baber/WOPTO huggingface dataset:
Patent JP-2004249868-A (JP)
Title: Reinforcing member structure
Inventor: TAKAHASHI HIDEKAZU
IPC: B60J5/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing member structure easily moldable at low cost, having high rigidity, and moldable by a small press.  <P>SOLUTION: The cross section of a reinforcing member beam 5 horizontally disposed on the door of a car is formed in a hat shape, and comprises a flat-shaped top part 5a, a pair of symmetrical wall parts 5b adjacent to both ends of the top part 5a through an r part, and a flange part 5c extending from both ends of the wall part 5b parallel with the surface of the top part 5a through a round part. Therefore, the cross section ranging from the top part 5a to the flange part 5c is formed in an S shape. Then, the width L2 on the flange part 5c side of the wall part 5b is formed narrower than the width L1 on the top part 5a side thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250840-A (JP)
Title: Stainproof fiber and use thereof
Inventor: AONO SHOJI
IPC: D21F1/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainproof fiber represented by a monofilament, having excellent stainproof property against gum pitch stain and useful as a constitution material for woven fabrics for a paper machine such as a paper machine wire and a paper machine drier canvas.  <P>SOLUTION: The fiber represented by a monofilament has a composition containing a polyether-modified silicone oil and an epoxidized polyamide and attached to or impregnated in the fiber surface. The fiber is used as a constitution material of an industrial woven fabric such as a paper machine fabric represented by a paper machine wire.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257413-A (JP)
Title: High pressure gas vessel support device
Inventor: IDOGUCHI RYUICHI
IPC: B60K15/03
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized support device capable of securely supporting a high pressure gas vessel irrespective of the change of the gas pressure in the vessel and preventing the pressure resistance of the whole vessel from being reduced owing to a stripping of a reinforcement material on an outer peripheral part of the vessel in the support device of the high pressure gas vessel having a neck only at one end.  <P>SOLUTION: The support device of the high pressure gas vessel having the neck 1a only at the one end is comprised of a neck fixing means 2 for fixing the neck 1a, and a support means 6 for supporting the other end side having no neck via an elastic member in the center axis direction of the vessel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257468-A (JP)
Title: Belt-type continuously variable transmission
Inventor: OKADA TAKUYA
IPC: F16H9/18
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize cost reduction of a belt type continuously variable transmission, and at the same time, to excellently stabilize operations of a movable sheave of the continuously variable transmission.  <P>SOLUTION: The movable sheave 38 of the belt type continuously variable transmission 9 allows the axial movement of the movable sheave 38 to a primary shaft SP. While, the movable sheave 38 is provided to a spline 38s for regulating the rotation of the movable sheave 38 to the primary shaft SP, on the side of the spline 38s in the axial direction of the primary shaft SP, and on the inner peripheral face of the movable sheave 38. It is also provided to a first sliding part 38c coming into contact with the outer peripheral face of the primary shaft SP, on the opposite side of the first sliding part 38c across the spline 38s, and on the outer peripheral face of the movable sheave 38. It is provided with a second sliding part 38d coming into contact with the inner peripheral face of a partition wall member 70.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004064991-A (JP)
Title: Fan, electronic component provided with the same, and electronic equipment
Inventor: MOMOSE YOSHIHIKO
IPC: H02N2/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan in which a leakage magnetic flux and a surge voltage are not generated, and thinning can be realized.  <P>SOLUTION: A vibrating body 8 is formed by providing piezoelectric elements 9 on both faces of a nearly rectangular reinforcement plate 10. A protruded part 11 of the vibrating body 8 is brought into contact with a bearing 21 by prescribed pushing force. When a voltage is impressed to the vibrating body 8 with a prescribed frequency, the vibrating body 8 is vibrated in a state of drawing an elliptical track in the combination of vertical vibration and bending vibration by the extension/contraction of the piezoelectric elements 9. The bearing 21 is pushed in one direction and rotated by the protruded part 11 by the vibration, as a result, a blade body 3 fixed to the bearing 21 is rotated. Air is blown to an object to be cooled by the rotation of the blade body 3 through a ventilation port 24 of a case 4 and the object to be cooled is cooled down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256899-A (JP)
Title: Binder for powder metallurgy, powder mixture for powder metallurgy and method for manufacturing the powder mixture
Inventor: FUJISAWA KAZUHISA
IPC: B22F1/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for powder metallurgy which has less problems with respect to working property and safety and scatters a suppressed amount of graphite and has improved powder characteristics, a powder mixture for powder metallurgy using the binder, and a method for manufacturing the powder mixture.  <P>SOLUTION: As the binder for powder metallurgy, a binder which contains an epoxy resin being liquid at room temperature and a curing agent having at least one functional group selected from the group consisting of amino groups, mercapto groups and carboxyl groups, is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256078-A (JP)
Title: Steering wheel with airbag device
Inventor: FUJITA YOSHIYUKI
IPC: B60R21/203
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel with an airbag device capable of improving assemblability of an airbag module to a steering body and maneuverability at the time of detaching, and capable of reducing manufacturing cost.  <P>SOLUTION: A claw part 50 is provided on a third spoke core bar 26c of the steering wheel body 23, and a fitting part 45 fitted with the claw part 50 while being elastically deformed is provided on a horn plate 40 constituting a part of the airbag module.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265035-A (JP)
Title: Input device
Inventor: MOCHIZUKI YOUCHIYO
IPC: G06F3/041
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which has a touch panel display device and enables even a visually handicapped person or the like to easily perform an input operation in a normal use mode without arranging an input mechanism of another system or a switching mechanism and prevents an erroneous input.  <P>SOLUTION: A touch panel display device 1 has a transparent touch panel layered on a display part and is held in an enclosure 2 so that the display surface of the touch panel display device is opened. The touch panel display device 1 is provided with a plurality of touch panel input parts 5, and the enclosure 2 is provided with push buttons 3 disposed at positions adjacent to the input parts 5 and for input the processing of the same contents as those of the respective input parts. Push buttons 3 correspond one-to-one to the input parts 5, and rugged indications 4 representative of the same contents as display contents of the display part are provided on the surfaces of push buttons 3. Rugged indications 4 are composed of braille indications 4a and projecting symbol indications 4b other than braille and can be tactually recognized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262126-A (JP)
Title: Frequency modulation device
Inventor: ENDO SATOSHI
IPC: H04N1/113
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency modulation device capable of simplifying a work for correction of a plurality of laser beams corresponding to a characteristic of an optical system.  <P>SOLUTION: Frequency modulation devices 11, 13 form image clocks 16, 17 based on setting values (variable magnification coefficients) input from setting registers 12, 14 corresponding to a reference clock signal Refclk generated by a reference clock generator 10. The setting register 12 holds a reference table for the first laser beam and the variable magnification coefficient of a magnification number for varying the cycle rate of the reference clock signal 52 is described in the reference table. The setting register 14 holds a sub-table for the second laser beam and the value described in the sub-table is generated by a register value generating means 15 based on the value of the reference table held in the setting register 12 and a predetermined correction coefficient N.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269669-A (JP)
Title: Ink composition for writing in reversible recording medium, method for rewriting in the same, and rewritable recording device
Inventor: TSUTSUI KYOJI
IPC: B41M5/337
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition for printing an image in a reversible recording medium, not to be easily removed when the image is to be kept in a document but to be assuredly removed for the erasure of the image when rewriting is required, and capable of rewriting.  <P>SOLUTION: The ink composition is for writing on the surface of the reversible recording medium wherein image formation and erasure are reversible upon energy application, and it contains as its main components at least coloring matter, an alcohol-soluble resin, a nonionic surfactant, and a lower alcohol. Concerning drawn lines drawn with the ink composition and then dried on the surface of an evaluation standard surface sheet having a dynamic advance contact angle of 86.0±2.0° relative to distilled water and a dynamic rearward contact angle of 78.0±2.0° relative to the same, (1) the shrinkage rate in the width of the drawn lines is <20% from that before they are dried and, (2) in an adhesive cellophane tape-aided 165° peeling test, (a) the drawn line adhering rate is ≤10% when peeling is performed at a velocity of 30 mm/sec and (b) the drawn line adhering rate is ≥80% when peeling is performed at a velocity of 0.3 mm/sec.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272555-A (JP)
Title: Program runaway detecting circuit, and recorder
Inventor: TEI JINKAN
IPC: G06F11/30
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program runaway detecting circuit, and a recorder hardly missing a program runaway.  <P>SOLUTION: A first comparison circuit 22 of a check logic circuit 19 compares each of a signal level of an OE line 7 with a signal level of a CS line 9 for a ROM, and it compares an address when a CPU 2 accesses to the ROM 3 with an unused area address 20a stored in a register 20. When the first comparison circuit 22 judges that the CPU 2 has executed a reading process from an unused area of the ROM 3, it outputs a signal H used as a signal indicating the fact to a signal output circuit 25. When the signal H from the first comparison circuit 22 is inputted into the signal output circuit 25, it outputs an interruption signal Sa to the CPU 2 via an interruption line 26. The CPU 2 carries out an interruption process by using the interruption signal Sa as a trigger, and it executes a process of avoiding a program runaway.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274389-A (JP)
Title: Display device
Inventor: UEHATA HIDEYO
IPC: H04N5/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that a liquid crystal display device cannot be operated with a remote controller or causes malfunction just after turning on a back light.  <P>SOLUTION: In the liquid crystal display device provided with a liquid crystal panel, the back light, and a light reception part for receiving the operation signals from a remote controller, a light shielding means for limiting the field angle on the lower side is provided to a remote control signal light reception part of a remote controller, so that infrared rays emitted from the liquid crystal panel just after turning on the back light are prevented from being made incident on the light reception part of the remote controller.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269988-A (JP)
Title: Sputtering apparatus
Inventor: ANDO KENJI
IPC: C23C14/34
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a homogeneous, high-precision optical thin film with a desired film-thickness distribution on substrates having various shapes through a method different from conventional ones.  <P>SOLUTION: In a sputtering apparatus, the film is formed through physical vapor deposition on the substrate having an irregular or flat shape. The apparatus has at least three control axes which can independently modify the relative positions, etc. of the substrate and cathodes during film formation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270850-A (JP)
Title: Dynamic pressure gas bearing motor
Inventor: IKEGAWA TAIZO
IPC: F16C33/10
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To be able to establish radius of a bearing largely so as to obtain sufficient stiffness of a radial bearing and simultaneously to prevent lock of the bearing and wear powder from scattering outside a bearing in a dynamic pressure gas bearing motor.  <P>SOLUTION: Deformation in the inner peripheral surface 82 of a hub 3 in the motor can be suppressed as small as possible when installing a record disk 9 on the hub 3 and partial contact in the radial bearing can be suppressed to prevent the bearing from locking by providing an annular groove 11 on lower end 87 of the hub 3. In addition, the motor provides a protuberance part 12 on a base 7 in circumferential direction, constitutes a labyrinth seal by fitting with the annular groove 11, and can prevent the wear dust produced on the bearing surface from scattering outside the bearing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003269332-A (JP)
Title: Reciprocating type compressor
Inventor: NOH KI-WON
IPC: F04B35/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage by preventing collision between a piston and a constituting element adjoining to the piston.  <P>SOLUTION: This reciprocating type compressor comprises: a container 10 having a gas intake pipe 1 and a gas discharge pipe 2; a frame unit 30 arranged inside the container 10; a reciprocating type motor 20 arranged to the frame unit 30 and generating driving force; the piston 60 arranged to be linearly reciprocating by moved inside a cylinder; a valve unit 70 arranged to the frame unit 30 to discharge gas using a pressure difference generated by the linearly reciprocating motion of the piston 60; and a forward elastic member 102 elastically supporting the piston 60, and arranged to a forward part of the frame unit 30 in order to prevent the breakage due to abrasion between the piston 60 and the adjoining constituting component when the piston 60 moves to exceed a top dead center.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004276257-A (JP)
Title: Apparatus for manufacturing thermoplastic resin molded product
Inventor: USUI NOBUHIRO
IPC: B29C45/14
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space saving type manufacturing apparatus for manufacturing a thermoplastic resin molded product by shaping a thermoplastic resin sheet and partially integrating a functional member made of a thermoplastic resin with the upper surface and/or under surface of the shaped thermoplastic resin sheet.  <P>SOLUTION: This manufacturing apparatus 10 is equipped with a vacuum forming device (press molding device) 14 for shaping the thermoplastic resin sheet 12 and an injection device 54 for injecting a molten resin in the recessed part 48 formed on the mold 16 of a molding machine to mold the functional member. The injection device 54 is attached to the movable one of a pair of mold support platens 22 and 24 so as to extend in the movable direction of the movable mold support platen. By this constitution, the installation space of the manufacturing apparatus is sharply contracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281117-A (JP)
Title: Deflection yoke and cathode ray tube device with the same
Inventor: KINOSHITA TAKASHI
IPC: H01J29/76
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection yoke and a cathode ray tube device with the same improving display quality and having excellent reliability while reducing deflection electric power and a manufacturing cost.  <P>SOLUTION: The yoke has a separator 33 coaxially disposed to a tube axis Z formed into a substantially flat shape oppositely to a YZ plane and formed into a substantially conical surface shape oppositely to an XZ plane, a pair of saddle-type horizontal deflection coils disposed inside the separator 33, an almost circular cone-shaped magnetic substance core 34 coaxially disposed to the tube axis Z and disposed outside the separator 33, and a pair of vertical deflection coils disposed outside the separator 33. The relation between the minimum spacing Ymin along the vertical axis Y of the separator 33 and the magnetic substance core 34 opposite to the XZ plane and the maximum spacing Xmax along the horizontal axis X of the separator 33 and the magnetic substance core 34 opposite to the YZ plane satisfies an equation Xmax≥1.5×Ymin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276451-A (JP)
Title: Filter for molten plastic raw material
Inventor: TAKAMOTO SEIJI
IPC: B29B7/58
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a molten plastic raw material which can improve the quality of a plastic product.  <P>SOLUTION: Before or after passing a filter for filtering solid impurities in relation to the flow direction of the molten plastic raw material, a passage channel member 11 having one or more slit-like channels 11a allowing the passage of the molten plastic raw material is provided in the filter for the molten plastic raw material. At least part of the whole channel 11a is made a parallel channel 11b of 3 mm or below width or a tapered channel 11c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278500-A (JP)
Title: Molecular pump
Inventor: NONAKA MANABU
IPC: F04D19/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress temperature rise of a rotor blade by improving cooling efficiency of the rotor blade.  <P>SOLUTION: A plate-like member or a mesh-like member for adsorbing gas molecules on the area opposed to a rotor part and facing a gas flow passage is formed in the downstream from the rotor blade provided on the highest stage. For example, a plate-like fin 51 projecting toward the gas flow passage is formed on the surface of a stator blade 32. The number of the gas molecules passing through the stator blade 22 can be reduced and the number of the gas molecules impinging the stator blade 32 can be increased by forming the fin 51 to expand the surface area of the stator blade 32. Accordingly, the frequency of the gas molecules heat-radiated with the stator blade 22 is increased, and the cooling efficiency of the rotor blade 21 can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286142-A (JP)
Title: Flywheel with aluminum fan
Inventor: TSUCHIYA HIROSHI
IPC: F16F15/31
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flywheel with an aluminum fan, preventing the degradation of the mechanical strength of the aluminum fan at an annular fan frame portion fixed in abutment on the bottom of the flywheel.  <P>SOLUTION: The flywheel 1 is provided separately from the aluminum fan 11. The aluminum fan 11 has a portion of a blade 14 provided on the outer periphery of the annular fan frame portion 12 abutting on the bottom 1b of the flywheel 1 in the state of being protruded outside the flywheel 1 in the radial direction. The fan frame portion 12 of the aluminum fan 11 is integrally connected to the bottom 1b of the flywheel 1. A build-up portion 17 is provided along the outer periphery of the annular fan frame portion 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285423-A (JP)
Title: Material coated with thermal barrier coating which is excellent in corrosion resistance and heat resistance and its manufacturing method
Inventor: HARADA YOSHIO
IPC: C22C30/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material coated with a thermal barrier coating which inhibits peeling of a topcoat caused by physical (thermal stress) or chemical (corrosion) action and exerts its function over a long period of time, even when the TBC is used under an extremely corrosive environmental condition such as that applied to a gas turbine member used in a conventional gas turbine operating condition or at a higher temperature of around 1,500°C.  <P>SOLUTION: The material coated with the thermal barrier coating is excellent in corrosion resistance and heat resistance and has an undercoat comprising a heat-resistant alloy containing aluminum on the surface of a substrate, a Cr<SB>2</SB>O<SB>3</SB>layer as an interlayer on the undercoat and the topcoat comprising a ZrO<SB>2</SB>ceramic on the interlayer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288535-A (JP)
Title: Lever connector
Inventor: SHIBATA TAKAHIRO
IPC: H01R13/64
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an imparted load on a bending lock piece due to the interference of a lever in a state of both housings being separated.  <P>SOLUTION: In imparting on the lever 30 a rotating force exceeding an engaging resistance between both the housings 10, 20 in a state of the rotation of the lever 30 being restricted by locking of the bending lock piece 25 on a locking part 16, the bending lock piece 25 is released from the locking part 16 while being elastically bent, and the engagement of both the housings 10, 20 and the rotation of the lever 30 proceed in one moment to the regular engaging state by an inertia force right after the release. Since the bending lock piece 25 is installed on the second housing 20 opposite to the first housing 10 supporting the lever 30, the bending lock piece 25 does not interfere with the lever 30 in the separated state of both the housings 10, 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003296750-A (JP)
Title: Graphic image rendering using radiance autotransfer of low frequency lighting environment
Inventor: SLOAN PETER-PIKE J
IPC: G06T15/80
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently represent a low frequency lighting environment without causing aliasing by using a low dimensional spherical surface harmonics (SH) base.  <P>SOLUTION: Real time image rendering of a diffusion object and a gloss object in a low frequency lighting environment fetches blurry shadow, interreflection, and caustic. A global propagation simulator represents incident lighting transfer of an optional low frequency to radiance to be emitted as preprocessing, but generates a function including a global effect such as shadowing from an object to the object itself and interreflection over the object surface. At execution, those transfer functions are applied to actual incident lighting. Dynamic local lighting is processed by performing sampling near the object in each frame. The object can be turned as a carbody shell about lighting and the lighting can be turned about the object.  <P>COPYRIGHT: (C)2004,JPO