baber/WOPTO huggingface dataset:
Patent JP-2008032384-A (JP)
Title: Heat exchanger
Inventor: SUGITO HAJIME
IPC: F28D1/053
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance moldability of a rib while preventing a stress from being concentrated in tube-width-directional both end parts of a tube.  <P>SOLUTION: Deformations of the tube-width-directional (Z-directional) both end parts of a tube insertion hole 221 is prevented by the rib 223, when a temperature difference is generated between the tubes, by overlapping the tube-width-directional (Z-directional) end part of the tube insertion hole 221 with the rib 223 when viewed along a tube-layered direction Y, and the stress is thereby prevented from being concentrated in the tube-width-directional (Z-directional) both end parts of the tube. The moldability of the rib 223 is also enhanced by shortening a tube-width-directional (Z-directional) length of the rib 223 shorter than a tube-width-directional (Z-directional) length of the tube insertion hole 221.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010199098-A (JP)
Title: Board laminate and method of manufacturing the same
Inventor: KUBOTA HIROSHI
IPC: H05K1/14
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board laminate that properly makes soldering between lands formed on a facing surface of each substrate, even if displacement occurs between the lands, and to provide a method of manufacturing the same.  <P>SOLUTION: Protrusions 7 are formed on a part of the outer circumferential end of a land center 6 of a second land 5 provided on a second substrate so as to be radial in a plane direction from the outer circumferential direction. With this configuration, even if a first land 4 provided on a first substrate and the second land 5 are displaced, the protrusions 7 compensate an area of soldering with the first land 4, the soldering can properly be made between the first land 4 and the second land 5 compared to a conventional method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010853-A (JP)
Title: Image correction method and image correction apparatus
Inventor: MURAKAMI KENJI
IPC: H04N1/409
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide technologies for achieving proper image correction by creating a spatial filter, with which an input photographed image can be corrected into a proper image suitable for a photographic printing, regardless of the content of a subject.  <P>SOLUTION: Pixel values of pixels included in a small regional image divided from a prepared sample image are learnt as input values and a parameter of a spatial filter for making the small regional image into a proper image is learnt as a teacher value so as to construct statistic learning rules; the input photographed image is divided into a plurality of small regional images; and the image regional images are corrected using the spatial filter created, based on the parameter outputted by inputting to the statistic learning rules pixel values of the pixels contained in the small regional images. Such a processing is applied to all the divided small regional images, so that a proper image for the input photographed image is produced from all the corrected small regional images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015357-A (JP)
Title: Disk control program, disk controller, and disk control method
Inventor: SUZUKI NOBORU
IPC: G06F21/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk control program which, when data recorded on a disk is to be replicated, encrypted, or erased, can rapidly perform the corresponding process independently of a file system.  <P>SOLUTION: The disk control program makes a computer execute steps including: a map creation step for setting a flag at a bit position corresponding to a predetermined sector position in a bitmap table included in a nonvolatile memory when data is written at a predetermined position in a first disk; a replication step for replicating only data recorded at a sector position where only writing has been performed on the basis of the flag of the bitmap table when data stored in the first disk is to be replicated into a second disk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017263-A (JP)
Title: Recording and reproducing apparatus
Inventor: SUZUKI KOJI
IPC: H04N21/433
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing apparatus capable of performing return reproduction and recording and storing a temporarily recorded program by simple operation without providing any dedicated storage area or a dedicated device for temporarily recording a program under reception.  <P>SOLUTION: A CPU 8 performs cache recording in a DVR 3 for each of contents divided at least either at a time point when a program on a channel under reception is switched or at a time point when a channel to be received is switched as an interval, and a content information management section 6 is caused to generate a virtual play list registering content information containing program title name information or the like for each of the cache-recorded contents. In the case that a video-recording instruction is inputted from the outside during return reproduction, the CPU 8 changes information indicating a video-recording type of contents under return reproduction from information indicating cache recording into information indicating normal recording.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012326-A (JP)
Title: Bead former and bead manufacturing method
Inventor: CHIYODA AKIRA
IPC: B29D30/48
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bead former which can inhibit the disarrangement of a bead, and a bead manufacturing method.  <P>SOLUTION: When the bead wire 20 located at the innermost periphery of the bead, is wound around, a groove 28 formed on the surface of the bead former 16 guides the bead wire 20 of the innermost periphery, to arrange it at an equal interval, even in case the position of the bead wire 20 is deviated. Thus, the bead wire 20 wound around outside of the bead wire 20 of the innermost periphery, can be hardly disarranged and thereby, the disarrangement of the bead can be inhibited.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016617-A (JP)
Title: Stacked piezoelectric element
Inventor: KITAJIMA MASAHIRO
IPC: H01L41/297
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked piezoelectric element capable of suppressing deformation in baking, and of preventing crack or the like due to stress while providing a sufficient amount of displacement in driving it.  <P>SOLUTION: In this stacked piezoelectric element E1, since a piezoelectric body layer 3a and a piezoelectric body layer 3b constituting the outermost layers have the same thickness, deformation is hardly caused in baking. Since each of the piezoelectric body layers 3a and 3b has an active region and an inactive region, a difference is hardly generated between stress generated on a first principal surface 2a side and that generated on a second principal surface 2b side in polarization, and occurrence of a crack or the like can be suppressed. Since a piezoelectric body layer 3c without having an active region is interposed between the pair of outermost layers, stress generated in another piezoelectric body layer 3 in polarization can be relaxed by the piezoelectric body layer 3c. Since the active region 7b of the piezoelectric body layer 3b is set shorter than the active region 7a of the piezoelectric body layer 3a, the amounts of displacement of the outermost layers are different from each other, and the amount of displacement of the whole stacked piezoelectric element E1 can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016736-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAMURA HIROYUKI
IPC: H01L21/8238
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance electrostatic protection capability in an N-type MOS transistor for short-circuit used in a power supply clamping method.  <P>SOLUTION: The semiconductor integrated circuit has a MOS transistor in which a drain electrode or a source electrode is connected to a highest potential electrode, the source electrode or the drain electrode is connected to the lowest potential electrode, and an electrostatic pulse is input to a gate electrode. The semiconductor integrated circuit operates as a MOS transistor when voltage between an electrode connected to the highest potential electrode and a conductive well opposite from the electrode is equal to or less than voltage that causes breakdown, and operates as a bipolar transistor when the voltage between the electrode and the opposite conductive well is equal to or higher than the voltage that causes breakdown.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016761-A (JP)
Title: Method of adjusting position detection device, exposure device, and method of manufacturing device
Inventor: MAEDA HIRONORI
IPC: G03F7/20
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method capable of reducing detection errors by accurately adjusting each of coma aberration and optical axis displacement of an optical system independently of each other, in a position detection device of an alignment detection system or the like.  <P>SOLUTION: The method includes a first optical member and a second optical member allowing positions thereof to be changed. The method has the steps of: setting a plurality of positions different from one another as positions used for positioning the first optical member in a direction vertical to an optical axis; detecting light entering into a photoelectric conversion element while relatively moving an inspection object in the direction of the optical axis for each of the plurality positions; calculating an evaluation value showing asymmetric nature of a detection signal of light detected in the detection step; identifying the position of the inspection object in the direction of the optical axis where the evaluation value calculated in the calculation step is insensitive; and adjusting the position of the second optical member in the direction vertical to the optical axis based on the evaluation value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019344-A (JP)
Title: Ceiling bed material hanging device
Inventor: SAWADA MISAO
IPC: E04B9/18
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling bed material hanging device which prevents a metal hanger from coming off a flange.  <P>SOLUTION: In the ceiling bed material hanging device, the U-shaped metal hanger 1, which is composed of upper and lower horizontal pieces 2 and 3 and a vertical piece 4, is fitted into a one-side flange portion 2Fa of a lower flange 2F of H-shaped steel 5 for a beam or a girder; and an upper end of a ceiling bed material hanging bolt 6, which is screwed into the screw hole 3o of the lower horizontal piece 3, is pressed against the undersurface 29 of the one-side flange portion 2Fa, so that the metal hanger 1 can be attached to the one-side flange portion 2Fa. A batten plate-like metal hanger displacement prevention member 11, the base end of which is provided with a bolt inserting hole 12, is arranged on the side of the undersurface 29 of the lower flange 2F; an upper end of the hanging bolt 6, which is screwed into the screw hole 3o of the metal hanger 1, is inserted through the bolt inserting hole 12 of the base end; and the side of the leading end of the batten plate-like metal hanger displacement prevention member 11 is fixed to the other side flange portion 2Fb of the lower flange 2F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021902-A (JP)
Title: Receiver, receiving method, and program
Inventor: NOGUCHI KUNIHIKO
IPC: H04N21/438
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To quickly display the content of data broadcast.  <P>SOLUTION: A tuning part 22 determines priority for tuning at a sub tuner part 16 across all channels. The sub tuner part 16, based on the priority, tunes in the channels in sequence other than the channel indicated by a user for tuning, and receives the content of data broadcasting of the selected channel as well as DII which controls the content. A section processing part 18 makes a hard disc drive 21 record the content received by the sub tuner part 16. A BML browser part 23, based on the content recorded on the hard disc drive 21, displays a data broadcasting screen. The invention can be applied to, for example, a receiver for receiving data broadcasting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020467-A (JP)
Title: Intermediate transfer apparatus and image forming apparatus
Inventor: SHIMIZU MISAKI
IPC: G03G15/16
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer apparatus capable of forming a toner image of high quality with less variation of an deformation area by drawing out a toner image transferred and fixed onto a recorded medium, with high deformation efficiency, having no adverse effect on the performance of other apparatus, excelling in durability, preventing the toner image from being offset to a heating member and furthermore having a small quantity of heat consumption, saving resources and low in cost and to provide an image forming apparatus having the intermediate transfer apparatus.  <P>SOLUTION: The intermediate transfer apparatus comprises a movably-held intermediate transfer body 1 to which the toner image T is transferred; a heating means 2 for heating the toner image T held on the intermediate transfer body 1; a deforming means 3 turnably held to pressurize and deform the toner image T heated by the heating means 2; and a linear velocity difference imparting means 4 imparting linear velocity difference to linear velocity of a toner image deforming area part A on the deforming means 3 and to linear velocity on the intermediate transfer body 1 holding the toner image T.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025083-A (JP)
Title: Weather radar device
Inventor: FURUTA TADASHI
IPC: G01S7/292
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather radar device capable of calculating rainfall intensity data, having higher accuracy by restricting accuracy deterioration of the calculated rainfall intensity caused by the generation of attenuation or extinction of weather echoes by MTI processing and misdetection of clutter, by utilizing particle determination of a received echo, utilizing dual polarization.  <P>SOLUTION: In this weather radar device, reception intensity data used for calculation of the rainfall intensity in each observation range or in each observation mesh, determined by dividing matrically the observation range are selected, and reception intensity data which are not MTI-processing received intensity data are used for an observation range or an observation mesh, having actual rainfall (rain, snow, hail or the like), and the MTI processing reception intensity data are used for an observation range or an observation mesh which does not have rainfall (rain, snow, hail or the like), to thereby keep high accuracy of the calculated rainfall intensity, by the generation of attenuation or extinction of the weather echoes and misdetections of clutter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023028-A (JP)
Title: Suction socket and bolt conveying insertion device using the same
Inventor: SHIRAKAWA TAKAYUKI
IPC: B23P19/06
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely suck a flanged bolt by a suction socket and to restrain an axis of the sucked bolt from deviating from an axis of the suction socket.  <P>SOLUTION: The suction socket 20 comprises a cylindrical member 21 having a conical storage part 21a holding a head part 9h of a bolt 9, at a suction side end; a deformable vacuum pad 23 arranged in the cylindrical member 21 in the state of a suction side open end 23a projecting into the storage part 21a; and a negative pressure lead-in pipe 22 leading negative pressure into the vacuum pad 23. The inclination of a slant face 21s of the storage part 21a is equal to the inclination of a face passing a maximum outer diameter position S<SB>1</SB>of the head upper end of the bolt 9 and the outer peripheral end S<SB>2</SB>of a flange part 9f (α≈β).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024831-A (JP)
Title: Gear and gear mechanism
Inventor: YONEDA TATSUMI
IPC: F16H55/12
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear usable as a standard gear even when covering a tooth part of a gear base material with a resin layer, and a gear mechanism using the gear.  <P>SOLUTION: In the gear mechanism 100, the gear 1 is composed of the gear base material 11 of a gear shape of sintering a green compact of compressively molding metallic powder such as copper-covering iron power, and the resin layer 12 covering a surface of at least the tooth part 11b of this gear base material 11. The tooth part 11b of the gear base material 11 is formed smaller by the film thickness of the resin layer 12 than a design value when manufacturing the standard gear. Thus, the gear 1 is constituted as the standard gear in a state of covering the tooth part 11b of the gear base material 11 with the resin layer 12. A separate standard gear 20 is formed of resin in a surface of at least a tooth part 20b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032808-A (JP)
Title: Semiconductor device
Inventor: AKAHORI HIROSHI
IPC: H01L21/8247
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a nonvolatile memory cell which is reducible in program voltage without making a tunnel insulating film thin.  <P>SOLUTION: The semiconductor device has a silicon substrate 1 having a principal surface and the nonvolatile memory cell provided on the principal surface of the silicon substrate, wherein the principal surface includes a region 1A where a grooved structure is formed and the nonvolatile memory cell includes a first insulating film as a tunnel insulating film formed on the region 1A, a charge storage layer provided on the first insulating film, a second insulating film provided on the charge storage layer, and a control gate electrode provided on the second insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008055413-A (JP)
Title: Alkyl aromatic transalkylation process using rhenium which demonstrates potentiation by amendment of tin, germanium content catalyst, and this catalyst
Inventor: BOLDINGH EDWIN P
IPC: B01J35/10
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which enables a desired conversion treatment associated with selectivity of a desired catalyst by reducing saturation of an aromatic ring and a by-product of a light substance in the catalyst for transalkylation of an alkyl aromatic compound.  <P>SOLUTION: The catalyst suitable for transalkylation of the alkyl aromatic compound comprises an effective amount of an acidic molecular sieve as the catalyst, at least 0.05 mass% of rhenium as an element base, and a combination of tin and germanium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103680-A (JP)
Title: Manufacturing method for donor sheet, donor sheet, and manufacturing method for organic thin film transistor
Inventor: MIYAI MITSUYOSHI
IPC: H01L51/05
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a donor sheet to which a semiconductor layer having excellent properties can be imprinted, the donor sheet, and a manufacturing method for an organic thin film transistor with excellent properties and little variation.  <P>SOLUTION: The manufacturing method for a donor sheet for imprinting a transfer layer with a predetermined shape to an imprinted substrate performs the steps, in this order, of applying a solution, which is the solution into which an organic semiconductor precursor is dissolved that converts into an organic semiconductor by heating, onto a substrate sheet to form an organic semiconductor precursor layer, heating the organic semiconductor precursor layer into a predetermined shape to change it to the organic semiconductor and make it a transfer layer with the predetermined shape, and eliminating the organic semiconductor precursor that was not converted into the organic semiconductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037662-A (JP)
Title: Optical information reproduction system
Inventor: SHIMIZU HIROO
IPC: G11B7/095
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reproduction system which reduces off-track by increasing a gain margin and securing the gain margin, thereby improving the followability of an optical pickup.  <P>SOLUTION: The optical information reproduction system rotates an optical information recording medium 150 at a constant linear speed of 3.49 m/s and makes the optical pickup 110 follow a groove to irradiate it with laser beams to reproduce information recorded in the optical information recording medium 150. The system is characterized in that a high-order resonance frequency of the optical pickup 110 when following the groove is lower than a wobble frequency reproduced by the groove when not controlling the rotation of the optical information recording medium 150.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037299-A (JP)
Title: Terminal management system
Inventor: HIRAHARA MEGUMI
IPC: H04W84/12
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal management system for quickly handling an accident such as a loss or theft of a terminal device.  <P>SOLUTION: This terminal management system manages transfer of the terminal device to/from a management section. The terminal management system has: a detection part 17 detecting whether the terminal device exists inside the management section or not; a database 14 registering identification information of the terminal device in association with estimated time of transfer of the terminal device to/from the management section; and a decision part 18 collating a detection result by the detection part 17 with the database 14, and raising an alarm when detecting inconsistency between them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016322-A (JP)
Title: Small illumination device
Inventor: TAKIMOTO KO
IPC: F21S2/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a three-dimensional illumination effect feasible on the basis of a dispersion phenomenon of light by a glassfiber element and a prism.  <P>SOLUTION: The glassfiber element is mixed into glass, and the dispersion phenomenon of the light is raised by arranging the prism at a light source and by hitting the light to the surface of the glass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050169-A (JP)
Title: Elevator device having elevator support means, elevator support means for the elevator device, and method of manufacturing the elevator support means
Inventor: ACH ERNST
IPC: F16G5/20
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To so form a publicly known elevator device as to require less maintenance.  <P>SOLUTION: This elevator device comprises a drive unit 2 for driving at least one elevator support means 12 supporting an elevator car 3 by a drive wheel 4.1. In the elevator support means, a rib mechanism having at least two ribs 13 extending in the longitudinal direction of the elevator support means and engaged with the corresponding grooves of the drive wheel is formed on a towing surface facing the drive wheel 4.1. The rib mechanism comprises a tension support body mechanism having at least one tension support body 14 disposed in the ribs. The elevator support means has a carrier band 15 to which the ribs of the rib mechanism is fixedly bonded on the rear surface of a belt far from the towing surface. A groove 16 substantially reaching the carrier band is formed in the rib mechanism between two ribs 13 adjacent to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT