Heated door glass for oven

An oven door comprising:

• a wall, wherein the wall is mounted to an oven to define a moveable wall of an oven cavity, the wall comprising
• a panel frame comprising a frame wall that defines an aperture;
• a glass sheet mounted to the panel frame to cover the aperture, wherein the glass sheet provides a view into the oven cavity of the oven when the wall is in a closed position to define the oven cavity;
• and
• a glass heater connected to provide a voltage or a current to the glass sheet to heat the glass sheet;
• and
• a glass heater controller comprising
• a processor;
• and
• a non-transitory computer-readable medium operably coupled to the processor, the computer-readable medium having computer-readable instructions stored thereon that, when executed by the processor, cause the glass heater controller to
• (A) receive an indicator of an oven cavity temperature value or an oven temperature setpoint value, wherein the oven cavity temperature value indicates a current temperature in the oven cavity of the oven, wherein the oven temperature setpoint value indicates a temperature set point for the oven;
• (B) determine a variable voltage value or a variable current value to be provided to operate the glass heater as a function of the indicated oven cavity temperature value or the indicated oven temperature setpoint value;
• (C) control provision of the determined voltage value or the determined current value to operate the glass heater;
• and
• (D) repeat (A) through (C) until the oven is switched to an off-state.

An oven comprising:

• a plurality of walls that form an oven cavity;
• a moveable wall, wherein the moveable wall is mounted to at least one wall of the plurality of walls, the moveable wall comprising
• a panel frame comprising a frame wall that defines an aperture;
• a glass sheet mounted to the panel frame to cover the aperture, wherein the glass sheet provides a view into the oven cavity when the moveable wall is in a closed position to define the oven cavity;
• and
• a glass heater connected to provide a voltage or a current to the glass sheet to heat the glass sheet;
• and
• a glass heater controller comprising
• a processor;
• and
• a non-transitory computer-readable medium operably coupled to the processor, the computer-readable medium having computer-readable instructions stored thereon that, when executed by the processor, cause the glass heater controller to
• (A) receive an indicator of an oven cavity temperature value or an oven temperature setpoint value, wherein the oven cavity temperature value indicates a current temperature in the oven cavity of the oven, wherein the oven temperature setpoint value indicates a temperature set point for the oven;
• (B) determine a variable voltage value or a variable current value to be provided to operate the glass heater as a function of the indicated oven cavity temperature value or the indicated oven temperature setpoint value;
• (C) control provision of the determined voltage value or the determined current value to operate the glass heater;
• and
• (D) repeat (A) through (C) until the oven is switched to an off-state.