TW352417B - LCD integrated/overhead projector - Google Patents

LCD integrated/overhead projector

Info

Publication number
TW352417B
TW352417B TW087104845A TW87104845A TW352417B TW 352417 B TW352417 B TW 352417B TW 087104845 A TW087104845 A TW 087104845A TW 87104845 A TW87104845 A TW 87104845A TW 352417 B TW352417 B TW 352417B
Authority
TW
Taiwan
Prior art keywords
housing
overhead projector
light source
lcd integrated
light
Prior art date
Application number
TW087104845A
Other languages
Chinese (zh)
Inventor
Jr Ernesto M Rodriguez
Original Assignee
Minnesota Mining & Mfg
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
Priority claimed from US08/846,434 external-priority patent/US5826962A/en
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of TW352417B publication Critical patent/TW352417B/en

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)

Abstract

A projector includes: a housing; a single light source outside of the housing; a first condenser projects a first light beam from the light source, through an LCD image display screen mounted in the housing, and to a projection surface; a second condenser projects a second beam of light from the light source, to an overhead projector mounted on the housing, and to the projection surface.
TW087104845A 1997-04-30 1998-03-31 LCD integrated/overhead projector TW352417B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/846,434 US5826962A (en) 1997-04-30 1997-04-30 LCD integrated/overhead projector

Publications (1)

Publication Number Publication Date
TW352417B true TW352417B (en) 1999-02-11

Family

ID=57940056

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087104845A TW352417B (en) 1997-04-30 1998-03-31 LCD integrated/overhead projector

Country Status (1)

Country Link
TW (1) TW352417B (en)

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