# US 9,001,265 B2 · Illumination assembly for a scouting camera

> Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt

- Number: US 9,001,265 B2
- Document ID: US9001265B2
- Status: Granted
- Kind: B2
- Application number: 13/765,465
- Filed: 2013-02-12
- Published: 2014-08-14
- Granted: 2015-04-07
- Earliest claimed: 2013-02-12
- Assignees: Non Typical, Inc.
- Applicants: Non-Typical, Inc.
- Inventors: Jared Momose
- Web page: https://patentgrep.com/patent/US9001265B2

## CPC

- H04N 23/56: provided with illuminating means
- H04N 23/74: by influencing the scene brightness using illuminating means
- H02J 2207/20: Charging or discharging characterised by the power electronics converter
- H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION
- H02J: ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY

## Abstract

This document discloses a camera assembly and a method for driving an illumination assembly of the camera assembly. The camera assembly comprises a digital camera, a power source including a battery and a super capacitor, and an illumination element powered by the power source. A first converter (e.g., a DC/DC SEPIC converter) charges the super capacitor from the battery and a second converter (e.g., a DC/DC boost converter) has a voltage input connected to the power source and a voltage output connected to the illumination element. A controller is programmed to control whether the illumination element is powered by the battery, the super capacitor, or both. The super capacitor is used to drive the illumination assembly at a high power level (e.g., when taking a still image), and the battery is used to drive the illumination assembly at a low power level (e.g., when taking a video).

## Claims

### Claim 1

A camera assembly comprising:
a digital camera;
a power source including a battery and a super capacitor;
an illumination element powered by the power source;
a first converter having a voltage input and a voltage output, the voltage input connected to the battery and the voltage output connected to the super capacitor, wherein the first converter is operable to charge the super capacitor from the battery;
a second converter having a voltage input and a voltage output, the voltage input connected to the power source and the voltage output connected to the illumination element; and
a controller programmed to control whether the illumination element is powered by the battery, the super capacitor, or both, and further programmed to control the first converter and the second converter.

### Claim 2 (depends on 1)

The camera assembly according to claim 1, wherein the controller measures the voltage of the super capacitor as feedback to control the first converter.

### Claim 3 (depends on 1)

The camera assembly according to claim 1, wherein the illumination element is an LED.

### Claim 4 (depends on 1)

The camera assembly according to claim 1, wherein the digital camera is a motion-activated scouting camera.

### Claim 5 (depends on 1)

The camera assembly according to claim 1, wherein the first converter is a DC/DC SEPIC converter.

### Claim 6 (depends on 1)

The camera assembly according to claim 1, wherein the second converter is a DC/DC boost converter.

### Claim 7 (depends on 1)

The camera assembly according to claim 1, wherein the power source further includes a load switch controllable by the controller to selectively connect the battery or super capacitor to the second converter.