baber/WOPTO huggingface dataset:
Patent JP-2005202996-A (JP)
Title: Recording control method of optical disk recording/reproducing apparatus
Inventor: TAKEI TADAYUKI
IPC: G11B20/10
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording control method of an optical disk recording/reproducing apparatus in which a signal is recorded on a disk by an optical pickup.  <P>SOLUTION: When a recording operation in a 1st signal recording area is carried out and a recording operation in a 2nd signal recording area is carried out, a counting circuit of a buffer underrun frequency is prepared for counting the frequency of the recording interruption/restart operation by buffer underrun, and when the recording interruption/restart operation by the buffer underrun in the 1st signal recording area is generated exceeding the predetermined number of times, the recording operation in the 2nd signal recording area is carried out at a 1st linear velocity, and when the recording interruption/restart operation by the buffer underrun is generated exceeding the predetermined number of times while the recording operation in the 2nd signal recording area is carried out at a 2nd linear velocity, the linear velocity of the disk is changed to the 1st linear velocity from the 2nd linear velocity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200858-A (JP)
Title: Door
Inventor: KOJIMA AKIRA
IPC: E06B3/74
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door easy in manufacturing and installing work, and easy in disposal treatment with a simple constitution.  <P>SOLUTION: This door has a wooden frame member part 10 composed of stiles 11 and rails 17, and a wooden end plate part 20 arranged in an area partitioned by this frame member part 10. The stiles 11 are composed of a core material 12 and a decorative material 15 stuck to obverse-reverse surfaces 12a and 12b of the core material 12. String-like or belt-like carbon fiber 30 is stretched over the obverse-reverse surfaces 12a and 12b of the core material 12 of the stiles 11 in a state of applying predetermined tension so as to extend in the longitudinal direction of the stiles 11. In addition, a moistureproof sheet 40 is interposed between the core material 12 and the decorative material 15 of the stiles 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198776-A (JP)
Title: Modality communication analysis system, modality communication analysis program and modality communication analysis method
Inventor: MATSUMOTO SAYURI
IPC: G16H10/60
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modality communication analysis system capable of recognizing communication conditions and executing error analysis by a more integrated common procedure even when the kind or version of modality is different in modality communication, and to provide a modality communication analysis program and a modality communication analysis method.  <P>SOLUTION: The modality communication analysis system 1 comprises a communication data acquisition means 8 for acquiring communication data from a HUB 4a on a network 3 where the modality communication is performed, and a protocol analysis means 10 for extracting specified standard communication data according to a protocol used for modality communication, which is specified beforehand by executing the protocol analysis of the communication data acquired by the communication data acquisition means 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205412-A (JP)
Title: Core and die
Inventor: KATO TATSUHIKO
IPC: B22C9/10
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that gas generated by teeming intrudes into the molten metal to cause a defective casting when a casting is cast using a die set with a non-gas permeable core molded using nitrate and/or nitrite.  <P>SOLUTION: Regarding the non-gas permeable core molded using nitrate and/or nitrite, a plurality of linear projection parts or grooves capable of dividing vent passages allowing the inside of a cavity 2 in a die 1 to communicate with the open air in a space with the faces of cavities 3 are provided at the contact positions with the faces of the cavities 3 for a core print set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210158-A (JP)
Title: Surface acoustic wave device
Inventor: MATSUDA SATOSHI
IPC: H03H9/02
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave device in which a plurality of surface acoustic wave filters can be formed on one chip and further miniaturization can be performed.  <P>SOLUTION: The device has a piezoelectric substrate, a first surface acoustic wave resonator formed on the piezoelectric substrate, and a second surface acoustic wave resonator formed on the piezoelectric substrate in the surface acoustic wave propagation direction of the first surface acoustic wave resonator. The positions where the first and second surface acoustic wave resonators are formed have a relation in which at least one parts of the positions overlaps with each other in a surface acoustic wave propagation region defined by virtually extending openings of the respective first and second surface acoustic wave resonators. The surface acoustic wave propagation regions overlapping with each other are divided into upper and lower halves, and the device has a means for bringing the phase of a surface acoustic wave to be propagated from the first surface acoustic wave resonator into an inverted relation in the regions of the divided upper half and the lower half.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208212-A (JP)
Title: Method for forming reflective film, and rotary polygon mirror
Inventor: KAWAMATA TAKESHI
IPC: G02B5/08
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a reflective film on two or more formed film surfaces of a substrate for a rotary polygon mirror, and to provide a rotary polygon mirror manufactured efficiently.  <P>SOLUTION: In a lower part in a vacuum tub 21 of a sputtering device 20, a target 23a for the reflective film and a target 23b for a protective film are arranged, and in an upside of the vacuum tub 21, a substrate holding part 22 is arranged. The substrate 1 for a rotary polygon mirror is fixed to the substrate holding part 22 so that the center axis line C2 may be at right angles to the targets 23a, 23b and the formed film surfaces 5 comprising a tilt angle to the center axis line C2 may face the targets 23a, 23b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210829-A (JP)
Title: Induction motor and cooling fan driving apparatus
Inventor: TANAKA SEIYA
IPC: F04B49/06
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction motor having a simple constitution and controlling the change of a rotational speed.  <P>SOLUTION: The induction motor is provided with an inductor 1 having a plurality of secondary conductors 2 disposed around a rotational axis P, and forming a conduction at one end 2a of the secondary conductors 2 in the direction parallel to the rotational axis P; a conductor member 3 whose location is switched between a conductive location for contacting the other end 2b of a plurality of the secondary conductors 2 in the direction parallel to the rotational axis P, and forming a conduction at the other end 2b of the conductor 2 and a nonconductive location for separating and insulating the other end 2b of a plurality of the secondary conductors 2; a rotational magnetic field generating means for inducing a current to the secondary conductors 2 so as to rotate the inductor 1 around the rotational axis P; and a rotation controlling means 100 for switching the location of the conductor member 3 between the conductive location and the nonconductive location, and controlling the change of the rotational speed of the inductor 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209478-A (JP)
Title: Lead storage battery and its manufacturing method
Inventor: WADA KEIICHI
IPC: H01M10/12
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lead storage battery which can improve life characteristics without the use of Sb.  <P>SOLUTION: A collector made of a lead alloy is used. The surface of the collector is provided with an oxide layer whose density is not less than 7.0 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276596-A (JP)
Title: Recording method and recording device
Inventor: KANDA HIDEHIKO
IPC: B41J2/01
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method and a recording device which can record a high quality image without visual granularity by reducing density unevenness and color unevenness.  <P>SOLUTION: When recording by discharging ink to a recording medium from a recording head, one of the following two modes is executed. (A) A primary recording operation mode in which one type of dot arrangement pattern is assigned to two or more pixels of the same tone level and recording is performed based on the assigned dot arrangement pattern. (B) A secondary recording operation mode in which two or more types of dot arrangement pattern are assigned to two or more pixels of the same tone level and recording is performed based on the assigned dot arrangement pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205770-A (JP)
Title: Recording head substrate, recording head using recording head substrate, and recording apparatus equipped with recording head
Inventor: SAKURAI MASATAKA
IPC: B41J2/05
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head substrate capable of minimizing influences of a parasitic resistance and a parasitic capacitance of a wire for example, even when a length of a heater array is lengthened and achieving a high speed and good recording, a recording head using the recording head substrate, and a recording apparatus equipped with the recording head.  <P>SOLUTION: In a signal wire for a logic device provided on the recording head substrate, on the midway of the wire in which its length of the wiring is long and its parasitic component is not disregarded, a buffer circuit for shaping a wave form of the logic signal is arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217249-A (JP)
Title: Substrate equipped with land, and its manufacturing method
Inventor: ASAI YASUTOMI
IPC: H01L21/60
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a land wherein defect is further reduced in a substrate having a plurality of lands whereto a bonding wire and a fine component are connected.  <P>SOLUTION: In the substrate 100 having a plurality of lands 15a, 15b, 15c whereto the bonding wire and the fine component are connected, a noble metallic film 154 which is formed by applying and setting a nano paste comprising nano order particle of a noble metal consisting of gold or the like is formed in the surface of the lands 15a, 15b, 15c. The noble metallic film 154 is formed before connection is carried out in each of the lands 15a to 15c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223556-A (JP)
Title: Image input unit
Inventor: TANAKA HIDEKI
IPC: H04N5/372
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To always obtain a stable image by preventing the location of an imaging device from moving out of the flange back during shifting of a pixel.  <P>SOLUTION: An imaging device 11 is mounted on a board 12, a lens 15 is mounted on a lens mount 13, the board 12 and the mount 13 are opposed in parallel and fixed to a frame 17, and the imaging device 11 and the lens 15 are two-dimensionally displaced together to shift pixels with normally holding the distance constant between the imaging device 11 and the lens mount 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220209-A (JP)
Title: Resin composition for cleansing
Inventor: TSUJIOKA KUNIO
IPC: C08K5/42
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition to be used for cleansing processing molding machines for use in molding various resins.  <P>SOLUTION: The resin composition for cleansing comprises (A) 100 pts. mass of a base resin, (B) 0.1-20 pts. mass of an anionic surfactant containing ≥50mass% of an alkanesulfonic acid or its salt and (C) 0.1-10 pts. mass of an alkylene glycol fatty acid ester. This composition is ≥1.2 in swell ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224040-A (JP)
Title: Method of manufacturing winding of dynamo-electric machine
Inventor: TOKIZAWA TAKASHI
IPC: H02K15/085
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a winding of a dynamo-electric machine that enables efficient insertion of insulation sheets between electrical conductors that constitute a stator winding.  <P>SOLUTION: This method includes an arraying process in which a plurality of U-shaped segment conductors 33 are arrayed in the circumferential direction with the belt-shape insulation sheets 36 contained in spaces formed inside the turn portion of the conductors, a twisting process in which the two straight line portions of the conductors 33 arranged with the turn portions sandwiched are deformed by being moved opposite to the circumferential direction, and an insertion process, in which each of the deformed straight line portions is inserted into each slot of a stator iron core.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223839-A (JP)
Title: Recording device and liquid jet device
Inventor: KODERA NOBUKAZU
IPC: B41J29/38
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which is unlikely to errors in the induce selection of image data to be printed.  <P>SOLUTION: In a printer which has a memory card connecting portion, to which a memory medium storing image data can be connected, and which can perform ink-jet recording, by directly reading image data from the concerned memory card, if a memory card is connected to the memory card connecting portion, display, promoting selection of whether an index printing is to be executed in a display portion corresponding thereto. If the user responds thereto, a display promoting selection for all of printing, printing after selection, or shift to a main menu is performed. When the printing after selection has been selected, image to be printed is selected, based on an index sheet; and as a result, selection error of images can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351608-A (JP)
Title: Manufacturing method of nano material, and nano material
Inventor: FUJIKAWA SHIGENORI
IPC: B81C1/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a 3-dimensional nano structure using a mold and a nano material.  <P>SOLUTION: The manufacturing method of the nano-material comprises a process of forming the mold on a solid base by a lithography method, a process of forming a metal oxide thin film or an organic/metal oxide composite thin film on the formed mold, a process of forming a metal oxide nano structure or an organic/metal oxide compound nano structure by removing the formed mold. Otherwise, the manufacturing method comprises processes of forming: the mold on the solid base by the lithography method; forming a polymer thin film on the formed mold; a metal oxide thin film or an organic/metal oxide composite thin film on the formed polymer thin film; and a metal oxide nano structure or an organic/metal oxide composite nano structure by removing the formed polymer thin film or the mold, and polymer thin film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224391-A (JP)
Title: Vacuum cleaner
Inventor: AZUMI TAKAYA
IPC: A47L9/10
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of using an alternative dust collecting means when trounle occurs in a normal dust collecting means.  <P>SOLUTION: Normally, the normal dust collecting means 4 such as a paper pack is mounted on a dust collecting means attaching port 6 and cleaning is executed. At the time, a simple dust box 8 for substitution is engaged with a pawl 7 formed on a main body dust cover 3 and stored and held inside a dust collecting part 1. At the time of the inconvenience of the normal dust collecting means 4, by detaching the simple dust box 8 from the pawl 7 of the main dust cover 3, attaching it to the dust collecting means attaching port 6 and using it, the cleaning can be continued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228996-A (JP)
Title: Light-emitting device
Inventor: SHIBATA KEIJI
IPC: H01L33/62
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of obtaining a desired high-intensity combined light.  <P>SOLUTION: The light-emitting device comprises a light-emitting element 2 comprising a blue LED chip, and a wavelength converting part 3, having a first and a second fluorescent materials which absorb the light from the light-emitting element 2 and emit a visible light, having the emission peak wavelength different from that of the element 2. The first fluorescent material comprises a nanocrystal InP, with its grain diameter being not more than twice of the exciton Bohr radius, absorbing the light from the element 2, and highly efficiently emitting a red light. The second fluorescent material comprises a green fluorescent material, which is a bulk fluorescent material with its emission peak wavelength shorter than that of the first fluorescent material and with its grain diameter larger than twice the exciton Bohr radius, and absorbs the light from the element 2, and emits green light highly efficiently. A ZnS: Cu, Al, BaMgAl<SB>10</SB>O<SB>17</SB>:Eu, Mn or the like are used for the green fluorescent material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230036-A (JP)
Title: Air mat
Inventor: ONISHI KENJI
IPC: A47C27/08
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air mat capable of reducing the positional variation in air discharge amount on a mat surface.  <P>SOLUTION: The air mat 1 is provided with a mat body having a space to which air is sent between first and second films and an air supply port 6 for supplying the air into the space. At least one of the first and second films includes the laminated structure of a first polyolefin layer having a plurality of first vent holes, a second polyolefin layer having a plurality of second vent holes and a polyolefin nonwoven fabric arranged between the first polyolefin layer and the second polyolefin layer and having a function of diffusing the air between the first polyolefin layer and the second polyolefin layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120068-A (JP)
Title: Polymeric micelle structure including ionic phthalocyanine dendrimer
Inventor: KATAOKA KAZUNORI
IPC: C12N5/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phthalocyanine dendrimer which has low particularity in human body and is a photosensitizer acting efficiently, selectively on the subcellular organelle of a target cell such as cancer, tumor or the like or that cell bringing genes or physiologically active substances therein without impinging on surrounding cells, and also to provide a polymeric micelle structure including the dendrimer.  <P>SOLUTION: This ionic phthalocyanine dendrimer is represented by general formula [1] äwherein q is the number of charged atoms on the external surface of the dendrimer; c is electric charge, being negative (-) or positive (+); PcM is shown by general formula [2] (M is a metal atom; and R<SB>1</SB>to R<SB>4</SB>are each H or the same or different aryl ether dendron subunit, and at least one of R<SB>1</SB>to R<SB>4</SB>is the aryl ether dendron subunit shown by general formula [3] (n is an integer))}. The polymeric micelle structure includes the above dendrimer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236676-A (JP)
Title: Remote control video system
Inventor: HORIUCHI TAKEHITO
IPC: H04N7/18
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control video system capable of receiving and controlling video by using a visual telephone line having high concealment.  <P>SOLUTION: The remote control video system has a cellular phone 1 and a video distribution terminal 3. The cellular phone 1 comprises a radio communication unit 106 for transmitting and receiving the video and sound by radio via the visual telephone line network 2, a video display unit 101 and a speaker 102, a button 103, and a DTMF generator 113 for transmitting a DTMF signal to the visual telephone line network 2 according to the operation of a button. The video distribution terminal 3 comprises a camera 301, a control unit 310 for controlling the operation of the camera, a communication unit 306 for performing visual telephone communication including the video of the camera with the cellular phone 1, a DTMF signal conversion processor for converting the DTMF signal from the cellular phone 1 to identification information, and a menu information table for allowing the identification information to correspond to imaging operation control contents. The control unit 310 controls the camera 301 based on the DTMF signal transmitted from the cellular phone 1 and the menu information table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230280-A (JP)
Title: Air purification system
Inventor: YAMAMOTO TETSUYA
IPC: A61L9/01
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air purification system intended at simplifying burdensome maintenance and offering improved pollutant removal effect.  <P>SOLUTION: An air purification system 1 for removing pollutants out of the air, comprises a pollutants absorbing device 7 capable of absorbing, collecting, and discharging the pollutants in the air and reproduce the air, and at least a pair of electrodes for electrolysation 4, 6, at least a part of which is soaked in solution. Pollutants discharged from the pollutants absorbing device 7 are brought into contact with the solution, and the solution is electrolysed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262752-A (JP)
Title: Barrier rib material for for display device and method for forming barrier rib
Inventor: CHO SEOGHYUN
IPC: H01J11/36
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier rib material useful for forming a discharge space at the inside of a display device and a method for forming the barrier rib using a barrier rib material composition.  <P>SOLUTION: The present invention relates to the barrier rib material for the display element, which contains water glass and a fire-proofing inorganic filler, the method for forming the barrier rib using the composition of the barrier rib material, and the display device including the barrier rib. The barrier rib or a spacer for the inside, where vacuum is required, of a device such as a liquid crystal display (LCD), a plasma display (PDP), a vacuum fluorescent display (VFD), a field emission display (FED) or the like can be manufactured at a low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005234407-A (JP)
Title: Large-sized video display device
Inventor: HIDAKA KEIJI
IPC: G09F9/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which a protection member can not be sealed since protection members flex with their own weight so that strain becomes irregular among the protection members when the protection members are constituted by division because of the restriction of the size of the protection members as to constitution of the protection member, made of a transparent material, wichi protects a video dislay part arranged at a front part of a large-sized video dislay device.  <P>SOLUTION: The protection member 1 is hung from an upper part of a main body part 5 of the large-sized video display device by a suspension means 10 to reduce the flexure of the protection member with its own weight, and then strain among protection members is eliminated to facilitate sealing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI