Patents by Inventor Yoshihiro Otsuka

Yoshihiro Otsuka 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).

  • Patent number: 9701849
    Abstract: By using a coating method, which is a simple method of manufacturing a transparent conductive film at low cost, a transparent conductive film formed with heating at a low temperature, in particular, lower than 300° C. with both of excellent transparency and conductivity and also with excellent film strength and a method of manufacturing this transparent conductive film are provided.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: July 11, 2017
    Assignee: SUMITOMO METAL MINING CO., LTD.
    Inventors: Masaya Yukinobu, Takahito Nagano, Yoshihiro Otsuka
  • Patent number: 9691362
    Abstract: A display control apparatus configured to perform display control in a manner that a first frame indicating a region to be digitally zoomed in an input image and a second frame indicating a region to be enlarged in the input image are superimposed on the input image. A display control method including performing display control in a manner that a first frame indicating a region to be digitally zoomed in an input image and a second frame indicating a region to be enlarged in the input image are superimposed on the input image. A computer-readable recording medium having an image processing program recorded therein, the image processing program causing a computer to perform the display control method.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: June 27, 2017
    Assignee: Sony Corporation
    Inventor: Yoshihiro Otsuka
  • Patent number: 9627680
    Abstract: Provided is a method for producing surface-treated oxide particles which can be used in an active-material layer for a positive electrode or a negative electrode in a storage battery. Oxide particles in which an alkaline compound is contained in a part or the whole area of the surface of each of the particles are brought into contact with a gas containing a volatile acidic compound to produce a neutralization product by a gas phase reaction, thereby producing surface-treated oxide particles in which the neutralization product is contained. The alkaline compound comprises at least one compound selected from compounds respectively containing lithium (Li), sodium (Na) and magnesium (Mg), the volatile acidic compound comprises at least one compound selected from compounds respectively containing boron (B), phosphorus (P) and silicon (Si), and the oxide particles comprise an alkali-composited oxide containing at least one transition metal selected from manganese, cobalt, nickel, iron and titanium.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: April 18, 2017
    Assignee: SUMITOMO METAL MINING CO., LTD.
    Inventors: Masaya Yukinobu, Yoshihiro Otsuka
  • Publication number: 20160301063
    Abstract: Provided is a method for producing surface-treated oxide particles which can be used in an active-material layer for a positive electrode or a negative electrode in a storage battery. Oxide particles in which an alkaline compound is contained in a part or the whole area of the surface of each of the particles are brought into contact with a gas containing a volatile acidic compound to produce a neutralization product by a gas phase reaction, thereby producing surface-treated oxide particles in which the neutralization product is contained. The alkaline compound comprises at least one compound selected from compounds respectively containing lithium (Li), sodium (Na) and magnesium (Mg), the volatile acidic compound comprises at least one compound selected from compounds respectively containing boron (B), phosphorus (P) and silicon (Si), and the oxide particles comprise an alkali-composited oxide containing at least one transition metal selected from manganese, cobalt, nickel, iron and titanium.
    Type: Application
    Filed: October 31, 2014
    Publication date: October 13, 2016
    Inventors: Masaya YUKINOBU, Yoshihiro OTSUKA
  • Publication number: 20150232674
    Abstract: Provided is a method for producing a coating liquid for forming a transparent conductive film, capable of forming a transparent conductive film having excellent transparency and electrical conductivity using a wet-coating method. Disclosed is the method for producing a coating liquid for forming a transparent conductive film, the method including a heating and dissolution step and a dilution step, in which the conditions for heating and dissolution/reaction of the heating and dissolution step are such that the heating temperature is in the range of 130° C.?T?180° C., and the heating time is in the range shown in FIG. 1.
    Type: Application
    Filed: August 9, 2013
    Publication date: August 20, 2015
    Inventors: Masaya Yukinobu, Yoshihiro Otsuka, Yuki Murayama
  • Patent number: 9040119
    Abstract: Provided is a method for producing a transparent conductive film which is formed via a coating step, a drying step and a baking step, wherein the baking step is characterized in that the dried coating film containing the organic metal compound as the main component is baked by being heated to a baking temperature or higher, at which at least the inorganic component is crystallized, under an oxygen-containing atmosphere having a dewpoint of ?10° C. or lower, whereby an organic component contained in the dried coating film is removed therefrom by a heat decomposition, a combustion or the combination thereof to thereby form a conductive oxide microparticle layer densely filled with conductive oxide microparticles containing the metal oxide as a main component.
    Type: Grant
    Filed: December 1, 2009
    Date of Patent: May 26, 2015
    Assignee: Sumitomo Metal Mining Co., Ltd.
    Inventors: Masaya Yukinobu, Yoshihiro Otsuka
  • Patent number: 8963146
    Abstract: By using a coating method, which is a method of manufacturing a transparent conductive film, with low-temperature heating lower than 300° C., a transparent conductive film with excellent transparency, conductivity, film strength, and resistance stability and a method of manufacturing this film are provided. In the method of manufacturing a transparent conductive film, a heat energy ray irradiating step is a step of irradiating with the energy rays while heating under an oxygen-containing atmosphere to a heating temperature lower than 300° C. to form the inorganic film, and the plasma processing step is a step of performing the plasma processing on the inorganic film under a non-oxidizing gas atmosphere at a substrate temperature lower than 300° C. to promote mineralization or crystallization of the film, thereby forming a conductive oxide fine-particle layer densely packed with conductive oxide fine particles having a metal oxide as a main component.
    Type: Grant
    Filed: November 5, 2010
    Date of Patent: February 24, 2015
    Assignee: Sumitomo Metal Mining Co., Ltd.
    Inventors: Masaya Yukinobu, Yuki Murayama, Takahito Nagano, Yoshihiro Otsuka
  • Publication number: 20150036026
    Abstract: An input device includes a first operation part and a second operation part. The first operation part is used to adjust a parameter for photographing or content reproduction and is arranged on a first axis. The second operation part is used to adjust the parameter for photographing or content reproduction and is arranged on a second axis which has an inclination different from an inclination of the first axis. A parameter adjustment unit, which is assigned to an operation with regard to the first operation part, is different from a parameter adjustment unit, which is assigned to an operation with regard to the second operation part.
    Type: Application
    Filed: December 4, 2012
    Publication date: February 5, 2015
    Applicant: SONY CORPORATION
    Inventor: Yoshihiro Otsuka
  • Patent number: 8753987
    Abstract: Provided is a method of manufacturing a metal oxide film to be formed through the following processes: a coating process of forming a coating film on a substrate by using a coating liquid for forming metal oxide film containing any of various organometallic compounds; a drying process of making the coating film into a dried coating film; and a heating process of forming an inorganic film from the dried coating film under an oxygen-containing atmosphere having a dew-point temperature equal to or lower than ?10° C.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: June 17, 2014
    Assignee: Sumitomo Metal Mining Co., Ltd.
    Inventors: Masaya Yukinobu, Yuki Murayama, Takahito Nagano, Yoshihiro Otsuka
  • Patent number: 8600431
    Abstract: A connected-device-information managing unit that obtains connection information that is predetermined information for connection from a connected device as a communication counterpart, holds it, and, when a communication process is completed normally, holds a parameter value used in the communication process as normal connection information which is a part of the connection information for each connected device, and a hands-free controller that performs a communication process based on the connection information. When a communication process is started with a device that normal connection information has been already stored in the connected-device-information managing unit, the hands-free controller sets a parameter based on the normal connection information to perform the communication process.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: December 3, 2013
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yoshihiro Otsuka, Naoki Shimizu
  • Publication number: 20130101867
    Abstract: Provided is a method of manufacturing a metal oxide film to be formed through the following processes: a coating process of forming a coating film on a substrate by using a coating liquid for forming metal oxide film containing any of various organometallic compounds; a drying process of making the coating film into a dried coating film; and a heating process of forming an inorganic film from the dried coating film under an oxygen-containing atmosphere having a dew-point temperature equal to or lower than ?10° C.
    Type: Application
    Filed: June 8, 2011
    Publication date: April 25, 2013
    Applicant: Sumitomo Metal Mining Co., Ltd.
    Inventors: Masaya Yukinobu, Yuki Murayama, Takahito Nagano, Yoshihiro Otsuka
  • Publication number: 20120313055
    Abstract: By using a coating method, which is a simple method of manufacturing a transparent conductive film at low cost, a transparent conductive film formed with heating at a low temperature, in particular, lower than 300° C. with both of excellent transparency and conductivity and also with excellent film strength and a method of manufacturing this transparent conductive film are provided.
    Type: Application
    Filed: February 15, 2011
    Publication date: December 13, 2012
    Applicant: SUMITOMO METAL MINING CO.LTD.
    Inventors: Masaya Yukinobu, Takahito Nagano, Yoshihiro Otsuka
  • Publication number: 20120223302
    Abstract: By using a coating method, which is a method of manufacturing a transparent conductive film, with low-temperature heating lower than 300° C., a transparent conductive film with excellent transparency, conductivity, film strength, and resistance stability and a method of manufacturing this film are provided. In the method of manufacturing a transparent conductive film, a heat energy ray irradiating step is a step of irradiating with the energy rays while heating under an oxygen-containing atmosphere to a heating temperature lower than 300° C. to form the inorganic film, and the plasma processing step is a step of performing the plasma processing on the inorganic film under a non-oxidizing gas atmosphere at a substrate temperature lower than 300° C. to promote mineralization or crystallization of the film, thereby forming a conductive oxide fine-particle layer densely packed with conductive oxide fine particles having a metal oxide as a main component.
    Type: Application
    Filed: November 5, 2010
    Publication date: September 6, 2012
    Applicant: Sumitomo Metal Mining Co., Ltd.
    Inventors: Masaya Yukinobu, Yuki Murayama, Takahito Nagano, Yoshihiro Otsuka
  • Publication number: 20110281573
    Abstract: A connected-device-information managing unit that obtains connection information that is predetermined information for connection from a connected device as a communication counterpart, holds it, and, when a communication process is completed normally, holds a parameter value used in the communication process as normal connection information which is a part of the connection information for each connected device, and a hands-free controller that performs a communication process based on the connection information. When a communication process is started with a device that normal connection information has been already stored in the connected-device-information managing unit, the hands-free controller sets a parameter based on the normal connection information to perform the communication process.
    Type: Application
    Filed: January 15, 2009
    Publication date: November 17, 2011
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yoshihiro Otsuka, Naoki Shimizu
  • Publication number: 20110229737
    Abstract: Provided is a method for producing a transparent conductive film which is formed via a coating step, a drying step and a baking step, wherein the baking step is characterized in that the dried coating film containing the organic metal compound as the main component is baked by being heated to a baking temperature or higher, at which at least the inorganic component is crystallized, under an oxygen-containing atmosphere having a dewpoint of ?10° C. or lower, whereby an organic component contained in the dried coating film is removed therefrom by a heat decomposition, a combustion or the combination thereof to thereby form a conductive oxide microparticle layer densely filled with conductive oxide microparticles containing the metal oxide as a main component.
    Type: Application
    Filed: December 1, 2009
    Publication date: September 22, 2011
    Inventors: Masaya Yukinobu, Yoshihiro Otsuka
  • Patent number: 8007692
    Abstract: It is aimed at providing: a coating liquid for nickel film formation suitable for forming a nickel film combinedly possessing an excellent electroconductivity and an excellent film-forming ability (surface flatness), by a coating method, particularly inkjet printing; a nickel film obtained by using the nickel film formation coating liquid; and a production method of such a nickel film. A coating liquid for nickel film formation comprises: nickel formate; and an amine based solvent having a boiling point within a range between 180° C. inclusive and 300° C. exclusive, as a main solvent, thereby allowing obtainment of a coating liquid for nickel film formation suitable for inkjet printing; and there can be obtained a uniform and flat nickel film having a low resistance and being excellent in film strength (adhesion force), by coating the nickel film formation coating liquid onto a substrate; drying the coated coating liquid; and subsequently calcining the dried coating liquid at a temperature of 200° C.
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: August 30, 2011
    Assignee: Sumitomo Metal Mining Co., Ltd.
    Inventors: Yoshihiro Otsuka, Masaya Yukinobu
  • Publication number: 20090035472
    Abstract: [Object] It is aimed at providing: a coating liquid for nickel film formation suitable for forming a nickel film combinedly possessing an excellent electroconductivity and an excellent film-forming ability (surface flatness), by a coating method, particularly inkjet printing; a nickel film obtained by using the nickel film formation coating liquid; and a production method of such a nickel film. [Solving Means] A coating liquid for nickel film formation comprises: nickel formate; and an amine based solvent having a boiling point within a range between 180° C. inclusive and 300° C.
    Type: Application
    Filed: June 16, 2006
    Publication date: February 5, 2009
    Inventors: Yoshihiro Otsuka, Masaya Yukinobu
  • Patent number: 6316579
    Abstract: A thermoplastic resin composition can be obtained by adding about 0.1 to 20 parts by weight of a diene-series block copolymer (2) to 100 parts by weight of a resin composition containing a polycarbonate-series resin (1) as a basic component of which the proportion of terminal hydroxy groups relative to the whole of the terminals is 1 mole % or above (about 5 to 40 mole %). The polycarbonate-series resin base may further comprise a thermoplastic resin composition (3) such as a rubber-modified styrenic resin. The block copolymer component (2) includes an epoxy-modified block copolymer, etc. When added an organophosphorus compound as a flame retardant (4), or a fluorine-containing resin as a flame-retartant auxiliary (5), a halogen-free flame-retardant thermoplastic resin composition can be obtained. A thermoplastic resin with an improved flowability and impact strength can be obtained by modifying a polymer blend of the polycarbonate-series resin and the styrenic-series resin in quality.
    Type: Grant
    Filed: June 20, 2000
    Date of Patent: November 13, 2001
    Assignee: Daicel Chemical Industries, Ltd.
    Inventors: Masahiro Katayama, Masaaki Ito, Yoshihiro Otsuka
  • Patent number: 6230785
    Abstract: An electrically-driven closure apparatus for building includes a shutter curtain, a driving device for driving the shutter curtain to open and close an opening, a load detecting spring disposed between the driving device and a fixed member or the frame, and sensors for detecting the rotation of the driving device. The driving device is supported rotatably around the axis of the extending shaft in accordance with load variation. The load detecting spring is slidably fixed by a spring fixing member. Thus, the spring fixing member can be used also as an adjustment member for adjusting the spring constant.
    Type: Grant
    Filed: March 30, 1999
    Date of Patent: May 15, 2001
    Assignee: Sanwa Shutter Corporation
    Inventors: Noriaki Tokuyama, Yoshihiro Otsuka
  • Patent number: 6125907
    Abstract: An electrically-driven closure apparatus for building includes the following parts: a shutter curtain, a driving device for driving the shutter curtain to open and close an opening by forward and backward driving power of an electric motor, the driving device being rotationally displaceable forward and backward relative to a fixed part in accordance with load applied thereto; a forward load detecting spring disposed between the driving device and a fixed member or the frame, so as to produce force which resists forward rotational movement of the driving device; a backward load detecting spring disposed between the driving device and a fixed member or the frame, so as to produce force which resists backward rotational movement of the driving device; and sensors for detecting the rotational displacements of the driving device. Spring constants of the forward and backward load detecting springs are independently adjustable.
    Type: Grant
    Filed: July 16, 1999
    Date of Patent: October 3, 2000
    Assignee: Sanwa Shutter Corporation
    Inventors: Noriaki Tokuyama, Yoshihiro Otsuka