baber/WOPTO huggingface dataset:
Patent JP-2007016714-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: OMAE KAZUHIRO
IPC: F02M47/00
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device having simple construction with one control chamber, low in manufacturing cost and adequate for mass-production for stably executing optimum fuel injection depending on engine operating conditions.  <P>SOLUTION: The common rail type fuel injection device comprises a first on-off valve to be seated on or off a first seat position for opening/closing a nozzle hole, a second on-off valve to be seated on or off a second seat position inside which the first seat position and an orifice located on the downstream side of the first seat position for setting the amount of fuel flowing into the nozzle hole exist and which is located on the upstream side of the nozzle hole, for opening/closing the nozzle hole, one control chamber communicated with a common rail for controlling the opening/closing of the first on-off valve and the second on-off valve, a control valve chamber communicated with the control chamber, a control valve for controlling fuel pressure in the control valve chamber, a first spring for applying load on the first on-off valve, and a second spring for applying load on the second on-off valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016760-A (JP)
Title: Centrifugal fan
Inventor: TAKEMOTO SHINJI
IPC: H02K5/20
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal fan having a structure for enhancing the heat radiating effect of a heating part without sacrificing air blowing performance and low noise performance.  <P>SOLUTION: This centrifugal fan is constituted so that air sucked in from the axial direction of a housing 1 is exhausted from an exhaust port 1a arranged on an outer peripheral surface of the housing 1 in response to rotation of an impeller by storing the impeller, its driving motor and a substantially disk-like circuit board inside the substantially cylindrical housing 1 so as to coaxially overlap each other; and is constituted so that a substantially annular intake port 11a is arranged on one side wall surface 11 in the axial direction of the housing 1, and the outer periphery of the circuit board arranged inside this wall surface 11 is substantially stored inside the inner periphery of the intake port 11a, and a heating electronic part 41 is mounted on an outer peripheral end part of the circuit board, and the electronic part 41 is cooled by allowing a part of the air sucked in from the intake port 11 to flow in the vicinity of the electronic part 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023806-A (JP)
Title: Valve timing adjusting device
Inventor: HORI KEN
IPC: F01L1/34
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device which prevents malfunction.  <P>SOLUTION: A valve timing adjusting device is provided with discharge holes 80, 81 for discharging outside the lubricating fluid supplied thereinside, a first rotor 11 which rotates in synchronization with a crank shaft of an internal combustion engine, a second rotor 16 which rotates in synchronization with a cam shaft of an internal combustion engine, and a link mechanism 50 which is accommodated in the first rotor 11 and which changes a relative rotation phase between the first rotor 11 and second rotor 16 by link operation. The link mechanism 50 includes a slide contact link 51 coming in a slide contact with an inner wall surface 70 of the first rotor 11 in response to the link operation. In the inner wall surface 70, the discharge holes 80, 81 are opened in a part where the slide contact link 51 comes in a slide contact.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024670-A (JP)
Title: Ceramic laminate and gas sensor equipped therewith
Inventor: YONEYAMA KENICHI
IPC: G01N27/409
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic laminate capable of removing a crack easily from a corner part of a hollow part, and a gas sensor equipped therewith.  <P>SOLUTION: This laminate is formed by laminating the first ceramic body 2 provide with a groove 7 on the main surface, the second ceramic body 3 provided with the hollow part 6 comprising a through-hole, and the third ceramic body 4 in this order through adhesive layers 5, and has a characteristic wherein at least a part of the groove 7 is opened to the hollow part 6. Preferably, the first ceramic body 2 includes a plurality of grooves 7 on the surface, and the side wall surface 9 of the hollow part 6 is formed stepwise.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025241-A (JP)
Title: Photosensitive composition and image recording method using the same
Inventor: TAGUCHI TAKANORI
IPC: G03F7/029
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition using a new photoinitiation system, having high sensitivity to an oscillation wavelength of 350-450 nm of an inexpensive short-wavelength semiconductor laser, and excellent in storage stability.  <P>SOLUTION: The photosensitive composition contains (A) a compound having a pKa of ≤9.0 represented by formula (I), (B) a hexaarylbiimidazole compound, (C) a sensitizing dye and (D) a polymerizable compound having an ethylenically unsaturated double bond, wherein A represents a heterocycle which may have a substituent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026306-A (JP)
Title: Program test device and method, and program
Inventor: NISHIMURA YOSHIHARU
IPC: G06F11/28
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program test device for raising readability in a test scenario which is used in the test of a program to be tested.  <P>SOLUTION: A part 110 for simulating a service to be called simulates the external service to be called from the program to be tested. A part 102 for performing the program to be tested performs the program 160 to be tested. A test scenario analysis performing part 101 transmits message reception to the part 110 for simulating the service to be called when it is described in the test scenario 150 that a message is to be received from the program to be tested. When a message reception receiving part receives the message reception from the test scenario analysis performing part 101 and also receives the message from the part 102 for performing the program to be tested, a message waiting part 112 transmits the received message to the test scenario analysis performing part 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006066896-A (JP)
Title: Method for manufacturing non-volatile memory element having nanocrystal
Inventor: JOO KYONG-HEE
IPC: C23C16/08
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a non-volatile memory element having a nanocrystal.  <P>SOLUTION: The method for manufacturing the non-volatile memory element having the nanocrystal has a step where a semiconductor substrate is prepared, and the step where a tunnel insulating film is formed on the semiconductor substrate. The semiconductor substrate having the tunnel insulating film is introduced into an atomic-layer evaporating device, and an atomic-layer evaporating-process cycle is advanced and the nanocrystal is formed on the tunnel insulating film. The nanocrystal having a required size is formed by repeating the atomic-layer evaporating-process cycles at a plurality of times while confirming the size of the nanocrystal. A control-gate insulating film is formed on the semiconductor substrate having the nanocrystal, and a control gate electrode is formed on the semiconductor substrate having the control-gate insulating film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029449-A (JP)
Title: Accessory case
Inventor: MORITA HISASHI
IPC: B65D5/44
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory case that can largely open and close a cover body to easily display accessories such as rings and brooches stored in a box body and can reduce display space by storing the cover body inside the box body in a compact manner.  <P>SOLUTION: An accessory case 11 is composed of a box body 12 composed of a bottom panel 14 and inner side panels 15a, 15b, 15c, 15d that surround the bottom panel 14 and is provided with a containing section 22 inside and a cover body 13 composed of a top panel 16 and outer side panels 17a, 17b, 17c, 17d that surround the top panel 16 and covers the box body 12 in a way that it closes the containing section 22. The cover body 13 is installed rotatably to enter the bottom panel 14 side of the box body 12 through a fixing section 20 which supports the cover body 13 at one point of one of the outer side panels 17d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035987-A (JP)
Title: Organic photoelectric conversion sensor, manufacturing method thereof, and information reader using organic photoelectric conversion sensor
Inventor: INOUE MASAHIRO
IPC: H01L27/14
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion sensor that is used in a wide range of products, such as a facsimile, a scanner, and a digital camera, is built into an information reader for converting each kind of information, such as characters and figures, to electric information by using light for utilization, can provide the organic photoelectric conversion layer, a color filter, and a drive circuit section on the same substrate, is compact, light, and reliable, and further has improved productivity.  <P>SOLUTION: The organic photoelectric conversion sensor 1 comprises a substrate 2; a first electrode 4 and a drive circuit section 3 formed on the substrate 2; the color filter 5 formed on one portion or entire portion of the upper surface of the first electrode 4; a fourth electrode 7 formed on one portion or entire portion of the color filter 5; an organic photoelectric conversion layer 8 formed on one portion or entire portion of the upper surface of the fourth electrode 7; and a fifth electrode 9 formed on one portion or entire portion of the upper surface of the organic photoelectric conversion layer 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032149-A (JP)
Title: Beam for guardrail
Inventor: YOSHIDA YOSHIMUNE
IPC: E01F15/04
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guardrail which prevents a bolt head from projecting from a beam surface when beams are bolted to each other or the beam and a strut are connected to each other with bolts.  <P>SOLUTION: The neighborhood of bolt-through holes 12b, 12c on the crest side 12d, which are provided on both ends of the beam 12 having a vertical section of a corrugated shape, is recessed from the surface of the beam 12 toward its back side. Since the depth of the recess is formed so that it is larger than the thickness of the bolt head, the bolt head is completely hidden in the recess when the beams 12 are fixed to each other or the beam 12 and the strut 1 are fixed to each other with the bolts. The beam 12 is formed by the renovation of disassembling the guardrail currently provided on a road, removing a conventional beam, of which the beam surface 12a and the bolt-through holes 12b, 12c are positioned on the same plane, from the strut, applying press working, and recessing the neighborhood of the bolt-through holes 12b, 12c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030783-A (JP)
Title: Airbag gas generator
Inventor: KATSUTA NOBUYUKI
IPC: B60R21/2338
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag gas generator capable of controlling the inflating direction of an airbag.  <P>SOLUTION: A tether 42 is wound around an airbag to be stored in a module. When the airbag is inflated with the gas generator from a first combustion chamber 20, the airbag is inflated in the transverse direction by the effect of the tether 42. When the airbag is inflated to a maximum with the gas generator from a second combustion chamber 30, the tether 42 is cut to inflate the airbag forward. Thus, the inflation pressure of the airbag on the first stage for an occupant can be mitigated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037621-A (JP)
Title: Golf tee
Inventor: SUZUKI RISAKO
IPC: A63B102/32
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-carry tee with little ball hitting resistance.  <P>SOLUTION: The tee is separated into a leg part and a support part, they are turnably connected and folding when carrying it is made possible. Also, the support part and the leg part are turned to a straight state by a stopper, the turning direction of the support part is turned to a ball hitting direction and the tee is put up. Thus, the support part is turned and brought down together with a ball when hitting the ball, the ball hitting resistance is little and the tee is easily carried.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039296-A (JP)
Title: Method and system for treating exhaust gas in cement manufacturing plant
Inventor: SOMA KAZUHIKO
IPC: C04B7/60
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method, by which a residual organic pollutant (dioxins, PCBs or the like), mercury, an acidic gas (a sulfur oxide or the like), a nitrogen oxide and a malodorous substance contained in an exhaust gas discharged from a cement manufacturing plant are efficiently removed.  <P>SOLUTION: The method comprises a step (A) to collect dust in the exhaust gas by using a dust collector means 11 and to return the dust collected to a cement manufacturing plant 4, 5, a step (B) to subject a residual organic pollutant, mercury, an acidic gas and a malodorous substance contained in the exhaust gas after dust removal to an adsorption by an adsorbent in an adsorption tower 14 and to subject a nitrogen oxide to a reductive decomposition, a step (C) to heat the adsorbent to 300°C or above in an inert gas in a desorption tower 18 so as to decompose the residual organic pollutant and the malodorous substance and to desorb the mercury and the acidic gas, and a step (D) to treat the obtained inert gas containing the mercury and the acidic gas in a cooling tower 24, an absorptive reaction tower 27, a dry mercury adsorptive tower 29 or the like. The adsorbents in the steps (B) and (C) are used to be continuously circulated between these steps.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006070265-A (JP)
Title: Aqueous ink for ink-jet recording
Inventor: TANAKA NOBUSHIGE
IPC: C09D11/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion for ink-jet recording capable of giving excellent discharge stability, storage stability, thermal stability and a high resistance to the aqueous ink for ink-jet recording, and aqueous ink for ink-jet recording containing the aqueous dispersion and an aqueous ink for the ink-jet recording containing the ink-jet recording aqueous dispersion.  <P>SOLUTION: (1) An aqueous dispersion of particles of a water insoluble graft polymer contains a pigment. The water insoluble graft polymer contains the main chain (A) derived from a vinyl monomer and an aromatic ring and having a side chain (B) derived from a macromer (a) having a polymerizable functional at one terminal. Both the main chain (A) and the side chain (B) have positive LogP value and [(LogP value of the side chain)-(LogP value of the main chain)]=1.7-12 in an ink-jet recording aqueous dispersion, and (2) the aqueous ink-jet recording ink contains the ink-jet recording aqueous dispersion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068005-A (JP)
Title: Protein with rnp-1 motif having activity of improving salt or heat stress tolerance and dna encoding the same protein
Inventor: YAMADA AKIYO
IPC: C07K14/415
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene of a protein having an activity of improving environmental stress tolerance such as salt or heat stress, a protein having the activity of improving the environmental stress tolerance, a transgenic plant, or the like, having enhanced environmental stress tolerance.  <P>SOLUTION: Mc-RBP (1,162 bp of cDNA full length) composed of 306 amino acids and Mc-PABP (2,577 bp of cDNA full length) composed of 665 amino acids both having an activity of enhancing the salt tolerance are prepared from Mesembryanthemum crystallinum (ice plant) growing in soil at a high salt concentration or an arid zone. The proteins comprise an RNP-1 [Eukaryotic RNA Recognition motif (RRM) RNP-1 region signature] motif required for binding to a plurality of single-stranded nucleic acids. The Mc-RBP has the activity of enhancing the salt tolerance only with a region containing two RNP-1 motifs. The proteins containing the region have even an activity of enhancing the salt and heat tolerances on Escherichia coli. The proteins containing the region have functions to enhance the salt tolerance of yeasts. Furthermore, the proteins containing the region have functions to enhance the salt tolerance of plants.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051874-A (JP)
Title: Method for manufacturing biosensor
Inventor: KURUMA KOJI
IPC: G01N33/553
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of preventing a physiological active substance from being adsorbed on a sensor surface due to a noncovalent bond, and capable of preventing an immobilization amount of the physiological active substance from being thereby fluctuated onto the sensor surface.  <P>SOLUTION: In this method for manufacturing a biosensor immobilized with the physiological active substance onto the surface, the physiological active substance is immobilized on the surface of a substrate by bringing a physiological active substance containing solution containing at least one kind of surfactant into contact with the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006074030-A (JP)
Title: Compact optical transceiver module
Inventor: LIM SIN HENG
IPC: H01L31/0232
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical transceiver module having a long link distance, a wide field of view, and low power consumption, while at the same time allowing an efficient manufacturing process.  <P>SOLUTION: An optical transceiver (101) includes a substrate (103) having a first face (105) and a second face (107). A light emitter (109) is mounted on the first face. A light receiver (111) is mounted on the first face, and comprises a dielectric totally internally reflecting concentrator (DTIRC) (119) which directs light to a photodetector (121). An amplifier circuit (113) is mounted on the second face, and is electrically connected to the light emitter and the light receiver through the substrate. The light emitter and the light receiver are housed in separate molded housings (115 and 117). The DTIRC (119) is used to provide a good link distance and a wide field of view.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007056076-A (JP)
Title: Manufacturing method of polyethylene-based modifier
Inventor: HONJO HIROMASA
IPC: C08L23/08
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, in a manufacturing method of an oxidized polyethylene-based modifier comprising adding an organic peroxide compound (a reaction initiator) such as DCP and a carboxylic acid compound such as phthalic anhydride to melt of a non-oxidized polyethylene-based modifier thereby causing them to chemically react to replace a part of hydrogen moieties of the polyethylene structure with an oxidized compound or to graft the oxidized compound thereonto thereby introducing a carboxyl group into (acid-modifying) the structure, that inexpensive and simple manufacture of the modifier is impossible because it is necessary to use a reaction material prepared separately and because another step is necessary for the acid modification other than the step for the manufacture of the non-oxidized modifier.  <P>SOLUTION: An ethylene/ethyl acrylate copolymer (EEA) or a crosslinked polyethylene waste material comprising EEA among covering layer resins of power cables or the like as waste materials is employed as the raw material. The oxidized polyethylene-based modifier is readily manufactured by merely burning and pyrolyzing the raw material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056476-A (JP)
Title: Furring strips structure of partition wall, and working machine for wooden stud member in the furring strips structure
Inventor: SHOJI TORAAKI
IPC: E04B2/74
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furring strips structure of a partition wall allowing the use of warped inexpensive stud wood and the use with light-gauge steel intermixed, low in cost with high working efficiency and stable in shape and strength.  <P>SOLUTION: The furring strips structure forming the backing of an external facing panel of a partition wall which partitions the inside of a room has wooden head joints 11 on the ceiling side; a wooden sill 12 on the floor side; at least two wooden stud members 13A at both ends of the head joints and sill for connecting the head joints and the sill; and wooden horizontal furring strips members 16 horizontally arranged excluding a fittings fit-in part 14 and connected to the stud members 13 while having thickness not more than half of that of the stud members 13. The outer surface of at least one of the front and rear outer surfaces of the stud member is provided with recesses 15 recessed to be flush with the outer surface of the horizontal furring strips members 16 received by the outer surface of the stud member 13 while receiving the horizontal furring strips members 16, and the horizontal furring strips members 16 are provided simultaneously penetrating a plurality of stud members 13 in the positions of the recesses.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056501-A (JP)
Title: Wire drum type window regulator
Inventor: MORIYAMA TOSHIHIRO
IPC: B60J1/17
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processes of work by installing a window regulator as a unit beforehand.  <P>SOLUTION: A guide rail part 9 comprises a guide rail 2; a slider 3 slidably provided along the guide rail 2; a wire 4 fixed to the slider 3; and upper and lower wire feeding means 5, 6 provided at the upper end and lower end of the guide rail 2. The unit is formed by providing a base bracket 10 fixed to a door inner panel, integrally with the guide rail part 9, a drum 7 wound with the wire 4, and a motor 8 for rotationally driving the drum 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054858-A (JP)
Title: Method for removing burr in friction stir joining
Inventor: OHASHI KUNIHIRO
IPC: B23K20/12
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the reduction in the sheet thickness of the member to be joined by attaining the fine adjustment of the fitting position of a burr removing cutter fitted to a friction stir joining tool, and by suppressing the cutting quantity of the member to be joined which is removed simultaneously with burrs or the like.  <P>SOLUTION: Friction stir joining is performed in such a manner that a pin part 4 of a friction stir joining tool 2 is inserted, and, while pressuring is performed by the shoulder part 3b thereof, as the friction stir joining tool 2 is moved in the direction of the arrow while being rotated, and, the burr removing device 1 cuts away burrs and a level difference produced at the bead part of the member W<SB>1</SB>to be joined upon the friction stir joining with a burr removing cutter 5 while performing the friction stir joining. The device is composed of: the burr removing cutter 5 screwed onto a fine thread 3a threaded on the outer circumference of a small-sized shaft part 3 projectingly provided with the pin part 4 of the friction stir joining tool 2: and a fitting nut 6 screwed onto the fine thread 3a and fixing the burr removing cutter 5 to the shaft part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT