JPH0464087B2 - - Google Patents

Info

Publication number
JPH0464087B2
JPH0464087B2 JP59276639A JP27663984A JPH0464087B2 JP H0464087 B2 JPH0464087 B2 JP H0464087B2 JP 59276639 A JP59276639 A JP 59276639A JP 27663984 A JP27663984 A JP 27663984A JP H0464087 B2 JPH0464087 B2 JP H0464087B2
Authority
JP
Japan
Prior art keywords
light pen
character
light
display
row
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.)
Expired - Lifetime
Application number
JP59276639A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61151732A (ja
Inventor
Noriaki Maekawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP27663984A priority Critical patent/JPS61151732A/ja
Publication of JPS61151732A publication Critical patent/JPS61151732A/ja
Publication of JPH0464087B2 publication Critical patent/JPH0464087B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Position Input By Displaying (AREA)
JP27663984A 1984-12-26 1984-12-26 ライトペン位置検出方式 Granted JPS61151732A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27663984A JPS61151732A (ja) 1984-12-26 1984-12-26 ライトペン位置検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27663984A JPS61151732A (ja) 1984-12-26 1984-12-26 ライトペン位置検出方式

Publications (2)

Publication Number Publication Date
JPS61151732A JPS61151732A (ja) 1986-07-10
JPH0464087B2 true JPH0464087B2 (enrdf_load_html_response) 1992-10-13

Family

ID=17572246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27663984A Granted JPS61151732A (ja) 1984-12-26 1984-12-26 ライトペン位置検出方式

Country Status (1)

Country Link
JP (1) JPS61151732A (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107633A (enrdf_load_html_response) * 1973-02-16 1974-10-12

Also Published As

Publication number Publication date
JPS61151732A (ja) 1986-07-10

Similar Documents

Publication Publication Date Title
US3997891A (en) Light pen detection system
US4016362A (en) Multiple image positioning control system and method
US3778811A (en) Display system with graphic fill-in
US4190831A (en) Light pen detection system for CRT image display
GB2089180A (en) Light pen detection apparatus
US4146880A (en) Method of finding the address of a zone indicated on a video screen by a light pen
EP0123896A2 (en) Character and video mode control circuit
KR940003423B1 (ko) 표시 메모리의 메모리 어드레스 발생장치
JPH0464087B2 (enrdf_load_html_response)
EP0007912B1 (en) Light pen detection system having contrast reversal indication
JPS6155119B2 (enrdf_load_html_response)
JPH0463412B2 (enrdf_load_html_response)
US3673566A (en) Use of a plurality of scanning directions for character center line determination
US4644340A (en) Programmable timing circuit for cathode ray tube
US5045845A (en) Image processing apparatus
JPS6145547Y2 (enrdf_load_html_response)
CA1236601A (en) Window borderline generating circuit for crt display
SU1495780A1 (ru) Устройство дл отображени информации на экране видеоконтрольного блока
SU1259302A1 (ru) Устройство дл считывани графической информации с экрана электронно-лучевой трубки
JPS5926966B2 (ja) ディスプレイ装置
SU1550573A1 (ru) Устройство дл отображени информации на экране электронно-лучевой трубки
KR910001516B1 (ko) Pip 텔레비젼의 수직어드레스 발생회로
SU1381583A1 (ru) Устройство дл отображени графической информации
KR910005781B1 (ko) 문서 영상의 문자행 검출장치
SU1478207A1 (ru) Устройство дл отображени системы координат на экране электронно-лучевой трубки