CN106626872B - A kind of automatic leaf turner - Google Patents
A kind of automatic leaf turner Download PDFInfo
- Publication number
- CN106626872B CN106626872B CN201710032596.7A CN201710032596A CN106626872B CN 106626872 B CN106626872 B CN 106626872B CN 201710032596 A CN201710032596 A CN 201710032596A CN 106626872 B CN106626872 B CN 106626872B
- Authority
- CN
- China
- Prior art keywords
- guide rail
- paper
- support plate
- sheet support
- page turning
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
- B42D9/04—Leaf turners
- B42D9/08—Leaf turners having radial arms, one per leaf, operated successively
- B42D9/086—Leaf turners having radial arms, one per leaf, operated successively actuated by a spring for each arm
Landscapes
- Handling Of Cut Paper (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Abstract
The invention discloses a kind of automatic leaf turner, it is characterised in that the device includes camera, file clamping structure, inhales paper structure, sheet support plate, page turning structure and main panel；The sheet support plate is arranged on the centre position of main panel；The file clamping structure is installed on the home panel, below sheet support plate；The page turning structure is installed on the home panel, positioned at the centre position of sheet support plate；The suction paper structure is fixed in page turning structure；The camera is installed on the home panel, at left and right sides of sheet support plate.The page turning structure of the device completes page turning action in left rotation and right rotation, and sheet support plate can adjust file folding angle, file clamping structure energy Quick-clamped file.The device is applied to bind into book form or the quick page turning page by page of unbound various sizes of file works.The tow sides of guide rail will be arranged on for the sliding block of the sliding block of page-turning function and paper pressing function.
Description
Technical field
The invention belongs to file page turning apparatus field, specifically a kind of automatic leaf turner.
Background technology
Occur a variety of leaf turners in the market, in terms of paper is inhaled, vacuum suction accounts for major part, also part-structure
Paper is rubbed with the hands using friction-bar, then paper twisted over swing rod, both suction type effects are unstable.
Application number 200410017692.7 discloses a kind of automatic page turning device, using sucker negative pressure structure, documentation quilt
Expansion is laid on page turning platform, and paper is twisted over using page turning bar；Application number 201120361828.1 discloses a kind of automatic
Page-turning machine, it is used in combination using flipbook rod and friction-bar, paper turning is gone over, documentation is also to be unfolded to be fixed on book
On folder.The complicated page turning equipment of many device structures of in the market, less efficient and expensive, equipment page turning simple in construction is led to
It is very poor with type, it is impossible to while meet various sizes of text.It is also a technology difficulty to carry out page turning to the text in quire bound into book form
Topic, the fixed form of file can influence page-turning effect.So need one kind to be fixed to file clamping of in quire binding into book form, page turning
Work well and device simple in construction.
The content of the invention
In view of the shortcomings of the prior art, the technical problem that the present invention intends to solve is to provide a kind of automatic leaf turner.The dress
The page turning structure put completes page turning action in left rotation and right rotation, and sheet support plate can adjust file folding angle, file clamping
Structure energy Quick-clamped file.The device is applied to bind into book form or the quick page turning page by page of unbound various sizes of file
Work.
The technical scheme that the present invention solves the technical problem is to provide a kind of automatic leaf turner, it is characterised in that should
Device includes file clamping structure, inhales paper structure, sheet support plate, page turning structure and main panel；The sheet support plate installation
In the centre position of main panel；The file clamping structure is installed on the home panel, below sheet support plate；The page turning
Structure is installed on the home panel, positioned at the centre position of sheet support plate；The suction paper structure is fixed in page turning structure；
The file clamping structure includes left intermediate plate, electromagnet, guide pillar, spring, right clamping piece and positioning lower margin；The positioning
The bottom surface of lower margin is fixed on the home panel；Electromagnetism is each installed on the one side of the left intermediate plate and the one side of right clamping piece
Iron and guide pillar；The another side of left intermediate plate and the another side of right clamping piece are arranged face-to-face, for clamping paper；It is described positioningly
The side of pin is fixed on guide pillar, positions and spring is provided between the side of lower margin and guide pillar；
The suction paper structure includes twin shaft steering wheel, blower housing, blower fan, pressure sensor and connecting plate；The blower fan peace
In blower housing；The twin shaft steering wheel is connected by connecting plate with pressure sensor；The pressure sensor is fixed on wind
On machine shell；
The sheet support plate is the bilateral symmetry for having central shaft, has symmetrical two supporting surfaces；Two
Angle adjusting mechanism is mounted on individual supporting surface；
The page turning structure includes run-in index double track guide rail, two platen sliding blocks, the first stepper motor, decelerator, second
Stepper motor, two suction paper sliding blocks, platen bar, rolling bearing units, suction paper structure connecting plate, shaft coupling, power transmission shaft and connecting rod；It is described
First stepper motor is arranged on by decelerator on a single track side of run-in index double track guide rail, and its output end stretches into the logical of single track
Kong Zhong；The both ends of the connecting rod are separately mounted on two single tracks of run-in index double track guide rail, one end of connecting rod and the first stepping
The output end connection of motor；The rolling bearing units are fixed on connecting rod, and bearing inner race coordinates with connecting rod, and the base of rolling bearing units is consolidated
Determine on the home panel；Described two platen sliding blocks are separately mounted on the front of two single tracks of run-in index double track guide rail, two
Platen sliding block can slide simultaneously along run-in index double track guide rail；The both ends of the platen bar are separately mounted to two platen sliding blocks
On；On described two back sides for inhaling two single tracks that paper sliding block is separately mounted to run-in index double track guide rail, two suction paper sliding block energy
It is enough to be slided simultaneously along run-in index double track guide rail；The both ends for inhaling paper structure connecting plate are separately mounted to two and inhaled on paper sliding block,
Inhale paper structure and be fixed on and inhale on paper structure connecting plate；Second stepper motor is arranged on a single track side of run-in index double track guide rail
On face, this single track of the second step motor control, this single track is connected by shaft coupling and power transmission shaft with another single track, and then realizes
Control of the two stepping motor to another single track.
The device also includes camera；The camera is installed on the home panel, at left and right sides of sheet support plate.Institute
The model for stating the first stepper motor is 57 stepper motors；The model of second stepper motor is 42 stepper motors.File clamping
The clamping thickness of structure is 15mm.
Compared with prior art, beneficial effect of the present invention is：
(1) present apparatus design document clamp structure can to bind into book form or unbound various sizes of file carry out it is fast
Speed clamping, it is convenient and easy；In view of the stroke of electromagnet, file clamping structure can clamping thickness be about 15mm file, greatly
The paper of page about 170.
(2) paper mode is inhaled using blower fan and replaces existing sucker negative pressure structure and friction-bar structure, ensure adsorptivity, and
Do not have destruction to paper, ensure the accuracy of page turning.
(3) consider to protect file, sheet support plate is designed to adjustment angle file expanded angle can be avoided too big
Destroy；And camera angle can adjust the plumbness kept to paper.
(4) run-in index double track guide rail is used in page turning structure, sliding block thereon operates steadily；By the cunning for page-turning function
The sliding block of block and paper pressing function is arranged on the tow sides of guide rail, when carrying out page turning action, is inhaled paper sliding block and is declined, platen is slided
Block rises, and platen bar will not interfere sheet support plate；When carrying out platen action, guide rail is in vertical state, platen sliding block
Decline, inhale paper sliding block and rise, page turning structure will not interfere with camera and take pictures effect.
(5) present apparatus can also assemble camera, and that takes pictures is carried out while page turning is completed
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of embodiment of automatic leaf turner of the present invention；
A kind of file clamping structural representation of embodiment of Fig. 2 positions automatic leaf turner of the present invention；
Fig. 3 is a kind of suction paper structure schematic diagram of embodiment of automatic leaf turner of the present invention；
Fig. 4 is a kind of page turning structural representation of embodiment of automatic leaf turner of the present invention.(in figure：1st, camera；2nd, it is literary
Part clamp structure；3rd, paper structure is inhaled；4th, sheet support plate；5th, page turning structure；6th, main panel；20th, left intermediate plate；21st, electromagnet；
22nd, guide pillar；23rd, spring；24th, right clamping piece；25th, lower margin is positioned；30th, twin shaft steering wheel；31st, blower housing；32nd, blower fan；33rd, pressure
Sensor；34th, connecting plate；41st, angle adjusting mechanism；50th, run-in index double track guide rail；51st, platen sliding block；52nd, the first stepping electricity
Machine；53rd, decelerator；54th, the second stepper motor；55th, paper sliding block is inhaled；56th, platen bar；57th, rolling bearing units；58th, paper structure is inhaled to connect
Fishplate bar；59th, shaft coupling；510th, power transmission shaft；511st, connecting rod)
Embodiment
The specific embodiment of the present invention is given below.Specific embodiment is only used for that the present invention is further described, unlimited
The application scope of the claims processed.
The invention provides a kind of automatic leaf turner (referring to Fig. 1-4, abbreviation device), including camera 1, file clamping
Structure 2, inhale paper structure 3, sheet support plate 4, page turning structure 5 and main panel 6；The sheet support plate 4 is arranged on main panel 6
Centre position；The camera 1 is arranged on main panel 6, positioned at the left and right sides of sheet support plate 4；The file clamping structure 2
On main panel 6, positioned at the lower section of sheet support plate 4；The page turning structure 5 is arranged on main panel 6, positioned at sheet support
The centre position of plate 4；The suction paper structure 3 is fixed in page turning structure 5；
The file clamping structure 2 includes left intermediate plate 20, electromagnet 21, guide pillar 22, spring 23, right clamping piece 24 and positioningly
Pin 25；The bottom surface of the positioning lower margin 25 is fixed on main panel 6；The one side of the left intermediate plate 20 and the side of right clamping piece 24
Electromagnet 21 and guide pillar 22 are each installed on face；The another side of left intermediate plate 20 and the another side of right clamping piece 24 are face-to-face
Arrangement, can clamp paper among it；It is described positioning lower margin 25 side be fixed on guide pillar 22, position lower margin 25 side with
Spring 23 is installed between guide pillar 22；On electromagnet 21 after electricity, in the repulsion effect bottom left intermediate plate 20 and right clamping piece of electromagnet 21
24 open, and are put into paper；After electromagnet dead electricity, to certain thrust be present between left intermediate plate 20 and right clamping piece 24 on spring 23,
Paper is clamped in the inside；
The suction paper structure 3 includes twin shaft steering wheel 30, blower housing 31, blower fan 32, pressure sensor 33 and connecting plate 34；
The blower fan 32 is arranged in blower housing 31, protects blower fan 32；The twin shaft steering wheel 30 passes through connecting plate 34 and pressure sensing
Device 33 connects；The pressure sensor 33 is fixed on blower housing 31；When inhaling paper structure 3 close to paper, blower housing 31
It is under pressure, passes to pressure sensor 33, twin shaft steering wheel 30 controls the deflection angle of blower fan 32, and the detection of pressure sensor 33 is
It is no to have contacted paper.
The sheet support plate 4 is the bilateral symmetry for having central shaft, has symmetrical two supporting surfaces；Two
Angle adjusting mechanism 41 is mounted on individual supporting surface, for adjusting the folding angle of sheet support plate 4；
The page turning structure 5 includes 50, two platen sliding blocks 51 of run-in index double track guide rail, the first stepper motor 52, slowed down
Device 53, the second stepper motor 54, two inhale paper sliding block 55, platen bar 56, rolling bearing units 57, suction paper structure connecting plate 58, shaft coupling
Device 59, power transmission shaft 510 and connecting rod 511；First stepper motor 52 is arranged on run-in index double track guide rail 50 by decelerator 53
A single track side on, its output end is stretched into the through hole of single track；The both ends of the connecting rod 511 are separately mounted to run-in index double track
On two single tracks of guide rail 50, one end of connecting rod 511 is connected with the output end of the first stepper motor 52；The rolling bearing units 57 are solid
It is scheduled on connecting rod 511, bearing inner race coordinates with connecting rod 511, and its base is fixed by screws on main panel 6, and then by page turning
Structure 5 is arranged on main panel 6；Described two platen sliding blocks 51 are separately mounted to two single tracks of run-in index double track guide rail 50
On front, two platen sliding blocks 51 can slide simultaneously along run-in index double track guide rail 50；Pacify respectively at the both ends of the platen bar 56
On two platen sliding blocks 51, for compressing paper；Described two suction paper sliding blocks 55 are separately mounted to run-in index double track guide rail
On the back side of 50 two single tracks, inhaling paper sliding block 55 for two can slide simultaneously along run-in index double track guide rail 50；The suction paper knot
The both ends of structure connecting plate 58 are separately mounted to two and inhaled on paper sliding block 55, inhale paper structure 3 and are fixed on and inhale on paper structure connecting plate 58；
Second stepper motor 54 is arranged on a single track side of run-in index double track guide rail 50, and the second stepper motor 54 controls this list
Rail, this single track are connected by shaft coupling 59 and power transmission shaft 510 with another single track, and then realize the second stepper motor 54 to another list
The control of rail；First stepper motor 52 is used for the flip angle for controlling page turning structure 5；Second stepper motor 54 can control two
Platen sliding block 51 and two sliding up and down on run-in index double track guide rail 50 of suction paper sliding block 55.
The model of first stepper motor 52 is 57 stepper motors；The model of second stepper motor 54 is 42 steppings
Motor.
The operation principle and workflow of automatic leaf turner of the present invention be：
Operation principle：The camera of left and right installation can carry out scanning work of taking pictures to file, acted in each page turning
Into rear execution action；This clamp structure can play the effect of gripping to unbound file；Have on sheet support plate
Angle adjusting mechanism, the folding angle of supporting plate can be adjusted；Page turning structure can swing under the first step motor control,
Double-slider moves up and down on second step motor control run-in index double track guide rail, is glided so as to inhale on paper structure and paper pressing structure
It is dynamic；In paper structure is inhaled, twin shaft servos control blower fan deflection angle realizes that parallel and near to paper pressure sensor detects whether to connect
Touch paper.
Workflow：Adjustment angle governor motion 41 in advance, the folding angle of sheet support plate 4 is set to meet user's needs,
The angle adjusted to two supporting surfaces in left and right is identical.Then it is powered to electromagnet 21, left intermediate plate 20 and right clamping piece 24 overcome spring
23 pressure produces opening, puts files into wherein, then electromagnet 21 is powered off, and left intermediate plate 20 and right clamping piece 24 are in spring 23
Under pressure, file is clamped.First stepper motor 52 is started initial from side by the control run-in index double track of decelerator 53 guide rail 50
Position rotates to opposite side, while under the driving of the second stepper motor 54, inhales paper structure 3 and decline, platen bar 56 rises, twin shaft
Steering wheel 30 is rotated blower fan 32 by connecting plate 34 parallel with file, and blower fan 32 treats the detection pressure of pressure sensor 33 close to paper
When power meets setting value, the first stepper motor 52 control page turning structure 5 starts to rotate, with the rotation of page turning structure 5, twin shaft rudder
Machine 30 constantly adjusts the angle of blower fan 32, when waiting the sheet support plate 4 of the arrival opposite side of page turning structure 5, blower fan 30 and paper branch
Fagging 4 is parallel.Finally, the control of the second stepper motor 54 is inhaled paper structure 3 and risen, and after blower fan 30 departs from file, page turning structure 5 is put
To centre position and the vertical state of run-in index double track guide rail 50 is stayed in, the second stepper motor 54 control platen bar 56 declines, text
The second stepper motor 54 stops driving when part is compacted, and completes page turning action, and camera 1 shoots photo, completes final dynamic
Make.
The present invention does not address part and is applied to prior art.
Claims (4)
- A kind of 1. automatic leaf turner, it is characterised in that the device include file clamping structure, inhale paper structure, sheet support plate, Page turning structure and main panel；The sheet support plate is arranged on the centre position of main panel；The file clamping structure is arranged on On main panel, below sheet support plate；The page turning structure is installed on the home panel, positioned at the interposition of sheet support plate Put；The suction paper structure is fixed in page turning structure；The file clamping structure includes left intermediate plate, electromagnet, guide pillar, spring, right clamping piece and positioning lower margin；The positioning lower margin Bottom surface fix on the home panel；Each be provided with the one side of the left intermediate plate and the one side of right clamping piece electromagnet and Guide pillar；The another side of left intermediate plate and the another side of right clamping piece are arranged face-to-face, for clamping paper；The positioning lower margin Side is fixed on guide pillar, positions and spring is provided between the side of lower margin and guide pillar；The suction paper structure includes twin shaft steering wheel, blower housing, blower fan, pressure sensor and connecting plate；The assembling exists In blower housing；The twin shaft steering wheel is connected by connecting plate with pressure sensor；The pressure sensor is fixed on outside blower fan On shell；The sheet support plate is the bilateral symmetry for having central shaft, has symmetrical two supporting surfaces；Two branch Angle adjusting mechanism is mounted on support face；The page turning structure includes run-in index double track guide rail, two platen sliding blocks, the first stepper motor, decelerator, the second stepping Motor, two suction paper sliding blocks, platen bar, rolling bearing units, suction paper structure connecting plate, shaft coupling, power transmission shaft and connecting rod；Described first Stepper motor is arranged on by decelerator on the side of a guide rail of run-in index double track guide rail, and its output end stretches into the root guide rail Through hole in；The both ends of the connecting rod are separately mounted on two guide rails of run-in index double track guide rail, one end of connecting rod and first The output end connection of stepper motor；The rolling bearing units are fixed on connecting rod, and bearing inner race coordinates with connecting rod, the bottom of rolling bearing units Seat is fixed on the home panel；Described two platen sliding blocks are separately mounted on the front of two guide rails of run-in index double track guide rail, Two platen sliding blocks can slide simultaneously along run-in index double track guide rail；The both ends of the platen bar are separately mounted to two platens and slided On block；On described two back sides for inhaling two guide rails that paper sliding block is separately mounted to run-in index double track guide rail, two suction paper sliding blocks It can be slided simultaneously along run-in index double track guide rail；The both ends for inhaling paper structure connecting plate are separately mounted to two suction paper sliding blocks On, inhale paper structure and be fixed on and inhale on paper structure connecting plate；Second stepper motor is arranged on one of run-in index double track guide rail On the side of guide rail, this root guide rail of the second step motor control, this root guide rail passes through shaft coupling and power transmission shaft and another guide rail Connection, and then realize control of second stepper motor to another guide rail.
- 2. automatic leaf turner according to claim 1, it is characterised in that the device also includes camera；The camera Install on the home panel, at left and right sides of sheet support plate.
- 3. automatic leaf turner according to claim 1, it is characterised in that the model of first stepper motor is 57 steps Stepper motor；The model of second stepper motor is 42 stepper motors.
- 4. automatic leaf turner according to claim 1, it is characterised in that the clamping thickness of file clamping structure is 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032596.7A CN106626872B (en) | 2017-01-16 | 2017-01-16 | A kind of automatic leaf turner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032596.7A CN106626872B (en) | 2017-01-16 | 2017-01-16 | A kind of automatic leaf turner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106626872A CN106626872A (en) | 2017-05-10 |
| CN106626872B true CN106626872B (en) | 2018-01-23 |
Family
ID=58840701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710032596.7A Expired - Fee Related CN106626872B (en) | 2017-01-16 | 2017-01-16 | A kind of automatic leaf turner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626872B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194844A (en) * | 2018-10-23 | 2019-01-11 | 武汉科技大学 | A kind of automatic high-efficiency answer volume scanning means |
| CN114157770B (en) * | 2021-11-29 | 2023-10-13 | 国药集团重庆医药设计院有限公司 | Engineering document electronic processing equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3270124B2 (en) * | 1992-07-30 | 2002-04-02 | シャープ株式会社 | Page turning device |
| CN2747066Y (en) * | 2004-10-13 | 2005-12-21 | 陈�峰 | Pendulum rod type page-turning machine |
| CN101848307B (en) * | 2010-05-14 | 2013-05-15 | 彭煊 | Full automatic page-turning scanner for documents and books |
| US8646193B1 (en) * | 2012-09-03 | 2014-02-11 | Foxlink Image Technology Co., Ltd. | Automatic page-turning device and automatic page-turning scan device using the same |
| CN203416322U (en) * | 2013-06-28 | 2014-01-29 | 广东工业大学 | Automatic page-turning scanner |
| CN203851194U (en) * | 2014-05-29 | 2014-09-24 | 冯胜春 | Portable scanning device |
| CN104184919B (en) * | 2014-09-05 | 2017-06-06 | 上海理工大学 | Books automatic page turning scanning machine based on ipad shootings |
| CN206374404U (en) * | 2017-01-16 | 2017-08-04 | 河北工业大学 | A kind of automatic leaf turner |
-
2017
- 2017-01-16 CN CN201710032596.7A patent/CN106626872B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106626872A (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206374404U (en) | A kind of automatic leaf turner | |
| CN106626872B (en) | A kind of automatic leaf turner | |
| CN205631788U (en) | Automatic page turning machine | |
| CN207510059U (en) | The adjustable book leaf turner of helping the disabled of one kind | |
| CN107839369A (en) | The adjustable book leaf turner of helping the disabled of one kind | |
| CN103085529B (en) | Automatic book turning machine | |
| CN107599667A (en) | A kind of automatic book page turning machine | |
| CN109203758A (en) | A kind of paper automatic leaf turner and page turning scanning means | |
| TWM293843U (en) | Improved pasting machine for double-sided composite corrugated paper | |
| CN204605253U (en) | Automatic page turning device | |
| CN105835557B (en) | A kind of impression device of adhesive binder | |
| CN209454333U (en) | A kind of vacuum absorption device | |
| TW200539966A (en) | Dual-directional pipe-bending machine | |
| CN206623556U (en) | A kind of book leaf turner | |
| WO2023142691A1 (en) | Fully automatic page turning and photographing module for book-type credential, and credential verification device | |
| CN212990412U (en) | Marxist's basic theory learning guide device | |
| WO2018035911A1 (en) | Book page separating device and method | |
| CN210653840U (en) | Adsorption structure on paper suction device | |
| CN203888223U (en) | Automatic sheet paving machine for bulletproof helmet | |
| CN201002408Y (en) | Adjustable roll impressing device for straight line glue bonding covering machine | |
| CN203830203U (en) | Hot melt adhesive device used for direct photo album mounting | |
| CN206822322U (en) | A kind of lesson notes servicing unit | |
| CN105799355B (en) | A kind of creasing mechanism of adhesive binder | |
| CN206765615U (en) | The bookshelf of means capable of automatic page turning | |
| CN206200205U (en) | A kind of milling apparatus of desktop cementing machine |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20220116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |