Henry C Chuang

US Patent:

6637054, Oct 28, 2003

Filed:

Jan 23, 2002

Appl. No.:

10/053119

Inventors:

Henry Chuang - San Gabriel CA 91776

International Classification:

A47G 900

US Classification:

5502, 5482

Abstract:

The present invention relates to a protective comforter cover bag which includes a rectangular bag body having a first cover sheet and a second cover sheet peripherally connected together to define a comforter cavity therebetween. The first comforter has an inlet access for placing at least one comforter into the comforter cavity of the cover bag. The inlet access is a quadrilateral opening having four side edges extended along a first side, a second side, a third side and a fourth side of the bag body respectively. The first cover sheet includes a central cover piece having a first edge side, a second edge side, a third edge side and a fourth edge side, wherein the first and the third edge sides of the central cover piece are integrally connected to the first and the third side edges of the inlet access respectively, thus effectively forming an two elongated inlet opening on the first cover sheet of the bag body. The protective comforter cover bag further includes a securing device for firmly shutting the inlet access, and a mounting device for firmly attaching the one or more than one comforter pieces evenly spread inside the comforter cavity of the cover bag.

US Patent:

7962978, Jun 21, 2011

Filed:

Jun 29, 2006

Appl. No.:

11/479425

Inventors:

Henry Chuang - San Gabriel CA, US

International Classification:

A47G 9/00
A47C 31/10

US Classification:

5502, 5482

Abstract:

A comforter set includes a comforter piece having a peripheral edge, a comforter bag, and a fastening arrangement. The comforter bag has two cover layers overlapping to form a receiving cavity and an attachment edge. The fastening arrangement includes a plurality of first fasteners spacedly provided along an outer side of the peripheral edge of the comforter piece, and a plurality of second fasteners spacedly provided along an inner side of the attachment edge, wherein the second fasteners are detachably fastened with the first fasteners respectively to fittingly retain the comforter piece in the receiving cavity of the comforter bag at a position that the attachment edge is alignedly covered on the peripheral edge in an edge-to-edge manner to substantially pull the peripheral edge close to the attachment edge.

US Patent:

60323086, Mar 7, 2000

Filed:

Oct 8, 1996

Appl. No.:

8/727740

Inventors:

Henry Chuang - San Gabriel CA

International Classification:

A47G 900

US Classification:

5502

Abstract:

A protective comforter cover bag includes a rectangular bag body having a first cover sheet and a second cover sheet peripherally connected together to define an interior comforter cavity therebetween. The first cover sheet has an inlet access for placing at least a comforter piece into the comforter cavity of the cover bag. The inlet access is an U-shape opening extending along a first side, a second side and a third side of the first cover sheet of the bag body. The protective comforter cover bag further comprises a securing means and an mounting means. The securing means is positioned along the U-shape opening for shutting the inlet access. The mounting means comprises a plurality of busteners affixed to at least four corners of the bag body for firmly attaching with at least four corners of the comforter piece placed within the bag body so as to mount the comforter piece evenly spread in position.

US Patent:

6026330, Feb 15, 2000

Filed:

Oct 24, 1997

Appl. No.:

8/957670

Inventors:

Henry Chuang - San Gabriel CA

International Classification:

A47G 900

US Classification:

607100

Abstract:

A multi-function pillow includes a bag body having a ventilative first layer and a ventilative second layer connected peripherally to define an receiving chamber therein, an intermediate layer mounted between the first and second layers to divide the receiving chamber into a first chamber and a second chamber, a plurality of wheat hulls filled inside the first chamber, a plurality of far-infrared emission granules evenly distributed inside the first chamber and mixed with the wheat hulls, and a supporting filler disposed inside the second chamber. The multi-function pillow can provide better support to the user's head and neck at a comfortable position that, regardless the weight and the movement of the user's head, the bottom portion of the user's head will still be well supported by the pillow and may avoid direct contact with the mattress or bed surface. The supporting filler includes a far-infrared polyester made of polyester containing far-infrared emission substances, so that even if the user is sleeping or sitting on the second layer, the user may still absorb far-infrared radiation emitted from the supporting filler. Two sides of the intermediate layer are coated with far-infrared ray reflective layers respectively for reflecting those far-infrared radiation emitted inwardly from the far-infrared emission granules outwards to transmit towards the first and second layers of the bag body, so as to gather the far-infrared ray to enhance the absorption of the far-infrared radiation of the user.