| Patent application number | Description | Published |
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| 20100054012 | CONTENT ADDRESABLE MEMORY HAVING PROGRAMMABLE INTERCONNECT STRUCTURE - A content addressable memory (CAM) device includes a CAM array, a programmable interconnect structure, and a priority encoder. The CAM array includes a plurality of CAM rows, each row including a number of CAM cells for storing a data word and coupled to a match line that indicates a match result for the CAM row. The programmable interconnect structure is coupled to each CAM row and a plurality of CAM rows, each row including a number of CAM cells for storing a data word and coupled to a match line that indicates match results for the row. The programmable interconnect structure coupled to each CAM row, and is configured to logically connect any number N of selected CAM rows together to form a data word chain spanning N rows, regardless of whether the selected CAM rows are contiguous. | 03-04-2010 |
| 20100054013 | CONTENT ADDRESABLE MEMORY HAVING SELECTIVELY INTERCONNECTED COUNTER CIRCUITS - A content addressable memory (CAM) device includes a plurality of CAM rows, a number of sequencing logic circuits, and a programmable interconnect structure. Each CAM row includes a number of CAM cells to generate a match signal on a match line and includes an enable input. Each sequencing logic circuit includes an input and an output, and is configured to count sequences of match signals from the CAM rows. The programmable interconnect structure selectively connects the match line of any CAM row to the input of any sequencing logic circuit, and selectively connects the output of any sequencing logic circuit to the enable input of any CAM row. | 03-04-2010 |
| 20100321970 | CONTENT ADDRESSABLE MEMORY HAVING PROGRAMMABLE INTERCONNECT STRUCTURE - A content addressable memory (CAM) device includes a CAM array, a programmable interconnect structure, and a priority encoder. The CAM array includes a plurality of CAM rows, each row including a number of CAM cells for storing a data word and coupled to a match line that indicates a match result for the CAM row. The programmable interconnect structure is coupled to each CAM row and a plurality of CAM rows, each row including a number of CAM cells for storing a data word and coupled to a match line that indicates match results for the row. The programmable interconnect structure coupled to each CAM row, and is configured to logically connect any number N of selected CAM rows together to form a data word chain spanning N rows, regardless of whether the selected CAM rows are contiguous. | 12-23-2010 |
| 20100321971 | CONTENT ADDRESSABLE MEMORY HAVING SELECTIVELY INTERCONNECTED COUNTER CIRCUITS - A content addressable memory (CAM) device includes a plurality of CAM rows, a number of sequencing logic circuits, and a programmable interconnect structure. Each CAM row includes a number of CAM cells to generate a match signal on a match line and includes an enable input. Each sequencing logic circuit includes an input and an output, and is configured to count sequences of match signals from the CAM rows. The programmable interconnect structure selectively connects the match line of any CAM row to the input of any sequencing logic circuit, and selectively connects the output of any sequencing logic circuit to the enable input of any CAM row. | 12-23-2010 |
| Patent application number | Description | Published |
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| 20090129050 | LASER ETCHED GRAPHIC FOR A DECORATIVE SURFACE - A disclosed vehicle instrument panel includes a control panel having illuminated buttons formed with an illuminatable decorative surface. The disclosed decorative surface includes a translucent layer disposed between a background layer and a graphic layer. Material is removed from the background layer to reveal the underlying translucent and graphic layers. The depth within which material is removed is determined to fall within a thickness of the translucent layer such that any variation in depth is accommodated within the translucent layer. | 05-21-2009 |
| 20090316382 | ONE LED ILLUMINATED CLUSTER - An illuminated instrument cluster utilizes a single light emitting diode to backlight the entire dial surface. The LED is aligned with a light guide then directs light into a cavity of a light housing. The cavity includes a surface that reflects light upwardly onto a back surface of the dial face to provide the desired illumination. | 12-24-2009 |
| 20100064962 | FLOOD ILLUMINATED CLUSTER WITH TELLTALES - An illuminated gauge assembly includes a top surface of a light housing that includes a scale and a light guide that extends through the light housing for distributing light onto the surface of the top surface. A single light source is disposed below the light housing and directs through the light guide onto the top surface of the light housing. | 03-18-2010 |
| 20100083894 | MULTI-COLORED FEATURES FOR INSTRUMENT CLUSTER GAUGES - An instrument cluster includes a gauge with selectively and visually variable features to communicate vehicle information to a vehicle operator. A border is illuminatable by colored LED assemblies to provide an indication of the range of a vehicle operating condition. A pointer assembly is also selectively illuminatable to provide a visual reference of a specific operating condition that is responsive and varies depending on a specific current operating condition. A digital display within the gauge includes telltales that are also selectively illuminatable and visually variable, responsive to specific operating conditions to communicate not only a problem or an issue with a specific feature but also a range or magnitude of alert to the vehicle operator. | 04-08-2010 |
| 20110061586 | POINTER ILLUMINATION - A disclosed instrument cluster includes dial gauges with an illuminated pointer including light reflecting features for uniformly distributing light within the pointer. The light deflecting structure directs light toward tip of the pointer by reflecting the light of each of the first and second sides. The light deflecting structure provides the desired distribution of luminescence by directing light toward the sides surfaces of the pointer. | 03-17-2011 |
