Global patent index - EP 1068499 A1

EP 1068499 A1 2001-01-17 - PACKAGED DEVICE

Title (en)

PACKAGED DEVICE

Title (de)

VERKAPSELTE ANORDNUNG

Title (fr)

DISPOSITIF ENCAPSULE

Publication

EP 1068499 A1 (EN)

Application

EP 00902715 A

Priority

  • GB 0000298 W
  • GB 9902341 A
  • GB 0002433 A

Abstract (en)

[origin: WO0046580A1] A transducer has a closure for components mounted on the substrate (13) comprising: a lid component (16); and a peripheral component (17) of plastics material secured by one side to the lid component (16) and by the other side to the one side to the substrate (13); the lid component (16) and the peripheral component (17) serve to define a hermetically sealed enclosure (18) for the electrode structure (12). The invention further comprises a workpiece bearing the transducer to enable strain generated in the workpiece to be examined by way of the transducer.

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

G01L 1/16

IPC 8 full level (invention and additional information)

H01L 23/02 (2006.01); H03H 3/08 (2006.01); H03H 9/10 (2006.01); H03H 9/25 (2006.01)

CPC (invention and additional information)

H03H 9/1071 (2013.01)

Citation (search report)

See references of WO 0046580A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0046580 A1 20000810; AU 2446000 A 20000825; BR 0004588 A 20020205; CA 2326981 A1 20000810; CN 1300362 A 20010620; EP 1068499 A1 20010117; JP 2002536894 A 20021029

INPADOC legal status

2005-03-09 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20040901

2001-09-26 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: TRANSENSE TECHNOLOGIES PLC

- Ref Legal Event Code: RAP1

2001-01-17 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001101

2001-01-17 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE