baber/WOPTO huggingface dataset:
Patent JP-2008187967-A (JP)
Title: Transposon gene of rice plant
Inventor: IIDA SHIGERU
IPC: C12N5/10
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new endogenous transposon having rice transfer activity.  <P>SOLUTION: As a result of the analysis of a mutable variant (lgl-m variant) of rice plant to form green spots on a yellow leaf, it has been confirmed that the variation is the gene disruption caused by the insertion of a new DNA transposon nArdt to the lgl gene. An autonomic factor Ardt to perform the transfer control has been identified by the retrieval of a genetic database of rice plant (Oryza sativa) and the analysis (map base cloning method) of a line developing mutability by using the nArdt as a query. The transposon (nArdt/Ardt) is an endogenous DNA transposon of rice, which transfers under a natural culture condition, and a new gene tagging system using the transposon is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085972-A (JP)
Title: Physical quantity detecting device, solid-state imaging device, and imaging apparatus
Inventor: MABUCHI KEIJI
IPC: H04N5/369
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately set a ratio of storage times of systems to an integral multiple, when scanning a plurality of sets of read rows, while changing signal storage times.  <P>SOLUTION: Shutter rows and read rows are scanned by two sets each time, the interval of rows from a shutter row 1 to a read row 1 for a first system is set to four, and the interval of rows from a shutter row 2 to a read row 2 for a second system is set to eight. The shutter rows and the read rows are carried out for each set while matching timings so that the exposure time 1 of the first set is set to 4H periods, an exposure time 2 of the second set is set to 8H periods, and the ratio of storage times of each of the sets is set accurately to an integral multiple (preferably, a power of two).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197169-A (JP)
Title: Liquid crystal display element and its manufacturing method
Inventor: TAKAHASHI KAZUHIRO
IPC: G02F1/1333
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel facilitating detection of timing of just-etching.  <P>SOLUTION: Contact holes 25 and 26 and a dummy hole 27 are formed by dry-etching in a gate insulating film and an interlayer insulating film positioned in the non-display region 9 of an array substrate 3. Since the aperture area ratio of the array substrate 3 is enhanced, the change amount of light emission of an etching gas during dry-etching is made high and timing of just-etching can be easily detected by detecting the change amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196330-A (JP)
Title: Control device for internal combustion engine
Inventor: MIZUNO TOSHIAKI
IPC: F02D43/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when required torque is reduced, actual VCT is shifted to a timing advance side with respect to a VCT target value and a combustion state is deteriorated as a result, due to response delay of a valve timing variable device capable of varying a relative rotating phase difference (VCT) of a cam shaft 42 with respect to a crank shaft 28 of a gasoline engine 10.  <P>SOLUTION: When the required torque of the gasoline engine 10 is reduced, a combustion state achieved by the VCT target value obtained by a map operation is estimated. When the combustion state is not within a tolerance, feed forward correction of operation amount of an actuator used for output control of the gasoline engine 10 is performed, such as setting of the VCT target value to the timing delay side from the value obtained by the map operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196930-A (JP)
Title: Optical measuring device
Inventor: URA HARUO
IPC: G01B11/02
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical measuring device having a simple configuration, capable of miniaturizing a measuring part.  <P>SOLUTION: An operation control part 120 controls the on/off state of an optical switch part 104 with a pattern scanning a measuring object 102. Measuring light from a light source 130 is irradiated to the measuring object 102 through the optical switch part 104, the first optical fiber bundle 108 and a concave lens 115, and the measuring light reflected by the measuring object 102 is detected by a photodetection part 105 through a light receiving lens 114 and the second optical fiber bundle 107, and detected by a photodetection part 106 through a light receiving lens 116 and the second optical fiber bundle 109, and the operation control part 120 calculates a three-dimensional shape or the like of the measuring object 102 based on the measuring light detected by photodetection parts 105, 106.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195240-A (JP)
Title: Electric power steering device
Inventor: YASUDA AKIO
IPC: B62D113/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of suppressing an impact applied when reaching the steering limit and enhancing the mountability on a vehicle.  <P>SOLUTION: The electric power steering device has an electric power steering unit 4. The electric power steering unit 4 comprises a torsion bar 40, a motor 41, a reduction gear 42, a steering shaft twist direction detection device 43, a steering limit detection device 44, and a motor control circuit. The components of the electric power steering device unit 4 are integrated around a housing 45. The motor control circuit stops the motor 41 based on the result of detection of the steering limit detection device 44 when the rotational angle of a wheel 53 fitted to a tire 52 exceeds a predetermined angular range. Thus, the impact applied when reaching the steering limit can be suppressed, and the mountability on a vehicle can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198825-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: TAJIMI SHIGEHISA
IPC: H01L21/60
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device in which the generation of electromigration in a wiring pattern can be suppressed and the semiconductor device.  <P>SOLUTION: When the bump 22 of an IC chip 20 is laid on and connected to the connection position of an inner lead 2 which is formed on a film 1 composed of polyimide or the like and the surface of which is covered with a plated layer, the plated layer 5 covering the surface of the inner lead 2 is melt with heat at the time of connection and the melted plating is allowed to move around to the peeling surface of the leading end 2a (peeled off from the film 1) of the inner lead 2. Consequently, the plated layer is formed also on the peeling surface of the leading end 2a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199448-A (JP)
Title: Imaging apparatus, image processor and image processing method
Inventor: NAGAI HIRONORI
IPC: H04N5/21
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of suppressing noise components according to the degree of noise amplification caused when performing a gradation correction.  <P>SOLUTION: This imaging apparatus 1000 performs the gradation correction and noise reduction using wavelet transformation to a picked up image. The imaging apparatus 1000 includes: a gradation correction processing part 103 which performs the gradation correction for correcting contrast of an image signal based on a gradation correction curve representing input/output characteristics of the gradation correction; a wavelet transformation part 106 which divides the image signal into a plurality of frequency components; a coring processing part 109 which performs coring for noise reduction to the image signal divided into the plurality of frequency components by the wavelet transformation part 106 and a threshold setting part 108 which sets a coring threshold based on the gradation correction curve. The coring processing part 109 performs the coring based on the coring threshold set by the coring threshold setting part 108.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269777-A (JP)
Title: Method for producing cyclic compound
Inventor: ITO HIROKI
IPC: C07D307/12
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial method for subjecting a nucleophilic group-containing alkene compound to intramolecular circularization by a simple method for reusing a catalyst.  <P>SOLUTION: The method for producing a cyclic compound comprises bringing a nucleophilic group-containing alkene compound represented by general formula (1) (R<SP>1</SP>is a hydrogen atom, an alkyl group, a cycloalkyl group, an alkoxy group, an aryl group or an aralkyl group; R<SP>2</SP>is an alkyl group or an alkoxy group; A is an alkylene group; X is any one kind of a nucleophilic group selected from the group consisting of an OH group, an SH group, an NH<SB>2</SB>group and a COOH group and the alkyl group, the aryl group, the aralkyl group and the alkoxy group each may be substituted with a hydrogen atom; R<SP>2</SP>and A may form a ring) into contact with an aluminosilicate to undergo intramolecular circularization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205560-A (JP)
Title: Variable gain amplifier circuit, filter circuit and semiconductor device
Inventor: OISHI KAZUAKI
IPC: H03H11/12
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain amplifier circuit in which feedback quantity is not changed, even if gain is changed, and to utilize the variable gain amplifier circuit for various circuits.  <P>SOLUTION: A non-inverting input terminal of an operational amplifier OP1 is connected to a reference potential. A feedback resistor R0 is connected between an output terminal and an inversion input terminal of the operational amplifier OP1, and an input resistor R1 is inserted between the inversion input terminal and an input terminal IN of the variable gain amplifier circuit. An adjusting resistor Rs is connected between the inverting input terminal and the reference potential; and when a resistance value of the input resistor R1 is changed, the resistance value is controlled so as to maintain a fixed value with respect to the change in the composite resistance value of the parallel connection of the adjusting resistor Rs and the input resistor R1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149310-A (JP)
Title: Apparatus for producing reduced water
Inventor: MATSUKI SEIGO
IPC: C25B11/10
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution of an apparatus for producing reduced water employing a DC power source 4, capable of producing the reduced water without the residual amounts of a chlorine ion, hypochlorite ion, and chlorine molecule and meanwhile capable of reducing the elution of the material composing an electrode into water to the utmost.  <P>SOLUTION: The purpose is attained with the apparatus for producing the reduced water including a pair of electrodes in a water vessel 1 and a DC power source 4 for the electrodes by adopting a platinum-plated titanium electrode as an anode 21 and a carbon electrode as a cathode 22 and further a constant current circuit in the DC power source 4 if necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201022-A (JP)
Title: Head jet head, inkjet printer using the same, and manufacturing method of inkjet head
Inventor: KOSEKI OSAMU
IPC: B41J2/055
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate machining even though the pitch of arranging ink nozzles is made fine an head jet head, an inkjet printer using the same, and a manufacturing method of the inkjet head.  <P>SOLUTION: The ink jet head 10 has a nozzle plate 20, an actuator base plate 21 and a cover plate 22 having a common ink chamber 22a storing ink and a plurality of openings 22b communicating the common ink chamber 22a with respective discharge channels, the cover plate 22 is constituted of one tabular member, the common ink chamber 22a is formed as a concave groove with depth from one face of the tabular member to the middle position of in the plate thickness direction, the openings 22b pass through from the other face of the tabular member to the bottom face of the concave groove, and formed by a plurality of channel like grooves opened to the upper portions of the plurality of discharge channels on the other face of the tabular member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204282-A (JP)
Title: Process data estimating system and process management device using it
Inventor: KUBOTA KAORU
IPC: G05B23/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process data estimating system and process management device using it, remarkably reducing the time for analyzing the regularity or correlation between management values (object variables) and respective process data (descriptive variables).  <P>SOLUTION: This process data estimating system includes: a cluster classification database 3 for collecting a plurality of similar process data depending on the feature amount of data analyzed by a process data classifying means 2 and classifying the same as a cluster; a cluster classification database select means 4 for selecting the process data having a deep relationship with a management value from the plurality of clusters which has been already classified by the cluster classification database 3; and a regularity extract means 5 for analyzing the regularity or correlation between the process data selected by the cluster classification database select means 4 and the management values.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201322-A (JP)
Title: Cover body for airbag device
Inventor: INAZU TADASHI
IPC: B60R21/20
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly deploy a door part by breaking a cover body of an airbag device from a desired position.  <P>SOLUTION: A cover body 11 covering a folded airbag is constituted by welding an inner part 22 made of a flexible resin to a lower side of an outer part 21 made of a hard resin. When the airbag is inflated, a tear line 24 forming in the outer part 21 is broken, and a door scheduled part C is deployed to form a projecting port of the airbag. The door scheduled part C and an outline part D are connected to each other by a deformable hinge part provided on the inner part 22. A plurality of deformation line parts 39 are formed in the inner part 22 orthogonal to a center tear line 24a constituting the tear line 24. The inner part 22 is easily deformable by the deformation line parts 39. When deploying the airbag, the tear line 24 is broken from a breakage starting position 27 at a center part of the center tear line 24a to smoothly deploy the door part with good balance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211285-A (JP)
Title: Image reader
Inventor: NISHIKUNI YUICHI
IPC: H04N1/46
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of reproducing colors close to those of a read-in document when printing is performed.  <P>SOLUTION: The image reader 12 comprises an image read unit 20 which optically reads the document, an image processing unit 22 which generates an image file based upon the read data read by the image read unit 20, and an external transmission unit 24 which outputs the image file generated by the image processing unit 22 to an external device. Further, the image processing unit 22 comprises a preprocessing unit 26 which converts the read data into Lab data, a color gamut in/out decision unit 28 which decides whether the color gamut of the read data is within a range of a previously set virtual color gamut, a color converting unit 30 which performs conversion into data corresponding to the device to which data are to be output, and a file generating unit 32 which compresses an image based upon the converted read data to generate an image file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211296-A (JP)
Title: Television receiver and white balance adjusting method thereof
Inventor: NISHIGUCHI MASAHIRO
IPC: H04N9/73
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve picture display performance by preventing a deviation in white balance due to signal processing for various adjustments and corrections of a video signal processing unit block by simple configurations and adjustments.  <P>SOLUTION: The white balance of three primary color signals of a display image is roughly adjusted by adjusting characteristics of signal processing of a panel signal processing unit 13 provided behind a color matrix circuit unit 12 of the video signal processing unit block 3. Then, a gamma correcting circuit unit 15 provided at the final stage of the video signal processing unit block 3 sets gamma correction characteristics of the two primary color signals of red and blue having a small influence on the lightness of a picture to characteristics finely adjusted to correct a deviation in white balance due to various signal processing of the video signal processing unit block 3, and drives a display device 17 for display with the three primary color signals of the display image after the rough adjustment and fine adjustment to prevent the deviation in white balance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210631-A (JP)
Title: Power generating device
Inventor: MATSUI EIZO
IPC: H01M8/04
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating device that improves exhaust-gas discharge performance.  <P>SOLUTION: The power generating device is provided with a fuel cell 31, which generates power by using fuel gas and oxygen-containing gas, and an exhaust pipe 33 for discharging exhaust gas occurring in the fuel cell 31. The exhaust pipe is connected to a duct 35 that vertically extends inside a building 30 while whose upper end part is located outside the building 30. It is desirable that the exhaust pipe 33 is connected to the duct 35 in a state that the duct side of the exhaust pipe 33 is inclined upwardly. It is also desirable that the fuel cell 1 is stored in an exterior container 37 and a ventilation pipe 41 for ventilating air between the exterior container 37 and the fuel cell 1 is connected to the duct 35 inside the building 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208622-A (JP)
Title: Hydraulic piping arrangement structure of construction machinery
Inventor: IIZUKA TORU
IPC: E02F9/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To make an arrangement space more compact and prevent a malfunction such as leakage of oil from a connector connecting portion, in the arrangement of the hydraulic piping leading to a hydraulic actuator of a front working machine from a control valve arranged on the side of a machine body.  <P>SOLUTION: A hydraulic hose 22 for the front working machine, which leads from the control valve 20 to the front working machine, is arranged in such a manner as to lead from a position below the control valve 20 to a space portion S, which is formed between right and left supporting frames 15R and 15L, through an opening 15b, which is opened in the supporting frame 15L, and to lead to the front working machine through a through-hole which is opened in a connecting plate 17 for covering the space portion S. A holding member 23 for holding the hydraulic hose 22 is mounted in the through-hole which is opened in the connecting plate 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269624-A (JP)
Title: Porous carbon electrode substrate and method of manufacturing the same
Inventor: NAKAMURA MAKOTO
IPC: C04B38/06
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode substrate on the whole surface of which a reaction gas spreads, which effectively supplies the reaction gas to a catalyst layer and is capable of preventing a flooding phenomenon in the vicinity of a gas flow path outlet.  <P>SOLUTION: A porous carbon electrode substrate is manufactured by a method comprising the processes of obtaining a resin impregnated carbon fiber paper by impregnating a carbon fiber paper having carbon short fibers with a carbon precursor resin (A), laminating the resin impregnated carbon fiber paper and an organic fiber sheet to prepare a laminate, and curing the carbon precursor resin (A) by heat-pressing the laminate and further firing it. Thus, the resultant porous carbon electrode substrate has a layer (1) composed of the carbon short fibers bound with each other by carbon and being substantially isotopic in the planar direction and a layer (2) being composed of carbon and having pores penetrating in the planar direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216909-A (JP)
Title: Image forming apparatus with image adjustment function, image adjustment method, and image adjustment program
Inventor: TOMITA MICHIO
IPC: G03G15/01
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting a color shift precisely, and reducing a quantity of toner consumed for the adjustment and time required for the adjustment.  <P>SOLUTION: The image forming apparatus with the image adjustment function includes: a photoreceptor having a peripheral face; an image forming section for forming a plurality of adjustment patterns, which includes an image, first and second slanting patterns, onto the peripheral face; an endless belt rotated in a predetermined direction in contact with part of the photoreceptor in order to transfer each of the adjustment patterns from the photoreceptor; a measuring section for measuring the location of each transferred adjustment pattern; a calculating section for comparing each measured location with a predetermined reference location, and calculating a difference between them in the rotated direction of the endless belt and/or its widthwise direction perpendicular to the rotated direction; and an adjustment section for adjusting the location and/or magnification of an image to be formed by the image forming section based on each calculated difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300072-A (JP)
Title: Substrate processing and alignment
Inventor: THALLNER ERICH
IPC: B82B3/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a substrate in which position information on a position of a process area on the substrate is retrieved with respect to an alignment mark to separate alignment and actual processing.  <P>SOLUTION: A substrate 5 can efficiently be manufactured by separating the alignment and the actual processing when an alignment mark 6a fixed with respect to the substrate 5 is provided, and when position information on a position of a process area on the substrate 5 is retrieved with respect to the alignment mark 6a before the substrate 5 is processed. In that case, alignment can be performed by redetermining the position of the alignment mark 6a only once, and by using the stored position information on the position of the process area during the processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT