baber/WOPTO huggingface dataset:
Patent JP-2008270114-A (JP)
Title: Fuel cell constituent member
Inventor: MIYAZAWA ATSUSHI
IPC: H01M4/96
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform surface treatment without defects endowed with both corrosion resistance and conductivity, as well as to do without treatment of a site where the surface treatment is not necessary.  <P>SOLUTION: In a method of surface treatment for separators 14<SB>1</SB>, 15, 14<SB>2</SB>, of a fuel cell, the separators 15, 14<SB>2</SB>of the fuel cell are jointed together to make up a separator assembly 20, between inner faces of which, a flow channel 17 for a temperature-controlling medium is zoned, and the separator assembly 20 consisting of the separators 15, 14<SB>2</SB>of the fuel cell is immersed in solution for treating an outer surface of the separator assembly 20 consisting of the separators 15, 14<SB>2</SB>of the fuel cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007224045-A (JP)
Title: Nucleoside derivative as inhibitor of rna-dependent rna viral polymerase
Inventor: CARROLL STEVEN S
IPC: C07D473/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleoside derivative as an inhibitor of RNA-dependent RNA viral polymerase.  <P>SOLUTION: The compounds are inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as inhibitors of hepatitis C virus (HCV) NS5B polymerase, as inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such nucleoside compounds alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the nucleoside compounds of the present invention.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008274450-A (JP)
Title: Liquid-flow type treatment apparatus
Inventor: YAMASHITA HIROSHI
IPC: D06B3/28
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-flow type treatment apparatus that controls occurrence of defects such as ravel, torsion, entanglement etc., of a fabric and discharges the treated fabric to the outside of the apparatus at a proper speed, especially a liquid-current type dyeing apparatus.  <P>SOLUTION: In the liquid-flow type dyeing apparatus 1 circulating and treating a fabric 61 together with a treating solution 62 in a circulation path comprising a horizontally long and tubular retention part 63 for temporarily storing an endlessly connected fabric 61, a part 3 arranged at the front edge of the retention part 63 and pulling up the fabric 61 , the direction conversion part 4 of the fabric 61 arranged at the front edge of the part 3 for pulling up the fabric 61 and a transport pipe 66 connected to the direction conversion part 4 and the rear end part 6 of the retention part 63, a part of the front of the retention part 63 forms an enlarged diameter part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255758-A (JP)
Title: Higher mode buckling stiffening pipe
Inventor: KAMIHIRA TETSUO
IPC: E04C3/32
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckling stiffening pipe wherein a plurality of plastic hinges are manufactured in a material length so as to improve buckling yield strength.  <P>SOLUTION: The circumference of a PC steel bar 1 as a high-strength PC steel bar bent in a lattice-shape is stiffened by a steel bar 2. The PC steel bar bent in a lattice shape and the steel bar 2 are not structurally joined but brought in a metal-to-metal touch or have such slight clearances as to contact at a point when the initial buckling of the whole steel pipe starts. The steel pipe 2 has a structure wherein an axial force is not shared at a normal earthquake. The joint end of the PC steel bar bent in the lattice shape bearing the axial force can follow axial displacement with a sufficient length not to come off and has a loose joining mechanism moving loosely. In the case of a large earthquake, both the PC steel bar 1 and the steel pipe 2 bear the axial compressive force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007296340-A (JP)
Title: Method for scattered radiation correction of ct system having at least two focus-detector systems arranged with angular offset, and ct system
Inventor: POPESCU STEFAN
IPC: A61B6/03
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable perfect scan without gaps on the one hand and measurement of scattered radiation actually produced for an actually scanned subject on the other hand.  <P>SOLUTION: Radiation intensity of radiation sent out from each focus-detector system is individually varied depending on time centering on an average value 50% larger than the maximum radiation intensity. In each detector, according to that individual temporal variation of radiation intensity does not match the focus-detector system belonging to a detector or individual temporal variation of radiation intensity matches the focus-detector system not belonging to the detector, a scattered radiation rate from the other focus-detector system not belonging to the detector is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008272653-A (JP)
Title: Catalyst structure, catalyst composition and method of manufacturing this structure
Inventor: NISHINO ATSUSHI
IPC: B01D53/86
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst structure enhancing the performance of the catalyst, a catalyst composition for formation of the structure, and a method of manufacturing the structure.  <P>SOLUTION: The catalyst structure 1 consists of a substrate 10 and a catalyst layer 20 formed on the surface of the substrate 10 as shown in Fig.(a). The catalyst layer 20 contains at least a catalyst, a support supporting the catalyst and a binder and optionally one or more of conductive agents, antibacterial agents and slurry stabilizers. Containing a catalyst-supporting support in the catalyst layer, the catalyst structure has an increased contact area which allows the catalyst to come in contact with a gas and can thereby enhance the performance of the catalyst even when the substrate has a small specific surface area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275553-A (JP)
Title: Cotton dust producing device
Inventor: SHIBATA SHINRI
IPC: G01N15/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple cotton dust producing device having sufficient performance.  <P>SOLUTION: The cotton dust producing device comprises a cotton dust producing means 12 having a space 10 for producing cotton dust, a supply port 24 for supplying yarn 14 into the space 10, and a discharge port 22 for discharging produced cotton dust to the outside from the space 10; a yarn supply means 16 having delivery means 36, 38 for delivering continuous yarn from a yarn source to the supply port 24, and an air ejector 46 provided near the supply port 24, and supplying the yarn into the space; and a rotary cutter 20 rotated along a plane perpendicularly intersecting the supply direction of yarn supplied by the yarn supply means 16. The air ejector 46 is constituted to discharge the yarn 14 from a discharge port 52A, and the yarn 14 discharged from the discharge port 52A of the air ejector 46 is cut with the rotary cutter 20 to produce cotton dust.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305997-A (JP)
Title: Wire bonding process for insulated wire
Inventor: RAMKUMAR MALLIAH
IPC: H01L21/60
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of bonding an insulated wire.  <P>SOLUTION: The process of bonding the insulated wire is provided. A free air ball conforming to a standard is formed on the insulated wire to make a ball bond. The tip of an insulated wire is first placed near an electric frame-off device, which carries out first electric discharge to melt the tip of the insulated wire to make a pilot ball. In a while, the first electric discharge ends. Then, a second electric discharge starts to make a free air ball conforming to the standard, and then the free air ball conforming to the standard is stuck to a bonding face to make a ball bond.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281048-A (JP)
Title: Active vibration removing device
Inventor: MORIYASU NOBUO
IPC: F16F15/02
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active vibration removing device capable of restraining partial resonance of a device D and fully exhibiting performance of active control when the device D is mounted on a surface plate 1 and supported by an air spring 20 and an inner pressure of the air spring 20 is changed so as to generate control force for diminishing vibration of the device D.  <P>SOLUTION: A vibration damping unit 3 is attached to a tower part d2 rocking on an upper part of the device D around a lower end part and generating resonance of a low frequency. Vibration of the tower part d2 is detected by an acceleration sensor 31 of the vibration damping unit 3, and a linear motor 32 is operated by an AMD controller 4 receiving a signal from the acceleration sensor 31, and movable mass 33 is driven to a horizontal (axis X) direction. The drive reactive force acts on the tower part d2, and the resonance is suppressed, and thereby, the gain of active control generating the control force by the air spring 20 can be set to be larger, and the effect can be suitably obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279108-A (JP)
Title: X-ray ct imaging apparatus
Inventor: SUZUKI MASAKAZU
IPC: A61B6/14
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT imaging apparatus for performing correction so as to reduce influence on image reconstitution by positional deviations and assembly accuracy.  <P>SOLUTION: The X-ray CT imaging apparatus of this invention comprises: an X-ray generator 11 for generating X-ray cone beams; a support member 30 for holding the X-ray generator 11; an X-ray image sensor 21 held by the support member 3 for detecting the X-ray cone beam transmitted through an object and acquiring X-ray projection data; a control part 50 for rotating the X-ray generator 10 and the X-ray image sensor 21 relatively to the object converting X-ray projection data to the distribution of the X-ray absorption coefficient of the object and reconstituting images; a position information member provided to a position to be spatially overlapped with a part of the X-ray cone beam for projecting a marker image in a part of the X-ray projection data; and a correction part 77 for detecting the positional shift amount of the X-ray image sensor 21 on the basis of the marker image and correcting the positional shift amount in image reconstitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284000-A (JP)
Title: Control board unit and game machine
Inventor: IIDA KENJI
IPC: A63F5/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control board unit and a game machine permitting easy and secure replacement when only a ROM (a data storage member) of a control board is replaced.  <P>SOLUTION: An outside connection part 144 and a board connection part 123 are connected to each other so that a data storage member 140 can be attached to a control board 100 by inserting a projection 143 of the data storage member 140 into an opening part 152 of an attaching groove 151, moving a sliding plate 150 along a guide rail 133 and moving the projection 143 inside a bending part 153 toward the control board 100 side. After the data storage member is attached, the data storage member 140 can be detached from the control board 100 as the data storage member 140 is moved in the opposite direction from the control board 100 side by moving the sliding plate 150 in the reverse direction along the guide rail 133 and moving the projection 143 inside the bending part 153 toward the opposite side from the control board 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284751-A (JP)
Title: Centrifugal molding device of concrete segment and centrifugal molding method
Inventor: NOBE OSAMU
IPC: E21D11/08
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the trouble with the generation of height unevenness of a finished concrete segment due to the stagnation of a concrete flow in the circumferential direction by the blocking of the flow by a partition of a segment molding part, in case the centrifugal molding process is performed by feeding the concrete with the rotation of the molding die with a segment molding part, and thereby obtain the concrete segment with high finish precision.  <P>SOLUTION: This centrifugal molding device of a concrete segment has the segment molding part 23 arranged on the inner diametral surface of the centrifugal molding die 20 of a cylindrical shape. In this device, a pair of annular end frames 24 and 24 arranged opposite to each other at an interval in the axial direction of the segment molding part 23, and a segment shutterings 12 arranged between the end frames 24 and 24, are provided as constituent components. In addition, the height of the end frame 24 is set to the height H of a finished concrete segment, and the height "h" of the segment shuttering 12 is set to be lower than the height H of the finished concrete segment by a specified level "x".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284767-A (JP)
Title: Resin molding, method for producing the same, and mold for producing resin molding
Inventor: OYAMA FUSAMI
IPC: B29C45/36
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To form seal materials 19 and 21 penetrated by an operation shaft 14 and a coupler 18 which are installed in the casing 8 of a mirror angle adjustment mechanism 4 to be fitted to a door mirror 1 by injecting a resin material into the casing 8.  <P>SOLUTION: While molds X and Y which mold-formed the casing 8 by primary injection are clamped, child molds X1-X3 and Y1-Y4 installed in each of the molds X and Y are moved properly to form seal material forming spaces S1 and S2, and the resin material is injected into the spaces to form the seal materials 19 and 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284141-A (JP)
Title: Drainage bag
Inventor: YOKOI HIROSHI
IPC: A61M1/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage bag for preventing drainage from flowing into a water sealing part through the upper part of the drainage bag as bubbles.  <P>SOLUTION: In the drainage bag 10 including a drainage tank 12 for storing the drainage, an inflow port 14 formed at the upper part of the drainage tank 12 for making the drainage flow in, a water sealing tank 16 connected to the upper part of the drainage tank 12 at the lower part and a suction port 18 formed at the upper part of the water sealing tank 16 and communicated with a negative pressure source, a connection pipe 32 for connecting the upper part of the drainage tank 12 and the lower part of the water sealing tank 16 is provided, and a defoamer carrier 20 containing a defoamer is disposed at the upper part inside the connection pipe 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265259-A (JP)
Title: Article with ruler, paper knife, bookmark and ball-point pen hook
Inventor: YAMADA MASUYOSHI
IPC: B42D9/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advanced self-contained type article comprising a stationery item, a ruler, a paper knife, a bookmark and a ball-point pen hook which are otherwise discrete.  <P>SOLUTION: This article is shaped in a rounded elongated triangle, the top has a round shape, and the lead of a writing utensil or the like is loaded through a hole into the rounded elongated triangle. In addition, the lateral side of the round elongated triangle serves as a ruler for a drawing etc. as the rounded elongated triangle is thin like a ruler bookmark. Besides, the article can be used as a bookmark as it is thin. The opposite end to the round nose of the writing utensil serves as a paper knife.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288132-A (JP)
Title: Coating for fluorescent lamp and coating film using the same, method of manufacturing coating film, and fluorescent lamp
Inventor: FUJITA YASUHITO
IPC: H01J9/22
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating for a fluorescent lamp enabling to form a coating film capable of retaining transmissibility in the visible light region superbly and improving brightness of a phosphor by effectively utilizing ultraviolet rays and carrying out excitation of the phosphor again, the coating film using it, to provide a method of manufacturing this coating film, and to provide the fluorescent lamp capable of retaining transmissibility in the visible light region superbly, and improving brightness by forming this coating film inside a translucent sealing tube.  <P>SOLUTION: The coating for the fluorescent lamp contains a material for forming a protecting film and having ultraviolet ray reflection, composed of an inorganic compound containing one kind or two kinds or more of elements selected from a group of yttrium, aluminum, europium, hafnium, niobium, vanadium, silicon, zirconium, magnesium, strontium, lantern, and calcium, and a solvent composed of water and/or a low boiling point organic solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293303-A (JP)
Title: Data processor, image processing system and computer program
Inventor: WATARAI KAZUNOBU
IPC: G06F3/12
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor structured to cancel such a failure that a stand-by state for printout with the huge number of pages is required for acquiring one piece of print result.  <P>SOLUTION: A plurality of job data to be transmitted to an image output device 200 are temporarily stored, and predetermined output conditions affecting an output time in the image output device 200 are detected from the plurality of job data. The prediction sequence of the job data whose output time continues from the shortest time to the longest time is generated based on the output conditions, and the plurality of temporarily stored job data are transmitted in the prediction sequence. Then, the image output device 200 outputs the plurality of electronic data in the order of the reception of the plurality of job data, and the plurality of electronic data are output in the order of the electronic data whose output time is the shortest.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291600-A (JP)
Title: Steel pipe connecting fixture and steel pipe connecting method using fixture
Inventor: UMEOKA MIKIO
IPC: E02D5/24
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical steel pipe connecting fixture by which steel pipes can be connected to each other very easily without a need for preliminary work and the steel pipes can be smoothly erected after the connection.  <P>SOLUTION: The connecting fixture 1 is formed into a flat cylindrical shape with a tapered front end by rolling a belt-like metal plate P. A gap G having a predetermined width is formed between the end edges of the rolled metal plate P. A plurality of projections 3, 3, 3 are formed on an outer peripheral surface at the same height positions and at equal intervals in a manner of projecting outward in radial directions from the center of the cylindrical metal plate P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297345-A (JP)
Title: Polyvinyl acetal-based thermosetting resin composition and powder coating
Inventor: SHIMAZUMI YUHI
IPC: C09D5/03
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent-fluidity thermosetting resin composition, especially a powder coating, allowing impartment of a coated film having excellent solvent resistance, excellent smoothness, and excellent colorability.  <P>SOLUTION: This thermosetting resin composition comprises a polyvinyl acetal powder (A) having a functional group reacting on a hydroxyl group, and a pigment powder (B), and satisfies the following conditions: (1) an average particle diameter (AD) of (A) is 10-250 μm and (2) a weight ratio of (B)/(A) is 0.1/100-50/100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298900-A (JP)
Title: Zoom lens system, imaging apparatus, and camera
Inventor: YOSHIJI YOSHINORI
IPC: G02B15/20
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system that is extremely thin when stored, has a wide field angle at the wide angle end and a zooming ratio of approximately three times, and to provide an imaging apparatus and a camera.  <P>SOLUTION: The zoom lens system includes a first lens group of negative power, a second lens group of positive power, and a third lens group of positive power. The first lens group has a first lens element of negative power which has a concave face on the image side and a second lens element of positive power which has a convex face on the object side. The second lens group comprises a first cemented lens element composed of two lens elements of powers of different signs, and a second cemented lens element composed of two lens elements of powers of different signs. For zooming, the first to third lens groups move along an optical axis. The zoom lens system satisfies the following conditions: 5.0<αi<SB>w</SB><20.0 and n<SB>12</SB>≥2.0 (wherein 3.2<f<SB>T</SB>/f<SB>w</SB>, ω<SB>w</SB>>35, αi<SB>w</SB>represents an angle at which the principal light ray of the maximum height image at the wide angle end enters the imaging element, n<SB>12</SB>represents the refractive index of the second lens element to a line d, ω<SB>w</SB>represents a half field angle at the wide angle end, f<SB>T</SB>represents the focal distance of the entire system at the telephoto end, and f<SB>w</SB>represents the focal distance of the entire system at the wide angle end). The imaging apparatus and camera are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296326-A (JP)
Title: Cutting holder and cutware
Inventor: TSUCHIDA HIROYUKI
IPC: B23B29/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting holder precisely inhibiting chatter without replacing a cutting insert or a holder, and performing an efficient and accurate cutting operation.  <P>SOLUTION: The cutting holder 14 includes: a holder body 15; a head 16 provided at the tip of the holder body 15 and attaching the cutting insert 12; and a center pin 17 provided on a center axis of the holder body 15 for coupling the body 15 with the head 16. The center pin 17 has an external thread 21 at the end 20 of the center pin protruding from the holder body 15, and the end 20 is screwed with a threaded hole 22 provided on the head 16. A slotted set screw 23 is inserted along a radial direction of the holder body 15, and the head 16 is nonrotatably fixed to the holder body 15 with the set screw 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297092-A (JP)
Title: Magnetic conveyance system and magnetic conveying method
Inventor: KAJIWARA YUJI
IPC: F16H25/24
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic conveyance system of structure capable of stably conveying carriers at high speed and reduced in outbreak of dust inside a vacuum.  <P>SOLUTION: This magnetic conveyance system has two pieces of carriers 4, a carrier side magnet 41 arranged between upper parts of the carriers 4 and having an N-pole and an S-pole alternately arranged with each other, and a self-weight receiving bearing 6 supporting the self-weight of the two pieces of carriers 2. A magnetic bolt 2 is arranged over the carrier side magnet 41 in the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT