US 8,013,922 B2Granted

Mode selection apparatus and digital camera

AssigneeSanyo Electric Co., Ltd.

InventorTomoya Isoyama

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Abstract

A digital camera (10) has nine imaging setting items. A plurality of operation modes are assigned to each imaging setting item. An imaging operation is performed according to valid operation modes selected for each imaging setting item one by one. When a mode key (50) is operated, three valid mode characters out of nine valid mode characters respectively corresponding to nine valid operation modes are displayed on a monitor (30). When a jog dial key (48) is operated, a display of the valid mode characters is renewed. As to the imaging setting item at the reference position, invalid operation modes are detected, and invalid mode characters indicative of the detected invalid operation modes are additionally displayed on the monitor (30). When a set key (44) is operated in a state that a cursor is pointed to an arbitrary invalid mode character, an operation mode corresponding to the invalid mode character is validated.

Claims19

Dependent claims

A mode selecting device of an electronic apparatus which performs an operation according to a table in which valid operation modes being selected for each setting item one by one out of a plurality of operation modes assigned to each of L of the setting items are successively registered, said electronic apparatus being operated through operation of a plurality of keys, comprising:

a display, the display having a reference position associated therewith, the reference position being a designated location on the display;
an extractor which extracts successive M of valid operation modes from said table;
a first displayer which displays respectively at positions including said reference position on the display M (M<L) of first characters out of L of the first characters respectively corresponding to L of the valid operation modes, said M of said first characters respectively corresponding to said successive M of valid operation modes extracted by said extractor;
a first key operation acceptor which accepts a first key operation to select said successive M of valid operation modes;
an extraction renewer which renews, in response to the first key operation accepted by said first key operation acceptor, the valid operation modes to be extracted by said extractor;
a detector which detects a plurality of operation modes except for the valid operation mode corresponding to the first character displayed at the reference position on the display by said first displayer;
a second displayer which additionally concurrently displays on the display at least one second character corresponding to the operation modes detected by said detector with respect to said first character;
a second acceptor which accepts a second key operation to select the second character displayed by said second displayer;
a table renewer which renews said table, in response to the second key operation accepted by said second key operation acceptor, by registering the operation mode corresponding to a selected second character as the valid operation mode;
and
a display changer which changes the display, in response to the table renewer, to display in the reference position the selected second character corresponding to the operation mode registered by the table renewer as the valid operation mode, said first character being displayed concurrently with said selected second character at a position different from the reference position on the display in response to said table renewer renewing said table by registering the operation mode corresponding to said selected second character as the valid operation mode, the operation mode represented by said selected second character being at the same hierarchical level in the operation of the electronic apparatus as the operation mode represented by said first character concurrently displayed with said selected second character on the display in response to said table renewer renewing said table.

8 more elements

A digital camera which performs an imaging operation according to a table in which valid operation modes being selected for each imaging setting item one by one out of a plurality of operation modes assigned to each of L of the imaging setting items are successively registered, said digital camera being operated through operation of a plurality of keys, comprising:

a display, the display having a reference position associated therewith, the reference position being a designated location on the display;
an extractor which extracts successive M of valid operation modes from said table;
a first displayer which displays respectively at positions including said reference position on the display M (M<L) of first characters out of L of the first characters respectively corresponding to L of the valid operation modes, said M of said first characters respectively corresponding to said successive M of valid operation modes extracted by said extractor;
a first key operation acceptor which accepts a first key operation to select said successive M of valid operation modes;
an extraction renewer which renews, in response to the first key operation accepted by said first key operation acceptor, the valid operation modes to be extracted by said extractor;
a detector which detects a plurality of operation modes except for the valid operation mode corresponding to the first character displayed at the reference position on the display by said first displayer;
a second displayer which additionally concurrently displays on the display at least one second character corresponding to the operation modes detected by said detector with respect to said first character;
a second acceptor which accepts a second key operation to select the second character displayed by said second displayer;
a table renewer which renews said table, in response to the second key operation accepted by said second key operation acceptor, by registering the operation mode corresponding to a selected second character as the valid operation mode;
and
a display changer which changes the display, in response to the table renewer, to display in the reference position the selected second character corresponding to the operation mode registered by the table renewer as the valid operation mode, said first character being displayed concurrently with said selected second character at a position different from the reference position on the display in response to said table renewer renewing said table by registering the operation mode corresponding to said selected second character as the valid operation mode, the operation mode represented by said selected second character being at the same hierarchical level in the operation of the digital camera as the operation mode represented by said first character concurrently displayed with said selected second character on the display in response to said table renewer renewing said table.

8 more elements

A mode selecting method of an electronic apparatus which performs an operation according to a table in which valid operation modes being selected for each setting item one by one out of a plurality of operation modes assigned to each of L of the setting items are successively registered, said electronic apparatus being operated through operation of a plurality of keys, the electronic apparatus having a display, the display having a reference position associated therewith, the reference position being a designated location on the display, including following steps of:

(a) extracting successive M of valid operation modes from said table;
(b) displaying respectively at positions including said reference position on the display M (M<L) of first characters out of L of the first characters respectively corresponding to L of the valid operation modes, said M of said first characters respectively corresponding to said successive M of valid operation modes extracted by said step (a);
(c) accepting a first key operation to select said successive M of valid operation modes;
(d) renewing, in response to the first key operation accepted by said step (c), the valid operation modes to be extracted by said step (a);
(e) detecting a plurality of operation modes except for the valid operation mode corresponding to the first character displayed at the reference position on the display by said step (b);
(f) additionally concurrently displaying on the display at least one second character corresponding to the operation modes detected by said step (e) with respect to said first character;
(g) accepting a second key operation to select the second character displayed by said step (f);
(h) renewing said table, in response to the second key operation accepted by said step (g), by registering the operation mode corresponding to a selected second character as the valid operation mode;
and
(i) changing the display, in response to renewing said table by said step (h), to display in the reference position the selected second character corresponding to the operation mode registered as the valid operation mode by said step (h), said first character being displayed concurrently with said selected second character at a position different from the reference position on the display in response to renewing said table by said step (h) by registering the operation mode corresponding to said selected second character as the valid operation mode, the operation mode represented by said selected second character being at the same hierarchical level in the operation of the electronic apparatus as the operation mode represented by said first character concurrently displayed with said selected second character on the display in response to renewing said table.

7 more elements

A control method of a digital camera which performs an imaging operation according to a table in which valid operation modes being selected for each imaging setting item one by one out of a plurality of operation modes assigned to each of L of the imaging setting items are successively registered, said digital camera being operated through operation of a plurality of keys, the digital camera having a display, the display having a reference position associated therewith, the reference position being a designated location on the display, including following steps of:

(a) extracting successive M of valid operation modes from said table;
(b) displaying respectively at positions including said reference position on the display M (M<L) of first characters out of L of the first characters respectively corresponding to L of the valid operation modes, said M of said first characters respectively corresponding to said successive M of valid operation modes extracted by said step (a);
(c) accepting a first key operation to select said successive M of valid operation modes;
(d) renewing, in response to the first key operation accepted by said step (c), the valid operation modes to be extracted by said step (a);
(e) detecting a plurality of operation modes except for the valid operation mode corresponding to the first character displayed at the reference position on the display by said step (b);
(f) additionally concurrently displaying on the display at least one second character corresponding to the operation modes detected by said step (e) with respect to said first character;
(g) accepting a second key operation to select the second character displayed by said step (f);
(h) renewing said table, in response to the second key operation accepted by said step (g), by registering the operation mode corresponding to a selected second character as the valid operation mode;
and
(i) changing the display, in response to renewing said table by said step (h), to display in the reference position the selected second character corresponding to the operation mode registered as the valid operation mode by said step (h), said first character being displayed concurrently with said selected second character at a position different from the reference position on the display in response to renewing said table by said step (h) by registering the operation mode corresponding to said selected second character as the valid operation mode, the operation mode represented by said selected second character being at the same hierarchical level in the operation of the digital camera as the operation mode represented by said first character concurrently displayed with said selected second character on the display in response to renewing said table.

7 more elements

Dependencies are inferred from the claim text.