18119638. DISK DEVICE simplified abstract (KABUSHIKI KAISHA TOSHIBA)
Contents
DISK DEVICE
Organization Name
Inventor(s)
Yutaka Horiguchi of Yokohama Kanagawa (JP)
Osamu Yoshida of Kawasaki Kanagawa (JP)
DISK DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18119638 titled 'DISK DEVICE
Simplified Explanation
The abstract describes a disk device with two connectors and a controller that communicates with a host via a light emitting device.
- The disk device includes a first connector with a pin connected to a light emitting device in the host, a second connector with a pin for receiving data from the host, and a controller for communicating with the host via the first pin.
Potential Applications
This technology could be used in data storage devices, external hard drives, and other devices that require communication with a host system.
Problems Solved
This technology solves the problem of efficiently transferring data between a disk device and a host system using a light emitting device for communication.
Benefits
The benefits of this technology include faster data transfer speeds, improved reliability in data communication, and potentially reduced power consumption compared to traditional methods.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of high-speed external hard drives for professional use.
Possible Prior Art
One possible prior art for this technology could be similar disk devices with multiple connectors and controllers for communication with a host system.
Unanswered Questions
How does this technology impact data security in disk devices?
This article does not address the specific impact of this technology on data security in disk devices. It would be important to understand how the use of light emitting devices for communication affects the security of data stored on the disk device.
What are the potential limitations of using a light emitting device for communication in disk devices?
The article does not discuss any potential limitations or challenges that may arise from using a light emitting device for communication in disk devices. It would be valuable to explore any drawbacks or constraints associated with this technology.
Original Abstract Submitted
According to one embodiment, there is provided a disk device including a first connector, a second connector and a controller. The first connector is connectable to a host. The first connector includes a first pin that is electrically connectable to a light emitting device in the host. The second connector is connectable to the host. The second connector includes a second pin that is receivable with data from the host. The controller is communicable with predetermined information with the host via the first pin.
