baber/WOPTO huggingface dataset:
Patent JP-2008065233-A (JP)
Title: Lens unit and image reading apparatus using it
Inventor: HAYASHIDE TADAO
IPC: H04N1/028
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit capable of accurately holding an anamorphic lens in a simple structure without generating lens interval errors and eccentric errors, and to provide an image reading apparatus using it.  <P>SOLUTION: The lens unit for imaging image information of an original on a photoelectric conversion element and used for the image reading apparatus performing reading sequentially has: a lens barrel part 11 for holding at least one rotating symmetrical shaped rotating symmetrical lens to an optical axis; an anamorphic lens 12 in which at least one face circumscribed on one end of the lens barrel part is an anamorphic face; a coaxial degree maintenance means 12a capable of relatively rotating the same axis as a reference by fitting the anamorphic lens and the lens barrel part and matching respective center axes; and an elastic member 13 for pressing the anamorphic lens on the lens barrel part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067285-A (JP)
Title: Head mounted display device and image display device
Inventor: YAMAMOTO MASAO
IPC: G02B27/02
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily position a small-sized eyeglass-dedicated image display device in use.  <P>SOLUTION: An image display device 100 includes: a body 110 which is fixed to a bow 210 of a pair of eyeglasses 200; and an image display part 120 which moves from a waiting position near the body 110 to an operation position adjacent to a lens 220. The operation position of the image display part 120 is predetermined and the move from the waiting position to the operation position of the image display part 120 is made automatically. Thus, the image display part 120 is located in a suitable position. The image display part 120 contains a display 125 and a free curved face prism 126, and when the image display part 120 is in the operation position, an image represented on the display 125 is viewed by a user in an enlarged manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068407-A (JP)
Title: Image forming apparatus and image forming method
Inventor: INOUE NOZOMI
IPC: B41J2/45
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method, which use a line head with a plurality of light-emitting elements arranged in line, which enhance image quality in accordance with individual differences among the line heads, and which forms an image with excellent general-purpose properties by achieving a commonality of a part of processing associated with control of the lighting of the line head.  <P>SOLUTION: The line head 29 is provided with an EEPROM 298, and light-quantity information and curvature information (mount of curvature) are stored as individual information of the line head 29 in the EEPROM 298. Thus, even if the line head is changed, the individual information is read out from the EEPROM 298 of the line head 29 after the change, and the lighting of the line head 29 is controlled according to the amount of misregistration and the individual information. Consequently, the image can be formed in accordance with the individual differences among the line heads, and the image quality can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007014020-A (JP)
Title: Electronic camera
Inventor: ITO JUNICHI
IPC: H04N5/335
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of correctly eliminating fixed pattern noise from image data while preventing increase in a release time lag caused by increase in an integration time or a read time, and lowering of consecutive photographing speed.  <P>SOLUTION: An imaging operation for obtaining image data from an image sensor 11 in the state of opening a shutter 10 and a dummy imaging operation for obtaining image data from the image sensor 11 in the state of closing the shutter 10 are performed by a system controller 15. Furthermore, in the system controller 15, image data obtained by the imaging operation are corrected by image data obtained by the dummy imaging operation and when the exposure time of the imaging operation is a predetermined time or longer, the dummy imaging operation is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008073704-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: KAMIO HIDETOSHI
IPC: B22D41/50
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion nozzle in which spalling resistance at a portion near a discharging hole of the immersion nozzle is increased and a crack is thereby prevented which occurs from the vicinity of the discharging hole and causes cutting-off of the immersion nozzle.  <P>SOLUTION: The immersion nozzle for continuous casting is provided with: a hollow straight shell part 3 which is arranged in a vertical and longitudinal direction of a nozzle main body 1 and through which molten steel introduced from a molten steel introducing part 2 arranged at the upper end part of the nozzle main body 1 passes downwards; and one pair of right and left discharging holes 4 arranged at the lower part of the straight shell part 3 and for discharging the molten steel sideways from the side surface of the straight shell part 3; wherein each of the discharging holes 4 has at a part of the inner wall surface thereof, a refractory-coated layer 5 having lower heat conductivity than that of the refractory for nozzle main body peripheral the discharging hole, and an exposed part 6 of the refractory for the nozzle main body excepting the coated part with the coated layer 5 is concentrated on the outer surface of the nozzle main body 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073150-A (JP)
Title: Vacuum cleaner
Inventor: MORINAKA JUNICHI
IPC: A47L9/28
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely urge a user to discharge dust when a vacuum cleaner is filled with the dust.  <P>SOLUTION: The vacuum cleaner includes a dust collecting bag 4, a dust collecting chamber 5 for housing the dust collecting bag 4, an air volume detection means 26 for detecting a dust amount caught by the dust collecting bag 4, an opening means 19 for opening a main body lid 18 freely openably and closably provided on an opening at the upper part of the dust collecting chamber 5, and an electric blower 2, and when it is determined that the inside of the dust collecting bag 4 is filled with the dust based on the air volume detected by the air volume detection means 26 during the operation of the vacuum cleaner, the opening means 19 is driven to start the operation of opening the main body lid 18 and the supply of power to the electric blower 2 is stopped. Thus, the user is surely urged to discharge the dust which has become full.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076654-A (JP)
Title: Ultrasonic rotation drive device
Inventor: HAMAZAKI TAKUJI
IPC: G02B7/04
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic rotation drive device where a rotation output part is prevented from rotating when an ultrasonic wave generation part is set to a non-actuation state.  <P>SOLUTION: The ultrasonic rotation drive device MU includes: an ultrasonic motor UM equipped with the ultrasonic wave generation part 50 and a first rotation output part 54 coming into contact with the ultrasonic wave generation part so as to relatively rotate and rotating by ultrasonic vibration generated by the ultrasonic wave generation part; and a one-way input/output rotation transmitting mechanism DM equipped with a rotation input part 29 rotating together with the first rotation output part and a second rotation output part 25 capable of rotating independently of the rotation input part and transmitting the rotational force of the rotation input part to the second rotation output part but not transmitting the rotational force of the second rotation output part to the rotation input part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072940-A (JP)
Title: Method for cultivating rose potted plant
Inventor: KUNIEDA KEIJI
IPC: A01G1/06
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating a rose potted plant, raising roses to extend upwards from a pot so as to put a pot on a floor and use for appreciation.  <P>SOLUTION: This method for cultivating the rose potted plant includes raising roses in a pot followed by blooming. In more details, the cultivation method includes fix planting a cut or grafted rose seedling on a pot, performing pinching on the lower side of buds of branches coming out when new sprouts extend and buds become large, bending the pinched branches from stump foot, arranging sprouts coming out from the stump foot and bent branches, performing pinching on the lower side of buds of extending branches before arranged and left sprouts extend to make buds and the buds bloom, taking away sprouts coming out from branches after performing pinching, performing pinching the branches from which sprouts are taken away on the lower side where sprouts are taken away, and arranging sprouts coming out from the branches after pinching followed by letting the arranged and left branches bear flowers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074957-A (JP)
Title: Polythiourethane polymerization catalyst, polymerizable composition containing the same and optical material obtained from the same and method for producing the same
Inventor: KAWATO NOBUO
IPC: G02B1/04
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition which does not contain an organic tin catalyst, does not need the addition of a conventional internal mold release agent, and gives a polythiourethane resin suitably used as an optical transparent resin.  <P>SOLUTION: A polymerization catalyst contains both an amine compound represented by general formula (1) (wherein, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>are each independently H or a monovalent or more valent linear aliphatic, branched aliphatic, alicyclic or aromatic organic residue which may contain one or more hydroxyl groups or amino groups, or R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>may be each bound to each other to form a ring) and a sulfonic acid represented by general formula (2) [(n) is an integer of 1 or 2; R<SP>4</SP>is a monovalent or more valent linear aliphatic, branched aliphatic, alicyclic or aromatic organic residue which may contain one or more hydroxyl groups or amino groups], does not contain a conventional organic tin compound having been used as a catalyst for polythiourethane resins, does not need the addition of a conventional internal mold release agent, and can give polythiourethane resins suitably used as optical transparent resins.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077991-A (JP)
Title: Manufacturing method of color organic el element, and development device used for this manufacturing method
Inventor: UCHIUMI MAKOTO
IPC: H05B33/22
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of suppressing occurrence of development residue to become a cause of display defect of an organic EL display, and a development device used in this method.  <P>SOLUTION: The manufacturing method of the organic EL element comprises each process of forming a color conversion filter layer, a flattening layer and a passivation layer, a transparent electrode, an organic EL layer, and a reflecting electrode on a transparent support substrate. The flattening layer is formed by (1) a step in which a photoresist material for the flattening layer is coated and exposed, (2) a step in which development liquid is supplied and the photoresist material is dissolved, (3) a step in which in continuation of (2), a mixture liquid of the development liquid and pure water or pure water is supplied and the development liquid is removed, (4) a step, in continuation of the (3), the pure water is supplied and rinsing is carried out, (5) a step, in continuation of (4), pure water applied with ultrasonic wave is supplied to carry out rinsing, and (6) a drying step. An insulating layer and/or a reflecting electrode separation partition wall can be formed same as the flattening layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075425-A (JP)
Title: Joining structure of pile and column
Inventor: ISODA KAZUHIKO
IPC: E04B1/58
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To rationally, inexpensively and directly join an RC column to an existing pile with excellent workability.  <P>SOLUTION: A joining steel pipe 3 is arranged for straddling a pile head part and a column base part, and the lower end of a column main reinforcement 9 and a pile head are oppositely arranged in the joining steel pipe, or a lower end part of the column main reinforcement is arranged around the pile head part, and the lower end part of the column main reinforcement is anchored by placing and filling a filling concrete 4 into the joining steel pipe. A diaphragm 10 is arranged on the lower end inside of the joining steel pipe, and a projection strip 12 as an engaging projection part is preferably arranged on the upper end part inside of the joining steel pipe. A circular steel pipe of the size capable of containing the whole column main reinforcements is used, or a steel pipe of integrally welding a reinforcing steel plate to its outside four-corner parts by mainly using the circular steel pipe of the size capable of containing a partial column main reinforcement and of integrally welding the reinforcing steel plate to its inside four-corner parts by mainly using a square steel pile of the size capable of containing the whole column main reinforcements is used, as the joining steel pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085922-A (JP)
Title: Multi-antenna transmission apparatus, multi-antenna transmission method and receiving apparatus
Inventor: MURAKAMI YUTAKA
IPC: H04B7/06
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-antenna transmission apparatus, a multi-antenna transmission method and a receiving apparatus, which can perform multi-antenna transmission even with a broadband signal such as a pulse-based modulated signal and improve a transmission rate of the broadband signal.  <P>SOLUTION: A control section 109 carries out switching control of an antenna for transmitting a modulated signal 103 in accordance with transmission data 101. By so doing, it becomes possible to estimate an antenna to which the modulated signal has been transmitted by use of a difference of multipath environments for each of transmission antennas 108A-108D. Therefore, it is possible to perform multi-antenna transmission by making effective use of delayed waves that have been the cause of deterioration of reception quality in broadband transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087507-A (JP)
Title: Sealant member for weatherstrip
Inventor: KOBAYASHI KENJI
IPC: B60R13/06
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealant member for a weatherstrip with a strong force for holding a flange and capable of facilitating reassembling.  <P>SOLUTION: In this sealant member 70 used for the weatherstrip 10 sealing a gap between a body opening opening/closing member of an automobile and the body opening peripheral edge of the automobile, the weatherstrip 10 is configured to comprise a mounting base 20 of a generally U-shaped cross section or a generally J-shaped cross section attached to a flange 7, and a seal part 30 which is integrally attached to the mounting base and seals the gap between the body opening opening/closing member and the body opening peripheral edge. The sealant member 70 for the weatherstrip is formed of a synthetic resin-based or rubber-based adhesive with a glass transition point of -10°C or below, and is mounted on the internal face the mounting base of the generally U-shaped cross section or the generally J-shaped cross section of the weatherstrip.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087204-A (JP)
Title: Printer and interrupting method of printing processing by continuous conveyance
Inventor: YASUE TAKUYA
IPC: B65H5/06
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To continuously convey a printing medium to be interruptible by holding an upstream side follower roller in contact with an upstream side driving roller.  <P>SOLUTION: Control means 51-54 of the printer 1 carry out continuous conveyance of a plurality of the printing media P on a paper feeding tray 2. Moreover, when a rear edge of the printing medium P being printed in a printing region is at the conveyance direction upstream side of the printing medium P more than a predetermined judgement position (inter-page control starting position) which is the conveyance direction downstream side of the printing medium P more than a contact position between the upstream side conveyance roller 11 and the upstream side follower roller 12, the control means 51-54 separate the upstream side follower roller 12 from the upstream side conveyance roller 11, and then drive a downstream side conveyance roller 14 to eject the printing medium P under being printed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090140-A (JP)
Title: Backlight device and liquid crystal display
Inventor: HAYASHIMOTO SEIJI
IPC: G02F1/13357
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device which is advantageous for making the screen of a display surface of a liquid crystal panel larger and for size reduction of a liquid crystal display, to provide the liquid crystal display apparatus provided with the backlight device, and to provide a reflecting plate for the backlight device.  <P>SOLUTION: The backlight device 30 is located on the back side of the liquid crystal panel 22 in a housing 12. The backlight device 30 comprises the reflecting plate 32, a plurality of fluorescent tubes 34, and a diffusion plate 36. The reflecting plate 32 comprises a rectangular bottom plate part 38, four side plate parts 40 and an edge plate part 42. The surface of the edge plate part 42, extended in a rectangular shape, is formed as a first bearing surface 44 of a diffusion plate 36. Ribs 46, projected from an inner surface to the space S direction, are disposed on parts nearer to the edge plate part 42 of the inner surface, at which the respective side plate parts 40 face the space S. Edge parts, on which the ribs 46 are kept apart from the bottom plate part 38, are formed as second bearing surfaces 48 which are extended on the same surface as the first bearing surface 44 and bear the diffusion plate 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098196-A (JP)
Title: Magnetic storage and method for setting its read-out current
Inventor: KAWAGOE TOMOYA
IPC: H01L27/105
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage in which the value of read-out current is optimized while taking account of variation in characteristics of a TMR element.  <P>SOLUTION: The magnetic storage comprises a plurality of TMR elements where the average current of switching currents is I<SB>SW</SB>(Av) and its standard deviation is σ and reads out the information of the TMR element by feeding a predetermined read-out current to the TMR element. In the TMR element assumed to have a switching current of I<SB>SW</SB>(Av), the value of I<SB>read</SB>defined by formula: I<SB>read</SB>≤I<SB>cell</SB>-1/2*γ*σ<SP>2</SP>(in the formula, γ represents Δ/I<SB>SW</SB>(Av), Δ represents KV/k<SB>B</SB>T) is employed as the value of read-out current for the temporary read-out current I<SB>cell</SB>when the inversion possibility P of the TMR element has a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095745-A (JP)
Title: Sliding member and manufacturing method of sliding member
Inventor: YAMADA MIKIO
IPC: F16C33/14
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member for always forming an oil film between sliding faces, without sliding continuously, even at a position where forced lubrication on the sliding face is not possible and a manufacturing method of the sliding member.  <P>SOLUTION: In the sliding member 10, a plurality of protruding parts 12 are formed on a surface of a base material 11. The protruding part 12 consists of a first part 13 tapered from a base end to a tip end and a second part 15, provided at the tip end of the first part 13, having an external diameter D longer than a diameter d of a cross section of the tip end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007081414-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ABE DAISUKE
IPC: H01L29/78
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the interface level of an MOS interface and a defect in a gate oxide film and obtain a high-quality gate insulating film.  <P>SOLUTION: A semiconductor layer 2 is formed on a substrate 1. Then, a first gate oxide film 3 is thinly formed by a plasma CVD method. Then, a second gate oxide film 4 is formed on the first gate oxide film 3 in a state that a substrate temperature is set to be higher than that when the first gate oxide film 3 is formed. Since the first gate oxide film generated in a state that the substrate temperature is relatively low has a reduced interface level of a MOS interface and the second gate oxide film generated in a state that the substrate temperature is relatively has reduced defects in the oxide film, the gate oxide film comprising the first and the second gate oxide films 3 and 4 has the reduced interface level of the MOS interface and becomes the gate oxide film having the reduced defects in the gate oxide film and the high-quality gate oxide film can be formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008093773-A (JP)
Title: Positioning device of tape wrapping device
Inventor: AKIZUKI HIROSAKU
IPC: B24B21/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive positioning device of a tape wrapping device, by increasing the number of arm units processible at once, by reducing an interval in the axis X direction of a workpiece between the respective arm units, by simultaneously positioning a plurality of arm units in the Z axis direction toward the workpiece, when the arm units are composed of a plurality so as to process a plurality of shaft surfaces of the workpiece including a crankshaft.  <P>SOLUTION: A position of a pair of shoe assemblies 5 and 5 fixed to arms is not dislocated, even if a pair of arms 56 and 6 are opened and closed, by simultaneously positioning the plurality of arm units 20 in the Z axis direction toward the workpiece 2, only by rotating one stopper 8, by arranging the one stopper 8, a stopper shaft 9 fixed to a cassette body 1 of the respective arm units 20 and provided with a stopper groove 19 and a driving device 13 rotating the one stopper 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098989-A (JP)
Title: Solid-state imaging element
Inventor: KAWADA TAKASHI
IPC: H04N5/369
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element which shortens a detection time by attaining high speed processing without using a large-scale arithmetic circuit, and suppresses detection of an optical flow in other directions.  <P>SOLUTION: The invention relates to the solid-state imaging element which receives light to detect the optical flow and also has an array of pixels receiving the light along a predetermined optical flow spreading in a predetermined direction, wherein the respective pixels are arrayed along the predetermined optical flow at predetermined intervals and have the same area, and longitudinal/lateral ratios are varied along the predetermined optical flow.  <P>COPYRIGHT: (C)2008,JPO&INPIT