FR2893663A1 - Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display - Google Patents

Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display Download PDF

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Publication number
FR2893663A1
FR2893663A1 FR0511795A FR0511795A FR2893663A1 FR 2893663 A1 FR2893663 A1 FR 2893663A1 FR 0511795 A FR0511795 A FR 0511795A FR 0511795 A FR0511795 A FR 0511795A FR 2893663 A1 FR2893663 A1 FR 2893663A1
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FR
France
Prior art keywords
camera
door
microprocessor
images
video device
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.)
Pending
Application number
FR0511795A
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French (fr)
Inventor
Gilles Gauthier
Michel Rosaz
Jean Yves Sabattier
Jacques Benarrouch
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Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to FR0511795A priority Critical patent/FR2893663A1/en
Publication of FR2893663A1 publication Critical patent/FR2893663A1/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/186Video door telephones
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/28Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/30Peep-holes; Devices for speaking through; Doors having windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

The device has an electronic micro-camera (1) connected to a microprocessor (2) which is connected to another microprocessor (5). A ribbon cable (3) connects the microprocessor (5) to a flat panel display (4). The microprocessors operate together such that signals recorded by the camera are instantaneously converted into images on the display, where the camera is designed to be installed in thickness of an entrance door.

Description

La présente invention est liée au souci de pouvoir aisément regarder, enThe present invention is related to the concern of being able to easily

toute discrétion, un ou plusieurs visiteurs situés du coté extérieur de la porte d'entrée d'un appartement, d'une maison, ou de tout autre local professionnel, commercial ou industriel.  Any discretion, one or more visitors located on the outside of the front door of an apartment, a house, or any other local business, commercial or industrial.

Pour ce résultat nous connaissons aujourd'hui : 1 û Le dispositif optique appelé judas, que l'on dispose dans un trou horizontal, percé dans l'épaisseur d'une porte d'entrée, à hauteur d'homme. Celui-ci présente l'inconvénient d'un usage inconfortable et très souvent décelable par le visiteur. 2 û Le dispositif de la caméra de surveillance disposée le plus souvent en extérieur, pour couvrir le champ de vision d'une entrée ou d'une porte palière. Cette caméra transmettant une image sur un écran vidéo situé à l'intérieur. Ce dispositif a pour inconvénient un prix d'achat et une installation d'un coût élevé. Le dispositif de la présente demande de brevet, se résume à : A ) û Un premier moyen de micro caméra électronique (1), dont l'objectif est d'un très petit diamètre, préférentiellement dotée d'un système grand angle dans le but de couvrir un large champ de vision. Cette très petite caméra électronique doit être installée dans un trou horizontal analogue à celui habituellement percé pour recevoir un judas optique. La longueur utile de ladite caméra électronique, agencée le cas échéant sur un support préférentiellement cylindrique, correspond à peu prés à l'épaisseur de la porte. B ) û A l'intérieur de ce support préférentiellement cylindrique de la caméra est solidaire d'un microprocesseur (2) qui, par le moyen d'un circuit électrique de type nappe (3) aboutissant à la face intérieure de la porte, se trouve en contact avec un deuxième microprocesseur (5) solidaire d'un écran plat (4) semblable à ceux couramment installés sur les appareils de photo numériques, les vidéo cameras, ou encore les téléphones portables munis d'un programme photo. Le microprocesseur (2) solidaire de la caméra et le microprocesseur (5) solidaire de l'écran opèrent ensemble, de telle sorte que les signaux enregistrés par la caméra soient instantanément convertis en images sur l'écran, situé avec le microprocesseur auquel il est solidarisé, sur la face intérieure de la porte. On peut aussi imaginer que le microprocesseur (2) de la caméra et celui (5) de 2 l'écran (4) soient solidarisés, ou soient fonctionnalisés en un seul. Dans une telle configuration le circuit nappe (3) n'a plus d'utilité. Une batterie du commerce alimente l'ensemble du dispositif. Lors de toute sonnerie à la porte ou de tout appel extérieur, un commutateur, digital ou autre, permet de mettre le dispositif global sous tension pour obtenir l'image du visiteur sur l'écran plat. La figure unique montre en détail tous les éléments constituant le dispositif du brevet installé sur une porte d'entrée, dont on peut rappeler que l'épaisseur varie de 3 à 6 centimètres pour les plus courantes. Sur cette figure a représente la batterie, b représente le commutateur, c représente la connexion avec la nappe, d représente la porte en coupe horizontale. Le dispositif du brevet est décrit ci-dessus, dans sa forme la plus simplifiée pour obtenir la même fonction basique que celle du judas optique connu.  For this result we know today: 1 - The optical device called peephole, which is placed in a horizontal hole, pierced in the thickness of an entrance door, at height of man. This has the disadvantage of an uncomfortable use and very often detectable by the visitor. 2 - The device of the surveillance camera arranged most often outdoors, to cover the field of view of an entrance or a landing door. This camera transmits an image on a video screen located inside. This device has the disadvantage of a purchase price and a high cost installation. The device of the present patent application can be summarized as follows: A) A first electronic micro-camera means (1), whose objective is of a very small diameter, preferably having a wide-angle system for the purpose to cover a wide field of vision. This very small electronic camera must be installed in a horizontal hole similar to that usually pierced to receive an optical peephole. The useful length of said electronic camera, arranged optionally on a preferentially cylindrical support, corresponds approximately to the thickness of the door. B) - Inside this preferably cylindrical support of the camera is secured to a microprocessor (2) which, by means of a tablecloth type electric circuit (3) terminating at the inner face of the door, is in contact with a second microprocessor (5) integral with a flat screen (4) similar to those currently installed on digital cameras, video cameras, or mobile phones equipped with a photo program. The microprocessor (2) integral with the camera and the microprocessor (5) integral with the screen operate together, so that the signals recorded by the camera are instantly converted into images on the screen, located with the microprocessor to which it is solidarized on the inside of the door. One can also imagine that the microprocessor (2) of the camera and that (5) of the screen 2 (4) are secured, or are functionalized in one. In such a configuration the circuit board (3) is no longer useful. A commercial battery powers the entire device. When any doorbell or any outside call, a switch, digital or otherwise, to turn on the global device to get the image of the visitor on the flat screen. The single figure shows in detail all the elements constituting the device of the patent installed on a door of entry, which one can recall that the thickness varies from 3 to 6 centimeters for most current. In this figure a represents the battery, b represents the switch, c represents the connection with the sheet, d represents the door in horizontal section. The device of the patent is described above, in its most simplified form to obtain the same basic function as that of the known optical peephole.

II est parfaitement imaginable d'associer à cette base fonctionnelle différents moyens, permettant l'optimisation du dispositif initial : 10 un éclairage extérieur, 2 un système audio permettant de converser avec le visiteur, 3 un système d'enregistrement de l'image du visiteur, en cas d'absence, 4 un système de mémorisation d'image de tout visiteur, en cas de présence ou d'absence, 5 on peut aussi prévoir un système d'écran secondaire, sans fil de liaison, permettant de voir et de communiquer avec les visiteurs à distance, par le moyen d'un module de type Wi Fi ou similaire.  It is perfectly conceivable to associate with this functional base different means, allowing the optimization of the initial device: an external lighting, an audio system making it possible to converse with the visitor, a system for recording the image of the visitor. in case of absence, 4 an image storage system of any visitor, in case of presence or absence, 5 one can also provide a secondary screen system, wireless link, to see and communicate with visitors remotely, by means of a Wi Fi type module or the like.

Claims (5)

REVENDICATIONS 1. Dispositif vidéo installé dans l'épaisseur d'une porte, en remplacement du judas optique, caractérisé en ce qu' il se compose de 5 éléments connectés en ligne, consistant dans les moyens suivants : Une micro caméra vidéo (1) connectée à un microprocesseur (2), lequel est relié au microprocesseur (5) opérant avec lui et solidaire d'un écran plat (4) par le moyen d'un système de nappe (3). Fig. unique.  1. Video device installed in the thickness of a door, replacing the optical peephole, characterized in that it consists of 5 elements connected in line, consisting of the following means: A micro video camera (1) connected to a microprocessor (2), which is connected to the microprocessor (5) operating with it and secured to a flat screen (4) by means of a web system (3). Fig. unique. 2. Dispositif vidéo de porte,_en remplacement du judas optique, selon la revendication 1, caractérisé en ce que la micro caméra(1),Ie microprocesseur (2), et la nappe (3) sont spécifiquement conçus pour être installés dans l'épaisseur d'une porte.  2. A video door device, replacing the optical peephole, according to claim 1, characterized in that the micro-camera (1), the microprocessor (2), and the web (3) are specifically designed to be installed in the camera. thickness of a door. 3. Dispositif vidéo de porte, en remplacement du judas optique selon les revendications précédentes, caractérisé en ce que les éléments (4) et (5),sont installés sur la face intérieure de la porte.  3. Video door device, replacing the optical peephole according to the preceding claims, characterized in that the elements (4) and (5) are installed on the inner face of the door. 4. Dispositif vidéo installé dans l'épaisseur d'une porte en remplacement du judas optique, caractérisé en ce qu'il se compose de trois éléments connectés en ligne et consistant dans les moyens suivants : une micro caméra vidéo (1) connectée à un microprocesseur unique regroupant les fonctions des micro processeurs (2) et (5) et connecté lui même à un écran plat (4).  4. Video device installed in the thickness of a door instead of the optical peephole, characterized in that it consists of three elements connected in line and consisting in the following means: a micro video camera (1) connected to a single microprocessor grouping the functions of micro processors (2) and (5) and itself connected to a flat screen (4). 5. Dispositif vidéo installé dans l'épaisseur d'une porte, en remplacement du judas optique, selon la revendication précédente caractérisé en ce que la caméra (1) ainsi que les processeurs monoblocs (2) et (5), se positionnent dans l'épaisseur de la porte, l'écran plat (4), étant placé sur la face intérieure de la porte.  5. Video device installed in the thickness of a door, replacing the optical peephole, according to the preceding claim characterized in that the camera (1) and the monobloc processors (2) and (5), are positioned in the door. the thickness of the door, the flat screen (4) being placed on the inside of the door.
FR0511795A 2005-11-22 2005-11-22 Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display Pending FR2893663A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0511795A FR2893663A1 (en) 2005-11-22 2005-11-22 Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0511795A FR2893663A1 (en) 2005-11-22 2005-11-22 Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display

Publications (1)

Publication Number Publication Date
FR2893663A1 true FR2893663A1 (en) 2007-05-25

Family

ID=38016578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0511795A Pending FR2893663A1 (en) 2005-11-22 2005-11-22 Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display

Country Status (1)

Country Link
FR (1) FR2893663A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2346027A (en) * 1999-01-23 2000-07-26 Tectonic International Limited Security spy hole camera
DE19927206A1 (en) * 1999-06-15 2000-12-21 Peter Willrich Door with spy hole device, has cameras connected to screen on opposite side of door
CA2302258A1 (en) * 2000-03-13 2001-09-13 Sebastian Dinatale Clear vision

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2346027A (en) * 1999-01-23 2000-07-26 Tectonic International Limited Security spy hole camera
DE19927206A1 (en) * 1999-06-15 2000-12-21 Peter Willrich Door with spy hole device, has cameras connected to screen on opposite side of door
CA2302258A1 (en) * 2000-03-13 2001-09-13 Sebastian Dinatale Clear vision

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