baber/WOPTO huggingface dataset:
Patent JP-2007163573-A (JP)
Title: Conductive roller and electrophotographic apparatus
Inventor: MIYAGAWA NOBORU
IPC: G03G15/08
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller with improved energizing durability, and also to provide a manufacturing method for it.  <P>SOLUTION: In the conductive roller, the ratio of standard deviation s1 to arithmetic mean particle diameter dn1 (s1/dn1) of carbon particles contained in a conductive elastic layer provided on a conductive support lies in the range of >0.1 and <0.3, the average of shape coefficient SF1 calculated by a formula 1: SF1=ä(MXLNG)<SP>2</SP>/AREA}x(100π/4)[in the formula, MXLNG is maximum length in projection chart for the carbon particle, and AREA indicates its projected area] lies in the range of >100 and <120; and the ratio of Stokes diameter Dst2 for the carbon particle extracted from the conductive elastic layer to the arithmetic mean particle diameter dn2 for the carbon particle measured in the cut surface of the conductive elastic layer (Dst2/dn2) lies in the range of >1.0 and ≤1.2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160315-A (JP)
Title: Molding die structure
Inventor: KUBOTA KIYOYUKI
IPC: B22C9/06
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die structure in a form where a die is produced dividedly into a plurality of die constitutional members, and they are assembled in which the degree of freedom in the division position and division shape of the die is improved.  <P>SOLUTION: Regarding the molding die 5, in a pair of die constitutional members (a die body 8 and an insert 9) in which at least a part is provided with a parting plane joined upon assembly, either die constitutional member (insert 9) is provided with an ejection pin insertion hole 22 in the vicinity of the parting plane, and the cross-section almost orthogonal to the axial direction of each ejection pin 7 in the parting plane of the die constitutional member (insert 9) provided with the ejection pin insertion holes 22 has a shape projecting to the side of the other die constitutional member (die body 8) along the shape of each ejection pin insertion hole 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160562-A (JP)
Title: Inkjet printer
Inventor: NAGATOMO AKIRA
IPC: B41J2/18
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To optimize an ink mist collection device to a print head having a replaceable ink tank.  <P>SOLUTION: This inkjet printer is so constituted that the ink mist collection devices 404 each having the same shape as that of the ink tank are arranged at right and left ends of the arrangement of the ink tanks, thereby raising the collection rate of the ink mist. The ink mist 403 generated from the print head during the printing is introduced to an ink mist absorption body on the ink mist collection device 404 on the left side by an air supply/discharge blade.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166214-A (JP)
Title: Support mechanism of operation display panel, and image forming apparatus with same
Inventor: FUKUMURA ATSUSHI
IPC: G09F9/00
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support mechanism of an operation display panel containing holding power so sufficient that the operation display panel may not be inclined with respect to a user's operation at any angle, and an image forming apparatus with the same.  <P>SOLUTION: The operation display panel 5 is arranged between supporting parts 15 and 16, and supported by hinge members 18 and 19 arranged inside the supporting parts. The hinge members are equipped with free stop mechanisms so as to stop and hold the operation display panel 5 at arbitrary positions by adjusting an angle thereof. Locking bodies 26 and 27 fixed on tip ends of arm members 30 and 31 are pressed and contacted with locking members 22 and 23 by tension force of tension springs 32 and 33 so that the operation display panel 5 may be securely held. By pressing an operation lever 28 provided on a lower surface of the operation display panel 5, an operation disc 29 is revolved to drag an arm member, and the locking members are separated from the locking bodies, allowing the operation display panel 5 to be in an adjustable status.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160464-A (JP)
Title: Surface coated cermet cutting tool having hard coating layer exhibiting excellent chipping resistance in high-speed intermittent cutting
Inventor: HONMA TETSUHIKO
IPC: B23B27/14
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cermet cutting tool having a hard coating layer exhibiting excellent chipping resistance in high speed intermittent cutting.  <P>SOLUTION: This coated cermet tool is constituted by forming the hard coating layer having a lower part layer of a Ti compound layer and an upper part layer of the αtype Al<SB>2</SB>O<SB>3</SB>layer by deposition on a surface of a tool base body. The αtype Al<SB>2</SB>O<SB>3</SB>layer is constituted of: an upper rank layer showing an inclination angle frequency distribution graph in which a highest peak exists in an inclination angle section in the range of 30 to 45° and the total of frequencies existing in the range of 30 to 45° occupies the rate of ≥50% of the whole frequency when preparing the inclination angle frequency distribution graph by using a field emission type scanning electron microscope and measuring an inclination angle made by a normal line of a surface (0001) which is a crystal surface of crystal grains; and a lower rank layer showing an inclination angle frequency distribution graph in which a highest peak exists in an inclination angle section in the range of 75 to 90° and the total of frequencies existing in the range of 75 to 90° occupies the rate ≥50% of the whole frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163046-A (JP)
Title: Multistage dryer
Inventor: HIROE MASAKUMI
IPC: F26B17/22
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage dryer that suppresses the generation of dust.  <P>SOLUTION: A plurality of shaft passing holes 24 where a plurality of rake shafts 25 are passed with upper and lower ends rotatably journaled to the top and bottom of a drying chamber are formed at each of drying surfaces 11 defined in a plurality of stages in the drying chamber. Chutes 41 disposed over the shaft passing holes 24 can guide dried objects S1 leaking from the shaft passing holes 24 in the drying surfaces 11 in upper stages to the drying surfaces 11 in lower stages to prevent the dried objects S1 leaking from the shaft passing holes 24 from flying in a heating medium M and generating dust.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006174471-A (JP)
Title: Output image adjustment of image data
Inventor: NAKAMI YOSHIHIRO
IPC: H04N5/232
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a preferable image processing result by executing image processing suitable for shooting conditions of image data.  <P>SOLUTION: A CPU 200 reads out an image file GF from a memory card MC, and temporarily stores the read image file GF into a RAM 210. The CPU 200 acquires shooting information EI from the read image file GF, and decides a noise reduction level on the basis of an ISO speed. If the ISO speed or a shutter speed exceeds a predetermined value, the CPU 200 increases the noise reduction level and executes noise reduction processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007172843-A (JP)
Title: Fuel cell system and its starting method
Inventor: WAKE KAZUHIRO
IPC: H01M8/04
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of starting appropriately and to provide its starting method.  <P>SOLUTION: The fuel cell system 1A comprises a fuel cell stack 2 in which a plurality of unit cells to generate power by reaction of a reaction gas are laminated, a cell voltage monitor 11 to detect cell voltage of at least one unit cell, a conversion part 62 which converts the output voltage into a power generation parameter corresponding to the power generation condition of the fuel cell stack 2, a control part 61 which operates the fuel cell stack 2 in a normal operation mode or a recovery operation mode to recover generating condition of the fuel cell stack 2 based on the power generation parameter and a first threshold value, a generating region judgement part 63 which judges whether or not the fuel cell stack 2 is in a normal temperature region to generate power stably, and a threshold change instruction part 64 which instructs to the control part 61 so as to change the first threshold value to a second threshold value corresponding to a low temperature region when the generating region judgement part 63 judges that it is not in the normal temperature region at the start of the fuel cell stack 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173270-A (JP)
Title: Semiconductor device, and method of manufacturing same
Inventor: ABE HIROSHI
IPC: H01L25/00
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein, even if an antenna circuit is formed, antenna characteristic or operating frequency can be adjusted at a design value, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device is provided with a semiconductor substrate having an electrode at least on one surface, an insulating resin layer formed in such a manner as to cover one surface of the semiconductor substrate, a conductor which is electrically connected to the electrode, and a dielectric layer which is formed in such a manner as to cover the insulating resin layer and the conductor. In this case, a part of the conductor constitutes a region to function as an antenna circuit, and a local concave is formed adjacent to at least the antenna circuit of the dielectric layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171233-A (JP)
Title: Pickup for musical percussion instrument and electronic musical percussion instrument
Inventor: MORI YASUHIKO
IPC: G10H1/32
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup for an musical percussion instrument that reproduces a sound as close to the sound of an acoustic musical percussion instrument as possible with percussion vibrations applied to the musical percussion instrument.  <P>SOLUTION: The pickup for the musical percussion instrument has a fitting part for the musical percussion instrument to be mounted on a portion of an edge of a metal plate containing copper, and a weight is mounted at a predetermined distance from the fitting part. A plurality of vibration pickups are mounted on a surface of the resonance plate between the weight and fitting part, and electric signals corresponding to resonance vibrations at different positions on the resonance plate are obtained from the plurality of pickups and mixed to be output as a musical percussion instrument sound signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168491-A (JP)
Title: Intake duct for airplane
Inventor: IMANARI KUNIYUKI
IPC: B64D33/02
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake duct for an airplane which improves stealthiness of the airplane while maintaining the degree of freedom of body development without increasing the disturbance of flow at the inlet port of the engine.  <P>SOLUTION: The intake duct 10 for the airplane has a curved part 14 which curves to approach the inlet port 30 of the engine in a process from the air inlet port 12a of an air duct 12 leading to the inlet port 30 of the engine toward the downstream side. The air duct 12 is formed in such a way that the inlet port 30 of the engine is not visually shielded by influence of the shape of the curved part 14 in the visual field from the front side of the air duct. A shielding means 16 is provided in the air duct 12. The shielding means 16 comprises a plurality of shielding wings 17 which are arranged to shield the inlet port 30 of the engine visually completely or almost completely in the visual field from the front side of the air duct and are arranged in the direction along a flow path. The surface of the shielding wing 17 is formed of a radio wave absorbing material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168821-A (JP)
Title: Folding container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/18
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding container in which side walls are stood under an approximately vertical condition only by an operation rotating the side walls in the vertical direction, to shorten the operating time for errecting the side walls, and also to errect the side walls under the approximately vertical condition easily and without requiring skill, and as the result, operability for assembling operation of the folding container is improved.  <P>SOLUTION: The folding container is constituted so that a rotational auxiliary member 8A is arranged on the back surface of a lower part flange 2a of the side wall 2, and when the side wall under a condition that it is laid down under an approximately horizontal condition is rotated in the vertical direction, the rotational auxiliary member is brought into contact with the neighborhood of a corner part formed by an inside vertical part 1a1 constituting a bank part 1a of the bottom part 1 hinge-connected with the side wall, and a horizontal part 1a2, and it is prevented from occurring that the side wall is brought into contact with the bank part of the bottom part and its rotation in the vertical direction is prohibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166934-A (JP)
Title: Packaged beverage
Inventor: FUKUDA MASAHIRO
IPC: A23L2/00
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged beverage containing nonpolymer catechins in a high concentration without spoiling its flavor, and reduced in bitter taste and harsh taste.  <P>SOLUTION: The packaged beverage contains (A) 0.05-0.5 mass% of nonpolymer catechins, (B) 0.01-0.8 mass% of cyclodextrin and (C) coffee bean extract or a coffee bean hydrolyzate; wherein the mass ratio of (D) a nonpolymer gallate body to (A) nonpolymer catechins ((D)/(A): mass ratio) is 0.3-0.6 mass%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172944-A (JP)
Title: Light-emitting unit and drive method therefor, and field sequential liquid crystal display device
Inventor: TAKEUCHI NORIHITO
IPC: H05B44/00
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field sequential liquid crystal display device, having organic EL elements with high luminous efficiency serving as backlight.  <P>SOLUTION: The backlight 13 of the field sequential liquid crystal display device comprises a plurality of light-emitting units, formed by alternately laminating three organic light-emitting members 27 to 29, respectively having different luminescent colors and four electrodes 30 to 33, each unit consisting of one organic light-emitting member and one set of electrodes sandwiching the organic light-emitting member and exhibiting diode characteristics. The direction of the diode characteristics of adjacent light-emitting units are of reverse, and the light-emitting units 23 to 25, respectively have switching elements S1 to S3 connected to the organic light-emitting members in parallel. Each switching element is connected to a polarity reversible power supply device EE, in series, and a controller 35 is prepared for controlling each switching element in open state one by one, while the remaining switching elements are controlled to be in closed state, and controlling the polarity of the power supply device, according to the direction of the diode characteristics of the light-emitting unit, corresponding the switch in the open state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170506-A (JP)
Title: Bearing mechanism, motor and device for driving recording disk
Inventor: HIYO AKIRA
IPC: F16C33/10
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrain generation of negative pressure in a thrust dynamic-pressure bearing mechanism used in an electric motor.  <P>SOLUTION: In the bearing mechanism of the motor 1, filling gaps between a shaft 22 wherein a flange part 221 is formed, a loose-out stopper member 23 attached to a shaft 22, and a sleeve member 31 wherein a communication hole 318 is formed are sequentially filled with lubricating oil, and a rotor part 3 is supported with the usage of the fluid dynamic pressure when the rotor part 3 is rotated. In the motor 1, a herringbone groove 317 is provided on an upper surface 2211 of the flange part 221 of the shaft 22 fixed on a base plate 21, and all ends of the herringbone grooves 317 and the communication hole 318 are sequentially overlapped when the sleeve member 31 is rotated with respect to the shaft 22. Thus, the lubricating oil is effectively supplied to the outer peripheral part wherein the negative pressure is most easily generated in the thrust dynamic-pressure bearing mechanism 420, and generation of the negative pressure is effectively restrained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169986-A (JP)
Title: Gasket for external wall vertical joint
Inventor: TAKECHI YOSHIKA
IPC: E04B1/684
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket for an external wall vertical joint, which can prevent the sealing performance thereof from degrading caused by separation of component members, to thereby enhance the reliability of the gasket.  <P>SOLUTION: The gasket is formed of: a first sealing member 1 which is press-contacted to an opposed surface 8a of one external wall 8 opposed to the other external wall 9 across the vertical joint 7; and a second sealing member 2 which is press-contacted to an opposed surface 9a of the other external wall 9. Then by fitting both the sealing members to each other, an air passage 4 vertically extending in the vertical joint 7, is defined between both the first and second sealing members 1, 2, which air passage 4 is partitioned by partition members 3, 3 fitted into the second sealing member 2 at a predetermined vertical interval. Further an air introducing port 6 and an air exhaust port 5 for communicating between the partitioned air passage 4 and the outside and leading air, are opened and penetrated through a fitting portion between the first and second sealing members 1, 2 in a staggered manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171580-A (JP)
Title: Image forming apparatus
Inventor: INOUE TOYOTSUNE
IPC: G03G15/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which reduces the consumption of a developer and is capable of preventing image fogging caused by deterioration of the developer.  <P>SOLUTION: A bias application part 101 applies a DC bias and an AC bias to a developing sleeve 55, and a bias control part 111 applies at least one of a DC bias, by which a potential difference between a surface potential of a photoreceptor drum 20 and a DC bias of a developing sleeve 55 is increased to a prescribed number of or more times as large as that during normal printing, and an AC bias, by which an AC bias of the developing sleeve 55 is increased to a prescribed number of or more times as large as that during normal printing, at a prescribed timing according with the deterioration of the developer to fly the developer stuck to the developing sleeve 55 toward the photoreceptor drum 20, and the developer stuck to the photoreceptor drum 20 is removed by a cleaning device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171649-A (JP)
Title: Positive resist composition and pattern forming method using same
Inventor: KAWANISHI YASUHIRO
IPC: C08F12/22
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition which simultaneously satisfies high sensitivity, high resolution, a good pattern profile, good line edge roughness and reduction of outgassing in microfabrication of a semiconductor device with a high energy line, an X-ray, an electron beam or EUV light, and to provide a pattern forming method using the same.  <P>SOLUTION: The positive resist composition contains (A) a resin which has a repeating unit having a specific styrene skeleton and has such properties that it is insoluble or slightly soluble in an alkali developer and becomes soluble in an alkali developer by the action of an acid, and (B) a compound of a specific structure. The pattern forming method using the same is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174448-A (JP)
Title: Information processing method and information processing apparatus
Inventor: NOGUCHI TAKAHARU
IPC: H04N21/4408
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce recording media of different kinds of Regional Coding (RC) or different encryption systems.  <P>SOLUTION: In addition to data regulating conventional reproduction regions, a mechanism with which a reproduction region can be changed or expanded when permitted by the owner of a copyright, is added to RC included in an encryption system. On the basis of RC added to AV information or information in which the reproduction region is changed or expanded, a reproduction device selects any encryption system, decrypts and reproduces the AV information, transfers the AV information to a television set and displays it. The mechanism with which copying is enabled when permitted by the owner of the copyright is added, even when copy management information of the AV information indicates copy inhibition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168721-A (JP)
Title: Wiring structure on box-shaped cargo deck
Inventor: KUROSAKI SATORU
IPC: B60R16/02
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify machining work for laying electric wires, and to facilitate the maintenance work of the electric wires without deteriorating the sealing action of an inside partition wall, in a wiring structure for a box-shaped cargo deck of a thermally controlled vehicle equipped with the inside partition wall.  <P>SOLUTION: On an upper panel which is the ceiling surface of the box-shaped cargo deck, a rectangular groove 31 is formed on the surface on the trunk room side of a heat insulating material 3. A shaped material 81 having a rectangular space 82 is adhered to the groove 31, and the electric wire 4 is inserted in the space 82. To an opening 83 of the shaped material, a detachable cover 84 along the inner surface of the trunk room is attached. In the maintenance work, the electric wire 4 can be accessed from the inside of the box-shaped cargo deck. The cover 84 has a shape along the inner surface of the trunk room, so that the cover 84 is not an obstacle to loading freight. Even if a sealing member 61 of the inside partition wall 6 contacts, a sealing function intercepting the ventilation of cooling air is not deteriorated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177411-A (JP)
Title: Sink of drain-board
Inventor: NISHIMURA MINORU
IPC: E03C1/182
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sink of a drain-board capable of cleaning an image of the outward appearance by hiding a drain outlet, ensuring a space wherein articles inside of the sink are put to the maximum and stably putting the articles on the bottom.  <P>SOLUTION: A hollow section 4 continued to the bottom and the drain outlet 5 located in the bottom section of the hollow section 4 are provided to the bottom of the sink 3 flatly sloping one way only, the upper surface of the hollow section 4 is closed by a detachable lid plate 6 making approximately flush with the bottom of the sink 3, a drainage slit 7 is formed between the end section located in one side face side of the sink 3 of the lid plate 6 and one side face of the sink 3, and the drainage slit 7 is superficially hidden from the upper section by a hidden side plate 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT