EP2093730A1 - Feuerdetektor - Google Patents
Feuerdetektor Download PDFInfo
- Publication number
- EP2093730A1 EP2093730A1 EP07830271A EP07830271A EP2093730A1 EP 2093730 A1 EP2093730 A1 EP 2093730A1 EP 07830271 A EP07830271 A EP 07830271A EP 07830271 A EP07830271 A EP 07830271A EP 2093730 A1 EP2093730 A1 EP 2093730A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- barrel
- detection head
- insect
- speaker
- fire alarm
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
- G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
- G08B17/113—Constructional details
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/012—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using recorded signals, e.g. speech
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/02—Monitoring continuously signalling or alarm systems
- G08B29/04—Monitoring of the detection circuits
- G08B29/043—Monitoring of the detection circuits of fire detection circuits
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
Definitions
- the present invention relates to a fire alarm that is installed in a room in a building and issues a fire alarm when detecting smoke or heat or the like.
- a detection head is fixed to a base that is fixed to the ceiling, and smoke that is generated within the room enters the detection head, and fire determination is carried out depending on the smoke density.
- the detection head is enclosed by an insect-proof net barrel, to prevent the ingress of insects and other foreign matters into the detection head, to maintain accurate fire determination.
- This type of fire alarm is constituted to transmit a fire alarm signal to an external device when it is determined that a fire has occurred.
- the fire alarm in accordance with the present invention includes a base adapted to be installed in a room of a premises, a detector head mounted on the base for detection of a fire condition; and an insect-proof net barrel covering the detection head.
- the detection head has a sensor which is disposed in an air of the room for sensing smoke or heat.
- the insect-proof net barrel surrounding the detection head is coupled at its upper end to the detection head or the base, and carries at its lower end the speaker.
- the base is provided with a circuit board which mounts electronic parts forming an alarm sound generation circuit that processes an output from the sensor to generate a fire alarm sound and issue the fire alarm sound from the speaker when the output satisfies a predetermined fire determination criteria.
- the speaker makes the use of the insect-proof net barrel and is be mounted to the detection head together with the insect-proof barrel such that the speaker is disposed below the detection head for spreading the fire alarm voice message into the room.
- the insect-proof net barrel has its upper and lower end opened, and is divided by a partition wall into an upper barrel and a lower barrel.
- the speaker is accommodated within the lower barrel, while the upper barrel surrounds the detection head in an overlapping relation therewith.
- the upper barrel is formed in its peripheral wall with net holes for introducing the room air into the detection head.
- the detection head is shaped to have a barrel having a number of slits for introduction of smoke generated in the room.
- a light source and the sensor mounted within the detection head are a light source and the sensor configured to receive a light from the light source for detecting a smoke density based upon a variation of the intensity of the received light.
- the detection head has its lower opening closed by the partition wall. Accordingly, the insect-proof net barrel is given functions of preventing the entry of the light from below the detection head and holding the speaker, in addition to its insect-proof function, thereby reducing the number of components constituting the fire alarm.
- the partition wall of the insect-proof net barrel is preferably formed with a plurality of tiny holes which communicate with the interior of the detection head for making the speaker open back through the detection head.
- the speaker conceals therebehind the tiny holes for preventing the light from passing into the detection head through the tine holes.
- the lower barrel of the insect-proof net barrel is formed in its peripheral wall with air vents.
- the air vents can release the pressure developed behind the vibrator of the speaker.
- insect-proof net barrel without the partition wall.
- the speaker held at the lower end of the insect-proof net barrel is used to close the lower end of the detection head.
- the upper barrel of the insect-proof net barrel may be tapered to have its diameter smaller towards its lower end.
- the insect-proof net barrel is preferably provided with a plurality of circumferential ribs extending circumferentially of the upper barrel, and a plurality of vertical ribs crossing with the circumferential ribs to form a lattice which defines therein net holes opened radially outwardly as well as axially downwardly of the insect-proof net barrel.
- the fire alarm of the present invention is preferred to include a head cover (60) configured to surround the insect-proof net barrel and cover the speaker.
- the head cover is a top-opened barrel and is detachably at its top to the base.
- the head cover is formed in its periphery with windows through which the sensor is exposed to the room air, and is formed in its bottom with sound holes for passing therethrough the sound of the speaker.
- the insect-proof net barrel and the speaker can be concealed within the head cover to give an improved aesthetic appearance to the fire alarm.
- the fire alarm is designed to determine whether a fire has occurred based on the density of smoke that occurs within a room, and is provided with a detection head 30, that measures the smoke density, on a base 10 that is fixed to the surface of the ceiling within a room.
- the fire alarm includes an insect-proof net barrel 50 that covers the periphery of the detection head 30, a head cover 60 that covers the periphery of the insect-proof net barrel 50, and a base cover 20 that covers the base 10 on the outside of the head cover 60, and a speaker 80 that sounds a fire alarm voice signal is retained on the bottom end of the insect-proof net barrel 50.
- the base 10 includes a first base 11 that is fixed to the constructed surface of the building, and a second base 12 to which the detection head 30 is fixed, and the two are joined by screws to become integral.
- a circuit board 14 on which electronic parts are mounted to constitute a circuit for fire determination is fixed to the second base 12.
- the detection head 30 is a cylindrical body provided with a plurality of slits 32 in the circumferential wall, and the top end is fixed to the circuit board 14.
- the circumferential wall of the detection head 30 has a plurality of curved fins 31 arranged in the circumferential direction, with the slits formed between the fins.
- the fins 31 are constituted to guide air from outside to the inside through the slits 32, but to prevent the ingress of light.
- the smoke density is detected by a detection circuit that is realized by an IC chip 15 mounted on the circuit board 14. This detection circuit is configured to output the fire alarm signal when the detection circuit detects the smoke density which exceeds a predetermined threshold value.
- a voice generation circuit is likewise realized by the IC chip. The voice generation circuit generates a fire alarm message on the basis of the fire alarm signal, and outputs the voice from the speaker.
- the LED 34, the photodiode 36, and a battery 18 that supplies electrical power to the IC chip 15 are retained on the second base 12.
- a circuit is also formed in the IC chip 15 that monitors the capacity of the battery 18, and when the capacity of the battery is less than a predetermined value, the circuit generates a battery alarm signal by voice, and the battery alarm signal is output from the speaker 80.
- the insect-proof net barrel 50 is formed in a cylindrical shape from resin with both the top and bottom ends open, and is divided into an upper barrel 51 and a lower barrel 52 by a partition wall 55 formed in the interior.
- a projection 53 is formed in the top end of the upper barrel 51. This projection 53 is engaged with a catch 33 which is provided in the outer periphery of the detection head 30, so that the insect-proof net barrel 50 is removably attached to the detection head 30, and the upper barrel 51 covers the area around the lower end of the detection head 30.
- a plurality of net holes 54 that communicate with the slits 32 of the detection head 30 is formed in the circumferential wall of the upper barrel 51, so that air within the room proceeds into the interior space of the detection head 30 via the net holes 54.
- the lower barrel 52 is provided with a structure to house the speaker 80.
- a voice coil case that projects from the rear surface of the speaker 80 is fixed and engaged to an installation recess 74 formed in the center of the partition wall 55, and a circular frame 82 that surrounds the outer periphery of the speaker 80 is fixed to the internal wall of the lower barrel 52.
- a plurality of tiny holes 58 that communicates with the space within the detection head 30 is formed in the partition wall 55, so that by opening the back of the speaker 80 to the outside via the detection head 30 the speaker becomes an open-type and the efficiency is increased.
- projections 56, 57 that project into the detection head 30 are formed on the partition wall 55, and the projections are combined with an LED base 36 and a PD base 37 of the detection head 30, to constitute a guide for the light emitted from the LED and a mask for the light received by the PD respectively.
- the projection 56, 57 cooperate with members inside the detection head 30 to construct the optical structure for detection of smoke by the detection head 30.
- the lower barrel 52 is provided at its circumferential wall with air bents 59 which open to the rear side of the speaker 80. Sound pressure is developed behind the speaker 80.
- the air vents 59 cooperate with tiny holes 58 to release the sound pressure to the outside.
- a lead wire (not shown on the drawings) that extends from the speaker 80 passes through a part of the tiny holes 58 and is connected electrically to the circuit board 14, for outputting the fire alarm messages and low battery alarms generated by the voice generation circuit.
- the head cover 60 is a cylindrical body which covers the insect-proof net barrel 50.
- the head cover 60 has a top end and the bottom end.
- the top end of the head cover is removably fitted to the peripheral edge of a central aperture 22 of the base cover 20 which covers the bottom surface of the base 10.
- the bottom end of the head cover 60 is formed with the bottom wall which conceals the speaker 80.
- a plurality of sound holes 62 is formed in the bottom wall of the head cover 60, and the voice output of the speaker is emitted into the room via the sound holes 62.
- the circumferential wall of the head cover 60 is formed with windows 64. These windows 64 are communicated with the slits 32 of the detection head 30 via the net holes 54 of the upper barrel 51 through the net holes 54, and also are communicated with the air vents 59 of the lower barrel 52 through the net holes 54.
- Fig. 10 shows a modified example of the insect-proof net barrel that can be applied to the above embodiment.
- this insect-proof net barrel 50A is a cylinder partitioned internally into an upper barrel 51 A and a lower barrel 52A by a partition wall 55A, and the upper barrel 51 A is tapered to have its diameter smaller towards its lower end.
- the upper barrel 51A is provided with a plurality of circumferential ribs 71 extending circumferentially, and a plurality of vertical ribs 72 crossing with the circumferential ribs to form a lattice, and net holes 54A are formed in the lattice.
- each net hole 54A is opened in the radial direction and in the axial downward direction of the insect-proof net barrel 50A as shown in Fig. 11 . Therefore insects and dust that adhere to the lattice can be made to fall down by applying vibrations to the insect-proof net barrel 50A so it is possible to prevent the net holes 54A from becoming blocked. These insects and dust can also be expected to fall down due to gravity, but they can be effectively removed from the insect-proof net barrel 50A by external vibrations.
- the speaker 80 preferably the insect-proof net barrel 50A is vibrated by the sound generated by the speaker. In this case, in order to make the sound pressure developed behind the speaker 80 act on the partition wall 55A, as shown in Fig.
- holes that communicate with the detection head are not provided in the partition wall 55A.
- an electrical circuit for periodically outputting an appropriate sound from the speaker may be provided separately from the voice generation circuit, and in this case the sound may be outside the audible range, instead of a voice.
- air vents 59A that open into the rear surface of the speaker 80 may be provided in the circumferential wall of the lower barrel 52A, to make the speaker an open-type, but in order to effectively apply vibrations to the insect-proof net barrel 50A, the air vents 59A may be eliminated to give an enclosed speaker structure.
- the speaker 80 is retained by the circular frame 82, and by closely engaging the circular frame 82 within the lower barrel, the speaker 80 is retained within the insect-proof net barrel 50A.
- the circular frame 82 has a cover 84 that covers the vibrator of the speaker 80, and sound holes 86 are formed in the cover 84.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Electromagnetism (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006321307A JP4432960B2 (ja) | 2006-11-29 | 2006-11-29 | 火災感知器 |
PCT/JP2007/070537 WO2008065831A1 (fr) | 2006-11-29 | 2007-10-22 | Détecteur d'incendie |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2093730A1 true EP2093730A1 (de) | 2009-08-26 |
EP2093730A4 EP2093730A4 (de) | 2009-12-02 |
EP2093730B1 EP2093730B1 (de) | 2013-06-26 |
Family
ID=39467628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07830271.8A Not-in-force EP2093730B1 (de) | 2006-11-29 | 2007-10-22 | Feuerdetektor |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2093730B1 (de) |
JP (1) | JP4432960B2 (de) |
AU (1) | AU2007326662B2 (de) |
ES (1) | ES2425063T3 (de) |
WO (1) | WO2008065831A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2801959A1 (de) * | 2009-10-05 | 2014-11-12 | Cavius APS | Rauch Melder |
EP2804159A1 (de) | 2013-05-17 | 2014-11-19 | Hager Security | Elektronische Vorrichtung mit Schallemissionsmittel |
EP2940665A3 (de) * | 2014-04-30 | 2015-11-11 | Job Lizenz GmbH & Co. KG | Gefahrenmelder |
EP3018640A3 (de) * | 2014-10-14 | 2016-07-27 | Ningbo Sentek Electronics Co. Ltd | Rauchmelder |
CN107948770A (zh) * | 2017-12-22 | 2018-04-20 | 宁波向往智能科技有限公司 | 一种隐藏式音箱 |
EP4296986A1 (de) * | 2022-06-17 | 2023-12-27 | Panasonic Intellectual Property Management Co., Ltd. | Rauchsensor |
US11961380B2 (en) | 2018-06-05 | 2024-04-16 | Electronic Modular Services Ltd. | Smoke chamber as audio chamber in audible alarm devices |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008156030A1 (ja) * | 2007-06-18 | 2008-12-24 | Panasonic Electric Works Co., Ltd. | 煙感知器 |
JP5438294B2 (ja) * | 2008-09-17 | 2014-03-12 | 新コスモス電機株式会社 | 光電式煙感知器 |
JP5793686B2 (ja) * | 2011-06-09 | 2015-10-14 | パナソニックIpマネジメント株式会社 | 煙感知器 |
JPWO2017073582A1 (ja) * | 2015-10-28 | 2018-08-30 | ホーチキ株式会社 | 機器取付構造及びその取付板、警報器、火災警報器、警報装置及びその製造方法 |
GB2554815B (en) * | 2016-10-03 | 2021-03-31 | Google Llc | Voice-activated electronic device assembly with separable base |
GB2597713A (en) * | 2020-07-30 | 2022-02-09 | Fireangel Safety Tech Limited | Smoke alarm |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8210633U1 (de) * | 1982-04-15 | 1982-09-02 | Dentan K.K., Tokyo | Feuermeldegeraet |
JP2003281641A (ja) * | 2002-03-22 | 2003-10-03 | Matsushita Electric Works Ltd | 警報ブザー付埋込型煙感知器 |
GB2421620A (en) * | 2004-12-23 | 2006-06-28 | Kieron T N Chapman | Fire alarm sounder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07105461A (ja) * | 1993-10-01 | 1995-04-21 | Hochiki Corp | 煙感知器 |
JP4885427B2 (ja) * | 2004-04-22 | 2012-02-29 | ホーチキ株式会社 | 炎検出器 |
JP2006146305A (ja) * | 2004-11-16 | 2006-06-08 | Nohmi Bosai Ltd | 火災警報器 |
GB2424620B (en) * | 2005-03-30 | 2007-02-14 | Monitek Electronics Ltd | Ink cartridge |
-
2006
- 2006-11-29 JP JP2006321307A patent/JP4432960B2/ja active Active
-
2007
- 2007-10-22 ES ES07830271T patent/ES2425063T3/es active Active
- 2007-10-22 AU AU2007326662A patent/AU2007326662B2/en not_active Ceased
- 2007-10-22 EP EP07830271.8A patent/EP2093730B1/de not_active Not-in-force
- 2007-10-22 WO PCT/JP2007/070537 patent/WO2008065831A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8210633U1 (de) * | 1982-04-15 | 1982-09-02 | Dentan K.K., Tokyo | Feuermeldegeraet |
JP2003281641A (ja) * | 2002-03-22 | 2003-10-03 | Matsushita Electric Works Ltd | 警報ブザー付埋込型煙感知器 |
GB2421620A (en) * | 2004-12-23 | 2006-06-28 | Kieron T N Chapman | Fire alarm sounder |
Non-Patent Citations (1)
Title |
---|
See also references of WO2008065831A1 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2801959A1 (de) * | 2009-10-05 | 2014-11-12 | Cavius APS | Rauch Melder |
EP2486553B1 (de) * | 2009-10-05 | 2015-04-15 | Cavius APS | Rauchmelder |
EP2804159A1 (de) | 2013-05-17 | 2014-11-19 | Hager Security | Elektronische Vorrichtung mit Schallemissionsmittel |
FR3005772A1 (fr) * | 2013-05-17 | 2014-11-21 | Hager Security | Dispositif electronique muni d'un moyen d'emission sonore |
EP2940665A3 (de) * | 2014-04-30 | 2015-11-11 | Job Lizenz GmbH & Co. KG | Gefahrenmelder |
EP3018640A3 (de) * | 2014-10-14 | 2016-07-27 | Ningbo Sentek Electronics Co. Ltd | Rauchmelder |
CN107948770A (zh) * | 2017-12-22 | 2018-04-20 | 宁波向往智能科技有限公司 | 一种隐藏式音箱 |
US11961380B2 (en) | 2018-06-05 | 2024-04-16 | Electronic Modular Services Ltd. | Smoke chamber as audio chamber in audible alarm devices |
EP4296986A1 (de) * | 2022-06-17 | 2023-12-27 | Panasonic Intellectual Property Management Co., Ltd. | Rauchsensor |
Also Published As
Publication number | Publication date |
---|---|
ES2425063T3 (es) | 2013-10-11 |
EP2093730B1 (de) | 2013-06-26 |
JP4432960B2 (ja) | 2010-03-17 |
AU2007326662A1 (en) | 2008-06-05 |
WO2008065831A1 (fr) | 2008-06-05 |
JP2008134876A (ja) | 2008-06-12 |
EP2093730A4 (de) | 2009-12-02 |
AU2007326662B2 (en) | 2011-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2093730B1 (de) | Feuerdetektor | |
EP2561496B1 (de) | Rauchdetektor | |
JP5793686B2 (ja) | 煙感知器 | |
AU2008101268A4 (en) | A compact smoke alarm | |
US7068176B2 (en) | Smoke detector with sound quality enhancement chamber | |
JP5222217B2 (ja) | 煙感知器 | |
JP5534696B2 (ja) | 光電式煙感知器 | |
JP2010086378A (ja) | 光電式煙感知器 | |
EP3816990B1 (de) | Alarm | |
JP5210757B2 (ja) | 煙感知器 | |
JP4650455B2 (ja) | 煙感知器 | |
JP2009003510A (ja) | 煙感知器 | |
JP5874026B2 (ja) | 電池式火災感知器 | |
CN207440964U (zh) | 一种基于光电式烟雾感应器的火灾探测报警装置 | |
CN210006175U (zh) | 烟雾报警器 | |
JP5153709B2 (ja) | 光電式煙感知器 | |
EP3816954B1 (de) | Vorrichtung zur katastrophenvermeidung | |
WO2011007220A1 (ja) | 火災警報器 | |
JP2009053980A (ja) | 煙感知器 | |
JP5048401B2 (ja) | 住宅用火災警報器 | |
JP2006195652A (ja) | 火災感知器 | |
JP4702328B2 (ja) | 煙感知器 | |
JP2009110433A (ja) | 光電式煙感知器 | |
JP2020166743A (ja) | 煙警報器 | |
JP2010086369A (ja) | 火災警報器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090520 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20091104 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G08B 17/00 20060101AFI20080618BHEP Ipc: G08B 29/04 20060101ALI20091029BHEP Ipc: G08B 3/10 20060101ALI20091029BHEP Ipc: G10K 9/00 20060101ALI20091029BHEP Ipc: G08B 17/107 20060101ALI20091029BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20100414 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: PANASONIC CORPORATION |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: YOSHITSURU, TOMOHIRO Inventor name: SHIMADA, YOSHITAKE Inventor name: WADA, TAKESHI Inventor name: KAWANO, YASUYUKI Inventor name: MUKOYAMA, FUMIYOSHI Inventor name: SAKAMOTO, KOJI |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 618998 Country of ref document: AT Kind code of ref document: T Effective date: 20130715 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602007031306 Country of ref document: DE Effective date: 20130822 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2425063 Country of ref document: ES Kind code of ref document: T3 Effective date: 20131011 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130927 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 618998 Country of ref document: AT Kind code of ref document: T Effective date: 20130626 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130926 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130626 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20131028 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20131026 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130807 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20131022 Year of fee payment: 7 Ref country code: DE Payment date: 20131031 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20131022 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
26N | No opposition filed |
Effective date: 20140327 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20131022 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602007031306 Country of ref document: DE Effective date: 20140327 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131031 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131022 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131031 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20140630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131022 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602007031306 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141023 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20071022 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131022 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130626 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20160126 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141023 |