What is claimed is:
1. A recording apparatus comprising:
producing means for producing moving image data;
writing means including a memory for storing said moving image data, for writing said moving image data in an external storage device;
speed detecting means for detecting a data write speed of said external storage device;
control means for controlling an operation of said writing means,
wherein in accordance with the data write speed detected by said speed detecting means, said control means switches a writing mode between (i) a first mode in which said control means suspends reading out said moving image data from said memory until a predetermined amount of said moving image data related to a storage capacity of said memory, and starts reading said moving image data from said memory to write said read moving image data into said external storage device, after storage of said predetermined amount of said moving image data into said memory is completed, and (ii) a second mode in which said control means starts reading said moving image data from said memory without waiting for storage of said predetermined amount of said moving image data into said memory to write said read moving image data into said external storage device.
2. An apparatus according to claim 1, wherein
said speed detecting means writes a predetermined amount of data into said external storage device and detects the data write speed in accordance with a time taken to write the predetermined amount of data.
3. An apparatus according to claim 1, wherein
said speed detecting means detects the data write speed in response to loading said external storage device.
4. An apparatus according to claim 1, wherein
said control means selects said first mode if the data write speed is slower than a predetermined speed, and selects said second mode if the data write speed is equal to or faster than the predetermined speed.
5. An apparatus according to claim 1, wherein
in said second mode, each time the predetermined amount of said moving image data relating to the storage capacity of said memory is stored in said memory, said control means controls said writing means to read out the predetermined amount of said moving image data from said memory to write said read moving image data into said external storage device.
6. An apparatus according to claim 1, further comprising:
setting means for optionally setting a data rate of said moving image data to be produced by said producing means,
wherein said producing means produces said moving image data in accordance with the data rate set by said setting means, and wherein said control means compares the set data rate with the detected data write speed to switch between said first mode and said second mode in accordance with a comparison result.
7. An apparatus according to claim 6, wherein
said control mean selects said first mode if the data write speed is slower than the set data rate, and selects said second mode if the data write speed is equal to or faster than the set data rate.
8. An apparatus according to claim 6, wherein
said producing means includes an input unit for inputting said moving image data and an encoding unit for encoding said moving image data input from said input unit to compress an information amount of said moving image data, and changes a compression factor of said encoding unit for said moving image data in accordance with the set data rate.
9. An apparatus according to claim 6, wherein
said producing means includes an image pickup unit for outputting said moving image data, and an image processing unit for changing the number of pixels per frame of said moving image data output from said image pickup unit, in accordance with the data rate set by said setting means.
10. A reproducing apparatus comprising:
reproducing means for reading moving image data from an external storage device;
a memory for storing said moving image data read out by said reproducing means;
decoding means for decoding said moving image data read out from said external storage device;
speed detecting means for detecting a data readable speed of said external storage device; and
control means for controlling a reproduction operation of said reproducing means,
wherein in accordance with the data readable speed detected by said speed detecting means, said control means switches a reproducing mode between (i) a first mode in which said control means suspends reading said moving image data from said memory until all of said moving image data recorded in one file are read out from said external storage device and stored in said memory, and starts reading said moving image data from said memory to output said read moving image data to said decoding means, after storage of a predetermined amount of said moving image data is completed, and (ii) a second mode in which said control means starts reading out said moving image data from said memory and starting a decoding process by said decoding means, without waiting for storage of all of said moving image data recorded in one file in said memory.
11. An apparatus according to claim 10, wherein
said speed detecting means reads out a predetermined amount of data from said external storage device and detects the data read speed in accordance with a time taken to read out the predetermined amount of data.
12. An apparatus according to claim 10, wherein
said speed detecting means detects the data read speed in response to loading said external storage device.
13. An apparatus according to claim 10, wherein
said control means selects said first mode if the data read speed is slower than a predetermined speed, and selects said second mode if the data write speed is faster than the predetermined speed.
14. An apparatus according to claim 10, wherein
in said second mode, each time the predetermined amount of said moving image data is read out from said external storage device and then stored in said memory, said control means controls said reproducing means to read out the predetermined amount of said moving image data from said memory.
15. An apparatus according to claim 10, wherein
said control means detects a data rate of said moving image data, compares the date rate of said moving image data with the detected data readable speed, and switches between said first mode and said second mode in accordance with a comparison result.
16. An apparatus according to claim 15, wherein
said control means selects said first mode if the data readable speed is slower than the data rate of said moving image data, and selects said second mode if the data readable speed is equal to or faster then the data rate of said moving image data.
17. A reproducing apparatus comprising:
reproducing means for reading out moving image data from an external storage device;
a memory for storing said moving image data read out by said reproducing means;
decoding means for decoding said moving image data read out from said external storage device;
speed detecting means for detecting a data readable speed of said external storage device; and
control means for controlling a reproduction operation of said reproducing means,
wherein in accordance with the data readable speed detected by said speed detecting means, said control means switches a reproduction mode between (i) a first mode in which said control means controls said reproducing means to read out only a start frame of said moving image data recorded in one file from said external storage device to be decoded by said decoding means, thereafter suspends reading out said moving image data from said memory until all of said moving image data in said file are read out from said external storage device and stored in said memory, and starts reading out said moving image data from said memory to output said read moving image data to said decoding means, after storage of a predetermined amount of said moving image data is completed, and (ii) a second mode in which said control means starts reading out said moving image data from said memory and a decoding process by said decoding means, without waiting for storage of all of said moving image data recorded in one file in said memory.
18. A reproducing apparatus comprising:
reproducing means for reading out moving image data from an external storage device;
a memory for storing said moving image data read out by said reproducing means;
decoding means for decoding said moving image data read out from said external storage device;
speed detecting means for detecting a data readable speed of said external storage device; and
control means for controlling a reproduction operation of said reproducing means,
wherein in accordance with the data readable speed detected by said speed detecting means, said control means switches a reproduction mode between (i) a first mode in which said control means controls said reproducing means so as to read out only a start frame of said moving image data recorded in one file from said external storage device to be decoded by said decoding means and voice data stored in said file together with said moving image data from said external storage device to output to said decoding means, thereafter suspends reading out said moving image data from said memory until all of said moving image data in said file are read from said external storage device and stored in said memory, and starts reading said moving image data from said memory to output said read moving image data to said decoding means, after storage of a predetermined amount of said moving image data is completed, and (ii) a second mode in which said control means starts reading said moving image data from said memory and a decoding process by said decoding means, without waiting for storage of all of said moving image data recorded in one file in said memory.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. Rod belt for rod belts conveyors for agricultural machinery, comprising:
a) rods arranged transversely with respect to the running direction and parallel to one another;
b) at least one of the rods has flattened and perforated end areas with which it rests on tensile stress-resistant, elastic, continuous belts which revolve in parallel to one another, and is connected by rivets or similar fastening elements which pass through the end areas and the belts;
c) at least one additional rod is fixedly connected to the at least one rod which is connected to the belts and;
d) the at least one additional rod is free of contact with the belts.
2. Rod belt according to claim 1, wherein:
a) a crossbar to which the at least one additional rod is fixedly connected is welded on both sides to the at least one rod which is connected to the belts.
3. Rod belt according to claim 2, wherein:
a) the fixed connection is a welded connection.
4. Rod belt according to claim 1, wherein:
a) the at least one rod which is connected to the belts is bent toward the neutral fiber of the belts so that the longitudinal axes of the rods lie in the neutral fiber of the belts.