| Patent Number |
Title Of Patent |
Date Issued |
| 6836267 |
Coordinate input device and a processor readable medium |
December 28, 2004 |
| A coordinate input device includes a coordinate detecting part detecting a position of a touch on an operation surface so as to generate coordinate information of the position of a touch. The coordinate input device also includes a holding part holding a sheet-like material on the operat |
| 6590567 |
Coordinate input device |
July 8, 2003 |
| A touch screen unit including a touch-sensitive panel outputting voltage signals concerning a position of a contact made thereon and a control unit generating coordinate information and operation information of the contact based on said voltage signals is provided. The operation informat |
| 6369798 |
Data processing equipment with detachable pointing device |
April 9, 2002 |
| A data processing equipment including a housing for a keyboard and a display, and a pointing device detachably mounted in the housing for instructing the processing equipment on coordinate data by manually entering analog information. The pointing device includes a casing, an analog |
| 5813521 |
Keyswitch having a reduced height and a keyboard using such a keyswitch |
September 29, 1998 |
| A keyswitch includes a keytop, a base, an elastic actuator between the keytop and the base, a switch actuated by the actuator, and a link mechanism disposed between the base and the keytop, the link mechanism including first and second link members engaged with each other mechanicall |
| 5657860 |
Keyswitch having a reduced height and a keyboard using such a keyswitch |
August 19, 1997 |
| A keyswitch includes a keytop, a base, an elastic actuator between the keytop and the base, a switch actuated by the actuator, and a link mechanism disposed between the base and the keytop, the link mechanism including first and second link members engaged with each other mechanicall |
| 5528280 |
Label printing apparatus for laser printing a heat-sensitive color developing ink layer of the l |
June 18, 1996 |
| The label printing apparatus has a structure including: a label feed means for successively feeding plural labels, each having an information printing area including a heat-sensitive color developing ink layer, to predetermined printing positions; a laser printing device which is pro |
| 5413629 |
Laser marking and printing ink therefor |
May 9, 1995 |
| A non-destructive laser marking method including irradiating laser light on a thermosensitive color-forming layer formed by printing with a printing ink containing a leuco dye as a color former and an acidic substance as a color developer, and at least one background color formation inhi |
