File management apparatus and image display apparatus

Patent metadata

Field	Value
Publication number	US-10671233-B2
Application number	US-201313745585-A
Country	US
Kind code	B2
Filing date	Jan 18, 2013
Priority date	May 28, 2005
Publication date	Jun 2, 2020
Grant date	Jun 2, 2020

Abstract

A file management apparatus includes the following elements: a representative image storage device storing representative image data of each of a plurality of content files in association with a creation time of the content file; a rendering unit rendering the representative image data at a position corresponding to the creation time with a calendar continuous over days, months, and years serving as a background; a display state maintaining unit maintaining, as a display state, a time-axis range of the calendar being displayed and a position thereof; an operation receiving unit receiving a change operation to change the display state, the change operation commonly being a scrolling operation in a time-series direction in any time-axis range; and a controller controlling, in response to the change operation, the rendering means to render the representative image data on the calendar on the basis of the display state.

First claim

What is claimed is:

1. A file management apparatus, comprising:
at least one processor configured to:
render a calendar and representative image data of each of a plurality of content files, in association with a creation time of each of the plurality of content files, wherein
the render of the representative image data is at a position corresponding to the creation time of each of the plurality of content files, and
the calendar corresponds to a background of the representative image data;

maintain, as a display state, a time-axis range of the calendar and the position corresponding to the creation time, wherein
the time-axis range is expressed in a plurality of first time units, and
a first time unit of the plurality of first time units comprises a plurality of second time units;

render a thumbnail image on a second time unit of the plurality of second time units in the calendar, wherein
the thumbnail image corresponds to the representative image data of a content file of the plurality of content files, and
the second time unit corresponds to the creation time of the content file of the plurality of content files;

receive a change operation to change the display state;
control the rendered representative image data on the calendar based on the display state and the change operation;
switch the time-axis range to express in the plurality of second time units, wherein
the switch of the time-axis range is based on reception of a first operation, and
each of the plurality of second time units is shorter in time than each of the plurality of first time units;

switch back the time-axis range to express in the plurality of first time units, wherein the switch back of the time-axis range is based on reception of a second operation;
maintain the position corresponding to the creation time based on the time-axis range;
render a first image to indicate a unit of a plurality of units corresponding to each of the plurality of first time units of the time-axis range;
render a set of units of the plurality of units different from a core unit of the plurality of units as inactive, based on the plurality of first time units of the time-axis range in the rendered first image;
render first information associated with the core unit in response to a scrolling operation on the calendar, wherein
the first information indicates a core year and a first count of content files of the plurality of content files,
the first count of content files corresponds to the core year, and
the calendar crosses a boundary of the first time unit of the plurality of first time units in response to the scrolling operation; and

in response to the boundary of the calendar being crossed, control a display screen to display the rendered first information on the calendar.

2. The file management apparatus according to claim 1 , wherein the plurality of first time units is expressed in one of days or months.

3. The file management apparatus according to claim 1 , wherein the core unit has a largest display area among the plurality of first time units.

4. The file management apparatus according to claim 1 , wherein the at least one processor is further configured to:
switch, based on a selection of a date element from a plurality of date elements in the calendar, the time-axis range to express in the plurality of second time units;
render a second image that indicates the selected date element, based on the selected date element that corresponds to the creation time; and
render a third image that indicates a closest future date element to which the creation time belongs, wherein the render of the third image is based on the selected date element that corresponds to a time different from the creation time.

5. The file management apparatus according to claim 1 , wherein
the at least one processor is further configured to render the calendar and the representative image data only for a day to which the creation time belongs, and
the render of the calendar and the representative data is based on an expression of the plurality of first time units in units of days.

6. The file management apparatus according to claim 1 , wherein
the at least one processor is further configured to render a second image based on an expression of the plurality of first time units in units of days,
the second image indicates a break point between groups, and
each group of the groups comprises a range of continuous days.

7. The file management apparatus according to claim 1 , wherein the at least one processor is further configured to:
receive a movement operation to move a cursor;
render the cursor based on the movement operation; and
render second information associated with the plurality of first time units based on the movement of the cursor over the plurality of first time units of the time-axis range.

8. The file management apparatus according to claim 1 , wherein the at least one processor is further configured to receive the first operation and the second operation by a mouse including a first button and a second button.

9. The file management apparatus according to claim 1 ,
wherein the at least one processor is further configured to:
render the representative image data for display on a user interface;
switch the time-axis range to express in the plurality of second time units,

wherein the switch of the time-axis range is based on a first position of a selection pointer at a first area of the user interface;
receive the first operation;
switch back the time-axis range to express in the plurality of first time units, wherein the switch back of the time-axis range is based on a second position of the selection pointer at a second area of the user interface; and
receive the second operation.

10. The file management apparatus according to claim 1 , wherein
the change operation corresponds to the scrolling operation in a time-series direction in the time-axis range, and
the time-series direction is independent of whether the time-axis range is expressed in one of the plurality of first time units or the plurality of second time units.

11. The file management apparatus according to claim 1 , wherein
the at least one processor is further configured to render a second image from the plurality of content files corresponding to the representative image data selected on the calendar, and
the render of the second image is based on an expression of the plurality of first time units in units of days.

12. The file management apparatus according to claim 11 , wherein
the at least one processor is further configured to render, together with the second image, the representative image data that belong to a group, and
the group comprises a range of continuous days to which the creation time belong.

13. The file management apparatus according to claim 1 , wherein
the at least one processor is further configured to:
control the display screen to display an area in the display state, and
control the display screen to display a second count of content files in each year of a plurality of years in the area.

14. The file management apparatus according to claim 13 , wherein the at least one processor is further configured to control the display screen to display a third count of content files in each month corresponding to a year of the plurality of years in the area.

15. An image display apparatus, comprising:
a display screen; and
at least one processor configured to:
render a calendar and representative image data of each of a plurality of content files, in association with a creation time of each of the plurality o

Assignees

• Sony Corp

Inventors

• Masuda Hiroki
• Matsumura Eriko
• Ishizuka Kensaku
• Hayashi Masakazu
• Nomura Masaru

Classifications

• G06F3/0481 Primary

  based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance · CPC title

• G06F16/58 Primary

  Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually · CPC title

• G06F3/06 Primary

  Digital input from, or digital output to, record carriers {, e.g. RAID, emulated record carriers or networked record carriers} · CPC title

• G06F17/00

  Digital computing or data processing equipment or methods, specially adapted for specific functions (information retrieval, database structures or file system structures therefor G06F16/00) · CPC title

• G06F3/14

  Digital output to display device {; Cooperation and interconnection of the display device with other functional units} · CPC title