GB2315367A - Magnet sheet for display - Google Patents

Magnet sheet for display Download PDF

Info

Publication number
GB2315367A
GB2315367A GB9714577A GB9714577A GB2315367A GB 2315367 A GB2315367 A GB 2315367A GB 9714577 A GB9714577 A GB 9714577A GB 9714577 A GB9714577 A GB 9714577A GB 2315367 A GB2315367 A GB 2315367A
Authority
GB
United Kingdom
Prior art keywords
sheet
magnet
printing
display
magnetic
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.)
Granted
Application number
GB9714577A
Other versions
GB9714577D0 (en
GB2315367B (en
Inventor
Konomu Ogikubo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MagX Co Ltd
Original Assignee
MagX 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27217725&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2315367(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MagX Co Ltd filed Critical MagX Co Ltd
Publication of GB9714577D0 publication Critical patent/GB9714577D0/en
Publication of GB2315367A publication Critical patent/GB2315367A/en
Application granted granted Critical
Publication of GB2315367B publication Critical patent/GB2315367B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/12—Motion systems for aircraft simulators
    • G09B9/14—Motion systems for aircraft simulators controlled by fluid actuated piston or cylinder ram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/41—Base layers supports or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/502—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording characterised by structural details, e.g. multilayer materials
    • B41M5/508—Supports
    • 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
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/001—Planning boards
    • G09B29/002—Planning boards using magnetic elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/02—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols
    • G09F7/04—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols the elements being secured or adapted to be secured by magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/208—Magnetic, paramagnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings

Abstract

A magnetic sheet arrangement 1 comprises a magnetic sheet 3 formed by magnetic particles moulded in a synthetic resin. The magnetic sheet 3 includes a surface with a multiple of alternate North and South magnetic poles. The other surface of the magnetic sheet is bonded to a sheet of material 2 suitable for receiving print. The magnetic sheet arrangement 1 is provided in a manner which may be printed on using a printer or copier or like device. The magnetic sheet 3 and the sheet of material 2 for receiving print may have a thickness of 0.05 - 0.15 mm and the magnetic sheet arrangement 1 may have a resulting thickness of 0.1 - 0.3 mm. A coating 4 may be applied to the magnetic surface to prevent contaminants sticking to the said surface or a sheet of material 2 for receiving print may be bonded to both surfaces of the magnetic sheet 3 to avoid the magnetic sheet arrangement 1 curling due to different temperature coefficients of the materials employed.

Description

MAGNET SHEET FOR DISPLAY BACKGROUND OF THE INVENTION 1. FIELD OF THE INVENTION This invention relates to magnet sheets which can be directly magnetically attached to magnetic surfaces of steel boards, white boards, etc., and more particularly, to magnet sheets for display which are capable of printing print contents thereon using home or business office printers, such as copiers, laser printers, ink jet printers, bubble jet printers, ink ribbon type heat-sensitive printers, dot printers, plotters, etc.
2. PRIOR ART A magnet sheet, which is made of a material obtained by adding magnetic particles to a synthetic resin material and has one surface with alternate N and S magnetic poles formed by multiple pole magnetization, is sheet -like and flexible and can be magnetically attached detachably to magnetic surfaces of steel boards, white boards, etc. Thus, it can find extensive applications as marks for car driving beginners, business displays, document binders, drawing boards, and notices to be attached to magnetic surfaces.
The marks for car driving beginners and business displays are produced in a method, in which a white vinyl chloride sheet or like display sheet is bonded with an adhesive or the like to a magnet sheet and a desired display is formed by silk printing or the like on the display sheet, or a method, in which a display is printed in advance on a display sheet and then the display sheet is bonded likewise to a magnet sheet. They can be conveniently attached to surfaces of magnetic members such as steel boards.
Although displays using magnet sheets as above can be conveniently magnetically attached to any magnetic surface, They are expensive because each of them is prepared by the above method of bonding a white vinyl chloride sheet or like display sheet on a magnet sheet and printing a desired display content thereon by silk printing which requires a printing plate for each color or preliminarily printing a display content on a display sheet using a printer and bonding this display sheet to a magnet sheet.
Besides, the kind and form of the display are inevitably limited. Therefore, it is inevitable for general home or offices to purchase magnet sheets for display, with impressions of display contents, from specialized shops, or displays have to be given up when magnetic sheets with desired display contents are not available.
SUMMARY OF THE INVENTION In the above circumstances, there has been a demand for a magnet sheet for display, which permits general home or offices to readily and quickly form a desired display content on it and then magnetically attach it to a desired place without need of purchasing any existing magnetic sheet available for display.
BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a sectional view showing a first embodiment of the magnet sheet for display according to the invention; Fig. 2 is a view for describing how a magnet sheet for display according to the invention is used; and Fig. 3 is a sectional view showing a second embodiment of the magnet sheet for display according to the invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Fig. 1 shows a first embodiment of the magnet sheet for display according to the invention. Referring to the figure, reference numeral 1 designates a magnetic sheet for display. Reference numeral 2 designates a printing sheet consisting of a paper sheet, such as a high quality paper sheet or a coated paper sheet, or a synthetic paper sheet or a synthetic resin film and having a thickness of 0.05 to 0.15 mm. Reference numeral 3 designates a magnet sheet, which is made sheet -like of a material obtained by adding magnetic particles to a synthetic resin material and has at least one surface with alternate N and S poles formed by multiple pole magnetization.
Reference numeral 4 designates an anti -transfer coating of a fluorine type material or the like forrned on the magnetized surface of the magnet sheet 3.
The printing sheet 2 is suitably selected by taking the printing means used, purpose of use, cost, etc. into considerations, and it may be a sheet of cellulose fibers, an art paper sheet or a coated paper sheet obtained from the cellulose fiber sheet by coating a surface treatment material thereon, a synthetic paper sheet which is a thin synthetic resin film obtained from a synthetic resin material by adding white earth thereto or forming micropores therein, a synthetic resin film, etc. A high quality paper sheet is suitably used for printing with a copier, and a coated paper sheet or an art paper sheet is suitably used for printing an ink jet printer, a bubble jet printer, etc.
When the thickness of the printing sheet 2 is excessive, printing with a printer cannot be obtained. When the printing sheet 2 has an insufficient thickness, on the other hand, the color (i.e., black color) of the back side magnet sheet 3 will be seen through it. For these reasons, the printing sheet 2 suitably has a thickness of 0.05 to 0.15 mm, preferably about 0.1 mm.
The magnet sheet 3 is formed by extrusion molding a synthetic resin material containing magnetic particles into a sheet. It has N and S poles formed on one surface by multiple pole magnetization and alternately arranged at a constant pitch of 2 to 3 mm. When the thickness of the magnet sheet 3 is excessive, printing with a home or office printer cannot be obtained. When the thickness is insufficient, on the other hand, it is difficult to maintain sufficient magnetic attraction force and intensity. For these reasons, the magnet sheet 3 suitably has a thickness of 0.05 to 0.15 mm, suitably 0.1 mm. This thickness corresponds to a fraction of the thickness and weight of commercially available magnet sheets.
The printing sheet 2 and the non-magnetized surface of the magnet sheet 3 are bonded together using an acryle urethane type or like adhesive.
The thickness of the adhesive layer is very small compared to the overall thickness of the magnet sheet for display, and is substantially ignorable.
Under stringent conditions of its use such that it is held magnetically attached to a magnetic surface for long time or is heated in the magnetically attached state, the magnet sheet may be bonded to or contaminate the magnetic surface. Therefore, the anti-transfer coating 4 of a fluorine type or like material with a small coefficient of friction is provided to a thickness of several microns to the magnetized surface of the magnet sheet 3 for prevention thereof from being bonded to or contaminating the magnetic surface. A magnet sheet with a thickness of about 0.2 mm is thus completed, and it is cut to a suitable size and provided as a roll of sheet having a suitable length.
The thickness of 0.2 mm is substantially the same as the thickness of a thin name card, and thus the magnetic sheet 1 for display according to the invention is capable of reliably printing using a usual home or office copier or printer. With the thickness of the magnet sheet 1 for display set to about 0.2 mm, the magnet sheet 3 can be magnetized with a magnetizing force, which corresponds to ten times or above the weight of the magnet sheet 1 for display. Thus, even when the magnet sheet 1 for display is magnetized perpendicularly to the magnetic surface, it can be reliably held magnetically attached thereto without possibility of spontaneous fall-down.
Fig. 2 shows how the magnet sheet 1 for display according to the invention is used. In this case, a display content 5, such as a graph, is printed on the printing sheet 2 of the sheet 1, and the sheet 1 is then magnetically attached to a magnetic surface 6 of a white board or the like.
The magnetic surface 6 may be a white board, a partitioning member, a locker panel, a cabinet panel, etc., in a school, an office, etc.
The magnet sheet 1 for display may be used for company reports and photographs displayed on white boards or the like, teaching materials displayed on white boards or the like for school lessons or the like, materials utilized in conferences, or shop displays. Since the magnet sheet 1 for display is very thin, it can be readily cut like a paper sheet by using a scissors or a cutter into desired shapes.
Fig. 3 shows a second embodiment of the magnetic sheet for display according to the invention. Like the preceding first embodiment, this magnetic sheet 1 for display comprises a printing sheet 2 with a thickness of 0.05 to 0.15 mm and a magnet sheet 3 with a thickness of 0.05 to 0.15 mm, these sheets being bonded together. In this embodiment, however, no anti-transfer coating is provided on the magnetized surface of the magnet sheet 3. Instead, a printing sheet 7 of the same material as the printing sheet 2 and with a thickness of 0.05 to 0.1 mm, is laminated on the magnetized surface of the magnet sheet 3 such that the overall thickness of the magnetic sheet 1 for display has a thickness of 0.15 to 0.3 mm.
In the previous first embodiment of the magnetic sheet 1 for display, the printing sheet 2 and the magnet sheet 3 which are made of different materials, have different coefficients of expansion and elongation with changes in the temperature, relative humidity, etc. Therefore, when the magnet sheet 1 for display is cut into small pieces, each cut piece may be warped or curled. In the second embodiment, the magnet sheet 3 is sandwiched between the two printing sheets of the same material, thus eliminating the elongationlcontraction coefficient difference and hence the curling. Since the magnetized surface side printing sheet 7 in the second embodiment is not used for printing, it may be as thin as 0.05 mm so that the ground color of the magnet sheet can be seen through it.
Although not shown, it is possible to provide a double-side printable magnet sheet for display by multiple pole magnetizing both the surfaces of a magnet sheet 3 with a thickness of about 0.1 mm and bonding a printing sheet 2 about 0.1 mm thick to each magnetized surface of the magnet sheet.
As has been described in the foregoing, the magnet sheet for display according to the invention is manufactured by molding a material obtained by adding magnetic particles to a synthetic resin material into a sheet in the form of a thin film, forming one surface of the sheet with alternate N and S poles by multiple pole magnetization, thereby forming a magnet sheet, and bonding a printing sheet constituted by a paper sheet such as a high quality paper sheet or a coated paper sheet or a synthetic paper sheet or synthetic resin film to the other surface of the magnet sheet, and it permits quick and ready printing of a desired display content on it with a usual home or office printer or copier. The printed magnet sheet for display can be detachably magnetically attached to a magnetic surface of a steel board, a white board, etc. The magnet sheet for display thus permits ready preparation of displays having desired shapes, such as company reports or photographs to be displayed on white boards or the like, teaching materials to be provided on white boards or the like for school, lessons or the like, materials used for conferences, and shop displays.
A different magnet sheet for display according to the invention is manufactured by molding a material obtained by adding magnetic particles to a synthetic resin material into a sheet in the form of a thin film, forming at least one surface of the sheet with alternate N and S poles by multiple pole magnetization, thereby forming a magnet sheet, and bonding a printing sheet in the form of a thin film constituted by a paper sheet such as a high quality paper sheet or a coated paper sheet or a synthetic paper sheet or a synthetic resin film to each surface of the magnet sheet. Thus, while the magnet sheet for display permits printing on it with a usual home or office printer or copier and detachably magnetically attaching it to a magnetic surface, with the magnet sheet sandwiched between the two printing sheets of the same material it is possible to eliminate curling due to the elongation/contraction coefficient difference between the magnet sheet and the printing sheet.

Claims (6)

CLAIMS:
1. A magnet sheet for display comprising a magnet sheet in the form of a thin film made of a material obtained by adding magnetic particles to a synthetic resin material, the magnet sheet having one surface with alternate N and S poles formed by multiple pole magnetization, and a printing sheet in the form of a thin film selected from the group consisting of a paper sheet such as a high quality paper sheet or a coated paper sheet, a synthetic paper sheet and a synthetic resin film, the printing sheet being bonded to the non-magnetized surface of the magnet sheet, the magnet sheet for printing being capable of printing with a printer, a copier or the like.
2. A magnet sheet for display comprising a magnet sheet in the form of a thin film made of a material obtained by adding magnetic particles to a synthetic resin material, the magnet sheet having at least one surface with alternate N and S poles formed by multiple pole magnetization, and two printing sheets each in the form of a thin film selected from the group consisting of a paper sheet such as a high quality paper sheet or a coated paper sheet, a synthetic paper sheet and a synthetic resin film, the printing sheets each being bonded to each surface of the magnet sheet, the magnet sheet for display being capable of printing with a printer, à copier or the lil;e.
3. The magnet sheet for display according to one of claims 1 and 2, wherein the magnetic sheet has a thickness of 0.05 to 0.15 mm, and the printing sheet or sheets have or has a thickness of 0.05 to 0.15 mm.
4. The magnet sheet for display according to claim 1, which further comprises an anti-transfer coating formed on the magnetized surface of the magnet sheet.
5. A magnetic display sheet comprising: a magnetic sheet for magnetically adhering to a display board; and a printing sheet bonded to the magnetic sheet; wherein the printing sheet comprises a paper sheet, a synthetic paper sheet or a synthetic resin film.
6. A magnetic display sheet substantially as described herein with reference to Figure 1 or to Figure 3.
GB9714577A 1996-07-11 1997-07-10 Magnet sheet for display Expired - Fee Related GB2315367B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8201283A JP2819017B2 (en) 1996-07-11 1996-07-11 Display magnet sheet
FR9710811A FR2767951B1 (en) 1996-07-11 1997-08-29 MAGNETIC SHEET FOR DISPLAY
DE19739174A DE19739174B4 (en) 1996-07-11 1997-09-06 Magnetic foil for presentation purposes

Publications (3)

Publication Number Publication Date
GB9714577D0 GB9714577D0 (en) 1997-09-17
GB2315367A true GB2315367A (en) 1998-01-28
GB2315367B GB2315367B (en) 2000-09-20

Family

ID=27217725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9714577A Expired - Fee Related GB2315367B (en) 1996-07-11 1997-07-10 Magnet sheet for display

Country Status (5)

Country Link
JP (1) JP2819017B2 (en)
CA (1) CA2210174C (en)
DE (1) DE19739174B4 (en)
FR (1) FR2767951B1 (en)
GB (1) GB2315367B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323711A (en) * 1997-03-27 1998-09-30 Heather Claire Lingard Flexible magnetic articles
NL1009129C2 (en) * 1998-05-11 1999-11-12 Budev Bv Flexible laminate and method for manufacturing it.
WO2000045359A1 (en) * 1999-01-28 2000-08-03 Jacobus Henry Kuhn Display system
AU744920B2 (en) * 1999-11-22 2002-03-07 Premark Rwp Holdings, Inc. Magnetic susceptible markerboard
US6472083B1 (en) 2000-08-16 2002-10-29 Premark Rwp Holdings, Inc. Metal surfaced high pressure laminate
US6495265B1 (en) 2000-08-28 2002-12-17 Premark Rwp Holdings, Inc. Radiation shielded laminate
GB2389309A (en) * 2002-06-05 2003-12-10 Magx Co Ltd Magnetic mounting system for pictures or advertisements
GB2390568A (en) * 2002-07-09 2004-01-14 Magx Co Ltd Magnetic sheet for display and method of manufacturing the same
US7128798B2 (en) 2000-11-26 2006-10-31 Magaetnotes, Ltd. Magnetic substrates, composition and method for making the same
US7338573B2 (en) 2000-11-26 2008-03-04 Magnetnotes, Ltd. Magnetic substrates with high magnetic loading

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1017761C2 (en) * 2001-04-03 2002-10-07 Ferro Informatie Systemen B V Printable information carrier, method for applying information thereon, and system for exchangeable information.
JP3520871B2 (en) 2002-01-31 2004-04-19 ソニー株式会社 Magnetizing method and magnetizing device
SE526078C2 (en) * 2003-02-21 2005-06-28 Grindfill Ab Passively magnetic foil for notice device for posting information or advertisement on supportive structure, includes layer containing iron material and coated with coating material that forms additional layer directly on the layer
FR2892055A1 (en) * 2005-10-19 2007-04-20 Agir Graphic Sa Printed article with magnetic surface, e.g. office calendar, has outer layers attached to rigid core by adhesive containing magnetic particles
CN201176546Y (en) * 2007-11-23 2009-01-07 广州新莱福磁电有限公司 Magnetic paper products capable of directly being printed on
US20100127207A1 (en) * 2008-11-06 2010-05-27 Dayton Joseph Deetz Magnetic receptive extruded films
JP2010247436A (en) * 2009-04-16 2010-11-04 Mag Life:Kk Synthetic resin laminated sheet and usage of the same
JP5330369B2 (en) * 2010-12-28 2013-10-30 ニチレイマグネット株式会社 Anti-bending magnetic plastic film and magnetic card using the same
JP6004583B2 (en) * 2013-05-10 2016-10-12 ニチレイマグネット株式会社 Superposition type magnetic sticking display mechanism
CN103303019A (en) * 2013-06-26 2013-09-18 常熟印刷厂有限公司 Printing method of magnetic publication
US9028951B2 (en) 2013-09-10 2015-05-12 Magnetnotes, Ltd. Magnetic receptive printable media
US9346307B2 (en) * 2013-11-27 2016-05-24 Ultraflex Systems, Inc. Printable magnetic receptive composite sheet and method of making

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629756A (en) * 1970-03-23 1971-12-21 Herman Holtz Thin sheet magnet
GB1316279A (en) * 1969-06-12 1973-05-09 Burkholter D Data support devices
GB1319539A (en) * 1969-07-04 1973-06-06 Kores Sa Attachment of articles to supports

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8411402U1 (en) * 1984-09-06 Berner, Hans-Günter, 2300 Altenholz Magnetic film web
DE1564099B2 (en) * 1966-12-19 1971-11-11 Holtz, Hermann, 6200 Wiesbaden FLEXIBLE SOFT MAGNETIC ADHESIVE FILM
DE1936977A1 (en) * 1969-07-21 1971-02-04 Fritz Fortenbacher Magnetically adhering plate made of rubber or plastic-bonded permanent magnet material
FR2343299A1 (en) * 1976-02-20 1977-09-30 Villanfin Raymond Display panel for marking with felt tip pen - has magnetic back and thin paper sheet resting on magnetic elastomer
WO1987003418A1 (en) * 1985-11-22 1987-06-04 Zahnradfabrik Friedrichshafen Ag Permanent-magnetic foil
DE8913913U1 (en) * 1989-11-25 1990-01-11 Schulz, Beate, 8150 Holzkirchen, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1316279A (en) * 1969-06-12 1973-05-09 Burkholter D Data support devices
GB1319539A (en) * 1969-07-04 1973-06-06 Kores Sa Attachment of articles to supports
US3629756A (en) * 1970-03-23 1971-12-21 Herman Holtz Thin sheet magnet

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323711A (en) * 1997-03-27 1998-09-30 Heather Claire Lingard Flexible magnetic articles
US6821573B1 (en) 1998-05-11 2004-11-23 Budev B.V. Flexible laminate and method of manufacturing same
NL1009129C2 (en) * 1998-05-11 1999-11-12 Budev Bv Flexible laminate and method for manufacturing it.
WO1999059123A1 (en) * 1998-05-11 1999-11-18 Budev B.V. Flexible laminate and method of manufacturing same
WO2000045359A1 (en) * 1999-01-28 2000-08-03 Jacobus Henry Kuhn Display system
AU744920B2 (en) * 1999-11-22 2002-03-07 Premark Rwp Holdings, Inc. Magnetic susceptible markerboard
US6468666B2 (en) 1999-11-22 2002-10-22 Premark Rwp Holdings, Inc. Magnetic susceptible markerboard
US6472083B1 (en) 2000-08-16 2002-10-29 Premark Rwp Holdings, Inc. Metal surfaced high pressure laminate
US6495265B1 (en) 2000-08-28 2002-12-17 Premark Rwp Holdings, Inc. Radiation shielded laminate
US7128798B2 (en) 2000-11-26 2006-10-31 Magaetnotes, Ltd. Magnetic substrates, composition and method for making the same
US7338573B2 (en) 2000-11-26 2008-03-04 Magnetnotes, Ltd. Magnetic substrates with high magnetic loading
GB2389309A (en) * 2002-06-05 2003-12-10 Magx Co Ltd Magnetic mounting system for pictures or advertisements
GB2390568A (en) * 2002-07-09 2004-01-14 Magx Co Ltd Magnetic sheet for display and method of manufacturing the same

Also Published As

Publication number Publication date
GB9714577D0 (en) 1997-09-17
CA2210174C (en) 2004-10-26
CA2210174A1 (en) 1998-01-11
DE19739174A1 (en) 1999-03-11
JPH1024534A (en) 1998-01-27
DE19739174B4 (en) 2008-03-06
FR2767951A1 (en) 1999-03-05
FR2767951B1 (en) 1999-11-12
GB2315367B (en) 2000-09-20
JP2819017B2 (en) 1998-10-30

Similar Documents

Publication Publication Date Title
US5994990A (en) Magnet sheet for display
CA2210174C (en) Magnet sheet for display
US5699956A (en) Magnetic post card and method of manufacturing the same
EP1093418B1 (en) Unidirectional graphic article and method for making
EP0904206B1 (en) Display unit and methods of displaying an image
US20030049404A1 (en) Composite form including carrier page with detachable card
US5316344A (en) Stationery with removable printable labels and method therefor
US20030221349A1 (en) Display device
US6432520B2 (en) Magnetic modifiable sign
US20030071703A1 (en) Magnetic display apparatus
US8202608B2 (en) Electret composition and method for printing
JPH07160212A (en) Display formed by using lenticular lens
EP1374208B1 (en) Printable information carrier, method for providing information thereon, and system for exchangeable information
US20010055666A1 (en) Flexible magnetic strip
JPH0627895A (en) Wall-surface display mechanism
CA2389403A1 (en) Display device
KR940022361A (en) Discourse Paste & Painting
DE60310355T2 (en) Use of a self-adhesive coating
JP2715262B2 (en) Laminated display ink-laminated product and method for producing the same
JP3140876U (en) Sign
US20120291649A1 (en) Electret composition
JP2003326899A (en) Display apparatus
JPH0549352U (en) Card holder
AU2002249688A1 (en) Printable information carrier, method for providing information thereon, and system for exchangeable information
IES64930B2 (en) A method of printing and producing sheets of material

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090710