Image forming apparatus and control method thereof

• US 10,061,248 B2
• Filed: 10/18/2011
• Issued: 08/28/2018
• Est. Priority Date: 10/18/2010
• Status: Active Grant

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Tani, Takeshi, Okada, Mikiya
• Primary Examiner(s): Milia, Mark R
• Application Number:
  US13/275,998
• Publication Number:
  US 20120099131A1
• Time in Patent Office: 2,506 Days
• Field of Search: 358 113
• CPC Class Codes: G03G 15/502 relating to the structure of the control menu, e.g. pop-up menus, help screens
• CPC Class Codes: G03G 15/5087 for receiving image data
• CPC Class Codes: G03G 2215/00109 Remote control of apparatus, e.g. by a host

Abstract

An image forming apparatus includes a display device that displays an input screen image and a touch-panel arranged on the display device, and has a trial copy function of producing, when instructed to produce multiple copies of a document, a copy or copies to allow the user to confirm that the copy or copies are well. When the trial copy function is designated and a copy start key displayed on the input screen image is pressed, the image forming apparatus produces one copy or copies of the document, erases the copy start key from the input screen image, and displays a trial copy key, a trial end key and a balloon including help information. Since keys related to the trial copy are displayed in place of normally displayed keys, operation errors can be reduced and the user can easily execute the trial copy function.

Claims

1. An image forming apparatus comprising:

a display that displays an information input screen image allowing input of information, and an input panel that is arranged on said display and detects that a designated position on said information input screen image is pressed, and

a trial copy function of producing a trial copy or a set of trial copies to allow a user to confirm that the trial copy or the set of trial copies are satisfactory in response to an instruction to produce multiple sets of copies of a one- or multi-page document, the instruction being given in response to a designated position corresponding to one or a plurality of copy start keys displayed on said information input screen image being pressed;

wherein

if said trial copy function is set and the designated position corresponding to said one or said plurality of copy start keys displayed on said information input screen image is pressed, the trial copy or the set of trial copies of said document are produced, and thereafter, said display erases said one or said plurality of copy start keys from said information input screen image, and displays on said information input screen image a first key that, when pressed, generates an additional trial copy or an additional set of trial copies of said document and a second key that, when pressed, produces copies of a remaining number of a set number of copies;

the additional trial copy or the additional set of trial copies are generated using settings that are the same as settings used to produce the trial copy or the set of trial copies;

if said trial copy function is not set and the designated position corresponding to said one or said plurality of copy start keys displayed on said information input screen image is pressed, all of said multiple sets of copies are produced; and

said one or said plurality of copy start keys function as one or a plurality of keys that produce the trial copy or the set of trial copies of said document if said trial copy function is set, and function as said one or said plurality of keys that produce all of said multiple sets of copies if said trial copy function is not set.

2. The image forming apparatus according to claim 1, wherein said display changes said one or said plurality of copy start keys to said first key or said second key.

3. The image forming apparatus according to claim 1, wherein

said plurality of copy start keys include a monochrome copy start key and a color copy start key;

and

said display changes said monochrome copy start key and said color copy start key to said first key or said second key.

4. The image forming apparatus according to claim 1, wherein said input panel is a touch-panel.

5. The image forming apparatus according to claim 1, wherein said first and second keys are displayed on an area of said information input screen image including an area where said one or said plurality of copy start keys are displayed adjacent to and parallel to each other.

6. The image forming apparatus according to claim 1, wherein said display displays first help information near said first key or said second key.

7. The image forming apparatus according to claim 6, wherein said display displays second help information having said first help information of reduced amount, in place of the first piece of help information in a prescribed situation.

8. The image forming apparatus according to claim 7, wherein said prescribed situation is when a piece of information to be newly displayed on said information input screen image is overlapped on said first help information, or when a position on said first help information displayed on said information input screen image is specified by said input panel.

9. The image forming apparatus according to claim 7, wherein said display displays said first help information in place of said second help information, if a position on said second help information displayed on said information input screen image is specified by said input panel.

10. The image forming apparatus according to claim 1, wherein said display erases said copy start key from said information input screen image, displays a stop copy key to stop copying on said information input screen image and displays third help information near said stop copy key, in a time period from when said trial copy function is designated until one copy of said document is produced.

11. A method of controlling an image forming apparatus that includes a display that displays an information input screen image allowing input of information, and an input panel that is arranged on said display and detects that a designated position on said information input screen image is pressed, and includes a trial copy function that produces a trial copy or a set of trial copies to allow a user to confirm that the trial copy or the set of trial copies are satisfactory in response to an instruction to produce multiple sets of copies of a one- or multi-page document, the instruction being given in response to a designated position corresponding to one or a plurality of copy start keys displayed on said information input screen image being pressed;

said method comprising the steps of;

determining whether or not said trial copy function is set;

determining whether or not the designated position corresponding to said one or said plurality of copy start keys displayed on said information input screen image is pressed;

if it is determined that said trial copy function is set and the designated position corresponding to said one or said plurality of copy start keys displayed on said information input screen is pressed, producing the trial copy or the set of trial copies of said document, and thereafter, erasing said one or said plurality of copy start keys from said information input screen image, and displaying on said information input screen image a first key that, when pressed, generates an additional trial copy or an additional set of trial copies of said document and a second key that, when pressed, produces copies of a remaining number of a set number of copies, on said information input screen image; and

if said trial copy function is not set and the designated position corresponding to said one or said plurality of copy start keys displayed on said information input screen image is pressed, producing all of said multiple sets of copies;

wherein

the additional trial copy or the additional set of trial copies are generated using settings that are the same as settings used to produce the trial copy or the set of trial copies; and

said one or said plurality of copy start keys function as one or a plurality of keys that produce the trial copy or the set of trial copies of said document if said trial copy function is set, and function as said one or said plurality of keys that produce all of said multiple sets of copies if said trial copy function is not set.

12. The control method according to claim 11, wherein at said step of displaying said first and second keys on said information input screen image, said one or said plurality of copy start keys are changed to said first key or said second key.

13. The control method according to claim 11, wherein said plurality of copy start keys include a monochrome copy start key and a color copy start key;

and

at said step of displaying said first and second keys on said information input screen image, said monochrome copy start key and said color copy start key are changed to said first key or said second key.

14. The control method according to claim 11, wherein said input panel is a touch-panel.

15. The control method according to claim 11, wherein said first and second keys are displayed on an area of said information input screen image including an area where said one or said plurality of copy start keys are displayed adjacent to and parallel to each other.

16. The control method according to claim 11, further comprising the step of displaying first help information near said first key or said second key.

17. The control method according to claim 16, further comprising the step of displaying second help information having said first help information of reduced amount, in place of said first help information, in a prescribed situation.

18. The control method according to claim 17, wherein said prescribed situation is when a piece of information to be newly displayed on said information input screen image is overlapped on said first help information, or when a position on said first help information displayed on said information input screen image is specified by said input panel.

19. The control method according to claim 17, further comprising the step of displaying said first help information in place of said second help information, if a position on said second help information displayed on said information input screen image is specified by said input panel.

20. The control method according to claim 11, further comprising the step of erasing said copy start key from said information input screen image, displaying a stop copy key to stop copying on said information input screen image and displaying third help information near said stop copy key, in a time period from when said trial copy function is designated until one copy of said document is produced.