IP Library Granted Patent US 9,477,269
Granted Patent B2
US 9,477,269 · App. 14/494,331 · Granted Oct 25, 2016

Book-style sliding pivot hinge

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Quick Facts
Patent No.
US 9,477,269
App. No.
14/494,331
Granted
Oct 25, 2016
Kind
B2
Abstract

An information handling system includes a flexible display screen, first and second display platforms, and a sliding pivot hinge. The sliding pivot hinge has at least two sliding pivot hinge sides, at least one sliding pivot hinge side is in physical communication with the first display platform. The flexible display screen is supported across the first and second display platforms by translation of the first display platform relative to the sliding pivot hinge.

Claims (47)

1. An information handling system comprising:

a flexible display screen;

first and second display platforms, the flexible display screen movably mounted to the first and second display platforms; and

a sliding pivot hinge with at least two sliding pivot hinge sides; and

at least one sliding pivot hinge side in physical communication with the first display platform and which slides in relation to the first display platform;

a tensioner to apply constant tension on the first display platform relative to the sliding pivot hinge wherein the tensioner is a constant tension spring integrated into the at least one hinge side of the sliding pivot hinge,

wherein the flexible display screen is supported across the first and second display platforms by translation of the first display platform relative to the sliding pivot hinge.

2. The information handling system of claim 1 , further comprising:

a second sliding pivot hinge side in physical communication with the second display platform and which slides in relation to the second display platform.

3. The information handling system of claim 2 , wherein the first display platform and the second display platform both translate relative to the sliding pivot hinge during change in configuration of the information handling system.

4. The information handling system of claim 1 , further comprising:

a flexible display interface to maintain the first and second display platform and the sliding pivot hinge in communication with the flexible display screen.

5. The information handling system of claim 4 , wherein the flexible display interface includes a magnet in magnetic communication with a ferric metal layer of the flexible display screen.

6. The information handling system of claim 1 , further comprising:

a second tensioner to apply constant tension on the second display platform relative to the sliding pivot hinge.

7. The information handling system of claim 1 , further comprising:

a hinge locking mechanism to maintain the information handling system in at least one configuration position.

8. An information handling system comprising:

a flexible display screen;

first and second display platforms, the flexible display screen movably mounted to the first and second display platforms; and

a sliding pivot hinge with at least two sliding pivot hinge sides;

at least one sliding pivot hinge side in physical communication with the first display platform and which slides relative to the first display platform; and

a flexible display interface to maintain the first and second display platform and the sliding pivot hinge in communication with the flexible display screen, wherein the flexible display interface includes a flexible magnetic track in magnetic communication with a ferric metal layer of the flexible display screen.

9. The information handling system of claim 8 , further comprising:

a pivot pin disposed between the at least two sliding pivot hinge sides.

10. The information handling system of claim 8 , further comprising:

a tensioner to apply constant tension on the first display platform relative to the sliding pivot hinge.

11. The information handling system of claim 8 further comprising:

a tensioner to apply constant tension on the first display platform relative to the sliding pivot hinge wherein the tensioner is a constant tension spring.

12. The information handling system of claim 11 , wherein the flexible magnetic track exerts magnetic force to maintain magnetic communication between the flexible display screen and the flexible magnetic track after change in configuration of the first and second display platforms relative to one another.

13. The information handling system of claim 12 , wherein the at least one sliding pivot hinge side slides along the first display platform in response to first and second display platforms moving from an open position to a closed position.

14. The information handling system of claim 8 , wherein the flexible display interface includes a magnet embedded in a flexible substrate proximate to the sliding pivot hinge.

15. An information handling system comprising:

a flexible display screen;

first and second display platforms, the flexible display screen movably mounted to the first and second display platforms; and

a sliding pivot hinge with at least two sliding pivot hinge sides;

at least one sliding pivot hinge side in physical communication with the first display platform and which slides in relation to the first display platform; and

a tensioner to apply constant tension on the first display platform relative to the sliding pivot hinge; and

a hinge locking mechanism to maintain the information handling system in at least one configuration position,

wherein the flexible display screen is supported across the first and second display platforms by translation of the first display platform relative to the sliding pivot hinge.

16. The information handling system of claim 15 , further comprising:

a second sliding pivot hinge side in physical communication with the second display platform and which slides in relation to the second display platform.

17. The information handling system of claim 16 , further comprising:

a second tensioner to apply constant tension on the second display platform relative to the sliding pivot hinge.

18. The information handling system of claim 17 , wherein the first and second tensioners exert a shear force on the first and second display platforms to push the first and second display platforms to an open position relative to one another.

19. The information handling system of claim 17 , wherein the first and second tensioners exert a shear force on the first and second display platforms to pull the first and second display platforms to an closed position relative to one another.

20. The information handling system of claim 15 , wherein the tensioner exerts a shear force on the first display platforms to push the first display platforms to an open position relative to the second display platform.

Assignments (15)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053546/0001) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC IP HOLDING COMPANY LLC
Reel/Frame 071642/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (045455/0001) Recorded May 20, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MAGINATICS LLC); EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); SCALEIO LLC
Reel/Frame 061753/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (040136/0001) Recorded Apr 26, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MAGINATICS LLC); EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); SCALEIO LLC
Reel/Frame 061324/0001 →
RELEASE OF SECURITY INTEREST Recorded Nov 3, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL, L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; WYSE TECHNOLOGY L.L.C.
Reel/Frame 058216/0001 →
SECURITY AGREEMENT Recorded Apr 22, 2020
From: CREDANT TECHNOLOGIES INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 053546/0001 →
SECURITY AGREEMENT Recorded Mar 21, 2019
From: CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 049452/0223 →
SECURITY AGREEMENT Recorded Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; SPANNING CLOUD APPS LLC; WYSE TECHNOLOGY L.L.C.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 040136/0001 →
SECURITY AGREEMENT Recorded Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; SPANNING CLOUD APPS LLC; WYSE TECHNOLOGY L.L.C.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 040134/0001 →
RELEASE OF REEL 034590 FRAME 0731 (NOTE) Recorded Sep 14, 2016
From: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
To: DELL PRODUCTS L.P.
Reel/Frame 040027/0070 →
RELEASE OF REEL 034591 FRAME 0391 (TL) Recorded Sep 14, 2016
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: DELL PRODUCTS L.P.
Reel/Frame 040027/0719 →
RELEASE OF REEL 034590 FRAME 0696 (ABL) Recorded Sep 13, 2016
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: DELL PRODUCTS L.P.
Reel/Frame 040016/0964 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (TERM LOAN) Recorded Dec 10, 2014
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 034591/0391 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (ABL) Recorded Dec 10, 2014
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 034590/0696 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (NOTES) Recorded Dec 10, 2014
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 034590/0731 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 16, 2014
From: MORRISON, JOHN TREVOR; MARROQUIN, MARCO; AURONGZEB, DEEDER M.
To: DELL PRODUCTS, LP
Reel/Frame 033961/0313 →