Angled cartridge assembly for a dispensing device

An angled cartridge assembly for modifying a treating surface, comprising:

• a body portion that comprises a base surface and a dispensing surface, wherein the dispensing surface is configured to facilitate dispensing of a treatment composition, wherein the body portion is substantially rectangular in shape;
• and
• a chip carrier assembly that is disposed on the dispensing surface of the body portion, wherein the chip carrier assembly comprises a carrier connection surface and a carrier dispensing surface, wherein the carrier connection surface is coupled to the body portion, and wherein the carrier dispensing surface is disposed in a nonparallel configuration relative to the carrier connection surface.

A device for modifying a treating surface, comprising:

• an image capture device for capturing an image of the treating surface that, when the device is positioned in a substantially perpendicular configuration relative to the treating surface, the image capture device is disposed at an image capture device angle that is neither parallel nor perpendicular to the treating surface;
• and
• a cartridge assembly that is coupled to the image capture device, the cartridge assembly comprising a base surface and a dispensing surface, wherein the dispensing surface is disposed opposite the base surface on the cartridge assembly, wherein when the device is positioned in substantially perpendicular configuration relative to the treating surface, at least a portion of the cartridge assembly is disposed at a cartridge assembly angle that is different than the image capture device angle, and wherein the cartridge assembly angle is neither parallel nor perpendicular to the treating surface when the device is positioned in substantially perpendicular configuration relative to the treating surface.