Title:
MEDIUM PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/140682
Kind Code:
A1
Abstract:
A medium processing device, configured so as to be capable of stable operation. A temporary holding unit (15) has tape sensors (45A, 45B) provided in both tape travel systems (27A, 27B), and also has a light-shielding area (SA) provided in a termination end section of each internal tape (40A, 40B). A control unit (21) for the temporary holding unit (15) is configured so as to monitor light-reception signals from the tape sensors (45A, 45B) during winding operation of a drum (23), and to stop rotation of the drum (23) at the point that any light-reception signal reaches the "dark" level and a light-shielding area (SA) is detected. As a result, the temporary holding unit (15) can stop the winding operation of the drum (23) at the point that either of the inner tapes (40A, 40B) reaches the termination end section first during the winding operation of the drum (23), and can prevent damage caused by excessive tension being applied to each tape.
Inventors:
IWATSUKI KEI (JP)
Application Number:
PCT/JP2012/082395
Publication Date:
September 26, 2013
Filing Date:
December 13, 2012
Export Citation:
Assignee:
OKI ELECTRIC IND CO LTD (JP)
International Classes:
B65H5/28; B65H29/51; B65H26/06; G07D9/00
Domestic Patent References:
| WO2009157264A1 | 2009-12-30 |
Foreign References:
| JP2006290513A | 2006-10-26 |
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
Nakajima 淳 (JP)
Nakajima 淳 (JP)
Download PDF:
Previous Patent: DEVICE FOR TARGET ANALYSIS, AND ANALYSIS METHOD
Next Patent: MEDIUM PROCESSING DEVICE
Next Patent: MEDIUM PROCESSING DEVICE