1. An information handling system comprising:
a housing;
processing components disposed in the housing and operable to cooperate to process information;
a display interfaced with the processing components and operable to present the information as visual images;
goggles interfaced with the processing components and operable to present the information as visual images;
positional cues relating a position of the display relative to a position of the goggles;
a position detector associated with the goggles and operable to detect the positional cues; and
a compositing engine interfaced with the positional detector and operable to manage generation of the visual images at the goggles relative to the visual images of the display based at least in part upon the positional cues detected by the position detector.
2. The information handling system of claim 1 wherein the positional cues comprise one or more predetermined markers presented with the visual images at the display and the position detector comprises a camera integrated with the goggles and operable to capture an image of the predetermined markers.
3. The information handling system of claim 1 wherein the positional cues comprise one or more physical infrared markers embedded in predetermined positions of the display and the position detector comprises a camera integrated with the goggles and operable to capture an image of the infrared markers.
4. The information handling system of claim 1 wherein the positional cues comprise one or more physical markers embedded in predetermined positions of the goggles and the position detector comprises a camera integrated with the display and operable to capture an image of the physical markers.
5. The information handling system of claim 1 further comprising:
a darkening layer integrated in the goggles and operable to selectively darken to restrict light from passing through the goggles to an end user wearing the goggles;
wherein the compositing engine manages generation of the visual images at the goggles at least in part by selectively darkening the darkening layer except at positions where the display images pass through the goggles.
6. The information handling system of claim 1 further comprising:
one or more sensors disposed in the goggles; and
a position predictor interfaced with the sensors and the compositing engine, the position predictor operable to apply one or more conditions sensed by the one or more sensors and to predict changes in position of the goggles relative to the display for use by the compositing engine.
7. The information handling system of claim 6 wherein the one or more sensors comprise a gyroscope operable to detect rotational movement of the goggles.
8. The information handling system of claim 6 wherein the one or more sensors comprise a camera operable to detect eye position relative to the goggles.
9. The information handling system of claim 6 wherein the one or more sensors comprise a microphone operable to detect noises.
10. The information handling system of claim 6 wherein the one or more sensors comprise an accelerometer operable to detect accelerations associated with movement of the goggles.
11. A method for presenting visual images at goggles, the method comprising:
presenting visual images at a display, the visual images generated by an information handling system;
detecting a position of the goggles relative to the display;
generating goggle visual images with the information handling system based upon the detected position, the goggle visual images composited with the display visual images; and
presenting the goggle visual images at the goggles as a composite presentation with the display visual images.
12. The method of claim 11 wherein detecting a position of the goggles relative to the display further comprises:
capturing a positional cue integrated in the display using a sensor integrated in the goggles; and
communicating positional information related to the captured positional cue from the goggles to the information handling system.
13. The method of claim 12 wherein the positional cue comprises a predetermined image included in the visual images presented at the display.
14. The method of claim 12 wherein the positional cue comprises a predetermined marker disposed in a housing of the display.
15. The method of claim 11 wherein detecting a position of the goggles relative to the display further comprises:
capturing a positional cue integrated in the goggles using a sensor integrated in the display; and
communicating positional information related to the captured positional cue from the display to the information handling system.
16. The method of claim 11 further comprising:
performing inputs to the information handling system with an input device;
detecting a position of the goggles relative to the input device; and
generating the goggle visual images with the information handling system based upon the detected input device position, the goggle visual images including an indication of the input device position.
17. The method of claim 11 wherein detecting a position of the goggles relative to the display further comprises detecting accelerations at the goggles with an accelerometer disposed in the goggles.
18. The method of claim 11 wherein detecting a position of the goggles relative to the display further comprises detecting rotational movement at the goggles with a gyroscope disposed in the goggles.
19. The method of claim 11 wherein detecting a position of the goggles relative to the display further comprises detecting eye positions of an end user wearing the goggles to predict motion of the goggles.
20. The method of claim 11 wherein detecting a position of the goggles relative to the display further comprises detecting distance from the goggles to the display with radio signal strength for radio signals transmitted between the goggles and the display.
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 stapler comprising:
a staple magazine for storing staples therein including a bottom wall having two side edges, side walls provided upright along both said side edges in a longitudinal direction of said bottom wall to oppose to each other, and an end wall provided upright on at least a front end in the longitudinal direction of said bottom wall, an opening formed at a position close to said end wall at said front end of said bottom wall for allowing said staple to pass through, and biasing means for biasing said staples toward said front end;
an upper lever pivotally connected at its rear end thereof to a rear end of said staple magazine, and provided with a pressing member for pressing one of said staples located above said opening of said staple magazine to force said staple out of said opening; and
a base including a base plate placed under said staple magazine and connected to said staple magazine, and a matrix anvil placed on the base plate at a position opposing to said opening of said staple magazine, receiving legs of said staples pressed out of said opening, and guiding said legs to bend in predetermined directions;
wherein cutters are rigidly mounted on said upper lever to extend downward along side surfaces of said pressing member beyond a lower end of said pressing member and including cutting edges at lower ends thereof;
said stapler further comprising means for heating said matrix anvil, and a document lifting spring fixed at one end thereof,
said document lifting spring being located between said base and said matrix anvil, and provided with a resilient document support having an opening for allowing said cutters to extend through.
2. A stapler according to claim 1, wherein said matrix anvil comprises cutter guides for guiding lower tip ends of said cutters to lead said lower tip ends of said cutters to move away from each other.
3. A stapler according to claim 2, wherein said cutters are provided with protuberances protruding inwardly in the vicinity of lower ends of said cutters on inner surfaces of said cutters opposing to each other, and when said cutters lower to a predetermined position, lower slant surfaces of said protuberances abut to edges at upper ends on both sides of said matrix anvil, whereby said cutters are displaced away from each other.