OPTICAL DEVICE AND TRAINING METHOD FOR CORRECTING POSTURE

• US 20110137211A1
• Filed: 12/02/2010
• Published: 06/09/2011
• Est. Priority Date: 12/02/2009
• Status: Abandoned Application

• Current Assignee: Allan Weisberg, Jason Sapan
• Original Assignee: Allan Weisberg, Jason Sapan
• Inventors: Weisberg, Allan, Sapan, Jason
• Application Number:
  US12/959,065
• Publication Number:
  US 20110137211A1
• Time in Patent Office: Days
• US Class Current: 600/587
• CPC Class Codes: A61B 2503/24 Computer workstation operators
• CPC Class Codes: A61B 5/1116 Determining posture transitions
• CPC Class Codes: G03B 21/625 Lenticular translucent screens

Abstract

A device and a method whereby a computer user seated at a first predetermined position can be provided with a continuous visual indication of the user'"'"'s spinal posture with respect to the computer monitor. A device is provided which shows either a first indication or a second indication, as a function of the angle at which it is viewed by the user. The first indication is indicative of a viewing angle with a most preferred spinal posture, and the second indication is indicative of a viewing angle with a less preferred spinal posture. The device is placed in a second predetermined position on the computer monitor, so that the user will see either the first or the second indication, depending on whether the user is currently seated with the most preferred or the less preferred spinal posture. Alternatively, an indicator or an appearance exhibited by the device may depend on the angle at which it is viewed by the viewer, rather than the user'"'"'s spinal posture per se.

Claims

11. A method of viewing a target with a visual indication of a viewing angle defined between the viewer'"'"'s eyes and the target being viewed, comprising the steps of:

obtaining a device whose appearance changes as a function of the angle at which it is viewed by the viewer; and

placing the device on the viewing target.

12. A method of providing a computer user seated at a first predetermined position with a continuous visual indication of the user'"'"'s spinal posture with respect to the computer monitor, comprising the steps of:

providing a device having either a first appearance or a second appearance as a function of the angle at which it is viewed by the user, the first appearance being indicative of a viewing angle with a most preferred spinal posture and the second appearance being indicative of a viewing angle with a less preferred spinal posture; and

instructing the user to place the device on the computer monitor in a second predetermined position so as to show the first or the second appearance to the user in response to the user'"'"'s spinal posture.

13. A method for a computer user seated at a first predetermined position to view a computer monitor with a continuous visual indication of the user'"'"'s spinal posture with respect to the computer monitor, comprising the steps of:

obtaining a device having either a first appearance or a second appearance as a function of the angle at which it is viewed by the user, the first appearance being indicative of a viewing angle with a most preferred spinal posture and the second appearance being indicative of a viewing angle with a less preferred spinal posture; and

placing the device on the computer monitor in a second predetermined position so as to show the first or the second appearance to the user in response to the user'"'"'s spinal posture.

14. The method of claim 13, wherein said device includes a lenticular lens.

15. A device for providing a computer user seated at a first predetermined position with a continuous visual indication of the user'"'"'s spinal posture with respect to the computer monitor, comprising:

the device showing either a first indicator or a second indicator as a function of the angle at which it is viewed by the user, the first indicator being indicative of a viewing angle with a most preferred spinal posture and the second indicator being indicative of a viewing angle with a less preferred spinal posture; and

the device, when placed on the computer monitor in a second predetermined position, showing the first or the second indicator to the user in response to the user'"'"'s spinal posture.

1. A method of providing a user with a visual indication of a viewing angle defined between the user'"'"'s eyes and a target being viewed, comprising the steps of:

providing a device whose appearance changes as a function of the angle at which it is viewed by a user; and

instructing the user to place the device on the viewing target.

2. The method of claim 1, wherein said device shows a first indicator when viewed at a first angle and a second indicator when viewed at a second angle.

3. The method of claim 1, wherein said device includes a lenticular lens.

4. The method of claim 2, wherein said first indicator indicates that the viewer is viewing the target at a most preferred viewing angle, and said second indicator indicates that the viewer is viewing the target at a less preferred viewing angle.

5. The method of claim 4, wherein said first and second indicators include different respective colors.

6. The method of claim 5, wherein said first and second indicators include different respective designs.

7. The method of claim 4, wherein said first and second indicators include different respective designs.

8. The method of claim 4, wherein said device includes a lenticular lens.

9. The method of claim 4, wherein said device shows at least one additional indicator that indicates that the target is being viewed at a least preferred viewing angle.

10. The method of claim 4, wherein said first and second indicators correspond respectively to a higher position and a lower position of the user'"'"'s eyes.

16. The device of claim 15, wherein said first and second indicators correspond respectively to a higher position and a lower position of the user'"'"'s eyes.

17. The device of claim 15, wherein said first and second indicators include different respective colors.

18. The device of claim 17, wherein said first and second indicators include different respective designs.

20. The device of claim 15, wherein said device includes a lenticular lens.

18-1. The device of claim 15, wherein said first and second indicators include different respective designs.