CN108150922A - Mobile telephone external light compensating lamp - Google Patents
Mobile telephone external light compensating lamp Download PDFInfo
- Publication number
- CN108150922A CN108150922A CN201711364479.7A CN201711364479A CN108150922A CN 108150922 A CN108150922 A CN 108150922A CN 201711364479 A CN201711364479 A CN 201711364479A CN 108150922 A CN108150922 A CN 108150922A
- Authority
- CN
- China
- Prior art keywords
- led chip
- adhesive layer
- ring wall
- internal ring
- fluorescent adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/046—Refractors for light sources of lens shape the lens having a rotationally symmetrical shape about an axis for transmitting light in a direction mainly perpendicular to this axis, e.g. ring or annular lens with light source disposed inside the ring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0025—Combination of two or more reflectors for a single light source
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention proposes a kind of mobile telephone external light compensating lamp, and light compensating lamp ontology includes illumination region and battery unit；Illumination region includes internal ring wall, external annulus and bottom wall, forms optics cavity, is camera aperture inside internal ring wall；Circuit board is set in optics cavity, sets LED chip thereon；Driving circuit is set on circuit board；The built-in battery with circuit board electrical connection of battery unit；Interior reflective layer and outer reflective layer are set in optics cavity, fluorescent adhesive layer is filled between the two, top sets diffusion layer, Fresnel Lenses and transparent protective shield；Fixing device includes transverse strands and clamping part；Transverse strands have straight slot, and sliding groove is opened up on one group of madial wall of the length direction of straight slot；Internal ring wall lower end sets sliding shoe, is slidedly arranged in sliding groove.The present invention can improve light filling intensity, improve light filling uniformity, avoid generating silhouette, can adjust colour temperature, meet the needs of user is different.
Description
Technical field
The present invention relates to technical field of mobile phones, specifically a kind of mobile telephone external light compensating lamp.
Background technology
Mobile phone has become the requirement of people's life, if the photograph on daytime in light source abundance is generally attained by consumption
The demand of person, but can cause photograph due to light source is insufficient in the occasion of insufficient light or in the photo that dark scene is broken forth
Unintelligible, situations such as luminous intensity is uneven, seriously affects the shooting effect of photo.
Flash lamp has been widely used in as a kind of common light reinforcing device in mobile phone.Common is built in
Flash lamp in mobile phone body is usually provided in the side of camera, and main body can be made excessively sharp keen, and can allow shooting main body left side
Or right side generates silhouette, causes shooting quality bad.Mobile phone is limited by its structure size and battery sizes, built-in flash
General all smaller, light filling intensity is insufficient, and shooting effect is bad.
Invention content
The present invention proposes a kind of mobile telephone external light compensating lamp, solve mobile phone flashlight light filling intensity in the prior art it is insufficient,
The problems such as luminous intensity is uneven.
The technical proposal of the invention is realized in this way：
A kind of mobile telephone external light compensating lamp, including fixing device and light compensating lamp ontology；
The light compensating lamp ontology includes connected illumination region and battery unit；The illumination region includes the internal ring wall being arranged concentrically
And external annulus, cricoid bottom wall between the internal ring wall and external annulus is set, is formed between the internal ring wall, external annulus and bottom wall
The optics cavity of annular, the inside of the internal ring wall is camera aperture；
The circuit board of annular is provided in the optics cavity, several LED chips are set on the circuit board, it is several described
LED chip is distributed along the even circumferential of the optics cavity；The driving circuit of the LED chip is provided on the circuit board；Institute
State battery unit internal battery, the battery and the circuit board electrical connection；
Reflective layer and outer reflective layer, the interior reflective layer fitting are set on the internal ring wall in setting in the optics cavity,
The outer reflective layer fitting is set on the external annulus；The interior reflective layer and outer reflective layer are in the LED chip
Side and the circular layer in outside；
Fluorescent adhesive layer is filled between the interior reflective layer and outer reflective layer, the fluorescent adhesive layer is complete by the LED chip
All standing；The fluorescent adhesive layer is circular layer；
Diffusion layer is provided with above the fluorescent adhesive layer, the diffusion layer is circular layer；
Be provided with cricoid Fresnel Lenses above the diffusion layer, the Fresnel Lenses be set on the internal ring wall and
Between external annulus；
The top of the internal ring wall and external annulus is provided with cricoid transparent protective shield；
The fixing device includes a transverse strands, and the both ends of the transverse strands have clamping part；
The transverse strands have the straight slot of strip, are offered on one group of madial wall of the length direction of the straight slot opposite
The sliding groove of indent；The lower end of the internal ring wall is provided with the sliding shoe outwardly protruded, and the sliding shoe is slidedly arranged on the slip
In slot.
Further, the quantity of several LED chips is even number, and wherein half is the first LED chip, the other half is
Second LED chip, first LED chip and the second LED chip are set along the circle alternate of the optics cavity；The driving electricity
Road includes the first self-powered circuit and the second self-powered circuit, first self-powered circuit and first LED core
Piece is electrically connected, and second self-powered circuit is electrically connected with second LED chip；
The fluorescent adhesive layer includes the first fluorescent adhesive layer and the second fluorescent adhesive layer, and first fluorescent adhesive layer is covered in described
At first LED chip, second fluorescent adhesive layer is covered at second LED chip.
Further, the width of the straight slot is more than the diameter of the camera aperture.
Further, it is provided with sealing element between the internal ring wall and external annulus and the transparent protective shield.
Further, the light that first LED chip is sent out is 4000 by the colour temperature after first fluorescent adhesive layer
~10000K, the light that second LED chip is sent out are 2000~4000K by the colour temperature after second fluorescent adhesive layer.
Further, the diffusion layer is diffuser plate.
Beneficial effects of the present invention are：
The configuration of the present invention is simple, reasonable design；Transverse strands both ends set clamping part, can be located in the both sides of mobile phone；Light compensating lamp
Ontology is slided by sliding shoe along sliding groove, conveniently adapts to the flash lamp position of different mobile phones；Illumination region global design is annular,
Inside forms camera aperture, may be disposed at the periphery of mobile phone camera so that each LED chip is looped around around camera, is formed equal
Even light filling effect avoids the left or right side of shooting main body from generating silhouette；Meanwhile the quantity of LED chip is increased, it improves
Light filling intensity provides sufficient illumination, improves shooting effect；Difference is formed by the first fluorescent adhesive layer and the second fluorescent adhesive layer
The white light of colour temperature, and can individually be controlled by self-powered circuit, the ratio of different-colour, which is adjusted, to reach adjusts whole colour temperature
Purpose；Overall volume is small, and too large space will not be occupied by being clamped on mobile phone；The present invention can improve light filling intensity, improve and mend
Optical uniformity avoids generating silhouette, can adjust colour temperature, meet the needs of user is different.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of one embodiment of the invention；
Fig. 2 be in Fig. 1 A-A to cross section structure schematic diagram；
Fig. 3 is B-B direction cross section structure schematic diagram in Fig. 1.
Wherein：
1st, battery unit；2nd, internal ring wall；3rd, external annulus；4th, bottom wall；5th, optics cavity；6th, camera aperture；7th, circuit board；8th, it is interior reflective
Layer；9th, outer reflective layer；10th, diffusion layer；11st, Fresnel Lenses；12nd, transparent protective shield；13rd, sealing element；14th, transverse strands；15th, it presss from both sides
Hold portion；16th, straight slot；17th, sliding groove；18th, sliding shoe；19th, the first LED chip；20th, the second LED chip；21st, the first fluorescent glue
Layer；22nd, the second fluorescent adhesive layer.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the mobile telephone external light compensating lamp in the present embodiment, including fixing device and light compensating lamp ontology；Here,
The light compensating lamp ontology includes connected illumination region and battery unit 1；The illumination region includes the internal ring wall 2 and outer shroud that are arranged concentrically
Wall 3 sets cricoid bottom wall 4, shape between the internal ring wall 2, external annulus 3 and bottom wall 4 between the internal ring wall 2 and external annulus 3
The optics cavity 5 circularized, the inside of the internal ring wall 2 is camera aperture 6.
The circuit board 7 of annular is provided in the optics cavity 5, several LED chips, Ruo Gansuo are set on the circuit board 7
LED chip is stated to be distributed along the even circumferential of the optics cavity 5；The driving circuit of the LED chip is provided on the circuit board 7
(not shown)；The 1 internal battery (not shown) of battery unit, the battery are electrically connected with the circuit board 7, battery
It powers for circuit board 7 and LED chip.Reflective layer 8 and outer reflective layer 9, the interior reflective layer 8 paste in setting in the optics cavity 5
It closes and is set on the internal ring wall 2, the outer fitting of reflective layer 9 is set on the external annulus 3；The interior reflective layer 8 and outer reflective
Layer 9 is the circular layer positioned at the inner side and outer side of the LED chip, and the interior reflective layer 8 and outer reflective layer 9 can stop LED
The light of chip is projected from side.Filled with fluorescent adhesive layer, the fluorescent adhesive layer between the interior reflective layer 8 and outer reflective layer 9
The LED chip is completely covered, LED chip is by exciting fluorescent adhesive layer to generate white light；The fluorescent adhesive layer is circular layer；Institute
It states and diffusion layer 10 is provided with above fluorescent adhesive layer, the diffusion layer 10 is circular layer, and here, the diffusion layer 10 is diffusion
Plate, the light that each LED chip is sent out carry out mixed light by diffusion layer 10, make light extraction more uniform.The top of the diffusion layer 10 is set
Cricoid Fresnel Lenses 11 is equipped with, the Fresnel Lenses 11 is set between the internal ring wall 2 and external annulus 3, and Fresnel is saturating
Divergent rays after mixed light are converted to substantially parallel light and projected by mirror 11.The top of the internal ring wall 2 and external annulus 3 is set
There is cricoid transparent protective shield 12, here, be provided between the internal ring wall 2 and external annulus 3 and the transparent protective shield 12 close
Sealing 13.
The fixing device includes a transverse strands 14, and the both ends of the transverse strands 14 have clamping part 15, pass through clamping part
15 can be held on transverse strands 14 both sides of mobile phone；The transverse strands 14 have the straight slot 16 of strip, width of the straight slot 16 along mobile phone
Direction setting is spent, the sliding groove 17 of opposite indent is offered on one group of madial wall of the length direction of the straight slot 16；It is described
The lower end of internal ring wall 2 is provided with the sliding shoe 18 outwardly protruded, and the sliding shoe 18 is slidedly arranged in the sliding groove 17, then light filling
Lamp ontology can be slided by sliding shoe 18 in sliding groove 17, so that camera aperture 6 is aligned with the camera of mobile phone, is applicable to
The mobile phone of different model.In the present embodiment, the width of the straight slot 16 is more than the diameter of the camera aperture 6, then when light compensating lamp sheet
It when body is slided along sliding groove 17, remains that transverse strands 14 will not block camera aperture 6, does not influence mobile phone camera shooting.
In the present embodiment, the quantity of several LED chips is even number, referring to Fig. 1, shares 12 LED chips,
Middle half is the first LED chip 19, the other half is the second LED chip 20,19 and second LED chip 20 of the first LED chip
It is set along the circle alternate of the optics cavity 5；The driving circuit includes the first self-powered circuit and the second independent driving electricity
Road, first self-powered circuit are electrically connected to drive first LED chip 19, institute with first LED chip 19
It states the second self-powered circuit to be electrically connected with second LED chip 20 for driving second LED chip 20, then described
One LED chip 19 and the second separately driving of LED chip 20.In the present embodiment, the fluorescent adhesive layer includes the first fluorescent adhesive layer 21
With the second fluorescent adhesive layer 22, first fluorescent adhesive layer 21 is covered at first LED chip 19, second fluorescent adhesive layer
22 are covered at second LED chip 20.The light that first LED chip 19 is sent out by first fluorescent adhesive layer 21 it
Colour temperature afterwards is 4000~10000K, and the light that second LED chip 20 is sent out passes through after second fluorescent adhesive layer 22
Colour temperature is 2000~4000K.The white light of different-colour is then formed by the first fluorescent adhesive layer 21 and the second fluorescent adhesive layer 22, and can
Individually to be controlled by self-powered circuit, the ratio of different-colour is adjusted to achieve the purpose that adjust whole colour temperature.
In the present embodiment, 14 both ends of transverse strands set clamping part 15, can be located in the both sides of mobile phone；Light compensating lamp ontology passes through cunning
Motion block 18 is slided along sliding groove 17, conveniently adapts to the flash lamp position of different mobile phones；Illumination region global design is annular, internal shape
Into camera aperture 6, the periphery of mobile phone camera may be disposed at so that each LED chip is looped around around camera, forms uniform mend
Light effect avoids the left or right side of shooting main body from generating silhouette；Meanwhile the quantity of LED chip is increased, it is strong to improve light filling
Degree provides sufficient illumination, improves shooting effect；It is formed by the first fluorescent adhesive layer 21 and the second fluorescent adhesive layer 22 not homochromy
The white light of temperature, and can individually be controlled by self-powered circuit, the ratio of different-colour, which is adjusted, to reach adjusts whole colour temperature
Purpose；Overall volume is small, and too large space will not be occupied by being clamped on mobile phone；The present embodiment can improve light filling intensity, improve and mend
Optical uniformity avoids generating silhouette, can adjust colour temperature, meet the needs of user is different.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (6)
1. a kind of mobile telephone external light compensating lamp, which is characterized in that including fixing device and light compensating lamp ontology；
The light compensating lamp ontology includes connected illumination region and battery unit；The illumination region includes the internal ring wall that is arranged concentrically and outer
Ring wall sets cricoid bottom wall between the internal ring wall and external annulus, annular is formed between the internal ring wall, external annulus and bottom wall
Optics cavity, the inside of the internal ring wall is camera aperture；
The circuit board of annular is provided in the optics cavity, several LED chips, several LED cores are set on the circuit board
Piece is distributed along the even circumferential of the optics cavity；The driving circuit of the LED chip is provided on the circuit board；The battery
Portion's internal battery, the battery and the circuit board electrical connection；
Reflective layer and outer reflective layer, the interior reflective layer fitting are described on the internal ring wall in setting in the optics cavity
Outer reflective layer fitting is set on the external annulus；The interior reflective layer and outer reflective layer be positioned at the inside of the LED chip and
The circular layer in outside；
The LED chip is covered completely filled with fluorescent adhesive layer, the fluorescent adhesive layer between the interior reflective layer and outer reflective layer
Lid；The fluorescent adhesive layer is circular layer；
Diffusion layer is provided with above the fluorescent adhesive layer, the diffusion layer is circular layer；
Cricoid Fresnel Lenses is provided with above the diffusion layer, the Fresnel Lenses is set on the internal ring wall and outer shroud
Between wall；
The top of the internal ring wall and external annulus is provided with cricoid transparent protective shield；
The fixing device includes a transverse strands, and the both ends of the transverse strands have clamping part；
The transverse strands have the straight slot of strip, and opposite indent is offered on one group of madial wall of the length direction of the straight slot
Sliding groove；The lower end of the internal ring wall is provided with the sliding shoe outwardly protruded, and the sliding shoe is slidedly arranged in the sliding groove.
2. mobile telephone external light compensating lamp as described in claim 1, which is characterized in that the quantity of several LED chips is even number
A, wherein half is the first LED chip, the other half is the second LED chip, first LED chip and the second LED chip along institute
State the circle alternate setting of optics cavity；The driving circuit includes the first self-powered circuit and the second self-powered circuit, institute
It states the first self-powered circuit to be electrically connected with first LED chip, second self-powered circuit and second LED core
Piece is electrically connected；
The fluorescent adhesive layer includes the first fluorescent adhesive layer and the second fluorescent adhesive layer, and first fluorescent adhesive layer is covered in described first
At LED chip, second fluorescent adhesive layer is covered at second LED chip.
3. mobile telephone external light compensating lamp as claimed in claim 2, which is characterized in that the width of the straight slot is more than the camera aperture
Diameter.
4. mobile telephone external light compensating lamp as claimed in claim 3, which is characterized in that the internal ring wall and external annulus with it is described transparent
Sealing element is provided between protective cover.
5. mobile telephone external light compensating lamp as claimed in claim 4, which is characterized in that the light that first LED chip is sent out passes through
Colour temperature after first fluorescent adhesive layer is 4000~10000K, and the light that second LED chip is sent out passes through described second
Colour temperature after fluorescent adhesive layer is 2000~4000K.
6. mobile telephone external light compensating lamp as claimed in claim 5, which is characterized in that the diffusion layer is diffuser plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364479.7A CN108150922A (en) | 2017-12-18 | 2017-12-18 | Mobile telephone external light compensating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364479.7A CN108150922A (en) | 2017-12-18 | 2017-12-18 | Mobile telephone external light compensating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108150922A true CN108150922A (en) | 2018-06-12 |
Family
ID=62467445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711364479.7A Pending CN108150922A (en) | 2017-12-18 | 2017-12-18 | Mobile telephone external light compensating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150922A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110310569A (en) * | 2019-07-31 | 2019-10-08 | Oppo广东移动通信有限公司 | Electronic equipment |
| WO2021080172A1 (en) * | 2019-10-24 | 2021-04-29 | Samsung Electronics Co., Ltd. | Electronic device including light emitting structure |
| CN113589622A (en) * | 2020-10-23 | 2021-11-02 | 黑芝麻智能科技(重庆)有限公司 | Distributed light source |
| US11954573B2 (en) | 2018-09-06 | 2024-04-09 | Black Sesame Technologies Inc. | Convolutional neural network using adaptive 3D array |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11954573B2 (en) | 2018-09-06 | 2024-04-09 | Black Sesame Technologies Inc. | Convolutional neural network using adaptive 3D array |
| CN110310569A (en) * | 2019-07-31 | 2019-10-08 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN110310569B (en) * | 2019-07-31 | 2021-07-06 | Oppo广东移动通信有限公司 | Electronic device |
| WO2021080172A1 (en) * | 2019-10-24 | 2021-04-29 | Samsung Electronics Co., Ltd. | Electronic device including light emitting structure |
| US11405998B2 (en) | 2019-10-24 | 2022-08-02 | Samsung Electronics Co., Ltd. | Electronic device including light emitting structure |
| CN113589622A (en) * | 2020-10-23 | 2021-11-02 | 黑芝麻智能科技(重庆)有限公司 | Distributed light source |
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Application publication date: 20180612 |