# US 7,612,807 B2 · Image capture device

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- Number: US 7,612,807 B2
- Document ID: US7612807B2
- Status: Granted
- Kind: B2
- Application number: 11/208,513
- Filed: 2005-08-22
- Published: 2006-03-16
- Granted: 2009-11-03
- Earliest claimed: 2004-09-14
- Assignees: Canon Kabushiki Kaisha
- Inventors: Takashi Morino
- Web page: https://patentgrep.com/patent/US7612807B2

## CPC

- G06F 3/005: {Input arrangements through a video camera}
- H04N 1/00214: {details of transmission}
- H04N 1/00962: {Input arrangements for operating instructions or parameters, e.g. updating internal software (program loading in general G06F9/445; network-specific protocols involving the movement of software or configuration parameters H04L67/34)}
- H04N 5/772: {the recording apparatus and the television camera being placed in the same enclosure}
- H04N 5/765: Interface circuits between an apparatus for recording and another apparatus
- H04N 5/781: on disks or drums
- H04N 5/907: using static stores, e.g. storage tubes or semiconductor memories (H04N5/91 takes precedence)
- H04N 9/8047: {using transform coding}
- H04N 2201/0084: Digital still camera
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION

## Abstract

An image capture device has a first image transfer method for storing a captured digital image on a storage medium and transferring the digital image to a communication device, and a second image transfer method for storing the digital image on the storage medium, reading the digital image from the storage medium and then transferring the digital image to the communication device. The first image transfer method or the second image transfer method is manually or automatically set.

## Claims

### Claim 1

An image capture device, comprising:
an image capture unit that captures an image;
a first internal memory that stores an image file corresponding to the image captured by the image capture unit;
a first interface unit that stores the image file stored in the first internal memory to a removable storage medium;
a second interface unit that transfers the image file stored in the first internal memory to a communication device; and
a control unit that selects one of a first image transfer method and a second image transfer method based on a free space of the first internal memory and a free space of a second internal memory contained in the communication device,
wherein if the first image transfer method is selected, the control unit controls the first interface unit to store the image file stored in the first internal memory to the storage medium and controls the second interface unit to transfer the image file stored in the first internal memory to the communication device, and
wherein if the second image transfer method is selected, the control unit controls the first interface unit to store the image file stored in the first internal memory to the storage medium, controls the first interface unit to read the stored image file from the storage medium, and then controls the second interface unit to transfer the read image file to the communication device.

### Claim 2 (depends on 1)

The image capture device according to claim 1, wherein the image capture device contains the communication device.

### Claim 3 (depends on 1)

The image capture device according to claim 1, wherein the control unit selects the first image transfer method if the free spaces of both the first internal memory and the second internal memory exceed predetermined reference values, and selects the second image transfer method if the free space of the second internal memory exceeds the predetermined reference value but the free space of the first internal memory does not exceed the predetermined reference value.

### Claim 4 (depends on 1)

The image capture device according to claim 1, wherein the control unit selects the first image transfer method if the free spaces of both the first internal memory and the second internal memory exceed predetermined reference values.

### Claim 5 (depends on 1)

The image capture device according to claim 1, wherein the control unit selects the second image transfer method if the free space of the second internal memory exceeds a predetermined reference value but the free space of the first internal memory does not exceed a predetermined reference value.

### Claim 6 (depends on 1)

The image capture device according to claim 1, wherein the communication device is a wireless communication device.