1. A contact structure, comprising:
(a) a contact; and
(b) a sheet comprising an insulating layer, including at least one band configured to partially cover a first portion of the contact, and to leave a second portion of the contact exposed so as to allow light to pass therethrough.
2. The contact structure of claim 1, wherein the sheet includes at least one opening formed therein and configured to expose the second portion of the contact.
3. The contact structure of claim 2, further comprising:
a transparent layer on the sheet, the second portion of the contact being exposed through the transparent layer and the at least one opening in the sheet.
4. The contact structure of claim 1, wherein the sheet is a white sheet.
5. The contract structure of claim 4, wherein the at least one opening is semicircular.
6. The contact structure of claim 1, wherein the contact comprises a dome shape.
7. The contact structure of claim 1, wherein the sheet has a light hole.
8. A keypad, comprising:
(a) a printed circuit board having a pair of switch contact points;
(b) a contact; and
(c) a sheet comprising an insulating layer, including at least one band only partially covering the contact so as to allow light to pass through exposed portions of the contact.
9. The keypad of claim 8, wherein the sheet has an opening exposing the contact.
10. The keypad of claim 9, wherein the opening has a semicircular shape.
11. The keypad of claim 8, wherein the sheet includes a light hole, said light hole allowing light to reflect from said at least one band.
12. The keypad of claim 9, further comprising:
a film on the sheet, the contact exposed through the opening.
13. The keypad of claim 8, wherein the sheet is a white sheet.
14. A contact structure, comprising:
a contact; and
an insulating layer at least partially covering a surface of the contact so as to allow light generated beneath the insulating layer to pass therethrough.
15. The contract structure of claim 14, wherein the insulating layer includes at least one opening which exposes a surface of the contact.
16. The contact structure of claim 15, wherein the at least one opening exposes a peripheral surface of the contact.
17. The contact structure of claim 15, wherein the at least one opening has a shape which is substantially semicircular.
18. The contact structure of claim 14, wherein the insulating layer has a light color.
19. The contact structure of claim 18, wherein the insulating layer is white.
20. The contact structure of claim 14, wherein the insulating layer has a light-diffusing color.
21. The contact structure of claim 14, further comprising:
a layer formed over the insulating layer.
22. The contact structure of claim 14, wherein the contact has at least substantially a dome shape.
23. The contact structure of claim 14, wherein the insulating layer includes a portion which forms a band across a surface of the contact, wherein a width of the band is less than a width of the contact.
24. The contact structure of claim 14, wherein the insulating layer completely covers the contact.
25. A keypad, comprising:
a key switch; and
a contact structure adjacent the key switch, said contact structure including:
(a) a contact, and
(b) an insulating layer at least partially covering a surface of the contact so as to allow light to pass therethrough.
26. The keypad of claim 25, further comprising:
a key, wherein the contact structure is located between the key and the key switch.
27. The keypad of claim 26, further comprising:
a light source, wherein the key has a window for emitting light from the light source.
28. The keypad of claim 27, wherein the window is in a shape of a symbol or character.
29. The keypad of claim 28, wherein the character is an alphanumeric character.
30. The keypad of claim 27, wherein the insulating layer has a light-reflecting color and wherein at least a portion of the insulating layer and the window of the key are aligned along a predetermined axis.
31. The keypad of claim 30, wherein the light-reflecting color is white.
32. The keypad of claim 30, wherein the light source is located at a position which allows the portion of the insulating layer at least partially covering the contact to reflect light from the light source through the window in the key.
33. The keypad of claim 30, further comprising:
at least a second key having a window, wherein said second key is adjacent another contact structure which includes a second contact which is at least partially covered by a light reflecting layer, and wherein the light source is located at a position which allows the light reflecting layer at least partially covering the second contact to reflect light from the light source through the window in said second key.
34. The keypad of claim 26, wherein the contact has a thickness which allows the contact to deflect under an application of pressure.
35. The keypad of claim 34, wherein the key switch includes a first contact point and a second contact point, and wherein the contact is at a location relative to the key switch which allows the contact to connect the first contact point and the second contact point when the contact deflects under said application of pressure.
36. The keypad of claim 35, wherein the first contact point is substantially in a shape of a circle and the second contact point is substantially in a shape of a ring.
37. The keypad of claim 36, wherein the first contact point is located at a center of the ring formed by the second contact point.
38. The keypad of claim 26, wherein the insulating layer includes at least one opening which exposes a surface of the contact.
39. The keypad of claim 38, wherein the opening exposes a peripheral surface of the contact.
40. The keypad of claim 38, wherein the opening has a shape which is substantially semicircular.
41. The keypad of claim 26, wherein the insulating layer completely covers the contact.
42. A terminal including a keypad as recited in claim 25.
43. A contact structure, comprising:
a contact;
a sheet, comprising a band partially covering the contact, and an opening exposing a portion of the contact; and
a transparent layer on the sheet, the contact being exposed through the transparent layer and the opening in the sheet.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A new variety of grapevine to be known as Sheegene-2 and parts thereof, substantially as illustrated and described, characterized principally by its production of large, green-colored seedless grapes that mature at least ten to fourteen days earlier in the season of ripening than does Thompson Seedless (unpatented) that is resembles.