Patents by Inventor Shozo Onmori
Shozo Onmori has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8561931Abstract: A recording tape cartridge in which an ability to assemble a security tag into a case is excellent is provided. A recording tape cartridge includes: a case that accommodates a reel on which a recording tape is wound; a security tag having a substantially pillar shape, that is provided within the case, and that is adapted to transmit to and receive from an exterior; and a holding portion formed in the case, that holds the security tag by having the security tag fitted with the holding portion.Type: GrantFiled: September 21, 2010Date of Patent: October 22, 2013Assignee: FUJIFILM CorporationInventors: Yosuke Sumiya, Shozo Onmori
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Patent number: 8534586Abstract: The present invention provides a recording tape cartridge in which an ability to assemble a security tag into a case is excellent. A recording tape cartridge has: a case that accommodates a reel on which a recording tape is wound; a security tag having a substantially pillar shape, that is provided within the case, and that is adapted to transmit to and receive from an exterior; a holding member that is provided within the case, and that holds the security tag at a first end side of the holding member; and a portion to be fit that is formed within the case, and which is held by being fitted with a second end side of the holding member.Type: GrantFiled: September 21, 2010Date of Patent: September 17, 2013Assignee: FUJIFILM CorporationInventors: Yosuke Sumiya, Shozo Onmori
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Publication number: 20110095452Abstract: A tape reel assembly comprises a reel hub and flanges coaxially secured to, and extending radially outwardly from, opposite axial ends of the reel hub, respectively, each flange being molded by resin injection molding and having a tapered inside surface sloping down at a fixed taper angle from an inside periphery to an outside periphery thereof. The flange is molded by the use of an injection mold having a mold surface which borders at least a part of a mold cavity for configuration of the tapered inside surface of the flange and is convexly curved to the mold cavity.Type: ApplicationFiled: January 4, 2011Publication date: April 28, 2011Applicant: FUJIFILM CORPORATIONInventors: Seiji TSUYUKI, Yosuke SUMIYA, Shozo ONMORI
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Patent number: 7918412Abstract: A recording tape cartridge that can secure the attached region of an RFID in a case is provided including: a case that has an upper case and a lower case and houses a reel around which a recording tape is wound; a restricting wall that is formed at least in the lower case and defines an area in which the reel is housed; a housing portion that is formed between the restricting wall and the corner of the case; and a planar RFID that is provided in the housing portion such that the rotational axis direction of the reel is a normal line direction.Type: GrantFiled: March 23, 2009Date of Patent: April 5, 2011Assignee: Fujifilm CorporationInventors: Kenji Takenoshita, Shozo Onmori, Yosuke Sumiya
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Publication number: 20110073698Abstract: The present invention provides a recording tape cartridge in which an ability to assemble a security tag into a case is excellent. A recording tape cartridge has: a case that accommodates a reel on which a recording tape is wound; a security tag having a substantially pillar shape, that is provided within the case, and that is adapted to transmit to and receive from an exterior; a holding member that is provided within the case, and that holds the security tag at a first end side of the holding member; and a portion to be fit that is formed within the case, and which is held by being fitted with a second end side of the holding member.Type: ApplicationFiled: September 21, 2010Publication date: March 31, 2011Applicant: FUJIFILM CORPORATIONInventors: Yosuke SUMIYA, Shozo ONMORI
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Publication number: 20110075296Abstract: A recording tape cartridge in which an ability to assemble a security tag into a case is excellent is provided. A recording tape cartridge includes: a case that accommodates a reel on which a recording tape is wound; a security tag having a substantially pillar shape, that is provided within the case, and that is adapted to transmit to and receive from an exterior; and a holding portion formed in the case, that holds the security tag by having the security tag fitted with the holding portion.Type: ApplicationFiled: September 21, 2010Publication date: March 31, 2011Applicant: FUJIFILM CORPORATIONInventors: Yosuke SUMIYA, Shozo ONMORI
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Patent number: 7887318Abstract: A tape reel assembly comprises a reel hub and flanges coaxially secured to, and extending radially outwardly from, opposite axial ends of the reel hub, respectively, each flange being molded by resin injection molding and having a tapered inside surface sloping down at a fixed taper angle from an inside periphery to an outside periphery thereof. The flange is molded by the use of an injection mold having a mold surface which borders at least a part of a mold cavity for configuration of the tapered inside surface of the flange and is convexly curved to the mold cavity.Type: GrantFiled: September 4, 2008Date of Patent: February 15, 2011Assignee: Fujifilm CorporationInventors: Seiji Tsuyuki, Yosuke Sumiya, Shozo Onmori
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Patent number: 7815140Abstract: A magnetic tape cartridge containing a tape reel to which a magnetic tape with a leader pin attached to a leading end is wound is equipped with a leader pin retaining structure for safe and secure retention of the leader pin immediately behind a tape egress/ingress opening. The leader pin retaining structure comprises a retainer member having resilient arms and a leader pin support for supporting the retainer member so as to place tail end portions of the resilient arms across end collars of the leader pin received in sockets provided adjacent to the tape egress/ingress opening, wherein the leader pin support resiliently urges and bends the resilient arms so as to retain the end collars of the leader pin by the tail end portions of the resilient arms, respectively.Type: GrantFiled: March 11, 2009Date of Patent: October 19, 2010Assignee: Fujifilm CorporationInventors: Kenji Takenoshita, Shozo Onmori
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Patent number: 7780107Abstract: A recording tape cartridge includes a case that comprises an upper case and a lower case and houses a reel around which recording tape is wound. A regulating wall that defines an area in which the reel is housed is formed on the upper case and on the lower case. An attachment member is held between the regulating wall of the upper case and the regulating wall of the lower case so as to be disposed on an outer peripheral surface side of the regulating wall. The attachment member holds an RFID. There is provided a recording tape cartridge that can ensure an attachment region for an RFID inside a case.Type: GrantFiled: March 18, 2009Date of Patent: August 24, 2010Assignee: Fujifilm CorporationInventors: Shozo Onmori, Yosuke Sumiya, Kenji Takenoshita
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Patent number: 7770835Abstract: A recording tape cartridge comprises: a case that comprises an upper case and a lower case and houses a reel around which recording tape is wound; a regulating wall that is formed at least on the lower case and defines an area in which the reel is housed; a holding wall that is formed a predetermined space away from an outer peripheral surface of the regulating wall; and an RFID that is housed in the space between the regulating wall and the holding wall.Type: GrantFiled: March 18, 2009Date of Patent: August 10, 2010Assignee: Fujifilm CorporationInventors: Yosuke Sumiya, Kenji Takenoshita, Shozo Onmori
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Publication number: 20100065671Abstract: A recording tape cartridge is equipped with a reel around which is wound recording tape and an upper case and a lower case that house the reel. Ribs whose rib height gradually becomes lower from a center side of the reel toward an outer peripheral side of the reel are formed on an inner surface of the upper case. Edge portions that slant linearly from the center side of the reel toward the outer peripheral side of the reel are formed on the reel side of the ribs. The distance of the space inside the case in the thickness direction of the recording tape cartridge is wider on the outer peripheral side of the reel in comparison to the center side of the reel, so it is difficult for the recording tape inside the case to sustain damage even if the recording tape cartridge receives an impact.Type: ApplicationFiled: August 14, 2009Publication date: March 18, 2010Applicant: FUJIFILM CORPORATIONInventor: Shozo ONMORI
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Publication number: 20090283620Abstract: A magnetic tape cartridge containing a tape reel to which a magnetic tape with a leader pin attached to a leading end is wound is equipped with a leader pin retaining structure for safe and secure retention of the leader pin immediately behind a tape egress/ingress opening. The leader pin retaining structure comprises a retainer member having resilient arms and a leader pin support for supporting the retainer member so as to place tail end portions of the resilient arms across end collars of the leader pin received in sockets provided adjacent to the tape egress/ingress opening, wherein the leader pin support resiliently urges and bends the resilient arms so as to retain the end collars of the leader pin by the tail end portions of the resilient arms, respectively.Type: ApplicationFiled: March 11, 2009Publication date: November 19, 2009Applicant: FUJIFILM CorporationInventors: Kenji Takenoshita, Shozo Onmori
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Patent number: 7600710Abstract: The invention of the present application provides a reel, which comprises a cylindrical resin hub with a base and an outer peripheral surface around which a recording tape is wound, a reel gear formed at an outer surface of a base portion of the hub which engages with a drive gear of a drive device, a metal reel plate provided at the outer surface of the base portion of the hub on a radially inner side of the reel gear by insert molding, a gate trace formed on the base portion of the hub, and a plurality of groove portions formed at regular intervals in a circumferential direction between the reel gear and the reel plate. The groove portions are formed at least at a predetermined area on a virtual straight line connecting a center portion of the hub and a gate trace.Type: GrantFiled: August 21, 2008Date of Patent: October 13, 2009Assignee: Fujifilm CorporationInventors: Yosuke Sumiya, Shozo Onmori
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Publication number: 20090242682Abstract: A recording tape cartridge that can secure the attached region of an RFID in a case is provided including: a case that has an upper case and a lower case and houses a reel around which a recording tape is wound; a restricting wall that is formed at least in the lower case and defines an area in which the reel is housed; a housing portion that is formed between the restricting wall and the corner of the case; and a planar RFID that is provided in the housing portion such that the rotational axis direction of the reel is a normal line direction.Type: ApplicationFiled: March 23, 2009Publication date: October 1, 2009Applicant: FUJIFILM CorporationInventors: Kenji Takenoshita, Shozo Onmori, Yosuke Sumiya
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Publication number: 20090242680Abstract: A recording tape cartridge includes a case that comprises an upper case and a lower case and houses a reel around which recording tape is wound. A regulating wall that defines an area in which the reel is housed is formed on the upper case and on the lower case. An attachment member is held between the regulating wall of the upper case and the regulating wall of the lower case so as to be disposed on an outer peripheral surface side of the regulating wall. The attachment member holds an RFID. There is provided a recording tape cartridge that can ensure an attachment region for an RFID inside a case.Type: ApplicationFiled: March 18, 2009Publication date: October 1, 2009Applicant: FUJIFILM CorporationInventors: Shozo Onmori, Yosuke Sumiya, Kenji Takenoshita
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Publication number: 20090242681Abstract: A recording tape cartridge comprises: a case that comprises an upper case and a lower case and houses a reel around which recording tape is wound; a regulating wall that is formed at least on the lower case and defines an area in which the reel is housed; a holding wall that is formed a predetermined space away from an outer peripheral surface of the regulating wall; and an RFID that is housed in the space between the regulating wall and the holding wall.Type: ApplicationFiled: March 18, 2009Publication date: October 1, 2009Applicant: FUJIFILM CorporationInventors: Yosuke Sumiya, Kenji Takenoshita, Shozo Onmori
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Publication number: 20090057463Abstract: The invention of the present application provides a reel, which comprises a cylindrical resin hub with a base and an outer peripheral surface around which a recording tape is wound, a reel gear formed at an outer surface of a base portion of the hub which engages with a drive gear of a drive device, a metal reel plate provided at the outer surface of the base portion of the hub on a radially inner side of the reel gear by insert molding, a gate trace formed on the base portion of the hub, and a plurality of groove portions formed at regular intervals in a circumferential direction between the reel gear and the reel plate. The groove portions are formed at least at a predetermined area on a virtual straight line connecting a center portion of the hub and a gate trace.Type: ApplicationFiled: August 21, 2008Publication date: March 5, 2009Applicant: FUJIFILM CorporationInventors: Yosuke Sumiya, Shozo Onmori
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Publication number: 20090057462Abstract: A tape reel assembly comprises a reel hub and flanges coaxially secured to, and extending radially outwardly from, opposite axial ends of the reel hub, respectively, each flange being molded by resin injection molding and having a tapered inside surface sloping down at a fixed taper angle from an inside periphery to an outside periphery thereof. The flange is molded by the use of an injection mold having a mold surface which borders at least a part of a mold cavity for configuration of the tapered inside surface of the flange and is convexly curved to the mold cavity.Type: ApplicationFiled: September 4, 2008Publication date: March 5, 2009Applicant: FUJIFILM CORPORATIONInventors: Seiji TSUYUKI, Yosuke Sumiya, Shozo Onmori
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Patent number: 7471487Abstract: The recording medium cartridge accommodates a recording medium such as a magnetic tape, a optical and/or magnetic disk, or the like in a cartridge body having an upper half and a lower half. A non-contact type memory device storing information, for example, given when producing the cartridge is provided in a reel of at least one of upper and lower flanges of a tape reel or on a surface facing to the tape winding surface of the body in the cartridge accommodating the tape reel wound with the tape, or in a recessed portion formed in at least one of a bottom surface of the lower half and an upper surface of a slider or in the slider in the cartridge having the slider, or in a transparent window of the body. A part of at least one of the upper and lower halves that corresponds to the memory device may be notched. The memory device may be welded together when fitting other members.Type: GrantFiled: April 3, 2007Date of Patent: December 30, 2008Assignee: FUJIFILM CorporationInventors: Shozo Onmori, Kazuo Hiraguchi, Makoto Sato
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Patent number: 7420777Abstract: A leader tape to be spliced in a butting manner to a leading end of a magnetic tape, the leading end being mechanically cut in a tapered shape, wherein the leader tape has a surface roughness RZ (RZ complies with JIS B0601-1994) of 5 ?m or less.Type: GrantFiled: February 15, 2005Date of Patent: September 2, 2008Assignee: FUJIFILM CorporationInventor: Shozo Onmori