Global Patent Index - EP 0976163 A1

EP 0976163 A1 2000-02-02 - ELECTRIC SUPPLY SOURCE FOR SEMICONDUCTOR COMPONENTS

Title (en)

ELECTRIC SUPPLY SOURCE FOR SEMICONDUCTOR COMPONENTS

Title (de)

ELEKTRISCHE SPANNUNGSQUELLE FÜR HALBLEITERBAUELEMENTE

Title (fr)

SOURCE DE TENSION ELECTRIQUE POUR COMPOSANTS A SEMICONDUCTEURS

Publication

EP 0976163 A1 (DE)

Application

EP 98928154 A

Priority

  • DE 9800982 W
  • DE 19716343 A

Abstract (en)

[origin: DE19716343A1] In accordance with the invention, a semiconductor component has a layer of semiconducting material which is alternately doped by zones for electric conductibility of different polarity signs. This layer is placed perpendicularly to the surface between the thermally conducting layers in such a way that the junctions between two successive areas of different electric conductibilities are electrically insulated outwards, are alternately in thermal contact with one of the thermally conducting layers and thermally insulated in relation to the other thermally conducting layer respectively.

IPC 1-7 (main, further and additional classification)

H01L 35/22; H01L 35/32

IPC 8 full level (invention and additional information)

H01L 23/58 (2006.01); H01L 35/00 (2006.01); H01L 35/22 (2006.01); H01L 35/32 (2006.01)

CPC (invention and additional information)

H01L 35/32 (2013.01); H01L 23/58 (2013.01); H01L 35/00 (2013.01); H01L 35/22 (2013.01); H01L 2924/0002 (2013.01)

Combination set (CPC)

H01L 2924/0002 + H01L 2924/00

Citation (search report)

See references of WO 9848463A1

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

DE 19716343 A1 19981022; DE 19716343 C2 20021212; EP 0976163 A1 20000202; JP 2001520806 A 20011030; KR 20010006523 A 20010126; US 6310280 B1 20011030; WO 9848463 A1 19981029

INPADOC legal status


2003-05-14 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20021105

2001-02-07 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: INFINEON TECHNOLOGIES AG

- Ref Legal Event Code: RAP1

2000-02-02 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19991005

2000-02-02 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT