公开(公告)号：US4812921A

公开(公告)日：1989-03-14

申请号：US933915

申请日：1986-11-24

申请人： Takamichi Mitsuhashi ,  Masao Tomioka

发明人： Takamichi Mitsuhashi ,  Masao Tomioka

IPC分类号： G11B5/027 ,  G11B20/00 ,  H04N5/92 ,  H04N5/928 ,  H04S1/00 ,  H04N5/782 ,  H04R5/00

CPC分类号： H04N5/9202 ,  G11B20/00992

摘要： A sound field expansion system applicable to a magnetic recording and reproducing apparatus (VTR) which can expand the sound field in a simple construction. In the sound field expansion system, a circuit for virtually forming two comb filter characteristics is provided by adding a first audio signal and a second audio signal delayed by a predetermined interval of time with respect to the first audio signal and adding the first audio signal which is passed through a phase shift circuit which shifts the phase of the first audio signal so that the reproduced sound field can remarkably be expanded. Furthermore, a correction circuit for providing a predetermined frequency characteristic for the first or second audio signal is installed so that an acoustic image having a desired frequency band can be positioned. The first and second audio signals may be monaural or stereophonic and are derived from demodulations of audio frequency-modulated (AFM) signal recorded on a common track of a magnetic tape together with a one-field video signal in a frequency division multiplex mode and time-axis-compressed pulse-code-modulated audio (PCM) signal recorded on the common track together with the one-field video signal in a time share mode.

摘要翻译： 一种适用于能够以简单结构扩展声场的磁记录和再现装置（VTR）的声场扩展系统。 在声场扩展系统中，通过将相对于第一音频信号延迟了预定时间间隔的第一音频信号和第二音频信号相加来提供用于虚拟形成两个梳状滤波器特性的电路，并且添加第一音频信号， 通过相移电路，该相移电路使第一音频信号的相位移位，使得再现的声场可以显着地扩展。 此外，安装用于为第一或第二音频信号提供预定频率特性的校正电路，使得可以定位具有期望频带的声像。 第一和第二音频信号可以是单声道或立体声的，并且是从频分多路复用模式和时间的一场视频信号以及记录在磁带的公共磁道上的音频调频（AFM）信号的解调得出的 在时间共享模式下与单场视频信号一起记录在公共轨道上的经轴压缩的脉码调制音频（PCM）信号。

公开(公告)号：US10364347B2

公开(公告)日：2019-07-30

申请号：US14006168

申请日：2012-03-22

申请人： Masao Tomioka ,  Manabu Kaneko ,  Miyuki Hagiwara

发明人： Masao Tomioka ,  Manabu Kaneko ,  Miyuki Hagiwara

IPC分类号： C08L63/04 ,  H05K5/00 ,  C08J5/24 ,  C08G59/32 ,  C08K5/21 ,  C08L63/00

摘要： To provide an epoxy-resin composition and prepreg for producing a fiber-reinforced composite material which exhibits excellent curability and has excellent flame retardance and heat resistance, as well as to provide fiber-reinforced composite materials produced using the prepreg and to provide housing for electronic/electrical devices. The epoxy resin composition contains component (A): a phosphorus compound; component (B): an epoxy resin which has at least three epoxy groups in the molecule, and which does not correspond to component (A) nor include component (A); component (C): an epoxy resin curing agent which does not have a urea structure in the molecule; and component (D): a dimethylurea compound represented by formula (a) (in formula (a), “R” is a hydrogen atom or an alkyl group having any number of 1 to 10 carbons).

公开(公告)号：US20120071585A1

公开(公告)日：2012-03-22

申请号：US13375082

申请日：2010-06-01

申请人： Atsushi Nohara ,  Manabu Kaneko ,  Masao Tomioka

发明人： Atsushi Nohara ,  Manabu Kaneko ,  Masao Tomioka

IPC分类号： C08K7/06 ,  C08L63/00 ,  B05D3/10 ,  C08L63/04

CPC分类号： C08L63/00 ,  C08G59/304 ,  C08G59/38 ,  C08J5/24 ,  C08J2363/04 ,  C08K5/3155 ,  C08L63/04 ,  C08L2666/22

摘要： Provided is an epoxy resin composition having superior flame resistance without containing a halogen-based flame retardant, red phosphorous or phosphate ester, and a prepreg and a fiber-reinforced composite material that use the epoxy resin composition. The epoxy resin composition has as essential components thereof (A) a phosphorous-containing epoxy resin composed of a compound (a) represented by the following formula (a), (C) a novolak-type epoxy resin, and (D) an epoxy resin curing agent. A prepreg containing the epoxy resin composition and a fiber-reinforced composite material obtained by curing the prepreg are also provided.

摘要翻译： 提供一种环氧树脂组合物，其具有优异的阻燃性，不含卤素系阻燃剂，红磷或磷酸酯，以及使用该环氧树脂组合物的预浸料和纤维增强复合材料。 环氧树脂组合物作为其主要成分（A）由以下式（a）表示的化合物（a）和（C）酚醛清漆型环氧树脂组成的含磷环氧树脂和（D）环氧树脂 树脂固化剂。 还提供了包含环氧树脂组合物的预浸料和通过固化预浸料获得的纤维增强复合材料。

公开(公告)号：US06293007B1

公开(公告)日：2001-09-25

申请号：US08865229

申请日：1997-05-29

申请人： Tokio Kuriyama ,  Masao Tomioka

发明人： Tokio Kuriyama ,  Masao Tomioka

IPC分类号： H05K334

CPC分类号： H05K13/08 ,  H05K13/04 ,  Y10T29/49131 ,  Y10T29/49133 ,  Y10T29/49137 ,  Y10T29/49144 ,  Y10T29/5137 ,  Y10T29/53013 ,  Y10T29/53052 ,  Y10T29/53187 ,  Y10T29/53261

摘要： In a mounting system including a loading station having a transport conveyer for conveying printed circuit boards, a mounting machine for fabricating circuit devices by attaching electronic assemblies on printed circuit boards supplied thereto from said loading station, and an unloading station having a transport conveyor for conveying circuit devices supplied thereto from the mounting machine, the loading station includes a discriminating device for discriminating the kind or type of printed circuit boards and for generating a discrimination signal for instructing the kind or type of the printed circuit board. A mounting process in the mounting machine is selectively set by the discrimination signal from the discriminating device. According to this mounting system, even when many kinds of circuit devices are fabricated by many kinds of printed circuit boards, mounting processes can be successively carried out by one mounting line.

摘要翻译： 在包括具有用于输送印刷电路板的运输输送机的装载站的安装系统中，安装机器用于通过将电子组件附接在从所述装载站供应到其上的印刷电路板上来制造电路装置，以及卸载站，具有用于输送的输送输送机 所述装载站包括鉴别装置，用于识别印刷电路板的种类或类型，并产生用于指示印刷电路板的种类或种类的鉴别信号。 通过来自识别装置的鉴别信号选择性地设置安装机中的安装过程。 根据这种安装系统，即使由多种印刷电路板制造多种电路装置，也可以通过一条安装线连续进行安装工序。

公开(公告)号：US20140010979A1

公开(公告)日：2014-01-09

申请号：US14006168

申请日：2012-03-22

申请人： Masao Tomioka ,  Manabu Kaneko ,  Miyuki Hagiwara

发明人： Masao Tomioka ,  Manabu Kaneko ,  Miyuki Hagiwara

IPC分类号： C08L63/04 ,  H05K5/00

CPC分类号： C08L63/04 ,  C08G59/3272 ,  C08J5/24 ,  C08J2363/04 ,  C08K5/21 ,  C08L63/00 ,  C08L2205/02 ,  H05K5/0091 ,  Y10T428/1352 ,  Y10T428/249945

摘要： To provide an epoxy-resin composition and prepreg for producing a fiber-reinforced composite material which exhibits excellent curability and has excellent flame retardance and heat resistance, as well as to provide fiber-reinforced composite materials produced using the prepreg and to provide housing for electronic/electrical devices. The epoxy resin composition contains component (A): a phosphorus compound; component (B): an epoxy resin which has at least three epoxy groups in the molecule, and which does not correspond to component (A) nor include component (A); component (C): an epoxy resin curing agent which does not have a urea structure in the molecule; and component (D): a dimethylurea compound represented by formula (a) (in formula (a), “R” is a hydrogen atom or an alkyl group having any number of 1 to 10 carbons).

摘要翻译： 本发明提供一种环氧树脂组合物和预浸料，其用于生产具有优异的固化性和优异的阻燃性和耐热性的纤维增强复合材料，以及提供使用该预浸料制备的纤维增强复合材料并提供电子 /电气设备。 环氧树脂组合物含有成分（A）：磷化合物; 组分（B）：分子中具有至少三个环氧基但不对应于组分（A）的环氧树脂，也不包括组分（A）; 组分（C）：分子中不具有脲结构的环氧树脂固化剂; 组分（D）：式（a）表示的二甲基脲化合物（式（a）中的“R”表示氢原子或碳原子数1〜10的烷基）。

公开(公告)号：US20130338266A1

公开(公告)日：2013-12-19

申请号：US13983088

申请日：2012-02-16

申请人： Masao Tomioka ,  Manabu Kaneko ,  Kazutami Mitani

发明人： Masao Tomioka ,  Manabu Kaneko ,  Kazutami Mitani

IPC分类号： C08L63/00 ,  C08L63/04

CPC分类号： C08L63/04 ,  C08G59/304 ,  C08G59/3272 ,  C08J5/24 ,  C08J2363/00 ,  C08J2363/04 ,  C08J2463/00 ,  C08J2463/04 ,  C08L63/00 ,  C08L2201/02 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03

摘要： The present invention relates to an epoxy resin composition which comprises a phosphorus-containing modified epoxy resin (A) consisting of a compound (a) represented by Formula (a); a novolak epoxy resin (B); a hardener (C) for epoxy resins; and a metal hydroxide (D), wherein the content in mass % of the phosphorus-containing modified epoxy resin (A), CA, and the content in mass % of the metal hydroxide (D), CD, relative to the total amount of the epoxy resin composition, satisfy the following Formulas (1), (2), and (3): (1) 2.5CA+CD≧5; (2) 6≦CA≦40; and (3) 3≦CD≦30. This epoxy resin composition can give a composite material which has excellent flame retardancy even when neither a halogenated flame retardant, nor red phosphorus, nor a phosphoric acid ester is contained therein. According to the invention, it is also possible to provide a prepreg and a fiber-reinforced composite material obtained using the prepreg.

摘要翻译： 本发明涉及包含由式（a）表示的化合物（a）组成的含磷改性环氧树脂（A）的环氧树脂组合物。 酚醛清漆环氧树脂（B）; 环氧树脂用固化剂（C） 和金属氢氧化物（D），其中，所述含磷改性环氧树脂（A），CA的质量％含量和所述金属氢氧化物（D）的质量％的含量相对于所述金属氢氧化物的总量 环氧树脂组合物满足下列公式（1），（2）和（3）：（1）2.5CA + CD> = 5; （2）6 @ CA @ 40; 和（3）3 @ C​​D @ 30。 该环氧树脂组合物即使不含有卤化阻燃剂，也不含磷酸酯，也可以得到阻燃性优异的复合材料。 根据本发明，还可以提供使用预浸料获得的预浸料和纤维增强复合材料。

公开(公告)号：US06317973B1

公开(公告)日：2001-11-20

申请号：US09332229

申请日：1999-06-14

申请人： Tokio Kuriyama ,  Masao Tomioka

发明人： Tokio Kuriyama ,  Masao Tomioka

IPC分类号： H05K334

CPC分类号： H05K13/08 ,  H05K13/04 ,  Y10T29/49131 ,  Y10T29/49133 ,  Y10T29/49137 ,  Y10T29/49144 ,  Y10T29/5137 ,  Y10T29/53013 ,  Y10T29/53052 ,  Y10T29/53187 ,  Y10T29/53261

摘要： In a mounting system including a loading station having a transport conveyor for conveying printed circuit boards, a mounting machine for fabricating circuit devices by attaching electronic assemblies on printed circuit boards supplied thereto from said loading station, and a unloading station having a transport conveyor for conveying circuit devices supplied thereto from the mounting machine, the loading station includes a discriminating device for discriminating the kind or type of printed circuit boards and generating a discrimination signal for instructing the kind or type of the printed circuit board. A mounting process in the mounting machine in selectively set by the discrimination signal from the discriminating device. According to this mounting system, even when many kinds of circuit devices are fabricated by many kinds of printed circuit boards, mounting processes can be successively carried out by one mounting line.

摘要翻译： 在包括具有用于输送印刷电路板的运输输送机的装载站的安装系统中，一个用于通过将电子组件附接到从所述装载站供应到其上的印刷电路板上来制造电路装置的安装机，以及一个卸载站， 加载站包括用于识别印刷电路板的种类或类型并产生用于指示印刷电路板的种类或类型的识别信号的识别装置。 通过来自识别装置的鉴别信号选择性地设置安装机中的安装过程。 根据这种安装系统，即使由多种印刷电路板制造多种电路装置，也可以通过一条安装线连续进行安装工序。

公开(公告)号：US4635112A

公开(公告)日：1987-01-06

申请号：US583318

申请日：1984-02-24

申请人： Masao Tomioka ,  Takashi Okada ,  Takao Mogi

发明人： Masao Tomioka ,  Takashi Okada ,  Takao Mogi

IPC分类号： H04N5/7826 ,  G11B15/02 ,  G11B31/00 ,  H04N5/76 ,  H04N5/782 ,  H04N5/913 ,  H04N7/088 ,  H04N7/16 ,  H04N7/167 ,  H04N21/4408

CPC分类号： H04N21/4408 ,  G11B15/02 ,  G11B15/023 ,  G11B31/006 ,  H04N19/142 ,  H04N19/179 ,  H04N19/87 ,  H04N5/782 ,  H04N5/913 ,  H04N7/0887 ,  H04N7/0888 ,  H04N7/167 ,  H04N7/1675 ,  H04N2005/91364

摘要： A scrambled television program is received and recorded in a scrambled fashion automatically in a video tape recorder by detecting program code signals placed in vertical blanking intervals of ten fields preceding the commencement of the scrambled program signal and upon sensing such program code signals the video tape recorder is activated to record the scrambled television program. A stop code signal is arranged following the coded television program and is detected for stopping operation of the video recorder, so that the scrambled program is recorded without requiring the manual setting of automatic timers or the like. In addition to the program code, a key code, and scene change signals are transmitted and these are used to produce a descramble pattern to descramble the television program when it is reproduced by the video tape recorder. By placing the key code after the television program, the entire program must be recorded in scrambled form before it can be reproduced and descrambled for viewing, thereby automatically recording the scrambled program without requiring a timer.

摘要翻译： 通过检测放置在加扰的程序信号开始之前的十个场的垂直消隐间隔中的程序代码信号，并且在检测到这样的程序代码信号时，录像带记录器 被激活以记录加扰的电视节目。 在编码的电视节目之后布置停止码信号，并且被检测用于停止录像机的操作，从而在不需要自动定时器等的手动设置的情况下记录加扰程序。 除了程序代码之外，还发送了一个键码和场景改变信号，并且这些信号被用于产生解扰模式，以便当电视节目被录像机再现时对其进行解扰。 通过将密钥代码放置在电视节目之后，整个节目必须以加扰形式记录，才能被再现和解扰以供观看，从而自动记录加扰的节目而不需要定时器。

公开(公告)号：US3994015A

公开(公告)日：1976-11-23

申请号：US501253

申请日：1974-08-28

申请人： Masao Tomioka ,  Yasunori Orihara

发明人： Masao Tomioka ,  Yasunori Orihara

IPC分类号： G11B15/02 ,  G11B15/665 ,  H02P1/22 ,  G11B15/24 ,  G11B15/66 ,  G11B23/04

CPC分类号： G11B15/6655

摘要： In a cassette tape device having tape guide means movable around a tape guide drum, the operating time of the tape guide means is measured to actuate a protecting circuit to stop the tape drive motor if the operative time of the tape guide means exceeds the estimated operating time, as such excessive time would be indicative of trouble in the guide means.

摘要翻译： 在具有可沿着导带鼓移动的导带装置的盒式磁带装置中，如果磁带引导装置的操作时间超过估计的操作，则测量磁带引导装置的操作时间以启动保护电路以停止磁带驱动电机 因为这么多的时间会指示引导手段中的麻烦。