发明名称 DATA IMPRINTING DEVICE FOR CAMERA
摘要 PURPOSE:To miniaturize a light projecting part for imprinting data by imprinting data having expansion is a direction rectangular to a film traveling direction in an oblique direction so that the expansion is compressed. CONSTITUTION:When a camera is located on a vertical direction, a switch 3 is turned on and a signal through the switch is inputted to a decoder 13 to switch an address in the decoder 13. The data are divided into 'month', 'date' and 'year', the divided data are expressed horizontally and 'month' expressed by three alphabets is shifted in the longitudinal direction of a film every character. Thereby, the character width expand in the direction rectangular to the film traveling direction is compressed until the character width is equal to that of 'date' and 'year' expressed by two digits. Thus, all data can be impressed by the small number of light projecting parts (LEDa-LEDk).
申请公布号 JPS63165835(A) 申请公布日期 1988.07.09
申请号 JP19860312688 申请日期 1986.12.27
申请人 CANON INC 发明人 OGAWA YUKIO;ARIFUKU KIYOSHI
分类号 G03B17/24 主分类号 G03B17/24
代理机构 代理人
主权项
地址