CN102997604B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN102997604B CN102997604B CN201210326441.1A CN201210326441A CN102997604B CN 102997604 B CN102997604 B CN 102997604B CN 201210326441 A CN201210326441 A CN 201210326441A CN 102997604 B CN102997604 B CN 102997604B
- Authority
- CN
- China
- Prior art keywords
- base plate
- light
- operation substrate
- display base
- substrate
- 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.)
- Active
Links
Abstract
The invention provides a refrigerator, comprising a front panel, an operating substrate, an electrode, a display substrate, a light-emitting element, and a connector. The front panel is disposed at a front surface of a door provided by the refrigerator body, and is provided with an operation zone and a display zone. The operating substrate is disposed at the back side of the operation zone of the front panel. The electrode is disposed on the operating substrate to form a touch control switch. The display substrate is disposed at the back side of the display zone of the front panel, and is disposed at the back part of the operating substrate. The light-emitting element is disposed on the display substrate. The connector is connected with the operating substrate and the display substrate.
Description
Technical field
Embodiments of the present invention (most) relate generally to a kind of refrigerator.
Background technology
There will be a known a kind of refrigerator, the door of refrigerator is provided with guidance panel (panel), at panel front surface, there is the console switch (switch) of instruction operation and show the display part of its operating result.
And then, as this console switch, there will be a known and comprise static capacitive touch switch (touch switch) person.This touch switch is provided with touch control detection electrode at the dorsal part of console switch, and when the finger contact of user is to console switch, because electric current flows through between human body and described electrode, thus the direct capacitance of electrode changes.Touch control detection integrated circuit (Integrated Circuit, IC) when the change this direct capacitance being detected, be judged as that the finger of user touches console switch, thus make the light-emitting component of light emitting diode (Light Emitting Diode, LED) etc. luminous.Thus, the light-emitting component of LED etc. makes the display part of guidance panel luminous.
In the refrigerator with guidance panel as above, if touch control detection electrode is configured with the state near the guidance panel back side, then make the light-emitting component of the LED of the display part luminescence of guidance panel etc. near guidance panel, therefore will cannot guarantee the sufficient irradiation area making display part shinny.Therefore, in order to ensure this irradiation area, the operation substrate that must make to have touch control detection electrode is independent with the display base plate with light-emitting component, if but connect two substrates with wire, then can there is the problem of the misoperation caused because of noise (noise) in existence.
Summary of the invention
Therefore, embodiments of the present invention, because the problems referred to above, its object is to provide a kind of refrigerator, can guarantee the sufficient irradiation area of light-emitting component and can prevent the misoperation because noise causes.
According to an embodiment, provide a kind of refrigerator, it comprises front panel, operation substrate, electrode, display base plate, light-emitting component and connector (connector).Described front panel is located at the front surface of the door that refrigerator body has, and has operating area and viewing area.Described operation substrate is configured in the dorsal part of the described operating area of described front panel.Described electrode is located on described operation substrate, forms touch switch.Described display base plate is at the dorsal part of the described viewing area of described front panel, and rear is located at by more described operation substrate.Described light-emitting component is located on described display base plate.Described connector connects described operation substrate and described display base plate.
According to the refrigerator of said structure, the sufficient irradiation area of light-emitting component can be guaranteed, and the misoperation because noise causes can be prevented.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the operation panel unit (unit) of present embodiment.
Fig. 2 is the stereogram of the refrigerator of present embodiment.
Fig. 3 is the stereogram of the state having dismantled operation panel unit from door.
Fig. 4 is the front view of the display state representing operation panel unit.
Fig. 5 is the longitudinal section of operation panel unit.
Fig. 6 is the partial enlargement longitudinal section of operation panel unit.
Fig. 7 is the front view of half-reflecting mirror (half mirror) vapor-deposited film.
Stereogram seen by Fig. 8 has dismantled the state of display base plate operation panel unit from back side.
Fig. 9 is the stereogram of state when representing disassembling section substrate.
Figure 10 is the front view of operation substrate.
Figure 11 is the rearview of operation substrate.
The explanation of symbol:
10: refrigerator
11: refrigerator body
12: refrigerating chamber
13: vegetable compartment
14: ice-making compartment
15: little refrigerating chamber
16: main refrigerating chamber
17,18,20,21,22,23: door
19a, 19b: hinge part
24: recess
25: panel unit
26: front panel
27: operation substrate
28: display base plate
29: mirror film
30: diffusion barrier
31: middle support member
32: operating area
32a: operation display part
33: viewing area
34: electrode
35: connecting line
36: through hole
37: connector
38: notch
40：LED
41: switch I C
42: display control unit
43: operation construction for substrate connector
44: body connecting connector
45: base side connector
46,66: Fumction display portion
47: treatment cone portion
48: diffusion barrier resettlement section
49: mirror film resettlement section
50: operation substrate collecting component
51: base plate supports pawl
52: opening portion
53: holding section
55,56,57: press section
58,59,60: teat
62: space part
63: protuberance
63a: screw hole
64: irradiate component
64a: screw inserting hole
65: screw
A, A1: arrow
Detailed description of the invention
Below, with reference to accompanying drawing, embodiment is described.In the accompanying drawings, identical symbol represents same or similar part.
Below, the refrigerator of embodiment is described based on Fig. 1 to Figure 11.
(1) structure of refrigerator
Based on the structure of clear ice case 10 Fig. 2.As shown in Figure 2, refrigerator 10 comprises the refrigerator body 11 in lengthwise rectangular box.The inside of refrigerator body 11 is divided into the storeroom of refrigerated storage temperature section and the storeroom of cryogenic temperature section, refrigerating chamber 12, vegetable compartment 13 is sequentially provided with from upper, in the below of this vegetable compartment 13, be provided with ice-making compartment 14 and little refrigerating chamber 15 left-right situs, be provided with main refrigerating chamber 16 at foot.
Refrigerating chamber 12 and vegetable compartment 13 are storerooms that the temperature inside the box is controlled as the refrigerated storage temperature section of the refrigerated storage temperature of such as 1 DEG C to about 5 DEG C.
Ice-making compartment 14, little refrigerating chamber 15 and main refrigerating chamber 16 are storerooms that the temperature inside the box is controlled as the cryogenic temperature section of the cryogenic temperature of such as less than-18 DEG C.
Be provided with freeze cycle (cycle) at the rear portion of refrigerator body 11, in order to cool the storeroom of refrigerated storage temperature section and the storeroom of cryogenic temperature section, and possess not shown compressor, condenser, evaporimeter.
The front surface of refrigerating chamber 12 is the doors being carried out the opposite opened of opening and closing by the rectangular-shaped door 17,18 of two fans.
The respective front surface of vegetable compartment 13, ice-making compartment 14, little refrigerating chamber 15, main refrigerating chamber 16 carrys out opening and closing by the door 20,21,22,23 of pull-out type.
(2) door 17,18 of refrigerating chamber 12
The structure of the door 17,18 of two fan opposite openeds of refrigerating chamber 12 is described based on Fig. 2 and Fig. 3.
The door 17,18 of refrigerating chamber 12 is the opposite openeds rotated to front-rear direction centered by hinge (hinge) portion 19a, 19b, and described hinge part 19a, 19b are located at the end, the left and right sides of the front portion of refrigerator body 11.In the inside of door 17,18, be provided with the not shown foamed heat-insulating material comprising polyurethane foam (urethanefoam) etc.
The front portion being viewed as the door 17 in left side from front in two fan doors 17,18, as shown in Figure 3, is provided with the recess 24 that the lengthwise of front-surface side opening is rectangular-shaped.In this recess 24, be provided with the rectangular-shaped operation panel unit of lengthwise 25 with housed state.
(3) operation panel unit 25
The structure of operation panel unit 25 is described based on Fig. 1.
As shown in Figure 1, operation panel unit 25 has front panel 26, operation substrate 27, display base plate 28, the half-reflecting mirror vapor-deposited film (hereinafter referred to as " mirror film ") 29 forming semi permeability component, diffusion barrier 30 and middle support member 31.
Front panel 26 is the synthetic resin system with light transmission, and is formed as the long oblong-shaped of above-below direction (the arrow A direction with reference to Fig. 1).Front panel 26 has: operating area 32, for setting and refrigerating chamber 12 or refrigerating chamber 15,16 relevant functions; And viewing area 33, the result etc. of display operation.
Operating area 32 is in the bottom of front panel 26, the region of the square shape surrounded with 2 chain lines for ease of explanation in FIG.Operating area 32 is divided into four parts by cross hairs.On operating area 32, the operation display part 32a of " refrigerating chamber, automatic door-closing ", " refrigerating chamber, power saving ", " freezing function, locking button ", " rapid ice making, ice making are closed " etc. is printed directly on front panel 26.
Viewing area 33 is on the top of front panel 26, is surrounded the OBL region illustrated in FIG by 2 chain lines, and the Fumction display portion 46,66 of display shown in Fig. 4.
(4) substrate 27 is operated
The structure of description operation substrate 27 is carried out based on Figure 10 and Figure 11.
As shown in Figures 10 and 11, for roughly square, at front surface, four touch switch electrodes 34 forming static capacitive touch switches separate the interval of regulation and are arranged to clathrate up and down operation substrate 27.Each electrode 34 is formed as rectangle respectively.And, at the central portion of the bottom of this rectangular electrode 34, run through and have through hole 36." through hole 36 " refers to that the inner peripheral surface being through to the hole of rear surface from the front surface of operation substrate 27 is coated with conductive material film person.Therefore, the electrode 34 being positioned at the front surface of operation substrate 27 is electrically connected with the connecting line extended from this through hole 36 (most) 35.Four electrodes 34 correspond respectively to the dorsal part of the operation display part 32a everywhere in operating area 32 and configure, and configure in the mode of the wider scope of the word spreading all over the operation display part 32a than correspondence (most).
Rectangular-shaped connector 37 is directly fixed on the bottom, rear surface of operation substrate 27, and outstanding from this rear surface.
From with after the connecting line (most) 35 being positioned at two electrodes 34 of epimere, 34 corresponding through holes 36,36 extend is wired to middle body operate substrate 27, be connected to the connector 37 set by bottom, rear surface operating substrate 27 by the gap of the electrode 34,34 of hypomere.In addition, after being also wired to the connecting line (most) 35 that the electrode 34 of hypomere, 34 corresponding through holes 36,36 extend the middle body operating substrate 27, connector 37 is connected to.Each connecting line 35 is that distribution becomes non-interfering degree and separates.
In the both sides of operation substrate 27, pair of right and left notch part 38,38 is respectively towards outer openings.The effect of this notch part 38 is by aftermentioned.
(5) display base plate 28
The structure of display base plate 28 is described with reference to Fig. 1, Fig. 3 and Fig. 6.
As shown in Figure 1, display base plate 28 is the rectangle in the same size with front panel 26.On the top of the front surface of display base plate 28, concentrated ground is provided with the multiple LED40 forming light-emitting component respectively, in the bottom of the front surface of display base plate 28, be provided with switch I C41, display control unit 42, operation construction for substrate connector 43, be provided with body connecting connector 44 in the bight of bottom.Multiple LED40 is the rear of the viewing area 33 being located at front panel 26 and configures.Each LED40 has directionality.
As shown in Figure 6, the bottom of display base plate 28 overlaps with before and after operation substrate 27, and the operation connector 37 set by the back side of substrate 27 and the operation construction for substrate connector 43 set by the front surface of display base plate 28 are connected.
On display base plate 28, although not shown, but be formed attended operation construction for substrate connector 43 and switch I C41 Wiring pattern (pattern), be connected the Wiring pattern of display control unit 42 and each LED40 and be connected the Wiring pattern etc. of display control unit 42 and body connecting connector 44.The height of the LED40 installed in the face, front surface place of display base plate 28 and other electronic components of installation lower than the height operating construction for substrate connector 43, and lower than operation construction for substrate connector 43 height.
Body connecting connector 44 is located at the bight of display base plate 28 bottom, and as shown in Figure 1, Figure 3, is connected to the base side connector 45 be located in the recess 24 of door 17.Not shown main control section set by refrigerator body 11 side of this base side connector 45 and refrigerator 10 is connected.
At the back side of display base plate 28, non-mounting electronic parts.
(6) mirror film 29
In FIG, mirror film 29 has the oblong-shaped slightly less than front panel 26, and between front panel 26 and middle support member 31.This mirror film 29 is configured in not with on the position that overlaps of operation substrate 27.
On mirror film 29, as shown in Figure 7, highlight Fumction display portion 46 and Fumction display portion 66, described Fumction display portion 46 shows the word etc. that " refrigerating chamber ", " vegetable compartment ", " refrigerating chamber ", " snap frozen ", " battery saving mode " etc. represent the motion of refrigerator etc., and described Fumction display portion 66 shows the function of the refrigerator of " eco " representing energy-conservation etc.Part beyond this Fumction display portion 46,66, such as, be provided with the metal film of reverberation by AM aluminum metallization.When light is from backside illuminated to this mirror film 29, make light transmission with Fumction display portion 46,66 corresponding parts, but part does not in addition make light transmission.
(7) diffusion barrier 30
In FIG, diffusion barrier 30 is the oblong-shaped slightly less than mirror film 29, and between mirror film 29 and middle support member 31.
Diffusion barrier 30 has the effect of the light diffusion of the LED40 making display base plate 28.The irradiation area of the light of LED40 amplifies by diffusion barrier 30.
(8) middle support member 31
In FIG, middle support member 31 is synthetic resin system, and there is irradiation component 64, diffusion barrier resettlement section 48, half-reflecting mirror vapor-deposited film resettlement section (hereinafter referred to as " mirror film resettlement section ") 49, operation substrate collecting component 50 integratedly, described irradiation component 64 has the multiple treatment cone portions (most) 47 corresponding respectively to multiple LED40.
Irradiate component 64 for being located at the component of the rectangular frame shape on middle support member 31 top.Operation substrate collecting component 50 is the components of the frame shape being located at middle support member 31 bottom.Two components 50,64 are one-body molded.
(8-1) diffusion barrier resettlement section 48
In FIG, diffusion barrier resettlement section 48 is the parts of the plate surrounded by the frame portion of the irradiation component 64 of frame shape.Diffusion barrier resettlement section 48 is the concavities being formed as the shallow end inside the frame portion of the irradiation component 64 of frame shape with rectangle, to receive diffusion barrier 30.
(8-2) treatment cone portion (most) 47
In FIG, treatment cone portion 47 is the positions corresponding to each LED (most) 40 set on display base plate 28, establishes in the mode of giving prominence to towards the rear from diffusion barrier resettlement section 48.In each treatment cone portion 47, be provided with rectangular-shaped opening portion 52 (with reference to Fig. 8) at the dorsal part of middle support member 31.Each opening portion 52 is established in the mode of surrounding respectively around each LED40 set on display base plate 28.That is, an opening portion 52 is established in the mode of surrounding around a LED40 corresponding with it.Each treatment cone portion 47 is formed as, and extends into tubular from each opening portion 52 to the direction towards front panel 26, and expands into horn-like towards outside towards front portion.Each treatment cone portion 47 guarantees from the fixed range till opening portion 52 to front panel 26.Thus, the space between display base plate 28 and front panel 26 guaranteed by the irradiation component 64 of middle support member 31.
(8-3) mirror film resettlement section 49
In FIG, be provided with rank portion in the frame portion of the irradiation component 64 of frame shape, this rank portion is in more lateral, diffusion barrier resettlement section 48, is formed as the concavity at the shallow end with large oblong-shaped.The concavity portion at this shallow end corresponds to mirror film resettlement section 49.Mirror film 29 is received in mirror film resettlement section 49.Mirror film resettlement section 49 comparatively diffusion barrier resettlement section 48 is configured in front side (front panel 26 side).
The position identical with the lower edge of diffusion barrier resettlement section 48 is set in the lower edge of operation substrate 27 side of mirror film resettlement section 49.
Each Fumction display portion 46,66 of the mirror film 29 shown in Fig. 7 is positioned between the wall of the surrounding in the corresponding treatment cone portion (most) 47 shown in Fig. 1.The wall of the surrounding in a treatment cone portion 47 extends from opening portion 52 to a Fumction display portion 46.That is, Fumction display portion 46 (or 66) is positioned at the region of the rectangular-shaped frame surrounded by the treatment cone portion 47 corresponding with it.The LED40 corresponding with this Fumction display portion 46 (or 66) is positioned at the opening portion 52 in this corresponding treatment cone portion 47.Thus, the light of LED40 only in the diffusion inside in the treatment cone portion 47 of correspondence, to expose to corresponding Fumction display portion 46.
(8-4) substrate collecting component 50 is operated
In FIG, in the inside portion, left and right two in the frame portion of the operation substrate collecting component 50 of frame shape, be extruded with two holding sections 53, and be extruded with three press sections 55,56,57 from rising wood.
Two holding sections 53, in the inside portion, left and right two of operation substrate collecting component 50, are positioned at the substantial middle of above-below direction, inwards outstanding also support operation substrate 27.
Three press sections 55,56,57, in the circumference of operation substrate collecting component 50, are positioned at the rising wood of side, mirror film resettlement section 49, and elastically deformably arrange respectively.At the front surface of three press sections 55,56,57, be provided with teat 58,59,60 outstanding toward the front integratedly, these teats 58,59,60 are from back support operation substrate 27.
Press section 55,56,57, two 53, three, holding sections is located at rear side from front panel 26 side of middle support member 31 corresponding to the amount of thickness of the plate of operation substrate 27.That is, holding section 53, press section 55,56,57 are located at the side contrary with the front panel 26 of middle support member 31 corresponding to the thickness of slab amount operating substrate 27.Thus, being received by operation substrate 27 in operation substrate collecting component 50, and received by mirror film 29 under the state in mirror film resettlement section 49, as shown in Figure 6, the operation front surface of substrate 27 and the front surface of mirror film 29 are positioned at roughly on same plane.
Under the state containing operation substrate 27 in operation substrate collecting component 50, as shown in Figure 8, between the lower edge and the lower edge of operation substrate 27 of operation substrate collecting component 50, space part 62 is formed.The effect of this space part 62 is by aftermentioned.
Under the state containing operation substrate 27 in operation substrate collecting component 50, the position that the center of the operating area 32 of front panel 26 is disposed in the center relative to the region surrounding electrode (most) 34 and departs from slightly to top.That is, the center of operating area 32 is made to arrange towards the direction away from connecting line (most) 35.
(8-5) for the component of fixing display base plate 28
The component of fixing display base plate 28 is described based on Fig. 5 and Fig. 8.
As shown in Figure 8, the both sides of display base plate support claw 51 about the frame portion of the dorsal part of middle support member 31, are respectively provided with three with state in opposite directions, add up to and are provided with six.Display base plate 28 is being supported from the state that the left and right sides clamps by these display base plate support claws 51.
As shown in Fig. 5 and Fig. 8, at the dorsal part of middle support member 31, near the lower edge of operation substrate collecting component 50, be provided with protrusion (boss) portion 63 with screw hole 63a integratedly.On the other hand, on display base plate 28, be formed with screw inserting hole 64a (with reference to Fig. 1) at the position corresponding with protuberance 63.Be screwed into in the screw hole 63a of protuberance 63 from the dorsal part of display base plate 28 by the screw 65 inserting this screw inserting hole 64a, thus, display base plate 28 is fixed in the dorsal part of middle support member 31.
(9) stationary state of part
As shown in Figure 5, diffusion barrier 30 and mirror film 29, being housed under the state in diffusion barrier resettlement section 48 and mirror film resettlement section 49, being sandwiched and are fixed between front panel 26 and middle support member 31.
Front panel 26 and middle support member 31 are fixed by sticker etc.
Operation substrate 27 is supported by the press section 55,56,57 shown in holding section 53, Fig. 1 and Fig. 8, and is also supported by operation construction for substrate connector 43 with connector 37 and fix.Operation substrate 27 with under being housed in the state in operation substrate collecting component 50, contact or near the back side of front panel 26.
Display base plate 28 by six display base plate support claws 51 under being supported on the state in middle support member 31, and is consolidated by screw 65 spiral shell and is fixed.
(10) assembly method of operation panel unit 25
The assembly method of the operation panel unit 25 of said structure is described with reference to Fig. 1 and Fig. 5.
Operation substrate 27 is accommodated in the mode be placed in from the front-surface side of middle support member 31 on holding section 53 and press section 53,56,57 in operation substrate collecting component 50.
Next, diffusion barrier 30 is accommodated in the diffusion barrier resettlement section 48 of middle support member 31.
Next, mirror film 29 is accommodated in the mirror film resettlement section 49 of middle support member 31.
Next, front panel 26 is coincided with the front surface of middle support member 31, the circumference at the back side of the circumference of the front surface of middle support member 31 and front panel 26 is adhered fixing by being bonding with agent.
Next, display base plate 28 is configured in the dorsal part of middle support member 31, keeps this display base plate 28 by the display base plate support claw 51 of middle support member 31.Now, the operation construction for substrate connector 43 of the front surface of display base plate 28 machinery is electrically connected at the connector 37 of rear surface of operation substrate 27.By being connected with operation construction for substrate connector 48 by this connector 37, thus as shown in Figure 5, operation substrate 27 is supported on display base plate 28.
Next, from the dorsal part of display base plate 28, screw 65 is locked in the screw hole 63a of the protuberance 63 shown in Fig. 8, thus display base plate 28 is installed the dorsal part being fixed to middle support member 31.By above step, the assembling of operation panel unit 25 terminates.
Next, body connecting connector 44 is connected to the base side connector 45 of recess 24 side of the door 17 shown in Fig. 3.
Finally, operation panel unit 25 is accommodated in the recess 24 of door 17.Thus, operation panel unit 25 is installed on door 17.
(11) method for dismounting of substrate 27 is operated
Next, based on Fig. 3 and Fig. 9, the situation in order to check operation substrate 27, repair, change from operation panel unit 25 disassembling section substrate 27 is described.
First, from the recess 24 disassembling section panel unit 25 of door 17.
Next, dismantle the screw 65 shown in Fig. 5 from the screw hole 63a shown in Fig. 8, and remove display base plate support claw 51, thus, dismantle display base plate 28 from middle support member 31.Now, unloading operation construction for substrate connector 43 and the connector 37 operating substrate 27 is also torn open.
Next, as shown in Figure 9, keep the middle support member 31 shown in Fig. 5 and the tacky state of front panel 26, make operation substrate 27 (direction of arrow A 1) slip (slide) downward in operation substrate collecting component 50.Now, owing to there is the space part 62 shown in Fig. 5, therefore, it is possible to make operation substrate 27 slide downward.
When making it slide, the position of notch part 38,38 is moved to from two holding sections 53,53 shown in Fig. 1, Fig. 5 and Fig. 9 that operation substrate collecting component 50 is outstanding, therefore under the effect of notch part 38,38, operation substrate 27 can not be encountered in holding section (most) 53,53, can accommodate disassembling section substrate 27 component 50 from operation substrate.
(12) ignition method of LED (most) 40
The control method that the point of LED (most) 40 is turned off the light is described.
The point of all LED (most) 40 is turned off the light and is controlled by the display control unit 42 of Fig. 1.As the method that the point of LED (most) 40 is turned off the light, there are static state (static) lighting and dynamically (dynamic) lighting (pulse (pulse) lighting)." static lighting " refers to and is energized to LED (most) 40 always and makes the method for its continuous lighting.And, " dynamic lighting " is also referred to as " pulse lighting ", refer to following method: control dutycycle by inverter (inverter) circuit be built in display control unit 42, thus make LED (most) 40 repeatedly lighting state with disappear lamp state and in lighting in a pulsed manner, to present the state all the time as lighting to the eyes of people.
First, the viewing area 33 shown in Fig. 4 is divided into the Fumction display portion 66 of lighting all the time and the Fumction display portion 46 of the only lighting when operating.
Therefore, about Fumction display portion 66, do not carry out operating usual time, display control unit 42 makes the part lighting all the time of LED (most) 40 by dynamic lighting, and switches to static lighting when operating by dynamic lighting.
For Fumction display portion 46, display control unit 42 makes it carry out static lighting when operating.
Like this operate time Fumction display portion 46,66 all carry out static lighting be because, if carry out dynamic lighting, then can produce the high-frequency noise of pulse type, thus likely in static capacitive touch switch, cause misoperation, therefore static lighting is carried out, to prevent the generation of noise.On the other hand, operate time beyond usual time, for the LED40 of lighting all the time, make it carry out dynamic lighting (pulse lighting) to realize power saving.
(13) operating state
The operating state of refrigerator 10 is described.
First, display control unit 42, for a part of the LED (most) 40 corresponding with the Presentation Function portion 66 carrying out lighting all the time in the viewing area 33 shown in Fig. 4, makes it with predetermined regulation dutycycle to carry out dynamic lighting (pulse lighting).Thus, even if LED40 lighting all the time also can realize power saving.
Next, in FIG, when the finger contact of user is to operation display part 32a in the operating area 32 of front panel 26, because electric current flows through between the electrode 34 of human body and operation substrate 27, thus the direct capacitance of electrode 34 changes.
Switch I C41 detects the change of this direct capacitance, thus detects that the finger of user has touched the operation display part 32a of operating area 32.Herein, along with the distance operated between the electrode 34 of substrate 27 and human body becomes greatly, the change of direct capacitance tails off.That is, along with the distance operated between the electrode 34 of substrate 27 and the dorsal part of front panel 26 becomes greatly, the change of direct capacitance tails off.Therefore, the electrode 34 of operation substrate 27 is narrower with the distance of the dorsal part of front panel 26, then can detect that user touches the situation of the operation display part 32a in operating area 32 more exactly.
Detection signal, when detecting by operation, is exported to display control unit 42 by switch I C41.
Display control unit 42 is based on this detection signal, make the static lighting of a part of corresponding LED (most) 40, and a remaining part of the LED (most) 40 of lighting all the time is also switched to static lighting by dynamic lighting (pulse lighting).In static lighting, owing to being energized always, therefore noise can not be produced, thus static capacitive touch switch can not cause misoperation.
When LED (most) 40 is luminous, its light is via diffusion barrier 30 from backside illuminated to mirror film 29, and corresponding Fumction display portion 46,66 is arrived illumination respectively.Now, each LED40 is individually surrounded by treatment cone portion 47, therefore can not drain to elsewhere from LED (most) 40 light sent, can only throw light on well to corresponding Fumction display portion 46,66.
User, as represented as display state in Fig. 4, sees front panel 26 from the front of operation panel unit 25, thereby, it is possible to see the part in illuminated Fumction display portion 46,66.
(14) effect
According to the refrigerator 10 of above-mentioned embodiment, following effect can be obtained.
According to the present embodiment, operation substrate 27 is by connector 37 with display base plate 28 and operates construction for substrate connector 43 and be connected, therefore, it is possible to shorten the path of holding wire, thus can prevent the misoperation because noise causes.And, by this connector 37 and operation construction for substrate connector 43, operation substrate 27 is fixed on display base plate 28, therefore, it is possible to omit other parts of partition (spacer) etc., thus cost reduction (cost down) can be realized.And then the connection realized by connector 37,43 is compared with using the situation of flat cable (flat cable), and line length shortens, noise resisting ability grow.
According to the present embodiment, the display base plate 28 making face be provided with LED (most) 40 comparatively operates substrate 27 and is positioned at rear, and the middle support member 31 be provided with between front panel 26 and display base plate 28 for guaranteeing space, thus, the light of LED (most) 40 spreads towards the viewing area 33 of front panel 26 and irradiates, and can guarantee sufficient irradiation area in the viewing area 33 of front panel 26.
According to the present embodiment, operating area 32 in front panel 26 is configured at viewing area 33 position do not overlapped, operation substrate 27 configures in the mode overlapped at least partially with display base plate 28, and these operation substrates 27 and display base plate 28 are via being located at the connector 37 at the position coincided with one another and operating construction for substrate connector 43 and be electrically connected.Thereby, it is possible to prevent the misoperation because noise causes, and then the miniaturization operating substrate 27 can be realized, and can simplify, can at the electronic component of display base plate 28 side set LED (most) 40, switch I C41, display control unit 42 etc.
According to the present embodiment, the electronic component of LED (most) 40, switch I C41 and so on and connector 37,43 are arranged on the front surface of display base plate 28, therefore easily carry out the installation of LED (most) 40, described electronic component and connector 37,43, the connection by connector 37,43 also becomes easy.
And then the height of described electronic component, lower than the height of connector 37,43, is installed operation substrate 28 and display base plate 27 therefore, it is possible to overlap, can be prevented the misoperation because noise causes.
According to the present embodiment, LED40 is that face is installed on display base plate 27, therefore, it is possible to LED40 is positively fixed on display base plate 28, easily installs.
In addition, four electrodes 34 are provided with at the front surface of operation substrate 27, each connecting line (most) 35 distributions are at the back side of operation substrate 27, and electrode (most) 34 is connected by through hole 36 with connecting line (most) 35.Therefore, the finger of user can not contact or the close connecting line (most) being positioned at operation substrate 27 rear surface, therefore, it is possible to prevent the misoperation of the static capacitive touch switch comprising electrode (most individual) 34.Connecting line (most) 35 is positioned at the rear surface of operation substrate 27, therefore can not rub with the front panel 26 of overlapping operation substrate 27, and connecting line (most) 35 is difficult to broken string.
On operation substrate 27, electrode (most) 34, connecting line (most) 35, connector 37 can be set, therefore, when wanting shape or the quantity changing electrode (most) 34, as long as only replacement operation substrate 27, its replacing operation is simple.
Connector 37 is disposed in the bottom of display base plate 28 with operation construction for substrate connector 43, multiple LED40 concentrates the top being disposed in display base plate 28, therefore connector 37,43 and LED (most) 40 separate, and can suppress the impact of LED (most) 40 noises produced.
The connecting line (most) 35 of operation substrate 27 collects the middle body being disposed in operation substrate 27, and therefore each electrode 34 can obtain larger area.
Connecting line (most) 35 does not all overlap with any electrode 34, therefore, it is possible to prevent the noise from other connecting lines.
Through hole 36 is located at the sidepiece (bottom) of connecting line (most) 35 bearing of trends in electrode (most) 34, therefore electrode 34 is few with connecting line (most) 35 parts overlapped, and, the length of connecting line (most) 35 can be shortened, therefore, it is possible to the impact of restraint speckle.
According to the present embodiment, the center of operating area 32 is made to depart from slightly upward relative to the center in the region of encirclement electrode (most) 34.That is, the center of operating area 32 is made to arrange towards the direction away from connecting line (most) 35.Thus, the finger of user is difficult to the top position touching connecting line (most) 35, thus can prevent broken string further.
The LED of lighting all the time (most) 40 when user operates beyond carry out dynamic lighting (pulse lighting), therefore, it is possible to realize power saving.
When operated by the user, the LED (most) 40 of the LED (most) 40 of the lighting by operation and lighting all the time all switches to static lighting, therefore, it is possible to suppress the high-frequency noise produced from LED (most) 40 and display control unit 42, thus the misoperation of static capacitive touch switch can be prevented.
Keeping middle support member 31 with under the state of the adhesion of front panel 26, after middle support member 31 pulls down display base plate 28, just can disassembling section substrate 27 simply.Therefore, it is possible to carry out simply operating the inspection of substrate 27, repairing or replacing.
The operation substrate 27 with touch switch electrode 34 can make front surface come close to or in contact with the back side of front panel 26.Thereby, it is possible to the situation of the finger contact of user to the operation display part 32a in operating area 32 correctly detected, the sensitivity of touch control detection improves.
According to the present embodiment, electrode (most) 34 circle larger than the region of the word (most) surrounding operation display part 32a of operation substrate 27, under the region particularly extending to the word (most) surrounding this operation display part 32a.When operating, there is following tendency in user, that is, look at the region of the word (most) surrounding operation display part 32a, while the region of the word (most) wanting to operate is surrounded in pressing.Therefore, user touches under the region of the word (most) comprising operation display part 32a more.Even in this case, because electrode (most) 34 extends under operation display part 32a, the contact of user can therefore still correctly be detected.
Middle support member 31 has the treatment cone portion (most) 47 of tubular, this treatment cone portion 47 from around surround LED (most) 40 state under, extend from display base plate 28 towards front panel 26.Thus, the light sent respectively from LED40 can not drain to elsewhere, can throw light on well to corresponding Fumction display portion 46.
The viewing area 33 of front panel 26 is configured with multiple Fumction display portion 46,66, and on display base plate 28, is configured with multiple and each Fumction display portion 46,66 corresponding LED40.In middle support member 31, be provided with multiple treatment cone portion 47 for each LED40.Thereby, it is possible to thrown light on well to multiple Fumction display portion 46,66 by the LED40 of correspondence.
Display base plate 28 is only provided with as LED40, the switch I C41 of electronic component, display control unit 42, operation construction for substrate connector 43 at front surface, and non-mounting electronic parts overleaf.Thereby, it is possible to make the back side of the display base plate 28 becoming operation panel unit 25 back side be close contact in the inner face of the recess 24 of door 17, the thickness of the heat-barrier material of door 17 side can be guaranteed.
Semi permeability component and the mirror film 29 with reflective metal film are between front panel 26 and display base plate 28, are positioned at the position do not overlapped with operation substrate 27, are presented at this mirror film 29 to make Fumction display portion 46.Thus, the light of the part beyond necessity is reflected, therefore, it is possible to prevent light from leaking into front-surface side beyond necessary part.
According to the present embodiment, middle support member 31 has the operation substrate collecting component 50 of housing operational substrate 27 and the mirror film resettlement section 49 of collecting mirror film 29 integratedly.Thus, under the state being housed in each resettlement section 50,49 of middle support member 31 by operation substrate 27 and mirror film 29, the front surface of the front surface of these operation substrates 27 and mirror film 29 can be made substantially flush.
In middle support member 31, there is the press section 55,56,57 from dorsal part pressing operation substrate 27.Described each press section 55,56,57 elastically deformable.Thereby, it is possible to operation substrate 27 is pressed front panel 26 side.
According to embodiment, display base plate is positioned at the rear of operation substrate, therefore, it is possible to guarantee the irradiation area of light-emitting component, can illuminate viewing area.And operation substrate is connected by connector with display base plate, therefore, it is possible to prevent the misoperation because noise causes.
According to embodiment, between operation substrate and display base plate, there is space, therefore, it is possible to guarantee the irradiation area of light-emitting component set on display base plate further.
According to embodiment, connector is located at the position that operation substrate overlaps with display base plate, therefore, it is possible to prevent the misoperation because noise causes.
According to embodiment, light-emitting component, electronic component and connector are arranged on the front surface of display base plate, therefore easily carry out the installation of light-emitting component, electronic component and connector, utilize the connection of connector also to become easy.
According to embodiment, the height of electronic component, lower than the height of connector, is installed operation substrate and display base plate therefore, it is possible to overlap, can be prevented the misoperation because noise causes.
According to embodiment, light-emitting component is that face is installed on display base plate, therefore, it is possible to positively fix light-emitting component relative to display base plate, easily installs.
According to embodiment, a part for operation substrate is cut open, installing light emitting element on the display base plate being positioned at side thereafter, and therefore operating substrate can not cause misoperation because of noise, and then the light irradiated from light-emitting component is in sight by this notch part.
Below, the change case (most) of present embodiment is described.
In above-mentioned embodiment, employ LED (most) 40 and be used as light-emitting component, but also can use light-emitting component (most) in addition.
In above-mentioned embodiment, as the front panel of the front surface of formation operation panel unit 25, the front panel 26 special to operation panel unit 25 is illustrated, but be not limited to this, also can the whole front surface of opposite house 17, form front panel by transparent synthetic resin or glass plate etc., and in a part for this front panel, form operating area 32 and viewing area 33.
In above-mentioned embodiment, the deposition material of mirror film 29 is aluminium, but is not limited to this, as long as be metal.
In above-mentioned embodiment, display control unit 42 is being provided with in the position operating the connecting line on substrate 27 (most) 35 corresponding with distribution, but be not limited to this, also display control unit 42 or LED (most) 40 can be set beyond the position corresponding with electrode (most) 34 and connecting line (most) 35.Such as, also a part for operation substrate 27 can be cut, and at the below of the part of this incision configuration display control unit, or configuration LED (most).Now, this LED (most) it is desirable to carry out static lighting, to prevent the generation of noise.
In above-mentioned embodiment, in the setting operation region, top 32 of operation panel unit 25, viewing area 33 is set in bottom.Be not limited to this, multiple operating area 32 also can be set, and form viewing area 33 between these operating areas 32.Further, now, connecting line (most) 35 distributions of substrate 27 will be operated between operating area 32.
Some embodiments of the present invention are illustrated, but these embodiments are only illustration, are not intended to limit scope of invention.The embodiment of these novelties can other various forms be implemented, and can carry out various omission, replacement, change in the scope of purport not departing from invention.These embodiments or its distortion are included in scope of invention or purport, and comprise in the scope of invention and the equalization thereof recorded in detail in the claims.
Claims (20)
1. a refrigerator, is characterized in that, comprising:
Front panel, is located at the front surface of the door that refrigerator body has, and has operating area and viewing area;
Operation substrate, is configured in the dorsal part of the described operating area of described front panel;
Electrode, forms the touch switch be located on described operation substrate;
Display base plate, at the dorsal part of the described viewing area of described front panel, rear is located at by more described operation substrate;
Light-emitting component, is located on described display base plate; And
Connector, connects described operation substrate and described display base plate.
2. refrigerator according to claim 1, is characterized in that, between described operation substrate and described display base plate, have space.
3. refrigerator according to claim 1 and 2, it is characterized in that, on described front panel, described viewing area is located at the scope beyond described operating area, and described operation substrate configures in the mode overlapped with a part for described display base plate, arranges described connector in the position of described coincidence.
4. refrigerator according to claim 1 and 2, is characterized in that, described light-emitting component, electronic component and described connector are arranged on the front surface of described display base plate.
5. refrigerator according to claim 4, is characterized in that, described in the aspect ratio of described electronic component, the height of connector is low.
6. refrigerator according to claim 4, is characterized in that, described light-emitting component is that face is installed on described display base plate.
7. refrigerator according to claim 1, is characterized in that, a part for described operation substrate is cut open, and the described display base plate being positioned at side thereafter installs described light-emitting component.
8. refrigerator according to claim 2, is characterized in that, comprising the region in the space between described operation substrate and described display base plate, also comprises middle support member.
9. refrigerator according to claim 8, is characterized in that, described middle support member has the treatment cone portion of tubular, and this treatment cone portion is from the state of surrounding described light-emitting component around and extends towards described front panel from described display base plate.
10. refrigerator according to claim 2, it is characterized in that, four electrodes comprising the described electrode forming touch switch are provided with at the front surface of described operation substrate, have a majority connecting line of each electrode at the back side distribution of described operation substrate, each electrode described is connected by a majority through hole set on described operation substrate with a described majority connecting line.
11. refrigerators according to claim 10, is characterized in that, a majority connecting line set on described operation substrate collects the middle body of distribution at described operation substrate.
12. refrigerators according to claim 10, is characterized in that, a described majority connecting line does not all overlap with arbitrary electrode.
13. refrigerators according to claim 10, is characterized in that, described through hole is located under the sidepiece of each electrode described.
14. refrigerators according to claim 10, is characterized in that, the mode that each electrode described departs from relative to the center of described operating area slightly with the center surrounding the region of each electrode described and configuring.
15. refrigerators according to claim 1, is characterized in that, comprising:
Described light-emitting component is most, and a described majority light-emitting component comprises the light-emitting component of lighting all the time, and a described majority light-emitting component of lighting all the time carries out dynamic lighting when the not operation of described operation substrate.
16. refrigerators according to claim 1, it is characterized in that, described light-emitting component is most, when the operation of described operation substrate, in a described majority light-emitting component by operating, a majority light-emitting component for the majority of a lighting light-emitting component and lighting all the time switches to static lighting.
17. refrigerators according to claim 10, is characterized in that, described electrode set on described operation substrate is larger than the region of the majority word surrounding operation display part set on described operating area.
18. refrigerators according to claim 1, it is characterized in that, described light-emitting component is most, described display base plate is provided with a described majority light-emitting component, configure multiple Fumction display portion in the described viewing area of described front panel, and a described majority light-emitting component configures to correspond to the mode in each Fumction display portion.
19. refrigerators according to claim 1, is characterized in that, the mirror film comprising semi permeability component with not and the mode of described operation substrates while stacking be configured between described front panel and described display base plate.
20. refrigerators according to claim 8, is characterized in that, described middle support member has the majority press section pressing described operation substrate from dorsal part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011195213A JP5784427B2 (en) | 2011-09-07 | 2011-09-07 | refrigerator |
| JP2011-195213 | 2011-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102997604A CN102997604A (en) | 2013-03-27 |
| CN102997604B true CN102997604B (en) | 2015-02-18 |
Family
ID=47926495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210326441.1A Active CN102997604B (en) | 2011-09-07 | 2012-09-05 | Refrigerator |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5784427B2 (en) |
| CN (1) | CN102997604B (en) |
| RU (1) | RU2511232C1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268167A (en) * | 2013-05-31 | 2013-08-28 | 海尔集团公司 | Touch type display screen and manufacturing method thereof |
| JP6373653B2 (en) * | 2013-06-25 | 2018-08-15 | 東芝ライフスタイル株式会社 | refrigerator |
| JP6230299B2 (en) * | 2013-06-28 | 2017-11-15 | 東芝ライフスタイル株式会社 | refrigerator |
| JP6289829B2 (en) * | 2013-07-23 | 2018-03-07 | 東芝ライフスタイル株式会社 | refrigerator |
| JP6012567B2 (en) * | 2013-09-10 | 2016-10-25 | 日立アプライアンス株式会社 | refrigerator |
| CN104019605B (en) * | 2014-06-27 | 2016-05-11 | 海信（山东）冰箱有限公司 | Door body and refrigeration plant for refrigeration plant |
| DE102014221786A1 (en) * | 2014-10-27 | 2016-04-28 | BSH Hausgeräte GmbH | Domestic appliance with an input device comprising a pressing device |
| DE102014221785A1 (en) * | 2014-10-27 | 2016-04-28 | BSH Hausgeräte GmbH | Household appliance with an input device comprising a flexible film |
| JP2017009130A (en) * | 2015-06-17 | 2017-01-12 | 東芝ライフスタイル株式会社 | refrigerator |
| JP6782064B2 (en) * | 2015-07-17 | 2020-11-11 | 東芝ライフスタイル株式会社 | refrigerator |
| JP6872846B2 (en) * | 2015-07-29 | 2021-05-19 | 東芝ライフスタイル株式会社 | refrigerator |
| KR101815383B1 (en) * | 2016-06-30 | 2018-01-30 | 엘지전자 주식회사 | Refrigerator and display assembly for refrigerator |
| KR102601227B1 (en) | 2019-02-22 | 2023-11-13 | 엘지전자 주식회사 | Refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300868Y (en) * | 1997-05-26 | 1998-12-16 | 海尔集团公司 | Control panel for electric refrigerator |
| CN2520487Y (en) * | 2001-11-12 | 2002-11-13 | 合肥美菱股份有限公司 | Management display operating panel for food in refrigerator |
| CN1831455A (en) * | 2005-03-11 | 2006-09-13 | 海尔集团公司 | Multifunction freezer with ice making and wine storage unit |
| CN201126292Y (en) * | 2007-06-28 | 2008-10-01 | 海信（北京）电器有限公司 | Door with display device and refrigerator with the door |
| CN201622785U (en) * | 2010-01-19 | 2010-11-03 | 海信容声(广东)冰箱有限公司 | Display panel structure and same used on refrigerator |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000031617A (en) * | 1998-07-10 | 2000-01-28 | Hitachi Ltd | Memory module and its manufacture |
| JP2002090059A (en) * | 2000-09-13 | 2002-03-27 | Toshiba Corp | Door for refrigerator |
| KR100484820B1 (en) * | 2002-10-10 | 2005-04-22 | 엘지전자 주식회사 | Refrigerator system which is able to watch TV |
| JP4329519B2 (en) * | 2003-12-05 | 2009-09-09 | パナソニック株式会社 | refrigerator |
| BRPI0615813A2 (en) * | 2005-09-16 | 2011-05-24 | Lg Electronics Inc | refrigerator |
| JP2007292334A (en) * | 2006-04-21 | 2007-11-08 | Matsushita Electric Ind Co Ltd | Refrigerator |
| JP2007298242A (en) * | 2006-05-01 | 2007-11-15 | Toshiba Corp | Refrigerator |
| US20080053119A1 (en) * | 2006-08-30 | 2008-03-06 | Doberstein Andrew J | Cooling Unit With Coded Input Control |
| EP1990698B1 (en) * | 2007-05-10 | 2011-07-06 | Electrolux Home Products Corporation N.V. | Improved modular control panel for a household appliance |
| JP4353314B1 (en) * | 2008-07-02 | 2009-10-28 | パナソニック株式会社 | refrigerator |
| JP2010120487A (en) * | 2008-11-19 | 2010-06-03 | Kojima Press Industry Co Ltd | In-cabin switch gear |
| US8482931B2 (en) * | 2008-12-24 | 2013-07-09 | Panasonic Corporation | Package structure |
| JP5075852B2 (en) * | 2009-02-06 | 2012-11-21 | 星和電機株式会社 | LED light emitting display device |
| JP5460207B2 (en) * | 2009-08-12 | 2014-04-02 | 日立アプライアンス株式会社 | refrigerator |
-
2011
- 2011-09-07 JP JP2011195213A patent/JP5784427B2/en active Active
-
2012
- 2012-09-05 CN CN201210326441.1A patent/CN102997604B/en active Active
- 2012-09-05 RU RU2012137882/13A patent/RU2511232C1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300868Y (en) * | 1997-05-26 | 1998-12-16 | 海尔集团公司 | Control panel for electric refrigerator |
| CN2520487Y (en) * | 2001-11-12 | 2002-11-13 | 合肥美菱股份有限公司 | Management display operating panel for food in refrigerator |
| CN1831455A (en) * | 2005-03-11 | 2006-09-13 | 海尔集团公司 | Multifunction freezer with ice making and wine storage unit |
| CN201126292Y (en) * | 2007-06-28 | 2008-10-01 | 海信（北京）电器有限公司 | Door with display device and refrigerator with the door |
| CN201622785U (en) * | 2010-01-19 | 2010-11-03 | 海信容声(广东)冰箱有限公司 | Display panel structure and same used on refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2012137882A (en) | 2014-03-20 |
| RU2511232C1 (en) | 2014-04-10 |
| JP2013057431A (en) | 2013-03-28 |
| JP5784427B2 (en) | 2015-09-24 |
| CN102997604A (en) | 2013-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102997604B (en) | Refrigerator | |
| TWI541480B (en) | Refrigerator | |
| CN107560276B (en) | Refrigerator with a door | |
| RU2426963C1 (en) | Refrigerator | |
| JP5784429B2 (en) | refrigerator | |
| JP4481283B2 (en) | refrigerator | |
| JP5197172B2 (en) | refrigerator | |
| JP5197185B2 (en) | refrigerator | |
| EP2840339A2 (en) | Refrigerator with removable display | |
| US9601881B2 (en) | Refrigerator | |
| JP2009281670A (en) | Refrigerator | |
| TW201033558A (en) | Refrigerator | |
| JP5366686B2 (en) | refrigerator | |
| JP5784400B2 (en) | refrigerator | |
| CN107076499B (en) | Refrigerator with a door | |
| JP2011190979A (en) | Refrigerator | |
| US20100175404A1 (en) | Door basket for refrigerator | |
| US20160054042A1 (en) | Ice maker assembly and refrigerator appliance | |
| CN103575055B (en) | Operating means and refrigerating storehouse | |
| CN106403444B (en) | Refrigerator | |
| US11454388B2 (en) | Refrigerator | |
| JP2015055361A (en) | Refrigerator | |
| JP2013061103A (en) | Refrigerator | |
| US10416372B2 (en) | Appliance with a control panel | |
| TW201700934A (en) | Refrigerator that comprises a static switch does not erroneously operate when other doors are opened |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Toshiba Corp. Patentee after: TOSHIBA LIFESTYLE PRODUCTS & SERVICES Corp. Address before: Tokyo, Japan Patentee before: Toshiba Corp. Patentee before: TOSHIBA HOME APPLIANCES Corp. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20160815 Address after: Tokyo, Japan Patentee after: TOSHIBA LIFESTYLE PRODUCTS & SERVICES Corp. Address before: Tokyo, Japan Patentee before: Toshiba Corp. Patentee before: TOSHIBA LIFESTYLE PRODUCTS & SERVICES Corp. Effective date of registration: 20160815 Address after: Tokyo, Japan Patentee after: Toshiba Corp. Patentee after: TOSHIBA HOME APPLIANCES Corp. Address before: Tokyo port area, Japan, 1, a number of Zhi Pu Ding, Patentee before: Toshiba Corp. Patentee before: Toshiba Home Appliances Holdings Corp. Patentee before: TOSHIBA HOME APPLIANCES Corp. |