WO1999009556A1 - Geprägte tonspur - Google Patents
Geprägte tonspur Download PDFInfo
- Publication number
- WO1999009556A1 WO1999009556A1 PCT/DE1998/002458 DE9802458W WO9909556A1 WO 1999009556 A1 WO1999009556 A1 WO 1999009556A1 DE 9802458 W DE9802458 W DE 9802458W WO 9909556 A1 WO9909556 A1 WO 9909556A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sound track
- sound
- track
- embossing
- region
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/68—Record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/06—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon combined with other apparatus having a different main function
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/908—Impression retention layer, e.g. print matrix, sound record
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
- Y10T428/24537—Parallel ribs and/or grooves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24612—Composite web or sheet
Definitions
- the invention relates to a device for the manual, mechanical reproduction of short audio information. It also relates to the use of the device in printed products. Finally, the invention relates to a method for producing such a sound reproduction device.
- US 695,159 (“Apparatus for Reproducing Sound”) names engraving as a method for applying the sound relief on the embossing wheel.
- DE-202594 (“Talking machine with pick-up roller (or plate) with screw (or spiral) shaped ribs”) carries out a method for producing a sound relief, in which a circular saw-like cutting wheel is attached to a membrane, which the movements of the Membrane follows. The wheel cuts the relief into a rib that moves past the cutting edge.
- the invention is therefore based on the object of providing a device for the manual, mechanical reproduction of short audio information - in particular speech - which can be integrated into flat materials by embossing Playback quality enables, has a sufficient lifespan, is easy to use and can be produced efficiently with conventional devices. It is a further object of the invention to find an embossing process by means of which clay reliefs can be applied to printed media using available machines. Finally, it is an object of the invention to find a method for creating a relief-like surface in a simple manner and with existing devices, which surface is suitable as an embossing die.
- the object is achieved by embossing in a multilayer material.
- Such materials can combine the property of being easy to print with the ability to be precisely contoured by embossing.
- one of the layers is paper, cardboard or cardboard
- another layer is preferably a lacquer layer. It is located on the side facing the sound track. Shiny ones are preferred over matt paints. In addition to layers of paint, there is also a line, film lamination and in front of or with the
- Plastic films can be used. Combinations of several of the layers mentioned (e.g. a painted and varnished one
- Cardboard material are also part of the invention.
- the material is preferably multi-layered over its entire surface, but it is in principle sufficient if only the area of the sound track is multi-layered, e.g. in the form of a simple narrow film strip or a partial printing with varnish.
- the soundtrack is made sufficiently wide to be easily and reliably scanned with a fingernail. This makes a stylus unnecessary and easier to use.
- the strip is at least about 8 millimeters wide, but preferably about 20 millimeters wide. The wide stripe also increases the lifespan, since the soundtrack is not always covered in the same place.
- Objects other than the fingernail can of course also be used for scanning.
- the corner of an angular object can be scanned, for example the corner of a floppy disk, a ruler or a card in check card format (DIN 9752), such as check, credit, telephone, club, health insurance and identity cards and bookmarks.
- Business cards, postcards and other cards made of stiff paper or cardboard can also be used.
- Objects with strongly convex curved edges, e.g. Coins are also suitable as objects to be scanned.
- a curved piece of wire, such as a paper clip, is also suitable.
- At least one of the layers must consist of a sufficiently compressible material, preferably a fiber material, such as thicker paper, cardboard, cardboard or a textile fabric.
- the embossing machines used are preferably the punching and embossing machines used in the printing industry for processing paper and cardboard. Such machines have never been used for the production of a sound reproduction device according to the prior art. However, tests have shown that the embossing power of these machines is sufficient to permanently imprint the very fine and detailed height contour. This is surprising since the embossing force of the machines is considerably less than that which can be achieved with embossing wheels which are used for embossing tone contours according to the prior art. In addition, the new process enables particularly efficient production, since the embossing of the audio track can be done in one work step with creasing, punching or other embossing. This means, for example, that no additional work step is required when manufacturing folding boxes. In order to be able to use such machines, a flat die - i.e. no stamping wheel - is used, which bears the negative of the surface relief on its surface.
- Cold stamping is the preferred manufacturing process, because surprisingly a good quality relief can be produced in the above-mentioned materials without a heated die. Cold stamping is less expensive than hot stamping, and cold stamping and stamping machines are much more common than hot stamping machines.
- stamping Another suitable stamping process is hot stamping. This method is used when the requirements for the image quality, durability and stackability of the sound reproduction device cannot be met by cold stamping. This is often the case, in particular, with plastic films or sheets and very thin and / or plastic-laminated cardboard.
- the die is heated and, depending on the material, has a temperature between approx. 50 and 360 ° C, or higher for certain plastics. In the case of plastic materials, an embossing temperature is selected at which it is easily plasticized.
- Hot foil stamping e.g. by using a metallized or a color stamping foil. Hot foil stamping is carried out either before embossing the relief or in one operation.
- the relief consists of a succession of mountains and valleys running transversely to the longitudinal direction of the sound track.
- the longitudinal contour i.e. the sequence of mountains and valleys in the longitudinal direction of the audio track, is determined from the amplitude profile of the audio information to be encoded:
- the sound information makes sense to adapt the sound information by filtering the reproduction characteristics of the material, ie to attenuate high frequencies, for example, when scanning the contour are reproduced disproportionately strongly.
- compression is also carried out in the volume range in order to increase the subjectively perceived volume.
- the duration of the sound information can be shortened by compression on the time axis of typically 120 to 150% while simultaneously keeping the pitches.
- the person skilled in the art is familiar with devices and methods with which the manipulations mentioned can be carried out.
- an embossing die which is provided with elevations and depressions which reflect the negative of the relief to be embossed.
- the die preferably has the usual height of 7 millimeters for embossing tools in paper and cardboard processing. It is therefore compatible with most machines.
- the manufacturing process for the die is characterized by the fact that a milling device is used in a special way.
- the relief is produced in a base body with the aid of a milling head tilted at an angle of approximately 30 ° to 60 ° - in particular 45 ° - to the longitudinal direction of the contour strip. It has at least one precision cutting edge and preferably terminates at a right angle.
- the milling head traverses the surface relief line by line, with the individual lines preferably running parallel to the mountains and valleys of the relief.
- the milling head is preferably a hard metal milling head.
- the first circumstance concerns the necessary precision of the relief. Unlike a record, for example, it is very small.
- the reproduction quality is not limited primarily by the precision of the relief, but by the type of scanning: manual handling only allows a very inaccurate scanning of the longitudinal contour.
- the relatively primitive type of reinforcement does the rest.
- the reinforcement is usually achieved by a simple membrane cardboard, possibly in conjunction with a hollow body.
- the amplitude of the contour is usually approximately 20 to 100 micrometers. The reason for this is that on the one hand a high amplitude means a high volume, which is very important in view of the primitive amplification. On the other hand, the amplitude may only be chosen so large that, as explained further below, the amount of the slope of the longitudinal contour is never greater than approx. 45 °.
- the second circumstance concerns the shape of the surface relief. It consists of alternating mountains and valleys that run (approximately) perpendicular to the scanning direction at the contact points between the scanner and the relief. Only such reliefs can be produced using the method according to the invention.
- the restriction that only reliefs with opening angles greater than 90 ° can be produced with the method is not a disadvantage, because the larger the opening angles, the cleaner the relief can be scanned.
- relatively small forces emerge in the scanning direction when scanning over, which enables effortless and uniform scanning. So while the method according to the invention is generally not suitable for producing ordinary embossed reliefs, it is Surprisingly, ideal for producing the sound track according to the invention.
- Preferred materials for the die are steel and brass. These are the usual materials used in the formative processing of cardboard and plastic. If necessary, subsequent hardening, for example by nitriding, is conceivable in order to increase the service life of the mold. Hard plastics can also be used as materials, particularly when embossing in cardboard. This opens up the possibility of creating several plastic stamps by molding a "master" stamp. It should be noted that laser machining with new high-resolution laser tools is also conceivable as an alternative to milling.
- Figure 1 is a not to scale longitudinal section through the soundtrack and handling with the fingernail.
- FIG. 3 shows a schematic illustration of the embossing of the audio track with a cylinder punching machine
- FIG. 4 shows a schematic illustration of the embossing of the sound track with a flat punching machine
- FIG. 6 shows a schematic representation of the layer structure of a further possible material
- FIG. 7 shows a schematic illustration of an embodiment of the embossing stamp with a slightly convex cross section
- Fig. 8 shows a perspective illustration of an embodiment of the sound reproduction device as a folding box
- Fig. 9 is a perspective view of your version of the sound reproduction device as a magazine insert or as a book page;
- FIG. 10 shows a schematic representation of the production method with the milling head inclined by the angle a to the direction of the longitudinal contour and a cross section through the
- a sound track (2) embossed into the material (1) according to the invention is shown in FIG. 1. It is preferably about 200 millimeters long and consists of elevations and depressions running perpendicular to the longitudinal direction.
- the sound track (2) is deepened relative to the environment, the back (3) is flat. Playback takes place by sweeping your fingernail (4) lengthways.
- Fig. 2 shows a preferred embodiment of the die (5).
- the long edges (7, 7 ') delimiting the surface relief (6) are provided with a chamfer (8) or a radius in order to prevent the material from being cut up during embossing.
- the relief ends with a slope (10, 10') that drops only slowly - preferably approx. 5 ° - in order to avoid an annoying crack at the beginning and end of the soundtrack rapid transition (11, 11 'in Fig. 1) from the deep sound track to the environment would arise.
- the slope is so long - preferably about 20 millimeters - that there is no step when embossing.
- Fig. 3 the production is shown using a flat punching and embossing machine.
- the machine has two crucibles (12, 13).
- One of the crucibles (12) carries the tools.
- cutting knives (14) and creasing knives (15) - with the associated counter-direction (16) on the second crucible (13) - are also provided for simultaneous stamping, punching and creasing.
- embossing the crucibles are pressed together with high pressure, the material (1) being between the tools and the second Crucible located.
- hot stamping generally only the tool crucible (13) is heated.
- Fig. 4 explains the manufacture using a cylinder punching machine.
- the die (5) is attached to a crucible (12), but a roller (17) serves as a counterpart.
- a layer of fibrous material e.g. Cardboard (18) is combined with a layer of lacquer, a line or a plastic film (19) on the side of the sound track. If appropriate, the two layers (18) and (19) are firmly connected to one another at the boundary (20) by an adhesive layer, which is not shown separately.
- the layer of fiber material (18) is normally printed on the side facing the soundtrack for the purpose of graphic design. In general, the side of the fiber material layer (18) facing the sound track reproduces only the rough features of the relief, while the details are embossed in the layer (19) of the material facing the sound track.
- 5b shows a suitable layer structure that occurs in folding boxes: fiber material layer (usually cardboard) (18), line (19) and lacquer or hot stamping foil (21). Adhesive layers are not shown separately. Each layer can also consist of several components, which are also not shown individually in the figure. In particular, the laminating film can be additionally lacquered or consist of several film layers possibly of different materials. Hot stamping foils often consist of a lacquer layer and a metal layer.
- materials with a more complicated layer structure are also part of the invention, for example the sequence of fiber material, line, lacquer and hot foil stamping.
- Food packaging Cartons are also often provided with layers of metal and plastic films to protect the contents.
- Plastic-coated textile fabrics, such as those found on clothing labels, are also suitable materials.
- Fig. 6 shows the layer structure of such a material with a core of paper or cardboard (18) between two layers of plastic film (19, 19 ').
- Fig. 8 shows an embodiment of the sound reproduction device in which the material is further processed into a hollow body (24), preferably as a folding box.
- a hollow body 24
- the hollow body acts as a resonance body.
- An outer surface (25) of the hollow body is provided with the audio track (2). If the fingernail or the object to be scanned is guided over the audio track (2), this surface (25) is set in oscillations, which are further reinforced by the hollow body (24).
- the object to be scanned can, for example, also be the lid or a tear-off tab of the folding box. This is provided with a marking that the user the correct handling facilitated.
- Folding boxes that envelop a bag that contains the actual goods (eg cornflakes boxes) are particularly suitable. The bag can be removed before use, which significantly improves the playback quality.
- other hollow bodies are of course also possible, such as cups, drinking straws, packaging rolls, cans, CD-video and disk cases.
- Fig. 9 shows an embodiment as a magazine insert, supplement or book page (29).
- the soundtrack can also be attached to the magazine cover or book cover, which usually consists of cardboard. If another scanning object is to be used instead of the fingernail, it is conceivable to attach it to the side in an easily detachable manner. An example would be sticking a coin.
- the audio track (2) is for easier orientation through the graphic design (26) of the material in the area of the audio track, e.g. a colored marking, optically highlighted.
- a mark that indicates the direction of movement (preferably from top to bottom) (27) facilitates use.
- the material is also provided with a label (28) which is related to the soundtrack (2) or its content and preferably also contains an instruction manual.
- Page end is left according to space. Lead
- Caster is each at least 10 millimeters long, preferably 20 millimeters. Does the sound information's arrival or decay have little or no harmonic component (e.g. a A sibilant) often suffices for a shorter pre- or post-run if at the same time the beginning and end are shown shortened on the soundtrack.
- harmonic component e.g. a A sibilant
- Greeting cards that are embossed or stamped with a specific shape (e.g. that of the Eiffel Tower) can be easily equipped with the sound track according to the invention in the same step. If you use a self-adhesive material on the back, it is also possible to create a sound carrier that can be applied to other objects.
- the sound reproduction device can, because it is relatively difficult to forge, in many cases also take on the function of a security feature, for example in the case of admission and driving tickets and packaging.
- Fig. 10 explains the production of the surface relief of the
- the relief (2) is traversed line by line with the cutter (30) tilted according to the invention.
- the lines run in the direction of the mountains and valleys, i.e. perpendicular to
- each individual line (31) is determined by the radius s of the cutting edge end (32).
- the number of individual lines (and thus the distance x for a given total length of the sound track) is subject to a lower limit that the frequencies caused by the profile of the cross-sections of the lines placed next to one another should be above the acoustically perceptible frequency range, i.e. above approximately 15 kHz . This means that every second of acoustic information must be encoded in at least approx. 15,000 lines.
- the curved profile of the rows which is determined by the radius s of the cutting edge, indicates a loss Longitudinal contour precision.
- the deviation y of the real longitudinal contour (2) from the ideal line (33) should not be significantly greater than the precision specified by the positioning accuracy of the tool, for example 1 micron. This is achieved by the largest possible radius s of the cutting edge end (32), the radius, however, not being greater than the smallest radius of curvature r of the longitudinal contour, usually approximately 20 micrometers.
- the line spacing x is then selected so that the deviation y remains within the specified frame.
- the line spacing x is approximately 7 micrometers.
- the lower limit is around 1500 lines per centimeter of contour.
- the shape is approximately 20 to 30 centimeters long and two to three centimeters wide. Due to the relatively large line spacing, this results in a total length of less than 1000 meters that the milling cutter must cover.
- modern milling tools - in particular multi-edged carbide tools, e.g. Six-edge tools - it is therefore possible to produce the entire audio track within the service life of a single tool. This is an important advantage, as a tool change would require a great deal of effort to position the new tool.
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Optical Recording Or Reproduction (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51267999A JP2001510616A (ja) | 1997-08-18 | 1998-08-14 | エンボス型サウンドトラック |
EP98949929A EP0932903A1 (de) | 1997-08-18 | 1998-08-14 | Geprägte tonspur |
US09/284,722 US6296926B1 (en) | 1997-08-18 | 1998-08-14 | Embossed sound track |
CA002269068A CA2269068A1 (en) | 1997-08-18 | 1998-08-14 | Embossed sound track |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19735740.7 | 1997-08-18 | ||
DE1997135740 DE19735740A1 (de) | 1997-08-18 | 1997-08-18 | Tonwiedergabevorrichtung |
DE19804001.6 | 1998-02-02 | ||
DE1998104001 DE19804001C2 (de) | 1998-02-02 | 1998-02-02 | Verfahren zur Herstellung einer Tonspur |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999009556A1 true WO1999009556A1 (de) | 1999-02-25 |
WO1999009556B1 WO1999009556B1 (de) | 1999-05-06 |
Family
ID=26039241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1998/002458 WO1999009556A1 (de) | 1997-08-18 | 1998-08-14 | Geprägte tonspur |
Country Status (6)
Country | Link |
---|---|
US (1) | US6296926B1 (de) |
EP (1) | EP0932903A1 (de) |
JP (1) | JP2001510616A (de) |
CN (1) | CN1236476A (de) |
CA (1) | CA2269068A1 (de) |
WO (1) | WO1999009556A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6325421B1 (en) | 1997-12-10 | 2001-12-04 | Stefan Huebner | Authenticity attribute |
FR2907254A1 (fr) * | 2006-10-11 | 2008-04-18 | Jacques Ghiglione | Dispositif et procede d'etiquette parlante,jointe a un element quelconque,dote d'une piste gravee large,faisant entendre le son enregistre par la vibration produite en la frottant |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6512727B2 (en) * | 1998-12-22 | 2003-01-28 | Marcus Garabedian | Talking straw with guide ridge |
GB0717974D0 (en) * | 2007-09-14 | 2007-10-24 | Innovia Films Ltd | Film, packaging and method for making them |
US20040074799A1 (en) * | 2002-10-21 | 2004-04-22 | Mars Incorporated | Pouch with sound strip |
US20110048842A1 (en) * | 2009-08-31 | 2011-03-03 | Charles Timberlake Zeleny | System, device and method for providing audible sounds from a surface |
US20110048843A1 (en) * | 2009-08-31 | 2011-03-03 | Charles Timberlake Zeleny | System, device and method for providing audible sounds from a surface |
DE102010029572B4 (de) * | 2010-06-01 | 2012-11-08 | Harald M. Peter | Kinderbuch mit integrierter Funktionalität |
CH708200A8 (de) * | 2014-09-12 | 2015-03-13 | Boegli Gravures Sa | Verfahren und Vorrichtung zur Authentifizierung von Identifikations-Merkmalen auf einer Verpackungsfolie. |
KR20190072110A (ko) | 2017-12-15 | 2019-06-25 | 한국조폐공사 | 마이크로그루브가 형성된 주화의 제조 방법 및 이의 주화를 이용한 음원 재생 케이스 |
US11898243B2 (en) * | 2020-04-24 | 2024-02-13 | Asm Ip Holding B.V. | Method of forming vanadium nitride-containing layer |
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DE136447C (de) * | ||||
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US2997306A (en) * | 1959-05-04 | 1961-08-22 | Hicks Walter Robert | Book with talking pages |
US3463303A (en) * | 1967-08-07 | 1969-08-26 | Harry Gorman | Container with sound recording |
US3515390A (en) * | 1968-05-21 | 1970-06-02 | Mattel Inc | Device for reproducing recorded sounds in toys |
US3648385A (en) * | 1970-03-20 | 1972-03-14 | Marvin Glass & Associates | Educational toy with phonograph |
FR2339227A1 (fr) * | 1976-01-26 | 1977-08-19 | Microsonics Corp | Support d'enregistrements prepares et son procede de production |
GB1511377A (en) * | 1975-07-15 | 1978-05-17 | Shin Kie Chiu P | Sound recording media |
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DE3616469A1 (de) * | 1986-05-15 | 1987-11-19 | Kurz Leonhard Fa | Tontraegerfolie fuer schallplatten sowie verfahren zu deren herstellung |
DE29614992U1 (de) * | 1996-08-28 | 1996-10-24 | Hammerschmidt, Joachim, 82110 Germering | Tonwiedergabevorrichtung |
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US3735350A (en) | 1966-02-10 | 1973-05-22 | J Lemelson | Code scanning system |
US3462157A (en) | 1967-06-05 | 1969-08-19 | Eugene R Barnett | Audible greeting card |
US4381558A (en) | 1981-05-26 | 1983-04-26 | Robert Bearden | Talking greeting card |
US4631715A (en) | 1985-05-06 | 1986-12-23 | Hoover Lawrence E | Audio straw and cup lid |
DE8612236U1 (de) | 1986-05-03 | 1986-07-10 | Klinckmüller, Joachim, 6237 Liederbach | Akustikträger auf Plastik- oder Gummizuschnitt |
US4962950A (en) | 1989-10-13 | 1990-10-16 | Champion Joseph S | Apparatus for increasing attendance at parimutuel events |
-
1998
- 1998-08-14 US US09/284,722 patent/US6296926B1/en not_active Expired - Fee Related
- 1998-08-14 JP JP51267999A patent/JP2001510616A/ja not_active Ceased
- 1998-08-14 CN CN98801180A patent/CN1236476A/zh active Pending
- 1998-08-14 WO PCT/DE1998/002458 patent/WO1999009556A1/de not_active Application Discontinuation
- 1998-08-14 CA CA002269068A patent/CA2269068A1/en not_active Abandoned
- 1998-08-14 EP EP98949929A patent/EP0932903A1/de not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE136447C (de) * | ||||
US2822425A (en) * | 1954-09-14 | 1958-02-04 | Walter R Hicks | Book with sound track speaking head guided by opposite page |
US2997306A (en) * | 1959-05-04 | 1961-08-22 | Hicks Walter Robert | Book with talking pages |
US3463303A (en) * | 1967-08-07 | 1969-08-26 | Harry Gorman | Container with sound recording |
US3515390A (en) * | 1968-05-21 | 1970-06-02 | Mattel Inc | Device for reproducing recorded sounds in toys |
US3648385A (en) * | 1970-03-20 | 1972-03-14 | Marvin Glass & Associates | Educational toy with phonograph |
GB1511377A (en) * | 1975-07-15 | 1978-05-17 | Shin Kie Chiu P | Sound recording media |
FR2339227A1 (fr) * | 1976-01-26 | 1977-08-19 | Microsonics Corp | Support d'enregistrements prepares et son procede de production |
US4121835A (en) * | 1977-08-26 | 1978-10-24 | Garabedian George V | Sound producing straw |
DE3616469A1 (de) * | 1986-05-15 | 1987-11-19 | Kurz Leonhard Fa | Tontraegerfolie fuer schallplatten sowie verfahren zu deren herstellung |
DE29614992U1 (de) * | 1996-08-28 | 1996-10-24 | Hammerschmidt, Joachim, 82110 Germering | Tonwiedergabevorrichtung |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6325421B1 (en) | 1997-12-10 | 2001-12-04 | Stefan Huebner | Authenticity attribute |
FR2907254A1 (fr) * | 2006-10-11 | 2008-04-18 | Jacques Ghiglione | Dispositif et procede d'etiquette parlante,jointe a un element quelconque,dote d'une piste gravee large,faisant entendre le son enregistre par la vibration produite en la frottant |
Also Published As
Publication number | Publication date |
---|---|
WO1999009556B1 (de) | 1999-05-06 |
US6296926B1 (en) | 2001-10-02 |
EP0932903A1 (de) | 1999-08-04 |
JP2001510616A (ja) | 2001-07-31 |
CA2269068A1 (en) | 1999-02-25 |
CN1236476A (zh) | 1999-11-24 |
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