Patents by Inventor Akira Moriya
Akira Moriya 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).
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Publication number: 20150071605Abstract: A moving image player device of the present invention includes an interpolated image generating unit that generates an interpolated frame corresponding to a time between two adjacent input frames using two input frames among the plurality of input frames, and a video playing unit that detects a scene change in the video, outputs the plurality of input frames or the interpolated frames in time series based on the detection result, and plays the video at an arbitrary playing speed. When the scene change is detected, the video playing unit skips a display of the interpolated frames corresponding to time between an input frame at the end of a first scene and an input frame at the head of a second scene, and displays an input frame of the second scene or the interpolated frame after the input frame at the end of the first scene or the interpolated frame.Type: ApplicationFiled: March 3, 2014Publication date: March 12, 2015Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Takaya Ogawa, Akira Moriya, Kazuyo Kanou, Atsushi Mochizuki, Hajime Matsui, Shuou Nomura, Shunichi Ishiwata, Yoshiro Tsuboi
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Publication number: 20140354114Abstract: An acoustic wave device includes: a support substrate; a piezoelectric substrate; and a cap substrate, wherein the cap substrate includes a first region located along an outer peripheral portion of the cap substrate, a second region located along an inside of the first region and having a thickness less than a thickness of the first region, and a third region located inside the second region and having a thickness less than a thickness of the second region, and a surface of the first region is bonded to the surface of the outer peripheral portion of the support substrate, a surface of the second region is bonded to a surface of an outer peripheral portion of the piezoelectric substrate, and a surface of the third region is located away from a surface of the piezoelectric substrate to form a space for the excitation electrode to vibrate.Type: ApplicationFiled: May 29, 2014Publication date: December 4, 2014Applicant: TAIYO YUDEN CO., LTD.Inventors: Akira MORIYA, Osamu KAWACHI
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Publication number: 20140285681Abstract: A multi-view imaging apparatus of an embodiment includes a plurality of imaging units each including an image sensor and a memory configured to store therein image data taken by the image sensor, the imaging units being daisy-chain connected to each other in order to send the image data, and also includes an interface unit connected to a lowermost imaging unit, the interface unit being configured to output pieces of image data taken by the plurality of imaging units to an outside. The imaging units each add own-stage data to data outputted from an upper-stage imaging unit, and output the resultant data to a lower-stage imaging unit.Type: ApplicationFiled: August 26, 2013Publication date: September 25, 2014Inventors: Kazuyo KANOU, Katsuyuki KIMURA, Yosuke BANDO, Kojiro SUZUKI, Hideho ARAKIDA, Fumihiko HYUGA, Kiwamu WATANABE, Hajime MATSUI, Atsushi MOCHIZUKI, Sho KODAMA, Akira MORIYA
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Publication number: 20140009247Abstract: A duplexer includes: a transmission filter connected between a common terminal and a transmission terminal; and a reception filter connected between the common terminal and a reception terminal, wherein the reception filter includes resonators located on a piezoelectric substrate, at least one resonator of the resonators is grounded, and a resonator located at a side closest to the common terminal out of the grounded resonator is a divided resonator that is divided into two or more, and a resonance frequency fr of the divided resonator is in a range of fr=2×(fTL to fTH)?(fRL to fRH) when a pass frequency of the transmission filter is fTL to fTH and a pass frequency of the reception filter is fRL to fRH.Type: ApplicationFiled: June 21, 2013Publication date: January 9, 2014Inventor: Akira MORIYA
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Patent number: 8456334Abstract: A variable-length code decoding apparatus has a first table storing part capable of converting the variable-length codes into first decoded data comprising successive zeros, a second table storing part capable of converting a variable-length code and for which corresponding decoded data comprises no zeros, a third table storing part capable of converting a variable-length code comprising a code length of N and for which corresponding decoded data comprises no zeros or capable of converting a combination of the variable-length codes, a bit shifting part configured to shift the input bitstream by a specific number of bits, a fourth table storing part capable of converting a variable-length code at a header of the bit-shifted input bitstream into fourth decoded data, a combining part configured to combine the second or the third decoded data and the fourth decoded data.Type: GrantFiled: December 19, 2011Date of Patent: June 4, 2013Assignee: Kabushiki Kaisha ToshibaInventor: Akira Moriya
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Publication number: 20130002458Abstract: A variable-length code decoding apparatus has a first table storing part capable of converting the variable-length codes into first decoded data comprising successive zeros, a second table storing part capable of converting a variable-length code and for which corresponding decoded data comprises no zeros, a third table storing part capable of converting a variable-length code comprising a code length of N and for which corresponding decoded data comprises no zeros or capable of converting a combination of the variable-length codes, a bit shifting part configured to shift the input bitstream by a specific number of bits, a fourth table storing part capable of converting a variable-length code at a header of the bit-shifted input bitstream into fourth decoded data, a combining part configured to combine the second or the third decoded data and the fourth decoded data.Type: ApplicationFiled: December 19, 2011Publication date: January 3, 2013Applicant: Kabushiki Kaisha ToshibaInventor: Akira Moriya
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Patent number: 8289106Abstract: An acoustic wave device includes: a piezoelectric substrate; at least five IDTs (InterDigital Transducers) arranged on the substrate in directions of SAW (Surface Acoustic Wave) propagation; and two balanced terminals connected to two first IDTs that are two out of the at least five IDTs and are 180 degrees out of phase. One of a pair of comb electrodes of one of the two first IDTs is connected to one of the two balanced terminals, and one of a pair of comb electrodes of the other one of the two first IDTs being connected to the other one of the two balanced terminals. The other comb electrodes of the two first IDTs are connected in series, and one of a pair of comb electrodes that form an IDT that is included in the at least five IDTs and is not connected to the two first IDTs is grounded.Type: GrantFiled: August 31, 2009Date of Patent: October 16, 2012Assignee: Taiyo Yuden Co., Ltd.Inventors: Yasushi Kuroda, Akira Moriya
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Patent number: 8153476Abstract: An electronic component includes a substrate, a functional element formed on the substrate, a plurality of terminals including a first terminal electrode connected to the functional element and a second terminal electrode layered on the first terminal electrode, and a feed line, one end of which is electrically connected to the first terminal electrode and the other end of which reaches an edge of the substrate, wherein the feed line includes a first portion directly reaching the edge, and a second portion branching from the first portion and then reaching the edge.Type: GrantFiled: March 4, 2011Date of Patent: April 10, 2012Assignee: Taiyo Yuden Co., Ltd.Inventors: Yasufumi Kaneda, Akira Moriya, Kaoru Sakinada, Shunichi Aikawa, Yoshinori Kondou, Takashi Yamashita
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Patent number: 8063722Abstract: A balance filter includes two acoustic wave filters connected between a single unbalanced terminal and two balanced terminals, and a ground terminal connected to the two acoustic wave filters via a first interconnection portion and a second interconnection portion. The first interconnection portion is connected to the two acoustic wave filters, and the second interconnection portion is connected to the first interconnection portion in a region that is located between the two acoustic wave filters and extends in a direction orthogonal to a direction in which the two acoustic wave filters are aligned.Type: GrantFiled: February 25, 2009Date of Patent: November 22, 2011Assignee: Taiyo Yuden Co., Ltd.Inventors: Akira Moriya, Yasufumi Kaneda, Osamu Kawachi
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Patent number: 8018120Abstract: A surface acoustic wave device includes a piezoelectric substrate; comb electrodes provided on a first surface of the piezoelectric substrate; and an insulating film provided on at least one of the first surface of the piezoelectric substrate and a second surface thereof opposite to the first surface, the insulating film having a thickness greater than that of the piezoelectric substrate and having a linear expansion coefficient smaller than that of the piezoelectric substrate in a direction of propagation of a surface acoustic wave.Type: GrantFiled: February 6, 2009Date of Patent: September 13, 2011Assignee: Taiyo Yuden Co., Ltd.Inventors: Akira Moriya, Osamu Kawachi
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Patent number: 7976807Abstract: Hexachlorodisilane is decomposed into hydrochloric acid, silicon dioxide and water by introducing hexachlorodisilane-containing flue gas into a reaction region without moistening the flue gas and by supplying oxygen-containing gas that also contains a small amount of moisture to the reaction region maintained at a temperature at which hexachlorodisilane decomposes.Type: GrantFiled: February 6, 2007Date of Patent: July 12, 2011Assignees: Kanken Techno Co., Ltd., Toagosei Co., Ltd.Inventors: Hiroshi Imamura, Hiroaki Takeuchi, Koji Ishikawa, Hiroshi Suzuki, Akira Moriya, Katsuyoshi Harada
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Publication number: 20110156265Abstract: An electronic component includes a substrate, a functional element formed on the substrate, a plurality of terminals including a first terminal electrode connected to the functional element and a second terminal electrode layered on the first terminal electrode, and a feed line, one end of which is electrically connected to the first terminal electrode and the other end of which reaches an edge of the substrate, wherein the feed line includes a first portion directly reaching the edge, and a second portion branching from the first portion and then reaching the edge.Type: ApplicationFiled: March 4, 2011Publication date: June 30, 2011Applicant: FUJITSU MEDIA DEVICES LIMITEDInventors: Yasufumi KANEDA, Akira Moriya, Kaoru Sakinada, Shunichi Aikawa, Yoshinori Kondou, Takashi Yamashita
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Publication number: 20100052819Abstract: An acoustic wave device includes: a piezoelectric substrate; at least five IDTs (InterDigital Transducers) arranged on the substrate in directions of SAW (Surface Acoustic Wave) propagation; and two balanced terminals connected to two first IDTs that are two out of the at least five IDTs and are 180 degrees out of phase. One of a pair of comb electrodes of one of the two first IDTs is connected to one of the two balanced terminals, and one of a pair of comb electrodes of the other one of the two first IDTs being connected to the other one of the two balanced terminals. The other comb electrodes of the two first IDTs are connected in series, and one of a pair of comb electrodes that form an IDT that is included in the at least five IDTs and is not connected to the two first IDTs is grounded.Type: ApplicationFiled: August 31, 2009Publication date: March 4, 2010Applicant: FUJITSU MEDIA DEVICES LIMITEDInventors: Yasushi Kuroda, Akira Moriya
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Publication number: 20100038992Abstract: A surface acoustic wave device includes a piezoelectric substrate; comb electrodes provided on a first surface of the piezoelectric substrate; and an insulating film provided on at least one of the first surface of the piezoelectric substrate and a second surface thereof opposite to the first surface, the insulating film having a thickness greater than that of the piezoelectric substrate and having a linear expansion coefficient smaller than that of the piezoelectric substrate in a direction of propagation of a surface acoustic wave.Type: ApplicationFiled: February 6, 2009Publication date: February 18, 2010Applicant: FUJITSU MEDIA DEVICES LIMITEDInventors: Akira Moriya, Osamu Kawachi
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Publication number: 20090261921Abstract: A balance filter includes two acoustic wave filters connected between a single unbalanced terminal and two balanced terminals, and a ground terminal connected to the two acoustic wave filters via a first interconnection portion and a second interconnection portion. The first interconnection portion is connected to the two acoustic wave filters, and the second interconnection portion is connected to the first interconnection portion in a region that is located between the two acoustic wave filters and extends in a direction orthogonal to a direction in which the two acoustic wave filters are aligned.Type: ApplicationFiled: February 25, 2009Publication date: October 22, 2009Applicant: FUJITSU MEDIA DEVICES LIMITEDInventors: Akira MORIYA, Yasufumi Kaneda, Osamu Kawachi
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Publication number: 20090212399Abstract: An electronic component includes a substrate, a functional element formed on the substrate, a plurality of terminals including a first terminal electrode connected to the functional element and a second terminal electrode layered on the first terminal electrode, and a feed line, one end of which is electrically connected to the first terminal electrode and the other end of which reaches an edge of the substrate, wherein the feed line includes a first portion directly reaching the edge, and a second portion branching from the first portion and then reaching the edge.Type: ApplicationFiled: February 18, 2009Publication date: August 27, 2009Applicant: FUJITSU MEDIA DEVICES LIMITEDInventors: Yasufumi Kaneda, Akira Moriya, Kaoru Sakinada, Shunichi Aikawa, Yoshinori Kondou, Takashi Yamashita
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Publication number: 20090104100Abstract: Hexachlorodisilane is decomposed into hydrochloric acid, silicon dioxide and water by introducing hexachlorodisilane-containing flue gas into a reaction region without moistening the flue gas and by supplying oxygen-containing gas that also contains a small amount of moisture to the reaction region maintained at a temperature at which hexachlorodisilane decomposes.Type: ApplicationFiled: February 6, 2007Publication date: April 23, 2009Inventors: Hiroshi Imamura, Hiroaki Takeuchi, Koji Ishikawa, Hiroshi Suzuki, Akira Moriya, Katsuyoshi Harada
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Patent number: 7295175Abstract: There is provided a device for driving a light-emitting display panel in which output limiter element is added to a DC-DC converter which associates a boosting operation. In the drive device, even though a forward voltage of a monitor element increases to operate the limiter element, predetermined display quality can be assured without considerably disrupting a color balance. On a display panel, a display region in which display pixels of R, G, and B are arranged and an arrangement region for monitor elements which monitor forward voltages of R, G, and B are formed. Output voltages obtained by the respective DC-DC converters are controlled based on the forward voltages obtained by the monitor elements. An output limiter is constituted by zener diodes to prevent converter output values from being excessive by increases in forward voltages from the monitor elements due to aging. Limiter values obtained by the zener diodes are set at different levels.Type: GrantFiled: March 6, 2006Date of Patent: November 13, 2007Assignee: Tohoku Pioneer CorporationInventors: Akinori Hayafuji, Akira Moriya
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Publication number: 20060202631Abstract: There is provided a device for driving a light-emitting display panel in which output limiter means is added to a DC-DC converter which associates a boosting operation. In the drive device, even though a forward voltage of a monitor element increases to operates the limiter means, predetermined display quality can be assured without considerably disrupting a color balance. On a display panel, a display region in which display pixels of R, G, and B are arranged and an arrangement region for monitor elements which monitor forward voltages of R, G, and B are formed. Output voltages obtained by the respective DC-DC converters are controlled based on the forward voltages obtained by the monitor elements. An output limiter is constituted by zener diodes to prevent converter output values from being excessive by increases in forward voltages from the monitor elements due to aging. Limiter values obtained by the zener diodes are set at different levels.Type: ApplicationFiled: March 6, 2006Publication date: September 14, 2006Applicant: TOHOKU PIONEER CORPORATIONInventors: Akinori Hayafuji, Akira Moriya
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Publication number: 20050005722Abstract: A positioning device according to the present invention includes a movable body; a position detection unit detecting a position of the movable body; a first and a second vibratory actuator controlled in accordance with a detection output from the position detection unit; a first transmission mechanism comprising a first gear wheel and a first rack engaging the first gear wheel, the first transmission mechanism transmitting a driving force of the first vibratory actuator to the movable body; and a second transmission mechanism comprising a second gear wheel and a second rack engaging the second gear wheel, the second transmission mechanism transmitting a driving force of the second vibratory actuator to the movable body. An engaging position of the first gear wheel with the first rack is different from an engaging position of the second gear wheel with the second rack.Type: ApplicationFiled: July 1, 2004Publication date: January 13, 2005Applicants: CANON KABUSHIKI KAISHA, CANON PRECISION INC.Inventors: Yoshifumi Nishimoto, Eiichi Yanagi, Akira Moriya