DE569103C - Sound film - Google Patents
Sound filmInfo
- Publication number
- DE569103C DE569103C DEK112308D DEK0112308D DE569103C DE 569103 C DE569103 C DE 569103C DE K112308 D DEK112308 D DE K112308D DE K0112308 D DEK0112308 D DE K0112308D DE 569103 C DE569103 C DE 569103C
- Authority
- DE
- Germany
- Prior art keywords
- sound
- film
- sound film
- sound recording
- lines
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 description 2
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/06—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is associated with successively-shown still pictures
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/36—Scanning of motion picture films, e.g. for telecine
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Recording Or Reproduction (AREA)
Description
Bildtonfilm Es ist bekannt, auf bandförmigen Ton. trägem Tonaufzeichnungen in eng nebeneinanderliegenden parallelen Zeilen anzuordnen, die entweder getrennt öder an ihren Enden durch kurze gekrümmte übergangsstücke verbunden sind. Es ist ferner bekannt, getrennte Einzelaufzeichnungsabschnitte teils neben, teils zwischen kinematographischen Einzelbildern anzuordnen.Picture sound film It is known to work on tape-shaped sound. sluggish sound recordings to be arranged in closely spaced parallel lines that are either separated or are connected at their ends by short curved transition pieces. It is also known, separate individual recording sections partly next to, partly between to arrange cinematographic frames.
Die Erfindung besteht in einem Bildtonfilm, bei welchem die Tonaufzeichnung in ununterbrochenem Zuge abwechselnd neben und zwischen den Bildern angeordnet ist.The invention resides in an image sound film in which the sound recording is arranged in an uninterrupted manner alternately next to and between the images.
In weiterer Ausgestaltung der Erfindung kann die Anordnung so getroffen werden, daß die zwischen den Bildern liegenden Teile der Tonaufzeichnung in an sich bekannter Weise in mehreren Windungen verlaufen.In a further embodiment of the invention, the arrangement can be made in this way that the parts of the sound recording lying between the images are in themselves run in a known manner in several turns.
In der Abbildung ist als Ausführungsbeispiel ein Stück eines erfindungsgemäß ausgeführten Filmes dargestellt. Zwischen den Szenenbildern a liegen die Tonaufzeichnungs-, abschnitte b. Diese bestehen z. B. aus sechs in der Breitenrichtung des Filmes verlaufenden Zeilen. Je zwei benachbarte Zeilen des Tonaufzeichnungsabschnittes b sind an ihren Enden in bekannter Weise durch kurze gekrümmte übergangsstücke f verbunden. Die Anfangspunkte c, c', c" usw. in einem Tonaufzeichnungsabschnitt sind mit den Endpunkten d, d', d" usw. des benachbarten Tonaufzeichnungsabschnittes durch Verbindungsstreifen e verbunden, die hier zwischen, der Filmperforation und dem Szenenbild liegen, aber auch außerhalb der Perforation angeordnet sein können. Die Aufzeichnung des Tones auf dem Film und die Wiedergabe desselben kann in beliebiger Weise erfolgen. Es kann beispielsweise während der Aufzeichnung oder der Wiedergabe der Tonzeilen der Film stillstehen und ein Abtastlichtstrahl entlang der Zeilen bewegt werden und beim l;intreffen des Abtastlichtstrahls an den Endpunkten der Zeilen eine Weiterbewegung des Filmes, beispielsweise bei stillstehendem Lichtstrahl, erfolgen. Innerhalb des Tonaufzeichnungsabschnittes b kann der Filmweg so bemessen werden, daß er dem Abstand je zweier aufeinanderfolgender Zeilen entspricht. Der Filmweg von d zu e hat dagegen eine solche Länge, daß das dazwischenliegende Szenenbild übersprungen wird.In the figure, a piece of a film designed according to the invention is shown as an exemplary embodiment. Between the scene images a are the sound recording, sections b. These consist e.g. B. of six lines running in the width direction of the film. Two adjacent lines of the sound recording section b are connected at their ends in a known manner by short, curved transition pieces f. The starting points c, c ', c "etc. in a sound recording section are connected to the end points d, d', d" etc. of the adjacent sound recording section by connecting strips e, which here lie between the film perforation and the scene image, but also outside the Perforation can be arranged. The sound can be recorded on the film and played back in any desired manner. For example, the film can stand still during the recording or playback of the audio lines and a scanning light beam can be moved along the lines and when the scanning light beam hits the end points of the lines, the film can continue to move, for example with the light beam standing still. Within the sound recording section b, the film path can be dimensioned so that it corresponds to the distance between two consecutive lines. The film path from d to e , on the other hand, has such a length that the intervening scene image is skipped.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK112308D DE569103C (en) | Sound film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK112308D DE569103C (en) | Sound film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE569103C true DE569103C (en) | 1933-01-28 |
Family
ID=7242434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK112308D Expired DE569103C (en) | Sound film |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE569103C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2925753A (en) * | 1956-01-27 | 1960-02-23 | Kalart Co Inc | Sound projector |
| US3046836A (en) * | 1956-01-27 | 1962-07-31 | Kalart Co Inc | Strip film for picture and sound reproduction |
| DE1245165B (en) * | 1958-12-11 | 1967-07-20 | Kalart Co Inc | Projector with projector part and sound part for reproducing a sequence of still images with associated sound recordings |
-
0
- DE DEK112308D patent/DE569103C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2925753A (en) * | 1956-01-27 | 1960-02-23 | Kalart Co Inc | Sound projector |
| US3046836A (en) * | 1956-01-27 | 1962-07-31 | Kalart Co Inc | Strip film for picture and sound reproduction |
| DE1245165B (en) * | 1958-12-11 | 1967-07-20 | Kalart Co Inc | Projector with projector part and sound part for reproducing a sequence of still images with associated sound recordings |
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