18455868. ELECTRONIC APPARATUS AND ACCESSORY simplified abstract (CANON KABUSHIKI KAISHA)
Contents
ELECTRONIC APPARATUS AND ACCESSORY
Organization Name
Inventor(s)
Hiromichi Sakamoto of Tokyo (JP)
Hiromi Hayasaki of Kanagawa (JP)
Yoshinobu Okano of Saitama (JP)
ELECTRONIC APPARATUS AND ACCESSORY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18455868 titled 'ELECTRONIC APPARATUS AND ACCESSORY
Simplified Explanation
The abstract describes an electronic apparatus that can be attached to an accessory via an accessory shoe. The apparatus includes contacts that can be connected to the accessory, and these contacts are arranged in a specific configuration.
- The contacts include a first signal contact for transmitting data signals, a second signal contact for transmitting clock signals, and a third signal contact for receiving communication request signals from the accessory.
- The first and second signal contacts are placed next to each other, while the third signal contact is positioned on the opposite side of the second signal contact with respect to the first signal contact.
- When the apparatus receives a communication request signal via the third signal contact, it responds by transmitting the data signal through the first signal contact.
Potential applications of this technology:
- This technology can be used in various electronic devices that require detachable accessories, such as cameras, smartphones, or audio equipment.
- It can facilitate communication and data transfer between the electronic apparatus and the attached accessory.
Problems solved by this technology:
- The specific arrangement of the contacts ensures efficient and synchronized communication between the electronic apparatus and the accessory.
- The inclusion of a dedicated communication request signal contact allows for a prompt transmission of data signals when requested by the accessory.
Benefits of this technology:
- The simplified and standardized contact arrangement makes it easier for users to attach and detach accessories.
- The efficient communication and data transfer enhance the overall performance and functionality of the electronic apparatus.
- The prompt response to communication request signals ensures a seamless user experience.
Original Abstract Submitted
An electronic apparatus detachably attached to an accessory via an accessory shoe includes contacts electrically connectable to the accessory via the accessory shoe and arranged in a row. The contacts include a first signal contact used to transmit a data signal in a communication between the electronic apparatus and accessory, a second signal contact used to transmit a clock signal in synchronization with the data signal in the communication, and a third signal contact used to receive a communication request signal from the accessory. The first and second signal contacts are arranged next to each other. The third signal contact is disposed on an opposite side of the second signal contact with respect to the first signal contact. A transmission of the data signal via the first signal contact is executed in response to a reception of the communication request signal via the third signal contact.
