baber/WOPTO huggingface dataset:
Patent JP-H11312550-A (JP)
Title: Electrical connector
Inventor: ANPO TSUGIO
IPC: H01R13/629
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To easily connect housings of relatively large sizes with each other. SOLUTION: A pressor member 4 has a belleville spring 5 invertible by action of an insertion housing 1, and an arm 6 with an inward protrusion 6b. The insertion housing 1 has a tilt engaging face 16a which is tilted to a front side toward an outside diameter and engaged with the inward protrusion 6b, a receiving housing 2 has a penetrated hole 27 for penetrating the arm freely tilted, and a holding housing 4 has a tilt guide face 49a which is tilted to a rear side toward an inside diameter to guide an outer face of the arm 6. The belleville spring 5 makes the inward protrusion 6b engage with the tilt engaging face 16a at inversion to connect terminals 18, 32 to each other by primary contact pressure.  The tilt guide face 49a presses a rear face of the arm 6, when the receiving housing 2 follows to deeply engage the inward protrusion 6b the tilt engaging face 16a, and the fellow connecting terminals 18, 32 are connected thereby with a higher secondary contact pressure than the primary pressure.
Patent JP-S607827-A (JP)
Inventor: NAMIKAWA MISAO
IPC: A47K3/02
Filed: 1983-06-28
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-S599130-A (JP)
Title: Roll cooling method of steel strip
Inventor: MURAKAMI SHINJIROU
IPC: C21D9/573
Filed: 1982-07-08
Abstract: PURPOSE:To cool a steel strip while maintaining the shape thereof flatly by conforming the relations of the rate of temp. drop of the steel strip for each one roll with line tension, the wrapping angle of the steel strip and the thickness thereof to the conditions for averting the disturbance of the shape of the steel strip under specific conditions according to the thickness and the diameter of cooling rolls. CONSTITUTION:A refrigerant is passed through the inside of the cavity in a hollow roll, and a steel strip traveling in contact with the outside circumference of the roll is cooled by the heat transmission between the strip and the shell of the roll body. The relations of the rate DELTATs( deg.C) of the temp. drop of the steel strip for each one roll in this stage with line tension 6T(kg/mm.<2>), the wrapping angle theta(deg) of the steel strip and thickness h(mm.) are conformed to the conditions for averting the disturbance in the shape of the steel strip expressed by the inequality I at >=600mm. diameter of the rolling roll when the thickness h is 0.2-0.6mm. and the inequality II at >=1,000mm. diameter of the roll when the thickness h is >=0.6mm..
Patent JP-H01285283-A (JP)
Title: Front surface composing plate for pin ball came machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-05-13
Abstract: PURPOSE:To suppress the impact noise of hit balls to be lowered and prevent broken pieces from being scattered at the time of breakage, by composing a front surface composing plate, of a hard plate section for composing a surface confronted with a game board side at least, and an adhesive resin section for composing a surface on the counter side which are combined with each other. CONSTITUTION:A glass door frame 5 is provided with a glass containing frame 21 having two glass-containing grooves 22a, 22b, and in the glass containing grooves 22a, 22b, a front surface composing plate 23 is contained. The front surface composing plate 23 is composed of a glass plate 24 as a hard plate section, and an adhesive resin section 25 which are combined with each other. Concretely, between the glass plates 24, the adhesive resin section 25 is laminated, and a three-layer composition is formed, or a one-side surface is composed of the glass plates 24, and the other side surface is composed of the adhesive resin section 25, and a two-layer composition is formed, and the adhesive resin section 25 is formed with polyester resin, acrylic resin, and the like mixed with adhesives.
Patent JP-S5819240-A (JP)
Inventor: YAMAMOTO ETSUJI
IPC: G01N24/08
Filed: 1981-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05311417-A (JP)
Title: Arc discharge preventive circuit
Inventor: KURIYAMA NOBORU
IPC: C23C14/34
Filed: 1992-05-12
Abstract: PURPOSE:To prevent the failure in electric discharge by the arc discharge in a reverse direction by properly installing a capacitor and inductances between a sputtering device and a power source via a cable. CONSTITUTION:A target 3 is installed to a grounded chamber 2 for pressure reduction of the sputtering device 1. This target 3 is connected to the positive and negative terminals of the cable for electrically connecting the target and a power source 4. The inductances 7, 8 and the capacitor 5 are disposed as the arc discharge preventive circuit. The inductance 7 is disposed between the target 3 and the cable and the capacitor 5 is disposed between the inductance 7 and the grounded chamber 2 for pressure reduction which is the positive terminal of the target 3. As a result, the failure in the discharge by the arc discharge in the reverse direction is eliminated and the operating rate of the sputtering device is improved. The productivity is thus enhanced.
Patent JP-S5644133-A (JP)
Title: Auto reverse unit with program searching mechanism
Inventor: ITAI FUMIO
IPC: G11B15/02
Filed: 1979-09-14
Abstract: PURPOSE: To obtain an easy-to-operate device by attaining miniature, lightweight  constitution, by equipping a program searching drive mechanism that is driven with  a program searching detection signal from a circuit detecting the program of a  desired field.  
     CONSTITUTION: This unit is equipped with program searching operation mechanism B2 that places a tape in high-speed normal or reverse-directional playback mode in its operation state, circuit B4 that detects the program of a desired field obtained by this program searching operation mechanism B2 in high-speed playback mode, and the program searching drive mechanism that resets the operation state of program searching operation mechanism B2 by being driven with the program searching detection signal from detecting circuit B4 and sets a normal or reverse-run constant- speed playback state by the constant-speed drive mechanism. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5742751-A (JP)
Title: Composite resin composition
Inventor: HAYASHIBE YOSHIHIKO
IPC: C08L21/00
Filed: 1980-08-27
Abstract: PURPOSE: To improve impact resistance and low-temperature strength, by blending a mixture of woodflour and a polyolefin with a modified polyolefin obtd. by the copolymerization of a polyolefin with a polymerizable org. acid or an ester thereof.  
     CONSTITUTION: A modified polyolefin obtd. by the copolymerization of a polyolefin with a polymerizable org. acid or an ester thereof, as a third component, is blended with a mixture of wodflour and a polyolefin. Examples of said polyolefins are polypropylene alone, a compsn. consisting of polypropylene and polythylene, polybutene or polymetthylpentene, or a copolymer of polypropylene with polyethylene, polybutene or polymethylpentene. Said modified polyolefin is blended within a range of 1W20pts.wt. per 100pts.wt. mixture of woodflour and polyolefin, the ratio of woodflour to polyolefin being 10/90W60/40. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07326475-A (JP)
Title: Electroluminescent lamp
Inventor: OTANI TOMIO
IPC: H05B33/22
Filed: 1994-05-31
Abstract: PURPOSE:To thin an electroluminescent lamp using a simple structure and to cause the lamp to emit light at half tone by forming an insulating layer between a back electrode and a reflective insulating layer, between the reflective insulating layer and an emitter layer, or between the emitter layer and a transparent electrode according to a display pattern, the dielectric constant of the insulating layer being smaller than that of the reflective insulating layer. CONSTITUTION:This electroluminescent discharge lamp has a structure in which an emitter layer 14 is formed by the dispersion of a phosphor of zinc sulfate, copper or the like on a transparent conductive film 13 having a transparent electrode 11 formed from ITO or the like on a transparent base 12; a reflective insulating layer 15 is formed by the dispersion of barium titanate or the like in an organic binder; an insulating layer 17 having a partial display pattern 16 produced on the layer 15 is formed; and a back electrode 18 is formed from a conductive paste on the overall surface of the insulating layer 17. An insulating layer 19 is formed over the electrode 18 and the layer 15, and an extension lead 20 is formed on the layer 19, and the lead 20 is connected to the electrode 18 via a window 21 formed in the portion of the layer 19 corresponding to the electrode 18. The layer 17 is made from a material with a dielectric constant smaller than that of the layer 5. Preferably the material used is a fluororesin.
Patent JP-S63283192-A (JP)
Title: Multilayer interconnection board
Inventor: SUGISHITA NOBUYUKI
IPC: H01B3/02
Filed: 1987-05-15
Abstract: PURPOSE:To remarkably improve solder wettability of a conductor by adding specific additive to glass ceramics to form an insulating layer. CONSTITUTION:Glass ceramics in which small quantity of composite oxide of crystal structure of copper chromite CuCr2O4 is mixed with amorphous glass containing as filler crystallized glass or crystalline substance are used as an insulating layer to form a multilayer interconnection substrate of the layer and a thick film conductor. The solder wettability of the conductor of the multilayer interconnection substrate is remarkably improved, thereby easily forming the multilayer interconnection substrate for the purpose of reducing the size and increasing the density of an electronic circuit.
Patent JP-H0413550-A (JP)
Title: Facility function offering method
Inventor: YANAGAWA MASATOSHI
IPC: B23Q41/08
Filed: 1990-05-07
Abstract: PURPOSE:To ensure the operating efficiency of a facility by analyzing input information by an input information analysis unit in a control unit, classifying facility functions corresponding to a work content inputted, indicating only a necessary facility function, and dealing with only input corresponding to the necessary facility function. CONSTITUTION:An input information analysis unit 13 monitors input being inputted from an input unit 11 based on input signals from an input device 3 to send a work content code to a facility function readout unit 14 when it is judged that the work content of the facility is changed. The facility function readout unit 14 retrieves a facility function code from a facility function data base unit 15 using the work content code as key to send it to a display unit 12. The display unit 12 retrieves a display screen data corresponding to the facility function code to display it on a display device 2.
Patent JP-H11313478-A (JP)
Title: Ripple elimination circuit
Inventor: INAO MASASHI
IPC: H02M1/15
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To stabilize oscillation by providing a filter circuit for outputting a smoothing voltage to an output terminal, and by connecting the base of a transistor where an emitter and a collector are connected to a signal input terminal and a signal output terminal respectively, to a constant-voltage output terminal. SOLUTION: The emitter and collector of a PNP transistor 11 are connected to input and output terminals, respectively, and a resistor 21 with a resistance value of R1 and a capacitor 30 with a capacitance value of C1 are connected between the input terminal and a ground terminal in series. With a filter effect composed of a resistance value R2 and the capacitance value C1, the base voltage of an NPN transistor 12 is maintained at a constant voltage. A constant current 15 of a constant-current circuit due to NPN transistors 13 and 14, a resistor 23 with a resistance value R3, and a resistor 24 with a resistance value R4 is obtained by dividing each base emitter voltage of the NPN transistors 13 and 14 by the resistance value R3, thus reducing the temperature dependence property of a reference voltage, based on the constant current, and hence stabilizing oscillation.
Patent JP-H05290743-A (JP)
Title: Discharge device
Inventor: KANI AKIRA
IPC: H01J11/42
Filed: 1992-04-13
Abstract: PURPOSE:To decrease discharge voltage and improve moisture resistance by using a specified oxide dielectric having perovskite type or similar crystal structure for one part or the whole of the discharge plane of a dielectric. CONSTITUTION:An oxide dielectric having perovskite type or similar crystal structure is used for one part or the whole of the discharge plane of a dielectric. The dielectric comprises at least one kind of element out of Li, Na, K, Rb, Cs of an I a group, Mg, Ca, Sr, Ba of a II a group, and Sc, Y, lanthanides of a III a group. These oxides are excellent in moisture resistance and spatter resistant, and decrease discharge voltage. Thereby it is possible to simplify a drive circuit and improve discharge efficiency.
Patent JP-H05287568-A (JP)
Title: Surface treating agent for copper and copper alloy
Inventor: HASHIMOTO MITSUAKI
IPC: C23C8/42
Filed: 1992-04-13
Abstract: PURPOSE:To prepare a surface treating agent for copper excellent in the stability to hydrogen peroxide, possible to give a glossy and smoothly finished surface, high in treating capacity and having a long life by incorporating hydrogen peroxide and dialkyl benzene sulfonic acids. CONSTITUTION:This surface treating agent for copper or copper alloy contains hydrogen peroxide and dialkyl benzene sulfonic acids and is possible to give the excellently finished surface. Xylene sulfonic acid is used as dialkylbenzene sulfonic acid. If necessary, a mineral acid except hydrochloric acid is contained. The adequate quantity of these compound is 10-140g/l sulfonic acids, 50-300g/l hydrogen peroxide and 0-30g/l mineral acid. The surface treating agent is preferably used at <=60 deg.C and the smooth and glossy copper surface is obtained by immersing a material to be treated in the treating agent for a prescribed time to form an oxidized coating film on the surface and pickling to remove the oxidized coating film.
Patent JP-S63282966-A (JP)
Title: System for detecting final recording sector
Inventor: NAITO RYUICHI
IPC: G11B20/18
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the reading of erroneous index information by detecting a preceding sector as a final recording sector when the error condition of reproducing data does not satisfy a prescribed reference. CONSTITUTION:For a recording data signal, an error correcting code, etc., are added in a correcting circuit 6, the signal is supplied through a modulating/ demodulating circuit 5 to a pick-up 3 and recorded to the prescribed area of the data area of a disk 1. After recording is completed, a recording signal is reproduced, supplied through the circuit 5 to the circuit 6, the processing of an error correction, etc., is executed, and when the number of the errors of a reproducing signal is a prescribed reference value or above, a control circuit a 8 re-records the same data at the shifting area in the area of the disk 1. Next, the circuit 8 records an index signal corresponding to the recording data at the next sector of the final recording sector of the index area. The circuit 6 detects the error condition of a reproducing index signal with a error correcting code, etc. In this case, the final recording sector of the index area is detected as the preceding sector.
Patent JP-S5452227-A (JP)
Title: Fuel injection system of diesel engine
Inventor: KOBAYASHI AKIO
IPC: F02D41/38
Filed: 1977-10-04
Abstract: PURPOSE: To control amount of fuel ejected from the fuel injection nozzle of a diesel engine and also timing of fuel injection, by determining the optimal timing and amount of fuel injection through detection of temperature of cooling water and intake air and load, and thereby effecting on-off control of electromagnetic valves.  
     CONSTITUTION: On-off control signal is given to electromagnetic valves 7, which are provided one for each cylinder, while detecting operation of engine by means of sensors 9 and controller 8. This determines the amount of timing of fuel injection from injection nozzle 5. When the engine is driven at a low speed, operating pressure of pressure control valve 10 is raised by the signal from controller 8, and fuel ejected from nozzle 5 is atomized into finer particles. Or otherwise, fuel and intake air can be mixed satisfactorily, since injection pressure is high, although swirl of intake air is weakened because of low-speed operation of the cylinder 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61277156-A (JP)
Title: Zinc iodine secondary cell
Inventor: SUGAWA HIROSHI
IPC: H01M4/583
Filed: 1985-06-03
Abstract: PURPOSE:To produce a highly compact high performance secondary cell by employing carbon which can fix iodine for the positive electrode while limiting the specific surface area of carbon within specific range. CONSTITUTION:Carbon enable of fixing of iodine is employed for positive electrode where the specific surface area of carbon is limited preferably in the range of 100-2,000m<2>/g. Carbon to be employed for fixing iodine will include carbon black where teflon resin or phenol resin is conveniently machined as binder into positive electrode. Most preferably, carbon is employed as unwoven or woven cloth for the positive electrode. For smaller specific surface area, the capacity is low to shorten the service life difinitely while the upper limit of specific surface area is not specified but it is hard to produce if the upper limit is exceeded.
Patent JP-2000310408-A (JP)
Title: Method and facility for refuse disposal
Inventor: TAKAI KIYOSHI
IPC: C04B5/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a refuse disposal facility capable of reducing the charged energy necessary for the pyrolysis of the refuse, suppressing the dispersion of the generated thermal energy as much as possible, implementing the hot charge in the reducing and melting operation to reduce the power consumption, and generating the molten slag even when the heat generation of the refuse is small due to the separate collection, etc. SOLUTION: A rotary kiln 1 and a furnace 4 are provided, a refuse 6 pulverized into appropriate size is charged into the kiln, and the hot gas which is the prebeated air including the odor generated in a refuse reception pit 20 is blown against the refuse through a multi-staged annular passage 8. Prebeated small coal 9 is fed into the preheated refuse from a scoop feeder 10, the refuse is pyrolyzed in a low-oxygen condition, and the generated pyrolyzed gas and the flammable solid are burned at high temperature. After the quantity of the residual carbon in the solid is regulated, and the residual carbon is reduced and melted together with appropriate sub raw materials. In the furnace 4, the pyrolyzed gas generated in the kiln is burned, dioxin and the odor are decomposed to avoid the discharge outside the system.
Patent JP-H11330404-A (JP)
Title: Manufacture of dram cell capacitor
Inventor: CHOI CHANG WON
IPC: H01L21/768
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a DRAM cell capacitor. SOLUTION: A first insulating film 108 is formed on a semiconductor substrate 100 and is etched to form a storage contact hole 114. A storage contact hole 120 is filled with a first conductive material to form a storage contact plug 116. A second insulating film 110, including a storage contact plug 116, is formed on a first insulating film 108. A storage node mask is formed in a storage node-forming area on the second insulating film 110. The second insulating film 110 and the first insulating film 108 are etched, using the storage node mask until at least the upper surface of the storage contact plug 116 is exposed and an opening is formed. The opening is filled with a second conductive material, and a storage node 124a is formed.
Patent JP-S5743275-A (JP)
Title: Character recognition equipment
Inventor: MURASHIGE KUNIO
IPC: G06K9/64
Filed: 1980-08-28
Abstract: PURPOSE:To prevent erroneous recognition of character mark patterns caused by the property of the same rank for black and white, by utilizing-the polarity of resultant resemblance degree of face in the coarse of the midway of recognition processing. CONSTITUTION:An input pattern 1 supplied quantized picture signals to a face resemblance degree circuit 2. The face resemblance degree circuit 2 obtains face resemblance degree between load patterns of mXn times of a standard pattern group 3 and inputs patterns for mXn pieces, and judgements of each face resemblance degree are performed at a face resemblance degree judging circuit 4. On the other hand, a composite resemblance degree circuit 5 obtains composite resemblance degrees based on mXn pieces of face resemblance degrees and by using m pieces of  face resemblance degrees as one unit corresponding to each standard pattern, and  the maximum resembling degree and the next largest resemblance degree value are extracted at a composite resemblance degree judging circuit 6. The maximum resemblance degree obtained at the composite resemblance degree circuit 6 is larger than the threshold and the difference with the next largest resemblance degree is sufficiently large, and moreover, recognitions are performed by referring the polarity of face resemblance degree corresponding to the polarity of patterns to be recognized.
Patent JP-S5544585-A (JP)
Title: Gas circulating type blast furnace operation method
Inventor: ARIKAWA MASAYASU
IPC: C21B7/00
Filed: 1978-09-26
Abstract: PURPOSE:To suppress degradation of furnace wall refractories by alkalis and zinc and considerably prolong furnace body life by leading out the in-furnace gas of the shaft part containing alkalis and zinc vapors to outside the furnace, subjecting the same to alkali and dezincing then circulating the gas in the furnace. CONSTITUTION:Raw materials are charged 5 into a blast furnace 1 and hot air is fed into the furnace 1 through tuyeres 4 via hot stove 3 from a blower 2 and is subsequently exhausted through exhaust port 6. In this blast furnace operation process, the vapors of alkalis and zinc formed in the furnace 1 and circulating therein are led out together with part of the in-furnace gas to the outside from the suitable position of the shaft part and is then removed of dust 7. Next, the foregoing treating gas having been removed of dust is passed through an absorption tower 8 packed with alkalis and/or zinc absorbers such as, e.g., SiO2 chips and others, whereby alkalis and zinc are absorved and removed. The in-furnace gas having been cleaned is again returned into the furnace 1 by a blower 9.
Patent JP-S5450940-A (JP)
Title: Load controller for indoor power line carrier
Inventor: TANEMURA KENSABUROU
IPC: H02J13/00
Filed: 1977-09-30
Abstract: PURPOSE: To make an identification and detection capable for a state of operation of the load being viewed from a transmitter side, by a provision, in the transmitter, of a confirmation signal receiving circuit, that receives a confirmation signal of reception confirming signal generator circuit output in the receiver, and an indicating method, that is driven by an output from said confirmation signal receiving circuit.  
     CONSTITUTION: Constitution of a reception confirming signal generator circuit 7 comprises an oscillating unit 29a,  29b of frequency f 1 , f 2  and an encoder 28. An output of the decoder 28 for reception is inputted through a channel control 27, with a received signal identified in what state of control, and this identified result will be returned as the confirmation signal. Said confirmation signal is inputted to an indicating method 10, with a state of operation of the load identified and detected from at the side of transmitter 
     COPYRIGHT: (C)1979,JPO&Japio