JPH10102442A - Visually disabled person leading flooring - Google Patents
Visually disabled person leading flooringInfo
- Publication number
- JPH10102442A JPH10102442A JP8277082A JP27708296A JPH10102442A JP H10102442 A JPH10102442 A JP H10102442A JP 8277082 A JP8277082 A JP 8277082A JP 27708296 A JP27708296 A JP 27708296A JP H10102442 A JPH10102442 A JP H10102442A
- Authority
- JP
- Japan
- Prior art keywords
- flooring
- code
- visually impaired
- present
- guiding
- 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
- Road Signs Or Road Markings (AREA)
- Floor Finish (AREA)
- Rehabilitation Tools (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本願発明は、視覚障害者の誘
導に優れた誘導用床材とそのシステムに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flooring material for guiding a visually impaired person and a system therefor.
【０００２】[0002]
【従来の技術】従来の視覚障害者誘導用床材は表面の凹
凸と色の明暗によって、視覚障害者に認識させている。
また、特開平５−２５６０１４号公報にはタイル裏面に
識別コードが設けられていることが開示されている。し
かし、これはバーコードによってタイルの色、大きさ、
形状、ロット番号等の生産管理情報をタイルに付与した
ものであり、視覚障害者の誘導を目的としては用いられ
ていない。2. Description of the Related Art Conventionally, flooring for guiding visually impaired persons is recognized by visually impaired persons by the unevenness of the surface and the brightness of the color.
Also, Japanese Patent Application Laid-Open No. 5-256014 discloses that an identification code is provided on the back surface of a tile. However, this depends on the color, size,
The tile is provided with production management information such as a shape and a lot number, and is not used for guiding a visually impaired person.
【０００３】[0003]
【発明が解決しようとする課題】従来の視覚障害者誘導
用床材は、表面の凹凸につまづく危険性があったり、凹
凸の形状や視覚障害者が履いている靴によって凹凸がわ
かりにくい場合があり、また弱視者にとって、薄暗い場
所で視覚障害者誘導用床材を認識するには、床材にかな
りの明暗差がないと困難であった。The conventional flooring for guiding visually impaired persons has a risk of tripping over the unevenness on the surface, or the unevenness is difficult to understand due to the shape of the unevenness or the shoes worn by the visually impaired. Also, it is difficult for amblyopia to recognize the flooring for guiding the visually impaired person in a dimly lit place unless the flooring has a considerable difference in brightness.
【０００４】[0004]
【課題を解決するための手段】本願発明の目的は、表面
にコード模様を付与した床材と、そのコードを読み取
り、その情報を用いて視覚障害者を誘導するシステムを
提供することによって、床材に凹凸がなくても視覚障害
者を誘導でき、床材の凹凸によるつまづきや凹凸を認識
しづらい等の欠点を解決することにある。SUMMARY OF THE INVENTION It is an object of the present invention to provide a flooring material having a code pattern on its surface and a system for reading the code and using the information to guide a visually impaired person. An object of the present invention is to solve the drawbacks such that a visually impaired person can be guided without unevenness of the material and it is difficult to recognize stumbling and unevenness due to unevenness of the floor material.
【０００５】[0005]
【発明の実施の形態】本願発明は、床材本体表面にコー
ド模様が１個または複数個付与された視覚障害者誘導用
床材、および、床材本体表面に１個または複数個のコー
ド模様が付与された床材表面に、先端にコードリーダー
を具備した杖を近付けて、コードを読み取り、そのコー
ド情報により信号出力装置が作動し、直接または間接的
に視覚障害者を誘導、警告する視覚障害者誘導システ
ム、をその要旨とする。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention relates to a flooring for guiding a visually impaired person having one or a plurality of code patterns on the surface of a flooring body, and one or more code patterns on the surface of the flooring body. A cane equipped with a code reader at the tip is approached to the surface of the flooring provided with, the code is read, the signal output device is activated by the code information, and the visual or visual warning to directly or indirectly guide and warn the visually impaired is given. The disability guidance system is the gist.
【０００６】以下、図面を用いて説明する。図１は、本
願発明視覚障害者誘導用床材の平面図である。床材本体
１の表面上に印刷、転写またはコード模様を有するシー
ルを貼付する等の従来技術によって、コード模様２を付
与し、本願発明視覚障害者誘導用床材３が得られる。床
材本体１の表面に付与されているコード模様２は、信号
出力装置を作動させる信号が表現されており、床材の表
面に１つまたは複数個付与されていても良い。また、付
与される位置、方向もランダムであって良い。床材本体
１は従来から用いられている塗り床材、タイル床材、シ
ート床材またはカーペット等のあらゆる床材が使用でき
る。Hereinafter, description will be made with reference to the drawings. FIG. 1 is a plan view of a floor material for guiding a visually impaired person of the present invention. The code pattern 2 is provided by a conventional technique such as printing, transferring, or sticking a seal having a code pattern on the surface of the floor material main body 1, and the flooring 3 for guiding the visually impaired person of the present invention is obtained. The code pattern 2 provided on the surface of the floor material main body 1 represents a signal for operating the signal output device, and one or a plurality of signals may be provided on the surface of the floor material. In addition, the position and direction to be given may be random. The flooring body 1 can use any flooring such as a conventionally used painted flooring, tile flooring, sheet flooring or carpet.
【０００７】図２は本願発明視覚障害者誘導用床材の断
面図である。床材本体１上に付与されたコード模様２を
保護するために、その上にＵＶ硬化樹脂、ＰＶＣ樹脂、
アクリル樹脂等の透明樹脂を塗布して耐摩耗層４を設け
ている。なお、耐摩耗層の厚さは１０μ〜１ｍｍが望ま
しい。FIG. 2 is a sectional view of the flooring for guiding the visually impaired person of the present invention. In order to protect the code pattern 2 provided on the flooring body 1, a UV curing resin, a PVC resin,
The wear-resistant layer 4 is provided by applying a transparent resin such as an acrylic resin. The thickness of the wear-resistant layer is desirably 10 μm to 1 mm.
【０００８】図３は、本願発明視覚障害者誘導用床材の
他の実施態様の平面図である。床材本体１上に付与され
るコード模様には図１のようなバーコード（１次元的）
の他に図３のようなマトリクスコード５（２次元的）が
適用でき、バーコードとは別の実施態様の本願発明視覚
障害者誘導用床材６が得られる。FIG. 3 is a plan view of another embodiment of the flooring for guiding the visually impaired person of the present invention. A bar code (one-dimensional) as shown in FIG. 1 is provided on the code pattern provided on the flooring body 1.
In addition, a matrix code 5 (two-dimensional) as shown in FIG. 3 can be applied, and a floor material 6 for guiding the visually impaired person of the present invention of another embodiment different from the bar code can be obtained.
【０００９】図４は、本願発明視覚障害者誘導用床材の
他の実施態様の断面図である。カーペット本体７のパイ
ルにジェットプリント、捺染等の従来技術によって、コ
ード模様８を付与することによって、本願発明視覚障害
者誘導用床材９を完成する。この場合、カーペットの表
面繊維の密度は高い方が望ましく、ゲージは１／１０以
上が望ましい。FIG. 4 is a sectional view of another embodiment of the flooring for guiding the visually impaired person of the present invention. By applying the code pattern 8 to the pile of the carpet body 7 by a conventional technique such as jet printing or printing, the flooring 9 for guiding the visually impaired person of the present invention is completed. In this case, the density of the surface fibers of the carpet is desirably high, and the gauge is desirably 1/10 or more.
【００１０】図５は本願発明視覚障害者誘導用床材の他
の実施態様の平面図であり、図６は同床材の断面図であ
る。１０はタイル床材である。このタイル床材１０には
突起部１１が形成されており、その突起部上にコード模
様１２を同調印刷その他の方法で付与し、突起部上にＵ
Ｖ硬化樹脂、ＰＶＣ樹脂、アクリル樹脂等の透明樹脂を
塗布し、耐摩耗層１３を設けることにより、本願発明視
覚障害者誘導用床材１４を完成する。FIG. 5 is a plan view of another embodiment of the flooring for guiding a visually impaired person of the present invention, and FIG. 6 is a sectional view of the flooring. 10 is a tile flooring. A projection 11 is formed on the tile flooring 10, and a code pattern 12 is applied on the projection by tuning printing or another method, and a U is formed on the projection.
A transparent resin such as a V-cured resin, a PVC resin, or an acrylic resin is applied, and a wear-resistant layer 13 is provided, thereby completing the flooring 14 for guiding the visually impaired person of the present invention.
【００１１】図７は、本願発明視覚障害者誘導システム
を構成する杖と視覚障害者誘導用床材の断面図である。
本願発明視覚障害者誘導用床材３が敷設された床上をコ
ードリーダー１５を床側先端に備え、コードリーダー１
５によって読み取られたコード模様１６からの情報によ
って作動する信号出力装置１７を内部に備えている杖１
８を、コードリーダー１５を本願発明視覚障害者誘導用
床材３上に近付けながら視覚障害者が持って歩くと、本
願発明視覚障害者誘導用床材３上にあるコード模様１６
をコードリーダー１５が読み取り、その情報によって信
号出力装置１７を作動させる。FIG. 7 is a sectional view of a walking stick and a flooring for guiding a visually impaired person constituting the visually impaired person guiding system of the present invention.
The code reader 15 is provided on the floor on the floor on which the floor material 3 for guiding visually impaired persons is laid, and the code reader 1 is provided.
5 has a signal output device 17 which is activated by the information from the code pattern 16 read by the wand 5.
When the visually impaired person walks while bringing the code reader 15 close to the visually impaired person guiding floor material 3 of the present invention, the code pattern 16 on the visually impaired person guiding floor material 3 of the present invention is moved.
Is read by the code reader 15 and the signal output device 17 is operated based on the information.
【００１２】なお、コードリーダー１５は、受光素子を
配置しており、これによりコード模様の濃淡信号を受信
して、この情報をデジタル信号に変換し、信号出力装置
１７に伝達する。また、直接視覚障害者を誘導、警告す
る信号出力装置１７としては、例えばコード模様からの
情報によって、杖１８を振動させるバイブレーターや、
音を出すスピーカー等が挙げられる。図７において床材
の表面は平滑であるが、床材の表面に凹凸をつける必要
はなく、床材が嵩ばらず、施工しやすく、凹凸によるつ
まづきがなく望ましい。The code reader 15 is provided with a light receiving element. The code reader 15 receives a light and shade signal of a code pattern, converts this information into a digital signal, and transmits the digital signal to the signal output device 17. Further, as the signal output device 17 that directly guides and warns the visually impaired, for example, a vibrator that vibrates the stick 18 based on information from a code pattern,
Examples include a speaker that emits sound. In FIG. 7, although the surface of the flooring material is smooth, it is not necessary to make unevenness on the surface of the flooring material, the flooring material is not bulky, the construction is easy, and there is no tripping due to the unevenness.
【００１３】図８は、本願発明視覚障害者誘導用床材の
近辺に視覚障害者を誘導、警告する装置を設置した本願
発明システムの図である。特に、信号出力装置１７は、
コード模様からの情報によって赤外線、電波等の無線信
号を外部に出力する装置でもよい。この場合、図８のよ
うに本願発明床材３の敷設されている場所の近辺に、信
号を受信し、その信号によって例えばスピーカー等の音
声によって視覚障害者１９を誘導、警告する装置２０を
設置し、その装置２０を介して間接的に視覚障害者を誘
導、警告する本願発明システム２１を完成する。FIG. 8 is a view of the system of the present invention in which a device for guiding and warning a visually impaired person is installed near the flooring for guiding the visually impaired person of the present invention. In particular, the signal output device 17
A device that outputs a radio signal such as an infrared ray or a radio wave to the outside according to information from the code pattern may be used. In this case, as shown in FIG. 8, a device 20 for receiving a signal, guiding the visually impaired person 19 by voice of a speaker or the like, and alerting the user with the signal, for example, is installed near the place where the floor material 3 of the present invention is laid. Then, the present invention system 21 for guiding and warning the visually impaired person indirectly through the device 20 is completed.
【００１４】本願発明床材およびシステムによると、従
来の表面の凹凸と色の明暗だけで、床材を視覚障害者に
認識させていたものが、表面に凹凸や目立つ色などを用
いなくとも床材の存在を認識させ、それによって、視覚
障害者を誘導、警告することができ、視覚障害者が安全
に通行することができた。According to the flooring material and the system of the present invention, the flooring material which is visually recognized by the visually impaired person only by the unevenness of the surface and the lightness and darkness of the color, can be used without using the unevenness or the conspicuous color on the surface. He was able to recognize the presence of the timber and thereby guide and warn the visually impaired, allowing the visually impaired to pass safely.
【００１５】[0015]
【実施例】以下に実施例を示す。 （実施例１）３００ｍｍ角のＰＶＣ樹脂製タイル表面の
所定の位置にバーコードを印刷した上に、厚さ２０μの
ＰＶＣ透明耐摩耗層を設けて、本願発明視覚障害者誘導
用タイルを得た。これを玄関ホールに施工し、先端にバ
ーコードリーダーを備え、かつバイブレーターを内蔵し
た杖をこの表面に近付けながら通行すると、杖自身が振
動し、通行している視覚障害者に視覚障害者用床材の存
在が認識でき、安全に通行できた。Examples are shown below. (Example 1) A barcode was printed at a predetermined position on the surface of a 300 mm square PVC resin tile, and a 20 μm thick PVC transparent wear-resistant layer was provided to obtain a tile for guiding the visually impaired person of the present invention. . When this is installed in the entrance hall, a bar code reader is provided at the tip, and a walking stick with a built-in vibrator is passed while approaching this surface, the walking stick vibrates and the passing visually impaired floor is I was able to recognize the presence of the timber and passed safely.
【００１６】（実施例２）１／１０ゲージ、パイル高さ
４ｍｍ、目付８００ｇ／ｍ2のループパイルタフテッド
の布帛にあらかじめ決めたバーコードを印刷する。これ
を基材に積層し、５００ｍｍ角に打ち抜いて本願発明視
覚障害者誘導用カーペットを得た。これを廊下に施工
し、先端にバーコードリーダーを備え、かつバイブレー
ターを内蔵した杖をこの表面に近付けながら通行する
と、杖自身が振動し、通行している視覚障害者に視覚障
害者用床材の存在が確認でき、安全に通行できた。Example 2 A predetermined bar code is printed on a loop pile tufted fabric having a 1/10 gauge, a pile height of 4 mm and a basis weight of 800 g / m 2 . This was laminated on a substrate and punched into a 500 mm square to obtain a carpet for guiding visually impaired persons of the present invention. When this is installed in a corridor, a bar code reader is installed at the tip, and a walking stick with a built-in vibrator is passed while approaching this surface, the walking stick vibrates and the passing visually impaired flooring Was confirmed, and it was safe to pass.
【００１７】（実施例３）高さ５ｍｍ、幅３０ｍｍ、長
さ２８ｍｍのエンボスを表面に有するＰＶＣ樹脂製のタ
イルのエンボス上に同調してバーコードを印刷し、その
上に透明耐摩耗層で被覆して、本願発明視覚障害者誘導
用床材を得た。これを玄関ホールに施工し、先端にバー
コードリーダーを備え、かつ音声出力装置を内蔵した杖
をこの表面に近付けながら通行すると、音声出力装置か
ら音声がながれ、通行している視覚障害者に視覚障害者
用床材の存在が確認でき、安全に通行できた。(Example 3) A bar code is printed synchronously on the emboss of a PVC resin tile having a 5 mm high, 30 mm wide and 28 mm long embossment on the surface, and a transparent wear-resistant layer is formed thereon. By coating, a floor material for guiding visually impaired persons of the present invention was obtained. When this is installed in the entrance hall, a bar code reader at the tip and a walking stick with a built-in voice output device are passed while approaching this surface, the sound is released from the voice output device, and the visually impaired people passing by The presence of flooring for the disabled was confirmed, and it was safe to pass.
【００１８】（実施例４）実施例１と同じタイルを階段
の前に施工し、そのタイルの近辺の壁に信号を受信し、
音声によって警告する装置を設置する。先端にバーコー
ドリーダーを備え、かつ無線信号出力装置を内蔵した杖
をタイル表面に近付けながら通行すると、無線信号出力
装置から信号が壁にある音声警告装置に伝達され、音声
によって前方に階段があることを視覚障害者に伝達する
ことによって視覚障害者は安全に通行できた。(Embodiment 4) The same tile as in Embodiment 1 is installed in front of the stairs, and a signal is received on a wall near the tile.
Install a sound warning device. If you pass a wand with a barcode reader at the tip and a built-in wireless signal output device while approaching the tile surface, a signal is transmitted from the wireless signal output device to the voice warning device on the wall, and there is a staircase ahead by voice. By communicating this to the blind, the blind could pass safely.
【００１９】[0019]
【発明の効果】本願発明は以下の効果を奏する。 本願発明視覚障害者用床材およびシステムにより、安
全、確実に視覚障害者を誘導、警告することができた。 床材表面に凹凸をつける必要がないので、嵩ばらず、
施工しやすく、また凹凸によるつまづき等の危険がなく
なった。 周囲の明るさに関係なく視覚障害者を安全に通行させ
るための誘導、警告をすることができた。 従来のような凹凸のある視覚障害者用床材にも適用で
き、汎用性が高い。The present invention has the following effects. The floor material and system for the visually impaired person of the present invention were able to safely and reliably guide and warn the visually impaired person. Because there is no need to make the floor surface uneven,
It is easy to construct, and there is no danger of tripping due to unevenness. We were able to provide guidance and warning for visually impaired persons to pass safely regardless of the surrounding brightness. It can be applied to conventional flooring for the visually impaired with unevenness, and has high versatility.
図１：本願発明視覚障害者用床材の平面図 図２：本願発明視覚障害者用床材の断面図 図３：本願発明視覚障害者用床材の他の実施態様の平面
図 図４：本願発明視覚障害者用床材の他の実施態様の断面
図 図５：本願発明視覚障害者用床材の他の実施態様の平面
図 図６：本願発明視覚障害者用床材の他の実施態様の断面
図 図７：本願発明視覚障害者用杖および視覚障害者用床材
の断面図 図８：本願発明視覚障害者誘導システム図Fig. 1: Floor plan of visually impaired flooring of the present invention Fig. 2: Cross-sectional view of visually impaired flooring of the present invention Fig. 3: Floor plan of another embodiment of visually impaired flooring of the present invention Fig. 4: FIG. 5 is a cross-sectional view of another embodiment of the flooring for the visually impaired person of the present invention. FIG. 5 is a plan view of another embodiment of the flooring of the present invention. FIG. 7: Cross-sectional view of the cane for the visually impaired and the flooring for the visually impaired in the present invention FIG. 8: Diagram of the visually impaired guidance system of the present invention
１：床材本体 ２：コード模様 ３：本願発明視覚障害者用床材 ４：耐摩耗層 １８：本願発明視覚障害者用杖 １９：視覚障害者 ２０：音声によって誘導、警告できる装置 ２１：本願発明視覚障害者誘導システム 1: Floor material body 2: Code pattern 3: Floor material for the visually impaired person of the present invention 4: Abrasion resistant layer 18: Cane for the visually impaired person of the present invention 19: Visually impaired person 20: Device that can guide and warn by voice 21: Application Inventive blind person guidance system
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｇ０６Ｋ 7/00 Ｇ０６Ｋ 7/00 Ｕ 19/06 19/00 Ａ ──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. 6 Identification code FI G06K 7/00 G06K 7/00 U 19/06 19/00 A
Claims (4)
複数個付与された視覚障害者誘導用床材。1. A flooring for guiding a visually impaired person, wherein one or more code patterns are provided on the surface of the flooring body.
クスコードである請求項１の床材。2. The flooring according to claim 1, wherein the code pattern is a bar code or a matrix code.
ド模様が付与された床材表面に、先端にコードリーダー
を具備した杖を近付けて、コードを読み取り、 そのコード情報により信号出力装置が作動し、直接また
は間接的に視覚障害者を誘導、警告する視覚障害者誘導
システム。3. A signal output device according to the code information, wherein a wand having a code reader at the tip is brought close to the floor material surface having one or more code patterns provided on the floor material body surface, and the code information is used. The visually impaired guidance system that operates and directly or indirectly guides and warns the visually impaired.
クスコードである請求項３の視覚障害者誘導システム。4. The visually impaired person guidance system according to claim 3, wherein the code pattern is a bar code or a matrix code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8277082A JPH10102442A (en) | 1996-09-27 | 1996-09-27 | Visually disabled person leading flooring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8277082A JPH10102442A (en) | 1996-09-27 | 1996-09-27 | Visually disabled person leading flooring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10102442A true JPH10102442A (en) | 1998-04-21 |
Family
ID=17578534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8277082A Pending JPH10102442A (en) | 1996-09-27 | 1996-09-27 | Visually disabled person leading flooring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10102442A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006195913A (en) * | 2005-01-17 | 2006-07-27 | Denso Wave Inc | Position information provision system and road surface material |
| US7267281B2 (en) * | 2004-11-23 | 2007-09-11 | Hopkins Billy D | Location, orientation, product and color identification system for the blind or visually impaired |
-
1996
- 1996-09-27 JP JP8277082A patent/JPH10102442A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7267281B2 (en) * | 2004-11-23 | 2007-09-11 | Hopkins Billy D | Location, orientation, product and color identification system for the blind or visually impaired |
| JP2006195913A (en) * | 2005-01-17 | 2006-07-27 | Denso Wave Inc | Position information provision system and road surface material |
| JP4581696B2 (en) * | 2005-01-17 | 2010-11-17 | 株式会社デンソーウェーブ | Location information provision system |
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