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序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
61 W-patterned tools for transporting/handling pairs of disks US10435161 2003-05-09 US07628895B2 2009-12-08 Gerardo Buitron; John Grow
Various apparatus and methods are provided for handling and transporting pairs of disks. A transfer tool engages a pair of disks in gap merge orientation along the outer perimeter edge of the disks and maintains the orientation while transferring the pair of disks to a second location where the disks are transferred to other equipment or subjected to processing. Various disks carriers are also provided for handling and transporting multiple pairs of disks in gap merge orientation.
62 Structure to be grasped US11037007 2005-01-19 US07530516B2 2009-05-12 Wataru Iino
A structure to be grasped in which a member can be grasped by a pair of grasping portions having respective grasping recesses of the same shape. A clutch member has rotation-limiting ribs and seating ribs formed on and projecting from a clutch body, and each set of a rotation-limiting rib and a seating rib are arranged on an imaginary straight line L1. When a pair of chuck members of a grasping device are moved away from each other along an imaginary straight line L2 coinciding with the imaginary straight line L1, the clutch member is grasped by the pair of chuck members. Although the rotation-limiting ribs and the seating ribs are different in shape from each other in order to meet their respective functional requirements, chucked portions of the rotation-limiting rib and seating rib, for fitting into the respective grasping recesses of the chuck members, have substantially the same shape.
63 Media Processor and Control Method of Media Processor US11914491 2006-05-15 US20090092022A1 2009-04-09 Atsushi Nishioka; Kenichiro Arai; Hidetoshi Maeshima
A media processor is capable of keeping disposal history of media regardless of whether the media is externally created media or not. In the media processor, while used media set in a created media storage unit is being conveyed to a media disposal mechanism by a media conveying mechanism, a label surface image printed on a label surface of the media is read by a line sensor. Subsequently, the media is disposed of by the media disposal mechanism such that reading and writing are not possible. In a storage unit, the read image printed on the label surface is stored as media disposal history.
64 Media Processor and Control Method of Media Processor US11914459 2006-05-25 US20090028010A1 2009-01-29 Atsushi Nishioka; Kenichiro Arai; Hidetoshi Maeshima
A media processor such as a CD publisher functions as a media library. The CD publisher takes out media from a media storage unit, sets the media in a media drive, performs writing of data, and stores the media in a writing-completed media storage unit if there is a data writing request and/or an additional data writing request. The publisher takes out the target media from the media storage unit on the basis of details stored in the storage unit and sets the media in the media drive if there is a data reference request and a data output request. Data of the media can be referenced from the outside, and media in which data writing has been completed can be used as a media library. When final additional writing is completed or there is a discharge command of the media, printing of a label related to data written on a label surface of the media is collectively performed, and then the media is discharged.
65 Media Processor US11910053 2006-03-27 US20080273433A1 2008-11-06 Atsushi Nishioka; Kenichiro Arai; Koichi Ebina
A media processor, such as an optical disk publisher, is capable of efficiently discarding media such as a defective CD without using a manual discarding process. At the time of media publication of an optical disk publisher 5, blank media 14 stored in a supply-side stacker 13 is taken out by a media conveying mechanism 12 and is conveyed to a media drive 15, and predetermined data is written into the blank media 14. Printing is performed on printing surfaces of the media into which data has been normally written by means of a label printer 19. The published media is stored in a storage-side stacker 22. Defective media on which a failure in writing has occurred is disposed of so as not to be readable by mechanically destroying a recording surface of the defective media by means of a media disposal mechanism while moving the defective media in a state where the defective media is mounted on a media tray 71 of a printer 19. Discarded media after the disposal is ejected from a media outlet 25.
66 MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME US11851648 2007-09-07 US20080074786A1 2008-03-27 Tatsuya Saito; Toru Den
The present invention provides a method of manufacturing a magnetic recording medium having high recording density. The magnetic recording medium manufacturing method of the present invention is directed to a manufacturing method including: disposing at least a silicon layer on a substrate; disposing an uneven structure including regularly arranged projections on the silicon layer; disposing magnetic material on the upper surfaces of the projections and within recessed parts of the uneven structure; and allowing the magnetic material disposed within each recessed part to be changed into silicon compound by heat treatment.
67 Long-Tape Deposition Apparatus US11834607 2007-08-06 US20080067273A1 2008-03-20 Hong Soo Ha; Sang Soo Oh; Dong Woo Ha; Kyu Jung Song; Rock Kil Ko; Ho Sup Kim
Disclosed is a long-tape deposition apparatus for depositing specific substance on superconductive tape. The apparatus includes a drum having a helically-shaped guide groove formed on the outer surface thereof and a strip of tape wound along the guide groove and disposed in a vacuum chamber, a deposition source disposed to be distanced from the drum, a supply reel and a retreat reel disposed at respective sides of a shaft of the drum for supply and retreat of the tape, respectively, in which when the drum rotates, specific substance from the deposition source is deposited on the surface of the tape and at the same time the tape is continuously supplied and retreated by the supply reel and the retreat reel, and a slip-roller installed to extend along longitudinal direction of the drum, to be near the circumferential surface of the drum and to protrude from the outer surface of the drum, the slip-roller which rotates along moving direction of the tape enabling the tape to slip over the guide groove of the drum.
68 Apparatus for removing and inserting optically read disks US11239826 2005-09-30 US07344174B2 2008-03-18 Jeffrey S. Alden, Sr.
A gripping apparatus is provided that enables users to insert and remove optically read disks without touching them by hand. The apparatus comprises a hollow frame and a spring-loaded plunger with flexible hooks. When the plunger is pushed down out of the locked position, protrusions on the hooks are forced out of convex indentations and against the inner sides of the frame, compressing the hooks. The apparatus can then be inserted through the central hole in a disk. The user then releases the plunger, which is forced upward by a compressed spring so that the protrusions on the hooks fit back into the indentations. The hooks then expand outward so that the disk is held securely and may be removed from its storage case or a player. Reversing this operation allows a user to insert a disk into a storage case or player.
69 CD recorder and printer US11332985 2006-01-17 US07301550B2 2007-11-27 Robert P. Cummins; Erick Hagstrom; Michael R. Tolrud
A disc copying or recording device and a disc label printer are mounted in a common assembly, and include a printhead moveable along a guide shaft on a frame. A disc transport carriage is mounted on the same guide shaft as the printhead, can be moved along this guide shaft for picking up discs in a storage area, moving a disc to a tray or support used for recording and then to a disc tray or support for printing, and moving a finished disc to a finished disc storage region. The carriage has an arm with a disc picker that can be moved to hold and release discs in a desired location. The carriage is latched to the printhead and the printhead drive is used for moving the carriage along the guide shaft in the preferred showing.
70 CD recorder and printer US10960199 2004-10-07 US07209156B2 2007-04-24 Robert P. Cummins; Erick Hagstrom; Michael R. Tolrud
A disc copying or recording device and a disc label printer are mounted in a common assembly, and include a printhead moveable along a guide shaft on a frame. A disc transport carriage is mounted on the same guide shaft as the printhead, can be moved along this guide shaft for picking up discs in a storage area, moving a disc to a tray or support used for recording and then to a disc tray or support for printing, and moving a finished disc to a finished disc storage region. The carriage has an arm with a disc picker that can be moved to hold and release discs in a desired location. The carriage is latched to the printhead and the printhead drive is used for moving the carriage along the guide shaft in the preferred showing.
71 Data storage device for recording to magnetic thread US10918567 2004-08-12 US07206163B2 2007-04-17 Diana J. Hellman; Mark E. Dean
A data storage device for recording to and reading from magnetic thread includes a head assembly having an opening through which the magnetic thread passes. Transducing elements are positioned around the inner surface of the opening and interact with longitudinally-extending parallel tracks formatted around the surface of the magnetic thread. If the number of tracks is greater than the number of transducing elements, the transducing elements may be rotatable about the magnetic thread to position the transducing elements to interact with other tracks. The head assembly may open to aid positioning the magnetic thread within the opening in the head assembly during loading. If desired, multiple head assemblies may be placed in the thread path to improve data throughput. The magnetic thread may be formed with a non-circular cross-section and the opening in the head assembly may have a corresponding cross-section to reduce twisting of the magnetic thread as it passes through the opening.
72 Dual disk transport mechanism processing two disks tilted toward each other US10435361 2003-05-09 US07165308B2 2007-01-23 John Grow; Kwang Kon Kim; Dan Palmer
Various apparatus and methods are provided for handling and transporting pairs of gap merge disks. A transfer member is provided in one embodiment which engages the outer perimeter of a pair of disks at three locations. The transfer member is configured to induce an angled tilt to the respective disks such that the bottom perimeter edges of the disks are spaced apart and the top perimeter edges of the disks are in contact. A mandrel is also provided which is configured to engage a pair of disks oriented in this fashion at the center aperture for purposes of transferring the pair of disks from the transport device to a second location for processing or transfer to another processing device.
73 Disc cassette delidder and feeder system for data storage devices US10743684 2003-12-15 US07165303B2 2007-01-23 Michael W. Pfeiffer; Eric D. Johnson
A disc cassette delidder and feeder system that includes a frame supporting; a feed-in conveyor with a movable conveyor portion, a delidder assembly attached to a lid elevator, a caddy grip and rotate assembly secured to a caddy elevator, and a re-lid assembly portion of an out-feed conveyor. The feed-in conveyor advances a disc cassette with a caddy portion confining a disc to the delidder assembly, the delidder assembly removes a lid portion of the disc cassette, the caddy grip and rotate assembly secures and rotationally aligns the caddy portion for removal of the disc, the caddy elevator indexes the caddy portion to finally present the disc for removal from the caddy portion, and the re-lid assembly confines the caddy portion while the delidder assembly rejoins the lid portion to the caddy portion.
74 TRANSPORTATION DEVICE AND COMPACT DISC PROCESSING SYSTEM USING THE SAME US11306009 2005-12-14 US20060209642A1 2006-09-21 Ming-Hsun Liu; Chung-Hsuan Tsai
This invention discloses a transportation device for moving a compact disc comprising a moving arm, a screw bolt, and a guide track device. The moving arm has a first end, and the first end has a protrusive section located on a peripheral surface thereof. The screw bolt is screwed through the first end of the moving arm so that the moving arm can be moved when the screw bolt is rotating. The guide track device is composed of a plurality of crossed slots. The protrusive section of the first end of the moving arm can be slidably connected to the slots of the guide track device when the screw bolt is rotating, whereby the moving arm can be directed in different directions by the slots of the guide track device.
75 Integrated disc inspection and repair apparatus and appertaining method US10315726 2002-12-10 US07092337B2 2006-08-15 Brian F. Butler; Brandon M. Dachel; John S. Little; Silvano Romeo; John Meyer
The invention provides a disc inspection and rejuvenation/repair system. The inspection system and rejuvenation/repair system may be provided as separate modules or may be combined in an integrated unit. The integrated unit may be manually operated, or may be an automated system comprising a controller and disk handling system Appertaining methods of operating the system and modules are also provided.
76 Method for simultaneous two-disk texturing US10434547 2003-05-09 US07083502B2 2006-08-01 Gerardo Buitron; Walter Crofton; Barry Okamoto; Lynnette A. Sagen; Nghia Ta
Various methods and apparatus for simultaneously texturing two single-sided hard memory disks is provided. The two disks are placed in a concentric contact merge orientation such that the outwardly facing surface of each disk may be simultaneously subjected to texturing by equipment designed to texture one double-sided disk.
77 Method of lubricating multiple magnetic storage disks in close proximity US10434540 2003-05-09 US07052739B2 2006-05-30 Gerardo Buitron; Peter Cheng; Walter Crofton; Kwang Kon Kim; William Maida; David Newman
Various apparatus and methods are provided for lubricating hard memory disks. A mandrel is provided in one embodiment with three rows of teeth and provides a stable, three-point engagement with the inside edge of the disks at the center aperture. When removing disks from a cassette, the mandrel preferably places a uniform space between the disks. In a second embodiment, the mandrel may be used to lubricate single-sided hard memory disks. The single-sided hard memory disk may be positioned on the mandrel in pairs in a gap merge orientation, or equally spaced apart.
78 Apparatus for accessing data of disc US10348996 2003-01-22 US07007283B2 2006-02-28 Chi-Cheng Lin
The present invention relates to an apparatus for accessing data on a disc. When the apparatus accesses the data on the disc, a portion of the disc is exposed. The apparatus includes an upper cover and a base. The upper cover contains a first protection element. The base contains a second protection element. When the apparatus is in use, the first and second protection elements prevent the disc from being touched.
79 Method and apparatus for reconditioning digital discs US09611625 2000-07-07 US06991524B1 2006-01-31 Ivan George Cooper; Mark Charles Chaplin
Apparatus and method for reconditioning the protective coating of a digital disc. The damaged digital disc is automatically moved between workstations by a suction member which grasps the disc at the first workstation and releases the disc at the second workstation. Each of the workstations is defined by worktools which operate on the digital disc. A feed cartridge member stores the damaged discs prior to movement of the discs into the first workstation and a receiving cartridge member stores the reconditioned discs following the final reconditioning operations at the last workstation.
80 Disk printer and transporter US11075535 2005-03-09 US20050213489A1 2005-09-29 Steven Jensen; Westin Nelson
A multi function recorder and printer feeds discs to be processed through a gravity feed system reducing idle time of a recorder. A drive mounting system allows easy replacement and upgrade of drives without recalibration of the system. A passive picker moves discs between components.
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