Patents by Inventor Toshimitsu Kumagai
Toshimitsu Kumagai 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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Publication number: 20080209321Abstract: In the state when the schedule function is activated, when a rotational motion of a display unit using a rotating mechanism thereof is detected, or when an acceleration of a predetermined acceleration value or greater is detected, the mobile terminal apparatus modifies the schedule display based on the above detection. Specifically, the mobile terminal apparatus modifies either the displayed schedule period or the display magnification factor of the display content.Type: ApplicationFiled: February 14, 2008Publication date: August 28, 2008Applicant: FUJITSU LIMITEDInventors: Kazuyuki Sato, Takako Yamaguchi, Atsumasa Tsuyuki, Toshimitsu Kumagai
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Publication number: 20070174914Abstract: Data coordination is performed between a source application program and a destination application program in an information processing terminal. A virus pattern file and a data string pattern file are prepared in advance. A virus detecting program is used to detect a virus based on the virus pattern file and to look for a specific data string based on the data string pattern file in a data created by the source application program before storing the data. If the specific data string is found in the data, that data string and path of the data is informed to the destination application program.Type: ApplicationFiled: March 31, 2006Publication date: July 26, 2007Applicant: FUJITSU LIMITEDInventors: Toshimitsu Kumagai, Hiroshi Kaga, Tsutomu Hoshi
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Patent number: 7222794Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: September 5, 2002Date of Patent: May 29, 2007Assignee: Fujitsu LimiteedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 7048188Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: September 5, 2002Date of Patent: May 23, 2006Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 6977759Abstract: Optical image reading equipment is disclosed, whereby a background color of a document can be changed depending on a processing of the acquired image. The equipment is provided with an illuminating member (32) for illuminating a document, a reading portion (30) for reading reflected light of the document, and a backing member provided at least in the reading position of the document. The backing member is disposed on the opposite side to the reading portion across the document. The backing member is configured by a member which produces background color outside the document changeable by means of electric control. Thus an image suitable for a successive processing can be output.Type: GrantFiled: December 21, 2000Date of Patent: December 20, 2005Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Hiroyuki Maruyama
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Patent number: 6899274Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: September 5, 2002Date of Patent: May 31, 2005Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 6860426Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar/codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: May 16, 2003Date of Patent: March 1, 2005Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuhara Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 6811086Abstract: An optical read is capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in an array format on a menu sheet in a hand-held state. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer (or control unit) for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: January 8, 1999Date of Patent: November 2, 2004Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Publication number: 20030201329Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: ApplicationFiled: May 16, 2003Publication date: October 30, 2003Applicant: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 6527185Abstract: In a bar-code reading apparatus, an enclosure is provided with various mechanisms, includes a hand-holding portion and a reading portion having a reading window. Projections are provided at two sides of the enclosure, and a cable extends out from one of the projections. The projections engage with supporting-point cut-out portions of supporting portions in a stand, in a stationary condition. The reading window is therefore located lower than the hand-holding portion.Type: GrantFiled: January 29, 2002Date of Patent: March 4, 2003Assignee: Fujitsu LimitedInventors: Hiroaki Katoh, Mitsuharu Ishii, Toshimitsu Kumagai, Yuichirou Takashima
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Publication number: 20030006286Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: ApplicationFiled: September 5, 2002Publication date: January 9, 2003Applicant: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuhara Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Publication number: 20030001014Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: ApplicationFiled: September 5, 2002Publication date: January 2, 2003Applicant: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Publication number: 20020195497Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: ApplicationFiled: September 5, 2002Publication date: December 26, 2002Applicant: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 6435413Abstract: An optical reader capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held state has been disclosed. The optical reader includes a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark.Type: GrantFiled: January 8, 1999Date of Patent: August 20, 2002Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Publication number: 20020066838Abstract: In a bar-code reading apparatus, an enclosure is provided with various mechanisms, includes a hand-holding portion and a reading portion having a reading window. Projections are provided at two sides of the enclosure, and a cable extends out from one of the projections. The projections engage with supporting-point cut-out portions of supporting portions in a stand, in a stationary condition. The reading window is therefore located lower than the hand-holding portion.Type: ApplicationFiled: January 29, 2002Publication date: June 6, 2002Applicant: Fujitsu LimitedInventors: Hiroaki Katoh, Mitsuharu Ishii, Toshimitsu Kumagai, Yuichirou Takashima
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Patent number: 6357704Abstract: In a bar-code reading apparatus, an enclosure is provided with various mechanisms, includes a hand-holding portion and a reading portion having a reading window. Projections are provided at two sides of the enclosure, and a cable extends out from one of the projections. The projections engage with supporting-point cut-out portions of supporting portions in a stand, in a stationary condition. The reading window is therefore located lower than the hand-holding portion.Type: GrantFiled: July 25, 2000Date of Patent: March 19, 2002Assignee: Fujitsu LimitedInventors: Hiroaki Katoh, Mitsuharu Ishii, Toshimitsu Kumagai, Yuichirou Takashima
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Publication number: 20010035984Abstract: Optical image reading equipment is disclosed, whereby a background color of a document can be changed depending on a processing of the acquired image. The equipment is provided with an illuminating member (32) for illuminating a document, a reading portion (30) for reading reflected light of the document, and a backing member provided at least in the reading position of the document. The backing member is disposed on the opposite side to the reading portion across the document. The backing member is configured by a member which produces background color outside the document changeable by means of electric control. Thus an image suitable for a successive processing can be output.Type: ApplicationFiled: December 21, 2000Publication date: November 1, 2001Applicant: FUJITSU LIMITEDInventors: Toshimitsu Kumagai, Hiroyuki Maruyama
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Patent number: 6216953Abstract: An optical read is capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in an array format on a menu sheet in a hand-held state. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer (or control unit) for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: July 9, 1996Date of Patent: April 17, 2001Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki
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Patent number: 6211986Abstract: An optical reading apparatus includes an optical scanning unit for emitting upward a scanning light beam to be used to optically read information on an article; and a supporting mechanism for supporting the optical scanning unit so that the optical scanning unit is maintained in a space over a surface of a counter in a state where a distance between the optical scanning unit and the surface of the counter is a predetermined length.Type: GrantFiled: July 21, 1998Date of Patent: April 3, 2001Assignee: Fujitsu LimitedInventors: Masanori Ohkawa, Toshiyuki Ichikawa, Toshimitsu Kumagai, Yuuichiro Takashima, Hiroshi Watanuki, Shinichi Sato, Mitsuharu Ishii, Yoshitaka Murakawa, Kozo Yamazaki, Hiroyuki Ikeda
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Patent number: 6164546Abstract: An optical read is capable of reading a bar code in a mounted state when an article carrying the bar code passes and of reading bar codes set in an array format on a menu sheet in a hand-held state. The optical reader comprises a light source, a scanner that is driven by a drive and scans light emanating from the light source, a plurality of reflection mirrors that reflect scanning light scanned by the scanner and create a scanning pattern composed of a plurality of scan trajectories, a read window through which scanning light reflected from the reflection mirrors is emitted, and a light receiver for receiving light reflected from a mark. The optical reader further comprises a mode changer (or control unit) for changing a plurality of operation modes among which one or ones of the plurality of scan trajectories to be validated for reading are different.Type: GrantFiled: January 8, 1999Date of Patent: December 26, 2000Assignee: Fujitsu LimitedInventors: Toshimitsu Kumagai, Mitsuharu Ishii, Yuichirou Takashima, Hiroaki Katoh, Toshitaka Aoki