MINIATURIZED PROJECTION IMAGE DISPLAY APPARATUS
First Claim
1. A projection image display apparatus comprising:
- a first casing which includes an image projection unit provided therein and a projection window provided at one end side thereof; and
a second casing which has one end side coupled with the other end side of said first casing pivotably around a pivot axis, said first casing and said second casing being switchable between a first condition in which one side surface of said first casing and one side surface of said second casing are aligned opposite to each other and a second condition in which said first casing is pivoted from said first condition around said pivot axis within a plane orthogonal to said pivot axis and thus erected relative to said second casing.
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Accused Products
Abstract
A projection image display apparatus includes: a first casing which includes an image projection unit provided therein and a projection window provided at one end side thereof; and a second casing which has one end side coupled with the other end side of the first casing pivotably around a pivot axis. The first casing and the second casing are switchable between a first condition in which one side surface of the first casing and one side surface of the second casing are aligned opposite to each other and a second condition in which the first casing is pivoted from the first condition around the pivot axis within a plane orthogonal to the pivot axis and thus erected relative to the second casing.
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Citations
9 Claims
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1. A projection image display apparatus comprising:
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a first casing which includes an image projection unit provided therein and a projection window provided at one end side thereof; and a second casing which has one end side coupled with the other end side of said first casing pivotably around a pivot axis, said first casing and said second casing being switchable between a first condition in which one side surface of said first casing and one side surface of said second casing are aligned opposite to each other and a second condition in which said first casing is pivoted from said first condition around said pivot axis within a plane orthogonal to said pivot axis and thus erected relative to said second casing. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A projection image display apparatus comprising:
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a first casing which includes an image projection unit provided therein and a projection window provided at one end side thereof, and a second casing which has one end side coupled with the other end side of said first casing pivotably around a pivot axis, said first casing and said second casing being switchable between a first condition in which one side surface of said first casing and one side surface of said second casing are aligned opposite to each other and a second condition in which said first casing is pivoted from said first condition around said pivot axis within a plane orthogonal to said pivot axis and thus erected relative to said second casing; a power feeding battery; and a connection terminal which connects the projection image display apparatus and external equipment together, at least said battery feeding said external equipment with electric power when said external equipment is connected to said connection terminal.
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Specification