# US 2011/0211804 A1 · Video display device

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- Number: US 2011/0211804 A1
- Document ID: US20110211804A1
- Status: Published application
- Kind: A1
- Application number: 12/912,887
- Filed: 2010-10-27
- Published: 2011-09-01
- Earliest claimed: 2010-02-26
- Assignees: Hitachi Consumer Electronics Co., Ltd.
- Inventors: Taku Yamamoto; Yoshiyuki Akazawa; Ken Tsukamoto; Koichi Sugimoto
- Web page: https://patentgrep.com/patent/US20110211804A1

## CPC

- H04N 5/64: Constructional details of receivers, e.g. cabinets or dust covers (furniture aspects {of television cabinets} A47B81/06)
- H04N 5/781: on disks or drums
- H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION

## Abstract

The present invention provides a video display device provided with a storage mechanism that reliably holds a recording medium (HDD) with the reduced number of components. A tray integrally stores an installed HDD built in the device and a cassette HDD attachable to and detachable from the device, and is mounted on a main chassis. An HDD stopper of a hook-like shape integrated with the tray presses an end part of the installed HDD to secure its storage position. An HDD holder integrated with the tray presses a side surface at an end part of the cassette HDD to prevent it from falling off the tray. Further, a regulating plate formed by cutting and raising the main chassis suppresses deformation of the HDD stopper, and an anti-falling plate prevents the installed HDD from falling off the tray.

## Claims

### Claim 1

A video display device displaying an inputted video signal at a display and also having a recording and playback part recording and playing back the inputted video signal, the video display device comprising:
a tray integrally storing as the recording and playback part a first recording medium built in the device and a second recording medium attachable to and detachable from the device; and
a main chassis having a processing board for the video signal mounted thereon together with the tray, wherein:
a stopper of a hook-like shape integrated with the tray is provided at an end part of the tray; and
an end part of the first recording medium is pressed by the stopper to secure a storage position of the first recording medium.

### Claim 2 (depends on 1)

The video display device according to claim 1, wherein:
part of the main chassis is cut and raised to provide a regulating plate; and
deformation of the stopper provided at the tray is suppressed by the regulating plate.

### Claim 3 (depends on 1)

The video display device according to claim 1, wherein:
part of the main chassis is cut and raised to provide an anti-falling plate; and
the first recording medium stored on the tray is prevented by the anti-falling plate from falling off the tray.

### Claim 4 (depends on 1)

The video display device according to claim 1, wherein:
a holder integrated with the tray is provided at the tray; and
a side surface at an end part of the second recording medium is pressed by the holder to prevent the second recording medium from falling off the tray.

### Claim 5 (depends on 4)

The video display device according to claim 4, wherein:
the holder provided at the tray is formed integrally by cutting and raising a bottom surface of the tray;
for an opening formed as a result of the cutting and raising, part of the main chassis is cut and raised to provide a foreign substance entry prevention plate; and
the opening is covered with the foreign substance entry prevention plate.

### Claim 6 (depends on 1)

The video display device according to claim 1, wherein
the first recording medium is an installed HDD and the second recording medium is a cassette HDD.

### Claim 7

A video display device displaying an inputted video signal at a display and also having a recording and playback part recording and playing back the inputted video signal, the video display device comprising:
a tray integrally storing a recording medium built as the recording and playback part in the device; and
a main chassis having a processing board for the video signal mounted thereon together with the tray, wherein:
a stopper of a hook-like shape integrated with the tray is provided at an end part of the tray; and
an end part of the recording medium is pressed by the stopper to secure a storage position of the recording medium.

### Claim 8 (depends on 7)

The video display device according to claim 7, wherein
part of the main chassis is cut and raised to provide a regulating plate; and
deformation of the stopper provided at the tray is suppressed by the regulating plate.

### Claim 9 (depends on 7)

The video display device according to claim 7, wherein:
part of the main chassis is cut and raised to provide an anti-falling plate; and
the recording medium stored on the tray is prevented by the anti-falling plate from falling off the tray.