baber/WOPTO huggingface dataset:
Patent JP-2006070899-A (JP)
Title: Method and device for cooling gas turbine engine rotor assembly
Inventor: HONKOMP MARK S
IPC: F01D5/18
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assembling a rotor assembly for a gas turbine engine 10.  <P>SOLUTION: This method comprises a step for preparing a first rotor blade 40 having an airfoil part 60 radially outwardly extending from a platform, the platform 62, a shank 64 radially inwardly extending from the platform, and a dovetail 66 extending from the shank, a step for forming a recessed part 160 in a part of the shank, a step for joining the first rotor blade to the rotor shaft by using the dovetail, and a step for joining a second rotor blade to the rotor shaft so that a shank cavity 128 can be formed between the first and second rotor blade shanks, so that, during operation, cooling air may enter and pressurize the shank cavity through the recessed part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007064734-A (JP)
Title: Inspection device of particulate material
Inventor: OGAWA FUMIHIRO
IPC: G01N21/85
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device of a particulate material capable of detecting the foreign matter having gotten mixed in a particulate material with high precision.  <P>SOLUTION: The inspection device 1 of the particulate material is composed of a supply mechanism 10 for supplying the particulate material F, a falling mechanism 20 for adjusting the layer thickness of the particulate material F supplied from the supply mechanism 10 to allow the particulate material F to fall, an inspection mechanism 30 for inspecting whether the foreign matter gets mixed in the falling particulate material F, a foreign matter recovery mechanism 50 for recovering the foreign matter and a good product recovery mechanism 55 for recovering the particulate material F falling to the lower end part of a falling route. The inspection mechanism 30 is equipped with a floodlight projection part 31 for irradiating the falling particulate material F with a laser beam while scanning the same, a light diffusion member 37 for diffusing and reflecting the laser beam, a light detection part 40 for receiving the laser beam diffused and reflected by the particulate material F and the light diffusion member 37 to form an electric signal and a judge part 45 for judging the presence of the mixture of the foreign matter based on the formed electric signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006069209-A (JP)
Title: Device for transferring sheet through print-technical machine
Inventor: FORCH PETER
IPC: B65H5/08
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device in which the reliability of a suction gripper is enhanced by improving a device for transferring a sheet through a print-technical machine.  <P>SOLUTION: The device transfers a sheet through a print-technical machine. The device is provided with a cylinder, which is arranged to a groove and has a gripper for gripping the sheet with the preceding front edge, a circulating gripper, which is employed for receiving the sheet by gripping it with the front edge from the cylinder, the circulating suction gripper, which is employed for gripping the sheet with the following rear edge and capable of positioning in the radial direction, an actuator, which opens/closes the gripper and controls suction air for the suction gripper, and a driving device for the cylinder, the circulating gripper, and the suction gripper. The reliability of the suction gripper is enhanced by improving a device to which a controller for connecting and blocking the sheet supply to the cylinder is provided. The suction gripper 54 is movable to a stationary position in the radial direction 47 when the sheet supply is blocked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007062774-A (JP)
Title: Long article packaging method and long article packaging machine
Inventor: OGITA YOSHIMI
IPC: B65B11/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long article packaging method and a long article packaging machine capable of preventing creases on a packaging material from generating during the packaging and avoiding troubles such as poor appearance attributable to the creases and damages of the packaging material.  <P>SOLUTION: When a packaging material is wound around a starting end part of a long article W, the packaging material is wound while the axis L' of a packaging material roll 28 is parallel to the axis L of the long article W without relatively moving the long article W with respect to the packaging material roll 28. When the packaging material is wound around an intermediate portion of the long article W, the packaging material is wound while the axis L' of the packaging material roll 28 is diagonally inclined to the axis L of the long article W with relatively moving the long article W in the axial direction of the long article W with respect to the packaging material roll 28. When the packaging material is wound around the terminating end of the long article W, the packaging material is wound while the axis L' of the packaging material roll 28 is parallel to the axis L of the long article W without relatively moving the long article W with respect to the packaging material roll 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066649-A (JP)
Title: Fuel cell
Inventor: IKEDA KOICHIRO
IPC: H01M8/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which is superior in power generation efficiency and strength, and which is provided with a solid electrolyte film capable of alleviating distortion caused by swelling when the solid electrolyte film is swollen.  <P>SOLUTION: The fuel cell is provided with at least the solid electrolyte film and a catalyst electrode layer arranged and installed on both sides of the solid electrolyte film, and the fuel cell in which the solid electrolyte film has: a high ion exchange capacity region 1; an intermediate ion exchange capacity region 2 which is positioned at the outer edge of the high ion exchange capacity region and of which the ion exchange capacity is lower than that of the high ion exchange capacity region; and a low ion exchange capacity region 3 which is positioned at the outer edge of the intermediate ion exchange capacity region and of which the ion exchange capacity is lower than that of the intermediate ion exchange capacity region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006013546-A (JP)
Title: Lithographic projection apparatus, method of manufacturing device, and device manufactured thereby
Inventor: VAN DER WERF JAN EVERT
IPC: G01T1/24
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic projection apparatus, in which a radiation sensor, which can detect the radiation having a wavelength shorter than 50 nm and has been disadvantageous for use in a lithographic projection apparatus of prior art, is positioned advantageously.  <P>SOLUTION: The lithographic projection apparatus comprises a radiation system for providing a projection beam of radiation having a wavelength λ<SB>1</SB>smaller than 50 nm, a support structure for supporting the patterning means that serves to pattern the projection beam according to a desired pattern, a substrate table for holding a substrate, and a projection system for projecting the patterned beam onto a target portion of the substrate. The apparatus further comprises a radiation sensor, located so as to be able to receive radiation out of the projection beam and composed of a radiation-sensitive material which converts incident radiation of wavelength λ<SB>1</SB>into a secondary radiation, and a sensing means capable of detecting the secondary radiation emerging from the layer of the radiation-sensitive material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007064837-A (JP)
Title: Pressure sensor
Inventor: WANAMI SHINGO
IPC: B60R22/48
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive pressure sensor of high reliability.  <P>SOLUTION: This pressure sensor 1 has a case 2 formed with an air passage 22 to communicate an outside and an inside, a pressure detecting means 3 having a detecting face part 31 for detecting pressure to be arranged inside the case under the condition where the detecting face part 31 is brought into a condition opposed to an opening part 23 and is separated with a space from the opening part 23, and a gas permeable filter 4 provided in the air passage. In the pressure sensor, high positioning precision is not required and a stress is not applied onto the pressure detecting means, by arranging no rubber packing between the pressure detecting means and the case, so as to provide the inexpensive pressure sensor of high reliability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061459-A (JP)
Title: Household buddhist altar
Inventor: SAKAMOTO ASAO
IPC: A47G33/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a household Buddhist altar suitable for current lifestyles and a household Buddhist altar having a function with which a purchaser chooses its design freely and can purchase the household Buddhist altar.  <P>SOLUTION: In the three-piece set household Buddhist altar, a household Buddhist altar 1 can be placed directly on an architrave 3 to be recombined to be a compact household Buddhist altar. A dais 4 for a Buddhist image is made to be removable, a railing 5 is made to be removable and transparent, and a space 4a in the dais 4 is made to be a nested unit 14 of a side plates 15 and a rear plate 16 to produce the space 4a in the dais 4 with an optional design. An ash box 12 containing someone's ash can be housed in the dais 4, and a table 18 is made to be reversible to be used selectively corresponding to Buddhist alter fittings.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064132-A (JP)
Title: Control device for internal combustion engine
Inventor: SO SHINSHU
IPC: F01N3/20
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the generation of particulate matter during rich spike control and improve exhaust emission.  <P>SOLUTION: In a cylinder injection type engine 10, fuel is directly injected and supplied into a combustion chamber 13 by an injector 12. NOx storage reduction catalyst 24 is provided in an exhaust pipe 16. ECU 40 performs rich spike control for controlling air fuel ratio temporarily to a rich side during lean operation of an engine 10. Also, the ECU 40 monitors generation situation of particulate matter during rich spike control, and variably sets air fuel ratio during rich spike control based on a result of monitoring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045694-A (JP)
Title: Apparatus for composting garbage
Inventor: OTA MINORU
IPC: B09B3/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for composting garbage in which water vapor is easily transpired, excellent deodorization effect is exhibited and an operation is continuously carried out without taking out the whole composted material.  <P>SOLUTION: An upper cover 4 in which a ventilation member holding a deodorant is mounted is provided to the upper part opening part 2 of a horizontally placed drum 1, a rotary shaft 3 with a handle 9 is provided to the center part of the drum 1 and stirring blades are arranged on the tip part of a stirring blade supporting arm installed on the rotary shaft 3 so that an angle formed with the rotary shaft is changed to be reduced one after another.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068464-A (JP)
Title: Bottled black tea beverage
Inventor: FUKUDA MASAHIRO
IPC: A23F3/16
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottled black tea beverage containing non-polymer catechins at a high concentration and drastically reduced caffeine.  <P>SOLUTION: The bottled black tea beverage is obtained through the following processes: reducing caffeine content in a black tea extract liquid extracted from black tea leaves with water; feeding the extract through a liquid after sufficiently reducing salt concentration and electric conductivity to set the pH of the black tea extract from mild acid to almost neutral when making the black tea extract come in contact with a hydrogen-type ion-exchange resin so as to obtain the black tea extract liquid having smaller content of caffeine than that in conventional one; and adding a non-polymer catechin-containing composition having further smaller content of the caffeine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072315-A (JP)
Title: Karaoke machine characterized in reproduction control over model singing of chorus music
Inventor: TACHIBANA SATOSHI
IPC: G10K15/04
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke machine which decides which vocal part of chorus music a singer is singing and controls the sound volume of a model vocal corresponding to the vocal part to mix the singing voice of the singer with model vocals of other vocal parts properly.  <P>SOLUTION: The karaoke machine includes a storage means, a karaoke reproducing means, and a control means. The storage means stores karaoke musical piece data of the chorus music including model singing data of a plurality of vocal parts, the karaoke reproducing means includes a singing reproducing means of reproducing the model singing data, and the singing reproducing means controls reproduced sound volume by the vocal parts of the model singing data as instructed by the control means. The control means, when making the karaoke reproducing means reproduce the karaoke musical piece data of the chorus music, performs vocal part decision processing for deciding whether which of the plurality of vocal parts a singing voice signal approximates, and sound volume control processing for instructing the singing reproducing means lower reproduced sound volume of the decided vocal part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074592-A (JP)
Title: Image processing apparatus and method thereof, program, and recording medium
Inventor: NAKAMURA YUKIHIRO
IPC: H04N19/587
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable the evaluation of the reliability of a motion vector even when a mean luminance level between frames largely fluctuates.  <P>SOLUTION: A block B1 on a position shifted by a vector amount of a correct motion vector v1 from a pixel p1 to which a pixel p0 on a frame t corresponds and a block B2 on a position shifted by a vector amount of a wrong motion vector v2 from the pixel p1 to which the pixel p0 corresponds are shown on a frame (t+1). In this case, even if the luminance level of the block B1 is largely deteriorated as a whole due to movement of a light source and passing of a shade only for the block B1, the squared sum of the luminance value from which a mean luminance value in an operation block is subtracted as offset per frame is used as an evaluation value, thereby determining that the evaluation value of the block B1 has higher reliability than the evaluation value of the block B2. This apparatus is applicable to a signal processing apparatus for executing frame frequency conversion processing from a 24P signal into a 60P signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080875-A (JP)
Title: Light-emitting device, light-emitting element and manufacturing method of light-emitting device
Inventor: TANAKA KENICHIRO
IPC: H01L33/50
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve emission luminance for supplied energy by suppressing optical loss and color shift due to a change in an optical length.  <P>SOLUTION: In a light-emitting layer 1 being a blue light-emitting diode, a metal substrate 2 is stacked on one surface in a thickness direction, and a transparent electrode 3 is stacked on the other surface. A stacked body of the light-emitting layer 1, the substrate 2 and the transparent electrode 3 is surrounded by a mold frame 4. Also, a bonding wire 7 is connected to the transparent electrode 3. One end of the mold frame 4 protrudes from the light-emitting surface of the light-emitting layer 1, and a light transmissive layer 6 made of a light transmission material is filled in a recess 5 surrounded by the light-emitting layer 1 and the internal peripheral surface of the mold frame 4. The light transmissive layer 6 is an optical color conversion material in which a phosphor excited by a blue light and emitting a yellow light is dispersed in the light transmission material, and a white light being a color mixture light of the blue light and the yellow light is extracted from the light transmissive layer 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006079102-A (JP)
Title: Image forming apparatus
Inventor: KAHATA TOSHIYUKI
IPC: G03G21/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor, free of the occurrence of an abnormal image with dark and light stripes due to multiple reflections in the photoreceptor by writing light of coherent light, and due to the cycle of the writing light and the cycle of the unevenness of a substrate, and to provide an image forming apparatus with which high-resolution and high quality images can be formed.  <P>SOLUTION: In the photoreceptor has a photosensitive layer on a substrate, wherein the substrate side boundary face of the photosensitive layer comprises a sine wave component and a noise component and discrete Fourier transform is performed, according to Equation 1 for the data constellation of the heights x(t) [μm] of N cross-sectional curves, obtained by sampling a cross-sectional curve of the substrate in a horizontal direction at intervals of Δt [μm], and with respect to a power spectrum S(n/(N×Δt)) derived by a specific expression; the relation between the value (nmax) of n at which the power spectrum S(n/(N×Δt)) is maximized within a range of 1 to N/2; and a pitch W1 of writing light for image formation which is coherent light is expressed by (N×Δt/nmax)>1.05d×Wl or (N×Δt/nmax)<0.95×Wl.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065337-A (JP)
Title: Automatic focusing device, camera, portable information input device, focused position detecting method, and recording medium readable by computer
Inventor: OSHIMA KENSHO
IPC: G02B7/30
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focusing device accurately detecting a focused position in a short time.  <P>SOLUTION: The automatic focusing device includes: a lens system 101 having a focus lens system 101a for forming a subject image in a specific position; and a CCD 103 for picking up the subject image inputted via the lens system 101 and outputting image data. External AF for measuring the distance of the subject is carried out by both CCD-AF using the CCD 103 and a charge conversion means other than the CCD 103. Prior to the operation of a release key, the external AF is carried out at predetermined time intervals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076092-A (JP)
Title: Ink jet recorder
Inventor: ITO ATSUSHI
IPC: B41J2/055
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the lifetime of a filter comparable to conventional one without increasing the filter area by supplying a manifold with ink as a flow from the underside toward the upper side of a filter section.  <P>SOLUTION: In a cavity unit 2, manifold plates 14 and 15 forming common ink chambers 23A-23D extending in the direction of an array of a plurality of pressure chambers are laid, in layers, on the upper side of a filter plate 16 having filters 16A-16D partially. Ink taken in from ink take-in channels 24A-24D is guided to a direction flowing along the lower surface of the filters 16A-16D by guide channels 25A-25D before flowing into the filters 16A-16D, and then the ink is supplied to the common ink chambers 23A-23D as a flow from the underside toward the upper side of the filters 16A-16D.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077932-A (JP)
Title: Intake control device for internal combustion engine
Inventor: NAGAE MASAHIRO
IPC: F02B31/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance swirl with a method not increasing pumping loss, in an intake control device for an internal combustion engine.  <P>SOLUTION: A communication passage 12 is branched from a first intake port 8 to communicate with a second intake port 10. A selector valve 14 is provided to switch a direction of a flow of air taken into the first intake port 8 between a first flow direction wherein the air directly passes through the first intake port 8 and flows into a first intake port 4 and a second flow direction where the air flows into the second intake port 6 through the communication passage 12. During an intake stroke of a cylinder, it is preferable that the selector valve 14 should be operated in or around full opening of the intake valve, and the direction of the flow of the air taken into the first intake port 8 is switched from the first flow direction to the second flow direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088832-A (JP)
Title: Color management system and method
Inventor: UKAI FUYUHIKO
IPC: H04N1/46
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color management system capable of reducing time duration required until regular printing is started.  <P>SOLUTION: A controller 21 of a computer 11 reads an object of interest with a scanner 13 to acquire RGB data 41. The controller selects a desired ICC (international color consortium) profile 29 while referring to the RGB data 41, and translates the RGB data into a CMYK data, based on the ICC profile 29. The controller evaluates the translated CMYK data and adopts it as a printed version if it is suitable. Then, the controller directs an ink jet printer 15 to print it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086563-A (JP)
Title: Liquid crystal panel inspecting apparatus
Inventor: MIZUNO KUNIHIRO
IPC: G01M11/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel inspection apparatus capable of discriminating the video of dust sticking to the surfaces on both sides of a liquid crystal panel and the defect inside the liquid crystal panel in an inspection apparatus for inspecting the liquid crystal panel in a state having no polarizing plate by using an imaging apparatus.  <P>SOLUTION: A back light switch 36 is turned on and an oblique illumination switch 40 is turned off. A shutter 32 is opened to irradiate the rear side of the liquid crystal panel 12 with the light of the back light device 30 through a light diffusion plate 24 and the first polarizing plate 22, and the rear side of the liquid crystal panel 12 is photographed with a CCD camera 44. At this time, the dust within the liquid crystal panel 12 and the dust (external dust) on the surfaces on both sides are reflected. Next, the shutter 32 is closed and the oblique illumination switch 40 is turned on, and photographing is performed similarly. At this time, the internal dust is not reflected and only the external dust is reflected. The internal dust and the external dust can be discriminated by comparing two videos.  <P>COPYRIGHT: (C)2007,JPO&INPIT