JP2009062800A - Improvement of lighting structure of vestibule - Google Patents

Improvement of lighting structure of vestibule Download PDF

Info

Publication number
JP2009062800A
JP2009062800A JP2007261368A JP2007261368A JP2009062800A JP 2009062800 A JP2009062800 A JP 2009062800A JP 2007261368 A JP2007261368 A JP 2007261368A JP 2007261368 A JP2007261368 A JP 2007261368A JP 2009062800 A JP2009062800 A JP 2009062800A
Authority
JP
Japan
Prior art keywords
lighting
ceiling
entrance
cap
electric
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.)
Ceased
Application number
JP2007261368A
Other languages
Japanese (ja)
Inventor
Yasuki Sonobe
泰基 園部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2007261368A priority Critical patent/JP2009062800A/en
Publication of JP2009062800A publication Critical patent/JP2009062800A/en
Ceased legal-status Critical Current

Links

Images

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide constitution whereby the operating situation of a second electric illuminating light can be confirmed without providing the lighting glass on a vestibule door in the second electric illuminating light provided at the ceiling of a porch. <P>SOLUTION: A roof 1 set up on the entranceway is provided with a first lighting part 2, and the inside of the roof 1 and a ceiling space 3 are provided with a first lead-in cylinder 4. A vestibule ceiling 5 is provided with a window 6, and the first lighting part 2, the first lead-in cylinder 4 and the window 6 are connected to perform lighting of outside light. The lighting glass around the vestibule door 7 is eliminated, and the first electric illuminating light 8 is arranged at the vestibule ceiling 5. A second electric illuminating light 10 is arranged at a porch ceiling 9 below the roof 1 set up on the entranceway. A cap 11 is fixed to the porch ceiling 9, and the second electric illuminating light 10 is fixed into the cap 11. A sidewall of the cap 11 is provided with a second lighting part 12, and a second lead-in cylinder 13 connected to the second lighting part 12 is provided so that the cap 11, the second lighting part 12 and the second lead-in tube 13 are settled within the first lead-in cylinder 4. The second lighting part 12 and the second lead-in cylinder 13 are connected and brought close to the window to perform lighting of light of the second electric illuminating light 10. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は玄関における採光構造に関するものである。  The present invention relates to a lighting structure at the entrance.

玄関先に構える屋根に第1採光部を設け、屋根内部と天井裏に第1導入筒を設け、玄関天井に窓を設け、第1採光部と第1導入筒と窓を連結することで外光の採光を行い、玄関扉周辺の採光ガラスを除去する様にしたものには特開2007−162441号公報がある。  The first daylighting unit is provided on the roof at the front door, the first introduction tube is provided in the roof and the back of the ceiling, the window is provided in the entrance ceiling, and the first daylighting unit, the first introduction tube and the window are connected to each other. Japanese Patent Application Laid-Open No. 2007-162441 discloses a method of performing daylighting and removing daylighting glass around the entrance door.

発明が解決しようとする課題Problems to be solved by the invention

玄関において使用される電気照明灯には玄関天井に設ける第1電気照明灯及び、ポ−チ天井に設ける第2電気照明灯がある。又、従来の第1採光部は屋根の壁面又は、上面に設けられるため、第1採光部が第2電気照明灯の明かりを効率的に採光することは困難である。そのために犯罪対策の面で優れることになる玄関扉から乖離した採光ガラスを玄関扉上に設け、第2電気照明灯の動作状況を確認する手段が図られることになる。本発明はこれを更に改良し、玄関扉上に採光ガラスを設けることなく第2電気照明灯の動作状況が確認できる構成を提供するものである。  The electric lighting used at the entrance includes a first electric lighting provided on the entrance ceiling and a second electric lighting provided on the porch ceiling. Moreover, since the conventional 1st daylighting part is provided in the wall surface or upper surface of a roof, it is difficult for the 1st daylighting part to light the light of a 2nd electric illumination light efficiently. Therefore, a means for confirming the operation status of the second electric lighting lamp by providing a daylighting glass separated from the entrance door, which will be superior in crime countermeasures, on the entrance door will be provided. This invention improves this further and provides the structure which can confirm the operation condition of a 2nd electric illumination light, without providing lighting glass on a front door.

課題を解決するための手段Means for solving the problem

玄関先に構える屋根1に第1採光部2を設け、屋根1内部と天井裏3に第1導入筒4を設け、玄関天井5に窓6を設け、第1採光部2と第1導入筒4と窓6を連結することで外光の採光を行い、玄関扉7周辺の採光ガラスを除去する様にし、玄関天井5に第1電気照明灯8を配置し、玄関先に構える屋根1下方のポ−チ天井9に第2電気照明灯10を配置し、ポ−チ天井9にキャップ11を固定し、キャップ11内に第2電気照明灯10を固定し、キャップ11の側壁に第2採光部12を設け、第2採光部12と連結する第2導入筒13を設け、キャップ11と第2採光部12と第2導入筒13が第1導入筒4内に納まる様にし、第2採光部12と第2導入筒13を連結して窓6に接近させることで第2電気照明灯10の明かりの採光を行う。  A first daylighting unit 2 is provided on the roof 1 at the entrance, a first introduction tube 4 is provided in the roof 1 and the ceiling back 3, a window 6 is provided in the entrance ceiling 5, and the first daylighting unit 2 and the first introduction tube are provided. 4 and the window 6 are connected, the outside light is collected, the daylighting glass around the entrance door 7 is removed, the first electric lamp 8 is arranged on the entrance ceiling 5, and the lower part of the roof 1 at the entrance The second electric illumination lamp 10 is arranged on the porch ceiling 9, the cap 11 is fixed to the porch ceiling 9, the second electric illumination lamp 10 is fixed in the cap 11, and the second electric illumination lamp 10 is fixed to the side wall of the cap 11. A daylighting unit 12 is provided, a second introduction tube 13 connected to the second daylighting unit 12 is provided, and the cap 11, the second daylighting unit 12, and the second introduction tube 13 are accommodated in the first introduction tube 4, and the second The lighting of the second electric illumination lamp 10 is performed by connecting the daylighting unit 12 and the second introduction tube 13 to approach the window 6.

玄関においては玄関天井5に設ける第1電気照明灯8が玄関床を照らす一方、玄関先のポ−チ天井9に設ける第2電気照明灯10がポ−チを照らすものである。図1に示す様にキャップ11がポ−チ天井9に固定され、キャップ11内に第2電気照明灯10が固定されている。又、キャップ11の側壁に第2採光部12を設け、第2採光部12と第2導入筒13を連結し、第2導入筒13は窓6に接近する位置まで延伸している。つまり、第2採光部12から入る第2電気照明灯10の明かりは第2導入筒13を通過し、玄関天井5の窓6を経て玄関内に漏れることになり、第2電気照明灯10が点灯又は、消灯していることの確認が可能になる。  At the entrance, a first electric lamp 8 provided on the entrance ceiling 5 illuminates the entrance floor, while a second electric lamp 10 provided on the porch ceiling 9 at the entrance illuminates the porch. As shown in FIG. 1, a cap 11 is fixed to the porch ceiling 9, and a second electric illumination lamp 10 is fixed in the cap 11. Further, a second daylighting portion 12 is provided on the side wall of the cap 11, the second daylighting portion 12 and the second introduction tube 13 are connected, and the second introduction tube 13 extends to a position approaching the window 6. That is, the light of the second electric lighting lamp 10 entering from the second daylighting section 12 passes through the second introduction tube 13 and leaks into the entrance through the window 6 of the entrance ceiling 5, so that the second electric lighting lamp 10 is It is possible to confirm that the light is on or off.

又、キャップ11の先端部にガラス板と防水枠により構成される蓋14を装着して第2電気照明灯10における防水及び防虫効果を高める様にする。
なお、第1採光部2がガラス板と防水枠により構成されるのに対して、第1導入筒4内にあり、且つ、前記の蓋14の構成により第2採光部12は開口箇所に留まるものである。又、第2採光部12を開口穴に造作し、第2導入筒13を開口穴に連結される丸パイプにする手段が図られる。
又、図1においては第1採光部2に隣接する格子15は第1導入筒4内に設けることで屋根1の外観を良好なものにすると共に、格子15への散乱物の付着及び、格子15の腐蝕を抑止する手段が図られる。
なお、図1においては第1電気照明灯8はダウンライトを採用している。
又、図2は玄関先に構える屋根1に第1採光部2を設け、住宅本体の第1壁16から突出する様にして玄関扉7を備える第2壁17を設け、これにより屋根1を上限とする範囲の第1壁16を除去し、第1壁16と第2壁17との狭間に生じる空間に外光が射し込める様にする第1導入筒4を設け、玄関天井5に窓6を設け、第1採光部2と第1導入筒4と窓6を連結することで外光の採光を行い、玄関扉7周辺の採光ガラスを除去する様にし、玄関天井5に第1電気照明灯8を配置し、玄関先に構える屋根1下方のポ−チ天井9に第2電気照明灯10を配置し、ポ−チ天井9にキャップ11を固定し、キャップ11内に第2電気照明灯10を固定し、キャップ11の側壁に第2採光部12を設け、第2採光部12と連結する第2導入筒13を設け、キャップ11と第2採光部12と第2導入筒13が屋根1内部に納まる様にし、第2採光部12と第2導入筒13を連結して窓6に接近させることで第2電気照明灯10の明かりの採光を行うものである。
又、図2においては第1導入筒4と第2導入筒13の交差箇所に反射板18を設けて外光及び第2電気照明灯10の採光を反射させる手段が図られる。つまり、直接に入る外光を反射板18により第1導入筒4内に拡散させると共に、第2電気照明灯10の採光を反射板18により効率的に窓6へ導くことができる。
Further, a lid 14 composed of a glass plate and a waterproof frame is attached to the tip of the cap 11 so as to enhance the waterproof and insect-proof effect in the second electric lighting lamp 10.
Note that the first daylighting unit 2 is configured by a glass plate and a waterproof frame, whereas the first daylighting unit 2 is in the first introduction tube 4 and the second daylighting unit 12 remains at the opening due to the configuration of the lid 14. Is. Further, a means for making the second daylighting portion 12 into the opening hole and making the second introduction cylinder 13 into a round pipe connected to the opening hole is achieved.
In FIG. 1, the grating 15 adjacent to the first daylighting unit 2 is provided in the first introduction tube 4 to improve the appearance of the roof 1, and the scattering of the scattered matter on the grating 15 and the grating A means for inhibiting 15 corrosion is provided.
In FIG. 1, the first electric illumination lamp 8 employs a downlight.
FIG. 2 also shows that the first daylighting section 2 is provided on the roof 1 at the front of the entrance, and the second wall 17 having the entrance door 7 is provided so as to protrude from the first wall 16 of the housing body. The first wall 16 is removed from the upper limit range, and a first introduction tube 4 is provided so that outside light can be projected into the space formed between the first wall 16 and the second wall 17. A window 6 is provided, and the first daylighting unit 2, the first introduction tube 4 and the window 6 are connected to perform daylighting and to remove the daylighting glass around the entrance door 7. An electric illumination lamp 8 is arranged, a second electric illumination lamp 10 is arranged on a porch ceiling 9 below the roof 1 set at the entrance, a cap 11 is fixed to the porch ceiling 9, and a second is placed in the cap 11. A second introduction tube 13 that fixes the electric lamp 10, has a second daylighting unit 12 on the side wall of the cap 11, and is connected to the second daylighting unit 12. Provided, the cap 11, the second daylighting unit 12 and the second introduction tube 13 are housed in the roof 1, and the second daylighting unit 12 and the second introduction tube 13 are connected to approach the window 6 so that the second electric The lighting of the illumination lamp 10 is performed.
In FIG. 2, a means for reflecting the external light and the lighting of the second electric illumination lamp 10 by providing a reflector 18 at the intersection of the first introduction cylinder 4 and the second introduction cylinder 13 is provided. That is, external light that enters directly can be diffused into the first introduction tube 4 by the reflecting plate 18, and the lighting of the second electric lighting lamp 10 can be efficiently guided to the window 6 by the reflecting plate 18.

発明の効果The invention's effect

本発明の構成により玄関扉7周辺や玄関扉7上に採光ガラスを設けることなく第2電気照明灯10の動作状況が確認できることになる。つまり、この確認作業により点灯の確実性を高めることで夜間の出入りが滞りなく行え、或いは、消灯の確実性を高めることで消し忘れによる電力浪費を防止することができる。なお、第2採光部12をポ−チ天井9やポ−チ天井9周辺の壁面に設ける代替構成も可能であるが、第2採光部12が面前に現れることで景観が優れない他、本発明の構成の様に第2電気照明灯10の光源の至近から対向して採光するものではないことで採光の効率が悪くなる。又、本発明のものは玄関天井5の高さが標準的であり、階上に控える間取りの造作に支障を来すことがない他、吹き抜けによる採光構造ではないことで床暖房等による室内暖気が上昇する懸念が少ない。
以上、本発明は防犯性を高めると共に、玄関内を照らす外光と第1電気照明灯8の二つの光源の方向を一致させることで影を抑える見易い玄関を創出し、又、玄関天井5に瀟洒な窓6を演出できる新展性があり、併せて、第2電気照明灯10の側面灯光を効率的に採光する構成により第2電気照明灯10の動作状況が確認できる機能を付加したものである。
With the configuration of the present invention, the operation status of the second electric lighting lamp 10 can be confirmed without providing daylighting glass around the entrance door 7 or on the entrance door 7. That is, it is possible to smoothly enter and exit at night by increasing the certainty of lighting by this confirmation work, or it is possible to prevent power consumption due to forgetting to turn off by increasing the certainty of turning off. In addition, although the alternative structure which provides the 2nd daylighting part 12 in the wall surface of the porch ceiling 9 or the porch ceiling 9 is also possible, a landscape is not excellent because the 2nd daylighting part 12 appears in front, this book Since the lighting is not performed facing the light source of the second electric illuminating lamp 10 as in the configuration of the invention, the lighting efficiency is deteriorated. In the present invention, the height of the entrance ceiling 5 is standard, so that it does not hinder the floor plan construction on the floor, and it is not a daylighting structure by the atrium, so that the room warming by the floor heating etc. There are few concerns about rising.
As described above, the present invention improves crime prevention, creates an easy-to-see entrance that suppresses shadows by matching the directions of the two light sources, that is, the external light that illuminates the interior of the entrance and the first electric lighting lamp 8. There is a new expansibility that can produce a gorgeous window 6 and, in addition, a function that allows the operation status of the second electric lighting lamp 10 to be confirmed by a configuration that efficiently lights the side lamp light of the second electric lighting lamp 10 It is.

屋根1周辺の側断面図  Side sectional view around the roof 1 実施例を示す、屋根1周辺の側断面図  Side sectional view around the roof 1 showing an example

符号の説明Explanation of symbols

1 屋根 2 第1採光部 3 天井裏
4 第1導入筒 5 玄関天井 6 窓
7 玄関扉 8 第1電気照明灯 9 ポ−チ天井
10 第2電気照明灯 11 キャップ 12 第2採光部
13 第2導入筒 14 蓋 15 格子
16 第1壁 17 第2壁 18 反射板
DESCRIPTION OF SYMBOLS 1 Roof 2 1st daylighting part 3 Ceiling back 4 1st introduction pipe 5 Entrance ceiling 6 Window 7 Entrance door 8 1st electric illumination light 9 Porch ceiling 10 2nd electric illumination light 11 Cap 12 2nd daylighting part 13 2nd Introducing tube 14 Lid 15 Grid 16 First wall 17 Second wall 18 Reflector

Claims (2)

玄関先に構える屋根(1)に第1採光部(2)を設け、屋根(1)内部と天井裏(3)に第1導入筒(4)を設け、玄関天井(5)に窓(6)を設け、第1採光部(2)と第1導入筒(4)と窓(6)を連結することで外光の採光を行い、玄関扉(7)周辺の採光ガラスを除去する様にし、玄関天井(5)に第1電気照明灯(8)を配置し、玄関先に構える屋根(1)下方のポ−チ天井(9)に第2電気照明灯(10)を配置し、ポ−チ天井(9)にキャップ(11)を固定し、キャップ(11)内に第2電気照明灯(10)を固定し、キャップ(11)の側壁に第2採光部(12)を設け、第2採光部(12)と連結する第2導入筒(13)を設け、キャップ(11)と第2採光部(12)と第2導入筒(13)が第1導入筒(4)内に納まる様にし、第2採光部(12)と第2導入筒(13)を連結して窓(6)に接近させることで第2電気照明灯(10)の明かりの採光を行う様にした、玄関の採光構造の改良。  The first lighting section (2) is provided on the roof (1) set up at the entrance, the first introduction tube (4) is provided on the inside of the roof (1) and the ceiling back (3), and the window (6) is provided on the entrance ceiling (5). ) And connecting the first daylighting section (2), the first introduction tube (4) and the window (6) to collect outside light, and remove the daylighting glass around the entrance door (7). The first electric illuminating lamp (8) is arranged on the entrance ceiling (5), the second electric illuminating lamp (10) is arranged on the porch ceiling (9) below the roof (1) set at the front of the entrance, -The cap (11) is fixed to the ceiling (9), the second electric lighting lamp (10) is fixed in the cap (11), and the second lighting part (12) is provided on the side wall of the cap (11), A second introduction tube (13) connected to the second daylighting unit (12) is provided, and the cap (11), the second daylighting unit (12), and the second introduction tube (13) are placed in the first introduction tube (4). Payment The second lighting unit (12) and the second introduction tube (13) are connected to approach the window (6) so that the lighting of the second electric illumination lamp (10) is performed. Improvement of the lighting structure of the entrance. 玄関先に構える屋根(1)に第1採光部(2)を設け、住宅本体の第1壁(16)から突出する様にして玄関扉(7)を備える第2壁(17)を設け、これにより屋根(1)を上限とする範囲の第1壁(16)を除去し、第1壁(16)と第2壁(17)との狭間に生じる空間に外光が射し込める様にする第1導入筒(4)を設け、玄関天井(5)に窓(6)を設け、第1採光部(2)と第1導入筒(4)と窓(6)を連結することで外光の採光を行い、玄関扉(7)周辺の採光ガラスを除去する様にし、玄関天井(5)に第1電気照明灯(8)を配置し、玄関先に構える屋根(1)下方のポ−チ天井(9)に第2電気照明灯(10)を配置し、ポ−チ天井(9)にキャップ(11)を固定し、キャップ(11)内に第2電気照明灯(10)を固定し、キャップ(11)の側壁に第2採光部(12)を設け、第2採光部(12)と連結する第2導入筒(13)を設け、キャップ(11)と第2採光部(12)と第2導入筒(13)が屋根(1)内部に納まる様にし、第2採光部(12)と第2導入筒(13)を連結して窓(6)に接近させることで第2電気照明灯(10)の明かりの採光を行う様にした、玄関の採光構造の改良。  The first lighting part (2) is provided on the roof (1) set up at the entrance, and the second wall (17) including the entrance door (7) is provided so as to protrude from the first wall (16) of the housing body, As a result, the first wall (16) in the range up to the roof (1) is removed, so that external light can enter the space formed between the first wall (16) and the second wall (17). The first introduction cylinder (4) is provided, the window (6) is provided on the entrance ceiling (5), and the first lighting section (2), the first introduction cylinder (4), and the window (6) are connected to each other. Light is collected, the lighting glass around the entrance door (7) is removed, the first electric lamp (8) is placed on the entrance ceiling (5), and the roof (1) below the roof at the entrance The second electric lighting (10) is arranged on the ceiling (9), the cap (11) is fixed to the porch ceiling (9), and the second electric lighting (10) is placed in the cap (11). The second lighting section (12) is provided on the side wall of the cap (11), the second introduction tube (13) connected to the second lighting section (12) is provided, and the cap (11) and the second lighting section ( 12) and the second introduction cylinder (13) are accommodated in the roof (1), and the second lighting section (12) and the second introduction cylinder (13) are connected to approach the window (6). 2. Improvement of the daylighting structure of the entrance so that the lighting of the electric lighting (10) is performed.
JP2007261368A 2007-09-05 2007-09-05 Improvement of lighting structure of vestibule Ceased JP2009062800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007261368A JP2009062800A (en) 2007-09-05 2007-09-05 Improvement of lighting structure of vestibule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007261368A JP2009062800A (en) 2007-09-05 2007-09-05 Improvement of lighting structure of vestibule

Publications (1)

Publication Number Publication Date
JP2009062800A true JP2009062800A (en) 2009-03-26

Family

ID=40557622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007261368A Ceased JP2009062800A (en) 2007-09-05 2007-09-05 Improvement of lighting structure of vestibule

Country Status (1)

Country Link
JP (1) JP2009062800A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2230053A2 (en) 2009-03-16 2010-09-22 Kabushiki Kaisha Yaskawa Denki Industrial robot and control method
JP2011069182A (en) * 2009-09-28 2011-04-07 Yasuki Sonobe Constructing method of lighting structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158801A (en) * 1982-03-16 1983-09-21 株式会社大林組 Lighting structure
JPS60142406A (en) * 1983-12-27 1985-07-27 コンバツシヨン・エンヂニアリング・インコ−ポレ−テツド Communication safety system for data highway
JPH05314805A (en) * 1992-05-07 1993-11-26 Nikken Sekkei Ltd Lighting system
JPH11251073A (en) * 1998-02-26 1999-09-17 Nikken Sekkei Ltd Light modulating device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158801A (en) * 1982-03-16 1983-09-21 株式会社大林組 Lighting structure
JPS60142406A (en) * 1983-12-27 1985-07-27 コンバツシヨン・エンヂニアリング・インコ−ポレ−テツド Communication safety system for data highway
JPH05314805A (en) * 1992-05-07 1993-11-26 Nikken Sekkei Ltd Lighting system
JPH11251073A (en) * 1998-02-26 1999-09-17 Nikken Sekkei Ltd Light modulating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2230053A2 (en) 2009-03-16 2010-09-22 Kabushiki Kaisha Yaskawa Denki Industrial robot and control method
JP2011069182A (en) * 2009-09-28 2011-04-07 Yasuki Sonobe Constructing method of lighting structure

Similar Documents

Publication Publication Date Title
ATE371147T1 (en) FIREPROOF COVER FOR A LAMP
JP2011103197A (en) Luminaire
KR100718508B1 (en) An electric lamp using houses
JP2009062800A (en) Improvement of lighting structure of vestibule
JP4513706B2 (en) Built-in lighting eaves
JP4054781B2 (en) Indirect lighting device combined with the air flow path of the elevator
JP4163715B2 (en) Entrance lighting structure
JP4793270B2 (en) Aisle lighting
JP2006125065A (en) Door illuminated with led
CN110475738A (en) Elevator stops lamp device
ITMI20062063A1 (en) RECESSED LUMINAIRE FOR UNIFORM LIGHTING OF WALLS
KR200400245Y1 (en) Illuminator
JP2007035292A (en) Illumination device
KR200439178Y1 (en) An electricity box with a lamp
JP6194469B2 (en) lighting equipment
JP2005213862A (en) Handrail structure
JP6327611B2 (en) lighting equipment
RU2291997C2 (en) City street lighting system
JP2011069182A (en) Constructing method of lighting structure
JPH072951Y2 (en) Lighting device for kitchen bay window
JP2009009772A (en) Lighting device maintenable at low height position
JP2008150187A (en) Car illuminating device of elevator
JP2004270223A (en) Front door with illuminating function
KR200312419Y1 (en) Lighting combined use evacuation guidance light
KR20230011136A (en) Lighting apparatus

Legal Events

Date Code Title Description
A621 Written request for application examination

Effective date: 20091016

Free format text: JAPANESE INTERMEDIATE CODE: A621

A977 Report on retrieval

Effective date: 20111118

Free format text: JAPANESE INTERMEDIATE CODE: A971007

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111129

A045 Written measure of dismissal of application

Effective date: 20120424

Free format text: JAPANESE INTERMEDIATE CODE: A045