Patents by Inventor Yoshihisa Ito
Yoshihisa Ito 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: 20110028491Abstract: It is directed to provide a novel apoptosis inhibitor. Specifically directed is an apoptosis inhibitor containing a biphenylcarboxamide compound represented by the following formula (1) as an active ingredient, wherein R1 represents a hydrogen atom or a lower alkoxy group; R2 represents a hydrogen atom or a lower alkanoyl group; and n represents a number of 2 to 5.Type: ApplicationFiled: January 23, 2009Publication date: February 3, 2011Applicant: NIHON UNIVERSITYInventors: Kumiko Ishige, Yoshihisa Ito, Mioko Hirabayashi
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Patent number: 7796158Abstract: A disk type image pickup apparatus wherein a disk type recording medium is used as a recording medium on which a picked up image is to be recorded, including: a gyro sensor configured to detect impact or vibration to an apparatus body of the disk type image pickup apparatus to be used for camera shake correction and detect a gyro moment arising from a movement of the apparatus body in a horizontal direction; a detection signal decision section configured to compare a level of a detection signal outputted from the gyro sensor with a threshold value and output a signal representing that the level of the detection signal is higher than the threshold value; and a recording control section configured to receive the gyro detection signal from the detection signal decision section to temporarily stop the recording of data on the disk type recording medium for a predetermined period of time.Type: GrantFiled: January 30, 2007Date of Patent: September 14, 2010Assignee: Sony CorporationInventor: Yoshihisa Ito
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Patent number: 7432437Abstract: An arpeggio playing apparatus comprises an arpeggio pattern storing device, an arpeggio pattern readout device and an arpeggio tone processing device. The arpeggio pattern storing device stores at least one arpeggio pattern pair including a regular version pattern and an accentuated version pattern for automatic arpeggio performances. When there comes a key-on event representing an arpeggio designation and a key-on velocity, the arpeggio pattern readout device reads out, from the arpeggio pattern storing device, the regular version pattern when the detected velocity is less than a predetermined threshold value, and the accentuated version pattern when the detected velocity is not less than the predetermined threshold value. The arpeggio tone processing device automatically plays arpeggio based on the arpeggio designation by the key-on event and according to the arpeggio patterns of the read-out versions.Type: GrantFiled: September 21, 2007Date of Patent: October 7, 2008Assignee: Yamaha CorporationInventors: Yoshihisa Ito, Yasuhiro Kawano, Masao Ishibashi
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Patent number: 7432436Abstract: An arpeggio playing apparatus comprises a musical tone signal generating device including a plurality of arpeggio playing parts, or an automatic music playing device and at least one arpeggio playing part. The arpeggio playing part is capable of playing an automatic arpeggio with an arpeggio pattern at a progression tempo. Under the condition that one of the arpeggio playing parts or the automatic music playing device has started playing an automatic arpeggio or an automatic music performance at the progression tempo which defines a synchronization timing consisting of periodically aligned synchronization grids, when a start instruction for a new arpeggio playing part is received, the new arpeggio playing part starts the operation in synchronism with the defined synchronization timing.Type: GrantFiled: September 21, 2007Date of Patent: October 7, 2008Assignee: Yamaha CorporationInventors: Yoshihisa Ito, Yasuhiro Kawano, Masao Ishibashi
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Publication number: 20080239419Abstract: A hologram reproducing apparatus is provided that can be reduced in size. A hologram reproducing apparatus of the invention reproduces signal information from a recorded media having a domain of diffraction grating that is irradiated with a record light beam containing a coherent reference light component and a signal light component spatially modulated according to the signal information substantially on the same optical axis and is recorded an interference of the reference light component and the signal light component.Type: ApplicationFiled: March 15, 2005Publication date: October 2, 2008Inventors: Akihiro Tachibana, Yoshihisa Ito, Masakazu Ogasawara, Satoru Tanaka, Yoshihisa Kubota
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Publication number: 20080127813Abstract: An automatic accompaniment generating apparatus capable of generating automatic accompaniment as intended by a user. In an arpeggio sounding data generation mode, when key depression tones are input by a user's key depression operation after arpeggio pattern data is selected and a loop count is set to a value of “1” by the user, the sounding of the key depression tones is started, and the generation of a sounding data list is started based on the tone pitches of the key depression tones and sounding pattern data included in the selected arpeggio pattern data. In the case of the loop count being set to “1”, the reproduction of the sounding data list is completed at the end of one bar, and thereafter only the key depression tones are sounded until a key release operation is performed by the user.Type: ApplicationFiled: November 28, 2007Publication date: June 5, 2008Applicant: YAMAHA CORPORATIONInventor: Yoshihisa Ito
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Publication number: 20080072745Abstract: An arpeggio playing apparatus comprises an arpeggio pattern storing device, an arpeggio pattern readout device and an arpeggio tone processing device. The arpeggio pattern storing device stores at least one arpeggio pattern pair including a regular version pattern and an accentuated version pattern for automatic arpeggio performances. When there comes a key-on event representing an arpeggio designation and a key-on velocity, the arpeggio pattern readout device reads out, from the arpeggio pattern storing device, the regular version pattern when the detected velocity is less than a predetermined threshold value, and the accentuated version pattern when the detected velocity is not less than the predetermined threshold value. The arpeggio tone processing device automatically plays arpeggio based on the arpeggio designation by the key-on event and according to the arpeggio patterns of the read-out versions.Type: ApplicationFiled: September 21, 2007Publication date: March 27, 2008Applicant: YAMAHA CORPORATIONInventors: Yoshihisa ITO, Yasuhiro KAWANO, Masao ISHIBASHI
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Publication number: 20080072744Abstract: An arpeggio playing apparatus comprises a musical tone signal generating device including a plurality of arpeggio playing parts, or an automatic music playing device and at least one arpeggio playing part. The arpeggio playing part is capable of playing an automatic arpeggio with an arpeggio pattern at a progression tempo. Under the condition that one of the arpeggio playing parts or the automatic music playing device has started playing an automatic arpeggio or an automatic music performance at the progression tempo which defines a synchronization timing consisting of periodically aligned synchronization grids, when a start instruction for a new arpeggio playing part is received, the new arpeggio playing part starts the operation in synchronism with the defined synchronization timing.Type: ApplicationFiled: September 21, 2007Publication date: March 27, 2008Applicant: YAMAHA CORPORATIONInventors: Yoshihisa ITO, Yasuhiro KAWANO, Masao ISHIBASHI
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Publication number: 20070177859Abstract: A disk type image pickup apparatus wherein a disk type recording medium is used as a recording medium on which a picked up image is to be recorded, including: a gyro sensor configured to detect impact or vibration to an apparatus body of the disk type image pickup apparatus to be used for camera shake correction and detect a gyro moment arising from a movement of the apparatus body in a horizontal direction; a detection signal decision section configured to compare a level of a detection signal outputted from the gyro sensor with a threshold value and output a signal representing that the level of the detection signal is higher than the threshold value; and a recording control section configured to receive the gyro detection signal from the detection signal decision section to temporarily stop the recording of data on the disk type recording medium for a predetermined period of time.Type: ApplicationFiled: January 30, 2007Publication date: August 2, 2007Applicant: Sony CorporationInventor: Yoshihisa Ito
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Patent number: 7091410Abstract: Various arpeggio patterns are provided for an automatic arpeggio performance in an electronic musical apparatus, in which arpeggio notes are sounded in various timbres and appropriate arpeggio types are selected for the respective timbres. For each of a plurality of timbres, plural available arpeggio types are prepared which are appropriate for the timbre, and are assigned to plural arpeggio type selecting buttons, respectively. According to the manipulation of an arpeggio type selecting button, the assigned type is selected and the arpeggio pattern data of the selected arpeggio type are outputted for the successive sounding of the notes as an arpeggio. The assignment of the arpeggio types to the selecting buttons are alterable by the user.Type: GrantFiled: June 16, 2004Date of Patent: August 15, 2006Assignee: Yamaha CorporationInventors: Yoshihisa Ito, Yoichiro Ogai, Kensuke Ide
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Publication number: 20050016366Abstract: Various arpeggio patterns are provided for an automatic arpeggio performance in an electronic musical apparatus, in which arpeggio notes are sounded in various timbres and appropriate arpeggio types are selected for the respective timbres. For each of a plurality of timbres, plural available arpeggio types are prepared which are appropriate for the timbre, and are assigned to plural arpeggio type selecting buttons, respectively. According to the manipulation of an arpeggio type selecting button, the assigned type is selected and the arpeggio pattern data of the selected arpeggio type are outputted for the successive sounding of the notes as an arpeggio. The assignment of the arpeggio types to the selecting buttons are alterable by the user.Type: ApplicationFiled: June 16, 2004Publication date: January 27, 2005Inventors: Yoshihisa Ito, Yoichiro Ogai, Kensuke Ide
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Patent number: 6473208Abstract: A two-color holographic recording apparatus reduces error signals possibly included in reproduced digital data signals. The two-color holographic recording apparatus has first, second and third light shutters for passing or blocking gate light, signal light and reference light incident on a recording medium respectively, and a controller for controlling the respective states of the first, second and third light shutters.Type: GrantFiled: June 21, 2000Date of Patent: October 29, 2002Assignees: Director General of National Institute for Research in Inorganic Materials, Science and Technology Agent, Pioneer CorporationInventors: Myeongkyu Lee, Kenji Kitamura, Yasunori Furukawa, Shunji Takekawa, Yoshihisa Ito, Hideki Hatano, Satoru Tanaka
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Patent number: 6320683Abstract: A description is provided of an optical information recording and reproducing apparatus which detachably supports a volume holographic memory formed of a photorefractive crystal. The apparatus includes a portion for supplying a coherent reference light beam at a first wavelength into the volume holographic memory; a portion for supplying a coherent signal light beam at the first wavelength, modulated in accordance with image data, into the memory to produce an optical interference pattern with the reference light within the memory; a portion for supplying a gate light beam at a second wavelength into the memory for activating or deactivating an index grating in accordance with the presence or absence of the optical interference pattern to enhances a photo-sensitivity of the memory; and a detector for detecting diffraction light from the index grating of the memory by the irradiation of the reference light beam.Type: GrantFiled: March 29, 2000Date of Patent: November 20, 2001Assignee: Pioneer CorporationInventors: Yoshihisa Ito, Tomomitsu Kouno, Hideki Hatano, Takashi Yamaji, Satoru Tanaka, Hajime Matsushita
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Patent number: 6177624Abstract: In a music arrangement apparatus, a music data block provides a time-series of music data which contains at least a pitch component and which can be sequentially processed to produce a music performance. An arrangement data block provides a time-series of arrangement data in correspondence to the time-series of the music data. A modifying block modifies at least the pitch component of the music data according to the arrangement data so as to arrange at least a melody of the music performance. Further, a selecting block selects one or more of segments of the arrangement data, and a setting block sets the selected segment of the arrangement data.Type: GrantFiled: August 3, 1999Date of Patent: January 23, 2001Assignee: Yamaha CorporationInventors: Makoto Takahashi, Yoshihisa Ito
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Patent number: 6166316Abstract: An automatic performance apparatus that is responsive to a manual player of an input implement for producing either an arpeggio performance or a pattern performance in a modified form. Specifically, the present invention includes: a sequencer block that is responsive to manual play for generating a sequence of original note data representing either the arpeggio performance or the pattern performance; an input block to set control parameters; a play effector block to process the original note data according to the control parameters; a transposer block that shifts the altered note data by a predetermined interval to thereby generate shifted note data; a note effector block that generates additional note data in superposed relation to the shifted note data; a tone generator block that is receptive of the shifted note data and the additional note data for generating corresponding musical tones to thereby provide the modified form of either of the arpeggio performance and the pattern performance.Type: GrantFiled: August 6, 1999Date of Patent: December 26, 2000Assignee: Yamaha CorporationInventors: Makoto Takahashi, Yoshihisa Ito
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Patent number: 6121529Abstract: An information input apparatus comprises a casing which is held by an operator by opposite end portions thereof. At least one selection operating element is arranged on the front surface of the casing at a location close to one end thereof for selecting a kind of data to be input. At least one value-input operating element is arranged in the front surface of the casing at a location close to another end thereof, for inputting a value of the kind of data selected by the selection operating element. The value of the selected kind of data input is stored. The selection operating element is inclined relative to an edge of the one end of the casing, and the value-input operating element is inclined relative to an edge of the another end of the casing. The apparatus is compact and provides efficient inputting of information such as performance data for an electronic musical instrument.Type: GrantFiled: December 1, 1997Date of Patent: September 19, 2000Assignee: Yamaha CorporationInventors: Takuya Nakata, Kenichiro Saito, Kazuhito Mishima, Hirotsugu Kamiya, Yoshihisa Ito, Hiroyuki Iwase
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Patent number: 6086493Abstract: In a continuously variable transmission, a hydraulic actuator for axially moving a movable sheave has an outer cylinder which includes a radial portion extending radially from a boss on the stationary sheave. A bearing is disposed abutting the surface of the radial portion. The inner race of the bearing has a large diameter so that the inner race contacts at least a predetermined area of the surface of the radial portion, preferably, the entire area of that surface. One side of the inner race has a recess in which a nut for axially fixing the outer cylinder, the bearing and the like is disposed, thereby reducing the axial dimension of the continuously variable transmission.Type: GrantFiled: December 30, 1997Date of Patent: July 11, 2000Assignee: Aisin AW Co., Ltd.Inventors: Hiroki Goshima, Yoshihisa Ito
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Patent number: 5859381Abstract: It is determined which one of a plurality of predetermined attributes each component note of accompaniment pattern data belongs to, and there is generated information to control at least one tonal factor of the component note in accordance with the determined attribute. Thus, the accompaniment pattern data is controlled or modified for each of the component notes with the determined attributes. Also, for any of the component notes, of the accompaniment pattern data, corresponding to at least one given place in a relative tone pitch order, control information is set which controls at least one tonal factor such as tone pitch. Thus, the component note corresponding to the given place in the relative tone pitch order is controlled in accordance with the control information.Type: GrantFiled: March 12, 1997Date of Patent: January 12, 1999Assignee: Yamaha CorporationInventors: Makoto Takahashi, Yoshihisa Ito
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Patent number: 5623112Abstract: An automatic performance device has a phrase performance information memory storing pieces of phrase performance information having predetermined phrase lengths, which each have phrase-discriminating information imparted thereto. A performance pattern memory stores pieces of performance pattern information for determining a sequence of performance of the pieces of phrase performance information. A CPU prepares pieces of performance pattern information by storing the pieces of phrase-discriminating information into the performance pattern memory in a sequence of performance of the pieces of phrase performance information, according to operation by an operator, and imparts to the prepared pieces of performance pattern information as many pieces of pattern-discriminating information. Pieces of performance pattern information are designated by means of the pattern-discriminating information.Type: GrantFiled: December 28, 1994Date of Patent: April 22, 1997Assignee: Yamaha CorporationInventors: Yoshihisa Ito, Tomoyuki Kumagai, Tadasu Kakizaki
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Patent number: 5410098Abstract: An automatic accompaniment apparatus employs a chord designating section, a pattern memory, special operation designating section, a pattern read out section, a note conversion section and a tone generator. The chord designating section designates a root and a type of a chord. The pattern memory stores a performance pattern containing note data which designate tone pitches of musical tones. The pattern read out section sequentially reading out the note data from the pattern memory durring the automatic accompaniment. The note conversion section carrying out a note correction operation corresponding to the type designated by the chord designating section on the note data read out by the pattern read out section when the special operation is not designated. In contrast, the note conversion section outputs the note data read out from the pattern memory when the special operation is designated by the special operation designating section.Type: GrantFiled: August 30, 1993Date of Patent: April 25, 1995Assignee: Yamaha CorporationInventor: Yoshihisa Ito