CN209045558U - Electronic equipment - Google Patents

Abstract

The utility model discloses a kind of electronic equipment, including display screen and the functional module group that can be used for realizing Object identifying function, the display screen includes pixel unit, some or all of described functional module group is arranged in the display screen, and the region that the display screen corresponds to the functional module group is not provided with pixel unit.The front of the utility model electronic equipment has more regions for showing there is preferable user experience.

Description

Electronic equipment

Technical field

The utility model relates to electronic technology field more particularly to a kind of electronic equipments of better user experience.

Background technique

As technological progress and people's living standard improve, for the electronic equipments such as mobile phone, tablet computer, camera, people Require more multi-functional and fashion appeal.Currently, the development trend of electronic equipment is frivolous, close screen comprehensively, have simultaneously The functions such as front camera self-timer and recognition of face.And as the function that electronic equipment is supported is more and more abundant, it needs to be arranged Number of elements is also more and more, needs to occupy the position of the positive display area of a part of electronic equipment, influences beautiful and user Experience.

Utility model content

The purpose of the utility model is to provide a kind of electronic equipments with preferable user experience.

The one aspect of the utility model discloses a kind of electronic equipment, including display screen and can be used for realizing Object identifying The functional module group of function, the display screen include pixel unit, and some or all of described functional module group is arranged in the display In screen, the region that the display screen corresponds to the functional module group is not provided with pixel unit.

Optionally, the display screen has first area corresponding at least partly described functional module group and except first Second area outside region, the first area are not provided with pixel unit, and the functional module group includes that transmitter and first receive Device, the transmitter are used to emit through the first area identification signal to external object, and the receiver is used to penetrate institute It states first area and receives the identification signal at least partly reflected by external object, the transmitter portion or be provided entirely in described In display screen.

Optionally, the display screen includes the first substrate set gradually, first electrode layer, luminescent layer, the second electrode lay And the second substrate, the transmitter include the diffraction optical element of light source and the relatively described light source setting, the diffraction optics member Part is arranged in the second substrate.

Optionally, the luminescent layer is organic luminous layer, including multiple organic electroluminescent devices；The second substrate is Glass cover-plate, the first electrode layer, luminescent layer and the second electrode lay constitute multiple pixel units in array distribution, described to spread out Optical element is penetrated to be made up in the glass cover-plate of photoetching process.

Optionally, the light source setting is in first substrate or in first electrode layer or in luminescent layer；Described first connects Device setting is received in first substrate or in first electrode layer or in luminescent layer.

Optionally, the functional module group further includes second receiver, and second receiver described in the second receiver is used for The identification signal at least partly reflected by external object is received through the first area, or for connecing through the first area Receive external visible light.

Optionally, the functional module group uses binocular imaging, structure light, and one or more of TOF mode carries out two dimension And/or three-dimensional characteristics of objects identification or Image Rendering, the identification signal include floodlight signal, structure optical signal, modulation letter One or more of number.

Optionally, the light source includes infrared light emission element, and the infrared light emission element is LED, in LD, VCSEL It is one or more, the identification signal of transmitter transmitting is infrared light.

Optionally, the first area is located at the centre of the display screen or the side of neighbouring display screen, firstth area Domain is continuous or discrete.

Optionally, the electronic equipment is mobile phone, tablet computer, smartwatch, augmented reality/virtual reality device, people One of body action detection device, autonomous driving vehicle, intelligent robot.

Compared to the prior art, the utility model electronic equipment will at least partly functional module group be arranged in display screen, make The front for obtaining electronic equipment has more regions for showing there is preferable user experience.

Detailed description of the invention

Fig. 1 is the schematic diagram of one embodiment of the utility model；

Fig. 2 is the schematic diagram of one embodiment of the utility model；

Fig. 3 is the second area schematic diagram of one embodiment of the utility model；

Fig. 4 is the first area schematic diagram of one embodiment of the utility model；

Fig. 5 is the schematic diagram of the transmitter of one embodiment of the utility model；

Fig. 6 is the schematic diagram of one embodiment of the utility model；

Fig. 7 is the schematic diagram of one embodiment of the utility model；

Fig. 8 is the schematic diagram of one embodiment of the utility model；

Fig. 9 is the schematic diagram of one embodiment of the utility model；

Figure 10 is the schematic diagram of one embodiment of the utility model；

Figure 11 is the schematic diagram of one embodiment of the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1 and Fig. 2, in one embodiment of the utility model, electronic equipment 100 includes display screen 110 With functional module group 120.The display screen 110 can be used for showing image frame or receive user operation instruction.The functional module group 120 can be used for two dimension or the identification of three dimensional object feature, and perhaps two dimension or 3-D image are drawn or take pictures and image.The function Energy mould group 120 includes transmitter 121, the first receiver 122 and second receiver 123.The transmitter 121 and described first connects Receive device 122, the setting of the interval of second receiver 123.

The back side of the partly or entirely neighbouring display screen 110 of functional module group 120 is arranged.Generally, the display The side that screen 110 is browsed and operated for user is referred to as front, and opposite side is known as the back side.The electronic equipment 100 includes The positive one side of the display screen 110 is the front of electronic equipment 100.The functional module group 120 is close to the display screen 110 Setting, or be spaced and be arranged with the display screen 110, the functional module group 120 is located at 110 top of display screen.

The display screen 110 has at least partly corresponding first area 101 of the functional module group 120 and except first Second area 102 outside region 101.Corresponding 120 region of functional module group in the first area 101 is located at described aobvious 110 top of display screen, the round being set in distance.The corresponding display screen 110 of the second area 102 is except firstth area The part in domain 101.The display screen 110 includes multiple pixel units being made of electrode and light-emitting component, the first area 101 pixel unit density is less than the pixel unit density of the second area 102.The pixel unit density refers to corresponding to The ratio of the area of the quantity and corresponding region of pixel unit in region.Referring to Fig. 3, being to be located at the second area 102 Pixel unit distribution schematic diagram.Wherein, each box illustrates a pixel unit, and R, G, B illustrate corresponding picture respectively in box Plain unit transmitting red light, green light and blue light, pixel unit are in array distribution.Referring to Fig. 4, being to be located at firstth area The pixel unit distribution schematic diagram in domain 101.It can be seen that the partial region of first area 101 is not provided with pixel unit.This reality It applies in example, the corresponding pixel unit density in the first area 101 is four points of the corresponding pixel unit density of second area 102 One of.

The utility model is not limited thereto, and in another embodiment of the utility model, the first area 101 is corresponding Pixel unit density can also be other numerical value.In another embodiment of the utility model, the first area 101 can be with Headroom processing is done, i.e., the described display screen 110 is not provided with pixel unit in first area 101, at this time 101 pixel list of first area First density is 0.

The utility model is not limited thereto, in other embodiments of the utility model, 101 He of first area The pixel unit of second area 102 can also have other distribution modes respectively, not necessarily be in array distribution.

In other embodiments of the utility model, it is corresponding that the first area 101 covers the functional module group 120 Region.In other embodiments of the utility model, 101 part of first area covers the position of the functional module group 120 Set corresponding region.Above-mentioned covering refers in terms of front, 120 corresponding region of functional module group and the first area 101 It is overlapped or partially overlaps.

Referring to Fig. 5, the transmitter 121 includes light source 1211 and opposite institute in one embodiment of the utility model State the diffraction optical element (Diffraction Optical Element, DOE) 1212 of the setting of light source 1211.The light source 1211 include light-emitting component, can be used for emitting the light beam for constituting identification signal.The diffraction optical element 1212 is used for will be described The light beam that light source 1211 emits is replicated and is projected, it can is replicated to project to after multiple light beams by a light beam outer Portion, this process are known as beam splitting.In the utility model other embodiments, the diffraction optical element 1212 can be other fields Multiplier.

Referring to Fig. 6, the display screen 110 includes the first base set gradually in one embodiment of the utility model Plate 111, first electrode layer 112, luminescent layer 113, the second electrode lay 114 and the second substrate 115.The transmitter 121, first connect It receives device 122 and second receiver 123 is arranged adjacent to the first substrate 111.The transmitter 121 is including light source 1211 and relatively The diffraction optical element 1212 that the light source 1211 is arranged.The light source 1211 setting is in the first substrate 111 far from first Near the side of electrode layer 112.The light source 1211 is close to the setting of first substrate 111 or is had with the substrate 111 Certain interval setting.The diffraction optical element 1212 is arranged in the first substrate 111, and the neighbouring first substrate The surface of 111 sides far from the first electrode layer 112.In the present embodiment, the diffraction optical element 1212 can pass through Photoetching treatment is carried out to first substrate 111 to obtain, or diffraction optical element 1212 is embedded into described the in the fabrication process In one substrate 111.

Referring to Fig. 7, the display screen 110 includes the first base set gradually in one embodiment of the utility model Plate 111, first electrode layer 112, luminescent layer 113, the second electrode lay 114 and the second substrate 115.The transmitter 121, first connect It receives device 122 and second receiver 123 is arranged adjacent to the first substrate 111.The transmitter 121 is including light source 1211 and relatively The diffraction optical element 1212 that the light source 1211 is arranged.The light source 1211 setting is in the first substrate 111 far from first Near the side of electrode layer 112.The light source 1211 is close to the setting of first substrate 111 or is had with the substrate 111 Certain interval setting.The diffraction optical element 1212 is arranged in the first substrate 111, and is located at the first substrate 111 bosoms.In the present embodiment, the diffraction optical element 1212 can be by carrying out photoetching treatment to first substrate 111 It obtains, or diffraction optical element 1212 is embedded into the first substrate 111 in the fabrication process.

Referring to Fig. 8, the display screen 110 includes the first base set gradually in one embodiment of the utility model Plate 111, first electrode layer 112, luminescent layer 113, the second electrode lay 114 and the second substrate 115.The transmitter 121, first connect It receives device 122 and second receiver 123 is arranged adjacent to the first substrate 111.The transmitter 121 is including light source 1211 and relatively The diffraction optical element 1212 that the light source 1211 is arranged.The light source 1211 setting is in the first substrate 111 far from first Near the side of electrode layer 112.The light source 1211 is close to the setting of first substrate 111 or is had with the substrate 111 Certain interval setting.The diffraction optical element 1212 is arranged in the first electrode layer 112.It is described to spread out in the present embodiment Penetrating optical element 1212 can be obtained by carrying out photoetching treatment to first electrode layer 112, or in the fabrication process by diffraction Optical element 1212 is embedded into the first electrode layer 112.

The utility model is without being limited thereto, and in the other embodiments of the utility model, the diffraction optical element 1212 may be used also To have other settings, such as it is arranged in luminescent layer 113 or the second electrode lay 114 or the second substrate 115.The utility model Display screen 110 structure also can have other difference configuration, the description of above-described embodiment only for illustratively illustrating, and It should not be as limit.

In the other embodiments of the utility model, the display screen can be partly or entirely arranged in the transmitter 121 In 110.

In the other embodiments of the utility model, first receiver 122 and second receiver 123 are partly or entirely set It sets in the display screen 110.

Referring to Fig. 9, the display screen 110 includes the first base set gradually in one embodiment of the utility model Plate 111, first electrode layer 112, luminescent layer 113, the second electrode lay 114 and the second substrate 115.The transmitter 121, first connect It receives device 122 and second receiver 123 is arranged adjacent to the first substrate 111.The transmitter 121 is including light source 1211 and relatively The diffraction optical element 1212 that the light source 1211 is arranged.The light source 1211 is arranged in the first substrate 111.It is described to spread out Optical element 1212 is penetrated to be arranged in the first electrode layer 112.First receiver 122 and second receiver 123 are arranged In the first substrate 111.In the present embodiment, the diffraction optical element 1212 can by first electrode layer 112 into Row photoetching treatment obtains, or diffraction optical element 1212 is embedded into the first electrode layer 112 in the fabrication process.

Referring to Fig. 10, the display screen 110 includes the first base set gradually in one embodiment of the utility model Plate 111, first electrode layer 112, luminescent layer 113, the second electrode lay 114 and the second substrate 115.The transmitter 121 includes light The diffraction optical element 1212 that source 1211 and the relatively described light source 1211 are arranged.The light source 1211, the first receiver 122 and Two receivers 123 are arranged on first substrate 111 and are located in the first electrode layer 112.The diffraction optical element 1212 It is arranged in the second substrate 115.In the present embodiment, the diffraction optical element 1212 can be by the second substrate 115 It carries out photoetching treatment to obtain, or diffraction optical element 1212 is embedded into the second substrate 115 in the fabrication process.Institute Stating the second substrate 115 can be glass cover-plate.The light source 1211 may include infrared light emission element, such as: LED (Light Emitting Diode), LD (Laser Diode), VCSEL (Vertical Cavity Surface Emitting Laser).In the present embodiment, the region of the corresponding display screen 110 of the functional module group 120 is not provided with pixel electrode or shines single Member does not include pixel unit.The utility model other or change embodiment in, the light source 1211, the first receiver 122, Second receiver 123 can be omitted, or have other difference settings.Such as, but not limited to, another reality of the utility model It applies in example, the light source 1211, the first receiver 122, second receiver 123 can also be arranged in first electrode layer 112, position In the luminescent layer 113.

In the utility model above-described embodiment or other embodiments, the region of the display screen 110 corresponds to the function mould All or part of region of group 120 is not provided with pixel unit or reduces pixel unit density.

In one embodiment of the utility model, the first substrate 111 is glass substrate or metal substrate, or modeling Expect material substrate.The first electrode layer 112 is metal anode layer；The luminescent layer 113 is organic luminous layer, including multiple is had Electro-luminescence element；The second electrode lay 114 is transparent cathode；The second substrate 115 is glass cover-plate.Described One electrode layer 112, luminescent layer 113 and the second electrode lay 114 constitute multiple pixel units in array distribution.

The transmitter 121 can be used for emitting the identification signal for characteristics of objects identification, and first receiver 122 can For receiving the identification signal at least partly by external object (such as: face) reflection.The second receiver 123 is used for Visible light outside receiving.The identification signal that the transmitter 121 emits is reached through the first area 101 of the display screen 110 It on to external object and reflects, the identification signal after reflection is received through first area 101 by first receiver 122.It can It is light-exposed by object emit or reflect after, received through first area 101 by the second receiver 123.Due to firstth area The pixel unit density in domain 101 is smaller, and the identification signal or visible light transmitance with higher and preferable new signal are strong Degree.In addition to this, since diffraction optical element 1212 passes through photoetching or embedded setting in display screen 110, so that transmitter 121 so functional module group 120 can save space and cost.

In the present embodiment, the transmitter 121 is infrared transmitter, can be used for emitting infrared band light.Described One receiver 122 is infrared remote receiver, can be used for receiving infrared band light.The second receiver 123 is camera, can be used In reception visible light.The infrared light can be 800nm-1000nm wave-length coverage, such as 850nm or 940nm.

In the other embodiments of the utility model, the transmitter 121 can be with emitting ultraviolet light, it is seen that light, Huo Zheqi His electromagnetic wave, microwave, sound wave, one or more of ultrasonic wave are used as identification signal.

In one embodiment of the utility model, the identification signal that the transmitter 121 emits is floodlight or structure light letter Number.The functional module group 120 can be used for realizing that the two dimension of object or three-dimensional feature identify, especially living things feature recognition, such as: Face, fingerprint, iris etc.；The functional module group 120 can also be used in the two dimension or 3-D image drafting either statically or dynamically of object.

In another embodiment of the utility model, the transmitter 121 can also emit pulse-modulated signal or continuous Wave modulated signal is worked as identification signal, the functional module group 120 using TOf (time of flight) mode, can It is identified for realizing the two dimension or three-dimensional feature of object, or two dimension or 3-D image are drawn.

In another embodiment of the utility model, the transmitter 121 emits in identification signal to outer object and occurs anti- It penetrates, first receiver 122 and second receiver 123 are for receiving at least part of identification signal reflected, institute It states functional module group 120 and is identified using binocular imaging principle for realizing the two dimension or three-dimensional feature of object, or two dimension or three-dimensional Image Rendering.

In another embodiment of the utility model, the transmitter 121 includes LED (Light Emitting Diode), One or more of conducts in LD (Laser Diode), VCSEL (Vertical Cavity Surface Emitting Laser) Light source.

In another embodiment of the utility model, the electronic equipment 100 further includes for accommodating 110 He of display screen The shell of functional module group 120.

In another embodiment of the utility model, first receiver 122 or second receiver 123 can be omitted or set It sets on other external devices.

In another embodiment of the utility model, first receiver 122 and second receiver 123 be can integrate one In a element.

In another embodiment of the utility model, in the transmitter 121, the first receiver 122 and second receiver 123 At least one be not arranged in the back side of the display screen 110.

In another embodiment of the utility model, 120 part of functional module group is located at 110 back side of display screen and portion Divide and is not located at 110 back side of display screen.

Please refer to Figure 11, in one embodiment of the utility model, the first area 101 is located at the equipment 100 top Among portion, there is drops.In other change embodiments of the utility model, firstth area of the corresponding functional module group 120 Domain 101 is located at the top or top of display screen 110, or intermediate, or the side of neighbouring display screen 110, the first area 101 can be it is continuous or discrete.Example first area as shown in figure 1 be it is discrete, the first area in Figure 10 is continuous.

In other change embodiments of the utility model, the display screen 110 can be LCD (Liquid Crystal Display) display screen, OLED (Organic Light Emitting Diode) display screen, AMOLED (Active matrix OLED) display screen, one of Micro LED display.

Electronic equipment 100 described in the utility model can be mobile phone, tablet computer, smartwatch, augmented reality/virtual existing Actual load is set, human action detection device, autonomous driving vehicle, intelligent robot or other with Object identifying or Image Rendering function The electronic equipment of energy.

The electronic equipment 100 can be used for two dimension and/or objective Object identifying, such as recognition of face.This is practical new In embodiment or other embodiments described in type, the identification signal can be used for generating the two dimension and/or three-dimensional about target object Identification image and identified, the electronic equipment 100 according to recognition result generate respective operations.The identification signal can be with Including floodlight signal, structure optical signal, one or more of modulated signal.The identification signal can be infrared band light Line can also be other light waves or other electromagnetic wave signals, microwave signal, acoustic signals, ultrasonic signal etc..

The electronic equipment 100 can be used for living things feature recognition, such as recognition of face, iris recognition, fingerprint recognition etc..Example Such as, in one embodiment of the utility model, infrared structure optical signal is emitted by transmitter 121, the first receiver 122 receives The structure optical signal of external object reflection, the depth information of available detected object, and three-dimensional identification can be carried out, such as Recognition of face or the identification of other biological feature.

In some change embodiments of the utility model, infrared floodlight signal, the first receiver are emitted by transmitter 121 122 and second receiver 123 receive external object reflection floodlight signal, the two-dimensional image information of available object.It utilizes Two or more signal receivers are arranged in binocular imaging principle, can further generate the 3-D image of object, so as into The three-dimensional feature of row object identifies, such as face recognition, fingerprint recognition or the identification of other features.

In the utility model other embodiments, the identification signal can also be modulated signal, including pulse-modulated signal Or modulated continuous wave signal, the functional module group 120 of the electronic equipment 100 can obtain the depth of target object by TOF mode Information, and then carry out corresponding 3-D image drafting or aspect ratio pair.

The utility model other or change embodiment in, the description that the functional module group 120 is not limited to the above embodiment, For example the functional module group 120 may include loudspeaker, microphone, distance detector, temperature detector, height above sea level detector Deng, for realizing specific function and with certain volume element or mould group all should be attributed to the utility model functional module group 120 Covering scope.

Compared to the prior art, the utility model electronic equipment has the function of to be arranged in at least partly mould inside display screen Group, by the different settings of display screen matrix cell density so that the functional module group is implemented for characteristics of objects identification, Image Rendering, the functions such as take pictures, electronic equipment front has more spaces for showing, so that the utility model electronics Equipment has preferable user experience.Moreover, because diffraction optical element is arranged in display screen, functional module group is saved Save space and cost.

" length " that is likely to occur in the utility model specification, " width ", "upper", "lower", "front", "rear", " back side ", The orientation or positional relationship of the instructions such as " front ", "vertical", "horizontal", " top ", " bottom ", " inside ", " outside " be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model embodiment and simplifies description, without referring to Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage Solution is limitations of the present invention.Similar label and letter indicate similar terms in the accompanying drawings, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Meanwhile it is practical new at this In the description of type, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relatively important Property." a variety of " are meant that at least two in the description of the present invention, unless otherwise specifically defined.This is practical In novel description, it is also necessary to which explanation is unless specifically defined or limited otherwise, " setting ", " installation ", " connection " should be done It broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connection, It is also possible to be electrically connected；It can be and be directly connected to, be also possible to be indirectly connected with by intermediary, can be inside two elements Connection.For the ordinary skill in the art, it can understand above-mentioned term in the present invention with concrete condition Concrete meaning.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Term used in claims should not be construed as Utility model is limited to specific embodiment disclosed in this specification.Therefore, the protection scope of the utility model should be with institute It states subject to scope of protection of the claims.

Claims (10)

1. a kind of electronic equipment, including display screen and the functional module group that can be used for realizing Object identifying function, the display screen packet Pixel unit is included, some or all of described functional module group is arranged in the display screen, and the display screen corresponds to the function The region of mould group is not provided with pixel unit.

2. electronic equipment according to claim 1, which is characterized in that the display screen has and at least partly described function The corresponding first area of mould group and except first area outside second area, the first area is not provided with pixel unit, institute Stating functional module group includes transmitter and the first receiver, and the transmitter is used to arrive through first area transmitting identification signal External object, the receiver are used to receive the identification signal at least partly reflected by external object through the first area, The transmitter portion is provided entirely in the display screen.

3. electronic equipment according to claim 2, which is characterized in that the display screen includes the first base set gradually Plate, first electrode layer, luminescent layer, the second electrode lay and the second substrate, the transmitter include that light source and the relatively described light source are set The diffraction optical element set, the diffraction optical element are arranged in the second substrate.

4. electronic equipment according to claim 3, which is characterized in that the luminescent layer is organic luminous layer, including multiple Organic electroluminescent device；The second substrate is glass cover-plate, and the first electrode layer, luminescent layer and the second electrode lay are constituted In multiple pixel units of array distribution, the diffraction optical element is made up in the glass cover-plate of photoetching process.

5. electronic equipment according to claim 4, which is characterized in that the light source is arranged in first substrate or first In electrode layer or in luminescent layer；The first receiver setting is in first substrate or in first electrode layer or in luminescent layer.

6. electronic equipment according to claim 3, which is characterized in that the functional module group further includes second receiver, institute State second receiver described in second receiver for through the first area receive at least partly by external object reflection knowledge Level signal, or for receiving external visible light through the first area.

7. electronic equipment according to claim 6, which is characterized in that the functional module group use binocular imaging, structure light, One or more of TOF mode carries out two dimension and/or three-dimensional characteristics of objects identification or Image Rendering, the identification signal packet Include floodlight signal, structure optical signal, one or more of modulated signal.

8. electronic equipment according to claim 3, which is characterized in that the light source includes infrared light emission element, described Infrared light emission element is LED, LD, one of VCSEL or a variety of, and the identification signal of the transmitter transmitting is infrared light.

9. electronic equipment according to claim 3, which is characterized in that the first area is located at the centre of the display screen Or the side of neighbouring display screen, the first area is continuous or discrete.

10. -9 any electronic equipment according to claim 1, which is characterized in that the electronic equipment is mobile phone, plate electricity Brain, smartwatch, augmented reality/virtual reality device, human action detection device, autonomous driving vehicle, in intelligent robot One kind.