Patents by Inventor Akira Shimizu

Akira Shimizu 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: 10554946
    Abstract: An image processing device includes: a sub-image generation section, the sub-image generation section configured to generate a third sub-image by providing a peripheral image including at least a first region that is a transparent region around a first sub-image and to perform a filtering process on the entire or a part of a second sub-image including the first sub-image and the peripheral image; and a composition section configured to composite together a frame image and the third sub-image.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: February 4, 2020
    Assignee: SONY CORPORATION
    Inventors: Keisuke Watanabe, Akira Shimizu
  • Patent number: 10546741
    Abstract: A selective growth method of selectively growing a thin film on an underlayer, on which an insulating film and a conductive film are exposed, includes: preparing a workpiece having the underlayer on which the insulating film and the conductive film are exposed; and selectively growing a silicon-based insulating film on the insulating film by repeating a plurality of times a first step of adsorbing an aminosilane-based gas onto the insulating film and the conductive film and a second step of supplying a reaction gas for reacting with the adsorbed aminosilane-based gas to form the silicon-based insulating film, wherein the conductive film is vaporized by reaction with the reaction gas so that the conductive film is reduced in thickness.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: January 28, 2020
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Hiroki Murakami, Akira Shimizu
  • Patent number: 10515078
    Abstract: Provided is a database management apparatus, having a processor, a memory, and a storage device, whereby a database which is stored in the storage device is managed, the database management apparatus further comprising: a query acceptance unit which accepts a query to the database; a query execution plan generating unit which generates a query execution plan which includes a database operation which is necessary for executing the accepted query; and a query execution unit which, in executing the accepted query on the basis of the generated query execution plan, dynamically generates a task for executing the database operation, and executes the dynamically generated task. The query execution unit acquires a resource usage state, and, when executing the next database operation, generates a new task on the basis of the resource usage state, and executes the new task in parallel with the task.
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: December 24, 2019
    Assignees: Hitachi, Ltd., The University of Tokyo
    Inventors: Akira Shimizu, Shinji Fujiwara, Kazuhiko Mogi, Nobuo Kawamura, Kazuo Goda, Masaru Kitsuregawa
  • Patent number: 10510206
    Abstract: In one aspect, improved gaming machines are disclosed herein, which provides a first projection display for each gaming machine, and a second projector for displaying video on a plurality of the gaming machines.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: December 17, 2019
    Assignee: Aruze Gaming (Hong Kong) Limited
    Inventors: Akira Shimizu, Akira Osawa
  • Publication number: 20190354527
    Abstract: A database management system (DBMS) generates a query execution plan including information representing one or more database (DB) operations necessary for executing a query and executes the query based on the query execution plan. In the execution of the query, the DBMS dynamically generates a task for executing a DB operation and executes the dynamically generated task. The DBMS executes a task in a plurality of threads executed by a processor core.
    Type: Application
    Filed: August 5, 2019
    Publication date: November 21, 2019
    Inventors: Akira SHIMIZU, Seisuke TOKUDA, Michiko YOSHIDA, Kazuhiko MOGI, Shinji FUJIWARA, Nobuo KAWAMURA, Masaru KITSUREGAWA, Kazuo GODA
  • Patent number: 10475943
    Abstract: The object of the present invention is to provide a white polyester film for a solar cell that is excellent in transfer-mark concealment properties (properties that transferred irregularities are hard to be seen) while having high whiteness, and exhibiting good light resistance and hydrolysis resistance, a sealing sheet for a back surface of a solar cell and a solar cell module using the same.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: November 12, 2019
    Assignee: TOYOBO CO., LTD.
    Inventors: Shotaro Nishio, Akira Shimizu, Jun Inagaki, Shinji Sawasaki
  • Publication number: 20190292172
    Abstract: Methods for preparing a variety of bryostatin compounds are provided. The subject methods provide for preparation of bryostatin 1 in multi-gram quantities in a low and unprecedented number of convergent synthetic steps from commercially available materials. The subject methods are scalable with low estimated material costs and can provide enough material to meet clinical needs. Also provided are a variety of bryostatin analog compounds, and prodrug forms thereof, which are synthetically accessible via the subject methods and pharmaceutical compositions including the same.
    Type: Application
    Filed: September 28, 2017
    Publication date: September 26, 2019
    Inventors: Paul Wender, Ryan Quiroz, Stephen Ho, Akira Shimizu, Steven Ryckbosch, Matthew C. Stevens, Matthew S. Jeffreys, Clayton Hardman, Jack Sloane
  • Patent number: 10424050
    Abstract: [Object]To avoid an image quality deterioration due to image processing while maintaining a resolution of an image in a variable-rate-controlled stream. [Solving Means]An image processing apparatus includes a resolution acquisition section, an image enlargement and reduction section, and an image conversion section. The resolution acquisition section acquires a resolution of each of a plurality of temporally-consecutive images. An enlargement and reduction percentage generation section generates an enlargement and reduction percentage for each of the plurality of images based on the acquired resolution. The image enlargement and reduction section performs image enlargement and reduction processing on each of the plurality of images according to the generated enlargement and reduction percentage. The image conversion section performs image conversion processing on each of the plurality of images subjected to the image enlargement and reduction processing.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: September 24, 2019
    Assignee: Sony Semiconductor Solutions Corporation
    Inventor: Akira Shimizu
  • Patent number: 10417227
    Abstract: A database management system (DBMS) generates a query execution plan including information representing one or more database (DB) operations necessary for executing a query and executes the query based on the query execution plan. In the execution of the query, the DBMS dynamically generates a task for executing a DB operation and executes the dynamically generated task. The DBMS executes a task in a plurality of threads executed by a processor core.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: September 17, 2019
    Assignees: Hitachi, Ltd., The University of Tokyo
    Inventors: Akira Shimizu, Seisuke Tokuda, Michiko Yoshida, Kazuhiko Mogi, Shinji Fujiwara, Nobuo Kawamura, Masaru Kitsuregawa, Kazuo Goda
  • Patent number: 10389908
    Abstract: In one example, an image processing device includes a reduction scaler unit that reduces or maintains the image data of an input image. An enlargement scaler unit enlarges or maintains the image data and outputs the image data as the image data of an output image. The reduction scaler unit converts the resolution of the input image to an intermediate resolution in accordance with first image parameters related to an image to be supplied from the enlargement scaler unit, the intermediate resolution being a resolution for performing writing on the memory unit. The enlargement scaler unit converts the intermediate resolution of a memory-held image read from the memory unit to the resolution of the output image, in accordance with second image parameters related to an image to be supplied from the reduction scaler unit.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: August 20, 2019
    Assignee: Sony Semiconductor Solutions Corporation
    Inventor: Akira Shimizu
  • Patent number: 10378106
    Abstract: A method of forming an insulation film by alternating multiple times, respectively, a process of adsorbing a precursor onto a substrate and a process of treating the adsorbed surface using reactant gas and a plasma, wherein a plasma is applied in the process of supplying the precursor.
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: August 13, 2019
    Assignee: ASM IP Holding B.V.
    Inventors: Akiko Kobayashi, Akira Shimizu, Nobuyoshi Kobayashi, Woo-Jin Lee
  • Patent number: 10351952
    Abstract: A film formation apparatus of forming a thin film by stacking a molecular layer of an oxide on a surface of a substrate in a vacuum atmosphere formed within a vacuum chamber includes: a source gas supply unit supplying a source gas containing a source to the substrate; an atmosphere gas supply unit supplying an atmosphere gas to the vacuum chamber; an energy supply unit supplying energy to the ozone atmosphere; a control unit configured to output a control signal for repeatedly performing a cycle including a supply of the source gas, a supply of the atmosphere gas, and a supply of energy plural times; a buffer region connected to the vacuum chamber, an inert gas being supplied to the buffer region; and a partition unit partitioning the buffer region with respect to the vacuum chamber and making the buffer region communicate with the vacuum chamber.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: July 16, 2019
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Kazuo Yabe, Akira Shimizu
  • Patent number: 10339645
    Abstract: Provided is a defect detection device capable of measuring the volume of surface defects. The defect detection device includes: an imaging device configured to image an image of an inspection object; a binarization processing unit configured to subject the image to first and second binarization processing by use of different first and second binarization thresholds, so as to calculate first and second sizes for an identical defect in the image; a ratio calculation unit configured to calculate a first ratio of the second size to the first size; and a depth determination unit configured to determine a depth of the defect depending on the first ratio.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: July 2, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Hirohisa Shibayama, Eiji Shiotani, Satoru Sakurai, Kiyokazu Sugiyama, Akira Shimizu, Daisuke Terada, Yoshitsugu Noshi, Yoshito Utsumi
  • Publication number: 20190163799
    Abstract: A database management system (DBMS) performs, in response to a conversion request to convert a store format of a table in a database, a process (base type change process) for changing a store format indicated by information (base type) indicating the store format of the table to a store format according to the conversion request, and performs a data conversion process asynchronously with the aforementioned process. In an import process after the base type change process, the DBMS imports, into the table, a chunk in the store format indicated by the base type after change. In the data conversion process, the DBMS converts a chunk in a store format different from the store format indicated by the base type into a chunk in the store format indicated by the base type.
    Type: Application
    Filed: September 19, 2018
    Publication date: May 30, 2019
    Inventors: Taro FUJIMOTO, Takuya ISOZAKI, Akira SHIMIZU, Kazuo GODA, Yuto HAYAMIZU, Masaru KITSUREGAWA
  • Publication number: 20190096166
    Abstract: In one aspect, improved gaming machines are disclosed herein, which provides a first projection display for each gaming machine, and a second projector for displaying video on a plurality of the gaming machines.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 28, 2019
    Inventors: Akira SHIMIZU, Akira OSAWA
  • Patent number: 10232543
    Abstract: Provided is a thickness variation adjustment-type air ring capable of accurately and optimally controlling the volume of cooling air at all positions in the circumferential direction, and stably manufacturing a synthetic resin film having an exceptionally low thickness variation. A thickness variation adjustment-type air ring is provided on a die of an inflation film manufacturing apparatus which locally controls the volume of cooling air discharged from a cooling air passage in a circumferential direction to adjust the thickness variation of a synthetic resin film when blowing the cooling air around a molten synthetic resin tube extruded in a longitudinal direction to cool and solidify the molten synthetic resin tube to form the synthetic resin film, the thickness variation adjustment-type air ring.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: March 19, 2019
    Assignee: SHONAN TRADING CO., LTD.
    Inventors: Akira Shimizu, Norio Hashimoto
  • Publication number: 20190074177
    Abstract: There is provided a film forming apparatus for forming a silicon nitride film on a substrate by having a precursor gas containing silicon to react with a reaction gas containing nitrogen, including: a processing container configured to form a vacuum atmosphere; a substrate mounting part installed in the processing container, a precursor gas supply part configured to supply a precursor gas into the processing container, a reaction gas supply part configured to supply a reaction gas containing nitrogen into the processing container, and an ultraviolet irradiating part configured to excite the reaction gas before the reaction gas reacts with the precursor gas, wherein a substrate on the substrate mounting part is not irradiated with an ultraviolet ray emitted from the ultraviolet irradiating part.
    Type: Application
    Filed: September 6, 2018
    Publication date: March 7, 2019
    Inventors: Akira SHIMIZU, Katsutoshi ISHII, Akinobu TERAMOTO, Tomoyuki SUWA, Yoshinobu SHIBA
  • Publication number: 20190037100
    Abstract: In one example, an image processing device includes a reduction scaler unit that reduces or maintains the image data of an input image. An enlargement scaler unit enlarges or maintains the image data and outputs the image data as the image data of an output image. The reduction scaler unit converts the resolution of the input image to an intermediate resolution in accordance with first image parameters related to an image to be supplied from the enlargement scaler unit, the intermediate resolution being a resolution for performing writing on the memory unit. The enlargement scaler unit converts the intermediate resolution of a memory-held image read from the memory unit to the resolution of the output image, in accordance with second image parameters related to an image to be supplied from the reduction scaler unit.
    Type: Application
    Filed: September 24, 2018
    Publication date: January 31, 2019
    Inventor: Akira Shimizu
  • Publication number: 20190018851
    Abstract: A data processing system according to an embodiment of the present invention may manage one or more tables and a plurality of archive files including one or more records extracted from the table. Upon receiving a search request for the table, the data processing system may generate a query (first partial query) to search for a record from the table corresponding to a condition specified by the search request, and generate a query (second partial query) to identify the archive file including the record extracted from the table specified as a search target in the search request, and search the identified archive file for the record corresponding to the condition specified by the search request. A query for deriving a union of the output results of the first partial query and the second partial query may be generated, and processing related to the generated query may be executed in parallel.
    Type: Application
    Filed: March 25, 2016
    Publication date: January 17, 2019
    Inventors: Akira SHIMIZU, Takuya ISOZAKI, Norihiro HARA
  • Publication number: 20180371204
    Abstract: A method of separating an inorganic material, the method comprising in the following order: a contact process of contacting a processing solution with a composite material, the composite material including a first organic substance that is decomposable by the processing solution, a second organic substance that is not decomposable by the processing solution, and an inorganic material; a separation process of separating the processing solution including a decomposition product of the first organic substance, from a recovered product including the inorganic material and the second organic substance; and a thermal treatment process of subjecting the recovered product to a thermal treatment at a temperature that is equal to or greater than a temperature at which the second organic substance is eliminated.
    Type: Application
    Filed: March 8, 2016
    Publication date: December 27, 2018
    Inventors: Akira SHIMIZU, Kazuhito KOBAYASHI, Kouichi AOYAGI