Patents by Inventor Takeshi Araya
Takeshi Araya 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: 9104956Abstract: An image processing apparatus includes a first storage device, a second storage device, a rendering unit, and a data handling unit. The rendering unit is configured (a) to generate intermediate data from image data, store the intermediate data in at least one of the first storage device and the second storage device, and (b) to generate bitmap image data on the basis of the intermediate data. The data handling unit is configured to select one of the first storage device and the second storage device as a storing place of the intermediate data on the basis of free area sizes of the first storage device and the second storage device and data transfer rates of the first storage device and the second storage device.Type: GrantFiled: December 23, 2013Date of Patent: August 11, 2015Assignee: Kyocera Document Solutions Inc.Inventor: Takeshi Araya
-
Patent number: 8988725Abstract: In an image processing apparatus, a data handling unit (a) estimates a size of the intermediate data on the basis of the image data, and (b) selects one of a first rendering mode and a second rendering mode on the basis of a size of the image data and the estimated size of the intermediate data. In the first rendering mode, the data handling unit makes a copy of the image data and stores the copy in the storage device and causes a rendering unit to generate bitmap image data from the image data stored in the storage device. In the second rendering mode, the data handling unit causes the rendering unit to generate the bitmap image data from the image data stored in the removable drive.Type: GrantFiled: December 23, 2013Date of Patent: March 24, 2015Assignee: KYOCERA Document Solutions Inc.Inventor: Takeshi Araya
-
Publication number: 20140329366Abstract: A method for fabricating a semiconductor device including: forming a silicon layer on an upper face of a nitride semiconductor layer including a channel layer of a FET; thermally treating the nitride semiconductor layer in the process of forming the silicon layer or after the process of forming the silicon layer; and forming an insulating layer on an upper face of the silicon layer after the process of forming the silicon layer.Type: ApplicationFiled: July 15, 2014Publication date: November 6, 2014Applicants: SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.Inventors: Takeshi Araya, Tsutomu Komatani
-
Patent number: 8815664Abstract: A method for fabricating a semiconductor device including: forming a silicon layer on an upper face of a nitride semiconductor layer including a channel layer of a FET; thermally treating the nitride semiconductor layer in the process of forming the silicon layer or after the process of forming the silicon layer; and forming an insulating layer on an upper face of the silicon layer after the process of forming the silicon layer.Type: GrantFiled: July 19, 2011Date of Patent: August 26, 2014Assignees: Sumitomo Electric Industries, Ltd., Sumitomo Electric Device Innovations, Inc.Inventors: Takeshi Araya, Tsutomu Komatani
-
Publication number: 20140185099Abstract: An image processing apparatus includes a first storage device, a second storage device, a rendering unit, and a data handling unit. The rendering unit is configured (a) to generate intermediate data from image data, store the intermediate data in at least one of the first storage device and the second storage device, and (b) to generate bitmap image data on the basis of the intermediate data. The data handling unit is configured to select one of the first storage device and the second storage device as a storing place of the intermediate data on the basis of free area sizes of the first storage device and the second storage device and data transfer rates of the first storage device and the second storage device.Type: ApplicationFiled: December 23, 2013Publication date: July 3, 2014Applicant: KYOCERA Document Solutions Inc.Inventor: Takeshi Araya
-
Publication number: 20140185098Abstract: In an image processing apparatus, a data handling unit (a) estimates a size of the intermediate data on the basis of the image data, and (b) selects one of a first rendering mode and a second rendering mode on the basis of a size of the image data and the estimated size of the intermediate data. In the first rendering mode, the data handling unit makes a copy of the image data and stores the copy in the storage device and causes a rendering unit to generate bitmap image data from the image data stored in the storage device. In the second rendering mode, the data handling unit causes the rendering unit to generate the bitmap image data from the image data stored in the removable drive.Type: ApplicationFiled: December 23, 2013Publication date: July 3, 2014Applicant: KYOCERA Document Solutions Inc.Inventor: Takeshi Araya
-
Publication number: 20140168700Abstract: An image forming apparatus includes a data storage unit, a plurality of data processing units, and an assignment unit. The data storage unit is configured to store data of pages onto a plurality of storage devices. The plurality of data processing units are configured to perform parallel processing on the data of the pages, wherein the data for each of the pages is assigned to one of the plurality of data processing units. The assignment unit is configured to assign the data of each of the pages to be processed by one of the plurality of data processing units, wherein the assignment of the data of each of the pages to one of the plurality of data processing units is determined by a transfer rate of each of the storage devices for the data of the pages stored on the plurality of storage devices.Type: ApplicationFiled: December 12, 2013Publication date: June 19, 2014Applicant: KYOCERA Document Solutions Inc.Inventor: Takeshi Araya
-
Patent number: 8653563Abstract: A semiconductor device includes: a substrate comprised of gallium nitride; an active layer provided on the substrate; a first buffer layer that is provided between the substrate and the active layer and is comprised of indium aluminum nitride (InxAl1?xN, 0.15?x?0.2); and a spacer layer that is provided between the first buffer layer and the active layer and is comprised of aluminum nitride having a thickness of 1 nm or more to 10 nm or less.Type: GrantFiled: September 27, 2012Date of Patent: February 18, 2014Assignee: Sumitomo Electric Industries, Ltd.Inventors: Fumio Yamada, Takeshi Araya
-
Patent number: 8526051Abstract: A network file processing system comprising: a scanner device connected to a network, for reading a document and generating image data; and a plurality of file servers connected to the network, each having an area to save data to, in which: the scanner device comprising: an acceptance request issuance unit for sending multicast acceptance requests for the image data to the plurality of file servers across the network after generating the image data; a data transmission unit for transmitting the image data to at least one of the plurality of file servers that has returned a reading response; and a related information saving unit for saving related information associated with the image data.Type: GrantFiled: February 19, 2009Date of Patent: September 3, 2013Assignee: Kyocera Document Solutions Inc.Inventor: Takeshi Araya
-
Publication number: 20120028423Abstract: A method for fabricating a semiconductor device includes: forming a channel layer; forming an electron supply layer on the channel layer; forming a cap layer made of gallium nitride on the electron supply layer; and performing an oxygen plasma treatment to an upper surface of the cap layer at a power density of 0.0125˜0.15 W/cm2.Type: ApplicationFiled: July 28, 2011Publication date: February 2, 2012Applicants: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC., SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Takeshi Araya, Tsutomu Komatani
-
Publication number: 20120021597Abstract: A method for fabricating a semiconductor device including: forming a silicon layer on an upper face of a nitride semiconductor layer including a channel layer of a FET; thermally treating the nitride semiconductor layer in the process of forming the silicon layer or after the process of forming the silicon layer; and forming an insulating layer on an upper face of the silicon layer after the process of forming the silicon layer.Type: ApplicationFiled: July 19, 2011Publication date: January 26, 2012Applicants: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC., SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Takeshi ARAYA, Tsutomu KOMATANI
-
Publication number: 20100033931Abstract: A cooling unit which improves the cooling efficiency of a server rack and minimizes rise in the server room temperature. A cooling unit for a server rack housing a server with a heat source includes: a fan unit having an array of fans for discharging hot air generated by the heat source from the rack; and a radiator unit having an array of pipes for guiding coolant to remove heat from the hot air discharged from the rack by rotation of the fans; and a frame unit which integrally combines the fan unit and the radiator unit. The cooling unit constructs a back door from which the hot air inside the rack is discharged.Type: ApplicationFiled: February 26, 2009Publication date: February 11, 2010Inventors: Tomoyuki MIYAZAWA, Takeshi ARAYA, Akio IDEI, Hiroshi IWATA, Kaname IETA, Tsuyoshi EBATO
-
Publication number: 20090303527Abstract: A network file processing system comprising: a scanner device connected to a network, for reading a document and generating image data; and a plurality of file servers connected to the network, each having an area to save data to, in which: the scanner device comprising: an acceptance request issuance unit for sending multicast acceptance requests for the image data to the plurality of file servers across the network after generating the image data; a data transmission unit for transmitting the image data to at least one of the plurality of file servers that has returned a reading response; and a related information saving unit for saving related information associated with the image data.Type: ApplicationFiled: February 19, 2009Publication date: December 10, 2009Applicant: KYOCERA MITA CORPORATIONInventor: Takeshi Araya
-
Publication number: 20090201537Abstract: An image forming apparatus includes: a data reception unit for receiving data sent from another electronic device via a predetermined network; a state detection unit for detecting a current status regarding at least an image forming operation; a data storage unit for storing a plurality of image data corresponding to a plurality of states beforehand; a data selection unit for selecting, based on the current status detected by the state detection unit, at least one of the plurality of the image data stored by the data storage unit; and a data transmission unit for transmitting, when a predetermined request is received from the another electronic device via the predetermined network, the image data selected by the data selection unit to the another electronic device according to the predetermined request.Type: ApplicationFiled: November 12, 2008Publication date: August 13, 2009Applicant: KYOCERA MITA CORPORATIONInventor: Takeshi Araya
-
Patent number: 5880557Abstract: Disclosed are an ultrafine particle film which is effective for the prevention of an electrostatic charge and reflection and can be applied to a large area at a low cost, a cathode ray tube to which the ultrafine particle film is applied, and image display plate to which the ultrafine particles is applied, and a process for producing the ultrafine particle film which comprises attaching a coating solution bath to a Braun tube surface and the like, introducing a containing solution containing anti-reflection SiO.sub.2 ultrafine particles and antistatic SnO.sub.2 ultrafine particles, and elevating up or down on the Braun tube surface and the like at a constant rate.Type: GrantFiled: March 17, 1997Date of Patent: March 9, 1999Assignee: Hitachi, Ltd.Inventors: Yoshishige Endo, Masahiko Ono, Toshihiro Yamada, Takao Kawamura, Hiromitsu Kawamura, Katsumi Kobara, Takeshi Araya
-
Patent number: 5742118Abstract: An ultrafine particle film which has excellent anti-staining properties, is effective for the prevention of electrostatic charge and reflection of visible light and can be applied to a large area at low cost, and an image display plate such as the one adapted to a Braun tube to which the ultrafine particle film is applied, and a process for producing the ultrafine particle film which comprises attaching a coating solution bath 22 to a surface of a Braun tube 21, filling the bath with a coating solution 23 containing antistatic SnO.sub.Type: GrantFiled: April 20, 1994Date of Patent: April 21, 1998Assignee: Hitachi, Ltd.Inventors: Yoshishige Endo, Masahiko Ono, Hiromitsu Kawamura, Katsumi Kobara, Yoshifumi Tomita, Masahiro Miyazaki, Takao Kawamura, Toshihiro Yamada, Toshiaki Kawabata, Takeshi Araya
-
Patent number: 5735156Abstract: A method of forming a non-circular pipe having a different sectional shape in the longitudinal direction thereof by bending a raw pipe while applying pressure to the inside of the raw pipe, wherein the circumference of a section of the raw pipe is substantially equalized to the circumference of a section, corresponding to the section of the raw pipe, of the non-circular pipe after formed.Type: GrantFiled: May 22, 1997Date of Patent: April 7, 1998Assignee: Hitachi, Ltd.Inventors: Yuji Yoshitomi, Shinji Tanaka, Shota Iwakura, Takeshi Araya, Takamitsu Nakazaki, Norio Yokoba, Toshimi Sato
-
Patent number: 5612128Abstract: An ultrafine particle film which is effective for the prevention of an electrostatic charge and reflection and can be applied to a large area at a low cost, a cathode ray tube to which the ultrafine particle film is applied, and image display plate to which the ultrafine particles is applied, and a process for producing the ultrafine particle film which comprises attaching a coating solution bath to a Braun tube surface and the like, introducing a containing solution containing anti-reflection SiO.sub.2 ultrafine particles and antistatic SnO.sub.2 ultrafine particles, and elevating up or down on the Braun tube surface and the like at a constant rate.Type: GrantFiled: November 16, 1994Date of Patent: March 18, 1997Assignee: Hitachi, Ltd.Inventors: Yoshishige Endo, Masahiko Ono, Toshihiro Yamada, Takao Kawamura, Hiromitsu Kawamura, Katsumi Kobara, Takeshi Araya
-
Patent number: 5396148Abstract: Ultrafine particles of a composite particulate substance composed of two or more types of inorganic oxides, forming a particle structure in which two or more types of inorganic oxides are mutually mixed or an inorganic oxide of one type is contained in an inorganic oxide of another type, and having an average particle diameter of not more than 0.1 .mu.m, a process for the production of the ultrafine particles, use of the ultrafine particles as a thin film, particularly in an image display face plate and a cathode ray tube, and a process for using the ultrafine particles therefor.Type: GrantFiled: November 16, 1992Date of Patent: March 7, 1995Assignee: Hitachi, Ltd.Inventors: Yoshishige Endo, Takeshi Araya, Masahiko Ono, Takao Kawamura, Hiromitsu Kawamura
-
Patent number: 5189337Abstract: Ultrafine particles of a composite particulate substance composed of two or more types of inorganic oxides, forming a particle structure in which two or more types of inorganic oxides are mutually mixed or an inorganic oxide of one type is contained in an organic oxide of another type, and having an average particle diameter of not more than 0.1 .mu.m, a process for the production of the ultrafine particles, use of the ultrafine particles as a thin film, particularly in an image display face plate and a cathode ray tube, and a process for using the ultrafine particles therefor.Type: GrantFiled: September 8, 1989Date of Patent: February 23, 1993Assignee: Hitachi, Ltd.Inventors: Yoshishige Endo, Takeshi Araya, Masahiko Ono, Takao Kawamura, Hiromitsu Kawamura