JPH025220B2 - - Google Patents
Info
- Publication number
- JPH025220B2 JPH025220B2 JP15732184A JP15732184A JPH025220B2 JP H025220 B2 JPH025220 B2 JP H025220B2 JP 15732184 A JP15732184 A JP 15732184A JP 15732184 A JP15732184 A JP 15732184A JP H025220 B2 JPH025220 B2 JP H025220B2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- screen
- room
- viewing
- window
- 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
Links
- 239000011521 glass Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Steps, Ramps, And Handrails (AREA)
- Structure Of Belt Conveyors (AREA)
- Greenhouses (AREA)
- Cultivation Of Seaweed (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、建物内に配置したスクリーンの映像
を上から見下ろして鑑賞できる映像館に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a movie theater where images on a screen placed inside a building can be viewed from above.
（従来の技術）
従来、例えば劇場や博覧会の展示会場等におけ
る映像の表現形式として、壁や天井部そのものを
スクリーンとして、或いは幕を張つてスクリーン
として、このスクリーンに映像を写し出してい
る。このため視聴者は映像を水平方向又は上向き
で把えることができる。(Prior Art) Conventionally, as a form of image expression in theaters, exhibition halls, and the like, for example, walls and ceilings themselves are used as screens, or curtains are stretched as screens, and images are projected onto the screens. Therefore, the viewer can view the video horizontally or upwards.
（発明が解決しようとする課題）
従来の映像館における表現形式では、例えば上
空から下界を覗いたり、水面から水底を見た場合
の映像に関しては、視聴者にとつて体験感が少な
く、映像に現実性を欠く問題がある。(Problems to be Solved by the Invention) In the conventional presentation format in movie theaters, for example, when viewing images from the sky to the bottom of the water, or from the surface of the water to the bottom of the water, the viewer has little sense of experience, and the images are difficult to understand. There is a problem with the lack of reality.
（課題を解決するための手段）
本発明の特徴は、建物１内に床部５を設け、こ
の床部を挾んで床部下方に内面が凹球面であるス
クリーン２をスクリーンの開口側を上記床部に向
けて設け、上記床部上には映写室３とこの映写室
を囲むように配置した観覧室４とをそれぞれ設
け、上記映写室の床部部分には映写窓５ａを設
け、上記観覧室の床部部分には、上記スクリーン
に投影された映像を観覧室内から見透し可能の覗
き窓５ｂを設けているところにある。(Means for Solving the Problems) A feature of the present invention is that a floor section 5 is provided in a building 1, and a screen 2 whose inner surface is a concave spherical surface is placed below the floor section with the floor section between them. A projection room 3 and a viewing room 4 arranged to surround the projection room are provided on the floor, and a projection window 5a is provided on the floor of the projection room. A viewing window 5b is provided on the floor of the viewing room through which the image projected on the screen can be seen from inside the viewing room.
（作用）
映像は、映写室３から下方に位置するスクリー
ン２に映し出され、観賢室４の視聴者Ｍは覗き窓
５ｂを通じてスクリーンの映像を上方から見下ろ
して鑑賞する。(Function) An image is projected from the projection room 3 onto the screen 2 located below, and viewers M in the viewing room 4 view the image on the screen by looking down from above through the viewing window 5b.
（実施例）
以下本発明の実施例を図面に基づいて説明す
る。(Example) Examples of the present invention will be described below based on the drawings.
第１，２図において、建物１の底部のグランド
ラインのレベルには、内面が凹球面のスクリーン
２をスクリーンの開口側（第１図上側）を上向き
にして設けてある。このスクリーンの上方の２階
の床部５上には中央部に映写室３を、その周りに
はスクリーン２を見下ろすことができるような観
覧室４をそれぞれ設けてある。スクリーン２の円
弧は、映写室３の床部部分に設けた映写窓５ａを
中心としてほぼ90゜の広がりをもつている。映写
室３は、スクリーン２に対して、この映写室内に
備えてある映写機からの映像をスクリーン内面に
投影できる距離に位置している。 1 and 2, a screen 2 having a concave spherical inner surface is provided at the ground line level at the bottom of a building 1, with the opening side of the screen (upper side in FIG. 1) facing upward. A projection room 3 is provided in the center on the floor 5 on the second floor above this screen, and a viewing room 4 that overlooks the screen 2 is provided around the projection room 3. The arc of the screen 2 extends approximately 90 degrees around the projection window 5a provided on the floor of the projection room 3. The projection room 3 is located at a distance from the screen 2 such that an image from a projector provided in the projection room can be projected onto the inner surface of the screen.
ここで観覧室４の具体的構成を説明する。 Here, the specific configuration of the viewing room 4 will be explained.
観覧室４の床部部分には第１〜５図に示すよう
に平面形状がほぼ三角形の12個の覗き窓５ｂ…
が、映写室３を中心として放射状の等間隔を置い
て開けてあり、この窓を通じてスクリーン２を上
から覗くことができる。床部５上には、窓５ｂを
囲むようにして腰壁部６が立上つており、窓はこ
の腰壁部の支持枠７に水平状態に配設した透明ガ
ラス８で閉鎖してある。このガラスは２枚合せと
してその間に落下防止フイルムを入れて、大人の
荷重に耐える強度としてある。腰壁部６の上部に
は、全周にわたつて断面三角形状のスチール製の
笠木９を取り付けてある。この笠木内には、多数
のパーソナルスピーカー１０を等間隔を置いて組
込んであり、笠木のスピーカーの放音部と対向す
る部分はパンチングプレートを用いてある。また
窓５ｂの上方には、第３〜７図に示すようにこの
窓を覆うように手すり枠１１を設けてある。 On the floor of the viewing room 4, there are 12 viewing windows 5b each having an approximately triangular planar shape, as shown in Figures 1 to 5.
The windows are opened at equal intervals radially around the projection room 3, and the screen 2 can be seen from above through these windows. A waist wall section 6 stands up on the floor section 5 so as to surround a window 5b, and the window is closed with a transparent glass 8 horizontally disposed on a support frame 7 of the waist wall section. This glass is made of two sheets with a fall prevention film inserted between them to make it strong enough to withstand the weight of an adult. A steel cap 9 having a triangular cross section is attached to the upper part of the waist wall part 6 over the entire circumference. A large number of personal speakers 10 are installed in this Kasagi at regular intervals, and a punching plate is used for the portion of the Kasagi that faces the sound emitting section of the speaker. Further, a handrail frame 11 is provided above the window 5b so as to cover the window, as shown in FIGS. 3 to 7.
手すり枠１１はパイプによりかご状に組み立
て、外周に位置する手すり支柱１１ａは大人のほ
ぼ肩幅程度の間隔を置いて中央に向けて傾斜状態
に配設し、支柱は腰壁部６上に立設してある。手
すり枠１１の内側上部には手すり１１ｂが全周に
わたつて配設してあり、この手すりは支持アーム
１１ｃによつて支柱１１ａに固定してある。手す
り枠１１及び手すり１１ｂの高さは、第６図鎖線
に示すように視聴者Ｍが、手すりに手を掛け身体
を乗り出し手すり枠の上から覗き込むことができ
る程度のものである。手すり枠１１の高さを極力
押えて、支柱１１ａが視野の邪魔にならないよう
にしてある。同様に、手すり１１ｂについても支
柱１１ａに近付けて、視野の妨げにならないよう
にしている。さらに支柱１１ａの中段部及びその
下方に２本の横材１１ｄ，１１ｄが全周に取り付
けてあり、支柱の補強を図ると同時に視聴者Ｍが
支柱間から窓５ｂ内へ侵入することを防止してい
る。 The handrail frame 11 is assembled in a basket shape using pipes, and the handrail supports 11a located on the outer periphery are arranged in an inclined state toward the center at intervals of about the width of an adult's shoulders, and the supports are erected on the waist wall part 6. It has been done. A handrail 11b is disposed at the upper inner side of the handrail frame 11 over the entire circumference, and this handrail is fixed to the column 11a by a support arm 11c. The heights of the handrail frame 11 and the handrail 11b are such that the viewer M can put his hand on the handrail, lean out and look over the handrail frame, as shown by the chain line in FIG. The height of the handrail frame 11 is kept as low as possible so that the column 11a does not obstruct the field of view. Similarly, the handrail 11b is also placed close to the column 11a so that it does not obstruct the field of view. Furthermore, two cross members 11d, 11d are attached to the entire circumference of the middle part of the support 11a and below the support, reinforcing the support and at the same time preventing the viewer M from entering the window 5b between the supports. ing.
第２〜５図において、手すり枠１１の周辺は通
路になつており、通路の床板１２の下部にフロア
スピーカー１３及びシーリングスピーカー１３ａ
を設けてある。 In FIGS. 2 to 5, the area around the handrail frame 11 is a passageway, and a floor speaker 13 and a ceiling speaker 13a are installed at the bottom of the floorboard 12 of the passageway.
is provided.
１３ｂはスピーカーである。 13b is a speaker.
次に作用について説明する。 Next, the effect will be explained.
視聴者Ｍはエレベーター１４（第２図）を利用
して２階レベルに位置する観覧室４まで上り、そ
こで手すり枠１１の手すり１１ｂに手をかけ、窓
５ｂよりスクリーン２を覗き見る。 The viewer M uses the elevator 14 (FIG. 2) to go up to the viewing room 4 located on the second floor level, puts his hand on the handrail 11b of the handrail frame 11, and looks at the screen 2 through the window 5b.
手すり枠の他の実施例を第８図及び第９図に示
す。 Other embodiments of the handrail frame are shown in FIGS. 8 and 9.
第８図に示す例において、手すり枠の手すり支
柱１１a1の高さを視聴者Ｍよりも高くし、視聴者
は前方に傾斜している支柱を持つて、横浅１１ｅ
から頭を出して窓５ｂを通じて映像を見下ろす。
窓５ｂを覆う透明板８ａはその外周を支柱１１a1
に沿わせかつその高さを支柱の高さより幾分低く
している。 In the example shown in FIG. 8, the height of the handrail support post 11a 1 of the handrail frame is set higher than the viewer M, and the viewer holds the support post tilted forward and stands at the horizontally shallow 11e.
Stick your head out of the window and look down at the image through window 5b.
The transparent plate 8a covering the window 5b has its outer periphery supported by a support 11a 1
and its height is somewhat lower than the height of the pillar.
また第９図では、手すり枠を手すり１１ｂと視
聴者Ｍが座ることができる座枠１１ｆとからな
る。視聴者Ｍは、座枠１１ｆに座つて、手を手す
り１１b1にかけて、映像を見下ろして鑑賞する。
なお、ガラス８及び透明板８ａが、十分強度を有
するならば手すり枠１１を設けることを要しな
い。 Further, in FIG. 9, the handrail frame is composed of a handrail 11b and a seat frame 11f on which the viewer M can sit. Viewer M sits on the seat frame 11f, puts his hand on the handrail 11b1 , and watches the video by looking down.
Note that if the glass 8 and the transparent plate 8a have sufficient strength, it is not necessary to provide the handrail frame 11.
（発明の効果）
以上説明したように本発明によれば、建物内に
設けたスクリーンの映像を観覧室の視聴者は、ス
クリーンの上方から見下ろして鑑賞できるから、
映像の内容に応じて映像を通じて体験感があり、
映像に現実性を感じる。(Effects of the Invention) As explained above, according to the present invention, viewers in the viewing room can watch images on a screen installed in a building by looking down from above the screen.
Depending on the content of the video, there is a sense of experience through the video,
I feel the reality in the images.
第１図は縦断面図、第２図は第１図−線断
面図、第３図は観覧室の平面図、第４図は第３図
−線断面図であつて、中間部分を省略してい
る図、第５図は第３図−線断面図、第６図は
手すり枠の正面図、第７図は手すり枠の側面図、
第８図及び第９図は手すり枠の他の実施例をそれ
ぞれ示す説明図である。
１……建物、２……スクリーン、３……映写
室、４……観覧室、５……床部、５ａ……映写
窓、５ｂ……覗き窓。
Figure 1 is a longitudinal sectional view, Figure 2 is a sectional view taken along the line in Figure 1, Figure 3 is a plan view of the viewing room, and Figure 4 is a sectional view taken along the line in Figure 3, with the middle part omitted. Figure 5 is a sectional view taken along the line of Figure 3, Figure 6 is a front view of the handrail frame, Figure 7 is a side view of the handrail frame,
FIGS. 8 and 9 are explanatory views showing other embodiments of the handrail frame, respectively. 1... building, 2... screen, 3... projection room, 4... viewing room, 5... floor, 5a... projection window, 5b... viewing window.
Claims (1)
下方に内面が凹球面であるスクリーンをスクリー
ンの開口側を上記床部に向けて設け、上記床部上
には映写室とこの映写室を囲むように配置した観
覧室とをそれぞれ設け、上記映写室の床部部分に
は映写窓を設け、上記観覧室の床部部分には、上
記スクリーンに投影された映像を観覧室内から見
透し可能の覗き窓を設けてあることを特徴とする
映像館。1. A floor is provided in the building, and a screen with a concave spherical inner surface is installed below the floor, with the opening side of the screen facing the floor, and a projection room and a screen are installed on the floor. A viewing room is arranged surrounding the projection room, and a projection window is provided on the floor of the projection room, and the floor of the viewing room is used to display images projected on the screen from inside the viewing room. A movie theater characterized by having a viewing window that can be seen through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15732184A JPS6136465A (en) | 1984-07-30 | 1984-07-30 | Cinema house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15732184A JPS6136465A (en) | 1984-07-30 | 1984-07-30 | Cinema house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6136465A JPS6136465A (en) | 1986-02-21 |
| JPH025220B2 true JPH025220B2 (en) | 1990-02-01 |
Family
ID=15647136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15732184A Granted JPS6136465A (en) | 1984-07-30 | 1984-07-30 | Cinema house |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136465A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0862744A (en) * | 1994-08-22 | 1996-03-08 | Kenichi Tsuda | Three-dimensional display device |
| US10198976B2 (en) | 2015-07-31 | 2019-02-05 | Canon Kabushiki Kaisha | Display set and display method |
-
1984
- 1984-07-30 JP JP15732184A patent/JPS6136465A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6136465A (en) | 1986-02-21 |
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