Patent US4879759A successfully refreshed from Google Patents.
US4879759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Holding structure for a paging receiver having extra functions
Assignee: NEC Corp
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Filing: 1988-01-11
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Granted: 1989-11-07
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Expires: 2008-01-11
Abstract
Abstract A paging receiver to which various extra functions may be selectively added. A receiver body of the paging receiver has a miniature and thin configuration and is provided with only a sound type alerting function. Minimum necessary degrees of receiving function, antenna function, speaker function and power psupply function are furnished with in the receiver body. A holder adapted to hold the receiver body is provided with advanced functions a well as a vibrator function and other extra functions. Only when the holder is combined with the receiver body, it allows the receiver to exhibit the advanced functions or the extra functions as desired. In order that the receiver body and the holder may be fixed to each other when combined, a housing of the receiver body and the holder are individually provided with mating portions and electrical connecting terminals.
Inventors
- 👤 Takeshi Matsumoto
- 👤 Takashi Oyamada
- 👤 Sigeki Hayasaka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:01
CPC Classifications
G; G08; G08B; G08B3/00; G08B3/10; G08B3/1008; G08B3/1016; G08B3/1025; G08B3/1058; A; A45; A45F; A45F5/00; A45F5/1516; G08B6/00; H; H04; H04B; H04B1/00; H04B1/06; H04B1/08; H04B1/086; H04B1/088
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
150 words
A holding structure for holding a paging receiver comprising: receiver housing means accommodating a thin body portion of said receiver which is made up of at least a receiver section, an antenna section, speaker section and a battery section; and extra function adding means electrically and mechanically connectable to said body portion of said receiver for selectively adding a plurality of extra functions to said paging receiver; said receiver housing means comprising a housing member, a first electrical connecting member provided in said housing member and first locking means provided in said housing member; said extra function adding means comprising a support member, a second electrical connecting member connectable to said first connecting member, second locking means engageable with said first locking means, and guide members for individually guiding opposite side walls of said housing member when said body of said receiver is connected to said extra function adding means.
Claim 2
Dependent Claim
150 words
A holding structure for holding a paging receiver comprising: receiver housing means accommodating a thin body portion of said receiver which is made up of at least a receiver section, an antenna section, speaker section and a battery section; and extra function adding means electrically and mechanically connectable to said body portion of said receiver for selectively adding a plurality of extra functions to said paging receiver; said receiver housing means comprising a housing member, a first electrical connecting member provided in said housing member and first locking means provided in said housing member; said extra function adding means comprising a support member, a second electrical connecting member connectable to said first connecting member, second locking means engageable with said first locking means, and guide members for individually guiding opposite side walls of said housing member when said body of said receiver is connected to said extra function adding means.
Claim 3
Dependent Claim
31 words
A holding structure as claimed in claim 1, wherein said housing member comprises a rectangular parallelepiped box in which said receiver section, antenna section, speaker section and battery section are accommodated.
Claim 4
Dependent Claim
41 words
A holding structure as claimed in claim 1, wherein said support member of said extra function adding means includes a first portion for receiving and holding said housing member and a second portion for accommodating means which implements said extra functions.
Claim 5
Dependent Claim
52 words
A holding structure as claimed in claim 1, wherein said first locking means comprises a notch provided in at least one of said opposite side walls of said housing member, and said second locking means comprises a projection provided on an inner side wall of said first portion of said support member.
Claim 6
Dependent Claim
46 words
A holding structure as claimed in claim 4 wherein said first connecting member comprises a socket provided in a bottom wall of said housing member, and second connecting member comprises a plug provided in an inner bottom wall of said first portion of said support member.
Claim 7
Dependent Claim
37 words
A holding structure as claimed in claim 1, wherein said extra function adding means further comprises clip means fitted on outer periphery of said support member which is opposite to said first portion of said support member.
Claim 8
Dependent Claim
128 words
A holding structure for holding a paging receiver comprising: receiver housing means accommodating a body portion of said receiver which is made up of at least a receiver section, an antenna section, speaker section and a battery section; and extra function adding means electrically and mechanically connectable to said body portion of said receiver for selectively adding a plurality of extra functions to said receiver; said receiver housing means comprising a housing member, a first electrical connecting member provided in said housing member and first locking means provided in said housing member; said extra function adding means comprising a second electrical connecting member connectable to said first connecting member, second locking means engageable with said first locking means, and an open-top receiving portion for receiving said housing member.
Claim 9
Dependent Claim
128 words
A holding structure for holding a paging receiver comprising: receiver housing means accommodating a body portion of said receiver which is made up of at least a receiver section, an antenna section, speaker section and a battery section; and extra function adding means electrically and mechanically connectable to said body portion of said receiver for selectively adding a plurality of extra functions to said receiver; said receiver housing means comprising a housing member, a first electrical connecting member provided in said housing member and first locking means provided in said housing member; said extra function adding means comprising a second electrical connecting member connectable to said first connecting member, second locking means engageable with said first locking means, and an open-top receiving portion for receiving said housing member.
Claim 10
Dependent Claim
30 words
Holding structure as claimed in claim 7, wherein said extra function adding means further comprises a support portion for supporting said housing member which is received in said receiving portion.
Claim 11
Dependent Claim
40 words
A holding structure as claimed in claim 7, wherein said extra function adding means further comprises a partition which isolates a first space for accommodating said housing member and a second space for accommodating means which implements said extra functions.
Claim 12
Dependent Claim
31 words
A holding structure as claimed in claim 9, wherein said support portion comprises a support plate which is formed integrally with said receiving portion to extend upward from said receiving portion.
Claim 13
Dependent Claim
42 words
A holding structure as claimed in claim 10, wherein said first locking means comprises a slit formed through an upper wall of said housing member, and said second locking means comprises a lug extending from an upper end of said support plate.
Claim 14
Dependent Claim
39 words
A holding structure as claimed in claim 11, wherein said first connecting member comprises a connecting terminal fitted in a bottom wall of said housing member, and said second connecting member comprises a connecting terminal fitted in said partition.
Claim 15
Dependent Claim
26 words
A holding structure as claimed in claim 12, wherein said extra function adding means further comprises clip means mounted on the back of said support plate.
Claim 16
Dependent Claim
27 words
A hold structure as claimed in claim 9 wherein said means for implementing said extra functions comprises a drive motor and a vibrator element for generating vibration.
Claim 17
Dependent Claim
125 words
A holding structure for holding a paging receiver comprising: receiver housing means accommodating a body portion of said receiver which is made up of at least a receiver section, an antenna section, speaker section and battery section; and extra function adding means electrically and mechanically connectable to said body portion of said receiver for selectively adding a plurality of extra functions to said receiver; said receiver housing means comprising a housing member, a first electrical connecting member provided in said housing member and first and second locking means provided in said housing member; said extra function adding means comprising a second electrical connecting member connectable to said first connecting member, and third and fourth locking means engageable with said first and second locking means, respectively.
Claim 18
Dependent Claim
125 words
A holding structure for holding a paging receiver comprising: receiver housing means accommodating a body portion of said receiver which is made up of at least a receiver section, an antenna section, speaker section and battery section; and extra function adding means electrically and mechanically connectable to said body portion of said receiver for selectively adding a plurality of extra functions to said receiver; said receiver housing means comprising a housing member, a first electrical connecting member provided in said housing member and first and second locking means provided in said housing member; said extra function adding means comprising a second electrical connecting member connectable to said first connecting member, and third and fourth locking means engageable with said first and second locking means, respectively.
Claim 19
Dependent Claim
34 words
A holding structure as claimed in claim 15, wherein said extra function adding means comprises a box-like holding member having a space defined therein and connectable to a bottom wall of said housing member.
Claim 20
Dependent Claim
27 words
A holding structure as claimed in claim 16, wherein said holding member comprises an upper wall which is engageable with said bottom wall of said housing member.
Claim 21
Dependent Claim
98 words
A holding structure as claimed in claim 17, wherein said first locking means comprises a recess provided in at least one of opposite side walls of said housing member, said second locking means comprises a female screw provided in a bottom wall of said housing member, said third locking means comprises a hook-like pawl extending from a side wall of said holding member which adjoins said upper wall, and said fourth locking means comprises a male screw which is passed through a hole of said upper wall of said holding member into threaded engagement with said female screw.
Claim 22
Dependent Claim
43 words
A holding structure as claimed in claim 18, wherein said first connecting member comprises a connecting terminal fitted in a bottom wall of said housing member, and second connecting member comprises a connecting terminal fitted in said upper wall of said holding member.
Claim 23
Dependent Claim
22 words
A holding structure as claimed in claim 19, wherein said space of said holding member accommodates means for implementing said extra functions.
Claim 24
Dependent Claim
27 words
A holding structure as claimed in claim 20, wherein said means for implementing said extra functions comprises a drive motor and a vibrator element for generating vibration.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-11-06 | 1993-05-08 | 1993-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-11-06 | 1997-05-08 | 1997-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-11-06 | 2001-05-08 | 2001-11-07 | $7700.00 | Window Closed / Lapsed |