baber/WOPTO huggingface dataset:
Patent JP-2005231053-A (JP)
Title: Inkjet recording apparatus, and movement control method for recording medium
Inventor: ARAKAWA HIROAKI
IPC: B41J19/78
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To print a high-quality image by reducing a deterioration in image quality, which is caused by the poor measurement of detection of a mark.  <P>SOLUTION: This inkjet recording apparatus, which moves the recording medium by detecting the mark recorded on a recording medium, records the predetermined mark on the recording medium with predetermined timing by moving the recording medium along a sub-scanning direction with respect to a recording head which is moved along a main scanning direction, and controls the movement of the recording medium on the basis of a position wherein the mark is detected by a mark detecting means. In the detection of the mark, the inkjet recording apparatus computes the target movement amount of the recording medium on the basis of the position wherein the mark is detected. In the detection of the mark, the inkjet recording apparatus compares the computed target movement amount with a predicted movement amount which is prestored as the target movement amount of the recording medium, and switches the movement amount of the recording medium to either the computed target movement amount or the predicted movement amount, in accordance with the result of that comparison.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232216-A (JP)
Title: Aqueous gravure ink for polypropylene film and laminated product
Inventor: TAMAOKA TAKASHI
IPC: C09D11/102
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous gravure ink for a polypropylene film excellent in ink stability as well as in adhesion to the polypropylene film as a substrate, and a lamination strength and adhesion to an extruded polypropylene resin, and a laminated product having a printed layer printed with the ink.  <P>SOLUTION: The aqueous gravure ink for the polypropylene film comprises a chlorinated polypropylene resin graft-modified with maleic acid and a polyether urethane resin comprising, as an essential ingredient, a polytetramethylene glycol as a glycol component. The laminated product comprises a polypropylene film layer, a printed layer printed with the aqueous gravure ink and an extruded polypropylene resin layer in this order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233497-A (JP)
Title: Gas range
Inventor: MARUHASHI TSUTOMU
IPC: F24C3/08
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the inside of a casing 1 from being brought into a high temperature state in a gas range which burns a gas burner in a combustion chamber 2 formed under the top plate 10 of the casing 1, discharges burned exhaust gases from the gas burner 3 through a burner opening 101 opened in the top plate 10 from the upper end opening of the combustion chamber 2, and heats a pan 9 on a trivet by the discharged burned exhaust gases.  <P>SOLUTION: In this gas range, the structural wall of the combustion chamber 2 is formed of a heat insulation material. In the combustion chamber 2, a peripheral wall is formed in a cylindrical shape having an upper end opening while surrounding the group of flame holes circumferentially disposed parallel with each on the upper end of a burner body, and a bottom wall is fitted into the center hole of the burner body. The peripheral wall and the bottom wall are formed of the insulation material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232801-A (JP)
Title: Metal fixture and mounting structure for external wall panel
Inventor: SHIODE YUZO
IPC: E04B2/56
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal fixture for an external wall panel and a mounting structure making use of the metal fixture without causing any damage in the external wall panel and impairing the external appearance capable of correcting an uneven step of a joint section of the external wall panel in an external wall opening section by a simple and an inexpensive structure without preventing the relative story displacement in the case an earthquake occurs.  <P>SOLUTION: As a flashing-type bending processed metal plate, the metal fixture for the external wall panel is so formed that a slot is perforated through approximately the center of the whole surface of the metal plate for passing nails through. A reinforcing member is abutted on an external wall panel header of the opening section, at the same time, the metal fixture for the external wall panel having the slot in approximately the center of the whole surface of the metal plate as the flashing-type bending processed metal plate for passing the nails through is abutted on the panel header, the external wall panel is fixed to the metal fixture with the nails through the slot and, at the same time, the mounting structure of the external wall panel is so formed that the metal fixture is welded and fixed to the reinforcing member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305719-A (JP)
Title: Catheter with on-hand operation part
Inventor: UENOHARA SHUICHI
IPC: A61M5/148
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter which is simple and easy in use, and excellent in operation.  <P>SOLUTION: The catheter includes a sheath part 70 having a lumen extending therein, a tip part 82 slidably disposed in the lumen of the sheath part 70 and capable of protruding from a distal end part 72 of the sheath part 70, an insertion member 80 having a base end part 75 to which liquid composition is supplied and a lumen which extends therein from the base end part 75 to the tip part 82 and the liquid composition is introduced into, an injection needle 90 set on the tip part 82 of the insertion member 80 and connected to the lumen in the insertion member 80, and an on-hand operation part 20 set on the base end part 75 of the sheath part 70. The on-hand operation part 20 has operating means 51, 64, and 67 to activate a set of operations in succession, which makes the injection needle 90 protrude from the distal end part 72 of the sheath part 70, puncture a target area to infuse liquid composition into it, and retracted into the lumen of the distal end part 72 of the sheath part 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238457-A (JP)
Title: Inkjet recording sheet
Inventor: HATANO OSAMU
IPC: B41M5/50
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which can ensure the stable availability of whiteness in the blank part and shows the mitigated degree of influence to the blank part of an ink absorbing layer by the color tone of a pedestal on which the recording sheet is placed.  <P>SOLUTION: The inkjet recording sheet has a porous ink absorbing layer, formed on at least one surface of a reflective support, which is colored with a black coloring agent and a non-black coloring agent. In addition, the surface whiteness of the ink absorbing layer is toned so that a* is -2 to 2; b* is -3 to 5; and L* is 87 to 93 when the surface whiteness is measured by the method mentioned in JIS-Z-8722 and represented by the method prescribed by JIS-Z-8730.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244327-A (JP)
Title: Wireless telephone set and telephone system
Inventor: UKON TSUTOMU
IPC: H04M1/725
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless telephone set capable of excellently determining whether or not the wireless telephone set exists in the vicinity of a user.  <P>SOLUTION: A slave unit 30 of a facsimile machine notifies the user of the arrival of a call according with a ringtone outputted from a loudspeaker 36, uses a tilt sensor 37 to determine whether or not the slave unit 30 is in a still state, and a charging base sensing circuit 52 determines whether or not the slave unit 30 is placed on a charging base. When the determination indicates that the slave unit 30 is not in the still state and the slave unit 30 is not placed on the charging base, the unit 30 changes a tone volume of the ringtone to a minimum value. Thus, whether or not the slave unit 30 exists in the vicinity of the user can excellently be determined and it is prevented that the ringtone injures the user's ears of the slave unit 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240975-A (JP)
Title: Vibration controlling actuator and active type vibration controlling device using it
Inventor: GOTO KATSUHIRO
IPC: B60K5/12
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration controlling actuator of improved structure establishing the intended output characteristics efficiently and stably by coupling an output member with an armature easily and precisely.  <P>SOLUTION: A projection on the armature 132 of an inner rod 86 is used as a part 92 for caulking while a caulking part 144 of an engaging member 140 is caulked fast to the part 92, and thereby the engaging member 140 is secured to the projection on the inner rod 86, and an energizing means 146 is provided to exert an energizing force to the armature 132 in the slipout direction from the inner rod 86, and the engaging member 140 is laid overlapping and held abutting to the side face of the armature 132 on the inner rod 86 protruding side in such a condition that a sliding displacement in the axial perpendicular direction is admitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282734-A (JP)
Title: Antenna with enhanced performance using flexible circuit element
Inventor: REASONER KELLY J
IPC: G06K19/077
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of an antenna formed from a printed circuit board, and to reduce the possibility of collision when a reader and a data cartridge relatively move, by using such an antenna.  <P>SOLUTION: An antenna 10 includes a flexible printed circuit material 12 equipped with a first half piece 12a and a second half piece 12b linked by a turnover section 12c, a coil trace 13a on the first half 12a, a coil trace 13b on the second half 12b, and a first jumper 20 between the coil traces 13a, 13b, the flexible printed circuit material 12 is turned over in the turnover section 12c, and the first half 12a and the second half 12b are disposed back to back. Patterns of the coil traces 13a, 13b are determined so that the coil traces 13a, 13b are wound in the same direction in the state of disposing the first half 12a and the second half 12b back to back.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250000-A (JP)
Title: Magenta toner
Inventor: UMEHARA MASASHIGE
IPC: G03G9/09
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide magenta toner to be used for developing an electrostatic charge image formed by a full-color image forming method such as an electrophotographic method, an electrostatic recording method and an electrostatic printing method, wherein high image density, extremely sharp chroma and excellent reproducibility of a highlight (halftone) portion are attained.  <P>SOLUTION: The toner containing a binder resin and a colorant, contains at least the colorant expressed by general formula (1). In formula (1), each of R<SB>1</SB>and R<SB>2</SB>represents a hydrogen atom or a 1-4C alkyl group, and each of X<SB>1</SB>to X<SB>10</SB>represents a hydrogen atom, alkyl group, alkenyl group, aralkyl group, acylamino group, hydroxyl alkyl group, acyl group, amino group, hydroxyl group, carboxyl group, cyano group, alkylsulfonyl group or sulfonamide group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248512-A (JP)
Title: Interposition pipe-jacking machine and split caisson-body interposition jacking method
Inventor: KANEKO KENICHI
IPC: E21D13/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interposition jacking apparatus capable of installing a split caisson-body with an excellent accuracy with securing cutoff properties when the split caisson bodies are juxtaposed by an interposition jacking method in construction of a tunnel of a large section, and a split caisson-body interposition jacking method.  <P>SOLUTION: An interposition pipe-jacking machine 1 is composed of an external cylinder 2, an internal cylinder 3, in which a part can be slid in the external cylinder 2, an interposition jack 4 in the external cylinder 2 and a reaction-receiving cylindrical body 5 being mounted in the internal cylinder 3 and transmitting a reaction by an jack 4 to the split caisson bodies 8 at rears. The interposition pipe-jacking machine 1 is further composed of a rectangular or square-shaped outercoat 6 mounted on the outer periphery of the external cylinder 2. In the interposition pipe-jacking machine 1, a sealant 7 is arranged in an opening between the external cylinder 2 and the internal cylinder 3, a groove 61 extended in the tunnel extending-direction is formed to the outer peripheral surface of the outercoat 6 and the external shapes of the external cylinder 2 and the internal cylinder 3 are molded in similar figures respectively in a rectangle, in which a circular or corner section is curvature-molded, or a square, in which the corner section is curvature-molded. The split caisson bodies 8 are installed by the interposition jacking method by such an interposition pipe-jacking machine 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252150-A (JP)
Title: Semiconductor device, method for manufacturing the same, cmos regulator, and electronic device
Inventor: YOKOGAWA MASAHIRO
IPC: H01L29/78
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce variations in on-resistance and threshold voltage while avoiding an increase in manufacturing cost, and to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: A p-type body 5 is formed at one side of a drift region 11 formed on a semiconductor substrate 1, and an n<SP>+</SP>-type first source diffusion region 71S and an n<SP>+</SP>-type second source diffusion region 72S are formed on the p-type body 5. An n<SP>+</SP>-type drain diffusion region 7D is formed at the other side of the drift region 11. A gate electrode 14 is formed in the drift region 11 via a gate oxide film 3. The end of the gate electrode 14 at the side of the second source diffusion region 72S is positioned in the vicinity of a boundary surface between the first and second source diffusion regions 71S and 72S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220719-A (JP)
Title: Tatami mat edge fabric made of japanese paper
Inventor: YAMAGUCHI TOMOKO
IPC: E04F15/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To promote the development of the use of natural materials in living environments by using Japanese paper for tatami mat edges and only natural materials for processing to take one aspect of the protections of natural environments so that the effects of the suppression of the occurrence of allergic symptoms resulting from chemical substances can be expected.  <P>SOLUTION: This tatami mat edge fabric is formed by using natural materials. Thus, the one aspect of the environmental protections can be taken, it can be expected that the allergic symptoms resulting from the chemical substances less occurs, and the use of the natural materials in the living environment can be developed and promoted. Also, a feeling that are absent in conventional products can be produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259424-A (JP)
Title: Fuel cell
Inventor: TAKAHASHI HIROSHI
IPC: H01M8/02
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which can be drained effectively from the separator reactant gas passage even when the water or condensed water of the vapor or the like produced during the fuel cell power generation reaction is stored in a manifold formed penetrating the separators.  <P>SOLUTION: In a fuel battery cell stack in which a unit cell which is constructed by arranging separators on both sides interposing an electrolyte membrane electrode assembly is arranged a plurality of pieces and a laminate is formed, the position of the height of the lower end of the manifold formed penetrating the separators is established at a position lower than the position of the height of the lower end of the opening part of the the separator reactant gas passage to the manifold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254198-A (JP)
Title: Detonation generator
Inventor: SUZUKI MINORU
IPC: B01D53/62
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detonation generator capable of being reduced in the operation cost required for generation of detonation to the utmost.  <P>SOLUTION: In the detonation generator for generating detonation waves by igniting a mixture of fuel and an oxidizing agent to cause the waves to converge along with the advance thereof, liquid fuel is used as the fuel and a pre-evaporator 35 for evaporating the liquid fuel is provided. Another detonation generator uses pulverized coal as fuel and is equipped with a coal pulverizer 51 for pulverizing coal to a size of 10 μm or below. Another detonation generator is constituted by providing an oxygen enriched air maker 55 to an oxidizing agent supply passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261457-A (JP)
Title: Fibrous cotton for wound part and production method and apparatus therefor
Inventor: TAI YOSHIAKI
IPC: A61F13/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide fibrous cotton for a wound part which is not easily stuck to the wound part and is excellent in sucking up and permeating exudate from the wound part.  <P>SOLUTION: The fibrous cotton for the wound part is composed of the fibrous cotton mixture of detachable fibrous cotton, antibacterial fibrous cotton and thermally adhesive fibrous cotton, and the mixture is partially fused by the thermally adhesive fibrous cotton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268321-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IRIE SHIGEO
IPC: G03F7/11
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device by which the deterioration of the shape of a resist pattern and the peeling of the pattern caused by an outgas or acid generated by exposure are prevented, and, at the same time, a rectangular resist pattern is formed with high reproducibility by preventing the reflection from a base film in the course of lithography performed for forming the resist pattern on a reflection preventing film.  <P>SOLUTION: After the reflection preventing film 4 containing a first organic material having high absorption factor at the wavelength of exposing light used for lithography and a second organic material having a large film density and high light stability is formed on a gate electrode film 3, the resist pattern 5a is formed on the reflection preventing film 4 by lithography. Since the reflection preventing film 4 containing the two organic materials having different properties is formed, the rectangular resist pattern 5a is formed with high reproducibility by suppressing the occurrence of the outgas from the reflection preventing film 4 at exposing time, and by preventing the diffusion of an acid generated at exposing time into the reflection preventing film 4 from a photoresist film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263866-A (JP)
Title: Maleimide-based resin film
Inventor: TOYOSHIMA KATSUNORI
IPC: G02B5/30
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maleimide-based copolymer resin film having high physical characteristics and high optical characteristics compatible with each other, to provide an optical film, to provide a polarizer protecting film, to provide a retardation film, and to provide a polarizing plate.  <P>SOLUTION: This maleimide-based copolymer resin film is formed by dispersing a rubbery polymer in a matrix formed out of a maleimide-based copolymer resin in a state of having a dispersion diameter of ≤100 μm, wherein the film has a parallel light transmittance of ≥ 87%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266292-A (JP)
Title: Manufacturing method of optical element and optical element
Inventor: KUTSUKAKE YUSUKE
IPC: G02B1/11
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a spectacle lens having anti-fogging property with high durability.  <P>SOLUTION: After forming porous antireflection film containing hollow silica sol on a substrate of the spectacle lens in a step 33, a coating agent for anti-fogging containing surfactant is applied on the surface of the porous film in a step 34. By this manufacturing method, the lens whose anti-fogging effect is maintained is manufactured and provided even after a sever endurance test of applying load of 1 kg to the surface of the lens with cloth and rubbing the surface of the lens for 500 times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266360-A (JP)
Title: Lens driving device
Inventor: KATSURA SHO
IPC: G02B7/02
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To contrive simplification, miniaturization and weight reduction of a lens driving device.  <P>SOLUTION: The lens driving device is provided with a lens frame 20 holding a lens G2, a cylindrical member 10 formed by a resin material to guide the lens frame 20 in the optical axis direction L and an operation member 50 to be manually operated to transfer the lens frame 20 in the optical axis direction L, the lens frame 20 has a permanent magnet 22 at a part of an annular part 21 and the whole of the operation member 50 is formed by a metal material or having a metal piece at a part so that it is supported to be freely reciprocated in the optical axis direction L and magnetically attract each other with the permanent magnet 22 of the lens frame 20 outside the cylindrical member 10. Thus, the simplification of structure, the miniaturization and the weight reduction of the device are performed and a zooming or focusing operation is manually, smoothly and easily performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081138-A (JP)
Title: Grill cooker and composite cooking apparatus provided with the same
Inventor: SUNG HAN-JUN
IPC: F24C11/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grill cooker capable of easily and effectively cooling a grill unit and preventing a cooking object from being burned in the grill unit, and a composite cooking apparatus provided with the grill cooker.  <P>SOLUTION: The grill cooker 10a is provided with the gull unit 30 provided on the upper part of a cabinet 11, an air cooling unit 40 provided on the outer side of the cabinet 11, and a connection member provided on the upper part of the cabinet 11. The grill unit 11 is provided with a grill pipe 33 having an entrance end and an exit end, and the air cooling unit 40 is provided with a blowing fan 41 and a discharge pipe 42. The connection member is provided with a tapered hole spread to the upper side, the entrance end of the grill pipe 33 is mounted on the upper part of the tapered hole and connected, and the discharge pipe 42 is inserted to the lower end of the tapered hole and connected. Such a grill cooker 10a is attachably and detachably mounted on a recessed part 72 formed at the upper part of the composite cooking apparatus 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171784-A (JP)
Title: Disk-type recording medium and recording and reproducing apparatus
Inventor: SHIMIZU KIKUO
IPC: G11B20/12
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing system in which stable signal quality is guaranteed at all recording positions of inner and outer peripheries, and which has high reliability and a large capacity.  <P>SOLUTION: The recording region of a disk type recording medium 1 is sectioned to a plurality of zones 2a-2f being adjacent successively in the radial direction, a clock for recording and reproducing is allocated for every zone of zone 2a-2f, and recording/reproducing of data is performed by clocks allocated for every zone of zones 2a-2f.  <P>COPYRIGHT: (C)2004,JPO