baber/WOPTO huggingface dataset:
Patent JP-2007312004-A (JP)
Title: Antenna system
Inventor: TAKEMURA NOBUYASU
IPC: B60R25/24
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact antenna system with a wide frequency band which can be used for transmission and reception in a smart keyless entry system.  <P>SOLUTION: The antenna system comprises a loop antenna 1 which is small as compared with a frequency band to be used, a first matching circuit 5 connected to one feeding terminal of the loop antenna, a second matching circuit 6 connected to the other terminal of the loop antenna, a parasitic loop antenna 2 which is small as compared with wavelengths of the frequency band to be used, a third matching circuit 7 connected to one terminal of the parasitic loop antenna, and a fourth matching circuit 8 connected to the other terminal of the parasitic loop antenna.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307069-A (JP)
Title: Instrument for applying medicine
Inventor: TOYODA HIROYUKI
IPC: A61M35/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for applying medicine which allows a weak user such as an injured person, elderly person or the like to apply medicine contained in a case easily to an affected area, for example, on the back, buttock or the like where the hands hardly reaches.  <P>SOLUTION: The instrument for applying medicine 1 has a handle 2 connected to one end of a curved arm 3 and an attachment section 4 connected to the other end of the arm 3. The attachment section 4 is formed to receive a medicine-containing case 6 and holds the medicine-containing case 6 so that a medicine application surface 7 of the medicine-containing case 6 is exposed outside. With the instrument, commercial or prescribed medicine contained in a case is applied easily to an affected area where the hand hardly reaches. In addition, a deterioration of the medicine is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311160-A (JP)
Title: Fuel cell system
Inventor: HONMA HIROKI
IPC: H01M8/04
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively enhance durability of a combustor and favorably increase thermal efficiency.  <P>SOLUTION: A fuel cell stack system 10 is equipped with a fuel cell stack 12, a heat exchanger 14, and a reformer 17, and has a combustion gas passage 120 for supplying combustion gas generated in the combustor 17 to the heat exchanger 14 as a heat medium. The combustion gas passage 120 is formed in a gap of double wall constituted with a first inner plate 91a, a second inner plate 91b, a first casing part 84a, and a second casing part 84b, for housing a load applying mechanism 21 and the fuel cell stack 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011298-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HONDA MITSUNOBU
IPC: G03G15/01
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method, which have high cleaning capability without impairing the merit of a spherical toner that permits a densely high-fine image.  <P>SOLUTION: An image forming apparatus for forming a color image with a plurality of color toners includes a photosensitive body 1, a rotary developing device and a cleaning blade 6 for removing the residual toner on the photosensitive body 1. At least one color toner in the plurality of color toners is an irregular toner and the other color toners are spherical toners, and the volume mean particle size of the irregular toner is not greater than the volume mean particle size of the spherical toner. The image forming method includes the step of forming a color image with a plurality of color toners and a cleaning step of removing a residual toner on the photosensitive body by a cleaning blade, where at least one color toner in the plurality of color toners is an irregular toner and the other color toners are spherical toners, and the volume mean particle size of the irregular toner is not greater than the volume mean particle size of the spherical toners.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007307659-A (JP)
Title: Rotary tool with abrasive grain
Inventor: SUETSUGU HIROKI
IPC: B24D3/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary tool with abrasive grains, which is reduced in weight and performs precision machining.  <P>SOLUTION: The rotary tool 10a is provided with: a base metal 1a formed with a hollow part 4a inside and an abrasive grain part 2 provided in the base metal 1a. The hollow part 4a is formed in the base metal 1a, and thereby the rotating tool 10 is reduced in weight. The hollow part 4a is only provided in the base metal 1a and a surface is continuously stabilized, and thereby drag force of the base metal 1a against distortion is enhanced. As a result, distortion of the rotating tool 10a is suppressed at the time of the machining and the precision machining is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307179-A (JP)
Title: Massage appliance for shoulders or the like and stool with massage function
Inventor: MURASAWA TOSHINORI
IPC: A61H7/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage appliance capable of effectively massaging only shoulders by a simple means.  <P>SOLUTION: The massage appliance comprises: a main body 1 provided with a back abutting part 2 to be abutted to the back of a wearing person and a pair of shoulder holder parts 3a and 3b extended from both sides in the width direction of the upper end of the back abutting part 2 to the chest side so as to wrap the shoulders of the wearing person; and a massage mechanism incorporated in the main body. For the message mechanism, at least the pair of shoulder holder parts 3a and 3b are provided with a massage means 5, preferably the massage means 5 composed of a pressurizing body to be deformed to change the thickness or expanded / contracted by the supply and discharge of air to/from the inside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309818-A (JP)
Title: Electromagnetic part of electronic balance
Inventor: IZUMO NAOTO
IPC: G01G21/30
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform moisture proofing with respect to a force coil unit that is arranged to an air gap of magnetic field formed by a permanent magnet.  <P>SOLUTION: By inserting the force coil 2 that is an air core until the upper end of the coil abuts against the lower end of the flange part 1b of a bobbin 1 with respect to the bobbin 1, the force coil unit 3 is formed by from the bobbin 1 and the force coil 2. With respect to the force coil unit 3 in this state, a moisture-proofing layer 4 is formed with at least the force coil 1 exposed to the outer atmosphere, by using the method of injection molding with liquid crystal resin. As a result, the variation of the mass of the force coil unit 3 as a whole, caused by the moisture absorption and moisture release to/from the force coil 1 can be reduced, as much as possible, and the drift of the zero point as an electronic balance is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292706-A (JP)
Title: Sealing packing structure for pressure space
Inventor: KODERA MASATOSHI
IPC: F16J15/10
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-resistant annular sealing packing structure which internalizes a difference in finished dimensions of the outline of a steel pipe under test.  <P>SOLUTION: In a pressure test apparatus which has a sealing device 120 for sealing a prescribed inside pipe pressure at the both ends of the steel pipe under test 100, two sealing members 121 for loosely inserting the outer surface of the steel pipe under test are disposed at both ends of the steel pipe under test, and the both ends are inserted into the inner circumferences of the sealing members 121, and then a sealing packing 130 which has a V-shaped cross section for sealing a gap between the sealing members and the outer surface of the steel pipe under test and whose aperture side faces a pressure space side, is inserted into the steel pipe under test, and a plurality of projecting pedestals are formed on the head of a leg portion on the outer circumferential side of the annular sealing packing, such that the head of each pedestal contacts with a step part formed on the inner surface of the sealing member, and an annular sealing-packing holding member for contacting with and pressing the rear face of the sealing packing, is disposed at a rear face part which is opposite to the pedestal and to which both legs of the sealing packing are coupled, and annular grooves are formed so as to face each other on both the rear face of the sealing packing and the contact surface of the sealing-packing holding member, and an annular movement blocking member 126 is disposed in the groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316280-A (JP)
Title: Zoom lens and image pickup apparatus using the same
Inventor: WATANABE MASAHITO
IPC: G02B15/20
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick-focusing, compact zoom lens in consideration of a focusing sensitivity on a wide angle side and a telephoto side, and of a change in focus depth.  <P>SOLUTION: The zoom lens comprises, in order from an object side, a first lens group G1 of negative refractive power, a second lens group G2 of positive refractive power, and a third lens group G3 of positive or negative refractive power, wherein during magnification change from the wide-angle end to the telephoto end, a space between the first lens group G1 and the second lens group G2 narrows, and at least the second lens group G2 and the third lens group G3 move toward only the object side while changing a space between them, and the third lens group G3 is moved in an optical direction so as to focus, and the zoom lens satisfies a following conditional inequality (1) for setting the focal length and the position of the third lens group G3 as a focusing group in accordance with a change in an F number at the wide angle end and the telephoto end; (1) 0.8<äd<SB>W</SB>×(2f<SB>3</SB>-d<SB>W</SB>)}/äd<SB>T</SB>×(2f<SB>3</SB>-d<SB>T</SB>)}×F<SB>T</SB>/F<SB>W</SB><1.1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011303-A (JP)
Title: Fly-eye lens sheet with light-shielding layer, method for manufacturing the same, transmission type screen and rear projection image display device
Inventor: HAGA TOMOMI
IPC: G03B21/62
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high transmittance and high contrast in the transmission screen of a rear projection image display apparatus.  <P>SOLUTION: A photosensitive adhesive layer 14 is formed on an opposite principal surface of a fly-eye lens sheet having fly-eye lenses 12 formed on one principal surface; the photosensitive adhesive layer 14 is irradiated with UV rays through the fly-eye lenses 12 to form an adhesive/non-adhesive pattern in the photosensitive adhesive layer 14. A black color transfer film 19, having a black color layer 17 containing carbon particles by 45 wt.% to 65 wt.% on one principal surface of a support 18, is brought into contact with the surface of the photosensitive adhesive layer 14 and is peeled therefrom. Thus, a fly-eye lens sheet, having a light-shielding layer 15 that has two-dimensionally formed transmitting portions 15a can be produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314694-A (JP)
Title: Urethan (meth)acrylate compound, and active energy ray-curable resin composition and coating material, using the same compound
Inventor: NODA TOSHIRO
IPC: C09D175/16
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new urethane (meth)acrylate compound, and to provide an active energy ray-curable resin composition containing the compound, excellent in antistatic properties and properties of retaining them, and also excellent in solvent resistance, adhesion to a substrate, etc.  <P>SOLUTION: The compound is obtained by reacting (a1) a polyisocyanate compound, (a2) a (meth)acrylate compound containing a hydroxy group and (a3) an ionic liquid containing active hydrogen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321673-A (JP)
Title: Control device for air quantity detection sensor
Inventor: IWATA MINORU
IPC: F02D35/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air flow meter accurately detecting suction air quantity even if dirt occurs.  <P>SOLUTION: An engine ECU executes a program including steps of: (S100) detecting vehicle travel distance L; (S110) determining whether the detected vehicle travel distance L is air flow meter correction start threshold value L(TH) or greater; and (S120) adopting an air flow meter characteristic curve C corrected to higher output voltage even if a flow rate is the same if the vehicle travel distance L is the threshold value L(TH) or greater (Yes in S110).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321898-A (JP)
Title: Working vehicle
Inventor: YOSHIOKA MASAO
IPC: F15B11/16
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle preventing an actuator from being influenced by the rotating speed change of an electric motor by controlling a control valve even if the rotating speed of the motor changes.  <P>SOLUTION: A power shovel vehicle 1 operated by the actuator 20 comprises: the electric motor 31 driving a pump 32 for supplying an operating fluid to the actuator 20; a battery 50 supplying DC power; an inverter 41 supplying the DC power by converting it into AC power to operate the electric motor 31 at the requested rotating speed; the control valve 34 controlling the supply amount of the operating fluid supplied to the actuator 20; and a controller 40 controlling the operation of the actuator 20 by the control valve 34 and controlling the operation of the electric motor 31 by the inverter 41. The controller 40 reduces the opening of the control valve 34 by a predetermined size when accelerating the rotating speed of the electric motor 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319809-A (JP)
Title: Continuous centrifugal separator
Inventor: YAMAGUCHI TAKAYASU
IPC: B04B5/12
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize the separation of suspended dust without the necessity to install a separate motor by fixing a high-pressure-side impeller and a low-pressure-side impeller, both with differing diameter, to a shaft inside the main body 1, and pressure-sending the suspended dust under mutual wind pressure difference at a rapidly rotating speed.  <P>SOLUTION: This continuous centrifugal separator is equipped with a drainage port 17 which drains water accumulated in a water reservoir chamber 12, formed in the main body 1 having a suction port 2/a discharge port 3 and the water reservoir chamber 12 arranged in the lower part. In addition, a drainage hole 18 is formed at the bottom of the water reservoir chamber 12, and the high-pressure-side impeller 4 and the low-pressure-side impeller 5 are fixed to the shaft 6 supported by bearings 7 and 8 and driven by a motor to rotate rapidly inside the main body 1. Further, cleaning water can be jetted by setting up a cleaning nozzle 16 near the top of the main body and the inlet of the high-pressure-side impeller. Besides, seals 9 and 10 are provided to check the inflow of open air from a shaft penetrating part or the leakage of a fluid from inside the main body 1, and the shaft 6 is rotated by the motor 14 through a shaft coupler 11 or driven by a belt etc. through a pulley etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320536-A (JP)
Title: Parallel travelling vehicle monitoring device
Inventor: KURITA TETSUO
IPC: G08G1/09
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel travelling vehicle monitoring device to monitor movement of a parallel travelling vehicle to travel side by side with a loaded vehicle devised so that the loaded vehicle and the parallel travelling vehicle do not make contact with each other even when the parallel travelling vehicle changes a lane to the lane to be changed from the other lane when the loaded vehicle changes its lane.  <P>SOLUTION: A supporting control ECU determines at least whether a distance with the parallel travelling vehicle becomes shorter or not when more than two lanes are detected either left or right of the loaded vehicle on which a vehicle to vehicle communication device is loaded, determines whether the parallel travelling vehicle is dangerous vehicle dangerous for the loaded vehicle or not from this determination result, and informs this determination result to a driver of the loaded vehicle. Consequently, it is possible to avoid contact of the loaded vehicle and the parallel travelling vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327181-A (JP)
Title: Supporting implement for screw for setting upper surface of concrete foundation, upper-surface setting implement, installation method for upper-surface setting implement, and method for setting upper surface of concrete foundation
Inventor: KUROTANI AKEMASA
IPC: E02D27/01
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by simplifying a structure, and to easily set the upper surface of a foundation by facilitating installation on concrete.  <P>SOLUTION: An upper-surface setting implement comprises a supporting implement 2 which has a flat plate-like body 6 placed on the top surface S of the concrete C placed in a position lower than the design height H of the foundation in a foundation form X, and an upper-surface setting screw 4 which is screwed from above the supporting implement body 6 and the head 3 of which serves as an index portion of the upper surface at the design height of the foundation. In the main body 6 of the supporting implement 2, a supporting hole 8 for screwing the screw 4 is formed in a penetrating manner, and formed in such a shape that its depth t is smaller in dimension than a pitch P of the screw 4, and a bore diameter D of the supporting hole 8 is set smaller than an outside diameter d of the screw 4 and larger than its valley diameter d1. The upper-surface setting implement characterized as above is used, the screw 4 is screwed into the supporting hole 8 until a root 3a of the head is aligned with an opening end 8a at the upper end of the supporting hole 8, a shank 5 which is protruded from the main body 6 is wholly inserted into the concrete C before solidification, and subsequently, the screw 4 is screwed back in such a manner that its head 3 is aligned with the design height H of the foundation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326466-A (JP)
Title: Vehicular partition member
Inventor: OSHINA MASATO
IPC: B60R5/04
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular partition member capable of storing luggage without shutting off a visual field of a rear side and effectively utilizing a space in a luggage room.  <P>SOLUTION: The vehicular partition member for partitioning a luggage floor R provided at a rear side in a cabin to upper and lower sides is provided with a tonneau cover body 10 arranged on rear seats 13A, 13B at a front side of the luggage floor R with a clearance; and flap members 11, 12 arranged between the tonneau cover body 10 and the rear seats 13A, 13B, turnable supported on the tonneau cover body and functioning as a tray for storing the luggage. The flap members 11, 12 are constituted such that they can be moved to a first position A hiding the luggage floor R and a second position B for storing the luggage while hiding the luggage floor R. Thereby, the luggage can be stored without shutting off the visual field of the rear side and the space in the luggage floor R can be effectively utilized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328596-A (JP)
Title: Method for vibration analysis of construct model having symmetry
Inventor: KOUSETSU YUJI
IPC: G06F17/50
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for vibration analysis based on a system matrix generated by using the symmetry of a construct model.  <P>SOLUTION: In the vibration analysis method, it is premised that an entire construct is analyzed in order to avoid the complexity of designating an artificial boundary condition, and the construct model having symmetry is divided into two parts by an axis or a plane of symmetry in a state of being arranged in a rectangular coordinate system, and respective parts as a first construct model and a second construct model are divided into finite elements. Next, a first system matrix is generated as a system matrix based on flexibility allowed to respective nodal points of the first construct model divided into finite elements. Next, a second system matrix is generated from the first system matrix as a system matrix for the second construct model. Then a motion equation of the entire construct model is generated from the first system matrix and the second system matrix. Finally, a vibration analysis is performed on the basis of the motion equation of the entire construct model.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330483-A (JP)
Title: Catheter assembly
Inventor: HARADA KINYA
IPC: A61B17/22
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter assembly which reliably sucks foreign materials in a living body.  <P>SOLUTION: The catheter assembly 1A is used to suck foreign materials in the living body by being inserted into the living body. The catheter assembly 1A comprises an external catheter 2 which is flexible and has a main body 21 of the long and tubular external catheter having a lumen 23 opened to the distal end 211, a main body 31 of a long internal catheter which is flexible and is inserted into the main body 21, and an internal catheter 3A which is provided at a distal end part of the main body 31 and has an elastic head part 5A. When the main body 31 is operated to move in the direction of the proximal end relative to the external catheter 2 as it remains inserted, the head part 5A slides in the main body 21, and foreign materials are sucked from the distal end 211 of the main body 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332491-A (JP)
Title: Flame-retardant nonwoven fabric sheet material
Inventor: NISHIDA SUKEHIRO
IPC: D04H1/40
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nonwoven fabric sheet material having excellent flame retardance and sound absorbing qualities suitable for uses of household electric appliances, automobiles, railway vehicles, housings, housings, public buildings, lodgings and amusement facilities.  <P>SOLUTION: The flame-retardant nonwoven fabric sheet material comprises a polyester-based fiber is surface treated with a resin agent containing at least one kind of a guanidine-based flame retardant, a guanylurea-based flame retardant, a melamine-based flame retardant and ammonium polyphosphate as a flame retardant and at least one kind of a hydrocarbon compound, a polyhydric alcohol and a vinyl polymer as a melt drip inhibitor and satisfies V-0 standard or above in UL-94 fire resistance test standard. The single fiber fineness of the polyester-based fiber is preferably 1.0-12 dtex, the specific volume is 3×10<SP>-3</SP>m<SP>3</SP>/kg-2×10<SP>-1</SP>m<SP>3</SP>/kg, the sound absorption coefficient based on JIS A1405 (vertical incidence method) is ≥40% and ≥60% at a frequency of 2,000 Hz and 4,000 Hz, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT