Information entry keyboard or the like
Latest IBM Patents:
- DATA SPARSITY INDEX LIFECYCLE MANAGEMENT
- Stacked nanosheet device with step configuration where the bottom nanosheet stack is wider than the top nanosheet stack
- Multi-objective driven refactoring of a monolith application using reinforcement learning
- Training a neural network prediction model for survival analysis
- Managing ports of software projects
FIGS. 1 and 2 are front, right, and top perspective views of an information entry keyboard or the like showing my new design.
FIG. 3 is a rear, left and top perspective view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a right side elevational view thereof;
FIG. 9 is a left side elevational view thereof.
In FIGS. 1, 3 and 5 through 9, both the short and the long rear leg bars are shown in extended position for maximum tilt of the keyboard, the short leg bar being nested with the long leg bar. In FIGS. 2 and 4 both of the rear leg bars are in a folded position.
In FIG. 7, the depression to receive the leg bars is shown as a rectangle, with a smaller but deeper rectangular finger access depression to manipulate the leg bars.
Type: Grant
Filed: Feb 13, 1987
Date of Patent: Jun 5, 1990
Assignee: International Business Machines Corporation (Armonk, NY)
Inventor: David L. Schaum (Woodstock, NY)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Freda S. Nunn
Attorneys: Mark S. Walker, F. D. Poag
Application Number: 7/14,733