baber/WOPTO huggingface dataset:
Patent JP-H10330760-A (JP)
Title: Continuous carbonization process for organic waste and apparatus therefor
Inventor: MIYA SHIGETADA
IPC: C10B53/02
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To carbonize an org. waste continuously without generating smoke and an odor and to recycle the resultant carbonization product. SOLUTION: An org. waste such as garbage is dried in a drying oven 1 by utilizing an exhaust gas heat of deodorizing oven 13 and then is sent into a carbonization oven 6 where to be carbonized by heating with the exhaust gas heat from the deodorizing oven 13. Various volatile components generated in the drying oven 1 and the carbonization oven 6 is thermally decomposed in the deodorizing oven 13.
Patent JP-H07333962-A (JP)
Title: Rotary developing device
Inventor: KOSUGE KATSUHIRO
IPC: G03G15/08
Filed: 1994-06-02
Abstract: PURPOSE:To provide a rotary developing device capable of restraining flow of unnecessary toner from a hopper to the developing unit and preventing exccessive supply of toner to the developing unit even when toner fluidity increases due to the rotation of the developing unit. CONSTITUTION:This device is provided with a toner replenishment roller 97 of an impeller shape having grooves on its surface, a seal member 114 which seals gaps between the replenishment roller 97 and the internal walls of the toner receiving cases 109Y, 109M, 109C and 110, and a replenishment motor 61 for rotating the replenishment roller 97 at a prescribed timing. The grooves of the replenishment roller 97 and the sealing member 114 are constituted so that the roller 97 is abutted on the member 114 whatever the angle of the rotation of the roller 97 is. In this way, a coil spring 100 movable by its weight may be provided so as to be in contact with the upper part. Also, a leaf spring whose one end is fixed to the internal wall of the toner receiving case and another end is abutted on the surface of the replenishment roller 97 may be provided.
Patent JP-S5669171-A (JP)
Title: Ink jet recorder
Inventor: EBI YUTAKA
IPC: B41J13/22
Filed: 1979-11-10
Abstract: PURPOSE:To prevent recording paper from being peeled off from a carrying means more effectively by a method wherein a specified corona charger is provided for a charge deflection type ink jet recorder in which the means of carrying recording paper is charged with electricity possessed by the specified pole. CONSTITUTION:To form an image of good quality, ink jet particles, which are allowed to adhere to recording paper 7 to be carried by a dielectric drum 8, are periodically charged with electricity possessed by either of the poles, using a charger 15 that consists of a DC power source 12, a charge control circuit 13, aperture board 14, etc. The DC power source and a corona charger 19 are connected to the above apparatus to charge the recording paper 7 with electricity possessed by the pole opposite in polarity to that of a dielectric drum 8. This allows the recording paper 7 to strongly adhere to the dielectric drum 8, preventing the recording paper from being peeled off from the drum and improving printing.
Patent JP-H0814452-A (JP)
Title: Holding fitting for in-pipe ring material
Inventor: ARAKAWA NORIYUKI
IPC: F16L21/08
Filed: 1994-06-28
Abstract: PURPOSE:To prevent a ring of a lock ring or the like from being dislocated from a socket during transporting a pipe. CONSTITUTION:A holding fitting 24 for holding a lock ring 16 and a buffer ring 17, fitted to an annular groove 13 in the internal periphery of a socket 12 of a pipe 11, is concentrically inserted to the inside of the socket 12. This holding fitting 24 has a point end part 30 supporting the internal periphery of the buffer ring 17, first annular protruded part 31 pressing this buffer ring 17 to a side surface 15 in a socket depth side of the annular groove 13 and the second annular protruded part 32 supporting the internal periphery of this lock ring 16 further pressing it toward the side surface 15 by engaging with an internal peripheral tapered surface 18 of the lock ring 16.
Patent JP-S63309061-A (JP)
Title: Image input device
Inventor: FUNAKI KUNIYASU
IPC: H04N1/19
Filed: 1987-06-10
Abstract: PURPOSE:To improve the image quality of the whole input image by interposing a back shade hiding means which is displaceable in a direction crossing the relative moving direction of an original between a back shade forming means of facsimile, etc., and the original and varying the exposure width of the back shade forming means to the original according to the width of the original. CONSTITUTION:The back shade hiding means 18 and 19 which can be displaced in the direction crossing the relative moving direction of the original 4 are interposed between the back shade forming means 14 and original 4, and the exposure width of the back shade forming means 14 to the original is varied according to the width of the original 4. Therefore, the width of the back shade forming means 14 which prevents an input image from being stained by detecting an image, etc., printed on the reverse surface of, for example, a thin original 4 overlapping with an image on the topside read surface is equalized to the width of the original 4 or set slightly smaller than the width of the original 4, so that the back shade forming means 14 which projects from the external edge of the original 4 is not inputted as stains formed in stripes in the feeding direction of the original 4. Consequently, the image quality of the whole input image is improved.
Patent JP-S5269585-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TAKASHI
IPC: H01L29/80
Filed: 1975-12-09
Abstract: PURPOSE: The independent hole is bored on the surface of conductive semiconductor substrete which uses (110) phase as the main surface, and adverse conductive impurity is diffused from adverse conductive region formed in the hole to secure linkage between substrate.  As result, FET, which features high voltage resistance between gate and source with stabilized electrical property. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5670327-A (JP)
Title: Plant growing block
Inventor: FUJII ATSUTAKA
IPC: E04C1/39
Filed: 1979-11-09
Abstract: PURPOSE:To obtain a side wall having a sound absorbing effect while allowing a road to have plants grown on the side wall by filling a block body with a soil material containing seeds having a plurality of holes on the top surface thereof. CONSTITUTION:A block body 1 is made up of a reinforced bar 2 arranged in a concrete, which is made hollow inside. With a plurality of holes on the top thereof, it is formed into a block of an angular, deformed or any other desired shape. A container 4 made of a paper or a synthetic resin is arranged in contact with the inside and the bottom of the hollow section of the body 1 and then, filled with a soil material 5 blending earth, sand, fertilizer and the like. Seeds 6 of lawn, ivy and other grass and plants are sawn in holes 3 of the soil material 5 while a water soluble paper 7 is pasted so as to close the end of the holes 3. Thus, a plant growing block A is formed.
Patent JP-H09329304-A (JP)
Title: Pulverized coal burner
Inventor: MIYAMAE SHIGEHIRO
IPC: F23C99/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To permit sure ignition and the maintaining of excellent burning condition even when coal, low in volatile constituent and inferior in the property of ignition, is used by a method wherein a nozzle unit, capable of injecting tertiary air directly against the condensed stream of pulverized coal, is formed on required circumferential places of the tip end of a burner inner tube. SOLUTION: The condensed stream of pulverized coal, which is injected from the outside of an intermediate tube 12, is mixed with high-temperature secondary air 4, supplied to the outside of a burner nozzle 9 from a wind box 3 in an area near a nozzle unit 21 so as to be pinched between the secondary air and tertiary air 17, injected from the nozzle unit 21, formed at peripheral required places of the tip end unit of the burner inner tube 6, and, therefore, the condensed stream of pulverized coal is mixed again in an early period with the diluted stream of the pulverized coal,  which is injected out of the inner peripheral side of an intermediate tube 12 before being mixed with the high-temperature tertiary air 17 injected out of the central part of tip end of the burner inner tube 6 whereby the condensed stream of the pulverized coal is not cooled by the dilute stream of the pulverized coal. Accordingly, ignition is effected surely and the burner can be applied on the kind of coal of wide range.
Patent JP-S6125991-A (JP)
Title: Water supply system
Inventor: SATO KOICHI
IPC: E03B5/00
Filed: 1984-07-16
Abstract: PURPOSE:To aim at a sharp reduction in starting frequency in a pump and improvements in durability, by installing a control mechanism consisting of a pressure sensor for pump discharge pressure detection and an automatic operating unit which reads an output signal out of this sensor and automatically operates a start and a stop of the pump. CONSTITUTION:In order to control a pump (unillustrated herein), there is provided with a control mechanism consisting of a pressure sensor 6 capable of detecting water supply pressure to be discharged out of the pump and an automatic operating unit which automatically operates a start and a stop of the pump with an output signal out of the pressure sensor 6 read out. The automatic operating unit consists of a motor 7 for driving the pump, a driving power source PW and its related parts, an operating circuit 8, a computer 9 and an interface F1, and is constituted so as to make the pump stoppable in and around cut-off pressure. With this constitution, stopping time of the pump is prolongable, which starting frequency is sharply reducible, thus durability in various apparatus is improvable.
Patent JP-H0442771-A (JP)
Title: High efficiency type dc/dc converter
Inventor: ITOYAMA MASAMI
IPC: H02M3/155
Filed: 1990-06-06
Abstract: PURPOSE:To improve conversion efficiency by making a control IC perform essential PWM control when conversion efficiency is excellent at medium and high power and making it perform intermittent operation at low output power. CONSTITUTION:A control IC 4 starts operation by putting the control terminal on a low level. So, at medium and high output, by detecting, for example, the load current or changing over the switch, or by other method, the signal for load side is put on a low level in advance to make the control IC 4 perform usual PWM control. Moreover, at low output power, the signal is put on a high level to make it perform intermittent operation by an additional circuit.
Patent JP-S632670-A (JP)
Title: Diamond grinding tool
Inventor: TSUCHIYA SHINJIRO
IPC: B24D3/02
Filed: 1986-06-24
Abstract: PURPOSE:To obtain an excellent grinding property by bonding diamond powder with a metal powder and a ceramic powder each having defined minute particle diameter as additives and, with a heat resistant polymeric resin as a binder. CONSTITUTION:Using one or more types of various metal powders, such as, Cu, Ni, Ag, etc. having an average particle diameter of 1-100 mum, and one or more types of ceramic powders of oxides, carbide, nitride, cilicide, boride, etc. having an average particle diameter of 1-20 mum as 10-40 vol% additives, diamond powder with an average particle diameter of 10-600 mum as a 10-40 vol% grinding abrasive grain is bonded together, with a 30-60 vol% heat resistant polymeric resin as a binder to form a grinding tool. Thereby, the holding force of grinding grains and additives can be increased, wear resistance as the object of additives can be fully effected, improving grinding property and grinding ratio, to make the tool useful as a diamond grinding tool in the field of fine ceramics.
Patent JP-S632888-A (JP)
Title: Group management system for single crystal pulling-up device
Inventor: HORIOKA YUKICHI
IPC: C30B15/20
Filed: 1986-06-23
Abstract: PURPOSE:To obtain single crystals having excellent quality with good reproducibility at a good yield by most adequately controlling respective pulling-up devices by the control parameters obtd. by feeding the single crystal bodies obtd. by the plural pulling-up devices to a common diameter measuring instrument. CONSTITUTION:The single crystal bodies M are imposed on a sliding table 5 connected to a wire-shaped body 6 such as belt disposed movably by means of a pulse motor 7 provided to the common diameter measuring instrument (diameter profiler) 4 of the plural single crystal pulling-up devices 1. The measuring instrument 4 is so constituted that the control parameters such as signals obtd. by optically reading the bar codes recorded on labels R, corresponding to each of the devices 1, stuck to the surfaces of said crystal bodies, by a mark reader 9, the video signals obtd. by a line camera 8 and the weight signals measured by weight sensors 10 are fed to a control part. The single crystal bodies M produced by the respective pulling-up devices 1 are carried to corresponding markers 3, are stuck with the above-mentioned corresponding labels R, are carried onto the table 5 and are moved to the measuring instrument 4. The above-mentioned respective parameters obtd. in such a manner are fed to the control part 2 which automatically corrects the control parameters of the corresponding devices 1. the pulling-up of the single crystals is thus executed under the optimum conditions.
Patent JP-H01314693-A (JP)
Title: Tilting device for outboard engine
Inventor: KASHIMA MITSUHIRO
IPC: B63H20/08
Filed: 1988-06-14
Abstract: PURPOSE:To support an outboard engine at a random position, to absorb impact of collision against an object and to support the outboard engine properly even during reverse rotation by communicating oil chambers on the both sides of the piston of a hydraulic cylinder for supporting the outboard engine rotatably with an oil sump through valves, and arranging a manual hydraulic pump and a valve in parallel at the oil chamber at the opposite side from the piston rod. CONSTITUTION:Oil chambers 6, 7 defined on the both sides of the piston 5 of a hydraulic cylinder 1 for supporting an outboard engine rotatably are coupled respectively through valves 13, 11 with an accumulator 14, and a manual hydraulic pump 9 for pressure feeding working oil of the accumulator 14 is provided through a check valve 26 to the oil chamber 7 at the opposite side from a piston rod 3. Consequently, the outboard engine is moved up and down through driving of the hydraulic pump 9 and switching operation of the valves 11, 13 and supported at random positions, while impact of collision against an obstacle is absorbed and the outboard machine can be supported properly even during reverse rotation.
Patent JP-S5478361-A (JP)
Title: Removing method for sulfate adhered on air preheater
Inventor: KONYA TAKESHI
IPC: F23J15/00
Filed: 1977-12-06
Abstract: PURPOSE: To enable to easily remove the above mentioned sulfate, by inducing power of a fixed inactive subustance in combstion exhaust gas of low temperature zone.  
     CONSTITUTION: More than one kind of the following powders are added in combustion exhaust gas from the space between the coal economizer and air preheater, at the publicly known fuel oil combustion boilder carrying out reducing decomposition of NO x  in the exhaust gas, by adding ammonia in more than 700°C of combustion exhaust gas produced from combustion chamber. More than one kind of powders of diatomaceous earth, zirconium sand, pearlite and titanium oxide and/or metal powders, such as each powder of Al, copper and iron, are used for the above adding powders. Also, about 0.1W100μ of grain diameter is preferable and a good result is obtained by adding in such a concentration in the exhaust gas as about 100mgW20g/Nm 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6163417-A (JP)
Inventor: UIRIAMU EE MAATERU
IPC: B29C39/40
Filed: 1985-07-03
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-S6128061-A (JP)
Inventor: TAKAMIYA MASAMITSU
IPC: D04H1/58
Filed: 1984-07-13
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-H08306201-A (JP)
Title: Emergency safety lighting equipment
Inventor: NAGAMINE KAZUO
IPC: F21L4/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide illumination if an earthquake occurs during the night, even without the resulting power outage, so as to allow safe and rapid evacuation by supplying battery power automatically to special-purpose lighting equipment if a switching device detects a power outage or an earthquake. CONSTITUTION: A switching device 3, an I/F device 4, a variable vibration sensor 5, a charging circuit 6, and a battery 7 are all provided inside a box 2, and a 100-V power supply 1 is connected to the device 3 via the circuit breaker of a distribution board. The circuit 6 charges the battery 7 and, if the device 2 detects the failure of the power supply 1, supplies the power of the battery 7 to special-purpose lighting equipment 8 to turn on the equipment 8. When the sensor 5 detects an earthquake, a signal is transmitted via the device 4 to the device 3, which in turn turns oh the equipment 8 with the power of the battery 7. Further, the lighting equipment 8 is turned on by the self- diagnostic circuit of the device 3 should each portion inside the box 2 fail.  Therefore, on earthquake the equipment 8 is turned on for safe and rapid evacuation even though a power outage may not result.
Patent JP-H11340420-A (JP)
Title: Microwave semiconductor integrated circuit device
Inventor: FURUKAWA MOTOKO
IPC: H01L21/822
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To readily reduce loss in a spiral inductor part without additional steps by omitting a thick wiring, immediately below an air-bridge wiring which is the dominant factor in the loss. SOLUTION: A region for connecting by a bump 3 is provided at an end positioned at the center part of a spiral inductor 2, and an outside substrate 5 is connected to the wiring extending from a ground face of the substrate 5 via the bump 3. Since another end of the spiral inductor 3 is positioned at the outer part, it is connected to the outside substrate at an arbitrary position, via the bump or connected to the other element such as a capacitor formed on a substrate 1.
Patent JP-H0439995-A (JP)
Title: Printed board unit connecting device
Inventor: TAKAHASHI TSUTOMU
IPC: H05K7/14
Filed: 1990-06-05
Abstract: PURPOSE:To prevent erroneous insertion of a printed board unit by providing a hole opened at a backboard of a shelf and a protrusion from the unit. CONSTITUTION:A plurality of through holes 4 are opened at predetermined positions in alignment with the edge of an insertion end of a printed board unit 1. A plurality of protrusions 5 protrude forward at positions corresponding to the positions of the holes 4 of a backboard 3 at the outer edge of the insertion end of a printed board 6. A first connector 10 is connected to a second connector 20 only when a predetermined correct type of printed board unit 1 is inserted into a slot 2a.
Patent JP-S6164501-A (JP)
Inventor: EDOARUDO BERUGAMATSUCHI
IPC: B60B7/20
Filed: 1985-07-05
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-S5771179-A (JP)
Title: Input protective circuit device
Inventor: TANIMURA NOBUROU
IPC: H02H7/20
Filed: 1980-10-22
Abstract: PURPOSE:To effectively protect the next step circuit by a method wherein a junction-type diode and an MIS type diode are formed in parallel on one semiconductor substrate and a desired breakdown voltage is set by selecting the channel length of the MIS type diode. CONSTITUTION:A P type well region 2 is formed by diffusion in an N type Si substrate 1 and N<+> type regions 3 and 7 are provided in the region 2 and input is connected to the region 3 and a junction-type diode is composed between the regions 3 and 2. And a gate electrode 6 is mounted between the regions 3 and 7 through a thin gate oxide film 8 and an MIS type diode forming the regions 3 and 7 as a drain region and a source region respectively is composed. Next, each P<+> type region 4 is formed by diffusion at the outside of the regions 3 and 7 by locating the regions 4 in the region 2 through oxide films 5 and the regions 4 are connected to a low- potential source and the region 7 and the gate 6 are connected to the low-potential source. In this composition, with a desired breakdown voltage set by selecting the channel length of the MIS type diode, and increase in the breakdown voltage of a protective circuit connected to the MIS type diode is permitted.
Patent JP-S63311568-A (JP)
Title: Vector calculation mask controlling system
Inventor: WATABE YASUO
IPC: G06F15/78
Filed: 1987-06-15
Abstract: PURPOSE:To make calculation on an effective element only possible so as to improve the speed of vector calculation, by providing a vector mask counting register which stores the element number of '1' in a vector calculation mask register which instructs the execution of vector calculation. CONSTITUTION:A vector mask counting register 109 which detects a calculation executing bit in a vector mask and holds the corresponding calculation executing element number is provided and, by successively reading out the register 109, calculation is carried out only on the vector data corresponding to the read-out calculation executing element number. Namely, the number of element to be calculated is stored in the vector mask counting register 109 before executing the vector calculation. When vector calculation is executed, element numbers to be processed are successively read out from the register and sent to a vector calculating section 113. Therefore, vector calculation can be carried out on an effective element only and, as a result, the vector calculating speed can be improved.
Patent JP-H0311590-A (JP)
Title: Manufacture of el luminous body
Inventor: MIHARA SHINICHIRO
IPC: H05B33/06
Filed: 1989-06-09
Abstract: PURPOSE:To omit a process to attach a lead electrode through an insulating tape and to improve the efficiency of manufacturing process of an EL luminous body by attaching the lead electrode furnishing an adhesive layer formed by a punching process to a luminous layer. CONSTITUTION:An adhesive layer 2 is provided in a belt form to a lead electrode formation material 1, and a lead electrode 3 is made by punching into the condition to have an adhesive layer 2 at one end 31. The lead electrode 3 is attached to a luminous layer 6 through the adhesive layer 2. The luminous layer 6 has a back electrode layer 7 at the rear side beforehand. The luminous layer 6 to which the lead electrode 3 is attached in connected to a transparent electrode film 5 through a conductive adhesive, and an EL luminous body is manufactured.
Patent JP-H0314575-A (JP)
Title: 2,3-dihydro-1-benzothiepin compound
Inventor: NAKAO SUSUMU
IPC: A61P9/08
Filed: 1989-06-09
Abstract: NEW MATERIAL:A 2,3-dihydro-1-benzothiepin compound expressed by formula I (R<1> and R<2> are same or different and each are H, halogen, lower alkyl, lower alkoxy or hydroxyl group; R<3> and R<4> are same or different and each are H, lower alkyl, aralkyl or N-aralkylpiperidyl or R<3> and R<4> are groups which may link and, together with the adjacent nitrogen atom, form a ring; (n) is 0, 1 or 2) or acid addition salt thereof. EXAMPLE:4-(4-Benzylpiperazinyl)methyl-2,3-dihydro-1-benzothiepin. USE:A drug, capable of exhibiting calmodulin antagonistic, coronary bloodstream increasing, hypotensive action, etc., and useful as a vasodilator, ameliorant for cerebral circulation, treating agent for angina pectoris or hypotensive agent for preventing and treating diseases in circulatory systems. PREPARATION:A compound expressed by formula II (X is halogen, etc.) is reacted with a compound expressed by formula III to afford the compound expressed by formula I.