CN110094141B - Window with disabled person auxiliary device - Google Patents
Window with disabled person auxiliary device Download PDFInfo
- Publication number
- CN110094141B CN110094141B CN201910493487.4A CN201910493487A CN110094141B CN 110094141 B CN110094141 B CN 110094141B CN 201910493487 A CN201910493487 A CN 201910493487A CN 110094141 B CN110094141 B CN 110094141B
- Authority
- CN
- China
- Prior art keywords
- window
- window frame
- rotating shaft
- disabled person
- glass
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/57—Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/44—Vertically-sliding wings
- E06B3/4407—Single-hung, i.e. having a single vertical sliding panel
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention provides a window with a disabled person auxiliary device, which comprises a window frame, glass, a rotating shaft and an opening recognition mechanism, wherein sliding grooves used for guiding the glass to move up and down are arranged on the left side and the right side of the window frame, a limiting wall is arranged in the top edge of the window frame, and the sliding grooves extend upwards to the limiting wall; racks are respectively fixed on the left and right sides of the inner surface of the glass, gears which are in meshed connection with the racks are respectively arranged at the left and right ends of the rotating shaft, and the left and right ends of the rotating shaft are respectively arranged in shaft holes of the window frame; the middle part of the rotating shaft is fixedly provided with the opening recognition mechanism, and the opening recognition mechanism is marked with convex circle marks. The window can solve the problem of laborious operation of the blind when using the window.
Description
Technical Field
The invention belongs to the technical field of building materials, and particularly relates to a window with a disabled person auxiliary device.
Background
The disabled person auxiliary device is special articles and appliances for providing daily life assistance for disabled persons, and is one of means for helping disabled persons compensate and improve functions, improving life quality and enhancing social life participation ability. For the building field, because the use frequency of the door and window is very high, the blind person lacks visual sensitivity, when using ordinary door and window, the process of searching and operating parts such as door and window locks, door handles, bolts and the like and the process of controlling the opening degree of the door and window are very time-consuming and labor-consuming, so the window with the disabled auxiliary device is designed for disabled people, particularly the blind person, and the life quality of the blind person can be effectively improved.
Disclosure of Invention
The invention aims to provide a window with a disabled person auxiliary device so as to solve the problem of laborious operation when the blind person uses the window.
The invention provides the following technical scheme:
the window with the disabled auxiliary device comprises a window frame, glass, a rotating shaft and an opening recognition mechanism, wherein sliding grooves used for guiding the glass to move up and down are arranged on the left side and the right side of the window frame, a limiting wall is arranged on the top edge of the window frame, and the sliding grooves extend upwards to the limiting wall; racks are respectively fixed on the left and right sides of the inner surface of the glass, gears which are in meshed connection with the racks are respectively arranged at the left and right ends of the rotating shaft, and the left and right ends of the rotating shaft are respectively arranged in shaft holes of the window frame; the middle part of the rotating shaft is fixedly provided with the opening recognition mechanism, and the opening recognition mechanism is marked with convex circle marks.
Preferably, the left side and the right side of the window frame are respectively provided with an air cylinder and a stop plate, the stop plates are vertically arranged on the indoor side of the window frame, and a brake rack meshed with the gear is machined on the surface of one side of the stop plate, which is close to the gear; the piston rod of the air cylinder is horizontally and fixedly connected with the stop plate, the air cylinder is connected with an external compressed air source, and the air cylinder can push the stop plate to horizontally move to one side far away from the gear, so that the brake rack is separated from the gear.
Preferably, the upper side and the lower side of the stop plate are both provided with air cylinders.
Preferably, a brake switch is installed on the rotating shaft, and the brake switches are all electrically connected with each cylinder.
Preferably, the surface of the brake rack is covered with a layer of buffer pad.
Preferably, the window frame also comprises a correlation type photoelectric sensor and a controller, wherein the transmitting end and the receiving end of the photoelectric sensor are respectively and oppositely arranged on the bottom edge of the window frame and the rotating shaft, and the controller is arranged on an indoor wall; the number of turns mark is a plurality of digital buttons used for setting the rotation number of the rotating shaft, the digital buttons and the photoelectric sensor are both connected with an input port of a controller, and an output port of the controller is connected with the brake switch.
Preferably, the rotating shaft is also provided with an audible alarm, and the controller is connected with the audible alarm.
The beneficial effects of the invention are as follows: the window with the auxiliary device is suitable for the blind, and the gears at two ends of the window are driven by the rotating shaft to rotate, and the gears are meshed with racks at the inner side of the glass, so that the glass is driven to move up and down along the sliding grooves on the window frame, and the opening size of the window is changed; the opening recognition mechanism is arranged on the rotating shaft, when the rotating shaft rotates, the blind person can touch the convex circle number marks on the opening recognition mechanism every time interval, the opening degree of glass is basically determined by sensing the rotation circle number of the rotating shaft, the blind person does not need to difficultly search window locks, window handles, bolts and other parts and sequentially operate the parts to control the opening degree of the window, and the blind person can operate the window only by rotating the rotating shaft induction circle number marks.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic diagram of the front view of the present invention;
marked in the figure as: 1. a window frame; 11. a chute; 12. a limiting wall; 13. a shaft hole; 2. glass; 21. a rack; 3. a rotating shaft; 4. an opening degree recognition mechanism; 41. marking the number of turns; 42. a photoelectric sensor; 43. an audible alarm; 5. a gear; 6. a cylinder; 7. a stop plate; 71. a brake rack; 8. and a brake switch.
Detailed Description
As shown in fig. 1 and 2, a window with a disabled person assisting apparatus includes a window frame 1, glass 2, a rotation shaft 3, and an opening degree recognition mechanism 4. The left and right sides of window frame 1 are equipped with spout 11 that is used for guiding glass 2 to reciprocate respectively, are equipped with spacing wall 12 on the topside of window frame 1, and spout 11 upwards extends to spacing wall 12 department, and glass 2 installs in spout 11, and glass 2 can slide from top to bottom along spout 11, and spacing wall 12 can restrict the distance that glass 2 upwards moved. The left and right sides of the inner surface of the glass 2 are respectively fixed with racks 21 by screws, the left and right ends of the rotating shaft 3 are respectively fixedly provided with gears 5 which are meshed with the racks 21, the left and right ends of the rotating shaft 3 are respectively arranged in shaft holes 13 of the window frame 1, and the shaft holes 13 are used for positioning the rotating shaft 3. The middle part fixed mounting of pivot 3 has aperture identification mechanism 4, and the last mark of aperture identification mechanism 4 has convex number of turns sign 41, and the number of turns sign 41 can be a bump, also can be other shape protruding structures, and the blind person can be through touching the number of turns sign 41 and perception pivot 3's rotation number of turns to judge the degree of opening of glass 2 indirectly according to experience default touch number of times, during actual use, the diameter of suitable expansion gear realizes only rotating the pivot three to five circles and can open glass completely, consequently default the number of turns also very light, does not take mental effort. The left and right sides of window frame 1 install cylinder 6 and retaining plate 7 respectively, retaining plate 7 is located the indoor side of approaching on the window frame vertically, retaining plate 7 is close to the one side surface processing of gear 5 and has the brake rack 71 with gear 5 meshing, the piston rod of cylinder 6 is fixed connection retaining plate 7 horizontally, outside compressed air source is connected to cylinder 6, when the window needs to be opened, start cylinder 6 promotes retaining plate 7 to the one side that keeps away from gear 5, make brake rack 71 and gear 5 break away from, form the space between retaining plate 7 and the gear 5, therefore when glass 2 removes, retaining plate does not contact gear 5, gear 5 can free rotation. When the window is closed, the cylinder 6 is reset to the initial state, and the brake rack 71 engages the gear 5, thereby braking the gear 5, and stopping the glass 2 at an appropriate opening degree without moving any more; in this process, when the tooth slot on the gear 5 is not exactly engaged with the brake rack 71, since the rotation shaft 3 is manually controlled, the gear 5 at both ends of the rotation shaft 3 is automatically slightly rotated by an angle when receiving the engaging force of the brake rack 71, so that the gear 5 is stably engaged with the brake rack 71. The surface of the brake rack 71 is covered with a layer of buffer pad (not shown in the figure), and the buffer pad protects the tooth grooves on the brake rack 71 and the gear 5 from being damaged due to rigid collision. In order to stably brake the gear 5 by the stopper plate 7 when the cylinder 6 is reset, magnet pieces are respectively mounted on the top and bottom of the stopper plate and the contact surface of the window frame and the stopper plate, so that the stopper plate 7 is firmly adsorbed on the window frame 1, and the stopper plate 7 can stably brake the gear 5. The upper and lower both sides of the retaining plate 7 are all installed with the cylinder 6, install brake switch 8 on the pivot 3, each cylinder 6 is all connected to brake switch 8 electricity, and each cylinder 6 action simultaneously can promote two retaining plates 7 equally, avoids retaining plate 7 crooked, has improved the stability of action. When the window needs to be closed, the brake switch 8 is pressed, the stop plate 7 is loosened, the rotating shaft 3 is rotated reversely manually, when the top of the glass 2 is abutted against the limiting wall 12 of the window frame, the rotating shaft 3 cannot rotate continuously, at the moment, the air cylinder 6 is reset, and the stop plate 7 is meshed with the gear 5 again to fix the glass 2 at the height.
The embodiment also provides a more intelligent opening control mode, namely the opening identification mechanism also comprises a correlation type photoelectric sensor 42 and a controller, wherein the photoelectric sensor 42 is connected with an input port of the controller, a transmitting end and a receiving end of the photoelectric sensor 42 are respectively and oppositely arranged on the bottom edge of the window frame 1 and the rotating shaft 3, when the rotating shaft 3 rotates, the receiving end can intermittently receive an optical signal sent by the transmitting end and further convert the optical signal into a change of a high-low level signal, the change signal of the high-low level signal is sent to the controller, the controller is arranged on an indoor wall, a memory, a counter and a comparison arithmetic unit are arranged in the controller, the memory is connected with the counter, the counter is connected with the comparison arithmetic unit, the change signal of the high-low level is stored in the memory, and then the change signal of the high-low level signal is sent to the counter for accumulation and counting; the number of turns mark 41 is a plurality of digital buttons that are used for setting the number of turns of the rotating shaft, and the input port of controller is also connected to the digital button, and the output port of controller is connected to brake switch 8, and brake switch 8 can be controlled by the controller, also can manual control. Because the touch sense of the blind person is sensitive, the blind person can press the corresponding number key to set the number of turns of the rotating shaft in advance through touching, the set number of turns value is transmitted to one input port of the comparison arithmetic unit, the comparison arithmetic unit can receive and compare the operation value of the counter and the set number of turns value, when the two values are equal, the controller sends an instruction to the brake switch 8, so that the air cylinder 6 is reset to retract, the stop plate 7 is pulled to one side of the gear 5, the gear 5 stops rotating, and the glass 2 is fixed at a certain specific height. The rotating shaft 3 is also provided with the sound alarm 43, the controller is connected with the sound alarm 43, and when the rotating shaft 3 rotates in place, the controller starts the sound alarm 43 to prompt that the opening action of the window is finished by utilizing the advantage of high hearing sensitivity of the blind. The improved structure does not need the blind person to manually calculate the rotation number of the rotating shaft, and is easier to use.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A window with a disabled person auxiliary device, which is characterized by comprising a window frame, glass, a rotating shaft and an opening recognition mechanism; the left side and the right side of the window frame are respectively provided with a sliding groove used for guiding the glass to move up and down, the top edge of the window frame is provided with a limiting wall, and the sliding grooves extend upwards to the limiting wall; racks are respectively fixed on the left and right sides of the inner surface of the glass, and gears which are in meshed connection with the racks are respectively arranged at the left and right ends of the rotating shaft; the rotary shaft is manually controlled to rotate, the left end and the right end of the rotary shaft are respectively arranged in the shaft holes of the window frame, the opening recognition mechanism is fixedly arranged in the middle of the rotary shaft, and protruding circle marks are engraved on the opening recognition mechanism;
the left side and the right side of the window frame are respectively provided with an air cylinder and a stop plate, the stop plates are vertically arranged on one side, close to the indoor side, in the window frame, of the stop plates, and a brake rack meshed with the gear is machined on the surface of one side, close to the gear, of the stop plates; the piston rod of the air cylinder is horizontally and fixedly connected with the stop plate, the air cylinder is connected with an external compressed air source, and the air cylinder can push the stop plate to horizontally move to one side far away from the gear, so that the brake rack is separated from the gear.
2. A window with a disabled person assisting device according to claim 1, wherein the cylinder is mounted on both the upper and lower sides of the stopper plate.
3. A window with disabled person aid according to claim 2, wherein a brake switch is mounted on the shaft, the brake switch being electrically connected to each of the cylinders.
4. A window with disabled person aid according to claim 3, wherein the surface of the brake rack is covered with a layer of cushioning.
5. The window with disabled person aid according to claim 4, further comprising a correlation type photoelectric sensor and a controller, wherein a transmitting end and a receiving end of the photoelectric sensor are respectively and oppositely installed on a bottom edge of the window frame and the rotating shaft, and the controller is installed on an indoor wall; the number of turns mark is a plurality of digital buttons used for setting the rotating number of turns of the rotating shaft, the digital buttons and the photoelectric sensor are both connected with an input port of the controller, and an output port of the controller is connected with the brake switch.
6. The window with disabled person aid of claim 5, wherein an audible alarm is further mounted on the shaft, the controller being connected to the audible alarm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910493487.4A CN110094141B (en) | 2019-06-06 | 2019-06-06 | Window with disabled person auxiliary device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910493487.4A CN110094141B (en) | 2019-06-06 | 2019-06-06 | Window with disabled person auxiliary device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110094141A CN110094141A (en) | 2019-08-06 |
CN110094141B true CN110094141B (en) | 2024-03-26 |
Family
ID=67450533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910493487.4A Active CN110094141B (en) | 2019-06-06 | 2019-06-06 | Window with disabled person auxiliary device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110094141B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2328776Y (en) * | 1997-07-22 | 1999-07-14 | 刘晓峰 | Multifunctional anti-theft lock |
CN201593354U (en) * | 2009-12-30 | 2010-09-29 | 山东星诺电动玻璃升降窗科技有限公司 | Auto-controlled opening-closing type window |
CN107244465A (en) * | 2017-07-06 | 2017-10-13 | 上海观谷科技有限公司 | Drug equipment |
CN207276144U (en) * | 2017-10-18 | 2018-04-27 | 周口师范学院 | A kind of fork truck gear lifting gear |
CN207352887U (en) * | 2017-10-27 | 2018-05-11 | 浙江威克特广告有限公司 | A kind of Sign Board of easy disassembly |
CN210396504U (en) * | 2019-06-06 | 2020-04-24 | 江苏利恒幕墙科技有限公司 | Window with disabled person auxiliary device |
-
2019
- 2019-06-06 CN CN201910493487.4A patent/CN110094141B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2328776Y (en) * | 1997-07-22 | 1999-07-14 | 刘晓峰 | Multifunctional anti-theft lock |
CN201593354U (en) * | 2009-12-30 | 2010-09-29 | 山东星诺电动玻璃升降窗科技有限公司 | Auto-controlled opening-closing type window |
CN107244465A (en) * | 2017-07-06 | 2017-10-13 | 上海观谷科技有限公司 | Drug equipment |
CN207276144U (en) * | 2017-10-18 | 2018-04-27 | 周口师范学院 | A kind of fork truck gear lifting gear |
CN207352887U (en) * | 2017-10-27 | 2018-05-11 | 浙江威克特广告有限公司 | A kind of Sign Board of easy disassembly |
CN210396504U (en) * | 2019-06-06 | 2020-04-24 | 江苏利恒幕墙科技有限公司 | Window with disabled person auxiliary device |
Also Published As
Publication number | Publication date |
---|---|
CN110094141A (en) | 2019-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20070271850A1 (en) | Self-contained motorized lift-slide panel | |
CN211047551U (en) | Mounting structure of positive pressure explosion-proof cabinet observation window | |
CN110094141B (en) | Window with disabled person auxiliary device | |
CN210396504U (en) | Window with disabled person auxiliary device | |
CN203796054U (en) | Pedal type door opening device | |
CN212802882U (en) | Intelligent door lock with pick-proof performance | |
CN210123466U (en) | Automobile halogen lamp use frequency detection device | |
CN207160888U (en) | A kind of Anti-theft door with distich display function | |
CN220338024U (en) | Wall-mounted face recognition device | |
CN220167772U (en) | Driving device of electric door | |
CN211287026U (en) | Intelligent lock with illumination function | |
CN105788168B (en) | A kind of alarming device for hotel lobby transparent glass | |
CN219642302U (en) | Security door capable of identifying health codes | |
CN203008533U (en) | Input keyboard used for cabinet electronic coded lock | |
CN221603770U (en) | Control console protection structure of numerical control cutting machine | |
CN105115471A (en) | Hand-held surface detection apparatus used for plastic die | |
CN213271666U (en) | Simple universal building inclination lodging alarm | |
CN205894891U (en) | Insurance cabinet panel device | |
CN220474225U (en) | Signboard | |
CN206576656U (en) | A kind of art work antitheft storage device | |
CN2716188Y (en) | Dustbin with a sliding surface cover on the cap | |
CN216243238U (en) | Remote sensing image analysis workbench with positioning protection function | |
CN221270879U (en) | Positioning auxiliary device for face access control installation | |
CN216000383U (en) | Dismounting assembly for running-in tool rack circuit device switch transmission assembly | |
CN213458196U (en) | Entrance guard's equipment through calling out two-way video conversation of smart mobile phone realization |
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 |