JPS598091A - Information card - Google Patents
Information cardInfo
- Publication number
- JPS598091A JPS598091A JP57115713A JP11571382A JPS598091A JP S598091 A JPS598091 A JP S598091A JP 57115713 A JP57115713 A JP 57115713A JP 11571382 A JP11571382 A JP 11571382A JP S598091 A JPS598091 A JP S598091A
- Authority
- JP
- Japan
- Prior art keywords
- information
- reinforcing material
- card
- infrared rays
- paper
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K2019/06215—Aspects not covered by other subgroups
- G06K2019/06225—Aspects not covered by other subgroups using wavelength selection, e.g. colour code
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Credit Cards Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、螢光体を信号として情報処理する情報処理装
置に使用する情報カードに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an information card used in an information processing device that processes information using a phosphor as a signal.
ある種の螢光体に波長λ１の赤外線を照射し励起すると
λ重より長い波長λ２の赤外発光があることはストーク
スシフトとしてよく知られている。It is well known as the Stokes shift that when a certain type of phosphor is excited by irradiating infrared light with a wavelength of λ1, it emits infrared light with a wavelength of λ2, which is longer than λ times.
前記螢光体をあるピッチ、ある１ドで用紙に印字してお
き前記波長２重の赤外線を照射して波長λ２の赤外発光
を行なわせて、前記波長λ２の赤外線のみを信号として
とらえる情報処理方式が提案されている。Information that prints the phosphor on a paper at a certain pitch and a certain number of dots, irradiates the infrared rays with the double wavelength to emit infrared light with a wavelength λ2, and captures only the infrared rays with the wavelength λ2 as a signal. A processing method has been proposed.
本発明は上記情報処理方式を具現化する為に必要な情報
カードを提案することを目的とするものである。上記情
報処理方式を具現化する例としてドア・ロックがあげら
れるが、情報カードをキーカードとして使用する場合従
来のキーと同様な堅牢さが要求される。本発明では螢光
体情報が印字された用紙を赤外線を透過する補強材にて
補強することによりその堅牢性を向上させた。An object of the present invention is to propose an information card necessary for realizing the above-mentioned information processing method. A door lock is an example that embodies the above information processing method, but when an information card is used as a key card, it is required to be as robust as a conventional key. In the present invention, the paper on which fluorescent information is printed is reinforced with a reinforcing material that transmits infrared rays, thereby improving its robustness.
次に本発明の実施例を図面を参照して説明する。Next, embodiments of the present invention will be described with reference to the drawings.
第１図〜第８図は本発明の実施例を示ず平面図、第９図
は第１図のＡＡ断面図である。図中１は黒色以外の普通
紙などの赤外線を透過する用紙、２は用紙ｌに印字され
た符号化情報の螢光体で、特公昭５４−２２３２６号「
インク組成物」に記載された赤外発光螢光体を用いてい
る、３は螢光体もしくは螢光体以外の情報媒体例えば光
を透過しない材料や逆に光を透過するパンチ穴である。1 to 8 are plan views showing embodiments of the present invention, and FIG. 9 is a sectional view taken along line AA in FIG. 1. In the figure, 1 is paper that transmits infrared rays, such as plain paper other than black, and 2 is a phosphor for encoded information printed on the paper L.
3 is a phosphor or an information medium other than a phosphor, such as a material that does not transmit light, or a punch hole that transmits light.
４は補強材で、ステンレスバネ材や樹脂材等からなる。4 is a reinforcing material made of stainless steel spring material, resin material, or the like.
５は赤外線を透過する補強材で、例えば内面に接着材が
塗布されたポリエステルフィルムのパウチ（袋）シート
であり、熱圧着により用紙１と補強材４とを結合するも
のである。これにより、カードの耐水性が向上し、しか
もカードの腰が強くなり、よって堅牢性を向上させるこ
とができる。Reference numeral 5 denotes a reinforcing material that transmits infrared rays, such as a polyester film pouch sheet whose inner surface is coated with an adhesive, and is used to bond the paper 1 and the reinforcing material 4 by thermocompression bonding. This improves the water resistance of the card and also makes the card stiffer, thereby improving its robustness.
赤外線透過補強材５は補強材４と同寸法でもよく図中に
例示したようにはみ出してもよい。なお、補強材４はな
くてもよい。The infrared transmitting reinforcing material 5 may have the same dimensions as the reinforcing material 4, or may protrude as illustrated in the figure. Note that the reinforcing material 4 may not be provided.
本発明の使用例を詳しく説明する。第１図および第２図
で、符号化情報２および３の双方を螢光体とした場合は
螢光体の赤外線（波長λ２）を３対の螢光対赤外線検出
部で構成された情報処理装置により検出し、情報３を刻
時信号、情報２をデータ信号として情報処理される。情
報３を例えばパンチ穴とすれば、２対の螢光体赤外線検
出部と１対のホトインタラプタとにより構成された情報
処理装置によりパンチ穴３を刻時信号として情報２をデ
ータ信号として情報処理される。A usage example of the present invention will be explained in detail. In Figures 1 and 2, when both encoded information 2 and 3 are fluorescent bodies, the infrared rays (wavelength λ2) of the fluorescent bodies are detected by an information processing system consisting of three pairs of fluorescent-to-infrared detectors. The information is detected by the device and processed using information 3 as a clock signal and information 2 as a data signal. For example, if the information 3 is a punched hole, an information processing device configured with two pairs of fluorescent infrared detectors and a pair of photointerrupters processes the information 2 using the punched hole 3 as a clock signal and the information 2 as a data signal. be done.
また、第３．４図において補強材４にパンチ穴３があけ
であるとすれば前記と同様にパンチ穴３を刻時信号とし
、螢光体情報２をデータ信号として情報処理される。Furthermore, in FIG. 3.4, if the reinforcing material 4 is punched, the punched holes 3 are used as a clock signal and the phosphor information 2 is used as a data signal for information processing, as described above.
第５．６図は螢光体信号２．２を同一のデータ信号にし
ておくことにより、前者は表裏自在に後者は表裏左右自
在に情報処理装置に挿入可能にした例である。FIG. 5.6 shows an example in which the fluorescent signals 2.2 are made into the same data signal, so that the former can be inserted into the information processing apparatus as desired, and the latter can be inserted into the information processing apparatus as desired.
第７図は上下の螢光体信号２．２を別のデータ信号に、
第８図はさらに左右も別のデータ信号にしておき前者は
２つの、後者は４つの情報処理装置に利用できる例を示
したものである。以上の実施例において螢光体は説明の
ために可視化したが実際には可視化できないものであり
機密性は守られる。Figure 7 shows how the upper and lower phosphor signals 2.2 are converted into separate data signals.
FIG. 8 shows an example in which the left and right sides are also separate data signals, and the former can be used for two information processing apparatuses and the latter for four information processing apparatuses. In the above embodiments, the fluorescent material was visualized for the purpose of explanation, but in reality it cannot be visualized and confidentiality is protected.
以上のように本発明によれば赤外線透過補強材にて補強
することにより、耐水性が向上し、カードの腰が強くな
り、堅牢な情報カードを提供できるものである。As described above, according to the present invention, by reinforcing the card with an infrared-transmitting reinforcing material, the water resistance is improved, the stiffness of the card is increased, and a robust information card can be provided.
第１図乃至第８図は本発明の実施例を示す平面図、第９
図は第１図のＡＡ断面図である。
１・・・用紙、２・・・螢光体、３・・・螢光体もしく
は螢光体以外の情報媒体、４・・・赤外線非透過もしく
は赤外線透過補強材、５・・・赤外線透過補強材。
代理人弁理士 岡 部 隆1 to 8 are plan views showing embodiments of the present invention, and FIG.
The figure is a sectional view taken along line AA in FIG. 1... Paper, 2... Fluorescent material, 3... Fluorescent material or information medium other than fluorescent material, 4... Infrared non-transparent or infrared transparent reinforcing material, 5... Infrared transparent reinforcing material Material. Representative Patent Attorney Takashi Okabe
Claims (1)
赤外線を発光する螢光体を情報信号として処理する情報
処理装置に使用する情報カードにおいて、螢光体情報が
印字された用紙を、赤外線透過特性の補強材にて被覆補
強したことを特徴とする情報カード。 ＜２）前記螢光体情報が印字された用紙を赤外線透過補
強材と赤外線非透過補強材にて補強したことを特徴とす
る特許請求の範囲第１項に記載の情報カード。 （３）前記螢光体情報をデータ信号とし、刻時信号とし
て螢光体以外の情報媒体を用いたことを特徴とする特許
請求の範囲第１項或いは第２項に記載の情報カード。[Scope of Claims] (11) An information card for use in an information processing device that processes a phosphor that emits infrared rays of another specific wavelength when excited with infrared rays of a specific wavelength as an information signal, on which phosphor information is printed. An information card characterized in that the paper on which the phosphor information is printed is coated and reinforced with a reinforcing material having an infrared transmission property. The information card according to claim 1, characterized in that the information card is reinforced. (3) The information card according to claim 1 or 2, wherein the phosphor information is a data signal, and the time signal is an information medium other than the phosphor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57115713A JPS598091A (en) | 1982-07-03 | 1982-07-03 | Information card |
| US06/804,340 US4757188A (en) | 1982-05-26 | 1985-12-05 | Information reading/processing system for recorded information using fluophor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57115713A JPS598091A (en) | 1982-07-03 | 1982-07-03 | Information card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS598091A true JPS598091A (en) | 1984-01-17 |
Family
ID=14669336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57115713A Pending JPS598091A (en) | 1982-05-26 | 1982-07-03 | Information card |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS598091A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63189672U (en) * | 1987-05-28 | 1988-12-06 | ||
| JPH01137268U (en) * | 1988-03-07 | 1989-09-20 |
-
1982
- 1982-07-03 JP JP57115713A patent/JPS598091A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63189672U (en) * | 1987-05-28 | 1988-12-06 | ||
| JPH01137268U (en) * | 1988-03-07 | 1989-09-20 |
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