CN104627754B - The control device of destination floor reservation type group management elevator - Google Patents
The control device of destination floor reservation type group management elevator Download PDFInfo
- Publication number
- CN104627754B CN104627754B CN201410836600.1A CN201410836600A CN104627754B CN 104627754 B CN104627754 B CN 104627754B CN 201410836600 A CN201410836600 A CN 201410836600A CN 104627754 B CN104627754 B CN 104627754B
- Authority
- CN
- China
- Prior art keywords
- elevator
- destination floor
- lift car
- patronage
- lobby
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/10—Details with respect to the type of call input
- B66B2201/103—Destination call input before entering the elevator car
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/222—Taking into account the number of passengers present in the elevator car to be allocated
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The present invention provides the control device of a kind of destination floor reservation type group management elevator, in elevator lobby is provided with the group management elevator to the device that destination floor and seating capacity are preengage, it is possible to prevent from causing elevator service Quality Down because passenger remains.For the destination floor being registered in destination floor device for displaying predetermined (20), according to the number registering destination floor at elevator lobby, prediction patronage (105) in lift car when prediction off-elevator number etc. when predicting patronage in lift car when lift car arrives and arrive predicts the lift car distributed from this elevator lobby, and compared with the rated passenger of lift car (setting), thus determine whether necessity to carry out adding distribution (106), when being necessary to carry out adding distribution, select add distribution car (103) and carry out adding distribution, it is possible to prevent residue passenger, and by displaying at elevator lobby, can improve service quality further.
Description
The divisional application of application for a patent for invention that the application is the applying date is on 06 08th, 2011, application number is 201110159886.0, denomination of invention is " the control device of destination floor reservation type group management elevator ".
Technical field
The present invention relates to a kind of group that the operation of multiple elevator is managed and manage control, especially relate to a kind of at the control device taking into the destination floor reservation type group management elevator at elevator lobby, destination floor and seating capacity preengage before the car (hereinafter referred to as " lift car ") of elevator.
Background technology
In elevator cluster management system, multiple elevator is managed as an elevator group, in order to more efficiently provide operation service to passenger.Specifically, multiple elevator is managed as an elevator group, when registering destination floor calling at the elevator lobby of a certain floor, from this elevator group, selects most suitable lift car, and described elevator hall call is distributed to this lift car.
The group management elevator (hereinafter referred to as " destination floor reservation type group management elevator ") of so-called employing destination floor reservation system mode refers to, before taking into lift car, carry out the group management elevator of destination floor registration by being arranged on the destination floor device for displaying predetermined of elevator lobby.In general group management elevator, the calling of up direction or down direction is registered at elevator lobby, and after taking into the lift car of arrival, re-register destination floor, the destination floor of this elevator passenger cannot be known at the time point carrying out lift car distribution.And in destination floor reservation type group management elevator, it is possible to know the destination floor of passenger at time point earlier, therefore this destination floor can also be taken into account, it is possible to lift car is carried out distribution the most suitable.
, for the elevator passenger arriving elevator lobby later, it does not know which floor is already registered with destination floor calling, so in principle, waits that all passengers of elevator are required for its destination floor gone to is carried out reservation operation.When group uses elevator, even if destination floor is identical, it is also desirable to carry out repeatedly the reservation operation of destination floor.
Additionally, as the prior art relevant with usually said destination floor reservation, it is known to following technology.First, Patent Document 1 discloses a kind of destination floor reservation type group management elevator, its have in advance by seating capacity and service path register in IC-card, by showing IC-card to card reader, it is possible to the function that all of destination floor is registered.
Additionally, Patent Document 2 discloses a kind of destination floor reservation type group management elevator, destination floor and patronage are registered by it, and show the lift car distributed in the display of elevator lobby.Patent Document 3 discloses and a kind of prevent a suspect from using the system of elevator at apartment and flats, it carries out the registration of destination floor and seating capacity at the front door place in apartment, in the way going to elevator lobby, number confirmation is carried out in porch, when number is inconsistent so that elevator can not use.Additionally, Patent Document 4 discloses a kind of scheme, it shows the elevator distributed at once when there occurs elevator hall call, to facilitate passenger to confirm its lift car to take.
Patent documentation 1: Japanese Patent Laid-Open 2005-219840 publication
Patent documentation 2: the flat 2-163274 publication of Japanese Patent Laid-Open
Patent documentation 3: Japanese Patent Laid-Open 2005-231768 publication
Patent documentation 4: Japanese Patent Laid-Open 2000-272850 publication
In the above prior art, the generation of residue passenger sometimes cannot being detected, even if having can be expected that when residue passenger occurs, the user of destination floor device for displaying predetermined also cannot be allowed to grasp this information at once.
In the scheme disclosed in patent documentation 1, it not operate destination floor device for displaying predetermined at elevator lobby due to it, but use IC-card, so it is merely able to register the fixed data inputting in card, it is possible to cannot take measures according to the change of destination floor and group's seating capacity.
In the scheme disclosed in patent documentation 2, by registering destination floor and seating capacity in destination floor device for displaying predetermined, it is thus possible to carry out the distribution of elevator effectively, but owing to it adopts the elevator lobby display different from destination floor device for displaying predetermined to show all of distribution, it is possible that cause that the passenger operating destination floor device for displaying predetermined cannot confirm the lift car distributing to oneself at once.
Scheme disclosed in patent documentation 3 in order that prevent a suspect from using elevator, it carries out the registration of destination floor and seating capacity by being arranged on the operation dish at gate place.The purpose grasping seating capacity is to compare with by the number of entrance, rather than the management for elevator group, so when patronage is numerous, it is possible to cannot correctly distribute elevator.
In the scheme disclosed in patent documentation 4, it shows the lift car distributed at once after registering destination floor by destination floor device for displaying predetermined, so passenger is able to confirm which platform elevator it should take at once.But, owing to patronage not being controlled, so there is the probability that cannot correctly distribute lift car.
Summary of the invention
The present invention makes in view of problem existing in above-mentioned prior art, it is an object of the invention to provide the control device of a kind of destination floor reservation type group management elevator, it is provided with the device that destination floor and seating capacity are preengage at elevator lobby, it is prevented from causing elevator service Quality Down because passenger remains, it is possible to increase the ease of use of elevator.
To achieve these goals, the device that controls of purpose of the present invention ground floor reservation type group management elevator is characterised by being provided with additional distributor, predict in lift car when it sets out according to elevator lobby that patronage is predicted to occur with or without residue passenger, when having predicted residue passenger and having occurred, add, for this elevator lobby, the elevator that distribution is new.
According to the present invention, it is capable of a kind of destination floor reservation type group management elevator, it is provided with the device that destination floor and seating capacity are preengage at elevator lobby, when carrying out the reservation operation of destination floor, predict and occur with or without residue passenger, when having predicted residue passenger and having occurred, add distribution elevator for this elevator lobby, it is possible to the situation that prevention passenger remains occurs, it is possible to increase the ease of use of elevator.
Therefore, such as in the occasion of group's passenger operation destination floor device for displaying predetermined, only need to be carried out the registration of patronage and destination floor by a representative and just can complete input, when the elevator distributed cannot load all passengers, display at once cannot take into the patronage (residue patronage) of elevator and add the lift car of distribution, it is possible to provide high efficiency service for passenger.
Accompanying drawing explanation
Fig. 1 is the overall system architecture figure of the destination floor reservation type group management elevator involved by one embodiment of the invention.
Fig. 2 is the flow chart of the distribution of the destination floor of the destination floor reservation type group management elevator shown in Fig. 1 and display.
Fig. 3 indicates that passenger remains the legend of the display pattern of number.
Symbol description:
10 groups of managing devices
20 destination floor device for displaying predetermined
40～42 lift cars
201 display parts
202 input portions
Detailed description of the invention
Referring to accompanying drawing, one embodiment of the invention is described in detail.In the following embodiments, except the feature of the invention described above, always according to the number registering destination floor at elevator lobby, prediction off-elevator number etc. when predicting patronage in lift car when lift car arrives and arrive, predict distribute to elevator lobby destination floor reservation lift car from this elevator lobby time lift car in patronage, and compare with the rated passenger (setting) of lift car, thus carry out to judge accurately residue patronage, and at elevator lobby display residue patronage and the elevator adding distribution, to improve service quality further.Additionally, the present invention is of course not solely limited to these embodiments.
Fig. 1 represents an example of the overall system architecture figure of destination floor reservation type group management elevator.In FIG, group's managing device 10 and six elevators and A elevator are connected to the control device 30,31,32 of F elevator, between one layer to M shell, lift car 40,41,42 are carried out group and manage control.One layer is provided with destination floor device for displaying predetermined 20 to the elevator lobby of M shell, and this destination floor device for displaying predetermined 20 has display part 201 and input portion 202.Additionally, this destination floor device for displaying predetermined 20 in whole storey setting, and can not be positioned only at specific floor.
Group's managing device 10 selects to distribute to the lift car of the destination floor by destination floor device for displaying predetermined 20 reservation.Occurring in the calculating 101 that the prediction of floor carries out the time of advent each lift car being arrived calling, calculating each lift car according to the situation of the current location of each lift car, direction, speed, elevator hall call, destination floor calling and the volume of the flow of passengers and arriving calling the prediction time of advent of floor occurs.Stopping in the calculating 102 that carries out of number of times to each lift car, elevator hall call assigned by each elevator and the destination floor of this calling predict the stop number of times of lift car.When being allocated, due to prior already known destination floor, so the stop number of times of each lift car can be suppressed when being allocated.In the selection 103 of distribution car, select optimal lift car for distributing from multiple elevator according to the above-mentioned information calculated.
In addition, in the calculating 104 that destination floor registration is carried out, the number being registered in destination floor device for displaying predetermined is counted, and in lift car when arriving according to this count value and elevator, patronage and off-elevator number etc. calculate prediction patronage 105 in lift car when setting out.Add in the judgement 106 of distribution whether it is necessary or not, will predict in lift car when setting out that patronage and setting compare, and determine whether necessity with this and carry out adding distribution.When being judged as being necessary to carry out adding distribution, again it is allocated the selection 103 of car, and in destination floor device for displaying predetermined 20, shows residue patronage and add the elevator of distribution.
Referring to Fig. 2, the distribution of destination floor and the flow process of display are illustrated.In the flowchart of fig. 2, the occasion having carried out reservation operation in order to go to five layers from M shell by being arranged on the destination floor device for displaying predetermined 20 of M shell for the group passenger of 8 people illustrates.In the present example it is assumed that the lift car of initial allocation cannot load whole group passengers, two passengers are had to remain.
First, in the elevator lobby of M shell, after have input destination floor (five layers) (ST01) by destination floor device for displaying predetermined 20, the display part of destination floor device for displaying predetermined 20 shows destination floor (five layers) (ST02).Then, after input patronage (8 people) (ST03), the display part of destination floor device for displaying predetermined 20 shows registration (8 people) (ST04).
Patronage (ST05) is predicted in lift car when using above-mentioned numerical computations from this elevator lobby.Prediction off-elevator number when prediction patronage deducts arrival in lift car when arriving this elevator lobby obtained by destination floor device for displaying predetermined, and plus the number waiting elevator at this elevator lobby calculated in ST04, in lift car when thus calculating from this elevator lobby, predict patronage (ST05).Predict in lift car during by the elevator currently distributed from this elevator lobby that the specified seating capacity of patronage and lift car compares, and thus judges whether the group personnel registered all can be multiplied by the elevator (ST06) distributed.When predicting patronage less than the specified seating capacity of lift car in the lift car when setting out, passenger owing to waiting at elevator lobby all can be multiplied by elevator, so showing distribution elevator (A elevator) (ST07) in destination floor device for displaying predetermined.Hereafter display (ST13) is stopped.
On the other hand, when predicting patronage more than the specified seating capacity of lift car in the lift car when setting out, passenger owing to waiting at elevator lobby cannot all be multiplied by elevator, so in display distribution elevator (A elevator) (ST08) afterwards, display residue patronage (two people) (ST10).Additionally, display adds the elevator (C elevator) (ST11) of distribution further.Hereafter display (ST13) is stopped.
At this, owing to the numerical portion in the display part of destination floor device for displaying predetermined 20 is made up of one digit number, so when remaining patronage (ST09) more than two figure places, show residue patronage (ST12) by the display function shown in Fig. 3 to passenger, and display adds the elevator (C elevator) (ST11) of distribution further.
Referring to Fig. 3, display function when remaining patronage that there occurs more than two figure places is illustrated.The display mode of Fig. 3 has the display mode two kinds different of Fig. 3 (a) and Fig. 3 (b).Assuming that when residue patronage is 20 people, in order to "-20 " being displayed in destination floor device for displaying predetermined 20, in the display pattern 1 of Fig. 3 (a), adopt the roll display mode that one digit number one digit number displays, and in the display pattern 2 of Fig. 3 (b), adopt and "-" and " 20 " are separated the display mode displayed.By switching display pattern, it is possible to select from above two display mode.
As it has been described above, in the present embodiment, it is arranged to the registration of patronage is operated, it is possible to correctly grasp the number of upper and lower elevator, by calculating residue patronage, it is possible to lift car is carried out suitable distribution.Additionally, group passenger repeatedly need not register in destination floor device for displaying predetermined, and, when occurring in that a lot of residue passenger, by showing residue patronage and adding distribution elevator, it is possible to guide passenger successfully to take elevator.
Claims (4)
1. an elevator control gear, it possesses:
Unit at elevator lobby display residue patronage；
Group management control apparatus, is managed the operation of multiple elevator；
Destination floor device for displaying predetermined, is arranged on elevator lobby place, for preengaging the destination floor of elevator；And
Seating capacity according to the elevator lobby being undertaken preengaging by described destination floor device for displaying predetermined predicts the unit of described residue patronage.
2. elevator control gear according to claim 1, it is characterised in that
This destination floor registered by operation dish in the lift car being assigned to the described destination floor preengage.
3. elevator control gear according to claim 2, it is characterised in that
Described elevator control gear possesses: patronage predicting unit in lift car, according to the patronage that the seating capacity of described elevator lobby carrying out preengaging is predicted in lift car,
Predict the unit of described residue patronage, in lift car when setting out according to described elevator lobby, predict that patronage predicts residue patronage.
4. elevator control gear according to claim 3, it is characterised in that
Described elevator control gear possesses:
When described residue patronage is more than 1 people, add the unit of the new elevator of distribution for this elevator lobby；With
The unit of the elevator of distribution it is added at this elevator lobby described in showing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-130647 | 2010-06-08 | ||
| JP2010130647A JP5504060B2 (en) | 2010-06-08 | 2010-06-08 | Destination floor reservation group management elevator controller |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110159886.0A Division CN102275787B (en) | 2010-06-08 | 2011-06-08 | Control device of target floor booking type group management elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104627754A CN104627754A (en) | 2015-05-20 |
| CN104627754B true CN104627754B (en) | 2016-06-29 |
Family
ID=45101595
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110159886.0A Active CN102275787B (en) | 2010-06-08 | 2011-06-08 | Control device of target floor booking type group management elevator |
| CN201410836600.1A Active CN104627754B (en) | 2010-06-08 | 2011-06-08 | The control device of destination floor reservation type group management elevator |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110159886.0A Active CN102275787B (en) | 2010-06-08 | 2011-06-08 | Control device of target floor booking type group management elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5504060B2 (en) |
| CN (2) | CN102275787B (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6096543B2 (en) * | 2013-03-15 | 2017-03-15 | 株式会社日立製作所 | Elevator that can register a rough number of users in advance |
| CN105873846A (en) * | 2014-09-20 | 2016-08-17 | 南宁马许科技有限公司 | Device for displaying the number of people waiting for elevator |
| CN110248886B (en) * | 2017-02-09 | 2021-01-12 | 三菱电机株式会社 | Elevator system and information providing method in elevator system |
| CN110603219B (en) * | 2017-05-15 | 2022-01-18 | 三菱电机株式会社 | Elevator group management device |
| JP6510596B2 (en) * | 2017-08-08 | 2019-05-08 | 東芝エレベータ株式会社 | Elevator control system |
| JP6904883B2 (en) * | 2017-10-30 | 2021-07-21 | 株式会社日立製作所 | Elevator analysis system and elevator analysis method |
| CN111386236B (en) * | 2017-12-21 | 2022-04-22 | 因温特奥股份公司 | Trip planning based on projected passenger count |
| JP7078461B2 (en) * | 2018-06-08 | 2022-05-31 | 株式会社日立ビルシステム | Elevator system and elevator group management control method |
| EP3628619A1 (en) * | 2018-09-27 | 2020-04-01 | Otis Elevator Company | Elevator system |
| CN109534117B (en) * | 2018-12-26 | 2020-10-16 | 福州快科电梯工业有限公司 | Space three-dimensional interactive elevator calling device and working method |
| CN110950198A (en) * | 2019-12-12 | 2020-04-03 | 深圳市联谛信息无障碍有限责任公司 | Elevator floor acquisition method and device and terminal equipment |
| CN110950197B (en) * | 2019-12-12 | 2022-04-01 | 中国联合网络通信集团有限公司 | Selection method of intelligent elevator and intelligent elevator control device |
| CN110950199B (en) * | 2019-12-24 | 2021-10-19 | 界首市迅立达电梯有限公司 | Intelligent elevator remote dispatching system based on internet |
| JP7106590B2 (en) * | 2020-03-06 | 2022-07-26 | 東芝エレベータ株式会社 | Group management control method and elevator control system |
| JP6735945B1 (en) * | 2020-04-09 | 2020-08-05 | 株式会社日立製作所 | Group management control device, dispatch control method, and elevator |
| CN111517185B (en) * | 2020-04-27 | 2023-03-21 | 佛山市拓拓网络科技有限公司 | Efficient and intelligent elevator operation method and system |
| US20210339979A1 (en) * | 2020-05-04 | 2021-11-04 | Otis Elevator Company | Elevator system display that provides different information to different individuals |
| JP7235170B2 (en) * | 2020-05-26 | 2023-03-08 | 三菱電機株式会社 | elevator system |
| JP7148027B2 (en) * | 2020-06-25 | 2022-10-05 | 三菱電機ビルソリューションズ株式会社 | elevator system |
| CN111847149B (en) * | 2020-07-16 | 2022-12-20 | 上海三菱电梯有限公司 | Elevator destination floor allocation method |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031488A (en) * | 1983-08-01 | 1985-02-18 | 三菱電機株式会社 | Message device for platform of elevator |
| JPS6422778A (en) * | 1987-07-15 | 1989-01-25 | Hitachi Ltd | Controller for elevator |
| KR960012684B1 (en) * | 1988-03-09 | 1996-09-24 | 가부시끼가이샤 히다찌세이사꾸쇼 | Elevator group control system |
| JPH02163274A (en) * | 1988-12-14 | 1990-06-22 | Toshiba Corp | Controller for elevator |
| JP3239587B2 (en) * | 1994-02-23 | 2001-12-17 | 三菱電機株式会社 | Elevator group management device |
| JPH08119544A (en) * | 1994-10-20 | 1996-05-14 | Hitachi Ltd | Group supervisory operation control system for elevator |
| JPH09269262A (en) * | 1996-04-02 | 1997-10-14 | Toshiba Corp | Number of people confirmation device and air conditioner control device using it |
| JP2002302348A (en) * | 2001-04-04 | 2002-10-18 | Mitsubishi Electric Corp | Elevator control device |
| JP4575030B2 (en) * | 2004-05-27 | 2010-11-04 | 三菱電機株式会社 | Elevator traffic demand prediction device and elevator control device provided with the same |
| JP2008037632A (en) * | 2006-08-09 | 2008-02-21 | Toshiba Elevator Co Ltd | Elevator group supervisory control device |
| JP2009102166A (en) * | 2007-10-03 | 2009-05-14 | Mitsubishi Electric Corp | Device for detecting number of people and elevator |
| JP2009120346A (en) * | 2007-11-15 | 2009-06-04 | Toshiba Elevator Co Ltd | Group management control device for elevator |
| JP2009120348A (en) * | 2007-11-15 | 2009-06-04 | Toshiba Elevator Co Ltd | Group management control device for elevator |
-
2010
- 2010-06-08 JP JP2010130647A patent/JP5504060B2/en active Active
-
2011
- 2011-06-08 CN CN201110159886.0A patent/CN102275787B/en active Active
- 2011-06-08 CN CN201410836600.1A patent/CN104627754B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102275787A (en) | 2011-12-14 |
| CN102275787B (en) | 2015-01-21 |
| JP5504060B2 (en) | 2014-05-28 |
| CN104627754A (en) | 2015-05-20 |
| JP2011255991A (en) | 2011-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104627754B (en) | The control device of destination floor reservation type group management elevator | |
| JP5774066B2 (en) | Elevator group management device | |
| CN101767736B (en) | Elevator group management system | |
| CN102612480B (en) | Elevator group management system | |
| JP5081875B2 (en) | Platform destination floor reservation type elevator group management system | |
| CN105324322A (en) | Elevator system | |
| CN101670961B (en) | Elevator group management system | |
| JP5477387B2 (en) | Double deck elevator group management device | |
| CN103261069B (en) | Group management control device for elevator | |
| KR101596184B1 (en) | Elevator group management device | |
| US20180237257A1 (en) | Method for operating a lift system having a number of shafts and a number of cars | |
| EP2141107B1 (en) | Elevator system | |
| CN107406218A (en) | The group management control device of elevator | |
| CN105473484B (en) | For the method for the destination call distributed and in service elevator group | |
| JP2007284149A5 (en) | ||
| JP2011105452A (en) | Elevator group management system and elevator group management method | |
| CN107298351A (en) | Method, program and mobile device for controlling elevator device | |
| CN104229570A (en) | Group management control method for elevator system | |
| JP2011111253A (en) | Group supervisory operation control system and group supervisory operation control method of elevator | |
| CN104340783B (en) | Elevator operating device and method of operating elevator | |
| US20070240944A1 (en) | Controller for Elevator | |
| JP2002220164A (en) | Elevator group supervisory control system | |
| CN101903273B (en) | Elevator group management system | |
| CN105263840B (en) | Elevator control system | |
| CN104105651B (en) | Elevator group management and control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |