Flat panel display device having a wide adjusting range of a visual angle
First Claim
1. A flat panel display device comprising:
- a display unit having a flat panel to display an image;
a stand, having a circular recess, to support said display unit;
a hinge member, including a ring-shaped rotation member having a bottom surface, rotatably secured within the circular recess of said stand, the rotation member having a first portion and a second portion, the second portion positioned below the first portion and having two stoppers and an inner diameter that is less than an inner diameter of the first portion; and
a holder, fixed to the circular recess of said stand to secure the rotation member within said stand, having a protrusion member, formed along an outer circumference thereof to come in contact with the stoppers, and downward extending claws engaged with the bottom surface of the rotation member.
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Accused Products
Abstract
A flat panel display device that rotates smoothly in a horizontal direction and has a wide swiveling angle for easy adjustment of a visual angle. The flat panel display device includes a display unit that has a flat panel for displaying an image, and a stand to support the display unit, with a circular recess located at a top portion of the stand. A hinge member connects the display unit to the stand and includes a ring-shaped rotation member. The rotation member has a first portion and a second portion, with the second portion positioned below the first portion. The second portion has an inner diameter smaller than an inner diameter of the first portion, and two stoppers are positioned in the second portion. A holder is fixed to the circular recess of the stand to secure the rotation member within the stand. The holder includes two claws that are engaged to a bottom surface of the rotation member, and a protrusion member, formed at an outer circumference of the holder, to come in contact with the stoppers.
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Citations
20 Claims
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1. A flat panel display device comprising:
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a display unit having a flat panel to display an image; a stand, having a circular recess, to support said display unit; a hinge member, including a ring-shaped rotation member having a bottom surface, rotatably secured within the circular recess of said stand, the rotation member having a first portion and a second portion, the second portion positioned below the first portion and having two stoppers and an inner diameter that is less than an inner diameter of the first portion; and a holder, fixed to the circular recess of said stand to secure the rotation member within said stand, having a protrusion member, formed along an outer circumference thereof to come in contact with the stoppers, and downward extending claws engaged with the bottom surface of the rotation member. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A display device, comprising:
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a display unit having a flat panel to display an image; a stand to support the display unit; a rotation member to adjust the display unit, rotatably secured within the stand and having an opening and two stoppers, the stoppers being positioned along an inner front portion of the rotation member; and a holder having a protrusion member extending outward from an outer circumference of a rear portion of the holder, and claws that pass through and are positioned under the opening of the rotation member to form a gap between the rotation member and the holder, wherein the stoppers come in contact with the protrusion member during rotation of the rotation member to define a rotating range of the rotation member. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification