Data acquisition device

• US 6,502,754 B1
• Filed: 02/25/2000
• Issued: 01/07/2003
• Est. Priority Date: 03/01/1999
• Status: Expired due to Term

• Current Assignee: Symbol Technologies, LLC (Zebra Technologies Corporation)
• Original Assignee: Symbol Technologies, Inc. (Zebra Technologies Corporation)
• Inventors: Zheng, John, Drobnis, David, Knighton, Mark, Bhatia, Sudhir, Jones, Gregory G., Schlieffers, Joerg
• Primary Examiner(s): Lee, Michael G.
• Assistant Examiner(s): FRANKLIN, JAMARA ALZAIDA
• Application Number:
  US09/512,902
• Time in Patent Office: 1,047 Days
• Field of Search: 235/462-5-4, 235/472.01, 235/472.02, 235/454, 235/462.01
• US Class Current: 235/472.01
• CPC Class Codes: G06K 7/10881 constructional details of hand-held scanners

Abstract

A data acquisition device is provided. The component parts of the device are configured according to certain specified angles which increase data acquisition throughput and reduce physical stress on the user.

Claims

1. A hand-held data acquisition device comprising:

a body portion having a data acquisition module arranged to scan objects in a direction, said direction being outward from a first distal end and having a central data acquisition axis, said body portion including an upper surface having a display mounted thereon;

a handle portion extending from a bottom surface of said body portion, said handle portion being joined to said body portion at a location near said distal end at a selected angle with respect to said axis to cause a proximal end of said bottom surface to rest on a radial surface of a user'"'"'s hand when the user grasps the handle portion; and

wherein said selected angle allows viewing of said display portion substantially simultaneously with scanning at least one of said objects.

2. The insert of claim 1 wherein the angle is greater than 57°

.

3. The insert of claim 1 wherein the angle is between about 57°

and about 72°

.

4. The insert of claim 1 wherein the angle is about 64.5°

.

5. The insert of claim 1 wherein the angle is less than 72°

.

6. A hand-held data acquisition device comprising:

a body portion having a data acquisition module arranged to scan objects, said body portion having a data acquisition axis which is directed outward from a first distal end, said body portion including an upper surface having a display mounted thereon, said display being at a first angle with respect to said axis;

a handle portion extending from a bottom surface of said body portion, said handle portion being joined to said body portion at a location near said distal end at a second angle with respect to said axis; and

wherein said first angle and said second angle allow viewing of said display portion and scanning at least one of said objects to occur substantially simultaneously.

7. The device of claim 6 wherein the first angle is greater than 14°

.

8. The device of claim 6 wherein the first angle is between about 14°

and about 31°

.

9. The device of claim 6 wherein the first angle is about 17.5°

.

10. The device of claim 6 wherein the first angle is less than 31°

.

11. The device of claim 6 wherein the second angle is greater than 57°

.

12. The device of claim 6 wherein the second angle is between about 57°

and about 72°

.

13. The device of claim 6 wherein the second angle is about 64.5°

.

14. The device of claim 6 wherein the second angle is less than 72°

.

15. The device of claim 6, wherein the handle is at a third angle to the display, the third angle being greater than 33.5°

.

16. The device of claim 15, the third angle being between 33.5°

and 50.5°

.

17. The device of claim 15, the third angle being between about 42°

.

18. The device of claim 15, the third angle being between less than 50.5°

.

19. A hand-held data acquisition device comprising:

a body portion having a data acquisition module arranged to scan objects, said body portion having a data acquisition axis which is directed outward from a first distal end, said body portion including an upper surface having a display mounted thereon, said surface being at a first angle with respect to said axis;

a handle portion extending from a bottom surface of said body portion, said-handle portion being joined to said body portion at a location near said distal end at a second angle with respect to said axis; and

wherein, when a user grasps the handle portion and directs the axis away from the user, said first angle causes the display portion to be user-viewable and said second angle causes a proximal end of said bottom surface to rest on a radial surface of a user'"'"'s hand.

20. A hand-held data collection device comprising:

an upper body portion;

a handle;

a first high-friction element located proximal to said upper body portion, said first element having a generally straight face; and

a second high-friction element located proximal to the handle, said second high-friction element having a generally straight face, whereby the face of the first element and the face of the second element combine to provide a set of high-friction rest points for the hand-held data collection device.

21. The hand-held device of claim 20 wherein the upper body portion includes a display.

22. The hand-held device of claim 20 wherein the upper body portion includes a data input device.

23. The hand-held device of claim 20 wherein the contoured handle includes a trigger for activating a machine code reader.

24. The hand-held device of claim 20 wherein the contoured handle encases a battery pack.

25. The hand-held device of claim 20 wherein the first high-friction element is a high-friction gasket between the upper portion and the handle.

26. The hand-held device of claim 20 wherein the second high-friction element is a high-friction base on the bottom of the handle.

27. The hand-held device of claim 20 wherein the second high-friction element is a high-friction foot proximal to a connection of the base and the handle.