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41. 发明授权

US3968450A Transistor amplifier 失效
标题翻译：晶体管放大器
公开(公告)号：US3968450A
公开(公告)日：1976-07-06
申请号：US560512
申请日：1975-03-20
申请人： Tadao Suzuki , Kazuhiko Kamimura
发明人： Tadao Suzuki , Kazuhiko Kamimura
IPC分类号： H01L29/00 , H03F1/32 , H03F3/30 , H03F3/16 , H03F3/26
CPC分类号： H03F3/3044 , H01L29/00 , H03F1/3205
摘要： A transistor amplifier comprised of a field effect transistor having triode-type dynamic characteristics in combination with a bipolar transistor. The current flowing through the field effect transistor is a function of an input signal. The bipolar transistor is substantially nonconductive until the field effect transistor current reaches a threshold level and then current flows through the bipolar transistor as a function of the input signal. The currents produced by the field effect and bipolar transistors are supplied to a load.
摘要翻译：晶体管放大器由具有与双极晶体管组合的三极管型动态特性的场效应晶体管组成。流经场效应晶体管的电流是输入信号的函数。直到场效应晶体管电流达到阈值电平，然后电流作为输入信号的函数流经双极晶体管，双极晶体管基本上不导通。由场效应产生的电流和双极晶体管被提供给负载。

42. 发明授权

US3961666A Heat dispersion device for use in an electronic apparatus 失效
标题翻译：用于电子设备的散热装置
公开(公告)号：US3961666A
公开(公告)日：1976-06-08
申请号：US417520
申请日：1973-11-20
申请人： Tadao Suzuki , Hirohito Kawada , Yasuo Sugimoto
发明人： Tadao Suzuki , Hirohito Kawada , Yasuo Sugimoto
IPC分类号： H01L23/40 , H01L23/467 , H05K7/20 , F24H9/02
CPC分类号： H05K7/209 , H01L23/4006 , H01L23/467 , H01L2023/405 , H01L2023/4056 , H01L2924/0002 , Y10S165/33
摘要： A heat dispersion device for use in an apparatus having at least one heat-generating electronic element, such as, a power transistor, includes a thermally conductive heat dispersion member having a portion on which the heat-generating electronic element is mounted and a set of fins defining channels therebetween opening at the top and bottom of the set of fins, and a duct extending upwardly from the set of fins and communicating with the channels between the latter so that the generated heat is dispersed to air flowing upwardly in the channels and the heated air is conducted upwardly in the duct away from the heat dispersion member. For maximum effectiveness, the distance from the bottom of the set of fins to the top of the duct is made at least twice as large as the distance between the top and bottom of the set of fins. Further, the heat dispersion device may include a plurality of heat dispersion members, as aforesaid, assembled together with one or more ducts to provide a required heat dispersing capacity.
摘要翻译：一种用于具有至少一个发热电子元件（诸如功率晶体管）的装置中的散热装置，包括具有安装有发热电子元件的部分的导热散热构件，以及一组在翅片组的顶部和底部限定通道的翅片，以及从该组翼片向上延伸并与其间的通道连通的管道，使得所产生的热分散到在通道中向上流动的空气中，加热的空气在管道中向上导引远离散热构件。为了获得最大效力，从翅片组的底部到管道顶部的距离至少是翅片组的顶部和底部之间的距离的两倍。此外，散热装置可以包括如上所述的多个散热构件，其与一个或多个管道组装在一起以提供所需的散热能力。

43. 发明授权

US3939435A Power amplifier 失效
标题翻译：功率放大器
公开(公告)号：US3939435A
公开(公告)日：1976-02-17
申请号：US397792
申请日：1973-09-17
申请人： Tadao Suzuki
发明人： Tadao Suzuki
IPC分类号： H03F1/34 , H03F3/181 , H03F3/21 , H03F3/68 , H03F3/72 , H03F1/14
CPC分类号： H03F3/211 , H03F3/68 , H03F3/72
摘要： A power amplifier device comprised of at least two amplifying circuits, each including an input, at least one voltage amplifier stage, at least one power amplifier stage adapted for signal impedance conversion, and an output, all connected in series, and further including a signal input terminal and a signal output terminal. Plural switch means are provided for selectively interconnecting the voltage amplifier stages and the power amplifier stages of the amplifying circuits for selectively establishing a parallel connected amplifying circuit, individual amplifying circuits and a balanced transformerless connection across the signal output terminals. In the parallel connected amplifying circuit, the plural switch means are operated to connect the amplifying circuit inputs in parallel, the amplifying circuit outputs in parallel and the respective amplifier stages and the respective power amplifier stages of the amplifying circuits in parallel. In the individual amplifying circuits, the plural switch means are operated to connect the amplifying circuit inputs and the amplifying outputs to corresponding signal input terminals and signal output terminals, respectively. In the balanced transformerless connection, the plural switch means are operated to connect a first amplifying circuit output to a second amplifying circuit input and to connect the amplifying circuit outputs to respective signal output terminals.
摘要翻译：一种功率放大器装置，包括至少两个放大电路，每个放大电路包括输入，至少一个电压放大器级，适于信号阻抗转换的至少一个功率放大器级，以及全部串联连接的输出，还包括一个信号输入端子和信号输出端子。提供多个开关装置，用于选择性地互连放大电路的电压放大器级和功率放大器级，用于选择性地建立并联连接的放大电路，各个放大电路以及横跨信号输出端的平衡无变压器连接。在并联放大电路中，多个开关装置被并联连接放大电路输入，放大电路并联输出并联放大电路的各个放大器级和各个功率放大器级。在各个放大电路中，多个开关装置被操作以分别将放大电路输入和放大输出连接到对应的信号输入端和信号输出端。在平衡无变压器连接中，操作多个开关装置以将第一放大电路输出连接到第二放大电路输入，并将放大电路输出连接到相应的信号输出端。

44. 发明授权

US3939394A Constant voltage circuit 失效
标题翻译：恒压电路
公开(公告)号：US3939394A
公开(公告)日：1976-02-17
申请号：US506690
申请日：1974-09-17
申请人： Tadao Suzuki
发明人： Tadao Suzuki
IPC分类号： G05F1/56 , G05F5/00 , H02M7/155 , H02M7/217 , G05F1/64
CPC分类号： H02M7/155 , H02M7/217 , Y10T307/422
摘要： A power supply circuit using a silicon controlled rectifier to rectify alternating voltage and apply the rectified voltage across a capacitor. To obtain one polarity of rectified voltage, the cathode of the SCR is connected to the AC source and the output circuit of a switching transistor is connected in series with the gate of the SCR. The input circuit of the transistor is connected in series with a constant voltage element across the capacitor. The switching semiconductor only conducts when the capacitor discharges to a predetermined level. To obtain the opposite polarity rectified voltage the cathode of the SCR is connected to one terminal of the capacitor and, instead of the semiconductor switch, a constant voltage device is connected between the gate of the SCR and the other terminal of the capacitor so that the SCR conducts only when the voltage across the capacitor drops below the voltage of the constant voltage device.
摘要翻译：使用可控硅整流器来整流交流电压并将整流电压施加在电容器上的电源电路。为了获得整流电压的一个极性，SCR的阴极连接到AC电源，开关晶体管的输出电路与SCR的栅极串联连接。晶体管的输入电路与电容器两端的恒压元件串联。当电容器放电至预定电平时，开关半导体仅导通。为了获得相反的极性整流电压，SCR的阴极连接到电容器的一个端子，代替半导体开关，在SCR的栅极和电容器的另一个端子之间连接有恒压装置，使得只有当电容器两端的电压低于恒定电压器件的电压时，SCR才会导通。

45. 发明授权

US3634578A Method for molding a hollow article 失效
标题翻译：用于模制中空文章的方法
公开(公告)号：US3634578A
公开(公告)日：1972-01-11
申请号：US3634578D
申请日：1969-09-30
申请人： TADAO SUZUKI
发明人： SUZUKI TADAO
IPC分类号： B29C33/12 , B29C41/06 , B29C41/20 , B29C70/70 , B29C5/04 , B29C6/00
CPC分类号： B29C41/06 , B29C33/126 , B29C41/20 , B29C70/70 , B29K2023/06 , B29K2105/251 , B29K2705/00 , B29L2022/00 , B29L2031/54
摘要： METHOD OF FORMING A HOLLOW ARTICLE WHEREIN A PERFORATED CORE CONTAINING THERMOPLASTIC RESIN POWDER IS PLACED WITHIN A MOLD CAVITY WHICH IS HEATED TO EFFECT MELTING OF THE RESIN WHICH FLOWS INTO THE CLEARANCE BETWEEN THE CORE AND CAVITY.

46. 发明授权

US08427910B2 Storing audio-centered information with a multi-level table-of-contents (TOC) mechanism having redundant sub-TOCs 有权
标题翻译：以具有冗余子TOC的多级内容表（TOC）机制存储音频中心信息
公开(公告)号：US08427910B2
公开(公告)日：2013-04-23
申请号：US11673113
申请日：2007-02-09
申请人： Johannes M. M. Verbakel , Johannes Jan Mons , Muneyasu Maeda , Yoshizumi Inazawa , Tadao Suzuki
发明人： Johannes M. M. Verbakel , Johannes Jan Mons , Muneyasu Maeda , Yoshizumi Inazawa , Tadao Suzuki
IPC分类号： G11B7/085
CPC分类号： G11B27/034 , G11B19/28 , G11B27/105 , G11B27/329 , G11B2220/216 , G11B2220/218 , G11B2220/2545 , G11B2220/2562 , G11B2220/2575
摘要： Audio-centered information is stored on a unitary medium by using a Table-of-Contents (TOC) mechanism that specifies an actual configuration of various audio items on the medium. In particular, each one of a set of one or more Track Areas gets at least two mutually logically conforming Sub-TOCs assigned. This allows to retrieve any constituent Sub-TOC part from at least any correct copy of the Sub-TOCs. Furthermore, one or more Master-TOCs are provided for specifically pointing to each of the Sub-TOCs.
摘要翻译：以音频为中心的信息通过使用指定介质上各种音频项目的实际配置的目录（TOC）机制来存储在单一介质上。特别地，一组一个或多个轨道区域中的每一个获得分配的至少两个相互符合逻辑的子TOC。这允许从子TOC的至少任何正确副本检索任何组成子TOC部分。此外，提供一个或多个主TOC以专门指向每个子TOC。

47. 发明授权

US08110343B2 Manufacturing method for optical recording and reproducing medium stamper 失效
标题翻译：光学记录和再现介质压模的制造方法
公开(公告)号：US08110343B2
公开(公告)日：2012-02-07
申请号：US12470347
申请日：2009-05-21
申请人： Sohmei Endoh , Tadao Suzuki , Jun Shimizu , Jun Nakano
发明人： Sohmei Endoh , Tadao Suzuki , Jun Shimizu , Jun Nakano
IPC分类号： G11B7/00 , G11B7/26
CPC分类号： G11B7/24079 , G11B7/00 , G11B7/007 , G11B7/24082 , G11B7/263 , G11B2005/0005
摘要： In an optical recording and reproducing medium having a groove 2 formed along a recording track and which is recorded and/or reproduced with irradiation of light L having a predetermined wavelength λ, a track pitch p of the groove 2 is selected in a range of from 200 nm to 350 nm and a ratio wg′/p between a width wg of the groove 2 and the track pitch p is selected in a range of from 0.24 to 0.67.
摘要翻译：在具有沿着记录轨道形成的槽2并且通过具有预定波长λ的光L的照射来记录和/或再现的光记录和再现介质中，槽2的轨道间距p选自 200nm至350nm，沟槽2的宽度wg和轨道间距p之间的比wg'/ p选择在0.24至0.67的范围内。

48. 发明授权

US07548505B2 Optical recording medium having a relationship between groove width and track pitch 有权
标题翻译：具有凹槽宽度和轨道间距之间的关系的光学记录介质
公开(公告)号：US07548505B2
公开(公告)日：2009-06-16
申请号：US10484197
申请日：2002-07-18
申请人： Sohmei Endoh , Tadao Suzuki , Jun Shimizu , Jun Nakano
发明人： Sohmei Endoh , Tadao Suzuki , Jun Shimizu , Jun Nakano
IPC分类号： G11B7/24
CPC分类号： G11B7/24079 , G11B7/00 , G11B7/007 , G11B7/24082 , G11B7/263 , G11B2005/0005
摘要： An optical recording/reproducing medium having grooves formed along recording tracks and used for recording/reproducing when irradiated with light L with a specified wavelength λ, wherein the track pitch p of a groove is at least 200 nm and up to 350 nm, and a ratio wg′/p between the width wg of a groove and a track pitch p is at least 0.24 and up to 0.67.
摘要翻译：一种光记录/重放介质，具有沿着记录轨道形成的凹槽，并且用于当用特定波长λ的光L照射时进行记录/再现，其中凹槽的轨道间距p为至少200nm至高达350nm，并且槽的宽度wg和轨道间距p之间的比率wg'/ p至少为0.24且高达0.67。

49. 发明申请

US20090129252A1 RECORD MEDIUM, ITS MANUFACTURING METHOD, MOTHER DISC FOR RECORD MEDIUM, AND ITS MANUFACTURING METHOD 有权
标题翻译：记录媒体及其制造方法，记录媒体母盘及其制造方法
公开(公告)号：US20090129252A1
公开(公告)日：2009-05-21
申请号：US11813746
申请日：2006-11-16
申请人： Sohmei Endoh , Takahiro Igari , Makoto Watanabe , Hiroyuki Takemoto , Tadao Suzuki , Katsuhiko Ohtomo , Yuko Asano , Hiroshi Nakayama
发明人： Sohmei Endoh , Takahiro Igari , Makoto Watanabe , Hiroyuki Takemoto , Tadao Suzuki , Katsuhiko Ohtomo , Yuko Asano , Hiroshi Nakayama
IPC分类号： G11B7/00 , G03F7/26 , B32B37/06
CPC分类号： G11B7/243 , G11B7/00736 , G11B7/24038 , G11B7/24079 , G11B7/2534 , G11B7/257 , G11B7/259 , G11B7/261 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316
摘要： Binary information previously recorded in an innermost rim side area is enabled to be stably reproduced. A record medium is formed by sequentially laminating a first information layer 2, an intermediate layer 3, a second information layer 4, and a cover layer 5 onto a substrate 1. First grooves are previously formed in the innermost rim area of the substrate 1. Second grooves are previously formed in an area where data is recorded. The first grooves are set to be shallower and narrower than the second grooves. Thus, such a situation that a BCA signal is modulated by diffraction due to the grooves can be reduced.
摘要翻译：先前记录在最内边缘区域的二进制信息能够被稳定再现。通过将第一信息层2，中间层3，第二信息层4和覆盖层5依次层叠到基板1上来形成记录介质。预先在基板1的最内边缘区域中形成第一凹槽。预先在记录数据的区域中形成第二凹槽。第一凹槽设置成比第二凹槽更浅和更窄。因此，可以减少BCA信号由于槽而被衍射调制的情况。

50. 发明申请

US20080265149A1 Optical Device, Method for Producing Master for Use in Producing Optical Device, and Photoelectric Conversion Apparatus 有权
标题翻译：光学装置，用于生产光学装置的主要方法和光电转换装置
公开(公告)号：US20080265149A1
公开(公告)日：2008-10-30
申请号：US12090817
申请日：2007-08-21
申请人： Sohmei Endoh , Kazuya Hayashibe , Tooru Nagai , Ikuhiro Hideta , Toshihiko Shirasagi , Kimitaka Nishimura , Tadao Suzuki
发明人： Sohmei Endoh , Kazuya Hayashibe , Tooru Nagai , Ikuhiro Hideta , Toshihiko Shirasagi , Kimitaka Nishimura , Tadao Suzuki
IPC分类号： G01J1/04 , G02B5/00 , B29D11/00
CPC分类号： G02B1/118 , H01L31/02366 , Y02E10/50 , Y02E10/542
摘要： In an optical device, a number of structures having higher portions or lower portions are arranged at a fine pitch equal to or shorter than a wavelength of visible light on a surface of a base. Each of the structures is arranged to form a plurality of arc track rows on the surface of the base, and to form a quasi-hexagonal lattice pattern, and the structure has an elliptical cone or truncated elliptical cone shape having a major axis in a circumferential direction of the arc tracks.
摘要翻译：在光学装置中，具有较高部分或较低部分的多个结构以等于或短于基底表面上的可见光波长的微小间距排列。每个结构被布置成在基底的表面上形成多个弧形轨迹行，并且形成准六边形格子图案，并且该结构具有椭圆锥形或截头椭圆锥形，其具有圆周的长轴电弧轨迹的方向。

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