CN106128184A - A kind of interactive teaching instrument - Google Patents
A kind of interactive teaching instrument Download PDFInfo
- Publication number
- CN106128184A CN106128184A CN201610683419.0A CN201610683419A CN106128184A CN 106128184 A CN106128184 A CN 106128184A CN 201610683419 A CN201610683419 A CN 201610683419A CN 106128184 A CN106128184 A CN 106128184A
- Authority
- CN
- China
- Prior art keywords
- main panel
- connecting portion
- rotating shaft
- teaching instrument
- interactive teaching
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- 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
- G09B15/00—Teaching music
Abstract
The open a kind of interactive teaching instrument of the present invention, including main panel, pallet and image capture device, described pallet is arranged on bottom described main panel, described image capture device is arranged on described main panel, and be connected by circuit control module between described main panel, described image capture device is two-way picture pick-up device, and a road is rotatable camera, and another road is rocking arm photographic head.The interactive teaching instrument of the present invention, features simple structure, flexible operation, particularly in Online Music course of education, user can greatly strengthen the motility of teaching according to teaching needs, adjustment shooting angle freely and coverage.In combination with the centralized control module of a key operation type, privacy switchs, the use of on and off switch, it is possible to carry out various operation more easily.In conjunction with video and audio output function, pass through the network platform, it is possible to well realize the interaction between Distance Learners, there is good technique effect.
Description
Technical field
The present invention relates to instruments used for education field.More particularly, to the interaction used in a kind of music online education industry
Teaching appliance.
Background technology
Along with improving constantly of living standard, music becomes a part indispensable in people's live and work, music
Education increasingly becomes a kind of education for all people, but music education is due to its particularity, is the most all by giving lessons face-to-face, or
The instructional video that person prerecords is imparted knowledge to students.Aspectant mode of giving lessons, can be normally reached good teaching efficiency, but
Costly, and require time for, the arrangement in place, cost is the highest.The mode of instructional video, less expensive, but due to
Lacking the real-time interactive between teachers and students, learning effect is difficult to ensure that.Along with the development of science and technology, particularly shooting and network technology
Progressive so that Online Music education is possibly realized.Compare traditional music teaching mode, online teaching can more convenient enter
OK, not limited by time, place, cost is relatively low.Comparing the online teaching of other field, it is special that Online Music education has
Property, emphasize the switching between explanation, demonstration and the student of teacher oneself practice and interaction especially.Ask to solve this
Topic, traditional method is often that the shooting by many seats in the plane and multi-angle realizes.But so not only need to put into substantial amounts of
People's force-summing device, is also unfavorable in real time, synchronizes and complete the content of courses intuitively.
Summary of the invention
It is an object of the invention to provide a kind of convenient interactive teaching instrument used, online teaching person passes through this teaching appliance,
Can interactive sound and image information easily, and carry out integrated management by centralized control module, be manually operated, it is possible to
Convenient switching camera angle and orientation flexibly, more preferable combining with teaching content carries out view angle switch, on splicing thread instructor with
Interactive between learner, reaches good teaching efficiency.
For reaching above-mentioned purpose, the present invention uses following technical proposals: the interactive teaching instrument of the present invention is by main panel, pallet
Form with image capture device.Described pallet is arranged on bottom described main panel, and described image capture device is arranged on described master
On panel, and being connected by circuit control module between described main panel, described image capture device is two-way picture pick-up device,
One tunnel is rotatable camera, and another road is rocking arm photographic head.
Preferably, described pallet be can opening-closing structure, be provided with page pressing rod in pallet.
Preferably, described main panel is provided with sound interactive device.
Preferably, described main panel is provided with centralized control module.
Preferably, described main panel is provided with on and off switch, privacy switch, USB interface and video output interface.
Preferably, the front of described main panel is planar structure, and the back side is " I shape " structure, described " I shape " structure
Lower edges part is the arcuate structure protruded, and middle body vertical direction is protruding ridge, and ridge central authorities are provided with groove.
Preferably, described rotatable camera includes that photographic head, housing, rotating shaft and containing cavity, described photographic head are arranged on
In described housing, described housing is arranged in described containing cavity by described rotating shaft, it is possible to around described axis of rotation, described shell
Body side surface and described containing cavity inwall are all circular arc camber structure, and curvature is identical, and described containing cavity is for being opened in described interarea
Column accommodation space on plate.
Preferably, described rocking arm photographic head include the first connecting portion, the second connecting portion, the 3rd connecting portion, the first rotating shaft,
Two rotating shafts, the 3rd rotating shaft and photographic head, described first connecting portion is arranged on described main panel by described first rotating shaft, it is possible to
Around described first axis of rotation, described second connecting portion is connected with described first connecting portion by described second rotating shaft, it is possible to
Around described second axis of rotation, described 3rd connecting portion is connected with described second connecting portion by described 3rd rotating shaft, it is possible to
The most described second connecting portion rotates coaxially, and described photographic head is arranged on described 3rd connecting portion, it is possible to along with the described 3rd
The most described second connecting portion of connecting portion rotates coaxially.
Beneficial effects of the present invention is as follows:
Compared with prior art, the interactive teaching instrument of the present invention, features simple structure, flexible operation, particularly at Online Music
In course of education, user can greatly strengthen teaching according to teaching needs, adjustment shooting angle freely and coverage
Motility.In combination with the centralized control module of a key operation type, privacy switchs, the use of on and off switch, it is possible to more just
Prompt carries out various operation.In conjunction with video and audio output function, pass through the network platform, it is possible to well realize and distance learning
Interaction between person, has good technique effect.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
Fig. 1 is the interactive teaching instrument of present invention axonometric chart under receiving state.
Fig. 2 is the interactive teaching instrument axonometric chart in a state of use of the present invention.
Fig. 3 is the left view of the interactive teaching instrument of the present invention.
Fig. 4 is the right view of the interactive teaching instrument of the present invention.
Fig. 5 is the rearview of the interactive teaching instrument of the present invention.
Fig. 6 is the axonometric chart of the rotatable camera of the present invention.
Fig. 7 is the right view of the rotatable camera of the present invention.
Fig. 8 is the axonometric chart of the rocking arm photographic head of the present invention.
Wherein, 1: main panel;2: pallet;3, image capture device;
31, rotatable camera;3101, the photographic head of rotatable camera;3102, the housing of rotatable camera;
3103, the rotating shaft of rotatable camera;3104, the containing cavity of rotatable camera;
32, rocking arm photographic head;3201, the first connecting portion of rocking arm photographic head;3202, the second connection of rocking arm photographic head
Portion;3203, the 3rd connecting portion of rocking arm photographic head;3204, the first rotating shaft of rocking arm photographic head;3205, the of rocking arm photographic head
Two rotating shafts;3206, the 3rd rotating shaft of rocking arm photographic head;The photographic head of 3207 rocking arm photographic head;
4, page pressing rod;5, sound interactive device;51, Mike;52, sound equipment;6, centralized control module;7: on and off switch;8:
Privacy switchs;9, USB interface;10, video output interface;11, slot.
Detailed description of the invention
In order to be illustrated more clearly that the present invention, below in conjunction with preferred embodiments and drawings, the present invention is done further
Bright.Parts similar in accompanying drawing are indicated with identical reference.It will be appreciated by those skilled in the art that institute is concrete below
The content described is illustrative and be not restrictive, and should not limit the scope of the invention with this.
The interactive teaching instrument of the present invention is mainly used in Online Music education sector it can also be used to other online live fields.
It specifically includes that main panel 1, pallet 2 and image capture device 3.Seeing accompanying drawing 1 and accompanying drawing 2, described pallet 2 is arranged on described
Bottom main panel 1, described image capture device 3 is arranged on described main panel 1, and and described main panel 1 between pass through circuit
Control module connects, and described image capture device 3 is two-way picture pick-up device, and a road is rotatable camera 31, and another road is for shaking
Arm photographic head 32.Described pallet 2 is mainly used in placing music score or teaching material, is equivalent to traditional music stand and uses.
It is further preferred that see accompanying drawing 2, described pallet 2 be can opening-closing structure, be provided with page pressing rod 4 in pallet.By pressure
Book bar, it is possible to books or music score are pressed against on panel closely.
It is further preferred that see accompanying drawing 1, accompanying drawing 2 and accompanying drawing 5, described main panel 1 is provided with sound interactive device 5, tool
Body ground, described sound interactive device 5 includes Mike 51 and sound equipment 52.In order to realize good Consumer's Experience, described Mike 51 is
Concealed Mike, is arranged on described main panel 1 lower right-hand corner, and described sound equipment 52 is arranged on described main panel 1 behind.
It is further preferred that see accompanying drawing 1, described main panel 1 is provided with centralized control module 6.By centralized Control mould
Block 6, it is possible to increase more easily, reduce sound, Switch Video signal, check power supply status.By other electricity of comprehensive integration
Road control module, it is also possible to need to increase other operating functions according to teaching.
It is further preferred that see accompanying drawing 3 and accompanying drawing 4, described main panel 1 be provided with on and off switch 7, privacy switch 8,
USB interface 9 and video output interface 10.8 are switched, it is possible to one-touch all images of opening or close are adopted by described privacy
Collection equipment 3 and sound interactive device 5, thus in teaching process, close sound and the video information of we very easily, protect
Protect the privacy of user.Can be equipment charge by described USB interface 9, it is also possible to be used for and computer connects.By described video
Output interface 10 can connect with other display equipment, is user-friendly to bigger screen and attends class.
It is further preferred that see accompanying drawing 1, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, the front of described main panel 1 is planar junction
Structure, the back side is " I shape " structure, and described " I shape " structure lower edges part is the arcuate structure protruded, and middle body hangs down
Nogata is to the ridge for projection, and ridge central authorities are provided with slot 11.The planar design in front, both convenient placement music score or religion
Material, is also beneficial to install miscellaneous part." I shape " structure lower edges part described in the back side is the arcuate structure protruded, permissible
Form well-to-do accommodation space, thus ensure that various equipment and circuit module thereof can well be placed wherein.By described
Slot 11 can be by interactive teaching instrument bay on spider or other support equipment, convenient use.
It is further preferred that see accompanying drawing 6 and accompanying drawing 7, described rotatable camera 31 includes photographic head 3101, housing
3102, rotating shaft 3103 and containing cavity 3104, described photographic head 3101 is arranged in described housing 3102, and described housing 3102 passes through
Described rotating shaft 3103 is arranged in described containing cavity 3104, it is possible to rotate around described rotating shaft 3103, described housing 3102 side
It is all circular arc camber structure with described containing cavity 3104 inwall, and curvature is identical.Described containing cavity 3104 is for being opened in described master
Column accommodation space on panel 1.
It is further preferred that described rocking arm photographic head 32 includes that first connecting portion the 3201, second connecting portion the 3202, the 3rd is even
Connect portion's the 3203, first rotating shaft the 3204, second rotating shaft the 3205, the 3rd rotating shaft 3206 and photographic head 3207.Described first connecting portion
3201 are arranged on described main panel 1 by described first rotating shaft 3204, it is possible to rotate around described first rotating shaft 3204, described
Second connecting portion 3202 is connected with described first connecting portion 3201 by described second rotating shaft 3205, it is possible to around described second turn
Axle 3205 rotates, and described 3rd connecting portion 3203 is connected with described second connecting portion 3202 by described 3rd rotating shaft 3206, energy
The most described enough second connecting portion 3202 rotates coaxially.Described photographic head 3207 is arranged on described 3rd connecting portion 3203, energy
Enough rotate coaxially along with the most described second connecting portion 3202 of described 3rd connecting portion 3203.
Below in conjunction with the operation of interactive teaching instrument, the specifically used of rotatable camera of the present invention is illustrated.
Seeing shown in accompanying drawing 2, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, instructor in use, first passes through the slot 11 of ridge
By interactive teaching instrument bay on tripod, it is also possible to directly rest on the top of such as piano, it is then turned on the power supply on right side
Switch 7, opens the pallet 2 of bottom, music score or teaching material is placed on pallet 2, stirs page pressing rod 4 and be pressed against music score or religion
It is fixed on material.Height according to user and the angle of position adjustment rotatable camera 31, the whole body of shooting user
Or half body picture.Rocking arm photographic head 32 is lifted, adjusts rocking arm length and photographic head angle, shoot music score or teaching material, also
Musical instrument, hand-type, fingering etc. can be shot.By pressing the button of centralized control module 6 on main panel, adjust volume to suitably
Intensity, the picture signal of switching display.After sound picture is adjusted in place, instructor starts explanation by interactive teaching instrument and gives lessons,
Learner receives sound and the picture signal of instructor by interactive teaching instrument.In teaching process, regard if needing to suspend we
Frequency or the collection of audio frequency, can open the privacy switch 8 in left side.By video output interface 10, can be by audio-video signal
Export on TV or other display equipment.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not right
The restriction of embodiments of the present invention, for those of ordinary skill in the field, the most also may be used
To make other changes in different forms, cannot all of embodiment be given exhaustive here, every belong to this
What bright technical scheme was extended out obviously changes or changes the row still in protection scope of the present invention.
Claims (8)
1. an interactive teaching instrument, it is characterised in that including: main panel, pallet and image capture device, described pallet is arranged on
Bottom described main panel, described image capture device is arranged on described main panel, and and described main panel between pass through circuit
Control module connects, and described image capture device is two-way picture pick-up device, and a road is rotatable camera, and another road is that rocking arm is taken the photograph
As head.
Interactive teaching instrument the most according to claim 1, it is characterised in that described pallet be can opening-closing structure, set in pallet
There is page pressing rod.
Interactive teaching instrument the most according to claim 1, it is characterised in that described main panel is provided with sound interactive device.
Interactive teaching instrument the most according to claim 1, it is characterised in that described main panel is provided with centralized control module.
Interactive teaching instrument the most according to claim 1, it is characterised in that described main panel is provided with on and off switch, privacy
Switch, USB interface and video output interface.
Interactive teaching instrument the most according to claim 1, it is characterised in that the front of described main panel is planar structure, the back of the body
Face is " I shape " structure, and described " I shape " structure lower edges part is the arcuate structure protruded, middle body Vertical Square
To the ridge for projection, ridge central authorities are provided with groove.
Interactive teaching instrument the most according to claim 1, it is characterised in that described rotatable camera includes photographic head, shell
Body, rotating shaft and containing cavity, described photographic head is arranged in described housing, and described housing is arranged on described accommodating by described rotating shaft
Intracavity, it is possible to around described axis of rotation, described housing side and described containing cavity inwall are all circular arc camber structure, and curvature
Identical, described containing cavity is the column accommodation space being opened on described main panel.
Interactive teaching instrument the most according to claim 1, it is characterised in that described rocking arm photographic head include the first connecting portion,
Second connecting portion, the 3rd connecting portion, the first rotating shaft, the second rotating shaft, the 3rd rotating shaft and photographic head, described first connecting portion passes through institute
State the first rotating shaft to be arranged on described main panel, it is possible to around described first axis of rotation, described second connecting portion is by described
Second rotating shaft is connected with described first connecting portion, it is possible to around described second axis of rotation, described 3rd connecting portion is by described
3rd rotating shaft is connected with described second connecting portion, it is possible to the most described second connecting portion rotates coaxially, and described photographic head is arranged on
On described 3rd connecting portion, it is possible to along with described 3rd the most described second connecting portion of connecting portion rotates coaxially.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610683419.0A CN106128184A (en) | 2016-08-17 | 2016-08-17 | A kind of interactive teaching instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610683419.0A CN106128184A (en) | 2016-08-17 | 2016-08-17 | A kind of interactive teaching instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106128184A true CN106128184A (en) | 2016-11-16 |
Family
ID=57278881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610683419.0A Pending CN106128184A (en) | 2016-08-17 | 2016-08-17 | A kind of interactive teaching instrument |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106128184A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107249112A (en) * | 2017-06-08 | 2017-10-13 | 王岳磊 | A kind of portable teaching video record instrument that declines |
CN110619766A (en) * | 2019-08-15 | 2019-12-27 | 湖南文理学院 | Computer real-time interactive teaching device |
CN113791518A (en) * | 2021-07-13 | 2021-12-14 | 文久飞 | Multimedia teaching equipment based on microelectronic technology |
CN114863738A (en) * | 2022-06-17 | 2022-08-05 | 岭南师范学院 | Live broadcast equipment for online education and use method thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200986811Y (en) * | 2006-05-29 | 2007-12-05 | 陈纪江 | Wall hanging DVD, VCD disc machine |
CN101145288A (en) * | 2007-08-03 | 2008-03-19 | 上海欧亚钢琴乐器有限公司 | Piano remote-distance teaching system based on broad band internet |
CN202142206U (en) * | 2011-08-05 | 2012-02-08 | 武汉智脑通科技有限公司 | Wall-mounted multimedia teaching all-in-one machine |
CN203812420U (en) * | 2014-04-30 | 2014-09-03 | 卓永光 | Remote interactive teaching device |
CN203882465U (en) * | 2014-06-03 | 2014-10-15 | 深圳市时尚德源文化传播有限公司 | All-in-one machine for teaching |
CN104575121A (en) * | 2015-01-29 | 2015-04-29 | 谌华 | Movable Chinese teaching device |
CN205318655U (en) * | 2016-01-27 | 2016-06-15 | 重庆文理学院 | Language teaching rack |
CN206179266U (en) * | 2016-08-17 | 2017-05-17 | 艺术世家(北京)科技文化有限公司 | Interactive teaching appearance |
-
2016
- 2016-08-17 CN CN201610683419.0A patent/CN106128184A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200986811Y (en) * | 2006-05-29 | 2007-12-05 | 陈纪江 | Wall hanging DVD, VCD disc machine |
CN101145288A (en) * | 2007-08-03 | 2008-03-19 | 上海欧亚钢琴乐器有限公司 | Piano remote-distance teaching system based on broad band internet |
CN202142206U (en) * | 2011-08-05 | 2012-02-08 | 武汉智脑通科技有限公司 | Wall-mounted multimedia teaching all-in-one machine |
CN203812420U (en) * | 2014-04-30 | 2014-09-03 | 卓永光 | Remote interactive teaching device |
CN203882465U (en) * | 2014-06-03 | 2014-10-15 | 深圳市时尚德源文化传播有限公司 | All-in-one machine for teaching |
CN104575121A (en) * | 2015-01-29 | 2015-04-29 | 谌华 | Movable Chinese teaching device |
CN205318655U (en) * | 2016-01-27 | 2016-06-15 | 重庆文理学院 | Language teaching rack |
CN206179266U (en) * | 2016-08-17 | 2017-05-17 | 艺术世家(北京)科技文化有限公司 | Interactive teaching appearance |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107249112A (en) * | 2017-06-08 | 2017-10-13 | 王岳磊 | A kind of portable teaching video record instrument that declines |
CN110619766A (en) * | 2019-08-15 | 2019-12-27 | 湖南文理学院 | Computer real-time interactive teaching device |
CN113791518A (en) * | 2021-07-13 | 2021-12-14 | 文久飞 | Multimedia teaching equipment based on microelectronic technology |
CN114863738A (en) * | 2022-06-17 | 2022-08-05 | 岭南师范学院 | Live broadcast equipment for online education and use method thereof |
CN114863738B (en) * | 2022-06-17 | 2023-12-08 | 岭南师范学院 | Live broadcast equipment for online education and application method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106128184A (en) | A kind of interactive teaching instrument | |
CN104575137B (en) | Split type scene interaction multi-medium intelligent terminal | |
CN207037961U (en) | A kind of ancient literature distance education training device | |
CN109003483A (en) | Experimental teaching unit | |
CN112104794A (en) | Virtual micro-classroom studio system and device | |
CN105261248A (en) | Multifunctional integrated machine achieving multimedia classroom recorded broadcast, video, monitoring, alarm and material object displaying | |
CN104575139B (en) | Scene interaction formula multi-medium intelligent terminal and its application | |
CN206179266U (en) | Interactive teaching appearance | |
CN101923420A (en) | Multifunctional interactive electronic whiteboard | |
CN208208117U (en) | remote interactive teaching system | |
CN205564244U (en) | Display device of history of party party building education | |
CN204539327U (en) | A kind of terminal equipment for gathering instructional video | |
CN209543642U (en) | A kind of music teaching demo system | |
CN204539328U (en) | A kind of terminal equipment for gathering instructional video | |
CN204480507U (en) | Scene interaction formula multi-medium intelligent terminal | |
CN204480506U (en) | Split type scene interaction multi-medium intelligent terminal | |
CN203706474U (en) | An Internet remote teaching system | |
CN205883416U (en) | Net cast recording system in interactive classroom | |
CN107331216A (en) | A kind of three-dimensional animation image optimization processing system | |
CN209993139U (en) | Multifunctional equipment for teaching management | |
CN203204868U (en) | Portable multimedia demonstration device | |
CN206792036U (en) | Intelligent platform | |
KR200341632Y1 (en) | Multi-Purpose Lecture System for education | |
CN211578095U (en) | But real time monitoring analysis's computer teaching equipment | |
CN205751290U (en) | A kind of computer based multimedia teaching apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
|
RJ01 | Rejection of invention patent application after publication |