baber/WOPTO huggingface dataset:
Patent JP-2004047447-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device whose substrate is plastic, capable of suppressing degradation caused by penetration of water content or oxygen.  <P>SOLUTION: A light emitting element is formed between a laminate composed of a single unit or a plurality of units, with a lamination structure of a metal layer and organic compound layer as a single unit, and an inorganic compound layer which a visible light penetrates. Otherwise, a light emitting element is formed between a laminate composed of a single unit or a plurality of units, with a lamination structure of a metal layer and organic compound layer as a single unit, and an inorganic compound layer which a visible light penetrates with inorganic compound layer so formed as to cover the end surface of the laminate. BY providing the laminate on the main surface of a plastic substrate, a flexible substrate structure is provided with degradation caused by penetration of water content or oxygen being suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338997-A (JP)
Title: Ferrite material and ferrite core using the same
Inventor: TAKENOSHITA HIDEHIRO
IPC: H01F1/34
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite material having low core loss, high magnetic permeability, high flux density (Bs), high electric resistance and high Curie temperature (Tc).  <P>SOLUTION: The ferrite material contains a predetermined quantity of TiO<SB>2</SB>per 100 pts.wt main component containing each a predetermined quantity of Fe<SB>2</SB>O<SB>3</SB>, ZnO, NiO and CuO.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340042-A (JP)
Title: Fuel injection device comprising fuel pump
Inventor: UCHIUMI HIROYUKI
IPC: F02D45/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device less affected by fluctuation of pressure of fuel supplied by a plunger type fuel pump.  <P>SOLUTION: The driving of the fuel pump is started from a time when a crank angle obtained based on crank pulse signals reaches a specified fuel pump drive start crank angle, and after a specified time after a time when the crank angle reaches the specified fuel pump drive start crank angle, the driving of an injector is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342497-A (JP)
Title: Sealing method and sealing device of ultra-high pressure mercury lamp
Inventor: ONOE MASAYUKI
IPC: H01J9/32
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly heat a quartz glass tube in the circumferential direction of the glass tube when sealing the straight part of the quartz glass tube inserted with an electrode.  <P>SOLUTION: Opposed burners 9 of a heating melting device (not shown in the figure) are arranged around the center axis of the quartz glass tube 101. Heating by the burners 9 is started from a direction crossing the center axis of the quartz glass tube 9, and while rotating the quartz glass tube 101 around its center A, the quartz glass tube 101 is moved up to a prescribed position in the direction of the center axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002419-A (JP)
Title: Stabilized sustained release tramadol preparation
Inventor: OSHLACK BENJAMIN
IPC: A61K9/42
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sustained release matrix preparation containing tramadol or its pharmaceutically permissible salt as an active ingredient for therapy.  <P>SOLUTION: This stabilized sustained release tramadol preparation is obtained by hardening the stabilized sustained release oral administering medicine containing an effective amount of tramadol dispersed in a matrix of a hydrophobic material containing a wax like substance which is melted or softened during the preparation of the matrix, at an approximately 35-approximately 65°C temperature for spending approximately 4-approximately 72 hrs, while setting conditions so that in the case that the preparation is dissolved in vitro after exposing at least for 1 month under an accelerating preservation condition of 40°C/75 % RH, the preparation releases the tramadol in an amount not exhibiting a change approximately by >20 % of the total released amount of the tramadol at an optional dissolving time point as compared with the in vitro dissolution performed before exposing the preparation to the accelerating preservation condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338926-A (JP)
Title: Stock management, system for providing guarantee service for stock amount at delivery destination, and its method
Inventor: GOTO ATSUSHI
IPC: G06Q50/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide stock management, a system for providing guarantee service for stock amount at delivery destination, and its method for achieving efficiency of stock management at a delivery destination customer and a delivery company and eliminating waste to ensure profit of both of them by letting the delivery company have a burden concerning performance and responsibility of stock management.  <P>SOLUTION: A commodity storage vessel 20 is provided at a use place of service user, and the delivery company guarantees management of commodities in stock and predetermined stock amount. A commodity distinguishing radio tag 51 storing commodity information is added to the commodity 50. The commodity distinguishing radio tag 51 of the commodity 50 stored in the commodity storage vessel 20 is read by an antenna of a radio tag reader 21 provided in the commodity storage vessel 20 to transmit the commodity information read through a communication network 60 to a stock management server 41 of the delivery company, update data base 42 by the server, and output information of replenishment and exchange of the commodity 50 by comparison with reference number of stock and reference period of use set in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314576-A (JP)
Title: Post card
Inventor: YAMAGUCHI KIYOSHI
IPC: B42D11/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post card having a picture or a photograph of connected matters printed, from a front surface to the rear surface through the folding part of a folded/bonded post card.  <P>SOLUTION: The picture or the photograph of an object or the like is printed on paper having an area two times as large as that of the post card and printed so that its half surface becomes the surface of the post card. Thereafter, it is folded double and inner surface parts are bonded or stuck.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344210-A (JP)
Title: Jetting head for local area of fire extinguishing equipment
Inventor: MIYOSHI HIROYUKI
IPC: B05B1/28
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jetting head for a local area of fire extinguishing equipment, the jetting head which can weaken the power of a fire extinguishant ejected from an exit of the jetting head without being enlarged while keeping a source pressure high as before and can reduce impact force on an object, consequently prevents combustible liquid or the like from scattering to increase the damage of a fire.  <P>SOLUTION: A jetting chamber 3 which a flow rate controlled fire extinguishant collides with and enters from an entrance side passage 1a of a nozzle main body 1 is provided, on the exit side 1b of the nozzle main body 1, in a size so as to realize the action of a chamber. Also, two or more pieces of exits 4 arranged along a circumference line in the jetting chamber 1 are provided in a direction for ejecting the fire extinguishant in the direction opposite to the fire extinguishant direction of the entrance side passage 1a, and a horn 5 is put on the nozzle main body 1. By making the fire extinguishant ejected in the opposite direction collide with the inner peripheral surface of the horn to control the direction, it is ejected in the same direction as the fire extinguishant direction of the entrance side passage 1a again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349883-A (JP)
Title: Wireless base station apparatus
Inventor: FUJIE RYOICHI
IPC: H04W72/06
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wireless base station capable of reducing the probability of collision between requests to send control information between mobile stations while keeping equality in load between common control channels.  <P>SOLUTION: A wireless base station apparatus 1 of the present invention accommodates a plurality of mobile station devices and allocates a specified number of communication channels to the respective mobile station devices, and is equipped with a spread code allocation parts 14 which allocates the specified number of communication channels selected on the basis of degrees of congestion of the respective communication channels (use rate, number of registered mobile stations, and selection impossibility rate) when communication channels are allocated to a mobile station device to newly be accommodated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347201-A (JP)
Title: Combustion device
Inventor: TANAKA YOSHIHIKO
IPC: F23D11/44
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporizing combustion device having lower running cost.  <P>SOLUTION: The combustion device 1 comprises a vaporizing part 8 and two heat sources, a fuel passing cylinder (an induction heat portion) 75 and a self-heating portion 11 provided therein, wherein the temperature of fuel is increased by at least one of the fuel passing cylinder 75 and the self-heating portion 11. Furthermore, the combustion device 1 determines whether the fuel passing cylinder 75 is heated or not in accordance with the temperature of the self-heating portion 11 detected by a temperature sensor 115 or the temperature of the fuel passing cylinder 75 detected by a temperature sensor 100, depending on an operation stage. At this time, the fuel passing cylinder 75 is heated only when the need exists for heating the fuel passing cylinder 75, for example, when the temperature detected by the temperature sensor 115 is lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348543-A (JP)
Title: Safety confirmation device, and safety confirmation system with monitor
Inventor: HIROSE HIROSHI
IPC: G08B25/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety confirmation device capable of confirming safety of a target person in a private room or the like with high accuracy while considering privacy of the target person.  <P>SOLUTION: This safety confirmation device has: first and second cameras 3, 4 disposed on a ceiling of the private room 1 such as a toilet or a bedroom, each picking up an image inside the private room 1; a shape extraction means 12 for extracting shape inside the private room 1 on the basis of the images by the first and second cameras 3, 4, and setting it as initial state; a shape monitoring means 13 for monitoring magnitude or presence/absence of a change of the shape inside the private room 1 extracted by the shape extraction means 12 from the initial state; a movement sensor 5 for detecting presence/absence of movement of an object inside the private room 1; and a buzzer 7 for raising an alarm. On the basis of a signal of the movement absence from the movement sensor 5 and a signal of the shape change absence from the shape monitoring means 13, the alarm meaning abnormality of the target person is raised by the buzzer 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350797-A (JP)
Title: Method and device for evaluating brain wave
Inventor: NAKAMURA MASATOSHI
IPC: A61B5/0476
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method and device for evaluating brain waves by which the record of brain waves can be evaluated easily.  <P>SOLUTION: The brain wave evaluating device 30 is constituted of a bio-information acquiring section 20, a display section 24, and a signal processing section 4 which calculates the discrimination of the presence/absence of an artifact mixed in a brain wave obtained from the bio-information acquiring section 20 and the information on the physiological condition of a subject from the brain wave. The signal processing section 4 is provided with a computer 23 which controls the bio-information acquiring section 20 to make the calculation in real time at every division of brain wave measurement and to simultaneously display calculated results and the brain wave on the display section 24. Since the information on the presence/absence of the artifact and on the physiological condition of the subject are acquired together with the brain wave, a normal brain wave can be acquired inexpensively in a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003337214-A (JP)
Title: Optical system
Inventor: NAKAI TAKEHIKO
IPC: G02B5/18
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical system having a diffraction optical element having hardly visible color flares by diffracted light of unnecessary orders.  <P>SOLUTION: The element has a grating structure in which a layer comprising a specified material and a layer comprising a material having different dispersion from that of the first material are disposed with an air layer interposed. The element possesses a plurality of designed wavelengths that the maximum optical path length difference in the grating structure corresponds to integral multiples of the wavelengths, and the designed wavelengths λ0 are properly determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004359976-A (JP)
Title: Sputtering target material of high melting point element, and manufacturing method therefor
Inventor: MATSUMOTO HIROYUKI
IPC: C22C27/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target material of a high melting point element, which is made from any element of Re, Hf, Sc and Ge, and has a high density, a high purity and a fine crystal structure, and to provide a manufacturing method therefor.  <P>SOLUTION: The method for manufacturing the sputtering target material of the high melting point element with an adequate yield comprises sintering the raw powder of any high melting point element of Re, Hf, Sc and Ge with a powder metallurgy process by using discharge plasma to densify the powder, at a sintering retention temperature of 800-1,800°C and in a sintering retention period of 20-60 minutes. Thus-manufactured sputtering target material has the structure consisting of fine crystal grains with a diameter of 10 to 300 μm, a purity of 99.5 wt.% or higher, and a relative density ratio of 99.0% or higher with respect to a theoretical density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330294-A (JP)
Title: Apparatus for producing metal roof tile
Inventor: TOMITA MORIO
IPC: B21D53/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing metal roof tile with which the generation of various troubles on a formation caused by drawing etc., is lightened and the product quality is stabilized and improved and the mass-production can be obtained.  <P>SOLUTION: For producing a prescribed metal roof tile 1d, this apparatus is constituted of a blank supplying device 700 for supplying a hoop material 1, a roll-forming device 600 for forming the hoop material 1 into a basic shape of a bulge part 6 and a stepping part 3, a press-forming device 10A in which at least more than 3 or 5 odd number of the upper and lower forming blocks are composed of surface part forming blocks for forming the surface part 4b of the metal roof tile 1d and its front and rear sides, and raised part-forming blocks for forming the raised part 4a of the metal roof tile 1d and its front and rear sides, and gradually formed into the shape of the metal roof tile 1d having a prescribed pitch, and a cutting device 10C for forming the long metal roof tile by cutting with the time of being formed to a prescribed length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000120-A (JP)
Title: Material for constituting mulching sheet
Inventor: KUDO KATSUHIRO
IPC: A01G13/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mulching sheet material having improved decomposability, soil-improving performance and crop-growing performance.  <P>SOLUTION: The material for constituting a mulching sheet is produced by adding a porous material to a slurry of a paper material. Preferably, the porous material is a carbonized material and/or a mineral.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011840-A (JP)
Title: Device and method for laser annealing
Inventor: KIYOUHO MASANORI
IPC: H01L21/268
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a polycrystalline Si film subjected to laser annealing from varying in characteristics on a substrate due to the thickness distribution of the Si film.  <P>SOLUTION: In a laser annealing device 1, an amorphous Si film 7 on a plane is divided into a plurality of regions, the thickness of the film 7 in each region is measured with a film thickness measuring means 4, and a control means 5 regulates the oscillation output of a light source 2 or the light volume of an irradiation optical system 3 responding to a measurement output of thickness. Consequently, a laser beam irradiating the amorphous Si film is regulated in energy density. Therefore, the divided regions of a substrate 6 can be each subjected to annealing with an optimal irradiation energy density, so that the polycrystalline Si film subjected to annealing can be set uniform in crystal properties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011173-A (JP)
Title: Method for detecting fault
Inventor: TAKAHASHI EIJI
IPC: G06F11/28
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault detection method capable of reducing tester's and developer's operation which is performed as to faults of a developed program.  <P>SOLUTION: The fault detection method for detecting faults in the prepared program comprises a test management information registration step for registering test management information including information for specifying a specification output result outputted as to the specification of the program, an output result acquisition step for executing the developed program and acquiring an output result outputted from the developed program, an output result comparison step for comparing the output result with the specification output result, and a fault information presentation step for presenting fault information including faults in the developed program when the faults are detected as the compared result of the output result comparison step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004119959-A (JP)
Title: Three-line balun transformer
Inventor: PARK DONG-SEOK
IPC: H01P5/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-line balun transformer which is easy to design and is manufactured with a simple structure.  <P>SOLUTION: A balun transformer 50 is constituted of an unbalanced port 54 where an unbalanced signal is inputted or outputted, first and second balanced ports 55 and 56 where balanced signals and the like having a phase difference of 180° with equal magnitudes are outputted or inputted; a first line 51 having a first end connected to the unbalanced port 54 and a second end which is grounded; a second line 52 which is disposed in parallel with the first line 51 at a predetermined interval and has first and second ends, the second end being connected to the first balanced port 55; and a third line 53 which is disposed in parallel with the second line 52 at a predetermined interval, has a first end connected to the first end of the second line 52, and has a second end connected to the second balanced port 56.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135263-A (JP)
Title: Array antenna system
Inventor: UKIANA MASATO
IPC: H04B7/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the circuit scale and power consumption of an array antenna system and to simultaneously perform highly accurate beam control by performing non-linear distortion compensation on power amplifiers.  <P>SOLUTION: In an array antenna, a power amplifier 118 on the system of an antenna with large weighting of an amplitude is provided with an amplitude phase distortion adding part 112, and a power amplifier 109 in the system of an antenna with small weighting of an amplitude is provided with an amplitude distortion adding part 105. Thus, since the distortion compensation for a required quantity is performed for each antenna system, deterioration of beam control accuracy is suppressed without exerting an adverse influence upon the adjacent other antenna system, the system is miniaturized, and power efficiency of the entire array antenna system is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005013784-A (JP)
Title: Method and apparatus for coating wire with oil
Inventor: MATSUYAMA KOJI
IPC: B05C5/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for coating a wire with oil, capable of preventing the adhesion of a necessary amount or above of the oil to the wire.  <P>SOLUTION: Oil 22 of an oil sump 24, which is sprung up by a disc 16 when the steel wire 20 is fed and a pulley 14 is rotated, enters an oil box 28 and flows through a discharge port 30 and an oil passage 32 to fall. A part of oil 22 flowing through the oil passage 32 is dripped on the groove part 18 of the pulley 14 from a dripping cylinder 34 to be applied to the steel wire 20 which rotates the pulley 14. At a part where the wire drawing speed of a wire drawing machine is low, a large amount of oil 22 is sprung up by the disc 16 to raise the level of oil 22 in the oil box 28 and the flow rate of oil 22 passing through the oil passage 32 is increased but, since a change in the height of oil 22 in the oil passage 32 is relatively small, the change in the dripping amount of oil 22 is small and the supply of oil 22 to the steel wire 20 does not become excessive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014670-A (JP)
Title: Seat device
Inventor: MORIYAMA GENTA
IPC: B60N2/36
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate complication of a mounting work of a seat device on a vehicle by maintaining the attitude of a seat when performing the mounting work.  <P>SOLUTION: This device is provided with a supporting member 43 rolling-connected to a link mechanism 4 to regulate the attitude of the link mechanism 4 and fixing the link mechanism 4 to a vehicle floor 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016613-A (JP)
Title: Continuously variable transmission
Inventor: SAWATSUBASHI TATSURO
IPC: F16H9/12
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously variable transmission for a four-wheel vehicle in which the structure and/or the element layout of the transmission, chiefly of continuously variable type, is improved so that an epicyclic gearing mechanism does not drive a fixed shifting mechanism in the first mode, capable of reducing the load applied on the endless belt of the continuously variable transmission.  <P>SOLUTION: The continuously variable transmission comprises a continuously variable shifting mechanism, the epicyclic gearing mechanism, and the fixed shifting mechanism, and is arranged to be changed over between the first mode in which the rotation of the continuously variable shifting mechanism is transmitted directly to the output shaft and the second mode in which the rotation fed from the fixed shifting mechanism to a planetary carrier and the rotation fed from the continuously variable shifting mechanism to a sun gear are synthesized by the planetary carrier and transmitted to the output shaft, wherein the arrangement further includes a first clutch to put the output shaft in engagement with and disengagement from an intermediate shaft and a second clutch to put the output shaft in engagement with and disengagement from a ring gear.  <P>COPYRIGHT: (C)2005,JPO&NCIPI