公开(公告)号：US4318139A

公开(公告)日：1982-03-02

申请号：US134064

申请日：1980-03-26

申请人： Tutomu Shibata ,  Akira Osanai ,  Hideo Tomabechi ,  Kenji Fujibayashi

发明人： Tutomu Shibata ,  Akira Osanai ,  Hideo Tomabechi ,  Kenji Fujibayashi

IPC分类号： G11B5/54 ,  G11B15/02 ,  G11B15/44 ,  G11B15/48 ,  G11B15/675

CPC分类号： G11B15/444 ,  G11B15/026 ,  G11B15/48 ,  G11B5/54

摘要： A control apparatus for controlling a microcassette tape transport of one motor type includes a first designation means (106) for designating a constant speed transport mode, a rewind mode, and a fast forward mode; a second designation means (124) for designation a direction of the motor rotation; a third designating means (122) for designating a direction of the tape transport. In order to effect the control of a tape transport on the basis of the combination of designations by the first, second and third designation means, the apparatus further includes a first memory means (301) which operates, e.g. when the operation mode shifts from the constant speed transport mode to the rewind mode, and is used when a direction of the motor rotation is switched; a second memory means (401) which operates from the detection of the tape end until the motor stops and reverses its direction of the rotation, and provides a signal of the tape end detection; a third memory means (601) which operates when the operation mode shifts from the constant speed transport mode to the rewind mode or when it is returned from the rewind mode to the constant speed transport mode, and is used to distinguish between the rewind mode and the fast forward mode; a fourth memory means (701) which operates, e.g. when the operation mode shifts from the constant speed transport mode to the rewind mode or the fast forward mode, and is used to change a speed of the motor rotation so that the motor is rotated at high speed in the rewind mode or the fast forward mode; a fifth memory means (801) which operates, e.g. when the operation mode shifts from the constant speed transport mode to the rewind mode, and decides the rotation and stop of the motor; whereby memory states of said first, fourth and fifth memory means are determined depending on the memory contents of said first to fifth memory means and designations by said first to third designation means.

公开(公告)号：US4542421A

公开(公告)日：1985-09-17

申请号：US381572

申请日：1982-05-24

申请人： Kenji Fujibayashi

发明人： Kenji Fujibayashi

IPC分类号： H03F1/00 ,  G11B5/027 ,  G11B20/02 ,  G11B20/24 ,  G11B31/00 ,  G11B33/12 ,  H03G3/10 ,  G11B5/02 ,  G11B15/12

CPC分类号： G11B33/125 ,  G11B20/025 ,  G11B20/24 ,  G11B31/00

摘要： Tape recorder apparatus includes an amplifier section and a tape deck section which is selectively attachable to and detachable from the amplifier section. The amplifier section includes a muting circuit which is connected to an amplifier bias circuit and is adapted to be connected to a switch circuit in the tape deck section when the tape deck section is connected to the amplifier section. When the two sections are connected, the switch circuit supplies a muting release instruction to the muting circuit in the amplifier section for normal amplifying operation and, when the two sections are disconnected from one another, the muting release instruction from the switch circuit in the tape deck section is withheld from the muting circuit in the amplifier section, thus disabling the amplifying function of the amplifier section by causing a change in the bias potential supplied by the amplifier bias circuit. Accordingly, a loudspeaker which may be connected as an output load on the amplifier section will not reproduce electrical noises caused when input circuitry of the amplifier section is disconnected from a magnetic head of the tape deck section each time the tape deck section is detached from the amplifier section.

摘要翻译： 磁带记录仪装置包括放大器部分和磁带机部分，其可选择性地附接到放大器部分并且可从放大器部件拆卸。 放大器部分包括静噪电路，该静噪电路连接到放大器偏置电路，并且当磁带机层部分连接到放大器部分时，适于连接到磁带机部分中的开关电路。 当连接两个部分时，开关电路向放大器部分中的静噪电路提供静音释放指令以进行正常放大操作，并且当两个部分彼此断开时，从带中的开关电路的静音释放指令 由放大器部分中的静噪电路扣留电路板部分，从而通过引起由放大器偏置电路提供的偏置电位的变化来禁止放大器部分的放大功能。 因此，当放大器部分的输入电路与带甲板部分的磁头断开时，每当磁带机板部分从该磁带机部分脱离时，由扬声器作为输出负载连接在放大器部分上的扬声器将不会再现电噪声 放大器部分。

公开(公告)号：US4338529A

公开(公告)日：1982-07-06

申请号：US143420

申请日：1980-04-24

申请人： Kenji Fujibayashi

发明人： Kenji Fujibayashi

IPC分类号： G11B15/087 ,  G11B27/30 ,  H03K21/00 ,  H03K5/13

CPC分类号： G11B27/3018

摘要： A cue signal generating circuit for a tape recorder in which an audio signal and a cue signal of a lower frequency than that of the audio signal are simultaneously wherein only the cue signal is reproduced in the high speed travel of a tape to detect a recording position of the audio signal, comprises a pulse generator, a flip-flop which is normally reset and is set in response to the close of an operating means, a NAND gate which allows the output pulse signal from the pulse generator to pass therethrough in response to the set output signal from the flip-flop, a counter which counts the output signal from the NAND gate and when the count thereof reaches a prescribed value, applies an output signal to the reset terminal of the flip-flop, and a wave-shaping circuit for wave-shaping the output signal from the NAND gate and applies the wave-shaped signal to a recording head of the tape recorder.

摘要翻译： 一种用于磁带录音机的提示信号产生电路，其中音频信号和频率低于音频信号频率的提示信号同时在其中只有提示信号在磁带的高速行进中再现以检测记录位置 的脉冲发生器，触发器通常被复位并且响应于操作装置的关闭被设置; NAND门，其允许来自脉冲发生器的输出脉冲信号响应于 来自触发器的设定输出信号，计数来自与非门的输出信号的计数器，当其计数达到规定值时，向触发器的复位端施加输出信号，以及波形整形 电路，用于对来自NAND门的输出信号进行波形整形，并将波形信号施加到磁带录音机的记录头。

公开(公告)号：US5756730A

公开(公告)日：1998-05-26

申请号：US789941

申请日：1997-01-28

申请人： Atsusuke Terada ,  Yoshio Iizuka ,  Kazuyuki Wachi ,  Kenji Fujibayashi

发明人： Atsusuke Terada ,  Yoshio Iizuka ,  Kazuyuki Wachi ,  Kenji Fujibayashi

IPC分类号： C07D211/26 ,  C07D241/04 ,  C07D265/30 ,  C07D279/12 ,  C07D409/06 ,  C07D417/06 ,  C07D403/14

CPC分类号： C07D265/30 ,  C07D211/26 ,  C07D241/04 ,  C07D279/12 ,  C07D409/06 ,  C07D417/06

摘要： A process for preparing a compound of the formula (I) ##STR1## in which, R.sup.1 and R.sup.2 are the same or different and each is hydrogen or C.sub.1 -C.sub.6 alkyl, or R.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached form a heterocyclic ring which is unsubstituted or substituted and is a 5-membered or 6-membered N-heterocycle which optionally has a further heteroatom which is oxygen, nitrogen or sulfur; E is methylene; ring A is a unsubstituted or unsubstituted aryl ring, or a substituted or an unsubstituted heteroaryl ring; R.sup.3 is a C.sub.1 -C.sub.6 alkyl and R.sup.4 is hydrogen, or R.sup.3 and R.sup.4 together are a group of the formula --(CR.sup.a R.sup.b).sub.m --C(.dbd.Y)-- (IV), wherein each of R.sup.a and R.sup.b is hydrogen or C.sub.1 -C.sub.3 alkyl, provided that there are not more than three alkyl groups in the formula (IV), m is 1, 2, or 3, and Y is two hydrogens or an oxygen; or a pharmaceutically acceptable salt thereof; which process comprises reacting an acid of the formula (II) ##STR2## with an amine of the following formula (III) ##STR3##

摘要翻译： 制备式（I）化合物（Ⅰ）的方法，其中R 1和R 2相同或不同，各自为氢或C 1 -C 6烷基，或者R 1和R 2与其中的氮原子一起 它们连接形成未取代或取代的杂环，并且是任选具有另外的氧，氮或硫杂原子的5元或6元N-杂环; E是亚甲基; 环A是未取代或未取代的芳基环，或取代或未取代的杂芳基环; R3是C1-C6烷基，R4是氢，R3和R4一起是式 - （CRaRb）mC（= Y） - （IV）的基团，其中R a和R b分别是氢或C 1 -C 3烷基 条件是式（Ⅳ）中不超过三个烷基，m为1,2或3，Y为2个氢或氧; 或其药学上可接受的盐; 该方法包括使式（II）的酸（II）与下式（III）的胺反应：（III）

公开(公告)号：US5679674A

公开(公告)日：1997-10-21

申请号：US387897

申请日：1995-02-22

申请人： Atsusuke Terada ,  Yoshio Iizuka ,  Kazuyuki Wachi ,  Kenji Fujibayashi

发明人： Atsusuke Terada ,  Yoshio Iizuka ,  Kazuyuki Wachi ,  Kenji Fujibayashi

IPC分类号： A61K31/54 ,  A61P25/04 ,  A61P29/00 ,  C07D20060101 ,  C07D279/12 ,  C07D417/06

CPC分类号： C07D279/12

摘要： Optically active carboxamide derivatives having analgesic activity and being useful as an analgesic agent. The compounds have a general formula: ##STR1## (in the above formula, R.sup.1 represents a hydrogen or halogen atom; R.sup.2 represents a halogen atom; R.sup.3 represents a pyrrolidino or piperidino group; Y represents a methylene or carbonyl group; and n is an integer of 1 or 2) and pharmacologically acceptable salts thereof.

摘要翻译： PCT No.PCT / JP93 / 01210 Sec。 371日期1995年2月22日 102（e）1995年2月22日PCT PCT 1993年8月27日PCT公布。 公开号WO94 / 05646 日期：1994年3月17日具有止痛活性的光学活性羧酰胺衍生物，可用作止痛剂。 该化合物具有以下通式：（I）（在上式中，R 1表示氢或卤原子; R 2表示卤素原子; R 3表示吡咯烷子基或哌啶子基; Y表示亚甲基或羰基; n为1或2的整数）及其药理学上可接受的盐。

公开(公告)号：US5574926A

公开(公告)日：1996-11-12

申请号：US209834

申请日：1994-03-11

申请人： Azuma Miyazawa ,  Junichi Itoh ,  Yuji Imai ,  Minoru Hara ,  Kazutada Kobayashi ,  Shoji Kawamura ,  Kenji Fujibayashi ,  Yuichi Saito ,  Yoichiro Okumura

发明人： Azuma Miyazawa ,  Junichi Itoh ,  Yuji Imai ,  Minoru Hara ,  Kazutada Kobayashi ,  Shoji Kawamura ,  Kenji Fujibayashi ,  Yuichi Saito ,  Yoichiro Okumura

IPC分类号： G06F9/445 ,  G06F15/78 ,  G06F9/06 ,  G06F19/00

CPC分类号： G06F8/66 ,  G06F15/7814

摘要： A one-chip microcomputer system includes a one-chip microcomputer, a nonvolatile memory which can electrically rewritably store changing data of a program stored in a mask ROM of the one-chip microcomputer, an input unit (connection unit) for receiving data to be written in the nonvolatile memory from an external device, and an object to be controlled by the one-chip microcomputer. In one aspect, the nonvolatile memory has first and second correction data areas, and first and second memories for respectively designating these areas. Upon reception of an initialization signal from the external device connected to the input unit, only the second memory for designating the second correction data area is initialized. In another aspect, the mask ROM stores ROM version data, and the nonvolatile memory stores board version data. Upon writing of the data via the input unit, bug correction data is selected based on the ROM version data and the board version data, and the selected data is written in the nonvolatile memory. In still another aspect, the nonvolatile memory has a first area for storing data for correcting a bug in the program, a second area for storing data for changing a specification of the object to be controlled, and a third area for determining whether or not data are stored in the first and second areas.

摘要翻译： 单片微计算机系统包括：单片微型计算机，非易失性存储器，其可电气地重写地存储存储在单片机的掩模ROM中的程序的变化数据，用于接收数据的输入单元（连接单元） 从外部设备写入非易失性存储器以及由单片机控制的对象。 一方面，非易失性存储器具有第一和第二校正数据区域，以及用于分别指定这些区域的第一和第二存储器。 在从连接到输入单元的外部设备接收到初始化信号时，仅初始化用于指定第二校正数据区域的第二存储器。 在另一方面，掩模ROM存储ROM版本数据，并且非易失性存储器存储板版本数据。 在通过输入单元写入数据之后，基于ROM版本数据和板版本数据来选择错误校正数据，并且所选择的数据被写入到非易失性存储器中。 在另一方面，非易失性存储器具有用于存储用于校正程序中的错误的数据的第一区域，用于存储用于改变要控制的对象的指定的数据的第二区域和用于确定数据的数据的第三区域 存储在第一和第二区域中。

公开(公告)号：US6101474A

公开(公告)日：2000-08-08

申请号：US671967

申请日：1996-06-28

申请人： Kenji Fujibayashi

发明人： Kenji Fujibayashi

IPC分类号： G11C27/00 ,  G10L13/04 ,  G10L19/00 ,  G10L21/02 ,  G11B20/00 ,  G11B20/10 ,  H04B1/20

CPC分类号： G10L21/0208 ,  G11B20/10527

摘要： A voice recording/reproducing apparatus includesan A/D converting circuit for converting an input analog voice signal into a digital signal;a digital signal processing circuit for coding the converted digital signal in a predetermined format and decoding the coded voice data;a recording medium for storing the coded voice data;a buffer memory;a D/A converter for converting the decoded digital signal stored in the recording medium into an analog voice signal;an operation unit for setting a predetermined mode; anda control circuit for performing a predetermined process for reducing noise in a reproducing operation to the voice data obtained from time a predetermined period of time before the operation unit recognizes that a recording stop operation is performed by the operation unit during a recording operation to time when the operation unit recognizes that the recording stop operation is performed whereby the noise due to a stop operation is reduced when the voice data is in said buffer memory and then transferred to the recording medium.

摘要翻译： 声音记录/重放装置包括用于将输入的模拟语音信号转换为数字信号的A / D转换电路; 数字信号处理电路，用于以预定格式对转换的数字信号进行编码，并解码编码的语音数据; 用于存储编码语音数据的记录介质; 缓冲存储器 D / A转换器，用于将存储在记录介质中的解码数字信号转换为模拟语音信号; 用于设定预定模式的操作单元; 以及控制电路，用于执行用于将再现操作中的噪声减小到在操作单元识别到在记录操作期间由操作单元执行记录停止操作到时间的预定时间段之后获得的语音数据的预定处理 当操作单元识别到执行记录停止操作时，当语音数据在所述缓冲存储器中然后传送到记录介质时，由于停止操作引起的噪声减小。

公开(公告)号：US5512567A

公开(公告)日：1996-04-30

申请号：US373469

申请日：1995-01-17

申请人： Atsusuke Terada ,  Yoshio Iizuka ,  Kazuyuki Wachi ,  Kenji Fujibayashi

发明人： Atsusuke Terada ,  Yoshio Iizuka ,  Kazuyuki Wachi ,  Kenji Fujibayashi

IPC分类号： C07D211/26 ,  C07D241/04 ,  C07D265/30 ,  C07D279/12 ,  C07D409/06 ,  C07D417/06 ,  A61K31/495 ,  A61K31/50 ,  C07D413/06

CPC分类号： C07D265/30 ,  C07D211/26 ,  C07D241/04 ,  C07D279/12 ,  C07D409/06 ,  C07D417/06

摘要： Analgesic compounds of the formula (I); ##STR1## in which, R.sup.1 and R.sup.2 each represents hydrogen or C.sub.1 -C.sub.6 alkyl, or R.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached form a heterocycle; E represents oxygen or an imino group optionally substituted with C.sub.1 -C.sub.6 alkyl or aralkyl; ring A is an aryl or heteroaryl ring, optionally substituted; R.sup.3 is hydrogen or C.sub.1 -C.sub.6 alkyl and R.sup.4 is hydrogen or R.sup.3 and R.sup.4 together represent a group of formula (IV):--(CR.sup.a R.sup.a).sub.m --C(.dbd.Y)-- (IV)wherein R.sup.a and R.sup.a is C.sub.1 -C.sub.6 alkyl or hydrogen, up to a maximum of 3 alkyl groups, m is 1, 2, or 3, and Y is two hydrogens or oxygen; provided that when E represents a methylene group, then R.sup.3 is a C.sub.1 -C.sub.6 alkyl group or R.sup.3 and R.sup.4 together represent a group of the formula (IV).

摘要翻译： 式（I）的止痛化合物; （I）其中，R 1和R 2各自表示氢或C 1 -C 6烷基，或者R 1和R 2与它们所连接的氮原子一起形成杂环; E表示氧或任选被C 1 -C 6烷基或芳烷基取代的亚氨基; 环A是任选取代的芳基或杂芳基环; R3是氢或C1-C6烷基，R4是氢或R3和R4一起代表式（Ⅳ）的基团： - （CRaRa）mC（= Y） - （Ⅳ）其中Ra和Ra是C1-C6烷基或氢 ，最多3个烷基，m为1,2或3，Y为2个氢或氧; 条件是当E表示亚甲基时，则R 3是C 1 -C 6烷基或R 3和R 4一起表示式（Ⅳ）的基团。

公开(公告)号：US4536808A

公开(公告)日：1985-08-20

申请号：US478072

申请日：1983-03-23

申请人： Kenji Fujibayashi

发明人： Kenji Fujibayashi

IPC分类号： G11B15/02 ,  G11B15/093 ,  G11B15/48 ,  G11B15/18

CPC分类号： G11B15/02 ,  G11B15/093

摘要： A tape recorder wherein a control transistor is connected between a power source and a load circuit involving, for example, a motor circuit, mechanism control circuit and amplifier; and automatic shut-off circuit is connected in parallel to the load circuit. The automatic shut-off circuit is arranged to render the control transistor conductive at the time of power supply; and nonconductive when a terminal end of the tape is detected. A single-pole double-throw switch is provided which is only required to have a small current capacity, and has a movable contact connected to a power source, a first stationary contact connected to the voltage-detecting terminal of the automatic shut-off circuit and a second stationary contact connected to the base of the control transistor.

摘要翻译： 一种磁带记录器，其中控制晶体管连接在电源和负载电路之间，该电路涉及例如电机电路，机构控制电路和放大器; 并且自动切断电路与负载电路并联连接。 自动关闭电路被布置成在供电时使控制晶体管导通; 并且当检测到磁带的终端时不导电。 提供单极双掷开关，其仅需要具有小的电流容量，并且具有连接到电源的可动触点，连接到自动切断电路的电压检测端子的第一固定触点 以及连接到控制晶体管的基极的第二固定触点。

公开(公告)号：US4494158A

公开(公告)日：1985-01-15

申请号：US353885

申请日：1982-03-02

申请人： Kenji Fujibayashi

发明人： Kenji Fujibayashi

IPC分类号： G11B20/02 ,  G11B15/02 ,  G11B27/34 ,  G11B33/10 ,  H03G3/34 ,  G11B15/18

CPC分类号： G11B27/34 ,  G11B15/02 ,  G11B33/10 ,  H03G3/348

摘要： A tape recorder capable of sounding an alarm which indicates the end of run of a tape, includes a tape recorder control circuit which sends a first signal for effecting tape end muting and for sounding an end alarm. The first signal is supplied to a speaker through a power amplifier. The alarm issued from the speaker is sensed by a microphone and later acoustically fed back to the power amplifier through a microphone amplifier. The microphone amplifier has its gain substantially reduced to zero upon generation of the first signal. Even though an audible alarm is sounded, howling which may otherwise arise from the acoustic feedback of the alarm sound, is suppressed.

摘要翻译： 能够发出表示磁带运行结束的报警的磁带录像机包括磁带记录器控制电路，其发送用于实现磁带末端静音的第一信号并发出结束报警。 第一个信号通过功率放大器提供给扬声器。 从扬声器发出的报警器由麦克风感测并且随后通过麦克风放大器通过声学反馈回功率放大器。 麦克风放大器在产生第一信号时其增益大大降低到零。 即使发出了声音报警，也可能会由于报警声的声反馈引起的啸叫声。