baber/WOPTO huggingface dataset:
Patent JP-2004058306-A (JP)
Title: Printer system
Inventor: OKAMOTO SHIGEO
IPC: G06F3/12
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system in which a printer suitable for print conditions is selected automatically among a plurality of printers connected with a network.  <P>SOLUTION: In a network system 1, at least a personal computer PC and a plurality of printers Pr1-Pr5 are connected with a network NW and print processing is performed in response to a print request from the printer Pr1-Pr5 depending on the print conditions of that print request. The personal computer PC performs a processing for displaying a print condition setting screen of the print request and automatically selects one out of the printers performing printing among the plurality of printers Pr1-Pr5 connected with the network NW depending on the print conditions set on the print condition setting screen. Consequently, a user can select one out of the printers Pr1-Pr5 suitable for the print conditions automatically on the network NW by simply setting the print conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155505-A (JP)
Title: Spherical ball manufacturing device
Inventor: CHALEAT BERNARD
IPC: B07B13/00
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a perfect spherical ball having an excellent surface state without any surface defects or oxidized parts. SOLUTION: The spherical ball is manufactured by enabling a molten material to pass through an oscillating orifice 8 of a granulating pot 4 so as to form a droplet when dropped in gravity in a cooling tower 16 filled with inert gas. The inert gas contains oxygen of about 15-150 ppm so as to improve the ball surface condition. The molten material is subjected to ultrasonic agitation 21 and 22 immediately before being fed into the granulating pot. The ball is de-energized by a polyamide wire brush 25 at an outlet of the cooling tower. The product is improved by controlling the frequency of the oscillating orifice related to the ratio of the balls satisfying the reference.
Patent JP-2004063636-A (JP)
Title: Method of manufacturing nitride semiconductor, semiconductor wafer, and semiconductor device
Inventor: FUJIKURA TSUNEAKI
IPC: H01L21/205
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor manufacturing method which is capable of manufacturing a nitride semiconductor that has a flat surface and is lower in dislocation density than one manufactured through a conventional two-stage growth method.  <P>SOLUTION: A first nitride semiconductor is grown on a substrate at a temperature lower than the growth temperature of a second nitride semiconductor that is grown on the first nitride semiconductor, then the substrate is raised in temperature to the growth temperature of the second nitride semiconductor and then subjected to a thermal treatment, and then a second nitride semiconductor is grown.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058784-A (JP)
Title: Mounting structure of indoor impact absorbing material
Inventor: ABE TAKUYA
IPC: B60R21/02
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an indoor impact absorbing material to reduce the number of parts and to improve mounting precision of the impact absorbing material.  <P>SOLUTION: The impact absorbing material 4 to be inserted into a door main body is mounted. A bracket 10 to mount the impact absorbing material to mount the impact absorbing material 4 on a specified portion in the door main body and a bracket 11 to mount an impact beam to mount the impact beam 5 arranged at the nearest position of the impact absorbing material 4 are integrated. The bracket 10 to mount the impact absorbing material is constituted by extending a part of the bracket 11 to mount the impact beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060349-A (JP)
Title: Smoke shielding sliding door device for elevator entrance hall
Inventor: HARA SATORU
IPC: A62C2/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke shielding sliding door device installed in front of an elevator, excellent in the appearance in a usual condition and which can be easily opened by putting fingers on the closed smoke shielding sliding door when it is closed.  <P>SOLUTION: Right and left sliding doors 60 are moved from a door storage case to close them. The left side sliding door 60 is parallelly moved to the structure and the right door 60 diagonally advances so as to be pushed out to the elevator floor 2 and these doors 60 are abutted against each other. In this time, the left and right door fronts 62 form a level difference in the depth over the whole vertical length but the closed door 60 can be easily opened by hooking fingers on the level difference part (rise and fall door side 63 of the left side sliding door 60 in this case) even when trying to open the door 60 by feel in a state a light has gone out in a fire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060841-A (JP)
Title: Resin motor shaft thrust receiving member
Inventor: KIKUCHI ISAMU
IPC: F16C17/08
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent tight contact with a motor shaft end and increase cooling efficiency by lubricating oil by forming a protruding and recessed part on a motor bearing surface.  <P>SOLUTION: This resin motor shaft thrust receiving member is prepared by forming a plurality of protruding and recessed parts on the motor bearing surface to which the lubricating oil adheres. Thereby, it is possible to use an inexpensive general-purpose resin material as a thrust member for receiving a rotating shaft end of a spindle motor. Further, it is possible to obtain an ideal resin motor shaft thrust receiving member exhibiting excellent heat resistance and cooling efficient with respect to high speed rotation of the motor shaft, and capable of preventing abrasion of the motor shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062739-A (JP)
Title: Input processor, input processing method, and program
Inventor: OMIKA KAORI
IPC: G06F3/0481
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a GUI (graphical user interface) as a program guide table.  <P>SOLUTION: A function button window A3 is displayed in accordance with the execution of a particular operation to a determination key 23 in a state that a cursor is arranged and displayed in a program title area X3, and the cursor CR is made to move to the function button window A3. This improves the operability of a GUI image better than before without separately providing a dedicated operator for displaying the function button window A3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162622-A (JP)
Title: System and method for real-time non-participatory user recognition and content provisioning
Inventor: MILOVANOVIC RAJKO
IPC: H04H60/31
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a system and method for providing personalized contents through a non-participatory technology (that is, active participation by a person to be identified is not nearly required nor at all).  <P>SOLUTION: The method of non-participatory user identification includes using sensor technology to collect data related to identifying characteristics of a user. The collection preferably requires no active identification measures by the user. The data can be extracted from the sensor technology 12 and matched to a template. This matching can, as an example, be performed using a matcher included in a recognition technology device 14. The user can then be identified based upon the template of data matched. The recognition technology device 14 will recognize when a new but known fingerprint is operating the user interface. Next, the corresponding user profile may then be used to provide personalized content to the new user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004067565-A (JP)
Title: Carbamate compound, method for producing the same and agricultural and horticultural fungicide
Inventor: KISHIMOTO TAKASHI
IPC: C07D307/52
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbamate compound which is industrially advantageously synthesized and becomes a safely usable agricultural and horticultural fungicide having secure effect.  <P>SOLUTION: The carbamate derivative is represented by formula (1) (R<SB>1</SB>is a 1-6C alkyl group or the like; R<SB>2</SB>is a hydrogen atom or the like; R<SB>3</SB>is a hydrogen atom or the like; A is a 1-6C alkylene which may be substituted or the like; X is an oxygen atom or a sulfur atom; Q is a phenyl group which may be substituted, a group represented by formula (2) or a group represented by formula (3) R<SB>4</SB>is a 1-6C alkyl group or the like; R<SB>5</SB>is a 1-6C alkyl group or the like; Y is a 1-6C alkyl group, a phenyl 1-6C alkyl group which may be substituted or the like). The agricultural and horticultural fungicide comprises the carbamate derivative as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004430-A (JP)
Title: Optical modulator
Inventor: OTAKA KOICHI
IPC: G02B26/08
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein sticking to a substrate tends to arise at parts near the fixed parts of a beam having two supports at both ends, by proposing a micromirror device (MMD) using a fixed beam because vibration is easily caused in an operation and control becomes instable in many conventional micromirror devices (MMD) in which a mirror part is supported by a cantilever.  <P>SOLUTION: A beam having two supports at both ends 201 possessing a light reflection film 206 is provided so as to be laid over a nearly V-shaped shallow recessed part by fixing both ends of the beam 201 at flat parts on the substrate 202 possessing the flat parts on both sides of the recessed part. The recessed part possesses a first opposed surface 207a on a side near the fixed end part 201a of the beam 201 and a second opposed surface 207b connected with the first opposed surface 207a via a bend. Although the direction of light reflection is changed because the beam 201 is deformed by external force and its position is regulated by bringing a deformed part 201b into contact with the second opposed surface 207b, the deformed part 201b does not come into contact with the first opposed surface 207a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065537-A (JP)
Title: Automatic rice cooker
Inventor: YURA MASAKI
IPC: A47J27/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic rice cooker requiring only a small installation space and high in stability causing no fall of a body in rice charging work into a rice storage part.  <P>SOLUTION: This automatic rice cooker 20 is provided with: a rice cooking part 21 for cooking rice; a rice supply part 22 for supplying rice to the rice cooking part 21; a water supply part 25 for supplying water to the rice cooking part 21; and a control means 26 for controlling the rice supply part 22, the water supply part 25 and the rice cooking part 21. The rice supply part 22 has a rice storage part 23 for storing rice, and a rice conveying means 27 for feeding rice from a rice supply line to the rice cooking part. The rice storage part 23 is provided with a rice storage door 28 for charging rice, at the side face of a body 29 formed of the rice cooking part 21 and the rice supply part 22. The rice can thereby be charged into the rice storage part 23 by opening the rice storage door 28 provided at the side face of the body, in addition to automatic cooking performed by a command of the control means. Further, there is no possibility of the body 29 falling only by applying the load of rice to the body 29 in charging work, which results in providing the automatic rice cooker 20 of high stability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003119362-A (JP)
Title: Flame retardant reinforced polytrimethylene terephthalate resin composition
Inventor: KAKEGAWA JUNKO
IPC: C08K7/14
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced resin composition having a good molding property and molded material appearance in addition to mechanical characteristics, chemical resistance, electric characteristics, weather resistance, heat aging resistance, hydrolysis resistance, and a small warp deformation of its molded article and in addition excellent in flame retardant property. SOLUTION: This flame retardant reinforced polytrimethylene terephthalate resin composition consists of (A) the polytrimethylene terephthalate resin, (B) >=1 kind flame retardant agent selected from compounds consisting of a brominated polystyrene, brominated polyphenylene ether and brominated cross- linked aromatic polymer, (C) a flame retardant assistant and (D) an inorganic filler.
Patent JP-2004067884-A (JP)
Title: Non-asbestos friction material
Inventor: TAKEUCHI KAZUHIRO
IPC: F16D69/02
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-asbestos friction material suitably usable for a brake pad, a brake lining, a crutch facing, or the like, of automobiles, machines, or the like, for various kinds of industries.  <P>SOLUTION: This non-asbestos friction material is obtained by molding a non-asbestos friction material composition consisting essentially of a fiber base material except asbestos, a binder, a filler and an abrasive, and curing the molded product. The abrasive contains zirconium silicate of a bead shape. The friction material has a proper friction coefficient and provides a good effect in the points of squealing properties and attacking properties to a mating plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072917-A (JP)
Title: Hybrid type stepping motor, method for assembling the same and optical apparatus
Inventor: ITO KENICHI
IPC: H02K1/18
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid type stepping motor which is facilitated for reduction in size, an increase in steps to multisteps and easy for manufacturing.  <P>SOLUTION: In an inner rotor type hybrid stepping motor, a stator core 20 is divided into a plurality of, for example four split stator cores 21, and each core 21 is sandwiched between a pair of bearing housings 13 and 14. The winding of a coil 25 on each stator pole 23 is facilitated even when its size is reduced by dividing the core 20. The stepping motor can be increased to multisteps by increasing the number of stator pole teeth of the stator poles 23 and the rotor pole teeth 19 of rotor cores 17, 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071917-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: NAGAOKA AKIHIRO
IPC: H01F38/12
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil having a long lifetime by relaxing the effect of a central core on epoxy resin, thereby preventing the epoxy resin from cracking.  <P>SOLUTION: The ignition coil for an internal combustion engine comprises a central core 1, a primary coil 5 wound around a primary bobbin 4, and a coaxial secondary coil 3 wound around a secondary bobbin 2, wherein the gaps between respective members are filled with insulating resin. The central core 1 formed to have an octagonal cross-section by laminating steel plates 1a, 1a, ... having different widthwise dimensions has eight rounded corners 1x, 1x, .... Each steel plate 1a having an angle 1y, constituting the central core 1 also has rounded corners.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071467-A (JP)
Title: Connecting material
Inventor: MARUYAMA MUTSUHIRO
IPC: H01B1/20
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting material which connects metal materials by heating treatment at low temperature at low cost.  <P>SOLUTION: Particles of 200nm or less in diameter of a metal oxide, whose reduced metal has volume resistance not higher than 10<SP>-3</SP>Ωcm or less, are dispersed in an organic dispersion medium at the range from 5 to 90wt%. The metal oxide is reduced into metal to connect metal materials with this dispersion liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068517-A (JP)
Title: Installation structure for floor slab and method for replacing floor slab uaing the same
Inventor: OKURA ICHIRO
IPC: E01D19/12
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To keep a buffer function against repeated load inputs from a vehicle and thus prevent electric corrosion with bridge girders and damages caused by the bridge girders.  <P>SOLUTION: A plurality of floor slab components 12, 12 of extruded shapes of aluminum alloys with each longitudinal hollow part 13 are arranged across a plurality of parallel girders 1, 1, at right angles, and a plurality of dowels 24 vertically fixed on the upper surface of the girder 1 are inserted into the hollow parts 13 through insertion holes 19 formed in lower plates 18 of the plurality of the floor slab components 12, and further, mortar M is filled into the hollow parts 13 of the floor slab component 12 which are fitted with the plurality of the dowels 24 and spaces between the insertion holes 19 and the upper surface of the girder 1 and then solidified. Thus, an installation structure for floor slab 10 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067487-A (JP)
Title: Carbon-fiber-reinforced carbon composite material mixed with ceramics
Inventor: ONISHI YUMI
IPC: C04B35/83
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a C/C composite material mixed with ceramics having the oxidation resistance and neutron absorption performance and high toughness of the two-dimensional C/C composite material.  <P>SOLUTION: The carbon-fiber-reinforced carbon composite material mixed with ceramics composed of carbon fiber cloth and a matrix mixed with ceramic powder is characterized in that the carbon fiber cloth is formed by laminating at least either of finely woven spun yarn cloth or two-dimensional woven cloth of long carbon fiber filament yarn cloth and laminating another cloth on one layer among at least ten layers of the laminated layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077734-A (JP)
Title: Heat developing image recording material
Inventor: KUBO TOSHIAKI
IPC: G03C1/76
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developing image recording material which hardly adheres with each other or is hardly damaged in a stacked state and which has preferable carrying property.  <P>SOLUTION: In the heat developing image recording material having a plurality of structural layers including an image forming layer on a supporting body, at least one outermost layer of the structural layers is specified to have the ratio (μ<SB>25</SB>/μ<SB>121</SB>) of the coefficient of kinetic friction (μ<SB>25</SB>) at 25°C to the coefficient of kinetic friction (μ<SB>121</SB>) at 121°C, of 0.1 to 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080418-A (JP)
Title: Semicircular radial antenna
Inventor: NAKANO HISAMATSU
IPC: H01Q13/08
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semicircular radial antenna capable of improving an F/B ratio.  <P>SOLUTION: Two semicircular radial antenna elements 11, 12 are arranged in an array at a predetermined spacing to construct the semicircular radial antenna 10. Each of the antenna elements 11, 12 has semicircular upper and lower wave guide plates 21, 22 oppositely arranged at a predetermined spacing and short-circuited by a shorting wall 23 at their linear ends, and a semicircular radial wave guide path 24 is formed between the upper and lower wave guide plates 21, 22. Horseshoe-shaped choke forming plates 26, 27 are mounted on the upper and lower surfaces of the semicircular radial antenna 10 along the edges thereof to form chokes 28, 29. A feeding part 31 is provided on each of the upper wave guide plate 21 of the antenna element 11 and the lower wave guide plate 22 of the antenna element 12 at the central position about λ/4 away from the shorting wall 23. The F/B ratio is improved because the chokes 28, 29 are formed so that the unnecessary radiation into the rear region of the antenna is decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074040-A (JP)
Title: Aerosol product
Inventor: IZAWA HIDEKI
IPC: B65D83/40
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol product which enables injecting a content into a narrow space under a refrigerator or else.  <P>SOLUTION: The aerosol product is provided with an aerosol vessel, an injection member which is fitted to a stem of an aerosol valve of the aerosol vessel and is capable of finger pressing operation, a cover member which is fitted to the top part of the aerosol vessel, covers the surrounding of the injection member and has an opening capable of inserting the finger performing the finger-pressing operation from the outside and an operation member supported by the cover member. Therein, the operation member is changeable between the position capable of operating the injection member only by a finger and the position capable of operating the injection member by pressing the same against a fixed surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078667-A (JP)
Title: Component information management device, its method and recording medium
Inventor: KODAIRA SHINICHI
IPC: G06Q50/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To suitably change the ranking of components when the production of a model of machines is completed in a component information management device for managing component information.  <P>SOLUTION: The component information management device 2 provided with a database of component information analyzes the component information of components constituting a model of a machine for the end of manufacture, selects one or more data items on the basis of the analytical result, analyzes the component information of the selected data items and changes component ranking to components scheduled to be utilized or components unnecessary to be manufactured on the basis of the analytical result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142977-A (JP)
Title: Piezoelectric device, portable telephone set using the piezoelectric device, and electronic equipment using the piezoelectric device
Inventor: ENDO HIDEO
IPC: H03H9/02
Filed: 2002-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device which has superior shock resistance by having its piezoelectric vibrating piece tightly fixed even when made small- sized, and a portable telephone set and electronic equipment which use the device. SOLUTION: The piezoelectric device having a package 36 in which the piezoelectric vibrating piece 32 is fixed in a cantilever state and stored in an internal space S and a lid body which is fixed to this package has two electrode parts 31 and 31 which are provided in one end area at the inside bottom part of the package 36 and divided along the width of the package, and is equipped with a joining structure so coated with a conductive adhesive as to come into contact with side walls 47 and 47 in the inside space of the package 36, the two electrode parts 31 and 31, and a base part 51 of the piezoelectric vibrating piece.
Patent JP-2004087519-A (JP)
Title: Magnetic memory, magnetic memory array, recording method of magnetic memory, and reading method of magnetic memory
Inventor: YAMAMOTO MASAHIKO
IPC: G11C11/15
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory and a magnetic memory array in which spiral magnetization can be created regardless of the thickness of a magnetic layer, and information can be recorded stably depending on the direction of the spiral magnetization.  <P>SOLUTION: The magnetic memory comprises a magnetic layer having an annular film surface with a part of the outer circumference being cut arcuately.  <P>COPYRIGHT: (C)2004,JPO