baber/WOPTO huggingface dataset:
Patent JP-2007297716-A (JP)
Title: Thermal spray-coated member having excellent corrosion resistance and environmental purification property
Inventor: HARADA YOSHIO
IPC: B01D53/86
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a member formed with a thermal spray coating, into which TiO<SB>2</SB>is dispersedly incorporated, and which exhibits an excellent environmental purification action, and simultaneously, has excellent corrosion resistance and adhesion by suppressing a change from anatase type TiO<SB>2</SB>into rutile type TiO<SB>2</SB>.  <P>SOLUTION: The thermal spray-coated member having excellent corrosion resistance and environmental purification properties is obtained, on the surface of a base material made of steel, by forming a thermal spray coating in which anatase type TiO<SB>2</SB>particles are dispersed into a metal/alloy with a thickness of 20 to 1,000 mm having an electrochemically base potential to the steel material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005284-A (JP)
Title: Condominium security intercom system
Inventor: TOMONO KUNIYUKI
IPC: H04M9/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectivly give an alarm by an apartment master unit at a warning place having a security error detected by a sensor connected to the apartment master unit.  <P>SOLUTION: Alarm data different by predetermined block which specifies a warning place having a security error detected by a sensor 4 connected to apartment master units 2a and 2b is set in association with apartment IDs set by ID setting parts 209 of the apartment master units and security error detected by the sensor, and the alarm data is stored as additional data or initial data in an alarm data storage part 211a and/or a voice data storage part 211b under the control of a controller CPU 310 of a controller 3. Further, alarm data specified under the control of the controller CPU is read out of the alarm data storage part and/or voice data storage part under the control of a master unit CPU, and output from an alarming part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015934-A (JP)
Title: Lens holder for optical pickup and optical pickup having same
Inventor: HAYASHI SOTARO
IPC: G11B7/12
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holder for an optical pickup which can curb the damage to an optical recording medium and an objective lens and can be manufactured at a low cost.  <P>SOLUTION: The lens holder 22 for the optical pickup is equipped with an objective lens holding section 27 for holding the objective lens 6 and protectors 28a and 28b for preventing the collision between the optical recording medium and the objective lens 6. The lens holder 22 is provided with a protector placing surface 34 on which the protectors 28a and 28b are placed. The protector placing surface 34 has a projecting part 34a projecting toward an outside in a region of a portion thereof. The portions exclusive of the outer peripheral parts of the protectors 28a and 28b composed of resin sheets placed on the protector placing surface 34 project along the projecting part 34a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011560-A (JP)
Title: Reel type game machine
Inventor: YUKIE TAKESHI
IPC: A63F5/04
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel type game machine having a simple constitution and allowing a player to progress a game at a high tempo.  <P>SOLUTION: An index piece 58 is so attached to a reel 402 as to pass an index sensor 55 during the acceleration of the next rotation of the reel 402, when a predetermined special position in the outer circumference of the reel 402 stops at the upper step of a display frame 201.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015022-A (JP)
Title: Closure for optical cable connection
Inventor: MATSUMURA RYOICHI
IPC: G02B6/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable not only an appropriable provider but also other providers to make connection and to reduce the failure causes by enhancing the utilizing efficiency and economical usability of coated optical fibers of an optical cable and limiting portions where the other providers can contact.  <P>SOLUTION: With a plurality of branch cables fixed and connected to a connector receptacle, a fixing lid is fixed to a tray for another provider's side drop coated fiber, and a tray for the other provider's side drop coated fiber is constituted as a tray for a fixed and sealed drop coated fiber. An opening/closing lid is provided to the tray for the appropriable provider's side drop coated fiber in openable/closable manner, and the tray for the appropriable provider's side drop coated fiber is constituted as a tray for an openable/closable drop coated fiber. A coated fiber of an optical fiber introduced when the opening/closing lid is opened is connected to an input side connector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014165-A (JP)
Title: Joint
Inventor: YOSHIOKA IKUHITO
IPC: F16L37/24
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress abrasion of a nose or a body, falling-off of the nose caused by deformation, or catching of the body in the body caused by oblique insertion of the nose.  <P>SOLUTION: The body 12 is provided with a recessed insertion part 14 in which the nose 40 is inserted. A resin collet 22 with projecting part 22C engaged to a circumferential groove 44 of an outer circumferential face of the nose 40 is disposed in the recessed insertion part 14. On the outer circumference of a main body 16, a cover 26 is provided to be circumferentially rotated between a lock position A and a lock release position B. At the lock release position B, a recess part 27C of the cover 26 is engaged with a projecting part 30 of the main body 16, and the collet 22 is pushed to the back to release the engagement between the projecting part 22C with the circumferential groove 44. When the turning of the cover 26 from the lock position A to the lock release position B, a first projecting part 32 of the outer circumferential face of the main body 16 abuts on a second projecting part 28 of an inner circumferential face of the cover 26 to restrict the turning of the cover 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007309525-A (JP)
Title: Method of manufacturing stud
Inventor: KAMEYAMA KATSUYOSHI
IPC: B21D39/00
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To economically prevent a fall of a metallic lump material in manufacturing a stud wherein the metallic lump material formed of a soft good conductive material such as an aluminum sphere serving as a current-carrying terminal or flux at the start of welding, is stuck to the center part of the welded side end face of a stud body in a state of projecting a part of it from the surface.  <P>SOLUTION: The center part of the welded side end face of the stud body 10 is provided with a recess 14, and in the state of pressing the metallic lump material into the recess 14, the opening peripheral edge part of the recess 14 is suitably pressed by a punch of tip shape. The opening peripheral edge part is plastically deformed by this pressing. An annular swelling part 14a swelling inward is thereby formed at the stud body 10, while the recess 14 is filled with the metallic lump material in a state of the lump getting into the back side of the swelling part 14a while being plastically deformed with the formation of the swelling part 14a. No fall is thereby caused by impact or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020649-A (JP)
Title: Storage controller
Inventor: ISHII SADAYASU
IPC: G06F3/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage controller which can continuously record data by detecting the abnormality of an HDD and switching MASTER/SLAVE.  <P>SOLUTION: A DVR 12 is connected to two SATA converters 14a, 14b via PATA cables. The SATA converter 14a is connected to a SATAHDD 16a via a SATA cable, and the SATA converter 14b is connected to a SATAHDD 16b via a SATA cable. The DVR 12 controls each of the SATA converters 14a, 14b via three cables different from the PATA cable, and sets the SATA converters 14a, 14b for a MASTERHDD and a SLAVEHDD, respectively. Additionally, the DVR 12, if it is determined that the MASTERHDD is abnormal, switches the MASTER/SLAVE for the SATA converters 14a, 14b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020976-A (JP)
Title: Optical head, manufacturing method thereof, and optical disk recording/playback device
Inventor: TERASAKI SAYURI
IPC: G11B7/22
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head which increase an accuracy of adjusting the angle and position of a diffraction grating, and to provide a method of manufacturing the optical head, and an optical recording/playback device.  <P>SOLUTION: The recording/playback optical head has a light source for generating a light beam, an optical means for guiding the light beam emitted from the light source into an optical recording medium including guide grooves, a condensing means for condensing the light beam on the optical recording medium, in a housing. A plurality of different diffraction gratings 5, 6 including gratings 31, 32, 33 for separating the light beam emitted from the light source into 3 or more light beams are provided in an optical path from the light source and the optical recording medium. Gaps 27, 28 for sliding the diffraction gratings are provided in a housing 21 so that the light beam from the light source can be applied to only one kind of grating for rotational angle adjustment in a plane of the diffraction gratings 5, 6 perpendicular to the light beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026989-A (JP)
Title: Semiconductor device, manufacturing method of the semiconductor device
Inventor: NOMURA YOSHIYO
IPC: H01L21/768
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method, capable of reducing the resistance of a contact plug, as compared with a conventional device, while preventing alloy reaction of Al and Cu.  <P>SOLUTION: The semiconductor device is provided with an Al film 260 arranged on a substrate 200 which serves as a contact plug of a first stage; a high melting-point metal film 262, arranged by contacting with the Al film 260 as a contact plug of a second stage; an SiO<SB>2</SB>film 210 arranged on a side-surface side of the Al film 260 and the high melting-point metal film 262; a Cu film 264 arranged above the high melting-point metal film 262 as a wiring; an insulating film 220 arranged on a side surface side of the Cu film 264; and a barrier metal film 240, arranged at least between the Cu film 264, the SiO<SB>2</SB>film 210, and the insulating film 220.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297641-A (JP)
Title: Method of recycling epoxy resin-cured product
Inventor: SHIBATA KATSUJI
IPC: C08J11/24
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating a composite material of an epoxy resin-cured product and inorganic matter to easily recover the resin components in a recyclable state without causing thermal decomposition; and to provide a method of separating the inorganic matter.  <P>SOLUTION: The epoxy resin-cured product is treated with a treatment liquid which contains a decomposition catalyst for epoxy resin-cured products and an organic solvent to decompose and dissolve the epoxy resin-cured product in the method of treating the epoxy resin-cured product. The epoxy resin-cured product is also treated to decompose and dissolve the epoxy resin-cured product in the above-mentioned manner and the inorganic matter is then separated from the liquid in the method of separating the composite material of the inorganic matter and the epoxy resin cured product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314561-A (JP)
Title: METHOD FOR PRODUCING alpha-OLEFIN OLIGOMER
Inventor: ARAKI YOSHITAKE
IPC: C07C11/107
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an α-olefin oligomer by using a chrome-based catalyst, especially an commercially advantageous method capable of producing an α-olefin oligomer composed mainly of 1-hexene from ethylene with high yield and high selectivity by preventing the precipitation of metallic components.  <P>SOLUTION: The method for production of the α-olefin oligomer comprises: using a chromium-based catalyst, comprising a combination of at least (a) a chromium compound, (b) an amine and (c) an alkylaluminum compound; performing an oligomerization of α-olefin in a solvent; adding an alcohol to a liquid reaction mixture; separating some components from the liquid reaction mixture by distillation; collecting a main liquid reaction mixture; condensing a byproduct polymer in the liquid together with the catalyst components; and then collecting the oligomer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029021-A (JP)
Title: Method for producing composite molded product
Inventor: HANADA AKIRA
IPC: B29C44/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composite molded product having satisfactory appearance.  <P>SOLUTION: The method for producing a composite molded product comprises: a stage (1) where a pre-molded thermoplastic resin member is inserted into a storage part for the thermoplastic resin member provided on the molding face of a mold; a stage (2) where a heated and softened thermoplastic resin foaming sheet is fed to a space between a pair of molds; a stage (3) where, while clamping a pair of molds or after the , evacuation is performed from the molding faces of a pair of the molds, thus the thermoplastic resin foaming sheet is secondarily foamed, so as to be a die cavity shape, and further, in such a manner that one end of the thermoplastic resin member is buried in the thermoplastic resin foaming sheet subjected to the secondary foaming, one end of the thermoplastic resin member and the thermoplastic resin foaming sheet are joined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035264-A (JP)
Title: Bottle
Inventor: SAITO HIROMICHI
IPC: B65D1/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle which prevents the entire panel from being easily reversed by an increase in the internal pressure of a bottle and improves depressurization absorbing capability.  <P>SOLUTION: The bottle 10 includes a mouth 11, a shoulder 12, a trunk 13, and a bottom 14, which are formed integrally out of a resin. The trunk 13 has a plurality of panels 17 which are dented inwardly in the radial direction of the trunk 13 and are formed along the circumference of the trunk 13 at intervals. In the central area of the bottom face 17b of the panel 17, a diamond recession 18 is formed to be long along the central axis O in a side view of the trunk 13 and to gradually get smaller circumferentially as the recession 18 extends from the center of the bottom face 17b of the panel 17 in the direction of the central axis O toward the outside of the central axis O. The recession 18 has a side face which rises from the outer edge of the bottom face 18e of the recession 18 outwardly in the radial direction to connect to the bottom face 17b of the panel 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036954-A (JP)
Title: Photosensitive resin composition
Inventor: KOYAMA YOSHINORI
IPC: C08F220/28
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for forming a liquid crystal molecular orientation controlling projection or forming a spacer, having a good shape and giving a pattern with good surface smoothness.  <P>SOLUTION: This photosensitive resin composition contains a binder resin (A), a quinonediazide compound, and a solvent. (A) reacts (A3) with copolymers of (A1)-(A4) or copolymers 1 of (A1), (A2), (A4) at a portion of an epoxy group originating from (A4) and contains at least one of the copolymers made by reacting (A5) at a portion of a hydroxyl group originating from the reaction of (A4) and (A3). (A1); Compound having one or more of a tricyclodecane skeleton and a dicyclopentadiene skeleton and an unsaturated bond, (A2); Compound containing an unsaturated bond which is copolymerizable with (A1) and (A4), (A3); Unsaturated bond-containing carboxylic acid; (A4); Unsaturated bonding and epoxy group-containing compound; (A5); Acid anhydride.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036690-A (JP)
Title: Indicator type measuring device
Inventor: NUMAYA HIROYASU
IPC: G01D11/28
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator type measuring device including a display unit supplying illumination light to an indicator and having uniform luminance.  <P>SOLUTION: In the indicator type measuring device 1 including the display unit 2 having a display element 7 and an illumination device 8, a dial 3 having an index part 3a positioned at the circumference of the display unit 2, and the indicator 4 pointing the index part 3a, the display unit 2 includes a case body 6 housing at least a part of the display element 7 and the illumination device 8, the case body 6 includes a window part 6d exposing the display element 7, and a back surface of the case body 6 includes an irradiation part 6e having a plurality of fine opening parts 6f for irradiating the indicator 4 with the light from the illumination device 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008049153-A (JP)
Title: Golf ball
Inventor: NAGASAWA HIROYUKI
IPC: A63B37/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball excellent in repulsiveness, a spin performance, scratch resistance, fluidity and productivity as well.  <P>SOLUTION: In the golf ball having a core and one or more cover layer encasing the core, at least one cover layer is formed by injection-molding a single resin composition of primarily (A) a thermoplastic polyurethane and (B) a polyisocyanate compound, and at least some polyisocyanate compound in which all the isocyanate groups on the molecule remain in an unreacted state is present in the resin composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009042395-A (JP)
Title: Water display apparatus
Inventor: SAKAGAMI JOICHI
IPC: G03B21/608
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water display apparatus enabling a user to input a target image in an easy and reliable manner and draw an image such as a graphic in the air in a more creative manner.  <P>SOLUTION: The water display apparatus 1 includes: a tank 2 stored with water: a plurality of nozzles 3 jetting the water in the tank 2; stop valves 5 for opening and closing respective water supply passages 4 connecting the tank 2 and the nozzles 3; and a controller 6 controlling the operation of each stop valve 5. The controller 6 includes: an image input means 10 for inputting a target image such as a character or a graphic; a data processing means 6a for allocating the inputted target image in such a manner that the part of a preset grid corresponding to the target image serves as an ON signal or an OFF signal; and a data output means 6b opening or closing the stop valves 5 in accordance with the allocated ON or OFF signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043527-A (JP)
Title: Fuel cell system
Inventor: OKADA JUICHI
IPC: H01M8/04
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an operation state of a fuel cell system.  <P>SOLUTION: The system is provided with a fuel gas generating part 101, a humidifier 103 connected to the fuel gas generating part 101 through a fuel gas piping 102, and a fuel cell part 105 connected to the humidifier 103 through a fuel gas piping 104. The fuel gas piping 102 substantially sets a channel from the fuel gas generating part 101 to the humidifier 103 at a downslope.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041843-A (JP)
Title: Hot water storing type hot water supply device
Inventor: SENDA KOJI
IPC: F24H1/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply device capable of reducing hot water usage in a hot water storage tank and shortening reheating time by improving heat exchanging efficiency.  <P>SOLUTION: A reheating heat amount calculating means calculates a reheating heat amount based on an amount of remaining hot water and its temperature, an amount of additionally-poured hot water calculated by an additionally-poured hot water amount calculating part and temperature of the additionally-poured hot water, and target hot water temperature in a bathtub when completing operation of pouring additional hot water (S4). When a reheating operation determining part determines that reheating operation is necessary, based on the reheating heat amount calculated by the reheating heat amount calculating means (S5), the reheating operation corresponding to the reheating heat amount calculated by the reheating heat amount calculating part is carried out to the remaining hot water in the bathtub, by circulating the hot water in the bathtub with a pump through a heat exchanging part for heat exchanging (S6). Then, additional hot water pouring operation, for supplying hot water into the bathtub at the additionally-poured hot water temperature and at the additionally-poured hot water amount, is performed by a hot water supplying part using hot water supplied by the hot water storage tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047779-A (JP)
Title: Liquid crystal device, electronic apparatus and substrate for electronic device
Inventor: OTA HIDENOBU
IPC: G02F1/1337
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device, obtaining desired display characteristic.  <P>SOLUTION: The liquid crystal device includes liquid crystal molecules having positive dielectric anisotropy and aligned substantially horizontally, and an inorganic alignment layer including a plurality of rhomic prisms inclined in a predetermined direction, in which liquid crystal molecules are aligned at a predetermined pre-tilt angle, wherein the rhomic prism is tapered as it goes toward the distal end of the rhomic prism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047222-A (JP)
Title: Closing method of non-closed fitting pipe
Inventor: SUZUKI TAKEO
IPC: E03F3/04
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing method of a non-closed fitting pipe unnecessary for any large opening work or removing work under execution, and capable of employing an effective countermeasures to the non-closed fitting pipe by a method of excellent construction and working efficiency and at low cost.  <P>SOLUTION: In the closing method of the non-closed fitting pipe, an execution robot 1 of a conveying device with a closing cap 6 and a cap elevating/lowering device 3 being mounted thereon is carried in for installation into a sewage system main pipe 8 buried in the ground via a manhole 9, and the execution robot 1 is traveled in the sewage system main pipe 8 and moved to the burial position of the underground non-closed fitting pipe 10 connected to the sewage system main pipe 8 and necessary for treatment. Thereafter, the closing cap 6 is elevated by the elevating/lowering device 3 and inserted in the main pipe side of the non-closed fitting pipe 10. An outer circumferential surface of the closing cap 6 is press-fitted to an inner circumferential surface of the non-closed fitting pipe 10 and fixed thereto, and the non-closed fitting pipe 10 is sealed by the closing cap 6 and closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT