baber/WOPTO huggingface dataset:
Patent JP-2005321157-A (JP)
Title: Combustor nozzle structure
Inventor: ISHIGURO TATSUO
IPC: F02C7/232
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustor nozzle capable of stably performing the fuel jetting for a long time under high temperature environment.  <P>SOLUTION: In a nozzle mounted on the combustor nozzle, heat insulating layers are respectively formed between each of an outer tube and an inner tube, and an oil chamber to cut a passage of the heat flowing from the outer tube exposed to a combustion area of high temperatures and to prevent the coking of fuel in the oil chamber and in the inner tube. Here, the oil chamber and the inner tube are directly joined by welding without using an O-ring, and the leakage of fuel from the oil chamber to the heat insulating layer is prevented, which dispenses with the maintenance of the O-ring. Further as the inner tubes of a plurality of nozzles are arranged in a state of not overlapped to each other on the heat insulating layer of the combustor nozzle, the difference in physical length caused by expansion and contraction of the tubes caused by temperature difference between the outer tube and the inner tube at the part can be absorbed, and the long service life of the outer tube and the inner tube can be achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005035791-A (JP)
Title: Paper feeder
Inventor: SASAKI TOSHIYUKI
IPC: B65H1/06
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder with less constraint in installation posture in spite of having a compact and simple structure, capable of surely feeding a paper sheet even when edges of a plurality of the paper sheets are somewhat irregular in alignment.  <P>SOLUTION: The paper feeder M is provided with a paper insertion part 11 accepting and holding a plurality of checks S, a paper feeding roller 20 formed in a fan shape having a circular arc part 23 and a chord part 24 and driven to rotate, a pressing member 30 elastically energizing the check S to an outer peripheral surface of the paper feeding roller 20, a pressing member control mechanism 37 displacing the pressing member 30 to a position away from the paper feeding roller 20 when the chord part 24 faces the pressing member 30, a friction separation pad 40 allowed to freely rotate so as to change a contact angle to the edge of the check S, having a rotating end being elastically energized in a rear end direction of the paper sheet, and a pad control mechanism 47 displacing a friction separation pad 40 to the position for positioning the edge of the check S when the chord part 24 faces the pressing member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005327185-A (JP)
Title: Copyright management system, content processing device, server, program, content processing method
Inventor: KAWAMOTO HIROSHI
IPC: G06F21/10
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copyright management system which can execute revoke processing on content by content basis.  <P>SOLUTION: The copyright management system revokes the content, previously provided to a content processing device 10 from a server 20. In this copyright management system, the server 20 is equipped with a list creation part for creating a revoke list including the content attribute ID corresponding to the attribute of the content as an object to be revoked, and a list distribution part for distributing the revoke list to the content processing device 10. The content processing device 10 is also equipped with a capture part for capturing the revoke list from the server 20, and a revoke part for disabling the processing of the content as the object to be processed based on the content attribute ID added to the content as the object to be processed and the content attribute ID included in the revoke list.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329472-A (JP)
Title: Band saw blade installation assisting device in double-post type horizontal band saw machine and band saw blade installation method using the device
Inventor: AIHARA NAOHITO
IPC: B23D55/02
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band saw blade installation assisting device in double-post type horizontal band saw machine and band saw blade installation method using the device, easily installing a band saw blade while the tooth part of the band saw blade is kept from interfering with the band saw machine body.  <P>SOLUTION: In this band saw blade installation assisting device 30 in a double-post type horizontal band saw machine 1 where a saw blade housing, the rear of which is inclined upward about 45 degrees to the horizontal plane is provided to freely elevate in the vertical direction along a pair of guide posts, a band saw blade guide means 31 is provided on the front of the horizontal band saw machine. The band saw blade guide means 31 guides the intermediate area of the lower travel part 23L of the annular band saw blade to the outer peripheral parts of a driving wheel and a driven wheel in installing the annular band saw blade 33 on the driving wheel 17 and the driven wheel 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332433-A (JP)
Title: Optical pickup and optical disk device
Inventor: NAKAO EIICHIRO
IPC: G11B7/135
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup and optical disk device capable of accurately adjusting emission intensity of a laser light source.  <P>SOLUTION: The optical pickup uses a plurality of light sources for emitting laser beams of different wavelengths to irradiate an optical disk with the laser beams for at least one of information recording or reproducing. The optical pickup is characterized in that a coarse surface 101C is provided on a surface of a principal plane portion 101a of a beam splitter plate 101 or at least a part of the principal plane portion 101a of the beam splitter plate 101 at a side of a photo-detection sensor 102 and of a principal plane portion 101b at the side of a collimator lens 100 is made non-parallel when the collimator lens 100 for converting scattered light emitted from a light source 1 into parallel light is located between the light source 1 and the beam splitter plate 101 as an optical path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004345352-A (JP)
Title: Method and device for printing with a uniform printing medium transport distance
Inventor: RUDI BANHOOIDONKU
IPC: G06K15/10
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To print an interlaced image without having numerous requirements.  <P>SOLUTION: This invention includes a step of printing an image as a set of N section images. N is a number obtained by multiplying the number C of colors used for printing by a number I of interlacing steps and by a number P of mutually interstitial printing steps (N=C*I*P), wherein the number of interlacing steps is greater than 1. Each interlacing step generates an interlaced section image, and a swath of an interlaced section image is printed during a printing pass. A transport distance TD is uniform for all linear relative movements, and printing is carried out with a section set of marking elements. The section set of the marking elements is changed after I printing passes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332189-A (JP)
Title: Information processor and input support method for information processor
Inventor: OKAMOTO KOICHI
IPC: G06F3/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operability of an information processor having a plurality of operation buttons.  <P>SOLUTION: The plurality of operation buttons K1-K12, each has a light emitting section and independently conducts lighting and extinction. A control section 6 determines the operation button validating an operation and the operation button invalidating the operation out of the plurality of operation buttons K1-K12. The operation button validating the operation turns on the light emitting section. The operation button invalidating the operation turns off the light emitting section. Thus, the operation button validating the operation and the operation button invalidating the operation are easily recognized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330548-A (JP)
Title: Fe-Ni-BASED THIN SHEET HAVING EXCELLENT LOW THERMAL EXPANSION CHARACTERISTIC, MANUFACTURING METHOD THEREFOR AND SHADOW MASK
Inventor: OISHI KATSUHIKO
IPC: H01J29/07
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Fe-Ni-based thin sheet having excellent low thermal expansion characteristics; a manufacturing method therefor; and a shadow mask.  <P>SOLUTION: The Fe-Ni-based thin sheet comprises, by mass%, 34.0-38.0% Ni, 0.10% or less Mn and the balance substantially Fe; and has a Vickers hardness of 175 Hv or lower; and the half-width of an austenite face (311) of 0.7 degrees or lower. The method for manufacturing the Fe-Ni-based thin sheet comprises cold-rolling an Fe-Ni-based material having the above composition, and annealing it, wherein final rolling is carried out with a reduction of less than 15% after final recrystallization annealing. The method may include further annealing the final-rolled sheet at 800°C or lower. The shadow mask is produced by soft-annealing the above Fe-Ni-based thin sheet, press-forming it and blackening it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331417-A (JP)
Title: Electron beam irradiation device
Inventor: YADA YOZO
IPC: B65G25/04
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely and efficiently fill inert gas into a tray, in an electron beam irradiation device for storing a treated object in the tray, for filling the inert gas into the tray, and for irradiating an irradiated object in the tray with an electron beam.  <P>SOLUTION: The tray 7 storing the irradiated object W and closed with a sheet S is moved from an external tray table 6 outside an electron beam irradiation chamber 2 to an upper side of a tray table 3 inside the irradiation chamber 2, by a tray carrying-in device 5, the tray is brought down thereafter to the tray table 3 to be laid thereon, an opening and closing valve 31 provided in the tray table 3 is opened thereby pushedly by a pressing member 73 in a tray side, the inert gas is introduced into the tray 7 to be filled, and the tray 7 is moved together with the tray table 3 in an electron beam irradiation area. In addition thereto, the inert gas is filled also into the tray 7 which is under a stand-by condition in the an external tray table 6a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334232-A (JP)
Title: Ophthalmologic apparatus
Inventor: HARUMOTO YUKO
IPC: A61F9/007
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a higher level of an optical capacity by increasing the degree of freedom of designing an optical system.  <P>SOLUTION: An ophthalmologic apparatus includes a main body of the ophthalmologic apparatus (12 and 212) and a light source unit (14 and 114). The above main body of the ophthalmologic apparatus (12 and 212) includes an illumination means (16) to illuminate a subject eye (E) with the illumination light and an observation means (18 and 218) to observe the reflected light from the subject eye (E). The above light source unit (14 and 114) includes a light source means (40 and 140) to generate the treatment light having a subscribed wavelength, a light guiding means (42 and 142) which guides the treatment light generated by the above light source means (40 and 140) to a desired region of the above subject eye (E) to illuminate, and a housing (52). The above light source means (40 and 140) and the above light guiding means (42 and 142) are integrally contained in the above housing (52) and the treatment light enters into the above light guiding means (42 and 142) directly from the above light source means (40 and 140).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337911-A (JP)
Title: Ultrasonic flowmeter
Inventor: FURUSAWA SEIICHI
IPC: G01F1/66
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter capable of reducing an effect of a reflected wave without being accompanied by a negative factor such as complication of control and expansion of a measuring time, and capable of enhancing measuring precision.  <P>SOLUTION: In this ultrasonic flowmeter 100, sensor attaching recesses 10a, 10b are formed in an upstream and a downstream in a flow pipe 10 through which gas flows, ultrasonic sensors 2a, 2b are arranged to contact directly with the gas in the sensor attaching recesses 10a, 10b, respectively. Ultrasonic wave attenuation bodies 7, 8 for attenuating an ultrasonic wave are arranged in a recessed place formed by the sensor attaching recesses 10a, 10b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338519-A (JP)
Title: Camera device, and method and program for displaying information related to optical system
Inventor: IMAMURA KEIICHI
IPC: G03B13/36
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera device, and a method and a program for displaying information related to an optical system, with which a photographer can be simultaneously informed of a zoom position and other optical system related information deeply related to the zoom position.  <P>SOLUTION: In the constitution provided with an optical system having a zooming function, a photographing available range 202 determined by a zoom position 201 and a focusing range 203 determined by the zoom position 201, and a subject distance, etc. are sequentially acquired in a photographing stand-by period. In a display format that the acquired photographing available range 202 and focusing range 203 are visually related to the zoom position 201, these ranges 202, 203 are displayed so as to be overlapped a through image of the subject.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341403-A (JP)
Title: Signal distribution method, base station device using the same and communication apparatus
Inventor: KURITA MAKOTO
IPC: H04N21/24
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To distribute not only data but also broadcasted signals to a communication apparatus.  <P>SOLUTION: An IF unit 42, a network side router 44, a user side router 46 and a radio unit 48 communicate data communication burst signals between a non-illustrated network and a FWA communication apparatus. A measuring unit 38 measures the traffic of signals communicated between the radio unit 48 and the FWA communication apparatus. A tuner 30 receives a radio wave broadcasted from a broadcast transmission device via a broadcasting antenna 18, demodulates the broadcasted radio wave and detects a broadcasting signal. An encoder 32 converts the broadcasting signal detected by the tuner 30 into a form of a data communication burst signal. A stream distribution server 34 distributes the broadcasting signal converted by the encoder 32 to the non-illustrated FWA communication apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338624-A (JP)
Title: Visible ray reflection film
Inventor: MANABE KATSUHIDE
IPC: G02B5/08
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly durable visible ray reflection film in which the adhesion between a base coat and silver sputtering layer can be improved and the corrosion resistance of the silver sputter layer can be enhanced.  <P>SOLUTION: The visible ray reflection film is constituted by successively laminating and forming the base coat 12, the silver sputtering layer 13, and a top coat l4 on a substrate film 11, wherein a base metal sputter layer 2 is disposed between the base coat 12 and the silver sputtering layer 13. Aluminum, titanium, copper, zinc, stainless steel, etc., are formed as the base metal sputtering layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343214-A (JP)
Title: Theft preventive device for outboard motor
Inventor: HAMADA RYUJI
IPC: F16B1/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an outboard motor from being stolen by restricting the rotation of a clamp screw.  <P>SOLUTION: A lock pipe 20 is installed between the confronting inner side faces of two clamp brackets 11L and 11R, and slits 14La and 14Lb are formed at the periphery of the clamp screw 14L. When a locking key 311 is turned, a lock piece 22 is put horizontal, and a movable plate 23L moves left to cause a pressing spring 27L and a return spring 28L to contract, while a movable piece 26L also moves left, and the forefront 25La of a lock bar 25L protrudes to the left to generate the locked condition. If at this time, the clamp screw 14L is going to be slackened even though the positions of the slits 14La and 14Lb in the rotating direction are not mating with the position of the lock bar 25L, the two engage each other after a half turn as maximum so as to restrict the rotation of the clamp screw 14L.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004337170-A (JP)
Title: Immunogenic compositions against helicobacter infection, polypeptides for use in the compositions and nucleic acid sequences encoding said polypeptides
Inventor: LABIGNE AGNES
IPC: C07K14/195
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immunogenic composition, capable of inducing protective antibodies against Helicobacter infection, and to provide a method for preparation of the immunogenic composition by means of recombination.  <P>SOLUTION: The immunogenic composition comprises: (i) at least one sub-unit of a urease structural polypeptide from Helicobacter pylori, or a fragment thereof, said fragment being recognised by antibodies reacting with Helicobacter felis urease, and/or at least one sub-unit of a urease structural polypeptide from Helicobacter felis, or a fragment thereof, said fragment being recognised by antibodies reacting with Helicobacter pylori urease, (ii) and/or Heat Shock Protein (HSP), chaperonin, from Helicobacter pylori, or a fragment of said protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005344587-A (JP)
Title: Uniaxial eccentric screw pump
Inventor: HAKODA KEIZO
IPC: F04C2/107
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniaxial eccentric screw pump capable of smoothly transferring liquid objects which have a wide temperature range from high temperature to low temperature or have low viscosity to high viscosity, having high discharge performance, enabling stable use for a long time, having a simple structure and capable of reducing the entire weight.  <P>SOLUTION: In this uniaxial eccentric screw pump 1, a stator 5 with a female threaded hole 7 having an oval opening cross section and spirally continuing in the longitudinal direction is formed of a rigid resin material, and a male thread shaped rotor 3 is loosely inserted into the female threaded hole 7 of the stator 5, leaving a slight clearance. An end stud 15 is arranged in one end open side of the stator 5, and a tip part of a pump casing 16 connecting the other end open side of the stator 5 and the end stud 15 are connected and fastened by a plurality of staybolts 19. Due to this constitution, both stator 5 and end stud 15 are connected integrally with the pump casing 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348138-A (JP)
Title: Communication equipment, data processing method and program
Inventor: AZE HIDEYUKI
IPC: H04N19/423
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To make efficient use of a memory possible by integrating a voice encoding part, a voice decoding part and a code book, respectively.  <P>SOLUTION: Efficient use of the memory is made possible by performing encoding using the code book (voice communication) 5 common to any of voice data for voice call inputted from a microphone and voice data for video recording by a call voice encoding part 4, performing decoding using the code book (voice communication) 5 common to any of voice data received by a radio part 13 and voice data for video reproduction from a storage part 11 by a call voice decoding part 9, outputting voice to a receiver 8 and integrating the voice encoding part, the voice decoding part and the code book, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348140-A (JP)
Title: Camera
Inventor: CHO HIDEO
IPC: G03B7/08
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of sustaining the video image luminance at an appropriate level even when the quantity of light of an object is varied.  <P>SOLUTION: The camera comprises a means 11 for forming an optical image, a means 12 for converting the optical image into RGB video signals, a means 13 for continuously altering the quantity of light incident to the converting means 12, a means 14 for altering the quantity of light stepwise, a means 15 for regulating the gain of the RGB video signals, and a means 16 for controlling the video image luminance. The luminance control means 16 comprises a section for controlling the continuous quantity of light altering means 13 when a decision is made that the video image luminance does not reach a target level, a section for determining whether the control amount of the continuous quantity of light altering means 13 falls within a predetermined range or not, and a section for controlling the stepwise quantity of light altering means 14 if the control amount does not fall within the predetermined range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347613-A (JP)
Title: Grinding method for peripheral edge portion of semiconductor wafer
Inventor: KUHARA KATSUMI
IPC: B24B9/00
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method for the peripheral edge of a semiconductor wafer whereby the quality of the peripheral edge of the semiconductor wafer can be made high and its grinding time can be made short.  <P>SOLUTION: With respect to the grinding method for the peripheral edge of a semiconductor wafer, the grinding is so performed as to separate a grinding cloth from the wafer properly in the course of the process for grinding the peripheral edge of the wafer, by contacting pressingly the rotated grinding cloth with the peripheral edge of the rotated semiconductor wafer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349273-A (JP)
Title: Method for separating needle-like slag, method for measuring needle-slag, method for controlling property of slag, and vibration separation apparatus of slag
Inventor: INOUE KEITA
IPC: B07B13/08
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating needle-like slag, which method efficiently separates slag into needle-like slag and granular slag, a method for measuring needle-like slag, a method for controlling the properties of slag, and a vibration separation apparatus of slag.  <P>SOLUTION: By placing slag obtained by pouring molten slag prepared by melting an object to be melted, charging it into water and cooling the molten slag with granulation water on the inclined face of a separation container and applying vibrations thereto, the slag is separated into a needle-like slag rich fraction and a granular slag rich fraction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI