Patents by Inventor Akihiro Nakamura
Akihiro Nakamura 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: 20120297610Abstract: The disclosure provides a method for producing an electronic component in which the oxidation of Cu constituting an internal conductor part of the component is inhibited or prevented in a firing step, and even when a magnetic body part containing NiO, ZnO, Fe2O3, etc. is reduced in the firing step, the magnetic body part is subsequently oxidized to ensure the original characteristics. In producing the electronic component, an unfired laminated body including parts to serve as the magnetic body part and the internal conductor part after firing is subjected to firing in an atmosphere with an oxygen concentration equal to or lower than the equilibrium oxygen partial pressure of Cu—Cu2O, and the fired laminated body is then subjected to an oxygenic-atmosphere heat treatment in an atmosphere with an oxygen concentration of 0.01% or more in a step of decreasing the temperature.Type: ApplicationFiled: August 1, 2012Publication date: November 29, 2012Applicant: MURATA MANUFACTURING CO., LTD.Inventors: Atsushi YAMAMOTO, Akihiro NAKAMURA
-
Patent number: 8174613Abstract: The present invention provides a camera device including: an image pickup element; a substrate mounted with the image pickup element thereon; and a housing accommodating the image pickup element therein. The housing is provided with a plurality of support members which extend upright and to which an external edge portion of the substrate is stuck with an adhesive. The substrate is provided with an application area to which the adhesive is applied, at the external edge portion stuck with the support members.Type: GrantFiled: May 19, 2009Date of Patent: May 8, 2012Assignee: Sony CorporationInventor: Akihiro Nakamura
-
Patent number: 8132803Abstract: A sheet processing apparatus according to an aspect of the invention can process a first-size sheet having a first length and a second-size sheet having a second length smaller than the first length. The sheet processing apparatus includes an intermediate stacking portion on which the sheets are stacked; a stapler which performs a stapling process to the sheets; a second alignment reference wall and a first jogger which align the sheets with a stapling process position; and a second jogger which is moved toward the second alignment reference wall and first jogger. Irrespective of a sheet size, the second jogger is moved toward the second alignment reference wall and first jogger by an alignment distance necessary to align the second-size sheet with a stapling process position, which allows the stapler to staple the sheets with at least one of two staple legs.Type: GrantFiled: March 28, 2007Date of Patent: March 13, 2012Assignee: Canon Kabushiki KaishaInventors: Atsushi Ogata, Masayoshi Fukatsu, Junichi Sekiyama, Hiroharu Tsuji, Akihiro Nakamura
-
Patent number: 8128980Abstract: Disclosed is a novel water-soluble soybean polysaccharide which is produced by imparting a function of stabilizing a protein in a pH range around the isoelectric point of the protein to a water-soluble soybean polysaccharide. Also disclosed is a novel dispersion stabilizer which enables to stabilize the dispersion of a protein in a pH range around the isoelectric point of the protein. Further, disclosed is a acidic protein food/beverage comprising the dispersion stabilizer. A crosslinked product of a water-soluble soybean polysaccharide extracted from a soybean seed raw material can improve the dispersion stability of a milk protein in a pH range around the isoelectric point of the protein. By using the water-soluble soybean polysaccharide, an acidic protein food/beverage having a low viscosity can be produced.Type: GrantFiled: May 28, 2008Date of Patent: March 6, 2012Assignee: Fuji Oil Company, LimitedInventors: Nanae Fujii, Junko Tobe, Akihiro Nakamura, Ryuji Yoshida
-
Publication number: 20120051892Abstract: There is provided a designing method of a wind turbine rotor which includes a rotor head, a bearing provided on the rotor head and a wind turbine blade attached to the bearing. The wind turbine rotor designing method includes: providing operation environment data indicative of an operation environment of a wind turbine generator including the wind turbine rotor and design data of the wind turbine blade; calculating a position of a center of mass of the wind turbine blade in each position in a lengthwise direction of the wind turbine blade in the operation environment from the operation environment data and the design data; and calculating an evaluation value which is a value depending on an integral value obtained by integrating a product of the calculated position of the center of mass of the blade and a mass per unit length at each position in a lengthwise direction of the wind turbine blade from a blade root portion of the wind turbine blade to a blade tip end of the same.Type: ApplicationFiled: November 30, 2010Publication date: March 1, 2012Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Hideyasu FUJIOKA, Akihiro NAKAMURA, Takao KUROIWA, Yoshiyuki HAYASHI, Yoshihiko HAYASHI
-
Patent number: 8104377Abstract: In an index table, a left-hand specification and a right-hand specification of a motor can be changed. As solving means, there is provided an index table 1 in which a rotating table 3 is rotatably supported at a frame 2 by a rotating shaft 10, a setting surface 5 is provided at the frame 2 orthogonally to a rotating table surface 4 of the rotating table 3, a motor 8 is disposed at a surface 6 among two surfaces (6, 7) of the frame 2 that are orthogonal to the rotating table surface 4 and the setting surface 5, an output shaft 9 of the motor 8 is connected to an end portion at a side of the surface 6 of the worm shaft 11 through transmitting elements (14, 15), the worm shaft 11 being orthogonal to the surface 6, and the motor 8 drives the rotating table 3 through the transmitting elements (14, 15), a worm 12 of the worm shaft 11, and a worm wheel 13, the worm wheel 13 being provided at the rotating shaft 10.Type: GrantFiled: October 23, 2007Date of Patent: January 31, 2012Assignee: Tsudakoma Kogyo Kabushiki KaishaInventor: Akihiro Nakamura
-
Patent number: 8078077Abstract: Toners of the same color but with different characteristics are stored in the toner cartridges. For example, toners for high image quality (High Grade) with small particle diameter are stored in some toner cartridges and toners for low image quality (Low Grade) are stored in other toner cartridges. In this case, case, the mode of forming images using small particle diameter toner for high image quality using an image forming engine and the mode of forming images using a toner for low image quality using another image forming engine are executed by the image forming apparatus.Type: GrantFiled: October 16, 2007Date of Patent: December 13, 2011Assignee: Konica Minolta Business Technologies, Inc.Inventors: Ken Ohmura, Akihiro Nakamura, Makoto Furuichi, Hayato Konishi
-
Patent number: 8067313Abstract: Disclosed is a method of manufacturing a semiconductor device including forming a transistor on a first surface of a device substrate, forming a hole in a second surface opposite to the first surface of the device substrate, and supplying hydrogen to a gate insulating film of the transistor from the second surface of the device substrate through the hole.Type: GrantFiled: January 28, 2010Date of Patent: November 29, 2011Assignee: Sony CorporationInventor: Akihiro Nakamura
-
Publication number: 20110274454Abstract: An image forming apparatus to which a paper handling unit is connected thereto is provided. The image forming apparatus detects the size of a sheet in a direction in which the sheet is conveyed for image formation. The image forming apparatus outputs sheet size mismatch information indicating that the size of the sheet does not match a predetermined size to the paper handling unit before a size detecting operation thereof has been completed detecting the trailing edge of the sheet is greater than the predetermined size.Type: ApplicationFiled: July 19, 2011Publication date: November 10, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Eiichiro Teshima, Tatsuto Tachibana, Ryuichi Yoshizawa, Kazuhisa Maruyama, Atsuya Takahashi, Akihiro Nakamura, Kaoru Sato
-
Patent number: 8044758Abstract: An open magnetic circuit multilayer coil component includes a laminate with magnetic layers, a coil, and a nonmagnetic layer provided within the laminate so as to cross a magnetic path formed by energization of the coil. A nonmagnetic material constituting the nonmagnetic layer is a Zn—Cu-based ferrite nonmagnetic material, and a magnetic material constituting the magnetic layer is a magnetic material containing 100 parts by weight of an Ni—Zn—Cu-based magnetic ferrite material and 0.1 to 2.0 parts by weight, in terms of Co3O4, of Co added to the Ni—Zn—Cu-based magnetic ferrite material.Type: GrantFiled: July 7, 2010Date of Patent: October 25, 2011Assignee: Murata Manufacturing Co., Ltd.Inventors: Akihiro Nakamura, Akiko Sato, Yoichi Nakatsuji
-
Patent number: 8038147Abstract: A sheet processing apparatus includes an intermediate stacking portion which temporarily stacks, thereon, a sheet conveyed thereto; a discharge portion which discharges sheet stacked on the intermediate stacking portion; an aligning member which is provided downstream of the discharge portion in a sheet conveying direction and has a sheet holding surface capable of holding the lower surfaces of the sheet and a sheet aligning surface capable of abutting against end portions of the sheet in the widthwise direction orthogonal to the sheet conveying direction, the aligning member being movable in the widthwise direction; a first stacking portion which is provided below the aligning member and stacks, thereon, a sheet discharged from the discharge portion; and a second stacking portion which is provided above the aligning member and stacks, thereon, a sheet conveyed thereto; wherein a standby position of the aligning member is at a position more inward than the outermost position in the widthwise direction, withinType: GrantFiled: December 16, 2010Date of Patent: October 18, 2011Assignee: Canon Kabushiki KaishaInventors: Atsushi Ogata, Masayoshi Fukatsu, Junichi Sekiyama, Hiroharu Tsuji, Akihiro Nakamura
-
Publication number: 20110199485Abstract: Disclosed herein is a camera device including: a housing having an opening; a lens exposed from the opening of the housing; a lens barrel for holding the lens, the lens barrel being fitted in the housing to expose the lens from the opening of the housing; a packing provided between the lens barrel and the housing for preventing the entry of a water flow passed through the opening; an imaging mechanism having an imaging device for detecting incident light transmitted through the lens; and a buffer portion configured to reduce the pressure of the water flow in a water flow path between the opening and the packing.Type: ApplicationFiled: February 4, 2011Publication date: August 18, 2011Applicant: Sony CorporationInventor: Akihiro Nakamura
-
Patent number: 8000616Abstract: An image forming apparatus to which a paper handling unit is connected thereto is provided. The image forming apparatus detects the size of a sheet in a direction in which the sheet is conveyed for image formation. The image forming apparatus outputs sheet size mismatch information indicating that the size of the sheet does not match a predetermined size to the paper handling unit before a size detecting operation thereof has been completed detecting the trailing edge of the sheet is greater than the predetermined size.Type: GrantFiled: June 7, 2007Date of Patent: August 16, 2011Assignee: Canon Kabushiki KaishaInventors: Eiichiro Teshima, Tatsuto Tachibana, Ryuichi Yoshizawa, Kazuhisa Maruyama, Atsuya Takahashi, Akihiro Nakamura, Kaoru Sato
-
Publication number: 20110182646Abstract: A stacking unit accommodates sheets stacked on it. The stacking unit is capable of moving up and down within an operation range from a predetermined upper limit to a predetermined lower limit. A determination unit releases a determination of the fully loaded state if elapsed time from the time when the determination unit determines that the stacking unit has been fully loaded with sheets to the time when a sheet detection unit again detects an uppermost sheet of the stacked sheets as a result of the stacking unit being lifted up when the sheet detection unit can no longer detect the sheet after detection of the sheet exceeding a first threshold time preset in correspondence with the amount of curl imparted to the sheet.Type: ApplicationFiled: January 14, 2011Publication date: July 28, 2011Applicant: CANON KABUSHIKI KAISHAInventor: Akihiro Nakamura
-
Patent number: 7978259Abstract: An image capturing apparatus illuminates an object and captures an image of the object using the reflected light from the object. On a circuit substrate mounted an image sensor, a plurality of light-emitting devices are mounted in the peripheral positions of the image sensor. By means of a ring-shaped light guide member, the light from the plurality of light-emitting devices is guided to an image capturing range, so as to illuminate the object. With this, by mounting a light receiving system and a light emitting system on an identical substrate, miniaturization can be achieved, and the image capturing range can be illuminated by substantially uniform light. Also, using the ring-shaped light guide member, an optical unit is housed inside the ring, thus enabling further miniaturization.Type: GrantFiled: October 26, 2006Date of Patent: July 12, 2011Assignees: Fujitsu Limited, Fujitsu Frontech LimitedInventors: Koichi Matsuo, Akihiro Nakamura, Isap Iwaguchi, Tomohiko Fukawa, Satoshi Fukui, Kozo Yamazaki, Shuji Kimura
-
Publication number: 20110116121Abstract: There is provided an image forming system that automatically discharges paper sheets other than poorly fed ones without making an emergency stop, even when poor paper feeding is caused due to a paper jam or the like. At paper feeding, information showing poor paper feeding is transmitted when the poor paper feeding is detected in supplying the paper sheets. At image forming, a determination is made whether the paper conveyance in forming the image is continued or stopped when an instruction, based on the information showing the poor paper feeding. At paper discharging, a determination is made whether the paper conveyance in discharging the paper sheets is continued or stopped when an instruction, based on the information showing the defective conveyance.Type: ApplicationFiled: January 27, 2011Publication date: May 19, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Akihiro NAKAMURA, Atsuya TAKAHASHI, Kaoru SATO, Ryuichi YOSHIZAWA, Kazuhisa MARUYAMA
-
Publication number: 20110102648Abstract: An imaging apparatus includes: an imaging unit configured to image an image using an imaging device; an image obtaining unit configured to obtain a plurality of images equivalent to the time of dark, imaged by the imaging unit; a registering unit configured to register, with an image obtained by the image obtaining unit, the address and change amount of a pixel where the output value of the pixel changes so as to exceed a predetermined threshold; and a correcting unit configured to correct, when taking a pixel corresponding to an address registered by the registering unit as a processing object pixel, the pixel value of the processing object pixel based on comparison between difference of the output values of the processing object pixel and a peripheral pixel of the processing object pixel, and the change amount of the processing object pixel.Type: ApplicationFiled: August 4, 2010Publication date: May 5, 2011Applicant: Sony CorporationInventors: Kazuki Nomoto, Akihiro Nakamura, Takashi Kubodera, Kaneyoshi Takeshita, Yukihiro Kiyota
-
Publication number: 20110084442Abstract: A sheet processing apparatus includes an intermediate stacking portion which temporarily stacks, thereon, a sheet conveyed thereto; a discharge portion which discharges sheet stacked on the intermediate stacking portion; an aligning member which is provided downstream of the discharge portion in a sheet conveying direction and has a sheet holding surface capable of holding the lower surfaces of the sheet and a sheet aligning surface capable of abutting against end portions of the sheet in the widthwise direction orthogonal to the sheet conveying direction, the aligning member being movable in the widthwise direction; a first stacking portion which is provided below the aligning member and stacks, thereon, a sheet discharged from the discharge portion; and a second stacking portion which is provided above the aligning member and stacks, thereon, a sheet conveyed thereto; wherein a standby position of the aligning member is at a position more inward than the outermost position in the widthwise direction, withinType: ApplicationFiled: December 16, 2010Publication date: April 14, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Atsushi Ogata, Masayoshi Fukatsu, Junichi Sekiyama, Hiroharu Tsuji, Akihiro Nakamura
-
Patent number: 7916318Abstract: There is provided an image forming system that automatically discharges paper sheets other than poorly fed ones without making an emergency stop, even when poor paper feeding is caused due to a paper jam or the like. At paper feeding, information showing poor paper feeding is transmitted when the poor paper feeding is detected in supplying the paper sheets. At image forming, a determination is made whether the paper conveyance in forming the image is continued or stopped when an instruction, based on the information showing the poor paper feeding. At paper discharging, a determination is made whether the paper conveyance in discharging the paper sheets is continued or stopped when an instruction, based on the information showing the defective conveyance.Type: GrantFiled: May 8, 2006Date of Patent: March 29, 2011Assignee: Canon Kabushiki KaishaInventors: Akihiro Nakamura, Atsuya Takahashi, Kaoru Sato, Ryuichi Yoshizawa, Kazuhisa Maruyama
-
Publication number: 20110032416Abstract: Disclosed herein is a camera apparatus, including: a lens block having an image capturing lens provided therein; a substrate having an image pickup element mounted thereto; a housing for accommodating therein the lens block and the substrate; and a supporting block for supporting the substrate so that the image pickup element and the image capturing lens face each other by bonding thereto the substrate by using an adhesive agent, wherein the supporting block has a side surface making a right angle with an adhesion surface to which the substrate is bonded, and a bottom surface parallel with the adhesion surface on the adhesion surface, and a filling groove which is filled with the adhesive agent is formed in the supporting block.Type: ApplicationFiled: June 30, 2010Publication date: February 10, 2011Applicant: Sony CorporationInventors: Jumpei Naito, Akihiro Miyazaki, Akihiro Nakamura