EP2803900 - BULB-TYPE LIGHT SOURCE DEVICE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.04.2019 Database last updated on 02.08.2024 | |
Former | The patent has been granted Status updated on 11.05.2018 | ||
Former | Grant of patent is intended Status updated on 03.01.2018 | ||
Former | Examination is in progress Status updated on 18.01.2017 | Most recent event Tooltip | 26.06.2020 | Lapse of the patent in a contracting state New state(s): MK | published on 29.07.2020 [2020/31] | Applicant(s) | For all designated states Sony Corporation 1-7-1 Konan Minato-ku Tokyo 108-0075 / JP | [2014/47] | Inventor(s) | 01 /
YOTSUMOTO, Naoki c/o SONY CORPORATION 1-7-1 Konan Minato-ku Tokyo 108-0075 / JP | 02 /
MIYATA, Kouji c/o SONY CORPORATION 1-7-1 Konan Minato-ku Tokyo 108-0075 / JP | [2014/47] | Representative(s) | Witte, Weller & Partner Patentanwälte mbB Postfach 10 54 62 70047 Stuttgart / DE | [2018/24] |
Former [2014/47] | Witte, Weller & Partner Patentanwälte mbB Königstrasse 5 70173 Stuttgart / DE | Application number, filing date | 12865198.1 | 30.11.2012 | [2018/24] | WO2012JP07693 | Priority number, date | JP20120002223 | 10.01.2012 Original published format: JP 2012002223 | [2014/47] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013105169 | Date: | 18.07.2013 | Language: | JA | [2013/29] | Type: | A1 Application with search report | No.: | EP2803900 | Date: | 19.11.2014 | Language: | EN | [2014/47] | Type: | B1 Patent specification | No.: | EP2803900 | Date: | 13.06.2018 | Language: | EN | [2018/24] | Search report(s) | International search report - published on: | JP | 18.07.2013 | (Supplementary) European search report - dispatched on: | EP | 30.07.2015 | Classification | IPC: | F21V33/00, F21V23/04, F21K9/232, F21K9/238, // F21Y103/33, F21Y115/10, F21V3/02 | [2018/01] | CPC: |
F21K9/23 (EP,US);
F21K9/237 (US);
F21K9/238 (EP,US);
F21V17/12 (US);
F21V19/0065 (US);
F21V23/006 (EP,US);
F21V23/009 (US);
F21V23/02 (US);
F21V23/0435 (EP,US);
F21V29/70 (US);
F21V33/0056 (EP,US);
F21V7/24 (EP,US);
H04R1/025 (US);
H04R1/028 (EP,US);
H05B47/19 (EP,US);
H05B47/195 (EP,US);
F21V3/02 (EP,US);
F21Y2103/33 (EP,US);
F21Y2105/18 (US);
F21Y2115/10 (EP,US);
F21Y2115/20 (US);
|
Former IPC [2015/36] | F21V33/00, F21V23/04, F21K99/00, // F21Y103/02, F21Y101/02, F21V3/02 | ||
Former IPC [2014/47] | F21S2/00, F21V33/00, F21Y101/02, F21Y105/00 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/47] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | GLÜHLAMPENARTIGE LICHTQUELLENVORRICHTUNG | [2014/47] | English: | BULB-TYPE LIGHT SOURCE DEVICE | [2014/47] | French: | DISPOSITIF À SOURCE LUMINEUSE DE TYPE AMPOULE | [2014/47] | Entry into regional phase | 26.06.2014 | Translation filed | 26.06.2014 | National basic fee paid | 26.06.2014 | Search fee paid | 26.06.2014 | Designation fee(s) paid | 26.06.2014 | Examination fee paid | Examination procedure | 26.06.2014 | Examination requested [2014/47] | 08.02.2016 | Amendment by applicant (claims and/or description) | 08.06.2016 | Despatch of a communication from the examining division (Time limit: M04) | 28.09.2016 | Reply to a communication from the examining division | 10.01.2017 | Despatch of a communication from the examining division (Time limit: M04) | 26.04.2017 | Reply to a communication from the examining division | 01.08.2017 | Despatch of a communication from the examining division (Time limit: M04) | 07.11.2017 | Reply to a communication from the examining division | 04.01.2018 | Communication of intention to grant the patent | 26.04.2018 | Fee for grant paid | 26.04.2018 | Fee for publishing/printing paid | 26.04.2018 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 08.06.2016 | Opposition(s) | 14.03.2019 | No opposition filed within time limit [2019/21] | Fees paid | Renewal fee | 25.11.2014 | Renewal fee patent year 03 | 24.11.2015 | Renewal fee patent year 04 | 23.11.2016 | Renewal fee patent year 05 | 24.11.2017 | Renewal fee patent year 06 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 30.11.2012 | AL | 13.06.2018 | AT | 13.06.2018 | CY | 13.06.2018 | CZ | 13.06.2018 | DK | 13.06.2018 | EE | 13.06.2018 | ES | 13.06.2018 | FI | 13.06.2018 | HR | 13.06.2018 | IT | 13.06.2018 | LT | 13.06.2018 | LV | 13.06.2018 | MC | 13.06.2018 | MK | 13.06.2018 | PL | 13.06.2018 | PT | 13.06.2018 | RO | 13.06.2018 | RS | 13.06.2018 | SE | 13.06.2018 | SI | 13.06.2018 | SK | 13.06.2018 | SM | 13.06.2018 | TR | 13.06.2018 | BG | 13.09.2018 | NO | 13.09.2018 | GR | 14.09.2018 | IS | 13.10.2018 | BE | 30.11.2018 | CH | 30.11.2018 | FR | 30.11.2018 | GB | 30.11.2018 | IE | 30.11.2018 | LI | 30.11.2018 | LU | 30.11.2018 | MT | 30.11.2018 | [2020/31] |
Former [2020/30] | HU | 30.11.2012 | |
AL | 13.06.2018 | ||
AT | 13.06.2018 | ||
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
PT | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
TR | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GB | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
MT | 30.11.2018 | ||
Former [2020/28] | AL | 13.06.2018 | |
AT | 13.06.2018 | ||
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
PT | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
TR | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GB | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
MT | 30.11.2018 | ||
Former [2020/16] | AL | 13.06.2018 | |
AT | 13.06.2018 | ||
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
TR | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GB | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
MT | 30.11.2018 | ||
Former [2020/08] | AL | 13.06.2018 | |
AT | 13.06.2018 | ||
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GB | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
MT | 30.11.2018 | ||
Former [2020/03] | AL | 13.06.2018 | |
AT | 13.06.2018 | ||
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
GB | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
Former [2019/51] | AL | 13.06.2018 | |
AT | 13.06.2018 | ||
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
BE | 30.11.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
Former [2019/49] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
CH | 30.11.2018 | ||
FR | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
Former [2019/48] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
CH | 30.11.2018 | ||
IE | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
Former [2019/40] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
CH | 30.11.2018 | ||
LI | 30.11.2018 | ||
LU | 30.11.2018 | ||
Former [2019/35] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
ES | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
LU | 30.11.2018 | ||
Former [2019/34] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
LU | 30.11.2018 | ||
Former [2019/33] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
MC | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
Former [2019/26] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
DK | 13.06.2018 | ||
EE | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SI | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
Former [2019/11] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
EE | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
IT | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SK | 13.06.2018 | ||
SM | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
Former [2019/10] | AT | 13.06.2018 | |
CY | 13.06.2018 | ||
CZ | 13.06.2018 | ||
EE | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
PL | 13.06.2018 | ||
RO | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
SK | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
Former [2019/09] | CY | 13.06.2018 | |
EE | 13.06.2018 | ||
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
Former [2019/08] | CY | 13.06.2018 | |
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
IS | 13.10.2018 | ||
Former [2018/52] | CY | 13.06.2018 | |
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
GR | 14.09.2018 | ||
Former [2018/51] | CY | 13.06.2018 | |
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
LT | 13.06.2018 | ||
LV | 13.06.2018 | ||
RS | 13.06.2018 | ||
SE | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
Former [2018/50] | CY | 13.06.2018 | |
FI | 13.06.2018 | ||
HR | 13.06.2018 | ||
LT | 13.06.2018 | ||
SE | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
Former [2018/49] | CY | 13.06.2018 | |
FI | 13.06.2018 | ||
LT | 13.06.2018 | ||
SE | 13.06.2018 | ||
BG | 13.09.2018 | ||
NO | 13.09.2018 | ||
Former [2018/47] | FI | 13.06.2018 | |
LT | 13.06.2018 | ||
NO | 13.09.2018 | Documents cited: | Search | [X]US2011064258 (AGGARWAL ASHISH DHARMPAL [US], et al) [X] 1-4 * paragraphs [0027] , [0028] , [0030] * * figures 2-4 *; | [X]CN201661913U (SUZHOU GOTEK OPTRONICS TECHNOLOGY CO LTD) [X] 1,4-6 * figure 1 *; | [I]WO2010140136 (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [I] 1,4-6 * page 2, line 18 - line 29 * * page 3, line 23 - line 26 * * page 4, line 4 - line 26 * * page 9, line 1 - line 7 * * page 10, line 10 - line 22 * * figures 5,8,9 *; | [Y]JP2010015754 (PANASONIC CORP) [Y] 1-6 * figures 2, 4 *; | [Y]JP2008193189 (AUDIO TECHNICA KK) [Y] 1-6 * figure 1 * * abstract *; | [E]EP2801745 (SONY CORP [JP]) [E] 1-6 * the whole document *; | [AP]WO2012150589 (GALTRONICS CORP LTD [IL], et al) [AP] 1,4-6 * figure 3a *; | [A]CN201742515U (CAO MUQUN) [A] 1-6 * figure 3 * | International search | [X]WO2010140136 (KONINKL PHILIPS ELECTRONICS NV [NL], et al); | [Y]JP2007073438 (PIONEER ELECTRONIC CORP); | [XP]JP2012227021 (PANASONIC CORP) | Examination | US2011049749 | by applicant | JP2011228130 |