CN103376941B - Programable display and its control device - Google Patents
Programable display and its control device Download PDFInfo
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- CN103376941B CN103376941B CN201310081650.9A CN201310081650A CN103376941B CN 103376941 B CN103376941 B CN 103376941B CN 201310081650 A CN201310081650 A CN 201310081650A CN 103376941 B CN103376941 B CN 103376941B
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Abstract
A kind of programable display of present invention offer and its control device, the maloperation that can prevent screen component from operating.Accordingly with liquid crystal display panel 3 ', touch panel 2（Overlappingly）It is provided with optical sensor resistive film 21.The operating display frame that user shows on reference to liquid crystal display panel 3 '（It is made of multiple screen components）While, using laser designator 30 visible light lasers are irradiated to the display location of desired screen component.The irradiation light is detected by optical sensor resistive film 21, acquires the irradiation position on optical sensor resistive film 21, acquires the coordinate position on corresponding operating display frame, and the corresponding screen component of the coordinate is thus identified as appointed screen component.Under the state, if detecting the touch operation etc. to touch panel 2, the execution of the operation of above-mentioned assigned picture component is determined.
Description
Technical field
The present invention relates to programable displays, more particularly, to the input interface of programable display.
Background technology
For example it has been known that there is the input interfaces for using touch panel for input interface about programable display.To this reference chart
9 illustrate.
Fig. 9 is the sketch structure figure of programable display, is especially simply represented and the relevant structure of input interface
Figure.Fig. 9（a）It is sectional view, Fig. 9（b）It is plan view.In addition, Fig. 9（b）It is also assumed that being to indicate to show exemplary figure.
Programable display 100 as shown in the figure has touch panel 101, liquid crystal display panel 102.Usually with liquid crystal display panel
The mode of 102 overlappings is provided with touch panel 101.Although not represented particularly in figure, also touch panel controller and figure
Shape controller etc..When user is for example, by pressings such as the fingers of oneself（It touches）When any position of touch panel 101, touch surface
Plate controller etc. detects the pressing coordinate.
In addition, the various screen components that graphics controller will be stored in memory (not shown) etc.（Switch, lamp, instrument
Deng）It is shown based on its specified position of display location coordinate on liquid crystal display panel 102.That is, the display screen of programable display 100
Curtain（Liquid crystal display panel 102 etc.）It is middle to show the operating display frame constituted configured with multiple screen components.The screen component is for example
There are switch, lamp, numerical value to show, the types such as chart, instrument.
Fig. 9（b）One example of operating display frame as middle expression.
The example of the switch of an example of display two as above-mentioned screen component is illustrated in the operating display frame of the example
Son.User selects the desired switch in two switches, by the display location for pressing the switch（It touches）, touch as described above
It touches panel controller etc. and detects the pressing coordinate, thus identify above-mentioned switching manipulation, execute the function treatment for distributing to the switch.
In addition, for example there is known the prior arts of patent document 1.
The invention of patent document 1 provides the matrix-style touch panel dress for the maloperation for being reliably prevented from soft-touch control
It sets.
In patent document 1 for example by the way that matrix area A~L of touch panel is divided into 4 areas along X, Y-direction
Domain defines minor matrix region.The operation judgement soft-touch control region DA1 of operation for judging soft-touch control TS1, TS2,
DA2 is determined in a manner of with minor matrix Region Matching.In operation judgement in soft-touch control region DA1, DA2, when sharing one
Four adjacent minor matrix regions on a vertex respectively belonging to all operationss of matrix area when being detected, be judged to corresponding to
It is actively handled in soft-touch control TS1, TS2 of the region DA1, DA2.
Patent document 1：Japanese Unexamined Patent Publication 2002-297315 bulletins
Invention content
Here, Fig. 9（b）In illustrate only two switches, be actually configured with above-mentioned switch, lamp, numerical value are shown, chart,
The case where various screen components such as instrument, in addition for example there is only switch is with regard to being configured with multiple switch.Therefore, although not
Diagram, particularly more than the screen component in the case of, it is understood that there may be in the case of the intensive configuration/display of screen component.Therefore, example
As such as Fig. 9（b）Shown in two switches, the distance between screen component is close.If further increasing screen component, due to
The space not configured can only be coped at present by reducing the size of each screen component.The switch of small size is not easy to press,
The case where in the presence of by the switch being intended to other than the switch of pressing.
In this way, the operating display frame due to programable display is not only shown, but also existed by user's finger etc.
Operation input is carried out on picture, therefore, as described above relative to the size for showing screen, in the case that screen component is more, i.e.,
Make misjudgment caused by no user or pressing mistake, there is also there is a situation where maloperations.
The prior arts such as above patent document 1 can not solve this problem.
Problem of the present invention is that providing the input interface on the operating display frame as programable display, use
Thus laser designator and optical position sensor can prevent programable display, its control of the maloperation of screen component operation
Device etc..
The method used for solving the problem
The programable display of the present invention is, for example, with the operation of control device and display configured with multiple screen components
The display panel of display picture is correspondingly provided with the programable display of touch panel, has structure below.
First, corresponding above-mentioned display panel is further provided with the optical position sensor of the irradiation position of detection light
Piece, moreover, above-mentioned control device has：Specified coordinate judgement unit, when detecting that arbitrary hot spot is radiated at above-mentioned optical position and passes
When any position of sensor on piece, the coordinate on aforesaid operations display picture corresponding with the irradiation position is found out；Assignment component
Screen component corresponding with the obtained coordinate of specified coordinate judgement unit is determined as assignment component by judgement unit；It touches
Operation judging unit is touched, judges the presence or absence of the predetermined operation to above-mentioned touch panel；With screen component determining means, passing through this
When touch operation judging unit is judged to having above-mentioned predetermined operation, determine to execute and be determined as by above-mentioned assignment component judgement unit on
State the operation of the screen component of assignment component.
Above-mentioned predetermined operation is, for example, the touch operation of any position on above-mentioned touch panel.
In the prior art, it can be seen by the display location of the desirable screen component of touch operation using touch panel
It has carried out the specified of the screen component and has determined（Determine the operation of the execution screen component）.In this regard, the present invention utilizes laser
With optical position sensor piece, the specified of desired screen component is carried out.Since compared with finger, the irradiation area of laser is minimum,
There is no problem screen component shows small.
When then there is the predetermined operation to touch panel in this state, become the picture for being judged as above-mentioned assignment component
The operation of face component determines（Determine the operation of the execution screen component）.The predetermined operation is, for example, the arbitrary position on touch panel
The touch operation set.I.e. in the case of the example, component of the touch panel in particular without touch position coordinates detection,
But for example only detect the component of the presence or absence of touch operation.
Invention effect
Programable display, its control device through the invention, as on the operating display frame of programable display
Input interface, can be prevented by using laser designator and optical position sensor piece screen component operate maloperation.
Description of the drawings
Fig. 1 is the configuration example of the programable display of this.
Fig. 2（a）、（b）It is the sketch structure figure of the programable display in embodiment 1.
Fig. 3 is the process chart of the programable display in embodiment 1.
Fig. 4（a）、（b）It is the sketch structure figure of the programable display in embodiment 2.
Fig. 5 is the process chart of the programable display in embodiment 2.
Fig. 6（a）、（b）It is the sketch structure figure of the programable display in embodiment 3.
Fig. 7（a）、（b）It is X-direction sectional view, the Y-direction sectional view of PSD sensors.
Fig. 8 is the vertical view of PSD sensors.
Fig. 9（a）、（b）It is the sketch structure figure of existing programable display.
Specific implementation mode
Below with reference to attached drawing needle, embodiments of the present invention will be described.
Fig. 1 is the configuration example of the programable display of this.
The programable display 1 of diagram is equal with display operation control device 10, touch panel 2, display screen 3, communication
Interface 4 etc..
Display operation control devices 10 etc. are by CPU11, flash rom 12（Flash ROM）, RAM13, communication controler 14,
The compositions such as graphics controller 15, touch panel controller 16, they are connected to bus 17.In addition, the programmable display of this
Device 1 further has coordinate detecting device 20.
CPU11 is to control the whole central processing unit of display operation control device 10（Arithmetic processor）.CPU11 passes through
It executes the program being housed in advance in flash rom 12 and carries out defined operation action.Various operation results are suitably housed in
In RAM13.Graphics controller 16 will be by that will show that object data is deployed in video memory (not shown)（Video RAM）In, it is showing
It is shown on screen 3.
It shows that object data is, for example, the screen components such as above-mentioned switch, lamp, is housed in advance in flash rom 12.And
Image is not only contained, is also contained and display location coordinate and the relevant data of size.
Display screen 3 is constituted such as by above-mentioned liquid crystal display panel, and touch panel 2 is in a manner of overlapping on the liquid crystal display panel
Setting.In addition, with liquid crystal display panel in the example（Liquid crystal display）For, but it is not limited to the example, such as may be organic
EL（Electro-Luminescence：Electroluminescent）Display screen etc..These liquid crystal display panels or organic EL panel are collectively referred to as " display
With panel ".For example, in aftermentioned embodiment 1, with " display panel " accordingly（Such as overlappingly）It is provided with touch panel
Based on 2 existing structure, the structure for being added with optical sensor resistive film 21 is constituted.
In the same manner as the prior art, multiple screen components are configured in the display display of screen 3 and are constituted in specified position
Operating display frame.As described above, compared with the size of display screen more than screen component in the case of, the possibility of maloperation occurs
Property is got higher.
In addition, communication controler 14 is received by the data of the external mechanicals such as the control of communication interface 4 and PLC main bodys (not shown)
Hair.
Pressing operation of the user to touch panel 2（It touches）Testing result be taken by touch panel controller 15
In CPU11 etc. and parsed.In the prior art, it thus detects to press（It touches）Position coordinates, accordingly differentiate use
The screen component of family operation, in the method might not test position coordinate, and can only detect the presence or absence of touch operation.In detail
Thin content is explained below.
To execute the aftermentioned various processing of this by CPU11（The especially processing of flow chart）Application program it is advance
In being stored in such as above-mentioned flash rom 12.These programs are read by CPU11 and are executed.
Here, as described above, touch panel 2 and touch panel controller 16 might not detect pressing（It touches）Position
Coordinate, therefore there is also can cancel them（Illustrate to cancel their embodiment below）.
In addition, also there is the case where touch panel 2 and touch panel controller 16 are collectively referred to as touch input portion.The prior art
Touch input portion detection user touch touch panel 2 any position and the touch position coordinates, be not limited to the example.
It is shown in addition, the position coordinates on the touch panel 2 for example detected by touch input portion are converted into operation by CPU11
Show the position coordinates on picture, but be not limited to the example, coordinate conversion is not illustrated one by one.About will be examined by position
The position coordinates surveyed on the optical sensor resistive film 21 that device 20 detects are converted into the position coordinates on operating display frame
It is roughly the same.
In the programable display 1 of this, user indicates the detection of the position coordinates of operation by above-mentioned coordinate detecting device
20 carry out（It is carried out in the prior art by touch input portion）.The position of coordinate detecting device 20 and the above-mentioned touch operation based on user
Detection difference is set, the laser generated progress position detection is operated based on laser designator is carried out by user.
In this method, it can reliably be operated using laser designator and execute the user view screen component to be operated（It opens
Close etc.）, the maloperation of screen component can be prevented.Further, by aftermentioned guide frame, user is easy to differentiate currently assigned
Screen component, convenience can be improved, also improving prevents the effect of maloperation.
In this method, by using existing laser designator, even if because screen component is intensive or smaller and finger
In the case of unworkable, also reliably designated user it can be intended to specified screen component.Further, referred to by laser
Show the result of the guiding for the visible light lasers that device itself is sent out or the position detection based on position detecting device 20 and show by
Pressure guiding display（Aftermentioned guide frame is shown）Deng can reliably press the user view screen component to be pressed（Switch
Deng）.
In addition, as described in the following examples 2, by using the dedicated laser designator of display, display can be simplified
The structure of device 1.
Position detecting device 20, the resistance value generated according to the laser photodiode that for example relative laser indicator is sent out
Variation detects point coordinates（Coordinate measurement based on existing optical sensor etc.）.Particular content is explained below.
Also, by laser designator and position detecting device 20, it can reliably differentiate the picture group in user view
Part passes through ON/OFF（ON/OFF）Operation determines the operation to the screen component.In addition, ON/OFF operations are for example defeated by touching
Enter portion's detection, but is not limited to the example.
In the prior art, the screen component of small size（Switch etc.）It is not easy to press, exists to be pressed into and be not intended to
The adjacent pictures component to be pressed（Switch etc.）The case where, in the programable display 1 of this, particularly by the above-mentioned seat of setting
Detection device 20 is marked, using laser designator, so that the switch of user view pressing can be reliably pressed into, is improved just
Profit.
It is illustrated first below for embodiment 1 with reference to figure 2, Fig. 3.
Fig. 2 is the sketch structure figure of the programable display of embodiment 1, particularly simple to illustrate that input interface is relevant
Structure.Fig. 2（a）It is sectional view, Fig. 2（b）It is vertical view.In addition Fig. 2（b）It is also believed to the example of display.
In addition, Fig. 3 is the process chart of the programable display 1 of embodiment 1.The processing is mainly realized by CPU11.
First, such as Fig. 2（a）It is shown, in the programable display 1 of embodiment 1, the liquid crystal display panel with above-mentioned display screen 3
3 ' accordingly（Such as overlappingly）It is provided with optical sensor resistive film 21.Further, it is overlapped on optical sensor resistive film 21
Ground is provided with touch panel 2.And it may be defined as constituting display operation unit by them.In this case, the display of the prior art
Operation portion only has liquid crystal display panel 3 ' and touch panel 2, but is believed that and has further added optical sensor resistive film 21 in this embodiment.
In addition, further, it is believed that also including aftermentioned laser designator 30 in above-mentioned display operation unit.
Here, the coordinate detecting device 20 at least has above-mentioned optical sensor resistive film 21 etc.（Also, such as can have
It is useful for differentiating that the controller (not shown) for being directed toward position coordinates can not also have the controller.It is directed toward the differentiation of position coordinates
Such as it can be by the progress such as CPU11.）
In addition, laser designator 30 of the user using diagram.Laser designator 30 irradiates certain visible light lasers（Such as it is red
Coloured light）.User by the display location of desired screen component irradiate visible light lasers in the state of carry out predetermined operation,
It determines the operation of desired screen component and executes and the relevant processing of desired screen component（Such as the ON/OFF behaviour of motor
When vertical switch is operated by ON, startup processing of motor etc.）.
Above-mentioned predetermined operation is, for example, to any position on touch panel 2（Where.Only the presence or absence of detection touch）
Touch operation, but be not limited to the example, may be, for example, the touch operation of specific button or to by above-mentioned visible light lasers
Irradiation and the touch operation etc. of specified screen component.
Here, for example showing Fig. 2 in liquid crystal display panel 3 '（b）Shown in operating display frame.But acquiescence does not show figure
The guide frame shown, and show each switch of diagram（Here, there is 2 two, switch 1, switch）.As described above, these switches are pictures
An example of component can also show other various screen components although being omitted in figure.Also, especially show it is multiple
Screen component, thus when being shown in the state that screen component shows smaller, intensive and gap is smaller, the present invention especially can
Reach significant effect.
If screen component quantity is more and small, and as densely showing, as described above, mistake exists in the prior art
The case where operation.This method can solve this problem.
Additionally, it is also well known that for example containing the image data and coordinate of each screen component in advance in flash rom 12
These data are utilized with the data of size, such as CPU11, above-mentioned various screen components are carried out by using graphics controller 15
It has been shown that, shows the operating display frame of programable display on a display screen 3.
It is illustrated below for the action of the programable display 1 of embodiment 1 referring also to Fig. 3.Such as such as Fig. 2（a）Institute
Show, user irradiates the visible light lasers sent out by laser designator 30 to desired screen component（Such as red light）.This is visible
Ray laser reaches optical sensor resistive film 21 through touch panel 2（Step S11 is）.Pass through optical sensor resistive film 21 as a result,
Etc. the position for detecting visible light lasers irradiation（The position specified by user）Coordinate（Step S12, detection method are aftermentioned）.It should
Aftermentioned current value or voltage value of the detection of specified coordinate for example based on optical sensor resistive film 21 calculate.The calculation processing can
It is executed by CPU11, or is executed by the arithmetic processor (not shown) that coordinate detecting device 20 has.In not shown operation
In the case that processor executes, by handling result（Detect coordinate, user's specified coordinate）Notify CPU11.
CPU11 is according to the detection coordinate generated based on the optical sensor（x、y）, in the display of liquid crystal display panel 3 ' for example such as Fig. 2
（b）Shown in guide frame（Step S13）.The guide frame is, for example, the corresponding screen component in above-mentioned user's specified coordinate and shows
The guide frame shown.Due to the storage data according to above-mentioned flash rom 12（Especially coordinate and size）Learn each screen component
Display area, so can differentiate the display area for including detection coordinate, the screen component specified thus, it is possible to differentiate user.By
This is shown for example on the position of the screen component of differentiation such as Fig. 2（b）Shown in guide frame（Such as the rectangle frame of blue）.
User can identify the screen component that oneself should currently specify by visible light lasers itself as a result, and can
It is identified by the display of above-mentioned guide frame.Particularly, as described above, it is to be identified as referring to relative in 1 side of display to guide frame
Determine the screen component of component and show, it is known that can reliably specify.Such as Fig. 2（b）Example in specify switch 2.
In addition, be not limited to the example, such as can be by the frame of the prescribed level centered on detecting coordinate as above-mentioned
Frame is guided to show.In the case of the example, if laser irradiating position moves, guide frame also with moving with it.The example
In the case of, in 1 side of display, such as will be present in currently the screen component in frame being guided to be identified as appointed picture group at this time
Part.
As described above, arbitrary screen component is specified by the visible light lasers that laser designator 30 is sent out, but not only
This is just determined（It determines）The operation of the screen component.The decision is operated by touch panel carry out in embodiment 1.That is, upper
It states under state, when user presses touch panel 2, touch panel controller 16 detects the pressing and notifies CPU11, thus sentences
Being set to has ON operations（Step S14 is）, ON is carried out to the screen component specified by above-mentioned laser irradiation and is operated, is executed corresponding
Processing（Such as the switch opening operation etc. of switch 2）（Step S15）.
In this way, in the state of specifying arbitrary screen component by laser, by carrying out predetermined operation（Touch operation etc.）,
The execution for determining the operation of the screen component executes the processing of the screen component（Such as corresponding with the opening operation of switch 2 locate
Reason etc., such as motor start-up etc.）.
During above-mentioned user's Continued depression touch panel 2, the judgement of step S14 is yes, if user's finger is from touching
Panel 2 is touched to leave（It decontrols）, detect that this leaves（Step S14, it is no）, due to being the relieving in ON, the judgement of step S16
It is yes.Namely it is decided that being operated for OFF（Step S16 is）, the screen component progress OFF behaviour in being operated to ON as above-mentioned user
Make, executes corresponding processing（Such as the switch shutoff operation of switch 2）（Step S17）.
In addition, in the state that user not yet operates, step S14 is no, and step S16 is also no.Also, step in figure
S16 be it is no in the case of processing terminate, but be not limited to the example, such as can also return to step S14.
Here, above-mentioned touch panel operation can for example execute from anywhere on liquid crystal display panel 3 '.That is, in the example
In, coordinate differentiation is carried out by coordinate detecting device 20, and touch panel 2 etc. only detects ON/OFF operations.Touch panel control as a result,
Device 16 does not detect touch position coordinates, but the testing result of touch/relieving is only notified CPU11.In this embodiment, user is true
Recognize after showing guide frame to desired screen component, only need to touch any position, it will be able to which desired screen component is carried out
ON is operated（Such as switch ON etc.）.
But it is not limited to the example, such as specific button can be increased on picture（Such as ON/ not shown in the figure
OFF grasps acting button）.The specific button is different from screen component, can be operated by common touch panel and specify ON/OFF.
In this example embodiment, touch panel controller 16 detects touch position coordinates and notifies CPU11.CPU11 judges that the touch location is sat
The display device whether mark grasps acting button with above-mentioned ON/OFF is consistent, and in the case where being consistent, carries out above-mentioned steps S14
The judgement for being yes.Certainly, also identical about the judgement with " step 16, being " for decontroling operation.
But it is not limited to the example, such as the screen component in above-mentioned guide frame can also be made to be that user operates
Form.In the case of the example, touch panel controller 16 can detect touch position coordinates and notify CPU11.The example
In the case of, CPU11 identifies the screen component guided in frame as described above, only in above-mentioned touch position coordinates and the screen component
Display location be consistent in the case of, determine operation to the screen component, carry out that such as above-mentioned steps S14 is yes sentences
It is fixed.In other words, for example, in the case of the user misoperation as above-mentioned problem of the prior art, such as above-mentioned steps S14
Judgement is not yes yet.
In addition, guiding frame in the above example is the blue box of rectangle, but shape, size, color are not provided particularly
Deng can arbitrarily be set by user.
In being based only upon in the input interface of touch panel for the prior art, the pressing of the display location of arbitrary screen component
（It touches）/ decontrol " specifying and operation determines for operation with the meaning holding original state screen component（It determines）”（ON operations/
OFF operations etc.）.Unlike this, in above-described embodiment 1, the specified of above-mentioned screen component passes through laser designator 30 and seat
It marks detection device 20 to carry out, the operation of the screen component is determined to operate by touch panel and be carried out.
Such as in the case that screen component is small and intensive, in the touch location detection based on user's finger of the prior art,
The case where in the presence of the screen component that the screen component erroneous judgement adjacent with desired screen component is set to user " specified/to determine ".
In this case, in above-described embodiment 1, detached specified and determined as described above, screen component it is specified itself by can
Light-exposed laser carries out, and by being visually easy to the display differentiated into the current appointed screen component of enforcement（On such as
The display for guiding frame is stated, but is not limited to the example）, and operated by touch panel and carry out operation decision（It determines）, can
It is reliably achieved the operation to desired screen component.
It is illustrated below for embodiment 2.
As described above, in embodiment 1, screen component it is specified by laser designator 30 and coordinate detecting device 20 into
Row, the decision of above-mentioned screen component（ON operations/OFF operations etc.）It is carried out by touch panel.Unlike this, in embodiment 2
In, the specified of screen component is carried out by laser designator 40 and coordinate detecting device 20, and the decision of screen component is by laser designation
Device 40 and infrared receiver portion 50 etc. carry out.
Fig. 4 is the sketch structure figure of the programable display of embodiment 2, especially simply illustrates that input interface is relevant
Structure.Fig. 4（a）It is sectional view, Fig. 4（b）It is vertical view.In addition Fig. 4（b）It is also believed to display example.
In addition, Fig. 5 is the process chart of the programable display 1 of embodiment 2.The processing is mainly realized by CPU11.
First, such as Fig. 4（a）It is shown, in the programable display 1 of embodiment 2, to overlap the liquid of above-mentioned display screen 3
Mode in crystal panel 3 ' is provided with optical sensor resistive film 21.This aspect is roughly the same with the structure of embodiment 1 of Fig. 2,
And difference is that 2 this point of touch panel is not arranged.Also, touch panel controller 16 is not therefore needed in this embodiment yet.
In addition, above-mentioned display control unit is made of liquid crystal display panel 3 ' and touch panel 2 in the prior art as described above, but
In this embodiment it is believed that being made of liquid crystal display panel 3 ' and optical sensor resistive film 21.
Such as Fig. 4（a）Shown, the programable display 1 of embodiment 2 not only has coordinate detecting device 20, also has infrared
Line receiving part 50.In addition, coordinate detecting device 20（Its optical sensor resistive film 21 etc.）It is same as Example 1, therefore herein simultaneously
It does not illustrate.
Here, the laser designator 40 of embodiment 2 is made of visible light lasers illumination region 41 and infrared luminous part 42.It can
Light-exposed lasing fluorescence portion 41 is not illustrated herein it is believed that identical as the laser designator 30 of above-described embodiment 1.
Infrared luminous part 42 such as with TV in usually used infrared remote controller etc. it is identical, sent by infrared ray
Command signal corresponding with certain push-botton operations etc..In addition, being sent out when infrared luminous part 42 or only switch ON infrared
Line, when switch OFF, do not send out infrared ray.That is, certain physical switch of infrared luminous part pairs setting system（And non-display switch）.
Temporarily the switch is known as " coordinate determines switch ".
When user carries out ON operations to " coordinate determines switch ", infrared luminous part 42 sends out infrared ray（Or pass through
Infrared ray sends ON orders）.Then, if user carries out switch OFF operations after switch ON, infrared luminous part 42 stops
Only infrared light emission（Or OFF orders are sent by infrared ray）.
In addition, the above-mentioned infrared ray/stopping of only sending out sends the mode of infrared ray, sends ON/OFF orders by infrared ray
Mode etc. be all that infrared signal etc. is sent from infrared luminous part 42 according to switching manipulation physically, by by infrared
Line receiving part 50 receives the infrared signal to carry out the decision of above-mentioned screen component（It determines）Deng on this point it is roughly the same.
Although in addition, without especially illustrating, infrared receiver portion 50 is connect with bus 17, will come from infrared luminous part 42
Above-mentioned infrared ray shine/stop（Or ON/OFF orders）Testing result pass through bus 17 notify such as CPU11.
In example 2, user is by irradiating from the foregoing, it can be seen that ray laser illumination region the desired locations on display screen 3
41 visible light lasers sent out（Such as red light）, and the state for specifying desired screen component is formed, it is on this basis, right
Above-mentioned " coordinate determines switch " carries out ON operations.As a result, infrared receiver portion 50 receive infrared luminous part 42 send out it is red
When outside line, CPU11 is determined as having above-mentioned ON to operate（The operation of above-mentioned assignment component determines（It determines））.As a result, CPU11 execute with
ON is carried out to above-mentioned appointed screen component and operates corresponding processing.In addition, being the ON phases above-mentioned " coordinate determines switch "
Between persistently send infrared ray.
Under the state, when user carries out OFF operations to above-mentioned " coordinate determines switch ", such as due to stopping above-mentioned infrared ray
It shines, CPU11 is determined with the OFF operations to the screen component in above-mentioned processing, executes and is correspondingly processed with OFF behaviour.
Fig. 5 is the process chart of the programable display 1 of embodiment 2.
In Figure 5, the step S21, processing of S22, S23, i.e., specified coordinate detection corresponding with visible light lasers detection refer to
Drawing that frame shows can be identical as above-mentioned steps S11, S12, S13 of embodiment 1, is not specifically noted herein.
Then, in the case of the ON operations based on above-mentioned infrared ray are detected under above-mentioned steps S23 treated states
（Such as in the case of receiving infrared ray）（Step S24 is）, it is determined as the ON operations for having to above-mentioned assigned picture component（Recognize
It is determined for the operation of assigned picture component）, execute and be correspondingly processed with screen component ON behaviour（Step S25）.
During the ON operations of above-mentioned infrared ray continue（Such as above-mentioned user's Continued depression above-mentioned " coordinate determines switch "
Period）, the judgement of step S24 is yes, but if such as user's finger is left from " coordinate determines switch ", then becomes not receive
The state of infrared light（Step S24 is no and step S26 is yes）, it is believed that have OFF operations, execute in above-mentioned processing to picture group
The OFF behaviour of part is correspondingly processed（Such as the switch shutoff operation etc. of switch 2）（Step S27）.
In addition, in the state that user not yet carries out any operation, step S24 is no, and step S26 is also no.Also, scheme
Middle step S26 be it is no in the case of end processing, but be not limited to the example, such as can also return to step S24.
In addition, screen component has various types, switch also to have various types, the place of above-mentioned Fig. 3 and Fig. 5
Reason illustrate it is corresponding with the switch of arbitrary type handle, but be not limited to the example.Particularly, it operates, has about OFF
Perform the type that OFF state is automatically become after operating corresponding predetermined processing with ON（Therefore OFF operations are not detected）, ON behaviour
In work（During processing executes）Be used as the various types such as type of OFF operations by carrying out ON operations again, carry out with
All types of corresponding processing.
As described above, the programable display 1 of embodiment 2 is to carry out coordinate by visible light lasers to specify（Screen component
It is specified）And coordinate decision is carried out by infrared ray（Screen component determines）, thus carry out the ON/OFF behaviour of desired screen component
The structure of work.But it is only for an example, it is not limited to the example.Substantially, hair need to be only used while carrying out lasing fluorescence
Send behaviour's effort module of light or electric wave etc.（Its an example is above-mentioned laser designator 40）It realizes corresponding with switch ON/OFF operations
Certain signal.For example, screen component it is specified when, instead of visible light lasers, non-visible light laser can be used（It is infrared
Line or ultraviolet light）, and determining（It determines）When, such as the near-field communication technology of non-contact IC card can be utilized.
In various modes, by the structure of embodiment 2, compared with the touch panel mode of the prior art, it can reduce
The mistake pressing of screen component occurs, and the operation that can reliably carry out the user view screen component to be carried out executes.Further
The shortcomings of being attached with fingerprint on touch panel and making display picture dirty exists in the prior art in ground, in example 2 due to
Do not touch touch panel（Touch panel is natively not present）, moreover it is possible to obtain the effect for not generating such disadvantage.
Moreover, it is assumed that in operation console（Machine etc.）Upper surface be embedded in programable display（Especially it shows screen portions）
It, being capable of operation screen component capable of having in the state of being placed with hand or article even if on picture in the case of being operated
The advantages that.In the touch panel mode of the prior art, due to carrying out touch detection to the coordinate for placing hand etc., its picture is determined
The operation of face component, so the application method can not be taken, and in the method for embodiment 2, anything is placed on picture all
Screen component operation is not influenced, therefore can realize the application method.
It is illustrated below for embodiment 3.
As described in above-described embodiment 1, embodiment 2, in the method, as an example, by being based on visible light lasers
The guide of itself and the guide shown based on guide frame, user can identify current designated position（Assigned picture component）, but
The two is not limited to be required for.For example, can be merely with the guide for guiding frame to show.Thus, it is not necessary to have in display picture
Upper irradiation visible light lasers can also use non-visible light laser or optical sensor resistive film 21 also not necessarily as replacement
It needs to be arranged in a manner of overlapping on liquid crystal display panel 3 '.In addition, only detecting touch/relieving operation in above-mentioned touch input portion
（ON/OFF is operated）Mode in the case of, touch panel 2 is also not necessarily required to set in a manner of overlapping on liquid crystal display panel 3 '
It sets.
According to the above, motion has embodiment 3.
Fig. 6 is the sketch structure figure of the programable display of embodiment 3, is especially simply illustrated related to input interface
Structure.Fig. 6（a）Indicate sectional view of main part and coordinate input equipment, Fig. 6（b）It is main body vertical view.In addition Fig. 6（b）It can also
It is considered to show example.
Such as Fig. 6（a）Shown, the programable display 1 of embodiment 3 is made of display unit main body and coordinate input equipment 60.
It is equipped with liquid crystal display panel 3 ' in display unit main body side, touch panel and optical sensor resistive film are arranged in coordinate input equipment 60 1
Side.In addition, the touch panel and optical sensor resistive film can substantially with above-mentioned touch panel 2 and optical sensor resistive film 21
It is identical, but differences are not set overlappingly etc. with touch panel 3 ' due to existing, it is respectively labeled as 3 ', 21 ' to distinguish.
The touch panel 2 ' and optical sensor resistive film 21 ' in addition to not with the liquid crystal display panel 3 ' of display unit main body side overlappingly
It configures except this point, other aspects can be roughly the same with the touch panel 2 of Fig. 2 and optical sensor resistive film 21.But greatly
It is small can be with the difference of Fig. 2.That is, in the case of the structure of Fig. 2 etc., the size of touch panel 2 and optical sensor resistive film 21
It is usually roughly the same with the size of liquid crystal display panel 3 '.
In this regard, such as Fig. 6 of embodiment 3（a）Shown in structure, only need to pre-define and store the seat of touch panel 2
Mark system and display screen 3（Liquid crystal display panel 3 '）On operating display frame coordinate system correspondence and optical sensor electricity
The correspondence of the coordinate system and the coordinate system of the operating display frame on liquid crystal display panel 3 ' of film 21 is hindered, touch panel 2 ' and light pass
The size of sensor resistive film 21 ' can be arbitrary size.
For example, the coordinate system of the operating display frame on liquid crystal display panel 3 ' is（X, y）=640 × 480（That is, " 640 pixels
The size of × 480 pixels "）In the case of, such as in the case of the structure of Fig. 2, touch panel 2 ' and optical sensor resistive film
21 ' also have and " 640 pixels × 480 pixel " comparable size and coordinate system.
In this regard, in the case of example 3, the size of touch panel 2 ' and optical sensor resistive film 21 ' is for example in the side x
It can be respectively the size of the half of operating display frame on, directions y.At this point, the coordinate detected only need to simply be made to be 2
It can be converted into the coordinate of operating display frame again.For example, if detecting laser designation about optical sensor resistive film 21 '
Device irradiates coordinate（10,25）, the coordinate after 2 times（20,50）For the specified coordinate on operating display frame.Then, if there is
With the coordinate（20,50）Corresponding screen component then accordingly shows above-mentioned guide frame with the component.Alternatively, display is with this
Coordinate（20,50）Centered on prescribed level above-mentioned guide frame.
In addition, in the structure of embodiment 3, coordinate detecting device 20 as shown in Figure 1 is it is believed that setting is set in coordinate input
In standby 60.As described above, based on the aftermentioned current value or voltage value that are detected by optical sensor resistive film 21 ', coordinate measurement dress
The laser designator that arithmetic processor or CPU11 (not shown) in 20 calculate on optical sensor resistive film 21 ' is set to irradiate
Coordinate.In addition, by the irradiation position coordinate be converted to aforesaid operations show picture on coordinate processing, can also by it is above-mentioned not
The arithmetic processor of diagram or the either side of CPU11 carry out.Anyway, final CPU11 obtains specified location in user place
Operating display frame on coordinate.
In addition, touch panel controller 16 as shown in Figure 1 can be arranged in display unit main body or coordinate input equipment 60
Either side.Anyway, CPU11 can recognize that the touch operation of user（ON operations/OFF operations）.
Also, the signal wire 61 between display unit main body and coordinate input equipment 60 by illustrating（Such as string line etc.）Even
It connects, the aftermentioned current value or voltage values that detected by optical sensor resistive film 21 ' or accordingly by above-mentioned operation (not shown)
Reason calculated coordinate of device etc. is transmitted to such as CPU11 by signal wire 61.In addition, the ON/OFF based on touch panel 2 ' is operated
Testing result etc. is transmitted to such as CPU11 also by signal wire 61.
Anyway, CPU11 is based on the data/signal obtained from coordinate input equipment 60, such as the step of execution and Fig. 3
The identical processing of processing of S13~S17.
That is, detecting laser designator irradiation position coordinate as described above, for example differentiating and the irradiation position coordinate phase
The screen component answered and in the state of showing above-mentioned guide frame, user is by pressing with finger the arbitrary position on touch panel 2 '
It sets, step S14 is yes, executes step S15.Later, when such as user decontrols finger, step S14 becomes no, and step S16 becomes
It is to execute step S17（In addition, as described above, this is only an example of switch OFF operation judgements）.
In said structure, since laser irradiation is on coordinate input equipment 60, even if user sees laser irradiating position
Also why currently assigned screen component can not be learnt.But if seeing the display screen of display unit main body while irradiating laser
3 display（Operating display frame）, by showing above-mentioned guide frame, can identify currently assigned screen component.Then, right
Desirable screen component display is guided in the state of frame, such as by executing the touch operation on touch panel 2 ', Neng Gouke
The operation of desired screen component is carried out by ground（Switch ON/OFF operations etc.）.
It is detected in addition, touch panel 2 ' is only used for touch/relieving in this way（ON/OFF operations differentiate）In the case of, as
The switch of physics can also be arranged in the replacement of touch panel 2 ' in coordinate input equipment 60（Only carry out the switch of ON/OFF）.When
So, in this case, not only touch panel 2 ', and touch panel controller 16 is also It is not necessary to setting.
In addition, Fig. 6 may be considered the structure as coordinate input equipment 60 to a structure separation part of Fig. 2, in reality
It applies in example 3, although not illustrating particularly, a part can also be detached to the structure of Fig. 4 and be used as coordinate input equipment（It is denoted as
60’）Structure.
Although it is not shown, the structure of the coordinate input equipment 60 ' may be considered from coordinate input equipment 60 shown in fig. 6
Eliminate touch panel 2 ', and the additional structure for being equivalent to above-mentioned infrared receiver portion 50 on the coordinate input equipment 60 '
（It is denoted as 50 '）Structure（But it is not provided with the switch of above-mentioned physics）.In addition, in this case, as user's operation equipment,
Laser designator 30 is substituted, laser designator 40 can be used.
By above structure, the action roughly the same with embodiment 2 can be carried out.
In embodiment 3, optical sensor resistive film 21 ' etc. can be reduced as described above, can realize coordinate input equipment
The miniaturization of 60 or (not shown) coordinate input equipments 60 '.Even if miniaturization, due in this method use visible light lasers without
It is that finger progress screen component is specified, without problem reliably executes specifying, certainly to the desired screen component of user
It is fixed, execute its function.
In the following, the detection operation for the laser designator irradiation coordinate based on coordinate detecting device 20 illustrates.
Firstly, for the optical sensor resistive film 21,21 ', it is known to PSD（Position Sensitive
Detector：Position-Sensitive Detector）Sensor.It is the optical sensor for the position that can detect dotted light（Also referred to as light position
Set sensor）, the resistance change caused by photodiode carries out the detection of coordinate according to principle.
In addition, above-mentioned optical sensor resistive film 21,21 ' is optical sensor（Optical position sensor）An example, do not limit
In the example, but use can be detected into light extraction by some way（It is not limited to visible light）Irradiation position sensor, big
It causes to be collectively referred to as optical position sensor piece etc. in the device of plate shape.
In addition, the PSD sensors are characterized in that：The response of coordinate measurement is high, detects the high resolution of coordinate, is non-
Often high high-precision, the wavelength of light can use in wide scope, and be not easily susceptible to the size and ambient temperature of dotted light
Influence etc..Substantially met as the component for the position detection for replacing the touch panel based on the prior art according to these characteristics
Necessary element.
Illustrate Sketch and the action of above-mentioned existing PSD sensors with reference to figure 7, Fig. 8.
The configuration example of Two-dimensional PSD sensor is indicated herein.
Fig. 7（a）（b）It is X-direction sectional view, the Y-direction sectional view of above-mentioned existing PSD sensors.
Fig. 8 is the vertical view of PSD sensors shown in Fig. 7.
Fig. 7, Fig. 8 are the sectional views of optical sensor resistive film 21,21 ' etc., it is believed that are vertical views.
In Fig. 7, PSD sensors shown in Fig. 8, light-receiving surface forms with uniform resistive layer and is formed PN junction, works as light
Spot（Laser）When being incident on resistive layer, since photoelectromotive force effect generates photoelectric current.This is externally provided with four electrodes of diagram（Electrode
X1, electrode X2, electrode Y1, electrode Y2）.The photoelectric current of above-mentioned generation is exported from four electrodes（The output IX1 ' of diagram, output
IX2 ', output IY1 ', output IY2 '）.These output, output at a distance from from laser light incident position to each electrode inversely by
Electric current after segmentation.
Then, it is detected from electrode X1, the output IX1 ' of electrode X2, output IX2 ' for X-coordinate, from electrode Y1, electrode Y2
Output IY1 ', output IY2 ' for Y coordinate detection.That is, calculating the X, Y coordinates of laser light incident position as described above.Such as
Described previously, which can be carried out by the arithmetic processor (not shown) in coordinate detecting device 20, can also be by
CPU11 is carried out.
Here, the X, Y coordinates of laser light incident position are by the point centered on common electrode as shown in Figure 7（Coordinate=（0,
0））Coordinate system indicate.That is, the X-coordinate of laser light incident position is equivalent to away from Fig. 7（a）, central point shown in Fig. 8 X-direction
Distance x.It is referred to as the incident X position lighted from center（x）.Similarly, the Y coordinate of laser light incident position is equivalent to away from Fig. 7
（b）, central point shown in Fig. 8 Y-direction distance y.It is referred to as the incident Y location lighted from center（y）.
About the incident X position lighted from center（x）, following relationship can be passed through（1）It calculates.
IX1 '=（Lx/2-x）/Lx×Ix
IX2 '=（Lx/2+x）/Lx×Ix
（IX2 '-IX1 '）/（IX2 '+IX1 '）=2x/Lx ...（1）Formula
Ix：Whole photoelectric currents of X-direction（IX1 '+IX2 '）
Lx：The resistance length of X-direction（The length of light-receiving surface）
IX1’：The output current of electrode X1
IX2’：The output current of electrode X2
x：The incident X position lighted from center（x）
Similarly, about the incident Y location lighted from center（y）, can also pass through following relationship（2）It calculates.
IY1 '=（Ly/2-y）/Ly×Iy
IY2 '=（Ly/2+y）/Ly×Iy
（IY2 '-IY1 '）/（IY2 '+IY1 '）=2y/Ly ...（2）Formula
Iy：Whole photoelectric currents of Y-direction（IY1 '+IY2 '）
Ly：The resistance length of Y-direction（The length of light-receiving surface）
IY1’：The output current of electrode X1
IY2’：The output current of electrode X2
y：The incident Y location lighted from center（y）
In addition, resistance length Lx, Ly is as shown in Figure 8.The as light-receiving surface of optical sensor resistive film 21 etc.（For rectangle）X
Direction length, the directions y length.
For example, according to above-mentioned relation formula（1）、（2）, laser light incident position can be found out（X, Y）Coordinate=（It is lighted from center
Incident X position（x）, the incident Y location lighted from center（y））.
In addition, voltage value can also be used instead of above-mentioned current value.
In this case, coordinate detecting device 20 has：Optical sensor resistive film 21；The output that will be obtained by coordinate measurement
Electric current（IX1 ', IX2 '）It is converted into output voltage（VX1 ', VX2 '）Circuit；With by output current（IY1 ', IY2 '）It is converted into
Output voltage（VY1 ', VY2 '）Circuit（Circuit is not shown）.These output voltages（VX1 ', VX2 ', VY1 ', VY2 '）Input
To the voltage measurement port (not shown) of CPU11（A/D conversion ports）.Thus, it is possible to be configured to CPU11 by using following passes
It is that the processing of formula acquires above-mentioned laser light incident position（X, Y）The structure of coordinate.I.e.：
Pass through formula below（1）' and be input to above-mentioned CPU11 voltage measurement port output voltage（VX1 ', VX2 '）,
Calculate incident X position x.
（VX2 '-VX1 '）/（VX2 '+VX1 '）=2x ...（1）' formula（Formula（1）Deformation）
VX1’：The output voltage of electrode X1
VX2’：The output voltage of electrode X2
Pass through formula below（2）' and be input to above-mentioned CPU11 voltage measurement port output voltage（VX1 ', VX2 '）,
Calculate incident Y location y.
（VY2 '-VY1 '）/（VY2 '+VY1 '）=2y ...（2）' formula（Formula（2）Deformation）
VY1’：The output voltage of electrode X1
VY2’：The output voltage of electrode X2
As described above, according to this method, in any of the above-described embodiment, first, the irradiation for capableing of detection light is utilized
The optical position sensor of position and the laser designator at least irradiating laser, carry out the specified of arbitrary screen component.Also,
In the case that appointed screen component has predetermined operation under certain state, holding for the operation of the appointed screen component is determined
Row.
Above-mentioned predetermined operation is, for example, to any position on touch panel 2（Any place.What only detection touched has
Nothing）Touch operation, but be not limited to the example, such as may be the touch operation of specific button or pair from the foregoing, it can be seen that light
The irradiation of laser and the touch operation of specified screen component.
Through this structure, multiple screen components are being shown such as, thus screen component be shown it is smaller, or
Densely, gap it is smaller in the state of display in the case of, since the area size of laser irradiation is non-compared with the finger of people
It is often small（Further, since the irradiation is only specified, the operation of screen component does not determine）, the possibility of maloperation becomes non-
It is often small.
Further, by showing above-mentioned guide frame, the desired screen component of user is more reliably operated.
Further, by showing above-mentioned guide frame, input can be operated as waiting above-mentioned coordinate input equipment 60
Portion is from display unit（Main body）It is separately positioned, the size of the size independent of display unit can be formed.
Above description is summarized, CPU11 includes specified coordinate judgement unit, assignment component judgement unit, touch operation differentiation
Unit, screen component determining means.
When specified coordinate judgement unit detects that arbitrary hot spot is radiated at any position of optical position sensor on piece, find out
Coordinate on the operating display frame of corresponding irradiation position.
Assignment component judgement unit will screen component judgement corresponding with the obtained coordinate of specified coordinate judgement unit
For assignment component.
Touch operation judging unit judges the presence or absence of the predetermined operation to touch panel.
Screen component determining means determines to be designated group when being judged to having predetermined operation by touch operation judging unit
Part judgement unit is determined as the execution of the operation of the screen component of assignment component.
In addition, the present invention can also constitute screen component determining means as follows：Based on utilizing infrared receiver
Defined infrared signal reception, determine be designated component judgement unit be determined as assignment component screen component operation
Execution.
Further, CPU11 includes to guide frame display unit.Frame display unit is guided to sentence to being designated component judgement unit
Not Wei assignment component screen component display location, display indicate the screen component be assignment component guide frame.
Symbol description：
1 ... programable display
2 ... touch panels
3 ... display screens
4 ... communication interfaces
10 ... display operation control devices
11……CPU
12 ... flash roms
13……RAM
14 ... communication controlers
15 ... graphics controllers
16 ... touch panel controllers
17 ... buses
20 ... coordinate detecting devices
21 ... optical sensor resistive films
30 ... laser designator
40 ... laser designator
41 ... visible light lasers illumination regions
42 ... infrared luminous parts
50 ... infrared receiver portions
Claims (8)
1. a kind of programable display shows that the display panel of picture is overlappingly set with control device with display operation
It is equipped with touch panel, which is configured with multiple screen components, which is characterized in that：
The optical position sensor piece of detection light irradiation position is overlappingly further set with the display panel,
The control device has：
Specified coordinate judgement unit, when detecting that arbitrary hot spot is radiated at any position of the optical position sensor on piece,
Find out the coordinate on the operating display frame corresponding with the irradiation position；
Screen component corresponding with the obtained coordinate of specified coordinate judgement unit is determined as by assignment component judgement unit
Assignment component；
Touch operation judging unit determines whether the touch to any position on the touch panel；With
Screen component determining means determines to execute by institute when being judged to having the touch by the touch operation judging unit
State the operation that assignment component judgement unit is determined as the screen component of the assignment component.
2. programable display as described in claim 1, it is characterised in that：
Further have and guide frame display unit, in the picture for being determined as the assignment component by the assignment component judgement unit
The display location of component, display indicate that the screen component becomes the guide frame of the assignment component.
3. a kind of programable display, with control device and display unit main body, the display unit main body is aobvious equipped with display operation
Show the display panel of picture, which is configured with multiple screen components, which is characterized in that：
It is further equipped with the coordinate detecting device for capableing of transceiving data/signal being connect with the display device main body；
The coordinate detecting device has the touch panel being overlappingly arranged with the display panel and being capable of detection light irradiation position
The optical position sensor piece set,
The control device has：
Specified coordinate judgement unit, when detecting that arbitrary hot spot is radiated at any position of the optical position sensor on piece,
Find out the coordinate on the operating display frame corresponding with the irradiation position；
Screen component corresponding with the obtained coordinate of specified coordinate judgement unit is determined as by assignment component judgement unit
Assignment component；
Frame display unit is guided, in the display for the screen component for being determined as the assignment component by the assignment component judgement unit
Position, display indicate that the screen component becomes the guide frame of the assignment component；
Touch operation judging unit determines whether the touch to any position on the touch panel；With
Screen component determining means determines to execute by institute when being judged to having the touch by the touch operation judging unit
State the operation that assignment component judgement unit is determined as the screen component of the assignment component.
4. there is a kind of programable display control device and display unit main body, the display unit main body to be shown equipped with display operation
The display panel of picture, the operating display frame are configured with multiple screen components, which is characterized in that：
It is further equipped with the coordinate detecting device for capableing of transceiving data being connect with the display device main body；
Optical position sensor that the coordinate detecting device has detection light irradiation position, being provided separately with the display panel
The infrared receiver of the presence or absence of infrared signal as defined in piece and judgement,
The control device has：
Specified coordinate judgement unit, when detecting that arbitrary hot spot is radiated at any position of the optical position sensor on piece,
The coordinate of the irradiation position detected is converted into the coordinate on the corresponding operating display frame；
Assignment component judgement unit, by with the coordinate phase on the obtained operating display frame of the specified coordinate judgement unit
Corresponding screen component is determined as assignment component；
Frame display unit is guided, in the display for the screen component for being determined as the assignment component by the assignment component judgement unit
Position, display indicate that the screen component becomes the guide frame of the assignment component；With
Screen component determining means when being judged to having the defined infrared signal using the infrared receiver, determines
Execute the operation for the screen component for being determined as the assignment component by the assignment component judgement unit.
5. programable display as claimed in claim 4, it is characterised in that：
The hot spot is irradiated by arbitrary laser designator, operation is switched on according to set on the laser designator, from this
The infrared luminous part of laser designator sends the infrared signal.
6. a kind of control device of programable display, which has the control device, aobvious equipped with display operation
Show picture and it is overlappingly configured with the display panel of touch panel, which is configured with multiple screen components,
The control device is characterized in that having：
Specified coordinate judgement unit is found out when detecting that arbitrary hot spot is radiated at any position of optical position sensor on piece
Coordinate on the operating display frame corresponding with the irradiation position；
Screen component corresponding with the obtained coordinate of specified coordinate judgement unit is determined as by assignment component judgement unit
Assignment component；
Touch operation judging unit determines whether the touch to any position on the touch panel；With
Screen component determining means determines to execute by institute when being judged to having the touch by the touch operation judging unit
State the operation that assignment component judgement unit is determined as the screen component of the assignment component.
7. the control device of programable display as claimed in claim 6, it is characterised in that：
The optical position sensor piece is overlappingly arranged with the display panel, or is separately set with the display panel
It sets.
8. a kind of control device of programable display, which has the control device, aobvious equipped with display operation
Show the display panel of picture, which is configured with multiple screen components, which is characterized in that, has
Have：
Specified coordinate judgement unit, when detecting that arbitrary hot spot is radiated at the optical position being provided separately with the display panel and passes
When any position of sensor on piece, the coordinate of the irradiation position detected is converted on the corresponding operating display frame
Coordinate；
Assignment component judgement unit, by with the coordinate phase on the obtained operating display frame of the specified coordinate judgement unit
Corresponding screen component is determined as assignment component；With
Screen component determining means when being judged to having defined infrared signal using infrared receiver, determines to execute by institute
State the operation that assignment component judgement unit is determined as the screen component of the assignment component.
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| JP2012091425A JP5986418B2 (en) | 2012-04-12 | 2012-04-12 | Programmable display and its control device |
| JP2012-091425 | 2012-04-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593067A (en) * | 2008-05-30 | 2009-12-02 | 鸿富锦精密工业（深圳）有限公司 | The screen that adopts light signal to control |
| CN101814005A (en) * | 2005-07-22 | 2010-08-25 | 马特·帕尔拉科夫 | System and method for a thumb-optimized touch-screen user interface |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002207570A (en) * | 2001-01-11 | 2002-07-26 | Mitsubishi Motors Corp | Operation input device |
| US7053967B2 (en) * | 2002-05-23 | 2006-05-30 | Planar Systems, Inc. | Light sensitive display |
| JP2006157638A (en) * | 2004-11-30 | 2006-06-15 | Sharp Corp | Remote controller, electronic device, display device and game machine control apparatus |
| US7283301B2 (en) * | 2004-12-17 | 2007-10-16 | Palo Alto Research Center Incorporated | Emissive screen display with laser-based external addressing |
| JP4550619B2 (en) * | 2005-02-24 | 2010-09-22 | 東芝モバイルディスプレイ株式会社 | Flat display device and image capturing method thereof. |
| CN1940840B (en) * | 2005-09-26 | 2010-05-05 | 智点科技（深圳）有限公司 | Optical-touched screen |
| JP2008250621A (en) * | 2007-03-30 | 2008-10-16 | Toshiba Corp | Gui display system, recording device and gui display method |
| CN101551726A (en) * | 2008-04-03 | 2009-10-07 | 深圳富泰宏精密工业有限公司 | Touch control system and method of electronic device |
| CN101556395B (en) * | 2008-04-09 | 2011-02-16 | 群康科技(深圳)有限公司 | Liquid crystal panel and liquid crystal display |
| JP2009266037A (en) * | 2008-04-25 | 2009-11-12 | Sharp Corp | Display device and display method |
| KR100975873B1 (en) * | 2008-12-10 | 2010-08-13 | 삼성모바일디스플레이주식회사 | Touch screen display apparatus and the method for operating the same |
| CN101989151A (en) * | 2009-07-31 | 2011-03-23 | 智点科技（深圳）有限公司 | Optical touch screen |
| KR20110026866A (en) * | 2009-09-09 | 2011-03-16 | 위순임 | Touch sensing device and touch sensing method thereof |
| KR101729332B1 (en) * | 2009-09-18 | 2017-05-02 | 위순임 | Touch sensing device and touch sensing method thereof |
| JP2011197756A (en) * | 2010-03-17 | 2011-10-06 | Ricoh Co Ltd | Information processor |
-
2012
- 2012-04-12 JP JP2012091425A patent/JP5986418B2/en active Active
-
2013
- 2013-03-14 CN CN201310081650.9A patent/CN103376941B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101814005A (en) * | 2005-07-22 | 2010-08-25 | 马特·帕尔拉科夫 | System and method for a thumb-optimized touch-screen user interface |
| CN101593067A (en) * | 2008-05-30 | 2009-12-02 | 鸿富锦精密工业（深圳）有限公司 | The screen that adopts light signal to control |
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| JP5986418B2 (en) | 2016-09-06 |
| JP2013222223A (en) | 2013-10-28 |
| CN103376941A (en) | 2013-10-30 |
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