CN103941528B - The method of a kind of pattern switching and a kind of electronic equipment - Google Patents
The method of a kind of pattern switching and a kind of electronic equipment Download PDFInfo
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- CN103941528B CN103941528B CN201310019772.5A CN201310019772A CN103941528B CN 103941528 B CN103941528 B CN 103941528B CN 201310019772 A CN201310019772 A CN 201310019772A CN 103941528 B CN103941528 B CN 103941528B
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Abstract
This application discloses the method for a kind of pattern switching and a kind of electronic equipment, described method is applied to electronic equipment, and described electronic equipment includes that projection head, described method include: obtain projection objects；Obtain the projected position of described projection head；The projection mode of described projection objects is determined according to described projected position；Based on described projection mode, according to described projected position, described projection objects is projected；Wherein, when described projection head is positioned at the first projected position, corresponding first projection mode of described electronic equipment, when described projection head is disposed other than the second projected position of described first projected position, corresponding second projection mode of described electronic equipment, wherein, under the first projection mode, described electronic equipment responds the first operational order set for described projection objects less than described electronic equipment response under described second projection mode for the second operational order set of described projection objects.
Description
Technical field
The present invention relates to electronic technology field, the method and a kind of electronics that switch particularly to a kind of pattern set
Standby.
Background technology
At present, along with the development of electronic technology, more and more different types of electronic equipments enter people's
Life, such as video camera, the use of projector etc., greatly enrich the life of people.
Illustrating with projector, projector, also known as scialyscope, is that one can be by image or VIDEO PROJECTION to curtain
On equipment, can be by the different same computer of interface, VCD, DVD, BD, game machine, DV etc.
Be connected the corresponding video signal of broadcasting.Projector is widely used in family, office, school and public place of entertainment
Institute, different according to working method, there is CRT, LCD, DLP etc. are dissimilar.
If it addition, classify according to applied environment, projector can be divided into home theater type projector, or business
Business type projector, or educational conference type projector, or main flow Engineering-type projector, or specialty theater
Type projector, or measuring projector etc..
And being developed so far of electronic technology so that projector is not limited in being connected the electricity such as computer by interface
Subset uses, and projector can also be arranged at computer-internal, becomes of computer newly-increased
Function uses.
And according to the use of projector, the applicant, during realizing the application, finds prior art extremely
There is techniques below problem less:
In use, great majority the most only possess the function of projection to current projector, such as project a PPT,
Now PPT is in browse mode, can not edit.If when user needs the content of projection is modified, added
When adding the edit operations such as annotation, then the electronic equipment needing operation projector corresponding carries out pattern to PPT and cuts
Change, be unable to the switching making projector carry out pattern.It addition, after PPT has been edited by user,
Need again again to operate electronic equipment to switch display mode.
Therefore, what prior art existed technical problem is that: projector can not independently switch projection mode.
Summary of the invention
The present invention provides a kind of a kind of method and electronic equipment that pattern switches, in order to solve in prior art
The projector existed can not independently switch the technical problem of projection mode.
On the one hand, a present invention embodiment by the application, it is provided that following technical scheme:
The method of a kind of pattern switching, described method is applied to electronic equipment, and described electronic equipment includes projection
Head, described method includes: obtain projection objects；Obtain the projected position of described projection head；According to described throwing
Shadow position determines the projection mode of described projection objects；Based on described projection mode, according to described projected position
Described projection objects is projected；Wherein, when described projection head is positioned at the first projected position, described electricity
Corresponding first projection mode of subset, when described projection head is disposed other than the second of described first projected position
During projected position, corresponding second projection mode of described electronic equipment, wherein, described under the first projection mode
Electronic equipment response is less than under described second projection mode for the first operational order set of described projection objects
The response of described electronic equipment is for the second operational order set of described projection objects.
Optionally, described electronic equipment include adjust structure, the projected position of the described projection head of described acquisition,
Particularly as follows: by described adjustment structure, described projected position is adjusted to described first projected position；Or
By described adjustment structure, described projected position is adjusted to described second projected position.
Optionally, when described projected position is specially described first projected position, described according to described projection
Position determines the projection mode of described projection objects, particularly as follows: determine described according to described first projected position
The projection mode of projection objects is described first projection mode；Throw when described projected position is specially described second
During shadow position, the described projection mode determining described projection objects according to described projected position, particularly as follows: root
The projection mode determining described projection objects according to described second projected position is described second projection mode.
Optionally, the described projection mode determining described projection objects according to described first projected position is described
First projection mode, particularly as follows: according to described first projected position, it is thus achieved that the first angle value, described first
Angle value is specially the angle value of described first projected position and the plane of reference；Whether judge described first angle value
It is in the first predetermined angle threshold range；If so, the projection mode determining described projection objects is described first
Projection mode.
Optionally, the described projection mode determining described projection objects according to described second projected position is described
Second projection mode, particularly as follows: according to described second projected position, it is thus achieved that the second angle value, described second
Angle value is specially the angle value of described second projected position and the plane of reference；Whether judge described second angle value
It is in the second predetermined angle threshold range；If so, the projection mode determining described projection objects is described second
Projection mode.
Optionally, described first operational order set specially controls described projection objects and is in browse state
Instruction set；Described second operational order set specifically by control that described projection objects is in can editing mode
First instruction and control described projection objects be in browsable editing mode second instruction constitute.
Optionally, described projection head is made up of N number of sub-projection head, and described N number of sub-projection head can be thrown simultaneously
One projection objects of shadow, now one projection objects can be identical in described N number of sub-projection head
Projection mode, it is also possible to for different projection mode, wherein N is the integer more than or equal to 2；Or it is described
In N number of sub-projection head, each sub-projection head can project different projection objects, the most described difference respectively
Projection objects projection mode in each sub-projection head in described N number of sub-projection head can be identical
Projection mode, it is also possible to for different projection mode.
Optionally, when one projection objects is different projection mode in described N number of sub-projection head,
One projection objects is described first projection mode in P sub-projection head, one projection objects
M sub-projection head is described second projection mode, and for described under described second projection mode
The content that projection objects updates can show in described first projection mode simultaneously, wherein, and P+M=N.
On the other hand, the present invention is provided by another embodiment of the application:
A kind of electronic equipment, described electronic equipment includes that projection head, described electronic equipment include: first obtains
Unit, is used for obtaining projection objects；Second obtains unit, for obtaining the projected position of described projection head；
Determine unit, for determining the projection mode of described projection objects according to described projected position；Projecting cell,
For based on described projection mode, described projection objects being projected according to described projected position；Wherein,
When described projection head is positioned at the first projected position, corresponding first projection mode of described electronic equipment, when described
When projection head is disposed other than the second projected position of described first projected position, described electronic equipment correspondence
Two projection mode, wherein, under the first projection mode, described electronic equipment responds for described projection objects
First operational order set is right for described projection less than described electronic equipment response under described second projection mode
The second operational order set of elephant.
Optionally, described electronic equipment includes adjusting structure, and described second obtains unit specifically for passing through
State adjustment structure, described projected position is adjusted to described first projected position；Or for by described tune
Whole structure, is adjusted to described second projected position by described projected position.
Optionally, when described projected position is specially described first projected position, described determine unit, tool
Body is described first projective module for determining the projection mode of described projection objects according to described first projected position
Formula.When described projected position is specially described second projected position, described determine unit, specifically for root
The projection mode determining described projection objects according to described second projected position is described second projection mode.
One or more technical schemes in technique scheme, have the following technical effect that or advantage:
In one or more embodiments of the invention, by first obtaining projection objects；Next obtains projection
The projected position of head；Then the projection mode of projection objects is determined according to projected position；It is finally based on projective module
Formula, projects projection objects according to projected position；Wherein, when projection head is positioned at the first projected position,
Corresponding first projection mode of electronic equipment, when projection head is disposed other than the second projection position of the first projected position
When putting, corresponding second projection mode of electronic equipment, wherein, electronic equipment response pin under the first projection mode
The first operational order set to projection objects is right for projection less than electronic equipment response under the second projection mode
The second operational order set of elephant.Projector in the application can trigger according to projected position and adjust projective module
Formula, thus solve projector present in prior art and can not independently switch the technical problem of projection mode,
The switching of pattern can be carried out according to the projected position of projector.
Further, also by after being adjusted to corresponding position, concrete projected position can be sentenced
Disconnected, and then according to judged result adjustment modes, it is possible to avoid there is maloperation and cause when adjusting projected position
Mistake pattern switching, it is possible to increase pattern switching accuracy rate.
Accompanying drawing explanation
Fig. 1 is the flow chart of the method for pattern switching in the embodiment of the present application；
Fig. 2 is that in the embodiment of the present application, projector carries out the schematic diagram projected；
Fig. 3 is to judge the concrete implementation process that projection mode is the first projection mode in the embodiment of the present application；
Fig. 4 is to judge the concrete implementation process that projection mode is the second projection mode in the embodiment of the present application；
Fig. 5 is the module composition diagram of projector in the embodiment of the present application.
Detailed description of the invention
The technical problem of projection mode can not be independently switched in order to solve projector present in prior art,
The embodiment of the present application provides the method for a kind of pattern switching and a kind of electronic equipment, and its solution is overall
Thinking is as follows:
In this application, it is proposed that the method for a kind of pattern switching and a kind of electronic equipment, throwing is first obtained
Shadow object；Secondly the projected position of projection head is obtained；Then the projection of projection objects is determined according to projected position
Pattern；It is finally based on projection mode, according to projected position, projection objects is projected；Wherein, projection is worked as
Head is when being positioned at the first projected position, corresponding first projection mode of electronic equipment, when projection head is disposed other than the
During the second projected position of one projected position, corresponding second projection mode of electronic equipment, wherein, throw first
Under shadow pattern, electronic equipment response is less than under the second projection mode for the first operational order set of projection objects
Electronic equipment response is for the second operational order set of projection objects.
Therefore, the projector in the application can trigger according to projected position and adjust projection mode, thus solves
Present in prior art, projector can not independently switch the technical problem of projection mode, it is possible to according to throwing
The projected position of shadow instrument carries out the switching of pattern.
Below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, it should be understood that
Specific features in the embodiment of the present invention and embodiment is the detailed description to technical solution of the present invention, and not
It is the restriction to technical solution of the present invention, in the case of not conflicting, in the embodiment of the present invention and embodiment
Technical characteristic can be mutually combined.
Embodiment one:
In the embodiment of the present application, the method describing the switching of a kind of pattern.
Further, method is applied to electronic equipment.
In the embodiment of the present application, electronic equipment can be projector, it is also possible to be the electricity with projection module
Brain, the electronic equipment such as mobile phone.
When this electronic equipment is projector, projector now has CPU, it is possible to autonomous reception user
Operational order, and be analyzed perform.
When electronic equipments such as electronic equipment specially have the computer of projection module, mobile phone, now use throwing
Shadow instrument, such as watches film, and user can use mobile phone to control projection module, by projection module by this electricity
Shadow projects to a certain position and watches.
Further, electronic equipment includes projection head, and when electronic equipment is projector, projection head is contained in
In projector；When electronic equipment is the electronic equipment with projection module, projection head is contained in projection module
In.
Refer to Fig. 1 below, in the embodiment of the present application, the specific implementation process of the method for pattern switching is as follows.
S101, it is thus achieved that projection objects.
S102, it is thus achieved that the projected position of projection head.
S103, determines the projection mode of projection objects according to projected position.
S104, based on projection mode, projects projection objects according to projected position.
Wherein, when projection head is positioned at the first projected position, corresponding first projection mode of electronic equipment, work as throwing
When shadow head is disposed other than the second projected position of the first projected position, corresponding second projection mode of electronic equipment,
Wherein, under the first projection mode, electronic equipment response is less than for the first operational order set of projection objects
Under second projection mode, electronic equipment response is for the second operational order set of projection objects.
Further, the projection objects in S101 can be film in a practical situation, and PPT, word input
Software, text document etc..
In S102, adjust projected position and be adjusted by adjusting structure, adjust structure and be present in electricity
In subset.
Further, it is thus achieved that the projected position of projection head, particularly as follows:
By adjusting structure, projected position is adjusted to the first projected position.Or
By adjusting structure, projected position is adjusted to the second projected position.
The specifically projection head of projected position now towards, and projected position also has angle value.
As in figure 2 it is shown, have a projector in fig. 2, this projector has adjustment structure 201, projection head
202 and base 203, adjust structure 201 and be connected between projection head 202 and base 203, and adjust
Whole structure 201 can flexible rotating, and then drive projection head 202 to project to the optional position on perspective plane 21,
The most also there is perspective plane 21, it is possible to accept the projection of projection head 202, PPT is projected to perspective plane
21。
Further, adjust structure 201 and can accept the operational order of user, automatically adjust the throwing of projector
Shadow position, it addition, adjust structure 201 can also accept the operation that manually adjusts of user, changes projector
Projected position.
And after automatically or having manually adjusted projected position by user, can go according to projected position
Adjust the switch mode of projector.
More specifically, when projection head 202 projects towards perspective plane 21, project obliquely,
Now projection head 202 then can have a concrete projected position.
If now the plane of reference 22 is the plane of vertical level, specifically comprising of projected position can be known
Angle value.
Certainly, the plane of reference 22 arbitrarily can select according to practical situation, and selects which kind of plane of reference 22
Electronic equipment can be known, and then the result obtained according to this plane of reference 22 carries out sequence of operations, follow-up general
This operation is described in detail.
In S103, then can determine projection mode according to projected position.
And concrete determination mode, the most as follows:
When projected position is specially the first projected position, concretely comprising the following steps in S103: according to the first projection
Position determines that the projection mode of projection objects is the first projection mode.
Turn next to Fig. 3, it is judged that projection mode is that the concrete implementation process of the first projection mode is as follows:
S301, according to the first projected position, it is thus achieved that the first angle value, and the first angle value is specially the first projection
Position and the angle value of the plane of reference.
S302, it is judged that whether the first angle value is in the first predetermined angle threshold range.
S303, if so, determines that the projection mode of projection objects is the first projection mode.
In S301, due to what electronic equipment had the plane of reference, parameter is set, therefore, when projection head is in
During one projected position, it is possible to according to the first projected position, it is thus achieved that the first angle value that the first projected position comprises.
After obtaining this first angle value, then can perform S302: judge whether the first angle value is in
One predetermined angle threshold range.
Concrete, electronic equipment can pre-set the first angle threshold scope, and judges first based on this scope
Angle value.Such as first angle threshold scope is [70 °, 110 °], when the projected position of projection head is in
After this angle value scope, then can perform S303, i.e. determine that the projection mode of projection objects is the first projection
Pattern.
It addition, when projected position is specially the second projected position, the concrete steps in S103 then become: root
The projection mode determining projection objects according to the second projected position is the second projection mode.
Turning next to Fig. 4, projection mode is that the concrete implementation process of the first projection mode is as follows:
S401: according to the second projected position, it is thus achieved that the second angle value, the second angle value is specially the second projection
Position and the angle value of the plane of reference.
S402: judge whether the second angle value is in the second predetermined angle threshold range.
S403: the projection mode if so, determining projection objects is the second projection mode.
In S401, due to what electronic equipment had the plane of reference, parameter is set, therefore, when projection head is in
During two projected positions, it is possible to according to the second projected position, it is thus achieved that the second angle value that the second projected position comprises.
After obtaining this second angle value, then can perform S402: judge whether the second angle value is in
Two predetermined angle threshold ranges.
Concrete, electronic equipment can pre-set the second angle threshold scope, and judges second based on this scope
Angle value.Such as second angle threshold scope is [150 °, 180 °], when the projected position of projection head is in
After this angle value scope, then can perform S403, i.e. determine that the projection mode of projection objects is the second projection
Pattern.
Below by specific example to illustrating above.
As a example by PPT, the first projection mode is set to browse mode, and the second projection mode is set to edit mould
Formula.
When the PPT of projector is in browse mode, the projection head on projector and the angle model of the plane of reference
Enclose for [70 °, 110 °], and when PPT is in edit pattern, the projection head on projector and the plane of reference
Angular range be [150 °, 180 °].
Certainly, when PPT is in pattern described above, the projection head on projector and the angle of the plane of reference
Scope can also be a single angle, the projection such as when PPT is in browse mode, on projector
Head is 90 ° with the angle of the plane of reference, and other patterns are similar to.
When obtaining PPT, and when the PPT of projector is in browse mode, if now needing switching
Pattern, then can receive the operational order for adjusting projector position, and send projector to.
Concrete, this operational order is sent by user, and such as user needs to switch the display mode of PPT, then
Can operate a button, this button is for adjusting the rotation direction of structure, and the particular location of this button
Can be the optional position on the surface of projector, and have annexation with adjusting structure.It addition, adjusting knot
Sensor can also be set on structure, be used for the operation detecting user to adjustment structure, certainly, operational order
Triggering mode is in addition to the two kinds of embodiments enumerated in the embodiment of the present application, in a practical situation, also
Can there is other triggering mode, not limit in this application.
When detect there is operational order time, then can be by adjusting structure, by the projected position of projector from the
One projected position is adjusted to the second projected position.
When being adjusted to the second projected position, concrete projection mode can be determined according to the second projected position.
Concrete, then it is first to obtain corresponding angle value according to projected position.Then judge that this angle value is
No it is in the second predetermined angle threshold range.If so, the projection mode determining projection objects is the second projective module
Formula, i.e. edit pattern.
The angle value that the most now the second projected position is corresponding is 160 °, then can detect that projection head has been located
In the range of the angle value of the second projection mode, the most then projection mode can be adjusted to editor from browse mode
Pattern.
In superincumbent description, have been described that the detailed process how carrying out pattern switching.
And in the embodiment of the present application, in the first projection mode, also there is the first operational order set.And
And first operational order set less than the second operational order set corresponding under the second projection mode.
First operational order set is specially and controls projection objects and be in the instruction set of browse state, performs the
One operational order set, can be so that projection objects be in browse state.
Second operational order set specifically by control projection objects be in can editing mode first instruction and control
Projection objects processed is in the second instruction of browsable editing mode and constitutes.
Perform the instruction in the second operational order set, projection objects can be adjusted to edit pattern or
Editor and browse both and the pattern deposited, the pattern the most not only can edited but also may browse through.
It addition, in superincumbent description, browse head and can be one and browse head, it is also possible to multiple heads that browse
Set.
Specifically refer to explained below:
Projection head is made up of N number of sub-projection head, and N number of sub-projection head can project a projection objects simultaneously,
Now a projection objects can be identical projection mode in N number of sub-projection head, it is also possible to for different
Projection mode, wherein N is the integer more than or equal to 2.
Such as projection head is made up of 5 sub-projection head, and these 5 sub-projection head can project a projection simultaneously
Object, as projected an identical PPT simultaneously.When projecting identical PPT, these 5 sub-projection head
Projection mode can be edit pattern or browse mode simultaneously.Or these 5 sub-projection head there are 2 sons
The projection mode of projection head is browse mode, and the projection mode of other 3 sub-projection head is edit pattern.
Certainly, in N number of sub-projection head, each sub-projection head can project different projection objects respectively, this
The projection objects of Shi Butong projection mode in each sub-projection head in N number of sub-projection head can be identical
Projection mode, it is also possible to for different projection mode.
Certainly, these 5 sub-projection head can project different projection objects the most respectively, projects the most respectively:
PPT, WORD, film, text document, webpage etc..
When projecting different projection objects, these 5 sub-projection head may be at identical projection mode, than
As all in browse mode；Or these 5 sub-projection head are in different projection mode, such as project film,
The projection mode of 2 sub-projection head of webpage is browse mode, other 3 projection P PT, WORD, literary composition
The sub-projection head of this document is in edit pattern.
It addition, can also distribute as follows between these 5 sub-projection head: wherein 2 sub-projection head projections
Identical PPT, the WORD that other 2 sub-projection head projection is identical, another one sub-projection head projection electricity
Shadow.
More specifically, when a projection objects is different projection mode in N number of sub-projection head, one
Individual projection objects is the first projection mode in P sub-projection head, and a projection objects is M sub-projection head
In be the second projection mode, and the content updated for projection objects under the second projection mode can simultaneously
First projection mode shows, wherein, P+M=N.
Such as, when PPT projects in 5 sub-projection head, the projection mode having 2 sub-projection head is
Browse mode；The projection mode of other 2 sub-projection head is edit pattern.
Now, if user is updated operation under edit pattern to PPT, as added content etc., interpolation
Content can show in 2 sub-projection head being under browse mode simultaneously.
If the projection of sub-projection head for different projection objects time, such as 1 sub-projection head projection film, separately
One sub-projection head projection P PT.Now, if PPT being operated under edit pattern, then will not be at place
Sub-projection head under browse mode shows, the content i.e. edited PPT will not be at the son of projection film
Projection head shows.
In the above embodiments, specifically the specific implementation process of the method for pattern switching has been carried out detailed
Describe, underneath with another embodiment, the electronic equipment that the method is corresponding is described.
Embodiment two:
A kind of electronic equipment, electronic equipment includes projection head.
In the embodiment of the present application, electronic equipment can be projector, it is also possible to be the electricity with projection module
Brain, the electronic equipment such as mobile phone.
When this electronic equipment is projector, projector now has CPU, it is possible to autonomous reception user
Operational order, and be analyzed perform.
When electronic equipments such as electronic equipment specially have the computer of projection module, mobile phone, now use throwing
Shadow instrument, such as watches film, and user can use mobile phone to control projection module, by projection module by this electricity
Shadow projects to a certain position and watches.
Further, electronic equipment includes projection head, and when electronic equipment is projector, projection head is contained in
In projector；When electronic equipment is the electronic equipment with projection module, projection head is contained in projection module
In.
Refer to Fig. 5 below, electronic equipment specifically includes:
First obtains unit 501, is used for obtaining projection objects.
Second obtains unit 502, for obtaining the projected position of projection head.
Determine unit 503, for determining the projection mode of projection objects according to projected position.
Projecting cell 504, for based on projection mode, projects projection objects according to projected position.
Wherein, when projection head is positioned at the first projected position, corresponding first projection mode of electronic equipment, work as throwing
When shadow head is disposed other than the second projected position of the first projected position, corresponding second projection mode of electronic equipment,
Wherein, under the first projection mode, electronic equipment response is less than for the first operational order set of projection objects
Under second projection mode, electronic equipment response is for the second operational order set of projection objects.
Further, electronic equipment includes adjusting structure, and second obtains unit 502 specifically for by adjusting
Structure, is adjusted to the first projected position by projected position.Or for by adjusting structure, by projected position
It is adjusted to the second projected position.
Further, when projected position is specially the first projected position, determine unit 503, specifically for root
The projection mode determining projection objects according to the first projected position is the first projection mode.
When projected position is specially the second projected position, determine unit 503, specifically for according to the second projection
Position determines that the projection mode of projection objects is the second projection mode.
Pass through one or more embodiments of the invention, it is possible to achieve following technique effect:
In one or more embodiments of the invention, by first obtaining projection objects；Next obtains projection
The projected position of head；Then the projection mode of projection objects is determined according to projected position；It is finally based on projective module
Formula, projects projection objects according to projected position；Wherein, when projection head is positioned at the first projected position,
Corresponding first projection mode of electronic equipment, when projection head is disposed other than the second projection position of the first projected position
When putting, corresponding second projection mode of electronic equipment, wherein, electronic equipment response pin under the first projection mode
The first operational order set to projection objects is right for projection less than electronic equipment response under the second projection mode
The second operational order set of elephant.Projector in the application can trigger according to projected position and adjust projective module
Formula, thus solve projector present in prior art and can not independently switch the technical problem of projection mode,
The switching of pattern can be carried out according to the projected position of projector.
Further, also by after being adjusted to corresponding position, concrete projected position can be sentenced
Disconnected, and then according to judged result adjustment modes, it is possible to avoid there is maloperation and cause when adjusting projected position
Mistake pattern switching, it is possible to increase pattern switching accuracy rate.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter
Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software implementation or knot
The form of the embodiment in terms of conjunction software and hardware.And, the present invention can use and wherein wrap one or more
Computer-usable storage medium containing computer usable program code (include but not limited to disk memory,
CD ROM, optical memory etc.) form of the upper computer program implemented.
The present invention is with reference to method, equipment (system) and computer program according to embodiments of the present invention
Flow chart and/or block diagram describe.It should be understood that can by computer program instructions flowchart and/
Or flow process in each flow process in block diagram and/or square frame and flow chart and/or block diagram and/or
The combination of square frame.These computer program instructions can be provided to general purpose computer, special-purpose computer, embedded
The processor of datatron or other programmable data processing device is to produce a machine so that pass through computer
Or the instruction that the processor of other programmable data processing device performs produces for realizing at flow chart one stream
The device of the function specified in journey or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing device
In the computer-readable memory worked in a specific way so that be stored in this computer-readable memory
Instruction produces the manufacture including command device, and this command device realizes at one flow process of flow chart or multiple stream
The function specified in journey and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, makes
Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices
Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one
The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention
Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and
Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. a method for pattern switching, described method is applied to electronic equipment, and described electronic equipment includes throwing
Shadow head, it is characterised in that described method includes:
Obtain projection objects；
Obtain the projected position of described projection head；
The projection mode of described projection objects is determined according to described projected position；
Based on described projection mode, according to described projected position, described projection objects is projected；
Wherein, when described projection head is positioned at the first projected position, corresponding first projective module of described electronic equipment
Formula, when described projection head is disposed other than the second projected position of described first projected position, described electronics
Corresponding second projection mode of equipment, wherein, under the first projection mode, described electronic equipment responds for described
First operational order set of projection objects less than described electronic equipment response under described second projection mode for
Second operational order set of described projection objects.
2. the method for claim 1, it is characterised in that described electronic equipment includes adjusting structure,
The projected position of the described projection head of described acquisition, particularly as follows:
By described adjustment structure, described projected position is adjusted to described first projected position；Or
By described adjustment structure, described projected position is adjusted to described second projected position.
3. method as claimed in claim 2, it is characterised in that
When described projected position is specially described first projected position, described determine according to described projected position
The projection mode of described projection objects, particularly as follows:
The projection mode determining described projection objects according to described first projected position is described first projective module
Formula；
When described projected position is specially described second projected position, described determine according to described projected position
The projection mode of described projection objects, particularly as follows:
The projection mode determining described projection objects according to described second projected position is described second projective module
Formula.
4. method as claimed in claim 3, it is characterised in that described true according to described first projected position
The projection mode of fixed described projection objects is described first projection mode, particularly as follows:
According to described first projected position, it is thus achieved that the first angle value, described first angle value is specially described
One projected position and the angle value of the plane of reference；
Judge whether described first angle value is in the first predetermined angle threshold range；
If so, the projection mode determining described projection objects is described first projection mode.
5. method as claimed in claim 3, it is characterised in that described true according to described second projected position
The projection mode of fixed described projection objects is described second projection mode, particularly as follows:
According to described second projected position, it is thus achieved that the second angle value, described second angle value is specially described
Two projected positions and the angle value of the plane of reference；
Judge whether described second angle value is in the second predetermined angle threshold range；
If so, the projection mode determining described projection objects is described second projection mode.
6. the method for claim 1, it is characterised in that
Described first operational order set specially controls described projection objects and is in the instruction set of browse state
Close；
Described second operational order set specifically by control described projection objects be in can editing mode first finger
Make and control described projection objects and be in the second instruction composition of browsable editing mode.
7. the method for claim 1, it is characterised in that
Described projection head is made up of N number of sub-projection head, and described N number of sub-projection head can project a throwing simultaneously
Shadow object, now one projection objects can be identical projection mode in described N number of sub-projection head,
Can also be different projection mode, wherein N be the integer more than or equal to 2；Or
In described N number of sub-projection head, each sub-projection head can project different projection objects, now respectively
Described different projection objects projection mode in each sub-projection head in described N number of sub-projection head is permissible
For identical projection mode, it is also possible to for different projection mode.
8. method as claimed in claim 7, it is characterised in that when one projection objects is at described N
When individual sub-projection head is different projection mode, one projection objects in P sub-projection head for institute
Stating the first projection mode, one projection objects is described second projection mode in M sub-projection head,
And the content updated for described projection objects under described second projection mode can be simultaneously described first
Projection mode shows, wherein, P+M=N.
9. an electronic equipment, described electronic equipment includes projection head, it is characterised in that described electronic equipment
Including:
First obtains unit, is used for obtaining projection objects；
Second obtains unit, for obtaining the projected position of described projection head；
Determine unit, for determining the projection mode of described projection objects according to described projected position；
Projecting cell, for based on described projection mode, enters described projection objects according to described projected position
Row projection；
Wherein, when described projection head is positioned at the first projected position, corresponding first projective module of described electronic equipment
Formula, when described projection head is disposed other than the second projected position of described first projected position, described electronics
Corresponding second projection mode of equipment, wherein, under the first projection mode, described electronic equipment responds for described
First operational order set of projection objects less than described electronic equipment response under described second projection mode for
Second operational order set of described projection objects.
10. electronic equipment as claimed in claim 9, it is characterised in that described electronic equipment includes adjusting
Structure, described second obtains unit specifically for by described adjustment structure, being adjusted to by described projected position
Described first projected position；Or for by described adjustment structure, it is described that described projected position is adjusted to
Second projected position.
11. electronic equipments as claimed in claim 10, it is characterised in that
When described projected position is specially described first projected position, described determine unit, specifically for root
The projection mode determining described projection objects according to described first projected position is described first projection mode；
When described projected position is specially described second projected position, described determine unit, specifically for root
The projection mode determining described projection objects according to described second projected position is described second projection mode.
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| CN201310019772.5A CN103941528B (en) | 2013-01-18 | 2013-01-18 | The method of a kind of pattern switching and a kind of electronic equipment |
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| CN201310019772.5A CN103941528B (en) | 2013-01-18 | 2013-01-18 | The method of a kind of pattern switching and a kind of electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105629640B (en) * | 2014-10-28 | 2018-02-27 | 联想(北京)有限公司 | Electronic equipment |
| CN104461003B (en) * | 2014-12-11 | 2019-02-05 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN105812758B (en) | 2016-03-11 | 2019-07-26 | 联想(北京)有限公司 | A kind of projection device, optical projection system, electronic equipment and method for controlling projection |
| CN106899839B (en) * | 2017-03-23 | 2019-10-29 | 联想(北京)有限公司 | A kind of projector |
| CN107959836A (en) * | 2017-11-15 | 2018-04-24 | 苏州佳世达光电有限公司 | A kind of projecting method and optical projection system |
| CN108364594A (en) * | 2018-01-25 | 2018-08-03 | 西安中科创达软件有限公司 | A kind of wrist throws the projection information guard method of equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1924090A1 (en) * | 2005-09-09 | 2008-05-21 | Nikon Corporation | Projector-equipped electronic equipment |
| CN102243539A (en) * | 2010-05-10 | 2011-11-16 | 中强光电股份有限公司 | Optical device and projection system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8102332B2 (en) * | 2009-07-21 | 2012-01-24 | Seiko Epson Corporation | Intensity scaling for multi-projector displays |
| JP5609479B2 (en) * | 2010-09-21 | 2014-10-22 | ソニー株式会社 | Display device |
| WO2012100660A1 (en) * | 2011-01-26 | 2012-08-02 | Yongjing Wang | Dual mode projection docking device for portable electronic devices |
| JP5673191B2 (en) * | 2011-02-21 | 2015-02-18 | セイコーエプソン株式会社 | Interactive system, position information conversion method, and projector |
-
2013
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1924090A1 (en) * | 2005-09-09 | 2008-05-21 | Nikon Corporation | Projector-equipped electronic equipment |
| CN102243539A (en) * | 2010-05-10 | 2011-11-16 | 中强光电股份有限公司 | Optical device and projection system |
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