Abstract: A mailer I.D. product and method wherein each stuffed sealed envelope assembly is equipped with an insert ply having longitudinal and transverse lines of perforation defining an I.D. card, a pressure sensitive-equipped transparent film having a first portion attached to the insert ply and a second portion of the film being held in face-to-face relation within the envelope, the second portion of the film being equipped with a release liner.

Abstract: A system for protection of a patient entering surgery includes both a heat retaining gown and labels for assuring that the proper patient receives the proper surgery. The gown is made of a disposable material so that the gown as a whole can remain in place on the patient, while portions thereof are cut away to allow required access to the body. Openings can be provided in advance for usual procedures such as blood pressure monitoring. The labels can be placed either on the gown, or on the patient. One label can provide information as to patient and surgeon names, procedure and the like, and another label can include arrows to point to the proper site. If desired, the two labels can be combined.

Abstract: A method of fabricating a plastic card including the steps of printing on the rear surface thereof, laminating a sheet of clear plastic to the rear surface while simultaneously polishing the front surface, laminating a metal layer to the front surface of the sheet of plastic, and applying a protective coating of a mixture of aminocoumarin dye and clear liquid polyvinyl chloride to the surface by a silk screen process to thereby protect the metal layer against wear and abrasion. A plastic card including a central layer having a front surface and a rear surface, a layer of clear plastic sheeting on the rear surface, a metalized layer on the front surface, and a coating of cured silk-screen-applied clear liquid resin consisting of a mixture of aminocoumarin dye and clear liquid polyvinyl chloride on the metal layer for protecting it against wear and abrasion.

Abstract: A booklet, such as a passport, for providing the identity of the holder thereof, with a picture of the face and personal data of the bookholder, includes transparent and supporting sheets bound in the booklet separately from and adjacent to each other. Furthermore, an image receiving layer is formed on one surface of one of the separate transparent and supporting sheets and an optically readable data printing section is provided on either one of the transparent and supporting sheets where optically readable personal data of said booklet holder is printed. Also, an adhesive layer is provided for adhering the transparent and supporting sheets together to sandwich the image receiving layer therebetween after having formed a composite image of the picture and personal data in the image receiving layer.

Abstract: A personal booklet with a picture and personal data of the bookholder, such as a passport for providing the bookholder's identity, comprises transparent and supporting sheets bound in the booklet separately from and adjacent to each other, and an identification data bearing sheet with an image receiving layer formed on a surface thereon. The image receiving layer includes a composite image of the picture and the personal data, and optically readable personal data of the bookholder described by optically readable characters such as font type numbers and/or alphabets. The transparent sheet and the supporting sheet are adhered with adhesive layers to sandwich the identification data bearing sheet therebetween.

Abstract: A card construction is adapted for preparation of several information-carrying mediums, insertion of the mediums and completion of the construction at a location different than the location for the prior manufacturing of the construction. The construction is particularly formed to avoid false indications of a card edge in apparatus which receives the card, e.g., to read magnetically-coded information on the card or to initially encode such information on the card. The card construction incorporates: first and second protective coverings, each capable of transmitting information through the covering; and structure between the coverings defining first and second openings, the first opening disposed toward the first protective covering and the second opening disposed toward the second protective covering; wherein the openings have boundaries, along a boundary of the card construction, which are out of registration with one another.

Abstract: An identification card comprises a center core layer, a photograph embedded in the core layer, a first assembly of multiple layers laminated on the upper surface of the core layer and the photograph, and a second assembly of multiple layers laminated on the back surface of the core layer and the photograph. The layers of the first and second assemblies have substantially similar thermal expansion properties. Accordingly, the thickness of the identification card is uniform since the thickness of the core layer is substantially the same as the thickness of the photograph. High reliability can be obtained without any accompanying warp as a result of the substantially symmetrical arrangement of the first and second assemblies with respect to the core layer and the embedded photograph.

Abstract: An indication element with a protective layer which comprises a receiving medium having an image in a desired pattern on one side thereof, said image being formed by transferring a transferable colored ink of a thermal transfer ink sheet to said receiving medium preferably by means of a thermal printer; and a laminating material laminated to the image-bearing side of said receiving medium, at least the surface layer of said receiving medium on the image-bearing side or at least the surface layer of said laminating material on the side in contact with said receiving medium being compatible with the vehicle of said transferable colored ink. The indication element has a clear image without defects caused by flowing of the image formed on the receiving medium. The production of the indication element can be automatized due to the formation of an image by means of a thermal printer.

Abstract: A personal identification tag for notation of name, address, medical information, etc. which may be installed in side the shoe of the user. During distribution the paper layer made up of a notational part and a border on the edges of the notational part are attached by an adhesive layer to a clear plastic overlay. The backing of the paper layer is removable from the adhesive layer. During installation, the boarder is removed from the tag and discarded. The notational part of the tag is positioned in an accessible part of the shoe or other article. The notational part of the tag is protected from wear and moisture and hold in place by the clear plastic overlay and the adhesive layer.

Abstract: A personal identification tag for notation of name, address, medical information, etc. which may be installed inside the shoe of the user. During distribution the paper layer made up of a notational part and a border on the edges of the notational part are attached by an adhesive layer to a clear plastic overlay. The backing of the paper layer is removable from the adhesive layer. During installation, the boarder is removed from the tag and discarded. In another embodiment, the paper layer serves as a backing to a notational strip as well as a overlay portion, both having an adhesive layer. The surface of the notational strip opposite the adhesive layer may have an opaque layer added to accept writing of identification data. For either configuration, the notational part of the tag is positioned in an accessible part of the shoe or other article. The notational part of the tag is protected from wear and moisture and held in place by the clear plastic overlay and the adhesive layer.

Abstract: A strip of optical contrast laser recording material is disposed on the wallet-size card, and has laser written characters recorded thereon. The characters are formed by a plurality of pixels, similar in nature to the dots forming dot matrix characters, except that the pixels themselves are formed of spots. The spots are disposed in a geometric regular array and are usually written one column at a time until a complete pixel is formed. Machine readable and visually readable characters may be combined on a single data strip.

Abstract: There is disclosed a unitary laminated identification card and insignia comprising a lamination including a sheet element carrying photographic information, such as the likeness of the card bearer, a protective plastic sheet member therefor and a relatively thin embossed insignia member having an insignia pattern, the raised portions of the embossed insignia pattern providing an effect of optical dimensionality (depth) visually detectable through a protective plastic sheet member laminated thereto.

Abstract: A method and apparatus for theft identification of articles, such as, machines and equipment employs one or more miniature, coded portions or disks, each disk in the form of a thin film bearing preassigned data which is photo optically reduced on the film so as not to be readable with the naked eye, and at least partially severed from the film so as to facilitate application to an article. The disks may be placed on or buried in the articles at different locations known only to the owners as well as being placed at other random locations and are composed of a material not discernible by remote locating means thereby making it virtually impossible for unauthorized persons to locate and remove the disks from the equipment.

Abstract: An identification card having information applied in the form of patterns, letters, numbers and/or images, formed by interruptions in the homogeneity of different colored layer areas arranged superjacently on the identification card. The colored information can be produced by selectively removing the color layers by means of a controlled laser beam or by blurring or other chemical reactions induced by said beam. Thus identification cards can be produced having a high standard of security in spite of the simplicity of their production.

Abstract: A surveillance system for monitoring the dispensing of prescribed medication to insure that the proper patient is, in fact, being administered the prescribed medication and dosage, and that the patient for whom the medication is prescribed is so identified, before the medication is administered. To assure that the proper patient is receiving the prescribed medication, both a photograph and a description of the medication and dosage is imprinted on a label affixed to any means used to transport the medication to the patient. The label may also contain other vital patient information such as patient allergies and anticipated adverse reactions to the medication and other instructions for the well being of the patient.

Abstract: A method of maintaining a close surveillance over and the monitoring of the dispensing of prescribed medication, to insure that the proper patient is, in fact, being administered the prescribed medication and dosage, and that the patient for whom the medication is prescribed is properly identified or recognized, before medication is administered. To assure that the proper patient is receiving the prescribed medication, both a photograph and a desription of the medication and dosage is imprinted on a label affixed to a means for transporting the medication to the patient. The label may also contain other vital patient information such as patient allergies and any anticipated adverse reactions to the medication and other instructions for the well being of the patient.

Abstract: Information is recorded in situ on a wallet-size card by disposing laser recordable material in the card, then recording indicia, in situ, on the material with a laser. At least some of the indicia are microscopic eye readable information, with the rest being machine readable information, with the eye readable information being redundant with at least some of the machine readable information. This visually read information is recorded as characters made up of matrices of nonconnected laser recorded spots. The characters may be alphanumeric characters, or the like. The characters are read with an optical magnifier. A laser beam and light detector may be used to read the digital information by scanning the card with the beam.

Abstract: Data present on identification cards in a high-embossed form are protected against attempted forgery and falsification. This protection consists in providing on the identification card, along with the data record in a high-embossed form, a second identical data record which may be visually tested without auxiliary means and is inscribed in the identification card by means of a laser recorder.

Abstract: The disclosure concerns an identification card containing information such as name, account number, photo of the card owner, etc. The card is protected by a superjacent printed security pattern, such as a guilloche, or other pattern which is difficult to imitate, or a homogeneous printed surface. The information is inscribed into the identification card material through the printed security pattern by a laser beam recorder. The energy of the laser and the colors of the printed security pattern are coordinated with each other in such a way that the laser light is not absorbed by the printed security pattern and the latter is not destroyed by the laser light.

Abstract: A filament for use with identification cards to render them tamper and fraud resistant having a meltable core of twisted polymeric micro-filaments which is wrapped with metal foil in a manner to leave portions of the core exposed.

Abstract: A device and method for applying and retaining a data carrier to a living body for providing identification of the body with respect to a reference group wherein the body's external nail surface structure, the method comprising selecting a carrier suitable for attachment to the nail surface, modifying the carrier to include a unique data format and attaching the carrier at the nail surface. The data carrier comprises a thin, substantially flat carrier suitable for attachment to the nail surface and a unique data format applied to the carrier adapting the same for repeated detection. The device and method are adaptable for use within identification systems such as hospital patient identification, clinical testing and security access control environments.

Abstract: Data present on identification cards in a high-embossed form are protected against attempted forgery and falsification. This protection consists in providing on the identification card, along with the data record in a high-embossed form, a second identical data record which may be visually tested without auxiliary means and is inscribed in the identification card by means of a laser recorder.

Abstract: An identification card, in particular an all-plastic indentification card, written on by means of a laser, having user-related and user-neutral data such as a name, account number, etc. present on the surface of the indentification card in the form of local discolorations of the identification card material without any transition. Due to a local increase in tensile strength, these decolorized areas have greater resistance to mechanical changes and/or chemical solvents than the surrounding areas of the identification card made of the same identification card material. Thus attempted falsification by means of mechanical and chemical means is prevented in an especially effective way, since such attempts lead to destruction of the identification card in each case.

Abstract: A multilayer identification card in which information in the form of patterns, letters, numbers and/or pictures is inscribed by means of a laser recorder in a laser transformable layer of the identification card which is made of plastic and is transparent in the visible spectral range.The material of this laser transformable layer is adapted to the laser recorder in such a way that it absorbs the laser energy strongly enough in the wavelength of the laser beam transformations such as discoloration, microbubble formation, etc., take place locally in the material, rendering the applied information very clearly visible and immune to falsification in the otherwise transparent layer. This layer which bears the information can either be designed as a transparent identification card cover layer or be covered by another plastic layer which is transparent both visually and for the laser recorder.

Abstract: Disclosed is a method of manufacturing multilayer identity cards by electrophotographically reproducing identity information on a card core material and then laminating protective film on both sides of the core material. In preferred embodiments, the core material itself may be made up of several layers with additional security markings thereon. A relief grid image or a hologram can be inserted into the card core prior to lamination. In a further embodiment, after lamination, the identity card blank is photomechanically scanned and positioned in accordance with existing control marks and punched to produce the finished identity card.

Abstract: A label comprises a paper band having a plurality of panels connected end to end along respective fold lines extending widthwise of the band. A first such panel, intermediate the ends of the band in the preferred embodiment, is connected along a first fold line with a second panel at one end of the band, and is connected along a second fold line with a third panel, to which further panels are likewise connected. The first panel has stuck to one face thereof an adhesive strip. The remainder of the band, connected with the first panel at the second fold line, is folded in zig-zag fashion about its fold lines and is folded onto the first panel to overlie the face thereof remote from the adhesive strip. The second panel is, in turn, folded about the first fold line to overlie the folded remainder of the band and is stuck to the third panel via a detachable and re-sealable adhesive strip.

Abstract: An identification card having information applied in the form of patterns, letters, numbers and/or images, formed by interruptions, in the homogeneity of different colored layer areas arranged superjacently on the identification card. The colored information can be produced by selectively removing the color layers by means of a controlled laser beam or by blurring or other chemical reactions induced by said beam. Thus identification cards can be produced having a high standard of security in spite of the simplicity of their production.

Abstract: A multi-layered engraved identification card includes a base layer having a first color and a color-changeable, heat sensitive layer initially having a second color which is changeable to a third color contrasting with the first color upon heating to a first temperature for a specified period of time. The color-changeable layer is initially prepared as a solution of a resin, a plasticizer, a heat-sensitive coloring agent for causing the color change, and a solvent in which both the base and the resin of the solution are soluable. Alternatively, the solution may further include a cross-linkable plasticizer with a peroxide to cause the resin of the solution and the plastic of the base to be cross-linked and hence bonded permanently to the base. The engraving may be done after the color changeable layer is formed on the base, or alternatively, the base may be first engraved and the color-changeable solution applied to the non-engraved surface regions or applied to fill the engraved depressions.

Abstract: Each projection, in a field of projections, on the surface of an article, may be selectively removed to form an indicium or indicia in the field. The projections may have a cover of one color and a core of another, so that by selective removal of the each projection, the indicium appears in a field of different color. The projections may be made from a variety of materials including molded rubber, metal plated plastic, textiles. The core of each projection may include more than one stratum, with each stratum having the potential to be a different color. Thus multi-colored indicia may be formed.

Abstract: Disclosed is a multilayer identification card with a transparent protective cover film made of plastic. The film is provided with a steel gravure print relief and affixed by cold adhesion to the basic unit of the identification card so that the steel gravure print remains manually fixable.

Abstract: An identification card having photographically recorded individualizing data is provided. The photographically recorded data are interspersed with a security pattern in transparent ink. This pattern is printed onto the photographic layer before the photographic data are recorded. The photographic recording process is carried out in such a way that there is no darkening under the security pattern. The security pattern, recognizable through the transparent printing ink, is thus also impressed upon the photographically recorded data.

Abstract: A credential, such as a passport or an identification card, is provided, for example by impregnation or coating, with a phosphorescent composition which includes at least two phosphorescence activators which exhibit different emission characteristics both with respect to wavelength and lifetime so that, when the composition is irradiated, the initial afterglow changes color, for example from green to blue.

Abstract: A data carrier having excitable marking materials to record information in code and further materials to camouflage them, as well as a method of producing this type of data carrier. The coded information is given in the form of the local presence or absence of the excitable marking materials, and is read by detecting the state of excitation, which can only be done with difficulty. The camouflage materials have the function of preventing the detection of the marking material pattern indirectly by means of a chemical laboratory analysis; this camouflage is successful when materials are used which are very similar chemically to the marking materials, and in particular yield the same results as these in a chemical laboratory analysis, but are not excitable with the same means or in the same manner.

Abstract: An engraved image identification card has a translucent planar base member with a multiplicity of engraved scores extending into one of its surfaces with an opaque layer positioned adjacent either the engraved side of the translucent member or the non-engraved side of the translucent member opposite the engraved side to provide enhancement of the contrast between the engraved and non-engraved regions in the translucent member.

Abstract: An identification card equipped with an integrated circuit, in which the circuit along with its connection leads is arranged on a carrier element which is embeddedly enclosed by the card on all sides by use of the hot lamination technique. In order to protect the sensitive arrangement, the carrier element is subjected to the full laminating pressure only when one or more layers in the card construction have softened.This is achieved, for example, by providing buffer zones in the card laminate at least in the area of the arrangement in the form of cavities or layers that are easy to deform elastically. The buffer zones protect the arrangement from local pressure peaks in the initial phase of the laminating process. It is also possible to control the laminating pressure as a function of the temperature or the degree of softening of the card layers.

Abstract: There are disclosed in the present application, devices and methods for providing identification of a client by his ability to select a correct set of digits from a multiplicity of them on any one of a plurality of grids each with a different order and arrangement of digits on a suitable surface. The client easily establishes his identity by selecting the correct digits from any randomly selected grid at the subscriber location by obtaining in advance, a password from which he determines the correct digits by their positions in all the grids. The accuracy of the client's answer is checked against a register listing, for each client, an independent identification number, and his password. The register also contains a list of correct digits or codes and the grid number for which each code is the appropriate answer.

Abstract: Protective coatings for securing documents from alteration comprising a noncohesive adhesive layer integrated with a verification feature and a method for applying such coatings.

Abstract: A latent image identification card has a translucent base with a multiplicity of engraved scores extending through a generally opaque top layer into the base layer whereby a "negative" image appears when the background light is below a determinable value and a latent, "positive" image appears when the background light passing through the translucent base is above the determinable value.

Abstract: A double engraved identification card has a first planar member with a first engraved image in one of its major planar surfaces and a second planar member with a second engraved image in one of its major planar surfaces. The first and second engraved images are aligned in coincidence and the first and second planar members affixed to one another so as to form a single composite image. A slot is provided between the first and second planar members between the first and second engraved images. The slot has an edge access opening to selectively receive an opaque card through the edge opening into the slot region and prevent simultaneous observation of both the first and second engraved images.

Abstract: A thermoplastic protective film for use in the manufacture of forgery-resistant identification documents, comprising a base layer and a cover layer comprising a partially hydrolyzed olefin/vinyl ester copolymer. The cover-layer side of the film is laminated under the action of heat to the identification document.

Abstract: An identification card, comprising several laminated layers, one of which is of material capable of being magnetized, has 350 spots on it, each of which is capable of having one portion of the spot magnetized north and the other portion magnetized south. The 350 spots are divided into groups of randomly selected spots. One group, for example, represents the serial number of the card and has the portions of its spots magnetized accordingly. Apparatus for reading, and for remagnetizing the card to change the information recorded thereon, is also provided. This apparatus includes a horseshoe core (for each spot) that bridges the two magnetized portions of the spot. A "Hall effect" device detects the direction of the flux in said horseshoe core to respond to the direction of the magnetism of the portions of the spot. The polarity of the portions comprising the spot may be reversed by energizing a coil on the horseshoe core.