CN1295362A - Plug and socket for conformal electromagnetic noise signal inhibitor - Google Patents
Plug and socket for conformal electromagnetic noise signal inhibitor Download PDFInfo
- Publication number
- CN1295362A CN1295362A CN99122224A CN99122224A CN1295362A CN 1295362 A CN1295362 A CN 1295362A CN 99122224 A CN99122224 A CN 99122224A CN 99122224 A CN99122224 A CN 99122224A CN 1295362 A CN1295362 A CN 1295362A
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- CN
- China
- Prior art keywords
- socket
- conductive
- plug
- pin
- guiding loop
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
The conformal plug or socket with the function of inhibiting electromagnetic noise signal is formed by adding magnetic conducting ring around the wire or conducting pin of plug, connecting parallelly capacitor to the power source side or load side of the plug, or increasing parallel surge absorbing element to the plug; or is formed by adding magnetic conducting ring around the wire or conducting reed of socket, connecting parallelly filtering capacitor to the power source side or load side of the socket, or increasing parallel surge absorbing element to the socket. Other than the electromagnetic noise inhibiting function, the plug and socket has also low cost and small volume and is favorable to improving electromagnetic environment.
Description
The present invention relates to a kind of plug or the socket of configuration electromagnetic noise signal suppressing device altogether.
Household electrical appliance or with oneself electrical equipment or computer wireless phone etc. use day manyly, guarantee that therefore the various appliance chambers irrelevant compatibility of disturbing (EMC) that extends becomes more and more important, also therefore various impurity screening signals or the circuit arrangement that suppresses the impurity signal develop rapidly.But existing technology on plug or socket and electromagnetic noise signal suppressing-as cost higher, and volume is bigger, takes up room.
Main purpose of the present invention, be to provide a kind of plug and socket for conformal electromagnetic noise signal inhibitor, nationality is reached at its mains side and load-side shunt capacitance by the lead or the sheathed magnetic guiding loop of conductive pin of plug or socket, or further according to need selectivity set up the parallel connection absorber element of surging, constitute the common configuration plug or the socket of tool electromagnetic noise signal suppressing function; And the lead of mat plug or socket or the sheathed magnetic guiding loop of conductive reed and at its mains side filter capacitor in parallel with load-side, or further according to need selectivity set up the parallel connection absorber element of surging, constitute the common configuration plug or the socket of tool electromagnetic noise signal suppressing function; Except that effective inhibition electromagnetic noise signal, cost is lower, it is less to take up room, and helps the improvement of electromagnetic environment.
The object of the present invention is achieved like this:
A kind of plug and socket for conformal electromagnetic noise signal inhibitor, the conductive part of plug or socket is lead or conductive pin or conductive reed, sheathed magnetic guiding loop on it, at the lead of sheathed magnetic guiding loop or the filter capacitor of conductive pin or conductive reed mains side and load-side difference bidirectional filtering circuit in parallel, or brave unrestrained absorber element in parallel, be common structure with plug or socket.
Insulation shell is a plug insulating properties body, inserts two groups or more conductive pin; The conductive pin metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, another termination load;
The respectively sheathed ring-type magnetic conduction thin slice of conductive pin institute stack produces the magnetic guiding loop of inductive impedance; The conductive pin mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
Insulation shell is a plug insulating properties body, inserts two groups or more conductive pin; The conductive pin metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, another termination load;
Conductive pin is the magnetic guiding loop of the made generation inductive impedance of sheathed ring-type magnetic conduction iron powder stamen respectively; The conductive pin mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
Insulation shell is a socket insulating properties body, inserts two groups or more conductive pin; The conductive pin metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, another termination load;
The coating or be plated to the lamelliform magnetic guiding loop respectively of the stage casing of conductive pin; The conductive pin mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
Insulation shell is a plug insulating properties body, inserts two and forms two groups of above conductive pins; Conductive pin is made of the metal with excellent conductive performance, is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, and the other end connects load through lead; The lead of conductive pin is connected respectively and is located on the ring-type magnetic guiding loop that produces inductive impedance; Its mains side of the magnetic guiding loop lead of connecting filter capacitor in parallel with conductive pin, or set up the parallel connection absorber element of surging.
Insulation shell is a socket insulating properties body, inserts two groups or more conductive reed; Conductive reed is made of the metal with excellent conductive performance, with the geometry and the position coupling coupling of socket conductive pin; The respectively sheathed ring-type magnetic conduction thin slice of conductive reed institute stack produces the magnetic guiding loop of inductive impedance;
The conductive reed mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
Insulation shell is a socket insulating properties body, inserts two groups or more conductive reed; Conductive reed is made of the metal with excellent conductive performance, with the geometry and the position coupling coupling of socket conductive pin;
Conductive reed is the magnetic guiding loop of the made generation inductive impedance of sheathed ring-type magnetic conduction iron powder stamen respectively;
The mains side of the conductive reed of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
The number of the number of plug conducting pin, shape and relative size position and socket aperture seat and conductive reed, shape and relative size position are different and decide according to the each department specification, and the ground connection conductive reed of the ground connection conductive pin of plug or socket is also selected according to the specification of each department.
The present invention is directed to aforementioned need and develop the circuit arrangement that a kind of main circuit is specific altogether structure, and obtain tool electromagnetic noise signal suppressing function and low cost, the low preferred construction that takes up room.
The present invention is described in further detail below in conjunction with accompanying drawing and specific embodiments.
Fig. 1 is the present invention-body formula basic structure illustration intention.
Fig. 1 is total to structure in one of plug group embodiment schematic diagram for the present invention.
Fig. 2 is the A-A ' cut-away view of Fig. 1.
Fig. 3 is total to structure in two of plug group embodiment schematic diagram for the present invention.
Fig. 4 is the A-A ' cut-away view of Fig. 3.
Fig. 5 is total to structure in three of plug group embodiment schematic diagram for the present invention.
Fig. 6 is the A-A ' cut-away view of Fig. 5.
Fig. 7 is total to structure in four of plug group embodiment schematic diagram for the present invention.
Fig. 8 is the A-A ' cut-away view of Fig. 7.
Fig. 9 is total to structure in one of socket group embodiment schematic diagram for the present invention.
Figure 10 is the A-A ' cut-away view of Fig. 9.
Figure 11 is total to structure in two of socket group embodiment schematic diagram for the present invention.
Figure 12 is the A-A ' cut-away view of Figure 11.
As shown in Figure 1, be the present invention altogether one of the plug of configuration electromagnetic noise signal suppressing device or socket embodiment schematic diagram, Fig. 2 is the A-A ' cut-away view of Fig. 1, and its main composition contains: insulation shell 100: be plug insulating properties body, for inserting two groups or more conductive pin 101; Conductive pin 101: the metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes; The one end is for being exposed to insulation shell 100 for inserting supply socket, and the other end is for being access to load with electric energy transmitting;
The magnetic guiding loop 102 of the sheathed ring-type magnetic conduction thin slice of each conductive pin 101 difference institute stack is to produce inductive impedance;
Constitute the common structure formula plug group of tool electromagnetic noise signal suppression circuit by above-mentioned ad hoc structure.
The plug or the socket that Figure 3 shows that the common configuration electromagnetic noise signal suppressing device of the present invention are total to structure in two of plug group embodiment schematic diagram, and Fig. 4 is the A-A of Fig. 3 " cut-away view, its main composition contains:
Insulation shell 100: be plug insulating properties body, for inserting two groups or more conductive pin 201;
Conductive pin 201: the metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes; The one end is for being exposed to insulation shell 200 for inserting socket, and the other end is for being access to power supply with electric energy transmitting;
Each conductive pin 201 is the made magnetic guiding loop 202 of sheathed ring-type magnetic conduction iron powder stamen respectively, to produce inductive impedance;
If conductive pin 201 mains sides of magnetic guiding loop 202 are for filter capacitor 203 in parallel, or further according to need selectivity set up the parallel connection absorber element 207 of surging;
Nationality is made of the common structure formula plug group of tool electromagnetic noise signal suppression circuit above-mentioned ad hoc structure.
Figure 5 shows that the present invention altogether the plug of configuration electromagnetic noise signal suppressing device or socket embodiment schematic diagram three, Fig. 6 is the A-A of Fig. 5 " cut-away view, its main composition contains:
Insulation shell 100: be socket insulating properties body, for inserting two groups or more conductive pin 101;
Conductive pin 101: the metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes; The one end is for being exposed to insulation shell 100 for inserting socket, and the other end is for being access to power supply with electric energy transmitting;
The stage casing of each conductive pin 101 supplies coating respectively or is plated to lamelliform magnetic guiding loop 1020, to produce inductive impedance;
Coating or conductive pin 101 mains sides that are plated to book stratiform magnetic guiding loop 1020 are for filter capacitor 103 in parallel, or further according to need selectivity set up the parallel connection absorber element 107 of surging;
Coating or conductive pin 101 load-side that are plated to lamelliform magnetic guiding loop 1020 are for filter capacitor 104 in parallel, or further according to need selectivity set up the parallel connection absorber element 108 of surging;
Nationality is made of the common structure formula plug group of tool electromagnetic noise signal suppression circuit above-mentioned ad hoc structure.
Figure 7 shows that the present invention altogether the plug of configuration electromagnetic noise signal suppressing device or socket embodiment schematic diagram four, Fig. 8 is the A-A ' cut-away view of Fig. 7, its main composition contains:
Insulation shell 200: be plug insulating properties body, form two groups of above conductive pins 201 for inserting two;
Conductive pin 201: the metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes; The one end is for being exposed to insulation shell 200 for inserting supply socket, and the other end supplies to be access to load with electric energy transmitting through lead 2000;
The lead 2000 of each conductive pin 201 is connected respectively and is located on ring-type magnetic guiding loop 202, to produce inductive impedance;
The magnetic guiding loop of connecting with conductive pin 201 202 leads 2000 its mains sides are for filter capacitor 203 in parallel, or further according to need selectivity set up the parallel connection absorber element 207 of surging;
The magnetic guiding loop 202 of connecting with conductive pin 201 and lead 2000 its load-side are for filter capacitor 204 in parallel, or further according to need selectivity set up the parallel connection absorber element 208 of surging;
Nationality is made of the common structure formula plug group of tool electromagnetic noise signal suppression circuit above-mentioned ad hoc structure.
Figure 9 shows that the present invention altogether one of the plug of configuration electromagnetic noise signal suppressing device or socket embodiment schematic diagram, Figure 10 is the A-A of Fig. 9 " cut-away view, its main composition contains:
Insulation shell 300: be socket insulating properties body, for inserting two groups or more conductive reed 301;
Conductive reed 301: the metal with excellent conductive performance of serving as reasons constitutes, for mating with the geometry and the position coupling of socket conductive pin;
The magnetic guiding loop 302 of the sheathed ring-type magnetic conduction thin slice of each conductive reed 301 difference institute stack is to produce inductive impedance;
Sheathed magnetic guiding loop 302 conductive reed 301 load-side for filter capacitor 304 in parallel, or further according to need selectivity set up the parallel connection absorber element 308 of surging;
Constitute the common structure formula socket group of tool electromagnetic noise signal suppression circuit by above-mentioned ad hoc structure.
Figure 11 shows that the present invention altogether the plug of configuration electromagnetic noise signal suppressing device or socket embodiment schematic diagram two, Figure 12 is the A-A of Figure 11 " cut-away view, its main composition contains:
Insulation shell 400: be socket insulating properties body, for inserting two groups or more conductive reed 401;
Conductive reed 401: the metal with excellent conductive performance of serving as reasons constitutes, for mating with the geometry and the position coupling of socket conductive pin;
Each conductive reed 401 is the made magnetic guiding loop 402 of sheathed ring-type magnetic conduction iron powder stamen respectively, to produce inductive impedance;
401 mains sides of the conductive reed of sheathed magnetic guiding loop 402 are for filter capacitor 403 in parallel, or further according to need selectivity set up the parallel connection absorber element 407 of surging;
The above-mentioned ad hoc structure of nationality constitutes the common structure formula socket group of tool electromagnetic noise signal suppression circuit.
The number of the number of aforementioned its conductive pin of plug, shape and relative size position and socket aperture seat and conductive reed, shape and relative size position are different and decide according to the each department specification, and the ground connection conductive reed of the ground connection conductive pin of plug or socket is also selected according to the specification of each department.
Claims (8)
1, a kind of plug and socket for conformal electromagnetic noise signal inhibitor, it is characterized in that: the conductive part of plug or socket is lead or conductive pin or conductive reed, sheathed magnetic guiding loop on it, at the lead of sheathed magnetic guiding loop or the filter capacitor of conductive pin or conductive reed mains side and load-side difference bidirectional filtering circuit in parallel, or brave unrestrained absorber element in parallel, be common structure with plug or socket.
2, the plug or the socket of configuration electromagnetic noise signal suppressing device altogether as claimed in claim 1, it is characterized in that: insulation shell is a plug insulating properties body, inserts two groups or more conductive pin; The conductive pin metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, another termination load;
The respectively sheathed ring-type magnetic conduction thin slice of conductive pin institute stack produces the magnetic guiding loop of inductive impedance; The conductive pin mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
3, plug and socket for conformal electromagnetic noise signal inhibitor as claimed in claim 1 is characterized in that: insulation shell is a plug insulating properties body, inserts two groups or more conductive pin; The conductive pin metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, another termination load;
Conductive pin is the magnetic guiding loop of the made generation inductive impedance of sheathed ring-type magnetic conduction iron powder stamen respectively; The conductive pin mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
4, plug and socket for conformal electromagnetic noise signal inhibitor as claimed in claim 1 is characterized in that: insulation shell is a socket insulating properties body, inserts two groups or more conductive pin; The conductive pin metal with excellent conductive performance of serving as reasons constitutes, and is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, another termination load;
The coating or be plated to the lamelliform magnetic guiding loop respectively of the stage casing of conductive pin; The conductive pin mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
5, plug and socket for conformal electromagnetic noise signal inhibitor as claimed in claim 1 is characterized in that: insulation shell is a plug insulating properties body, inserts two and forms two groups of above conductive pins; Conductive pin is made of the metal with excellent conductive performance, is the hollow or solid pin of round or flat or polygonal or other shapes, and the one end is exposed to insulation shell and inserts supply socket, and the other end connects load through lead; The lead of conductive pin is connected respectively and is located on the ring-type magnetic guiding loop that produces inductive impedance; Its mains side of the magnetic guiding loop lead of connecting filter capacitor in parallel with conductive pin, or set up the parallel connection absorber element of surging.
6, plug and socket for conformal electromagnetic noise signal inhibitor as claimed in claim 1 is characterized in that: insulation shell is a socket insulating properties body, inserts two groups or more conductive reed; Conductive reed is made of the metal with excellent conductive performance, with the geometry and the position coupling coupling of socket conductive pin;
The respectively sheathed ring-type magnetic conduction thin slice of conductive reed institute stack produces the magnetic guiding loop of inductive impedance;
The conductive reed mains side of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
7, plug and socket for conformal electromagnetic noise signal inhibitor as claimed in claim 1 is characterized in that: insulation shell is a socket insulating properties body, inserts two groups or more conductive reed; Conductive reed is made of the metal with excellent conductive performance, with the geometry and the position coupling coupling of socket conductive pin;
Conductive reed is the magnetic guiding loop of the made generation inductive impedance of sheathed ring-type magnetic conduction iron powder stamen respectively;
The mains side of the conductive reed of sheathed magnetic guiding loop filter capacitor in parallel, or set up the parallel connection absorber element of surging.
8, plug and socket for conformal electromagnetic noise signal inhibitor as claimed in claim 1, it is characterized in that: number, shape and the relative size position of the number of plug conducting pin, shape and relative size position and socket aperture seat and conductive reed is different and decide according to the each department specification, and the ground connection conductive reed of the ground connection conductive pin of plug or socket is also selected according to the specification of each department.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99122224A CN1295362A (en) | 1999-11-03 | 1999-11-03 | Plug and socket for conformal electromagnetic noise signal inhibitor |
| CN99249485U CN2400922Y (en) | 1999-11-03 | 1999-11-03 | Plug and socket for electromagnetic noise signal controlling device |
| JP32276299A JP2001143822A (en) | 1999-11-03 | 1999-11-12 | Plug or socket of apparatus for suppressing electromagnet noise |
| EP00309632A EP1098401A1 (en) | 1999-11-03 | 2000-11-01 | Plug or socket |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43277899A | 1999-11-03 | 1999-11-03 | |
| CN99122224A CN1295362A (en) | 1999-11-03 | 1999-11-03 | Plug and socket for conformal electromagnetic noise signal inhibitor |
| CN99249485U CN2400922Y (en) | 1999-11-03 | 1999-11-03 | Plug and socket for electromagnetic noise signal controlling device |
| JP32276299A JP2001143822A (en) | 1999-11-03 | 1999-11-12 | Plug or socket of apparatus for suppressing electromagnet noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1295362A true CN1295362A (en) | 2001-05-16 |
Family
ID=50486676
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99122224A Pending CN1295362A (en) | 1999-11-03 | 1999-11-03 | Plug and socket for conformal electromagnetic noise signal inhibitor |
| CN99249485U Expired - Fee Related CN2400922Y (en) | 1999-11-03 | 1999-11-03 | Plug and socket for electromagnetic noise signal controlling device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99249485U Expired - Fee Related CN2400922Y (en) | 1999-11-03 | 1999-11-03 | Plug and socket for electromagnetic noise signal controlling device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1098401A1 (en) |
| JP (1) | JP2001143822A (en) |
| CN (2) | CN1295362A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561820C (en) * | 2006-11-07 | 2009-11-18 | 深圳市威尔利实业有限公司 | Decoupling anti-lightning circuit and lightning protection connecting terminal |
| CN110531123A (en) * | 2019-09-29 | 2019-12-03 | 深圳市新威尔电子有限公司 | The three-dimensional four-wire system fixture with filter function |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100445115B1 (en) * | 2002-01-30 | 2004-08-21 | 삼성전자주식회사 | Electronic equipment having a inlet socket for protecting circuit element from surge |
| KR100494893B1 (en) * | 2002-09-30 | 2005-06-13 | 현대자동차주식회사 | Surge reducing type connector |
| KR102312443B1 (en) | 2018-06-12 | 2021-10-12 | 주식회사 엘지에너지솔루션 | Connector with surge protection and Printed circuit borad including the same |
| CN115173722A (en) * | 2022-06-17 | 2022-10-11 | 东风汽车集团股份有限公司 | Power pack, filtering component and hybrid vehicle |
| WO2024027841A1 (en) * | 2022-08-05 | 2024-02-08 | 上海法雷奥汽车电器***有限公司 | Power supply terminal structure and power supply interface |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3148351C2 (en) * | 1980-12-08 | 1985-07-04 | Sharp K.K., Osaka | Suppressor plug |
| GB2153165A (en) * | 1984-01-20 | 1985-08-14 | Avx Corp | Connector assembly |
| DE29621936U1 (en) * | 1996-12-17 | 1997-09-11 | Shin Jiuh Corp., Taipeh/T`Ai-Pei | High voltage suppression filter |
-
1999
- 1999-11-03 CN CN99122224A patent/CN1295362A/en active Pending
- 1999-11-03 CN CN99249485U patent/CN2400922Y/en not_active Expired - Fee Related
- 1999-11-12 JP JP32276299A patent/JP2001143822A/en active Pending
-
2000
- 2000-11-01 EP EP00309632A patent/EP1098401A1/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561820C (en) * | 2006-11-07 | 2009-11-18 | 深圳市威尔利实业有限公司 | Decoupling anti-lightning circuit and lightning protection connecting terminal |
| CN110531123A (en) * | 2019-09-29 | 2019-12-03 | 深圳市新威尔电子有限公司 | The three-dimensional four-wire system fixture with filter function |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001143822A (en) | 2001-05-25 |
| CN2400922Y (en) | 2000-10-11 |
| EP1098401A1 (en) | 2001-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |