baber/WOPTO huggingface dataset:
Patent JP-H06203828-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TSUKAMOTO HISASHI
IPC: H01M4/36
Filed: 1992-12-28
Abstract: PURPOSE:To provide a high-capacity, low-cost battery by using an electrolyte containing alkaline metallic salts, and using in positive and negative electrodes a carbonaceous substance into which cations and anions generated by dissociation of the alkaline metallic salts are intercalated. CONSTITUTION:A positive plate 4 and a negative plate 2, both of which are made by a mixture of alkaline metallic salts and a carbonaceous substance into which cations or anions generated by dissociation of the alkaline metallic salts are intercalated and by current collectors, are enclosed in a battery container 1 with a separator 3 between the plates 4, 2. The cations or anions in the electrolyte are consumed through an electrode reaction to a lower concentration, at which the salts in the electrodes are dissolved so that cations and anions are supplied. Therefore, the reaction proceeds without the limit of the initial salt concentration, providing a high-capacity, low-cost battery.
Patent JP-2001177830-A (JP)
Title: Image compressor and compressed image data transmission system
Inventor: KANEKO TOSHIKAZU
IPC: H04N19/91
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image compressor that compresses an image with an abundantly flexible image compression system. SOLUTION: A compression system switching section 4 receiving original image data D0 selects one compression processing section 6 among compression processing section 6a, 6b, etc., on the basis of setting information I5 and outputs the original image data D0 to the selected compression processing section 6. A condition setting section 5 outputs setting information I5 that can be set externally to the compression system switching section 4. The compression processing section 6 receiving the original image data D0 from the compression system switching section 4 among the compression processing sections 6a, 6b, etc., compresses the original image data D0 by using its own image compression system under the adaptive image compression condition such as a compression rate and a resolution to generate compression image data D1 for an external output.
Patent JP-H06203085-A (JP)
Title: Cad system
Inventor: NAKAZAWA KAZUO
IPC: G06F17/50
Filed: 1992-12-28
Abstract: PURPOSE:To provide a CAD system capable of outputting drawings from an output device in a short time. CONSTITUTION:Converted information for which the information of a prescribed graphic symbol is converted to the form of an instruction to an X-Y plotter 10 beforehand is stored in a second storage part 12. At the time of outputting the drawing from the X-Y plotter 10, a discrimination part 18 discriminates whether or not the converted information corresponding to the information of the graphic symbol inputted from an input device 2 is stored in the second storage part 12. When the corresponding converted information is stored in the second storage part 12, the converted information is taken out from the second storage part 12 and outputted by a retrieval part 14. On the other hand, when the corresponding converted information is not stored, the information of the graphic symbol is converted to the form of the instruction to the X-Y plotter 10 and outputted by a conversion part 16. The converted information is transferred to the X-Y plotter 10 and the drawing is outputted.
Patent JP-H06199601-A (JP)
Title: Method for making specimen using two kinds of phase transition ionic compound composition
Inventor: AMIHOSHI YUSUKE
IPC: A01N1/02
Filed: 1992-12-29
Abstract: PURPOSE:To provide a method for making a high-quality specimen more easily without the presence of bubbles therein and also with little effect of heat thereon. CONSTITUTION:The objective method for making a specimen using an ionic compound composition which is a mixture of two kinds of ionic compound composition each having a specific solution-gel phase transition temperature and has a phase transition temperature higher than either such temperature for the two constituent compositions. Specifically, this method is characterized by the following steps: the 1st composition is warmed and melted, and the resultant liquid is poured into a vessel where part or the whole of a specimen is immersed the liquid. Subsequently, the 2nd composition is warmed and melted into a liquid which is then poured into the above vessel and mixed with the former composition to prepare a mixed composition higher in liquid-gel phase transition temperature than either 1st or 2nd composition, and this mixed composition is cooled and solidified into a gel.
Patent JP-H06170133-A (JP)
Title: Filter fabric for dust collector and manufacture thereof
Inventor: TANAKA AKIO
IPC: B01D39/00
Filed: 1991-12-27
Abstract: PURPOSE:To manufacture filter fabric for a dust collector which can decrease pressure loss and has excellent characteristics for improving dust collecting' efficiency and peelability and eliminating static electricity. CONSTITUTION:Filter fabric for a dust collector with excellent characteristics is obtd. by forming a finely, porous skin layer constituted of a synthetic polymer wherein a polyurethane polymer is a main ingredient and powder of an aminal fiber is uniformly dispersed on one face of woven fabric or non-woven fabric and abrading the upper face of the finely porous skin layer to make a dense back skin-like surface.
Patent JP-2001177885-A (JP)
Title: Remote control method and system
Inventor: HORIGUCHI SACHIHIRO
IPC: H04Q9/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce an increase in the power consumption caused by an erroneous remote control input or an input of a noise source in a standby mode at interruption of power. SOLUTION: A microcomputer control section 10 of a device body side 4 is provided with a power-on detection block 7 that is in operation by a low- speed sub clock in a standby mode of the control section 10, interprets an instruction code signal whose medium is an infrared ray sent from a remote control transmitter 1 and outputs a code matching pulse when the instruction indicates 'power-on' and with an interrupt control section 5 that captures the code matching pulse outputted from the power-on detection block 7 and outputs an interrupt request signal wake up a CPU 6.
Patent JP-2001175912-A (JP)
Title: Coin discriminating device
Inventor: YOSHIDA TOSHIO
IPC: G07D5/08
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a coin discriminating device, with which a forged coin can be accurately discriminated. SOLUTION: This device is provided with a magnetic sensor 12 for generating the magnetic data of coins, a CCD area sensor 24 for generating optical data, a first coin discriminating means 61 composed of reference optical data memories 51 and 52 for storing the reference optical data of respective denominations and a reference magnetic data storage memory 50 for storing the reference magnetic data of respective denominations, and a second coin discriminating means 62 for reading the reference magnetic data of the correspondent side of the coin of a certain denomination out of the reference magnetic data memory according to whether reference optical data, which are used when the first coin discriminating means discriminates that coins can be accepted on the basis of the reference optical data of that denomination,  are reference optical data of the obverse of the coin of that denomination or reference optical data of the back, comparing these data with the magnetic data of coins generated by the magnetic sensor and finally discriminating whether coins can be accepted or not and the denomination of the coins.
Patent JP-H11222757-A (JP)
Title: Production of glass fiber chopped strand mat
Inventor: OKAJIMA KAZUO
IPC: D04H1/58
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass fiber chopped strand mat, capable of cooling the outer and inner portions of the glass fiber layer in a short time without largely increasing the cost of a production installation and thereby capable of largely enhancing productivity, even when a mat having a large weight is produced. SOLUTION: A high pressure air-blowing device 18 is attached above a place between water-cooling press rollers 15, 16, and an outer air-introducing device (dust fan) 19 is further attached above a place between the water-cooling press roller 16 and a winding machine 17. Thereby, high pressure air and introduced outer air can be blown on the surface of glass fiber layer G by use of the above devices.
Patent JP-H11174021-A (JP)
Title: Hydrocarbon gas detection sensor
Inventor: ISHII KATSUYUKI
IPC: G01N27/41
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To easily, quickly, and accurately measure hydrocarbon gas concentration in measured gas containing oxygen gas and hydrocarbon gas by means of a single detection element by providing hydrocarbon gas detection element provided with a differential resistance showing a negative voltage/current characteristic between a cathode electrode and an anode electrode. SOLUTION: A detection sensor is provided with a hydrocarbon gas detection element, which is provided with a cathode electrode arranged on one face and an anode electrode arranged on the other face and consists of an oxygen ion conductive solid electrolyte. In the hydrocarbon gas detection element provided with a negative differential resistance for a voltage/current characteristic between the cathode electrode and the anode electrode in a gas environment containing oxygen gas and hydrocarbon gas, at least a part of the cathode electrode is formed of an electrode material containing platinum as a principal constituent and silver. In the detection] sensor, at least a part of the cathode electrode is desirably formed of an electrode material containing 0.1 mole % or more of platinum as a main constituent and 5 mole % or less of silver.  In this kind of electrode material, catalytic activity of platinum is properly suppressed because of addition of silver.
Patent JP-H11169545-A (JP)
Title: Monitoring device for game device
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device for a game device, capable of effectively preventing illegal act on a game control device. SOLUTION: A game information collection device reads a game program built into an arithmetic processing unit for a game, calculates its sum value (step S11 - step S17), and compares the value with a judging sum value obtained by addition of the program code of the same reference game program as a game program set by a setting/inspecting device as judgement criterion information, to judge the validity of the arithmetic processing unit 200 for the game (step S18). Thereby the game program is checked. When the game program is illegal, the operation of a game machine 10 is inactivated (step S20 - step S23).
Patent JP-2001173420-A (JP)
Title: Valve system for internal combustion engine
Inventor: OSAWA HIROSHI
IPC: F01L1/14
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts comparing with that of a slide type plunger, and reduce costs. SOLUTION: In a valve system for an internal combustion engine of a direct striking type which is driven through a tappet between an intake valve and an exhaust valve by a camshaft, and wherein a combustion chamber is disposed between a cylinder of a cylinder block, a piston top surface slidably held to the cylinder, and a cylinder head, an intake port opened to the combustion chamber and an exhaust port are disposed on the cylinder head, an intake port for communicating the other end side is disposed on the intake port, an exhaust port for communicating one end side is disposed on the exhaust port, the intake valve and the exhaust valve for opening/closing the intake port and the exhaust port respectively are disposed;  a rotor which is eccentrically from an axis of a stem of the intake valve and/or the exhaust valve is disposed in the tappet of the valve system, and a penetrating hole part for making the valve in a dormant state by penetrating an upper end part of a stem is disposed on a part of the rotor.
Patent JP-H11247618-A (JP)
Title: Method and device for sealing without contact split clearance formed between rotor and stator
Inventor: BOTHIEN MIHAJLO DR
IPC: F16J15/447
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To prolong service life of part items concerned with sealing without contact a split clearance formed between a rotor and a stator. SOLUTION: After a throttle process, fluidized beds 35, 36 having mutually different circumferential speeds of working fluid 18 are divided into a first partial flow 35' having a high circumferential speed and a second partial flow 36' having a slow circumferential speed; the first partial flow 35' is simply turned; and only the second partial flow 36' is made to perform vortex motion, and finally, introduced into this first partial flow 35' in parallel with the turned first partial flow 35'.
Patent JP-2000185533-A (JP)
Title: Coupling device for towing vehicle
Inventor: ODAMURA TOMOJI
IPC: B60D1/26
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a wire cable from slackening or buckling when a towing pin is directly raised by hand. SOLUTION: In this towing coupling device 2, a control lever 27 is operated to move a push-pull cable 21, which moves a towing pin 11 up and down via a cross lever 14. The cross lever 14 is divided into a lever member on a drive end 22 and a lever member on a driven end 23, so that it can be folded in half at its center. If the towing pin 11 is raised directly by hand, only the lever member on the driven end 23 moves rotatively either forward or backward, while preventing the lever member on the drive end 22 and push-pull cable 21 from displacing. This prevents the push-pull cable 21 from buckling.
Patent JP-2001178163-A (JP)
Title: Method and apparatus for power generation using solar heat
Inventor: HARASHIMA YUJI
IPC: F24S10/95
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus in which a Peltier element is heated by using solar heat for generating electricity. SOLUTION: A solar heat collector 10 is provided with a bowl-shaped collector part 11 and a condenser lens 12. A liquid heating medium 13 is stored at the inside of the collector part 11. One end part of a copper heat pipe 21 is immersed in the heating medium 13. A Peltier-element heating element 30 is fitted to and mounted on the other end side of the heat pipe 21. Peltier elements 40 in the required number are pasted and mounted on the surface of the Peltier- element heating element 30. In Pelter elements 40, n-type semiconductors and p-type semiconductors are sandwiched and installed between quadrangular metal plates 41, 41. Lead wires 42, 43 are derived respectively from the n-type semiconductors and the p-type semiconductors. The lead wires are connected electrically to an inverter 60 and are connected to an AC load via the inverter 60.
Patent JP-H11181450-A (JP)
Title: Integrated gasification furnace
Inventor: MIYOSHI YOSHIHISA
IPC: B09B3/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an integrated gasification furnace that can stably give produced gas having excellent properties in no need of a special pressure balance control between a gasification chamber and a char combustion chamber and a means for mechanical handling of high-temperature particles. SOLUTION: In one fluidized bed furnace, three functions of thermal cracking, gasification and char combustion are simultaneously performed and an elevated- temperature fluid medium in a char combustion chamber 2 is fed to a gasification chamber 1 as a heating medium for feeding the heat for thermal cracking and gasification. In this case, the gasification chamber 1 and a heat-recovering chamber 3 are perfectly partitioned from the furnace bottom to the ceiling with a partition wall 15 or they are arranged so that they may not contact with each other, and the gasification chamber 1 and the char combustion chamber 2 are perfectly separated with a partition wall 11 at the upper part higher than the interface of the fluidized bed, and the fluidization on the gasification chamber near the partition wall 11 is kept relatively weaker than that on the char combustion chamber 2 side.  Thus, the fluid medium is allowed to move through an opening formed on the partition wall 11 near the furnace bottom from the char combustion chamber 2 to the gasification chamber 1.
Patent JP-H11283926-A (JP)
Title: Plasma processor
Inventor: SNIL WIKURAMANAYAKA
IPC: H01L21/205
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processor, capable of generating high density plasma provided with a uniform plasma density over a large area by the combination of a static coupling mechanism and the confinement effect of electrons by a cusp magnetic field. SOLUTION: This plasma processor is constituted of a reactor 10 which is provided with a plasma source and a substrate holder 15. The reactor 10 is constituted of a top plate 11 of a non-magnetic metal, a bottom plate 13 of a metal and a cylindrical type side wall 12 provided with a ceramic part at least on a part. The substrate holder 15 is provided on the bottom plate 13 and a plurality of magnets 21 are arranged separately on the top plate 11. The polarity of the magnets to the inside of the reactor is alternately changed and the magnets generate the cusp magnetic field near the inner surface of the top plate. This constitution is applied to one or two power supply systems.
Patent JP-H11156822-A (JP)
Title: Automatic defoaming device for ready-mixed concrete and defoaming method
Inventor: HONDA MOTONORI
IPC: B01D19/00
Filed: 1997-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormality in a human body such as vibration disease, lumbago or pain in the shoulder from occurring and thereby save on labor by installing handy electric bars in such a way that each of the bars can be positionally adjusted optionally and inserting vibration cylinders into a ready-mixed concrete in a concrete shuttering while vibrating the cylinders to cause the deforming along the vibration cylinders. SOLUTION: A concrete shuttering 4 fillted with a ready-mixed concrete is installed right below a defoaming device and the handy electric bars 1 are positioned forward/backward and to the right/left with the shuttering 4 using a motor 10 for traveling and a motor 11 for moving to the right/left. In addition, an inclinable frame is inclined to the slope of the shuttering 4 through driving a motor 12 for inclining to the right/left sides and a motor 13 for inclining to the forward/backward sides to fit all of the handy electric bars 1 to the shutterings 4.  Further, the handy electric bards 1 installed in sliders 6 are changed to positions where the handy electric bars 1 do not interfere with partition plates by driving a pitch feed motor 14, an the vibration cylinders 3 of the handy electric bars 1 are gradually inserted into the ready-mixed concrete in the shuttering 4 while vibrating the vibration cylinders 3 of the handy electric bars 1 with the use of the motor 15 for moving vertically. Thus it is possible to remove foams along the vibration cylinders 3 and prevent an abnormality in the human body from occurring and save on labor.
Patent JP-H11183939-A (JP)
Title: Electrochromic element
Inventor: KOBAYASHI MASAAKI
IPC: G02F1/15
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To produce an electrochromic element having a variable color tone from a low-cost color producing reagent and through easy steps by disposing an electrochromic layer contg. a specified compd. between a specified ion conductive material layer and at least one of electrically conductive substrates. SOLUTION: An ion conductive material layer contg. a compd. having a viologen structure represented by formula II is disposed between two electrically conductive substrates including at least one transparent substrate and an electrochromic layer contg. a compd. represented by formula I is disposed between the ion conductive material layer and at least one of the electrically conductive substrates. In the formula I, each of R<1> -R<5> is H or a 1-20C hydrocarbon residue, each of Ar<1> and Ar<2> is a divalent arom. hydrocarbon residue, (1) is an integer of 0-3, (m) is an integer of 1 or 2 and (n) is an integer of >=2. In the formula II, each of X and Y is a counter anion such as a halogen anion.
Patent JP-H11185373-A (JP)
Title: Exchanging medium driving device
Inventor: MATSUMOTO KEIJI
IPC: G11B19/20
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a motor by using the chucking magnet, which is made by injection molding an Nd magnet, and to prevent rust and magnetic powder dust generated from the breaking surface of a gate section in an inexpensive manner during the injection molding. SOLUTION: A disk shaped exchange medium chucking magnet 52, which is arranged on the disk mounting surface of the rotor of the device, is constituted of the Nd-Fe-B magnet that is formed by an injection molding. The surface of the magnet 52 is coating processed. After the coating, at least a breaking surface 54 between the magnet 52 and the injection molding gate is covered by touch paint.
Patent JP-H11184245-A (JP)
Title: Toner recycling device
Inventor: UCHIDA YOSHIAKI
IPC: G03G15/08
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a toner recycling device which prevents stagnation of recovered toner in a connecting unit and recycles it efficiently. SOLUTION: The toner recycling device for carrying the toner A, reproduced by a toner reproducing device 1 after removed by a cleaner, to the toner supply part 3 of a developing device by means an air flow, the connecting unit 4 is provided at the top of the toner supply part 3 of the developing device. The connecting unit 4 communicates with an exhaust tube 6 serving as a toner carrying path, and its lower face serves as an opening/closing means 8.
Patent JP-2001180296-A (JP)
Title: Engine mounting bracket
Inventor: SHIRAKAWA MASAHIKO
IPC: F16F1/38
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To manufacture an engine mounting bracket at a low cost by improving the material yield of a main body member and reducing a pressing process, to enhance the strength of the main body member by removing a stopper inserting hole, to use a stopper in common regardless of difference in the plate thickness of the main body member, and to inexpensively structure the engine mounting bracket by thinning the thickness of the plate without impairing the stiffness of the stopper. SOLUTION: An auxiliary plate 20 integrally provided with a guide portion 28, a pinch pressing portion 26 and a stopper portion 30 is arranged so as to closely contact with an inner side surface of a pair of side wall parts 12, 14 in a main body member 18, and integrally fixed by fillet welding between the auxiliary plate 20 and each opening side end portion of the side wall parts 12, 14 at the outside of a bending portion 32 between the guide portion 28 and the pinch pressing portion 26.