baber/WOPTO huggingface dataset:
Patent JP-2002049001-A (JP)
Title: Image display device
Inventor: NAGAOKA TOSHIYUKI
IPC: G09F9/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an image display device which observes the image on a display element in enlargement while maintaining good image quality. SOLUTION: This image display device has the image display element 1 and an observation optical system which forms the exit pupil 3 for observing the observation image displayed on the image display element 1. The observation optical system 2 has at least one surface 21 having a lens effect and satisfies the following condition equation (1): 0.1<P.PD.ZD<5... (1). In the equation, P is the image pitch (μ) of the image display element, PD is the diameter (mm) of the exit pupil, ZD is the distance (mm) from the display surface of the image display element up to the first surface having the lens effect.
Patent JP-2002045992-A (JP)
Title: Flux for submerged arc build-up welding and its production method
Inventor: YANO HIROSHI
IPC: B23K35/362
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the elution of hexavalent chromium from unmelted flux and slag (the one in which unmelted flux is contained) generated in welding operation so as to satisfy environmental standards. SOLUTION: A flux raw material containing metallic Cr, a Cr-containing alloy and/or a tervalent Cr compound and a binder are mixed and granulated, and after that, baking is performed at <=600 deg.C, by which the amount of hexavalent chromium to be eluted (the value by a measuring method defined in 65.2 of the Japanese Industrial Standards K0102, a measuring method mentioned in the attached list 1 of the Notification No. 59 of the Environment Agency in December, 1971 or an elution test equal to those methods) in the flux for submerged arc build-up welding is controlled to <=0.05 mg/l.
Patent JP-2002049942-A (JP)
Title: Fare collecting system
Inventor: KATSUNO MASAYUKI
IPC: B42D25/23
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for collecting a fare, by which a taxi fare, etc., is paid smoothly. SOLUTION: This system is provided with an ETC(electronic toll collection) terminal where an ETC card can be used, a traveling fare detection means for detecting the taxi fare and a control means for controlling the ETC terminal so as to charge the taxi fare detected by the traveling fare detection means directly by using the ETC card.
Patent JP-2002057767-A (JP)
Title: Telephone set
Inventor: TSUZUKI KOJI
IPC: G06K17/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a card information reader that an utilize a data card independently of the size of the card and whose outer size can be reduced. SOLUTION: Each projection section 94b of a holder guide section 94 is contained in holes 93a-93d of an inner plate member 93 when an SIM(subscriber identity module) is contained in an opening 82 of a case 80 together with a tray section 90. Furthermore, the SIM card 60 is placed on a surface 91a of the inner plate member 93 of the holder guide 94 and contained in the opening 82 of the case 80. An SIM chip 70 is placed on position 93A of nearly a pentagonal shape on the surface 91a of the internal plate member 93 of the holder guide section 94 and contained in the opening 82 of the case 80. Since the SIM chip 70 is placed at part of a place at which the SIM card 60 is placed, the outer shape of the card information reader 40 can be downsized.
Patent JP-2002056895-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: SASAKI HIDEKI
IPC: H01M10/0565
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To improve safety of a battery by maintaining battery performance in the case of using organic electrolyte, even when solid high polymer electrolyte is used, and to realize high capacity of the battery by improving a utilization rate of an active material. SOLUTION: In this nonaqueous electrolyte battery, porous solid high polymer electrolyte provided with at least one kind of high polymer selected among groups shown in formula 1 and formula 2 is provided within the battery.
Patent JP-2002054301-A (JP)
Title: Inner-mold fixture
Inventor: KIMURA NOBUHIKO
IPC: E04G17/06
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a mold fixture, in which mortar filled to a cone section after mold release is not dripped and is not dripped after peeling, in the inner- mold fixture used for a main-girder bottom-force surface of a bridge or the like. SOLUTION: In the inner-mold fixture used for the main-girder bottom-force surface of the bridge or the like, the inner-mold fixture is composed of a truncated cone-shaped cone, an inverse cone, in which the outer circumferential surface of the cone is covered with a truncated cone shape at an inverse grade, and a cut surface, on which the inverse cone is installed along the height direction. In the inner-mold fixture used for the main-girder bottom-force surface or the like of the bridge, the inner-mold fixture is constituted of the truncated cone- shaped cone, the inverse cone, in which the outer circumferential surface of the cone is covered with the truncated cone shape at the inverse grade, and a section, in which a trapezoidal-shaped sectional cut surface is formed so that inner width is widened along the height direction in the inverse cone.
Patent JP-2002053340-A (JP)
Title: Glass substrate of inorganic el display
Inventor: YAMAZAKI HIROKI
IPC: C03C3/083
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate of an inorganic EL(electroluminescent) display free of thermal deformation even when fired at 650-700 deg.C, having a higher volume resistivity than a soda lime glass substrate, capable of realizing a reduced weight and an increased size and suitable for use as a rear substrate. SOLUTION: This glass substrate has a composition comprising, by mass, 45-85% SiO2, 3.5-11% Al2O3, 0-7.5% MgO+CaO, 0-4.7% MgO, 0-6% CaO, 0-15% SrO, 0-15% BaO, 0-2% Li2O, 0-15% Na2O, 0-20% K2O, 0-10% ZrO2 and 0-5% TiO2 and has >=520 deg.C distortion temperature.
Patent JP-2002052803-A (JP)
Title: Method of gravure printing
Inventor: SATO TSUTOMU
IPC: B41M1/10
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of gravure printing which enables use of a phase change ink not containing a solvent of strong toxicity such as toluene and is friendly to living things and an environment of living and which provides a high printing speed and can be put into practical use sufficiently. SOLUTION: Liquid phase-change ink 8 stored in an ink tray 4 kept at a high temperature so that the phase-change ink 8 be held liquid is applied to a plate cylinder 1 through the intermediary of a furnisher roll 5. Excessive phase-change ink 8 being scraped off by a doctor, the phase-change ink filled in cells formed on the plate cylinder 1 is transferred for printing to a web 7 to be printed which is passed between the plate cylinder 1 and an impression cylinder 2. Then, the phase-change ink transferred to and printed on the web is exposed to cool air blown from a cool air device 6 to be solidified rapidly.
Patent JP-2002052649-A (JP)
Title: Resin-coated metal sheet for can
Inventor: MASUDA HIDEKI
IPC: B32B15/08
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a resin-coated metal sheet for a can excellent in the adhesion with a base material of metal and having a film excellent in both of toughness and processability and capable of withstanding DI processing. SOLUTION: A resin composition is based on a polyester resin which consists of an acid component, which comprises (a) a terephthalic acid component, (b) an isophthalic acid component, (c) a maleic acid component and, if necessary, (d) other acid component, and a glycol component which comprises (e) an aliphatic glycol component and is characterized in that the total acid components are composed of 98-50 mol% of (a) the terephthalic acid component, 1-15 mol% of (b) the isophthalic acid component, 1-8 mol% of (c) the maleic acid component and 0-40 mol% of (a) the other acid component and the intrinsic viscosity of the resin is 0.50-1.40 dl/g and the glass transition point thereof is 40-90 deg.C. This resin composition is melted and extruded to be laminated to the metal base material to obtain the resin coated metal sheet for the can.
Patent JP-2002052309-A (JP)
Title: Discharge gas treating device
Inventor: MIZUNO AKIRA
IPC: B01J19/08
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a discharge gas treating device that enhances space utilization efficiency by effectively utilizing a duct which introduces gas from a generation source to the release part to reduce a space needed for the device installation. SOLUTION: The discharge gas treatment device is provide with a linear discharge electrode 16 along a duct 6 in at least partial space of the metal duct 6 introducing gas 2 from its generation source 4 to an atmosphere release part 8 to form a discharge treatment part 20 which generates non-equilibrium plasma discharge in the gas 2 between this discharge electrode 16 and the duct 6. Further, the device is provided with a pulse power source 12 generating the aforementioned non-equilibrium plasma discharge by applying a pulse voltage Vp between the discharge electrode 16 and the duct 6.
Patent JP-2002054553-A (JP)
Title: Energy recovering system by utilization of air exhausted from plant
Inventor: KOYAMA DAISUKE
IPC: F03D7/04
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a private power generator capable of recovering and reusing an energy from the air merely exhausted from a plant by utilizing the exhausted air from an exhaust fan installed in the plant. SOLUTION: In this private power generator, the exhaust air from an exhaust fan installed in the plant is led, a turbine rotated by the exhaust air is installed, and the rotating force of the turbine is transmitted to a generator to rotate it for power generation. Thus an energy of the exhaust air can be recovered electrically.
Patent JP-2002054510-A (JP)
Title: Steam injection system of engine
Inventor: GOTO SATORU
IPC: F02D45/00
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a steam injection system of an engine which can suppress NOx to a low level throughout the year while suppressing an increase of fuel consumption to dispense with adjusting an engine in each season like at the beginning of the month. SOLUTION: This steam injection system of an engine is provided with a steam line 9 connected to a supply air pipe 7 communicating with a supply air port of each cylinder to make injection capable of steam from a steam generating source 5 to the supply air port, a flow regulating valve 11 interposed in the steam line 9 to make an injection amount variable of steam by inputting a valve opening adjusting signal, and a control means 21 calculating an amount of water necessary for humidity of air supplied to the supply air pipe 7 obtaining the target absolute humidity to additionally output to the flow regulating valve 11 the valve opening adjusting signal injecting this necessary amount of water.
Patent JP-2002061924-A (JP)
Title: Controller for air conditioner
Inventor: ARIKI MASATO
IPC: F24F11/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To enable a controller for a ceiling type air conditioner having a vertically movable suction grill to operate the suction grill in the same way as that when the grill is operated by means of a wireless remote controller even when the remote controller is lost by eliminating the difference in vertical moving distance of the grill resulting from a difference in power supply frequency and, when an excessive load is imposed upon a motor, by protecting the circuit of a motor driving system. SOLUTION: A power supply frequency discriminating means 15 which corrects the difference between the winding and unwinding lengths of a suction- grill hanging wire resulting from a difference in power supply frequency, a motor current detector 16 which detects the current flowing to the motor 8 and, when the current becomes a prescribed value or higher, instructs a switch controller 4 to open a switch 7, and a suction grill operating switch 17 and a suction grill operating direction changeover switch 18 both of which enable emergency operation when the wireless remote controller 1 is lost are installed to the switch controller 4 so that the means 15, detector 16, and switches 17 and 18 may be exposed on the outer shell of the suction panel of the air conditioner.
Patent JP-2002059534-A (JP)
Title: Method and machine for screen printing
Inventor: MASUDA HIROKO
IPC: B41F15/42
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing method which can decrease a printing pitch when printing paste is applied to a lengthy sheet-shaped printing medium and a machine for the method. SOLUTION: A printing paste development process in which a scraper 1 is moved on an area including the printing diagram part 3 of a screen printing plate 2 to develop the printing paste 4 on the printing plate 2, a printing process in which a squeegee 5 is brought down at a position corresponding to one end part 3a of the printing diagram part 3 of the printing plate 2 and moved to the other end part 3b of the part 3 while the squeegee 5 is pressed to the printing plate 2, so that the paste 4 is applied to the printing medium 6, and a conveyance process in which the printing medium 6 is conveyed in a prescribed direction until a next printing area reaches a position opposite to the diagram part 3 of the printing plate 2 are repeated. The conveyance direction of the printing medium 6 and the movement direction of the squeegee 5 in the printing process are controlled to be parallel with each other and in the same direction or in the reverse direction.
Patent JP-2002062992-A (JP)
Title: Image forming device
Inventor: HASHIMOTO HIROSHI
IPC: H04N1/29
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To improve accessibility to a non-volatile memory mounted in a unit removably arranged in an image forming device body such as a process unit from an external device, to allow reading/writing of information generated from a printer engine as a conventional one, and to easily control data about a unit using condition such as a life of a photosensitive drum from the outside without any increase in a load of a video interface or an engine controller. SOLUTION: In a video controller 29 having an interface 30 to the outside, an interface (memory interface 32) to the non-volatile memory 22 mounted in the process unit 9 is arranged, and access from the engine controller 27 controlling the printer engine to the non-volatile memory 22 can be carried out via the interface (video interface 28) to the video controller 29.
Patent JP-2002063094-A (JP)
Title: Method for providing positional information of movable body
Inventor: MIKI HIROSHI
IPC: H04W4/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in conventional method of providing positional information of a movable body cost a large amount due to the need for constructing similar systems in companies and facilities. SOLUTION: A positional information collection part 20 receives, via a wireless network 100, positional information of the movable body transmitted from a movable-body position transmission part 10, generates standardized data of a predetermined kind from the positional information, and transmits the generated standardized data to positional information processing parts 30 (40 and 50). The processing parts 30 (40 and 50) processes the received standardized data into use information corresponding to predetermined jobs and transmits the processed use information to positional information, using parts 60 (70 and 80).
Patent JP-2002058381-A (JP)
Title: Method for forming finishing ground
Inventor: KATAGIRI MASASHI
IPC: A01K61/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the difficulty in forming a finishing ground using sand tubes in a deep water. SOLUTION: A fishing ground is prepared by filling sandy soil in an outer tube made of a flexible material such as woven cloth to form a sand tube, staking the sand tubes in a plural number of stages and piling up sand in the space surrounded by the stacked sand tubes to form the breeding ground for fish and shellfish.
Patent JP-2002074768-A (JP)
Title: Method for manufacturing optical disk substrate
Inventor: SUZUKI SHIGEHISA
IPC: B29C45/37
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an information recording disk having a single plate structure in which the initial tilt on the shipment of the product is small, excellent operation property against the environment is obtained, the tilt does not degrade even in the storage environment, and no flow mark is produced near a protruding part of the optical disk substrate. SOLUTION: A protruding part is formed on the principal surface of the substrate opposite to the principal surface where a recessed part is formed on the substrate by the pawl of an inner peripheral stamper holder. The injection and filling speed of the resin is controlled in such a manner that the speed is decreased when the resin passes over the recessed part in the steps of cavity insert parts in the molding die corresponding to the protruding part of the optical disk substrate and that after the resin passes the above steps, the injection and filling speed is increased. Thereby, the optical disk substrate having improved mechanical strength can be obtained without producing flow marks.
Patent JP-2002063521-A (JP)
Title: Communication system and information processing method
Inventor: TAKAHASHI HIDEAKI
IPC: G06Q50/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which enables a user to use points that the user has obtained in one society, in the other society when points are given to activities that the user has conducted in each of the virtual and real societies. SOLUTION: In the virtual society 10, a server device 4 for network transaction manages points for the virtual society issued for transactions that the user has conducted by operating a personal computer 2 and in the real society 11, a server device 7 for settlement manages points for the real society issued for transactions that the user has conducted. At a request from the personal computer 2, the server device 7 for settlement converts the points for the virtual society that the server device 4 manages into points for the real society at a specific conversion rate.
Patent JP-2002077560-A (JP)
Title: Communication terminal
Inventor: KATAOKA NAOTO
IPC: H04N1/32
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To make both side transmission possible in a communication terminal of inexpensive arrangement having a mechanism for reading out the image only on one side of a document and a small quantity of memory. SOLUTION: When a document bundle is set at the ADF of a read section 14 and both side transmission is started, the opposite party is called through a communication section 16 and DIS is received. Receiving capacity of the opposite party is then determined and if a continuous mode is possible, one side of the document bundle set at the reading section 14 is transmitted continuously as a front surface image. Upon finishing transmission of the front surface image, an EOM signal is delivered and the time is secured by returning a communication sequence to phase B and during that interval, a user turns down the document bundle before being set at and ADF of the reading section 14. The rear surface image is transmitted continuously upon restarting communication.
Patent JP-2002066357-A (JP)
Title: Grinding and friction grain refining device
Inventor: YAMAMOTO SOICHI
IPC: B02B3/06
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a grinding and friction grain refining device which can improve the grinding effect of grain and can prevent the exertion of undue force on the grains and a grinding and grain refining roll during the grinding treatment of the grains. SOLUTION: The uniaxial grinding and friction grain refining device 10 refines the grains by subjecting the grains to the grinding treatment in a grinding and grain refining chamber 42 and to friction treatment in a friction grain refining chamber 60. The outer peripheral surface of the grinding and grain refining roll 40 is provided with a grinding plate 40A which is formed to a planar shape and projects at one end toward a counter-rotating direction side and, therefore, the grains may be agitated with higher agitating performance by the grinding plate 40A, by which the grinding effect of the grains may be improved.  The grains are merely agitated in the grinding treatment of the grains and therefore the exertion of the undue force on the grains and the grinding and grain refining roll 40 is averted and the improvement in the yield by the prevention of the grains, the reduction of electric power consumption by the suppression as a result of the hindrance of the rotation of the grinding and grain refining roll 40 and the improvement in the quality of the grains by lessening of the temperature rise of the grains are made possible.
Patent JP-2002065559-A (JP)
Title: Dishwasher
Inventor: SHIMODERA KENICHI
IPC: A47L15/42
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To wash dishes in a short time even in a dishwasher with high dish storage efficiency by supplying wash water directly to specific dishes in a wide range to improve washing efficiency with minimum wash water nozzles, a minimum space and the minimum number of part items regarding a washing nozzle of the dishwasher. SOLUTION: This dishwasher is provided with a dish basket 2 for loading dishes; a washing tank 1 for enclosing the dish basket; a washing pump 8 for force-feeding wash water fed into the washing tank; and washing nozzles 9a, 9b for jetting the pressurized wash water to the dishes. The washing nozzles are constituted to allow wash water jetted from a plurality of washing nozzles, to collide with each other in the washing tank, and at least one of the washing nozzles is formed as a non-rotating fixed nozzle 30 projected into the washing tank space or provided on the internal wall surface of the washing tank. The wash water is thereby supplied directly to the specified dishes in a wide range with the minimum wash water nozzles, the minimum space and the minimum number of part items.
Patent JP-2002069289-A (JP)
Title: Curable resin composition
Inventor: SATO AKIHIRO
IPC: C08L51/08
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a modified silicone based curable resin composition having good storage stability and excellent internal curability. SOLUTION: The curable resin composition comprises (A) a silicone based resin having a polyoxyalkylene as the main chain and a silicon group in which two alkoxyl groups and one hydrocarbon group are directly bonded to the silicon atom and (D) a polymerization product to be obtained by polymerizing (C) a polymerizable vinyl group-containing monomer in (B) a silicone based resin having a polyoxyalkylene as the main chain and a silicon group in which three alkoxyl groups are directly bonded to the silicon atom as the effective components at a content ratio of the silicone based resin (A) to the polymerization product (D) of 30-99 mass%: 70-1 mass%.
Patent JP-2002081896-A (JP)
Title: Bullet shooting device of gas blow-back type air gun
Inventor: KAWASHIMA HIROSHI
IPC: F41B11/68
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To integrate an essential mechanism within a toy gas blow-back type air gun and to improve a gas flowing efficiency. SOLUTION: The gas blow-back type air gun comprises a magazine case 2 containing a compressed gas and a bullet chamber 60 and a valve disc 42 for opening or closing a supply of the gas into a cylindrical hole 4 by an impact valve 41 interlocked with an operation of a trigger 808 in a gun body. Thus, a nozzle piece 11 is moved forward to close a gas channel, released from a retracting piston 25. Meanwhile, after the bullet is shot, a magnet 17 provided at a rear end is sucked to the piston 25 by forward movement of the piston 25 operating after the bullet is shot to move backward the piece 11 to open the gas channel.