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| Number | Title | Issue Date |
| 7642469 | Electromagnetic shielding sheet An electromagnetic shielding sheet is capable of shielding electromagnetic radiation generated by a display, has a proper transparency and uniformly distributed meshes, prevents the occurrence of white and/or black spot defects and linear defects and glaring, and en... | 01/05/2010 |
| 7589285 | Magnetic shield panel A magnetic shield panel includes a magnetic shield member made of magnetic material; and a metallic plate or a translucent plate member, wherein the magnetic shield member is attached to the metallic plate or the translucent plate member. ... | 09/15/2009 |
| 7459641 | Optical filtering and electromagnetic armouring structure An optical filtering/electromagnetic screening structure for being joined to at least one transparent substrate, especially made of glass. The structure includes at least two plastic sheets and including, or intended to be joined to the sheets, a conducting electrom... | 12/02/2008 |
| 7435958 | Electron beam apparatus and method for production of its specimen chamber A structure of an electron beam apparatus having shielding properties for shielding against an environmental magnetic field is provided. The electron beam apparatus comprises a mirror barrel for housing a magnetic lens for converging an electron beam onto a specimen... | 10/14/2008 |
| 7304250 | Electromagnetic shielding sheet An electromagnetic shielding sheet 1 includes: a transparent base 11, and at least an adhesive layer 13, an antirust layer 25A and a mesh metal layer 21 formed on one of the surfaces of the base. A blackened layer 23A is san... | 12/04/2007 |
| 7260888 | Fabricating method of keypad assembly A keypad assembly including a substrate, a metal layer, a patterned light-shielding layer, a light-transparent material layer and a keypad circuit module is provided. Said substrate has a first surface and a second surface and the metal layer is disposed on the firs... | 08/28/2007 |
| 7211741 | Plasma display device A plasma display device including a protective layer disposed adjacent to a front surface of a plasma display panel, a chassis base, wherein a front surface of the chassis base is disposed adjacent to a rear surface of the plasma display panel, circuit units dispose... | 05/01/2007 |
| 7176386 | Magnetically shielded container The invention provides a magnetically shielded container (1) having disposed in parallel opposed position on an axis (S) thereof magnetic field homogenizing pole shoes (10.1, 10.2), having disposed about said pole shoes a magnetically shielded yoke ( | 02/13/2007 |
| 6670547 | Magnetically shielded enclosures and associated methods for protecting a field-sensitive system from stray external magnetic fields Magnetically shielded enclosures (e.g., rooms) and associated methods are disclosed for containing and magnetically shielding a field-sensitive system such as a charged-particle-beam (CPB) microlithography system without having to make the enclosure exces... | 12/30/2003 |
| 4845402 | Cathode ray display tube having external magnetic shield A cathode ray display tube has a magnetic shield comprising a mesh (60) of high permeability magnetic material such as mumetal covering the outer surface of its transparent faceplate (14) through which a display from a screen (16) is visible and which tog... | 07/04/1989 |
| 4758686 | Electromagnetic shield structure for building windows In a building in which electromagnetic shielding members are used in a body of the building and at openings such as windows, entrances and exits to provide the overall building with electromagnetic shielding, a window glass and a window frame are each pro... | 07/19/1988 |
| 4755630 | Enclosure for providing electromagnetic and magnetic shielding Equipment in an enclosure is shielded from affecting, or being affected by, external electromagnetic and magnetic fields. A flooring within the enclosure includes first and second portions. The first portion supports the enclosure walls and provides elect... | 07/05/1988 |
| 4264800 | Microwave oven window Microwave oven window having a microwave-blocking screen, an interior plastic film and a pressure-sensitive adhesive layer bonding the plastic film to the screen over the full area of the screen but substantially not penetrating into the openings of the s... | 04/28/1981 |
| 4049939 | Microwave and radiant window for oven doors A self-contained window unit adapted to be assembled into an oven door, comprising a pair of glass panes and a microwave shield. The glass panes are held in spaced parallel relation by a frame of electrically conducting material which has a peripheral mou... | 09/20/1977 |
| 4008383 | Microwave oven door assembly A microwave oven whose door screen is constructed by interposing an electromagnetic wave shielding body of a metallic plate having a plurality of through-holes formed therein or a wire screen, between a tempered glass plate and a transparent resin plate, ... | 02/15/1977 |
