CN107745386B - Eye device, robot and display method - Google Patents
Eye device, robot and display method Download PDFInfo
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- CN107745386B CN107745386B CN201710949286.1A CN201710949286A CN107745386B CN 107745386 B CN107745386 B CN 107745386B CN 201710949286 A CN201710949286 A CN 201710949286A CN 107745386 B CN107745386 B CN 107745386B
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- 230000000712 assembly Effects 0.000 claims abstract description 49
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- 210000003128 head Anatomy 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 description 15
- 230000008569 process Effects 0.000 description 12
- 230000014509 gene expression Effects 0.000 description 10
- 230000004044 response Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 206010063659 Aversion Diseases 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/0005—Manipulators having means for high-level communication with users, e.g. speech generator, face recognition means
- B25J11/0015—Face robots, animated artificial faces for imitating human expressions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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Abstract
The embodiment of the invention provides an eye device, a robot and a display method, wherein the eye device specifically comprises the following components: two eye shield components which are symmetrically arranged left and right; and two display components symmetrically arranged behind the two eye shield components respectively so as to display the input media content through the two display components; the two display components are obliquely arranged, and the projection areas of the two eye shield components in the vertical direction are respectively located in the projection areas of the two display components in the vertical direction. The embodiment of the invention can present better eye interaction effect through the two eyeshade components with the appearance similar to human eyes and the two display components behind the eyeshade components; in addition, the two display assemblies of the embodiment of the invention are obliquely arranged, and the invention can be suitable for the condition that the head space of the robot is limited.
Description
Technical Field
The present invention relates to the technical field of electronic devices, and in particular, to an eye device, a robot, and a display method.
Background
With the continuous improvement of electronic equipment technology, humanoid robots (hereinafter referred to as robots) are gradually entering the life of users. The robot can communicate with the user in language and on the limb through the voice library and the sensor.
Besides language and limb communication, eye communication is also an important part of man-machine interaction in order to improve the anthropomorphic degree of the robot. In the conventional robot, a transparent panel may be provided in the eye area to display the eye expression of the robot through the transparent panel, and for example, various eye expressions may be displayed through the transparent panel.
However, in practical applications, the transparent panel generally occupies a large area of the face, and the transparent panel does not have an outline similar to that of human eyes, so that the eye interaction effect provided by the transparent panel is poor.
Disclosure of Invention
In view of this, an object of the present invention is to solve the existing problems. The embodiment of the invention provides an eye device, a robot and a display method, which can present better eye interaction effect through two eye cover components which approximate the appearance of human eyes and two display components behind the eye cover components; in addition, the two display assemblies of the embodiment of the invention are obliquely arranged, and the invention can be suitable for the condition that the head space of the robot is limited.
In order to solve the above problems, an embodiment of the present invention discloses an ocular device, including:
Two eye shield components which are symmetrically arranged left and right; and
Two display components symmetrically arranged behind the two eye shield components respectively so as to display the input media content through the two display components;
The two display components are obliquely arranged, and the projection areas of the two eye shield components in the vertical direction are respectively located in the projection areas of the two display components in the vertical direction.
Optionally, the shape of the first projection area of one of the eye shield assemblies in the vertical direction is circular, approximately circular, oval, or approximately oval; a second projection area of one of the display modules in the vertical direction is rectangular in shape.
Optionally, the diameter of the circle does not exceed the width of the rectangle.
Optionally, the two display components present an inside splay or an outside splay.
Optionally, the inclination angles of the two display components are within a preset range.
Optionally, the media content is media content subjected to rotation processing, so that a non-tilting display effect of the media content is output through the two display components.
Optionally, the two eye shield assemblies are symmetrically disposed within the head housing of the robot
In another aspect, an embodiment of the present invention discloses a robot, which is characterized by comprising: one or more of the ocular devices described above.
Optionally, the robot further comprises: the first controller, the second controller and the third controller are respectively connected with one of the two display components;
The second controller synchronizes with the third controller after receiving the playing instruction sent by the first controller, and displays media content on one connected display component after synchronization is completed;
the third controller synchronizes with the second controller and displays media content on one of the connected display components after synchronization is completed.
Optionally, the first controller synchronizes media content to the second controller and the third controller;
The second controller and the third controller store the media content synchronized by the first controller;
The second controller and the third controller read media content from the stored content and display the read media content on one of the connected display components, respectively.
In still another aspect, an embodiment of the present invention discloses a display method, including:
displaying the input media content through two display components symmetrically arranged behind the two eye shield components;
The two eye shield components are arranged in bilateral symmetry, the two display components are obliquely arranged, and the two eye shield components are located in the projection areas of the two display components in the vertical direction respectively.
Optionally, the shape of the first projection area of one of the eye shield assemblies in the vertical direction is circular, approximately circular, oval, or approximately oval; a second projection area of one of the display modules in the vertical direction is rectangular in shape.
The embodiment of the invention has the following advantages:
The embodiment of the invention can design the two eye shield components which are arranged symmetrically left and right so as to have the shape similar to human eyes; in addition, the input media content can be displayed through the two display components symmetrically arranged behind the two eye shield components, so that the embodiment of the invention can present better eye interaction effect through the two eye shield components with the appearance similar to human eyes and the two display components behind the two eye shield components.
In addition, the two display assemblies of the embodiment of the invention are obliquely arranged, and the invention can be suitable for the condition that the head space of the robot is limited. And the projection areas of the two eye shield assemblies in the vertical direction are respectively positioned in the projection areas of the two display assemblies in the vertical direction, so that the area, matched with the projection area of the eye shield area, of the display assembly can be used as a visible area, and the media content can be displayed through the visible area. It should be noted that, an area of the display assembly, which is not matched with the projection area of the eye mask area, may be used as a non-visible area, and in practical application, the non-visible area may be masked, so as to avoid the influence of the non-visible area on the visible area.
Drawings
Fig. 1 is a front view of a robot head according to an embodiment of the present invention;
Fig. 2 is a schematic perspective view of a robot head according to an embodiment of the present invention;
FIG. 3 is a schematic illustration of a projection area of the eye shield assembly 2 and the display assembly 3 in a vertical direction in accordance with an embodiment of the present invention;
FIG. 4 is a schematic illustration of the projected area of another eye shield assembly 2 and display assembly 3 in a vertical direction in accordance with an embodiment of the present invention;
FIG. 5 is a flow chart of steps of a display method according to an embodiment of the present invention;
In the figure, 1-head shell, 2-eye shield assembly, 3-display assembly, 4-first eye expression, 5-curved second eye expression.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Embodiments of the present invention provide an ocular device, which may include: two eye shield components which are symmetrically arranged left and right; and two display components symmetrically arranged behind the two eye shield components respectively so as to display the input media content through the two display components; the two display components are obliquely arranged, and the projection areas of the two eye shield components in the vertical direction are respectively located in the projection areas of the two display components in the vertical direction.
Through the embodiment of the invention, the two eye shield assemblies which are arranged symmetrically left and right can be designed so as to have the appearance similar to that of human eyes; in addition, the input media content can be displayed through the two display components symmetrically arranged behind the two eye shield components, so that the embodiment of the invention can present better eye interaction effect through the two eye shield components with the appearance similar to human eyes and the two display components behind the two eye shield components.
In the conventional art, the display assembly is normally placed (i.e., not obliquely placed), and thus, a normal display effect can be achieved by the normally placed display assembly. However, the inventors have found that in the case of a limited robot head space, the above-described normal placement approach would become unsuitable, for example, when the robot head is limited in size in the horizontal and/or vertical directions, two display assemblies corresponding to two eye-shield assemblies would not be placed normally in the space of the robot head.
The two display components of the embodiment of the invention are obliquely arranged, and can be suitable for the condition that the head space of the robot is limited. And the projection areas of the two eye shield assemblies in the vertical direction are respectively positioned in the projection areas of the two display assemblies in the vertical direction, so that the area, matched with the projection area of the eye shield area, of the display assembly can be used as a visible area, and the media content can be displayed through the visible area. It should be noted that, an area of the display assembly, which is not matched with the projection area of the eye mask area, may be used as a non-visible area, and in practical application, the non-visible area may be masked, so as to avoid the influence of the non-visible area on the visible area.
The eye device of the embodiment of the invention can be applied to eye display scenes in electronic equipment such as robots, and the like.
Referring to fig. 1, a front view of a robot head according to an embodiment of the present invention is shown, and referring to fig. 2, a schematic perspective view of a robot head according to an embodiment of the present invention is shown.
The robot head may specifically include:
A head housing 1;
two eye shield assemblies 2 which are arranged in the head shell 1 in a bilateral symmetry manner; and
Two display assemblies 3 symmetrically arranged behind the two eye-shield assemblies 2, respectively, to display the input media content through the two display assemblies 3; wherein, the two display components 3 are obliquely placed, and the projection areas of the two eye shield components 2 in the vertical direction are respectively positioned in the projection areas of the two display components 3 in the vertical direction.
In practical applications, the robot head may be of a regular structure, such as a spherical, or an approximately spherical, structure; or the robot head may have an irregular structure, and the embodiment of the present invention does not limit the specific structure corresponding to the robot head.
In an embodiment of the present invention, the eye shield assembly 2 may be a hollow structure having a certain thickness. In practical applications, two eye shield assemblies may be machined on the corresponding eye positions of the head housing 1. Alternatively, the housing material of the eye mask assembly 2 and its eye position may be ABS (acrylonitrile butadiene styrene ), or a combination of ABS and foam, it being understood that the specific materials, construction and processing of the eye mask assembly 2 are not limited in this embodiment.
By means of the embodiment of the invention, two eye shield assemblies 2 arranged symmetrically left and right can be designed to have an appearance approximating that of a human eye. Alternatively, the cross-sectional shape of the two eye shield assemblies 2 may be circular, approximately circular, oval, approximately oval, etc., it being understood that embodiments of the present invention are not limited to the particular cross-sectional shape of the two eye shield assemblies 2.
In the embodiment of the present invention, the display component 3 may be a component having a display function. In practical applications, the display component 3 may be an LCD (Liquid crystal display), an OLED (Organic Light-Emitting Diode), or the like. And, the person skilled in the art may determine the size and performance parameters of the display assembly 3 according to the actual application requirements, for example, the performance parameters may include: visible area, visible angle, color, contrast, brightness, response time, etc.
In practical applications, the display assembly 3 and the corresponding eye mask assembly 2 may be fixed in a manner including: the display assembly 3 may be adhered to the eye mask assembly 2 or the head housing around the eye mask assembly 2 by using a glue, so that the display assembly 3 and the corresponding eye mask assembly 2 may be fixed.
According to the embodiment of the invention, the two display components are obliquely arranged, and the projection areas of the two eye shield components in the vertical direction are respectively positioned in the projection areas of the two display components in the vertical direction, so that the area of the display component matched with the projection area of the eye shield area can be used as a visible area, and the media content can be displayed through the visible area.
In practical applications, the shape of the first projection area of one eye-shade assembly 2 in the vertical direction may be circular, approximately circular (approximately circular, but asymmetric left and right and/or up and down, e.g., symmetric left and right but asymmetric up and down, and for example, asymmetric left and down but asymmetric left and right, etc.), elliptical, or approximately elliptical (approximately elliptical, but asymmetric left and right and/or up and down, e.g., symmetric left and right but asymmetric up and down, and for example, asymmetric up and down but asymmetric left and right, etc.); the shape of the second projection area of one of the display modules 3 in the vertical direction may be rectangular. Of course, the specific shapes of the first projection area and the second projection area are not limited in the embodiments of the present invention. Optionally, the diameter of the circle does not exceed the width of the rectangle, so that a coverage of the first projection area by the second projection area can be achieved.
In an alternative embodiment of the invention, the two display assemblies 3 may present an inside or outside splay. Referring to fig. 3, a schematic illustration of the projected areas of the eye shield assembly 2 and the display assembly 3 in the vertical direction is shown in which two display assemblies 2 may exhibit an in-splay shape in accordance with an embodiment of the present invention. Referring to fig. 4, there is shown a schematic illustration of the projected areas of another eye shield assembly 2 and display assembly 3 in the vertical direction of an embodiment of the present invention wherein both display assemblies 2 may exhibit an out-splay shape. Of course, embodiments of the present invention are not limited to the particular shapes presented by the two display assemblies 2.
In the embodiment of the present invention, the inclination angles of the two display modules 2 may be within a preset range. For example, the predetermined range may be [ -90 °,90 ° ]. The tilt angle and the viewing area of the two display modules 2 can be determined by a person skilled in the art according to the actual application requirements. For example, the inclination angle and the viewing area of the two display assemblies 2 may be determined according to the size of the robot head, the size of the display assemblies 2, and the distance between the two eye-shield assemblies 2.
In the embodiment of the present invention, the media content may be an image related to an eye expression, and optionally, the eye expression may include: happiness, sadness, aversion, fear, surprise, anger, standby, and the like. Of course, the media content may also be in other forms, such as text forms or animation forms, and so forth.
For the obliquely placed display assembly 2, if the media content of a common angle is displayed by the display assembly 2, an oblique display effect will be obtained. As in fig. 3, displaying the first eye expression 4 by the display assembly 2 will result in a tilting display effect; and the second eye expression 5 is displayed by the display assembly 2, a non-tilting display effect will be obtained.
In an alternative embodiment of the present invention, the media content may be media content subjected to a rotation process to output a non-tilting display effect of the media content through the two display components. The rotation process may be used to rotate the media angle at a common angle, and the angle of the rotation process may be matched with the tilt angle, for example, the tilt angle may be a counter-clockwise alpha, and the angle of the rotation process may be a clockwise alpha.
In another alternative embodiment of the invention, the display of the media content may be controlled to achieve a synchronized display of the media content by means of two display components 2. For example, the display of the two display components 2 can be controlled by different microcontrollers, whereby a synchronous display of the media content can be achieved by the two display components 2.
In summary, the ocular device of the embodiment of the present invention can design two eye-shield assemblies symmetrically arranged left and right so as to have an appearance similar to that of human eyes; in addition, the input media content can be displayed through the two display components symmetrically arranged behind the two eye shield components, so that the embodiment of the invention can present better eye interaction effect through the two eye shield components with the appearance similar to human eyes and the two display components behind the two eye shield components.
In addition, the two display assemblies of the embodiment of the invention are obliquely arranged, and the invention can be suitable for the condition that the head space of the robot is limited. And the projection areas of the two eye shield assemblies in the vertical direction are respectively positioned in the projection areas of the two display assemblies in the vertical direction, so that the area, matched with the projection area of the eye shield area, of the display assembly can be used as a visible area, and the media content can be displayed through the visible area. It should be noted that, an area of the display assembly, which is not matched with the projection area of the eye mask area, may be used as a non-visible area, and in practical application, the non-visible area may be masked, so as to avoid the influence of the non-visible area on the visible area.
In addition, the embodiment of the invention can control the display of the media content so as to realize the synchronous display of the media content through the two display components 2.
Further, the media content may be a media content subjected to a rotation process to output a non-tilting display effect of the media content through the two display components.
The embodiment of the invention also provides a robot, which can comprise: an ocular device as described in one or more of figures 1 to 4. For example, the robot may include: robot head and robot body, wherein the robot head may specifically comprise: a head housing; two eye shield components which are symmetrically arranged in the head shell; and two display components symmetrically arranged behind the two eye shield components respectively so as to display the input media content through the two display components; the two display components are obliquely arranged, and the projection areas of the two eye shield components in the vertical direction are respectively located in the projection areas of the two display components in the vertical direction.
In an alternative embodiment of the present invention, the robot may further include: the first controller is connected with the second controller and the third controller respectively, the second controller and the third controller are connected with one of the two display components respectively, for example, the two display components comprise a first display component and a second display component, the second controller is connected with the first display component, and the third controller is connected with the second display component;
The second controller synchronizes with the third controller after receiving the playing instruction sent by the first controller, and displays media content on one connected display component after synchronization is completed; the third controller synchronizes with the second controller and displays media content on one of the connected display components after synchronization is completed. The second controller and the third controller display the media content on one connected display component after the synchronization between the second controller and the third controller is completed, so that the synchronous display of the media content can be realized.
In practical applications, the first controller may be a processor, and the second controller and the third controller may be microcontrollers. The process of synchronizing the second controller with the third controller may include: the second controller sends a synchronization message to the third controller, and the third controller returns a response message to the second controller. Both may respond to the display of the media content at a certain point in time (e.g., a point in time after receiving the response message), whereby a synchronized display of the media content may be achieved.
In practical applications, the second controller and the third controller may store media content in advance, alternatively, the second controller and the third controller may store the same media content.
In an alternative embodiment of the invention, the first controller synchronizes media content to the second controller and the third controller; the second controller and the third controller store the media content synchronized by the first controller; the second controller and the third controller read media content from the stored content and display the read media content on one of the connected display components, respectively. Optionally, the media content synchronized by the first controller to the second controller and the third controller may be a picture sequence, and the pictures included in the picture sequence may be pictures corresponding to the eye expression.
Alternatively, the media content synchronized by the first controller to the second controller and the third controller may be the rotated media content, for example, the first controller may rotate the normal-angle picture sequence and synchronize the rotated media content to the second controller and the third controller.
In summary, the robot according to the embodiment of the present invention may design two eye-shield assemblies symmetrically disposed in a left-right direction so as to have an appearance similar to that of a human eye; in addition, the input media content can be displayed through the two display components symmetrically arranged behind the two eye shield components, so that the embodiment of the invention can present better eye interaction effect through the two eye shield components with the appearance similar to human eyes and the two display components behind the two eye shield components.
In addition, the two display assemblies of the embodiment of the invention are obliquely arranged, and the invention can be suitable for the condition that the head space of the robot is limited. And the projection areas of the two eye shield assemblies in the vertical direction are respectively positioned in the projection areas of the two display assemblies in the vertical direction, so that the area, matched with the projection area of the eye shield area, of the display assembly can be used as a visible area, and the media content can be displayed through the visible area. It should be noted that, an area of the display assembly, which is not matched with the projection area of the eye mask area, may be used as a non-visible area, and in practical application, the non-visible area may be masked, so as to avoid the influence of the non-visible area on the visible area.
In addition, the embodiment of the invention can control the display of the media content so as to realize the synchronous display of the media content through the two display components 2.
Further, the media content may be a media content subjected to a rotation process to output a non-tilting display effect of the media content through the two display components.
Method embodiment
The embodiment of the invention also provides a display method, which can display the input media content through two display components symmetrically arranged behind the two eye shield components;
The two eye shield components are arranged in bilateral symmetry, the two display components are obliquely arranged, and the two eye shield components are located in the projection areas of the two display components in the vertical direction respectively.
Optionally, the shape of the first projection area of one of the eye shield assemblies in the vertical direction is circular, approximately circular, oval, or approximately oval; a second projection area of one of the display modules in the vertical direction is rectangular in shape.
Optionally, the diameter of the circle does not exceed the width of the rectangle.
Optionally, the two display components present an inside splay or an outside splay.
Optionally, the inclination angles of the two display components are within a preset range.
Optionally, the media content is media content subjected to rotation processing, so that a non-tilting display effect of the media content is output through the two display components.
Optionally, the two eye shield assemblies are symmetrically disposed within the head housing of the robot.
Referring to fig. 5, a flowchart illustrating steps of a display method according to an embodiment of the present invention may specifically include:
step 501, the first controller synchronizes the media content subjected to the rotation processing to the second controller and the third controller;
step 502, the second controller and the third controller store the media content synchronized by the first controller;
For example, the second controller and the third controller may store the media content on a local TF card (Trans-FLASH CARD).
The second controller and the third controller read media content from the stored content and display the read media content on one of the connected display components, respectively. Optionally, the media content synchronized by the first controller to the second controller and the third controller may be a picture sequence, and the pictures included in the picture sequence may be pictures corresponding to the eye expression.
Step 503, the first controller sends a play instruction to the second controller;
Step 504, after receiving the play command sent by the first controller, the second controller synchronizes with the third controller, reads media content from the stored content after synchronization is completed, and displays the read media content on a connected display component;
step 505, the third controller synchronizes with the second controller, and after synchronization is completed, reads media content from the stored content, and displays the read media content on one of the connected display components.
The second controller and the third controller display the media content on one connected display component after the synchronization between the second controller and the third controller is completed, so that the synchronous display of the media content can be realized.
According to one embodiment, the second controller may read the media content to be played after receiving the play command; in the case where the second controller transmits a synchronization message and waits for a response message of the third controller, the second controller is in a ready-to-complete state, so that the media content can be displayed on one of the connected display components.
After receiving the synchronization message, the third controller can read the media content to be played; in the case where the third controller returns a response message, the third controller is also in a ready-to-complete state, so that the media content can be displayed on one of the connected display components.
It should be noted that, the second controller and the third controller may communicate through a serial port. After the third controller pushes the response message to the serial port, the third controller can execute the flow of playing the media content; meanwhile, according to the rate of serial communication, the time for the response message to reach the second controller may be 1/115200 seconds, so that the second controller may receive the response message transmitted from the third controller within a time not exceeding 1/115200 seconds, and in this case, the second controller may also perform the process of playing the media content similarly. The second controller and the third controller may have a display time difference for the media content of less than 1/115200 seconds, which may be equivalent to both achieving synchronous display of the media content on the two display components.
In summary, the display method according to the embodiment of the invention can design two eye-shield components symmetrically arranged left and right so as to have the appearance similar to human eyes; in addition, the input media content can be displayed through the two display components symmetrically arranged behind the two eye shield components, so that the embodiment of the invention can present better eye interaction effect through the two eye shield components with the appearance similar to human eyes and the two display components behind the two eye shield components.
In addition, the two display assemblies of the embodiment of the invention are obliquely arranged, and the invention can be suitable for the condition that the head space of the robot is limited. And the projection areas of the two eye shield assemblies in the vertical direction are respectively positioned in the projection areas of the two display assemblies in the vertical direction, so that the area, matched with the projection area of the eye shield area, of the display assembly can be used as a visible area, and the media content can be displayed through the visible area. It should be noted that, an area of the display assembly, which is not matched with the projection area of the eye mask area, may be used as a non-visible area, and in practical application, the non-visible area may be masked, so as to avoid the influence of the non-visible area on the visible area.
In addition, the embodiment of the invention can control the display of the media content so as to realize the synchronous display of the media content through the two display components 2.
Further, the media content may be a media content subjected to a rotation process to output a non-tilting display effect of the media content through the two display components.
It should be noted that, for simplicity of description, the method embodiments are shown as a series of acts, but it should be understood by those skilled in the art that the embodiments are not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred embodiments, and that the acts are not necessarily required by the embodiments of the invention.
For the method embodiments, since they are substantially similar to the apparatus embodiments, the description is relatively simple, and reference is made to the description of the method embodiments in part.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or terminal device that comprises the element.
The above detailed description of an ocular device, a robot and a display method provided by the embodiments of the present invention has been provided, and specific examples are applied to illustrate the principles and embodiments of the present invention, and the above description of the embodiments is only for helping to understand the method and core idea of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (6)
1. An ocular device, comprising:
Two eye shield components which are symmetrically arranged left and right; and
Two display components symmetrically arranged behind the two eye shield components respectively so as to display the input media content through the two display components;
The two display components are obliquely arranged, the media content is processed by rotation, so that a non-oblique display effect of the media content is output through the two display components, and the angle of the rotation processing is matched with the inclination angle of the two display components; the two eye shield components are respectively positioned in the projection areas of the two display components in the vertical direction; the two display components are in an inner splayed shape or an outer splayed shape in a projection area in the vertical direction; the eye cover component is a hollow structure with a certain thickness, is positioned on the corresponding eye position of the head shell, has a circular cross section and has an appearance similar to human eyes; the shape of the first projection area of the eye shield assembly in the vertical direction is circular; the second projection area of the display component in the vertical direction is rectangular in shape; the diameter of the circle does not exceed the width of the rectangle; the width and the height of the rectangle and the horizontal line are provided with included angles larger than zero degrees;
The display assembly includes: a liquid crystal display, or an organic light emitting diode; the projection area of the display assembly includes: a viewable area that matches the projected area of the eye shield assembly, and a non-viewable area that does not match the projected area of the eye shield assembly; and shielding the invisible area, wherein the inclination angle and the visible area of the two display assemblies are determined according to the size of the head of the robot, the size of the display assemblies and the distance between the two eye shield assemblies.
2. The ocular device of claim 1, wherein the tilt angle of the two display assemblies is within a preset range.
3. The ocular device of claim 1, wherein the two ocular shield assemblies are disposed bilaterally symmetrically within the head housing of the robot.
4. A robot, comprising: the ocular device of one or more of claims 1 to 2.
5. The robot of claim 4, further comprising: the first controller, the second controller and the third controller are respectively connected with one of the two display components;
The second controller synchronizes with the third controller after receiving the playing instruction sent by the first controller, and displays media content on one connected display component after synchronization is completed;
the third controller synchronizes with the second controller and displays media content on one of the connected display components after synchronization is completed.
6. A display method, comprising:
displaying the input media content through two display components symmetrically arranged behind the two eye shield components;
The two eye shield components are symmetrically arranged left and right, the two display components are obliquely arranged, the media content is processed through rotation, so that a non-oblique display effect of the media content is output through the two display components, and the inclination angle and the visual area of the two display components are determined according to the size of the head of the robot, the size of the display components and the distance between the two eye shield components; the two eye shield components are respectively positioned in the projection areas of the two display components in the vertical direction; the two display components are in an inner splayed shape or an outer splayed shape in a projection area in the vertical direction; the eye cover component is a hollow structure with a certain thickness, is positioned on the corresponding eye position of the head shell, has a circular cross section and has an appearance similar to human eyes; the shape of the first projection area of the eye shield assembly in the vertical direction is circular; the second projection area of the display component in the vertical direction is rectangular in shape; the diameter of the circle does not exceed the width of the rectangle; the width and the height of the rectangle and the horizontal line are provided with included angles larger than zero degrees;
The display assembly includes: a liquid crystal display, or an organic light emitting diode; the projection area of the display assembly includes: a viewable area that matches the projected area of the eye shield assembly, and a non-viewable area that does not match the projected area of the eye shield assembly; and shielding the invisible area, wherein the inclination angle and the visible area of the two display assemblies are determined according to the size of the head of the robot, the size of the display assemblies and the distance between the two eye shield assemblies.
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| CN111113445A (en) * | 2019-12-27 | 2020-05-08 | 帕利国际科技(深圳)有限公司 | Robot face emotion expression method |
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