CN102401527A - Refrigerator, refrigerator door body and display device - Google Patents
Refrigerator, refrigerator door body and display device Download PDFInfo
- Publication number
- CN102401527A CN102401527A CN2010102780565A CN201010278056A CN102401527A CN 102401527 A CN102401527 A CN 102401527A CN 2010102780565 A CN2010102780565 A CN 2010102780565A CN 201010278056 A CN201010278056 A CN 201010278056A CN 102401527 A CN102401527 A CN 102401527A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- display screen
- light modulating
- modulating device
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to a refrigerator, a refrigerator door body and a display device. The refrigerator comprises a box body, the refrigerator door body, a display screen, a control circuit, a dimming device and the display device with a non-contact inductor, wherein the refrigerator door body is provided with a decoration panel; the display screen is arranged on the refrigerator door body and is positioned on the inner side of the decoration panel; the dimming device is arranged between the display screen and the decoration panel; and the non-contact inductor is electrically connected to the dimming device by the control circuit. In the refrigerator, when perceiving that users are close to the refrigerator, the non-contact inductor controls the control circuit, so that the dimming device is connected with voltage and in the transparent state, and the effect of displaying a display window of the display screen automatically is achieved; and when perceiving that the users are away from the refrigerator, the non-contact inductor controls the control circuit, so that the dimming device is de-energized and in the light shading state, and the effect of hiding the display window of the display screen is achieved. The display window of the display screen is hidden, so the refrigerator door body offers an integral feeling for the users and has high attractive appearance.
Description
Technical field
The present invention relates to a kind of switchably manifesting or the display unit of the display window of hiding display screen, and the refrigerator and the refrigerator door that adopt this kind display unit.
Background technology
At present, electronic temperature control and the refrigerator that has a display board control function are widely used transparent member such as face glass as the decoration panel of refrigerator door, its elegant in appearance being greatly favored by consumers.Display screen is installed in side within the face glass on the refrigerator door usually at present; Mostly it is LCDs, LED display etc.; Yet display screen can't be unified with the glass style on refrigerator door, is prone to be difficult to satisfy user's quality requirements to a kind of inharmonic sensation of people.
Summary of the invention
Therefore; One of the object of the invention is to provide a kind of overall appearance degree high refrigerator; The display window of the display screen that it has can switchably manifest automatically or hide, and can't unify and the vision that causes is inharmonious with the decoration panel style of the display screen that overcomes current refrigerator and refrigerator door.
A purpose more of the present invention is to provide a kind of structure of refrigerator door, is suitable for being applied to above-mentioned refrigerator, can't unify and the vision that causes is inharmonious with the decoration panel style of the display screen that overcomes current refrigerator and refrigerator door.
Another object of the present invention is to provide a kind of display unit, be suitable for being applied to above-mentioned refrigerator, can't unify and the vision that causes is inharmonious with the decoration panel style of the display screen that overcomes current refrigerator and refrigerator door.
Particularly, the refrigerator that the embodiment of the invention provides comprises casing and refrigerator door.Wherein, refrigerator door comprises display screen, is arranged on the decoration panel of watching side, control circuit, light modulating device and the non-contact inductive device of display screen.
Light modulating device is arranged between display screen and the decoration panel.The non-contact inductive device is electrically connected to light modulating device through control circuit, and when it perceived the user near refrigerator, the control control circuit made light modulating device connection voltage be pellucidity, the effect that the display window of realization display screen manifests automatically.When non-contact inductive device perception user left refrigerator, the control control circuit made the light modulating device outage be the shading state, realized the hiding effect of display window of display screen.
In an embodiment of the present invention, the decoration panel of above-mentioned refrigerator can comprise hyalomere and around the ornamental portion of hyalomere, the corresponding light modulating device setting of hyalomere; When light modulating device is the shading state, the color that light modulating device appears and the solid colour of ornamental portion.Above-mentioned non-contact inductive device can be arranged on the refrigerator door, but the present invention is not as limit.Above-mentioned non-contact inductive device can comprise similar sensors such as infrared sensor, for example pyroelectric infrared sensor.Above-mentioned decoration panel can be face glass, perhaps other transparent member panels.Above-mentioned light modulating device can be the light modulation film based on suspended particles developing technology (SPD, Suspended Particle Device).Above-mentioned display screen can be LCDs; Therefore more make the backlight of some brightness liquid crystal display screen automatically when non-contact inductive device perception user can control control circuit during near refrigerator, control circuit is more feasible to extinguish the backlight of LCDs automatically and when non-contact inductive device perception user leaves refrigerator, control.
The refrigerator door that the embodiment of the invention provides, the decoration panel of watching side that comprises display screen and be arranged on display screen.Wherein, refrigerator door also comprises control circuit, light modulating device and non-contact inductive device.Light modulating device is arranged between display screen and the decoration panel.The non-contact inductive device is electrically connected to light modulating device through control circuit; And control control circuit according to sensing results and regulate the voltage that is applied on the light modulating device; With the transparency of adjusting light modulating device, and then make the display window of display screen switchably be in hidden state or manifest state.
In an embodiment of the present invention; The decoration panel of above-mentioned refrigerator door can comprise hyalomere and around the ornamental portion of hyalomere; When the transparency of light modulating device was the shading state, the color that light modulating device appears and the color of ornamental portion were consistent, made the display window of display screen be in hidden state; And when the transparency of light modulating device is pellucidity, makes the display window of display screen be in to manifest state and be exposed to hyalomere.The non-contact inductive device of above-mentioned refrigerator door can comprise similar non-contact inductive devices such as infrared sensor.The light modulating device of above-mentioned refrigerator door can be the light modulation film based on the suspended particles developing technology.
The display unit that the embodiment of the invention provides comprises display screen, control circuit, light modulating device and non-contact inductive device.Wherein, light modulating device is arranged on the side of watching of display screen.The non-contact inductive device is electrically connected to light modulating device and makes this light modulating device switchably be operated in shading state or pellucidity according to sensing results control control circuit through control circuit, correspondingly to cover or to manifest the display window of display screen.
The refrigerator that the embodiment of the invention provides, refrigerator door and display unit; Because the display window of the display screen of display unit can switchably be in hidden state or manifest state; When this kind display device applications during in refrigerator; Its display screen can be installed in side within the decoration panel of refrigerator door; Make and refrigerator door (also be the state that the user leaves refrigerator, the display window modulated light device of display screen covered and hid this moment) its outward appearance one integrated mass under normal conditions improved refrigerator overall appearance degree greatly; In addition, because the embodiment of the invention adopts the non-contact inductive device,, the user is pellucidity when can controlling light modulating device during near refrigerator; Thereby the effect that the display window of realizing display screen can manifest automatically; User-friendly, and the control light modulating device is the shading state and makes the display window of display screen hide automatically after the user leaves, and is full of the science and technology sense; Strengthen human-computer interaction, obviously promoted product quality.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention; Understand technological means of the present invention in order can more to know; And can implement according to the content of specification, and for let of the present invention above-mentioned with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
The perspective view of the refrigerator that Fig. 1 provides for the embodiment of the invention.
Fig. 2 is the generalized section along the refrigerator door of hatching II-II shown in Figure 1.
Fig. 3 is the electrical connection sketch map of non-contact inductive device shown in Figure 2 and light modulating device, and light modulating device outage is shown is the shading state.
Sketch map when Fig. 4 is pellucidity for light modulating device connection voltage shown in Figure 2.
100: refrigerator 110: refrigerator door
120: casing 112: the door body
114: decoration panel 114a: hyalomere
114b: ornamental portion 131: display screen
133: light modulating device 135: the non-contact inductive device
137: control circuit Sw: switch element
1330: suspended particles film 1330a: suspended particulates
1332: transparency conducting layer L: light
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention; Below in conjunction with accompanying drawing and preferred embodiment; To its specific embodiment of refrigerator, refrigerator door and display unit, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.
See also Fig. 1 and Fig. 2, Fig. 1 is the perspective view that is relevant to the refrigerator of the embodiment of the invention, and Fig. 2 is the generalized section along the refrigerator door of hatching II-II shown in Figure 1.
Please in the lump referring to Fig. 1 and Fig. 2, refrigerator door 110 comprises a body 112 and is incorporated into the decoration panel 114 on the body 112.In the present embodiment, door body 112 can comprise expanded material, and decoration panel 114 can be face glass or other transparent member panels.Decoration panel 114 comprises hyalomere 114a and around the ornamental portion 114b of hyalomere 114a; Ornamental portion 1133 has color or is formed with ornamental multicolour pattern.
Further, also be equiped with display unit on the refrigerator door 110.At this, display unit comprises display screen 131, light modulating device 133, non-contact inductive device 135 and control circuit 137 (as shown in Figure 3).Display screen 131 can be the LCDs that has touch controllable function or light emitting diode (LED) display screen etc.; It is installed between a body 112 and the decoration panel 114; And make decoration panel 114 be positioned at the side of watching of display screen 131; Be used to accept user's input and in its display window the operational factor of display refrigerator 100, like temperature etc.Light modulating device 133 is arranged between display screen 131 and the decoration panel 114 and covers display screen 131, and with the corresponding setting of hyalomere 114a of decoration panel 114.Non-contact inductive device 135 is arranged on the ornamental portion 114b of decoration panel 114, for example is arranged on the ornamental portion 114b of decoration panel 114 with the mode of being embedded.Need to prove that non-contact inductive device 135 is not limited to be installed on the refrigerator door 110, its other positions that also can be installed in refrigerator 100 are for example on the casing 120, if its user can perception during near refrigerator 100 with per family can.
See also Fig. 3, non-contact inductive device 135 is electrically connected to light modulating device 133 through control circuit 137; At this, control circuit 137 can be arranged on the refrigerator door 110 and can be arranged in the control panel circuit at the back of display screen 131, but the present invention is as limit, and control circuit 137 also can be arranged at other positions of refrigerator 100, for example on the casing 120.In the present embodiment; Non-contact inductive device 135 is similar sensors such as infrared sensor; For example be pyroelectric infrared sensor, the variation of the infrared energy that it can noncontact mode sensing human body radiation judge whether have within the specific limits the user near or leave refrigerator 100.In addition, the non-contact inductive device 135 in the embodiment of the invention is not limited to infrared sensors such as pyroelectricity, but its non-contact inductive device that also can be other any perception human body microwave sensor for example.Light modulating device 133 is based on suspended particles developing technology (SPD; Suspended Particle Device) light modulation film can provide variable transparency (variable light transmission) and comprises two transparency conducting layers that are oppositely arranged 1332 and be located in two suspended particles films 1330 between the transparency conducting layer 1332.Wherein, suspended particles film 1330 comprises that these microcapsules are scattered in the resin matrix and form film by transperent suspension liquid (indicating among Fig. 3) and the microcapsules that are scattered in the suspended particles 1330a formation in the suspension.Control circuit 137 is accepted the control of the signal of the representative sensing results that non-contact inductive device 135 produces, through conducting or by its switch inside element Sw for example relay make light modulating device 133 switchably operate in pellucidity or shading state.
The refrigerator 100 that will combine Fig. 1, Fig. 2, Fig. 3 and Fig. 4 to specify in the embodiment of the invention below is the effect that how to realize that the display screen 131 on it manifests automatically and hides.
Particularly; Under the original state; Non-contact inductive device 135 on the refrigerator 100 is not sensed the user near refrigerator 100; Sensing results is informed control circuit 137 so that control circuit 137 switch inside element Sw end by non-contact inductive device 135, light modulating device 133 outages, suspended particles 1330a is chaotic and arranges (also i.e. not orientation) (as shown in Figure 3); Light L can modulated light device 133 cover and for example reflect away and make light modulating device 133 be the shading state, and light modulating device 133 can to present specific color for example consistent with the color of the ornamental portion 114b of refrigerator door 110.At this moment; Displaying contents in the display window of the display screen 131 on the refrigerator 100 is hidden because of covering of light modulating device 133; The display window that also is display screen 131 is in hidden state, and then makes the outward appearance of whole refrigerator door 110 seem one integrated mass, and aesthetics is higher.At this, the color that light modulating device 133 is appeared when being the shading state can form specific spectrum through side outside the transparency conducting layer 1332 of light modulating device 133 and select layer (spectrally selective coating) to realize.
When non-contact inductive device 135 perceives the user near refrigerator 100; Sensing results is informed control circuit 137 so that control circuit 137 switch inside element Sw conductings by non-contact inductive device 135; Light modulating device 133 is connected for example 9 volts of voltages; Suspended particles 1330a is orderly arrangement (also being orientation) (as shown in Figure 4) and makes light modulating device 133 be pellucidity, the penetrable light modulating device 133 of crossing of light L.At this moment; Displaying contents in the display window of the display screen 131 on the refrigerator 100 can be exposed to the hyalomere 114a of decoration panel 114 and display automatically; Also be that the display window of display screen 131 is in and manifests state, and then make things convenient for the user that refrigerator 100 is operated and controlled.
Afterwards; When non-contact inductive device 135 perceives the user when leaving refrigerator 100; Sensing results is informed control circuit 137 so that control circuit 137 switch inside element Sw end by non-contact inductive device 135; Light modulating device 133 outages, suspended particles 1330a reverts to chaotic and arranges (as shown in Figure 3) and make light modulating device 133 return to the shading state.At this moment, the displaying contents in the display window of the display screen 131 on the refrigerator 100 is hidden because of covering automatically of light modulating device 133, also is that the display window of display screen 131 returns to hidden state.
Need to prove that when display screen 131 was LCDs, for reaching the purpose of saving energy consumption, above-mentioned control circuit 137 more can comprise backlight control circuit, is used to light or extinguish the backlight of LCDs.Correspondingly; When non-contact inductive device 135 perceives the user near refrigerator 100; Can the backlight of LCDs be lighted automatically by control circuit 137; And perceive the user when leaving refrigerator 100 when non-contact inductive device 135, can the backlight of LCDs be extinguished automatically by control circuit 137.
In sum; The refrigerator that the embodiment of the invention provides, refrigerator door and display unit; Because the display window of the display screen of display unit can switchably be in hidden state or manifest state; When this kind display device applications during in refrigerator, its display screen can be installed in side within the decoration panel of refrigerator door, makes that refrigerator door (also is the state that the user leaves refrigerator under normal conditions; The display window modulated light device of display screen covered and hid this moment) its outward appearance one integrated mass, improved refrigerator overall appearance degree greatly; In addition, because the embodiment of the invention adopts the non-contact inductive device,, the user is pellucidity when can controlling light modulating device during near refrigerator; Thereby the effect that the display window of realizing display screen can manifest automatically; User-friendly, and the control light modulating device is the shading state and makes the display window of display screen hide automatically after the user leaves, and is full of the science and technology sense; Strengthen human-computer interaction, obviously promoted product quality.
Need to prove; The display unit that comprises display screen, light modulating device, control circuit and non-contact inductive device that provides in the above embodiment of the present invention is not limited to be applied on the refrigerator; Its also can be applicable to other any only need the user near the time let the display window of display screen display automatically electronic product; Like other household electrical appliance except that refrigerator, city LED advertising lamp box, LCD TV that the box elevator in hall is other or the like.In addition, those skilled in the art also can carry out suitably conversion to the structure of the light modulating device in the embodiment of the invention, as long as it can switchably be in shading state or pellucidity, all should be included in protection scope of the present invention.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be not break away from technical scheme content of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (14)
1. a refrigerator comprises casing and refrigerator door, and the decoration panel of watching side that this refrigerator door comprises display screen and is arranged on this display screen is characterized in that, this refrigerator also comprises:
Control circuit;
Light modulating device is arranged between this display screen and this decoration panel; And
The non-contact inductive device; It is electrically connected to this light modulating device through this control circuit, and this non-contact inductive device perception user is during near this refrigerator, controls this control circuit and makes this light modulating device connect voltage to be pellucidity; Realize the effect that the display window of this display screen manifests automatically; When this non-contact inductive device perception user leaves this refrigerator, control this control circuit and make this light modulating device outage be the shading state, realize the hiding effect of display window of this display screen.
2. refrigerator according to claim 1 is characterized in that, this decoration panel comprise hyalomere with around the ornamental portion of this hyalomere, this hyalomere is to should the light modulating device setting; When this light modulating device is the shading state, the color that this light modulating device appears and the solid colour of this ornamental portion.
3. refrigerator according to claim 1 is characterized in that, this non-contact inductive device is arranged at this refrigerator door.
4. refrigerator according to claim 1 is characterized in that, this non-contact inductive device comprises infrared sensor.
5. refrigerator according to claim 1 is characterized in that, this decoration panel is a face glass.
6. refrigerator according to claim 1 is characterized in that, this light modulating device is the light modulation film based on the suspended particles developing technology.
7. refrigerator according to claim 1; It is characterized in that; This display screen is a LCDs; This non-contact inductive device perception user controls this control circuit during near this refrigerator and more makes and light the backlight of this LCDs automatically, and this non-contact inductive device perception user controls this control circuit when leaving this refrigerator and more makes and extinguish the backlight of this LCDs automatically.
8. refrigerator door, the decoration panel of watching side that comprises display screen and be arranged on this display screen is characterized in that, this refrigerator door also comprises:
Control circuit;
Light modulating device is arranged between this display screen and this decoration panel; And
The non-contact inductive device; It is electrically connected to this light modulating device through this control circuit; And control this control circuit according to sensing results and regulate the voltage that is applied on this light modulating device; Regulating the transparency of this light modulating device, and then make the display window of this display screen switchably be in hidden state or manifest state.
9. refrigerator door according to claim 8 is characterized in that, this decoration panel comprise hyalomere with around the ornamental portion of this hyalomere; When the transparency of this light modulating device is the shading state; The color that this light modulating device appears and the solid colour of this ornamental portion; Make the display window of this display screen be in hidden state; And when the transparency of this light modulating device is pellucidity, makes the display window of this display screen be in to manifest state and be exposed to this hyalomere.
10. refrigerator door according to claim 8 is characterized in that, this non-contact inductive device comprises infrared sensor.
11. refrigerator door according to claim 8 is characterized in that, this light modulating device is the light modulation film based on the suspended particles developing technology.
12. a display unit comprises display screen, it is characterized in that, this display unit also comprises:
Control circuit;
Light modulating device is arranged on the side of watching of this display screen; And
The non-contact inductive device is electrically connected to this light modulating device and makes this light modulating device switchably be operated in shading state or pellucidity according to this control circuit of sensing results control through this control circuit, correspondingly to cover or to manifest the display window of this display screen.
13. display unit according to claim 12 is characterized in that, this non-contact inductive device comprises infrared sensor.
14. display unit according to claim 12 is characterized in that, this light modulating device is the light modulation film based on the suspended particles developing technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102780565A CN102401527A (en) | 2010-09-10 | 2010-09-10 | Refrigerator, refrigerator door body and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102780565A CN102401527A (en) | 2010-09-10 | 2010-09-10 | Refrigerator, refrigerator door body and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102401527A true CN102401527A (en) | 2012-04-04 |
Family
ID=45883983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102780565A Pending CN102401527A (en) | 2010-09-10 | 2010-09-10 | Refrigerator, refrigerator door body and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102401527A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635998A (en) * | 2012-04-25 | 2012-08-15 | 合肥美的荣事达电冰箱有限公司 | Infrared induction device used for refrigerator and refrigerator |
| CN102706090A (en) * | 2012-05-18 | 2012-10-03 | 合肥美的荣事达电冰箱有限公司 | Touch device for refrigerator and refrigerator with same |
| CN103423955A (en) * | 2012-05-23 | 2013-12-04 | 海尔集团公司 | Position recording method and system for articles in refrigerator |
| CN103423956A (en) * | 2012-05-23 | 2013-12-04 | 海尔集团公司 | Refrigerator food information notification method and system |
| CN103426405A (en) * | 2012-05-23 | 2013-12-04 | 海尔集团公司 | Display method and system of refrigerator display screen |
| CN103576566A (en) * | 2012-07-20 | 2014-02-12 | 博西华电器（江苏）有限公司 | Household electric appliance and control method thereof |
| CN103673498A (en) * | 2012-09-22 | 2014-03-26 | 博西华电器（江苏）有限公司 | Refrigeration equipment and control method thereof |
| CN105115240A (en) * | 2015-08-28 | 2015-12-02 | 四川长虹电器股份有限公司 | Method and device for intelligently starting refrigerator display screen |
| CN105206176A (en) * | 2015-10-30 | 2015-12-30 | 合肥华凌股份有限公司 | Color-changing tag system and method as well as refrigerator adopting color-changing tag system |
| CN105333683A (en) * | 2015-12-10 | 2016-02-17 | 合肥华凌股份有限公司 | Refrigerator door and refrigerator |
| CN105676679A (en) * | 2015-12-30 | 2016-06-15 | 青岛海尔股份有限公司 | Control method and apparatus for interactive interface of refrigeration and freezing equipment |
| CN105793512A (en) * | 2013-07-29 | 2016-07-20 | 九州奈米技术光学股份有限公司 | Opening/closing tool |
| CN106123462A (en) * | 2016-08-22 | 2016-11-16 | 青岛海尔股份有限公司 | Refrigerator door and the production method of this refrigerator door |
| CN106486068A (en) * | 2015-08-27 | 2017-03-08 | 青岛海尔空调电子有限公司 | A kind of control method of air-conditioning, intelligent appliance and intelligent appliance LCDs |
| CN106601128A (en) * | 2017-02-14 | 2017-04-26 | 奇纬光电新材料（中国）有限公司 | Dimmable display device |
| CN106766585A (en) * | 2016-11-23 | 2017-05-31 | 青岛海尔股份有限公司 | Door body and the refrigerating device with the door body |
| CN106766504A (en) * | 2016-11-28 | 2017-05-31 | 青岛海尔股份有限公司 | Refrigerator door and the refrigerator with the refrigerator door |
| WO2017166227A1 (en) * | 2016-03-31 | 2017-10-05 | 深圳市柔宇科技有限公司 | Door body and control method for door body |
| JP2018128581A (en) * | 2017-02-09 | 2018-08-16 | 株式会社 オルタステクノロジー | Liquid crystal display device with design sheet |
| CN110236556A (en) * | 2018-03-08 | 2019-09-17 | 松下电器（美国）知识产权公司 | Or not determination method, non-transient recording medium, sensor processing system and sensing system |
| CN113917767A (en) * | 2021-10-18 | 2022-01-11 | 京东方科技集团股份有限公司 | Vehicle-mounted camera device, vehicle-mounted camera assembly and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007061446A (en) * | 2005-08-31 | 2007-03-15 | Asahi Glass Co Ltd | Dimmer with optical element, and application |
| CN101059607A (en) * | 2006-04-17 | 2007-10-24 | 孙刚 | Electrically-controlled liquid crystal light modulation glass and film |
| KR20080050833A (en) * | 2006-12-04 | 2008-06-10 | 엘지전자 주식회사 | Display apparatus for refrigerator |
| CN201549060U (en) * | 2009-11-20 | 2010-08-11 | 江苏华创光电科技有限公司 | Integrated intelligent window unit capable of projection display on basis of dimming film |
-
2010
- 2010-09-10 CN CN2010102780565A patent/CN102401527A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007061446A (en) * | 2005-08-31 | 2007-03-15 | Asahi Glass Co Ltd | Dimmer with optical element, and application |
| CN101059607A (en) * | 2006-04-17 | 2007-10-24 | 孙刚 | Electrically-controlled liquid crystal light modulation glass and film |
| KR20080050833A (en) * | 2006-12-04 | 2008-06-10 | 엘지전자 주식회사 | Display apparatus for refrigerator |
| CN201549060U (en) * | 2009-11-20 | 2010-08-11 | 江苏华创光电科技有限公司 | Integrated intelligent window unit capable of projection display on basis of dimming film |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635998A (en) * | 2012-04-25 | 2012-08-15 | 合肥美的荣事达电冰箱有限公司 | Infrared induction device used for refrigerator and refrigerator |
| CN102706090A (en) * | 2012-05-18 | 2012-10-03 | 合肥美的荣事达电冰箱有限公司 | Touch device for refrigerator and refrigerator with same |
| CN103423955A (en) * | 2012-05-23 | 2013-12-04 | 海尔集团公司 | Position recording method and system for articles in refrigerator |
| CN103423956A (en) * | 2012-05-23 | 2013-12-04 | 海尔集团公司 | Refrigerator food information notification method and system |
| CN103426405A (en) * | 2012-05-23 | 2013-12-04 | 海尔集团公司 | Display method and system of refrigerator display screen |
| CN103426405B (en) * | 2012-05-23 | 2017-09-12 | 海尔集团公司 | The display methods and system of refrigerator display screen |
| CN103576566A (en) * | 2012-07-20 | 2014-02-12 | 博西华电器（江苏）有限公司 | Household electric appliance and control method thereof |
| CN103673498A (en) * | 2012-09-22 | 2014-03-26 | 博西华电器（江苏）有限公司 | Refrigeration equipment and control method thereof |
| US9909357B2 (en) | 2013-07-29 | 2018-03-06 | Kyushu Nanotec Optics Co., Ltd. | Opening and closing device |
| CN105793512A (en) * | 2013-07-29 | 2016-07-20 | 九州奈米技术光学股份有限公司 | Opening/closing tool |
| CN106486068A (en) * | 2015-08-27 | 2017-03-08 | 青岛海尔空调电子有限公司 | A kind of control method of air-conditioning, intelligent appliance and intelligent appliance LCDs |
| CN105115240A (en) * | 2015-08-28 | 2015-12-02 | 四川长虹电器股份有限公司 | Method and device for intelligently starting refrigerator display screen |
| CN105206176A (en) * | 2015-10-30 | 2015-12-30 | 合肥华凌股份有限公司 | Color-changing tag system and method as well as refrigerator adopting color-changing tag system |
| CN105333683B (en) * | 2015-12-10 | 2019-01-15 | 合肥华凌股份有限公司 | Refrigerator doors and refrigerator |
| CN105333683A (en) * | 2015-12-10 | 2016-02-17 | 合肥华凌股份有限公司 | Refrigerator door and refrigerator |
| CN105676679A (en) * | 2015-12-30 | 2016-06-15 | 青岛海尔股份有限公司 | Control method and apparatus for interactive interface of refrigeration and freezing equipment |
| WO2017166227A1 (en) * | 2016-03-31 | 2017-10-05 | 深圳市柔宇科技有限公司 | Door body and control method for door body |
| AU2016420395B2 (en) * | 2016-08-22 | 2020-02-20 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator door and method of manufacturing same |
| WO2018036058A1 (en) * | 2016-08-22 | 2018-03-01 | 青岛海尔股份有限公司 | Refrigerator door and method of manufacturing same |
| US10753670B2 (en) * | 2016-08-22 | 2020-08-25 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator door and method of manufacturing same |
| CN106123462A (en) * | 2016-08-22 | 2016-11-16 | 青岛海尔股份有限公司 | Refrigerator door and the production method of this refrigerator door |
| CN106123462B (en) * | 2016-08-22 | 2019-03-12 | 青岛海尔股份有限公司 | The production method of refrigerator door and the refrigerator door |
| US20190234678A1 (en) * | 2016-08-22 | 2019-08-01 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator door and method of manufacturing same |
| CN106766585A (en) * | 2016-11-23 | 2017-05-31 | 青岛海尔股份有限公司 | Door body and the refrigerating device with the door body |
| CN106766504A (en) * | 2016-11-28 | 2017-05-31 | 青岛海尔股份有限公司 | Refrigerator door and the refrigerator with the refrigerator door |
| JP2018128581A (en) * | 2017-02-09 | 2018-08-16 | 株式会社 オルタステクノロジー | Liquid crystal display device with design sheet |
| JP6990361B2 (en) | 2017-02-09 | 2022-01-12 | 凸版印刷株式会社 | Liquid crystal display with design sheet |
| CN106601128A (en) * | 2017-02-14 | 2017-04-26 | 奇纬光电新材料（中国）有限公司 | Dimmable display device |
| CN110236556A (en) * | 2018-03-08 | 2019-09-17 | 松下电器（美国）知识产权公司 | Or not determination method, non-transient recording medium, sensor processing system and sensing system |
| CN113917767A (en) * | 2021-10-18 | 2022-01-11 | 京东方科技集团股份有限公司 | Vehicle-mounted camera device, vehicle-mounted camera assembly and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102401527A (en) | Refrigerator, refrigerator door body and display device | |
| CN111752339B (en) | Terminal | |
| RU2522911C2 (en) | User interface device, method of controlling connected consumer load and lighting system using said user interface device | |
| CN203633880U (en) | Intelligent ultraviolet-light disinfection bathroom mirror | |
| WO2018135502A1 (en) | Household electric appliance and household electric appliance control system | |
| KR20100131634A (en) | Display apparatus and control method thereof | |
| KR20080089908A (en) | Lcd module with color light emitting frame | |
| US20150103280A1 (en) | Intelligent electronic sunblind | |
| US20210103355A1 (en) | Household appliance closure element with touch interface | |
| CN203011036U (en) | Refrigerator | |
| CN105157326A (en) | Dynamic displaying door body and refrigerator applying same | |
| CN209926720U (en) | Refrigerator with induction atmosphere lamp | |
| CN202281268U (en) | Visible microwave oven | |
| CN205880843U (en) | Display device , control panel and domestic appliance | |
| CN103307837A (en) | Refrigerator door and refrigerator with same | |
| CN104676425A (en) | Intelligent small night lamp | |
| CN105206176A (en) | Color-changing tag system and method as well as refrigerator adopting color-changing tag system | |
| CN106802733A (en) | Cover plate and the touch-screen containing it | |
| CN207882873U (en) | A kind of integrated touch panel | |
| KR20040007771A (en) | light interception apparatus of a window using liquid crystal | |
| CN207754920U (en) | A kind of energy saving transparent display cabinet based on OLED technology | |
| CN201652496U (en) | Cooking appliance | |
| CN205283512U (en) | Household electrical appliances intelligence switch | |
| CN205596479U (en) | LCD screen temperature controller | |
| CN205507298U (en) | Intelligence glass that is in light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120404 |