JPS6425757U - - Google Patents
Info
- Publication number
- JPS6425757U JPS6425757U JP12061187U JP12061187U JPS6425757U JP S6425757 U JPS6425757 U JP S6425757U JP 12061187 U JP12061187 U JP 12061187U JP 12061187 U JP12061187 U JP 12061187U JP S6425757 U JPS6425757 U JP S6425757U
- Authority
- JP
- Japan
- Prior art keywords
- position data
- dead zone
- display position
- pointer
- next display
- 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
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Indicating Measured Values (AREA)
Description
第１図は本考案になる装置の一実施例の構成図
、第２図はメータユニツトの側面図、第３図は表
示パネルの正面図、第４図は不感帯を説明するた
めの図、第５図は比較・制御回路が行なう処理の
手順を説明するためのフローチヤート、第６図乃
至第９図は不感帯の更新処理及びＮＥＷ．ＤＩＳ
Ｐ位置を説明するための図、第１０図は装置の表
示態様の一例を示す図である。
１……装置（針式表示装置）、３……ステツプ
モータ、４……演算制御装置、５……メータユニ
ツト、７……指針、１３……入力処理回路、１４
……指示値換算回路、１５……モータ駆動演算回
路、１６……モータ制御回路、１７……モータ駆
動回路、１８……比較・制御回路、１９……不感
帯設定・更新回路。
Fig. 1 is a configuration diagram of an embodiment of the device according to the present invention, Fig. 2 is a side view of the meter unit, Fig. 3 is a front view of the display panel, Fig. 4 is a diagram for explaining the dead zone, and Fig. 4 is a diagram for explaining the dead zone. FIG. 5 is a flowchart for explaining the processing procedure performed by the comparison/control circuit, and FIGS. 6 to 9 show dead zone updating processing and NEW. DIS
FIG. 10, which is a diagram for explaining the P position, is a diagram showing an example of the display mode of the device. DESCRIPTION OF SYMBOLS 1... Device (needle type display device), 3... Step motor, 4... Arithmetic control unit, 5... Meter unit, 7... Pointer, 13... Input processing circuit, 14
... Indication value conversion circuit, 15 ... Motor drive calculation circuit, 16 ... Motor control circuit, 17 ... Motor drive circuit, 18 ... Comparison and control circuit, 19 ... Dead zone setting and updating circuit.
Claims (1)
とし、指針の現在の位置データを基準に次の表示
位置までのステツプ数を演算して次の表示位置デ
ータを生成し、この次の表示位置データに基づい
て上記ステツプモータを駆動制御する演算・制御
手段とを設けてなる針式表示装置において、 上記演算・制御手段に、 現在の位置データを中心に所定のステツプ幅を
有した不感帯を設定、更新する不感帯設定・更新
回路と、 上記次の表示位置データと不感帯とを比較し、
次の表示位置データの値が不感帯内にあるときは
指針の回動を停止し、又、次の表示位置データの
値が不感帯を越えた場合に上記指針を駆動すると
共に、前記不感帯設定・更新回路に更新信号を供
給し、不感帯が次の表示位置データを中心に所定
のステツプ幅を有するよう更新、設定させる比較
・制御回路とを設けてなる針式表示装置。[Claim for Utility Model Registration] A step motor that drives a pointer, and the number of steps of this step motor as position data, and calculates the number of steps to the next display position based on the current position data of the pointer. In a needle-type display device comprising calculation/control means for generating display position data and controlling drive of the step motor based on the next display position data, current position data is input to the calculation/control means. A dead zone setting/updating circuit that sets and updates a dead zone with a predetermined step width at the center and the following display position data and the dead zone are compared,
When the value of the next display position data is within the dead zone, the pointer stops rotating, and when the value of the next display position data exceeds the dead zone, the pointer is driven, and the dead zone is set and updated. A needle-type display device comprising a comparison/control circuit that supplies an update signal to the circuit and updates and sets the dead zone to have a predetermined step width around the next display position data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12061187U JPS6425757U (en) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12061187U JPS6425757U (en) | 1987-08-06 | 1987-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6425757U true JPS6425757U (en) | 1989-02-13 |
Family
ID=31366876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12061187U Pending JPS6425757U (en) | 1987-08-06 | 1987-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6425757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7241599B2 (en) | 2004-06-07 | 2007-07-10 | Ajinomoto Co., Inc. | Aldolase, and method for producing optically active IHOG and monatin |
| US7297800B2 (en) | 2001-12-27 | 2007-11-20 | Ajinomoto Co., Inc. | Process of producing glutamate derivatives |
| US7678925B2 (en) | 2001-12-27 | 2010-03-16 | Ajinomoto Co., Inc. | Processes of producing glutamic acid compounds and production intermediates therefore and novel intermediate for the processes |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5635054B2 (en) * | 1974-06-10 | 1981-08-14 |
-
1987
- 1987-08-06 JP JP12061187U patent/JPS6425757U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5635054B2 (en) * | 1974-06-10 | 1981-08-14 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7297800B2 (en) | 2001-12-27 | 2007-11-20 | Ajinomoto Co., Inc. | Process of producing glutamate derivatives |
| US7678925B2 (en) | 2001-12-27 | 2010-03-16 | Ajinomoto Co., Inc. | Processes of producing glutamic acid compounds and production intermediates therefore and novel intermediate for the processes |
| US7868187B2 (en) | 2001-12-27 | 2011-01-11 | Ajinomoto Co., Inc. | Processes of producing glutamic acid compounds and production intermediates therefore and novel intermediate for the processes |
| US7241599B2 (en) | 2004-06-07 | 2007-07-10 | Ajinomoto Co., Inc. | Aldolase, and method for producing optically active IHOG and monatin |
| US7371549B2 (en) | 2004-06-07 | 2008-05-13 | Ajinomoto Co., Inc. | Aldolase, and method for producing optically active IHOG and monatin |
| US7662596B2 (en) | 2004-06-07 | 2010-02-16 | Ajinomoto Co., Inc. | Aldolase, and method for producing optically active IHOG and monatin |
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