CN109558796A - A kind of optical finger print device - Google Patents
A kind of optical finger print device Download PDFInfo
- Publication number
- CN109558796A CN109558796A CN201811216778.0A CN201811216778A CN109558796A CN 109558796 A CN109558796 A CN 109558796A CN 201811216778 A CN201811216778 A CN 201811216778A CN 109558796 A CN109558796 A CN 109558796A
- Authority
- CN
- China
- Prior art keywords
- finger print
- fingerprint
- print device
- base plate
- camera lens
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1324—Sensors therefor by using geometrical optics, e.g. using prisms
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Image Input (AREA)
Abstract
The invention discloses a kind of optical finger print devices, comprising: circuit base plate；Bracket is set to above the circuit base plate；Fingerprint chip is set to above the circuit base plate, and is electrically connected with the circuit base plate；A plurality of lenses are arranged on the bracket, and the multiple camera lens is respectively facing different directions.The present invention is realized when mobile phone screen size is larger, and user, which still can easily pass, is hold by one hand the technical effect that posture carries out fingerprint recognition operation.
Description
Technical field
The present invention relates to optical technical field more particularly to a kind of optical finger print devices.
Background technique
Along with the rapid development of science and technology, the screen accounting of mobile phone (for indicating that screen accounts for the ratio of Mobile telephone front panel area)
It is increasing.Nowadays, the screen size of mobile phone has had evolved to critical point, in order to pursue better visual effect, " comprehensively
Screen " comes into being.The arrival shielded comprehensively certainly will cause the change of fingerprint identification technology.
Currently, each cell phone manufacturer when designing comprehensive screen mobile phone, generallys use " shield lower fingerprint " technology, wherein the one of mainstream
Kind scheme is " optical finger print+OLED screen curtain ".Specifically, optical finger print device is arranged below OLED screen curtain, Yong Huke
Directly to realize fingerprint recognition on OLED screen curtain.
But current " optical finger print+OLED screen curtain " scheme, on the screen only one fixed fingerprint collecting area
Domain, the region are generally located near the middle position of screen lower edge, and when mobile phone screen size is larger, user is difficult to pass through list
Hand grip carries out fingerprint recognition operation.
Summary of the invention
The embodiment of the present application by providing a kind of optical finger print device, solve in the prior art mobile phone screen size compared with
When big, user is difficult to realize by being hold by one hand the technical issues of posture carries out fingerprint recognition operation in mobile phone screen size
When larger, user, which still can easily pass, is hold by one hand the technical effect that posture carries out fingerprint recognition operation.
On the one hand, the application is provided the following technical solutions by the embodiment of the application:
A kind of optical finger print device, comprising:
Circuit base plate；
Bracket is set to above the circuit base plate；
Fingerprint chip is set to above the circuit base plate, and is electrically connected with the circuit base plate；
A plurality of lenses are arranged on the bracket, and the multiple camera lens is respectively facing different directions.
Preferably, the camera lens, comprising:
Bracket holes open up on the bracket；
One or more eyeglasses are arranged in the bracket holes.
Preferably, the eyeglass is convex lens.
Preferably, the focus of the multiple camera lens converges on the fingerprint chip.
Preferably, the quantity of the camera lens is 2 or 4.
Preferably, the fingerprint chip top is provided with optical filter.
Preferably, there is filter coating in the surface mount of the eyeglass, or, being coated with filter coating on the surface of the eyeglass.
Preferably, the eyeglass is fixed in the bracket holes using optical glue.
Preferably, it is connected between the circuit base plate and the fingerprint chip using gold thread.
On the other hand, the application is provided the following technical solutions by the embodiment of the application:
A kind of terminal device, comprising: above-mentioned optical finger print device and screen have multiple fingerprint collecting areas on the screen
Domain.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
In the embodiment of the present application, a kind of optical finger print device is disclosed, comprising: circuit base plate；Bracket is set to described
Above circuit base plate；Fingerprint chip is set to above the circuit base plate, and is electrically connected with the circuit base plate；Multiple mirrors
Head is arranged on the bracket, and the multiple camera lens is respectively facing different directions.Due to being provided with a plurality of lenses, and institute
It states a plurality of lenses and is respectively facing different directions, so multiple fingerprint collecting regions can be formed on the screen, user can be
Fingerprint recognition operation is carried out in any fingerprint pickup area, when screen size is larger, user still can easily pass list
Hand grip carries out fingerprint recognition operation.Therefore, it solves in the prior art when mobile phone screen size is larger, user is difficult to
By being hold by one hand the technical issues of posture carries out fingerprint recognition operation, realize when mobile phone screen size is larger, user is still
It can so easily pass and be hold by one hand the technical effect that posture carries out fingerprint recognition operation.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is the side sectional view of the optical finger print device (under the first embodiment) in the embodiment of the present application；
Fig. 2 is top view of the optical finger print device under the first embodiment in the embodiment of the present application；
Fig. 3 is showing for fingerprint collecting region of the optical finger print device under the first embodiment in the embodiment of the present application
It is intended to；
Fig. 4 is top view of the optical finger print device under second of embodiment in the embodiment of the present application；
Fig. 5 is showing for fingerprint collecting region of the optical finger print device under second of embodiment in the embodiment of the present application
It is intended to.
Specific embodiment
The embodiment of the present application by providing a kind of optical finger print device, solve in the prior art mobile phone screen size compared with
When big, user is difficult to realize by being hold by one hand the technical issues of posture carries out fingerprint recognition operation in mobile phone screen size
When larger, user, which still can easily pass, is hold by one hand the technical effect that posture carries out fingerprint recognition operation.
The technical solution of the embodiment of the present application is in order to solve the above technical problems, general thought is as follows:
A kind of optical finger print device, comprising: circuit base plate；Bracket is set to above the circuit base plate；Fingerprint chip,
It is set to above the circuit base plate, and is electrically connected with the circuit base plate；A plurality of lenses are arranged on the bracket, and
The multiple camera lens is respectively facing different directions.Due to being provided with a plurality of lenses, and the multiple camera lens is respectively facing difference
Direction, so multiple fingerprint collecting regions can be formed on the screen, user can carry out in any fingerprint collecting region
Fingerprint recognition operation, when screen size is larger, user, which still can easily pass, is hold by one hand posture progress fingerprint recognition
Operation.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Illustrate first, herein presented term "and/or", only a kind of incidence relation for describing affiliated partner, table
Show there may be three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, individualism B this three
Kind situation.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Secondly the case where explanation, herein presented term " multiple " refers to " two or more ", includes " two ".
Embodiment one
As shown in Figure 1, present embodiments providing a kind of optical finger print device, comprising:
Circuit base plate 101；
Bracket 105 is set to above circuit base plate 101；
Fingerprint chip 102 is set to above circuit base plate 101, and is electrically connected with circuit base plate 101；
A plurality of lenses (such as: camera lens 104a and camera lens 104b), it is set on bracket, and a plurality of lenses are respectively facing difference
Direction.
In the specific implementation process, the optical finger print device may be mounted at electronic equipment (such as: smart phone or
Tablet computer, etc.) screen below, for example, being mounted on OLED (Organic Light Emitting Diode, You Jifa
Optical diode) screen lower section, user can place a finger on screen, to carry out fingerprint recognition operation on the screen.
In a specific implementation process of the invention, the bracket holes of multiple and different angles are offered on bracket 105, often
One or more eyeglasses are provided in a bracket holes, a bracket holes and eyeglass therein constitute a camera lens.
Wherein, eyeglass is specially convex lens, and material is polycarbonate.
For example, the quantity of camera lens can be with are as follows: 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9
It is a or 10, etc..Herein, specifically how many for the quantity of camera lens, the present embodiment is not specifically limited.
In the specific implementation process, the multiple camera lens is respectively facing different directions, and each camera lens corresponds on screen
A fingerprint collecting region is formed, is then formed with multiple fingerprint collecting regions on the screen in this way.Also, the focus of each camera lens
(specifically, focus all converges on the induction region of fingerprint chip 102) is all converged on fingerprint chip 102, it in this way can be with
Fingerprint optical signal from different fingerprint collecting regions is guided to fingerprint chip 102, allows fingerprint chip 102 to coming from
The fingerprint optical signal in multiple and different fingerprint collecting regions carries out fingerprint recognition.
Herein, due to being provided with a plurality of lenses, and it is respectively facing different directions, accordingly, be formed on the screen more
A different fingerprint collecting region, user can place a finger on any fingerprint pickup area when carrying out fingerprint recognition operation
Interior, operation is more convenient, and is conducive to one-handed performance.
For example, as shown in Figure 1 and Figure 2,2 camera lenses (that is: camera lens 104a and camera lenses can be set on bracket 105
104b), and the direction of this 2 camera lenses is different, wherein camera lens 104a (for accurate, is directed towards screen, and partially towards upper left side
To the opposite direction of X), camera lens 104b is towards upper right side (for accurate, being directed towards screen, and be biased to X-direction).As shown in figure 3,
2 fingerprint collecting regions are formed on screen 20, wherein fingerprint collecting region 201a is corresponding with camera lens 104a, fingerprint collecting area
Domain 201b is corresponding with camera lens 104b, and for user when placing a finger on fingerprint collecting region 201a, fingerprint optical signal then passes through camera lens
104a is transferred on fingerprint chip 102, and for user when placing a finger on pickup area 201b, fingerprint optical signal then passes through camera lens
104b is transferred on fingerprint chip 102.
Again for example, as shown in figure 4,4 camera lenses (that is: camera lens 104c, camera lens can also be arranged on bracket 105
104d, camera lens 104e and camera lens 104f), and this 4 camera lenses towards different, wherein camera lens 104c is (quasi- towards upper left side
For really, be directed towards screen, and be biased to the opposite direction of X), camera lens 104d towards upper right side (for accurate, be directed towards screen, and
It is biased to X-direction), camera lens 104e is towards front upper place (for accurate, being directed towards screen, and be biased to Y-direction), and camera lens 104f is after
Top (for accurate, is directed towards screen, and be biased to the opposite direction of Y).It is adopted as shown in figure 5, being formed with 4 fingerprints on the screen 20
Collect region；Wherein, fingerprint collecting region 201c is corresponding with camera lens 104c, and user refers to when placing a finger on pickup area 201c
Line optical signal then passes through camera lens 104c and is transferred on fingerprint chip 102；Fingerprint collecting region 201d is corresponding with camera lens 104d, user
When placing a finger on pickup area 201d, fingerprint optical signal then passes through camera lens 104d and is transferred on fingerprint chip 102；Fingerprint is adopted
Collection region 201e is corresponding with camera lens 104e, and for user when placing a finger on pickup area 201e, fingerprint optical signal then passes through camera lens
104e is transferred on fingerprint chip 102；Fingerprint collecting region 201f is corresponding with camera lens 104f, and user is placing a finger on acquisition zone
When the 201f of domain, fingerprint optical signal then passes through camera lens 104f and is transferred on fingerprint chip 102.
In the prior art, a camera lens is only set, accordingly, only one fingerprint collecting region on the screen, user
When carrying out fingerprint recognition operation, can only place a finger in the fingerprint collecting region, it is inconvenient for operation, also, in large-size screen monitors hand
Machine (that is: screen size is more than or equal to a pre-set dimension, for example, being more than or equal to 5.5 inches, or is more than or equal to 6 inches, etc.)
In, which is commonly located closer to the middle position of screen lower edge, this causes user in single hand operation of mobile phone,
It is difficult to for finger to be placed in the fingerprint collecting region, this operates bring difficulty to fingerprint recognition.
And in the present embodiment, due to being provided with a plurality of lenses, and it is respectively facing different directions, accordingly, in screen
On have multiple and different fingerprint collecting regions, user can place a finger on any fingerprint and adopt when carrying out fingerprint recognition operation
Collect in region, operates more convenient.Especially in large-screen mobile phone, due to having multiple fingerprint collecting regions, Yong Hu on the screen
When single hand operation of mobile phone, it can choose close to the fingerprint collecting region of finger and carry out fingerprint recognition operation, reduce singlehanded behaviour
The difficulty of work, realizing user can be in large-screen mobile phone through the singlehanded technical effect for carrying out fingerprint recognition operation.
As a kind of optional embodiment, as shown in Figure 1, being provided with optical filter 103 on fingerprint chip 102, it is used for
Veiling glare is filtered, to reduce influence of the veiling glare to fingerprint chip 102, fingerprint chip 102 is improved and the reading of fingerprint optical signal is imitated
Fruit.Optical filter 103 can be fitted on fingerprint chip 102 using optical glue, wherein the concrete model of optical glue is the Chinese
It is high by 6892, its advantage is that: it has construction bonds intensity and high light transmittance concurrently, will not influence fingerprint optical signal and penetrate.
As a kind of optional embodiment, the surface mount of all or part of eyeglass in each camera lens has filter coating,
Or, the surface of all or part of eyeglass in each camera lens is coated with filter coating.
In the specific implementation process, can also be not provided with optical filter 103, and the surface of eyeglass (such as: upper surface and/
Or lower surface) one layer of filter coating is pasted, for filtering veiling glare；Alternatively, using plated film mode, eyeglass surface (such as: upper table
Face and/or lower surface) one layer of filter coating of plating, for filtering veiling glare.Design cost is lower in this way, and can mitigate the optics and refer to
The weight of line device realizes the light-weight design of product.
As a kind of optional embodiment, fingerprint chip 103 is fixed on circuit base plate 101 using the fitting of structure glue,
Wherein, the concrete model of structure glue is Fuller glue FH8627 or Henkel 2035SC, its advantage is that: there is high-intensitive glue
Conjunction property.
As a kind of optional embodiment, in each camera lens, eyeglass is fixed in bracket holes using optical glue,
In, optical glue can specifically use UV (Ultraviolet Rays, ultraviolet light) glue, pass through ultraviolet curing, advantage
Be: degree of adhesion is higher, and stability is more preferable, and will not influence fingerprint optical signal and penetrate eyeglass.
As a kind of optional embodiment, it is electrically connected between circuit base plate 101 and fingerprint chip 102 using gold thread or copper wire
It connects, herein preferred gold thread, its advantage is that: chemical stability is stronger, and electric conductivity is more excellent, keeps product quality more preferable.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
In the embodiment of the present application, a kind of optical finger print device is disclosed, comprising: circuit base plate；Bracket is set to described
Above circuit base plate；Fingerprint chip is set to above the circuit base plate, and is electrically connected with the circuit base plate；Multiple mirrors
Head is arranged on the bracket, and the multiple camera lens is respectively facing different directions.Due to being provided with a plurality of lenses, and institute
It states a plurality of lenses and is respectively facing different directions, so multiple fingerprint collecting regions can be formed on the screen, user can be
Fingerprint recognition operation is carried out in any fingerprint pickup area, when screen size is larger, user still can easily pass list
Hand grip carries out fingerprint recognition operation.Therefore, it solves in the prior art when mobile phone screen size is larger, user is difficult to
By being hold by one hand the technical issues of posture carries out fingerprint recognition operation, realize when mobile phone screen size is larger, user is still
It can so easily pass and be hold by one hand the technical effect that posture carries out fingerprint recognition operation.
Embodiment two
A kind of terminal device is present embodiments provided, it is described it includes the optical finger print device and screen in embodiment one
There are multiple fingerprint collecting regions on screen.
In the specific implementation process, the terminal device can be smart phone, tablet computer, game machine, digital camera,
Etc., it is specifically which kind of equipment for the terminal device, the present embodiment is not specifically limited.
In the specific implementation process, the terminal device includes a screen, for example, OLED (Organic Light
Emitting Diode, Organic Light Emitting Diode) screen, the optical finger print device is mounted below the screen, and user can be with
It places a finger on screen, to carry out fingerprint recognition operation on the screen.
In the specific implementation process, since the optical finger print device is provided with a plurality of lenses, and the multiple camera lens is distinguished
Towards different directions, so multiple fingerprint collecting regions can be formed on the screen, user can be in any fingerprint collecting area
Fingerprint recognition operation is carried out in domain, when screen size is larger, user, which still can easily pass, is hold by one hand posture progress
Fingerprint recognition operation.
Therefore, solve in the prior art when mobile phone screen size is larger, user be difficult to by be hold by one hand posture into
The technical issues of row fingerprint recognition operates, realizes when mobile phone screen size is larger, user still can easily pass list
The technical effect of hand grip progress fingerprint recognition operation.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of optical finger print device characterized by comprising
Circuit base plate；
Bracket is set to above the circuit base plate；
Fingerprint chip is set to above the circuit base plate, and is electrically connected with the circuit base plate；
A plurality of lenses are arranged on the bracket, and the multiple camera lens is respectively facing different directions.
2. optical finger print device as described in claim 1, which is characterized in that the camera lens, comprising:
Bracket holes open up on the bracket；
One or more eyeglasses are arranged in the bracket holes.
3. optical finger print device as claimed in claim 2, which is characterized in that the eyeglass is specially convex lens.
4. optical finger print device as described in claim 1, which is characterized in that the focus of the multiple camera lens converges at the finger
On line chip.
5. optical finger print device as described in claim 1, which is characterized in that the quantity of the camera lens is 2 or 4.
6. optical finger print device as described in claim 1, which is characterized in that the fingerprint chip top is provided with optical filtering
Piece.
7. optical finger print device as claimed in claim 2, which is characterized in that there is filter coating in the surface mount of the eyeglass,
Or, being coated with filter coating on the surface of the eyeglass.
8. optical finger print device as claimed in claim 2, which is characterized in that the eyeglass is fixed on described using optical glue
In bracket holes.
9. the optical finger print device as described in claim 1~8 is any, which is characterized in that the circuit base plate and the fingerprint
It is connected between chip using gold thread.
10. a kind of terminal device characterized by comprising claim 1~9 any the optical finger print device and screen,
There are multiple fingerprint collecting regions on the screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216778.0A CN109558796A (en) | 2018-10-18 | 2018-10-18 | A kind of optical finger print device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216778.0A CN109558796A (en) | 2018-10-18 | 2018-10-18 | A kind of optical finger print device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109558796A true CN109558796A (en) | 2019-04-02 |
Family
ID=65865083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811216778.0A Pending CN109558796A (en) | 2018-10-18 | 2018-10-18 | A kind of optical finger print device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109558796A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130229486A1 (en) * | 2010-08-03 | 2013-09-05 | Cornell University | Angle sensitive pixel (asp)-based image processing system, method, and applications |
| CN106526944A (en) * | 2017-01-24 | 2017-03-22 | 京东方科技集团股份有限公司 | Display substrate and display device |
| CN108647558A (en) * | 2018-03-21 | 2018-10-12 | 京东方科技集团股份有限公司 | A kind of fingerprint recognition display equipment |
-
2018
- 2018-10-18 CN CN201811216778.0A patent/CN109558796A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130229486A1 (en) * | 2010-08-03 | 2013-09-05 | Cornell University | Angle sensitive pixel (asp)-based image processing system, method, and applications |
| CN106526944A (en) * | 2017-01-24 | 2017-03-22 | 京东方科技集团股份有限公司 | Display substrate and display device |
| CN108647558A (en) * | 2018-03-21 | 2018-10-12 | 京东方科技集团股份有限公司 | A kind of fingerprint recognition display equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11012600B2 (en) | Display device and manufacturing method of the same | |
| CN209895353U (en) | Fingerprint identification device and electronic equipment | |
| CN109075141B (en) | Chip packaging structure, method and terminal equipment | |
| WO2020024220A1 (en) | Under-screen biometric recognition apparatus and electronic device | |
| CN203433529U (en) | Miniature iris identification camera module and terminal device | |
| CN110235143A (en) | Shield lower fingerprint identification device and electronic equipment | |
| CN111967402B (en) | Optical fingerprint device, preparation method thereof and electronic equipment | |
| CN109791611A (en) | Fingerprint identification device and electronic equipment | |
| CN108491833A (en) | A kind of optical finger print module and mobile terminal | |
| CN109445160A (en) | Display module and display device | |
| CN106096594B (en) | Fingerprint cover plate module and manufacturing method thereof | |
| CN109844766A (en) | Optical image acquisition system and electronic equipment | |
| CN209640878U (en) | Fingerprint identification device and electronic equipment | |
| CN209525659U (en) | Fingerprint identification device and electronic equipment | |
| CN207937986U (en) | Touch display panel and display device | |
| CN109934138A (en) | Display device and mobile terminal | |
| CN210864756U (en) | Optical fingerprint device and electronic equipment | |
| WO2020168496A1 (en) | Method and apparatus for fingerprint recognition, and terminal device | |
| CN209859155U (en) | Fingerprint identification device and electronic equipment | |
| CN208506769U (en) | A kind of full frame fingerprint mould group of optics | |
| CN210488570U (en) | Collimation structure, fingerprint identification subassembly and electronic equipment | |
| WO2020243934A1 (en) | Optical image acquisition apparatus and electronic device | |
| CN208847926U (en) | Optical lens mould group, optical fingerprint identification device and portable electronic device | |
| CN209560566U (en) | Ultra-thin fingerprint recognition component and electronic equipment | |
| CN109558796A (en) | A kind of optical finger print device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201208 Address after: 3 / F, factory building No.1, No.3, Taihong Road, high tech Zone, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Kunshanqiu titanium biometric technology Co., Ltd Address before: 215300 No. 3 Rainbow Road, Kunshan hi tech Industrial Development Zone, Jiangsu, Suzhou Applicant before: KUNSHAN Q TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190402 |
|
| RJ01 | Rejection of invention patent application after publication |