CN108628396A - A kind of mobile terminal of side fingerprint recognition - Google Patents
A kind of mobile terminal of side fingerprint recognition Download PDFInfo
- Publication number
- CN108628396A CN108628396A CN201710179012.9A CN201710179012A CN108628396A CN 108628396 A CN108628396 A CN 108628396A CN 201710179012 A CN201710179012 A CN 201710179012A CN 108628396 A CN108628396 A CN 108628396A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- fingerprint
- fingerprint sensor
- fingerprint recognition
- swiping formula
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Image Input (AREA)
- Telephone Function (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The present invention provides a kind of mobile terminals of side fingerprint recognition, including：One terminal body, with the first face, the second face corresponding with the first face and the side for connecting the first face and the second face；One swiping formula fingerprint sensor is arranged in the side of terminal body, and swiping formula fingerprint sensor has the first detection direction perpendicular to the first face of terminal body, and is parallel to second detection direction in the first face of terminal body；And a fingerprint identification module, it is configured to carry out fingerprint recognition to the user's finger for slipping over swiping formula fingerprint sensor.The mobile terminal of the side fingerprint recognition of the present invention can realize the parameter adjustment of user fingerprints identification and mobile terminal, reduce the area of fingerprint recognition device, reduce the hardware cost and manufacture difficulty of fingerprint recognition.
Description
Technical field
The present invention relates to fingerprint detection field more particularly to a kind of mobile terminals with side fingerprint identification function.
Background technology
With the extensive use of mobile terminal in people's daily life, the function of present mobile terminal is more and more stronger
Greatly, and this diversified function facilitates user.But mobile terminal is taken while providing more conveniences to the user
With too many personal information, if this mobile terminal is once losing or being stolen, these information are not due to having carry out phase
The protection of pass, therefore be easy to let out, it makes troubles to user.Therefore, in terms of doing some secrecy on mobile terminals
Setting is very necessary.
Traditional mobile terminal for having fingerprint recognition device all fingerprint induction region is arranged (same with screen in front
Face) or the back side.Traditional fingerprint recognition device includes mainly the fingerprint sensor and fingerprint identification module integrated, is referred to
Line identification module includes mainly A-D converter, central processing unit and Serial Peripheral Interface (SPI).Fingerprint recognition device is to refer at present
Line sensor adds the conformability integrated circuit of fingerprint identification module.But recognizing pressing area must be sufficiently large to facilitate general human hand
Referring to and use, the area of integrated circuit can not be reduced so that the IC manufacturing cost of fingerprint recognition device can not reduce always,
Also improve the cost of mobile terminal.
Invention content
For the defects in the prior art, the purpose of the present invention is to provide a kind of mobile terminal of side fingerprint recognition,
Overcome the difficulty of the prior art, can realize the parameter adjustment of user fingerprints identification and mobile terminal, reduce Fingerprint Identification Unit
The area of part reduces the hardware cost and manufacture difficulty of fingerprint recognition.
According to an aspect of the present invention, a kind of mobile terminal of side fingerprint recognition is provided, including：
One terminal body has the first face, the second face corresponding with first face and connection described first
The side in face and second face；
One swiping formula fingerprint sensor is arranged in the side of the terminal body, the swiping formula fingerprint sensor
With the first detection direction perpendicular to the first face of the terminal body, and it is parallel to the terminal body
Second detection direction in the first face；And
One fingerprint identification module is configured to carry out fingerprint knowledge to the user's finger for slipping over the swiping formula fingerprint sensor
Not.
Preferably, the swiping formula fingerprint sensor detects the fingerprint slipped over along the first detection direction or along the second detection side
To the fingerprint slipped over.
Preferably, the swiping formula fingerprint sensor includes：
One capacitor layers are exposed to the side of the terminal body；
One oxide layer supports the capacitor layers；
Several capacitance pole board groups are arranged in the oxide layer, and the capacitor plate group is separately connected in the capacitor layers
Each capacitance；
One substrate supports the oxide layer；And
One conversion line is arranged in the substrate, and described conversion line one end couples the capacitance pole board group, incudes institute
The capacitance change of capacitance is stated, the other end couples the fingerprint identification module, converts the capacitance change sensed to voltage
Amount of variability is sent to the fingerprint identification module.
Preferably, the fingerprint identification module is integrated on the mainboard in the mobile terminal, and the swiping formula fingerprint passes
Sensor couples the fingerprint identification module by conducting wire.
Preferably, the fingerprint identification module includes：
One A-D converter couples the conversion line；
One central processing unit couples the A-D converter；And
One Serial Peripheral Interface (SPI) couples the central processing unit.
Preferably, the swiping formula fingerprint sensor in the second detection direction have first end, with the first end phase
Corresponding second end extends to the both ends of the side respectively.
Preferably, the first end of the swiping formula fingerprint sensor is extended to the top of the side, and the swiping formula refers to
The second end of line sensor is extended to the bottom end of the side.
Preferably, the swiping formula fingerprint sensor is strip sensor.
Preferably, a swiping formula fingerprint sensor is respectively set in the two sides of the terminal body.
Preferably, the swiping formula fingerprint sensor is configured as at least one section of region, every section of area along the second detection direction
Domain is configured as corresponding to a kind of parameter of the mobile terminal；
The mobile terminal further includes：
Movement locus processing module is configured to utilize every section of region of the swiping formula fingerprint sensor, judge in the region
Interior, the direction of motion of user's finger is to the first end motion or to the second end motion；And
Parameter adjustment module is configured to increase or reduce the area according to the direction of motion of user's finger and move distance
A kind of parameter of the corresponding mobile terminal in domain.
Preferably, the parameter adjustment module according to user's finger in every section of region of the swiping formula fingerprint sensor
Move distance in second detection direction accounts for overall length in second detection direction in every section of region of the swiping formula fingerprint sensor
The ratio of degree, to increase or reduce the ratio of the corresponding parameter total amount of the mobile terminal.
Preferably, the parameter is that volume, screen intensity, mobile data switch, the offline mode of the mobile terminal are opened
One kind in pass, torch mode switch, Bluetooth switch, near-field communication switch, screen rotation switch, position-sensing switch.
Preferably, the mobile terminal is mobile phone, tablet computer or laptop.In view of this, the side of the present invention
The mobile terminal of face fingerprint recognition can realize the parameter adjustment of user fingerprints identification and mobile terminal, reduce Fingerprint Identification Unit
The area of part reduces the hardware cost and manufacture difficulty of fingerprint recognition.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the schematic diagram of the mobile terminal of the first side fingerprint recognition of the present invention；
Fig. 2 is swiping formula fingerprint sensor and fingerprint recognition in the mobile terminal of the first side fingerprint recognition of the present invention
The module of module connects block diagram；
Fig. 3 is the schematic diagram of two kinds of detection directions of the mobile terminal of the first side fingerprint recognition of the present invention；
Fig. 4 is the schematic diagram of the detection mode of the mobile terminal of the first side fingerprint recognition of the present invention；
Fig. 5 is the schematic diagram of the mobile terminal of second of side fingerprint recognition of the present invention；
Fig. 6 is the schematic diagram of the mobile terminal of the third side fingerprint recognition of the present invention；And
Fig. 7 is the schematic diagram of the mobile terminal of the 4th kind of side fingerprint recognition of the present invention.
Reference numeral
1 terminal body
100 swiping formula fingerprint sensors
101 capacitor layers
102 oxide layers
103 substrates
104 capacitance pole board groups
105 conversion lines
110 fingerprint identification modules
111 A-D converters
112 central processing units
113 Serial Peripheral Interface (SPI)s
200 display screens
300 fingers
300 ' move down after finger
The first faces A
The sides B
Specific implementation mode
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that the present invention will
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.It is identical attached in figure
Icon note indicates same or similar structure, thus will omit repetition thereof.
Described feature, structure or characteristic can be incorporated in one or more embodiments in any suitable manner
In.In the following description, many details are provided to fully understand embodiments of the present invention to provide.However,
One of ordinary skill in the art would recognize that without one or more in specific detail, or using other methods, constituent element, material
Material etc., can also put into practice technical scheme of the present invention.In some cases, be not shown in detail or describe known features, material or
Person operates to avoid the fuzzy present invention.In detailed description below by taking mobile phone as an example, the side fingerprint to introduce the present invention is known
Other mobile terminal, but the mobile terminal of the present invention is not limited to mobile phone, can also be tablet computer, laptop etc..
First embodiment
As shown in Figures 1 to 3, the first embodiment of the present invention provides a kind of mobile phone of side fingerprint recognition, including：Mobile phone
Ontology 1, swiping formula fingerprint sensor 100 and fingerprint identification module 110.There is mobile phone body 1 first face A (display screen 200 to be housed
One side), the second face corresponding with the first face A (i.e. the mobile phone back side, be not shown) and connect the first face A and the second face side
Face B.The side B in mobile phone body 1 is arranged in swiping formula fingerprint sensor 100.Preferably, swiping formula fingerprint sensor 100 is arranged
In the two longer sides usually held for user, more has used convenient for user in this way.Swiping formula fingerprint sensor 100
The first detection direction (i.e. direction represented by arrow C, D, with display screen 200 with the first face A perpendicular to mobile phone body 1
Mutually orthogonal direction), and it is parallel to the second detection direction (i.e. represented by arrow E, F of the first face A of mobile phone body 1
Direction, with 200 generally parallel orientation of display screen), swiping formula fingerprint sensor 100 detects the finger slipped over along the first detection direction
Line or the fingerprint slipped over along the second detection direction, but not limited to this.In some variations, swiping formula fingerprint sensor 100
The fingerprint slipped over the inclined third detection direction of the first detection direction, such as third detection direction and the first inspection can also be detected
The angle surveyed between direction is 45 °.Fingerprint identification module 110 is configured as the user to slipping over swiping formula fingerprint sensor 100
Finger 300 carries out fingerprint recognition.
The first end of swiping formula fingerprint sensor 100 is extended to the top of side B, and the of swiping formula fingerprint sensor 100
Two ends are extended to the bottom end of side B.Side of the length of swiping formula fingerprint sensor 100 where with swiping formula fingerprint sensor 100
The length of face B is of substantially equal, and but not limited to this.Swiping formula fingerprint sensor 100 in the present embodiment can be strip sensing
Device, but not limited to this.The area of the swiping formula fingerprint sensor 100 of the present invention can be much smaller than the fingerprint of traditional push type
Identification sensor.Swiping formula fingerprint sensor 100 includes capacitor layers 101, oxide layer 102, substrate 103,104 and of capacitance pole board group
Conversion line 105.Capacitor layers 101 are exposed to the side B of mobile phone body 1.102 Support Capacitor layer 101 of oxide layer.Capacitor layers 101
Can be high dielectric substance capacitance layer can also increase capacitive sensing amount in addition to protective effect.Several capacitance pole board groups 104, setting
In oxide layer 102, capacitance pole board group 104 is separately connected each capacitance in capacitor layers 101.The density of capacitance pole board group 104
500dpi need to be more than, to reach the resolution ratio for carrying out fingerprint recognition enough.Substrate 103 supports oxide layer 102.Conversion line
105 are arranged in substrate 103, and 105 one end coupling capacitance pole plate group 104 of conversion line, the capacitance change of inductance capacitance is another
End coupling fingerprint identification module 110, converts the capacitance change sensed to voltage amount of variability and is sent to fingerprint identification module
110。
Unlike the prior art, the swiping formula fingerprint sensor 100 in the present invention and 110 phase of fingerprint identification module point
From.Fingerprint identification module 110 is integrated on the mainboard in mobile phone, and swiping formula fingerprint sensor 100 couples fingerprint by conducting wire to be known
Other module 110.Fingerprint identification module 110 includes A-D converter 111, central processing unit 112 and Serial Peripheral Interface (SPI) 113.Mould
A/D converter 111 couples conversion line 105.Central processing unit 112 couples A-D converter 111.Serial Peripheral Interface (SPI) 113 couples
Central processing unit 112.Fingerprint identification module 110 slips over capacitor layers 101 according to the judgement of the voltage amount of variability of capacitance pole board group 104
It is fingerprint ridge or fingerprint valley, the fingerprint of user is obtained with this, existing fingerprint identification software technology may be used and realize, phase
Details are not described herein again for pass technology.
Swiping formula fingerprint sensor 100 can be configured as one section of region or several sections of regions along the second detection direction,
Every section of region is configured as a kind of parameter of corresponding mobile phone.Mobile phone further includes：Movement locus processing module (not shown) is matched
Be set to and utilize 100 every section of region of swiping formula fingerprint sensor, judge in the area, the direction of motion of user's finger 300 be to
First end motion is still to the second end motion.Parameter adjustment module (not shown) is configured to according to user's finger 300 along
The direction of motion of two detection directions and move distance increase or reduce a kind of parameter of the corresponding mobile phone in the region.Parameter tune
Mould preparation root tuber according to movement of the user's finger 300 in second detection direction in every section of region of swiping formula fingerprint sensor 100 away from
The ratio of total length in the second detection direction from every section of region for accounting for swiping formula fingerprint sensor 100, to increase or reduce
The ratio of the corresponding parameter total amount of mobile phone, but not limited to this.Parameter is the volume, screen intensity, movement of preset mobile phone
Data switch, offline mode switch, torch mode switch, Bluetooth switch, near-field communication switch, screen rotation switch, positioning
One kind in switch.
As shown in figure 4, when user finger 100 surface of swiping formula fingerprint sensor along the first detection direction (i.e.
Direction represented by arrow C, D) sliding when, swiping formula fingerprint sensor 100 can detect the finger print of user, so as into
The operations such as row mobile phone unlock；And when user finger 100 surface of swiping formula fingerprint sensor along the second detection direction (i.e.
Direction represented by arrow E, F, with 200 generally parallel orientation of display screen) sliding when (such as：300 slide downward of finger is in one's hands
Refer to 300 ' position), swiping formula fingerprint sensor 100 detects the finger sliding action of user, to adjust the volume of mobile phone, or
Person is the screen intensity etc. for adjusting mobile phone.
Second embodiment
As shown in figure 5, the swiping formula fingerprint sensor 100 in the present invention can also be a shorter strip sensor,
Other technical characteristics are identical with the first embodiment, and details are not described herein again.The length of swiping formula fingerprint sensor 100 at least more than
2cm to there is enough length that can detect fingerprint, but can be significantly shorter than the length of side B.Shorter swiping formula fingerprint sensing
The parameter adjustment of user fingerprints identification and mobile terminal equally may be implemented in device 100, and cost is lower, manufacture is easy.
3rd embodiment
3rd embodiment increases another swiping formula fingerprint sensor 100 on the basis of first embodiment, is taken into account with this
The user of left-handed or the right hand, other technical characteristics are identical with the first embodiment, and details are not described herein again.As shown in fig. 6,
A swiping formula fingerprint sensor 100 is respectively set in the two sides B of the mobile phone body 1 of the mobile phone of the side fingerprint recognition of the present invention.
Two swiping formula fingerprint sensors 100 can independently carry out fingerprint recognition.Also, each swiping formula fingerprint sensor 100 can
To be configured to a kind of parameter of corresponding mobile phone.In Fig. 6, the swiping formula fingerprint sensor 100 in left side is configured as area
Domain G, the volume of corresponding mobile phone, then user can be in region G sliding fingers to adjust the size of mobile phone volume.The swiping on right side
Formula fingerprint sensor 100 is configured as region H, the screen intensity of corresponding mobile phone, then user can region H slide finger with
Adjust the size of the screen intensity of mobile phone.With this, the present invention can be substituted off power supply by swiping formula fingerprint sensor 100
Key, volume key, brightness regulation key etc. more than one physical button.
Fourth embodiment
Two swiping formula fingerprint sensors 100 are divided into four areas by fourth embodiment on the basis of 3rd embodiment
Domain.Other technical characteristics are identical as 3rd embodiment, and details are not described herein again.As shown in fig. 7, the side fingerprint recognition of the present invention
The two sides B of mobile phone body 1 of mobile phone a swiping formula fingerprint sensor 100 is respectively set.Two swiping formula fingerprint sensors
100 can independently carry out fingerprint recognition.Also, each swiping formula fingerprint sensor 100 can be configured as corresponds to hand respectively
Two kinds of parameters of machine.In Fig. 7, the top of the swiping formula fingerprint sensor 100 in left side is configured as region J, corresponding mobile phone
Volume, then user can be in region J sliding fingers to adjust the size of mobile phone volume.The swiping formula fingerprint sensor in left side
100 lower part is configured as region K, and the screen intensity of corresponding mobile phone, then user can be in region K sliding fingers to adjust hand
The size of the screen intensity of machine.The top of the swiping formula fingerprint sensor 100 on right side is configured as region L, the hand of corresponding mobile phone
Torch mode switch, then user can be in region L sliding fingers to open or close torch mode.The swiping formula on right side refers to
The lower part of line sensor 100 is configured as region M, and the Bluetooth switch of corresponding mobile phone, then user can be in region M sliding fingers
To open or close Bluetooth switch.With this, the present invention can be only by swiping formula fingerprint sensor 100, without contacting any reality
Body key realizes the adjustment to mobile phone many kinds of parameters.The division of increase and decrease swiping formula fingerprint sensor 100 on the basis of the present invention
Region realizes that the technical solution of other control functions is also fallen within the scope and spirit of the invention.
In summary, the mobile terminal of side fingerprint recognition of the invention can realize user fingerprints identification and mobile terminal
Parameter adjustment, reduce the area of fingerprint recognition device, reduce the hardware cost and manufacture difficulty of fingerprint recognition.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (13)
1. a kind of mobile terminal of side fingerprint recognition, which is characterized in that including：
One terminal body, there is the first face, the second face corresponding with first face and connect first face and
The side in second face；
One swiping formula fingerprint sensor is arranged in the side of the terminal body, and the swiping formula fingerprint sensor has
The first detection direction perpendicular to the first face of the terminal body, and it is parallel to the first of the terminal body
Second detection direction in face；And
One fingerprint identification module is configured to carry out fingerprint recognition to the user's finger for slipping over the swiping formula fingerprint sensor.
2. the mobile terminal of side fingerprint recognition as described in claim 1, which is characterized in that the swiping formula fingerprint sensor
Detect the fingerprint slipped over along the first detection direction or the fingerprint slipped over along the second detection direction.
3. the mobile terminal of side fingerprint recognition as described in claim 1, which is characterized in that the swiping formula fingerprint sensor
Including：
One capacitor layers are exposed to the side of the terminal body；
One oxide layer supports the capacitor layers；
Several capacitance pole board groups are arranged in the oxide layer, and the capacitor plate group is separately connected each in the capacitor layers
A capacitance；
One substrate supports the oxide layer；And
One conversion line is arranged in the substrate, and described conversion line one end couples the capacitance pole board group, incudes the electricity
The capacitance change of appearance, the other end couple the fingerprint identification module, convert the capacitance change sensed to voltage variation
Amount is sent to the fingerprint identification module.
4. the mobile terminal of side fingerprint recognition as claimed in claim 3, which is characterized in that the fingerprint identification module is integrated
On mainboard in the mobile terminal, the swiping formula fingerprint sensor couples the fingerprint identification module by conducting wire.
5. the mobile terminal of side fingerprint recognition as claimed in claim 4, which is characterized in that the fingerprint identification module packet
It includes：
One A-D converter couples the conversion line；
One central processing unit couples the A-D converter；And
One Serial Peripheral Interface (SPI) couples the central processing unit.
6. the mobile terminal of side fingerprint recognition as described in claim 1, which is characterized in that the swiping formula fingerprint sensor
There is first end, second end corresponding with the first end in the second detection direction, prolong respectively to the both ends of the side
Exhibition.
7. the mobile terminal of side fingerprint recognition as claimed in claim 6, which is characterized in that the swiping formula fingerprint sensor
First end be extended to the top of the side, the second end of the swiping formula fingerprint sensor is extended to the bottom of the side
End.
8. the mobile terminal of side fingerprint recognition as claimed in claim 6, which is characterized in that the swiping formula fingerprint sensor
It is strip sensor.
9. the mobile terminal of side fingerprint recognition as described in claim 1, which is characterized in that the two of the terminal body
A swiping formula fingerprint sensor is respectively set in side.
10. the mobile terminal of the side fingerprint recognition as described in any one in claim 3 to 9, which is characterized in that described
Swiping formula fingerprint sensor is configured as at least one section of region along the second detection direction, and every section of region is configured as corresponding to the shifting
A kind of parameter of dynamic terminal；
The mobile terminal further includes：
Movement locus processing module is configured to utilize every section of region of the swiping formula fingerprint sensor, judges in the area, to use
The direction of motion of family finger is to the first end motion or to the second end motion；And
Parameter adjustment module is configured to increase or reduce the region pair according to the direction of motion of user's finger and move distance
A kind of parameter for the mobile terminal answered.
11. the mobile terminal of side fingerprint recognition as claimed in claim 10, which is characterized in that the parameter adjustment module root
The cunning is accounted for according to move distance of the user's finger in second detection direction in every section of region of the swiping formula fingerprint sensor
The ratio of total length in second detection direction in every section of region of erasing fingerprint sensor, it is described mobile whole to increase or reduce
Hold the ratio of corresponding parameter total amount.
12. the mobile terminal of side fingerprint recognition as claimed in claim 10, which is characterized in that the parameter is the movement
The volume of terminal, screen intensity, mobile data switch, offline mode switch, torch mode switch, Bluetooth switch, near field are logical
One kind in news switch, screen rotation switch, position-sensing switch.
13. the mobile terminal of side fingerprint recognition as claimed in claim 10, which is characterized in that the mobile terminal is hand
Machine, tablet computer or laptop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179012.9A CN108628396B (en) | 2017-03-23 | 2017-03-23 | Mobile terminal with side fingerprint identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179012.9A CN108628396B (en) | 2017-03-23 | 2017-03-23 | Mobile terminal with side fingerprint identification function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108628396A true CN108628396A (en) | 2018-10-09 |
| CN108628396B CN108628396B (en) | 2020-10-27 |
Family
ID=63706496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710179012.9A Active CN108628396B (en) | 2017-03-23 | 2017-03-23 | Mobile terminal with side fingerprint identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108628396B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022141605A1 (en) * | 2020-12-31 | 2022-07-07 | 深圳市汇顶科技股份有限公司 | Optical fingerprint detection apparatus and electronic device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204066117U (en) * | 2014-07-23 | 2014-12-31 | 敦泰科技有限公司 | A kind of device with fingerprint sensing function |
| CN104917894A (en) * | 2015-06-05 | 2015-09-16 | 上海华豚科技有限公司 | Mobile phone with POWER key fingerprint unlocking function |
| CN105159585A (en) * | 2015-08-27 | 2015-12-16 | 广东欧珀移动通信有限公司 | Function unlocking method and system based on fingerprint |
| CN105302312A (en) * | 2015-11-18 | 2016-02-03 | 南昌欧菲生物识别技术有限公司 | Sound volume control device and mobile terminal |
| CN105589643A (en) * | 2015-12-18 | 2016-05-18 | 努比亚技术有限公司 | Mobile terminal unlocking method and mobile terminal |
| CN105975944A (en) * | 2016-04-12 | 2016-09-28 | 友达光电股份有限公司 | Fingerprint sensor |
| CN106127010A (en) * | 2016-07-04 | 2016-11-16 | 珠海市魅族科技有限公司 | The security setting method of terminal applies and the device of security set |
-
2017
- 2017-03-23 CN CN201710179012.9A patent/CN108628396B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204066117U (en) * | 2014-07-23 | 2014-12-31 | 敦泰科技有限公司 | A kind of device with fingerprint sensing function |
| CN104917894A (en) * | 2015-06-05 | 2015-09-16 | 上海华豚科技有限公司 | Mobile phone with POWER key fingerprint unlocking function |
| CN105159585A (en) * | 2015-08-27 | 2015-12-16 | 广东欧珀移动通信有限公司 | Function unlocking method and system based on fingerprint |
| CN105302312A (en) * | 2015-11-18 | 2016-02-03 | 南昌欧菲生物识别技术有限公司 | Sound volume control device and mobile terminal |
| CN105589643A (en) * | 2015-12-18 | 2016-05-18 | 努比亚技术有限公司 | Mobile terminal unlocking method and mobile terminal |
| CN105975944A (en) * | 2016-04-12 | 2016-09-28 | 友达光电股份有限公司 | Fingerprint sensor |
| CN106127010A (en) * | 2016-07-04 | 2016-11-16 | 珠海市魅族科技有限公司 | The security setting method of terminal applies and the device of security set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022141605A1 (en) * | 2020-12-31 | 2022-07-07 | 深圳市汇顶科技股份有限公司 | Optical fingerprint detection apparatus and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108628396B (en) | 2020-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104866149B (en) | Intelligent device with function of preventing false touch | |
| KR102614959B1 (en) | Fingerprint sensing device with common mode suppression | |
| KR102618537B1 (en) | On-screen type fingerprint sensor and electronic apparatus including the same | |
| CN106548125B (en) | Multi-finger fingerprint identification device and multi-finger fingerprint identification electronic device | |
| US20150261264A1 (en) | Touch interface device and design | |
| CN104794454A (en) | Fingerprint recognition device, display screen and display device | |
| CN106295495B (en) | Condenser type image sensor and the method for operating the condenser type image sensor | |
| KR20120060214A (en) | Device and method for control interface sensitive to a movement of a body or of an object and control equipment integrating this device | |
| CN106462309A (en) | Capacitance sensing circuit | |
| KR101668225B1 (en) | A pressure sensing device using a touch screen panel | |
| TW201901392A (en) | Biometric sensing device | |
| CN105706110A (en) | Fingerprint sensor with sync signal input | |
| CN204302878U (en) | Electronic equipment | |
| CN104345979B (en) | Touch panel, information recording carrier and information acquisition method | |
| CN108628396A (en) | A kind of mobile terminal of side fingerprint recognition | |
| CN205959178U (en) | Compound touch key | |
| CN207367223U (en) | A kind of pressure-sensitive fingerprint recognition system | |
| CN206517451U (en) | A kind of terminal with camera module | |
| Huynh et al. | Poster: Mobile device identification by leveraging built-in capacitive signature | |
| CN111007967B (en) | Touch panel and electronic device | |
| CN104091154B (en) | Fingerprint Identification sensor, integrated package and terminal device | |
| KR102011766B1 (en) | Apparatus for displaying information using touch sensing signal and method thereof | |
| CN106250869A (en) | A kind of fingerprint recognition system combined with touch screen technology | |
| CN107220637A (en) | A kind of pressure-sensitive fingerprint recognition system | |
| CN210377494U (en) | Capacitive fingerprint identification module for recording pen |
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 | ||
| CB02 | Change of applicant information |
Address after: 201506, No. nine, No. 1568, Jinshan Industrial Zone, Shanghai, Jinshan District Applicant after: Shanghai Hehui optoelectronic Co., Ltd Address before: 201506 No. nine, No. 1568 engineering road, Shanghai, Jinshan District Applicant before: EverDisplay Optronics (Shanghai) Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |