摘要:
A mechanism for opening and closing the shutter of a magnetic disc cassette as the cassette is loaded to and unloaded from a cassette holder. A resilient plate is fixed at one side to the cassette holder and its other or free side is provided with a resilient strip that extends along an adjacent side edge of the cassette holder. This resilient strip is provided with a friction member arranged to engage in frictional contact with the shutter of the cassette. The thickness of the friction member is wider than the thickness of the cassette. A stopper for the free end of the resilient strip is carried on the cassette holder.
摘要:
An apparatus arranged to use a flexible magnetic disc housed in a cassette and having a center core provided with an engaging hole, including a disc rotating spindle having a flange and engageable with the hole at the center core of the disc, a cassette holder movable between a first position for receiving the cassette and a second position for positioning the received cassette at a predetermined position relative to the spindle, a pressing device for pressing the center core of the disc against the flange of the spindle, and a control circuit for causing the pressing device to operate for a predetermined period of time in a condition where the cassette holder has been moved to its second position.
摘要:
A recording and/or reproducing apparatus using a disc shaped record bearing medium which includes a recording and/or reproducing head; a drive mechanism for rotating the medium relative to the head; a pressing device for pressing a portion of the medium to mount the medium on the drive mechanism; and a control system for rendering the drive mechanism operative in response to a release of the pressing device from the pressing action.
摘要:
A three-dimensional information processing apparatus for obtaining three-dimensional information from an object having a three-dimensional shape, and performing predetermined information processing, comprises: a camera for sensing images of the object from a plurality of coordinate positions using an image sensing system having one or a plurality of optical systems. A plurality of depth information are extracted from image sensing related information sensed by the camera at the plurality of coordinate positions, and the plurality of extracted depth information are converted and unified into depth information expressed by a unified coordinate system.
摘要:
An electronic system comprising an image pickup unit 1, a computer 2, and communication terminals for connecting the unit and the computer, such as infrared communication ports 6, 10, a card slot 8, and serial communication terminals 5,9 wherein the necessary image data is allowed to be produced from the unit 1 and transmitted to the computer through the communication terminals. The computer communicates with the image pick up unit by examining the port of each communication means in order to recognize whether a connected unit is the image pickup unit or a foreign unit and to determine and store the communication speed for each communication port. The image data and memory space information is then automatically transmitted to the computer and displayed on a device connected to said computer.
摘要:
Convergence angle information and image information of video cameras is transmitted from a multi-eye image-taking apparatus having two video cameras through a recording medium to a displaying apparatus. A convergence angle of display units in the displaying apparatus is controlled in accordance with the convergence angle information of the video cameras, permitting an observer to observe natural images. Since the convergence angle information is made ahead of the image information, the convergence angle of the display units can be changed with a natural feeling.
摘要:
A disc handling apparatus having a motor for rotating a disc for signal recordation and/or reproduction including a device for insuring that the ejection of the disc from a recording and/or reproducing position is enabled after the rotation of the disc by the motor is stopped by a brake.
摘要:
An electronic system comprising an image pickup unit 1, a computer 2, and communication terminals for connecting the unit and the computer, such as infrared communication ports 6, 10, a card slot 8, and serial communication terminals 5,9 wherein the necessary image data is allowed to be produced from the unit 1 and transmitted to the computer through the communication terminals. The computer communicates with the image pick up unit by examining the port of each communication means in order to recognize whether a connected unit is the image pickup unit or a foreign unit and to determine and store the communication speed for each communication port. The image data and memory space information is then automatically transmitted to the computer and displayed on a device connected to said computer.
摘要:
An electronic system comprising an image pickup unit 1, a computer 2, and communication terminals for connecting the unit and the computer, such as infrared communication ports 6, 10, a card slot 8, and serial communication terminals 5,9 wherein the necessary image data is allowed to be produced from the unit 1 and transmitted to the computer through the communication terminals. The computer communicates with the image pick up unit by examining the port of each communication means in order to recognize whether a connected unit is the image pickup unit or a foreign unit and to determine and store the communication speed for each communication port. The image data and memory space information is then automatically transmitted to the computer and displayed on a device connected to said computer.
摘要:
A display apparatus includes a plurality of adjustment units for performing diopter adjustment, base length adjustment, and vergence angle adjustment in accordance with the characteristics of users, and a storage unit for storing pieces of operation condition information of the users of the display apparatus. With this arrangement, when the display apparatus is to be used, the respective adjustment units can be adjusted in accordance with the operation condition information stored in the storage unit, thereby reducing troubles with adjusting operations and simplifying the adjusting operations of the respective adjustment units. In addition, the operability of the apparatus in consideration of a plurality of users is greatly improved.