, a resistor 8 is shorted out by the PNP transistor 14, a gate voltage of FET 4 which is output from a bias circuit 10, lowers and an output level of the oscillator circuit 6 lowers.