GB2448530B - A Night light - Google Patents
A Night lightInfo
- Publication number
- GB2448530B GB2448530B GB0707572A GB0707572A GB2448530B GB 2448530 B GB2448530 B GB 2448530B GB 0707572 A GB0707572 A GB 0707572A GB 0707572 A GB0707572 A GB 0707572A GB 2448530 B GB2448530 B GB 2448530B
- Authority
- GB
- United Kingdom
- Prior art keywords
- night light
- night
- light
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
- G04B47/02—Installations within mirrors, pictures, furniture or other household articles
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/14—Toxic gas alarms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
- F21S8/035—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade by means of plugging into a wall outlet, e.g. night light
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Computer Security & Cryptography (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0707572A GB2448530B (en) | 2007-04-18 | 2007-04-18 | A Night light |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0707572A GB2448530B (en) | 2007-04-18 | 2007-04-18 | A Night light |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0707572D0 GB0707572D0 (en) | 2007-05-30 |
GB2448530A GB2448530A (en) | 2008-10-22 |
GB2448530B true GB2448530B (en) | 2010-07-21 |
Family
ID=38135074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0707572A Expired - Fee Related GB2448530B (en) | 2007-04-18 | 2007-04-18 | A Night light |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2448530B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI425451B (en) * | 2009-01-09 | 2014-02-01 | Chi Mei Comm Systems Inc | Portable electronic device with fog detection function |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5763872A (en) * | 1997-01-20 | 1998-06-09 | Ness; Ronald James | Motion actuated night light |
US6158868A (en) * | 1998-03-27 | 2000-12-12 | Chien; Tseng-Lu | Night light with analog time piece |
US20050185398A1 (en) * | 2004-02-20 | 2005-08-25 | Scannell Robert F.Jr. | Multifunction-adaptable, multicomponent devices |
US20050195598A1 (en) * | 2003-02-07 | 2005-09-08 | Dancs Imre J. | Projecting light and images from a device |
-
2007
- 2007-04-18 GB GB0707572A patent/GB2448530B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5763872A (en) * | 1997-01-20 | 1998-06-09 | Ness; Ronald James | Motion actuated night light |
US6158868A (en) * | 1998-03-27 | 2000-12-12 | Chien; Tseng-Lu | Night light with analog time piece |
US20050195598A1 (en) * | 2003-02-07 | 2005-09-08 | Dancs Imre J. | Projecting light and images from a device |
US20050185398A1 (en) * | 2004-02-20 | 2005-08-25 | Scannell Robert F.Jr. | Multifunction-adaptable, multicomponent devices |
Also Published As
Publication number | Publication date |
---|---|
GB2448530A (en) | 2008-10-22 |
GB0707572D0 (en) | 2007-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20140418 |