CN109243218A - A kind of computer network teaching implementing device - Google Patents
A kind of computer network teaching implementing device Download PDFInfo
- Publication number
- CN109243218A CN109243218A CN201811168022.3A CN201811168022A CN109243218A CN 109243218 A CN109243218 A CN 109243218A CN 201811168022 A CN201811168022 A CN 201811168022A CN 109243218 A CN109243218 A CN 109243218A
- Authority
- CN
- China
- Prior art keywords
- sides
- pedestal
- motor
- bolted
- computer network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
It is disclosed by the invention to belong to instructional device technical field, specially a kind of computer network teaching implementing device, including pedestal, the left and right sides is vertically bolted with mounting rod at the top of the pedestal, display screen is bolted between mounting rod described in two sides, the base bottom quadrangle is vertically welded with stabilizer blade, four stabilizer blade bottoms offer mounting groove, the mounting groove inner cavity left and right sidewall bottom is embedded to be equipped with second bearing, shaft is plugged between second bearing inner cavity described in two sides, traveling wheel is socketed at left and right sides of the shaft outer wall, the shaft outer wall central location of front side two passes through spline and is connected with driven gear, the power output shaft outer wall of second motor opposite face described in two sides passes through spline and is connected with driving gear, driving gear described in two sides is connected with driving chain between two driven gears respectively, we Case enlivens classroom atmosphere significantly, motivates students' interest in learning, guarantee give lessons efficiency while effectively improve learning efficiency.
Description
Technical field
The present invention relates to instructional device technical field, specially a kind of computer network teaching implementing device.
Background technique
The Web-based instruction is a kind of emerging teaching method, due to that can store many outstanding resources and the side of taking on network
Just, the advantages that and can be realized remote teaching, the Web-based instruction have become a kind of instructional mode of convenient and efficient, in classroom or
Effectively the deficiency of conventional teaching can be made up using the Web-based instruction under class, but existing Web-based instruction device is mainly
The PC that the projector and office computer of school or student carry, teacher is when carrying out real time remote teaching, this kind of dress
It is fixed for setting, and student can only learn against screen, more uninteresting, can not interact, drop with student
Low learning efficiency, for this purpose, it is proposed that a kind of computer network teaching implementing device.
Summary of the invention
The purpose of the present invention is to provide a kind of computer network teaching implementing devices, to solve to mention in above-mentioned background technique
Existing Web-based instruction device out is mainly the projector of school and the PC that office computer or student carry, religion
Teacher when carrying out real time remote teaching, this kind of device be it is fixed, student can only learn against screen, compared with
The problem of to be uninteresting, can not being interacted with student, reducing learning efficiency.
To achieve the above object, the invention provides the following technical scheme: a kind of computer network teaching implementing device, including
Pedestal, the pedestal top left and right sides are vertically bolted with mounting rod, and mounting rod front side wall described in two sides is embedded to be equipped with
Loudspeaker, at the top of mounting rod described in two sides between be bolted with cross bar, the cross bar top center position is equipped with camera, two sides
It is bolted with display screen between the mounting rod, telescopic rod is bolted on the left of the pedestal, is bolted with placement at the top of the telescopic rod
Plate, the pedestal top right side are bolted with installs case, and the installs case intracavity bottom is equipped with battery and controller, the control
Device processed is located at the left side of battery, and the installation box cavity left and right sidewall is separately installed with modem and wireless signal transmitting-receiving
Device, the installs case intracavity bottom are equipped with data storage module, and the base bottom central location is embedded to be equipped with first
Bearing, the first bearing inner ring bottom left and right sides are vertically welded with support rod, weld between support rod bottom described in two sides
Be connected to support plate, the support plate top center position is equipped with first motor, at the top of the first motor power output shaft with
Base bottom is connected, and the support plate bottom central location is equipped with electric pushrod, and the electric pushrod bottom is bolted with bottom
Plate, the base bottom quadrangle are vertically welded with stabilizer blade, and four stabilizer blade bottoms offer mounting groove, the mounting groove
Inner cavity left and right sidewall bottom is embedded to be equipped with second bearing, and shaft is plugged between second bearing inner cavity described in two sides, described
It is socketed with traveling wheel at left and right sides of shaft outer wall, traveling wheel described in two sides is located at the left and right sides of stabilizer blade, front side two
Shaft outer wall central location passes through spline and is connected with driven gear, and the driven gear is located at the inner cavity of mounting groove, preceding
The opposite one side top of the stabilizer blade of side two is mounted on the second motor, the power output shaft of the second motor opposite face described in two sides
Outer wall passes through spline and is connected with driving gear, and driving gear described in two sides is located at the inner cavity of two mounting grooves, two sides institute
It states driving gear and is connected with driving chain between two driven gears respectively, electrically output is connected with loudspeaking to the controller
Device, first motor, the second motor, electric pushrod, display screen and data storage module, the controller electrically are inputted to be connected with and be taken the photograph
As head, the controller is two-way to be electrically connected with modem, and the modem is two-way to be electrically connected with wireless signal
R-T unit, the wireless signal transceiver is two-way to be electrically connected with school's public network, and school's public network is two-way
It is electrically connected with end of remotely giving lessons.
Preferably, the battery is lithium ion battery.
Preferably, the bottom base plate is provided with elastic rubber layer.
Preferably, the placement plate top surface offers placing groove, and places trench bottom and be uniformly provided with heat release hole.
Preferably, the first motor and the second motor are stepper motor.
Preferably, the pedestal rear wall is embedded is equipped with socket, and socket is connect by cable with battery.
Compared with prior art, the beneficial effects of the present invention are: this programme teacher is when remotely being given lessons, by long-range
End of giving lessons can move freely the position of display screen, generate and interact with student, enliven classroom atmosphere significantly, excite the study of student
Interest, guarantee give lessons efficiency while effectively improve learning efficiency.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the portion A of the present invention enlarged drawing；
Fig. 3 is installs case structural schematic diagram of the present invention；
Fig. 4 is mounting rod structural schematic diagram of the present invention；
Fig. 5 is workflow block diagram of the present invention.
In figure: 1 pedestal, 2 stabilizer blades, 3 first bearings, 4 electric pushrods, 5 first motors, 6 shafts, 7 support rods, 8 support plates,
9 bottom plates, 10 loudspeakers, 11 telescopic rods, 12 placement plates, 13 cameras, 14 cross bars, 15 mounting rods, 16 display screens, 17 installs cases,
171 wireless signal transceivers, 172 batteries, 173 modems, 174 controllers, 175 data storage modules, 18 drivings
Gear, 19 driving chains, 20 traveling wheels, 21 second bearings, 22 driven gears, 23 second motors, 24 mounting grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of computer network teaching implementing device, including base
Seat 1, the 1 top left and right sides of pedestal are vertically bolted with mounting rod 15, the embedded peace of 15 front side wall of mounting rod described in two sides
Equipped with loudspeaker 10, cross bar 14,14 top center position of the cross bar installation are bolted between 15 top of mounting rod described in two sides
There is camera 13, display screen 16 is bolted between mounting rod 15 described in two sides, telescopic rod 11, institute are bolted on the left of the pedestal 1
It states and is bolted with placement plate 12 at the top of telescopic rod 11,1 top right side of pedestal is bolted with installs case 17,17 inner cavity of installs case
Bottom is equipped with battery 172 and controller 174, and the controller 174 is located at the left side of battery 172, the installs case 17
Inner cavity left and right sidewall is separately installed with modem 173 and wireless signal transceiver 171,17 intracavity bottom of installs case
Data storage module 175 is installed, 1 lower center position of pedestal is embedded to be equipped with first bearing 3, the first bearing 3
It is vertically welded with support rod 7 at left and right sides of inner ring bottom, support plate 8 is welded between 7 bottom of support rod described in two sides, it is described
8 top center position of support plate is equipped with first motor 5, and the 5 top power output shaft of first motor is connected with 1 bottom of pedestal
It connects, 8 lower center position of support plate is equipped with electric pushrod 4, and 4 bottom of electric pushrod is bolted with bottom plate 9, the base
1 bottom four corners of seat are vertically welded with stabilizer blade 2, and four 2 bottoms of stabilizer blade offer mounting groove 24, in the mounting groove 24
Chamber left and right sidewall bottom is embedded to be equipped with second bearing 21, and shaft 6, institute are plugged between 21 inner cavity of second bearing described in two sides
It states and is socketed with traveling wheel 20 at left and right sides of 6 outer wall of shaft, traveling wheel 20 described in two sides is located at the left and right sides of stabilizer blade 2,
The 6 outer wall central location of shaft of front side two passes through spline and is connected with driven gear 22, and the driven gear 22 is located at peace
The inner cavity of tankage 24, the opposite one side top of the stabilizer blade 2 of front side two are mounted on the second motor 23, the second motor described in two sides
The power output shaft outer wall of 23 opposite faces passes through spline and is connected with driving gear 18, and driving gear 18 described in two sides is located at
The inner cavity of two mounting grooves 24, driving gear 18 described in two sides are connected with driving chain between two driven gears 22 respectively
19, electrically output is connected with loudspeaker 10, first motor 5, the second motor 23, electric pushrod 4, display screen to the controller 174
16 and data storage module 175, electrically input is connected with camera 13, the two-way electrical property of the controller 174 to the controller 174
It is connected with modem 173, the modem 173 is two-way to be electrically connected with wireless signal transceiver 171, the nothing
Line signal receiving/transmission device 171 is two-way to be electrically connected with school's public network, and school's public network is two-way to be electrically connected with far
Journey is given lessons end.
Wherein, the battery 172 is lithium ion battery, and 9 bottom of bottom plate is provided with elastic rubber layer, avoids bottom plate
9 slide when being contacted with ground, and 12 top surface of placement plate offers placing groove, and place trench bottom and be uniformly provided with
Heat release hole effectively radiates, and the first motor 5 and the second motor 23 are stepper motor, the embedded installation of 1 rear wall of pedestal
There is socket, and socket is connect by cable with battery 172.
Working principle: in the specific implementation, wireless signal transceiver 171UM401LP type is remote when needing to carry out for this programme
Journey is taught class hour, and teacher, will by the camera and microphone at end of remotely giving lessons using end access school's public network of remotely giving lessons
Teacher's picture and sound transfer data to wireless signal transceiver 171 by school's public network, then are received by unlimited signal
Transmitting apparatus 171 is sent to modem 173, converts analog signals into digital signal using modem 173, and pass through
Modem 173 is sent to controller 174, and display screen 16 is transferred to after handling by controller 174 and loudspeaker 10 carries out
It plays, when needing mobile device, instruction is assigned by end of remotely giving lessons, pass through school's public network, wireless signal transmitting-receiving dress
Set 171 and modem 173 be sent to controller 174, by controller 174 drive the second motor 23 rotation so that connection
It drives gear 18 to rotate on 23 power output shaft of the second motor, cooperates driving chain 19, so that driven gear 22 rotates, thus
So that the shaft 6 connecting with driven gear 22 rotates, so that the traveling wheel 20 for being socketed in 6 outer wall of shaft rotates, to move
Dynamic device carrys out control device back-and-forth motion, when needing to turn to, by remotely awarding by controlling the positive and negative rotation of the second motor 23
Class end sends instruction, is sent to controller by school's public network, wireless signal transceiver 171 and modem 173
174, electric pushrod 4 is controlled by controller 174 and is stretched out, is cooperatively connected in the bottom plate 9 of 4 bottom of telescopic putter, device is propped up,
Starting the work of first motor 5 simultaneously, cooperation is embedded in the first bearing 3 of 1 bottom of pedestal, rotating base 1, thus complete to turn to,
When needing on classroom in use, laptop is placed on the top of placement plate 12 by teacher, by laptop and display
16 connection of screen, gives lessons, the height of laptop is adjusted by telescopic rod 11, be easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of computer network teaching implementing device, including pedestal (1), it is characterised in that: left and right two at the top of the pedestal (1)
Side is vertically bolted with mounting rod (15), and mounting rod (15) front side wall described in two sides is embedded to be equipped with loudspeaker (10), two sides
It is bolted with cross bar (14) between at the top of the mounting rod (15), cross bar (14) top center position is equipped with camera
(13), it is bolted with display screen (16) between mounting rod described in two sides (15), is bolted with telescopic rod (11) on the left of the pedestal (1),
It is bolted with placement plate (12) at the top of the telescopic rod (11), pedestal (1) top right side is bolted with installs case (17), the peace
Vanning (17) intracavity bottom is equipped with battery (172) and controller (174), and the controller (174) is located at battery (172)
Left side, installs case (17) inner cavity left and right sidewall is separately installed with modem (173) and wireless signal transceiver
(171), installs case (17) intracavity bottom is equipped with data storage module (175), in pedestal (1) lower center position
It is embedding to be equipped with first bearing (3), support rod (7), two sides are vertically welded at left and right sides of first bearing (3) the inner ring bottom
It is welded with support plate (8) between support rod (7) bottom, support plate (8) top center position is equipped with first motor
(5), power output shaft is connected with pedestal (1) bottom at the top of the first motor (5), support plate (8) the bottom center position
It sets and is equipped with electric pushrod (4), electric pushrod (4) bottom is bolted with bottom plate (9), and pedestal (1) bottom four corners are hung down
It is directly welded with stabilizer blade (2), four stabilizer blade (2) bottoms offer mounting groove (24), described mounting groove (24) inner cavity or so
Sidewall bottom is embedded to be equipped with second bearing (21), is plugged with shaft (6), institute between second bearing (21) inner cavity described in two sides
It states and is socketed with traveling wheel (20) at left and right sides of shaft (6) outer wall, traveling wheel (20) described in two sides is located at a left side for stabilizer blade (2)
Right two sides, shaft (6) the outer wall central location of front side two pass through spline and are connected with driven gear (22), the driven tooth
Wheel (22) is located at the inner cavity of mounting groove (24), and the opposite one side top of the stabilizer blade (2) of front side two is mounted on the second motor
(23), the power output shaft outer wall of the second motor (23) opposite face described in two sides pass through spline be connected with driving gear (18),
Driving gear (18) described in two sides is located at the inner cavities of two mounting grooves (24), and driving gear (18) described in two sides is respectively with two
Be connected with driving chain (19) between a driven gear (22), the controller (174) electrically output be connected with loudspeaker (10),
First motor (5), the second motor (23), electric pushrod (4), display screen (16) and data storage module (175), the controller
(174) electrically input is connected with camera (13), and the controller (174) is two-way to be electrically connected with modem (173), institute
State that modem (173) is two-way to be electrically connected with wireless signal transceiver (171), the wireless signal transceiver
(171) two-way to be electrically connected with school's public network, school's public network is two-way to be electrically connected with end of remotely giving lessons.
2. a kind of computer network teaching implementing device according to claim 1, it is characterised in that: the battery
It (172) is lithium ion battery.
3. a kind of computer network teaching implementing device according to claim 1, it is characterised in that: bottom plate (9) bottom
Portion is provided with elastic rubber layer.
4. a kind of computer network teaching implementing device according to claim 1, it is characterised in that: the placement plate (12)
Top surface offers placing groove, and places trench bottom and be uniformly provided with heat release hole.
5. a kind of computer network teaching implementing device according to claim 1, it is characterised in that: the first motor
It (5) is stepper motor with the second motor (23).
6. a kind of computer network teaching implementing device according to claim 1, it is characterised in that: after the pedestal (1)
Side wall is embedded to be equipped with socket, and socket is connect by cable with battery (172).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168022.3A CN109243218A (en) | 2018-10-08 | 2018-10-08 | A kind of computer network teaching implementing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168022.3A CN109243218A (en) | 2018-10-08 | 2018-10-08 | A kind of computer network teaching implementing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109243218A true CN109243218A (en) | 2019-01-18 |
Family
ID=65055191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811168022.3A Pending CN109243218A (en) | 2018-10-08 | 2018-10-08 | A kind of computer network teaching implementing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109243218A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830178A (en) * | 2019-03-20 | 2019-05-31 | 滁州立天生物信息咨询有限公司 | A kind of biotechnology popularization displaying device for facilitating adjusting |
| CN110738876A (en) * | 2019-09-20 | 2020-01-31 | 潍坊工程职业学院 | convenient mobile computer teaching instrument |
| CN113056175A (en) * | 2021-03-22 | 2021-06-29 | 焦作大学 | Block chain link point service device for multi-block chain platform |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205028519U (en) * | 2015-10-12 | 2016-02-10 | 孙兰 | Safety control is with show board |
| CN205264103U (en) * | 2016-01-07 | 2016-05-25 | 新乡职业技术学院 | Smart mathematics and analytic show shelf of an applied mathematics difficult problem |
| CN205645006U (en) * | 2016-03-15 | 2016-10-12 | 易凯谕 | Novel automatic control for intellectual education device |
| CN205788814U (en) * | 2016-04-14 | 2016-12-07 | 山东理工职业学院 | College English Teaching interaction display device |
| CN206586590U (en) * | 2016-12-09 | 2017-10-27 | 范鋆 | A kind of new foreign language teaching Table for studing speech sounds |
| CN107464463A (en) * | 2017-09-26 | 2017-12-12 | 绵阳行吉科技有限公司 | A kind of computer network teaching implementation |
| CN207296344U (en) * | 2017-09-24 | 2018-05-01 | 高小飞 | It is a kind of to carry the construction platform automatically moved with material delivery functions |
| CN207448462U (en) * | 2017-11-08 | 2018-06-05 | 程思鋆 | A kind of mobile underpan |
| CN207699185U (en) * | 2017-12-24 | 2018-08-07 | 天巴技术设备(天津)有限公司 | A kind of dairy products feeding device |
| CN207913063U (en) * | 2017-12-25 | 2018-09-28 | 北京雁栖岛生态园林发展有限公司 | A kind of gardens fire plant easy to remove |
-
2018
- 2018-10-08 CN CN201811168022.3A patent/CN109243218A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205028519U (en) * | 2015-10-12 | 2016-02-10 | 孙兰 | Safety control is with show board |
| CN205264103U (en) * | 2016-01-07 | 2016-05-25 | 新乡职业技术学院 | Smart mathematics and analytic show shelf of an applied mathematics difficult problem |
| CN205645006U (en) * | 2016-03-15 | 2016-10-12 | 易凯谕 | Novel automatic control for intellectual education device |
| CN205788814U (en) * | 2016-04-14 | 2016-12-07 | 山东理工职业学院 | College English Teaching interaction display device |
| CN206586590U (en) * | 2016-12-09 | 2017-10-27 | 范鋆 | A kind of new foreign language teaching Table for studing speech sounds |
| CN207296344U (en) * | 2017-09-24 | 2018-05-01 | 高小飞 | It is a kind of to carry the construction platform automatically moved with material delivery functions |
| CN107464463A (en) * | 2017-09-26 | 2017-12-12 | 绵阳行吉科技有限公司 | A kind of computer network teaching implementation |
| CN207448462U (en) * | 2017-11-08 | 2018-06-05 | 程思鋆 | A kind of mobile underpan |
| CN207699185U (en) * | 2017-12-24 | 2018-08-07 | 天巴技术设备(天津)有限公司 | A kind of dairy products feeding device |
| CN207913063U (en) * | 2017-12-25 | 2018-09-28 | 北京雁栖岛生态园林发展有限公司 | A kind of gardens fire plant easy to remove |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830178A (en) * | 2019-03-20 | 2019-05-31 | 滁州立天生物信息咨询有限公司 | A kind of biotechnology popularization displaying device for facilitating adjusting |
| CN110738876A (en) * | 2019-09-20 | 2020-01-31 | 潍坊工程职业学院 | convenient mobile computer teaching instrument |
| CN110738876B (en) * | 2019-09-20 | 2021-08-31 | 潍坊工程职业学院 | Computer teaching instrument convenient to move |
| CN113056175A (en) * | 2021-03-22 | 2021-06-29 | 焦作大学 | Block chain link point service device for multi-block chain platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109243218A (en) | A kind of computer network teaching implementing device | |
| CN207661374U (en) | A kind of support device for monitoring camera | |
| CN105082103A (en) | Indoor movable robot | |
| CN214042634U (en) | Marketing teaching aid convenient to use | |
| CN111379939A (en) | Incubator building patrol device based on Internet of things | |
| CN204680232U (en) | A kind of novel computer teaching equipment | |
| CN113903225A (en) | Space analytic geometry teaching system | |
| CN106251716A (en) | A kind of mechanical transmission unit of Graphing of Engineering universal projection apparatus for demonstrating | |
| CN214202692U (en) | Projection arrangement suitable for education and training | |
| CN207651016U (en) | A kind of Mobile multimedia teaching aid | |
| CN206975994U (en) | A kind of tourist attraction three-dimensional animation displaying device | |
| CN206961952U (en) | Cell winding device | |
| CN206460621U (en) | A kind of political ideology class contrast displaying explaining device | |
| CN214226176U (en) | Intelligent learning robot | |
| CN213024866U (en) | Enterprise training education platform based on Internet | |
| CN213958517U (en) | Environmental protection is with rotatory portable publicity column | |
| CN209515075U (en) | A kind of culture medium billboard | |
| CN210443105U (en) | Robot operation demonstration teaching equipment | |
| CN217088067U (en) | Bluetooth Mesh intelligent gateway | |
| CN213308163U (en) | Intelligent form display device for Chinese language and literature | |
| CN206505669U (en) | A kind of dynamic geography-teaching demonstration instrument | |
| CN218698870U (en) | Management robot for education | |
| CN210910037U (en) | Special applause robot of festival activity | |
| CN214624096U (en) | Business administration teaching aid | |
| CN214335973U (en) | Computer multimedia distance education training teaching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
|
| RJ01 | Rejection of invention patent application after publication |