baber/WOPTO huggingface dataset:
Patent JP-2005267801-A (JP)
Title: Disk drive apparatus
Inventor: SEINO SUSUMU
IPC: G11B7/1267
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve a recording transfer speed while keeping recording characteristic by simple control without regard to the change of a linear velocity.  <P>SOLUTION: In the case of writing or deleting data to or from an optical disk 100, light power set in consideration of the recording characteristic of the optical disk 100 is not modified but a correction is made with respect to the time axis of a writing pulse by using a recording strategy according to the change of the linear. Thus, the recording transfer speed is improved while keeping constantly equal recording characteristics irrespective of the change of the linear velocity by the simple control of only making correction with respect to the time axis of the writing pulse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274696-A (JP)
Title: Antireflective film, polarizing plate, and display device
Inventor: MURAKAMI TAKASHI
IPC: G02B5/30
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflective film which is superior in flaw resistance and color unevenness of reflected light and reduced in white voidness and has superior visibility even when the film is wide, a polarizing plate, and a display device.  <P>SOLUTION: The antireflective film having a hard coat layer and an antireflective layer provided on a transparent resin film is characterized in that the antireflective layer has a high-refractive-index layer containing inorganic particulates and a low-refractive-index layer containing inorganic particulates and the low-refractive-index layer contains porous particulates and compound particulates having coating layers provided on porous particulate surfaces, or cavity particulates filled with a solvent, gas, or a porous substance, the particulates having sizes of 10 to 200 nm and two or more peaks of a granularity distribution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271103-A (JP)
Title: Working robot and calibration method thereof
Inventor: KATSUMATA NAOMICHI
IPC: G05B19/18
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working robot and a calibration method, easily and accurately adjusting the positional relationship between an arm and a three-dimensional scanner.  <P>SOLUTION: This working robot includes: an arm information obtaining means for obtaining the position information on the tool flat surface of a plate-like tool provided in a predetermined position and the position information on the origin of the tool on the tool flat surface using an arm; a scanner information obtaining means scanning the tool flat surface using the three-dimensional scanner to obtain the data of a dot group of the tool flat surface and obtaining the position information of the arm in scanning; a vector information obtaining means obtaining the vector information of a normal vector on the tool flat surface having a predetermined relationship to the origin of the tool from the data of a dot group; and a position adjusting means for adjusting the positional relationship between the arm and the three-dimensional scanner using the position information on the tool flat surface, the position information on the origin of the tool, the vector information on the normal vector and the position information on the arm in scanning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361070-A (JP)
Title: Combustion chamber component for carburetor burner of automobile heater
Inventor: HUMBURG MICHAEL
IPC: F23D3/40
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive structure, and realize a short starting phase in a combustion chamber component with respect to a carburetor burner of an automobile heater.  <P>SOLUTION: In the combustion chamber component for the carburetor burner of an automobile heater, the combustion chamber component has a combustion chamber casing 16 forming a combustion chamber 22, a heating/ignition device 56 provided in a wall 20 area of the combustion chamber casing 16 and provided with an electrically activated heating element 66, and a heat transfer element 58 contacting the heating element 66 so as to transfer heat, and the heat transfer element 58 has at least one ignition protruding part 80 protruding in a direction of the combustion chamber 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272923-A (JP)
Title: Product composed of magnesium or magnesium alloy and its production method
Inventor: NISHIMOTO KATSUHARU
IPC: B24C1/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product composed of magnesium or a magnesium alloy which comprises an anodized coating having excellent corrosion resistance and suppressed surface roughness, and suitably, to provide a product in which resin coating is further applied to the surface of the anodized coating, and having fine appearance and excellent designing properties.  <P>SOLUTION: In the method for producing the product composed of magnesium or a magnesium alloy, the surface of a formed part composed of magnesium or a magnesium alloy is subjected to polishing treatment with a liquid medium comprising polishing grains and is then subjected to an anodizing treatment, and an anodized coating in which the arithmetic mean height of a profile curve in surface roughness measurement (Ra is based on JIS B0601) is ≤0.7 μm is formed on the surface of the formed part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276583-A (JP)
Title: Organic electroluminescent element and indicating device
Inventor: IWAKUMA TOSHIHIRO
IPC: H05B33/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element having high luminous efficiency and little chromaticity change.  <P>SOLUTION: This organic EL element is formed by laminating at least a positive electrode 2, a first luminescent layer 5, a hole barrier layer 6, a second luminescent layer 7, and a negative electrode 9 in this order, and the first luminescent layer 5 and the second luminescent layer 7 are both made of a hole transporting material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275031-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: MIYAZAKI TAKASHI
IPC: G03F7/028
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate having photosensitivity to infrared laser light of ≥750 nm, capable of forming excellent image quality, having good scuffing and blocking resistances, and requiring neither slip paper nor overcoat layer.  <P>SOLUTION: In the photosensitive lithographic printing plate containing in a photosensitive layer of a polymer having an ethylenically unsaturated double bond in a side chain and having a carboxylic monomer as a copolymerized component, crosslinked polysiloxane particles having an average particle diameter of ≤1 μm are contained in the photosensitive layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272390-A (JP)
Title: Hair cosmetic
Inventor: KAMIYAMA KENICHI
IPC: A61K8/891
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic which modifies the hair essentially, improves the luster and collectability of the hair, is excellent in the sense of touch, and is of a type not requiring to be washed away.  <P>SOLUTION: The hair cosmetic of a type not requiring to be washed away contains (A) citric acid or its salt, (B) an organic solvent selected from the group consisting of an aromatic alcohol, an N-alkylpyrrolidone, an alkylene carbonate, polypropylene glycol, a lactone, and a cyclic ketone and having a ClogP of -2 to 3, and (C) edetic acid or its salt. When diluted with water up to 20 times by weight, the cosmetic exhibits a pH of 2-5 at 25°C. A hair modification method using the cosmetic to treat the hair is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270528-A (JP)
Title: Artificial tooth root
Inventor: AOKI HIDEKI
IPC: A61C8/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial tooth root, when being buried in a bone tissue, prevented from being buried too deeply, having high bonding strength with a denture and having a high aesthetic property.  <P>SOLUTION: This artificial tooth root is provided with a denture support part 2, when a denture is mounted, supporting and fixing the denture, a buried part 3 buried in the bone tissue, and a gingiva contact part 4 provided between the denture support part and the buried part and, when the artificial tooth root is implanted, at least having its part in contact with the gingiva. The external shape of the gingiva contact part 4 is swelled as its approaching toward the denture support part and an edge part 11 on which the lower part of the denture is mounted is provided in a boundary between the gingiva contact part and the denture support part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277294-A (JP)
Title: Film forming method and film formation device
Inventor: FUJIWARA MASAYOSHI
IPC: H01L21/205
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for forming a film wherin a gas used for forming the film is converted into plasma by applying power thereto and the film is formed on a formed article under the plasma, and the quality of the film is better than that of a conventional method and device.  <P>SOLUTION: In the method and device, at least one kind of gas (for example, silane gas) out of the gases used for forming the film (for example, silane gas and hydrogen gas) is stored at a gas holding section GR prior to the start of film formation, the gas stored at the gas holding section GR is at once supplied into a film depositing chamber 10 when the film formation is started, together with the supply of the gas from the gas holding section GR, the supply of any gases to the film depositing chamber 10 are started at mass-flow controllers MFC1, MFC2-controlled flow rates of the gases used for film formation, and subsequently, any of the gases are supplied into the film depositing chamber 10 at the controllers-controlled flow rates.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285343-A (JP)
Title: Apparatus and method for manufacturing electric wire wth terminal
Inventor: KUROOKA KAZUMA
IPC: H01R4/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing electric wire with small terminal, which can crimp terminal fittings onto a plurality of electric wires.  <P>SOLUTION: A apparatus for manufacturing electric wire with terminal 1 crimps terminal fittings H3 onto one terminal portions H7 of a plurality of electric wires H2, and crimps a crimp connector H4 commonly onto the other terminal portions H8. The apparatus for manufacturing electric wire with terminal comprises: a stripping mechanism 4 for stripping a coating part H6 of the terminal portion H7 of the electric wire H2; an electric wire holding part 3 for holding the terminal portions H7 of the electric wires H2 at specified crimping positions PA1...; a terminal crimping part 5 for crimping the terminal fittings H3 onto the terminal portions H7 at the specified crimping positions PA1...; a crimping part drive mechanism 10 for driving the terminal crimping part 5 along a crimping part drive direction; and a crimping part 6 for crimping the electric wires H2 onto the crimp connector H4. The terminal crimping part 5 can crimp the terminal fittings H3 onto a plurality of the electric wires H2 while moving in turn. The driving of the terminal crimping part 5 can make the structure of the electric wire holding part 3 simple and small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286491-A (JP)
Title: Image processing apparatus and method, recording medium, and program
Inventor: XAVIER MICHEL
IPC: G06T7/20
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of enhancing image quality in motion correcting image processing utilizing a motion vector by suppressing the distortion of an image generated by interpolation caused in the unit of a block and mismatching between a pixel generated by the interpolation and its surrounding pixels while reducing the cost of computational complexity.  <P>SOLUTION: An inter-field interpolation space transition is obtained on the basis of difference absolute sums between an inter-field interpolation pixel Pt and a pixel B adjacent to the pixel Pt on the same field and between the inter-field interpolation pixel Pt and a pixel D adjacent to the pixel Pt on the same field. An inter-field interpolation time transition is obtained on the basis of difference absolute sums between the inter-field interpolation pixel Pt and a pixel A at the same position in a preceding delayed field and between the inter-field interpolation pixel Pt and a pixel C at the same position in a present field. An in-field interpolation time transition is obtained on the basis of difference absolute sums between an in-field interpolation pixel Ps and the pixel A at the same position in the preceding delayed field and between the in-field interpolation pixel Ps and the pixel C at the same position in the present field. An amount of errors produced in pixels generated by the interpolation is obtained on the basis of the information of the inter-field interpolation space transition, the inter-field interpolation time transition, and the in-field interpolation time transition, and the inter-field interpolation or the in-field interpolation is selected depending on the amount of generated errors to generate pixels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286509-A (JP)
Title: Ofdm transmitter
Inventor: TOMIOKA TAZUKO
IPC: H04B1/713
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple means for relaxing a spread spectrum of an OFDM signal subjected to frequency hopping by each symbol due to inter-symbol transition.  <P>SOLUTION: A selector (4) is provided with a waveform control unit (14) for determining a selected waveform by the selector (4) to be a waveform including smooth trailing and rising of the envelope in the case of generating a frequency hopping purpose local signal. The OFDM signal with small spurious radiation can be obtained by having only to modify the selected waveform by the selector and the spread spectrum can be relaxed with a simple configuration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285538-A (JP)
Title: Resin bushing
Inventor: TAKAI HIROSHI
IPC: H01B17/40
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease danger of grounding by preventing a conductive path from being formed on the rear face of an end part of a terminal cover of a resin bushing by preventing rear face of the end part from rain wet.  <P>SOLUTION: The resin bushing is provided with a resin bushing body consisting of a cylindrical core resin part 1a and an umbrella-cover resin part 1b integrated to it covering its surface, a terminal fitting 2 made in contact with an end part of the resin bushing body, and a terminal cover 5 of a cylindrical shape formed so as to cover the terminal fitting 2. An inward folded part 5f is formed at each bushing side end part of the terminal cover 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004344973-A (JP)
Title: Manufacturing method of hollow machine part by diffusion welding and superplastic forming
Inventor: FRANCHET JEAN-MICHEL
IPC: B21D26/055
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of hollow machine parts which does not require a very critical control on the viscosity of an anti-diffusion substance and enables overcoming shortcomings in the prior art in applying the anti-diffusion substance.  <P>SOLUTION: In the method, the step (b), which applies the anti-diffusion substance 32 in the designated pattern 34 on at least one face of major parts 30 to be combined together, is performed applying an operation sequence of the following each step : (b1)coating of a layer of the anti-diffusion substance 32 including a powder over the whole surface of at least one face of the major parts 30, (b2)causing localized sintering of the anti-diffusion substance 32 in the designated pattern 34 by heat generated through localized irradiation of a laser beam 38 along a track 36 composed by at least one zone 34a to 34h, and generating both bonding between particles of the powder and diffusion phenomena between particles of the powder and at least one of the material of the major parts in at least the one zone, (b3)removing the anti-diffusion substance 32 from the regions that are not subjected to the laser beam 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004218845-A (JP)
Title: Screw
Inventor: PRITCHARD ALAN
IPC: F16B25/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved screw having a thread shape capable of strengthening its performance as the screw when it is screwed in a nut or a workpiece.  <P>SOLUTION: This screw comprises a threaded body (11) for demarcating a shaft (A) and a driver head (10). The threaded body (11) includes a thread profile (15) in an axial direction cross section and comprises a plurality of zones. The zones are formed of flat trailing surfaces (29) in a direction in which the screw advances in a processed object. The trailing surfaces have a first zone (I) constituting a first angle (α) to the diameter of the body portion (11), a second zone (II) formed of a rounded leading surface (31) constituting an existing radius (22), and the tip (30) of the thread. The flat front surface of the front end constitutes a second angle (β) to the diameter of the body portion, and the rounded leading surface (31) includes a third zone (III) which is brought into contact with the top end (30) in a prescribed distance (34) to a continuous the thread depth (19) of the screw.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005283006-A (JP)
Title: Luminous flame burner
Inventor: HIRANO MAKOTO
IPC: F23D14/24
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous flame burner capable of improving a luminous flame generation ratio.  <P>SOLUTION: In this luminous flame burner wherein an annular primary air discharge port 8 and an annular secondary air discharge port 9 are formed on an outer peripheral part of a gas supply cylinder 5 having a gas blowout port N at its tip end side in a state that the primary air discharge port 8 is located inside when observed from the axial direction along the axial direction of the gas supply cylinder 5, a secondary swirling means 10 is mounted for swirling the secondary combustion air discharged from the secondary air discharge port 9, and a gas fuel blown out from the gas blowout part N is burnt in a state of forming luminous flame, the gas blowout port N comprises a linear gas blowout part 11 for blowing out the gas fuel along the flowing direction of the primary combustion air to a flowing area of the primary combustion air discharged from the primary air discharge port 8, and a radial gas blowout part 12 for radially blowing out the gas fuel to a flowing area of the secondary combustion air discharged from the secondary air discharge port 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282765-A (JP)
Title: Viscoelastic damper
Inventor: TAKADA TOMOKAZU
IPC: E04H9/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscoelastic damper for generating uniform shearing strain of a viscoelastic body when rotationally deformed.  <P>SOLUTION: The sheet viscoelastic body 4 is formed between steel plates 5a, 5b. The viscoelastic body 4 has a thickness changed at a fixed rate in a fixed direction so that it is thicker in proportion to a distance from a rotational center P when rotationally deformed during shearing deformation. The thickness change rate of the viscoelastic body 4 corresponds to the rate of the distance from the rotational center P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280593-A (JP)
Title: Emergency stopper device for oblique track tow car
Inventor: SHIONOYA JUNICHI
IPC: F16D65/28
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and small emergency stopper device for an oblique track tow car capable of improving accuracy of speed for performing braking operation without requiring frequent maintenance of mechanical elements.  <P>SOLUTION: The emergency stopper device 8 is composed of an electric speedometer, a pair of left/right link mechanisms 9, and a pair of left/right braking mechanism 10. A stopper part 11 of the link mechanism 9 is provided with a holding solenoid 13 magnetized by turning-on of a starting power source of the tow car 2 and demagnetized when reaching a predetermined traveling speed and a pin 14 displaced from a releasing position to a braking position by demagnetizing the holding solenoid 13. The pin 14 is connected to a link piece 17 and engaged with an arm part 12 through a rotatable stopper blade 18 and an engagement piece 21. A first arm 12a of the arm part 12 is rotated/energized by a spring mechanism 24 and engaged with the stopper blade 18 to stop the rotation. When the engagement is released by the rotation of the engagement piece 21, a second arm 12b rotates together with the first arm 12a to make the braking mechanism 10 perform the braking operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282829-A (JP)
Title: Displacement absorbing joint
Inventor: KIMURA MITSUJI
IPC: F16L27/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement absorbing joint capable of dissolving a wearing phenomenon occurring in an inner cylinder when lengthening the displacement absorbing joint so as to fully cope with earthquake measures, and improving the sliding performance and sealing performance.  <P>SOLUTION: In a waterproof seal in a slide housing 9, a waterproof packing 13 is installed not only outside the slide ring 12 in the axial direction and a waterproof packing 23 is installed but inside in the axial direction to strengthen the retaining force of the inner cylinder with the inner and outer waterproof packing 13, 23 in a usual state, and to make the slide ring 12 in a non-contact state for the outer perimeter of the inner cylinder 2 in a regular state. In a fluid seal at the inside edge of the inner cylinder 2, a slide ring 18 is installed inside a first sealing ring 19 for airtight in the axial direction, and a slide ring 25 is installed outside a second seal ring 20 for air tight to support the inner cylinder 2 with slide rings 18, 25 at two positions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286267-A (JP)
Title: Light emitting diode lamp
Inventor: YOMOTO NAOKI
IPC: H01L33/48
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small light emitting diode lamp which can obtain illuminance of an high output.  <P>SOLUTION: The light emitting diode lamp includes a light emitting diode location surface 100 where a plurality of light emitting diodes 5 are located, a lens 4 covering at least a plurality of light emitting diodes, a base 6 for receiving a power supply from home wiring, a radiator 2 and circuit housing 101 located between the light emitting diode location surface and the base, and a light emitting diode substrate 1, on the light emitting diode location surface, where the plurality of light emitting diodes are mounted on its one surface and is located so that another surface is contacted to the radiator. The circuit housing has an armoring body 102 connecting the radiator and the base as well as a lighting circuit substrate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI