JPH036345U - - Google Patents
Info
- Publication number
- JPH036345U JPH036345U JP10977989U JP10977989U JPH036345U JP H036345 U JPH036345 U JP H036345U JP 10977989 U JP10977989 U JP 10977989U JP 10977989 U JP10977989 U JP 10977989U JP H036345 U JPH036345 U JP H036345U
- Authority
- JP
- Japan
- Prior art keywords
- information provision
- paging
- rom
- circuit
- storage unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Description
第１図には本考案の一実施例に係るページング
受信機が用いられるページングシステムで用いら
れる送信信号フオーマツトを示す図、第２図は本
考案の一実施例に係るページング受信機の回路構
成を示す図、第３図は第２図中のデコーダ部の構
成を詳細に示す図、第４図は第２図中のＲＯＭカ
ードの構成を示す図、第５図は上記実施例に係る
ページング受信機の外観を示す図、第６図はプリ
アンブルサーチ動作および同期コードサーチ動作
を説明する図、第７図は受信時の動作を説明する
図、第８図は着信処理を示すフローチヤートであ
る。
１……ＣＰＵ、２……アンテナ、３……受信部
、４……デコーダ部、５……ＩＤ−ＲＯＭ、６…
…電源、７……ＲＯＭカード、７ａ……端子部、
８……メツセージメモリ、８……スイツチ回路、
１０……ＬＥＤドライバー、１１……ＬＥＤ、１
２……ブザードライバ、１３……ブザー、１４…
…表示部、１４ａ……第一副表示部、１４ｂ……
第二副表示部、１４ｃ……第一主表示部、１４ｄ
……第二主表示部、１５……本体部、１６……取
付部、２０……ビツト周期回路、２１……タイミ
ングチヤート制御回路、２２……プリアンブル検
出回路、２３……同期信号検出回路、２４……Ｂ
ＣＨ補正回路、２５……ＳＣ不一致カウンタ、２
６……バツテリーセーブ信号デコーダ、２７……
ＩＤ−ＲＯＭ制御デコーダ、２８……ＳＣリトラ
イレジスタ、２９……フレームレジスタ、３０…
…フレームレジスタ、３１〜３６……アドレスレ
ジスタ、３７〜４２……アドレス比較回路、４４
……アドレスメツセージデコーダ、４５……アド
レス処理回路、４６……データ処理回路、ＳＷ１
，ＳＷ２……スイツチ、ＳＷ３……モードスイツ
チ、ＳＷ４……読出スイツチ、ＳＷ５……ページ
スイツチ。
FIG. 1 shows a transmission signal format used in a paging system using a paging receiver according to an embodiment of the present invention, and FIG. 2 shows a circuit configuration of a paging receiver according to an embodiment of the present invention. 3 is a diagram showing the configuration of the decoder section in FIG. 2 in detail, FIG. 4 is a diagram showing the configuration of the ROM card in FIG. 2, and FIG. 5 is a diagram showing the paging reception according to the above embodiment. FIG. 6 is a diagram illustrating the preamble search operation and synchronization code search operation, FIG. 7 is a diagram illustrating the operation during reception, and FIG. 8 is a flowchart illustrating the incoming call processing. 1...CPU, 2...Antenna, 3...Receiving section, 4...Decoder section, 5...ID-ROM, 6...
...Power supply, 7...ROM card, 7a...Terminal section,
8...Message memory, 8...Switch circuit,
10...LED driver, 11...LED, 1
2...buzzer driver, 13...buzzer, 14...
...Display section, 14a...First sub-display section, 14b...
Second sub display section, 14c...First main display section, 14d
... Second main display section, 15 ... Main body section, 16 ... Mounting section, 20 ... Bit periodic circuit, 21 ... Timing chart control circuit, 22 ... Preamble detection circuit, 23 ... Synchronization signal detection circuit, 24...B
CH correction circuit, 25...SC mismatch counter, 2
6... Battery save signal decoder, 27...
ID-ROM control decoder, 28...SC retry register, 29...frame register, 30...
...Frame register, 31-36...Address register, 37-42...Address comparison circuit, 44
... Address message decoder, 45 ... Address processing circuit, 46 ... Data processing circuit, SW 1
, SW2 ...Switch, SW3 ...Mode switch, SW4 ...Reading switch, SW5 ...Page switch.
Claims (1)
タが記憶されているＩＤ−ＲＯＭを備えるページ
ング受信機において、 上記ＩＤ−ＲＯＭとは別に、多数のページング
受信機を一斉に呼出して行なわれる情報提供を受
信する際の受信制御データと上記情報提供を更に
何回受け得るかを示す残り受信回数とを記憶する
着脱可能な記憶ユニツトと、 上記情報提供の受信が行なわれる毎に、上記記
憶ユニツトに記憶されている上記残り受信回数を
１だけ小さいものに書替えていく書替手段とを備
えることを特徴とするページング受信機。[Claims for Utility Model Registration] In a paging receiver equipped with an ID-ROM in which control data for controlling reception during individual paging is stored, in addition to the ID-ROM, a large number of paging receivers can be simultaneously called. a removable storage unit that stores reception control data when receiving the information provision and a remaining number of receptions indicating how many more times the information provision can be received, and each time the information provision is received; , a rewriting means for rewriting the remaining number of receptions stored in the storage unit to one smaller by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10977989U JPH036345U (en) | 1988-09-20 | 1989-09-20 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12331588 | 1988-09-20 | ||
| JP10977989U JPH036345U (en) | 1988-09-20 | 1989-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036345U true JPH036345U (en) | 1991-01-22 |
Family
ID=43243098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10977989U Pending JPH036345U (en) | 1988-09-20 | 1989-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10304449A (en) * | 1997-04-24 | 1998-11-13 | Matsushita Electric Ind Co Ltd | Theft prevention device |
| JP2009000160A (en) * | 2007-06-19 | 2009-01-08 | Kazuyo Kikuchi | Protective cover of fingers and its pedestal |
-
1989
- 1989-09-20 JP JP10977989U patent/JPH036345U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10304449A (en) * | 1997-04-24 | 1998-11-13 | Matsushita Electric Ind Co Ltd | Theft prevention device |
| JP2009000160A (en) * | 2007-06-19 | 2009-01-08 | Kazuyo Kikuchi | Protective cover of fingers and its pedestal |
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