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Hardware

Fantastic folding laptop designs

By Bill Detwiler February 20, 2012, 11:23 AM PST on Twitter billdetwiler

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accordian_laptop_01.gif
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Fantastic folding laptop designs

Double-screen, folding laptop

Double-screen, folding laptop

ntLaptops are thinner and lighter than they were in the past, but their basic clam-shell design has remained relatively unchanged. Even convertible laptops with their rotating or flippable touchscreens have a main body and lid, which are attached with a hinge.
nt
ntThere are those however, who have challenged the standard, two-piece laptop design. The U.S. patent drawings in this gallery show a few of the more interesting designs, from a three-layer device that folds up into a cube to a laptop with two screens.
nt
ntImage taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figure 1)

Accordion-fold Laptop computer (Figure 1)

ntU.S. Patent number: 6,256,192
ntFiled: Aug. 9, 1999
ntIssued: Jul. 3, 2001
ntInventor: Robert Shannon
ntAssignee: Packard Bell NEC, Inc.
nt
ntSeeking to move beyond the “clam-shell” design used by most laptops, Robert Shannon proposed an Accordion-Fold Laptop Computer. According to the patent, Shannon’s design would provide improved thermal management, ergonomic features, and greater battery capacity. The design would achieve these goals without “substantially increasing the overall thickness or weight of the laptop”.
nt
ntImage taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figures 2A and 2B)

Accordion-fold Laptop computer (Figures 2A and 2B)

U.S. Patent number: 6,256,192
Filed: Aug. 9, 1999
Issued: Jul. 3, 2001
Inventor: Robert Shannon
Assignee: Packard Bell NEC, Inc.

Image taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figure 3)

Accordion-fold Laptop computer (Figure 3)

U.S. Patent number: 6,256,192
Filed: Aug. 9, 1999
Issued: Jul. 3, 2001
Inventor: Robert Shannon
Assignee: Packard Bell NEC, Inc.

Image taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figures 4A and 4B)

Accordion-fold Laptop computer (Figures 4A and 4B)

U.S. Patent number: 6,256,192
Filed: Aug. 9, 1999
Issued: Jul. 3, 2001
Inventor: Robert Shannon
Assignee: Packard Bell NEC, Inc.

Image taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figures 4C)

Accordion-fold Laptop computer (Figures 4C)

U.S. Patent number: 6,256,192
Filed: Aug. 9, 1999
Issued: Jul. 3, 2001
Inventor: Robert Shannon
Assignee: Packard Bell NEC, Inc.

Image taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figures 5A and 5B)

Accordion-fold Laptop computer (Figures 5A and 5B)

U.S. Patent number: 6,256,192
Filed: Aug. 9, 1999
Issued: Jul. 3, 2001
Inventor: Robert Shannon
Assignee: Packard Bell NEC, Inc.

Image taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Accordion-fold Laptop computer (Figure 6)

Accordion-fold Laptop computer (Figure 6)

ntU.S. Patent number: 6,256,192
ntFiled: Aug. 9, 1999
ntIssued: Jul. 3, 2001
ntInventor: Robert Shannon
ntAssignee: Packard Bell NEC, Inc.
nt
ntImage taken from U.S. Patent 6,256,192 – Digitized by Google

Fantastic folding laptop designs

Three Layered Laptop Computer (Figure 1)

Three Layered Laptop Computer (Figure 1)

ntU.S. Patent number: 4,839,837
ntFiled: Oct. 27, 1987
ntIssued: Jun. 13, 1989
ntInventor: Bo E. Chang
nt
ntChang’s patent describes a “portable, three layered laptop computer”. The machine would be made of three sections; a main body and keyboard, screen, and output device (such as a printer). The hinged sections would fold up like a cube.
nt
ntImage taken from U.S. Patent 4,839,837 – Digitized by Google

Fantastic folding laptop designs

Three Layered Laptop Computer (Figure 2)

Three Layered Laptop Computer (Figure 2)

ntU.S. Patent number: 4,839,837
ntFiled: Oct. 27, 1987
ntIssued: Jun. 13, 1989
ntInventor: Bo E. Chang
nt
ntImage taken from U.S. Patent 4,839,837 – Digitized by Google

Fantastic folding laptop designs

Three Layered Laptop Computer (Figures 3 and 4)

Three Layered Laptop Computer (Figures 3 and 4)

U.S. Patent number: 4,839,837
Filed: Oct. 27, 1987
Issued: Jun. 13, 1989
Inventor: Bo E. Chang

Image taken from U.S. Patent 4,839,837 – Digitized by Google

Fantastic folding laptop designs

Double screen laptop (Figure 1)

Double screen laptop (Figure 1)

ntU.S. Patent number: 6,667,878
ntFiled: Jan. 30, 2002
ntIssued: Dec. 23 2003
ntInventor: David A. Ponx
nt
ntDavid Ponx submitted a four-section laptop design to the US Patent and Trademark Office in 1997. Ponx’s design consists of a main body, main screen, second (removable) screen, and outer screen cover. The second screen would display what’s on the main screen and be “ideal for business presentations, instruction, and other like uses”.
nt
ntImage taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Double screen laptop (Figure 2)

Double screen laptop (Figure 2)

U.S. Patent number: 6,667,878
Filed: Jan. 30, 2002
Issued: Dec. 23 2003
Inventor: David A. Ponx

Image taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Double screen laptop (Figure 3)

Double screen laptop (Figure 3)

U.S. Patent number: 6,667,878
Filed: Jan. 30, 2002
Issued: Dec. 23 2003
Inventor: David A. Ponx

Image taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Double screen laptop (Figure 4)

Double screen laptop (Figure 4)

ntU.S. Patent number: 6,667,878
ntFiled: Jan. 30, 2002
ntIssued: Dec. 23 2003
ntInventor: David A. Ponx
nt
ntImage taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Double screen laptop (Figure 5)

Double screen laptop (Figure 5)

U.S. Patent number: 6,667,878
Filed: Jan. 30, 2002
Issued: Dec. 23 2003
Inventor: David A. Ponx

Image taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Double screen laptop (Figure 6)

Double screen laptop (Figure 6)

U.S. Patent number: 6,667,878
Filed: Jan. 30, 2002
Issued: Dec. 23 2003
Inventor: David A. Ponx

Image taken from U.S. Patent 6,667,878 – Digitized by Google

Fantastic folding laptop designs

Trifold Laptop Computer (Figures 1A and 1B)

Trifold Laptop Computer (Figures 1A and 1B)

ntU.S. Patent number: 7,511,950
ntFiled: Oct. 31, 2007
ntIssued: Mar. 31, 2009
ntInventors: Bobbi A. Brekke, Francisco Garcia, David Nevarez, Debora Velarde, and Marcos A. Villarreal
ntAssignee: International Business Machines Corporation (IBM)
nt
ntIn 2007, a group of inventors from IBM filed a patent for a “Trifold Laptop Computer”. Their design consisted of a main body, a hinged screen, and a hinged keyboard. The designers envisioned several configurations for the device. In one embodiment, both the screen and keyboard would be attached to opposite ends of the main body. In another embodiment, the keyboard would be attached to the main body and the display would be attached to the screen.
nt
ntImage taken from U.S. Patent 7,511,950 – Digitized by Google

Fantastic folding laptop designs

Trifold Laptop Computer (Figures 1C, 1D, and 1E)

Trifold Laptop Computer (Figures 1C, 1D, and 1E)

ntU.S. Patent number: 7,511,950
ntFiled: Oct. 31, 2007
ntIssued: Mar. 31, 2009
ntInventors: Bobbi A. Brekke, Francisco Garcia, David Nevarez, Debora Velarde, and Marcos A. Villarreal
ntAssignee: International Business Machines Corporation (IBM)
nt
ntImage taken from U.S. Patent 7,511,950 – Digitized by Google

Fantastic folding laptop designs

Trifold Laptop Computer (Figures 2A and 2B)

Trifold Laptop Computer (Figures 2A and 2B)

ntU.S. Patent number: 7,511,950
ntFiled: Oct. 31, 2007
ntIssued: Mar. 31, 2009
ntInventors: Bobbi A. Brekke, Francisco Garcia, David Nevarez, Debora Velarde, and Marcos A. Villarreal
ntAssignee: International Business Machines Corporation (IBM)
nt
ntImage taken from U.S. Patent 7,511,950 – Digitized by Google

Fantastic folding laptop designs

Trifold Laptop Computer (Figures 2C, 2D, 2E)

Trifold Laptop Computer (Figures 2C, 2D, 2E)

ntU.S. Patent number: 7,511,950
ntFiled: Oct. 31, 2007
ntIssued: Mar. 31, 2009
ntInventors: Bobbi A. Brekke, Francisco Garcia, David Nevarez, Debora Velarde, and Marcos A. Villarreal
ntAssignee: International Business Machines Corporation (IBM)
nt
ntImage taken from U.S. Patent 7,511,950 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 1)

Tri-layer Folding Laptop Computer (Figure 1)

ntU.S. Patent Application Publication No.: US 2009/0086424
ntFiled: Oct. 1, 2007
ntPublished: Apr. 2, 2009
ntInventor: Raymon Jette
nt
ntRaymon Jette envisioned a laptop that would help the user maintain “an ergonomically correct sitting position during use thereby eliminating neck, shoulder, back and eye strain”. His design included a main body, a middle “lectern” layer, and screen. Not only would the lectern section allow you to adjust the screen’s position and viewing angle, it could also serve as a handy book stand. He submitted his design to the U.S. Patent and Trademark Office in 2007, but has not been granted a patent.
nt
ntImage taken from U.S. Patent Application Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 2)

Tri-layer Folding Laptop Computer (Figure 2)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 3)

Tri-layer Folding Laptop Computer (Figure 3)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 4)

Tri-layer Folding Laptop Computer (Figure 4)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 5)

Tri-layer Folding Laptop Computer (Figure 5)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 6)

Tri-layer Folding Laptop Computer (Figure 6)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 7)

Tri-layer Folding Laptop Computer (Figure 7)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 8)

Tri-layer Folding Laptop Computer (Figure 8)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

Fantastic folding laptop designs

Tri-layer Folding Laptop Computer (Figure 9)

Tri-layer Folding Laptop Computer (Figure 9)

U.S. Patent Application Publication No.: US 2009/0086424
Filed: Oct. 1, 2007
Published: Apr. 2, 2009

Image taken from Publication No.: US 2009/0086424 – Digitized by Google

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By Bill Detwiler
Bill Detwiler is the Editor for Technical Content and Ecosystem at Celonis. He is the former Editor in Chief of TechRepublic and previous host of TechRepublic's Dynamic Developer podcast and Cracking Open, CNET and TechRepublic's popular online show.
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