公开(公告)号：DE68918927D1

公开(公告)日：1994-11-24

申请号：DE68918927

申请日：1989-12-18

Applicant: IBM

Inventor： AHN KIE YEUNG ,  KIM JUNGIHL ,  LAURO PAUL ,  WALKER GEORGE FREDERICK

IPC: B41M5/26 ,  G11B7/24 ,  G11B7/242 ,  G11B7/243 ,  G11B7/244 ,  G11B7/251 ,  G11B7/26

Abstract: A structure, and method of fabrication thereof, having a polymeric layer (20) containing a pattern of oxide particles (44) embedded therein. The regions (26, 28, 32, 38, 40) of the polymeric material (20) having the oxide particles (44) therein have an optical reflectivity or transmitivity which is different than the optical reflectivity or transmitivity of the regions (30, 34, 36, 42) of the polymeric material (20) without the oxide particles (44). The structure can be used as an optical storage device.

公开(公告)号：DE3781234D1

公开(公告)日：1992-09-24

申请号：DE3781234

申请日：1987-10-15

Applicant: IBM

Inventor： KIM JUNGIHL ,  LANGE WALTER FREDERICK ,  SHIH DA-YUAN ,  WEN SHEREE HSIAOU-RU

IPC: H01L23/52 ,  H01L21/3205 ,  H01L23/498 ,  H05K1/03 ,  H05K3/24 ,  H05K3/38 ,  H01L23/48

Abstract: A layer of zirconium (44) can be used as an adhesion layer between a ceramic or polyimide substrate (40) and subsequently applied metallic layers (46,48,50). Following the zirconium layer, copper can be deposited (46) followed by a reaction barrier layer (48) and a wettable surface layer (50) such as gold. This type of structure can be used for pin brazing, chip joining, and/or wire connections.

公开(公告)号：DE68918927T2

公开(公告)日：1995-04-20

申请号：DE68918927

申请日：1989-12-18

Applicant: IBM

Inventor： AHN KIE YEUNG ,  KIM JUNGIHL ,  LAURO PAUL ,  WALKER GEORGE FREDERICK

IPC: B41M5/26 ,  G11B7/24 ,  G11B7/242 ,  G11B7/243 ,  G11B7/244 ,  G11B7/251 ,  G11B7/26

Abstract: A structure, and method of fabrication thereof, having a polymeric layer (20) containing a pattern of oxide particles (44) embedded therein. The regions (26, 28, 32, 38, 40) of the polymeric material (20) having the oxide particles (44) therein have an optical reflectivity or transmitivity which is different than the optical reflectivity or transmitivity of the regions (30, 34, 36, 42) of the polymeric material (20) without the oxide particles (44). The structure can be used as an optical storage device.

公开(公告)号：DE68913823T2

公开(公告)日：1994-09-22

申请号：DE68913823

申请日：1989-04-27

Applicant: IBM

Inventor： CUOMO JEROME JOHN ,  KANG SUNG KWON ,  KIM JUNGIHL ,  LAURO PAUL ,  MIERSCH EKKEHARD FRITZ ,  RITSKO JOHN JAMES ,  SAXENMEYER GEORGE JOHN ,  WALKER GEORGE FREDERICK

IPC: H01R13/02 ,  H01R4/26 ,  H01R4/58 ,  H01R13/22 ,  H05K3/32

公开(公告)号：DE69115106D1

公开(公告)日：1996-01-18

申请号：DE69115106

申请日：1991-02-07

Applicant: IBM

Inventor： BEAMAN BRIAN SAMUEL ,  FOGEL KEITH EDWARD ,  KIM JUNGIHL ,  MAYR WOLFGANG ,  SHAW JANE MARGARET ,  WALKER GEORGE FREDERICK

IPC: G01R1/067 ,  G01R1/04 ,  G01R1/073 ,  G01R31/26 ,  H01R4/26 ,  H01R13/24 ,  H01R23/72

Abstract: An electrical connector is described for making contact with a plurality of convex and deformable contacts (40, 46) on an electronic device (38). The electrical connector comprises a substrate having a plurality of conductors (10, 12, 14) which extend above its surface. A polymeric material (20) is disposed on the surface of the substrate and has openings which expose the conductors, each opening sized to receive one of the convex, deformable contacts, and to enable electrical connection between the exposed conductors and the deformable contacts. A mechanism is provided for urging the deformable contacts on the electronic device against the exposed conductors. The mechanism exerts sufficient force between the device and the conductors to cause some deformation of the convex contact areas by the conductors.

公开(公告)号：DE68913823D1

公开(公告)日：1994-04-21

申请号：DE68913823

申请日：1989-04-27

Applicant: IBM

Inventor： CUOMO JEROME JOHN ,  KANG SUNG KWON ,  KIM JUNGIHL ,  LAURO PAUL ,  MIERSCH EKKEHARD FRITZ ,  RITSKO JOHN JAMES ,  SAXENMEYER GEORGE JOHN ,  WALKER GEORGE FREDERICK

IPC: H01R13/02 ,  H01R4/26 ,  H01R4/58 ,  H01R13/22 ,  H05K3/32

公开(公告)号：DE3878060T2

公开(公告)日：1993-08-12

申请号：DE3878060

申请日：1988-07-01

Applicant: IBM

Inventor： BARBEE STEVEN GEORGE ,  HUANG HUNG-CHANG ,  HUNT DONALD JOHN ,  KIM JUNGIHL ,  PARK JAE MYUNG ,  PERRY CHARLES HAMPTON ,  SHIH DA-YUAN

IPC: B32B18/00 ,  C03C17/22 ,  C03C17/23 ,  C03C17/245 ,  C04B41/50 ,  C04B41/87 ,  H01L23/15 ,  H05K1/03 ,  H01L23/14 ,  H01L21/48 ,  C23C16/30 ,  C23C14/34

Abstract: The article comprises a sintered ceramic, and an adherent coating of a dielectric material on at least a part of the surface of said ceramic, said coating forming a compressive layer on said part of said ceramic surface. The method for forming e.g. such articles comprises, depositing onto at least a portion of said ceramic article an adherent layer of dielectric material, said layer forming a compressive layer on cooling.

公开(公告)号：DE3878060D1

公开(公告)日：1993-03-18

申请号：DE3878060

申请日：1988-07-01

Applicant: IBM

Inventor： BARBEE STEVEN GEORGE ,  HUANG HUNG-CHANG ,  HUNT DONALD JOHN ,  KIM JUNGIHL ,  PARK JAE MYUNG ,  PERRY CHARLES HAMPTON ,  SHIH DA-YUAN

IPC: B32B18/00 ,  C03C17/22 ,  C03C17/23 ,  C03C17/245 ,  C04B41/50 ,  C04B41/87 ,  H01L23/15 ,  H05K1/03 ,  H01L23/14 ,  H01L21/48 ,  C23C16/30 ,  C23C14/34

Abstract: The article comprises a sintered ceramic, and an adherent coating of a dielectric material on at least a part of the surface of said ceramic, said coating forming a compressive layer on said part of said ceramic surface. The method for forming e.g. such articles comprises, depositing onto at least a portion of said ceramic article an adherent layer of dielectric material, said layer forming a compressive layer on cooling.