Patents by Inventor Takahiro Shin
Takahiro Shin 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: 8611882Abstract: A mobile terminal device having a ringing device includes a first control unit configured to be activated at a first activation time after power on; a second control unit configured to be activated at an activation time that is later than the first activation time; and a sound source configured to output a ringing sound in accordance with a program instruction, based on activation of the first control unit.Type: GrantFiled: April 6, 2010Date of Patent: December 17, 2013Assignee: Fujitsu LimitedInventors: Takafumi Imukai, Takahiro Shin, Kyozo Sano, Hitoshi Yamasaki, Motoi Onodera, Yusuke Ando, Manabu Toyoda
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Publication number: 20100190483Abstract: A mobile terminal device having a ringing device includes a first control unit configured to be activated at a first activation time after power on; a second control unit configured to be activated at an activation time that is later than the first activation time; and a sound source configured to output a ringing sound in accordance with a program instruction, based on activation of the first control unit.Type: ApplicationFiled: April 6, 2010Publication date: July 29, 2010Applicant: FUJITSU LIMITEDInventors: Takafumi IMUKAI, Takahiro SHIN, Kyozo SANO, Hitishi YAMASAKI, Motoi ONODERA, Yusuke ANDO, Manabu TOYODA
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Patent number: 7641122Abstract: To provide a technology for making it possible to control enable/disable of an IC card function provided in a mobile device. A mobile device including an IC card unit for executing an IC card function, and a communication unit for carrying out communication through a radio telephone line detects a voltage of a battery unit for supplying an electric power to each of the IC card unit and the communication unit, judges whether or not the IC card function can be used in accordance with the detected voltage value, and issues an enable/disable instruction to the IC card unit in accordance with the Judgment results.Type: GrantFiled: October 25, 2004Date of Patent: January 5, 2010Assignees: Fujitsu Limited, NTT DoCoMo, Inc.Inventors: Takahiro Shin, Kenetsu Furuki, Yoshihiro Ono, Shinichiro Inui, Takayuki Ebara, Yuko Nakajima, Hideaki Watanabe, Wataru Hamada, Hideyuki Nagasawa, Naoki Naruse, Hisashi Yoshinaga
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Patent number: 7265721Abstract: A portable terminal apparatus can improve a communication efficiency while attempting a miniaturization of a housing. The portable terminal apparatus has a housing that accommodates component parts therein. An antenna and a battery are accommodated in the housing. The antenna is arranged so as to surround the battery.Type: GrantFiled: September 8, 2004Date of Patent: September 4, 2007Assignee: Fujitsu LimitedInventors: Shigehiro Fujii, Yoshihiro Hirabayashi, Katsumi Adachi, Ken-etsu Furuki, Takahiro Shin, Yoshihiro Ono
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Patent number: 7199999Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: GrantFiled: October 11, 2005Date of Patent: April 3, 2007Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Patent number: 7072484Abstract: An information processing apparatus has a pair of speakers. A body has a reference surface thereof and provided with a keyboard section, the keyboard having a shaft to which a display section is pivotably connected. The display section is constituted as a lid portion for said body. Each speaker has a sound radiation surface and the pair of speakers are arranged at the left and right sides, respectively, in such a manner that the sound radiation surface is oblique with respect to said reference surface of the body.Type: GrantFiled: June 7, 2002Date of Patent: July 4, 2006Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Publication number: 20060034047Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: ApplicationFiled: October 11, 2005Publication date: February 16, 2006Applicant: FUJITSU LIMITEDInventors: Takahiro Shin, Masuo Ohnishi
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Patent number: 6995721Abstract: A portable terminal apparatus can attain a cost reduction and miniaturization. An antenna is accommodated in a housing of the portable terminal apparatus. The antenna includes a plurality of independent antenna wiring portions formed on a flexible base. A printed-wiring board, accommodated in the housing, has a wiring pattern connected to the antenna. An intersection part is provided in the printed-wiring board where a part of the wiring pattern crosses another part of the wiring pattern so as to connect the antenna wiring portions in a loop form.Type: GrantFiled: September 3, 2004Date of Patent: February 7, 2006Assignee: Fujitsu LimitedInventors: Ken-etsu Furuki, Takahiro Shin, Yoshihiro Ono, Shinichiro Inui, Shigehiro Fujii, Junji Wakihara
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Patent number: 6956734Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachable mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: GrantFiled: February 7, 2003Date of Patent: October 18, 2005Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Publication number: 20050224587Abstract: To provide a technology for making it possible to control enable/disable of an IC card function provided in a mobile device. A mobile device including an IC card unit for executing an IC card function, and a communication unit for carrying out communication through a radio telephone line detects a voltage of a battery unit for supplying an electric power to each of the IC card unit and the communication unit, judges whether or not the IC card function can be used in accordance with the detected voltage value, and issues an enable/disable instruction to the IC card unit in accordance with the Judgment results.Type: ApplicationFiled: October 25, 2004Publication date: October 13, 2005Applicants: FUJITSU LIMITED, NTT DoCoMo, Inc.Inventors: Takahiro Shin, Kenetsu Furuki, Yoshihiro Ono, Shinichiro Inui, Takayuki Ebara, Yuko Nakajima, Hideaki Watanabe, Wataru Hamada, Hideyuki Nagasawa, Naoki Naruse, Hisashi Yoshinaga
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Publication number: 20050225487Abstract: A portable terminal apparatus can improve a communication efficiency while attempting a miniaturization of a housing. The portable terminal apparatus has a housing that accommodates component parts therein. An antenna and a battery are accommodated in the housing. The antenna is arranged so as to surround the battery.Type: ApplicationFiled: September 8, 2004Publication date: October 13, 2005Applicant: FUJITSU LIMITEDInventors: Shigehiro Fujii, Yoshihiro Hirabayashi, Katsumi Adachi, Ken-etsu Furuki, Takahiro Shin, Yoshihiro Ono
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Publication number: 20050225486Abstract: A portable terminal apparatus can attain a cost reduction and miniaturization. An antenna is accommodated in a housing of the portable terminal apparatus. The antenna includes a plurality of independent antenna wiring portions formed on a flexible base. A printed-wiring board, accommodated in the housing, has a wiring pattern connected to the antenna. An intersection part is provided in the printed-wiring board where a part of the wiring pattern crosses another part of the wiring pattern so as to connect the antenna wiring portions in a loop form.Type: ApplicationFiled: September 3, 2004Publication date: October 13, 2005Applicant: FUJITSU LIMITEDInventors: Ken-etsu Furuki, Takahiro Shin, Yoshihiro Ono, Shinichiro Inui, Shigehiro Fujii, Junji Wakihara
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Patent number: 6674637Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: GrantFiled: December 17, 1998Date of Patent: January 6, 2004Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Publication number: 20030112592Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: ApplicationFiled: February 7, 2003Publication date: June 19, 2003Applicant: FUJITSU LIMITEDInventors: Takahiro Shin, Masuo Ohnishi
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Patent number: 6563702Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: GrantFiled: October 23, 2000Date of Patent: May 13, 2003Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Patent number: 6560100Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: GrantFiled: April 16, 1997Date of Patent: May 6, 2003Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Publication number: 20020149907Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: ApplicationFiled: December 17, 1998Publication date: October 17, 2002Applicant: FUJITSU LIMITEDInventors: TAKAHIRO SHIN, MASUO OHNISHI
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Publication number: 20020150273Abstract: An information processing apparatus has a pair of speakers. A body has a reference surface thereof and provided with a keyboard section, the keyboard having a shaft to which a display section is pivotably connected. The display section is constituted as a lid portion for said body. Each speaker has a sound radiation surface and the pair of speakers are arranged at the left and right sides, respectively, in such a manner that the sound radiation surface is oblique with respect to said reference surface of the body.Type: ApplicationFiled: June 7, 2002Publication date: October 17, 2002Applicant: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Patent number: 6415035Abstract: An information processing apparatus has a pair of speakers. A body has a reference surface thereof and provided with a keyboard section, the keyboard having a shaft to which a display section is pivotably connected. The display section is constituted as a lid portion for said body. Each speaker has a sound radiation surface and the pair of speakers are arranged at the left and right sides, respectively, in such a manner that the sound radiation surface is oblique with respect to said reference surface of the body.Type: GrantFiled: April 18, 1997Date of Patent: July 2, 2002Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi
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Patent number: 6335860Abstract: A portable computer includes a portable computer body having an upper surface, a lower surface and a lower front edge thereof. An add-on battery is detachably mounted on the lower surface of the portable computer body and has a wedge-shaped portion corresponding to a wedge-like space which is defined between the lower surface of the portable computer body and a surface on which the portable computer body is placed, when the portable computer body is placed to be inclined about the lower front edge of the portable computer body. The portable computer body is, when it is equipped with the add-on battery, inclined in such a manner that the upper surface of the portable computer body is lower at a front edge thereof.Type: GrantFiled: April 16, 1997Date of Patent: January 1, 2002Assignee: Fujitsu LimitedInventors: Takahiro Shin, Masuo Ohnishi