baber/WOPTO huggingface dataset:
Patent JP-2000337632-A (JP)
Title: Fuel filled lighter
Inventor: AMANO SHINICHI
IPC: F23Q2/32
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel filled lighter integrated with attachments such as, a bottle opener. SOLUTION: A fuel filled lighter with a bottle opener part 40 is completed by inserting a bottle opener part 40 into an attaching part 21 arranged on the side wall part of the fuel tank 20 of a fuel filled lighter 10 and latching the latching part 23 of the bottle opener part 40 with the latching part 47 on the side of the fuel tank. The bottle opener part 40 comprises a metal bottle opener 50 fixed inside a holder 45 made of molded plastic.
Patent JP-H034437-A (JP)
Title: High pressure sodium lamp
Inventor: YOKOME HIROYOSHI
IPC: H01J61/36
Filed: 1989-05-31
Abstract: PURPOSE:To reduce diversity of voltage of a lamp by setting up the projection length outside a luminous tube of a niobium tube on the exhaust side shorter than the projection length outside a luminous tube of a niobium tube on the previously sealed side, that is on the nonexhaust side. CONSTITUTION:A niobium tube 11 supporting an electrode, having a previously sealed tip and the long projection length outside a luminous tube, and a niobium tube 12 similarly supporting the electrode, having an open tip, being also used as an exhaust tube and having the short projection length outside the luminous tube are inserted into both ends of a lighttransmitting alumina tube 1 to become the luminous tube. In this case, the coolest part is formed on the tip part of the niobium tube 11 on the previously sealed side. Since the sealing of the niobium tube 11 on the previously sealed side can be performed by arc welding in an argon atmosphere of the atmospheric pressure, diversity of the sealing length can be reduced. Thereby, diversity of the lamp voltage can be improved by reducing diversity of the coolest part temperature.
Patent JP-H085015-A (JP)
Title: Powder combustion burner and boiler device
Inventor: MURATA KATSUHIDE
IPC: F23G5/30
Filed: 1994-06-17
Abstract: PURPOSE:To permit the complete combustion of waste plastic granules and the like by a method wherein a primary air supplying tube and a secondary air supplying tube are provided around the outer periphery of a heavy oil injection tube coaxially while a wire net body is provided before the injection port of a granules injection pipe arranged in a secondary air flow passage across the ignition area of granules or an air section. CONSTITUTION:A powder combustion burner is constituted of a primary air supplying tube 3, arranged around a heavy oil injection tube 2 and provided with a swirler 8 at the tip end thereof, and a secondary air supplying tube 4, arranged around the primary air supplying tube 3. Further, 8 pieces of granules injection tubes 6, transferring the granules through gas-phase transfer to inject it into a furnace, are arranged in the secondary air flow passage 5 circumferentially at equal intervals while cylindrical wire nets 12, having spaces or the ignition area of granular body, are inserted into and attached to granules injection ports 7 at the tip end of the granules injection pipes 6. In this case, waste plastic granules is injected into a furnace 11 from a granules injection ports 7 to burn it, however, plastic granules, having large grain diameter, are collected by the wire nets 12 to melt them on the surface of the wire nets 12 and burn them completely.
Patent JP-S61294799-A (JP)
Inventor: FUKUMOTO EIJI
IPC: H05H1/22
Filed: 1985-06-24
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-H10311017-A (JP)
Title: Bag type wave dissipation device
Inventor: NISHINO HIROSHI
IPC: E02B3/06
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient wave dissipating performance by applying the constitution that a bag type structure expanding and contracting on the operation of a pump installed on the sea bottom, a wave height and a wave period are detected with a sensor laid at the offshore side of the bag type structure, and the pump is controlled, depending on a detection signal from the sensor. SOLUTION: For a wave 4 being incident from the open sea toward a coast, a port or the like, a bag type structure 7 for applying a wave dissipating action is installed on the sea bottom 6, so as to be capable of expanding and contracting. Furthermore, a wave height and a wave period for the wave 4 being incident from the open sea toward the bag type structure 7 are preliminarily detected with a sensor 5, and a controller 10 controls an expansion pump 9 and a contraction pump 8 connected to the bag type structure 7, depending on a detection signal sent from the sensor 5. In this case, the bag type structure 7 expands and contracts so as to actively produce a wave of the same period as the incident wave 4 but an opposite phase for offsetting the wave 4 on the operation of the pumps 8 and 9. A proper wave dissipating action is thereby provided.
Patent JP-S5469249-A (JP)
Title: Method of treating waste water with active carbon
Inventor: OKABE SOUICHI
IPC: C02F1/28
Filed: 1977-11-12
Abstract: PURPOSE: To provide a method of treating waste water with active carbon, comprising the steps of applying physical and chemical treatment to maste water and regernerating active carbon chemically in a first active carbon adsorption tower, subjecting waste water to adsorption treatment in a second active carbon adsorption tower, said first and the second adsorption towers being connected in series, and regenerating deactivated carbon at a place located outside the second adsorption tower, whereby it is enabled to make the most use of adsorption capacity of active carbon.  
     CONSTITUTION: Waste water A is introduced into a first active carbon adsorption tower 1, where biological treatment and adsorption treatment are applied to the same, and at the same time, carbon source D is supplied from carbon source tank 3 to biologically regenerate deactivated carbon. Treated water B thus obtained is then introduced into a second active carbon adsorption tower 2, where adsorption treatment is applied by active carbon, whereafter it is discharged as treated water C. In the above system, deactivated carbon E in the second adsorption tower 2 is regenerated at active carbon regenerating means 4 to restore its adsorption capacity and to be reused as regenerated active carbon F. Thus, it is enabled to make an effecient use of the adsorption capacity of active carbon and to improve and stabilize the quality of treated water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61295030-A (JP)
Title: Metal-frp composite type pressure container
Inventor: OOYAMA SHINICHI
IPC: B29D24/00
Filed: 1985-06-24
Abstract: PURPOSE:To make inspection easier as well as raise durability to temperature changes by a method in which a separate space is provided on the outside of a metal thin-film inner tank of a cylindrical bag form, an ERP outer tank is laminated on the periphery of the inner tank, and a leak detection hole having an opening end is provided for the separate space through the FRP outer tank. CONSTITUTION:A separate space 13 is provided between a metal thin-film inner tank 11 and an FRP outer tank 12. Even when repeated thermal changes are applied to the container, no internal stress occurs in the inner and outer tanks and also no cracks caused by the fatigue of the inner tank 11 takes place. A detection hole 15 having an opening is provided between the inner and outer tanks to check the soundness of the inner tank by detecting the leak of packed material from the hole 15 under the condition that a pressure is applied to the inner tank. Since the inner and outer tanks of the container are separated from each other, the sorting treatment for the metal portion and the FRP portion can be made much easier.
Patent JP-S5660648-A (JP)
Title: Dehydration of nonaqueous liquid using ion exchange resin
Inventor: YOKOTA KENJI
IPC: B01J47/00
Filed: 1979-10-22
Abstract: PURPOSE: To effectively dehydrate nonaqueous liquid without causing damage of ion exchange resin used and also of a packed tower by passing upwards the nonaqueous liquid in the packed tower at a flow rate below the minimum fluidization rate of the resin.  
     CONSTITUTION: In the dehydration of nonaqueous liquids, e.g., benzene, toluene, etc., a dehydration tower packed with an ion exchange resin, e.g., strongly acid cation exchange resin with sulfone groups as exchange groups is used, where the nonaqueous liquid is passed upwards in the dehydration tower packed with the dried resin at a rate below the minimum fluidization rate of the resin. Thus, because the expansion of the resin due to water absorption can be absorbed in spaces at the upper part of the resin and also the resin layer is not fluidized, the dehydration efficiency is maximized, attaining the effective dehydration of nonaqueous liquids. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5759624-A (JP)
Title: Stirring blade
Inventor: NAGASE YOUICHI
IPC: B01F15/00
Filed: 1980-09-29
Abstract: PURPOSE:To obtain a stirring blade adaptable to various applicational conditions and capable of exhibiting excellent stirring capability with a camparatively small power by providing an auxiliary fin by which the direction of discharge flow is regulated in radial direction to the body of axial flow blade. CONSTITUTION:An auxiliary fin 3 is integrally provided to the tip of each main blade 2 of an axial flow type stirring blade body 1 of a fan turbine type with an angle. The fin 3 is made into an inversed T-shape consisting of a rectangular and flat plate-like base fin 4 and a rising fin 5 vertically rising upwards from the central part of the base fin 4. And, the fin 4 is positioned on an imaginary horizontal flat face crossing at a right angle to the rotary axis Y of the blade and welted to the tip of each plate 2. Since the stirring blade is provided with an auxiliary control fin by which to regulate the direction of discharge flow toward radial direction, provided to the axial flow type blade body, by adjusting properly the size and angle of the  auxiliary fin, strong discharge flow directed more in radial direction than in the  case of the conventional axial flow type stirring blade can be obtained.
Patent JP-H08302438-A (JP)
Title: Hydrogen storage alloy and cathode using same
Inventor: SHINTANI HISAFUMI
IPC: C22C19/00
Filed: 1995-05-10
Abstract: PURPOSE: To provide a hydoren storage alloy, suitable for cathode for nickel- hydrogen storage battery and having high hydrogen occluding property and excellent corrosion resistance, and a cathode for nickel-hydrogen battery having high capacity, excellent in high-efficiency electric discharge characteristic, and having prolonged charge and discharge cycle life. CONSTITUTION: This alloy is an LaNi5 type hydrogen storage alloy in which 5-45wt.% of La in an intermetallic compound having a stoichiometric ratio represented by La0.96-1.00 Ni5 , is substituted by Ce and Pr and/or Nd and also at least 8 atomic % of Ni in the intermetallic compound is substituted by Co. In this hydrogen storage alloy, 100-1,000ppm carbon is contained and also the 5-30wt.% portion among the 5-45wt.% portion of the above La to be substituted is substituted by Ce.
Patent JP-H0430306-A (JP)
Title: Recorder and viterbi equalizer for recorder
Inventor: SHIMODA KANEYASU
IPC: H03M13/41
Filed: 1990-05-25
Abstract: PURPOSE:To miniaturize the recorder and to reduce the cost by using an RLL recording code as a recording and excluding a circuit relating to a state transition unable to be taken by the rule of the RLL recording code in maximum likelihood decision circuits. CONSTITUTION:Recording data is coded into an RLL recording code by a recording coder 101, recorded by a recording reproducing system 102 and the RLL recording code reproduced by the recording reproducing system 102 is equalized by a Viterbi equalizer 103 to eliminate intercode interference. The RLL recording code after the equalization is decoded by a recording decoder 104 and reproduced data is obtained. Moreover, a circuit relating to the state transition unable to be taken according to the rule of the RLL recording code is excluded from maximum likelihood decision circuits depending on the state transition of the Viterbi decoding algorithm is eliminated from the equalizer 103, then the reduction in the hardware scale of the maximum likelihood decision circuit or number of processing steps is reduced.
Patent JP-S6029186-A (JP)
Inventor: MIYAZAKI HIROSHI
IPC: D05B21/00
Filed: 1983-07-26
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-S5563043-A (JP)
Title: Transmission for electric automobile
Inventor: ARAI HAJIME
IPC: B60K17/06
Filed: 1978-11-06
Abstract: PURPOSE: To enable automatic speed change without use of an auxiliary motor pump by incorporating a planetary gear train, one-way clutch, mechanical clutch, hydraulic clutch, and an oil pump driven by an output shaft.  
     CONSTITUTION: A planetary gear train 6, one-way clutch 7, mechanical clutch 8, hydraulic clutch 9, and an oil pump 10 driven by an output shaft 5 are incorporated in the casing 4 of a transmission 3 having an input shaft 2 integral with a motor 1 for driving a vehicle. The shafts 2 and 5 are connected respectively with a ring gear 13 and a carrier 14 of the planetary gear train 6. A sun gear 11 of the planetary gear train 6 is connected with the casing 4 through the parallel paths of the clutches 7 and 8, and with the output shaft 5 through the clutch 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838347-A (JP)
Title: System for concentrated control of engine for vehicle
Inventor: MITSUYASU MASAKI
IPC: B60W10/11
Filed: 1981-08-31
Abstract: PURPOSE:To prevent the slip of the vehicle in the longitudinal or transversal direction thereof by a method wherein a transmitting torque from the engine to the driving wheel of the vehicle is reduced when a difference between the vehicle speed detecting signal of a front wheel vehicle speed sensor and the same signal of a rear wheel vehicle speed sensor has exceeded a predetermined value. CONSTITUTION:The control system 2 reads the detecting signals of the front wheel vehicle speed sensors 12, 14 and the rear wheel vehicle speed sensors 16, 18 and when the difference between these and those vehicle speed detecting signals has exceeded the predetermined value, the system 2 decides that tires are slipping and outputs a signal to effect a fuel cut to a fuel injection amount control system 6 while outputs another control signal minimizing the reduction ratio of a change gear to a speed change ratio control system 10, whereby the transmitted torque from the engine to the driving wheels may be reduced.
Patent JP-H11344164-A (JP)
Title: Sealing connection structure
Inventor: BURKHARDT CARLO DR
IPC: F16L25/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which enables sealing connection between a metal flexible hose and a hole of a component with simple handling and structure. SOLUTION: A metal flexible hose 1 has a seal element 2 perticularly fitted around its terminal. The seal element 2 is partially superposed on a circumference of the metal flexible hose 1 within an axial range between at least two corrugated recessions 4. The seal element 2 is fitted into at least two corrugated recessions by form fitting method. The seal element 2 has a seal lip 6 closely adhered to the inside of a through-hole 8 of a component, and surrounding at least one corrugated periphery with outside of the element.
Patent JP-H01304126-A (JP)
Title: Transformation room equipped with scraping mechanism
Inventor: WADA HIDEKI
IPC: C08G85/00
Filed: 1988-06-01
Abstract: PURPOSE:To attempt to ensure a smooth flow of a feed substance, a transferring substance, etc., by providing a scraper forwarding in a pipe and rotating or rocking in a transformation room for a solidifying gas or a solidifying liq. CONSTITUTION:When a scraper 6 receives a signal for work starting, air is introduced into a cylinder 24 through a nozzle 22. A piston 23 is pushed out from a position A to a position A' in the cylinder 24 by the pushing pressure of the introduced air. In this instance, a grooved shaft 25 fixed on the piston 23 is pushed out in the shaft direction along a projecting stripe formed on the outer periphery of a splined shaft 26 fixed in the cylinder 24. As the result, the scraper 21 attached on the apex part of the grooved shaft 25 is interlockingly pushed out from a position B to a position B'. When the scraper 21 reaches the position B', it is detected by means of a magnetic rubber 27 and a proximity switch works to stop the scraper 21.
Patent JP-S6117675-A (JP)
Inventor: ASADA HIDEYUKI
IPC: E04H1/04
Filed: 1984-07-03
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-S5361997-A (JP)
Title: Electronic watch with character display
Inventor: GANJI KUNIYUKI
IPC: G09F9/30
Filed: 1976-11-16
Abstract: PURPOSE: To provide a display unit capable of dispalying all characters with less element numbers in a display device applying electro-optic effect such as liquid crystal, electrochromism, LED, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05335922-A (JP)
Title: Photodetector
Inventor: NISHI TSUTOMU
IPC: H03K17/78
Filed: 1992-05-28
Abstract: PURPOSE:To make an input voltage applied to a protection transistor(TR) equal to that applied to an inverter by interposing an adjustment TR between an emitter of the protection TR and an input of the inverter. CONSTITUTION:An adjustment TR 121 to cancel a base-emitter voltage of a protection TR 119 is provided, its base connects to an emitter of the protection TR 119, its collector connects to a power supply line 103, and its emitter connects to ground via a resistor 122 and to an input of an inverter 118. Thus, the base-emitter voltage of the protection TR 119 is cancelled by using a base- emitter voltage of the adjustment use TR 121 and a voltage equal to an input voltage to an inverter 118 is applied to a terminal D'. Thus, when an output voltage of other IC is used to invert the operation of a load 115, an output of the inverter 118 is confirmed and a problem of 2nd setting of an output voltage of the other IC due to an input voltage applied to the terminal of the circuit is avoided.
Patent JP-H031756-A (JP)
Title: Facsimile equipment, reader, compressor, expander and recorder
Inventor: KIKUCHI SATOSHI
IPC: H04N1/411
Filed: 1989-05-30
Abstract: PURPOSE:To split a page at a proper location by splitting the page where a prescribed number of white level lines or over in the vicinity of front side of recording paper line length is consecutive and sending the page. CONSTITUTION:In the case of sending an original, a communication control section 2 connects a line 5 to implement communication preprotocol to a receiver thereby deciding the paper size of communication, maximum recording length, coding system and transmission speed or the like and the decided maximum recording length is set to a storage section 6. A processing line counter section 7 decides the line number whose processing is finished and when the line number approaches the line length of the recording paper of a receiver side facsimile equipment, a white line detection section 8 discriminates whether the read line is a white level line or not and when white lines are consecutive, the consecutive white line counter section 9 is revised. When the line number of consecutive white lines reaches a reference value, the main control section 1 stops the processing tentatively to apply the processing for page split. Thus, the page is split at the position where white lines of the original are consecutive.
Patent JP-H05329319-A (JP)
Title: Recovery method for argon
Inventor: TOMIZUKA YASUHIRO
IPC: C01B23/00
Filed: 1992-05-28
Abstract: PURPOSE:To separate and recover argon gas of high purity efficiently by a method wherein, when argon is recovered from inflammable gas containing argon by PSA method, control is conducted so that the flow direction of gas in an adsorption process is directed at right angles with respect to that of desorbed gas in a desorption process. CONSTITUTION:In an adsorbent loaded tank 1, a gas distribution plate 2 is oriented normal to a raw gas feed pipe 3 and is in the same direction as an outlet pipe 5 of desorbed gas. In an adsorption process, the raw gas is admitted from the pipe 3 in a direction normal to the distribution surface of the plate 2 and flows in a direction of an outlet pipe 4 of product gas, while the raw gas is being sufficiently contacted with adsorbent. In a desorption process, valves 8, 9 are closed and the desorbed gas is discharged from the outlet pipe 5. Since the plate 2 is oriented in parallel to the flow of gas at the desorption, the desorbed gas flows in a direction of an arrow and the plate 2 does not cause resistance to the flow of gas. Consequently, the desorbed gas is discharged very smoothly in a short period of time.
Patent JP-H09232292-A (JP)
Title: Plasma treatment apparatus for manufacture of semiconductor wafer
Inventor: DONARUDO EMU MINTSU
IPC: H01L21/3065
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a plasma treatment apparatus which can be operated at a frequency favorable for a plasma process by installing a detector by which information regarding the relative position between the current component and the voltage component of a radio frequency power input signal in the range of a specific value is supplied to an automation control circuit. SOLUTION: A power electrode 10 on which a wafer is placed is installed at a plasma reactor. Then, a radio frequency(rf) power supply 15 generates electric power at a frequency in a range of 13.56 up to 200MHz, and a treatment in the reactor is optimized. Then, the reflection of an rf signal is eliminated by a matching network 112. In addition, a frequency is adjusted by a variable capacitor in such a way that the matching network 112 optimizes a plasma treatment condition with reference to various treatments. In addition, electric power which is reflected to the rf power supply 15 is made minimum by an automation control circuit, and information on an rf power input signal is input to the automatic control circuit by a detector.
Patent JP-S61296880-A (JP)
Title: Device for improving picture quality of television
Inventor: FUJIMURA RYUICHI
IPC: H04N9/68
Filed: 1985-06-25
Abstract: PURPOSE:To make a scale small by disposing a vertical direction and a horizon tal direction in series in parallel to the correction of a contour and a flare, using an FIR filter for correcting the contour and an IIR filter for correcting the flare, using a RAM for coefficient circuit such as filters and correcting by a digital means. CONSTITUTION:A digital luminance signal is inputted to a compensating delay device 25, passes through a vertical contour correction filter 21, a horizontal contour correction FIR filter 22 from a signal line (l) to input to a subtraction circuit 26a, is subtracted from a reference signal from a signal line (n) and similarly, passes through vertical and horizontal flare correction composite IIR filters 23, 24 from a signal line (m), is subtracted from the reference signal in a subtraction circuit 26b to obtain correcting signals of high frequency characteristic, respectively. A selector 31 is disposed at a CPU address side and the data from the CPU is written in a prescribed address in a RAM 32 during an image blanking period through a buffer 33. During the image period, the selector 31 is disposed to an input side and the data multiplied by a coefficient through a buffer 34 is read and fed as an output of a factor circuit.
Patent JP-S5361977-A (JP)
Title: Constant current load circuit for measuring semiconductor elementcharacteristics
Inventor: MORINO HIROSHI
IPC: G01R31/26
Filed: 1976-11-15
Abstract: PURPOSE: To stabilize the characteristics of test elements and accurately measure the characteristics by making loading current constant in any output state of the test semiconductor element in a constant current load circuit for measuring semiconductor element characteristics. 
     COPYRIGHT: (C)1978,JPO&Japio