Patents by Inventor Takaaki Horio
Takaaki Horio 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: 9960332Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: GrantFiled: August 18, 2016Date of Patent: May 1, 2018Assignee: SHARP KABUSHIKI KAISHAInventors: Masahiro Konishi, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Publication number: 20160359095Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: ApplicationFiled: August 18, 2016Publication date: December 8, 2016Applicant: Sharp Kabushiki KaishaInventors: Masahiro KONISHI, Masaki KONDO, Takaaki HORIO, Takanobu MATSUO, Toshio HATA, Kiyohisa OHTA
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Patent number: 9461224Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: GrantFiled: September 25, 2015Date of Patent: October 4, 2016Assignee: SHARP KABUSHIKI KAISHAInventors: Masahiro Konishi, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Publication number: 20160013387Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: ApplicationFiled: September 25, 2015Publication date: January 14, 2016Applicant: SHARP KABUSHIKI KAISHAInventors: Masahiro KONISHI, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Patent number: 9178125Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: GrantFiled: August 25, 2014Date of Patent: November 3, 2015Assignee: Sharp Kabushiki KaishaInventors: Masahiro Konishi, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Publication number: 20140361331Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: ApplicationFiled: August 25, 2014Publication date: December 11, 2014Inventors: Masahiro KONISHI, Masaki KONDO, Takaaki HORIO, Takanobu MATSUO, Toshio HATA, Kiyohisa OHTA
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Patent number: 8835970Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: GrantFiled: December 13, 2013Date of Patent: September 16, 2014Assignee: Sharp Kabushiki KaishaInventors: Masahiro Konishi, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Publication number: 20140159092Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: ApplicationFiled: December 13, 2013Publication date: June 12, 2014Applicant: SHARP KABUSHIKI KAISHAInventors: Masahiro KONISHI, Masaki KONDO, Takaaki HORIO, Takanobu MATSUO, Toshio HATA, Kiyohisa OHTA
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Patent number: 8680546Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: GrantFiled: June 23, 2009Date of Patent: March 25, 2014Assignee: Sharp Kabushiki KaishaInventors: Masahiro Konishi, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Publication number: 20090315057Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.Type: ApplicationFiled: June 23, 2009Publication date: December 24, 2009Applicant: SHARP KABUSHIKI KAISHAInventors: Masahiro Konishi, Masaki Kondo, Takaaki Horio, Takanobu Matsuo, Toshio Hata, Kiyohisa Ohta
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Patent number: 6956879Abstract: The present invention relates to an optical pickup used for an optical recording information instrument such as CD-ROM, CD-R, MO, DVD and the like, and a semiconductor laser device assembled to be incorporated in the optical pickup, as well as to a method for manufacturing said semiconductor laser device. The present invention also relates to a semiconductor laser element comprising a plurality of semiconductor laser chips, which is incorporated in the semiconductor laser device and to a method for manufacturing said semiconductor laser element, especially to an apparatus for accurately bonding and assembling a semiconductor laser element used in manufacturing said semiconductor laser element, such as a semiconductor laser chip die-bonding machine and the like.Type: GrantFiled: November 8, 2002Date of Patent: October 18, 2005Assignee: Sharp Kabushiki KaishaInventors: Hideaki Tatsuta, Hiroshi Chikugawa, Takaaki Horio, Shinji Yudate
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Publication number: 20030091075Abstract: The present invention relates to an optical pickup used for an optical recording information instrument such as CD-ROM, CD-R, MO, DVD and the like, and a semiconductor laser device assembled to be incorporated in the optical pickup, as well as to a method for manufacturing said semiconductor laser device. The present invention also relates to a semiconductor laser element comprising a plurality of semiconductor laser chips, which is incorporated in the semiconductor laser device and to a method for manufacturing said semiconductor laser element, especially to an apparatus for accurately bonding and assembling a semiconductor laser element used in manufacturing said semiconductor laser element, such as a semiconductor laser chip die-bonding machine and the like.Type: ApplicationFiled: November 8, 2002Publication date: May 15, 2003Applicant: SHARP KABUSHIKI KAISHAInventors: Hideaki Tatsuta, Hiroshi Chikugawa, Takaaki Horio, Shinji Yudate