CN113136695A - Washing machine and display method thereof - Google Patents

Washing machine and display method thereof Download PDF

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Publication number
CN113136695A
CN113136695A CN202010051412.3A CN202010051412A CN113136695A CN 113136695 A CN113136695 A CN 113136695A CN 202010051412 A CN202010051412 A CN 202010051412A CN 113136695 A CN113136695 A CN 113136695A
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CN
China
Prior art keywords
different
display
thin film
washing machine
washing
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Pending
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CN202010051412.3A
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Chinese (zh)
Inventor
孙思成
方大丰
范立超
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Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Priority to CN202010051412.3A priority Critical patent/CN113136695A/en
Publication of CN113136695A publication Critical patent/CN113136695A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a washing machine and a display method thereof, wherein the washing machine at least comprises two working modes and a display operation screen, the display operation screen is provided with a display area, the same display area can be switched between at least two different display interfaces, and the different display interfaces correspond to different working modes. The same display area can be switched between at least two different display interfaces, the different display interfaces correspond to different working modes, the purpose of display multiplexing is achieved, namely, the same display area has multiple control modes, the display operation screen is fully utilized, the display operation screen does not need to be increased under the condition that the control programs of the washing machine are increased, the production cost is saved, the size of the washing machine is reduced under the condition that the requirements of users are met, the effective utilization rate of the display operation screen is increased, and the user experience is improved.

Description

Washing machine and display method thereof
Technical Field
The invention belongs to the field of washing machines, and particularly relates to a washing machine and a display method thereof.
Background
Along with the improvement of the material level of people, the washing machine is used as a convenient and fast washing tool, so that a lot of time is saved in the daily washing process of people. Meanwhile, the aesthetic concept of people is gradually enhanced, the requirement on the washing machine is not limited to the function, the visual effect brought by the appearance and the display control screen of the washing machine is higher, and meanwhile, the consumer also puts forward higher requirements on the convenience degree and the identification degree of the operation of the washing machine.
The common washing machine is provided with a panel, the high-end washing machine adopts the combination of the panel and the display control screen or independently sets the display control screen to replace the panel, and a user can control the washing machine by controlling the display control screen and/or the panel. However, most of the display control screens of the existing washing machines adopt one display control screen to control one washing bucket, the display control screens adopt monochrome display, the display effect of the display control screens is also switched by adopting two states of on and off in a traditional way, and the display method is far from meeting the personalized consumption requirements of more users; or, one display control screen includes a plurality of display areas, different washing modes correspond to the on and off of different display areas and the change of font colors, that is, the more the washing machine modes are, the larger the required display area is, the larger the corresponding display control screen is, which is not beneficial to reducing the size of the washing machine.
Chinese patent No. 201010000023.4 provides a method and washing machine for indicating different washing states by controlling multilevel brightness levels of lights, which specifically discloses displaying at least three levels of brightness levels to indicate different washing programs and/or states by controlling lights corresponding to each program, wherein different control processes at least include: the method comprises the steps of starting up a picture display process, selecting a washing program, starting the program, running the program, finishing the running of the program, waiting the program after running, and checking the last washing program by a user in a waiting state. Although the invention indicates different washing processes or states through multi-level brightness, the display control screen of the washing machine comprises at least two colors, and one color corresponds to a control display interface of a set of washing devices.
Chinese patent application No. CN201510244206.3 provides a display method for a washing machine, which includes at least two sets of washing devices and a display control screen, where the display control screen includes at least two different independent display interfaces, and one display interface corresponds to one set of washing device. The display control screen of the washing machine can display at least two colors, one display interface corresponds to one color, after the washing machine is initialized, one set of washing device or at least two sets of washing device combinations are selected at will, and the display interfaces corresponding to different control processes of the selected washing device display different brightness. The washing machine comprises a washing machine body, a display control screen, a plurality of display areas and a plurality of washing devices, wherein the display control screen is provided with at least two colors, the different colors and the different brightness are switched in different control processes of the washing machine body, and the individual requirements of more users are met.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a washing machine and a display method thereof.
In order to solve the technical problems, the invention adopts the technical scheme that: a washing machine at least comprises two working modes and a display operation screen, wherein the display operation screen is provided with a display area, the same display area can be switched between at least two different display interfaces, and the different display interfaces correspond to different working modes.
Furthermore, the display control screen comprises at least two thin film filters which can transmit light with different wavelengths, different thin film filters are combined to form the same display area, different thin film filters correspond to different display interfaces, and the different display interfaces are one or more of different animation displays, different shape identification displays and different color identifications.
Further, the thin film filter is formed by arranging a plurality of thin film filter units, and the thin film filter units of different thin film filters are alternately arranged in at least one direction.
Furthermore, the plurality of thin film filter units are arranged in a matrix, and the thin film filter units of different thin film filters are arranged transversely and/or longitudinally in an alternating manner;
preferably, the thin film filter units of the different thin film filters are alternately arranged in the transverse direction and the longitudinal direction.
Further, the thin film filter units of the different thin film filters have the same shape and size.
Further, still include lamp plate and optical processing layer, the lamp plate includes the lamp of two kinds of different colours at least, and the lamp of a colour corresponds a film filter respectively, the lamp of different colours sends the light of different colours, and the light of different colours passes through the optical processing layer and projects on the film filter.
Further, the optical processing layer comprises a light guide plate, and the light guide plate is arranged at the lower layer of the thin film filter;
preferably, the optical processing layer further comprises a prism sheet, and the prism sheet is arranged on the upper layer of the light guide plate and the lower layer of the thin film filter.
The invention further comprises a display method of the washing machine, after the washing machine is started, the display area is controlled to switch and display different display interfaces according to the received touch instruction.
Further, the working modes of the washing machine at least comprise a washing mode and a drying mode, different display interfaces correspond to different working modes, the display interface comprises a functional area and a program area, when a touch instruction of the washing mode is received, the program area comprises a washing and drying program, the functional area comprises related parameters in the washing mode, when the touch instruction of the washing and drying program is received, the related parameters of the washing are selected according to the received touch instruction in the washing mode, and the touch instruction of the drying key is switched to the drying program and the related parameters are selected.
Further, the functional area further comprises a mode switching key, switching between a washing mode and a drying mode is achieved according to a received touch instruction of the mode switching key, fonts of the program area and the functional area are displayed as blue in the washing mode, the fonts of the program area and the functional area are displayed as red in the drying mode, after the washing machine is started, the display interface is in the washing mode, after the touch instruction of the program area and the functional area is received, the corresponding program flashes, the touch instruction of the starting key is received, the selected program flashes, and the progress bar gradually lights;
when the drying mode is switched, the program area and the function area are switched to the subprogram of the drying mode, after the touch instruction of the program area and the function area is received, the corresponding program is flashed, the touch instruction of the starting key is received, the selected program is lightened, and the progress bar is gradually lightened.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. The same display area can be switched between at least two different display interfaces, the different display interfaces correspond to different working modes, the purpose of display multiplexing is achieved, namely, the same display area has multiple control modes, the display control screen is fully utilized, the display control screen does not need to be increased under the condition that the control programs of the washing machine are increased, the production cost is saved, the size of the washing machine is reduced under the condition that the requirements of users are greatly met, the effective utilization rate of the display operation screen is increased, and the user experience is improved.
2. According to the invention, different working modes correspond to different font colors, the identification is obvious, the operation of a user is facilitated, and simultaneously, the patterns corresponding to different working modes are different, so that the operation is more convenient, and the user experience is better.
3. According to the invention, at least two thin film filters which can transmit light with different wavelengths are arranged on the display control screen, so that the purpose that two different display interfaces can appear in the same display area is realized, and the display control screen is simple in structure, simple in production process and easy to produce.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a view showing the effect of a washing pattern in the present invention;
fig. 2 is a display effect diagram of a drying mode in the present invention.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a washing machine and a display method thereof, aiming at meeting the requirements of different users on individuation of a display control screen of the washing machine and realizing the control of more functions of the washing machine under the condition that the area of the display control screen is as small as possible. The washing machine at least comprises two working modes and a display operation screen, wherein the display operation screen is provided with a display area, the same display area can be switched between two different display interfaces, the different display interfaces correspond to different working modes, the same display area can be switched between the two different display interfaces, and the different display interfaces correspond to different working modes, so that the aim of display multiplexing is fulfilled, namely, the multiple control modes appear in the same display area, the display operation screen is fully utilized, the display operation screen does not need to be increased under the condition that the control programs of the washing machine are increased, the production cost is saved, the size of the washing machine is reduced under the condition that the demands of users are greatly met, the effective utilization rate of the display operation screen is increased, and the user experience is improved.
In the invention, the display control screen comprises at least two thin film filters which can transmit light with different wavelengths, different thin film filters are combined to form the same display area, different thin film filters correspond to different display interfaces, and the different display interfaces are one or more of different animation displays, different shape mark displays and different color marks. As an implementation manner of this embodiment, the display control screen includes three thin film filters that can transmit light with different wavelengths, three different thin film filters are combined to form the same display area, and the three different thin film filters correspond to three different display interfaces, further, the different display interfaces are different animation displays, different shape identifier displays, and different color identifier displays, or the different display interfaces are different shape identifier displays and different color identifier displays. As another embodiment of the present invention, the display control screen includes two thin film filters that can transmit light with different wavelengths, the two different thin film filters are combined to form a same display area, and the two different thin film filters correspond to two different display interfaces, further, the different display interfaces are different animation displays, different shape identifier displays, and different color identifier displays, or the different display interfaces are different shape identifier displays and different color identifier displays, that is, different working modes correspond to different colors, the identifiers are obvious, which is beneficial for a user to operate, and at the same time, the patterns corresponding to the different working modes are different, so that the operation is more convenient, and the user experience is better.
In the present invention, the thin film filter is formed by arranging a plurality of thin film filter units, the thin film filter units of different thin film filters are alternately arranged in at least one direction, or the thin film filter units of different thin film filters are alternately arranged in two directions, as an implementation manner of this embodiment, the plurality of thin film filter units are arranged in a matrix, the thin film filter units of different thin film filters are alternately arranged in a transverse direction, or the thin film filter units of different thin film filters are alternately arranged in a longitudinal direction, or the thin film filter units of different thin film filters are alternately arranged in a transverse direction and a longitudinal direction, respectively, wherein when the thin film filter units of the thin film filters are alternately arranged in a transverse direction and a longitudinal direction, a display effect of a display interface is better, and fonts and shape marks are more diverse.
Specifically, the shapes and the sizes of the thin film filter units of different thin film filters are the same, and when the shapes and the sizes of the thin film filter units of different thin film filters are the same, the fonts formed by combination on the display interface are similar to the shapes and the sizes, so that the display interface is more attractive, and meanwhile, the sizes of the fonts can be designed according to the number of specific control programs, so that the uniformity of the fonts on the display interface is ensured, icons required by the control programs can be fully arranged on the display interface, and the interface is strong in practicability and attractive and elegant.
The invention also comprises a lamp panel and an optical processing layer, wherein the lamp panel at least comprises two lamps with different colors, the lamps with one color respectively correspond to one thin film optical filter, namely, the light of the lamps with one color can only pass through one thin film optical filter, and the light emitted by the lamps is projected onto the thin film optical filter through the optical processing layer. Specifically, the optical processing layer comprises a light guide plate which is arranged at the lower layer of the thin film filter, wherein the light guide plate is a transparent plastic molding assembly and is responsible for receiving light rays from a light source, twisting and guiding the light rays to a display area needing illumination, and converting a point light source into a surface light source, so that the brightness of a color development mark in the display area is uniform, and the visual effect is better.
Further preferably, the optical processing layer further includes a prism sheet, the prism sheet is disposed on the upper layer of the light guide plate and the lower layer of the thin film filter, wherein light is projected to the prism sheet after being emitted from the light guide plate, and the prism sheet changes the light path into a direction perpendicular to the display area, so that the display mark on the display area is brighter in color, and the visual effect is further improved.
According to the invention, the upper layer of the thin film filter also comprises the optical thin film with the surface provided with the microstructure, the optical thin film can play a role in protecting the outermost layer of the LED display panel on one hand, and on the other hand, due to the special structure of the optical thin film, the lamp and the structural details behind the display control screen can be shielded, meanwhile, light rays are allowed to pass, the contrast and the brightness of a display interface are effectively improved, and the visual effect is further improved. The light source is an LED light source, and the LED lamp emits different light according to different fluorescent powder, so that different ground color functions or font colors are realized.
As another embodiment of the present invention, the LED light source can emit blue light and red light, the thin film filters include an A thin film filter which can only transmit blue light and a B thin film filter which can only transmit red light, the film filter units constituting the A thin film filter and the B thin film filter are triangles with the same size, and the film filter units of the A thin film filter and the B thin film filter are arranged alternately in a matrix, specifically, the film filter units of the A thin film filter are arranged in the nth row, the film filter units of the B thin film filter are arranged in the n +1 th row, where n is 1, 2, 3. cndot.m, and the film filter units of the A thin film filter and the film filter units of the B thin film filter are arranged alternately, and the top corners of the film filter units of the A thin film filter are in contact with the top corners of the film filter units of the B thin film filter, a rhombic area can be formed between the film filter units of every two A thin film filters and the film filter units of every two B thin film filters, and the rhombic area can be penetrated by light of any color, so that a triangle which is consistent in shape but opposite in direction can be formed when red light and blue light are emitted, and the like.
The invention also provides a display method of the washing machine with any scheme, after the washing machine is started, the display area is controlled to switch to display different display interfaces according to the received touch instruction. The display area of the washing machine can display one display interface at a time, one display interface corresponds to one color, and different display interfaces on the display area can be switched in a touch mode after the washing machine is started. Specifically, the working modes of the washing machine at least include a washing mode and a drying mode, the different display interfaces correspond to the different working modes, the display interface includes a functional area and a program area, as shown in fig. 1, when the washing mode is selected, the program area includes a washing and drying program, in addition, program buttons such as baby, mixing, boiling and washing, time counting area, quick washing, dewatering, switching, pausing/starting and the like are included, and the functional area includes related parameters in the washing mode, such as: when a touch control instruction of the washing and drying program is received, selecting relevant washing parameters in the washing mode, switching to the drying program through a drying key to select the relevant parameters, and then touching a pause/start key to start the program; as shown in fig. 2, the drying interface also includes a program area and a function area, wherein the program area includes program buttons for babies, children, mixing, scarves, time counting area, towels, shirts, switches, pause/start, etc., the function area includes function buttons for returning, locking for children, wearing, ironing, storing, temperature, air washing, etc., the related parameters of washing are selected according to the received touch instruction in the washing mode, the touch instruction of the drying button is switched to the drying program and the related parameters are selected, the pause/start button is touched to start the program, and when the program is operated for a predetermined time or times, the washing machine stops operating.
The functional area also comprises a mode switching key, the switching between the washing mode and the drying mode is realized according to a received touch instruction of the mode switching key, specifically, on an interface of the washing mode, the mode switching key is a drying button, the washing mode can be switched to the drying mode by touching the drying button, in the drying mode, the mode switching key is a return button, the conversion from the drying mode to the washing mode is realized by touching the return button, after the mode conversion is successful, a program button and a function button in the corresponding mode can be touched to set a corresponding program, and the starting is realized by a pause/start button; in addition, a mode switching button can be independently arranged on the display interface, the mode switching button always exists no matter which working mode the washing machine is in, and the selection among multiple modes can be realized by touching the mode switching button, so that the washing machine is simple and convenient.
The method comprises the following steps that fonts of a program area and a function area are displayed in blue in a washing mode, the fonts of the program area and the function area are displayed in red in a drying mode, after a washing machine is started, a display interface is in the washing mode, after a touch instruction of the program area and the function area is received, a corresponding program flashes, a touch instruction of a start key is received, the selected program is highlighted, and a progress bar is gradually lightened;
when the drying mode is switched, the program area and the function area are switched to the subprogram of the drying mode, after the touch instruction of the program area and the function area is received, the corresponding program is flashed, the touch instruction of the starting key is received, the selected program is lightened, and the progress bar is gradually lightened.
The functional area also comprises a mode switching key, the switching between the washing mode and the drying mode is realized by touching the mode switching key, specifically, on the interface of the washing mode, the mode switching key is a drying button, the washing mode can be switched to the drying mode by touching the drying button, in the drying mode, the mode switching key is a return button, the conversion from the drying mode to the washing mode is realized by touching the return button, after the mode conversion is successful, a program button and a function button in the corresponding mode can be touched to set a corresponding program, and the starting is realized by a pause/start button; in addition, a mode switching button can be independently arranged on the display interface, the mode switching button always exists no matter which working mode the washing machine is in, and the selection among multiple modes can be realized by touching the mode switching button, so that the washing machine is simple and convenient.
In the invention, the fonts of the program area and the function area are displayed as blue in the washing mode, the fonts of the program area and the function area are displayed as red in the drying mode, the washing mode is defaulted when the washing machine is started, the fonts and graphic marks on the display interface are blue, after the touch instruction of the program area and the function area is received, the corresponding program is lightened, the touch instruction of the pause/start key is received, the selected program is lightened for a long time, and the progress bar is gradually lightened.
When the drying mode is switched, the character style and the graphic identification on the display interface are red, the program area and the function area are switched to the subprogram of the drying mode, after the touch instruction of the program area and the function area is received, the corresponding program is lightened, the touch instruction of the pause/start key is received, the selected program is lightened for a long time, and the progress bar is gradually lightened. The method and the device have the advantages that the red graphic identification is selected as the display interface of the drying mode, the visual impact of a user is improved, the identification degree is high, the human-computer interaction experience of the product is improved by switching different control modes between two different display interfaces on the same display area and utilizing the display multiplexing technology, and the method and the device are simple in production process, low in cost and easy to produce.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A washing machine at least comprises two working modes and a display operation screen, and is characterized in that: the display control screen is provided with a display area, the same display area can be switched between at least two different display interfaces, and the different display interfaces correspond to different working modes.
2. A washing machine as claimed in claim 1, characterized in that: the display control screen comprises at least two thin film filters which can transmit light with different wavelengths, different thin film filters are combined to form the same display area, different thin film filters correspond to different display interfaces, and the different display interfaces are one or more of different animation displays, different shape identification displays and different color identifications.
3. A washing machine as claimed in claim 2, characterized in that: the thin film filter is formed by arranging a plurality of thin film filter units, and the thin film filter units of different thin film filters are alternately arranged in at least one direction.
4. A washing machine as claimed in claim 3, characterized in that: the plurality of thin film filter units are arranged in a matrix manner, and the thin film filter units of different thin film filters are arranged transversely and/or longitudinally in an alternating manner;
preferably, the thin film filter units of the different thin film filters are alternately arranged in the transverse direction and the longitudinal direction.
5. A washing machine as claimed in claim 3 or 4, characterized in that: the shape and the size of the thin film filter units of the different thin film filters are the same.
6. A washing machine as claimed in claim 5, characterized in that: still include lamp plate and optical processing layer, the lamp plate includes the lamp of two kinds of different colours at least, and the lamp of a colour corresponds a film filter respectively, the lamp of different colours sends the light of different colours, and the light of different colours passes through the optical processing layer and projects on the film filter.
7. A washing machine as claimed in claim 5, characterized in that: the optical processing layer comprises a light guide plate, and the light guide plate is arranged at the lower layer of the thin film filter;
preferably, the optical processing layer further comprises a prism sheet, and the prism sheet is arranged on the upper layer of the light guide plate and the lower layer of the thin film filter.
8. A display method of a washing machine according to any one of claims 1 to 7, characterized in that: and after the washing machine is started, controlling the display area to switch and display different display interfaces according to the received touch instruction.
9. The display method of a washing machine according to claim 8, wherein: the working modes of the washing machine at least comprise a washing mode and a drying mode, different display interfaces correspond to different working modes, the display interfaces comprise a functional area and a program area, when a touch instruction of the washing mode is received, the program area comprises a washing and drying program, the functional area comprises related parameters in the washing mode, when the touch instruction of the washing and drying program is received, the related parameters of the washing are selected according to the received touch instruction in the washing mode, and the touch instruction of a drying key is switched to the drying program and the related parameters are selected.
10. The display method of a washing machine according to claim 8, wherein: the functional area also comprises a mode switching key, the switching between the washing mode and the drying mode is realized according to the received touch instruction of the mode switching key, the fonts of the program area and the functional area are displayed as blue in the washing mode, the fonts of the program area and the functional area are red in the drying mode, after the washing machine is started, the display interface is in the washing mode, after the touch instruction of the program area and the functional area is received, the corresponding program flashes, the touch instruction of the starting key is received, the selected program flashes, and the progress bar gradually lights;
when the drying mode is switched, the program area and the function area are switched to the subprogram of the drying mode, after the touch instruction of the program area and the function area is received, the corresponding program is flashed, the touch instruction of the starting key is received, the selected program is lightened, and the progress bar is gradually lightened.
CN202010051412.3A 2020-01-17 2020-01-17 Washing machine and display method thereof Pending CN113136695A (en)

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CN107523964A (en) * 2016-06-21 2017-12-29 青岛海尔滚筒洗衣机有限公司 A kind of washer operation interface and control method
US20180057987A1 (en) * 2015-03-11 2018-03-01 Qingdao Haier Drum Washing Machine Co., Ltd. Washing machine and controlling method therefor
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CN108951001A (en) * 2017-05-18 2018-12-07 上海小吉互联网科技有限公司 A kind of washing machine control interface display methods

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040134238A1 (en) * 2003-01-09 2004-07-15 General Electric Company Washer/dryer touch sensitive graphical user interface
CN101739162A (en) * 2008-11-14 2010-06-16 毅嘉科技股份有限公司 Control panel and manufacture method thereof
US20120056827A1 (en) * 2010-09-02 2012-03-08 Samsung Electronics Co., Ltd Washing machine and method of controlling the same
CN102409508A (en) * 2010-09-02 2012-04-11 三星电子株式会社 Washing machine and method of controlling the same
CN105803728A (en) * 2014-12-29 2016-07-27 青岛海尔洗衣机有限公司 Multilayer display device and washing machine employing same
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CN107523964A (en) * 2016-06-21 2017-12-29 青岛海尔滚筒洗衣机有限公司 A kind of washer operation interface and control method
CN108951001A (en) * 2017-05-18 2018-12-07 上海小吉互联网科技有限公司 A kind of washing machine control interface display methods

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