Global Patent Index - EP 2019954 A1

EP 2019954 A1 2009-02-04 - REFRIGERATOR SHELF CAPABLE OF PROMOTING PHOTOSYNTHESIS OF VEGETABLES

Title (en)

REFRIGERATOR SHELF CAPABLE OF PROMOTING PHOTOSYNTHESIS OF VEGETABLES

Title (de)

KÜHLSCHRANKABLAGE, DIE DIE FOTOSYNTHESE VON GEMÜSE FÖRDERN KANN

Title (fr)

CLAYETTE DE RÉFRIGÉRATEUR CAPABLE DE PROMOUVOIR LA PHOTOSYNTHÈSE DE LÉGUMES

Publication

EP 2019954 A1 (EN)

Application

EP 07715499 A

Priority

  • KR 2007001097 W
  • KR 20060046777 A

Abstract (en)

[origin: WO2007136170A1] A refrigerator shelf, capable of promoting photosynthesis of vegetables stored thereon, includes a shelf main body that partitions an inside of a refrigerator as specified spaces; and a photosynthesis promotion unit (120), disposed at both sides of the shelf main body (110) for emitting light required for the photosynthesis of the vegetables via at least one among a top surface and a bottom surface of the shelf main body (110) using the shelf main body (110) as a medium for light propagation. Alternatively, the photosynthesis promotion unit (320) is disposed at a bottom surface of the shelf main body (310), and emits light required for the photosynthesis of the vegetables via a top surface of the shelf main body (310) by using the shelf main body (310) as a medium for light propagation.

IPC 8 full level (invention and additional information)

F25D 27/00 (2006.01); A01G 7/00 (2006.01); A23B 7/04 (2006.01); G02B 6/00 (2006.01)

CPC (invention and additional information)

G02B 6/0021 (2013.01); A01G 7/045 (2013.01); A23B 7/015 (2013.01); A23B 7/04 (2013.01); F25D 25/02 (2013.01); F25D 27/00 (2013.01); G02B 6/0088 (2013.01); F21W 2131/305 (2013.01); F25D 17/042 (2013.01); Y02P 60/146 (2015.11)

Citation (search report)

See references of WO 2007136170A1

Designated contracting state (EPC)

DE FR GB IT NL

Designated extension state (EPC)

AL BA HR MK RS

EPO simple patent family

WO 2007136170 A1 20071129; CN 101449122 A 20090603; EP 2019954 A1 20090204; KR 100705770 B1 20070403; US 2007271946 A1 20071129

INPADOC legal status


2009-07-22 [18W] APPLICATION WITHDRAWN

- Effective date: 20090608

2009-06-17 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2009-06-17 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION)

- Designated State(s): DE FR GB IT NL

2009-04-01 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: JUNG, JUNG SUK

2009-02-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081124

2009-02-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

2009-02-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK RS