| Patent application number | Description | Published |
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| 20090162967 | Method for forming light-transmitting regions - A method for forming a light-transmitting region comprises providing a support feature. A sacrificial layer is formed over a portion of the support feature, wherein the sacrificial layer comprises an energy-induced swelling material. A light-blocking layer is conformably formed over the support feature to cover the sacrificial layer and the support feature. The support feature, the sacrificial layer, and the light-blocking layer are subjected to an energy source to swell the sacrificial layer until bursting to thereby delaminate a portion of the light-blocking layer from the support feature and leave a light-transmitting region exposed with a portion of the support feature in the light-blocking layer. A gas flow or scrub cleaning force is provided to clean up the light-transmitting region and a top surface of the light-blocking layer remains over the support feature. | 06-25-2009 |
| 20100006965 | ELECTRONIC DEVICE PACKAGE WITH ELECTROMAGNETIC COMPATIBILITY (EMC) COATING THEREON - Electronic device packages with electromagnetic compatibility (EMC) coating thereon are presented. An electronic device package includes a chip scale package having a CMOS image sensor (CIS) array chip and a set of lenses configured with an aperture. An encapsulation is molded overlying the chip scale package. A shield is atop the encapsulation. A frame fixes the set of lenses to the encapsulation. An electromagnetic compatibility (EMC) coating is formed on the encapsulation to prevent electromagnetic interference. | 01-14-2010 |
| 20100085465 | IMAGE SENSOR DEVICE WITH OPAQUE COATING - The invention provides an image sensor device. The image sensor device includes a chip package and an opaque coating. The chip package includes an image sensor array chip, wherein a set of optical elements connect to the image sensor array chip, and an outer frame shielding the optical elements. The opaque coating overlies the outer frame. | 04-08-2010 |
| 20100085473 | ENCAPSULANT MODULE WITH OPAQUE COATING - The invention provides an encapsulant module for an image sensor device. The module includes an outer frame, a set of optical elements, and an opaque coating. The outer frame includes an enclosing wall and a first opening surrounded by the enclosing wall. The set of optical elements connects to and is disposed in the enclosing wall. The opaque coating overlies the enclosing wall. | 04-08-2010 |
| 20100226633 | COMPACT CAMERA MODULE - The invention provides a compact camera module. The compact camera module includes an image sensing device, a set of optical elements, and a zooming device. The set of optical elements connects to the image sensing device, and comprises a lens set. The zooming device connects to the set of optical elements for adjusting a distance between the lens set and the image sensing device. The zooming device directly electrically joins with the image sensing device. | 09-09-2010 |
| Patent application number | Description | Published |
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| 20080202344 | Oil fog separator - An oil fog separator includes a filtering chamber, a filtering device, and a gas-exhausting chamber. The filtering chamber communicates with the exhausting chamber by an air hole, having an accommodating space and a lower portion separated by an intermediate wall from the accommodating space and having an inlet for oil fog to enter. The filtering device is installed in the accommodating space, composed of a filter and a vibrating motor. Then the filter filters oil fog mixed in the air sucked in for the first time, and liquid oil produced is exhausted by the vibrating motor. Filtered oil fog by the filter is then sucked by a vane-wheel in the gas exhausting chamber, and then led in the odor treating device for filtering for the second time to become completely clean gas to be exhausted out in the air. | 08-28-2008 |
| 20080276806 | WELDING SMOG DISPOSING MACHINE - A welding smog-disposing machine includes a machine box partitioned into an air pumping space and a filtration space by a separating plate, with the lower end of the air pumping space and the filtration space communicating with each other. The air pumping space has one side bored with an opening, and a collecting box is provided at a proper location under the air pumping space and the separating plate for receiving and collecting embers dropping down through the opening of the air pumping space for obstructing the embers from entering the machine box. The filtration space has a filtration chamber and an exhaust chamber, and the filtration chamber is assembled with a movable filter cloth device for filtrating the oil smog and impurities produced during electric welding, effectively maintaining air quality in a work environment. | 11-13-2008 |
| 20080289506 | PORTABLE WELDING SMOG DISPOSING MACHINE - A portable welding smog disposing machine includes a machine box formed with an accommodating space disposed at an intermediate portion with a filter plate set, which partitions the accommodating space into a front and a rear accommodating chamber. The front accommodating chamber has its topside bored with a through hole extending upward and its front side formed with an opening having a door plank pivotally assembled thereon. An ember obstruction device is fixed on the inner side of the door plank and received inside the front accommodating chamber. By so designing, the embers produced during electric welding will be pumped to directly drop into the ember obstruction device through the through hole to be collected therein so as to prevent the embers from getting into the machine box. | 11-27-2008 |
| 20090049989 | WELDING SMOG DISPOSING MACHINE - A welding smog disposing machine includes a depositing frame and a machine box. The machine box is positioned on the depositing frame combined with a contractible frame for receiving a different-sized automatic worktable therein. The machine box has its interior partitioned into a filtration chamber and an exhaust chamber communicating with each other. The exhaust chamber has its bottom bored with an air intake for embers to enter therethrough. After embers produced by the automatic worktable is pumped to the interior of the machine box, the exhaust chamber filtrates oily smog, filthy air and impurities and then the filtration chamber carries out filtration for a second time. Thus, the embers can be cleaned out and filtrated, and the air exhausted out is completely unpolluted, effectively maintaining good quality of air in a work environment. | 02-26-2009 |
