摘要:
An illumination apparatus which directs light from a light source to an illuminated area. The illumination apparatus comprises a plurality of light emitters as the light source, a lighting unit configured to cause the light emitters to emit light so that the intensities of light emitted by the light emitters can be adjusted, an optical system configured to direct light emitted by the light emitters to the illuminated area, a storing unit configured to store an adjusting amount of the emitted light for changing the intensities of light emitted together with time, and a lighting control unit configured to control the lighting unit based on the adjusting amount of the emitted light stored in the storing unit so that the respective light emitters carry out pulsed emission at different timings. The adjusting amount of the emitted light stored in the storing unit is an adjusting amount so as to change the intensities of light in a pulsed emission period of the respective light emitters.
摘要:
An illumination apparatus comprise a light control member configured to perform changing the path of light from light emitters to be directed to an illuminated area and/or moving of the light emitters, a movement unit configured to allow the light control member to operate, and a light selector control unit configured to control the movement unit and/or a lighting unit, which is configured to cause the light emitters to emit light so that the intensities of light emitted by them can be adjusted, so as to select light to be directed to the illuminated area from light of the emitters. The light selector control unit controls the lighting unit to cause an emitter to emit light when it is positioned in the vicinity of a light concentration area of an optical system by the operation of the light control member.
摘要:
An illumination apparatus comprises a plurality of luminous bodies as light sources, luminous body drive portions configured to drive to light each of the plurality of luminous bodies, an optical member configured to lead and apply light exiting from a luminous body lighted by the luminous body drive portion to an illumination target area, a light control member configured to perform change of a light path of the light exiting from the luminous body with which the illumination target area is illuminated and/or movement of the luminous body, a movable portion configured to operably drive the light control member, and a light selection portion configured to control the movable portion and/or the luminous body drive portion in such a manner that light with which the illumination target area is selected from light exiting from the plurality of luminous bodies.
摘要:
An information recording medium (30) has a recorded system control file (SCF) (96) representing processing parameters necessary for reproduction processing for reading out a print-recorded code pattern and reproducing original multimedia information. With an SCF readout switch (88) operated, an initially determined SCF read-out parameter is input from a parameter memory (92) to a controller (66). The controller (66) controls each part in accordance with the input parameter and outputs read-out image data as a 1-SDU1 to an overlying layer and a state signal, that is, a signal showing that the SCF is being read out, as a 1-SDU2 to the overlying layer. The overlying layer decodes the contents of the SCF (96) and a parameter setting signal is input as the 1-SDU3 from the overlying layer and it is stored in the layer 1 parameter memory (92). At a time of reading out an actual dot code (10) corresponding to the operation of a scanning start switch (86) the parameter memory (92) utilizes its stored contents.
摘要:
A code pattern of an information recording medium contains processing information necessary for editing data according to a restoration processing procedure for restoring multimedia information. The restoration processing procedure has a hierarchical structure of layers 1 to 5. The layer 5 has a file management function. The layer 4 has a function of collecting subset elements to create a subset and converting the same to create a data transfer unit or sector which the layer 5 deals with. The layer 3 or lower layer has a function of reading the code pattern from the information recording medium, subjecting the code pattern to a preset restoration process and outputting the subset elements.
摘要:
A long time optical recording and repeated reproduction of multimedia information is possible. Using a printer system or printing process system, on a recording medium such as a sheet, the so-called multimedia information in the form of dot codes (36) together with images (32) and characters (34) is recorded. The multimedia information includes audio information such as voices, image information obtainable from a camera and others, and digitally coded data obtainable from a personal computer and other. A pen-like information reproducing device (40) is manually moved to scan the dot codes (36) and to take in the dot codes. The original sound is generated by a voice output device (42) such as an earphone, the original image information is outputted on a display such as a CRT, and the digitally coded original data to a page printer or the like.
摘要:
An light emitting apparatus which illuminates an illumination area has a first light source which emits a first light, a second light source which emits a second light, a wheel which is provided with a transmission filter area which transmits the first light, and a reflection area which reflects the second light, a wheel driving unit which controls a rotation of the wheel, and drives the wheel, a light emitting optical unit which leads the first light which transmits the transmission filter area, or the second light which is reflected by the reflection area to the illumination area, in which the light which is led to the illumination area by the light emitting optical unit is at least two colors of light which are successively changed over in the time series.
摘要:
In an image display device adapted to display an image to viewers, the CPU detects the operating state of given application software and causes the display control unit to control whether to permit the first display unit to display the image or not in accordance with the detected operating state of the application software.
摘要:
An illumination apparatus comprises a plurality of luminous bodies as light sources, luminous body drive portions configured to drive to light each of the plurality of luminous bodies, an optical member configured to lead and apply light exiting from a luminous body lighted by the luminous body drive portion to an illumination target area, a light control member configured to perform change of a light path of the light exiting from the luminous body with which the illumination target area is illuminated and/or movement of the luminous body, a movable portion configured to operably drive the light control member, and a light selection portion configured to control the movable portion and/or the luminous body drive portion in such a manner that light with which the illumination target area is selected from light exiting from the plurality of luminous bodies.
摘要:
A display apparatus capable of illuminating a light modulation device with a light from a light emitting body to display an image on a display plane comprises a plurality of light emitting bodies (R, G, B) different from one another in emitted light color, a light receiving device configured to detect the light from the light emitting bodies and to output an amount of light received, and a color balance adjustment control section configured to adjust and control a color balance in the display plane in accordance with the amount of light received by the light receiving device. The color balance adjustment control section is configured to be capable of identifying the emitted light color of the light emitting body relating to the amount of light received.