JPH0262882U - - Google Patents
Info
- Publication number
- JPH0262882U JPH0262882U JP14236388U JP14236388U JPH0262882U JP H0262882 U JPH0262882 U JP H0262882U JP 14236388 U JP14236388 U JP 14236388U JP 14236388 U JP14236388 U JP 14236388U JP H0262882 U JPH0262882 U JP H0262882U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- television receiver
- scanning lines
- field video
- pass filter
- 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 3
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Landscapes
- Picture Signal Circuits (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Television Systems (AREA)
Description
第１図はこの考案の一実施例を示す構成図、第
２図は垂直方向のローパスフイルタの一例の構成
図、第３図〜第６図は従来例の説明のための図で
ある。
１…入力端子、２…映像信号処理回路、３…垂
直方向のローパスフイルタ、４…液晶表示素子、
ＡＤ…加算器、Ｄ１〜ＤＮ…遅延素子、Ｉ０〜Ｉ
Ｎ…乗算器。
FIG. 1 is a block diagram showing an embodiment of this invention, FIG. 2 is a block diagram of an example of a vertical low-pass filter, and FIGS. 3 to 6 are diagrams for explaining conventional examples. 1... Input terminal, 2... Video signal processing circuit, 3... Vertical low-pass filter, 4... Liquid crystal display element,
AD...Adder, D1-DN...Delay element, I0-I
N... Multiplier.
Claims (1)
奇数フイールドの映像信号による走査線を同一位
置に表示させるようにしたテレビジヨン受像機に
おいて、 上記映像信号の信号経路に、垂直方向のローパ
スフイルタを挿入する ことを特徴とするテレビジヨン受像機。[Scope of Claim for Utility Model Registration] In a television receiver configured to display scanning lines of an even field video signal and scanning lines of an odd field video signal at the same position, a signal path of the video signal in a vertical direction. A television receiver characterized by inserting a low-pass filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14236388U JPH0262882U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14236388U JPH0262882U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0262882U true JPH0262882U (en) | 1990-05-10 |
Family
ID=31408245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14236388U Pending JPH0262882U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0262882U (en) |
-
1988
- 1988-10-31 JP JP14236388U patent/JPH0262882U/ja active Pending
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