Patents by Inventor Akemi Sato

Akemi Sato 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: 20080090722
    Abstract: The catalyst carrier in accordance with the present invention is a catalyst carrier comprising a support containing an oxide and an element in group 3A of the periodic table, and a coating part covering at least a part of a surface of the support; wherein the coating part contains an element in group 3A of the periodic table; and wherein the element in group 3A contained in the coating part has a concentration higher than that of the element in group 3A contained in the support. In this case, even when a catalyst in which rhodium is supported by the catalyst carrier is used for a long time in a high temperature environment, the grain growth of rhodium particles can be suppressed, and the catalyst can fully be prevented from lowering its activity.
    Type: Application
    Filed: July 22, 2005
    Publication date: April 17, 2008
    Inventors: Toshitaka Tanabe, Akira Morikawa, Naoki Takahashi, Hiromasa Suzuki, Akemi Sato, Mamoru Ishikiriyama, Takaaki Kanazawa, Oji Kuno
  • Publication number: 20070261708
    Abstract: A method of retaining a hair ornament such as a wig to hair comprises the steps of fixing retaining devices for hair ornament (10) to the hair ornament, wherein the retaining device for hair ornament (10) has a squashable tube (11) into which a plurality of hairs are to be inserted, and a net (13) attached with an adhesive tape (12) having adhesive layers (12b, 22b) on the inner surface of said tube (11), inserting a plurality of hairs (101) into the tube (11), and squashing the retaining device for hair ornament (10). Thereby, since the retaining device for hair ornament (10) is tightened to hair (101), as well as the hair (101) is adhered to the net (13) with the adhesive permeated through the mesh of the net (13), so that the hair ornament can be easily and firmly retained on to the hair, and does not easily slip off from the hair.
    Type: Application
    Filed: July 6, 2005
    Publication date: November 15, 2007
    Applicant: ADERANS CO., LTD.
    Inventors: Masahiro Makino, Mayumi Toba, Sanae Sakuma, Yoshimi Sasaki, Akemi Sato, Satsuki Koyanagi, Mutsumi Kawasaki
  • Publication number: 20070104950
    Abstract: A particulate inorganic oxide containing aluminum oxide, a metal oxide forming no composite oxide with aluminum oxide, and an additional element including at least one of a rare-earth element and an alkali earth element, the inorganic oxide containing a secondary particle formed by aggregating primary particles; wherein at least a part of the secondary particle includes a plurality of first primary particles, each having a particle size of 100 nm or less, containing aluminum oxide and the additional element, and a plurality of second primary particles, each having a particle size of 100 nm or less, containing the metal oxide and the additional element; wherein at least a part of the first and second primary particles has a surface concentrated region where the additional element has a locally increased content in a surface layer part thereof.
    Type: Application
    Filed: July 22, 2005
    Publication date: May 10, 2007
    Inventors: Akira Morikawa, Toshitaka Tanabe, Kae Yamamura, Naoki Takahashi, Hiromasa Suzuki, Akemi Sato, Mamoru Ishikiriyama, Takaaki Kanazawa, Oji Kuno
  • Publication number: 20060144413
    Abstract: A double-stick adhesive tape (10) for fixing a wig (100) to a head, of which the surface of at least one side (12) of both sides of adhesive layers (12, 13) on a core material (11) is deglossed by forming minute concavity and convexity (12a), one side of adhesive layer (12) is formed to have a thickness to bury at least more than half of a wire diameter of the filament (103) used as a net member of a wig base (101), thereby one side of adhesive layer (12) is set inside of a network (104) of the net member, and bonded to the net member, a filament (103) is peripherally bonded with the adhesive layer (12) and the other adhesive layer (13) is bonded to the head.
    Type: Application
    Filed: July 15, 2004
    Publication date: July 6, 2006
    Applicant: Aderans Co., Ltd.
    Inventors: Yoshihiro Yoneda, Masahiro Makino, Akemi Sato, Mutsumi Kawasaki, Kiwako Asakura
  • Patent number: 6965459
    Abstract: Remote data entry is performed in such a manner that a plurality of entry items and a plurality of data items are caused to collectively enter within one communication and the check sum is calculated simultaneously with the data entry so that abnormality of the data is easily detected even if the contents of the entry data are changed due to the abnormality occurring in a facsimile apparatus. Data is collectively stored in a receiving buffer and a great quantity of data is caused to remote enter if the capacity of the buffer permits. After all remote data entries have been completed, the check sums of all entry memory regions are performed so that the memory capacity of the program code of the check sum is saved.
    Type: Grant
    Filed: March 9, 1999
    Date of Patent: November 15, 2005
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Sugawara, Toru Maeda, Hitoshi Saito, Akemi Sato, Akira Matsui
  • Publication number: 20030002085
    Abstract: Remote data entry is performed in such a manner that a plurality of entry items and a plurality of data items are caused to collectively enter within one communication and the check sum is calculated simultaneously with the data entry so that abnormality of the data is easily detected even if the contents of the entry data are changed due to the abnormality occurring in a facsimile apparatus. Data is collectively stored in a receiving buffer and a great quantity of data is caused to remote enter if the capacity of the buffer permits. After all remote data entries have been completed, the check sums of all entry memory regions are performed so that the memory capacity of the program code of the check sum is saved.
    Type: Application
    Filed: March 9, 1999
    Publication date: January 2, 2003
    Inventors: KAZUHIRO SUGAWARA, TORU MAEDA, HITOSHI SAITO, AKEMI SATO, AKIRA MATSUI
  • Patent number: 6377357
    Abstract: A facsimile apparatus capable of recalling a destination for retransmission when the transmission ends with a transmission error, comprises a memory unit for storing image data page by page; a transmission unit for transmitting the image data stored in said memory unit page by page; a detection unit for detecting a transmission error during the transmission of the image data by said transmission unit; an error page memory unit for storing a transmission error page based on the detection result by said detection unit; a line control unit for terminating the transmission with error and recalling the error terminated destination based on the detection of the transmission error by said detection unit; and a retransmission unit for causing said transmission unit to retransmit the image data stored in said memory unit from the error page stored in said error page memory unit after the line connection by the recalling by said line control unit.
    Type: Grant
    Filed: February 5, 1999
    Date of Patent: April 23, 2002
    Assignee: Canon Kabushiki Kaisha
    Inventors: Akemi Sato, Shunichi Tachibana, Kaori Nakagawa, Masashi Kimura
  • Patent number: 6005675
    Abstract: A control command indicating the end of a command is set in a remote command in file data to be transmitted, and the remote command is transmitted as packet data having a data length based on the control code to a receiving apparatus. When the receiving apparatus extracts the command from the received packet data, it informs, as a response signal, to the apparatus which transmitted the command that the command was extracted, and the transmitting apparatus restarts command transmission from a portion where the response signal cannot be received.
    Type: Grant
    Filed: December 6, 1995
    Date of Patent: December 21, 1999
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toru Maeda, Hitoshi Saito, Akemi Sato, Akira Matsui, Kazuhiro Sugawara
  • Patent number: 5907409
    Abstract: Remote data entry is performed in such a manner that a plurality of entry items and a plurality of data items are caused to collectively enter within one communication and the check sum is calculated simultaneously with the data entry so that abnormality of the data is easily detected even if the contents of the entry data are changed due to the abnormality occurring in a facsimile apparatus. Data is collectively stored in a receiving buffer and a great quantity of data is caused to remote enter if the capacity of the buffer permits. After all remote data entries have been completed, the check sums of all entry memory regions are performed so that the memory capacity of the program code of the check sum is saved. In other aspects of the present invention, a device is controlled in accordance with the plurality of types of set data previously set, using a receiver and reader that remain enabled during communication.
    Type: Grant
    Filed: May 13, 1997
    Date of Patent: May 25, 1999
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Sugawara, Toru Maeda, Hitoshi Saito, Akemi Sato, Akira Matsui
  • Patent number: 5896204
    Abstract: A facsimile apparatus capable of recalling a destination for retransmission when the transmission ends with a transmission error, comprises a memory unit for storing image data page by page; a transmission unit for transmitting the image data stored in said memory unit page by page; a detection unit for detecting a transmission error during the transmission of the image data by said transmission unit; an error page memory unit for storing a transmission error page based on the detection result by said detection unit; a line control unit for terminating the transmission with error and recalling the error terminated destination based on the detection of the transmission error by said detection unit; and a retransmission unit for causing said transmission unit to retransmit the image data stored in said memory unit from the error page stored in said error page memory unit after the line connection by the recalling by said line control unit.
    Type: Grant
    Filed: December 6, 1994
    Date of Patent: April 20, 1999
    Assignee: Canon Kabushiki Kaisha
    Inventors: Akemi Sato, Shunichi Tachibana, Kaori Nakagawa, Masashi Kimura
  • Patent number: 5784174
    Abstract: A non-volatile memory is divided into blocks, data in the memory is managed by management information including a plurality of data management records and a plurality of page management records. At the power-up, whether there is an error in the management information or not is determined and the data in the memory is cleared in accordance with the determination result to prevent a malfunction due to the destruction of data.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: July 21, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toru Fujino, Seishi Ejiri, Akemi Sato, Kazuhiro Sugawara
  • Patent number: 5729354
    Abstract: Remote data entry is performed in such a manner that a plurality of entry items and a plurality of data items are caused to collectively enter within one communication and the check sum is calculated simultaneously with the data entry so that abnormality of the data is easily detected even if the contents of the entry data are changed due to the abnormality occurring in a facsimile apparatus. Data is collectively stored in a receiving buffer and a great quantity of data is caused to remote enter if the capacity of the buffer permits. After all remote data entries have been completed, the check sums of all entry memory regions are performed so that the memory capacity of the program code of the check sum is saved.
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: March 17, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Sugawara, Toru Maeda, Hitoshi Saito, Akemi Sato, Akira Matsui
  • Patent number: 5563932
    Abstract: A communication apparatus utilizes a distinctive ringing pattern service provided by a switching network for switching speech communication to and from data communication and for telling who is to answer an incoming call. In the apparatus, communication is switched between speech communication, including voice answering communication, and data communication, including facsimile data communication, according to an intermittent pattern of a call signal from a switching network. Data corresponding to the intermittent pattern of a call signal is transmitted, data from a calling party side is recorded and character information corresponding to the intermittent pattern of a call signal is displayed.
    Type: Grant
    Filed: October 2, 1995
    Date of Patent: October 8, 1996
    Assignee: Canon Kabushiki Kaisha
    Inventors: Shunichi Tachibana, Tomoyuki Takeda, Kaori Nakagawa, Akemi Sato
  • Patent number: 5477339
    Abstract: Remote data entry is performed in such a manner that a plurality of entry items and a plurality of data items are caused to collectively enter within one communication and the check sum is calculated simultaneously with the data entry so that abnormality of the data is easily detected even if the contents of the entry data are changed due to the abnormality occurring in a facsimile apparatus. Data is collectively stored in a receiving buffer and a great quantity of data is caused to remote enter if the capacity of the buffer permits. After all remote data entries have been completed, the check sums of all entry memory regions are performed so that the memory capacity of the program code of the check sum is saved.
    Type: Grant
    Filed: October 29, 1993
    Date of Patent: December 19, 1995
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Sugawara, Toru Maeda, Hitoshi Saito, Akemi Sato, Akira Matsui