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US 11,025,796 B2Granted
Plurality of linear sensor arrays comprising plural process direction widths and photosites with submicron y-axis alignment between arrays
AssigneeXerox Corporation
InventorsJoseph F. Casey, Gary D. Redding, Robert P. Herloski
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Abstract
A sensor array assembly including a first sensor array, a second sensor array and a mounting substrate. The first sensor array includes a first process direction width and a first photosite, while the second sensor array includes a second process direction width and a second photosite. The first and second sensor arrays are separately secured on the mounting substrate. The first photosite is in precision alignment with the second photosite.
Claims26
A sensor array assembly comprising:
- a first sensor array comprising a first process direction width and a first photosite;
- a second sensor array comprising a second process direction width and a second photosite;
- and,
- a mounting substrate whereon the first sensor array and the second sensor array are separately secured,
- wherein the first photosite is in precision alignment with the second photosite.
2 more elements
A sensor array assembly comprising:
- a first sensor array comprising a first photosite;
- a second sensor array comprising a second photosite;
- a first sacrificial zone arranged between and connecting the first sensor array and the second sensor array;
- and,
- a mounting substrate whereon the first sensor array and the second sensor array are bonded,
- wherein the first sacrificial zone is removable after the first sensor array and the second sensor array are bonded to the mounting substrate and the first photosite is in precision alignment with the second photosite.
3 more elements
A sensor array assembly comprising:
- a first sensor array comprising a first row of photosites and a second row of photosites, the first row of photosites comprises a first photosite, and the second row of photosites comprises a second photosite;
- a second sensor array comprising a third row of photosites and a fourth row of photosites, the third row of photosites comprises a third photosite, and the fourth row of photosites comprises a fourth photosite;
- a sacrificial zone arranged between the first sensor array and the second sensor array;
- and,
- a mounting substrate whereon the first sensor array and the second sensor array are bonded,
- wherein the sacrificial zone is removable after the first sensor array and the second sensor array are bonded to the mounting substrate and the first photosite is in precision alignment with the second photosite, the third photosite and the fourth photosite.
3 more elements
Dependencies are inferred from the claim text.