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US 9,317,228 B2Granted
Printing apparatus, information processing apparatus, control method, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorToshinori Kawaura
Life of this patent
Estimating the term…
Abstract
If a request for first element data and second element data is received, delay data indicating that notification of the second element data is to be delayed and the first element data are sent as response data in response to the received request, and thereafter notification of the second element data is sent.
Claims13
An image processing apparatus comprising:
- a processor;
- and
- a memory, the memory storing instructions that, when executed by the processor, cause the processor to:
- receive a request for first element data and second element data from an information processing apparatus;
- respond, to the information processing apparatus, with delay data indicating that transmission of the second element data is to be delayed and the first element data, as response data in response to the request;
- and
- transmit the second element data to the information processing apparatus after responding with the response data,
- wherein a data size of the delay data is smaller than a data size of the second element data, and
- wherein when a status of the image processing apparatus is changed, event data indicating a status of the image processing apparatus is notified,
- wherein the delay data is empty data.
7 more elements
A control method for an image processing apparatus comprising:
- receiving a request for first element data and second element data from an information processing apparatus;
- responding, to the information processing apparatus, with delay data indicating that transmission of the second element data is to be delayed and the first element data, as response data in response to the request;
- and
- transmitting the second element data to the information processing apparatus after responding with the response data,
- wherein a data size of the delay data is smaller than a data size of the second element data, and
- wherein when a status the image processing apparatus is changed, event data indicating a status of the image processing apparatus is notified,
- wherein the delay data is empty data.
4 more elements
A non-transitory storage medium storing a program for causing an image processing apparatus to execute a method, the method comprising:
- receiving a request for first element data and second element data from an information processing apparatus;
- responding, to the information processing apparatus, with delay data indicating that transmission of the second element data is to be delayed and the first element data, as response data in response to the request;
- and
- transmitting the second element data to the information processing apparatus after responding with the response data,
- wherein a data size of the delay data is smaller than a data size of the second element data, and
- wherein when a status of the image processing apparatus is changed, event data indicating a status of the image processing apparatus is notified,
- wherein the delay data is empty data.
4 more elements
Dependencies are inferred from the claim text.