Coffee machine and relative method for commanding it
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G06F-003/0484
A47J-031/00
G06F-003/0482
G05B-019/02
G06F-003/0489
G06F-003/0481
G06F-003/0488
G05B-015/02
G06K-009/00
A47J-031/44
출원번호
US-0755368
(2015-06-30)
등록번호
US-10042525
(2018-08-07)
우선권정보
IT-MI2014A1191 (2014-07-01)
발명자
/ 주소
De'Longhi, Giuseppe
Zottarel, Andrea
출원인 / 주소
De'Longhi Appliances S.R.L.
대리인 / 주소
Blank Rome LLP
인용정보
피인용 횟수 :
0인용 특허 :
1
초록▼
The coffee machine comprises an electronic controller connected to a user interface, which, in turn, comprises an input unit that receives the input commands from a user, the input unit having a surface that is touch-sensitive and/or sensitive to swipe gestures with a finger, the input unit also bei
The coffee machine comprises an electronic controller connected to a user interface, which, in turn, comprises an input unit that receives the input commands from a user, the input unit having a surface that is touch-sensitive and/or sensitive to swipe gestures with a finger, the input unit also being configured for the acquisition of commands in the form of symbols defined by sequences of points (n1, n2, . . . ni) of the sensitive surface that can be selected by touching and/or swiping the sensitive surface with a finger, the controller having a comparator configured to identify an acquired symbol by comparing it with an archive of symbols present in a memory of the machine and to activate the machine function command corresponding to the identified symbol.
대표청구항▼
1. A coffee machine comprising an electronic controller connected to a user interface, which, in turn, comprises an input unit including a keypad that receives input commands from a user, wherein the input unit has a surface, including at least one set of keypad keys, that is touch-sensitive and/or
1. A coffee machine comprising an electronic controller connected to a user interface, which, in turn, comprises an input unit including a keypad that receives input commands from a user, wherein the input unit has a surface, including at least one set of keypad keys, that is touch-sensitive and/or sensitive to swipe gestures with a finger, and said input unit is configured for acquisition of commands in the form of symbols defined by sequences of points of the sensitive surface that can be selected by touching and/or swiping the sensitive surface with a finger, said electronic controller including a comparator configured to identify an acquired symbol by comparing the symbol with an archive of symbols present in a memory of the coffee machine, and to activate the coffee machine function command corresponding to the identified symbol, said electronic controller further including a validator configured to validate the acquired symbol if the sequence of points included in the acquired symbol comprise points where at least two of the keypad keys are located, where validation is required prior to activation of the coffee machine function. 2. The machine according to claim 1, wherein said input unit comprises a display and said sensitive surface is a surface of said display. 3. The machine according to claim 2, wherein said display is configured to reproduce the path of a finger by displaying the path of the finger. 4. The machine according to claim 1, wherein, if the sequence of points includes at least one point location on a key and at least one point location that is not on a key, the controller is configured to rewrite in standard format on the input unit the symbol acquired over the at least one point location on the key. 5. The machine according to claim 4, wherein the controller is further configured to display on the input unit parameters of use of the coffee machine based upon the symbol acquired on the sensitive surface that includes at least one point location on a key and at least one point location that is not on a key. 6. The machine according to the claim 1, wherein said keypad is a keypad displayed by the display so that the keypad is a touchscreen keypad. 7. The machine according to claim 1, wherein said sensitive surface is configured for acquisition of commands in the form of symbols defined by continuous sequences of points that can be selected by touching and/or swiping the sensitive surface with a finger. 8. The machine according to claim 7, wherein said sensitive surface is configured for acquisition of commands in the form of symbols representing alphanumeric characters. 9. The machine according to claim 1, wherein said sensitive surface is configured for acquisition of commands in the form of symbols defined by discontinuous sequences of points that can be selected by touching and/or swiping the sensitive surface with a finger. 10. The machine according to claim 9, wherein said sensitive surface is configured for acquisition of commands in the form of symbols representing alphanumeric characters. 11. The machine according to claim 1, wherein activation of the coffee machine function involves changing an operating status of at least one component of the coffee machine, including at least an infusion unit of the coffee machine and a hydraulic circuit for supplying the infusion unit. 12. The machine according to claim 1, wherein the controller activating the coffee machine function involves at least activation of a boiler of the coffee machine, commands closure of the infusion unit, and commands a feed pump to supply water for execution of the infusion process. 13. The machine according to claim 1, wherein the controller is further configured to rewrite in standard format on the input unit the symbol acquired for user review. 14. The machine according to claim 13, wherein the controller is further configured to provide immediate feedback regarding the symbol acquired, permitting a user to confirm or delete the coffee machine function command corresponding to the symbol rewritten on the input unit. 15. A method for commanding a coffee machine having an electronic controller and an input unit, where the input unit is provided as a surface that includes a key pad and is touch-sensitive and sensitive to swipe gestures with a finger, where the input unit acquires commands in the form of symbols representing alphanumeric characters defined by sequences of points of the sensitive surface selected by swiping the sensitive surface with a finger, and the electronic controller: identifies an alphanumeric symbol thus acquired by comparing the acquired symbol with an archive of symbols present in a memory of the machine; validates the acquired symbol if the sequence of points included in the acquired symbol comprise points where at least two of the keypad keys are located; where, if validated, rewrites the acquired symbol on the input unit for confirmation or deletion; and, if confirmed, commands execution of a function of the machine associated with the acquired alphanumeric symbol identified, validated and confirmed. 16. The method for commanding a coffee machine according to claim 15, further comprising execution of a function of the machine including a further, secondary function of the machine. 17. A coffee machine comprising an electronic controller connected to a user interface, which, in turn, comprises an input unit that receives input commands from a user, wherein the input unit has a surface, including at least one set of keypad keys, that is touch-sensitive and/or sensitive to swipe gestures with a finger, where said input unit is configured for acquisition of commands in the form of symbols defined by sequences of points of the sensitive surface that can be selected by touching and/or swiping the sensitive surface with a finger, said electronic controller including a comparator configured to identify an acquired symbol by comparing the symbol with an archive of symbols present in a memory of the coffee machine, the controller configured to rewrite in standard format on the input unit the symbol acquired, said controller further including a validator configured to validate the acquired symbol if the sequence of points included in the acquired symbol comprise points where at least two of the keypad keys are located, and if validated, said controller is configured to activate the coffee machine function command corresponding to the identified symbol. 18. The machine according to claim 17, wherein the controller is further configured to provide immediate feedback regarding the symbol acquired, permitting a user to confirm or delete the coffee machine function command corresponding to the symbol rewritten on the input unit. 19. The machine according to claim 17, wherein if the sequence of points includes at least one point location on a key and at least one point location that is not on a key, the controller is configured to rewrite in standard format on the input unit the symbol acquired over the at least one point location on the key.
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