JP2513774B2 - Viewing elevator hoistway wall display - Google Patents
Viewing elevator hoistway wall displayInfo
- Publication number
- JP2513774B2 JP2513774B2 JP7205388A JP7205388A JP2513774B2 JP 2513774 B2 JP2513774 B2 JP 2513774B2 JP 7205388 A JP7205388 A JP 7205388A JP 7205388 A JP7205388 A JP 7205388A JP 2513774 B2 JP2513774 B2 JP 2513774B2
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- car
- display
- hoistway
- liquid crystal
- 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 - Lifetime
Links
Landscapes
- Types And Forms Of Lifts (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Description
【発明の詳細な説明】 ［発明の目的］ （産業上の利用分野） 本発明は展望用エレベータの昇降路壁の表示装置に関
する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application] The present invention relates to a display device for a hoistway wall of a prospective elevator.
（従来の技術） 建物の外部に面した昇降路壁面をガラス張りになし、
エレベータかごにも外部が展望できるようにガラス張り
の窓を設けた展望用エレベータが多く設置されている。(Prior art) The hoistway wall facing the outside of the building is covered with glass,
In the elevator car, many observation elevators with glass windows are installed so that the outside can be seen.
展望用エレベータの設置目的としてはエレベータ乗客
に良好な眺望を提供すると共に、建物外部の人にエレベ
ータの昇降状況が見えるようにし、展望用エレベータに
乗りたい気持ちにすることにより、建物内に呼び込むこ
とも狙っている。The purpose of installing the observation elevator is to provide a good view to the passengers of the elevator, and to make it visible to people outside the building to see how the elevator is moving up and down, and to call into the building by making them want to ride the observation elevator. I am also aiming.
従って展望用エレベータは外部の人目を引く場所に設
置されており、当然ながら昇降路壁面も人目に付く場所
を占めている。そこでこのガラス張りの昇降路壁面に広
告やその他の情報を表示すれば、その効果は大きい。し
かし現在のところ、次のような理由から適当な表示方法
がないため表示装置は設置されていない。Therefore, the elevator for observation is installed outside in a conspicuous place, and naturally the wall surface of the hoistway also occupies a conspicuous place. Therefore, displaying advertisements and other information on the glass-walled hoistway wall will have a great effect. However, at present, no display device is installed because there is no suitable display method for the following reasons.
（発明が解決しようとする課題） 昇降路壁面に固定的な表示物を取り付ければエレベー
タかごからの眺望を損ない、また建物の外部の人からエ
レベータかごの昇降が見えなくなり、展望用エレベータ
の目的が無くなってしまうことになる。つまり眺望を損
なわずに表示できる適当な方法が無いので表示装置が取
り付けられていないのである。(Problems to be solved by the invention) If a fixed display object is attached to the wall surface of the hoistway, the view from the elevator car will be impaired, and people outside the building will not be able to see the elevator car going up and down. It will be lost. In other words, there is no suitable way to display without damaging the view, so no display device is attached.
［発明の構成］ （課題を解決するための手段） 昇降路壁面のガラスを複数の小区画に分割し、電圧に
より光の透過度を変える液晶シートを各区画に張付けて
おく。[Structure of the Invention] (Means for Solving the Problem) The glass on the wall surface of the hoistway is divided into a plurality of small sections, and a liquid crystal sheet whose light transmittance is changed by a voltage is attached to each section.
（作用） この各液晶シートの電圧駆動により所望のパターンを
表示させるとともに、かごの動きと連動してかごの眺望
及び外部からかごの昇降を見ることを妨げる範囲内の液
晶シートは透明になるように液晶シートを制御する。(Operation) A desired pattern is displayed by the voltage drive of each liquid crystal sheet, and the liquid crystal sheet within the range that interferes with the view of the car and the up and down movement of the car from the outside in conjunction with the movement of the car becomes transparent. To control the LCD sheet.
（実施例） 本発明の実施例を、第１図〜第４図にもとづいて説明
する。(Example) An example of the present invention will be described with reference to Figs.
昇降路１のガラス張り壁面２のガラスを高さ方向にＰ
個、幅方向にＱ個の区画３に分割し、各々に液晶シート
４を張付ける。この液晶シート４は通常は透明である
が、電圧を印加すると不透明になる。第３図は本発明の
電気的構成を示すが、Ｐ×Ｑ個の液晶表示板４は各板が
独立して作動できるように液晶表示板駆動装置５に接続
する。P the glass on the glass-walled surface 2 of the hoistway 1 in the height direction
And each of them is divided into Q sections 3 in the width direction, and a liquid crystal sheet 4 is attached to each section. The liquid crystal sheet 4 is normally transparent, but becomes opaque when a voltage is applied. FIG. 3 shows an electrical configuration of the present invention. P × Q liquid crystal display plates 4 are connected to a liquid crystal display plate driving device 5 so that each plate can operate independently.
液晶表示板駆動装置５には、エレベータのかご位置に
より表示パターンを決定する表示パターン決定装置６が
接続され、液晶表示板駆動装置に表示パターンを伝達し
ている。表示パターン決定装置にはかご位置検出装置７
と表示パターンを記憶する記憶装置８を接続する。A display pattern determining device 6 that determines a display pattern depending on the car position of the elevator is connected to the liquid crystal display plate driving device 5 and transmits the display pattern to the liquid crystal display plate driving device. The car position detection device 7 is used as the display pattern determination device.
And the storage device 8 for storing the display pattern is connected.
このような構成によるこの装置は次のように動作する 今、かごがLm行からLn行の間（この距離は外部から見
えるかごの高さである）に存在するとする。このとき、
かご位置検出装置７がかごがLm行からLn行の間にあると
いう情報を表示パターン決定装置６に伝達する。表示パ
ターン決定装置６は記憶装置８の持つ表示パターンの中
からLm行からLn行の間の液晶表示板に電圧を印加しない
表示パターンを選択し、このパターンを液晶表示板駆動
装置５に伝達する。このパターンにより液晶表示板駆動
装置５はL1行からLp行のＰ×Ｑ個の液晶表示板４がそれ
ぞれ透明な表示板と不透明な表示板とになり、このコン
トラストにより表示パタータンをガラス張り昇降路壁面
上に表示する。このときLm行からLn行間の液晶表示板４
は電圧が印加されていないので透明であり、従ってかご
内からの眺望は保たれている。また建物外部からもかご
を見ることができる。The device with such a configuration operates as follows. Now, suppose that the car exists between lines L m and L n (this distance is the height of the car seen from the outside). At this time,
The car position detecting device 7 transmits the information that the car is between the L m line and the L n line to the display pattern determining device 6. The display pattern determining device 6 selects, from the display patterns of the storage device 8, a display pattern in which no voltage is applied to the liquid crystal display panel between the L m rows and the L n rows, and this pattern is selected by the liquid crystal display panel driving device 5. introduce. With this pattern, the liquid crystal display panel drive device 5 turns the P × Q liquid crystal display panels 4 in the rows L 1 to L p into a transparent display panel and an opaque display panel, respectively, and the contrast causes the display pattern to be covered with glass. Display on the road wall. At this time, the liquid crystal display panel 4 between the rows L m to L n
Is transparent because no voltage is applied, so the view from inside the car is preserved. You can also see the basket from outside the building.
壁面表示の状態は第４図に示すようになる。すなわ
ち、かごが昇降路の下部にある時（第４図Ａ）、かごが
昇降路の中間部にあるとき（第４図Ｂ）、かごが昇降路
の最上部にあるとき（第４図Ｃ）で、かごとともに表示
パターンの表示文字を移動させる場合の一例を示すもの
である。The state of the wall display is as shown in FIG. That is, when the car is at the bottom of the hoistway (Figure 4A), when the car is in the middle of the hoistway (Figure 4B), and when the car is at the top of the hoistway (Figure 4C). ), An example of moving the display characters of the display pattern together with the car is shown.
尚、一般的に昇降路には照明装置を設け、液晶のバッ
クライトとすると良い。In addition, it is generally preferable to provide a lighting device in the hoistway to serve as a liquid crystal backlight.
［発明の効果］ 本発明によれば、展望用エレベータのかごからの眺望
を損なうことなく、昇降路外壁面を表示面として利用す
ることができる。このことにより従来建物の目立つ位置
にありながら使われていなかった展望用エレベータの昇
降路壁面を表示媒体として有効に活用することができる
ようになり展望用エレベータの設置により受ける利点を
増すことができる。EFFECTS OF THE INVENTION According to the present invention, the outer wall surface of the hoistway can be used as a display surface without impairing the view from the car of the elevator for observation. As a result, it becomes possible to effectively utilize the hoistway wall of the elevator for observation, which was not used in the past in a conspicuous position of the building, as a display medium, and the advantage received by installing the elevator for observation can be increased. .
第１図は本発明による展望用エレベータの斜視図、第２
図は第１図の要部詳細拡大図、第３図は表示装置の構成
図、第４図は表示の動作説明図。 １……昇降路、２……ガラス張り壁面 ３……区画、４……液晶シートFIG. 1 is a perspective view of a prospective elevator according to the present invention, FIG.
FIG. 4 is a detailed enlarged view of a main part of FIG. 1, FIG. 3 is a configuration diagram of a display device, and FIG. 1 ... Hoistway, 2 ... Glass-walled wall 3 ... Section, 4 ... Liquid crystal sheet
Claims (1)
壁面を複数の小区画に分割し、これらの区画に印加電圧
の変化により透明度が変わる液晶シートを貼り、各区画
の透明度を変えて所望のパターンを表示するとともに、
走行するかごに相対する区画はかごの移動に応じて透明
にすることを特徴とする展望用エレベータ昇降路壁の表
示装置。1. A transparent glass wall surface of a hoistway of an elevator for observation is divided into a plurality of small sections, and a liquid crystal sheet whose transparency changes according to a change of an applied voltage is attached to these sections, and the transparency of each section is changed to be desired. While displaying the pattern of
A display device for an elevator elevator hoistway wall for observation, characterized in that the compartment facing the traveling car is made transparent according to the movement of the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205388A JP2513774B2 (en) | 1988-03-28 | 1988-03-28 | Viewing elevator hoistway wall display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205388A JP2513774B2 (en) | 1988-03-28 | 1988-03-28 | Viewing elevator hoistway wall display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01247386A JPH01247386A (en) | 1989-10-03 |
| JP2513774B2 true JP2513774B2 (en) | 1996-07-03 |
Family
ID=13478256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7205388A Expired - Lifetime JP2513774B2 (en) | 1988-03-28 | 1988-03-28 | Viewing elevator hoistway wall display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2513774B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0672664A (en) * | 1992-08-27 | 1994-03-15 | Otis Elevator Co | Rising and falling path for elevator for taking view |
| ATE180749T1 (en) * | 1994-01-27 | 1999-06-15 | Inventio Ag | ELEVATOR CABIN FOR AN OPEN ELEVATOR SHAFT |
| FR3005347B1 (en) * | 2013-05-03 | 2017-09-15 | Etablissements D R I M | LIGHTING DEVICE FOR ELEVATOR CAGE |
-
1988
- 1988-03-28 JP JP7205388A patent/JP2513774B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01247386A (en) | 1989-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |