CN113293936A - Novel turnover skylight and micro-module data center - Google Patents
Novel turnover skylight and micro-module data center Download PDFInfo
- Publication number
- CN113293936A CN113293936A CN202110500148.1A CN202110500148A CN113293936A CN 113293936 A CN113293936 A CN 113293936A CN 202110500148 A CN202110500148 A CN 202110500148A CN 113293936 A CN113293936 A CN 113293936A
- Authority
- CN
- China
- Prior art keywords
- skylight
- frame
- glass plate
- stepping motor
- data center
- 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
- 230000007306 turnover Effects 0.000 title claims abstract description 36
- 239000011521 glass Substances 0.000 claims abstract description 69
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 230000006698 induction Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 239000005341 toughened glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
- E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
- E04D13/0354—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being flat
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H2005/005—Buildings for data processing centers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to a novel turnover skylight and a micro-module data center, wherein the novel turnover skylight comprises a skylight supporting plate, the top of the skylight supporting plate is connected with a skylight outer frame, one side of the skylight outer frame is provided with a turnover shaft, the turnover shaft is connected with a glass plate frame, the size of the glass plate frame is matched with that of the skylight outer frame, and a glass plate is arranged in the glass plate frame; a motor support frame is fixedly installed on the skylight outer frame and located on one side opposite to the turnover shaft, a stepping motor is installed on the motor support frame, the stepping motor pulls a glass plate frame through a steel wire rope, the steel wire rope is used for paying off, the glass plate frame is opened downwards, the steel wire rope is used for taking up, the glass plate frame is closed upwards, and the length of the steel wire rope is longer than the length required by the complete opening of the glass plate frame. The novel turnover skylight does not occupy the upper space after being opened, can further enlarge the application range of the micromodule data center, and can also prevent workers in the micromodule data center from being hit after being turned.
Description
Technical Field
The invention belongs to the technical field of a micro-module data center, and particularly relates to a novel turnover skylight and a micro-module data center.
Background
With the rapid development of the information-based society, the micromodule data center is widely applied with the advantages of standardization, engineering removal, optimization of operation efficiency, intelligent management and the like. In order to enhance the refrigeration effect and reduce the energy consumption in the construction of a micro-module data center machine room, channels are often sealed; can set up the upset skylight at sealed passageway's top from fire control safety's consideration, micromodule data center normal during operation, the closure of upset skylight is guaranteed the passageway, and when the conflagration took place, the upset skylight was opened, and fire control gas gets into and puts out a fire in the sealed passageway, therefore the upset skylight has important effect in the emergent aspect of fire control.
The overturning skylight of the existing micro-module data center adopts a gravity overturning structure, the structure is simple, but the highest point of the overturning micro-module data center is increased, the overall height of the micro-module data center can be increased, more space is occupied for placing the micro-module data center, the application range of the micro-module data center is limited, and in addition, when the existing overturning skylight is opened, workers in a sealed channel are easily injured by pounding. The defects in the prior art are overcome.
In view of the above, the present invention provides a novel turnover skylight and a micro-module data center, which are necessary to solve the defects in the prior art.
Disclosure of Invention
Aiming at the problems that the height of a micro-module data center installation environment is limited, the overall height of the skylight is increased after the skylight is turned over, and the application range is limited, the novel turning skylight and the micro-module data center are provided, the upper space is not occupied after the skylight is turned over, the application range of the micro-module data center can be further enlarged, the turning angle of the turning skylight can be controlled, and workers in the micro-module data center can be prevented from being hit after turning over.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a novel turnover skylight, which comprises a skylight supporting plate, wherein the top of the skylight supporting plate is connected with a skylight outer frame, one side of the skylight outer frame is provided with a turnover shaft, the turnover shaft is connected with a glass plate frame, the size of the glass plate frame is matched with that of the skylight outer frame, and a glass plate is arranged in the glass plate frame; a motor support frame is fixedly installed on the skylight outer frame and located on one side opposite to the turnover shaft, a stepping motor is installed on the motor support frame, the stepping motor pulls a glass plate frame through a steel wire rope, the steel wire rope is used for paying off, the glass plate frame is opened downwards, the steel wire rope is used for taking up, the glass plate frame is closed upwards, and the length of the steel wire rope is longer than the length required by the complete opening of the glass plate frame.
Preferably, when the stepping motor rotates clockwise, the steel wire rope is paid off, and when the stepping motor rotates anticlockwise, the steel wire rope is taken up; the glass plate is dragged to rotate by paying off and taking up the steel wire rope, and the glass plate frame can be opened at a specific angle.
Preferably, an infrared induction switch is installed on the inner side of the skylight supporting plate; whether people exist in a sealed channel of the micro-module data center is detected through the infrared induction switch.
Preferably, the stepping motor is connected with a control system, and the control system is connected with the fire alarm detection module and the infrared induction switch; when the control system detects a fire alarm signal, the control system controls the stepping motor to work, the stepping motor controls the steel wire rope to pay off, the glass plate frame part is opened, and when the control system does not detect the fire alarm signal, the stepping motor does not work, and the glass plate frame and the skylight outer frame are closed; then the control system receives the infrared induction switch signal, the stepping motor does not work when detecting that someone exists, the position of the glass plate frame is unchanged, and the stepping motor is controlled to continue working when detecting that nobody does not exist, and the glass plate frame is completely opened; the information that combines fire alarm detection module and infrared inductive switch to detect, control system control step motor carries out the wire rope unwrapping wire, and control glass sheet frame part is opened or is opened completely, prevents to pound the interior staff of micromodule data center channel.
Preferably, when the glass plate frame is partially opened, the glass plate frame is turned downwards by 30 degrees; the glass plate frame is slightly turned over, and workers in the channel cannot be injured by pounding when the sealed channel is opened.
Preferably, when the glass plate frame is completely opened, the glass plate frame is turned downwards by 90 degrees; the glass plate frame is turned over 90 degrees downwards, the turning skylight is completely opened, the fire-fighting gas entering the channel is increased, and the fire-fighting speed is accelerated.
Preferably, the glass plate is made of double-layer toughened glass.
Preferably, a sealing strip is arranged on the frame of the glass plate frame; through setting up the sealed effect when sealing strip reinforcing glass sheet frame is closed, guarantee the passageway closure, form good sealed environment.
The invention also provides a micro-module data center, the micro-module data center is provided with the novel turnover skylight, the micro-module data center further comprises a channel door, a cabinet, a wire passing bridge frame and a fixed skylight, and a power distribution cabinet, an air conditioner indoor unit, an IT cabinet and IT equipment are arranged in the cabinet.
The skylight outer frame has the beneficial effects that the stepping motor is arranged on the skylight outer frame, the stepping motor pulls the glass plate frame through the steel wire rope, the steel wire rope pays off the glass plate frame to turn downwards to open the skylight, the turned glass plate frame does not occupy the upper space, the problem that the micromodule data center occupies a placing space due to overhigh height is avoided, and the application range of the micromodule data center is enlarged; utilize infrared inductive switch and control system to cooperate, when sensing someone in the little module data center sealed passageway, the slight upset of control glass sheet frame, wait that nobody glass sheet frame opens completely again in the passageway, prevent that the upset of glass sheet frame from pounding the staff.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a novel turnover skylight provided in embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of the novel turnover skylight in fig. 1 after being opened.
FIG. 3 is a functional block diagram of a control system.
Fig. 4 is a control flow chart of the control system.
Fig. 5 is a schematic structural diagram of a micro module data center provided in embodiment 2 of the present invention.
The novel turnover skylight comprises a novel turnover skylight body 1, a skylight support plate 2, a skylight outer frame 3, a turnover shaft 4, a glass plate frame 5, a glass plate 6, a motor support frame 7, a stepping motor 8, a steel wire rope 9, an infrared induction switch 10, a control system 11, a fire alarm detection module 12, a channel door 13, a fixed skylight 14, a line passing bridge 15 and a cabinet 16.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. 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.
Example 1:
as shown in fig. 1 to 2, the embodiment provides a novel turnover skylight 1, which includes a skylight support plate 2, wherein the top of the skylight support plate 2 is connected with a skylight outer frame 3, one side of the skylight outer frame 3 is provided with a turnover shaft 4, the turnover shaft 4 is connected with a glass plate frame 5, the size of the glass plate frame 5 is matched with that of the skylight outer frame 3, a glass plate 6 is installed in the glass plate frame 5, and the glass plate 6 is made of double-layer toughened glass; fixed mounting motor support frame 7 on skylight outrigger 3, motor support frame 7 are located the relative one side of trip shaft 4, install step motor 8 on the motor support frame 7, and step motor 8 passes through wire rope 9 and pulls glass sheet frame 5, when step motor 8 clockwise turning, wire rope 9 unwrapping wire, glass sheet frame 5 is opened downwards, when step motor 8 anticlockwise turning, wire rope 9 is received the line, and glass sheet frame 5 is upwards closed, and required length is good at to glass sheet frame 5 completely to wire rope 9's length.
An infrared induction switch 10 is arranged on the inner side of the skylight supporting plate 2; whether a person is in a sealed channel of the micro-module data center is detected through the infrared induction switch 10.
As shown in fig. 3 to 4, the stepping motor 8 is connected to a control system 11, and the control system 11 is connected to a fire detection module 12 and an infrared induction switch 10; the control system 11 controls the stepping motor 8 to work when detecting a fire alarm signal, the stepping motor 8 controls the steel wire rope 9 to pay off, the glass plate frame 5 is partially opened and turned downwards by 30 degrees, the glass plate frame 5 is slightly turned, workers in the channel cannot be injured when the sealed channel is opened, the stepping motor 8 does not work when not detecting the fire alarm signal, and the glass plate frame 5 and the skylight outer frame 3 are closed; then the control system 11 receives the signal of the infrared induction switch 10, the stepping motor 8 does not work when detecting that someone exists, the position of the glass plate frame 5 is unchanged, the stepping motor 8 is controlled to continue working when detecting that nobody does not exist, the glass plate frame 5 is completely opened and is turned over downwards by 90 degrees, fire-fighting gas entering the channel is increased, and the fire-fighting speed is accelerated; and in combination with the information detected by the fire alarm detection module 12 and the infrared induction switch 10, the control system 11 controls the stepping motor 8 to pay off the steel wire rope 9 and control the glass plate frame 5 to be partially opened or completely opened.
In this embodiment, the frame of the glass plate frame 5 is provided with a sealing strip; through setting up the sealed effect when sealing strip reinforcing glass sheet frame 5 closes, guarantee the passageway closure, form good sealed environment.
Example 2:
as shown in fig. 5, the present embodiment provides a micro module data center, where the micro module data center is provided with the above-mentioned novel turnover skylight 1, the micro module data center further includes a passage door 13, an equipment cabinet 16, a wire passing bridge 15, and a fixed skylight 14, and the equipment cabinet 16 is provided with a power distribution cabinet, an air conditioner indoor unit, an IT equipment cabinet, and IT equipment.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A novel turnover skylight is characterized by comprising a skylight supporting plate, wherein the top of the skylight supporting plate is connected with a skylight outer frame, one side of the skylight outer frame is provided with a turnover shaft, the turnover shaft is connected with a glass plate frame, the size of the glass plate frame is matched with that of the skylight outer frame, and a glass plate is arranged in the glass plate frame; a motor support frame is fixedly installed on the skylight outer frame and located on one side opposite to the turnover shaft, a stepping motor is installed on the motor support frame, the stepping motor pulls the glass plate frame through a steel wire rope, and the length of the steel wire rope is longer than the length required by the complete opening of the glass plate frame.
2. The novel turnover skylight of claim 1, wherein when the stepping motor rotates clockwise, the steel wire rope is paid out, and when the stepping motor rotates counterclockwise, the steel wire rope is taken up.
3. The novel turnover skylight of claim 1 or 2, characterized in that an infrared induction switch is installed on the inner side of the skylight supporting plate.
4. The novel turnover skylight as claimed in claim 3, wherein the stepping motor is connected with a control system, the control system is connected with the fire detection module and the infrared induction switch, and the control system controls the stepping motor to work.
5. The novel turnover skylight of claim 4, wherein the stepping motor controls the glass panel frame to turn downward 30 ° when the glass panel frame is partially opened.
6. The novel turnover skylight of claim 5, wherein the stepping motor controls the glass panel frame to turn 90 ° downward when the glass panel frame is fully opened.
7. The novel turnover skylight of claim 6, wherein the glass plate is made of double-layer toughened glass.
8. The novel turnover skylight of claim 7, wherein the frame of the glass plate frame is provided with a sealing strip.
9. A micro-module data center is characterized in that the micro-module data center is provided with a novel turnover skylight in any one of claims 1-8, the micro-module data center further comprises a channel door, a cabinet, a wire passing bridge and a fixed skylight, and a power distribution cabinet, an air conditioner indoor unit, an IT cabinet and IT equipment are arranged in the cabinet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110500148.1A CN113293936A (en) | 2021-05-08 | 2021-05-08 | Novel turnover skylight and micro-module data center |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110500148.1A CN113293936A (en) | 2021-05-08 | 2021-05-08 | Novel turnover skylight and micro-module data center |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113293936A true CN113293936A (en) | 2021-08-24 |
Family
ID=77321117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110500148.1A Pending CN113293936A (en) | 2021-05-08 | 2021-05-08 | Novel turnover skylight and micro-module data center |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113293936A (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205558626U (en) * | 2016-05-06 | 2016-09-07 | 深圳市德世科通讯科技有限公司 | Skylight control system and combination rack |
CN206571066U (en) * | 2017-03-09 | 2017-10-20 | 罗格朗低压电器(无锡)有限公司 | A kind of open type skylight structure applied to data center's cold passage |
KR20190119374A (en) * | 2018-04-12 | 2019-10-22 | 주식회사 모니터리 | Versatile roof monitor for ventilation |
CN211115391U (en) * | 2019-08-06 | 2020-07-28 | 上海新柯宇防护科技有限公司 | Control system for radiation-proof door |
CN211499510U (en) * | 2019-12-09 | 2020-09-15 | 烽火通信科技股份有限公司 | Be applied to two skylight subassemblies that open of airtight passageway |
CN111946205A (en) * | 2020-07-06 | 2020-11-17 | 深圳科士达科技股份有限公司 | IDM passage skylight |
CN212970548U (en) * | 2020-08-13 | 2021-04-13 | 上海怡马电子科技有限公司 | Data center cold pool induction type turnover skylight |
-
2021
- 2021-05-08 CN CN202110500148.1A patent/CN113293936A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205558626U (en) * | 2016-05-06 | 2016-09-07 | 深圳市德世科通讯科技有限公司 | Skylight control system and combination rack |
CN206571066U (en) * | 2017-03-09 | 2017-10-20 | 罗格朗低压电器(无锡)有限公司 | A kind of open type skylight structure applied to data center's cold passage |
KR20190119374A (en) * | 2018-04-12 | 2019-10-22 | 주식회사 모니터리 | Versatile roof monitor for ventilation |
CN211115391U (en) * | 2019-08-06 | 2020-07-28 | 上海新柯宇防护科技有限公司 | Control system for radiation-proof door |
CN211499510U (en) * | 2019-12-09 | 2020-09-15 | 烽火通信科技股份有限公司 | Be applied to two skylight subassemblies that open of airtight passageway |
CN111946205A (en) * | 2020-07-06 | 2020-11-17 | 深圳科士达科技股份有限公司 | IDM passage skylight |
CN212970548U (en) * | 2020-08-13 | 2021-04-13 | 上海怡马电子科技有限公司 | Data center cold pool induction type turnover skylight |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO334224B1 (en) | Method and system administration of thermal energy in a building with shaft for lifting installations | |
CN203480299U (en) | Intelligent building energy-saving system | |
CN113293936A (en) | Novel turnover skylight and micro-module data center | |
CN210691430U (en) | Entrance guard machine | |
CN205591735U (en) | Intelligent household door and window system | |
CN102278042B (en) | Safe protecting door system | |
CN203255823U (en) | Fire elevator escape device | |
CN211258231U (en) | Automatic control door based on face recognition technology | |
CN110718967B (en) | Intelligent power distribution operation and maintenance system applied to subway station | |
CN207974857U (en) | Cable tunnel special fireproof door system | |
CN207620621U (en) | A kind of novel top-hung window | |
CN207229774U (en) | A kind of automatic wind valve device | |
CN206849128U (en) | Building entrance guard safety management system | |
CN101749048A (en) | Subway siding partition door | |
CN210461099U (en) | Intelligent detachable water pump control cabinet | |
CN208668996U (en) | A kind of long-range control of hanging object blind patch and remote control system | |
CN206233773U (en) | A kind of Multifunctional intelligent window | |
CN209429980U (en) | A kind of burglar alarm protective window | |
CN215219506U (en) | Subway shielded door fault detection device | |
CN212229703U (en) | Safe energy-saving door system | |
CN209324066U (en) | Communications equipment room is used in a kind of transmission of business data | |
CN202380932U (en) | Limiting windproof device of protective door with sound-insulating cover | |
CN108316974A (en) | Cable tunnel special fireproof door system | |
CN206129097U (en) | Silence generator unit is with door detent | |
CN213574185U (en) | A intelligent air door for mine |
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: 20210824 |
|
RJ01 | Rejection of invention patent application after publication |