Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Wire contact – lead – or bond
Reexamination Certificate
2010-01-15
2010-12-07
Ha, Nathan W (Department: 2814)
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Wire contact, lead, or bond
C257SE23048
Reexamination Certificate
active
07847418
ABSTRACT:
Input/output cells are formed so as to be peripherally arranged adjacent to a corner cell on a surface of a semiconductor chip, and electrode pads are formed on the respective input/output cells. The electrode pads are configured in a zigzag pad arrangement so as to form inner and outer pad arrays. However, of the electrode pads forming the inner pad array, those electrode pads in predetermined areas adjacent to the two sides of the corner cell are not disposed, such that an interconnect pattern of a carrier which is bump-bonded to the semiconductor chip and vias are prevented from becoming complex.
REFERENCES:
patent: 5581109 (1996-12-01), Hayashi et al.
patent: 5671234 (1997-09-01), Phillips et al.
patent: 5892276 (1999-04-01), Miki et al.
patent: 5929650 (1999-07-01), Pappert et al.
patent: 6008542 (1999-12-01), Takamori
patent: 6130484 (2000-10-01), Kameda et al.
patent: 6204087 (2001-03-01), Parker et al.
patent: 6410989 (2002-06-01), Shivkumar et al.
patent: 6707164 (2004-03-01), Cheng et al.
patent: 6836026 (2004-12-01), Ali et al.
patent: 6924552 (2005-08-01), Baukus et al.
patent: 6956283 (2005-10-01), Peterson
patent: 7005720 (2006-02-01), Huang et al.
patent: 7274094 (2007-09-01), Boon et al.
patent: 2003/0230792 (2003-12-01), Wu et al.
patent: 6-53413 (1994-02-01), None
patent: 8-236585 (1996-09-01), None
patent: 2000-12698 (2000-01-01), None
patent: 2000-164620 (2000-06-01), None
patent: 2002-252246 (2002-09-01), None
patent: 2002-319607 (2002-10-01), None
Japanese Office Action issued in corresponding Japanese Patent Application No. JP 2003-087824, dated Jan. 4, 2007.
Doi Atsushi
Huh Hoyeun
Nagai Noriyuki
Nakayama Tomoyuki
Ohnishi Manabu
Ha Nathan W
McDermott Will & Emery LLP
Panasonic Corporation
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