CN204010638U - A kind of white balancing apparatus of display - Google Patents
A kind of white balancing apparatus of display Download PDFInfo
- Publication number
- CN204010638U CN204010638U CN201420013008.7U CN201420013008U CN204010638U CN 204010638 U CN204010638 U CN 204010638U CN 201420013008 U CN201420013008 U CN 201420013008U CN 204010638 U CN204010638 U CN 204010638U
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- China
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- white
- colour temperature
- balancing apparatus
- display
- televisor
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Abstract
The utility model provides a kind of white balancing apparatus of display, espespecially a kind ofly be located at televisor, computing machine, flat computer, camera, video camera, the white balancing apparatus that comprises white or grey light transmission piece and colour temperature inductive component formation on projector and mobile telephone display, by extraneous light, through this white or grey light transmission piece, produce uniform neutral ray cast to colour temperature inductive component, colour temperature inductive component is directly sent to televisor by the signal of responded to even neutral light again, graphoscope, flat computer, camera, primary processor on video camera and mobile phone (CPU) carries out white balance calculation process by resulting environment color temperature value, and then obtain scene white balance numerical value accurately, automatic or manual is adjusted the colour temperature of display in real time, to meet on-the-spot real time environment colour temperature, and allow human eye can see that display produces the correct color of picture or film.
Description
Technical field
The utility model is the white balancing apparatus of relevant a kind of display, espespecially a kind of televisor that is located at, graphoscope, flat computer, camera, video camera, projector and mobile telephone display are provided with the white balancing apparatus that white or grey light transmission piece and colour temperature inductive component form, can directly obtain fast the environment color temperature value of extraneous light, and by televisor, graphoscope, flat computer, camera, primary processor on video camera and mobile phone (CPU) carries out white balance calculation process by resulting environment color temperature value, and then obtain scene white balance numerical value accurately, the colour temperature of automatic adjustment display or the accurate color temperature value of displaying scene are for manually adjusting display color temperature in real time, to meet on-the-spot colour temperature in real time, and allow human eye can see that display produces the white balancing apparatus design of display of the correct color of picture or film.
Background technology
Display has reception color temperature value and can to adjust manually or automatically the color temperature value of display, to meet, use on-the-spot color temperature value according to this extraneous signal value, people's eyes have colour temperature automatic regulating function, and display is as can not be automatically adjusted the color temperature value of itself time, ocular vision for the mankind, it has seen incorrect display color, eye sense produces vision difference and changes and think that display color is strange unnatural, it is incorrect that utility model common people can misread the color settings of dispatching from the factory of display of each electrical equipment, and the quality of this brand electrical equipment indicator screen is caused to misunderstanding.
Display is that the color temperature value of fixing is made its Presentation Function, for example say and using 6500K as factory-default, and there is different environment color temperature values the use workplace of every display in different time, when on-the-spot light source color temperature value projects display, can affect the color temperature value of display or the color temperature value of raising or reduction screen surface, and the stressed intraocular pressure of the responsive color sense of mankind's eyes is caused to variation, the true sensation that is off color that causes display to show, the color of display is the very adjustment work of difficulty for common people, and indoor colour temperature under a lot of situations because the different hybrid light sources of indoor and outdoor often change, and make this toning work more difficult, be close to infeasible, in dark, see display, can not be subject to the impact of environment light source and see the correct color that display can show.
There is no at present display and there is Automatic white balance design, the display screen that connects camera and video camera is also same, and the sunlight colour temperature of outdoor light source is along with the front of time and then ceaselessly variation by day, if test to use at present a senior camera to there is colour temperature height-adjusting function, the each button of the camera unit of adjustment generally with such function is 100K, camera display is set in advance, make its rough indoor environment object color that meets of display energy after utilizing manual white balance, again colour temperature is adjusted to manual colour temperature and adjusts function, and carry out color adjustment with manual function, just can find that this is impossible recall the correct color colour temperature that manual white balance obtains substantially, this simple experiment can show that how difficult to common people, display will be adjusted to its correct colour temperature is at that time the impossible something of part, let alone the colour temperature that the continuation change procedure of environment colour temperature brings changes institute's color that causes and changes and eye sense.
Utility model content
The utility model mainly comprises the white balancing apparatus that white on the display that is located at televisor, graphoscope, flat computer, camera, video camera, projector and mobile phone or grey light transmission piece and colour temperature inductive component form, by extraneous light, through this white or grey light transmission piece, produce uniform neutral ray cast to colour temperature inductive component, colour temperature inductive component is directly sent to the primary processor on televisor, graphoscope, flat computer, camera, video camera and mobile phone by the signal of responded to even neutral light again.
Fundamental purpose of the present utility model is through this white or grey light transmission piece, to produce uniform neutral ray cast by extraneous light to colour temperature inductive component, and colour temperature inductive component is directly sent to the primary processor on televisor, graphoscope, flat computer, camera, video camera, projector and mobile phone by the signal of responded to even neutral light again.
Of the present utility model time an object is mainly by an independent white balancing apparatus, comprise a shell, one is installed in white or the grey light transmission piece in shell the place ahead, one is installed in the colour temperature inductive component at white or grey light transmission piece rear, plug on described shell is plugged in televisor, graphoscope, main frame, notebook computer, flat computer, camera, video camera, on projector and mobile phone on set socket, and through this white or grey light transmission piece, produce uniform neutral ray cast by extraneous light to colour temperature inductive component, colour temperature inductive component is directly sent to televisor by the signal of responded to even neutral light again, graphoscope, main frame, notebook computer, flat computer, camera, primary processor on video camera and mobile phone.
Accompanying drawing explanation
Fig. 1 is the stereographic map that is provided with white balancing apparatus on televisor of the utility model one embodiment;
Fig. 2 is the partial sectional view that is provided with white balancing apparatus on televisor of the utility model one embodiment;
Fig. 2 a be the utility model one embodiment on telepilot or mini network audio-video computing machine or general television rod, be provided with the stereographic map of white balancing apparatus;
Fig. 3 is the stereographic map that is provided with white balancing apparatus on graphoscope of the utility model one embodiment;
Fig. 4 is the partial sectional view that is provided with white balancing apparatus on graphoscope of the utility model one embodiment;
Fig. 5 is the stereographic map that is provided with white balancing apparatus on main frame of the utility model one embodiment;
Fig. 6 is the partial sectional view that is provided with white balancing apparatus on main frame of the utility model one embodiment;
Fig. 6 a be the utility model one embodiment on keyboard and mouse, be provided with the stereographic map of white balancing apparatus;
Fig. 7 is use one three-dimensional exploded view that independently white balancing apparatus and main frame are pegged graft and used of the utility model one embodiment;
Fig. 8 is the stereographic map that is provided with white balancing apparatus on notebook computer of the utility model one embodiment;
Fig. 9 is the partial sectional view that is provided with white balancing apparatus on notebook computer of the utility model one embodiment;
Fig. 9 a is the stereographic map that is provided with white balancing apparatus on flat computer of the utility model one embodiment;
Figure 10 is the stereographic map that is provided with white balancing apparatus before mobile phone of the utility model one embodiment;
Figure 11 be the utility model one embodiment at the mobile phone back side, be provided with the stereographic map of white balancing apparatus;
Figure 12 be the utility model one embodiment at televisor, graphoscope, main frame and notebook computer, be provided with radio receiver, the white balance numerical value being sent by mobile phone with wireless receiving is adjusted the schematic diagram of white balance automatically;
Figure 13 be the independent white balancing apparatus at a tool radio-circuit and battery of the utility model one embodiment by white balance numerical value with the wireless schematic diagram that sends televisor, graphoscope, main frame and notebook computer to;
Figure 14 is the embodiment stereographic map that is provided with white balancing apparatus in projector of the utility model one embodiment;
Figure 15 is the embodiment partial sectional view that is provided with white balancing apparatus in projector of the utility model one embodiment.
Description of reference numerals: 1-televisor; 11,31,41,441,51,61,71,81-primary processor (CPU); 12,42,52-wireless receiving circuit; 2-white or grey light transmission piece; 21-colour temperature inductive component; 22-shell; 221-plug; 23-radio-circuit; 24-battery; 3-graphoscope; 4-main frame; 42-socket; 43-telepilot; The mini network audio-video computing machine of 44-; 45-keyboard; 46-mouse; 5-notebook computer; 6-mobile phone; 7-projector; 8-flat computer.
Embodiment
Refer to shown in Fig. 1 to Fig. 6 and Fig. 8 to Figure 11, the utility model is the white balancing apparatus of relevant a kind of display, espespecially a kind of being located at as televisor (1), graphoscope (3), main frame (4), notebook computer (5), flat computer (8), camera, video camera, video recorder, video monitor, the white balancing apparatus that white on the display of web camera and mobile phone (6) or grey light transmission piece (2) and colour temperature inductive component (21) form, by extraneous light, through this white or grey light transmission piece (2), produce uniform neutral ray cast to colour temperature inductive component (21) above, colour temperature inductive component (21) is directly sent to the signal of responded to even neutral light as televisor (1) again, graphoscope (3), main frame (4), notebook computer (5), flat computer (8), camera, primary processor (CPU) (11) (31) (41) (51) (61) (81) on video camera and mobile phone (6) carries out white balance calculation process by resulting color temperature value, and then obtain site environment white balance numerical value accurately, automatically adjust the colour temperature of its display, to meet the real-time colour temperature of site environment, and allow display Show Picture or the correct color of film.
As mentioned above, also the resulting color temperature value of white balancing apparatus can be carried out to white balance calculation process, and then obtain scene accurately white balance numerical value be shown in televisor (1), graphoscope (3), main frame (4), notebook computer (5), flat computer (8), camera, on indicator gate on video camera and mobile phone (6), comply with again shown white balance numerical value manually to adjust the colour temperature of display, to meet on-the-spot colour temperature in real time, and allow display Show Picture or the correct color of film, in addition, the telepilot (43) that the utility model is used in televisor (1) or various audio-visual amusement audio-visual equipment or mini network audio-video computing machine (44) or general television rod are provided with the white balancing apparatus that white or grey light transmission piece (2) and colour temperature inductive component (21) form, the color temperature value obtaining by the even neutral light of white balancing apparatus induction carries out white balance calculation process, and then obtain site environment white balance numerical value accurately, in wired or wireless mode, send televisor (1) to again, graphoscope (3), main frame (4), notebook computer (5), primary processor (CPU) (11) (31) (41) (51) (441) set on mini network audio-video computing machine (44) or audio-visual amusement audio-visual equipment carries out white balance calculation process by resulting color temperature value, for it, automatically adjust the colour temperature of its display, to meet on-the-spot colour temperature (as shown in Figure 2 a) in real time.
In keyboard (45) or mouse (46), be provided with the white balancing apparatus that white or grey light transmission piece (2) and colour temperature inductive component (21) form simultaneously, the site environment obtaining by white balancing apparatus is white balance numerical value accurately, in wired or wireless mode, send main frame (4) wireless receiving to again, or televisor (1), graphoscope (3), notebook computer (5), for it, automatically adjust the colour temperature of its display, to meet on-the-spot colour temperature (as shown in Figure 6 a) in real time.
Refer to Fig. 7, Fig. 7 is use one three-dimensional exploded view that independently white balancing apparatus and main frame (4) are pegged graft and used of the utility model one embodiment, this white balancing apparatus independently wherein, to comprise a shell (22), one is installed in white or the grey light transmission piece (2) in shell (22) the place ahead, one is installed in the colour temperature inductive component (21) at white or grey light transmission piece (2) rear, and can be plugged in main frame (4) or televisor by the upper set plug (221) of shell (22), graphoscope, notebook computer, flat computer, camera, video camera, on projector and mobile phone on set socket (42), and through this white or grey light transmission piece (2), produce uniform neutral ray cast by extraneous light to colour temperature inductive component (21), the primary processor (CPU) (41) that colour temperature inductive component (21) is directly sent to the signal of responded to even neutral light on main frame (4) again carries out white balance calculation process by resulting color temperature value, and then obtain site environment white balance numerical value accurately, automatically adjust the colour temperature that its display is graphoscope, to meet on-the-spot colour temperature in real time.
Refer to Figure 12, Figure 12 be the utility model one embodiment in televisor (1), main frame (4) and notebook computer (5) are provided with wireless reception circuit (12) (42) (52), the white balance numerical value being sent by mobile phone (6) with wireless receiving is adjusted white balance automatically, it is the white balancing apparatus by mobile phone (6) institute's setting tool white or grey light transmission piece (2) and colour temperature inductive component (21), first on-the-spot light colour temperature is detected, and by measured white balance numerical value, by wireless transmission or wire transmission mode, send the televisor (1) of (12) (42) (52) that there is wireless receiving circuit to, main frame (4) or notebook computer (5), this televisor (1) wherein, main frame (4), notebook computer (5) is to use wireless network card or grafting wireless connector, to receive the white balance numerical value being transmitted by mobile phone (6), be resent to televisor (1), primary processor (CPU) (11) (41) (51) on main frame (4) or notebook computer (5) carries out white balance calculation process by resulting color temperature value, and then obtain site environment white balance numerical value accurately, automatically adjust its televisor (1), the colour temperature of graphoscope (3) and notebook computer (5) display, to meet on-the-spot colour temperature in real time, this televisor (1) wherein, main frame (4), notebook computer (5) is to use wireless network card or grafting wireless connector, wireless receiving circuit wherein (12) (42) (52) also can be installed in and comprise graphoscope (3), flat computer, camera or video camera, equally can be wireless or the white balance numerical value that transmitted by mobile phone (6) of wired reception, separately can directly use video camera, mobile phone, video recorder, video monitor, web camera, the built-in camera function of flat computer carries out white balance calculation process and obtains environment color temperature value with the abbreviation of operating system IOS(iPhone OS, the operation system of smart phone of Apple exploitation) or use the abbreviation of APP(Application, finger smart mobile phone third party application) mode of program is set the work colour temperature of the display of itself, or directly use video camera, as intelligent mobile phone, video camera, video recorder, monitor, web camera, the photosensory assembly that flat computer possesses (CCD or CMOS) (CCD:Charge-coupled Device, charge coupled cell, CMOS:Complementary Metal Oxide Semiconductor, complementary metal oxide semiconductor (CMOS)) receive and calculate resulting environment color temperature value, by wireless transmission or wire transmission mode, send the televisor (1) of (12) (42) (52) that there is wireless receiving circuit to, flat computer, mobile phone (6), main frame (4) or notebook computer (5), to reach the colour temperature of automatically adjusting its display, to meet on-the-spot colour temperature person in real time, or in televisor (1), mobile phone (6), flat computer, notebook computer (5), the display displaying scene color temperature value of personal computer.
Refer to Figure 13, Figure 13 is that the independent white balancing apparatus with radio-circuit (23) and battery (24) of being located at of the utility model one embodiment sends white balance numerical value to televisor (1) with wireless mode, main frame (4), the schematic diagram of notebook computer (5), this white balancing apparatus independently wherein, to comprise a shell (22), one is installed in white or the grey light transmission piece (2) in shell (22) the place ahead, one is installed in the colour temperature inductive component (21) at white or grey light transmission piece (2) rear, and in shell (22), be provided with radio-circuit (23) and battery (24), by this independently white balancing apparatus institute setting tool white or grey light transmission piece (2) and colour temperature inductive component (21), first on-the-spot light colour temperature is detected, and by measured white balance numerical value, by wireless transmission method, send the televisor (1) of (12) (42) (52) that there is wireless receiving circuit to, main frame (4) or notebook computer (5), be resent to televisor (1), primary processor (CPU) (11) (41) (51) on main frame (4) or notebook computer (5) carries out white balance calculation process by resulting color temperature value, and then obtain site environment white balance numerical value accurately, automatically adjust its televisor (1), the colour temperature of graphoscope (3) and notebook computer (5) display, to meet the real-time colour temperature of site environment.
Finally refer to Figure 14 and Figure 15, Figure 14 and Figure 15 are respectively that the utility model is provided with stereographic map and the cut-open view of the embodiment of white balancing apparatus in projector (7), Qi Shiyu projector (7) is provided with the white balancing apparatus that white or grey light transmission piece (2) and colour temperature inductive component (21) form, by extraneous light, through this white or grey light transmission piece (2), produce uniform neutral ray cast to colour temperature inductive component (21), the primary processor (CPU) (71) that colour temperature inductive component (21) is directly sent to the signal of responded to even neutral light in projector (7) again carries out white balance calculation process by resulting color temperature value, and then obtain site environment white balance numerical value accurately, automatically adjust the colour temperature of its projection, to meet the real-time colour temperature of site environment, and allow display Show Picture or the correct color of film.
In sum, the utlity model has and the colour temperature of automatic or manual adjustment display is provided and makes independent white balancing apparatus transmit and receive the resulting scene function of white balance numerical value accurately by wired or wireless mode.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model embodiment technical scheme.
Claims (5)
1. the white balancing apparatus of a display, it is characterized in that, comprise and be located at televisor, computing machine, notebook computer, flat computer, camera, video camera, video recorder, video monitor, web camera, white on projector or mobile telephone display or grey light transmission piece and colour temperature inductive component, by extraneous light, through this white or grey light transmission piece, produce uniform neutral ray cast to colour temperature inductive component, colour temperature inductive component is directly sent to televisor by the signal of responded to even neutral light again, graphoscope, main frame, notebook computer, flat computer, camera, primary processor on video camera and mobile phone.
2. the white balancing apparatus of display as claimed in claim 1, it is characterized in that, this white balancing apparatus is an autonomous device, comprise a shell, one is installed in white or the grey light transmission piece in this enclosure the place ahead, one is installed in the colour temperature inductive component at white or grey light transmission piece rear, on described shell, be provided with plug, described plug is used for being plugged in televisor, graphoscope, main frame, notebook computer, flat computer, camera, video camera, on projector and mobile phone on set socket, and through this white or grey light transmission piece, produce uniform neutral ray cast by extraneous light to colour temperature inductive component, colour temperature inductive component is directly sent to televisor by the signal of responded to even neutral light again, graphoscope, main frame, notebook computer, flat computer, camera, primary processor on video camera and mobile phone.
3. the white balancing apparatus of display as claimed in claim 2, it is characterized in that, this is white balancing apparatus independently, separately comprise that one is installed in radio-circuit and the battery in shell, and the signal of the even neutral light of colour temperature inductive component being responded to by radio-circuit, by wireless transmission method, send the televisor with wireless receiving circuit to, graphoscope, main frame, flat computer, notebook computer, camera or video camera, be resent to televisor, graphoscope, main frame, flat computer, notebook computer, primary processor on camera or video camera.
4. the white balancing apparatus of display as claimed in claim 1, it is characterized in that, this white balancing apparatus is located on the telepilot or mini network audio-video computing machine or general television rod of televisor or the use of audio-visual amusement audio-visual equipment, signal by the even neutral light of described white balancing apparatus induction, sends set primary processor on televisor, graphoscope, main frame, notebook computer, mini network audio-video computing machine or audio-visual amusement audio-visual equipment in wired or wireless mode.
5. the white balancing apparatus of display as claimed in claim 1, it is characterized in that, this white balancing apparatus is located on keyboard or mouse, sends the signal of the even neutral light of described white balancing apparatus induction on main frame or televisor, graphoscope, notebook computer set primary processor in wired or wireless mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013008.7U CN204010638U (en) | 2014-01-09 | 2014-01-09 | A kind of white balancing apparatus of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013008.7U CN204010638U (en) | 2014-01-09 | 2014-01-09 | A kind of white balancing apparatus of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204010638U true CN204010638U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420013008.7U Expired - Fee Related CN204010638U (en) | 2014-01-09 | 2014-01-09 | A kind of white balancing apparatus of display |
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| Country | Link |
|---|---|
| CN (1) | CN204010638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039018A (en) * | 2017-05-27 | 2017-08-11 | 深圳市华星光电技术有限公司 | Transparent display colour temperature regulating system and transparent display color temperature adjusting method |
| CN108184020A (en) * | 2017-12-28 | 2018-06-19 | 上海传英信息技术有限公司 | A kind of display screen control method of intelligent terminal and display screen control system |
-
2014
- 2014-01-09 CN CN201420013008.7U patent/CN204010638U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039018A (en) * | 2017-05-27 | 2017-08-11 | 深圳市华星光电技术有限公司 | Transparent display colour temperature regulating system and transparent display color temperature adjusting method |
| CN108184020A (en) * | 2017-12-28 | 2018-06-19 | 上海传英信息技术有限公司 | A kind of display screen control method of intelligent terminal and display screen control system |
| CN108184020B (en) * | 2017-12-28 | 2020-09-04 | 上海传英信息技术有限公司 | Display screen control method and display screen control system of intelligent terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20180109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |