baber/WOPTO huggingface dataset:
Patent JP-H062814-A (JP)
Title: Method for supplying combustion air for pressure fluidized bed boiler
Inventor: NAKAMURA SHINOBU
IPC: F23C10/16
Filed: 1992-06-18
Abstract: PURPOSE:To improve a responding characteristic against a major variation in load by a method wherein an amount of combustion air got from an auxiliary combustion air supplying pipe is increased or decreased in response to variation in load. CONSTITUTION:When a boiler load is increased, transmitted air is intermittently fed to an L-valve 7, bed material within a bed material storing container 5 is supplied into a boiler body 3 and a height of a fluidized bed 6 is gradually increased. Then, an amount of air from a compressor 13 is increased and concurrently a flow rate adjusting valve 15 of a main combustion air supplying pipe 12 and a butterfly valve 17 are closed to increase an amount of air flowing in the auxiliary combustion air supplying pipe 14. In turn, when load of the boiler is decreased, a pressure within the bed material storing container 5 is reduced so as to suck the bed material within the boiler body 3 and then the bed height of the fluidized bed 6 is gradually lowered. With such an arrangement, the amount of air supplied directly into the boiler body is rapidly decreased.
Patent JP-H0917507-A (JP)
Title: Connector
Inventor: MATSUURA TOSHIFUMI
IPC: H01R13/422
Filed: 1995-06-26
Abstract: PURPOSE: To provide a connector capable of preventing position displacement or a play of a connecting terminal in a connector housing to surely conduct the connection of female and male terminals. CONSTITUTION: A long projection 20 is formed on the circumferential wall surface of a terminal housing 12 of a connector housing 11 along the insertion direction of a female terminal 13. A locking projection 21 formed in the bottom of a covering fastening part 29 of the female terminal 13 is locked in a locking groove 22 of the connector housing 11. The height of the covering fastening part 29 and that of the terminal housing 12 of the connector housing 11 are set so as to almost agree. Thereby, the position regulation of the front part of the female terminal 13 and a wire press bonding part 18 is surely conducted, and the position displacement or a play of the female terminal 13 is prevented even if bending force or tension is applied to a connecting electric wire 19, and connection of the female terminal 13 and a mating male terminal is surely performed.
Patent JP-H0325517-A (JP)
Title: Electromagnetic wave magnetic control method
Inventor: OSAWA IKUO
IPC: G05F7/00
Filed: 1989-06-23
Abstract: PURPOSE:To control electromagnetic wave or magnetism generating sources without physically moving them by arranging three or more electromagnetic wave or magnetism generating sources on one circle. CONSTITUTION:Currents and voltages are supplied to respective electromagnetic wave or magnetism generating sources on one circle to generate an electromagnetic wave or magnetism. When the direction of an influence of the electromagnetic wave or the magnetism is changed, the stronger electromagnetic wave or magnetism is generated from the electromagnetic wave or magnetism generating source 1 on the side opposite to the change direction while adjusting the balance. When the electromagnetic wave or the magnetism from the main electromagnetic wave or magnetism generating source is controlled, the balance of currents and voltages to adjust the intensity of the electromagnetic wave or the magnetism from electromagnetic wave or magnetism generating sources 1 around the main electromagnetic wave or magnetism generating source is adjusted. Thus, the direction, the intensity, an electromagnetic wave phenomenon, a magnetic phenomenon, and the range of effects are three-dimensionally controlled without physically changing angles of electromagnetic wave or magnetism generating sources1 neither moving them.
Patent JP-H078189-A (JP)
Title: Method for heating cooking rice
Inventor: MIYAKE KAZUYA
IPC: A23L7/10
Filed: 1993-06-29
Abstract: PURPOSE:To cook rice in accordance with the optimal heating pattern from the early time of rice cooking. CONSTITUTION:A rice-cooking course is selected from rice-cooking courses different in the ratio of cooked rice weights. The early temperature of water just after the starting of the rice cooking and the amount of the cooked rice in a container 6 are detected with a container sensor 18. A heating pattern is set in response to the early temperature of the water and the amount of the cooked rice in the container 6, and the heating of the rice-cooking heater 15 is controlled. Thereby, the heating of the container 6 can be performed in a heating pattern responding to the rice-cooking course from the approximately early time of the rice-cooking operation.
Patent JP-H117848-A (JP)
Title: Method for forming conductive film
Inventor: YABUTA TETSUSHI
IPC: H01L21/3205
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To shorten the production line unit process time and improve the production yield when forming a transparent conductive film. SOLUTION: A photoresist 11 is applied onto an insulating base 11 and patterned so as to be left in the part other than a desired ITO(indium tin oxide) pattern, and an ITO 12 is applied to the resulting base by sputtering to uniformly form a film on the base. The ITO 12 is wet-etched to lift off the resist 11, whereby the patterning of the ITO 12 is completed. Since the resist is preliminarily patterned in the part requiring no ITO 12, the etching residue, even if present on the surface of the insulating base 10, can be lifted off and removed together with the resist, so that no residue is generated in the part requiring no ITO 12.
Patent JP-S6315993-A (JP)
Inventor: YAMAUCHI SATOMI
IPC: G06F15/16
Filed: 1986-07-09
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-H08757-A (JP)
Title: Piping condition checking method for fire extinguishing sprinkler and device therefor
Inventor: OBARA FUKUJI
IPC: A62C37/50
Filed: 1994-06-20
Abstract: PURPOSE:To provide a piping condition checking method and device for easily detecting such an abnormal condition of a fire extinguishing sprinkler such that water is not filled in a hanging pipe because of the imperfect condition of the connection between a branch pipe and the hanging pipe or the hanging pipe is not connected to a sprinkler head. CONSTITUTION:A checking device is brought into contact with a sprinkler head from the underside to send ultrasonic waves to the sprinkler head, and the piping condition is checked by analyzing the condition of echoes. The piping condition checking device comprises an adapter 10 to be brought into contact with a sprinkler head 6a, a supersonic wave sending and receiving element 11 for sending supersonic waves, and a sending and receiving device 13 for visually or audibly indicating the echoes received by the supersonic wave sending and receiving element 11.
Patent JP-H1013313-A (JP)
Title: Radio wave identifying sheet
Inventor: TERANISHI SUSUMU
IPC: H04B5/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a small and light-weight radio wave identifying sheet with high productivity. SOLUTION: A spiral loop antenna 2 which is planarly formed by a conductive material, a tuning capacitor 3 which is connected to the loop antenna 2 and a transmitting/receiving integrated circuit 4 which receives electromagnetic waves with a prescribed frequency via the loop antenna 2 so as to transit a previously set identifying signal via the loop antenna 2 are arranged on a sheet- shaped base material 1 which is formed by a non-conductive material.
Patent JP-S647920-A (JP)
Title: Solid-liquid separation device
Inventor: TAKEISHI KAZUO
IPC: B01D29/88
Filed: 1987-06-29
Abstract: PURPOSE:To obtain the solid-liquid separation device for primary treatment which has high SS-removing capacity and less trouble of clogging by providing a settling zone consisting of a space in the under part of a filter medium layer through which waste water is upwardly flowed. CONSTITUTION:The settling zone 4 consisting of a space is provided in the under part of the filter medium layer 3, and the influent water of waste water containing solid matter is introduced from an inlet pipe 1 into the settling zone 4 in which the matter of comparatively large specific gravity of the solids in the introduced water is settled and separated in the settling zone 4, and then, the introduced water containing the solids of small specific gravity is upwardly flowed through the filter medium layer 3 in which a secondary solid- liquid separation is carried out, and is discharged through the effluent pipe 5 as the treated water. The solids settled and separated in the settling zone 4 are intermittently or continuously discharged from a sludge discharge pipe 6 to the outside of the system.
Patent JP-H117108-A (JP)
Title: Silver halide color photographic sensitive material and its treatment
Inventor: KOKEGUCHI NORIYUKI
IPC: G03C7/30
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material in which the amt. of a yellow coupler is decreased and which has excellent adaptability for rapid processes and is highly economical. SOLUTION: This photographic material has a yellow color developing photosensitive silver halide emulsion layer, a magenta color developing photosensitive silver halide emulsion layer and a cyan color developing photosensitive silver halide emulsion layer having different color sensitivities from one another on a supporting body. The yellow color developing photosensitive silver halide emulsion layer contains a yellow coupler and a high boiling point solvent satisfying the following formula. 1.525<=(Yn×Yw+HBSn×HBSw)/(Yw+HBSw), (Yn: refractive index of the yellow coupler measured by HPLC-RI, Yw: add amt. of the yellow coupler (g/m<2> ), HBSn: refractive index of the high boiling point org. solvent measured by HPLC-RI, HBSw: add amt. of the high boiling org. solvent (g/m<2> ).
Patent JP-S6052165-A (JP)
Title: Transmitting system of intermediate tone picture signal
Inventor: HAGIWARA TAKASHI
IPC: H04N1/40
Filed: 1983-08-31
Abstract: PURPOSE:To reproduce a fine picture with fidelity to an original by binary-coding an intermediate tone picture signal through a differentiation circuit and suppressing a waveform of a slow change to a value below the slice level so as to avoid crossing. CONSTITUTION:The intermediate tone picture signal is binary-coded at a prescribed slice level, the result is phase-modulated and transmitted as a phase control signal. An analog intermediate tone picture signal is fed to the differentiation circuit 11 in this transmission, a differentiated waveform is outputted to a steep change and fed to a binary-coding circuit 12. The output of the differentiation circuit 11 is binary-coded by using a positive or a negative slice level of the circuit 12 as a reference. The binary-coded output of the circuit 12 is frequency- divided into 1/2 at a 1/2 frequency division circuit 13 so as to output phase control signals pi and 0 corresponding to the positive and negative polarity. The control signals pi and 0 are inputted to an Am-PM-VSB MODEM14, the phase control of pi and 0 is conducted to picture information, transferred to the reception side and a picture with fedelity to the original is reproduced at the reception side.
Patent JP-S6053692-A (JP)
Title: Coolant compressor
Inventor: TAGUCHI TATSUHISA
IPC: F04C28/10
Filed: 1983-08-31
Abstract: PURPOSE:To make it possible to carry out various modes of operation with the control of a single control valve and as well to relieve shock upon starting, by disposing the control valve in the intermediate section of a coolant suction passage communicated with a compression chamber, and as well by piercing a coolant passage hole through a coolant passage and a rotor. CONSTITUTION:A coolant passage is branched out into an upper suction passage 6 and a lower suction passage 7 at a branch point 5 downstream of a suction passage opening 4. A control valve 8 disposed at the branch point 5, is rotationally driven and positioned by a control motor 10 through a shaft seal device 9. With this arrangement upon starting the control valve 8 gradually rotates from its fully close position at suction passages 6, 7 so that shock upon starting is reduced. Further, upon fully open operation the control valve 8 opens the suction passages with no resistance so that operation may be made exhibiting its maximum capability. Further, upon control operation the supply amount of coolant is regulated in accordance with the rotation of the control valve 8 to carry out capacity control operation so that it is possible to carry out energy saving operation. Upon resting the control valve 8 rotates at once to the position where the suction passages are fully closed to prevent high pressure gas and oil from counterflowing toward the evaporator side, thereby heat loss upon restarting is prevented.
Patent JP-2000344226-A (JP)
Title: Packaging box
Inventor: MORI SHIGEKI
IPC: B65D5/24
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost of a packaging box assembled from a blank plate punched into a desired shape and opened its top surface. SOLUTION: A blank plate B is comprised of a rectangular-shaped bottom wall 2; outer end walls 3 and inner end walls 4 connected in sequence in a symmetrical manner at both end edges of the bottom wall 2; outer walls 5 and inner walls 6 connected in sequence in a symmetrical manner at both side edges of the bottom wall 2; corner folding-in pieces 7 connected at both side edges of each of the inner end walls 4: projection pieces 8 connected at both side edges of each of the inner end walls 4; and recesses 9 formed at extremity ends of both side edges of each of the inner walls 6 and engaged with the projection pieces 8, wherein each of the inner walls 6 is formed such that its height h1 is set to be lower than a height H1 of each of the outer walls 5.
Patent JP-S644747-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a photosensitive body superior in sensitivity and electric charge retentivity by specifying the contents of volatile matter, ash, and sodium of a charge generating material. CONSTITUTION:When an organic pigment is used as the charge generating material of the photosensitive body, its impurities are reduced to the content of <=2.5wt.% volatile matter, <=0.2wt.% ash, and <=150ppm sodium by sufficiently washing it with water, rewashing it with deionized water or distilled water, further sufficiently washing it with an organic solvent, such as tetrahydrofuran or dimethylformamide, and then, drying it, thus permitting the obtained organic pigment to be improved in dispersion stability, and the obtained photosensitive body to be enhanced in sensitivity and stability against repeated uses.
Patent JP-H10338593-A (JP)
Title: Noble metal crucible for signal crystal growth by pulling up method
Inventor: FUJII SHINZO
IPC: C30B15/10
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to inexpensively grow a single crystal having stable quality by forming a crucible having a long life and hardly deformable structure. SOLUTION: This noble metal crucible is used for housing molten raw material in the case the single crystal is grown by a pulling up method. This noble metal crucible 30 has a structure obtd. by brining a reinforcing noble metal plate consisting of a material incorporated with an oxide to a noble metal of the same material as the material of the crucible body into tight contact with the outer peripheral part of the noble metal crucible body having a blind cylindrical shape. The structure obtd. by reinforcing, for example, a pure platinum crucible platinum crucible body 32 by bringing a belt-like platinum plate 34 formed by adding <=1 wt.% zirconium oxide or yttrium oxide to the pure platinum into tight contact with the outer periphery of this crucible is adequate.
Patent JP-S6137044-A (JP)
Inventor: KIKUKAWA SHUNZO
IPC: A01K61/00
Filed: 1984-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6317305-A (JP)
Title: Combustion apparatus
Inventor: KAWAMURA HIDEO
IPC: F23Q7/08
Filed: 1986-07-10
Abstract: PURPOSE:To provide a uniform distribution of flame and a complete combustion of fuel by a method wherein a gasification device for forming a gasification chamber filled with fiber wicks is arranged below a combustion cylinder, a combustion chamber is formed over the combustion cylinder, a combustion gas discharging port is formed above the combustion chamber and an air introducing port is formed at the combustion cylinder. CONSTITUTION:A resistor line 18 is energized, a gasification glow plug is heated and liquid fuel is supplied from a fuel supplying pipe 16 to a gasification chamber 7. The liquid fuel is guided into the gasification chamber 7, passes through a fiber wick 10 to promote the gasification and then is lifted up from gasification holes 3 into a combustion chamber 6. Combustion air is fed from an air intake pipe 12 and then blown into the combustion chamber 6 through an air introducing hole 17. A part of the combustion air is rounded from an air introducing passage 25 to a part below a combustion cylinder 11, and then is blown from an aeration hole 15 of an annular body 9 into the combustion chamber 6. The gasified fuel and the combustion air are mixed to each other to generate a uniform mixture gas, ignited by a spark plug 4, completely ignited in the combustion chamber 6 and then is fed out from a combustion gas discharging port 13 at the upper end of the combustion cylinder 11.
Patent JP-H04362353-A (JP)
Title: Speed change control method in automatic transmission
Inventor: ASANO TAKESHI
IPC: F16H61/00
Filed: 1991-06-06
Abstract: PURPOSE:To accelerate the activation of a catalyst immediately after the cold startup of an internal combustion engine so as to perform the purification of exhaust gas in an early stage by shifting the speed change timing to the high gear speed side onto the high vehicle speed side within a specified period immediately after the cold startup of the engine. CONSTITUTION:In the low throttle opening region of a throttle valve 14, the condition of upshift from the second gear speed where a rear clutch 27 is engaged with a kick-down brake 29 to the third gear speed where a front clutch 26, the rear clutch 27 and a four-speed clutch 28 are engaged, and the condition of upshift from this third gear speed to the fourth gear speed where the four- speed clutch 28 is engaged with the kick-down brake 29 are moved onto the higher vehicle speed side than the normal case on the basis of an upshift corresponding speed change region map stored in an electronic control unit 43. That is, the execution of speed change is made difficult even if the vehicle speed is increased in low throttle opening, so that the rotating speed of an engine 11 is forcibly increased to raise the temperature of exhaust gas and thereby to accelerate the temperature rise of a catalyst.
Patent JP-S5785992-A (JP)
Title: Resin composition for plating
Inventor: HOSHI KAZUO
IPC: C08L51/00
Filed: 1980-11-17
Abstract: PURPOSE: To provide a resin composition for plating which permits application of electroplating directly by saving chemical plating by compounding respective prescribed ratios of an ethylene-propylene copolymer or the like, carbon black, sulfur and metallic powder or metallic sulfide with a thermoplastic resin.  
     CONSTITUTION: A resin composition for plating consisting of compounding 1W 30pts.wt. an ethylene-propylene copolymer or an ethylene-propylene-diene terpolymer, 15W70pts.wt. carbon black and 1W20pts.wt. metallic powder or metallic sulfide with 100pts.wt. a thermoplastic resin (e.g.; PE). Powder of iron, zinc or the like is used for said metallic powder, and zinc sulfide, ammonium sulfide, etc. are used for the metallic sulfide, respectively. This resin composition eliminates electroless plating (chemical plating) processes completely, and permits direct electroplating. When strike nickel plating is applied on the moldings thereof, the moldings exhibit ≥2.0kg/cm plating adhesive strength within 5min/dm 2  throwing power time, and have a good appearance free from pinholes and the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S646748-A (JP)
Title: Analysis of sulfur in semiconductor material
Inventor: OKADA AKIRA
IPC: G01N21/73
Filed: 1987-06-30
Abstract: PURPOSE:To achieve a quantitative analysis of a trace of S in a short time, by a method wherein a sample to be analyzed is taken onto a high-melting point metal boat and an oxidizing or reducing agent is added thereto to separate S as hydrogen sulfide by heating and S is introduced into an argon plasma to determine it from intensity of excitation emission. CONSTITUTION:A sample to be analyzed is taken onto a boat made of a high melting point metal such as W and Mo, an oxidizing agent such as orthophosphoric acid and potassium bichromate is added thereto and the sample is melted by heating upto 200-400 deg.C. Then, a reducing agent such as metal Sn is added to the sample to separate S in the sample as hydrogen sulfide by heating upto 200-400 deg.C. The hydrogen sulfide is introduced into an ICP emission analyzer with an inert gas such as Ar as carrier and emission in observed at any wavelength of 180.7, 182.0 or 182.6nm with a spectroscope purged with the inert gas such as Ar to analyze S in material. This eliminates spraying of an aqueous solution required as in the conventional method, thereby enabling expectation of a rise in sensitivity with a high plasma temperature.
Patent JP-S5865322-A (JP)
Title: Bearing device
Inventor: NAKA SHIGEKATSU
IPC: F16C37/00
Filed: 1981-10-12
Abstract: PURPOSE:To increase a cooling effect of a bearing, by providing an oil tank to the bearing and arranging a cooling pipe in the oil tank in such a manner as to intersect the direction of a flow of lubricating oil caused from rotary motion of a main shaft. CONSTITUTION:A cooling pipe 4 in an oil tank (not shown in the drawing) is spirally arranged, in a circumferential direction of a main shaft 1 with its concentric circle as the center line, in such a manner as to cross with the direction 3 (broken line arrow head) of a flow of lubricating oil caused by rotation of the main shaft 1. In this way, flows qi, qo of cooling fluid in the cooling pipe 4 are circulated crossing with the flow direction 3 (broken line arrow head) of the lubricating oil, and cooling can be performed at a high heat transfer rate, then a cooling effect can be increased to about 30-50% as compared with that in the past.
Patent JP-H0329498-A (JP)
Title: Enclosure with ultrasonic wave transducer mounted thereto and mount method
Inventor: ISHIHARA TSUTOMU
IPC: B81B3/00
Filed: 1989-06-26
Abstract: PURPOSE:To improve the workability by integrating a part (protection cover) protecting the front face of a chip, a part supporting and fixing a chip (printed circuit board on which chip is bonded) and an organic thin film. CONSTITUTION:A protection cover 31 protecting the front face, a stopper region 32, a printed circuit board support section 33, a slot (V slot) 34 whose cross section is V-shaped, screw holes 35 provided to both sides, and a leaf spring insert guide 36 are formed integrally. The enclosure is made of aluminum and the protection cover 31 is provided to protect the organic thin film and the silicon base of the silicon ultrasonic wave transducer mounted to the enclosure. Moreover, the V slot 34 and the screw hole 35 provided to the stopper region 32 are provided to fix the rectangular organic thin film forming the ultrasonic wave transducer at both ends, the printed circuit board is surrounded by a printed circuit board support 33 and both ends of the face at the silicon base are accommodated in the enclosure in a form in contact with the stopper region 32. Thus, the workability and the reproducibility in the mount process are improved.