Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
305 words
A low vision reading aid, comprising: an elongate, narrow housing having a leading end and a trailing end; an elongate narrow camera disposed within said housing; said camera having a pin hole lens; a small opening being formed in said housing near said leading end thereof; said small opening being in registration with said pin hole lens to admit light thereinto; a low intensity light source disposed adjacent said small opening; said light source providing continuous illumination when activated and being mounted to said housing in closely spaced relation to said small opening; an elongate flexible support plate having a leading end and a trailing end; said support plate being positioned in underlying relation to said housing; the trailing end only of said support plate being secured to the trailing end of said housing; a transversely disposed wheel means that facilities lateral displacement of said housing being rotatably mounted to a leading end of said support plate; said housing and said support plate having a plurality of positions of functional adjustment therebetween, including a first position where said housing and support plate abut one another along their respective extents and including plural positions of angular adjustment where the respective leading ends only of said housing and support plate are vertically spaced apart from one another; an opening formed in said support plate leading end, said opening having a size sufficient to accommodate said light source when said housing and support plate abut one another along their respective extents and said opening having a size also sufficient to admit light into the small opening in the housing; angular adjustment means for selectively adjusting the angular orientation between the housing and the support plate to thereby adjust the field of view of said camera; and means for transmitting video data from said camera to a remote monitor.
Claim 2
Dependent Claim
305 words
A low vision reading aid, comprising: an elongate, narrow housing having a leading end and a trailing end; an elongate narrow camera disposed within said housing; said camera having a pin hole lens; a small opening being formed in said housing near said leading end thereof; said small opening being in registration with said pin hole lens to admit light thereinto; a low intensity light source disposed adjacent said small opening; said light source providing continuous illumination when activated and being mounted to said housing in closely spaced relation to said small opening; an elongate flexible support plate having a leading end and a trailing end; said support plate being positioned in underlying relation to said housing; the trailing end only of said support plate being secured to the trailing end of said housing; a transversely disposed wheel means that facilities lateral displacement of said housing being rotatably mounted to a leading end of said support plate; said housing and said support plate having a plurality of positions of functional adjustment therebetween, including a first position where said housing and support plate abut one another along their respective extents and including plural positions of angular adjustment where the respective leading ends only of said housing and support plate are vertically spaced apart from one another; an opening formed in said support plate leading end, said opening having a size sufficient to accommodate said light source when said housing and support plate abut one another along their respective extents and said opening having a size also sufficient to admit light into the small opening in the housing; angular adjustment means for selectively adjusting the angular orientation between the housing and the support plate to thereby adjust the field of view of said camera; and means for transmitting video data from said camera to a remote monitor.
Claim 3
Dependent Claim
21 words
The reading said of claim 1, wherein said wheel means includes a pair of transversely disposed, laterally spaced apart wheel members.
Claim 4
Dependent Claim
96 words
The reading aid of claim 1, wherein said angular adjustment means includes a boss member formed in said housing adjacent its leading end and a screw member disposed in screw threaded relation to said boss member, said screw member having a leading end disposed in abutting relation to said support plate so that advancement of said screw member increases the angular orientation between said housing and said support plate to increase the field of view of said camera, and so that retraction of said screw member decreases said angular orientation and decreases said field of view.
Claim 5
Dependent Claim
18 words
The reading aid of claim 3, further comprising means for adjusting the focus of said pin hole lens.
Claim 6
Dependent Claim
38 words
The reading aid of claim 4, wherein said means for adjusting said focus includes a wheel member rotatably mounted to said pin hole lens, said housing having an opening formed therein to provide access to said wheel member.
Claim 7
Dependent Claim
30 words
The reading aid of claim 1, further comprising a modulator means and a telephone jack formed in said housing to facilitate electrical connection of said housing to said modulator means.
Claim 8
Dependent Claim
26 words
The reading aid of claim 6, wherein said means for transmitting video data from said camera to said remote monitor includes a radio frequency transmitting means.