Gripper for semiconductor wafer housing cassette

- OMRON CORPORATION
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Description

FIG. 1 is a front view of a first embodiment of a gripper for a semiconductor wafer housing cassette showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof;

FIG. 9 is an enlarged portion view labeled, “9,” in FIG. 8;

FIG. 10 is an enlarged portion view labeled “10,” in FIG. 8;

FIG. 11 is a perspective view of FIG. 1 shown in a used condition attached to the end of the robot arm shown in broken lines;

FIG. 12 is a front view of a second embodiment of a gripper for a semiconductor wafer housing cassette showing our new design;

FIG. 13 is a rear view thereof;

FIG. 14 is a right side view thereof;

FIG. 15 is a left side view thereof;

FIG. 16 is a top view thereof;

FIG. 17 is a bottom view thereof;

FIG. 18 is a first perspective view thereof;

FIG. 19 is a second perspective view thereof;

FIG. 20 is an enlarged portion view labeled “20,” in FIG. 19;

FIG. 21 is an enlarged portion view labeled “21,” in FIG. 19; and,

FIG. 22 is a perspective view of FIG. 12 shown in a used condition attached to the end of a robot arm shown in broken lines.

The even dashed broken lines shown in the drawings represent portions of the gripper for the semiconductor wafer housing cassette that form no part of the claimed design. The long dashed and short dashed line indicates only a boundary between the claimed and unclaimed surface and forms no part of the claimed design.

Claims

The ornamental design for a gripper for a semiconductor wafer housing cassette, as shown and described.

Referenced Cited
U.S. Patent Documents
4770590 September 13, 1988 Hugues
4892455 January 9, 1990 Hine
5102291 April 7, 1992 Hine
5810935 September 22, 1998 Lee
6012192 January 11, 2000 Sawada
D444157 June 26, 2001 Vant
6256555 July 3, 2001 Bacchi
6468022 October 22, 2002 Whitcomb
6769861 August 3, 2004 Caveney
6961639 November 1, 2005 Gaudon
6986636 January 17, 2006 Konig
D589474 March 31, 2009 Ogasawara
D589912 April 7, 2009 Ogasawara
D594424 June 16, 2009 Lin
D674366 January 15, 2013 Kajiwara
D674761 January 22, 2013 Iida
8998561 April 7, 2015 Furuya
9455171 September 27, 2016 Yoshida
10249524 April 2, 2019 den Hartog Besselink
D911986 March 2, 2021 Leifeste
Other references
  • Edge Gripper—our patented edge gripper,https://enkoba.de/im-reinraum/edge-gripper/,2023. (Year: 2023).
Patent History
Patent number: D1046798
Type: Grant
Filed: May 7, 2021
Date of Patent: Oct 15, 2024
Assignee: OMRON CORPORATION (Kyoto)
Inventors: Tomohiro Okada (Ritto), Takahiro Inoue (Kusatsu), Takeshi Maehiro (Neyagawa)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/782,610