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公开(公告)号:US20150277534A1
公开(公告)日:2015-10-01
申请号:US14630015
申请日:2015-02-24
申请人: Jong Lae Park , Woo Jin Lee , Sang IL Park , Gyeong Teak Lee
发明人: Jong Lae Park , Woo Jin Lee , Sang IL Park , Gyeong Teak Lee
IPC分类号: G06F1/32
CPC分类号: G06F1/329 , G06F1/163 , G06F1/3206 , G06F1/3296 , Y02D10/172 , Y02D10/24
摘要: A Dynamic Voltage and Frequency Scaling (DVFS) method, comprising of a scheduling execution of DVFS to adjust frequency or voltage of a target device at a first scheduled time; monitoring operating frequency of the target device; and selectively deferring execution of DVFS at a later scheduled time based on the operating frequency of the target device; wherein execution of DVFS at a next scheduled time is deferred when the operating frequency of the target device is below a given minimum frequency.
摘要翻译: 一种动态电压和频率缩放(DVFS)方法,包括:调度执行DVFS以在第一预定时间调整目标设备的频率或电压; 监控目标设备的工作频率; 并且基于目标设备的操作频率选择性地推迟在稍后的安排时间执行DVFS; 其中当目标设备的操作频率低于给定的最小频率时,下一个调度时间的DVFS的执行被延迟。
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公开(公告)号:US20080101543A1
公开(公告)日:2008-05-01
申请号:US11678483
申请日:2007-02-23
申请人: Ki Bong Sung , Jong Lae Park
发明人: Ki Bong Sung , Jong Lae Park
摘要: The present invention relates to an X-ray diagnostic apparatus, and more particularly, to an X-ray diagnostic apparatus that can confirm an area on which X-ray is illuminated, using an image sensor, prior to photographing the X-ray of a wounded portion of a patient or an animal. The X-ray diagnostic apparatus according to the present invention can confirm the area on which the X-ray is illuminated, through the image sensor, thereby decreasing the amount of heat generated and saving the power consumption required to operate the lamp, compared with the conventional X-ray diagnostic apparatus. Also, the X-ray diagnostic apparatus according to the present invention can combine, edit and provide the real image photographed by the X-ray, the image to be photographed through the X-ray, or the image of a patient to exactly and conveniently diagnose the health state of the patient.
摘要翻译: 本发明涉及一种X射线诊断装置,更具体地,涉及一种X射线诊断装置,其可以在拍摄X射线的X射线之前,使用图像传感器来确认照射X射线的区域 患者或动物的受伤部分。 根据本发明的X射线诊断装置可以通过图像传感器确认X射线被照射的区域,从而减少所产生的热量并且节省了操作灯所需的功耗,与 常规X射线诊断仪。 此外,根据本发明的X射线诊断装置可以通过X射线拍摄的实际图像,通过X射线摄影的图像或患者的图像来精确地和方便地进行编辑和提供 诊断患者的健康状况。
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公开(公告)号:US20140068285A1
公开(公告)日:2014-03-06
申请号:US13957982
申请日:2013-08-02
申请人: Hwang Sub Lee , Jong Lae Park
发明人: Hwang Sub Lee , Jong Lae Park
IPC分类号: G06F1/32
CPC分类号: G06F1/3203 , G06F1/324 , G06F1/3296 , Y02D10/126 , Y02D10/172
摘要: System-on-a-chip (SOC) includes a dynamic voltage frequency scaling (DVFS) control unit; and a central processing unit (CPU) to operate the DVFS control unit. By using the DVFS control unit, a DVFS table may be selectively used according to any of various scenarios or modes of operation, thereby performing DVFS control.
摘要翻译: 系统级芯片(SOC)包括动态电压频率缩放(DVFS)控制单元; 以及用于操作DVFS控制单元的中央处理单元(CPU)。 通过使用DVFS控制单元,可以根据各种场景或操作模式中的任何一种选择性地使用DVFS表,从而进行DVFS控制。
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