子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Promotional article and method for assembling the article | US10273694 | 2002-10-18 | US07188350B2 | 2007-03-06 | Ralf Rosowski |
| A promotional article and a method for assembling the promotional article is disclosed. The promotional article includes a product, a flexible data carrier placed over the product, and a cover which secures the flexible data carrier to the product. The promotional article may further include advertising indicia on the flexible data carrier. The method includes the steps of: providing a product, placing a flexible data carrier on the product, and covering the flexible data carrier and product with a cover. | ||||||
| 42 | Article comprising holographic medium between substrates having environmental barrier seal and process for preparing same | US11291845 | 2005-12-02 | US07173744B1 | 2007-02-06 | Peter A. Whiteside; Michael C. Cole; Vladimir Krneta; David R. Schoenfeld |
| The present invention relates to an article comprising: a pair of substrates comprising a thermoplastic; a holographic recording medium positioned between the substrates such that the holographic recording medium has at least one exposed area; and an environmental barrier seal protecting the at least one exposed area from environmental degradants; wherein the environmental barrier seal comprises: an inner layer adhered to at least one of the substrates and comprising a thermally meltable adhesive; an outer layer comprising a moisture impervious plastic; and an intermediate layer positioned between the inner and outer layers and comprising an moisture and oxygen impervious metallic foil. The present invention also provides a process for forming such an article. | ||||||
| 43 | Reference head for use in a flexible data storage card | US11058837 | 2005-02-15 | US20060181806A1 | 2006-08-17 | Saeed Fahimi; Anthony Banal; Geoffrey Lauinger; Kellan Pauly |
| Reference heads for use in flexible data storage cards are disclosed. In one embodiment, a reference head includes a planar card surface for attachment to an interior housing surface of a flexible data storage card, and a non-planar reference surface opposite the planar card surface. In one embodiment, a non-symmetric reference head for use in a flexible data storage card housing a rotatable media disc includes a body defining a first planar surface opposite an optically smooth second planar surface, and a location feature formed in the body. In this regard, the location feature is configured to reproducibly orient the optically smooth second planar surface toward the rotatable media disc. | ||||||
| 44 | Shutter lock for use in a flexible data storage card | US11231531 | 2005-09-21 | US20060171074A1 | 2006-08-03 | J. Wagner; Tu Nguyen; Ron Crain; William Witt; Greg Lyon |
| A flexible data storage card and shutter lock is disclosed. The flexible data storage card includes a housing, a media disc, a shutter, and a shutter lock. The housing includes a card top coupled to a base to define an enclosed region, and an access window defined by the base and communicating with the enclosed region. The media disc is rotatably disposed within the enclosed region. The shutter is slidably disposed within the enclosed region and defines a shutter window selectively alignable with the access window. The shutter lock is disposed within the enclosed region and is selectively couplable with the shutter. | ||||||
| 45 | Adaptor for optical disk | US10333813 | 2001-07-27 | US06976264B2 | 2005-12-13 | Masato Murata |
| An optical disk adapter can position a deformed CD at a predetermined position in a disk-transferring tray by a very simple operation, and is simple in structure and easy in manufacture. At the central portion of an adapter main body (1a) having an external periphery with the same diameter as a 12 cm-CD, a positioning true circular central aperture (2) in which a square CD (C1) with an 8 cm-diagonal length can be fitted in a non-restricted state is provided. The center of this positioning true central aperture (2) is concentric with the center of the adapter main body (1a). The adapter main body (1a) is provided with a rotation prevention protrusion (3) against the disk-transferring tray (71) at the lower surface thereof and a disk clamper passing dented portion (4) at the upper surface thereof. The rotation prevention protrusion (3) has a thickness which can serve as an optical disk entering prevention protruded portion, and is provided with a protrusion (5) which comes into contact with a chassis (82) of a driving unit (81) in a cabinet at a lower surface thereof, whereby the rear end of the adapter is lifted from the 12 cm-disk placing dented portion (72) when the driving unit (81) is lifted. | ||||||
| 46 | Optical recording medium | US10526594 | 2003-09-03 | US20050254406A1 | 2005-11-17 | Shinya Yoshida |
| When adding to a conventional medium such a function that allows it to have a value in its design as does a trading card, a design needs to be made while avoiding a through hole of about 10 mm long in diameter provided in the center of the medium, which substantially reduces the degree of freedom and the value of the design. An optical recording medium of the present invention is composed of one substrate, and the substrate has a circular or annular recess formed in one face thereof and a design put on the center of the other face thereof. | ||||||
| 47 | Enhanced smart card with rotating storage | US11021698 | 2004-12-21 | US20050194453A1 | 2005-09-08 | Finis Conner; Anil Nigam; John Glavin; Jeng Ho |
| A credit card-sized card having a rotating magnetic memory therein is disclosed. The card is provided using a laminated structure in which a stainless steel, plastic sandwich structure is employed. An opening in the plastic layer provides space for the rotating magnetic disk. A mechanism is provided to open a shutter when the card is inserted into a reader. Data is written to or read from the disk by positioning heads from an external system into openings in the external surface of the card. When the card is not engaged in a reader, the shutter covers the openings. | ||||||
| 48 | Disc storage case | US11069467 | 2005-03-01 | US20050193407A1 | 2005-09-01 | Andre Lessard |
| The present invention relates to a case or box for storage of compact discs, card discs, DVDs or the like (collectively referred to as “discs”) and methods, and is more particularly concerned with a closing mechanism and includes a stacking, storing or filing means. To attain these ends, the present invention generally comprises a case for storing at least one disc having two covers separaable from one another, at least one cover comprises a recess and a central engaging means for removably receiving a disc, and an attachment means for magnetically attaching said two covers to one another. In a second aspect of the present invention, there is provided a case for storing two discs, said case comprising two covers separatable from one another, each cover comprising a recess and a central engaging means for removably receiving one of the discs, and an attachment means for magnetically attaching said two covers to one another. Alternatively, the attachment means includes two magnets mounted on each cover and positioned in a side-by-side relationship and with a reverse polarity relative to one another. | ||||||
| 49 | Collectable electronic multimedia trading card and portable card reader | US10154760 | 2002-05-24 | US06773351B2 | 2004-08-10 | Merlyn Brown |
| A collectable electronic multimedia trading card (10) and a hand-held portable card reader (12) for storing and communicating an information set of information relating to a single specific person, place, or thing. In a preferred embodiment, the card (10) is no more than between approximately 3.00 inches and 3.25 inches in length, no more than between approximately 2.30 and 2.70 inches in width, and no more than between approximately 0.01 inch and 0.1 inches in thickness. The information is presented using a variety of media elements, such as, for example, video, audio, still, and text elements. The information includes hyperlinks to additional network-accessible external sources of information. The information also includes advertisements. | ||||||
| 50 | Adaptor for optical disk | US10333813 | 2003-04-22 | US20030179695A1 | 2003-09-25 | Masato Murata |
| An optical disk adapter can position a deformed CD at a predetermined position in a disk-transferring tray by a very simple operation, and is simple in structure and easy in manufacture. At the central portion of an adapter main body (1a) having an external periphery with the same diameter as a 12 cm-CD, a positioning true circular central aperture (2) in which a square CD (C1) with an 8 cm-diagonal length can be fitted in a non-restricted state is provided. The center of this positioning true central aperture (2) is concentric with the center of the adapter main body (1a). The adapter main body (1a) is provided with a rotation prevention protrusion (3) against the disk-transferring tray (71) at the lower surface thereof and a disk clamper passing dented portion (4) at the upper surface thereof. The rotation prevention protrusion (3) has a thickness which can serve as an optical disk entering prevention protruded portion, and is provided with a protrusion (5) which comes into contact with a chassis (82) of a driving unit (81) in a cabinet at a lower surface thereof, whereby the rear end of the adapter is lifted from the 12 cm-disk placing dented portion (72) when the driving unit (81) is lifted. | ||||||
| 51 | Electronic storage memory card or disk and laser reader/writer interface | US09288437 | 1999-04-08 | US06467690B1 | 2002-10-22 | William Reeves |
| An electronic card which is a composite of various materials, including an optically sensitive digital storage section which is capable of being formatted and having digital binary data stored within its surface. The card is capable of being erased and having new data written and of being easily carried on a person in a wallet or purse. An optical screening reader/writer drive is capable of formatting the storage media, writing data onto the card, erasing data from the card and rewriting data onto the same card. | ||||||
| 52 | Insert for drives for optical storage mediums | US09504469 | 2000-02-16 | US06424616B1 | 2002-07-23 | Raad Al-Askari |
| By way of an inlay it is possible to load and thus precenter various special formats of optical memory plates such as for example CD, DVD and others. On closing the drive the optical memory plate with special format is exactly and correctly acquired by the drive pin of the drive and comes to bear on the drive plate. Such an inlay according to the invention may be brought on the market in the simplest way. One or more of such inlays are releasably attached on a substrate paper. For use the inlay is pulled from the substrate paper and loaded on the base in the drive within die shoulder for normal CDs or DVDs. A typical CD or DVD with a special format is such in the format of calling cards. | ||||||
| 53 | Method of recording/reproducing an information signal | US09821235 | 2001-03-29 | US20010043545A1 | 2001-11-22 | Katsushisa Aratani |
| Disclosed is a method of recording/reproducing information signals at an access speed in the order of nulls, a recording density of 1 to 10 GBs/cm2, and a data transfer rate in the order of Gbit/sec without breakage of the data. The method includes the steps of: making a head device face to a memory medium having a flat recording surface, the head device including a plurality of head elements two-dimensionally arranged each of which has at its leading end a flat portion having an area of 0.1 nullm2 or less; moving the head device relative to the memory medium a distance more than a gap between two adjacent ones of the head elements; and recording an information signal at a specific position of the recording surface at a recording density of 1 Gbit/cm2 or more, or reproducing an information signal previously recorded on the recording surface at a specific position by the head device. | ||||||
| 54 | Method of and apparatus for recording/reproducing an information signal, recording/reproducing head device, memory medium, and head element | US09819927 | 2001-03-28 | US20010019532A1 | 2001-09-06 | Katsuhisa Aratani |
| Disclosed is a method of recording/reproducing information signals at an access speed in the order of nulls, a recording density of 1 to 10 GBs/cm2, and a data transfer rate in the order of Gbit/sec without breakage of the data. The method includes the steps of: making a head device face to a memory medium having a flat recording surface, the head device including a plurality of head elements two-dimensionally arranged each of which has at its leading end a flat portion having an area of 0.1 nullm2 or less; moving the head device relative to the memory medium a distance more than a gap between two adjacent ones of the head elements; and recording an information signal at a specific position of the recording surface at a recording density of 1 Gbit/cm2 or more, or reproducing an information signal previously recorded on the recording surface at a specific position by the head device. | ||||||
| 55 | Method of and apparatus for recording/reproducing information signal, recording/reproducing head device. Memory medium, and head element and manufacture thereof | US09678000 | 2000-10-03 | US06272083B1 | 2001-08-07 | Katsuhisa Aratani |
| Disclosed is a method of recording/reproducing information signals at an access speed in the order of &mgr;s, a recording density of 1 to 10 GBs/cm2, and a data transfer rate in the order of Gbit/sec without breakage of the data. The method includes the steps of: making a head device face to a memory medium having a flat recording surface, the head device including a plurality of head elements two-dimensionally arranged each of which has at its leading end a flat portion having an area of 0.1 &mgr;m2 or less; moving the head device relative to the memory medium a distance more than a gap between two adjacent ones of the head elements; and recording an information signal at a specific position of the recording surface at a recording density of 1 Gbit/cm2 or more, or reproducing an information signal previously recorded on the recording surface al a specific position by the head device. | ||||||
| 56 | Method of and apparatus for recording/reproducing information signal, recording/reproducing head device, memory medium, and head element and manufacture thereof | US09677997 | 2000-10-03 | US06262962B1 | 2001-07-17 | Katsuhisa Aratani |
| Disclosed is a method of recording/reproducing information signals at an access speed in the order of &mgr;s, a recording density of 1 to 10 GBs/cm2, and a data transfer rate in the order of Gbit/sec without breakage of the data. The method includes the steps of: making a head device face to a memory medium having a flat recording surface, the head device including a plurality of head elements two-dimensionally arranged each of which has at its leading end a flat portion having an area of 0.1 &mgr;m2 or less; moving the head device relative to the memory medium a distance more than a gap between two adjacent ones of the head elements; and recording an information signal at a specific position of the recording surface at a recording density of 1 Gbit/cm2 or more, or reproducing an information signal previously recorded on the recording surface at a specific position by the head device. | ||||||
| 57 | Personal computer data storage card and adapter and method for transferring information between the data storage card and personal computers | US203033 | 1998-12-01 | US6011677A | 2000-01-04 | David H. Rose |
| A personal computer data storage card includes a substrate layer, a magnetic medium layer, and a protective layer respectively affixed together. The data storage card is typically placed within an adapter and inserted into a personal computer floppy disk drive wherein the adapter includes dimensions compatible with the floppy disk drive to permit the data storage card to rotate about an axis perpendicular to the plane of the data storage card. During rotation of the data storage card within the floppy disk drive, the data storage card traverses floppy disk drive read/write heads for information storage and retrieval. Paper may be utilized as the protective layer of the data storage card and include text or graphics to have the data storage card simultaneously function as both a data storage device and a business card or other advertisement media. Further, the data storage card may be of any shape permitting rotation of the data storage card within the adapter, and may include an additional magnetic medium layer and protective layer to provide a storage capacity substantially similar to that of standard floppy disks. | ||||||
| 58 | Automatic medium changing apparatus using an automatic regulator according to the disk type | US712763 | 1996-09-12 | US5831947A | 1998-11-03 | Yukinori Okazaki; Makoto Fujita; Yoshio Umeda |
| In an automatic medium changing apparatus capable of storing a multiplicity of optical disks, the control parameters required for the drive control system of a drive unit for recording-reproducing are automatically regulated for all the combinations of the existing drive units and all the media held. The resulting values of the control parameters are stored in a control unit of the automatic medium changing apparatus and the apparatus is controlled by the corresponding control parameters transferred from the control unit at the time of processing the medium. | ||||||
| 59 | Method of access to recording medium, and apparatus and method for processing information | US685643 | 1991-04-16 | US5199021A | 1993-03-30 | Katsunori Hatanaka; Osamu Takamatsu; Akihiko Yamano; Ryo Kuroda; Hiroyasu Nose; Toshihiko Miyazaki |
| A method of access of a probe electrode to a recording medium having on the surface thereof an edge portion having a level difference larger than a recording recess-projection or having an electron state different from a recording electron state comprises steps of detecting the edge portion; causing the probe electrode to scan at a certain angle to the edge portion; and moving the recording medium to a direction along the edge portion. A method for processing information including recording, reproducing, and erasing of information by access of a probe electrode to a recording medium having on the surface thereof an edge portion having a level difference larger than a recording recess-projection or having an electron state different from a recording electron state comprises steps of detecting the edge portion; causing the probe electrode to scan at a certain angle to the edge portion; and applying a pulse voltage for recording or erasing, or a bias voltage for reproducing information between the recording medium and the probe electrode. | ||||||
| 60 | Optical media having interlaced data rings | US168643 | 1988-03-15 | US5045676A | 1991-09-03 | Milford B. Kime |
| There are disclosed improved optical information storage cards or tape which include on a substrate thereof a plurality of offset and interlacing data rings. | ||||||
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