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1.发明公开
公开(公告)号：EP4297014A1
公开(公告)日：2023-12-27
申请号：EP23180136.6
申请日：2023-06-19
发明人： KAJIKAWA, Tomoya , OKANO, Shingo , MORIYAMA, Osamu , TERAO, Ken
摘要： An indicator device (11, 151) includes a plurality of light emitters (L1-L4, R1-R4) and at least one processor (11). The processor (11) obtains, at intervals of a first period (T1), a first period maximum value representing a maximum volume among a plurality of pieces of volume information based on an input signal. The processor (11) obtains, for each second period (T2) including a plurality of first periods (T1) each being the first period (T1), a minimum value among first period maximum values each being the first period maximum value as a second period minimum value and a maximum value among the first period maximum values as a second period maximum value. The processor (11) controls light emission of the light emitters (L1-L4, R1-R4) based on a relative ratio of a predetermined first period maximum value among the first period maximum values. The relative ratio is based on the second period minimum value and the second period maximum value.
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公开(公告)号：EP4198965A1
公开(公告)日：2023-06-21
申请号：EP22205981.8
申请日：2022-11-08
摘要： Provided is an automatic music playing control device that provides an instruction of playing music, the control device implementing natural music playing capable of expressing the timing and voicing in live music playing of a musical instrument by a player. The automatic music playing control device includes at least one processor, and the at least one processor selects a voicing pattern corresponding to a combination of the probabilistically-selected number of sounds to be emitted and a decided voicing type corresponding to a range from among a plurality of voicing patterns based on a scale decided according to the tune and chords of a music piece and instructs a sound source to emit a chord voiced based on the selected voicing pattern.
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3.发明公开
公开(公告)号：EP4293658A3
公开(公告)日：2024-01-17
申请号：EP23178216.0
申请日：2023-06-08
发明人： KAJIKAWA, Tomoya , OKANO, Shingo , MORIYAMA, Osamu , TERAO, Ken , MORITANI, Shinichi , ICHIMURA, Yutaro
摘要： An input interface device (11,151) includes at least one processor (11). The processor (11) performs control to cause, among light emitters (151b), a first light emitter (151b) corresponding to a contact/proximity point detected by a detector (151a) to emit light with a luminous intensity higher than that of a remaining light emitter (151b). The contact/proximity point is where an object is in contact with or in proximity to a detection surface. The processor (11) further performs control, while the object is moving along the light emitters (151b) in a state in which the object is in contact with or in proximity to the detection surface, to gradually reduce a luminous intensity of, among the light emitters (151b), a second light emitter (151b) corresponding to a point where the object being in contact with or in proximity to the detection surface once detected by the detector (151a) is no longer detected to put out the second light emitter (151b) in a predetermined time.
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4.发明公开
公开(公告)号：EP4293658A2
公开(公告)日：2023-12-20
申请号：EP23178216.0
申请日：2023-06-08
发明人： KAJIKAWA, Tomoya , OKANO, Shingo , MORIYAMA, Osamu , TERAO, Ken , MORITANI, Shinichi , ICHIMURA, Yutaro
摘要： An input interface device (11,151) includes at least one processor (11). The processor (11) performs control to cause, among light emitters (151b), a first light emitter (151b) corresponding to a contact/proximity point detected by a detector (151a) to emit light with a luminous intensity higher than that of a remaining light emitter (151b). The contact/proximity point is where an object is in contact with or in proximity to a detection surface. The processor (11) further performs control, while the object is moving along the light emitters (151b) in a state in which the object is in contact with or in proximity to the detection surface, to gradually reduce a luminous intensity of, among the light emitters (151b), a second light emitter (151b) corresponding to a point where the object being in contact with or in proximity to the detection surface once detected by the detector (151a) is no longer detected to put out the second light emitter (151b) in a predetermined time.
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公开(公告)号：EP4293657A3
公开(公告)日：2024-01-17
申请号：EP23178214.5
申请日：2023-06-08
发明人： OKANO, Shingo , IKEDA, Akira , TERAO, Ken , MORIYAMA, Osamu , KAJIKAWA, Tomoya , ICHIMURA, Yutaro
摘要： An electronic musical instrument (1) includes an operation receiver (10) that receives an input operation and a processor (40). The operation receiver (10) includes a rotating wheel (12). The rotating wheel (12) includes a first light emitter (31) that emits colored light. The processor (40) causes, upon the rotating wheel (12) receiving an input operation, the first light emitter (31) to change an emission color from a color at a start of the input operation to a color corresponding to a rotation angle of the rotating wheel (12) having received the input operation.
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公开(公告)号：EP4293657A2
公开(公告)日：2023-12-20
申请号：EP23178214.5
申请日：2023-06-08
发明人： OKANO, Shingo , IKEDA, Akira , TERAO, Ken , MORIYAMA, Osamu , KAJIKAWA, Tomoya , ICHIMURA, Yutaro
摘要： An electronic musical instrument (1) includes an operation receiver (10) that receives an input operation and a processor (40). The operation receiver (10) includes a rotating wheel (12). The rotating wheel (12) includes a first light emitter (31) that emits colored light. The processor (40) causes, upon the rotating wheel (12) receiving an input operation, the first light emitter (31) to change an emission color from a color at a start of the input operation to a color corresponding to a rotation angle of the rotating wheel (12) having received the input operation.
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7.发明公开
公开(公告)号：EP4297013A1
公开(公告)日：2023-12-27
申请号：EP23178837.3
申请日：2023-06-13
发明人： OKANO, Shingo , IKEDA, Akira , TERAO, Ken , MORITANI, Shinichi , KAJIKAWA, Tomoya , MORIYAMA, Osamu
摘要： An electronic musical instrument (1) includes an operation receiver (11) that receives an input operation, a notifier (60), and a controller (40). The controller (40) performs a first process upon duration of a detected continuation of the input operation being a reference time or longer. The controller (40) performs a second process upon duration of a detected continuation of the input operation being less than the reference time. The controller (40) causes the notifier (60) to notify a content from which it is determinable whether or not duration of a detected continuation of the input operation being the reference time or longer.
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公开(公告)号：EP4293506A1
公开(公告)日：2023-12-20
申请号：EP23178518.9
申请日：2023-06-09
发明人： OKANO, Shingo , KAJIKAWA, Tomoya , MORIYAMA, Osamu , MORITANI, Shinichi , ICHIMURA, Yutaro , MIYATA, Akira , TERAO, Ken
IPC分类号： G06F9/4401
摘要： An electronic device (1) includes: a storage unit (12) including a data region that stores data; an output unit (15, 19); and at least one processor (10). At least one processor (10) executes: first boot processing in which a boot time is constant irrespective of a usage state of data in the data region, first output processing of outputting information of a first pattern to the output unit (15, 19) during execution of the first boot processing, second boot processing in which a boot time varies depending on a usage state of the data, and second output processing of outputting information of a second pattern to the output unit (15, 19) until the second boot processing is completed.
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公开(公告)号：EP4293485A1
公开(公告)日：2023-12-20
申请号：EP23178217.8
申请日：2023-06-08
发明人： KAJIKAWA, Tomoya , OKANO, Shingo , MORIYAMA, Osamu , TERAO, Ken , MORITANI, Shinichi , ICHIMURA, Yutaro
IPC分类号： G06F3/0354 , G06F3/04895 , G10H1/00
摘要： Disclosed is an electronic device (100) including: a display (16); a detector (151) that detects contact or proximity between an operating body and a detection surface; multiple light emitters (151) that are provided at a position corresponding to the detector, and cause the detection surface to emit light; and at least one processor (11). The processor performs control to link displaying regarding at least part of a content on the display with light emission of at least part of the light emitters.
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10.发明公开
公开(公告)号：EP4198964A1
公开(公告)日：2023-06-21
申请号：EP22205980.0
申请日：2022-11-08
摘要： Provided is an automatic music playing control device that automatically plays chords to achieve a good music playing. The automatic music playing control device has at least one processor, wherein the at least one processor probabilistically selects any one of a plurality of timing types that defines the number of sound emissions, probabilistically selects any one of a plurality of note timing tables that defines sound emission timings, corresponding to the selected timing type, and instructs a sound source to emit a chord at a sound emission timing based on the selected note timing table.
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