JPH10179348A - Device for illumination of showcase - Google Patents
Device for illumination of showcaseInfo
- Publication number
- JPH10179348A JPH10179348A JP35607996A JP35607996A JPH10179348A JP H10179348 A JPH10179348 A JP H10179348A JP 35607996 A JP35607996 A JP 35607996A JP 35607996 A JP35607996 A JP 35607996A JP H10179348 A JPH10179348 A JP H10179348A
- Authority
- JP
- Japan
- Prior art keywords
- light
- guide plate
- light guide
- display
- display shelf
- 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
Links
Landscapes
- Freezers Or Refrigerated Showcases (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、陳列棚の照明装置
に関する。The present invention relates to a lighting device for a display shelf.
【0002】[0002]
【従来の技術】店舗や展示施設などにおいて、陳列棚に
陳列した陳列品、正札、店頭表示部材などの被照明物を
照明する光源として蛍光灯を陳列棚に配置している。図
3の(A)に示すように、陳列棚1の下側に蛍光灯3を
長手方向に並設したり、陳列棚2の前縁に沿って設置し
て下向き照明を行い、これら陳列棚1、2の端面に沿っ
て正札5や店頭表示部材6などの陳列表示媒体を設けて
いる。2. Description of the Related Art In stores and exhibition facilities, fluorescent lamps are arranged on display shelves as light sources for illuminating objects to be illuminated, such as display items, front bills, and storefront display members. As shown in FIG. 3 (A), fluorescent lamps 3 are arranged side by side in the longitudinal direction below the display shelves 1 or installed along the front edge of the display shelves 2 to illuminate downward, and these display shelves are illuminated. Display display media such as regular bills 5 and storefront display members 6 are provided along the end surfaces of the first and second displays.
【0003】また、図3の(B)に示すように、正札5
や店頭表示部材6を直接照明する蛍光灯7、8を陳列棚
1、2の前端面に平行に配置したり、前側上面に配置し
て上向き照明を行っている。Further, as shown in FIG.
Fluorescent lamps 7 and 8 that directly illuminate the storefront display member 6 are arranged parallel to the front end surfaces of the display shelves 1 and 2 or arranged on the front upper surface to perform upward illumination.
【0004】[0004]
【発明が解決しようとする課題】ところで、前記のよう
に蛍光灯を配置した陳列棚の照明装置は、陳列棚へ安定
器9を取り付ける必要があり、それだけ陳列空間が制限
される。また、図3の(A)に示すような下向き照明
は、陳列棚1、2の下側に蛍光灯3、4を配置すると、
陳列空間が制限されると共に陳列品へ向けて突起構造と
ならざるをえない。また、図3の(B)に示すような上
向き照明も照明部が突起構造となり陳列空間が制限さ
れ、正札5や店頭表示部材6を直接蛍光灯で照明すると
正札5や店頭表示部材6も大幅な突起構造とならざるを
得ない。However, in the lighting device for a display shelf on which fluorescent lamps are arranged as described above, it is necessary to mount the stabilizer 9 on the display shelf, and the display space is limited accordingly. The downward lighting as shown in FIG. 3A is achieved by disposing fluorescent lamps 3 and 4 below display shelves 1 and 2.
The display space is limited, and the structure must be protruded toward the display item. In addition, as for the upward lighting as shown in FIG. 3 (B), the display space is limited due to the illuminating portion having a projecting structure. It is inevitable to have a protruding structure.
【0005】また、図3の(C)に示すように、蛍光灯
10の電極10a付近では発光量が少なく、照明領域の
端部が暗部11となって被照明物を一様に照明すること
ができない。さらに、陳列棚の最下段12での正札や店
頭表示部材も大幅な突起構造とならざるを得ず、その配
置が困難となる。さらに、照明光の色を変更する場合
は、蛍光灯を他の着色蛍光灯と交換せざるを得ないなど
の煩わしさがある。Further, as shown in FIG. 3C, the amount of light emission is small in the vicinity of the electrode 10a of the fluorescent lamp 10, and the end of the illumination area becomes a dark portion 11 to uniformly illuminate the illuminated object. Can not. Further, the front bill and the storefront display member at the lowermost stage 12 of the display shelf must also have a large projection structure, which makes the arrangement difficult. Further, when the color of the illumination light is changed, there is a trouble such that the fluorescent lamp has to be replaced with another colored fluorescent lamp.
【0006】本発明は前記問題点に鑑み、上向き照明、
下向き照明を行っても陳列棚内での陳列空間が制限され
ず、被照明物への照明も一様にできる陳列棚の照明装置
を提案するものである。[0006] In view of the above problems, the present invention provides an upward lighting,
It is an object of the present invention to provide a lighting device for a display shelf in which the display space in the display shelf is not limited even when the downward lighting is performed, and the illumination of the illuminated object can be uniform.
【0007】[0007]
【課題を解決するための手段】本発明の陳列棚の照明装
置は、光透過性を有する透明基板の一方の面を透明な面
とし、該透明な面と対向する他方の面に反射手段を有す
る導光板と、前記導光板の端面から光を入射する冷陰極
管とを陳列棚に配置する。前記導光板へ入射した光は、
導光板内部を伝わりながら前記反射手段で反射されて透
明な面から一様に放射され被照明物を照明する。According to the present invention, there is provided a lighting apparatus for a display shelf according to the present invention, wherein one surface of a light-transmitting transparent substrate is formed as a transparent surface, and a reflecting means is provided on the other surface opposite to the transparent surface. The light guide plate having the light guide plate and a cold cathode tube that receives light from an end face of the light guide plate are arranged on a display shelf. Light incident on the light guide plate,
The light is reflected by the reflection means while being transmitted through the inside of the light guide plate, and is uniformly emitted from the transparent surface to illuminate the illuminated object.
【0008】[0008]
【発明の実施の形態】図1に本発明の陳列棚の照明装置
の実施の形態の要部を示している。本発明の陳列棚の照
明装置の光源として管径が2〜4mm程度の冷陰極管1
6を用いる。また光透過性を有する透明基板の一方の面
を透明な面とし、該透明な面と対向する他方の面に反射
手段18を備えた導光板17を光放射手段として用い
る。例えば、透明アクリル板の表面に反射手段としてド
ット状反射パターンを印刷した導光板を用いるのが好適
である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows an essential part of an embodiment of a display shelf lighting device according to the present invention. A cold-cathode tube 1 having a tube diameter of about 2 to 4 mm as a light source of the display shelf lighting device of the present invention.
6 is used. Further, one surface of a transparent substrate having light transmittance is made a transparent surface, and a light guide plate 17 provided with a reflecting means 18 on the other surface opposite to the transparent surface is used as a light emitting means. For example, it is preferable to use a light guide plate having a dot-like reflection pattern printed on the surface of a transparent acrylic plate as a reflection means.
【0009】図1の(A)に示すように、前記導光板1
7と前記冷陰極管16とを陳列棚13の長手方向に平行
に配置する。前記導光板17の一端面に沿って前記冷陰
極管16を配置すると、該一端面から入射した光は導光
板17内で反射を繰り返して進み、前記反射手段18の
部分で反射率が変化するため、導光板17の透明な面か
ら光が表に放射されて、冷陰極管16から直接放射され
た光と相まって上向き照明を行う。As shown in FIG. 1A, the light guide plate 1
7 and the cold cathode tubes 16 are arranged in parallel with the longitudinal direction of the display shelf 13. When the cold cathode tubes 16 are arranged along one end face of the light guide plate 17, the light incident from the one end face is repeatedly reflected in the light guide plate 17, and the reflectance changes at the reflection means 18. Therefore, light is radiated to the front from the transparent surface of the light guide plate 17 and combined with light radiated directly from the cold-cathode tubes 16 to perform upward illumination.
【0010】さらに、前記導光板17に前記反射手段1
8を設けた面を内側にした傾斜部17aを設け、該傾斜
部17aの前面に光透過性の正札媒体19や光透過性の
店頭表示媒体20などの陳列表示媒体を配置することで
バックライト照明をすることができる。Further, the light guide plate 17 is provided with the reflecting means 1.
A backlight 17 is provided by providing an inclined portion 17a with the surface provided with the inside 8 inward, and disposing a display medium such as a light-transparent regular label medium 19 or a light-transmissive in-store display medium 20 on the front surface of the inclined portion 17a. Can be illuminated.
【0011】前記正札媒体や店頭表示媒体などの陳列表
示媒体として、例えば、OHP(オーバーヘッド プロ
ジェクター)シートなどの透明シートにYMC(イェロ
ー、マゼンダ、シアン)印刷したシートを用いる。この
場合、導光板の前記反射パターンを前記正札媒体や店頭
表示媒体を通して目視できないように、前記シート裏面
に白印刷を施すのが好適である。また、前記白印刷に代
えて導光板と前記各媒体間に拡散紙を介在させても良
い。As a display medium such as a regular bill medium or a storefront display medium, for example, a sheet obtained by printing a transparent sheet such as an OHP (overhead projector) sheet with YMC (yellow, magenta, cyan) is used. In this case, it is preferable to perform white printing on the back surface of the sheet so that the reflection pattern of the light guide plate cannot be seen through the regular medium or the storefront display medium. Further, instead of the white printing, a diffusion paper may be interposed between the light guide plate and each of the media.
【0012】次に、図1の(B)に示す他の実施の形態
では、導光板21の裏全面に反射手段を構成するドット
状反射パターン22を印刷するとともに、陳列棚14と
平行する部分を除く傾斜部21aの表面にもドット反射
パターン23を印刷する。この際、前記印刷された前記
ドット反射パターン22、23は、導光板21の両面か
ら光が放射するように、両面のドット反射パターンが全
て対向しないような千鳥状に印刷する。Next, in another embodiment shown in FIG. 1B, a dot-like reflection pattern 22 constituting the reflection means is printed on the entire back surface of the light guide plate 21 and a portion parallel to the display shelf 14 is formed. The dot reflection pattern 23 is also printed on the surface of the inclined portion 21a except for the above. At this time, the printed dot reflection patterns 22 and 23 are printed in a staggered manner such that the dot reflection patterns on both surfaces do not face each other so that light is emitted from both surfaces of the light guide plate 21.
【0013】このように構成された導光板21の一端面
に冷陰極管16を平行に配置すると、冷陰極管16から
直接放射された光は陳列棚14の空間を上向きに放射さ
れ、導光板21へ入射した光はドット反射パターン2
2、23により反射されて両面から放射される。When the cold-cathode tubes 16 are arranged in parallel on one end of the light guide plate 21 having such a configuration, the light directly radiated from the cold-cathode tubes 16 is radiated upward through the space of the display shelf 14 and 21 is a dot reflection pattern 2
It is reflected by 2, 23 and emitted from both sides.
【0014】前記両面から光が放射されると、前記導光
板21の傾斜部21aの前面に光透過性の正札媒体19
や店頭表示媒体20などの陳列表示媒体を配置すること
でバックライト照明ができ、傾斜部21aの裏面から放
射された光によって下側の陳列棚への下向き照明が可能
となる。つまり上向き照明と下向き照明を同時に行うこ
とが可能となる。When light is radiated from both sides, the light transmitting medium 19 is placed on the front surface of the inclined portion 21a of the light guide plate 21.
By arranging a display medium such as the display medium 20 or the storefront, the backlight can be illuminated, and the light radiated from the back surface of the inclined portion 21a can illuminate the lower display shelf downward. That is, it is possible to simultaneously perform upward illumination and downward illumination.
【0015】さらに、導光板21の下端面21bを斜面
とすることにより、導光板21を直進して下端面21b
から出た光は下側の陳列棚へ向けて放射され、下側の陳
列棚の被照明物をより明るく照明することができる。Further, by forming the lower end surface 21b of the light guide plate 21 as an inclined surface, the light guide plate 21 is moved straight and the lower end surface 21b is formed.
Is emitted toward the lower display shelf, and the object to be illuminated on the lower display shelf can be illuminated more brightly.
【0016】ここで前記各実施の形態において、前記導
光板17、21に印刷したドット状反射パターンの一部
を図1の(C)に示すように、文字などの所定形状の反
射パターン24とすることにより、導光板17、21の
透明な面側に文字などをハイライトして文字表示に代用
することができる。Here, in each of the above embodiments, a part of the dot-like reflection pattern printed on the light guide plates 17 and 21 is replaced with a reflection pattern 24 of a predetermined shape such as a character as shown in FIG. By doing so, characters and the like can be highlighted on the transparent surfaces of the light guide plates 17 and 21 to substitute for character display.
【0017】また、図1の(B)に示すように、最下段
または最下段に近い陳列棚15に配置する導光板24の
傾斜角を小さくすることで、陳列棚15の上向き照明及
び正札媒体19や店頭表示媒体20などの陳列表示媒体
のバックライト照明を容易に行うことが可能となる。前
記傾斜角の調整は、透明アクリル板の成型時に行うこと
が可能であるから、陳列棚の態様に応じて任意の傾斜部
を有する導光板を用いて照明することができる。Also, as shown in FIG. 1B, by reducing the inclination angle of the light guide plate 24 disposed on the lowermost display shelf or the display shelf 15 near the lowermost display, the upward illumination of the display shelf 15 and the regular bill medium can be performed. Backlighting of display display media such as 19 and storefront display media 20 can be easily performed. Since the adjustment of the inclination angle can be performed at the time of molding the transparent acrylic plate, the illumination can be performed using a light guide plate having an arbitrary inclined portion according to the mode of the display shelf.
【0018】また、前記冷陰極管の構造として両端部を
曲げて構成すれば、その両端の電極部は光源とならず暗
い部分が発生しないし、さらに導光板に反射パターンを
全面隅々まで印刷すると両端での暗部の発生が防止され
る。また前記したように反射パターンの大きさを変える
ことで特定の部分のみハイライトで照明できることは前
記した通りである。If both ends are bent as the structure of the cold-cathode tube, the electrodes at both ends do not become a light source, so that a dark portion does not occur. Further, a reflection pattern is printed on the light guide plate to every corner. Then, the occurrence of dark areas at both ends is prevented. Also, as described above, by changing the size of the reflection pattern, only a specific portion can be illuminated with highlights, as described above.
【0019】また、冷陰極管に電源として別装置にイン
バータを必要とするが、このインバータは前記蛍光管に
用いる安定器よりも極めて小型にできるため、冷陰極管
近傍に配置するか陳列棚内に組み込んでも陳列空間を制
限することがない。In addition, a separate device is required as a power source for the cold-cathode tube. However, since this inverter can be made much smaller than the ballast used for the fluorescent tube, it can be arranged near the cold-cathode tube or in a display shelf. It does not limit the display space even if incorporated in
【0020】次に、他の実施の形態を図2を参照しなが
ら説明する。前記実施の形態では、導光板の一端面に沿
って冷陰極管を配置したが、この実施の形態では図2の
(A)に示すように、折れ曲がった導光板25の左右両
端面に沿って冷陰極管26、27を配置する。この場合
は左右両端面の長さが短いため冷陰極管の長さを短縮で
き、陳列棚の両端部分で占める空間も小さくなり、また
陳列棚の両端での暗部の発生は皆無となる。Next, another embodiment will be described with reference to FIG. In the above-described embodiment, the cold cathode tubes are arranged along one end surface of the light guide plate. However, in this embodiment, as shown in FIG. The cold cathode tubes 26 and 27 are arranged. In this case, since the length of the left and right end surfaces is short, the length of the cold cathode tube can be shortened, the space occupied by both end portions of the display shelf is reduced, and no dark portion is generated at both ends of the display shelf.
【0021】また、他の実施の形態として、前記冷陰極
管の管径が2〜4mmと小さいことを利用して、図2の
(B)及び図2の(C)に示すように、導光板27の左
右両端面に形成した溝内に冷陰極管28を嵌め込んで設
置したり、図2の(D)及び図2の(E)に示すよう
に、導光板29長手方向に形成した溝30内に冷陰極管
31を嵌め込んで設置しても良い。As another embodiment, utilizing the fact that the diameter of the cold-cathode tube is as small as 2 to 4 mm, as shown in FIG. 2B and FIG. The cold-cathode tubes 28 are fitted and installed in grooves formed on both left and right end surfaces of the light plate 27, or formed in the longitudinal direction of the light guide plate 29 as shown in FIGS. 2 (D) and 2 (E). The cold cathode tube 31 may be fitted and installed in the groove 30.
【0022】ところで、前記各実施の形態において冷陰
極管に隣接してRGBのいずれかの色で発光する発光ダ
イオードを配置することにより照明に色を帯びさせるこ
とができる。例えば、図2の(D)及び図2の(E)に
示すように、発光ダイオード32を導光板29に形成し
た孔に嵌め込むか、導光板の任意の端面に配置すること
により照明に色を帯びさせることができる。また、前記
発光ダイオードを用いる代わりに冷陰極管の表面を着色
することで、任意の色で照明することができる。By the way, in each of the above-described embodiments, by arranging a light emitting diode which emits light of any one of RGB colors adjacent to the cold cathode tube, the lighting can be colored. For example, as shown in FIGS. 2D and 2E, the light emitting diode 32 is fitted into a hole formed in the light guide plate 29, or is disposed on an arbitrary end surface of the light guide plate, thereby providing a color for illumination. Can be taken. In addition, by illuminating the surface of the cold cathode tube instead of using the light emitting diode, illumination can be performed in any color.
【0023】そして、発光ダイオードのRGB発光と組
み合わせることにより陳列品グループ別の区分照明が可
能となる。またR、G及びB発光ダイオードを同一箇所
に隣接して設けておき、選択して発光させることにより
任意の色の区分照明が可能となり、イルミネーション効
果を容易に演出することができる。[0023] Combined with the RGB light emission of the light emitting diode, it is possible to perform the divided illumination for each display item group. In addition, the R, G, and B light emitting diodes are provided adjacent to the same place and selectively emit light, so that it is possible to illuminate the light in any color, thereby easily producing an illumination effect.
【0024】前記各実施の形態では、表面に反射パター
ンを印刷した導光板を使用したが、反射部として導光板
表面に乳白色剤を施したものやサンドブラスト処理を施
したものを使用しても実施することができる。また、前
記冷陰極管の表面に反射シートを貼り付けることにより
陳列棚内部の明るさを調節することができる。In each of the above embodiments, a light guide plate having a reflection pattern printed on the surface is used. However, the light guide plate surface may be provided with an opalescent agent or a sand blasted surface may be used as a reflection portion. can do. Also, the brightness inside the display shelf can be adjusted by attaching a reflection sheet to the surface of the cold cathode tube.
【0025】[0025]
【発明の効果】本発明の陳列棚の照明装置によれば、冷
陰極管と導光板とのを組み合わせにより陳列棚の上向き
照明、下向き照明及び上向き照明と下向き照明の同時照
明を容易に実現することができる。また、安全器を必要
とする従来の蛍光灯による陳列空間の制限を解消するこ
とができる。According to the illumination device for a display shelf of the present invention, it is possible to easily realize the upward illumination, the downward illumination, and the simultaneous illumination of the upward illumination and the downward illumination by combining the cold cathode tube and the light guide plate. be able to. In addition, the limitation of the display space by the conventional fluorescent lamp which requires a safety device can be eliminated.
【図1】本発明陳列棚の照明装置の第1の実施の形態、
第2の実施の形態及び陳列表示媒体の説明図である。FIG. 1 is a first embodiment of a display shelf lighting device according to the present invention;
It is explanatory drawing of 2nd Embodiment and a display medium.
【図2】本発明陳列棚の照明装置の他の実施の形態の説
明図である。FIG. 2 is an explanatory diagram of another embodiment of the display shelf lighting device of the present invention.
【図3】従来の陳列棚の照明装置の説明図である。FIG. 3 is an explanatory view of a conventional display shelf lighting device.
13、14、15・・陳列棚 16、26、27・・冷
陰極管 17、21、24・・導光板 19、20・・
陳列表示媒体13, 14, 15 · · · display shelf 16, 26, 27 · · · cold cathode tube 17, 21, 24 · · · light guide plate 19, 20 · · ·
Display media
Claims (8)
透明な面とし、該透明な面と対向する他方の面に反射手
段を有する導光板と、前記導光板の一端面から光を入射
する冷陰極管とを陳列棚に配置したことを特徴とする陳
列棚の照明装置。1. A light guide plate having one surface of a light-transmitting transparent substrate as a transparent surface and a reflection means on the other surface opposite to the transparent surface, and transmitting light from one end surface of the light guide plate. An illumination device for a display shelf, wherein the cold cathode tubes to be incident are arranged on the display shelf.
配置した冷陰極管から下段の陳列棚へ向けて光を放射す
るように前記導光板は前記他方の面を内側にした傾斜部
を有し、 該傾斜部の透明な面に前記他方の面の反射手段と対向し
ない反射手段を設けたことを特徴とする請求項1の陳列
棚の照明装置。2. A light guide plate comprising a plurality of display shelves, wherein the light guide plate is inclined with the other surface inward so as to emit light from a cold cathode tube arranged on the upper display shelf toward the lower display shelf. The lighting device for a display shelf according to claim 1, further comprising: a reflecting unit that does not face the reflecting unit on the other surface on the transparent surface of the inclined portion.
表示媒体を設けたことを特徴とする請求項1の陳列棚の
照明装置。3. The display shelf lighting device according to claim 1, wherein a light transmissive display medium is provided on a transparent surface of said light guide plate.
光ダイオードを設けたことを特徴とする請求項1の陳列
棚の照明装置。4. The lighting device for a display shelf according to claim 1, further comprising a light emitting diode for emitting light from one end surface of the light guide plate.
透明な面とし、該透明な面と対向する他方の面に反射手
段を備えた導光板と、前記導光板の対向する一対の端面
からそれぞれ前記導光板へ光を入射する冷陰極管とを陳
列棚に配置したことを特徴とする陳列棚の照明装置。5. A light guide plate having one surface of a transparent substrate having a light transmitting property as a transparent surface and a reflection means on the other surface facing the transparent surface, and a pair of opposing light guide plates of the light guide plate. A lighting device for a display shelf, wherein cold-cathode tubes, each of which receives light from the end face thereof, enter the light guide plate, are arranged on the display shelf.
配置した冷陰極管から下段の陳列棚へ向けて光を放射す
るように前記導光板は前記他方の面を内側にした傾斜部
を有し、 該傾斜部の透明な面に前記他方の面の反射手段と対向し
ない反射手段を設けたことを特徴とする請求項5の陳列
棚の照明装置。6. A light guide plate having a plurality of display shelves, wherein the light guide plate is inclined so that the other surface faces inward so as to emit light from the cold cathode tubes arranged on the upper display shelves toward the lower display shelves. 6. The display shelf lighting device according to claim 5, further comprising: a reflecting portion that is provided on a transparent surface of the inclined portion and does not face the reflecting portion on the other surface.
表示媒体を設けたことを特徴とする請求項5の陳列棚の
照明装置。7. The display shelf lighting device according to claim 5, wherein a light transmissive display medium is provided on a transparent surface of said light guide plate.
する発光ダイオードを設けたことを特徴とする請求項5
の陳列棚の照明装置。8. A light-emitting diode for receiving light from opposite end faces of the light guide plate.
Display shelf lighting system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35607996A JPH10179348A (en) | 1996-12-25 | 1996-12-25 | Device for illumination of showcase |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35607996A JPH10179348A (en) | 1996-12-25 | 1996-12-25 | Device for illumination of showcase |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10179348A true JPH10179348A (en) | 1998-07-07 |
Family
ID=18447226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP35607996A Pending JPH10179348A (en) | 1996-12-25 | 1996-12-25 | Device for illumination of showcase |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH10179348A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006081646A (en) * | 2004-09-15 | 2006-03-30 | Takahara:Kk | Showcase |
WO2010147034A1 (en) * | 2009-06-15 | 2010-12-23 | シャープ株式会社 | Refrigerator |
JP2010286210A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2010286214A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2010286212A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2010286213A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2011188889A (en) * | 2010-03-11 | 2011-09-29 | Fuji Electric Co Ltd | Showcase |
JP2012142252A (en) * | 2010-12-16 | 2012-07-26 | Konica Minolta Advanced Layers Inc | Illumination device and showcase equipped with the same |
JP2012161474A (en) * | 2011-02-07 | 2012-08-30 | Fukushima Industries Corp | Lighting equipment of showcase, and showcase |
JP2012187272A (en) * | 2011-03-10 | 2012-10-04 | Okamura Corp | Shelf plate for displaying commodity |
JP2014059067A (en) * | 2012-09-14 | 2014-04-03 | Sharp Corp | Refrigerator including lighting device therein |
DE10220685B4 (en) * | 2002-05-10 | 2014-05-28 | Carrier Corporation | Goods presentation floor with lighting |
-
1996
- 1996-12-25 JP JP35607996A patent/JPH10179348A/en active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10220685B4 (en) * | 2002-05-10 | 2014-05-28 | Carrier Corporation | Goods presentation floor with lighting |
JP2006081646A (en) * | 2004-09-15 | 2006-03-30 | Takahara:Kk | Showcase |
JP4639258B2 (en) * | 2009-06-15 | 2011-02-23 | シャープ株式会社 | refrigerator |
JP2010286214A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2010286212A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2010286213A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
JP2010286210A (en) * | 2009-06-15 | 2010-12-24 | Sharp Corp | Refrigerator |
CN102803879A (en) * | 2009-06-15 | 2012-11-28 | 夏普株式会社 | Refrigerator |
WO2010147034A1 (en) * | 2009-06-15 | 2010-12-23 | シャープ株式会社 | Refrigerator |
JP2011188889A (en) * | 2010-03-11 | 2011-09-29 | Fuji Electric Co Ltd | Showcase |
JP2012142252A (en) * | 2010-12-16 | 2012-07-26 | Konica Minolta Advanced Layers Inc | Illumination device and showcase equipped with the same |
JP2012161474A (en) * | 2011-02-07 | 2012-08-30 | Fukushima Industries Corp | Lighting equipment of showcase, and showcase |
JP2012187272A (en) * | 2011-03-10 | 2012-10-04 | Okamura Corp | Shelf plate for displaying commodity |
JP2014059067A (en) * | 2012-09-14 | 2014-04-03 | Sharp Corp | Refrigerator including lighting device therein |
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