baber/WOPTO huggingface dataset:
Patent JP-2003339479-A (JP)
Title: Mattress used also as sofa
Inventor: IKEDA SHIGERU
IPC: A47C27/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress used also as a sofa capable of forming a mattress comfortable to sleep by juxtaposing four small mats and forming a sofa comfortable to sit in having an inclined surface at the front end of a seat part by superposing the small mats.   <P>SOLUTION: The first to fourth small mats are successively juxtaposed on a floor surface so that an inclined surface 13 formed on one side of a first small mat 10 is bonded to an inclined surface 23 formed on one side of a second small mat 20, and an inclined surface 33 formed on one side of a third mat is bonded to an inclined surface 43 formed on one side of a fourth small mat 40, whereby the mattress 1 is formed. The third small mat is put on the upper surface of the fourth small mat set on the floor surface, the second small mat is put on the upper surface of the third small mat, and the first small mat is raised on the second small mat so that the inclined surface 13 of the first small mat is bonded to the inclined surface 23 of the second small mat, whereby the sofa having the inclined surface 13a at the front end of the seat part is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346405-A (JP)
Title: Disk loading device
Inventor: TANAKA KENJI
IPC: G11B17/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk loading device having a lid body, wherein constitution is simple and no separate electric driving source is necessary.   <P>SOLUTION: This device is provided with a turntable on which a disk is mounted to be rotated, a stabilizer 28 for holding the disk between itself and the turntable, a tray for housing the disk and bringing the disk close to/away from the turntable. The device has an insertion hole 2 through which the disk is inserted, and a lid body 26 for opening/closing the insertion hole 2 in association with the operation of the turntable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342291-A (JP)
Title: Estradiol conjugate
Inventor: SUGIHARA TERUKAZU
IPC: G01N30/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an estradiol conjugate used as a surrogate compound which makes it possible to conduct microanalysis of an estradiol conjugated by glucuronic acid or sulfuric acid with high accuracy and high reliability, and to provide a method for conducting the microanalysis of the estradiol conjugated by the acid, by using the estradiol conjugate as the surrogate compound.   <P>SOLUTION: In this estradiol conjugate, at least one of two hydroxy groups in its 3 and 17 positions is protected by the glucuronic acid, the sulfuric acid or a salt thereof, the other hydroxyl group may be formed into a salt, and at least one of carbon atoms in its molecule is substituted with a stable isotope so as to be labeled. The method for conducting the microanalysis of the estradiol conjugated by the glucuronic acid or the sulfuric acid comprises using the estradiol conjugate as the surrogate compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341225-A (JP)
Title: Ink jet recording material
Inventor: TOKUNAGA YUKIO
IPC: B41J2/01
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording material of which an ink accepting layer on one side is highly glossy and scratch resistant while the other side is high in ink-absorbing, low in ink bleeding, highly suitable for script and good in feeding despite a continuous printing of numerous copies.   <P>SOLUTION: The ink jet recording material which has the ink accepting layer comprising inorganic particulates having average primary particle size of 100 nm or smaller and a hydrophilic binder on one face of a water resistant base. On the other face, there are provided an outermost layer most remote from the water resistant base which comprises inorganic particulates having average particle size of 1 to 10 μm and a polyvinylalcohol compound, an intermediate layer which comprises inorganic particulates having average particle size of larger than 0.1 μm and smaller than 1 μm and the hydrophilic binder and, a lower layer which comprises inorganic particulates having average particle size of 100 nm or smaller and the hydrophilic binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343683-A (JP)
Title: Linear motion device
Inventor: OCHIAI SHIGEYUKI
IPC: F16H25/22
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration and noise of a device and to improve accuracy and service life of the device.   <P>SOLUTION: A ball screw device comprises: a screw shaft 3 having a screw groove 2 extending axially and extending axially; a nut 6 having a screw groove 4 facing to the screw groove 2 and being supported by the screw shaft 3 relatively movable in the axial direction via rolling of many balls 5 inserted between both screw grooves 2 and 4; and a circulation tube 20 mounted to the nut 6 and for infinitely circulating the balls 5 rolling between both screw grooves 2 and 4. The circulation tube 20 radially joins a pair of half members 20a and 20b for the tube to each other. A projecting part 21 and a recessed part 22 engaged with respective joint surfaces of the pair of members 20a and 20b are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343772-A (JP)
Title: Rubber hose and method of manufacturing rubber hose
Inventor: NAKANO YOSHIO
IPC: B32B25/08
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber hose at low cost improved in the gas barrier performance without deteriorating the flexibility of the hose by inexpensively preventing close adhesion of unvulcanized rubber in the manufacture, and a method of manufacturing the same.   <P>SOLUTION: A rubber composition for the innermost layer is extruded to form an inner rubber layer 2, and just after that, the emulsion of deformable PVA resin is applied to the outside of the rubber layer and dried to form a resin layer 3 with 5-100 μm thickness. Accordingly, close adhesion between unvulcanized rubber materials is prevented even if the rubber layer is directly layered and wound without applying an expensive adhesion preventive agent. Next, a fiber-reinforced layer 4 woven up with PET threads is formed on the outer periphery of the resin layer 3, and EPDM is extruded further on the outer periphery of the fiber-reinforced layer to cover an outer rubber layer 5 to make the rubber hose 1 by vulcanizing the outer rubber layer. Since the thin resin layer 3 is formed on the outer surface of the inner rubber layer 2, the gas barrier performance can be further improved while the flexibility of the hose is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004287-A (JP)
Title: Active matrix liquid crystal display panel
Inventor: HIROSE YOICHI
IPC: H01L21/3205
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of lowering of a repairing yield caused by a repair operator error due to a heavy psychological burden on the repair operator in repairing operation of an active matrix liquid crystal display panel having a plurality of repair wiring lines to repair a defective part of a drain bus line or a gate bus line.  <P>SOLUTION: In the active matrix liquid crystal display panel comprising: a matrix substrate which is provided with the gate and drain bus lines, a plurality of repair wiring lines to repair the defective parts of the drain bus lines or the gate bus lines and active elements on respective intersections of the gate and drain bus lines; a counter substrate placed opposite to the matrix substrate; and a liquid crystal sandwiched between the matrix substrate and the counter substrate, at least one or more kinds of marks to distinguish between the respective repair wiring lines are placed on, or in the vicinity of, the repair wiring lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013210-A (JP)
Title: Data processor
Inventor: NAKADA HIRONOBU
IPC: G06F17/30
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor capable of performing a data output according to the request of a transmission destination.  <P>SOLUTION: When a data transmitting request using an image input device 1 is received (Yes in S100), a transmitting means transmittable to the transmission destination for transfer to an FTP server and transmission by an e-mail or the like is retrieved, and all extracted transmittable transmitting means are listed (S110). A selection menu executed as an applet for accepting the selection of a transmitting method from the transmission destination is formed (S120). The transmission destination can designate a desired order of the transmitting means and a file name in receipt of transmitted data from the selection menu. The thus-formed selection menu is transmitted to the transmission destination (S130).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003094544-A (JP)
Title: Sanitary article
Inventor: ITO HIROSHI
IPC: B32B5/18
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary article having relatively large elasticity and water- absorption properties, that is, a paper diaper for man, a sanitary napkin, a urine pad, a diaper for an animal, a sheet for the animal or the like, by using as a raw material a crushed matter of the waste, such as the crushed matter of the waste of the paper diaper, the sanitary napkin, the urine pad, the paper diaper for the animal or the sheet for the animal, or the crushed matter of the waste of laminated paper or the like, or the mixture of these articles. SOLUTION: In regard to the sanitary article having a water-permeable porous layer part forming the upper side, a plastic non-water-permeable film layer part forming the lower side, a water-absorbing upper paper layer part positioned in contact with the lower side of the porous layer part and a water-absorbing lower paper layer part disposed in contact with the upper side of the non-water-permeable film layer part, the present sanitary article has a water-absorbing layer part containing the powder of a plastic waste, the powder of paper waste and that of a water-absorbing resin between the upper paper layer part and the lower layer part, and a sheet being elastic and excellent in the feel when used by man or the animal for excretion, having a relatively high heat of combustion after the use and enabling incineration without impairing a combustion furnace, is provided.
Patent JP-2004011143-A (JP)
Title: Increasing method of bearing capacity of soil
Inventor: SEKIYA JUNICHI
IPC: E02D5/80
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide such an increasing method of a bearing capacity of soil that a pressure sustaining plate does not subside even when driving an anchor into such a soft grand that the pressure sustaining plate subsides.  <P>SOLUTION: The increasing method of a bearing capacity of soil has an embedding process of a reinforcing member (8)into an area to arrange the pressure sustaining board (10), a arrangement process arranging the board (10), and an introduction process of a tensile force (T: tension) to an anchor (6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141360-A (JP)
Title: Secure network system for mutual aid loan association and data processing method of the same
Inventor: CHEN JAY CHIEH
IPC: G06Q40/02
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a secure network system for an association of mutual aid loan and a data processing method of the network system. SOLUTION: The association web site controls and manages the anonymous bidding of each of the association feet to the web site, anonymous opening of the bid, and each of the association feet paying the association fund to the association web site and the web site paying the collected total fund to the winner foot, or each of the feet paying individually the association fund to the winner foot. The messages and electronic contracts being communicated between the association web site and each of the feet are encrypted and decrypted by using keys and digital signatures so as to protect from fraudulent bid by real (false) association feet. Each of the feet may change his/her amount of bidding money with unlimited times before the closing date and opening of the bid of each term of the association. The association foot downloads the association list set by other feet and negotiates the contents and conditions of the association list via the network using peer to peer mode.
Patent JP-2004012028-A (JP)
Title: Refrigerator
Inventor: FUJITA JUNICHI
IPC: F25D17/08
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator that can reduce a perceptible sound by reducing drive noise during initialization even though a damper is used to control supply of cool air.  <P>SOLUTION: The refrigerator comprises an electrically-operated damper that opens and closes with drive of a stepping motor and controls supply of cool air, the electrically-operated damper having a switching power transformer, a stepping motor drive circuit, and a voltage dropping element that is electrically connected between the switching power transformer and the stepping motor drive circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013669-A (JP)
Title: Printing method
Inventor: AKITANI TAKASHI
IPC: B41J29/38
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple printing method that dedicates a kiosk terminal to printing by keeping the kiosk terminal unoccupied in browser information search and employing a portable telephone in the search.  <P>SOLUTION: When information to be printed is selected on a portable telephone from a browser, a code number is issued. The user transmits the code number to a kiosk terminal, which in turn retrieves and prints the information corresponding to the code number from the browser.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009014-A (JP)
Title: Horizontal filter plate type filter machine
Inventor: IWAKI KAZUO
IPC: B01D25/172
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal filter plate type filter machine capable of preventing a fixation of other filter medium and an evaporation of a solvent while exchanging the filter medium and capable of tremendously lowering the height of the device while exchanging the filter medium.  <P>SOLUTION: A horizontal filter plate type filter machine 10 is provided with a plurality of filter plates 12 having a filter medium 12A filtering a raw liquid and being arranged by piling up on a base 11, an opening/closing mechanism 13 opening and closing the uppermost step of filter plates 12, and a lifting mechanism 14 lifting up the filter plates 12 by engaging with any one of the other filter plates in the state of lifting up the uppermost step of filter plates 12 by the opening/closing mechanism 13. And the lifting mechanism 14 is composed of a drive shaft 14A vertically arranged at the outside of each corner of the filter plates 12 respectively, an elevator 14B elevating along each drive shaft 14A, an oscillating drive mechanism 14C attached to each elevator 14B respectively, and an engaging pawl 14D engaging/disengaging with the filter plates 12 by oscillating in the horizontal surface mainly at the drive shaft 14A through each oscillating drive mechanism 14C and lifts up the filter medium 12A through the lifting mechanism 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023277-A (JP)
Title: Adaptive receiver
Inventor: ITO NOBURO
IPC: H04B7/08
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive receiver in which the receiving rate is not rapidly deteriorated.  <P>SOLUTION: Output signals of four antennas A<SB>1</SB>to A<SB>4</SB>are multiplied by complex coefficients w'<SB>1</SB>to w'<SB>4</SB>by four multipliers 1-1 to 1-4, and the signals are summed by an adder 2 and output as a composite signal. The composite signal is output to a correlation arithmetic unit 3, a synchronization circuit 6 and a demodulator unit. A coefficient arithmetic unit 4 computes four complex coefficients w<SB>1</SB>to w<SB>4</SB>by which the complex signals of the outputs of the four antennas A<SB>1</SB>to A<SB>4</SB>are to be multiplied, on the basis of the four correlation coefficients output from the correlation arithmetic unit 3. In this way, the four complex coefficients w<SB>1</SB>to w<SB>4</SB>are updated at every prescribed interval. If the time when the update is performed is an effective symbol period, the complex coefficients are updated into the four complex coefficients w'<SB>1</SB>to w'<SB>4</SB>in which the absolute value of a change of phase before and after the update is not greater than 100°, and if the time when the update is performed is a guard interval, the complex coefficients are updated into the four complex coefficients w<SB>1</SB>to w<SB>4</SB>without limiting the change in phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021590-A (JP)
Title: Data sorting device, active learning method for data storing device and program for active learning
Inventor: SATSUSANO MANABU
IPC: G06N20/10
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data sorting device having a high precision improvement speed constituted based on a support vector machine using active learning capable of increasing final precision and to provide a method and a program of the active learning for the data sorting device.  <P>SOLUTION: This data sorting device is constituted of a correct answer case database 1 storing a case and its correct answer class, a pool 3 for pooling cases having no correct answer class, an SVM learning part 4 using the correct answer case stored in the correct answer case database for performing active learning based on the support vector machine, an SVM sorting part 5 storing a learning result by the SVM learning part and sorting data on the basis of the stored learning result, an active learning case selection part 6 selecting the case used for the active learning from the pool 3 by using the learning result, and a pool case increasing part 2 acquiring new cases having no correct answer class for increasing the number of cases in the pool 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026265-A (JP)
Title: Drink pack holder and drink set with the same
Inventor: ITO KAZUMASA
IPC: B65D25/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink pack holder which can be fit to a drink pack with different sizes and is easy to grip and hold in a condition drink packs are contained and excellent in portability.  <P>SOLUTION: The body of a drink pack holder in the inside space S of which a drink pack is put for hand carrying has an intermediate wall and two holder half bodies 20, 30 with an end wall connected to a hinge at both sides of the intermediate wall, and each end wall of one half body 30 is slidably set up in a piled up state to position in the outside of each end wall of the other half body 20. A positioning means is provided at the outside face of the end wall of the other half body. In the means, a collapsible handle 40 is set to lock the relative position of the two holder half bodies when the handle 40 is erected and unlock the relative position when it folded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003122272-A (JP)
Title: Substrate for electrooptical device, method for manufacturing the substrate, electrooptical device, method for manufacturing electrooptical device and electronic apparatus
Inventor: TAKIZAWA KEIJI
IPC: G02F1/1335
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptical device of a reflective and semitransparent type in which both of the brightness of reflective display and the saturation of transmissive display are secured. SOLUTION: An optically tarnsmissive layer 212 is formed on a first substrate 211, and a slope surface 212a having a valley 213 in cross section is formed in the optically transmissive layer 212. A reflective layer 213 having an aperture 213h on the slope surface 212a is formed on the optically transmissive layer 212. A color layer 214 is formed on the reflective layer 213. The color layer 214 has a thick portion 214a formed corresponding to the slope surface 212 of the optically transmissive layer 212.
Patent JP-2004037706-A (JP)
Title: Color filter
Inventor: HOSHI HISAO
IPC: G02B5/20
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter having a light scattering function in which a high cost of machining of a light scattering and reflecting electrode of a light scattering plate translucent type liquid crystal display (LCD), the addition of a forming process of a light scattering film in an internal scattering film translucent type color LCD, and a coloring due to a wavelength dispersion in a transparent resin forming the light scattering film and transparent particles are eliminated.  <P>SOLUTION: A color filter for reflection 102 and a color filter for transmission 132 are provided together on a transparent substrate, fine spherical and transparent particles 110 of which the diameters are from 0.5 μm to 5.0 μm are dispersed in the color filter for reflection. The turbidities (haze values) for green and for red are identical.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339286-A (JP)
Title: Float with which first strike of fish is detected by color change
Inventor: KACHI TOMOICHI
IPC: A01K93/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float with which a first strike of fish is detected by color change.   <P>SOLUTION: The float with which the first strike of fish is detected by color change is constituted by surrounding a position locating a color (12) of central part of a main body with a metal ring-shaped weight (10) to bring the center of gravity to the lower side of the central part of the float main body (1), making a hole (9) above a position (8) of the center of buoyancy, installing a metal piece (3) fitted with a swivel (6) to the hole (9) to rotate the metal piece upward and downward. A color (11) of the upper part of the main body and a color (13) of the lower part of the main body are reversed to mutually replace the color by the first strike when a fish bites a hook (7) attached with a bait.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062059-A (JP)
Title: Multilayered material
Inventor: CHATELIER RONALD CHRISTOPHER
IPC: A61L27/00
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a compound material for biomedical uses in which preservation of an aqueous layer is considerably improved and a method for producing a composite material from a material which has an adequate bulk property, but is not fit to keep an aqueous layer. SOLUTION: This compound material constituted of a bulk material with one or more of wetting surface on which lasting layers of aqueous fluid are kept and a hydrophilic covering is especially used for a biomedical appliance, for example, an ophthalmological appliance and is suitable for contact lens. The hydrophilic covering is comprised of carbohydrates covalently bonding to a reacting group on the surface of the bulk material directly or through oligo-functional compound and the oligo-functional compound has functional group which react with the reacting group and the carbohydrate on the surface of the bulk material. It is characterized that the reacting group exist innately in the bulk material or bond to the surface of the bulk material by preparing the surface by plasma.
Patent JP-2003074438-A (JP)
Title: Method and device for assembling solenoid valve
Inventor: HAEBERER RAINER
IPC: F02M59/46
Filed: 2002-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of assuring the accurately regulated adjustment of magnetic stroke without decomposing an injector constitutive group assembled in advance for replacing a spacer disc or an adjustment disc. SOLUTION: The movable element stroke of movable elements 20, 29 is preadjusted by an adjustment disc 11 first, then the preselectable fastening torque to a magnetic fastening nut 24 is applied to an injector body 7 in fastening, elastic members 43, 48, 51 are formed on a screw fastening part composed of the injector body 7 and the magnetic fastening nut 24, and a stroke distance of the movable elements 20, 29 can be recorded during fastening the magnetic fastening nut 24.