CN106324954B - A kind of electronic equipment - Google Patents
A kind of electronic equipment Download PDFInfo
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- CN106324954B CN106324954B CN201510390504.3A CN201510390504A CN106324954B CN 106324954 B CN106324954 B CN 106324954B CN 201510390504 A CN201510390504 A CN 201510390504A CN 106324954 B CN106324954 B CN 106324954B
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Abstract
The present invention provides a kind of electronic equipment, and the electronic equipment includes: light source；Image composer part, the light for being provided using the light source, generates the optical signal of the first image；Flexible light-conducting pipe, for the optical path of the light signal transduction of the first image to the camera lens, the optical signal can be changed by changing the flexible light-conducting pipe relative to the angle of the camera lens；Camera lens, including at least a piece of lens, the camera lens is for showing the first image.
Description
Technical field
The present invention relates to technical field of information processing more particularly to a kind of electronic equipment.
Background technique
Projector is a kind of common electronic equipment in the work and life of people.Projector be widely used in office,
School, family and public place of entertainment, according to the difference of projector's working method, projector is divided into CRT, LCD, the different types such as DLP.
After projector projects image or video on perspective plane, if user wants to change image or video is being thrown
Position on shadow face, it is necessary to mobile entire projector.By taking DLP projector as an example, (Chinese: number is micro- by the DMD in DLP projector
Mirror element；Digital Micromirror Device) and camera lens be fixed together, if user want change image or
The position of video on the projection surface, it is necessary to mobile DLP projector.
Therefore, technical problem of the existing technology is: during user watches the image of projector, if
User wants the position of mobile image, it is necessary to which mobile entire projector, user is inconvenient using projector, and user experience is bad.
Summary of the invention
The embodiment of the present invention provides a kind of electronic equipment, can easily change electronic equipment using the electronic equipment and project
The position of image out, improves user experience.
The embodiment of the invention provides a kind of electronic equipment, comprising:
Light source；
Image composer part, the light for being provided using the light source, generates the optical signal of the first image；
Camera lens, including at least a piece of lens, the camera lens is for showing the first image；
Flexible light-conducting pipe, for by the light signal transduction of the first image to the camera lens, the optical path of the optical signal
It can be changed by changing the flexible light-conducting pipe relative to the angle of the camera lens.
Optionally, the electronic equipment further include:
First controller is connect with the flexible light-conducting pipe, is bent for controlling the flexible light-conducting pipe, so that institute
The angle that flexible light-conducting pipe is stated relative to the camera lens changes.
Optionally, the electronic equipment further include:
Protection pipe, the protection pipe wrap up the flexible light-conducting pipe, and first controller is arranged in the protection pipe.
Optionally, the electronic equipment further include:
Second controller is connect with the camera lens, for controlling the rotation of lens, so that the flexible light-conducting pipe is opposite
It changes in the angle of the camera lens.
Optionally, the electronic equipment further include:
Processor determines that the position of the first image is first position for the current location according to target object, and
The determining flexible light-conducting pipe corresponding with the first position is first angle relative to the angle of the camera lens；
The processor is connect with first controller, and the first angle is sent to described first by the processor
Controller, first controller control the flexible light-conducting pipe and are bent angle to the flexible light-conducting pipe relative to the camera lens
Degree is the first angle.
Optionally, the electronic equipment further include:
Processor determines that the position of the first image is the second position for the current location according to target object, and
The determining flexible light-conducting pipe corresponding with the second position is second angle relative to the angle of the camera lens；
The processor is connect with the second controller, and the second angle is sent to described second by the processor
Controller, it is institute relative to the angle of the camera lens that first controller, which controls the rotation of lens to the flexible light-conducting pipe,
State second angle.
The one or more technical solutions provided in the embodiment of the present invention, have at least the following technical effects or advantages:
Electronic equipment in the embodiment of the present invention, comprising: light source；Image composer part, for being provided using the light source
Light, generate the first image optical signal；Flexible light-conducting pipe, for by the light signal transduction of the first image to the mirror
The optical path of head, the optical signal can be changed by changing the flexible light-conducting pipe relative to the angle of the camera lens；Mirror
Head, including at least a piece of lens, the camera lens is for showing the first image.
Using electronic equipment provided in an embodiment of the present invention, user can be by changing flexible light-conducting pipe relative to camera lens
Angle, it is convenient and efficient to change the position of the first image, the position for freely adjusting the first image is realized, is suitable for more
Usage scenario could change the position of the first image without moving entire electronic equipment as in the prior art.
Further, by the way that the first image can also be changed by changing angle of the flexible light-conducting pipe relative to camera lens
The optical path of optical signal, the optical path of the optical signal due to can flexibly change the first image, so the size design to camera lens compares
Flexibly, without being sized for camera lens very greatly to be adapted to a variety of different optical paths.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application or in prior art, below retouches embodiment
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention one
A little embodiments.
Fig. 1 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention；
Fig. 2 is the light path schematic diagram of the optical signal of the first image in the embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of electronic equipment in the embodiment of the present invention；
Fig. 4 is another structural schematic diagram of electronic equipment in the embodiment of the present invention；
Fig. 5 is another structural schematic diagram of electronic equipment in the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention provides a kind of offer of embodiment of the present invention a kind of electronic equipment, can be square using the electronic equipment
Just the position for changing the image that electronic equipment projects, improves user experience.
In order to solve the above technical problems, general thought is as follows for technical solution in the embodiment of the present invention:
A kind of electronic equipment is provided, comprising:
Light source；
Image composer part, the light for being provided using the light source, generates the optical signal of the first image；
Flexible light-conducting pipe, for by the light signal transduction of the first image to the camera lens, the optical path of the optical signal
It can be changed by changing the flexible light-conducting pipe relative to the angle of the camera lens；
Camera lens, including at least a piece of lens, the camera lens is for showing the first image.
Using electronic equipment provided in an embodiment of the present invention, user can be by changing flexible light-conducting pipe relative to camera lens
Angle, it is convenient and efficient to change the position of the first image, the position for freely adjusting the first image is realized, is suitable for more
Usage scenario could change the position of the first image without moving entire electronic equipment as in the prior art.
Further, by the way that the first image can also be changed by changing angle of the flexible light-conducting pipe relative to camera lens
The optical path of optical signal, the optical path of the optical signal due to can flexibly change the first image, so the size design to camera lens compares
Flexibly, without being sized for camera lens very greatly to be adapted to a variety of different optical paths.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates that there may be three kinds of passes
System, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.In addition, herein
Middle character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
With reference to the accompanying drawing to main realization principle, specific embodiment and its correspondence of the embodiment of the present application technical solution
The beneficial effect that can reach is explained in detail.
Referring to FIG. 1, Fig. 1 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention.The electronic equipment
It include: light source 11, image composer part 12, flexible light-conducting pipe 13, camera lens 14.
Wherein, image composer part 12, the light for being provided using the light source 11, generates the optical signal of the first image；
Flexible light-conducting pipe 13, for the optical path of the light signal transduction of the first image to the camera lens, the optical signal can be led to
It crosses and changes the flexible light-conducting pipe and change relative to the angle of the camera lens；Camera lens 14, including at least a piece of lens, it is described
Camera lens is for showing the first image.
Specifically, the light that light source 11 provides is made of primaries, comprising: feux rouges and blue light and green light.Such as Fig. 1 institute
Show, light source 11 includes:
Blue light source and light splitting piece 1, light splitting piece 1 is for reflecting green light and transmission blue light；
Green-light source and light splitting piece 2, light splitting piece 2 is for reflecting feux rouges and transmiting blue light and green light；
Red-light source, for providing feux rouges；
Fly's-eye lens, the light transmitted for converging light splitting piece 1 and light splitting piece 2 obtain convergence light.
As shown in Figure 1, being generated in order to which the light emission for providing light source 11 enters image composer part 12 in fly's-eye lens and image
Between device 12 also: reflecting piece 15, fly's-eye lens will converge light and inject reflecting piece 15, and reflecting piece 15 is by converged light line reflection
To image composer part 12.
Image composer part 12 may is that CRT (Chinese: cathode-ray tube；English: Cathode Ray Tube) or light
Valve image device.Wherein, light valve image device may is that liquid crystal light valve or DMD.Certainly, image composer part may also is that
The combination of CRT and liquid crystal light valve.
A kind of possible embodiment is: image composer part 12 is connect with a signal source, which provides the first figure
The electric signal of first image is converted to the primaries of different proportion by the electric signal of picture, image composer part 12, when light source 11
When the illumination of offer is mapped to image composer part 12, the optical signal of the first image is generated.Wherein, signal source can be another electronics
The electric signal for the first image that equipment provides, another electronic equipment may is that smart phone, smartwatch, tablet computer, pen
Remember this computer etc..
Alternatively possible embodiment is: image composer part 12 is connect with a controller, when the light that light source 11 provides
When being irradiated to image composer part 12, controller controls the primaries that image generating device 12 reflects different proportion, reflects
Different proportion primaries constitute the first image optical signal.Wherein, controller is according to pixel each on the first image
Color value generate driving signal, the driving signal is for driving image composer part 12.
As shown in Figure 1, the optical signal for the first image for generating image composer part 12 imports flexible light-conducting pipe 13,
Prism is additionally provided between flexible light-conducting pipe 13 and image composer part 12.Image composer part 12 believes the light of the first image
The optical signal of first image is taken in flexible light-conducting pipe 13 again by number injection prism, prism.
Flexible light-conducting pipe 13 is made of optical fiber flexible, as shown in Figure 1, flexible light-conducting pipe 13 is by the light of the first image
Signal transduction is to camera lens 14.Since PMMA (acrylic) material can be used for manufacturing optical fiber, flexible light-conducting pipe
It is at low cost, it is easy to volume production.
Camera lens 14 is made of at least a piece of lens, and camera lens is for converging the optical signal of the first image, amplifying, in turn
Show the first image.Camera lens is also used to carry out zoom and focusing to the first image shown, provides clearly the first image.
In the embodiment of the present invention, the optical path of the optical signal of the first image can be by changing flexible light-conducting pipe relative to camera lens
Angle change.As shown in Figure 1, flexible light-conducting pipe is 180 degree relative to the angle of camera lens, the optical signal of the first image
Optical path is optical path shown in FIG. 1.If flexible light-conducting pipe changes relative to the angle of camera lens, such as will be shown in FIG. 1 soft
Property light pipe be bent into shape shown in Fig. 2, then the optical signal of the first image is injected prism by image composer part, and prism again will
After the optical signal intake flexible light-conducting pipe of first image, since flexible light-conducting pipe is bent, so the light of the optical signal of the first image
It routes optical path shown in FIG. 1 and changes into optical path shown in Fig. 2.It can be seen that the light letter of the first image by comparison diagram 1 and Fig. 2
Number optical path changed, therefore the position of the first image also correspondingly changes.
Using electronic equipment provided in an embodiment of the present invention, user can be by changing flexible light-conducting pipe relative to camera lens
Angle, it is convenient and efficient to change the position of the first image, the position for freely adjusting the first image is realized, is suitable for more
Usage scenario could change the position of the first image without moving entire electronic equipment as in the prior art.
Further, by the way that the first image can also be changed by changing angle of the flexible light-conducting pipe relative to camera lens
The optical path of optical signal, the optical path of the optical signal due to can flexibly change the first image, so the size design to camera lens compares
Flexibly, without being sized for camera lens very greatly to be adapted to a variety of different optical paths.
The method that angle of several change flexible light-conducting pipes provided in an embodiment of the present invention relative to camera lens is described below.
First method are as follows: realized by bending flexible light-conducting pipe.In the first method, electronic equipment further include:
First controller, the first controller are connect with the flexible light-conducting pipe, are occurred for controlling the flexible light-conducting pipe
Bending, so that the flexible light-conducting pipe changes relative to the angle of the camera lens；
Processor determines that the position of the first image is first position for the current location according to target object, and
The determining flexible light-conducting pipe corresponding with the first position is first angle relative to the angle of the camera lens；
The processor is connect with first controller, and the first angle is sent to described first by the processor
Controller, first controller control the flexible light-conducting pipe and are bent angle to the flexible light-conducting pipe relative to the camera lens
Degree is the first angle.
Specifically, referring to FIG. 3, Fig. 3 is a kind of structural schematic diagram of electronic equipment in the embodiment of the present invention.Electronics is set
Standby includes: light source, camera lens, image composer part, flexible light-conducting pipe, the first controller, processor.Processor and the first controller
Connection, the first controller are connect with flexible light-conducting pipe, and the optical signal of the first image is imported camera lens by flexible light-conducting pipe.
Target object in the embodiment of the present invention is the viewer for watching the first image, in order to facilitate viewer's viewing first
Image needs to determine the position of the first image according to the current location of target object.Such as: the viewer of the first image, which is located at, to do
Public room center, it is determined that the position of the first image is to be incident upon Office Centre position, if the viewer of the first image
Office indoor near window position is moved to by Office Centre position, it is determined that the first image is to be incident upon office indoor near window position
It sets.
Assuming that determining that the position of the first image is to be incident upon Office Centre position, then processor, which determines, realizes the first figure
The optical signal of picture is incident upon the optical path of the center of office, then determines flexible light-conducting pipe relative to camera lens according to optical path
Angle, it is assumed that be first angle, then first angle is sent to the first controller by processor.By the first controller by flexible light-conducting
Pipe bending, until bending to flexible light-conducting pipe relative to the angle of camera lens is first angle.
During specific implementation, electronic equipment further include: protection pipe, the protection pipe wrap up the flexible light-conducting pipe,
First controller is arranged in the protection pipe.
That is, a protection pipe can be wrapped up outside flexible light-conducting pipe, then the setting of the first controller is being protected
Guan Shang prevents flexible light-conducting pipe from accidental damage occurs, also in this way, protection pipe can both play the role of protecting flexible light-conducting pipe
The carrier that can be used as the first controller facilitates bending flexible light-conducting pipe.
Second method are as follows: realized by rotating lens.In the second approach, electronic equipment further include:
Second controller is connect with the camera lens, for controlling the rotation of lens, so that the flexible light-conducting pipe is opposite
It changes in the angle of the camera lens；
Processor determines that the position of the first image is the second position for the current location according to target object, and
The determining flexible light-conducting pipe corresponding with the second position is second angle relative to the angle of the camera lens；
The processor is connect with the second controller, and the second angle is sent to described second by the processor
Controller, it is institute relative to the angle of the camera lens that the second controller, which controls the rotation of lens to the flexible light-conducting pipe,
State second angle.
Specifically, referring to FIG. 4, Fig. 4 is another module diagram of electronic equipment in the embodiment of the present invention.Electronics
Equipment includes: light source, camera lens, image composer part, flexible light-conducting pipe, second controller, processor.Processor and the second control
Device connection, second controller are connect with camera lens, and the optical signal of the first image is imported camera lens by flexible light-conducting pipe.
Target object in the embodiment of the present invention is the viewer for watching the first image, in order to facilitate viewer's viewing first
Image needs to determine the position of the first image according to the current location of target object.Such as: the viewer of the first image, which is located at, to do
Public room center, it is determined that the position of the first image is to be incident upon Office Centre position, if the viewer of the first image
Office indoor near window position is moved to by Office Centre position, it is determined that the first image is to be incident upon office indoor near window position
It sets.
Assuming that determining that the position of the first image is to be incident upon Office Centre position, then processor, which determines, realizes the first figure
The optical signal of picture is incident upon the optical path of the center of office, then determines flexible light-conducting pipe relative to camera lens according to optical path
Angle, it is assumed that be second angle, then second angle is sent to second controller by processor.By second controller control camera lens rotation
Turn, until rotating to flexible light-conducting pipe relative to the angle of camera lens is second angle.
The third method are as follows: realized by being bent flexible light-conducting pipe and rotating lens simultaneously.In the third method, electronics
Equipment further include:
First controller, the first controller are connect with the flexible light-conducting pipe, are occurred for controlling the flexible light-conducting pipe
Bending, so that the flexible light-conducting pipe changes relative to the angle of the camera lens；
Second controller is connect with the camera lens, for controlling the rotation of lens, so that the flexible light-conducting pipe is opposite
It changes in the angle of the camera lens；
Processor determines that the position of the first image is first position for the current location according to target object, and
The determining flexible light-conducting pipe corresponding with the first position is first angle relative to the angle of the camera lens；
The processor is connect with first controller and the second controller, and the processor is by the third angle
Degree is sent to first controller, and fourth angle is sent to the second controller, and first controller controls institute
State flexible light-conducting pipe be bent to the flexible light-conducting pipe relative to the camera lens angle be the third angle, it is described second control
It is the fourth angle relative to the angle of the camera lens that device processed, which controls the rotation of lens to the flexible light-conducting pipe, described the
The sum of three angles and the fourth angle are the first angle.
Specifically, referring to FIG. 5, Fig. 5 is another module diagram of electronic equipment in the embodiment of the present invention.Electronics
Equipment includes: light source, camera lens, flexible light-conducting pipe, image composer part, the first controller, second controller, processor.Processing
Device is connect with the first controller and second controller, and the first controller connects flexible light-conducting pipe, and second controller is connect with camera lens,
The optical signal of first image is imported camera lens by flexible light-conducting pipe.
Target object in the embodiment of the present invention is the viewer for watching the first image, in order to facilitate viewer's viewing first
Image needs to determine the position of the first image according to the current location of target object.Such as: the viewer of the first image, which is located at, to do
Public room center, it is determined that the position of the first image is to be incident upon Office Centre position, if the viewer of the first image
Office indoor near window position is moved to by Office Centre position, it is determined that the first image is to be incident upon office indoor near window position
It sets.
Assuming that determining that the position of the first image is to be incident upon Office Centre position, then processor, which determines, realizes the first figure
The optical signal of picture is incident upon the optical path of the center of office, then determines flexible light-conducting pipe relative to camera lens according to optical path
Angle, it is assumed that be first angle, then first angle is divided into third angle and fourth angle, third angle and fourth angle by processor
The sum of degree is first angle.Third angle is sent to the first controller, and fourth angle is sent to second controller.By
Flexible light-conducting pipe is bent by one controller, until bending to flexible light-conducting pipe relative to the angle of camera lens is third angle.By
Two controllers control rotation of lens, until rotating to flexible light-conducting pipe relative to the angle of camera lens is fourth angle.Due to third
The sum of angle and fourth angle are first angle, so pass through while controlling the bending of flexible light-conducting pipe and control rotation of lens, it is real
Flexible light-conducting pipe is now adjusted to the angle that processor is determined relative to the angle of the camera lens.
During specific implementation, electronic equipment can not also include above-mentioned processor, the first controller and/or the second control
Device processed is used cooperatively with remote controler.The position of the first image is determined according to the current location of target object by user, it is assumed that be the
Three positions, and then determine the angle of corresponding with the third place flexible light-conducting pipe relative to camera lens, it is assumed that for third angle, by the
Three angles are sent to the first controller and/or second controller, realize and are bent flexible light-conducting pipe and/or by rotation of lens to the
Three angles.
Therefore, the embodiment of the present invention may be implemented to adjust automatically by the way that controller is added in flexible light-conducting pipe and/or camera lens
Angle of the whole flexible light-conducting pipe relative to camera lens, or angle of the remote control adjustment flexible light-conducting pipe relative to camera lens, and then change
The position of projected image could change the position of projected image without the entire electronic equipment of movement.
The one or more technical solutions provided in the embodiment of the present invention, have at least the following technical effects or advantages:
Electronic equipment in the embodiment of the present invention, comprising: light source；Image composer part, for being provided using the light source
Light, generate the first image optical signal；Flexible light-conducting pipe, for by the light signal transduction of the first image to the mirror
The optical path of head, the optical signal can be changed by changing the flexible light-conducting pipe relative to the angle of the camera lens；Mirror
Head, including at least a piece of lens, the camera lens is for showing the first image.
Using electronic equipment provided in an embodiment of the present invention, user can be by changing flexible light-conducting pipe relative to camera lens
Angle, it is convenient and efficient to change the position of the first image, the position for freely adjusting the first image is realized, is suitable for more
Usage scenario could change the position of the first image without moving entire electronic equipment as in the prior art.
Further, by the way that the first image can also be changed by changing angle of the flexible light-conducting pipe relative to camera lens
The optical path of optical signal, the optical path of the optical signal due to can flexibly change the first image, so the size design to camera lens compares
Flexibly, without being sized for camera lens very greatly to be adapted to a variety of different optical paths.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (6)
1. a kind of electronic equipment, comprising:
Light source；
Image composer part, the light for being provided using the light source, generates the optical signal of the first image；
Camera lens, including at least a piece of lens, the camera lens is for showing the first image；
Flexible light-conducting pipe, for by the light signal transduction of the first image to the camera lens, the optical path of the optical signal can
It is changed by changing the flexible light-conducting pipe relative to the angle of the camera lens.
2. electronic equipment as described in claim 1, which is characterized in that the electronic equipment further include:
First controller is connect with the flexible light-conducting pipe, is bent for controlling the flexible light-conducting pipe, so that described soft
Property light pipe changes relative to the angle of the camera lens.
3. electronic equipment as claimed in claim 2, which is characterized in that the electronic equipment further include:
Protection pipe, the protection pipe wrap up the flexible light-conducting pipe, and first controller is arranged in the protection pipe.
4. electronic equipment as described in claim 1, which is characterized in that the electronic equipment further include:
Second controller is connect with the camera lens, for controlling the rotation of lens, so that the flexible light-conducting pipe is relative to institute
The angle for stating camera lens changes.
5. electronic equipment as claimed in claim 2 or claim 3, which is characterized in that the electronic equipment further include:
Processor determines that the position of the first image is first position for the current location according to target object, and determines
The flexible light-conducting pipe corresponding with the first position is first angle relative to the angle of the camera lens；
The processor is connect with first controller, and the first angle is sent to first control by the processor
Device, first controller controls the flexible light-conducting pipe and is bent to the flexible light-conducting pipe is relative to the angle of the camera lens
The first angle.
6. electronic equipment as claimed in claim 4, which is characterized in that the electronic equipment further include:
Processor determines that the position of the first image is the second position for the current location according to target object, and determines
The flexible light-conducting pipe corresponding with the second position is second angle relative to the angle of the camera lens；
The processor is connect with the second controller, and the second angle is sent to second control by the processor
Device, it is described the relative to the angle of the camera lens that the second controller, which controls the rotation of lens to the flexible light-conducting pipe,
Two angles.
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| CN201510390504.3A CN106324954B (en) | 2015-07-06 | 2015-07-06 | A kind of electronic equipment |
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| CN201510390504.3A CN106324954B (en) | 2015-07-06 | 2015-07-06 | A kind of electronic equipment |
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| CN106324954B true CN106324954B (en) | 2018-12-14 |
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| CN107796324B (en) * | 2017-11-27 | 2023-08-11 | 罗琪 | Displacement measuring device and method based on light pipe |
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| WO2013095117A3 (en) * | 2011-12-16 | 2013-09-12 | Dqm B.V. Nederland | Device and method to illuminate objects |
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