CN109551530A - Elbow type electric shaver - Google Patents
Elbow type electric shaver Download PDFInfo
- Publication number
- CN109551530A CN109551530A CN201811492814.6A CN201811492814A CN109551530A CN 109551530 A CN109551530 A CN 109551530A CN 201811492814 A CN201811492814 A CN 201811492814A CN 109551530 A CN109551530 A CN 109551530A
- Authority
- CN
- China
- Prior art keywords
- image
- equipment
- direct current
- interference strength
- rotary shaft
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3806—Accessories
- B26B19/3813—Attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3806—Accessories
- B26B19/3833—Storage and cleaning devices; Power cord storage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3873—Electric features; Charging; Computing devices
- B26B19/388—Sensors; Control
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Image Analysis (AREA)
Abstract
The present invention relates to a kind of elbow type electric shavers, it include: shaver main body, including outer blade net, cutting blade, direct current generator, rechargeable battery, plastic shell and rotary shaft, the top of the cutting blade is arranged in the outer blade net, the direct current generator and the rechargeable battery are all disposed in the plastic shell, the right side of the rechargeable battery is arranged in the direct current generator, the top of the direct current generator is arranged in the rotary shaft, the rotary shaft is connect with the direct current generator and the cutting blade respectively, and the rotary shaft is for driving the cutting blade to rotate；Dally driving equipment, for belonging in the face area type received, there are when the type of beard region, the rotary shaft real-turn for controlling the direct current generator, be also used to the face area type received belong to there are when non-beard region type, control the direct current generator rotary shaft idle running.By means of the invention it is possible to reduce accidentally scraping to non-beard region.
Description
Technical field
The present invention relates to elbow type shaver field more particularly to a kind of elbow type electric shavers.
Background technique
Elbow type shaver is fashionable, and fluent form texture is good；Independent floating formula is equipped with the ultra-thin curved knife net of veneer；
Accurate fixed head disposable razor shaves more thoroughly more comfortable；High-power silver palladium alloy motor；Power is superpower；It charges within 5.8 hours, it is built-in super
Large-capacity battery, sufficient primary electricity can operate 60 minutes；Intelligent charge prompt；Display lamp is by red after trickle charge 8 hours
It is converted into green；Automatic shutdown when low pressure or charging；Pop-up repairs temples device, facilitates modification temples and long hair；Soft touch electronic switch；
Operation is i.e. easily sensitive and durable.
Elbow type shaver has bicyclic veneer knife net generally also using intelligent anti-clip palpus system, being capable of intelligent charge
It has been shown that, touch switch and whole body washing.
Summary of the invention
In order to solve the technical issues of elbow type shaver accidentally scrapes non-beard region in the prior art, the present invention provides one
Kind elbow type electric shaver.
The present invention at least has following three important inventive points:
(1) the parsing operation of spiced salt interference strength is carried out to edge enhanced images, wherein identifying in the edge enhanced images
Each gray value of each pixel determines the green pepper of the edge enhanced images based on each gray value of each pixel
Salt interference strength as reference interference strength to export；
(2) it in the case where reference interference strength backlog demand, is executed using image flame detection equipment and is denoised based on intermediate value
Image flame detection handle and to obtain the spiced salt interfere intermediate value correcting image up to standard；
(3) on the basis of customizing image procossing, whether the human face region in front of external blade net is non-beard area
Field type to avoid accidentally scraping for other region hairs, while reducing the damage for no reason to blade to decide whether to unload bottom knife
Consumption.
According to an aspect of the present invention, a kind of elbow type electric shaver is provided, the shaver includes:
Shaver main body, including outer blade net, cutting blade, direct current generator, rechargeable battery, plastic shell and rotary shaft, institute
State the top that the cutting blade is arranged in outer blade net；Wherein, it in shrink shaver main body, the direct current generator and described fills
Battery is all disposed in the plastic shell.
More specifically, in the elbow type electric shaver: in shrink shaver main body, the direct current generator setting
On the right side of the rechargeable battery, the top of the direct current generator is arranged in the rotary shaft.
More specifically, in the elbow type electric shaver: in shrink shaver main body, the rotary shaft respectively with
The direct current generator is connected with the cutting blade, and the rotary shaft is for driving the cutting blade to rotate.
More specifically, in the elbow type electric shaver, further includes:
Dally driving equipment, is arranged in the plastic shell, connect respectively with direct current generator and region recognition equipment, uses
Belong in the face area type received there are when the type of beard region, control the rotary shaft real-turn of the direct current generator,
It is also used to belong in the face area type received there are when non-beard region type, controls the rotary shaft of the direct current generator
Idle running；High-definition camera equipment is embedded at the outer blade net central module, and the central module is not provided with dictyosome, for pair
The opposite of the outer blade net carries out high-definition image shooting, to obtain image before high definition net；Edge enhances equipment, with the high definition
Picture pick-up device connection executes edge enhancing processing to image before the high definition net, to obtain for receiving image before the high definition net
Obtain corresponding edge enhanced images；Intensity analyzing device is connect with edge enhancing equipment, for receiving the edge enhancing
Image executes the parsing operation of spiced salt interference strength to the edge enhanced images, to obtain the spiced salt of the edge enhanced images
Interference strength as reference interference strength to export；In the intensity analyzing device, green pepper is executed to the edge enhanced images
Salt interference strength parsing operation, to obtain the spiced salt interference strength of the edge enhanced images to export as reference interference strength
It include: each gray value of each pixel in the identification edge enhanced images, each ash based on each pixel
Angle value determines the spiced salt interference strength of the edge enhanced images to export as reference interference strength；Parameter compares equipment, with
The intensity analyzing device connection, it is described with reference to interference strength for receiving, and interference strength and interference strength are referred to by described
Threshold value is compared, to issue first and compare instruction when the reference interference strength is more than or equal to the interference strength threshold value,
When the reference interference strength is less than the interference strength threshold value, issues second and compare instruction；Image flame detection equipment, respectively with
The parameter compares equipment and connect with the intensity analyzing device, for receive described first compare instruct when, to described
Edge enhanced images execute the image flame detection processing denoised based on intermediate value, to obtain intermediate value correcting image, are also used to receiving
When second control instruction, exported the edge enhanced images as intermediate value correcting image；Region recognition equipment, and it is described
The connection of image flame detection equipment, for receiving the intermediate value correcting image, each face area benchmark image is rectified with the intermediate value
Positive image carries out similarity analysis respectively, to obtain face area class corresponding to the highest face area benchmark image of similarity
Type；Wherein, the rotary shaft idle running of the direct current generator is to unload the cutting blade, the direct current automatically from the rotary shaft
The rotary shaft real-turn of motor is to load the cutting blade in Xiang Suoshu rotary shaft automatically.
Specific embodiment
The embodiment of elbow type electric shaver of the invention will be described in detail below.
Elbow type shaver surface structure is cylindrical, and top is equipped with dynamic and static two kinds of blades, and centre is permanent magnetic DC electricity
Motivation, lower part are battery case.Dress is mesh enclosure hole knife outside knife rest there are three blade on knife rest.Rotary cutter and motor are under
Portion battery case part forms certain angle, and adjustable angie type in 90 ° and activity are not fixed two kinds of angle.This shaver shape ratio
More beautiful, feel is also relatively good when removing Hu, uses conveniently, shape usually has round and approximate rectangular two class.
In order to overcome above-mentioned deficiency, the present invention has built a kind of elbow type electric shaver, can effectively solve the problem that corresponding
Technical problem.
The elbow type electric shaver shown according to an embodiment of the present invention includes:
Shaver main body, including outer blade net, cutting blade, direct current generator, rechargeable battery, plastic shell and rotary shaft, institute
State the top that the cutting blade is arranged in outer blade net；
Wherein, in shrink shaver main body, the direct current generator and the rechargeable battery are all disposed within outside the plastics
In shell.
Then, continue that the specific structure of elbow type electric shaver of the invention is further detailed.
In the elbow type electric shaver: in shrink shaver main body, the direct current generator setting is filled described
The top of the direct current generator is arranged in the right side of battery, the rotary shaft.
In the elbow type electric shaver: in shrink shaver main body, the rotary shaft respectively with the direct current
Motor is connected with the cutting blade, and the rotary shaft is for driving the cutting blade to rotate.
In the elbow type electric shaver, further includes:
Dally driving equipment, is arranged in the plastic shell, connect respectively with direct current generator and region recognition equipment, uses
Belong in the face area type received there are when the type of beard region, control the rotary shaft real-turn of the direct current generator,
It is also used to belong in the face area type received there are when non-beard region type, controls the rotary shaft of the direct current generator
Idle running；
High-definition camera equipment is embedded at the outer blade net central module, and the central module is not provided with dictyosome, is used for
High-definition image shooting is carried out to the opposite of the outer blade net, to obtain image before high definition net；
Edge enhances equipment, connect with the high-definition camera equipment, for receiving image before the high definition net, to the height
It is clear to net preceding image execution edge enhancing processing, to obtain corresponding edge enhanced images；
Intensity analyzing device is connect, for receiving the edge enhanced images, to the side with edge enhancing equipment
Edge enhances image and executes the parsing operation of spiced salt interference strength, with obtain the spiced salt interference strengths of the edge enhanced images using as
It is exported with reference to interference strength；
In the intensity analyzing device, the parsing operation of spiced salt interference strength is executed to the edge enhanced images, to obtain
The spiced salt interference strength of the edge enhanced images is obtained to include: the identification edge enhancing figure as the output of reference interference strength
Each gray value of each pixel, determines the edge enhanced images based on each gray value of each pixel as in
Spiced salt interference strength using as reference interference strength export；
Parameter compares equipment, connect with the intensity analyzing device, described with reference to interference strength for receiving, and will be described
It is compared with reference to interference strength with interference strength threshold value, to be more than or equal to the interference strength threshold with reference to interference strength described
When value, the first comparison instruction is issued, when the reference interference strength is less than the interference strength threshold value, the second comparison is issued and refers to
It enables；
Image flame detection equipment, compares equipment with the parameter respectively and the intensity analyzing device is connect, for receiving
When comparing instruction to described first, the image flame detection denoised based on intermediate value is executed to the edge enhanced images and is handled, to obtain
Intermediate value correcting image is also used to when receiving second control instruction, is corrected the edge enhanced images as intermediate value
Image output；
Region recognition equipment is connect with described image correcting device, for receiving the intermediate value correcting image, by each face
Portion's zonal basis image and the intermediate value correcting image carry out similarity analysis respectively, to obtain the highest face area of similarity
Face area type corresponding to benchmark image；
Wherein, the rotary shaft idle running of the direct current generator is to unload the cutting blade automatically from the rotary shaft, described
The rotary shaft real-turn of direct current generator is to load the cutting blade in Xiang Suoshu rotary shaft automatically.
In the elbow type electric shaver, further includes:
FPM DRAM storage chip, connect with described image correcting device, for receiving the intermediate value correcting image, and temporarily
Deposit the intermediate value correcting image；
It is also built-in with ram cell in the parameter comparison equipment, for storing the interference strength threshold value.
In the elbow type electric shaver, further includes:
Signal filtering equipment is connect with described image correcting device, for executing intermediate value filter to the intermediate value correcting image
Wave processing, to obtain corresponding median filtering image, and exports the median filtering image；
Salt-pepper noise measuring device is connect with the signal filtering equipment, for detecting in the median filtering image
Spiced salt point distributed quantity in unit area, and when spiced salt point distributed quantity transfinites in the unit area, sending filters again
Order.
In the elbow type electric shaver, further includes:
Field mean filter equipment is connect with the salt-pepper noise measuring device, for described filtering again receiving
When order, mean filter processing in field is executed to the median filtering image, to obtain filtering image again, and output is described again
Secondary filtering image；
Grade identification apparatus is connect with the field mean filter equipment, for receiving the filtering image again, is obtained
Each saturation degree channel value of each pixel in the filtering image again is based on its neighborhood for each pixel
Each saturation degree channel value of each pixel determine the saturation degree variation grades of all directions around it, for each picture
Vegetarian refreshments determines that the pixel is when being more than predetermined level threshold value there are the saturation degree variation grades of a direction around it
Change of gradient point, wherein all directions around it are determined based on each saturation degree channel value of each pixel of its neighborhood
Saturation degree variation degree includes: the maximum number in each saturation degree channel value by each pixel around it in a direction
Value subtracts minimum value and obtains corresponding difference, and the corresponding difference is bigger, and the saturation degree variation grades of corresponding direction are bigger.
In the elbow type electric shaver, further includes:
Distribution statistics equipment is connect, for receiving respectively with the region recognition equipment and the grade identification apparatus
Each change of gradient point in filtering image again is stated, most images is occurred into change of gradient point in the filtering image again
The pending area replacement intermediate value correcting image is sent to the region recognition and set by region as pending area
It is standby；
ADSL connection equipment, connect with the distribution statistics equipment, for receiving described in the pending area and transmission
Pending area.
In the elbow type electric shaver: the salt-pepper noise measuring device is also used to the green pepper in the unit area
When salt point distributed quantity does not transfinite, single filtering order is issued；
Wherein, the field mean filter equipment is when receiving the single filtering order, by the median filtering figure
As being used as filtering image again, and export the filtering image again.
In the elbow type electric shaver: the grade identification apparatus includes that saturation degree extracts sub- equipment, direction point
It analyses sub- equipment and grade recognizes sub- equipment；
Wherein, the saturation degree extracts sub- equipment for receiving the filtering image again, obtains the filtering figure again
Each saturation degree channel value of each pixel as in.
In addition, FPM DRAM (FastPage Mode RAM): fast page mode memory.It is a kind of general in 486 periods
All over the memory of application (also once application is video memory).72 lines, 5V voltage, bandwidth 32bit, base speed 60ns or more.His reading
Period is then to move to memory address pointed location since DRAM array the triggering of certain a line, that is, includes required number
According to.First information is deposited after must being proved effectively to system, could be got ready for next cycle.Thus introduce
" wait state ", because the waiting memory that CPU must be stupid completes a cycle.Why FPM is widely used, and one important
Reason be exactly it be kind of standard and safety product, and it is very cheap.
Using elbow type electric shaver of the invention, non-beard region is accidentally scraped for electric shaver in the prior art
Technical problem, by carrying out the parsing operation of spiced salt interference strength to edge enhanced images, wherein identifying the edge enhanced images
In each pixel each gray value, the edge enhanced images are determined based on each gray value of each pixel
Spiced salt interference strength as reference interference strength to export；In the case where reference interference strength backlog demand, using image
Correcting device is executed the image flame detection processing denoised based on intermediate value and interferes intermediate value correcting image up to standard to obtain the spiced salt；And
On the basis of customizing image procossing, whether the human face region in front of external blade net is non-beard region type, to determine
Whether bottom knife is unloaded, to avoid accidentally scraping for other region hairs, while reducing the loss for no reason to blade.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (10)
1. a kind of elbow type electric shaver, the shaver include:
Shaver main body, including outer blade net, cutting blade, direct current generator, rechargeable battery, plastic shell and rotary shaft, it is described outer
The top of the cutting blade is arranged in blade net；
Wherein, in shrink shaver main body, the direct current generator and the rechargeable battery are all disposed in the plastic shell.
2. elbow type electric shaver as described in claim 1, it is characterised in that:
In shrink shaver main body, the right side of the rechargeable battery is arranged in the direct current generator, and the rotary shaft setting exists
The top of the direct current generator.
3. elbow type electric shaver as claimed in claim 2, it is characterised in that:
In shrink shaver main body, the rotary shaft is connect with the direct current generator and the cutting blade respectively, the rotation
Axis is for driving the cutting blade to rotate.
4. elbow type electric shaver as claimed in claim 3, which is characterized in that the shaver further include:
Dally driving equipment, is arranged in the plastic shell, connect respectively with direct current generator and region recognition equipment, is used for
The face area type received belongs to there are when the type of beard region, controls the rotary shaft real-turn of the direct current generator, also uses
In belonging in the face area type received, there are the rotary shaft for when non-beard region type, controlling the direct current generator is empty
Turn；
High-definition camera equipment is embedded at the outer blade net central module, and the central module is not provided with dictyosome, for institute
The opposite for stating outer blade net carries out high-definition image shooting, to obtain image before high definition net；
Edge enhances equipment, connect with the high-definition camera equipment, for receiving image before the high definition net, to the high definition net
Preceding image executes edge enhancing processing, to obtain corresponding edge enhanced images；
Intensity analyzing device is connect with edge enhancing equipment, for receiving the edge enhanced images, is increased to the edge
Strong image executes the parsing operation of spiced salt interference strength, to obtain the spiced salt interference strengths of the edge enhanced images using as reference
Interference strength output；
In the intensity analyzing device, the parsing operation of spiced salt interference strength is executed to the edge enhanced images, to obtain
The spiced salt interference strength of edge enhanced images is stated to include: in the identification edge enhanced images as the output of reference interference strength
Each gray value of each pixel determines the green pepper of the edge enhanced images based on each gray value of each pixel
Salt interference strength as reference interference strength to export；
Parameter compares equipment, connect with the intensity analyzing device, for receive it is described refer to interference strength, and by the reference
Interference strength is compared with interference strength threshold value, to be more than or equal to the interference strength threshold value with reference to interference strength described
When, the first comparison instruction is issued, when the reference interference strength is less than the interference strength threshold value, the second comparison is issued and refers to
It enables；
Image flame detection equipment, compares equipment with the parameter respectively and the intensity analyzing device is connect, for receiving
When stating the first comparison instruction, the image flame detection denoised based on intermediate value is executed to the edge enhanced images and is handled, to obtain intermediate value
Correcting image is also used to when receiving second control instruction, using the edge enhanced images as intermediate value correcting image
Output；
Region recognition equipment is connect with described image correcting device, for receiving the intermediate value correcting image, by each facial regions
Domain benchmark image and the intermediate value correcting image carry out similarity analysis respectively, to obtain the highest face area benchmark of similarity
Face area type corresponding to image；
Wherein, the rotary shaft idle running of the direct current generator is to unload the cutting blade, the direct current automatically from the rotary shaft
The rotary shaft real-turn of motor is to load the cutting blade in Xiang Suoshu rotary shaft automatically.
5. elbow type electric shaver as claimed in claim 4, which is characterized in that the shaver further include:
FPM DRAM storage chip, connect with described image correcting device, for receiving the intermediate value correcting image, and temporary institute
State intermediate value correcting image；
It is also built-in with ram cell in the parameter comparison equipment, for storing the interference strength threshold value.
6. elbow type electric shaver as claimed in claim 5, which is characterized in that the shaver further include:
Signal filtering equipment is connect with described image correcting device, for executing at median filtering to the intermediate value correcting image
Reason, to obtain corresponding median filtering image, and exports the median filtering image；
Salt-pepper noise measuring device is connect with the signal filtering equipment, for detecting the unit in the median filtering image
Spiced salt point distributed quantity in area, and when spiced salt point distributed quantity transfinites in the unit area, issue filtering order again.
7. elbow type electric shaver as claimed in claim 6, which is characterized in that the shaver further include:
Field mean filter equipment is connect with the salt-pepper noise measuring device, for receiving the filtering order again
When, mean filter processing in field is executed to the median filtering image, to obtain filtering image again, and is filtered again described in output
Wave image；
Grade identification apparatus is connect with the field mean filter equipment, for receiving the filtering image again, described in acquisition
Each saturation degree channel value of each pixel in filtering image again, for each pixel, based on each of its neighborhood
Each saturation degree channel value of a pixel determines the saturation degree variation grades of all directions around it, for each pixel
Point when being more than predetermined level threshold value there are the saturation degree variation grades of a direction around it, determines the pixel for ladder
Spend change point, wherein the full of all directions around it is determined based on each saturation degree channel value of each pixel of its neighborhood
And degree variation degree includes: the greatest measure in each saturation degree channel value by each pixel around it in a direction
It subtracts minimum value and obtains corresponding difference, the corresponding difference is bigger, and the saturation degree variation grades of corresponding direction are bigger.
8. elbow type electric shaver as claimed in claim 7, which is characterized in that the shaver further include:
Distribution statistics equipment is connect with the region recognition equipment and the grade identification apparatus respectively, for receive it is described again
Is there is most image-regions by each change of gradient point in secondary filtering image in change of gradient point in the filtering image again
As pending area, and the pending area is replaced into the intermediate value correcting image and is sent to the region recognition equipment；
ADSL connection equipment, connect with the distribution statistics equipment, for receiving the pending area and sending described wait locate
Manage region.
9. elbow type electric shaver as claimed in claim 8, it is characterised in that:
When the salt-pepper noise measuring device is also used to that spiced salt point distributed quantity does not transfinite in the unit area, single is issued
Filtering order；
Wherein, the field mean filter equipment makees the median filtering image when receiving the single filtering order
For filtering image again, and export the filtering image again.
10. elbow type electric shaver as claimed in claim 9, it is characterised in that:
The grade identification apparatus includes that saturation degree extracts sub- equipment, the sub- equipment of Orientation and the sub- equipment of grade identification；
Wherein, the saturation degree extracts sub- equipment for receiving the filtering image again, obtains in the filtering image again
Each pixel each saturation degree channel value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492814.6A CN109551530B (en) | 2018-12-07 | 2018-12-07 | Elbow type electric shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492814.6A CN109551530B (en) | 2018-12-07 | 2018-12-07 | Elbow type electric shaver |
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| Publication Number | Publication Date |
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| CN109551530A true CN109551530A (en) | 2019-04-02 |
| CN109551530B CN109551530B (en) | 2020-09-29 |
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ID=65869123
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811492814.6A Active CN109551530B (en) | 2018-12-07 | 2018-12-07 | Elbow type electric shaver |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102392U (en) * | 1991-09-16 | 1992-04-22 | 饶德军 | Poirtable electric fan shaver |
| US20030101589A1 (en) * | 1999-05-17 | 2003-06-05 | Barish Benjamin J. | Attachments for electrical shaver and auxiliary cleaning device useful for electrical shaver |
| CN200963832Y (en) * | 2006-10-25 | 2007-10-24 | 朱政武 | Electric shaver |
| CN101425176A (en) * | 2008-12-09 | 2009-05-06 | 中国科学院长春光学精密机械与物理研究所 | Image wavelet de-noising method based on median filter |
| CN201619131U (en) * | 2010-02-25 | 2010-11-03 | 卫家宣 | Lithium ion battery shaver with illumination function |
| CN106780405A (en) * | 2017-02-28 | 2017-05-31 | 长沙全度影像科技有限公司 | A kind of quick fish eye images edge enhancing method |
-
2018
- 2018-12-07 CN CN201811492814.6A patent/CN109551530B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102392U (en) * | 1991-09-16 | 1992-04-22 | 饶德军 | Poirtable electric fan shaver |
| US20030101589A1 (en) * | 1999-05-17 | 2003-06-05 | Barish Benjamin J. | Attachments for electrical shaver and auxiliary cleaning device useful for electrical shaver |
| CN200963832Y (en) * | 2006-10-25 | 2007-10-24 | 朱政武 | Electric shaver |
| CN101425176A (en) * | 2008-12-09 | 2009-05-06 | 中国科学院长春光学精密机械与物理研究所 | Image wavelet de-noising method based on median filter |
| CN201619131U (en) * | 2010-02-25 | 2010-11-03 | 卫家宣 | Lithium ion battery shaver with illumination function |
| CN106780405A (en) * | 2017-02-28 | 2017-05-31 | 长沙全度影像科技有限公司 | A kind of quick fish eye images edge enhancing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109551530B (en) | 2020-09-29 |
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