baber/WOPTO huggingface dataset:
Patent JP-2006052902-A (JP)
Title: Cogeneration system
Inventor: HIRAI KAZUHIRO
IPC: F24H1/18
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system capable of restraining an excessive flow rate change in hot and cold water, by restraining an excessive temperature change in the hot and cold water heated by an electric heater, when making the hot and cold water of a heating object flow to an exhaust heat recovering means for heating the hot and cold water by recovering exhaust heat of a generator and the electric heater for heating the hot and cold water heated by the exhaust heat recovering means by surplus power of the generating set.  <P>SOLUTION: This cogeneration system has a hot and cold water flow rate control means 41 for performing hot and cold water flow rate changing control for changing a flow rate of the hot and cold water flowing in the electric heater 18 in response to a changing state of a surplus power quantity of the generator 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051903-A (JP)
Title: Notebook-sized personal computer, vehicular display system, vehicle and holder
Inventor: ASAGA KIKUTAKA
IPC: G06F3/0484
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To make effective utilization of an on-vehicle notebook-sized personal computer.  <P>SOLUTION: A display 12 is displayed upside down by a display selecting switch 18 in a notebook-sized personal computer 10 attached reversely to a ceiling 32 of a vehicle 30. The notebook-sized personal computer 10 itself is placed opposite to an ordinary usage position, however, the display 12 is displayed upside down so that a passenger 40 of the vehicle 30 can view a normal image. Concretely, DVD movie viewing pleasure on the notebook-sized personal computer 10 can be enhanced and a taxi meter fare can be displayed on the display 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051758-A (JP)
Title: Ink-jet recording device
Inventor: KOIKE YASUSHI
IPC: B41J2/01
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device in which space-saving, resource-saving and high environmental protection are realized.  <P>SOLUTION: An ink-jet recording device comprising a recording means which discharges an ink to make a record on a recording medium comprises a recording mode for reusing the ink drawn from an ink-discharging port of the recording means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056793-A (JP)
Title: Method for producing polyphenol-containing product, polyphenol-containing product, alpha amylase inhibitor, antioxidant, and edible composition
Inventor: YOSHIDA HIDEO
IPC: C12N9/99
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenol-containing product which can be simply obtained from a natural product in a high yield and has useful physiological activity.  <P>SOLUTION: Leaves of guava (Psidium guajava L.) are used as a raw material. The constituent polyphenol is purified by using a 30 to 80 wt.% concentration water-containing organic solvent as an eluant and eluting a polyphenol-containing fraction by chromatography. In a desirable embodiment, the chromatography is hydrophobic chromatography, and in another desirable embodiment, the water-containing organic solvent is at least one solvent selected from the group consisting of ethanol, methanol, and acetone. In still another desirable embodiment, an aqueous solution of an extract formed by extraction of guava leaves with water or the water-containing organic solvent is adsorbed in a chromatographic column and is then extracted with the water-containing organic solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034915-A (JP)
Title: Aseptic manipulation acupuncture for treatment
Inventor: IMAI KENJI
IPC: A61H39/08
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To produce a treatment acupuncture of a structure that a healer can do manipulation cleanly and safely without directly touching an acupuncture body with his fingers at the time of acupuncture implantation in order to carry out acupuncture treatment in a sterile condition regarding the profile of an acupuncture for treatment.  <P>SOLUTION: The acupuncture for treatment has the profile that an acupuncture tube 4 whose lower part is closed by covering with a cap 1, a flexible plastic thin film, and the upper end of the cap is stuck and fixed to the acupuncture tube 4 is produced. Thereby, the clean and safe acupuncture treatment becomes possible and it is possible to implant the acupuncture 2 into the body in a sterile condition without directly touching the acupuncture 2 body itself.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060076-A (JP)
Title: Etching method, manufacturing method of microstructure, forming method of conductive wire, manufacturing method of thin film transistor, and manufacturing method of electronic equipment
Inventor: AOKI TAKASHI
IPC: H01L21/336
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method by which a fine pattern is formed by a simple process.  <P>SOLUTION: The etching method includes a first process which arranges droplets including a thin film forming material on a substrate, a second process which dries the droplets and forms a dry film of a narrower width than a diameter of the droplets at arrangement described above, and a third process to etch using the dry film as an etching protective film. The method may include a fourth process for patterning the dry film by removing a part of the dry film after the second process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095163-A (JP)
Title: Method for controlling recombinant gene expression, protein useful for the method, and inducer to gene expression
Inventor: SHIBA HATSUICHI
IPC: C12N5/10
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling recombinant gene expression, capable of inducing transcription of a target protein, by an easy operation at a low cost, scarcely having an effect on a host, to provide a protein useful for the method, and to provide an inducer to the gene expression.  <P>SOLUTION: This method comprises controlling DNA binding ability of the DNA binding protein, by controlling a concentration of 2-aminothiazoline-4-carboxylic acid or a 2-aminothiazoline-4-carboxylic acid derivative, and controlling the transcription of a DNA or a recombinant expression vector into which a DNA cassette is introduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006060155-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YASUHIRA MITSUO
IPC: H01L27/088
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and simply form gate insulating films of different electric film thicknesses using a High-k film on the front surface of the same semiconductor substrate under high reproducibility.  <P>SOLUTION: An n well layer 2 surface part of a silicon substrate 1 is partitioned by an element isolation region 3. In the MISFET of a peripheral circuit part, a first gate insulating film 6 having a multilayer film of a base oxide film 4 of 4-6 nm of film thickness, a nitride layer 4a of its modified layer, a High-k film 5 and a nitride layer 5a of its modified layer is formed. In the MISFET of an internal circuit part, a second gate insulating film 13 having a multilayer film of a ground film 12 of about 1 nm of film thickness, a nitride layer 12a of its modified layer, the High-k layer 5 and a nitride layer 5a of its modified layer is formed. The High-k film 5 becomes suitably an insulating film of HfSiOx, ZrSiOx, HfAlOx or ZrAlOx.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062431-A (JP)
Title: Decorating device
Inventor: HOTSUTA MASATAKA
IPC: B60Q3/02
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorating device which is excellent in designing property and decorating property (decorative property), and is used to decorate the scuff plate section or the like of an automobile.  <P>SOLUTION: This decorating device is equipped with a sheet-like illuminant and a character layer. The character layer is arranged on the illuminating surface of the sheet-like illuminant, and character regions and non-character regions of the character layer are respectively formed into a mesh shape by a plurality of light-transmission holes. The decorating device is constituted in such a manner that a ratio which is occupied by the light-transmission holes in the overall character regions, and a ratio which is occupied by the light-transmission holes in the overall non-character regions may be different.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065585-A (JP)
Title: Valve
Inventor: KANEHARA MASAHIKO
IPC: F16K17/04
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve for surely sealing a clearance between a moving body and a holding part without increasing the scale.  <P>SOLUTION: A sealing ring 64 is arranged between the external peripheral part of a pressurizing board and the internal peripheral part of a pressurizing board holding part. The sealing ring 64 is provided with a mounting ring 66 integrally connected in a status that its clearance with the outer peripheral part of the pressurizing board is sealed and a mounting ring 76 integrally connected in a status that its clearance with the internal peripheral part of the pressurizing board holding part is sealed. A plurality of ring parts 68 to 74 are coaxially arranged between the mounting rings 66 and 76, and clearances among those mounting ring 66, the plurality of ring parts 68 to 74 and the mounting ring 76 are sealed by elastic parts 80. When the pressurizing board is moved, the mounting ring 66 or the plurality of ring parts 68 to 74 are moved, and the elastic parts 80 are elastically deformed at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061501-A (JP)
Title: X-ray equipment
Inventor: SONOBE KOICHI
IPC: A61B/
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of a defective X-ray radiographic image by stopping the rotation of a rotary arm and the radiation of X-rays when outer force is added to the rotary arm.  <P>SOLUTION: X-ray equipment 10 comprises an X-ray source 34 for irradiating a part to be photographed in a subject with the X-rays; an X-ray detection part 36 for detecting the X-rays transmitting the part to be photographed; and the rotary arm 24 for holding the X-ray source and the X-ray detection part in a facing state. Then the equipment performs photographing by driving and rotating the rotary arm by the use of a driving motor 74 so as to allow the X-ray source and the X-ray detection part to hold the part to be photographed in the subject between them and to be rotated by keeping this facing state around the subject. The X-ray equipment includes a driving change detection device 90 for detecting force to block the rotation of the rotary arm, and stops the radiation of the X-rays by stopping the rotation driving applied by the rotation driving motor 74 when the driving change detection device 90 detects the force to block the rotation of the rotary arm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065108-A (JP)
Title: Light emitting device, optical writing device, and optical communication device
Inventor: MIFUNE HIROYASU
IPC: G02B6/12
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems associated with: a so-called array light source utilizing LDs, LEDs and so on aligned in an array shape, which is not suited for desired usage due to problems of heating on light emission, of difficulty in pitch narrowing and so on; a proposed array shaped light source utilizing a line defect waveguide of a two-dimensional photonic crystal, of which the proposal has not mentioned on/off control of light; and an array shaped light source utilizing a one-dimensional photonic crystal using a parallel luminous flux, of which the luminance flux diverges when a light propagation route gets longer, and light extraction efficiency is lowered.  <P>SOLUTION: When the luminous flux L is made incident on a light guide body 1, it is converged toward a defect layer 3 which is arranged in a multilayer film 2 composed of the one-dimensional photonic crystal and which conducts ON/OFF control, for example, owing to a local structure 1a composed of a concave mirror. When the defect layer 3 is in the OFF state, the luminous flux is reflected on the multilayer film 2, turns into the diverged luminous flux, enters into the adjacent concave mirror, further reflected thereon, and converged toward the adjacent defect layer 3. When the defect layer 3 is in the ON state, the luminous flux is released to the outside therefrom.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062056-A (JP)
Title: Cutting tool
Inventor: KINOSHITA SETSUO
IPC: B23B27/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring bar tool enhanced in rigidity as a whole, though formed thin as a whole.  <P>SOLUTION: This cutting tool A is suitable for boring a workpiece. The cutting tool A has a rake face 1 provided with a chip holding part 2 for mounting and fixing a chip at a distal end part. A reinforcing wall 4 projecting in the cutting tool thickness direction and having a prescribed wall thickness is extended over the whole longitudinal direction of the rake face 1 on the rake face 1 on a back face of the chip holding part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073070-A (JP)
Title: Disk drive system
Inventor: MIKI TATSUYA
IPC: G11B17/028
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize skip-free and high-quality reproduction by suppressing the oscillation of a disk caused by propagated sound without requiring costs by a minimum clamp board.  <P>SOLUTION: This disk drive system is provided with: a turntable 2 for supporting the center part of the disk on the side of one surface (information recording surface d1) of the disk D; a motor 1 for rotation-driving the turntable 2; a pickup 4 which irradiates the information recording surface d1 of the disk D with light and receives reflected light from the disk D; and the clamp board 5 which faces the turntable 2 and puts the disk D between itself and the turntable. At the clamp board 5, projecting parts 9 which presses the side of the non-recording surface d2 of the disk only in an annular area of a radius of 15 to 20 mm from the center of the disk D are formed integrally for suppressing the oscillation of the disk D of 600 to 800 Hz caused by the propagated sound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075095-A (JP)
Title: Cabin of combine harvester
Inventor: NAKASA YOICHI
IPC: A01D67/02
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release operation means for performing release operation of a totally closing locking apparatus in a cabin of a combine harvester equipped with the totally closing locking apparatus for locking a door freely openably and closably installed in the cabin of the combine harvester in the totally closing position.  <P>SOLUTION: This cabin of the combine harvester is obtained by directly installing the second release operation means (53) performing release operation of the totally closing locking apparatus (40) in the totally closing locking apparatus (40) on the inside of the door (20).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079764-A (JP)
Title: Disk drive, image pickup unit, and abnormality detecting method
Inventor: SUZUKI YUICHI
IPC: G11B7/09
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormality of devices in a disk drive at an earlier stage and to notify the result to a user.  <P>SOLUTION: As the device check for the disk drive device, check of a two axis actuator and check of a thread mechanism and a transport quality sensor are conducted in parallel with a disk loading operation. Namely, check operations that can be performed while a disk is not loaded, are executed during disk loading. Thus, an error is determined prior to start of recording or reproducing when a failure is present in the devices without delaying the start of the recording or the reproducing. When device abnormality is detected, the detection result is notified to the user so as to minimize disadvantage of the user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085757-A (JP)
Title: Mechanism for positioning two or more cartridges of disk device
Inventor: TOKUNAGA TOMOJI
IPC: G11B17/057
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately position any cartridge by a simple mechanism corresponding to two or more kinds of cartridges, moreover, without using an actuator and a detecting switch.  <P>SOLUTION: In the disk device, a tray (60) which permits to lay thereon two or more different kinds of cartridges (1, 5) enclosing disks and differing in external shapes is carried into/out of the device main body (20) by a driving means (40). The tray (60) is provided with a cartridge discrimination means (70) for discriminating the kinds of the cartridges laid thereon by detecting the presence or absence of interference with the cartridges (1, 5) laid thereon. Also, the device main body (20) is provided with a pair of positioning means (50) composed so that one of them is engaged in a positioning hole of the cartridges laid on the tray (60) according to a sorting result of the cartridge sorting means (70) when the tray (60) mounted with the cartridges (1, 5) is inserted into the device main body (20) up to the insertion complete position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091160-A (JP)
Title: Method for manufacturing color filter
Inventor: MATSUKAWA REIO
IPC: G02F1/1335
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter of high quality having no color irregularity, void, etc. as to a color filter on which a colored layer is formed by an ink jet method using lyophilic and repellent patterns.  <P>SOLUTION: The manufacturing method comprises: a first energy irradiation process for irradiating a color filter substrate having a base material 1, a light shielding part 2 formed on the base material 1 and a semiconductor photocatalyst containing layer 3 formed so as to cover the light shielding part 2 and containing a semiconductor photocatalyst and organopolysiloxane with energy 6 from the base material side to form a first wettability changing pattern 7 in which the contact angle of the semiconductor photocatalyst containing layer with liquid is reduced; a second energy irradiation process for irradiating the color filter substrate with energy from the semiconductor photocatalyst containing layer side after the end of the first energy irradiation process to form a second wettability changing pattern 8 in which the contact angle of the semiconductor photocatalyst containing layer with the liquid is reduced; and a colored layer forming process for forming a colored layer 4 along the first and second wettability changing patterns 7, 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093269-A (JP)
Title: Etching method
Inventor: MARUYAMA KOJI
IPC: H01L21/3065
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method capable of performing etching at a high etching rate while avoiding notching.  <P>SOLUTION: The etching method for forming an opening of substantially vertical shape reaching a stopper layer 102 in a body to be processed having a mask layer 104, a silicon layer 103 and the stopper layer 102 through action of plasma of etching gas comprises a first etching step for forming an opening having tapered wall surface in the silicon layer 103 by first etching gas containing fluorine containing gas and O<SB>2</SB>and not containing HBr, and a second etching step for etching the tapered opening with second etching gas containing fluorine containing gas, O<SB>2</SB>and HBr.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089608-A (JP)
Title: Monoazo lake pigment composition and method for producing the same
Inventor: FURUKAWA NAOKI
IPC: C09D11/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monoazo lake pigment composition containing C.I.Pigment Red 48:3 as a main component, stably producible without using a special raw material, only using chemical substances out of legal control even by producing in a mass, having good dispersibility in a coloring medium and giving a colored material having good luster.  <P>SOLUTION: The monoazo lake pigment composition contains 65-87 mass% C.I.Pigment Red 48:3 and 35-13 mass% C.I.Pigment Red 48:2. The monoazo lake pigment composition containing C.I.Pigment Red 48:3 is produced by a method comprising a coupling step and a laking step with a bivalent metal inorganic salt. The bivalent metal inorganic salt comprises a strontium inorganic salt and a calcium inorganic salt at a (Sr salt/Ca salt) molar ratio of (62.7-86.0)/(37.3-14.0).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094364-A (JP)
Title: Mobile communication terminal and data-receiving method of the mobile communication terminal
Inventor: SADAHIRO TOMOAKI
IPC: H04W88/02
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal which has low power consumption, by adequately controlling whether diversity reception is to be conducted, and a data-receiving method of the mobile communication terminal.  <P>SOLUTION: A mobile telephone set 10, when communicating data from a server device 40 through a communication network 30 and a base station 20, determines ODR0 as a necessary and sufficient data rate based on transfer information including the amount of data to be downloaded from the base station 20 and Ec/Io (pilot signal intensity versus-total received signal intensity) as an index on the reception state and determines whether diversity communication is performed based on the result of a comparison between the ODR0 and DRC as the highest data rate, at which reception can be performed with a designated error rate or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097255-A (JP)
Title: Sash window
Inventor: TAGUCHI TAKESHI
IPC: E05D15/06
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash window which enables an opening and closing operation of a sash and the passage of a resident to be smoothly performed by preventing a step from appearing in a split part of a member constituting a top surface of a sill, even if the member is detachably constituted in a split manner.  <P>SOLUTION: Split rail sections 30 are connected together by means of a connecting member 39, and the connecting member 39 is locked to a sill body 124, so that the upward displacement of the rail section 30 can be regulated. Thus, the step does not appear in the split part, even if an unbalanced load from the sash or the resident acts on the rail section 30. This enables the sash to be smoothly opened and closed, without making a sash roller hook on the step, in the opening and closing operation of the sash, and enables the resident or a wheel chair to smoothly pass on the sill 12 without making the resident or a person in the wheel chair feel uncomfortable, even if the resident or the wheel chair treads on the rail part 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095610-A (JP)
Title: Saw blade having excellent high temperature strength characteristic
Inventor: KATAOKA KIMITA
IPC: C22C38/36
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saw blade, optimum for a blade part of a saw-blade tool such as a metal band saw, having excellent high-temperature strength and further fine crystal grains.  <P>SOLUTION: This saw blade is formed of tool steel containing C: 0.1 to 3.0% and Cr: 1.0 to 18.0% by mass%, an oxide having a grain size of 25 nm or less is dispersed in texture by 750 or more per 1 μm<SP>3</SP>, and the crystal grain size of the old austenitic grain boundary is 10 μm or less at maximum. Preferably the grain size of the oxide dispersed in the texture is 25 nm or less at maximum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI