JPS58123465U - letter practice device - Google Patents
letter practice deviceInfo
- Publication number
- JPS58123465U JPS58123465U JP1850382U JP1850382U JPS58123465U JP S58123465 U JPS58123465 U JP S58123465U JP 1850382 U JP1850382 U JP 1850382U JP 1850382 U JP1850382 U JP 1850382U JP S58123465 U JPS58123465 U JP S58123465U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- plywood
- character
- model
- converts
- 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
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による文字練習器の一実施例を示す外観
図、第２図は要素装置の構成図、第３図は透明な圧力検
出装置の説明図、第４図、第５図は透明な圧力検出板の
説明図、第６図は透明な光学検出装置の断面図、第７図
は透明な光学装置の 。
説明図である。
１・・・判断結果の表示窓、２・・・台板、７・・・表
面板、８・・・透明な圧力検出装置、９・・・透明な光
学検出袋 置、１０・・・手本文字表示装置、１１・
・・手本文字信号入力装置、１２・・・記憶装置、１３
・・・信号処理装置、１４・・・位置および圧力演算装
置。Fig. 1 is an external view showing an embodiment of the character practice device according to the present invention, Fig. 2 is a configuration diagram of the element device, Fig. 3 is an explanatory diagram of a transparent pressure detection device, and Figs. 4 and 5 are An explanatory diagram of a transparent pressure detection plate, FIG. 6 is a sectional view of a transparent optical detection device, and FIG. 7 is a cross-sectional view of a transparent optical detection device. It is an explanatory diagram. DESCRIPTION OF SYMBOLS 1... Judgment result display window, 2... Base plate, 7... Surface plate, 8... Transparent pressure detection device, 9... Transparent optical detection bag placement, 10... Hand This character display device, 11.
...Model character signal input device, 12...Storage device, 13
... Signal processing device, 14... Position and pressure calculation device.
Claims (1)
力の強弱を電気信号に変換せる透明な圧力検出装置とか
らなる文字信号読みとり可能な合板と、合板を照明する
光源と、手本文字信号入力装置と記憶装置と、合板から
の文字信号と予め前記記憶装置に記憶された手本文字信
号とのズレを判断する信号処理装置と、判断結果を表示
する表示装置とからなる文字練習器。A plywood board that can read text signals consisting of a transparent optical detection device that converts the intensity of light into an electrical signal and a transparent pressure detection device that converts the intensity of pressure into an electrical signal, a light source that illuminates the plywood, and model letters. A character practice device comprising a signal input device, a storage device, a signal processing device for determining a discrepancy between a character signal from a plywood and a model character signal stored in advance in the storage device, and a display device for displaying the determination result. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1850382U JPS58123465U (en) | 1982-02-15 | 1982-02-15 | letter practice device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1850382U JPS58123465U (en) | 1982-02-15 | 1982-02-15 | letter practice device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58123465U true JPS58123465U (en) | 1983-08-22 |
Family
ID=30030755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1850382U Pending JPS58123465U (en) | 1982-02-15 | 1982-02-15 | letter practice device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123465U (en) |
-
1982
- 1982-02-15 JP JP1850382U patent/JPS58123465U/en active Pending
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