Patent application number | Description | Published |
20090267170 | Apparatus and Method For Using Spacer Paste to Package an Image Sensor - A packaged image sensor assembly utilizes a spacer paste to control the height of a transparent window above an image sensor die to provide safe wire bond clearance. A dam structure is used to control the height of the transparent window. The dam may be formed either entirely from spacer paste or by depositing the spacer paste on an underlying patterned mesa. An additional encapsulant is provided outside of the dam to encapsulate wirebonds and provide additional protection from moisture permeation. | 10-29-2009 |
20120315953 | ENCLOSURE FOR IMAGE CAPTURE SYSTEMS WITH FOCUSING CAPABILITIES - Embodiments of the invention describe an enclosure for an image capture system that includes an image capture unit and a solid state die to provide focusing capabilities for a lens unit of the image capture unit. The enclosure may electrically couple the solid state die to the image capture unit and/or other system circuitry. The enclosure may further serve as EMI shielding for the image capture system. | 12-13-2012 |
20130258182 | WAFER LEVEL CAMERA MODULE WITH PROTECTIVE TUBE - An apparatus includes an image sensor module with a lens stack disposed on the image sensor module. A protective tube is disposed on the image sensor module and encloses the lens stack. A metal housing encloses the protective tube. The metal housing includes a housing foot adapted to secure the image sensor module between the housing foot of the metal housing and the protective tube. | 10-03-2013 |
20140117203 | Infrared Reflection/Absorption Layer For Reducing Ghost Image of Infrared Reflection Noise And Image Sensor Using the Same - An image sensor includes a photo sensing element for receiving infrared (IR) radiation and detecting the IR radiation and generating an electrical signal indicative of the IR radiation. A redistribution layer (RDL) is disposed under the photo sensing element, the RDL comprising pattern of conductors for receiving the electrical signal. An IR reflection layer, an IR absorption layer or an isolation layer is disposed between the photosensing element and the RDL. The IR reflection layer, IR absorption layer or isolation layer provides a barrier to IR radiation such that the IR radiation does not impinge upon the RDL. As a result, a ghost image of the RDL is not generated, resulting in reduced noise and improved sensitivity and performance of the image sensor. | 05-01-2014 |
20140146505 | BALL GRID ARRAY AND LAND GRID ARRAY HAVING MODIFIED FOOTPRINT - An apparatus includes a substrate having a surface and a plurality of solder balls arranged on the surface to form a ball grid array. A portion of the plurality of solder balls is arranged to have a pitch between adjacent solder balls. The adjacent solder balls having the pitch have a shape of a truncated sphere. At least one solder ball of the plurality of solder balls is included in a solder island on the surface having a shape that is different than the shape of the truncated sphere. | 05-29-2014 |
20150138483 | Thermal Carrier For An LCOS Display Panel And Associated Methods - A thermal carrier and method control a temperature of an LCOS display panel. The temperature of the LCOS display panel is determined Electrical power to a heating element within a thermal carrier carrying the LCOS display panel is increased when the temperature of the LCOS display panel is below a first temperature threshold and electrical power to the heating element is decreased when the temperature of the LCOS display panel is above a second temperature threshold. | 05-21-2015 |
20150195433 | Image Device Having Efficient Heat Transfer, And Associated Systems - An imaging device provides efficient heat transfer by orienting components of the imaging device such that heat is transferred out of the imaging device instead of within the imaging device assembly. Heat is transferred out of the imaging device assembly through a printed circuit board to which the assembly housing is mounted thereon and/or through the housing itself. | 07-09-2015 |
20150228680 | Infrared Reflection/Absorption Layer For Reducing Ghost Image of Infrared Reflection Noise And Image Sensor Using the Same - An image sensor includes a photosensing element for receiving infrared (IR) radiation and detecting the IR radiation and generating an electrical signal indicative of the IR radiation. A redistribution layer (RDL) is disposed under the photosensing element, the RDL comprising pattern of conductors for receiving the electrical signal. An IR reflection layer, an IR absorption layer or an isolation layer is disposed between the photosensing element and the RDL. The IR reflection layer, IR absorption layer or isolation layer provides a barrier to IR radiation such that the IR radiation does not impinge upon the RDL. As a result, a ghost image of the RDL is not generated, resulting in reduced noise and improved sensitivity and performance of the image sensor. | 08-13-2015 |