Bizarre Patents
An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7008829 | Alignment marks and manufacturing method for the same Alignment marks are formed when source and drain electrodes of a TFT are formed and thereon a thick red filter is formed. So that, the following respective color layers can be made thin on the red filter. Also, the exposure alignment laser permeates in an exposure s... | 03/07/2006 |
| 6900789 | Reversible image display medium Disclosed is a reversible image display medium which can be repeatedly used and can display high quality images, in which cells between the two substrates accommodate a dry developer containing at least two kinds of frictionally chargeable dry developing particles h... | 05/31/2005 |
| 6859218 | Electronic display devices and methods Electronic display devices and methods are described. In one embodiment, a display device comprises a housing and a display area provided within the housing to display content for a user. Memory is provided within the housing to hold data that is to be rendered into... | 02/22/2005 |
| 6768889 | Method and apparatus for forming an image on display medium An image is formed on an image display medium having a display layer whose optical characteristics are changed by applying an electric field. An electrostatic latent image corresponding to the image to be formed is formed on a dielectric film having a plurality of f... | 07/27/2004 |
| 6718149 | Liquid crystal display panel having frame area formed with vernier in non-transparent conductive connector An active matrix liquid crystal display panel has a pair of substrate structure and liquid crystal confined in a space between the substrate structures; non-transparent signal terminals and non-transparent connectors are formed in the frame area of one of the substr... | 04/06/2004 |
| 6686941 | Method and system for displaying an image on a screen A public presentation system is presented comprising a display system that can be remotely changed, so that multiple different images are successively displayed with minimal interruption. The system utilizes ionography techniques for non-contact printing ... | 02/03/2004 |
| 6618170 | User interface comprising hue shift control for color printing A color printer control system comprising a user interface for shifting color hue. A control panel display includes an illustrative representation such as a color spectrum bar for suggesting a color range for both the input document and the output documen... | 09/09/2003 |
| 6556228 | Solar powered electronic display devices and methods Solar powered electronic display devices and methods are described. In one embodiment, a device comprises a housing (102) and a display area (104) within the housing to display content for a user. Memory (310, 312) is provided within the housing to hold d... | 04/29/2003 |
| 6542176 | Electronic display devices and methods Electronic display devices and methods are described. In one embodiment, a display device comprises a housing with a display area to display content for a user. Memory within the housing holds data that is to be rendered into user-viewable content. A loop... | 04/01/2003 |
| 6448990 | Toner processing systems and electronic display devices and methods Toner processing systems and electronic display devices and methods are described. In one embodiment, a toner processing system comprises an enclosure and an electrostatic toner recovery assembly supported within the enclosure for electrostatically recove... | 09/10/2002 |
| 6396525 | Electronic display devices and methods Electronic display devices and methods are described. In one embodiment, an electronic display device comprises a housing and a display area within the housing to display content for a user. Memory is provided within the housing to hold data that is to be... | 05/28/2002 |
| 6124911 | Reflection LCD with a counter substrate having a plurality of curved areas A front surface of the opposite electrode of a liquid crystal display panel is formed in a curved shape. The relation between the reflecting surface of the pixel electrode and the curved surface of the opposite substrate is defined so that a leaving direc... | 09/26/2000 |
| 5953564 | Image display unit having transfer belt and orthogonally tensioned carrier An image display unit including an endless transfer belt that is tensioned by a plurality of rollers. A toner image carrier is tensioned in a direction orthogonal to the rotational direction of the transfer belt. An image formation system provides a toner... | 09/14/1999 |
| 5508786 | Image forming apparatus If it is desired to display the number of copies which can be outputted corresponding to the defined capacity of a developer which is determined by an image forming apparatus, a document which is thought to have a substantially average black ratio of the ... | 04/16/1996 |
| 5206687 | Color marking apparatus for a recording apparatus A color marking apparatus for marking designated areas of an original with a designated color by recording the whole area of an original with a first color, such as black. Desired areas on the original are designated, and the designated areas are colored ... | 04/27/1993 |
| 5172164 | Image forming apparatus with microcapsules dispersed in the photoconductive member According to the present invention, an image forming apparatus uses a photoconductive member in which microcapsules with a liquid crystal material sealed therein are dispersed inside of a photoconductive layer thereof and comprises a charger for uniformly... | 12/15/1992 |
| 5065187 | Image forming system In an image forming system employing a photosensitive drum on which an electrostatic latent image is formed, and a toner image bearing belt on which a toner image corresponding to the electrostatic latent image is formed by means of a developing device, a... | 11/12/1991 |
| 5032873 | Apparatus for projecting a transferred image An apparatus for projecting an image includes an image forming member on which a latent image corresponding to an original image is formed, a developing device for developing the latent image on the latent image forming member by use of a developing agent... | 07/16/1991 |
| 4980253 | Additional information recording system An object of the invention is to provide a copy machine for recording an additional information onto a copy of document without reducing the document original image. The copy machine has a display for indicating the additional information in the proximity... | 12/25/1990 |
| 4809040 | Single toner color image display apparatus and method A system for displaying graphic or pictorial intelligence, including half tones and the like. The system includes an endless belt having an electrically insulating externally facing surface; an electrostatic charge writing head for depositing an electrost... | 02/28/1989 |
| 4641157 | Image display device An image display device has an image display window, an endless photosensitive belt, an image exposure unit, a semiconductor laser oscillator, developing equipment, an optical system, and a sequence controller. When a power-OFF switch is depressed, the cu... | 02/03/1987 |
| 4335955 | Electrostatic display apparatus An electrostatic display, recall or print apparatus in which a magnetically toned latent electrostatic pattern or image on an electrostatic strip is inspected, and either advanced to a fusing station for being made permanent, or withdrawn to a detoning st... | 06/22/1982 |
| 4322155 | Electrostatic display apparatus An electrostatic display, recall or print apparatus in which a latent electrostatic pattern or image is formed on a dielectric strip; the image is toned (made visible by dusting with an electrostatic powder) and is advanced to a display station where it i... | 03/30/1982 |
| 4278335 | Camera with development and viewing means A camera, processor and viewer is disclosed wherein the migration imaging system is utilized as the photosensitive element. The device is provided with the capability of recording an original image on the migration image film, instantly developing the ima... | 07/14/1981 |
| 4136943 | Visual display apparatus An enlarged electrostatic image of an original document such as a microfilm frame is formed on a photoconductive belt and is developed by means of a toner substance to produce a visible image. The belt is then moved to a viewing position where it serves a... | 01/30/1979 |
| 3973846 | Electrostatic master making apparatus A copying system wherein a document master such as a page of a book, is electrostatically prepared on a photosensitive material in serial form as, for example, fanfolded web. The web bearing the masters is then used with an electrostatic type copier of a ... | 08/10/1976 |
| 3936178 | Apparatus for large scale screen display of images An electrophotographic film member is exposed to an image source, such as a cathode ray tube display unit, and the latent image toned to form a temporary visible image on said film member at a first station. The film member carrying the temporary visible ... | 02/03/1976 |
