baber/WOPTO huggingface dataset:
Patent JP-2004264747-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: NAGASHIMA AKIRA
IPC: G03F7/09
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate which makes direct platemaking by scanning exposure possible by using IR rays from digital data of a computer or the like and which has excellent development latitude and printing durability.  <P>SOLUTION: The photosensitive lithographic printing plate has an IR ray-sensitive layer containing (A) resin, (B) novolac resin and (C) a photothermal conversion material on a support which has been subjected to hydrophilic treatment. The resin comprises at least resin having, as a copolymer component: (1) a monomer having a carboxyl group expressed by general formula (I); and (2) at least one of monomers selected from (meth)acrylates, (meth)acryl amide derivatives and styrene derivatives. The support is subjected to electrochemical roughening treatment in an acidic aqueous solution essentially comprising hydrochloric acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267839-A (JP)
Title: Cleaning cartridge
Inventor: MIHASHI TOMOTAKA
IPC: C02F1/44
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning cartridge capable of preventing the collapse of an activated carbon member and capable of obtaining a desired cleaning capacity even if miniaturized.  <P>SOLUTION: The through-hole 16 communicating with the opening 8 of a case 4 and the pawl part 13 locked with the outer periphery of the case 4 are provided to a connection member 10. A protruded part 14 for locking the pawl part 13 of the connection member 10 with the outer periphery of the case 4 is provided to the case 4. A rib 17 to be inserted in the hollow interior of fibrous activated carbon 9 until it reaches the connection member 10 and haing the fluid flow channel communicating with the through-hole 16 of the connection member 10 formed thereto is provided to a cap 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003269384-A (JP)
Title: Flow guide assembly
Inventor: STAUBACH J BRENT
IPC: F01D5/14
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end wall having a nonaxissymmetric trough for reducing an interference loss between a shock wave and an end wall.  <P>SOLUTION: An end wall shape reducing shock wave power in transonic turbine machine airfoil, includes the nonaxissymmetric trough 30 extending up to a point in the vicinity of a rear edge part of at least one flow passage 24 from a front part of at least the one flow passage 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004274340-A (JP)
Title: Folding portable terminal
Inventor: HORII SHOJI
IPC: H04M1/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding portable terminal enabling a user to easily confirm illumination light by increasing the irradiation angle of the illumination light to be emitted by incoming call, or the like, even if folding the portable terminal.  <P>SOLUTION: The folding portable terminal comprises a clearance formation projection 50 that is provided on one of an operation section formation surface 34 and a display section formation surface 32 and allows the tip to come into contact with the other of the operation, and display unit formation surfaces for creating the clearance between first and second cases 36, 35 when folding operation is completed; a light emitting means 52 that is provided while being overlapped to the inside in the thickness direction of the cases from the clearance formation projection, and is controlled so that light is emitted when a specific matter occurs; and an illumination member 51 that is arranged on the side or end face of the cases, performs illumination operation by the light emission operation of the light emitting means for informing the user of the occurrence of the specific matter, and is formed by a translucent material. In this case, the clearance formation projection section is connected with the same translucent material as the illumination member in one piece for formation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003332237-A (JP)
Title: Method of manufacturing semiconductor thin film
Inventor: UEDA TETSUZO
IPC: H01S5/323
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively reduce the crystal defect density of a semiconductor thin film in growing the thin film on a substrate, and to easily separate a grown semiconductor thin film from the substrate with high reproducibility even when the thin film has a large area.  <P>SOLUTION: A substrate 11 on which a second semiconductor layer 14 and a second mask film 24 are formed is subjected to heat treatment in an oxidizing atmosphere. Consequently, the areas not covered with the second mask film 24 of the semiconductor layer 14 are oxidized and second oxidized areas 14C are formed. In addition, second base layers 14a are formed in areas sandwiched among the second oxidized areas 14c. Successively, the second mask film 24 is removed and a third semiconductor layer 16 is selectively grown on the exposed surfaces of the second base layers 14a exposed among the second oxidized areas 14C so as to cover the areas 14c. In addition, a first oxidized area 12B covering the whole surface of the substrate 11 and the second oxidized areas 14c are removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004282118-A (JP)
Title: Frequency correction method, apparatus, and mobile terminal
Inventor: ICHIHARA MASAKI
IPC: H03L7/16
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency correction method and apparatus for always preventing the frequency of an oscillator from changing by temperature variations and over aging and keeping it within a proper range and to provide a mobile terminal capable of always keeping the reference frequency within a proper range.  <P>SOLUTION: A storage means 113 records at least one control information item to the oscillator 106 in the past. A processing means 108 calculates the change over aging in the frequency of the oscillator 106 from at least one control information item in the past. Then the processing means 108 gives new control information to correct the calculated change over aging to the oscillator 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002715-A (JP)
Title: Pigment dispersion and ink for ink jet using the same
Inventor: HAKIRI MINORU
IPC: B82Y30/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion having excellent saturation, discharging stability and dispersion stability, pigment-based ink for ink jet, ink set for ink jet recording, ink cartridge, ink jet printing device, method of image forming and formed image.  <P>SOLUTION: In the pigment dispersion comprising at least a pigment, a dispersing agent and water, this pigment dispersion has an average particle diameter of the pigment (D50) of ≤ 50 nm and the standard deviation of the pigment particles at particle distribution is smaller than the average particle diameter (D50). The pigment-based ink for ink jet, ink set for ink jet recording, ink cartridge, ink jet printing device, method of image forming and formed image each using this dispersion are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004281640-A (JP)
Title: Substrate treating device and liquid supply device
Inventor: TAKAGI YOSHINORI
IPC: H01L21/027
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supply device which can highly and accurately supply the treating liquid without generating particles.  <P>SOLUTION: A resist pump 81 and a driving mechanism 82 are installed in a liquid supply mechanism 80 which supplies a resist liquid (treating liquid) to a slit nozzle 41. In addition, a first bellows having a small diameter, a second bellows having a large diameter, a joining member between the first and second bellows, and a tube which becomes the flow passage of the resist liquid, are installed to the resist pump 81. When the driving mechanism 82 moves the joining member downward in Fig., the internal volume of the tube decreases and the resist liquid contained in the tube is supplied to the slit nozzle 41. When the mechanism 82 moves the joining member downward in Fig., in addition, the internal volume of the tube increases and the resist liquid is sucked into the resist pump 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276736-A (JP)
Title: Front suspension device of automobile
Inventor: FURUYA SHIGEKI
IPC: B60G3/20
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front suspension structure of an automobile capable of preventing a linear stability of the automobile from being decreased.  <P>SOLUTION: This invention relates to a front suspension device 1 of an automobile in which a wheel support 24 for each of the right and left front wheels is connected by a steering unit 44; and each of the end portions of the two lower arms 32, 34 outside the chassis of the automobile is independently pivoted at the ball joints 36, 38 and at the same time each of the end portions of the two lower arms 32, 34 inside the chassis of the automobile is fixed to the body of the automobile through resilient members 40, 42. There are provided a shock absorbing device 54 having a coil spring 56, its lower end is fixed to at least one of the two lower arms and its upper end is fixed to the automobile body 3; and a rotary torque absorbing means 84 for absorbing a rotary torque generated through extension or retraction of the coil spring in the shock absorbing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004124691-A (JP)
Title: Bracing structure in wooden building
Inventor: KAMIHIRO FUTOSHI
IPC: E04B1/26
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide bracing structure in a wooden building minimizing the occupied area of braces in the internal space of a wall while holding a conventional structural bearing force.  <P>SOLUTION: In the bracing structure in the wooden building for jointing a lower structural member 10 and an upper structural member 12 partitioned by a lateral pair of columns 11, 11, to each other diagonally by the braces, two braces 14, 15 are arranged laterally in close contact in the same direction, and both ends of the braces 14, 15 are directly jointed to the lower structural member 10 and upper structural member 12 by claws 4 of joint fittings 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004275527-A (JP)
Title: Nurse call apparatus
Inventor: MIZUNO TOMONORI
IPC: A61G12/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To set the frequency of blinks and a closing time of an eyelid according to a patient, automatically respond thereto even if a time sense of the patient is changed, and reduce an erroneous notification without requiring special training to a patient.  <P>SOLUTION: A nurse call slave machine 2 with a blink sensor 1 is provided with a setting means 11 setting nurse call detecting conditions comprising the frequency of the blinks, the closing time of the eyelid and an interval of the blinks; a data storage circuit 12 storing the blink data; and a control circuit 15 determining the nurse call. The control circuit 15 provides the set nurse call detecting conditions with a prescribed allowable range and detects the nurse call action of the patient. The nurse call slave machine 2 is further provided with a slave machine setting change switch 13 changing the nurse call action detecting conditions and a slave machine erroneous notification confirmation switch 14 changing the allowable range in the erroneous notification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003306597-A (JP)
Title: Material for medical care
Inventor: TAKAHASHI SHINICHI
IPC: A61J1/05
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for medical care which does not deform by sterilization, which does not deteriorate a contacting medicament owing to dissolution of impurities and adsorption of effective components, and which does not degrade its transparency even by steam sterilization.  <P>SOLUTION: The material comprises a thermoplastic norbornene resin composition which consists of 90-99.99 wt.% of a thermoplastic norbornene resin and 10-0.01 wt.% of a compounding agent incompatible with the norbornene resin and in which the compounding agent is dispersed in the form of microdomains. This material for medical care is not deformed by sterilization and the medicament contacting therewith is not deteriorated by dissolution of the impurities and adsorption of the effective components. It has a superior transparency, so that it is possible to see a quantity of the content and the like. It, therefore, is suitable for a medicament bottle that preserves a medicine for a long time and a prefilled syringe. Further, the transparency is not degraded even by a simple steam sterilization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004275552-A (JP)
Title: Apparatus and method for beverage extraction
Inventor: SHIMAMOTO TOSHIHARU
IPC: A47J31/32
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage extraction apparatus of an agitating furnace type capable of extracting contained component of raw material to be extracted such as green tea into a liquid such as warm water a plurality of times, and to provide a method for beverage extraction.  <P>SOLUTION: The beverage extraction apparatus is provided with a movable filter apparatus at the upper part of the extraction container of the beverage extraction apparatus of the agitating furnace type. When turning and tilting the extraction container after extracting the raw material component from the raw material to be extracted into the liquid, the discharging part of the extraction container is closed with a movable filter to supply only the liquid to the next process, and the raw material to be extracted is left in an extraction tank to use the raw material to be extracted a plurality of times. After performing the extraction process a predetermined number of times, the movable filter is moved to open the discharging part of the extraction container for batch discharging the liquid and the lees of the material to be extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285571-A (JP)
Title: Joint waterproofing method of paved road surface and joint waterproofing tape
Inventor: KIDA HIDEO
IPC: E01C11/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a joint waterproofing tape which is hardly separated from a pavement body of a road surface, does not require heating in installation work, and withstands temperature rise in summer.  <P>SOLUTION: A tacky substance formed by mixing a synthetic rubber, a filler and a tackifier has a softening point not lower than 150°C and an interfacial separation strength higher than a cohesive failure strength is extended in the shape of a tape, and the tape is pressed and bonded to joints on the paved road surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284466-A (JP)
Title: License plate lighting system
Inventor: TATEWAKI YOSHIMASA
IPC: B60Q1/56
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the surface of a light guide plate from being damaged at the time of sealing in a front light type license plate lighting system using the light guide plate.  <P>SOLUTION: This license plate lighting system is provided with a light source, and the light guide plate having a light introducing surface for introducing light of the light source by being arranged to cover a display surface of the license plate at the time of the use, a light radiating surface for radiating the introduced light to the license plate side, an observation surface located on an opposite side of the light radiating surface and a through hole used for fixing to a vehicle and mounting of the sealing, and arranged with an edge part of the sealing and the surface of the observation surface with a space when mounting the sealing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289585-A (JP)
Title: Image acquisition method
Inventor: TSUMURA NORIMICHI
IPC: H04N5/235
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image acquisition method with which an ordinary low-bits CCD camera can be used to photograph a high dynamic range image through the smallest number of times of photographing.  <P>SOLUTION: When photographing an object of a high gloss component with the image acquisition method, the object is photographed while settling an internal reflection component representing its color within a range of the camera, and a gloss component (high-luminance area) that can not be settled within the range, is estimated from inter-band correlation from another band whose gloss component is settled within the range, thereby acquiring the high dynamic range image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286392-A (JP)
Title: Refrigerator
Inventor: HORIE MUNEHIRO
IPC: F25B1/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe refrigerator capable of holding cooling capacity without installing a separate refrigerant leakage sensor in the refrigerator using an inflammable refrigerant in a refrigerating cycle.  <P>SOLUTION: This refrigerator comprises an abnormality stop means 32 (S1) stopping a compressor 20 when the operation of the compressor 20 meets specified requirements, a refrigerant leakage detection means 33 (S3) assuming that leakage leakage occurs when the compressor 20 is stopped by the abnormal stop means 32 (S2), and a refrigerant leakage safe control means 34 (S4) operating chamber fans 13 and 15 or a radiation fan 19 when it is assumed that the refrigerant leakage occurs by the refrigerant leakage detection means 33 or thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294563-A (JP)
Title: Display panel for measuring instrument
Inventor: HARANO MASAYUKI
IPC: H01L51/50
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel for a measuring instrument capable of effectively arousing attention in such a case that measurements exceed a prescribed range.  <P>SOLUTION: The display panel for a measuring instrument is so constituted that multi-color organic electroluminescent elements are arranged in a pattern on the surface of a substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291293-A (JP)
Title: Business form for delivery slip
Inventor: ITAKURA HIDEYUKI
IPC: B42D11/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business form for a delivery slip which can be cut without bending paper on which a mechanically readable code is displayed so as to prevent an adverse effect due to the bending from occurring during reading by a machine.  <P>SOLUTION: In this business form, a slip paper comprises three sections i.e a first paper piece, a second paper piece and a third paper piece, and an adhesive layer is formed on the back of the first and the second paper piece of the slip paper and a label base material with an adhesive layer covered with a release paper is attached to the back. In addition, a false adhesive layer and a release layer are laminated in that order between the label base material and the first paper piece. In the way that the first paper piece is releasable from the label base material, and a slit is formed in a borderline between the first and the second paper piece. Further, the third paper piece is connected to either of the first or the second paper piece through cutting perforations, and the mechanically readable code is displayed on the third paper piece.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296198-A (JP)
Title: Fuel cell
Inventor: AOKI ATSUSHI
IPC: H01M8/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generation efficiency and power density.  <P>SOLUTION: Out of the ribs 8 on both sides of the passage forming a barrier rib of a gas entrance side passage 3 which is communicated with a gas introduction groove 1, the width of the rib 8a on upstream side against the flow of gas at a gas discharge groove 2 is formed narrower than the width of the rib 8b on the downstream side, and the gas passing between the upstream side rib 8a and a gas diffusion layer 6 is made relatively less than the gas passing between the downstream side rib 8b and the gas diffusion layer 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004177924-A (JP)
Title: Display device and image display method
Inventor: KENNO KOKICHI
IPC: G09F9/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can display different images to two observers on the driver's seat and assistant driver's seat of an automobile etc., at a large distribution angle.  <P>SOLUTION: The display device is equipped with a display element which displays two pictures A and B corresponding to two different video signals according to them and picture distributing means 2 and 2' of distributing light from the display element to at least two different directions. Further, the display device is configured to display at least two different pictures on the display element by separately inputting the two different video signals to a plurality of vertical-scanning-directional divided parts 11<SB>1</SB>and 11<SB>2</SB>of the display element when the direction in which the two observers are present, side by side, is regarded as a horizontal scanning direction (X-axial direction) and a direction orthogonal thereto is the vertical scanning direction (Y-axial direction), and the picture distributing means 2 and 2' refract light beams of the two different pictures A and B to two different directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293228-A (JP)
Title: Arrangement for separating conveying air in charging processing machine with fiber material such as cotton in prespinning processing
Inventor: RUEBENACH BERNHARD
IPC: D01G23/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement permitting fiber floccules to be pneumatically conveyed to a downstream-connected device, and for the sake thereof, making it possible to form a conveying air stream with constant or essentially constant volume.  <P>SOLUTION: The arrangement has the following scheme. An essentially vertical filling chute 16 is provided. A pneumatic fiber feeder 2 is assigned to the upper intake opening for the chute while a flocculation device 4 having a draw-in roll and a fast-rotating opening roll 4e is assigned to the lower exit opening. At least one air-permeable surface 10 for filtering out (separating out) a fiber material from a conveying air stream and a device 9 for evacuating the conveying air stream are provided, wherein the conveying air stream is guided along the opening roll. A partial air stream F of the separated out conveying air stream E is guided into an exhaust air device 12 equipped with an air stream regulator 14 inside, the air stream regulator 14 being connected to a control or regulating device 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004301520-A (JP)
Title: Photothermal conversion measuting instrument and its method
Inventor: TAKAMATSU HIROYUKI
IPC: G01N25/16
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably measure the change in the characteristics of a sample caused by a photothermal effect with high precision and high sensitivity while preventing an increase in power consumption or cost, the lowering of an S/N ratio and the extension of a measuring time.  <P>SOLUTION: The change in the refractive index of the sample 5 caused by a photothermal effect is measured by measuring the phase change due to the irradiation with exciting light in the measuring light P1 passed (transmitted) through the sample using an optical interference method, that is, on the basis of the phase difference between reference light (P2) and the measuring light (P1). The light, of which the intensity is cyclically modified by a chopper 2, is used as the exciting light, and the intensity modifying cycle thereof and the phase change in the intensity modifying cycle component are measured by a signal processor 21 to enhance the S/N ratio. Further, by passing the measuring light through the sample by a refecting mirror 6 so as to reciprocate the same, the change in the refractive index of the sample is measured with high sensitivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI