1. A removable sleeve cover, comprising:
a frusto-conical body having an inner surface and an outer surface;
an insulated liner coupled to the inner surface of the body; and
a window pocket frame attached to the outer surface of the removable sleeve cover.
2. The removable sleeve cover of claim 1, further comprising an outwardly extending annular lip attached to the outer surface of the removable sleeve cover.
3. The removable sleeve cover of claim 1, further comprising a removable handle disposed to attach to the outer surface of the body.
4. The removable sleeve cover of claim 3, wherein the removable handle is attached to an outwardly extending annular lip.
5. The removable sleeve cover of claim 1, wherein the outer surface is configured to display printed matter.
6. The removable sleeve of claim 5, wherein the printed matter comprises at least one of a decorative insignia, a personal name, a logo, team information, store information, a coffee shop name, company information, a photo, and a picture.
7. A removable sleeve cover, comprising:
a frusto-conical body having an inner surface and an outer surface;
an air pocket between the inner surface and the outer surface; and
a window pocket frame attached to the outer surface of the removable sleeve cover.
8. The removable sleeve of claim 7, further comprising a removable menu card insertable into the window pocket frame.
9. The removable sleeve of claim 8, further comprising a bar code disposed on the removable menu card.
10. The removable sleeve of claim 9, wherein the bar code is linked to a user’s account to be able to cover the cost of a beverage.
11. The removable sleeve of claim 7, wherein the inner surface has surface features comprising at least one of the following: a smooth surface, a textured surface, vertical ribs, diagonal ribs, and distributed raised surfaces.
12. The removable sleeve of claim 7, wherein the outer surface has surface features comprising at least one of the following: a smooth surface, a textured surface, vertical ribs, diagonal ribs, and distributed raised surfaces.
13. The removable sleeve of claim 7, wherein the removable sleeve is made of a material that is reusable.
14. The removable sleeve of claim 7, wherein the removable sleeve is made of a material that is dishwasher safe.
15. The removable sleeve of claim 1, wherein the removable sleeve is made of a material that is microwave safe.
16. The removable sleeve of claim 1, wherein the removable sleeve is made in one piece.
17. A method for ordering a beverage, comprising:
purchasing a removable cup sleeve holder having an attachable menu card;
completing the menu card to indicate the beverage desired to be ordered; and
delivering the sleeve holder containing the completed menu card to beverage order filler.
18. The method of claim 17, further comprising displaying the order to a customer before the order is filled.
19. The method of claim 18, further comprising confirming the ordered beverage on the displayed order.
20. The method of claim 17, further comprising scanning a bar code on the menu card.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A display device, comprising:
a first signal controller configured to be turned on by a first signal among a plurality of signals applied thereto at an early stage of driving, and to output the plurality of signals applied at the early stage of driving in a predefined order; and
a main power integrated circuit (IC) configured to be turned on when each of the plurality of signals applied at the early stage of driving is received,
wherein the first signal controller comprises a standby power supply portion configured to supply standby power to the first signal controller while the main power IC is off.
2. The display device of claim 1, wherein the first signal controller further comprises:
a signal detection portion, configured to detect the first signal and outputs a start signal;
a reference signal order provider, configured to output a reference signal order in which the plurality of signals applied at the early stage of driving should be output when the start signal is received; and
a comparator, configured to, when the start signal is received, output an over-current protection signal when an order of the application of the plurality of signals applied at the early stage of driving does not coincide with the reference signal order output by the reference signal order provider.
3. The display device of claim 2, wherein the first signal controller further comprises:
a blocking portion configured to block the transmission of a plurality of power voltage control signals of the plurality of signals by the comparator for an amount of time when the over-current protection signal is received.
4. The display device of claim 3, wherein the blocking portion is configured to feed the power voltage control signals back to the comparator.
5. The display device of claim 2, wherein the first signal controller further comprises:
a blocking portion configured to block the transmission of a plurality of power voltage control signals of the plurality of signals and an input image signal of the plurality of signals by the comparator for an amount of time when the over-current protection signal is received.
6. The display device of claim 5, wherein the blocking portion is configured to feed the power voltage control signals and the input image signal back to the comparator.
7. The display device of claim 2, wherein the plurality of signals applied at the early stage of driving comprises:
a first power voltage signal;
a second power voltage signal; and
an input image signal,
wherein the first power voltage signal, the second power voltage signal, and the input image signal are sequentially applied to the main power IC.
8. The display device of claim 7, wherein the reference signal order provider is turned off when the signals applied at the early stage of driving are applied to the first signal controller in the predefined order.
9. The display device of claim 7, wherein the standby power supply portion is turned off when the signals applied at the early stage of driving are applied to the main power IC in the predefined order.
10. The display device of claim 2, wherein the comparator comprises a differential amplifier.
11. The display device of claim 2, wherein the comparator comprises an AND operator.
12. The display device of claim 1, further comprising:
a second signal controller configured to be driven by the main power IC, to be connected to the first signal controller, and to provide an input image signal to a display panel.
13. A method of driving a display device, the method comprising:
allowing a first signal controller to be turned on by a first signal, among a plurality of signals applied thereto at an early stage of driving;
determining whether an order of the application of the plurality of signals applied at the early stage of driving coincides with a predefined order;
outputting the signals applied at the early stage of driving in the predefined order; and
allowing a main power IC to be turned on each of the signals applied at the early stage of driving is received,
wherein the first signal controller comprises a standby power supply portion, which supplies standby power to the first signal controller while the main power IC is off.
14. The method of claim 13, wherein the first signal controller further comprises:
a signal detection portion, which detects the first signal and outputs a start signal;
a reference signal order provider, which outputs a reference signal order in which the signals applied at the early stage of driving should be output when the start signal is received; and
a comparator, which, when the start signal is received, outputs an over-current protection signal when an order of the application of the signals applied at the early stage of driving does not coincide with the reference signal order output by the reference signal order provider.
15. The method of claim 14, wherein the first signal controller further comprises:
a blocking portion which blocks the transmission of a plurality of power voltage control signals of the plurality of signals by the comparator for an amount of time when the over-current protection signal is received.
16. The method of claim 15, wherein the blocking portion feeds the power voltage control signals back to the comparator.
17. The method of claim 14, wherein the first signal controller further comprises:
a blocking portion which blocks the transmission of a plurality of power voltage control signals of the plurality of signals and an input image signal of the plurality of signals by the comparator for an amount of time when the over-current protection signal is received.
18. The method of claim 17, wherein the blocking portion feeds the power voltage control signals and the input image signal back to the comparator.
19. The method of claim 14, wherein the plurality of signals applied at the early stage of driving comprises:
a first power voltage signal;
a second power voltage signal; and
an input image signal,
wherein the first power voltage signal, the second power voltage signal, and the input image signal are sequentially applied to the main power IC.
20. The method of claim 19, wherein the reference signal order provider is turned off when the signals applied at the early stage of driving are applied to the first signal controller in the predefined order and the standby power supply portion is turned off when the signals applied at the early stage of driving are applied to the main power IC in the predefined order.