WO1998052181A1 - Boitier distributeur de ruban adhesif - Google Patents

Boitier distributeur de ruban adhesif Download PDF

Info

Publication number
WO1998052181A1
WO1998052181A1 PCT/KR1998/000117 KR9800117W WO9852181A1 WO 1998052181 A1 WO1998052181 A1 WO 1998052181A1 KR 9800117 W KR9800117 W KR 9800117W WO 9852181 A1 WO9852181 A1 WO 9852181A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
groove
engraved
plastic plate
plate
Prior art date
Application number
PCT/KR1998/000117
Other languages
English (en)
Japanese (ja)
Inventor
Kil-Woong Ki
Original Assignee
Ki Kil Woong
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 KR1019970018192A external-priority patent/KR970059454A/ko
Application filed by Ki Kil Woong filed Critical Ki Kil Woong
Priority to AU74558/98A priority Critical patent/AU7455898A/en
Publication of WO1998052181A1 publication Critical patent/WO1998052181A1/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0026—Wavelength selective element, sheet or layer, e.g. filter or grating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/004—Lighting devices intended to be free-standing with a lamp housing in direct contact with the floor or ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/006—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to produce indicia, symbols, texts or the like
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0075—Arrangements of multiple light guides
    • G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0031—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects

Definitions

  • This invention is illuminated with illumination light (Illuminating light) utilizing the refraction and reflection K of light in a transparent acrylic plastic plate.
  • the conventional lighting signboard has a so-called edge-lit (Mgelighting) type of transparent or translucent plastic plate, which has four end faces. Since light is incident from a light source installed facing the end face of this plane, the illuminance and brightness of the advertising surface are determined solely by the arrangement and luminous intensity of the illumination source and as desired. The illuminance, light and darkness, and the so-called standing texture could not be realized.
  • a transparent acrylyl plastic plate was used as described in the specification of Japanese Patent No. 5,124,890, which is a joint invention of the applicant.
  • Light rays are refracted or reflected in a transparent plate Utilizing the property, light is incident from the end face of this transparent acrylic plastic plate, and a signboard consisting of letters, squares, symbols, or a combination of these appears on the surface.
  • various lamps such as incandescent lamps are used as the illumination source for the advertising surface. These lamps are placed in a narrow and enclosed space in the advertising frame (Frame) to increase the heat generated by the lamp.
  • the lighting lamp of an electric stand on a room or on a table is an effect of indirect lighting by blocking direct light from the lamp with a transparent cloth or sheet material of natural textile or chemical textile.
  • the conical shape was used from the previous ones made in the shape of an encircling trapezoid or a cylinder. However, these lamps were mainly used for the purpose of lighting purely and in some cases Depending on the picture, characters, colors, patterns or combinations of these Had been extent to be printed by using ffi or drawn on the surface of the bevel. ⁇ disclosure Lighting signs made of acrylic plastic plates according to the above not only do not obtain the desired illuminance and light / darkness when light is incident on the flat plate edge, but also depend on the maturity of the light source lamp. There has been a demand for an advertising lighting device that can clearly display advertisements or the like due to defects causing heat discoloration, distortion, and deformation, and that can withstand long-term use.
  • the present invention solves the above-mentioned problems and obtains the desired illuminance, brightness or darkness as desired. According to the passage of time, the transparent acrylic plastic plate is laminated without the lighting effect declining.
  • a signboard or shaded electric stunt that clearly displays the image to be expressed on the front or front and back of the ad board and, in the case of a shaded electric stunt, on the surface of the light shade.
  • the lighting signboard of the present invention is a billboard made of a plurality of transparent acryl plastic plates that are closely adhered to each other, and the end face of the billboard is used as a light incident face, and a light source is directed toward the face.
  • Each plastic plate of the main body of the advertiser is engraved with letters, graphics, symbols and a combination of these on the front or back or both sides, and the end of each plastic plate is engraved.
  • Light rays enter at different angles Are ax to fine-incident surface of Fuku ⁇ to by a furnace has been formed.
  • the advertiser's main body can be used as an advertiser on both sides, but Fig. 3 shows one side as an exposed surface and an aluminum foil (7) attached to the back side to reflect light from the plastic plate.
  • the signboard was supported with a solid signboard back plate (8) supported on it.
  • Each plastic plate of the advertisement plate facing the lighting bulb was marked with a groove as shown in 2c, 3c and 4c.
  • a crow-like radiator (3) is inserted between the groove and the lighting bulb, and a radiator hole (10) is formed in the radiator through which a small hole for ventilation is pulled out. is there.
  • Grooves 2c, 3c, 4c, etc. formed on the end face of each plastic plate have two or three narrow faces (Profiles) with different angles from each other as shown in Garden 3. Segment) is formed by precision machining, and this narrow surface may be 4 louder (like ⁇ ) or 5 louder (like ⁇ or M) depending on the case.
  • the profile of three narrow surfaces 2c-l, 2c-2, and 2c-3 in the groove 2c of Fig. 1 is illustrated.
  • a transparent color sheet (13) of various colors is attached to each of the narrow surfaces of the groove as shown in FIGS. 3 and 4, and the light is incident through the power sheet.
  • the desired light, graphics, symbols and colors are realized by the reflection and refraction in the plastic plate by the reflected light, and the deformation is attached as possible.
  • a sheet of yellow color is attached to the narrow surface 2C-1 of the groove 2c on the end face of the plastic plate 2 and a red color is attached to 2-2, and a green color sheet is attached to 2c3. .
  • the engraved surface engraved on the surface of these plastic plates is engraved (2a) on the opposite surface of the exposed surface 5 as shown in the example of Fig. 3, and the front surface of other plastic plates (3 and 4).
  • the figure shows an example of engraving (33.31), 43, 413, etc. on both sides.
  • engraving was also possible on the surface of the exposed surface, but then the engraved part was contaminated with dust or dirt. In this case, the function of the advertiser cannot be fully performed. In this case, it is necessary to cover the exposed surface with a thin transparent plastic sheet or a thin plate in order to prevent it. is there.
  • KOKEA SEOUL will be displayed on the exposed surface.
  • the color sheet is finely cut and adhered to the narrow surface of the groove (2c, 3c, 4c) formed on the end surface of the transparent plate (2, 3, 4) by shading with a colorimeter. Illuminated with light, the colors and graphics engraved on the transparent plate (2, 3, 4) will produce the desired hue in the desired color.
  • the letter SEOUL on the transparent plate (4) is expressed in a mixed color of yellow and blue bands and is eventually colored in six colors.
  • the letters or symbols on the transparent plastic plate The method of engraving etc. is the same for multiple transparent plates that can be overlapped It is common practice to engrave the letters or symbols on the board so that the same engraved part of each board is perfectly matched and overlapped when they are overlapped. However, as illustrated in ⁇ 5, a transparent plastic board ( On the surface of 2), the character sculptor engraved the outer line (such as a sign) in a V-shape (14) on the surface of the character.
  • the P.C. is trying to improve the expression effect of the lighting board by adjusting the lighting order and the lighting intensity of the lighting bulb.
  • the shaded electric stunt can be used as shown on ⁇ 6, 7 and 8
  • a lamp (22) there is a lamp (22), and a support for supporting the lantern (23) is provided.
  • This support is located at the top of the stunt body. It is composed of several support pieces (25) with fixed lower ends and a ring-shaped support member (2G) fixed to the upper stage of this support piece. ⁇
  • An elastic piece 7) for supporting the lamp (22) is provided.
  • a ring facing the lamp below the lamp (22) is provided in the middle of each support piece (25).
  • An attachment piece (23) is attached to attach the blue reflective body (28).
  • the lantern (23) is made up of several It-transparent acrylic plastic plates in close contact and hanging.
  • the upper part is formed
  • the inverted round pyramid ⁇ ⁇ -shaped ⁇ ⁇ which is folded back to the side is formed by- ⁇ ⁇ .
  • Its W ffli is as shown in Oka 8.
  • the outer part of the welder is not necessarily (male « It is possible to use a cylindrical shape instead of sliding, but the reverse H male type of inner illj ® There is a possibility that the lighting efficiency will be reduced if the shape is cylindrical.
  • Field 8 shows the shape formed by two transparent plastic plates (30, 3). The lower end (30h, ⁇ b) of the lower part of the part is the plane of incidence of the ray from the fero lamp (22).
  • the plastic plate () has ⁇ (30b) and the plate (31) has a groove (31b), against which the illumination ffl lamp (22) coincides with the center of its reflection 3 ⁇ 4 (28)
  • the lamps are arranged in an ignited manner (al igned) so that the light from the light tube is projected into the grooves (30b. 31h) on the end face as much as possible.
  • letters, s53 ⁇ 4, Okagata or ⁇ are engraved (30a. 31a) as shown in ⁇ 8 and Oka9.
  • a sheet with a transparent or semi-transparent g is applied.
  • grooves Ob, 31h are formed by precision machining with 2 to 7 flat thin surfaces of various degrees, and each thin surface is provided with a blank sheet
  • This groove is reflected on the rib plastic plate, which is the entrance surface of the light from the illumination lamp, and the light is reflected and refracted, and the engraved letters, symbols, figures, etc. appear on the surface of the shade. Any color or character can be seen from the non-engraved part of the plastic shade (30, 31) of the light shade. Even if the picture of the sign etc.
  • a color sheet with a different color and degree is precisely cut and affixed to each narrow surface of the groove (30b, 31b) on the end face of the reverse shape of the reverse side of the lampshade inside the lampshade. Can express the desired color in the expression.
  • the green sheet is placed on the two narrow faces of the groove (30a) on the end face of the lampshade, and the three thin faces of the groove (3 liters) are used.
  • a yellow sheet on the center thin side is I and YOU on the surface of the lantern.
  • a red color is on the upper side and OVE is a yellow color on the lower side.
  • a bright hue shift band is expressed.
  • the light source is not limited to the ring-shaped light tube (2) as in Oka 10 ⁇ ⁇ , but in the field.
  • a straight tube lamp (22h) is also used in which a bright white bean lamp with a ll 0 C is installed in the fr (22 '). It is also used as a light source.
  • 23 ⁇ 4 and 22c use a PLC or the like to flfl the head of the lamp. Dimming and illuminating various lights.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

L'invention porte sur un distributeur de ruban adhésif comportant un boîtier (100) en forme de pistolet comprenant: un couvercle détachable (110), un moyen d'extraction du ruban (400) muni d'une gâchette (220) saillant d'un des côtés du boîtier, une paire de tambours (200) tournant sous l'action de la gâchette, un moyen de coupe (300, 330) du ruban adhésif extrait du boîtier par le moyen d'extraction lié à un moyen de manipulation placé sous le 'canon' du pistolet, un levier relié au moyen de manipulation, et un tranchet placé à l'extrémité frontale du levier. Ainsi, l'utilisateur peut-il prélever autant de ruban adhésif que nécessaire en appuyant sur la gâchette et sans avoir à tirer sur le ruban avec les doigts, le pouvoir adhésif du ruban est-il conservé, et sa surface d'adhérence est-elle propre puisque le ruban est découpé nettement par un tranchet.
PCT/KR1998/000117 1997-05-12 1998-05-12 Boitier distributeur de ruban adhesif WO1998052181A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU74558/98A AU7455898A (en) 1997-05-12 1998-05-12 Illuminated signboard and shaded desk/floor lamp

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1019970018192A KR970059454A (ko) 1997-05-12 1997-05-12 굴절 및 반사광에 의해 조명되는 간판
KR1997/18192 1997-05-12
JP9/274490 1997-10-07
JP27449097A JPH10319248A (ja) 1997-05-12 1997-10-07 照明装置

Publications (1)

Publication Number Publication Date
WO1998052181A1 true WO1998052181A1 (fr) 1998-11-19

Family

ID=26551059

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR1998/000117 WO1998052181A1 (fr) 1997-05-12 1998-05-12 Boitier distributeur de ruban adhesif

Country Status (2)

Country Link
AU (1) AU7455898A (fr)
WO (1) WO1998052181A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003021556A1 (fr) * 2001-09-04 2003-03-13 Ceag Notlichtsysteme Gmbh Dispositif d'eclairage plat
WO2004051029A1 (fr) * 2002-12-04 2004-06-17 Martini Spa Carreau lumineux
WO2022053169A1 (fr) * 2020-09-14 2022-03-17 Preh Gmbh Afficheur de fonctions destiné à afficher sélectivement des symboles qui représentent des fonctions de commutateurs et/ou des états de commutateurs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48113594U (fr) * 1972-03-31 1973-12-25
JPS5268768A (en) * 1975-12-03 1977-06-07 Kouichi Nishimura Illuminator
JPS63128586U (fr) * 1987-02-16 1988-08-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48113594U (fr) * 1972-03-31 1973-12-25
JPS5268768A (en) * 1975-12-03 1977-06-07 Kouichi Nishimura Illuminator
JPS63128586U (fr) * 1987-02-16 1988-08-23

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003021556A1 (fr) * 2001-09-04 2003-03-13 Ceag Notlichtsysteme Gmbh Dispositif d'eclairage plat
US6880963B2 (en) 2001-09-04 2005-04-19 Ceag Notlichtsysteme Gmbh Luminaire
WO2004051029A1 (fr) * 2002-12-04 2004-06-17 Martini Spa Carreau lumineux
WO2022053169A1 (fr) * 2020-09-14 2022-03-17 Preh Gmbh Afficheur de fonctions destiné à afficher sélectivement des symboles qui représentent des fonctions de commutateurs et/ou des états de commutateurs
CN114531863A (zh) * 2020-09-14 2022-05-24 普瑞有限公司 用于选择性显示表示开关功能和/或开关状态的图标的功能显示器

Also Published As

Publication number Publication date
AU7455898A (en) 1998-12-08

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