An appliance is provided including a noise reduction device to reduce noise generated within a main body of the appliance. The method for producing a battery electrode of the present invention is a method for producing a battery electrode 30 that has a structure in which an active material layer 20 that includes an active material 22 is held on a collector 10. A ticket is generated for the request that indicates the resources. The apparatus also includes a housing for the protection device when in the stored condition. In one embodiment, the system includes: a signal receiver that receives a signal containing first and second points located at first and second angles and angle determination circuitry that determines an offset angle by which the signal has been rotated based on the first and second angles. The medical device is mounted on the guide wire and can be collapsed within the sheath and body for deployment.