Did You Know...
...that Kleenex tissue was originally designed to be a gas mask filter? It was developed at the beginning of World War I to replace cotton, which was then in short supply as a surgical dressing.
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| Number | Title | Issue Date |
| 7280234 | Image processing device If the width of a rectangle to be drawn by a drawing command is less than or equal to a first reference value that is previously determined dependently on the length of one record of cache memory, the drawing command for the rectangle is held in a rectangular drawin... | 10/09/2007 |
| 6374033 | Signal processing apparatus and method There is provided a signal processing apparatus for performing signal processing of image data in units of blocks each consisting of n (vertical)×m (horizontal) pixels, including a memory for storing the image data, a division unit for dividing image dat... | 04/16/2002 |
| 6094521 | Information processing system An object is to provide a video recording/playing apparatus for facilitating recording/playing of motion pictures. The configuration is provided with, at least, a video input device for inputting analog motion pictures (video), a video capture device for ... | 07/25/2000 |
| 5832170 | Apparatus and method for storing and reproducing high-resolution video images High-resolution color and monochrome video images are recorded on and reproduced from a record medium. Red, green and blue signal components are recorded as respective monochrome-like signals in separate tracks, and since a chrominance component of the vi... | 11/03/1998 |
| 5528380 | Apparatus and method for synchronizing picture signals An apparatus for synchronizing a plurality of signals forming a picture signal is provided. The plurality of signals include at least two types of signals, each having a predetermined time unit. The two types of signals are alternately outputted. The appa... | 06/18/1996 |
| 5099261 | Apparatus for recording and reproducing charge latent image An apparatus for recording an image information on a recording medium comprises means for charging the recording medium in response to a light from the object; means for forming an effective region and a reference region on the recording medium, the effec... | 03/24/1992 |
| 5093714 | Video signal processing apparatus A video signal processing apparatus is arranged to obtain, in reproducing a video signal including color difference line sequential signals, the concurrence of color difference signals for each of odd-number and even-number fields by using both the color ... | 03/03/1992 |
| 4914746 | Electronic digital still camera for separately storing component video signals in memory A digital electronic still camera to which detachably connected is a semiconductor memory module adapted for storage of video signals representing a still image in the form of digital data. The camera includes a connector for detachably and electrically c... | 04/03/1990 |
| 4868679 | Method of recording and reproducing color video signals A method for recording broad-band color video signals in which the broad-band 3-color signals are separated into narrow-band 3-color signals and a high-band monochrome signal having a higher frequency band. The high-band monochrome signal is divided into ... | 09/19/1989 |
| 4357624 | Interactive video production system An improved interactive image processing system (200,300) is provided which is capable of simultaneous processing of at least two different digitized composite color images to provide a displayable resultant composite color image. Each of the digitized co... | 11/02/1982 |
