Patents by Inventor Hiromi Abe

Hiromi Abe 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).

  • Publication number: 20240350084
    Abstract: An advice generation apparatus includes: an information acquisition unit that acquires a first blood glucose level being a blood glucose level of a subject at a first timing, meal information relating to a meal to be ingested by the subject later than the first timing, and a reference range of the blood glucose level of the subject; a rule acquisition unit that acquires a blood glucose level estimation rule which is set for each subject and estimates, using the first blood glucose level and the meal information, a second blood glucose level being a blood glucose level at a second timing after ingesting the meal; a blood glucose level estimation unit that estimates the second blood glucose level using the first blood glucose level, the meal information, and the blood glucose level estimation rule; and an advice generation unit that generates advice information including advice relating to the meal.
    Type: Application
    Filed: June 4, 2021
    Publication date: October 24, 2024
    Applicant: NEC Corporation
    Inventors: Nirmal Singh RAJPUT, Nobuyuki YASUKAWA, Mion ABE, Hiromi SHIMZU, Hiroki OGAWA, Masahiro KUNIEDA
  • Publication number: 20240292648
    Abstract: A novel light-emitting device is provided. A light-emitting device with high emission efficiency is provided. A light-emitting device with a long lifetime is provided. A light-emitting device with low driving voltage is provided. The light-emitting device includes an anode, a cathode, and an EL layer between the anode and the cathode. The EL layer includes a hole-injection layer, a light-emitting layer, and an electron-transport layer. The hole-injection layer is positioned between the anode and the light-emitting layer. The electron-transport layer is positioned between the light-emitting layer and the cathode. The hole-injection layer contains a first substance and a second substance. The first substance is an organic compound which has a hole-transport property and a HOMO level higher than or equal to ?5.7 eV and lower than or equal to ?5.4 eV. The second substance exhibits an electron-accepting property with respect to the first substance.
    Type: Application
    Filed: April 25, 2024
    Publication date: August 29, 2024
    Applicant: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Satoshi SEO, Hiromi SEO, Kunihiko SUZUKI, Kanta ABE, Yuji IWAKI, Naoaki HASHIMOTO, Tsunenori SUZUKI
  • Patent number: 10566255
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: February 18, 2020
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20190348332
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 14, 2019
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20190057913
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: October 22, 2018
    Publication date: February 21, 2019
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 10134648
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: November 20, 2018
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20180145001
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: January 22, 2018
    Publication date: May 24, 2018
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 9911673
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: April 22, 2017
    Date of Patent: March 6, 2018
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20170229359
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: April 22, 2017
    Publication date: August 10, 2017
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 9646901
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: May 9, 2017
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20160336244
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: July 25, 2016
    Publication date: November 17, 2016
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20160035636
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: October 6, 2015
    Publication date: February 4, 2016
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 9165845
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: October 20, 2015
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 8912540
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: December 16, 2014
    Assignee: Renesas Electronics Corporations
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20140361299
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: August 22, 2014
    Publication date: December 11, 2014
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 8415199
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: December 2, 2011
    Date of Patent: April 9, 2013
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Publication number: 20120077310
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Application
    Filed: December 2, 2011
    Publication date: March 29, 2012
    Inventors: Toshihiko AKIBA, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 8101433
    Abstract: Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad. The pad of the probe region placed on the periphery side of the semiconductor chip relative to the coupling region has a probe mark and the rewiring layer extends from the coupling region to the center side of the semiconductor chip. The present invention provides a technology capable of achieving size reduction, particularly pitch narrowing, of a semiconductor device.
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: January 24, 2012
    Assignee: Renesas Electronics Corporation
    Inventors: Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
  • Patent number: 8034715
    Abstract: A Co silicide layer having a low resistance and a small junction leakage current is formed on the surface of the gate electrode, source and drain of MOSFETS by silicidizing a Co film deposited on a main plane of a wafer by sputtering using a high purity Co target having a Co purity of at least 99.99% and Fe and Ni contents of not greater than 10 ppm, preferably having a Co purity of 99.999%.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: October 11, 2011
    Assignee: Renesas Electronics Corporation
    Inventors: Shinji Nishihara, Shuji Ikeda, Naotaka Hashimoto, Hiroshi Momiji, Hiromi Abe, Shinichi Fukada, Masayuki Suzuki
  • Publication number: 20090263943
    Abstract: A Co silicide layer having a low resistance and a small junction leakage current is formed on the surface of the gate electrode, source and drain of MOSFETS by silicidizing a Co film deposited on a main plane of a wafer by sputtering using a high purity Co target having a Co purity of at least 99.99% and Fe and Ni contents of not greater than 10 ppm, preferably having a Co purity of 99.999%.
    Type: Application
    Filed: June 26, 2009
    Publication date: October 22, 2009
    Inventors: Shinji Nishihara, Shuji Ikeda, Naotaka Hashimoto, Hiroshi Momiji, Hiromi Abe, Shinichi Fukada, Masayuki Suzuki