| Patent Number |
Title Of Patent |
Date Issued |
| 7235332 |
Lithium ion polymer secondary cell |
June 26, 2007 |
| A porous element containing a fluoropolymer comprising vinylidene fluoride as a main unit and having a density of 0.55 1.30 g/cm.sup.3 and a Gurley value of not more than 150 sec/100 cc is used as a polymer substrate of a solid electrolyte to be placed between a positive electrode and a |
| 7215366 |
Tone correcting circuit and hue correcting circuit |
May 8, 2007 |
| There are provided hue detecting means for detecting a hue component for each pixel from a first color difference signal R-Y and a second color difference signal B-Y, and gain controlling means for controlling for each pixel a gain for arbitrarily selected one of or an arbitrary comb |
| 7084222 |
Ruthenium complexes, process for preparation thereof, and processes for producing open-ring poly |
August 1, 2006 |
| The present invention relates to ruthenium complex compound wherein a heteroatom-containing carbene compound having a six-membered ring structure is bonded to ruthenium and a process for the preparation thereof; a process for producing ring-opened cyclic olefin polymer by subjecting |
| 7037993 |
Norbornene-based ring-opening polymerization polymer, product of hydrogenation of norbornene-bas |
May 2, 2006 |
| A norbornene ring-opened polymer which in the molecule has repeating units represented by the formula (1): ##STR00001## wherein R.sup.1 represents Q, R.sup.2 represents Q or C(.dbd.O)R.sup.5, R.sup.3 represents Q or C(.dbd.O)R.sup.6, and R.sup.4 represents Q or X--C(.dbd.O)R.sup.7 |
| 6950141 |
Camera that controls image sensor exposure |
September 27, 2005 |
| An automatic exposure control camera always permits a subject to be photographed with appropriate brightness regardless of a front-lighted, back-lighted, or over-front-lighted condition. The area to be photographed is divided into 64 regions. The camera determines the average Yav64 of |
| 6937271 |
Camera signal processing device and camera signal processing method |
August 30, 2005 |
| A camera signal processor having a motion detection component for dividing an image picked up by an imaging device into a plurality of motion detection areas, and detecting the motion of the image for each or the motion detection areas, an extracting component for extracting, on the |
| 6897897 |
Horizontal contour signal generation circuit in single chip color camera |
May 24, 2005 |
| A horizontal contour signal generation circuit in a single chip color camera comprises a first horizontal contour signal generation circuit provided in a stage succeeding a first horizontal low-pass filter, a second horizontal contour signal generation circuit provided in a stage suc |
| 6826302 |
Luminance correction of colorless low saturation regions using correction constants calculated f |
November 30, 2004 |
| In image signal processing, the color saturation values of image signals are accumulated within each of a plurality of color saturation calculation regions by a color saturation accumulator circuit 13, and the image signals obtained in a color saturation calculation region in which the |
| 6791599 |
Apparatus for driving liquid crystal shutter glasses and spatial transmission signal transmittin |
September 14, 2004 |
| An infrared ray receiving module receives an infrared signal (transmitted by an image display device) generated on the basis of a signal representing switching between right and left eye images. An input signal type automatic judging unit and a field frequency detecting and L/R disti |
| 6717623 |
Color separator circuit and chrominance signal processing device provided therewith |
April 6, 2004 |
| In a color separator circuit, edge detection filters detect an edge encountered in the horizontal direction. When the image signals corresponding to the thus detected edge are processed, selector circuits 12a to 12c select outputs from small-tap-number color separation filters 8a to |
| 6584219 |
2D/3D image conversion system |
June 24, 2003 |
| A 2D/3D image conversion system includes target phase value calculating means for calculating a target phase value per parallax calculation region based on a dynamic range of a preset target phase value and depth information per given unit area generated by depth information generating |
| 6504482 |
Abnormality detection apparatus and method |
January 7, 2003 |
| An abnormality detection apparatus for detecting an event where a monitored object in a room has lapsed into an abnormal state. The apparatus includes an image pickup system for picking up an image of a scene in the room, and feature-quantity extraction devices for extracting an image fe |
| 6445833 |
Device and method for converting two-dimensional video into three-dimensional video |
September 3, 2002 |
| A perspective image characteristic value is extracted from a 2D input image signal for each of plural parallax calculation regions defined in a one-field screen on a field-by-field basis. Parallax information per predetermined unit area of the one-field screen is generated by using the |
| 6067798 |
Turbocharger control apparatus and a control method of turbocharger with a variable nozzle |
May 30, 2000 |
| A turbocharger control apparatus has an exhaust turbine including an exhaust gas introducing port having a variable nozzle which can vary a passage area of the port by adjusting its opening degree, an engine load detection device which detects a load of an internal combustion engine, an |
| 6062025 |
Auxiliary brake system |
May 16, 2000 |
| An auxiliary brake system includes a turbocharger, including an exhaust turbine driven by exhaust gas supplied from an internal combustion engine, nozzle vanes disposed therearound at intervals for a vane-opening-degree adjustment, and an actuator for adjusting the vane opening degree; a |
| 5992376 |
Engine-brake assisting system |
November 30, 1999 |
| In an engine-brake assisting system comprising a hydraulic pressure producing unit, an exhaust valve driving unit and a hydraulic circuit member which are constructed as discrete elements, the hydraulic pressure producing unit produces a desired hydraulic pressure by rotating a camsh |
| 5808664 |
Method of converting two-dimensional images into three-dimensional images |
September 15, 1998 |
| A method of converting two-dimensional images into three-dimensional images by producing from a two-dimensional image signal a first image signal which forms a basis and a second image signal delayed by a predetermined number of fields from the first image signal and taking one of the si |
| 5784097 |
Three-dimensional image display device |
July 21, 1998 |
| A left eye image signal and a right eye image signal which constitute a three-dimensional image are produced from a two-dimensional image signal. The horizontal phase of the produced left eye image signal is shifted, and the horizontal phase of the produced right eye image signal is shif |
| 5777666 |
Method of converting two-dimensional images into three-dimensional images |
July 7, 1998 |
| In the present invention, two-dimensional images are converted into three-dimensional images by producing from a two-dimensional image signal a main image signal and a sub-image signal delayed from the main image signal. A field delay indicating how many fields are there from a field |
| 5682437 |
Method of converting two-dimensional images into three-dimensional images |
October 28, 1997 |
| The present invention relates to a method of converting 2D images into 3D images by producing from a 2D image signal a main image signal and a sub-image signal delayed from the main image signal. In the present invention, a temporary field delay from the main image signal to the sub- |
| 5659139 |
Method of and apparatus for stress detection |
August 19, 1997 |
| A stress is detected by the utilization of a semiconductor equipped with a beam oscillator which is driven to generate a compound oscillation comprising a plurality of component oscillations with different component frequencies through the steps of detecting separately component amplitud |
| 5509600 |
Hot pressure welding of hot steel stock |
April 23, 1996 |
| A method of hot pressure welding of hot steel stock, in which the ends of the steel stock are descaled mechanically and pressure joined under a reducing flame. Since re-oxidation after descaling is prevented and the feasible temperature for hot pressure joining is maintained by the r |
| 5265480 |
Torque detector |
November 30, 1993 |
| First and second magnetic layers are respectively fixed in two positions on a peripheral face of a rotary shaft. A magnetizing pattern is preformed at a constant pitch solely on a magnetic face of the first magnetic layer. In a preparatory step, the magnetizing pattern is copied onto a m |
| 5242210 |
Control apparatus for opening or closing roof of a vehicle |
September 7, 1993 |
| A roof panel connected to a vehicle body through at least a pair of front pillars and a pair of rear pillars is provided with a large aperture on the roof with a front header and a pair of roof side rails. A rear window glass panel is fixed to the rear pillars and the rear header. A flex |
| 5222654 |
Hot pressure welding of hot steel stock |
June 29, 1993 |
| A method of carrying out hot pressure welding of hot steel stock is disclosed, which is effective for achieving a continuous hot rolling line. The hot steel stock to be joined is subjected to butt joining or lap joining in a reducing atmosphere under pressure while under hot conditio |
| 4555466 |
Developer comprising a carrier coated with Fe.sub.3 O.sub.4 dispersed in a butadiene polymer, an |
November 26, 1985 |
| A developing material for electrostatic images comprising (a) carrier particles comprising iron beads coated with a layer of butadiene polymer resin in which Fe.sub.3 O.sub.4 powder is dispersed, the volume ratio of the polymer resin to Fe.sub.3 O.sub.4 is from 1:2 to 4:1, and the bu |
| 4522909 |
Process for preparing electrostatic developer |
June 11, 1985 |
| A process for preparing a developer for electrostatic images comprising: (1) immersing carrier beads in an organic solution of a resin material comprising a 1,2-butadiene or cyclized cis-1,4-butadiene homopolymer, or a mixture of at least one of the homopolymers and a styrene butadiene |
| 4513075 |
Developer materials for electrostatic images |
April 23, 1985 |
| A developer material for electrostatic images comprising a mixture of (1) a coated carrier and (2) a toner.(1) The carrier consists of core beads coated with a coating resin comprising a butadiene homopolymer of a molecular weight of from 10,000 to 100,000, for the butadiene homopolymer |
| 4455361 |
Process for preparing developer materials for electrostatic images |
June 19, 1984 |
| A process for preparing a developer material for electrostatic images comprising a mixture of (1) a coated carrier and (2) a toner by a rotary drying method.(a) The carrier consists of core beads coated with a coating resin comprising a butadiene homopolymer of a molecular weight of from |
| 4454213 |
Organic photosensitive material for electrophotography |
June 12, 1984 |
| A photosensitive material for electrophotography is provided which has a very high sensitivity to rays having a wavelength included in the oscillation wavelength region of a laser printer, especially a semiconductor laser printer, and which also has a high charge potential. This phot |
| 4362801 |
Copper phthalocyanine photosensitive material for electrophotography with binder and an oxadiazo |
December 7, 1982 |
| A photosensitive material for electrophotography having an improved photosensitivity is provided, which comprises copper phthalocyanine as a photoconductor, 2,5-bis(4'-diethylaminophenyl)-1,3,4-oxadiazole as a charge transport material and a binder resin in which said photoconductor |
| 4352877 |
Electrophotographic developing process using flash fixation and toner therefor |
October 5, 1982 |
| An electrophotographic process is provided wherein an electrostatic latent image is developed with finely divided toner particles and then the developed image is fixed by irradiating it with high energy ultraviolet rays or visible light. The toner particles used consist essentially of, |
