JPH05236372A - Control and display device of television receiver - Google Patents

Control and display device of television receiver

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Publication number
JPH05236372A
JPH05236372A JP3164350A JP16435091A JPH05236372A JP H05236372 A JPH05236372 A JP H05236372A JP 3164350 A JP3164350 A JP 3164350A JP 16435091 A JP16435091 A JP 16435091A JP H05236372 A JPH05236372 A JP H05236372A
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Japan
Prior art keywords
controlled
items
display
screen
control
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Granted
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JP3164350A
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Japanese (ja)
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JP2966587B2 (en
Inventor
Toshiyuki Nagata
Tsuyoshi Nagata
Hiromitsu Okuno
浩光 奥野
俊之 永田
強志 永田
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Sanyo Electric Co Ltd
三洋電機株式会社
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Priority to JP3164350A priority Critical patent/JP2966587B2/en
Publication of JPH05236372A publication Critical patent/JPH05236372A/en
Application granted granted Critical
Publication of JP2966587B2 publication Critical patent/JP2966587B2/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

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Abstract

PURPOSE: To easily grasp the actual state of a screen while controlling and enable the correct control by forming a wide video surface from the display positions of controlled items and a controlled variable mark to the end side of horizontal scanning.
CONSTITUTION: The controlled items 7 display items regarding video control, e.g. depth of colors, a shade, a contrast, brightness, etc. The controlled variable mark 8 is displayed below the display position of the controlled items 7 with a width nearly equal to the character range of the controlled items 7, and each time one of the controlled items 7 is specified by up/down push-button operation on a remote controller, the controlled variable of the specified item is indicated. A simple program displays the respective controlled items 7 on the screen at a time, and respective controlled variable marks are displayed by the controlled items 7 or each time the controlled items 7 are specified to secure the wide video surface 9, so the picture quality can easily be adjusted while looking over a video.
COPYRIGHT: (C)1993,JPO&Japio

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は陰極線間の画面に被制御項目(7)及び制御量マーク(8)を表示するテレビジョン受信機に関するものである。 The present invention relates to relates to a television receiver for displaying the controlled items (7) and the control amount mark (8) on the screen between the cathode lines.

【0002】 [0002]

【従来の技術】従来、テレビジョン受信機は、図1に示すようにチューナー(1)からの映像信号を映像処理回路(2)に供給し、陰極線管(5)の画面に映像を表示している。 Conventionally, the television receiver, a video signal from the tuner (1) as shown in FIG. 1 is supplied to the video processing circuit (2), to display the image on a screen of a cathode ray tube (5) ing. 陰極線管(5)の画面の明るさ等、画面の状態の制御は、マイクロコンピュータ(3)によって映像処理回路(2) Cathode ray tubes, such as brightness of the screen (5), control of the state of the screen, the video processing circuit by the micro computer (3) (2)
を電子的に制御して行なうと共に、スイッチ回路(4)によって被制御項目及び制御量マークを画面に表示して、 Together with performed electronically controlled, the controlled items and the control amount mark is displayed on the screen by the switching circuit (4),
制御範囲のどの位置に制御値が在るかを示している。 It indicates how the control value at which position of the control range is present. 制御量マークの表示方式は、図4に示す如く、リモコンのメニューボタンを押操作することにより、画面下方に被制御項目(7)の文字及び画面の水平走査範囲一杯に制御範囲(10)を細いバーによって表すと共に、現在の制御状態が制御範囲(10)の中でどの位置にあるかを制御位置カーソル(11)によって示し、リモコンの上下方向の押し釦操作により被制御項目(7)を次々と切換え、リモコンの左右釦の押し操作によって、カーソル(11)の位置を左右に移動させ、制御量を変化するものである。 Display mode of the controlled variable mark, as shown in FIG. 4, by pressing operating the menu button on the remote control, the character and the horizontal scanning range full the control range of the screen of the control item (7) below the screen (10) together represented by thin bar, whether the current control state is in any position within the control range (10) indicated by the control position the cursor (11), the controlled items (7) by the vertical direction of the push-button operations of the remote control successively switched by pushing the operation of the left and right buttons of the remote control, to move the position of the cursor (11) to the left and right, it is to change the control amount. この方式は被制御項目を1項ずつ切換えて表示するため、全体の制御状況を把握し難い点で不便があった。 The method for displaying by switching one item to be controlled item, there is inconvenience in that it is difficult to grasp the overall control situation.

【0003】更に従来は図5に示す如く、リモコンのメニュースイッチを押し操作することにより、全部の被制御項目(7)及び夫々の制御範囲(10)を一斉に表し、リモコンの上下釦の押し操作によって、被制御項目(7)の指定を次々と切換えると共に、指定した項目の制御範囲上に制御量マークを表し、水平釦の押し操作によって、制御量マークを制御範囲(10)の上で左右に移動させ、制御量を調節するものも提案されている。 [0003] More conventionally, as shown in FIG. 5, by operating push the menu switch of the remote control, expressed in unison all of the controlled items (7) and the control range of the respective (10), pressing the up or down button of the remote control by the operation, together with switched one after another specification of the controlled item (7), represents the control amount marks on the control range of the specified item, by depression of the horizontal buttons, a control amount marks on the control range (10) It is moved left and right, has been proposed which adjusts the control amount.

【0004】図5の方式は、被制御項目を一斉に画面に表し、夫々の制御量を確認できる利点はあるが、その反面、画面(6)の全体に、制御範囲(10)を示すバー及び制御量マークが写されるため、映像の観察に邪魔となり、 [0004] scheme of FIG. 5 represent the screen at once the controlled item, the bar is the advantage of confirming a control amount of each, but illustrating the other hand, the whole of the screen (6), the control range (10) and to control the amount of the mark is photographed, it is disturbing to the observation of the image,
映像の状況を確認しながら制御量調節を行なう際の障害となっている。 Is an obstacle in performing the control amount adjusting while checking the status of the video.

【0005】更に、制御範囲を表示するバー(10)はマイコン(8)及びスイッチ回路(4)のクロック信号によって、 Furthermore, the clock signal of the bar (10) is a microcomputer (8) and a switch circuit (4) for displaying the control range,
水平走査の所定ドットにタイミングを合わせるように構成されている。 It is configured to adjust the timing to a predetermined dot of horizontal scanning. ところが、水平同期の発信周波数はロックされて変らないにも関わらず、タイミングを合わせて乗せるべきクロック周波数は電子回路素子の部品毎の誤差及び温度特性によって、多少の変動は避けられない。 However, the oscillation frequency of the horizontal synchronizing despite unchanged locked, the clock frequency should put timed by errors and temperature characteristics of each component of electronic circuit elements, inevitable some variation.
そのため、制御範囲バー(10)は水平走査終了側の先端が定まらず、短か過ぎて画面中央に寄ったり、あるいは長過ぎて画面から外れることがある。 Therefore, the control range bar (10) may deviate from the horizontal scanning not fixed termination side of the tip, too short or closer to the screen middle or too long screen. この問題を解決するには高価な発信回路や温度補正回路を具え、文字位置の調整等が必要であった。 Comprising an expensive transmission circuit and a temperature compensation circuit to solve this problem, it was necessary adjustment of character positions.

【0006】 [0006]

【課題を解決するための手段】本発明は、画面に表示すべき各被制御項目(7)は画面の水平走査開始側に寄せて上下に配列して一斉に表示すると共に、被制御項目(7) SUMMARY OF THE INVENTION The present invention, each controlled items to be displayed on the screen (7) together with the display simultaneously with vertically aligned closer to the horizontal scanning start side of the screen, the control item ( 7)
の表示位置下方に被制御項目(7)の表示長さとほぼ等しい範囲に制御量マーク(8)の表示位置を具え、被制御量項目(7)及び制御量マーク(8)の表示位置から水平走査終了側の間に広い映像面(9)を形成したものである。 Comprising a display position of the controlled variable mark approximately equal range and display the length of the control item (7) (8) below the display position, the horizontal from the display position of the controlled variable item (7) and the control amount mark (8) is obtained by forming a large image plane during the scanning end side (9).

【0007】 [0007]

【作用及び効果】被制御項目(7)を縦方向に配列して表示したことにより、項目数が容易に理解できる。 By [Operation and effect] a controlled item (7) were arranged and displayed in a vertical direction can be easily understood that the number of items. しかも、被制御項目及び制御量マークを水平走査の開始側に寄せて、画面中央に広い映像面を形成したから、制御しながら実際の画面の状態を容易に把握でき、正しい制御ができる。 Moreover, the closer to the start side of the horizontal scans the control items and the control amount marks, because the formation of the wide image plane at the center of the screen, can easily grasp the state of the actual screen while controlling can correct control. 被制御項目及び制御量マークを水平走査の開始側に表示したから、温度変化や部品のばらつきによる表示位置の変化は小さく、従来の如く高価な発信回路や温度補正、文字位置の調整等は不要となる。 Since displayed on the start side of the horizontal scans the control items and the control amount marks, small changes of the display position due to the variation of the temperature change or component, as in the conventional expensive oscillator circuit and temperature compensation, adjustment of character positions required to become.

【0008】 [0008]

【実施例】通常のテレビジョン受信機の場合、左から右に偏向走査しているから、偏向走査の開始側は左側となる。 EXAMPLES For normal television receivers, because they were deflected and scanned from left to right, starting side of the deflection scanning on the left side. 図2、図3は本発明の実施の一例を示している。 2, FIG. 3 shows an example of the present invention. 図2に於て被制御項目は映像の制御に関係する項目、例えば色の濃さ、色合、コントラスト、明るさ、画質等を含み、更に音に関して図3の如く高音域、低音域、センター、フロント、リアー、サラウンド、バランス、ウーハー、ノイズリダクション、速度変調等を表示する。 Items controlled items At a 2 relating to control of the video, for example, color strength, hue, contrast, brightness, include image quality or the like, treble as shown in FIG. 3 with respect to sound, bass, center, front, displays rear, surround, balance, woofer, noise reduction, the speed modulation or the like.

【0009】制御量マーク(8)は図2の如く被制御項目 [0009] control variable mark (8) is controlled items as shown in FIG. 2
(7)の表示位置下方に於て被制御項目の文字範囲とほぼ等しい幅で表示し、被制御項目の一つを、リモコンの上下方向の押ボタン操作で何れか一つを指定する毎に、指定された項目の制御量を表すものである。 The display position below the (7) Te at display at a width approximately equal to the character range of the controlled item, the one controlled items, each to specify any one in the vertical direction of the push button operation of the remote controller is representative of the control amount of the specified item.

【0010】又、本発明は図3に示す如く、被制御項目毎に夫々の制御量マークを被制御項目の表示位置長さとほぼ等しい長さに表示することもできる。 [0010] Further, the present invention is as shown in FIG. 3, it is also possible to display the control amount marks each for each controlled item length substantially equal to the display position the length of the controlled items.

【0011】本発明において、被制御項目(7)及び制御量マーク(8)を図2の如く水平走査の開始側に寄せて表示するには、マイコン(3)に設定した図6及び図7のプログラムにより実施される。 [0011] In the present invention, the displays closer to the start side of the as shown in FIG. 2 the horizontal scanning a controlled item (7) and the control amount mark (8), 6 and 7 set in the microcomputer (3) It is carried out by the program.

【0012】図6に於て、キー入力処理或いはリモコンのメニュー釦の押し操作等、(前の処理)(12)を実行すると、垂直同期から数えて何本目の水平走査線であるかにより、LINE=1からLINE=(n−1)が判断される。 [0012] At a 6, pressed for a menu button of the key input processing or the remote control, by how many knots of horizontal scanning lines by counting the run, from the vertical synchronization (before treatment) (12), LINE = 1 from LINE = (n-1) is determined. 表示項目が図2の如く5行に表示され、制御表示マーク(8)が6行目に表れる時、図6に於てn=6であるから、LINE=1からLINE=5までの水平走査線に於ては、夫々の1行目の文字表示処理(14)、n− Display item is displayed in five rows as shown in FIG. 2, when appearing in line 6 control mark (8), the horizontal scanning because it is n = 6 At a 6, a LINE = 1 to LINE = 5 Te is at the line, the first line of the character display processing of each (14), n-
1行目の文字表示処理(14)が実行される。 First line of the character display processing (14) is executed.

【0013】LINE=nを判断(15)した時は、バー表示処理(16)が実行される。 [0013] LINE = n the decision (15) with time was, the bar display processing (16) is executed.

【0014】各行の文字表示処理(14)に於ては、図7に於ける如く1行当りの文字数を7文字とすると、文字表示処理(14)の開始により、文字数=0(18)から文字表示処理(19)を行ない、文字数を次々と繰上げ(20)、文字数が7に達するまで繰り返し(22)する。 [0014] Te is at the character display processing of each row (14), when the number of characters per line as in the seven characters in Fig. 7, the start of a character display processing (14), from the number of characters = 0 (18) character display process is performed (19), the number of characters one after another carry (20), the number of characters is repeated until a 7 (22). 7文字を表示した時(21)、その行の文字表示処理は終了し、次の行の文字を表示する。 When viewing the seven characters (21), a character display processing of the row is terminated, displaying the character of the next line.

【0015】このプログラムに於て判る通り、各行は文字表示をするのみであり、最終行に於てバー表示処理(1 [0015] As can be seen At a this program, each line is only a character display, bar display processing At a last line (1
6)するだけであるから、プログラムは単純化されている。 Since only 6), the program is simplified.

【0016】一方、図5に示す従来の画面表示の場合のプログラムは図8のようになり、前の処理(12)からスタートし、1行目から次々とn行目(13)まで処理していく。 [0016] On the other hand, the program for a conventional screen display shown in FIG. 5 is as shown in FIG. 8, starting from the previous process (12), treated to successively n-th row from the first row (13) To go. 各行に於ては文字及びバーの両方の表示処理(23)が行なわれる。 Each line display process of both character and bar (23) is performed At a.

【0017】この表示処理は図9に示す通り、文字数= [0017] As indicated by the display processing in FIG. 9, the number of characters =
0(18)からn=7までは文字表示処理(25)し、文字数= 0 (18) until n = 7 is character display process (25), the number of characters =
8から20まではバー表示処理(24)し、文字数が20に達するまで繰り返し(27)し、文字数=20になった時(2 From 8 to 20 bar displaying process (24) when, repeatedly until the number of characters reaches 20 (27), became a number = 20 (2
6)、処理を終了する。 6), the process is terminated. 文字表示(25)及びバー表示(24)を各行毎に実行するから、プログラムは極めて複雑なものとなる。 Since performing character display (25) and bar display (24) for each row, the program becomes extremely complicated.

【0018】本発明は簡単なプログラムによって各被制御項目を一斉に画面表示し、夫々の制御量マークを被制御項目毎に、或いは被制御項目を特定する毎に表して、 [0018] The present invention is simultaneously screen display each controlled item by a simple program, the control amount marks each for each controlled item, or represents in each specifying a controlled item,
広い映像面(9)を確保するから、映像を見ながら画質の調節が容易にできる利点がある。 Because to ensure a wide image plane (9), there is an advantage that can be easily adjusted in image quality while watching a video. 更に制御量マーク(8) Further, the control amount mark (8)
の制御範囲を示すバー(10)は水平走査開始側に寄せられているから、仮令電子素子のばらつきによる表示位置の誤差があっても、実際のばらつき長さは小さく制限できる等、優れた特徴を有するものである。 Since the bar (10) of a control range of being closer to the horizontal scanning start side, even when there is an error in the display position if due to a variation of the electronic device, such as the actual variation in length can be limited to a small, excellent characteristics and it has a.

【0019】本発明は上記実施例の構成に限定されることはなく、特許請求の範囲に記載の範囲で種々の変形が可能である。 [0019] The present invention is not limited to this embodiment and various modifications are possible within the range described in the appended claims.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】マイクロコンピュータによる回路構成図である。 1 is a circuit diagram of the microcomputer.

【図2】本発明の画面表示の例である。 Figure 2 is a screen display example of the present invention.

【図3】他の実施例の画面表示である。 Figure 3 is a screen display of another embodiment.

【図4】従来例の画面表示である。 FIG. 4 is a conventional example of a screen display.

【図5】従来例の他の画面表示である。 Figure 5 is another screen display of the prior art.

【図6】本発明の画面表示のプログラムである。 FIG. 6 is a screen display of the program of the present invention.

【図7】本発明の画面表示のプログラムである。 FIG. 7 is a screen display of the program of the present invention.

【図8】図5に示す従来例の画面表示のプログラムである。 8 is a conventional screen display program shown in FIG.

【図9】図5に示す従来例の画面表示のプログラムである。 9 is a conventional screen display program shown in FIG.

【符号の説明】 DESCRIPTION OF SYMBOLS

(2) 映像処理回路 (3) マイクロコンピュータ (4) スイッチ回路 (5) 陰極線管 (6) 画面 (7) 被制御項目 (8) 制御量マーク (9) 映像面 (2) video processing circuit (3) the microcomputer (4) switch circuit (5) cathode-ray tube (6) Screen (7) controlled items (8) controlled variable mark (9) the image plane

Claims (1)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 陰極線管(5)の映像処理回路(2)及びスイッチ回路(4)にマイクロコンピュータ(3)を接続し、画面(6)に被制御項目(7)及び制御量マーク(8)を表示するテレビジョン受信機において、陰極線管(5)の画面(6)に表示すべき各被制御項目(7)は、画面の水平走査開始側に寄せて、上下に配列して一斉表示すると共に、被制御項目(7)の表示位置下方には、被制御項目(7)の表示長さと略等しい範囲に制御量マーク(8)の表示位置を備え、 1. A cathode ray tube (5) connecting the microcomputer (3) to the video processing circuit (2) and a switch circuit (4) for the controlled items (7) to the screen (6) and the control amount mark (8 ) in a television receiver that displays, cathode ray tube (5) screen (each controlled items to be displayed in 6) (7) of the Preface to the horizontal scanning start side of the screen, the display simultaneously and arranged vertically while, in the display position under the controlled item (7), provided with a display position of the controlled variable mark on the display length substantially equal to the range of the controlled items (7) (8),
    被制御量項目(7)及び制御量マーク(8)の表示位置から水平走査終了側の間に広い映像面(9)を形成したテレビジョン受信機の制御表示装置。 The controlled variable item (7) and the control amount mark (8) controlling the display device from the display position of the television receiver which is formed wide image plane between the horizontal scan end side (9).
JP3164350A 1991-07-04 1991-07-04 Control display device of the television receiver Expired - Fee Related JP2966587B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3164350A JP2966587B2 (en) 1991-07-04 1991-07-04 Control display device of the television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3164350A JP2966587B2 (en) 1991-07-04 1991-07-04 Control display device of the television receiver

Publications (2)

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JPH05236372A true JPH05236372A (en) 1993-09-10
JP2966587B2 JP2966587B2 (en) 1999-10-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528304A (en) * 1994-07-22 1996-06-18 Zenith Electronics Corp. Picture-in-picture feedback for channel related features
WO1997044952A1 (en) * 1996-05-20 1997-11-27 Sony Corporation Customized menu system for hierarchical menu and television system with the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63173478A (en) * 1987-01-13 1988-07-18 Sony Corp Television display device
JPH02149191A (en) * 1988-11-30 1990-06-07 Sony Corp Television receiver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63173478A (en) * 1987-01-13 1988-07-18 Sony Corp Television display device
JPH02149191A (en) * 1988-11-30 1990-06-07 Sony Corp Television receiver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528304A (en) * 1994-07-22 1996-06-18 Zenith Electronics Corp. Picture-in-picture feedback for channel related features
WO1997044952A1 (en) * 1996-05-20 1997-11-27 Sony Corporation Customized menu system for hierarchical menu and television system with the same

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Publication number Publication date
JP2966587B2 (en) 1999-10-25

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