WO2001051292A1 - Textes a commentaires masques et afficheur - Google Patents

Textes a commentaires masques et afficheur Download PDF

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Publication number
WO2001051292A1
WO2001051292A1 PCT/CN2001/000015 CN0100015W WO0151292A1 WO 2001051292 A1 WO2001051292 A1 WO 2001051292A1 CN 0100015 W CN0100015 W CN 0100015W WO 0151292 A1 WO0151292 A1 WO 0151292A1
Authority
WO
WIPO (PCT)
Prior art keywords
ink
reading
symbol
text
ultraviolet light
Prior art date
Application number
PCT/CN2001/000015
Other languages
English (en)
Chinese (zh)
Inventor
Nian Sheng
Original Assignee
Shenzhen J & A Real Estate Exchange And Valuation Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN 00101415 external-priority patent/CN1304106A/zh
Priority claimed from CN00204131U external-priority patent/CN2439692Y/zh
Priority claimed from CN 00105001 external-priority patent/CN1315255A/zh
Priority claimed from CN 00105256 external-priority patent/CN1320523A/zh
Application filed by Shenzhen J & A Real Estate Exchange And Valuation Co., Ltd. filed Critical Shenzhen J & A Real Estate Exchange And Valuation Co., Ltd.
Priority to AU2001225001A priority Critical patent/AU2001225001A1/en
Publication of WO2001051292A1 publication Critical patent/WO2001051292A1/fr

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/06—Foreign languages
    • G09B19/08—Printed or written appliances, e.g. text books, bilingual letter assemblies, charts

Definitions

  • the present invention relates to the technical field of printing and optoelectronic display, and in particular to a hidden note reader and a display device for reading the hidden note.
  • the object of the present invention is to provide a printed foreign language reading book with invisible annotation symbols, which can make the reader not dependent on the interpretation and can maintain a good layout effect.
  • the inscription in the foreign language reading of the present invention can be read by means of a corresponding inscription display device, especially a display device with an ultraviolet light source.
  • the portable violet light on the market is mostly used to check the authenticity of banknotes and financial bills.
  • the ultraviolet light emitted by its ultraviolet light source can stimulate the pattern or text printed with fluorescent ink on the paper surface to emit visible light.
  • Existing types of violet lamps have their lamp tubes exposed. Under the action of external visible light, the contrast between text and paper is reduced, and the difficulty of identification is increased.
  • the ultraviolet light emitted by the lamp can also damage the eyes. For those who are occasionally used for fluorescent ticket inspections, the problem is not large. However, if it is frequently used for reading for a long time, it will cause eye diseases. For example, short-wave ultraviolet light at 254 nanometers can cause diseases such as conjunctivitis, keratitis, and rainbow inflammation in the human eye.
  • another object of the present invention is to provide an annotated display device, which can make the paper surface and the graphic part show a stronger contrast under ultraviolet light, so that readers of annotated foreign language reading materials can easily add the annotated text. Identifies and does not irradiate the human eye with UV rays.
  • the present invention provides a hidden annotation reading material, which comprises a text in a certain language, and a comment symbol corresponding to the text is printed at a position corresponding to the text, and the comment symbol It includes a text symbol or a coding symbol, wherein the comment symbol is printed with an ink or colorless fluorescent ink that has a similar hue and gloss to the printing paper, so that the comment symbol is in a hidden state; when reading the reading, the comment symbol It can be displayed by means of a managerial effect of an invisible display device forming a color contrast with the printing paper, so as to be recognized by the human eye or an optical detection device.
  • the ink may further include a pressure-sensitive ink, a photosensitive ink, a temperature-varying ink, or an ink having a hiding power against visible light.
  • the annotation symbols can also be printed in a microform.
  • the invisible display device may include an ultraviolet light source of a suitable intensity for coloring the corresponding fluorescent ink or a heat source or visible light source of an appropriate intensity for coloring the corresponding ink.
  • the invisibility display device may further include an optical detection device that can read and recognize the annotation symbol.
  • the display device may include an ultraviolet light source of a suitable intensity for coloring the colorless fluorescent ink, and the emitted ultraviolet light may excite a pattern or text printed on the paper with fluorescent ink to emit visible light
  • the device includes a light shield , A reflecting surface and a filter, the hood is formed in a closed form by using a material that has a shielding power to external visible light, with an observation window on the top and a window on the bottom, and the bottom of the hood is in close contact with the paper surface when in use.
  • the reflecting surface is made of a material having a certain reflectivity to the ultraviolet light, and is located inside the hood, and an inner surface thereof can condense the ultraviolet light;
  • the filter is The ultraviolet light is made of transparent or reflective optical material and is located at the observation window.
  • the filter itself may be a lens having a magnifying effect or a transparent body having no magnifying effect.
  • the filter may be attached to a lens having a magnifying effect or a transparent body having no magnifying effect.
  • the ink portion and the printing paper portion may have a difference in hate affinity for a coloring substance, so that under the physical and chemical action, a contrast appears between the affinity portion and the hate portion,
  • the display device is a highlighter or an ordinary ink pen.
  • Fig. 1 is a schematic embodiment of an implicit reading of the present invention, in which invisible annotations have been shown.
  • FIG. 2 is a schematic cross-sectional view of an embodiment of a hidden display device according to the present invention.
  • FIG. 3 is a schematic cross-sectional view of a second embodiment of a hidden display device according to the present invention.
  • FIG. 4 is a schematic cross-sectional view of a third embodiment of a hidden display device according to the present invention.
  • FIG. 1 shows the general position of the annotation symbol 1 in this embodiment in the reading article.
  • a colorless fluorescent ink made of a yttrium-based complex is used.
  • the Chinese interpretation is compiled into a barcode lb by a computer or a smart terminal printer and printed next to the corresponding English word. In this way, you can't see the interpretation and do not affect the layout.
  • When reading and using under the condition of sufficient intensity of ultraviolet light, bright and dark stripes can be displayed, and then scanned and reflected by the laser of the existing barcode reader, and then read the information to the decoder, and digitize the width and interval of the stripes.
  • a colorless fluorescent ink can be used to reduce the text symbols in the interpretation part to a size (about 0.8 mm) which is hard to be seen by the naked eye and printed on paper. Because the font is small and the ink is colorless, it is difficult to see under natural light. Under UV light, the ink develops color. When reading, use magnification with UV light Mirror (about 5 times) Easy to read handwriting.
  • Chinese-simplified Chinese characters or barcodes are printed with a colorless compound of bis- (2 ', 4'-dinitrobenzyl) -pyridine as a photosensitive ink.
  • a colorless compound of bis- (2 ', 4'-dinitrobenzyl) -pyridine as a photosensitive ink.
  • blue Chinese characters appear under strong visible light conditions.
  • the stripe can be interpreted (voice or graphic) through a text scanner or barcode reader as in the above example.
  • thermo-varying ink is used to disperse pyrogallol in polyvinyl butyral to print the above-mentioned Chinese characters or barcodes.
  • blue and black fonts can be displayed for reading or stripes can be displayed for machine reading.
  • ink referring to display materials
  • a printing machine such as letterpress printing press or high pressure flatbed vertical press
  • the annotation symbol 1 is printed on itself to be hydrophilic White paper (also treated with inorganic acid salts or sodium carboxymethyl cellulose to enhance its hydrophilicity).
  • hydrophilic White paper also treated with inorganic acid salts or sodium carboxymethyl cellulose to enhance its hydrophilicity
  • the coloring material is wrapped in an isolation carrier as a medium, and the surface of the isolation carrier is made into a color similar to the printing paper for printing the annotation symbol 1.
  • microcapsules containing colorants prepared from polymer compounds such as vinyl alcohol through polymerization, microporosity, or spray capsule solidification, using mechanical pressure, friction pressure, hot melting, and solvents including water during use
  • Dissolution causes the capsular membrane to rupture, thereby releasing the contents of the sac) as an ink for pigment printing.
  • the red ink is made into a white (or any color) microcapsule as a white color mixed with a colorless binder to make a white ink, and a comment symbol 1 is printed on a white paper of similar color.
  • the microcapsules will be broken to release the red ink, that is, the interpretation of the red writing on the white paper.
  • the ink Using pyromellitic dianhydride as the ink, print note symbol 1 on the paper, and then immerse the paper sheet in an aqueous solution of 8% chlorinated starch at a temperature of 27-65 ° C, then remove the paper sheet with The hot air dries it.
  • the annotation symbol 1 is partially cured in the paper and does not appear to be transparent, or the ink (such as barium white) that has hiding power against light (including visible light) is printed on the paper or paper back, usually nothing can be seen.
  • the definition can be found at any time.
  • the paper is printed with a light blue color.
  • This paper can be replaced by air in the fiber when it encounters water or a permeable substance such as engine oil or ethanol, so that the light becomes transparent without being refracted.
  • the text of the text article is printed at the comment symbol.
  • the reader only needs to use a pen filled with water or oil or ethanol to pass under the relevant words, that is, the paper will become transparent and the brown and black handwriting of the comment symbol will be exposed.
  • the hidden display device has a light shield 1 made of a streamlined cylinder made of opaque plastic. Visible light cannot be transmitted under normal reading conditions.
  • a dark room with weak internal light is formed.
  • the touch switch 7 of this embodiment is turned on by the power source 5 due to the hand holding, and the ring-shaped ultraviolet light source 4 is turned on to emit light.
  • the graphics printed by fluorescent ink under ultraviolet light in the dark room make the contrast significant because the influence of visible light is basically eliminated.
  • the hood 1 shown in the figure has a concave reflective surface 2 made of polished aluminum (or gold or silver) flakes, which has a good effect of reflecting ultraviolet light (also can be plated with oxide, fluorine on the base material) (Such as compounds, sulfides, etc.), it can focus the ultraviolet light on the specified graphics and enhance the contrast effect.
  • a magnifying glass is installed at the top observation window 6 and the bottom transparent window 3 of the light hood 1, and the minute graphic details can be clearly displayed after being enlarged. This makes it easier for users to identify.
  • the magnifying glass of the transparent window 3 in this embodiment is made of ultraviolet-transmitting quartz; the lamp as the ultraviolet light source 4
  • the tube material can be made of, for example, model ZWB 2 (former model of China's Fifth Ministry of Machinery Industry) or QB 24 (corresponding model in Japan is BG-12), or nickel-oxide ultra-violet black light glass.
  • the above materials can absorb the light waves of non-excited fluorescent inks including visible light (thereby substantially eliminating the visible part of the light source 4 and enhancing the contrast, allowing only limited-wavelength ultraviolet light to pass through, and entering the paper surface to excite the fluorescent ink to emit visible light and pass upward
  • the magnifying glass through the observation window 6 allows the reader to see the picture clearly.
  • the type of lens material is JB 9 and JB 510.
  • model TB is made of violet filter glass, because it is reflective or absorbent to ultraviolet light (but transparent to visible light), it plays a role in blocking the passage of ultraviolet light (in order to strengthen the violet light, the viewing window 6 It is best to make it with an interference glass, which allows visible light to pass, but reflects back to ultraviolet light, excites the fluorescent ink again, and enhances the contrast) to achieve the purpose of no radiation.
  • FIG. 2 shows another embodiment of the device, in which the hood 1 and the reflective surface 2 are both composed of the same light-colored plastic conical surface; a magnifying glass is not installed at the transparent window 3, and only the observation window A magnifying glass (also made of UV-blocking filter) is installed at 6 places; a dry cell is used as the power source 5 of the UV light source 4 and at the same time as a handle; a push button switch 7 is mounted on the base and is pressed when it contacts the paper surface It opens immediately.
  • the use of this device is the same as the above embodiment, so it will not be described again.
  • Fig. 3 shows still another embodiment of the device, wherein the hood 1 is made of a rectangular plastic box; the ultraviolet light source 4 is made of a "U" -shaped tube, and a single slit in the middle can reveal a single line of text.
  • the transparent window 3 and the observation window 6 are not equipped with a magnifying glass, and only a parallel flat glass is installed at the observation window 6 as a filter for blocking ultraviolet rays directly.
  • This kind of glass is ordinary soda-lime glass. If the content of iron oxide (Fe 2 0 3 ) and titanium oxide (Ti 0 2 ) is increased, it will hardly transmit ultraviolet light.
  • the specific application of the hidden display device of the present invention is not limited to the above embodiments.
  • the above-mentioned filter can be made of glass or transparent plastic (also can absorb ultraviolet light); it can be used alone or in addition to a magnifying glass, or it can be coated with a layer or Multi-layered for use.
  • the invention enhances the condition of ultraviolet light by providing a dark room with a reflecting surface and a magnifying glass.
  • the ability to identify the details of fluorescent graphics is convenient for users or interpreters to see the graphics more easily.
  • the use of a filter as a window material eliminates damage to the human eye caused by ultraviolet radiation.
  • the specific application of the implicit reading material of the present invention is not limited to the above embodiments.
  • Japanese and French comparison reading materials, Chinese and Pinyin comparison reading materials, Chinese characters and minority ethnic text comparison reading materials can also be produced. It can also be printed with other managerial inks.
  • the foreign language and its unique interpretation code symbol can also be printed with the ink added with a ferromagnetic substance, and the magnetic signal is converted into the unique interpretation of the foreign language vocabulary by a scanning electronic dictionary when in use.
  • the present invention directly displays the annotation symbols through various color and shape changes on the surface of the printed reading materials, maintains a good layout of the foreign language reading materials, and can help foreign language readers to learn foreign languages better through machine pronunciation or graphic display, and has processing And the use cost is low, and the advantages of very fast verification and interpretation can solve the problems that have been plagued by foreign language readers.

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computational Linguistics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

L'invention concerne un texte à commentaires masqués qui constitue un texte principal qui, sous forme imprimée, comprend les symboles inclus dans les commentaires correspondants au texte principal. L'invention est caractérisée en ce que l'on utilise pour l'impression une encre de la même couleur que celle du papier ou une encre incolore fluorescente, les symboles compris dans les commentaires sont donc invisibles. Au moment de la lecture dudit texte, on peut avoir recours à un afficheur de commentaires masqués qui utilise un papier d'impression à contraste d'éclat afin de rendre les commentaires masqués visibles au lecteur ou un détecteur laser capable d'identifier les symboles masqués.
PCT/CN2001/000015 2000-01-11 2001-01-10 Textes a commentaires masques et afficheur WO2001051292A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001225001A AU2001225001A1 (en) 2000-01-11 2001-01-10 Reading material with hidden explanatory notes

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
CN00101415.3 2000-01-11
CN 00101415 CN1304106A (zh) 2000-01-11 2000-01-11 能速查释义的印刷式外文读物
CN00204118.9 2000-02-28
CN00204118 2000-02-28
CN00204131.6 2000-03-04
CN00204131U CN2439692Y (zh) 2000-02-28 2000-03-04 无辐射强反差紫光灯
CN00105001.X 2000-03-27
CN 00105001 CN1315255A (zh) 2000-03-27 2000-03-27 能速查释义的印刷式外文读物
CN00105256.X 2000-04-23
CN 00105256 CN1320523A (zh) 2000-04-23 2000-04-23 一种隐形释义的印刷式外文读物

Publications (1)

Publication Number Publication Date
WO2001051292A1 true WO2001051292A1 (fr) 2001-07-19

Family

ID=27509615

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2001/000015 WO2001051292A1 (fr) 2000-01-11 2001-01-10 Textes a commentaires masques et afficheur

Country Status (2)

Country Link
AU (1) AU2001225001A1 (fr)
WO (1) WO2001051292A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414332A (en) * 2004-05-18 2005-11-23 Hao He Hidden text device.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411430A1 (de) * 1984-03-28 1985-10-03 Horst Dr. 4400 Münster Müller Ausklappbarer leuchtschirm fuer dia-haengearchive
CN1106750A (zh) * 1993-02-12 1995-08-16 川清治 印刷品
CN2275522Y (zh) * 1996-12-13 1998-03-04 张欣 双向默译练习册

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411430A1 (de) * 1984-03-28 1985-10-03 Horst Dr. 4400 Münster Müller Ausklappbarer leuchtschirm fuer dia-haengearchive
CN1106750A (zh) * 1993-02-12 1995-08-16 川清治 印刷品
CN2275522Y (zh) * 1996-12-13 1998-03-04 张欣 双向默译练习册

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414332A (en) * 2004-05-18 2005-11-23 Hao He Hidden text device.

Also Published As

Publication number Publication date
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