Patent US5223818A successfully refreshed from Google Patents.
US5223818A
Expired / Lapsed
US
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Concealed remote alarm activator
Assignee: Individual
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Filing: 1992-02-10
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Granted: 1993-06-29
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Expires: 2012-02-10
Abstract
Abstract A digital signal transmitter which is mounted upon a rigid panel by resiliently deformable strips such as double-sided adhesive or springs. The mounting is such that a button is disposed adjacent a switch contained within the transmitter structure. The entire apparatus is then worn by a person upon a belt-like structure in such a way that upon muscular expansion by the person wearing the structure, the button closes the switch causing the transmitter to emit a radio frequency signal. The radio frequency signal may then be received by a transponder or other electronic device which amplifies and converts the signal and directs it toward a central station.
Inventors
- 👤 Benito L. Polo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:50
CPC Classifications
G; G08; G08B; G08B25/00; G08B25/01; G08B25/016; Y; Y10; Y10S; Y10S200/00; Y10S200/02
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
85 words
Concealed remote alarm activator comprising: a digital signal transmitter including a switch; rigid mounting means including a first surface for carrying said transmitter; resiliently deformable means affixed to said first surface; means for mounting said transmitter to said resiliently deformable means so that upon application of force relative movement will occur between said transmitter and said surface urging said transmitter toward said surface; and means disposed between said surface and said switch for closing said switch upon application of a predetermined amount of said force.
Claim 2
Dependent Claim
85 words
Concealed remote alarm activator comprising: a digital signal transmitter including a switch; rigid mounting means including a first surface for carrying said transmitter; resiliently deformable means affixed to said first surface; means for mounting said transmitter to said resiliently deformable means so that upon application of force relative movement will occur between said transmitter and said surface urging said transmitter toward said surface; and means disposed between said surface and said switch for closing said switch upon application of a predetermined amount of said force.
Claim 3
Dependent Claim
25 words
Concealed remote alarm activator as defined in claim 1 which further includes attachment means on said mounting means for securing said activator to a person.
Claim 4
Dependent Claim
40 words
Concealed remote alarm activator as defined in claim 2 wherein said attachment means includes means for securing said activator on a beltlike means worn by said person so that upon muscular expansion by the person said predetermined force is applied.
Claim 5
Dependent Claim
28 words
Concealed remote alarm activator as defined in claim 3 wherein said transmitter is sandwiched between said belt-like means and said mounting means when being worn by said person.
Claim 6
Dependent Claim
24 words
Concealed remote alarm activator as defined in claim 4 wherein said means for securing includes a pair of hooks carried by said mounting means.
Claim 7
Dependent Claim
24 words
Concealed remote alarm activator as defined in claim 4 wherein said means for securing includes a pair of loops carried by said mounting means.
Claim 8
Dependent Claim
28 words
Concealed remote alarm activator as defined in claim 2 wherein said means for closing said switch includes a protrusion extending from said surface and disposed adjacent said switch.
Claim 9
Dependent Claim
18 words
Concealed remote alarm activator as defined in claim 2 wherein said resiliently deformable means includes a rubber-like member.
Claim 10
Dependent Claim
24 words
Concealed remote alarm activator as defined in claim 8 wherein said means for mounting said transmitter to said resiliently deformable means includes an adhesive.
Claim 11
Dependent Claim
17 words
Concealed remote alarm activator as defined in claim 2 wherein said resiliently deformable means includes spring means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-06-28 | 1996-12-28 | 1997-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-06-28 | 2000-12-28 | 2001-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-06-28 | 2004-12-28 | 2005-06-29 | $7700.00 | Window Closed / Lapsed |