baber/WOPTO huggingface dataset:
Patent JP-2008234752-A (JP)
Title: Write once information recording medium and master substrate
Inventor: MORI TETSUJI
IPC: G11B7/2433
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write-once information recording medium to be manufactured at low cost and with high recording density.  <P>SOLUTION: The write-once information recording medium has a recording layer formed on a substrate by mixed inorganic materials, which includes (A) sulfuric compound, (B) silicon oxide, (C) metal, and inorganic material selected from half metal or semiconductor (different from (A) the sulfuric compound and (B) the silicon oxide), and the light absorbing capability to at least a single arbitrary wavelength of the recording layer is higher than that of the recording layer with the same thickness formed by materials excluding the (C) metal and the inorganic material selected from the half metal or semiconductor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235609-A (JP)
Title: Polishing method and polishing device
Inventor: AOYAMA KATSUHIKO
IPC: B24B37/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method and a polishing device, capable of changing the polishing rate in a local manner, within the surface of a substrate.  <P>SOLUTION: The polishing method includes a process in which a polishing pad 101 is supplied with abrasive powder 109, and a polished film is made to contact the polishing pad 101, while a substrate 10 in which the polished film is formed is rotated, and a process regions G1 and G2 of the polishing pad 101, where a specific portion S of the polished film contacts are made to contain the material for controlling the polishing rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007255713-A (JP)
Title: Planetary gear train, integrated sun gear and joint system, as well as integrated joint system constructing method
Inventor: DUONG LOC
IPC: F16H57/08
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint system adaptable for mismatching, for easily and reliably connecting the component of a planetary gear train to external equipment.  <P>SOLUTION: The planetary gear train consists of a sun gear 56, a ring gear 48, a planetary gear 46 rotatably mounted in a planet carrier 62 for gearing with the gear 56 and the gear 48, and a sun gear joint having a wavy flexible section 44 connected to a spindle 42 adaptably for mismatching between the gear 56 and a shaft 28. The section 44 has a cylindrical ring 68 whose diameter is larger than the diameter of the spindle 42, and it is connected to the spindle 42 with diaphragms 70, 72 isolated from each other in the longitudinal direction. Joint portions 74, 76 each have a curved cross section for improving the flexibility of the joint 42 and minimizing stress concentration. The flexible section 44 is adequately adaptable for angular mismatching between the sun gear 56 and the shaft 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230108-A (JP)
Title: Method of manufacturing heat-resistant resin tube
Inventor: ISHII TATSUYA
IPC: B29D23/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat-resistant resin tube which is suitable for an application for which a hue and cleanness are essential and for a medical application, and which has a good appearance.  <P>SOLUTION: The heat-resistant resin tube is manufactured by applying heat resistant coating to a metallic wire-like body composed of a metallic material at least the surface of which is less oxidized than copper, curing the heat resistant coating to form a heat-resistant resin layer, and separating the metallic wire-like body from the heat-resistant resin layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231872-A (JP)
Title: Snow pole cone
Inventor: KIMURA KENICHI
IPC: E01F9/608
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow pole cone surely restorable to an original upright state even if a vehicle collides with an inside cylindrical body, while providing a stable upright state of the inside cylindrical body for a snow pole used in winter.  <P>SOLUTION: This snow pole cone has a base arranged on a road surface, an outside cylindrical body composed of an elastic material, having a lower part fixed to the base and extending upward from the base, a reinforcing inner cylinder body composed of an elastic material, arranged at an interval inside the outside cylindrical body, having its lower part integrated with the base and extending upward from the base, and the inside cylindrical body detachably inserted inside the reinforcing inner cylinder body so that its upper part projects from the outside cylindrical body. The snow pole cone is characterized in that the inside cylindrical body is pressed in an inner surface of the reinforcing cylindrical body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233793-A (JP)
Title: Perforated plate sound absorbing body and method for manufacturing the same
Inventor: HIYAMA KUNIO
IPC: E01F8/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perforated plate sound absorbing body in which the deterioration due to a change with time etc., is suppressed, sound absorption characteristics and appearance characteristics are excellent, productivity is excellent and the production is performed at low cost, and a method for manufacturing the same.  <P>SOLUTION: The perforated plate sound absorbing body has a perforated plate 2 consisting of a metal formed with a plurality of through-holes 21. Apertures 21a, 21b of the through-holes 21 are respectively formed on both surfaces of the perforated plate 2. A first printing film 3 disposed with holes 3a are formed on the front 2a of the perforated plate 2 so as to open a part of the apertures 21a of the through-holes 21, and a second printing film 30 is formed over the entire surface of the rear 2b of the perforated plate 2 so as to close the apertures 21b of the through-holes 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229711-A (JP)
Title: Laser scribing method and device therefor
Inventor: UEHARA YUKIHIRO
IPC: B23K26/364
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scribing method and a laser scribing device, capable of preventing such a situation that a part in the vicinity of the end face of a to-be-cleaved lamination type substrate, where a scribing treatment is conducted along a scheduled scribing line, is cleaved exceeding the scribing treatment part.  <P>SOLUTION: By re-irradiating a part in the vicinity of the end face of the to-be-cleaved substrate 10 with a laser beam after a first face of the to-be-cleaved substrate 10 is subjected to a laser scribing treatment, a part in the vicinity of the end face of the to-be-cleaved substrate in the laser-scribing treatment region is rewelded. By re-irradiating a part 116, where a first direction and a second direction of the surface of the to-be-cleaved substrate are crossed, with a laser beam, the part of the scribing region where the first direction and the second direction are crossed is rewelded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238853-A (JP)
Title: Mounting structure of resin component
Inventor: TERAOKA SUSUMU
IPC: B60K37/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance working efficiency by easily attaching/detaching a resin component during the attaching/detaching operations while making it hard for the resin component to be removed from a body component when it receives impact when the resin component is installed on the body component.  <P>SOLUTION: The annular part 31 of a demister blowout nozzle 30 has an engagement part 36 engaged with the peripheral edge part of the opening 20 of an instrument panel 10 and a deformation part 37 deformed to the inner and outer sides of the annular part 31. The deformation part 37 has a projecting part 39 projecting in the direction along the peripheral edge part rear surface of the opening 20 and a tilted surface 37a engaged with a tool B. The demister blowout nozzle 30 is fitted to the instrument panel 10 by engaging the engagement part 36 with the peripheral edge part of the opening 20. When the nozzle is removed, the tool B is engaged with the tilted surface 37a of the deformation part 37, and the projecting part 39 is deformed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249380-A (JP)
Title: On-vehicle navigation device and program
Inventor: ITO HIROYUKI
IPC: G09B29/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle navigation device capable of prohibiting interruption with display of traffic information having no relation with a traveling route.  <P>SOLUTION: A processing part 16 provided on the on-vehicle navigation device 1 executes following processing following a program read out from a ROM 17. The processing part 16 stores in a RAM 18, discrimination information of roads constituting the traveling route searched for by a route searching part 15. When a VICS (Vehicle Information and Communication System) reception part 20 receives VICS information of level 1 and level 2 and discrimination information of a beacon installation road from a beacon installed on the road, the processing part 16 determines whether some of discrimination information of the road relative to a traveling route stored in a RAM 18 agrees with the discrimination information of the beacon installation road or not. When determined to be disagreeing, the processing part 16 prohibits interruption display of received VICS information on a display part 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251871-A (JP)
Title: Method for manufacturing magnetic oxide nanoparticle, and manufacturing apparatus of magnetic oxide nanoparticle
Inventor: WATANABE MASAHITO
IPC: H01F1/36
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing magnetic oxide nanoparticle and manufacturing apparatus of magnetic oxide nanoparticle, which is excellent in recovery efficiency, and manufactures easily good magnetic oxide nanoparticle the granularity of which is uniform.  <P>SOLUTION: To a precursor solution 11 containing metal complex or metal salt housed in a reaction container 12, an ultraviolet laser light of the wavelength less than 400 nm is irradiated by an ultraviolet light generating apparatus 13 to deposit magnetic oxide nanoparticle. The precursor solution 11 is preferable to contain iron complex or iron salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258230-A (JP)
Title: Solid electrolytic capacitor
Inventor: SHINOHARA MASAHIKO
IPC: H01G9/032
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor having high capacitance characteristics.  <P>SOLUTION: In the solid electrolytic capacitor, a valve metal particle layer having an oxide film on the surface has a void ratio of 20-60%, a specific surface area ranges from 20×10<SP>3</SP>-70×10<SP>3</SP>cm<SP>2</SP>/cm<SP>3</SP>, a solid electrolyte, preferably poly 3,4-ethylenedioxythiophen, is mounted in a capacitor element having an electrode material that contains a valve metal particle with a grain size of not less than 0.2 μm and is formed on the surface of the base material, thus achieving capacitance characteristics higher than before.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256897-A (JP)
Title: Method for playing music with plural persons from remote locations and music session system
Inventor: WATANABE KENICHI
IPC: G10H1/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable plural players at remote locations to play music via a network and share the performance each other in real time.  <P>SOLUTION: The method for playing music with plural persons from remote locations is executed in a system with each player's computer connected to a network. Sound materials including sound data for representing sound itself and a sound material ID for identifying the sound data are stored in all players' computers in advance, when a player inputs a sound desired to play to the computer, the sound material ID for identifying the sound data representing the sound and performance setting data for defining how to play the sound are transmitted as text data to the all players' computers via the network, and the sound being represented by the sound data identified by the transmitted sound material ID is played in all players' computers according to the transmitted performance setting data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255250-A (JP)
Title: Method and apparatus for producing fuel oil additive, fuel oil additive, and reformed fuel oil
Inventor: YOKOO NAOTO
IPC: C10L1/12
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for producing a fuel oil additive, capable of reducing fuel consumption in practical use level by reforming fuel oil; and to provide an additive for fuel oil and a reformed fuel oil.  <P>SOLUTION: The apparatus for producing a fuel oil additive is equipped with a container 6, which is insulated to the earth and into which water 5 used as a raw material of a fuel oil additive is put, and an electron generator 7 for charging electron in scheduled time to water 5 in the container 6. When water 5 put into a container 6 insulated to the earth is charged with electron in scheduled time, the cluster of water 5 is decomposed, making it easy to combine with unsaturated carbon in the fuel oil. When a fuel oil additive thus obtained is added to a fuel oil, unsaturated carbon in the fuel oil deceases, increasing saturated carbon composed of only single bonds. The increase of saturated hydrocarbon increases the number of hydrogen atoms in the fuel oil, increasing explosive power of the fuel oil and decreasing the consumption of fuel oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007319159-A (JP)
Title: cDNA OF EXPANSIN GENE DERIVED FROM SWEET POTATO, AND HIGHLY PRODUCTIVE PLANT BODY TRANSFORMED BY USING THE SAME
Inventor: BAE JUNG MYUNG
IPC: C12N1/15
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cDNA of an expansin gene (IbExpansin) derived from a sweet potato, a vector for transforming a plant, containing the cDNA, and a plant body transformed by using the vector.  <P>SOLUTION: The cDNA of the isolated expansin gene of the sweet potato, having a base sequence comprising a specific sequence is provided. The growth is promoted and the size of the plant is enlarged, especially the volume of production of seeds is tripled in the Arabidopsis thaliana transformed by using the cDNA. The gene can be usefully utilized for development of a plant transformed for increasing the seed productive amount, or a plant transformed for increasing live weight of the plant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008261144-A (JP)
Title: Base-isolated building and height adjusting method for the same
Inventor: IKEGUCHI YOSHIHARU
IPC: E04G23/02
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolated building enabling safe, simple, and inexpensive adjustment of the height of the base-isolated building.  <P>SOLUTION: A typical configuration of this base-isolated building has an upper part building provided with a pedestal, a foundation provided in a lower part of the upper part building, a base isolation device provided between the pedestal and the foundation, and a height adjusting member nipped in between the base isolation device and the pedestal or the foundation detachably in the horizontal direction to adjust height of the pedestal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259736-A (JP)
Title: Device and method to carry both patient and divan bed where he/she lies
Inventor: OTAKE SHINTARO
IPC: A61G3/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to use a usual sedan in place of a wagon when carrying both a patient and a divan bed where he/she lies by a vehicle like an automobile.  <P>SOLUTION: The device related to this invention comprises the chassis of a vehicle, a divan bed carrier H with a detachable divan bed S that can run on seat rails provided on the chassis and on the part of the vehicle, a seat rail device D detachable from the vehicle. The seat rail device on the vehicle part consists of a front seat rail part D1 and a rear seat rail part D2. It can be arranged that the front seat rail part D1 is aligned with the rear seat rail part D2 by butting the rear end of the former against the front end of the latter, and the leading end of these aligned seat rail parts can turn on the vehicle floor toward the outside of the vehicle from its inside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262099-A (JP)
Title: Color image forming apparatus
Inventor: KAYAMA KAZUYA
IPC: G03G15/01
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate trouble that it is necessary to adjust transmission timing in accordance with a corresponding engine part and transmit image data to the engine part in a controller part in order to correct delay time made by arranging a plurality of photoreceptor drums at every predetermined interval.  <P>SOLUTION: The image forming apparatus is equipped with a drum-delay correction memory for correcting the delay time made by arranging the plurality of photoreceptor drums at every predetermined interval in the engine part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262657-A (JP)
Title: Device and method for recording
Inventor: ADACHI YOSHIAKI
IPC: G11B7/095
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure recording stability, for example, during recording by an optical disk camcorder.  <P>SOLUTION: The device (1) for recording includes focus error signal generation means (50, 54 and so forth) for generating focus error signals corresponding to the focus state of an optical beam on an optical disk, and spindle drive signal generation means (40, 41 and so forth) for generating spindle drive signals corresponding to a rotational speed of the optical disk. This device 1 further includes a control means (30) for controlling a recording operation of the device to deal with gyro effects generated during recording based on a spindle drive signal generated in addition to or in place of the focus error signal thus generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264790-A (JP)
Title: Mechanism of removing waste in grooving of string solder
Inventor: KITANO SHOICHI
IPC: B23K35/40
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent accumulation of generated machining wastes; to always maintain machining conditions in the optimum state by the removal of the machining wastes; and to contribute to automatic soldering productivity and reduction of quality deterioration of soldered articles.  <P>SOLUTION: In the mechanism, there are installed a tubular discharge guide for the prevention of accumulation of machining wastes in the bottom of a guide roller groove, a scraper guide for removing the machining wastes that stick to a circular blade, and an accumulation pool with a discharge path for discharging accumulated machining wastes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265410-A (JP)
Title: Pneumatic tire
Inventor: MATSUDA SHOICHIRO
IPC: B60C15/024
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing the rim assembly workability without degrading the fitting force to a wheel, and unifying the fitting force in the tire circumferential direction after the rim assembly.  <P>SOLUTION: The thickness A of the pneumatic tire in the tire width direction from an outer end of a bead part 3 in the tire width direction to an outer end of a bead core 6a in the tire width direction and the thickness B in the tire radial direction from an inner end of the bead part in the tire radial direction to an inner end in the tire radial direction of the bead core are different from each other at a plurality of parts in the tire circumferential direction, and the pneumatic tire can easily ride over a hump 12 without reducing the fastening force by the bead core 6a. In this condition, the changing quantity is determined so that the sum C of the thickness A in the tire width direction and the thickness B in the tire radial direction is ≤1 mm in the tire circumferential direction, and the thickness A in the tire width direction of the bead part 3 and the thickness B in the tire radial direction are substantially uniform in the tire circumferential direction while a wheel 10 is fitted to a rim 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265432-A (JP)
Title: Airbag folding method, airbag accommodating method, and airbag device
Inventor: NAKAMURA ATSUSHI
IPC: B60R21/34
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag folding method, an airbag accommodating method, and an airbag device, which folds an airbag small so as to improve the accommodating efficiency and reduces the airbag device in size.  <P>SOLUTION: An airbag device of the present invention includes: an airbag 1 to be inflated and developed along the surface of a vehicle when detecting or foreseeing a collision of the vehicle with a pedestrian and the like; an inflator 2 for supplying gas to the airbag 1; and a retainer 3 for accommodating the airbag 1 and the inflator 2 therein. The airbag 1 includes a body 1a to be bulged over the vehicle surface and a pillar covering part 1b to be inflated and developed from the end of the body 1a along a pillar 4 of the vehicle. The pillar covering part 1b is bellows-folded in the inflating and developing direction. The folded pillar covering part 1b is upfolded over the body 1a. The upfolded pillar covering part 1b is rotated in the protruding direction so as to be accommodated in the retainer 3 in a twisted and upfolded state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007199739-A (JP)
Title: Electrooptical device, mounting structure, and electronic equipment
Inventor: KOBAYASHI SHINICHI
IPC: G02F1/1368
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure which has signal attenuation suppressed as much as possible and is constituted by connecting a semiconductor element mounted on a substrate to a wiring board, an electrooptical device which has signal attenuation suppressed as much as possible and has excellent display characteristics, and electronic equipment using the electrooptical device.  <P>SOLUTION: The electrooptical device comprises the substrate 20 which holds an electrooptical substance, a substrate-side first wiring line and a substrate-side second wiring line 25 provided on the substrate 20, the semiconductor element 30 arranged on the substrate 20, a first input bump and a second input bump provided on a substrate-side surface of the semiconductor element 30, an output bump which is provided on the surface of the semiconductor element 30 on the side of substrate 20 and connected to the substrate-side first wiring line, a base material 41 mounted on the substrate 20, a first wiring line 42a which is provided to the base material 41 and electrically connected to the first input bump, and a second wiring line 42b which is provided to the base material 41 and electrically connected to the second input bump through the substrate-side second wiring line 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT