公开(公告)号：US4158978A

公开(公告)日：1979-06-26

申请号：US809160

申请日：1977-06-23

申请人： Teruo Hiyoshi ,  Akira Nakada ,  Shigeru Yamada ,  Eiichiro Aoki ,  Eiichi Yamaga

发明人： Teruo Hiyoshi ,  Akira Nakada ,  Shigeru Yamada ,  Eiichiro Aoki ,  Eiichi Yamaga

IPC分类号： G10H1/00 ,  G10H1/28 ,  G10H1/38 ,  G10H5/00

CPC分类号： G10H1/28 ,  G10H1/38 ,  G10H2210/185 ,  Y10S84/12 ,  Y10S84/22

摘要： An electronic musical instrument capable of producing a performance effect resembling arpeggio. Tones corresponding to one or more depressed keys are sequentially produced from the lowest tone or the highest tone and an octave range in which tones are produced is shifted toward a higher octave or a lower octave at completion of each cycle of the tone production sequence. This shift of octave is continued to a certain predetermined octave and, after the tone production in the predetermined last octave has been completed, the tone production is repeated from the original octave or the tone production is conducted with the octave range being shifted in a reverse direction.For realizing simulation of arpeggio, plural key information produced by depressing a plurality of keys needs to be selected in a predetermined sequence. To this end, an up-down counter is employed in an example of the present invention. In a mode of arpeggio-like performance in which the tone pitch sequentially rises, for example, counting in the up-down counter is started from 0 for comparing contents of the counter with the key information and, when there is coincidence, the counting is suspended and the lowest tone is produced in response to the key information. After the lapse of a set time, the counting is resumed for repeating the comparison and a next higher tone is produced. The same operation is repeated until the counter overflows, when the octave is shifted to a next octave. The tone production is made at a predetermined time interval (a regular mode) or at a preset time interval from start of depression of the key (a random mode).

摘要翻译： 能够产生类似琶音性能的电子乐器。 与一个或多个按下的按键相对应的音调从音调产生序列的每个周期完成时，从最低音调或最高音调和产生音调的八度音程度顺序地向较高八度或更低的八度。 八度音程的这种偏移持续到一定的预定倍频程，并且在预定的最后一个八度音阶中的音调产生已经完成之后，从原来的八度音频重复音调产生，或者以八度音程域相反的方式进行音调产生 方向。

公开(公告)号：US4080862A

公开(公告)日：1978-03-28

申请号：US716513

申请日：1976-08-23

申请人： Teruo Hiyoshi ,  Akira Nakada ,  Shigeru Yamada ,  Kiyoshi Ichikawa ,  Shigeki Ishii

发明人： Teruo Hiyoshi ,  Akira Nakada ,  Shigeru Yamada ,  Kiyoshi Ichikawa ,  Shigeki Ishii

IPC分类号： G10H1/26 ,  G10H1/043 ,  G10H7/00 ,  G10H7/06 ,  G10H1/02

CPC分类号： G10H1/043 ,  G10H7/06

摘要： An electronic musical instrument wherein, by merely depressing one key, the tone pitch corresponding to that key varies periodically with cyclic repetition at a specific rate. The pitch variation is made on the octave basis by periodically shifting digits of binary signals of plural bits which designate readout addresses of a musical tone waveform. Various patterns of the pitch variation can be obtained by suitably setting a pattern of shifting of the digits of the binary signals. The patterns include an "up mode" in which the pitch slides successively toward higher pitches one octave interval at a time and then, upon reaching a predetermined octave, immediately returns to the original pitch and subsequently the same operation is repeated, and a "turn mode" in which the pitch slides successively toward higher pitches one octave interval at a time and, upon reaching a predetermined octave, slides successively in the reverse direction until it returns to the original pitch and subsequently the same operation is repeated. The patterns further include a "jump mode" in which, when a plurality of keys are successively depressed, the pitches of the succeedingly depressed keys slide in conformity with the octave slide of the first depressed key and a "random mode" in which, when a plurality of keys are successively depressed, the octave slide of the respective keys is made independently and separately from each other. In a case where plural keys are depressed, the "up mode" or the "turn mode" can be selectively combined with the "jump mode" or the "random mode". The speed of the octave slide is determined by the rate of the clock pulse employed in the instrument and, accordingly, a clock pulse of a rate corresponding to a note to be played is selectively used.

摘要翻译： 一种电子乐器，其中通过仅按下一个键，与该键相对应的音调将以特定速率的循环重复而周期性地变化。 通过周期性地移动指定音乐波形的读出地址的多个比特的二进制信号的数字，以八度为基础进行音调变化。 可以通过适当地设定二进制信号的位数的移位模式，来获得音调变化的各种模式。 这些图形包括一个“上行模式”，其中音调一次连续地朝着更高音调一个八度音程间隔滑动，然后在达到预定倍频程时立即返回到原始音调，并且随后重复相同的操作，并且“转动 模式“，其中音调一次连续地朝着更高的间距滑动一个八度区间，并且在达到预定的八度时，沿相反的方向依次滑动，直到其返回到原始音调，并且随后重复相同的操作。 图案还包括“跳转模式”，其中当多个键被连续按下时，随后按下的键的音高符合第一按压键的八度滑动和“随机模式”，其中，当 连续按压多个键，各个键的倍频程滑块彼此独立且分开地形成。 在按下多个键的情况下，可以将“上行方式”或“转向方式”选择性地与“跳转方式”或“随机方式”组合。 倍频程幻灯片的速度由仪器中使用的时钟脉冲的速率决定，因此，选择性地使用与要播放的音符相对应的速率的时钟脉冲。

公开(公告)号：US4004022A

公开(公告)日：1977-01-18

申请号：US599428

申请日：1975-07-28

申请人： Izumi Kumita ,  Akiyoshi Ueda ,  Kazuhiko Ohkuma ,  Sho Hashimoto ,  Akira Nakada ,  Masami Mizuno

发明人： Izumi Kumita ,  Akiyoshi Ueda ,  Kazuhiko Ohkuma ,  Sho Hashimoto ,  Akira Nakada ,  Masami Mizuno

IPC分类号： A01N43/12 ,  C07D307/68 ,  C07D307/94 ,  C07D307/58

CPC分类号： C07D307/68

摘要： A compound of the formula ##STR1## wherein R.sub.1 is lower alkyl;R.sub.2 and R.sub.3 are methyl, and R.sub.2 forms cyclo-alkylene of 5 to 6 carbon atoms by combining with R.sub.3 ;M is a substituent selected from the group consisting of --CH.sub.2 X and --CHX.sub.2 in which X is halogen;Is useful as fungicide.

摘要翻译： 式（Ⅰ）化合物，其中R1是低级烷基; R2和R3是甲基，R2与R3结合形成5至6个碳原子的亚环烷基; M是选自-CH 2 X和-CHX 2的取代基，其中X是卤素; 有用作为杀真菌剂。

公开(公告)号：US20070280272A1

公开(公告)日：2007-12-06

申请号：US11807600

申请日：2007-05-29

申请人： Toshihide Yanagawa ,  Hiroshi Yazawa ,  Akira Nakada ,  Eiji Hamamoto ,  Masaru Shibata ,  Himiko Kaneko

发明人： Toshihide Yanagawa ,  Hiroshi Yazawa ,  Akira Nakada ,  Eiji Hamamoto ,  Masaru Shibata ,  Himiko Kaneko

IPC分类号： H04L12/56

CPC分类号： G06F3/0647 ,  G06F3/0605 ,  G06F3/0683

摘要： A method of transferring a virtual volume established on a real volume includes acquiring transfer source virtual volume information from a transfer source, acquiring transfer destination real volume information from a transfer destination, generating transfer destination virtual volume information from the transfer source virtual volume information by using the transfer destination real volume information, and establishing a virtual volume at the transfer destination based on the transfer destination virtual volume information.

摘要翻译： 传输在真实卷上建立的虚拟卷的方法包括从传送源获取传送源虚拟卷信息，从传送目的地获取传送目的地实体卷信息，通过使用从传送源虚拟卷信息生成传送目的地虚拟卷信息 传送目的地实体卷信息，以及基于传送目的地虚拟卷信息在传送目的地建立虚拟卷。

公开(公告)号：US07215183B2

公开(公告)日：2007-05-08

申请号：US11174927

申请日：2005-07-05

申请人： Akira Nakada

发明人： Akira Nakada

IPC分类号： G05F1/10

CPC分类号： G05F3/30

摘要： A reference voltage generator circuit includes: a band gap circuit that outputs a predetermined voltage to an output terminal; a plurality of current mirror circuits, a gate electrode of at least one of which being coupled with one current path, and a gate electrode of at least another one of which being coupled with an other current path, and which are further coupled with the band gap circuit so as to supply an output current to the output terminal corresponding to a current flowing in either the one or the other current path; and a control unit that detects an output voltage of the output terminal of the band gap circuit and that controls a current flowing in at least the one or the other current path corresponding to the detected output voltage.

摘要翻译： 参考电压发生器电路包括：向输出端子输出预定电压的带隙电路; 多个电流镜电路，其中至少一个与一个电流通路耦合的栅电极和至少另一个栅电极与另一电流路径耦合，并且还与带 以向与所述一个或另一个电流路径中流动的电流相对应的输出端提供输出电流; 以及控制单元，其检测所述带隙电路的输出端子的输出电压，并且控制至少一个或另一个电流通路中流动的电流，所述电流路径对应于所检测的输出电压。

公开(公告)号：US5656789A

公开(公告)日：1997-08-12

申请号：US421800

申请日：1995-04-13

申请人： Akira Nakada ,  Yasuo Nagahama ,  Takeo Shibukawa ,  Masanobu Chihana ,  Tatsuhiro Koike

发明人： Akira Nakada ,  Yasuo Nagahama ,  Takeo Shibukawa ,  Masanobu Chihana ,  Tatsuhiro Koike

IPC分类号： G10H1/40 ,  G09B15/00 ,  G09B15/04 ,  G10G1/02 ,  G10H1/00 ,  G09B15/02

CPC分类号： G09B15/04 ,  G09B15/003 ,  G10H1/0016 ,  G10H2220/031 ,  G10H2220/066

摘要： Indicators are provided in corresponding relations to individual keyboard keys. For each of plural phrases of a given music piece, information is supplied that represents at least the highest-pitch note to the lowest note in the phrase. During performance of the music piece and on the basis of the supplied information, the indicators, for each phrase, indicates all notes within a range from the highest-pitch note to the lowest note of the phrase. Thus, the player can easily position his hands over accurate keys and thereby can comfortably carry out performance operations for each phrase. Notes to be performed in each phrase after a first note corresponding to predetermined performance timing in the phrase may be indicated in different manners (for example, by varying degrees of brightness) depending on performance timing differences, from the first note performance timing, of the notes. Alternatively, individual notes of each phrase may be sequentially indicated quickly in advance of the actual phrase performance. These modifications allow the player to intuitively recognize the order of performance, Further, by indicating at least one of the current and next notes in a manner different from other notes, it is advantageously shown very visibly which notes should be performed now and next.

摘要翻译： 指标以与个别键盘键相对应的关系提供。 对于给定音乐片段的多个短语中的每一个，提供至少表示最高音高音符的短语中的最低音符的信息。 在演奏乐曲期间，并根据所提供的信息，每个短语的指示符表示从短语的最高音高音符到最低音符的范围内的所有音符。 因此，玩家可以轻松地将双手放在准确的键上，从而可以舒适地执行每个短语的演奏操作。 在对应于短语中的预定演奏定时的第一音符之后，可以以不同的方式（例如，通过变化的亮度），根据演奏时间差从第一音符演奏定时， 笔记。 或者，可以在实际短语表演之前快速顺序地指示每个短语的单个音符。 这些修改允许玩家直观地识别性能的顺序。此外，通过以与其它音符不同的方式指示当前和下一个音符中的至少一个，有利地非常明显地显示了现在和接下来应该执行哪些音符。

公开(公告)号：US5641930A

公开(公告)日：1997-06-24

申请号：US375857

申请日：1995-01-20

申请人： Akira Nakada ,  Takeo Shibukawa ,  Yasuhiro Hinago

发明人： Akira Nakada ,  Takeo Shibukawa ,  Yasuhiro Hinago

IPC分类号： G10H1/46 ,  G10B3/12 ,  G10H1/053 ,  G10H1/055 ,  G10H1/34 ,  G01P3/00 ,  G10H5/00

CPC分类号： G10H1/346 ,  G10H1/0556 ,  Y10S84/07

摘要： An electronic musical instrument comprises a plurality of keys being displaceable relative to a support member therefor in response to depression thereof. A CPU detects velocity of depression of each of the keys from displacement of the each key caused by depression thereof, and also detects a pressure force or an impact force with which the each key urgingly contacts a stationary member at or near termination of depression of the each key. The CPU is responsive to the detected velocity of depression and pressure force or impact force, for determining initial touch information for a musical tone to be generated or at least one musical tone parameter, and for controlling the musical tone to be generated, based on the determined initial touch information.

摘要翻译： 电子乐器包括多个键，以响应于其按压而相对于支撑构件可移动。 CPU检测每个按键的按压的速度由每个按键的位移引起的每个按键的位移，并且还检测压力或冲击力，每个按键在或接近终止于或接近固定构件 每个键 CPU响应于检测到的踩踏速度和压力或冲击力，用于确定要生成的乐音的初始触摸信息或至少一个乐音参数，并且用于基于该音调参数来控制音调 确定初始触摸信息。

公开(公告)号：US5552561A

公开(公告)日：1996-09-03

申请号：US407862

申请日：1995-03-21

申请人： Akira Nakada ,  Takeo Shibukawa ,  Yasuhiro Hinago ,  Junichi Mishima

发明人： Akira Nakada ,  Takeo Shibukawa ,  Yasuhiro Hinago ,  Junichi Mishima

IPC分类号： G10H1/053 ,  G10H1/055 ,  G10H1/34 ,  G10H1/46

CPC分类号： G10H1/344 ,  G10H1/055 ,  G10H2230/081 ,  G10H2230/201 ,  Y10S84/07

摘要： An electronic musical instrument can perform a musical-tone control according to a playing-style. In the instrument, a touch sensor is provided for each key on a keyboard, and pressure sensors are also provided under the keys. Each touch sensor detects a speed data corresponding to a depression speed of the key, and each pressure sensor detects a pressure data corresponding to an initial peak of a depression pressure after the start of the depression of the key. The instrument operates according to the speed data and the pressure data for discriminating between a standard playing-style which touches the key from an upside remote position and a push playing-style which starts depression of the key from a state where the key is touched. Values of the pressure data from the respective pressure sensors are different even if the speed data from the respective touch sensors are the same, so that the judgment is made as to which playing-style is performed on the corresponding key based on the speed data and the pressure data, thereby performing the musical-tone control according to the detected playing-style.

摘要翻译： 电子乐器可以根据演奏风格进行乐曲控制。 在仪器中，为键盘上的每个键提供触摸传感器，并且在键下面还提供压力传感器。 每个触摸传感器检测对应于键的按压速度的速度数据，并且每个压力传感器检测到在按下键的开始之后对应于按压压力的初始峰值的压力数据。 仪器根据速度数据和压力数据进行操作，用于区分从上侧偏离位置触摸钥匙的标准演奏风格和从按键被触摸的状态开始按压键的推送式。 即使来自各个触摸传感器的速度数据相同，来自相应的压力传感器的压力数据的值也是不同的，从而基于速度数据判断对相应的键执行哪种播放风格，并且 压力数据，从而根据检测到的播放风格进行乐音控制。

公开(公告)号：US5470421A

公开(公告)日：1995-11-28

申请号：US305334

申请日：1994-09-15

申请人： Akira Nakada ,  Akira Yoneya ,  Noriyuki Kobayashi ,  Mamoru Katayanagi ,  Tsutomu Kawashima ,  Hiroshi Yoshida

发明人： Akira Nakada ,  Akira Yoneya ,  Noriyuki Kobayashi ,  Mamoru Katayanagi ,  Tsutomu Kawashima ,  Hiroshi Yoshida

IPC分类号： H01L21/306 ,  H01L21/00 ,  H01L21/308

CPC分类号： H01L21/67086 ,  H01L21/67075

摘要： A method for purifying an etching solution consisting of an aqueous phosphoric acid solution which has been used in etching of a silicon nitride film. In the process, hydrogen fluoride is added to an etching solution consisting of an aqueous phosphoric acid solution which has been used for etching of a silicon nitride film, and the resulting solution is heated to remove fluorides of silicon as reaction products of hydrogen fluoride with silicon compounds which have been contained in the etching solution together with vaporized water.

摘要翻译： 一种用于蚀刻氮化硅膜的用于纯化由磷酸水溶液组成的蚀刻溶液的方法。 在该过程中，将氟化氢加入到由用于蚀刻氮化硅膜的磷酸水溶液组成的蚀刻溶液中，并将所得溶液加热以除去作为氟化氢与硅的反应产物的硅的氟化物 化合物与气化水一起被包含在蚀刻溶液中。

公开(公告)号：US5290964A

公开(公告)日：1994-03-01

申请号：US943128

申请日：1992-09-10

申请人： Teruo Hiyoshi ,  Kinpara Mamoru ,  Suzuki Hideo ,  Akira Nakada ,  Eiichiro Aoki ,  Masao Sakama

发明人： Teruo Hiyoshi ,  Kinpara Mamoru ,  Suzuki Hideo ,  Akira Nakada ,  Eiichiro Aoki ,  Masao Sakama

IPC分类号： G06F3/00 ,  G06F3/01 ,  G10H1/00 ,  G10H1/32 ,  G10H7/00 ,  G10H5/00

CPC分类号： G06F3/014 ,  G10H1/00 ,  G10H1/32 ,  G10H2220/326 ,  G10H2220/401 ,  G10H2240/211 ,  Y10S84/07 ,  Y10S84/12

摘要： A musical tone control apparatus controls a musical tone corresponding to a movement itself of an object and the like which is detected by a detector Such detector detects also a moving speed, a moving force, a moving angle or an intensity of given impulse of the object. In the case where the detector is mounted in the vicinity of a player's joint, the detector detects a revolving or bending angle of the player's joint. Hence, the musical tone can be controlled based on such angle of the player's joint. Thus, through this musical tone control apparatus, the player can generate a musical tone having, for example, a desirable tone pitch, a desirable volume and a desirable tone color based on the movement of the object or the player's joint.

摘要翻译： 音乐控制装置控制与由检测器检测到的物体等的运动本身相对应的乐音。该检测器还检测物体的给定脉冲的移动速度，移动力，移动角度或强度 。 在探测器安装在玩家的关节附近的情况下，检测器检测到玩家的关节的旋转或弯曲角度。 因此，可以基于玩家关节的角度来控制乐曲。 因此，通过这种乐音控制装置，玩家可以基于对象或玩家的关节的移动来产生具有例如期望的音调，期望的音量和期望的音色的音调。