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Patent US5082235A successfully refreshed from Google Patents.
US5082235A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display mounted document holder
Assignee: Individual
•
Filing: 1989-05-30
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Granted: 1992-01-21
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Expires: 2009-05-30
Abstract
Abstract An improved apparatus for holding documents and other articles for viewing by a person using a computer display is disclosed. The described embodiments include an attaching structure, such as a clamp which grips the exterior housing of the display. Other embodiments of the invention may include structures which only rest upon the exterior housing of the display. A document platen adapted for holding documents is secured to the attached structure so that the document platen is held above the work surface transversely adjacent to the display. Some embodiments of the invention may also include structures which allow documents to be held on the left, right, or both sides of the display. Further embodiments of the invention may include structures allowing the apparatus to be used with displays of varying size as well as structures to adjust the position and orientation of the document being held by the apparatus.
Inventors
- 👤 Dale A. Crowther
- 👤 William R. Isham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:47
CPC Classifications
B; B41; B41J; B41J29/00; B41J29/15; A; A47; A47B; A47B21/00; A47B21/04; A47B21/045; G; G06; G06F; G06F1/00; G06F1/16; G06F1/1601; G06F1/1607; G06F1/1611; A47B2200/00; A47B2200/0084; A47B2200/0094
Claims Analysis
Total Claims: 36
Claim 1
Independent Claim
275 words
An apparatus for holding a document adjacent to a computer display which may be operated by a computer programmer, the computer display having substantially vertical sides, substantially horizontal sides, and a front panel, comprising: attaching means for compressively gripping the computer display such that the positional relationship between said attaching means and the computer display remains fixed when force is applied thereto, said attaching means compressively gripping at least two opposing substantially vertical sides of the computer display; holding means for holding a document in a configuration to allow viewing of the document, the holding means having peripheral edges; and securing means for securing the holding means to the attaching means such that the holding means is movably-positionable adjacent to the display in a position viewable by a user of the computer display, the securing means having at least two spaced apart braces, each one of the at least two braces being pivotally attached to the rear of the holding means between two of the opposing peripheral edges of the holding means so as to form a line of pivot at the attachment between the at least two braces and the holding means, each brace further being pivotally attached to the attaching means so as to provide separate lines of pivot at the attachment between the at least two braces and the attaching means, the first and separate lines of pivot being configured so as to provide for at least two degrees of planar movement by the holding means such that the holding means may be moved sideways and back and forth in a horizontal plane relative to the computer display and the computer programmer.
Claim 2
Independent Claim
275 words
An apparatus for holding a document adjacent to a computer display which may be operated by a computer programmer, the computer display having substantially vertical sides, substantially horizontal sides, and a front panel, comprising: attaching means for compressively gripping the computer display such that the positional relationship between said attaching means and the computer display remains fixed when force is applied thereto, said attaching means compressively gripping at least two opposing substantially vertical sides of the computer display; holding means for holding a document in a configuration to allow viewing of the document, the holding means having peripheral edges; and securing means for securing the holding means to the attaching means such that the holding means is movably-positionable adjacent to the display in a position viewable by a user of the computer display, the securing means having at least two spaced apart braces, each one of the at least two braces being pivotally attached to the rear of the holding means between two of the opposing peripheral edges of the holding means so as to form a line of pivot at the attachment between the at least two braces and the holding means, each brace further being pivotally attached to the attaching means so as to provide separate lines of pivot at the attachment between the at least two braces and the attaching means, the first and separate lines of pivot being configured so as to provide for at least two degrees of planar movement by the holding means such that the holding means may be moved sideways and back and forth in a horizontal plane relative to the computer display and the computer programmer.
Claim 3
Dependent Claim
44 words
An apparatus for holding a document as defined in claim 1 wherein the attaching means comprises: a first attachment leg; a second attachment leg; and locking means for locking the first and the second attachment legs in one of a plurality of positional relationships.
Claim 4
Dependent Claim
47 words
An apparatus for holding a document as defined in claim 2 wherein the first and second attachment legs each comprise a first portion adapted to grip the vertical side of a computer display and a second portion disposed at a substantially right angle to the first portion.
Claim 5
Dependent Claim
33 words
An apparatus for holding a document as defined in claim 2 wherein the first and second attachment legs comprise gripping members adapted to frictionally engage the outer surface of a computer display housing.
Claim 6
Dependent Claim
29 words
An apparatus for holding a document as defined in claim 2 wherein the first and second attachment legs comprise resilient ridges positioned on one side of the attachment legs.
Claim 7
Dependent Claim
75 words
An apparatus for holding a document as defined in claim 2 wherein the locking means comprises: a longitudinal slot formed along a portion of the first attachment leg; a bolt in contact with the second attachment leg, the bolt extending through the longitudinal slot; and a nut threadably engaged to the bolt such that as the nut is tightened the first attachment leg and the second attachment leg are frictionally locked in a fixed relationship.
Claim 8
Dependent Claim
19 words
An apparatus for holding a document as defined in claim 1 wherein the holding means comprises a document platen.
Claim 9
Dependent Claim
19 words
An apparatus for holding a document as defined in claim 1 wherein the holding means comprises a copy marker.
Claim 10
Dependent Claim
54 words
An apparatus for holding a document as defined in claim 8 wherein the holding means further comprises grooves placed on the opposing surface of the holding means and wherein the copy marker comprises a squeeze clamp, said squeeze clamp comprising two arms, each of said arms being adapted to engage one of said grooves.
Claim 11
Dependent Claim
27 words
An apparatus for holding a document as defined in claim 9 wherein the holding means further comprises a copy clamp, said copy clamp comprising a squeeze clamp.
Claim 12
Dependent Claim
54 words
An apparatus for holding a document as defined in claim 1 wherein the securing means comprises: at least one arm having first and second ends; first means for securing the first end of the arm to the attaching means; and second means for securing the second end of the arm to the holding means.
Claim 13
Dependent Claim
42 words
An apparatus for holding a document as defined in claim 11 wherein the first means comprises: a bracket having a slot formed therein; a bolt connected to the attaching means and extending through the slot; and a nut threaded onto the bolt.
Claim 14
Dependent Claim
25 words
An apparatus for holding a document as defined in claim 1 wherein the securing means comprises means for adjusting the height of the holding means.
Claim 15
Independent Claim
29 words
An apparatus for holding a document as defined in claim wherein the securing means comprises means for adjusting the position of the holding means in relation to the display.
Claim 16
Dependent Claim
43 words
An apparatus for holding a document as defined in claim 8 wherein the copy marker comprises a marker bar, said marker bar's length extending beyond the edge of the holding means such that the marker bar extends over a portion of the display.
Claim 17
Dependent Claim
74 words
An apparatus for holding a document as defined in claim 1 wherein the holding means comprises a first holding means for holding at least a first document and a second holding means for holding at least a second document and wherein the securing means comprises a first securing means for securing the first holding means to the attaching means and a second securing means for securing the second holding means to the attaching means.
Claim 18
Dependent Claim
32 words
An apparatus for holding a document as defined in claim 1 wherein the holding means is adapted to be placed in a substantially horizontal configuration and further adapted to hold three-dimensional objects.
Claim 19
Dependent Claim
32 words
An apparatus for holding a document as defined in claim 1, wherein the attachment between the at least two braces and the attaching means provides for horizontal and vertical degrees of pivot.
Claim 20
Dependent Claim
240 words
A display mounted document holder placed in relation to a computer display, the front of the display-mounted document holder defining a plane, comprising: a clamp adapted for gripping the display, said clamp being adjustable to grip any one of a plurality of displays having different dimensions, said clamp is U-shaped in configuration thereby gripping at least two opposing sides of the display; document platen having peripheral edges adapted for holding a document in a viewable configuration, said document platen placed adjacent the front of the display, said document platen being capable of being adjusted to at least one angle; and securing means for securing the document platen to the clamp, the securing means having at least two spaced apart braces, each one of the at least two braces being pivotally attached to the rear of the document platen between two of the opposing peripheral edges of the document platen so as to form a first line of pivot at the attachment between the at least two braces and the document platen, the at least two braces further being pivotally attached to the clamp so as to provide separate lines of pivot at the attachment between the at least two braces and the clamp, the first and separate lines of pivot being configured so as to provide for at least two degrees of planar movement by the document platen such that the document platen may be readily moved in all directions.
Claim 21
Dependent Claim
240 words
A display mounted document holder placed in relation to a computer display, the front of the display-mounted document holder defining a plane, comprising: a clamp adapted for gripping the display, said clamp being adjustable to grip any one of a plurality of displays having different dimensions, said clamp is U-shaped in configuration thereby gripping at least two opposing sides of the display; document platen having peripheral edges adapted for holding a document in a viewable configuration, said document platen placed adjacent the front of the display, said document platen being capable of being adjusted to at least one angle; and securing means for securing the document platen to the clamp, the securing means having at least two spaced apart braces, each one of the at least two braces being pivotally attached to the rear of the document platen between two of the opposing peripheral edges of the document platen so as to form a first line of pivot at the attachment between the at least two braces and the document platen, the at least two braces further being pivotally attached to the clamp so as to provide separate lines of pivot at the attachment between the at least two braces and the clamp, the first and separate lines of pivot being configured so as to provide for at least two degrees of planar movement by the document platen such that the document platen may be readily moved in all directions.
Claim 22
Dependent Claim
42 words
A display mounted document holder as defined in claim 19 wherein the clamp comprises: a first attachment leg; a second attachment leg; and locking means for locking the first and the second attachment legs in one of a plurality of positional relationships.
Claim 23
Dependent Claim
46 words
A display mounted document holder as defined in claim 20 wherein the first and second attachment legs each comprise a first portion adapted to grip the vertical side of a computer display and a second portion disposed at a substantially right angle to the first portion.
Claim 24
Dependent Claim
28 words
A display mounted document holder as defined in claim 20 wherein the first and second attachment legs comprise resilient ridges attached to one side of the attachment legs.
Claim 25
Dependent Claim
73 words
A display mounted document holder as defined in claim 20 wherein the locking means comprises: a longitudinal slot formed along a portion of the first attachment leg; a bolt fixed to the second attachment leg, the bolt extending through the longitudinal slot; and a nut threadably engaged to the bolt such that as the nut is tightened the first attachment leg and the second attachment leg are frictionally held in a fixed relationship.
Claim 26
Dependent Claim
62 words
A display mounted document holder as defined in claim 19 wherein the document platen comprises a copy marker and wherein the document platen further comprises grooves placed on the opposing surface of the document platen and wherein the copy marker comprises a squeeze clamp, said squeeze clamp comprising two arms, each of said arms being adapted to engage one of said grooves.
Claim 27
Dependent Claim
52 words
A display mounted document holder as defined in claim 19 wherein the securing means comprises: at least one arm having first and second ends; first means for securing the first end of the arm to the clamp; and second means for securing the second end of the arm to the document platen.
Claim 28
Dependent Claim
41 words
A display mounted document holder as defined in claim 25 wherein the first means comprises: a bracket having a slot formed therein; a bolt connected to the attaching means and extending through the slot; and a nut threaded onto the bolt.
Claim 29
Dependent Claim
44 words
A display mounted document holder as defined in claim 24 wherein the copy marker comprises a marker bar, said marker bar's length extending beyond the edge of the document platen such that the marker bar extends over at least a portion of the display.
Claim 30
Dependent Claim
44 words
A display mounted document holder as defined in claim 19 comprising a first document platen and a second document platen and wherein the securing means comprises a to the clamp and a second securing means for securing the second document platen to the clamp.
Claim 31
Independent Claim
283 words
An apparatus for holding a document in any one of a plurality of positions elevated above a work surface and transversely adjacent to a computer display having substantially vertical sides, the apparatus comprising: a first gripping member; a second gripping member; locking means for positioning the first gripping member and the second gripping member in a substantially parallel relationship and one of a plurality of distances apart such that the first gripping member frictionally engages a first side of the display and the second gripping member frictionally engages a second opposing side of the display; a document platen having peripheral edges adapted for holding at least one document in a non-horizontal orientation; and at least two support arms having a first end and a second end connecting the first gripping member and the document platen such that the document platen is held in a position transversely adjacent to the display and elevated above the work surface, the first end of the at least two support arms being pivotally attached to the rear of the document platen between two opposing peripheral edges of the document platen such that a first line of pivot is formed at the attachment between the at least two support arms and the document platen, the at last two support arms further being pivotally attached to the first gripping member so as to provide separate lines of pivot at the attachment between the at least two support arms and the first gripping member, the first and separate lines of pivot being configured so as to provide for at least two degrees of planar movement by the document platen such that the document platen may be readily moved in all directions.
Claim 32
Independent Claim
283 words
An apparatus for holding a document in any one of a plurality of positions elevated above a work surface and transversely adjacent to a computer display having substantially vertical sides, the apparatus comprising: a first gripping member; a second gripping member; locking means for positioning the first gripping member and the second gripping member in a substantially parallel relationship and one of a plurality of distances apart such that the first gripping member frictionally engages a first side of the display and the second gripping member frictionally engages a second opposing side of the display; a document platen having peripheral edges adapted for holding at least one document in a non-horizontal orientation; and at least two support arms having a first end and a second end connecting the first gripping member and the document platen such that the document platen is held in a position transversely adjacent to the display and elevated above the work surface, the first end of the at least two support arms being pivotally attached to the rear of the document platen between two opposing peripheral edges of the document platen such that a first line of pivot is formed at the attachment between the at least two support arms and the document platen, the at last two support arms further being pivotally attached to the first gripping member so as to provide separate lines of pivot at the attachment between the at least two support arms and the first gripping member, the first and separate lines of pivot being configured so as to provide for at least two degrees of planar movement by the document platen such that the document platen may be readily moved in all directions.
Claim 33
Dependent Claim
31 words
An apparatus for holding a document as defined in claim 29 wherein the first and second gripping members each comprise members adapted to grip the vertical sides of the computer display.
Claim 34
Dependent Claim
72 words
An apparatus for holding a document as defined in claim 29 wherein the locking means comprises: a longitudinal slot formed along a portion of the gripping member; a bolt fixed to the gripping member, the bolt extending through the longitudinal slot; and a nut threadably engaged to the bolt such that as the nut is tightened the first gripping member and the second gripping member are frictionally locked in a fixed relationship.
Claim 35
Dependent Claim
83 words
An apparatus for holding a document as defined in claim 29 further comprising a copy marker and wherein the document platen comprises grooves placed on the surface thereof and wherein the copy marker comprises: a squeeze clamp, said squeeze clamp comprising two arms, each of said arms being adapted to engage one of said groove; and; a marker bar, said marker bar's length extending beyond the edge of the document platen such that the marker bar extends over a portion of the display.
Claim 36
Dependent Claim
32 words
An apparatus for holding a document as defined in claim 29 comprising a first document platen and a second =21 document platen and a first support arm and a second support arm.
References Cited (Backward Citations)
US3939986A
Cited
US4141524A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-01-20 | 1995-07-22 | 1996-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-01-20 | 1999-07-22 | 2000-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-01-20 | 2003-07-22 | 2004-01-21 | $7700.00 | Window Closed / Lapsed |