CN111800979A - A random access formula integrated circuit board storage device for integrated circuit board test - Google Patents
A random access formula integrated circuit board storage device for integrated circuit board test Download PDFInfo
- Publication number
- CN111800979A CN111800979A CN202010402190.5A CN202010402190A CN111800979A CN 111800979 A CN111800979 A CN 111800979A CN 202010402190 A CN202010402190 A CN 202010402190A CN 111800979 A CN111800979 A CN 111800979A
- Authority
- CN
- China
- Prior art keywords
- rotating plate
- plate
- rotating
- unit comprises
- card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1409—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by lever-type mechanisms
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1461—Slidable card holders; Card stiffeners; Control or display means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
The invention discloses a random access type board card storage device for board card testing, which comprises a fixed unit part and a rotating unit part, wherein the fixed unit part comprises a bottom plate, a front panel arranged on the front side of the bottom plate, a pulling aid arranged on the front panel and a base arranged on the bottom plate, the rotating unit part comprises a rotating plate hinged with the base, and a locking buckle and a guide rail which are arranged on the rotating plate, the guide rail is provided with a guide groove for guiding a board card to be put in and pulled out, and the locking buckle is locked with the bottom plate. The storage device can be inserted into a machine frame in a drawing mode and can be fixed in the machine frame, the board card is arranged on the rotating unit part, the rotating unit part can rotate within a certain angle, the board card is convenient to take and place, the rotating unit part is provided with a locking design, and the rotating unit part is locked with the bottom plate through the locking buckle to prevent the rotating unit part from being opened mistakenly.
Description
Technical Field
The invention belongs to the technical field of board card testing.
Background
In the conventional scheme, when a single board needs to be tested, a board card needs to be installed on a motherboard. After the test is finished, the board card needs to be detached and placed in another place, and the following defects exist:
1) the integrated circuit board is dismantled and is placed in other place after, the connector stitch on the integrated circuit board collides with easily and leads to askew needle.
2) The board card is easily lost.
3) Effective electrostatic protection cannot be performed.
4) The test site is disordered and inconvenient for site management.
Disclosure of Invention
The invention aims to provide a random access type board card storage device for board card testing, which is convenient for taking and placing board cards.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a random access formula integrated circuit board storage device for integrated circuit board test, can wholly insert the frame, includes fixed unit part and rotary unit part, fixed unit part includes the bottom plate, installs in the front panel of bottom plate front side, install in the front panel help the puller, install in the base of bottom plate, rotary unit part includes with base articulated rotor plate and install in the locking of rotor plate and detain and the guide rail, the guide rail is equipped with the guide slot that the guide integrated circuit board was put into and was pulled out, the locking is detained and the bottom plate locking, and roof and diapire are equipped with the track in the frame, and storage device passes through the bottom plate and forms the cooperation with the track.
Preferably, the base is provided with two bases side by side, the base is provided with a rotating pin, and the front side and the rear side of the bottom of the rotating plate are provided with lower protruding parts connected with the rotating pin.
Preferably, the base is provided with a rotating plate limiting member for limiting the rotating angle of the rotating plate.
Preferably, the base includes a flat plate fixing portion fixed to the bottom plate, and a hinge portion extending from the flat plate fixing portion to the rotating plate and connected to the rotating pin, and the rotating plate limiting member is a rotating plate limiting baffle extending from the hinge portion.
Preferably, the rotating plate is provided with a board card limiting part for limiting the board card inserting position.
Preferably, the board limiting part is a board limiting baffle formed by extending the bottom end of the rotating plate to the bottom plate.
Preferably, the rotating plate is provided with a handle which is convenient for opening and closing the rotating plate.
Preferably, the locking buckle is a magnet, a bolt or a spring pin.
Preferably, the guide rail is mounted on a guide rail upright post, and the guide rail upright post is connected with the rotating plate through a fixing screw.
By adopting the technical scheme, the invention has the following beneficial effects:
1. storage device can be taking out at the frame and inserting to can fix in the frame, the integrated circuit board is installed on the rotating unit part, and the rotating unit part can be at certain angle internal rotation, makes things convenient for the integrated circuit board to get and puts.
2. The rotary unit part is provided with a locking design and is locked with the bottom plate through a locking buckle, so that the rotary unit part is prevented from being opened by mistake.
3. The handle is designed, so that the rotation of the rotating unit is facilitated.
4. The limiting design is adopted, the board limiting part can ensure that the board is placed according to a specified position, and the rotating plate limiting part can limit the rotating angle of the rotating plate.
The following detailed description of the present invention will be provided in conjunction with the accompanying drawings.
Drawings
The invention is further described with reference to the accompanying drawings and the detailed description below:
FIG. 1 is an assembly diagram of a disposable card storage device for testing cards of the present invention, as shown in FIG. 1;
FIG. 2 is a diagram of an assembly of a disposable card storage device for testing cards of the present invention shown in FIG. 2;
FIG. 3 is a diagram illustrating the opening of a card storage device for card testing according to the present invention;
FIG. 4 is a close-up diagram of a storage device for a card test with a pick-up function according to the present invention;
1-front panel, 2-pulling aid, 3-bottom plate, 4-base, 5-rotating plate, 6-plate card, 7-rotating pin, 8-guide rail column, 9-guide rail, 10-locking buckle, 11-fixing screw, 15-lifting handle, 16-plate card limiting piece and 17-rotating plate limiting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Words such as "upper," "lower," "front," "rear," and the like, which indicate orientation or positional relationship, are based only on the orientation or positional relationship shown in the drawings and are merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices/elements must have a particular orientation or be constructed and operated in a particular orientation and, therefore, should not be taken as limiting the present invention.
Referring to fig. 1 to 4, a disposable card storage device for card testing comprises a fixed unit part and a rotary unit part, wherein the fixed unit part comprises a bottom plate 3, a front panel 1 arranged on the front side of the bottom plate 3, a pull-out aid 2 arranged on the front panel 1, and a base 4 arranged on the bottom plate 3, the rotary unit part comprises a rotary plate 5 hinged to the base 4, and a locking buckle 10 and a guide rail 9 arranged on the rotary plate 5, the guide rail 9 is provided with a guide groove for guiding a card to be put in and pulled out, and the locking buckle 10 is locked with the bottom plate 3.
Wherein the bottom plate 3 is vertically inserted into the machine frame. Can refer to prior art, roof and diapire are equipped with the track in the frame, and storage device can form the cooperation through bottom plate 3 and track, make this storage device can be convenient pull out or insert the frame through helping pull out ware 2 to fix in the frame. The integrated circuit board is installed on the rotary unit part, and the rotary unit part can be rotated in a certain angle, makes things convenient for the integrated circuit board to get and put. And is locked with the bottom plate 3 by the locking buckle 10 to prevent the rotary unit from being partially opened by mistake.
In this embodiment, the number of the pull-out aids 2 is two, and one pull-out aid is respectively disposed on the upper side and the lower side of the front panel 1, so as to facilitate the insertion and removal of the storage device.
Two bases 4 are arranged side by side, a rotating pin 7 is arranged on each base 4, and lower protruding parts connected with the rotating pins 7 are arranged on the front side and the rear side of the bottom of the rotating plate 5. The base 4 comprises a flat plate fixing part fixed with the bottom plate by screws and a hinge part extending from the flat plate fixing part to the rotating plate and connected with the rotating pin.
In order to limit the rotation angle of the rotating plate 5, a rotating plate limiting member 17 is provided on the base 4. In particular. The rotating plate limiting piece 17 is a rotating plate limiting baffle extending from the hinge portion, and the rotating plate limiting baffle protrudes from the bottom plate 3 and is lower than the hinge portion. After the rotating plate 5 rotates a certain angle in the direction away from the bottom plate 3, the board card can be conveniently taken out, and the rotating plate limiting baffle can abut against the lower protrusion to prevent the rotating plate 5 from continuously rotating.
In addition, a board limiting part 16 for limiting the board is arranged on the rotating plate 5. Specifically, the board limiting part is a board limiting baffle formed by extending the bottom end of the rotating plate to the bottom plate. The board card limit baffle is positioned between the lower protruding parts at the two sides. When the board card is completely inserted into the guide rail 9, the board card limiting baffle blocks the board card from moving downwards continuously.
In order to facilitate the opening and closing of the rotating plate 5, a handle 15 is arranged on the rotating plate 5. It will be understood by those skilled in the art that the handle 15 is not limited to a pull tab, hole, etc.
It will be appreciated by those skilled in the art that the locking buckle 10 may be a magnet, a latch or a spring pin, or other similar functional structure.
The guide rail upright post 8 is connected with the rotating plate 5 through a fixing screw 11, a clamping groove is formed in the guide rail upright post 8, and the guide rail 9 is clamped and pressed in the clamping groove of the guide rail upright post 8.
When the device is to be opened, as shown in fig. 3, the storage device is first pulled out from the machine frame by the pulling aid 2 along the direction a by a proper distance, the handle 15 on the rotating plate 5 is lifted to rotate the rotating unit part along the direction B, and the rotating angle is limited by the rotating plate stopper 17 on the base 4.
When the folding is to be performed, the handle 15 on the swivel plate 5 is lifted to pivot the swivel unit section in direction C, as shown in fig. 4, and is locked with the base plate 3 by the locking catch 10 when approaching the base plate 3. The storage device is then inserted into the frame in direction D using the extraction aid 2 and secured with the extraction aid 2 and the panel screws.
In conclusion, the board card storage device is convenient to pull, insert and rotate, can be taken at any time, does not need other tools, is convenient and quick, improves the testing efficiency, and is favorable for neatness and order of a testing site.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in other forms without departing from the spirit or essential characteristics thereof. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (10)
1. The utility model provides a random access formula integrated circuit board storage device for integrated circuit board test, but the whole frame that inserts, its characterized in that: the rotary unit comprises a rotating plate hinged to the base, a locking buckle and a guide rail, the guide rail is provided with a guide groove for guiding the board card to be put in and pulled out, the locking buckle is locked with the bottom plate, the top wall and the bottom wall in the machine frame are provided with rails, and the storage device is matched with the rails through the bottom plate.
2. The device of claim 1, wherein the card storage unit comprises: the two pulling aids are respectively arranged at the upper side and the lower side of the front panel.
3. The device of claim 1, wherein the card storage unit comprises: the base is equipped with two side by side, is equipped with rotatory round pin on the base, and the bottom front and back side of rotor plate is equipped with the lower protruding portion of being connected with rotatory round pin.
4. The device of claim 3, wherein the card storage unit comprises: and the base is provided with a rotating plate limiting part for limiting the rotating angle of the rotating plate.
5. The device of claim 4, wherein the card storage unit comprises: the base comprises a flat plate fixing part fixed with the bottom plate and a hinged part which extends from the flat plate fixing part to the rotating plate and is connected with the rotating pin, and the rotating plate limiting part is a rotating plate limiting baffle plate extending from the hinged part.
6. The device of claim 1, wherein the card storage unit comprises: and the rotating plate is provided with a board card limiting part for limiting the insertion position of the board card.
7. The device of claim 6, wherein the card storage unit comprises: the board card locating part is a board card limiting baffle formed by extending the bottom end of the rotating plate to the direction of the bottom plate.
8. The device of claim 1, wherein the card storage unit comprises: and a lifting handle which is convenient for opening and closing the rotating plate is arranged on the rotating plate.
9. The device of claim 1, wherein the card storage unit comprises: the locking buckle is a magnet, a bolt or a spring pin.
10. A card storage device of any of claims 1 to 9, wherein: the guide rail is arranged on a guide rail upright post, and the guide rail upright post is connected with the rotating plate through a fixing screw.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010402190.5A CN111800979B (en) | 2020-05-13 | 2020-05-13 | A random access formula integrated circuit board storage device for integrated circuit board test |
| CN202110585187.6A CN113556908B (en) | 2020-05-13 | 2020-05-13 | Card plugging structure for testing card-inserting type integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010402190.5A CN111800979B (en) | 2020-05-13 | 2020-05-13 | A random access formula integrated circuit board storage device for integrated circuit board test |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110585187.6A Division CN113556908B (en) | 2020-05-13 | 2020-05-13 | Card plugging structure for testing card-inserting type integrated circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111800979A true CN111800979A (en) | 2020-10-20 |
| CN111800979B CN111800979B (en) | 2021-09-07 |
Family
ID=72806518
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110585187.6A Active CN113556908B (en) | 2020-05-13 | 2020-05-13 | Card plugging structure for testing card-inserting type integrated circuit board |
| CN202010402190.5A Active CN111800979B (en) | 2020-05-13 | 2020-05-13 | A random access formula integrated circuit board storage device for integrated circuit board test |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110585187.6A Active CN113556908B (en) | 2020-05-13 | 2020-05-13 | Card plugging structure for testing card-inserting type integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN113556908B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04157796A (en) * | 1990-10-20 | 1992-05-29 | Fujitsu Ltd | Falling-off preventing mechanism of printed board unit |
| TW499829B (en) * | 1999-12-13 | 2002-08-21 | Honeywell Int Inc | Integrated convection and conduction heat sink for multiple mounting positions |
| CN2559032Y (en) * | 2002-05-28 | 2003-07-02 | 联想(北京)有限公司 | Board fastener fixing rest |
| TW578969U (en) * | 2003-05-21 | 2004-03-01 | Wistron Corp | Fixing apparatus of electronic equipment interface card |
| US20070236899A1 (en) * | 2001-02-05 | 2007-10-11 | Tellabs Petaluma, Inc. Delaware Corporation | Device for circuit board insertion-extraction |
| CN201022132Y (en) * | 2007-02-02 | 2008-02-13 | 凌华科技股份有限公司 | Board card multi-layer compound storage device module |
| CN201467143U (en) * | 2009-08-05 | 2010-05-12 | 中兴通讯股份有限公司 | Veneer capable of replacing panel on line |
| CN205336706U (en) * | 2016-01-08 | 2016-06-22 | 浙江安正科技股份有限公司 | Quick -witted integrated circuit board of multi -media dispatch location helps pulls out mechanism |
| CN107580441A (en) * | 2017-08-20 | 2018-01-12 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | The rotation subrack of two-way plug electronic module plug-in unit |
| CN209489017U (en) * | 2019-01-14 | 2019-10-11 | 山东濠鹏信息科技有限公司 | A kind of board panel |
| CN209693212U (en) * | 2018-09-11 | 2019-11-26 | 浙江众合科技股份有限公司 | Machine frame is installed in rotary type heavy duty |
| CN110691486A (en) * | 2018-07-06 | 2020-01-14 | 神讯电脑(昆山)有限公司 | Pluggable device and handle thereof |
| CN210381680U (en) * | 2019-08-21 | 2020-04-21 | 成都欧飞凌通讯技术有限公司 | Novel pluggable board card device of industrial control cabinet |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4209020B2 (en) * | 1998-12-14 | 2009-01-14 | パナソニック株式会社 | Method and apparatus for fixing printed circuit board |
| WO2003063560A2 (en) * | 2002-01-21 | 2003-07-31 | Apw Ltd. | System for insertion and extraction of a printed circuit board module into and out of a subrack |
| CN102761022B (en) * | 2012-06-27 | 2015-03-18 | 华为技术有限公司 | Connecting rod device for plugging PCB (Printed Circuit Board) plate |
| CN104423491B (en) * | 2013-09-05 | 2017-09-12 | 纬创资通股份有限公司 | The rotary module of plug can be interlocked |
| TWI554192B (en) * | 2015-11-06 | 2016-10-11 | 緯創資通股份有限公司 | Electronic device and riser card rotating module |
| CN206558791U (en) * | 2017-02-14 | 2017-10-13 | 浙江浙大列车智能化工程技术研究中心有限公司 | A kind of cabinet card insert type power supply |
| CN209402871U (en) * | 2018-12-05 | 2019-09-17 | 西安华实智创信息技术有限公司 | Cabinet combination structure |
| CN209167984U (en) * | 2018-12-05 | 2019-07-26 | 西安华实智创信息技术有限公司 | Board card fixing structure and cabinet |
-
2020
- 2020-05-13 CN CN202110585187.6A patent/CN113556908B/en active Active
- 2020-05-13 CN CN202010402190.5A patent/CN111800979B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04157796A (en) * | 1990-10-20 | 1992-05-29 | Fujitsu Ltd | Falling-off preventing mechanism of printed board unit |
| TW499829B (en) * | 1999-12-13 | 2002-08-21 | Honeywell Int Inc | Integrated convection and conduction heat sink for multiple mounting positions |
| US20070236899A1 (en) * | 2001-02-05 | 2007-10-11 | Tellabs Petaluma, Inc. Delaware Corporation | Device for circuit board insertion-extraction |
| CN2559032Y (en) * | 2002-05-28 | 2003-07-02 | 联想(北京)有限公司 | Board fastener fixing rest |
| TW578969U (en) * | 2003-05-21 | 2004-03-01 | Wistron Corp | Fixing apparatus of electronic equipment interface card |
| CN201022132Y (en) * | 2007-02-02 | 2008-02-13 | 凌华科技股份有限公司 | Board card multi-layer compound storage device module |
| CN201467143U (en) * | 2009-08-05 | 2010-05-12 | 中兴通讯股份有限公司 | Veneer capable of replacing panel on line |
| CN205336706U (en) * | 2016-01-08 | 2016-06-22 | 浙江安正科技股份有限公司 | Quick -witted integrated circuit board of multi -media dispatch location helps pulls out mechanism |
| CN107580441A (en) * | 2017-08-20 | 2018-01-12 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | The rotation subrack of two-way plug electronic module plug-in unit |
| CN110691486A (en) * | 2018-07-06 | 2020-01-14 | 神讯电脑(昆山)有限公司 | Pluggable device and handle thereof |
| CN209693212U (en) * | 2018-09-11 | 2019-11-26 | 浙江众合科技股份有限公司 | Machine frame is installed in rotary type heavy duty |
| CN209489017U (en) * | 2019-01-14 | 2019-10-11 | 山东濠鹏信息科技有限公司 | A kind of board panel |
| CN210381680U (en) * | 2019-08-21 | 2020-04-21 | 成都欧飞凌通讯技术有限公司 | Novel pluggable board card device of industrial control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113556908A (en) | 2021-10-26 |
| CN111800979B (en) | 2021-09-07 |
| CN113556908B (en) | 2022-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7397674B2 (en) | Compact PCI ejector latch | |
| HU211355B (en) | Device for holding pushed -in drawers in the body of an item of furniture | |
| CN110570606B (en) | Cashier box with better anti-theft performance | |
| CN111800979B (en) | A random access formula integrated circuit board storage device for integrated circuit board test | |
| US6702340B2 (en) | Sliding door latch with finger pull lever | |
| CN213165285U (en) | Rotatable drawing-inserting type buckle plate storage device | |
| EP1962397A1 (en) | Shutting locking system for draw-out circuit breakers and method of assembly thereof | |
| CN218406959U (en) | Lock and switch lock structure thereof | |
| CN207110727U (en) | A kind of automatic lock with locking mechanism | |
| CN211038184U (en) | Automatic lock body with three locking points | |
| CN209895263U (en) | Hidden revolving door of server machine case | |
| CN210377699U (en) | Cash receiving box with better anti-theft performance | |
| CN213713438U (en) | Display panel mounting structure and air conditioner | |
| CN211038185U (en) | Automatic lock body with three locking points | |
| CN205224842U (en) | Lock device | |
| CN220580778U (en) | Cabinet lock catch and cabinet | |
| CN216554772U (en) | Signal intensity detection equipment for computer-based internet of things | |
| CN209001244U (en) | Plug component and functional module | |
| CN215924072U (en) | Control box for elevator car | |
| CN221096125U (en) | Novel pull-tab door lock | |
| CN220869078U (en) | Bus intelligent coin-feed vehicle-mounted terminal convenient to unlock | |
| CN211448167U (en) | Clothes dryer door lock | |
| CN218509260U (en) | Flexible automatic locking structure of door and window | |
| CN217975762U (en) | Window lock box | |
| CN218347133U (en) | Electronic lock mechanism and coin-freed machine money container |
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 |