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| Number | Title | Issue Date |
| 7211142 | CdTe single crystal and CdTe polycrystal, and method for preparation thereof A CdTe single crystal, wherein chlorine concentration in the crystal is between 0.1 and 5.0 ppmwt and resistivity at room temperature is not less than 1.0×109 Ω·cm is obtained by growing the crystal according to one of a vertical gradient freezing meth... | 05/01/2007 |
| 7190250 | Encapsulation with oxide bond to borosilicate mixture Environmental sensors and other bodies, together with associated lead wires, are mounted to a oxidizable substrate for high temperature applications by means of a reacted borosilicate mixture (RBM) that secures the body relative to the substrate via of an oxide inte... | 03/13/2007 |
| 4405915 | Photoelectric transducing element A photoelectric transducing element comprising (a) a substrate; (b) first electrode provided on said substrate; (c) first contact layer to form an ohmic contact with said first electrode with respect to electric charge in at least one polarity; (d) a phot... | 09/20/1983 |
| 4001863 | Resin-sealed type semiconductor device A semiconductor device highly resistant to the normal ambient atmosphere includes a semiconductor element such as a photoconductor element which is fully covered by an adherent layer of a transparent epoxy resin which in turn is coated by a thin layer or ... | 01/04/1977 |
| 3968006 | Pulp bleaching process control using photocells to measure pulp brightness To achieve constant brightness from the chlorine stage of a wood pulp bleaching system, the chlorine addition rate is controlled by two white light photosensors positioned, respectively, 1-5 minutes downstream of the chlorine addition point and immediatel... | 07/06/1976 |
| 3962669 | Electrical contact structure for semiconductor body An improved semiconductor device is described which utilizes stable, slow diffusing resilient contacts that also serve as a suspension support for a semiconductor body.... | 06/08/1976 |
