JPH0386648U

JPH0386648U -

Info

Publication number: JPH0386648U
Application number: JP14910189U
Authority: JP
Priority date: 1989-12-25
Filing date: 1989-12-25
Publication date: 1991-09-02

Description

[Brief explanation of the drawing]

図面はこの考案の一実施例を示すもので、第１
図は外観構成を示す平面図、第２図は同側面図、
第３図は外部接続される電子手帳の外観を示す斜
視図、第４図はコネクタ部の具体構造を示す断面
図、第５図は電子回路の構成を示すブロツク図、
第６図は第５図のＲＡＭの構成を示す図、第７図
はデータ通信で送受されるデータブロツクの基本
フオーマツトを示す図、第８図Ａはモードデータ
のデータフオーマツトを示す図、第８図Ｂは実デ
ータのデータフオーマツトを示す図、第８図Ｃは
終了データのデータフオーマツトを示す図、第９
図はデータ処理全体の内容を示すフローチヤート
、第１０図は第９図の受信処理の内容を示すフロ
ーチヤート、第１１図は第９図のキー処理の内容
を示すフローチヤート、第１２図はデータ受信時
のデータ格納状況の表示例を示す図、第１３図は
他の外部機器の接続例を示すものである。１……腕時計ケース、１２……時計ガラス、１
３……液晶デイスプレイ、１４……コネクタ部、
１５……長孔、１６……ピン、２１……電子手帳
、２２……液晶表示部、２３……数値／四則演算
キー、２４……文字キー、２５，２７……ケーブ
ル、２６……インターフエイス、３１……パイプ
、３２……ばね、３３，３８……防水パツキン、
３４……ピン抜け防止部材、３５……端子、３６
……ジヤツク、３７……裏蓋、４１……発振回路
、４２……分周／タイミング信号部、４３……制
御部、４４……キー入力部、４５……ＲＯＭ、４
６……ＲＡＭ、４６ａ……レジスタエリア、４６
ｂ……電話番号メモリ、４６ｃ……スケジユール
メモリ、４６ｄ……名刺データメモリ、４６ｅ…
…ワークエリア、４７……通信回路部、４７ａ…
…バツフアメモリ、４８……表示制御部、４９…
…表示部、５０……外部機器、６０……パーソナ
ルコンピユータ、６１……本体機器、６２……キ
ーボード、６３……フロツピーデイスク装置。 The drawing shows one embodiment of this invention.
The figure is a plan view showing the external configuration, Figure 2 is a side view of the same,
FIG. 3 is a perspective view showing the external appearance of the electronic notebook connected to the outside, FIG. 4 is a sectional view showing the specific structure of the connector section, and FIG. 5 is a block diagram showing the configuration of the electronic circuit.
FIG. 6 is a diagram showing the configuration of the RAM in FIG. 5, FIG. 7 is a diagram showing the basic format of data blocks sent and received in data communication, FIG. FIG. 8B is a diagram showing the data format of the actual data, FIG. 8C is a diagram showing the data format of the finished data, and FIG.
The figure is a flowchart showing the contents of the entire data processing, Figure 10 is a flowchart showing the contents of the reception process in Figure 9, Figure 11 is a flowchart showing the contents of the key processing in Figure 9, and Figure 12 is a flowchart showing the contents of the key processing in Figure 9. FIG. 13, which is a diagram showing an example of displaying the data storage status at the time of data reception, shows an example of connection of other external devices. 1... Watch case, 12... Watch glass, 1
3...Liquid crystal display, 14...Connector part,
15...Elongated hole, 16...Pin, 21...Electronic notebook, 22...Liquid crystal display, 23...Numeric/arithmetic operation keys, 24...Character keys, 25, 27...Cable, 26...Internet Face, 31...Pipe, 32...Spring, 33, 38...Waterproof packing,
34...Pin removal prevention member, 35...Terminal, 36
... Jack, 37 ... Back cover, 41 ... Oscillator circuit, 42 ... Frequency division/timing signal section, 43 ... Control section, 44 ... Key input section, 45 ... ROM, 4
6...RAM, 46a...Register area, 46
b...Telephone number memory, 46c...Schedule memory, 46d...Business card data memory, 46e...
...Work area, 47...Communication circuit section, 47a...
...Buffer memory, 48...Display control section, 49...
...display unit, 50...external device, 60...personal computer, 61...main device, 62...keyboard, 63...floppy disk device.

Claims

[Claims for Utility Model Registration] In an electronic device with a communication function that stores received data sent from the outside in a data memory, a buffer memory that temporarily stores the received data, and a search means that determines the amount of free space in the data memory. and a comparison/judgment means for comparing the amount of free space obtained by the search means and the amount of received data stored in the buffer memory to determine whether or not the received data can be stored in the data memory; Display control means for displaying and outputting whether or not the received data should be stored in the data memory according to the judgment means; and according to the display control means, unnecessary data in the data memory is organized to ensure a sufficient amount of free space. A communication function characterized by comprising a memory organizing means for securing memory, and a storage control means for storing and setting the received data temporarily stored in the buffer memory in the free space of the data memory secured by the memory control means. Electronic equipment included.