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1. 发明授权

US4696827A Silicon carbide-carbon composite molded product and process for manufacturing the same 失效
标题翻译：碳化硅 - 碳复合成型体及其制造方法
公开(公告)号：US4696827A
公开(公告)日：1987-09-29
申请号：US805268
申请日：1985-12-06
申请人： Kiyohito Okamura , Yoshio Hasegawa , Yoshiyasu Kuroo , Masana Ugaji
发明人： Kiyohito Okamura , Yoshio Hasegawa , Yoshiyasu Kuroo , Masana Ugaji
IPC分类号： C04B35/571 , C04B35/80 , B05D3/06 , B05D3/02
CPC分类号： C04B35/806 , C04B35/571
摘要： A molded product consisting mainly of silicon carbide and a process for mfacturing the same. This invention is to provide a product having a desired or complicated shape and a process which enables the manufacture of any such product at a drastically lower temperature than any conventional process. This object is attained by applying an organic silicon polymer having a skeleton composed mainly of carbon-silicon bonds by impregnation or adherence to a base material having a desired shape, and by burning the base material at a temperature of 700.degree. C. to 2,000.degree. C. in a vacuum or in a nonoxidizing gas atmosphere. The product of this invention has a fibrous, granular and/or firmly carbon structure in the matrix consisting mainly of SiC. The product of this invention is useful for a wide variety of applications, for example, for making heat-resistant structural members of electronic devices.
摘要翻译： PCT No.PCT / JP83 / 00076 Sec。 371日期1983年11月9日 102（e）1983年11月9日的PCT日期1983年3月11日提交。一种主要由碳化硅组成的成型产品及其制造方法。本发明提供一种具有所需或复杂形状的产品以及能够以比任何常规方法显着降低的温度制造任何这样的产品的方法。该目的是通过将具有主要由碳 - 硅键构成的骨架的有机硅聚合物通过浸渍或粘附施加到具有所需形状的基材上，并通过在700℃至2000℃的温度下烧制基材而实现的。在真空或非氧化气体气氛中。本发明的产品在主要由SiC组成的基体中具有纤维状，颗粒状和/或坚固的碳结构。本发明的产品可用于各种应用，例如用于制造电子设备的耐热结构件。

2. 发明授权

US4276452A Membrane type electro-acoustic transducer 失效
标题翻译：膜式电声换能器
公开(公告)号：US4276452A
公开(公告)日：1981-06-30
申请号：US63032
申请日：1979-08-02
申请人： Hideo Suyama , Masana Ugaji
发明人： Hideo Suyama , Masana Ugaji
IPC分类号： H04R9/00 , H04R9/04 , H04R7/26
CPC分类号： H04R9/047
摘要： In an electro-acoustic transducer having a magnetic circuit and a vibrative member disposed in an air gap formed in the magnetic circuit, the vibrative member having a frame with an opening, a membrane mounted on the frame, an acoustic transparent member mounted on the frame so as to define a space between the membrane and the acoustic transparent member, and an acoustic damping material disposed in the space.
摘要翻译：在具有设置在形成于磁路中的气隙中的磁路和振动部件的电声换能器中，振动部件具有带开口的框架，安装在框架上的膜，安装在框架上的声透明部件以便限定膜和声透明构件之间的空间，以及设置在该空间中的声阻尼材料。

3. 发明授权

US4275278A Diaphragm for a loudspeaker 失效
标题翻译：扬声器隔膜
公开(公告)号：US4275278A
公开(公告)日：1981-06-23
申请号：US067222
申请日：1979-08-17
申请人： Sadaaki Sakurai , Mitsuru Takashima , Masana Ugaji
发明人： Sadaaki Sakurai , Mitsuru Takashima , Masana Ugaji
IPC分类号： H04R7/02 , H04R7/04 , H04R7/12 , H04R9/02
CPC分类号： H04R7/122 , H04R7/04
摘要： A diaphragm for a loudspeaker includes a core member having a flat front surface from which a frustum-shaped side surface extends to a back portion, a cover member secured to the back portion and adapted to be connected to a voice coil bobbin of the loudspeaker, an outer radiation layer mounted on the front surface and having a relatively high resonance sharpness, and an intermediate layer laminated between the front surface and the outer radiation layer and having a resonance sharpness lower than that of the outer radiation layer.
摘要翻译：用于扬声器的隔膜包括：芯构件，其具有平坦的前表面，平截头体形状的侧表面从该前表面延伸到后部;盖构件，固定到后部并适于连接到扬声器的音圈骨架; 安装在前表面上并具有较高谐振锐度的外辐射层，以及层压在前表面和外辐射层之间并具有低于外辐射层的共振锐度的中间层。

4. 发明授权

US5525890A Battery unit and battery energy billing method 失效
标题翻译：电池单元和电池能量计费方式
公开(公告)号：US5525890A
公开(公告)日：1996-06-11
申请号：US101768
申请日：1993-08-04
申请人： Satoshi Iwatsu , Kazunori Ozawa , Masana Ugaji , Yoshio Nishi , Yasuhito Eguchi
发明人： Satoshi Iwatsu , Kazunori Ozawa , Masana Ugaji , Yoshio Nishi , Yasuhito Eguchi
IPC分类号： G01R31/36 , H01M10/48 , H01M10/44
CPC分类号： G01R31/3648 , G01R31/3658 , Y10S320/21
摘要： A battery unit of a cartridge type for use as a power supply for electric motorcars, broadcasting apparatus and the like comprises a battery, a monitoring unit for monitoring the condition of the battery and storing information about the battery, a display for displaying data obtained by the monitoring unit, an I/O unit for sending out data representing the condition of the battery monitored by the monitoring unit to an external device, and a battery identification output unit for sending out a battery identification signal representing the type of the battery. The monitoring unit comprises a voltage measuring unit for measuring the supply voltage of the battery, a current measuring unit for measuring the current supplied from the battery, a temperature sensor for sensing the temperature of the battery, and a clock for indicating passage of time. The monitoring unit determines the quantity of residual electrical energy remaining in the battery when replacing the battery with a fully charged battery.
摘要翻译：作为用于电动马达，广播装置等的电源的盒式电池单元包括电池，用于监视电池的状况并存储关于电池的信息的监视单元，用于显示由监视单元，用于将表示由监视单元监视的电池的状态的数据发送到外部设备的I / O单元，以及用于发送表示电池类型的电池识别信号的电池识别输出单元。监视单元包括用于测量电池的电源电压的电压测量单元，用于测量从电池供应的电流的电流测量单元，用于感测电池的温度的温度传感器和用于指示时间流逝的时钟。当用完全充电的电池更换电池时，监控单元确定电池中剩余电能的数量。

5. 发明授权

US4618591A Silicon carbide-carbon composite molded product and process for manufacturing the same 失效
标题翻译：碳化硅 - 碳复合成型体及其制造方法
公开(公告)号：US4618591A
公开(公告)日：1986-10-21
申请号：US740475
申请日：1985-06-03
申请人： Kiyohito Okamura , Yoshio Hasegawa , Yoshiyasu Kuroo , Masana Ugaji
发明人： Kiyohito Okamura , Yoshio Hasegawa , Yoshiyasu Kuroo , Masana Ugaji
IPC分类号： C04B35/571 , C04B35/80 , C04B35/56
CPC分类号： C04B35/806 , C04B35/571 , Y10T428/2918 , Y10T428/30
摘要： A molded product consisting mainly of silicon carbide and a process for mfacturing the same. This invention is to provide a product having a desired or complicated shape and a process which enables the manufacture of any such product at a drastically lower temperature than any conventional process. This object is attained by applying an organic silicon polymer having a skeleton composed mainly of carbon-silicon bonds by impregnation or adherence to a base material having a desired shape, and by burning the base material at a temperature of 700.degree. C. to 2,000.degree. C. in a vacuum or in a nonoxidizing gas atmosphere. The product of this invention has a fibrous, granular and/or filmy carbon structure in the matrix consisting mainly of SiC. The product of this invention is useful for a wide variety of applications, for example, for making heat-resistant structural members of electronic devices.
摘要翻译：主要由碳化硅组成的成型体及其制造方法。本发明提供一种具有所需或复杂形状的产品以及能够以比任何常规方法显着降低的温度制造任何这样的产品的方法。该目的是通过将具有主要由碳 - 硅键构成的骨架的有机硅聚合物通过浸渍或粘附施加到具有所需形状的基材上，并通过在700℃至2000℃的温度下烧制基材而实现的。在真空或非氧化气体气氛中。本发明的产品在主要由SiC组成的基体中具有纤维状，粒状和/或膜状的碳结构。本发明的产品可用于各种应用，例如用于制造电子设备的耐热结构件。

6. 发明授权

US4726443A Diaphragm 失效
标题翻译：隔膜
公开(公告)号：US4726443A
公开(公告)日：1988-02-23
申请号：US783574
申请日：1985-10-03
申请人： Masana Ugaji , Shinichi Watanabe , Hiroyuki Sogawa , Nobuo Fuke , Masatsugu Maejima , Koichi Saruwatari
发明人： Masana Ugaji , Shinichi Watanabe , Hiroyuki Sogawa , Nobuo Fuke , Masatsugu Maejima , Koichi Saruwatari
IPC分类号： H04R7/02 , H04R7/10 , G10K13/00
CPC分类号： H04R7/10 , H04R7/02 , H04R2307/023 , H04R2307/027 , Y10T428/249978
摘要： A diaphragm using a metal material applied with anodic oxide films, in which said metal material contains one of lead compounds, inorganic metal compounds and phosphor compounds at least to a portion in the micropores of the anodic oxide film.
摘要翻译：使用施加有阳极氧化膜的金属材料的隔膜，其中所述金属材料至少包含至少一部分阳极氧化膜的微孔中的铅化合物，无机金属化合物和荧光体化合物中的一种。

7. 发明授权

US4281223A Electro-acoustic transducer 失效
标题翻译：电声换能器
公开(公告)号：US4281223A
公开(公告)日：1981-07-28
申请号：US66381
申请日：1979-08-14
申请人： Masana Ugaji , Hideo Suyama , Sadaaki Sakurai , Shigenori Yamaoka , Toshinaga Endo , Akinobu Kusuhara
发明人： Masana Ugaji , Hideo Suyama , Sadaaki Sakurai , Shigenori Yamaoka , Toshinaga Endo , Akinobu Kusuhara
IPC分类号： H04R9/00 , C08L63/00 , H04R7/02 , H04R9/04 , H04R9/06 , G10K13/00 , H04R7/00
CPC分类号： H04R9/06 , C08L63/00 , H04R7/02 , H04R9/047
摘要： An electro-acoustic transducer, such as a loudspeaker, a microphone, or the like, comprises a magnetic circuit having at least one air gap, a current conductor disposed in the air gap of the magnetic circuit to form a voice coil which is traversed by magnetic flux, and a vibratory structure mechanically coupled to the voice coil. The vibratory structure is comprised of a heat resistant film containing an epoxide-modified resin in which a heterocyclic compound containing a polyimide group is the main component. The voice coil is non-adhesively secured to the vibratory structure. For example, the voice coil is formed of a conductive substrate onto which the vibratory structure is coated and from which portions have been etched to form a generally spiral-shaped conductor. In one embodiment, the vibratory structure is a diaphragm; and in another embodiment, the vibratory structure is a bobbin having the voice coil wound thereon.
摘要翻译：诸如扬声器，麦克风等的电声换能器包括具有至少一个气隙的磁路，布置在磁路的气隙中的电流导体，以形成音圈，该音圈由磁通，以及机械耦合到音圈的振动结构。振动结构由含有环氧化物改性树脂的耐热膜构成，其中含有聚酰亚胺基团的杂环化合物为主要成分。音圈不粘附到振动结构上。例如，音圈由导电基底形成，振动结构被涂覆在该导电基底上，并且已经蚀刻了这些部分以形成大致螺旋状的导体。在一个实施例中，振动结构是隔膜; 并且在另一个实施例中，振动结构是缠绕有音圈的线轴。

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