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91. 发明授权

US06684492B2 Cotter-mounting apparatus 有权
标题翻译：单机安装设备
公开(公告)号：US06684492B2
公开(公告)日：2004-02-03
申请号：US10266289
申请日：2002-10-08
申请人： Katsuyoshi Tachibana , Hiroshi Yoshida , Yoshio Kikukawa , Satoshi Ogata
发明人： Katsuyoshi Tachibana , Hiroshi Yoshida , Yoshio Kikukawa , Satoshi Ogata
IPC分类号： B23P1300
CPC分类号： B23P19/045 , F01L3/10 , F01L2103/01 , Y10T29/49314 , Y10T29/53435 , Y10T29/53552 , Y10T29/53557 , Y10T29/53809
摘要： The present invention relates to a cotter-mounting apparatus that, by engaging a pair of cotters with engagement grooves provided on the outer circumferential surface of an axial member, mounts the pair of cotters that fix a retainer for holding a spring to exert a pressing force to the axial member in a compressed state, wherein the cotter-mounting apparatus includes a retainer holding mechanism that holds a retainer having a pair of cotters incorporated, and is driven to be relatively elevated and lowered on the upper side in the axial line direction of the axial member; a cotter separating mechanism for separating the pair of cotters from each other over the outer diameter of the axial member roughly in the horizontal direction while pushing up the pair of cotters from downward and for holding the pair of cotters; and a cotter pressing mechanism for pressing the pair of cotters separated by the cotter separating mechanism from the outside roughly in the horizontal direction and causing the cotters to be engaged with the engagement grooves positioned in advance. With such a structure, it is possible to mount cotters with a simple procedure, to increase productivity and to engage the pair of cotters with a plurality of engagement grooves without fail.
摘要翻译：开口装置技术领域本发明涉及一种开口装载装置，其通过使一对开口与设置在轴向构件的外周面上的卡合槽卡合而安装固定用于保持弹簧的保持架的一对开口，以施加按压力在轴向部件处于压缩状态的情况下，其特征在于，所述开口装载装置具有保持架保持机构，该保持器保持机构保持具有并列的一对开口的保持器，并且在所述保持器保持机构的轴线方向的上侧被驱动为相对地升高和降低轴向构件; 一个开口分离机构，用于大致在水平方向上在轴向部件的外径上彼此分离一对开口，同时从一侧向上推动一对开口并保持该一对开口; 以及开口推压机构，用于大致在水平方向上将由开口分离机构分开的一对开口部与外侧按压，并使开口部与预先定位的卡合槽卡合。利用这种结构，可以以简单的方法安装开口，以提高生产率，并且可以毫不费力地使一对开口与多个接合槽接合。

92. 发明授权

US06603197B1 Semiconductor unit 失效
标题翻译：半导体单元
公开(公告)号：US06603197B1
公开(公告)日：2003-08-05
申请号：US10314237
申请日：2002-12-09
申请人： Hiroshi Yoshida , Hisashi Kawafuji
发明人： Hiroshi Yoshida , Hisashi Kawafuji
IPC分类号： H01L23495
CPC分类号： H01L23/49575 , H01L23/49537 , H01L24/48 , H01L24/49 , H01L2224/48091 , H01L2224/48247 , H01L2224/4917 , H01L2224/49171 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01015 , H01L2924/0105 , H01L2924/01093 , H01L2924/014 , H01L2924/13055 , H01L2924/181 , H01L2924/30105 , H01L2924/30107 , H01L2924/00 , H01L2224/45099 , H01L2224/05599 , H01L2924/00012
摘要： A semiconductor power module that can be downsized and is a malfunction-resistant is provided. In a semiconductor unit, a first circuit with a first semiconductor chip mounted on a first lead frame and a second circuit with a second semiconductor chip mounted on a second lead frame are sealed in a resin package. The first lead frame and the second lead frame are arranged to be overlapped. According to this arrangement, physical dimensions can be reduced as compared to a conventional semiconductor module in which no practical overlap exists. In addition, since the module is packaged using resin, the noise resistance of the semiconductor unit can be improved and malfunction can be still more reduced.
摘要翻译：提供可以小型化并且是故障的半导体功率模块。在半导体单元中，具有安装在第一引线框架上的第一半导体芯片的第一电路和安装在第二引线框架上的具有第二半导体芯片的第二电路被密封在树脂封装中。第一引线框架和第二引线框架被布置成重叠。根据这种布置，与不存在实际重叠的常规半导体模块相比，可以减小物理尺寸。此外，由于使用树脂封装模块，所以可以提高半导体单元的耐噪声性，并且可以进一步降低故障。

93. 发明授权

US06574092B2 Carbonaceous material, polarizable electrode for electrical double-layer capacitor, and electrical double-layer capacitor 失效
标题翻译：碳质材料，双电层电容器的极化电极和电气双层电容器
公开(公告)号：US06574092B2
公开(公告)日：2003-06-03
申请号：US09977361
申请日：2001-10-16
申请人： Takaya Sato , Hiroshi Yoshida , Hideto Mitsuhashi , Shigenori Minamiru , Zenzo Hashimoto , Tatsuo Shimizu
发明人： Takaya Sato , Hiroshi Yoshida , Hideto Mitsuhashi , Shigenori Minamiru , Zenzo Hashimoto , Tatsuo Shimizu
IPC分类号： H01G900
CPC分类号： H01G11/24 , C01B32/348 , C01P2004/61 , C01P2006/12 , C01P2006/17 , D01F9/14 , H01G11/34 , H01G11/44 , Y02E60/13 , Y10T29/417
摘要： A carbonaceous material having a pore size distribution, as determined from a nitrogen adsorption isotherm, in which pores with a radius of up to 10 Å account for at most 70% of the total pore volume, and having a specific surface area, as measured by the nitrogen adsorption BET method, of 1-500 m2/g is optimized for the penetration of non-aqueous electrolyte solution to the interior thereof and the surface adsorption of ionic molecules so as to form an electrical double layer thereon. Electrical double-layer capacitors assembled using polarizable electrodes made with the carbonaceous material have a high voltage, a high energy density, a high capacitance, a long cycle life, and are amenable to miniaturization.
摘要翻译：由氮吸附等温线确定的具有孔径分布的碳质材料，其中半径达10埃的孔隙占总孔体积的至多70％，并且具有比表面积，如通过优化了1-500m 2 / g的氮吸附BET法，用于非水电解质溶液渗透到其内部以及离子分子的表面吸附，从而在其上形成电双层。使用由碳质材料制成的可极化电极组装的电气双层电容器具有高电压，高能量密度，高电容，长循环寿命，并且适于小型化。

94. 发明授权

US06556350B2 Half mirror 失效
公开(公告)号：US06556350B2
公开(公告)日：2003-04-29
申请号：US09968707
申请日：2001-10-02
申请人： Junichi Nakaho , Masao Ayabe , Noriyuki Takai , Hiroshi Yoshida
发明人： Junichi Nakaho , Masao Ayabe , Noriyuki Takai , Hiroshi Yoshida
IPC分类号： G02B2714
CPC分类号： G02B5/0808 , B60Q1/2665 , B60R1/1207 , B60R2001/1215
摘要： The present invention relates to a half mirror which transmits light from the back of a mirror body. The half mirror comprises a substrate that at least transmits light having predetermined wavelengths; a reflecting film, comprising substantially silicon of a thickness of 20 to 45 nm and being integrally formed on a surface of the substrate, for reflecting light that is made incident upon the reflecting film from the substrate side thereof and transmitting, toward the substrate side of the reflecting film at a fixed ratio, light made incident upon the reflecting film from the side opposite to the substrate side; and a protective film, which is made of a translucent material that at least transmits light having particular wavelengths, formed on the surface of the reflecting film opposite to the surface on which the substrate is formed.

95. 发明授权

US06551527B2 Conductive paste comprising N-acylamino acid 有权
标题翻译：包含N-酰基氨基酸的导电浆料
公开(公告)号：US06551527B2
公开(公告)日：2003-04-22
申请号：US09923056
申请日：2001-08-06
申请人： Hiroshi Yoshida , Takashi Endo , Miyuki Mori
发明人： Hiroshi Yoshida , Takashi Endo , Miyuki Mori
IPC分类号： H01B122
CPC分类号： H01G4/0085 , H01B1/22 , H05K1/092
摘要： A conductive paste comprising a conductive powder, an organic binder and a solvent as principal components, wherein the paste also contains at least one selected from the group consisting of N-acylamino acids and salts thereof. The conductive paste has a greatly improved storability without causing separating out or precipitation of the conductive powder even after storing for a prolonged period of time.
摘要翻译：一种包含导电粉末，有机粘合剂和作为主要成分的溶剂的导电糊料，其中糊料还含有选自N-酰基氨基酸及其盐中的至少一种。即使在长时间储存之后，导电糊也具有大大提高的保存性而不会导致导电粉末的分离或析出。

96. 发明授权

US06498929B1 Receiver having DC offset decreasing function and communication system using the same 失效
标题翻译：具有DC偏移减小功能的接收机和使用该功能的通信系统
公开(公告)号：US06498929B1
公开(公告)日：2002-12-24
申请号：US08880679
申请日：1997-06-23
申请人： Hiroshi Tsurumi , Hiroshi Yoshida , Tetsuro Itakura , Takafumi Yamaji , Akira Yasuda , Takashi Ueno , Hiroshi Tanimoto , Ryuichi Fujimoto , Hiroshi Horiguchi
发明人： Hiroshi Tsurumi , Hiroshi Yoshida , Tetsuro Itakura , Takafumi Yamaji , Akira Yasuda , Takashi Ueno , Hiroshi Tanimoto , Ryuichi Fujimoto , Hiroshi Horiguchi
IPC分类号： H04B716
CPC分类号： H03D3/008 , H03G3/3052 , H04B1/30
摘要： A receiver having a function of a direct current offset, and including a receiving section for receiving a radio frequency signal, an analog signal processing section for amplifying, band-converting and frequency-converting an analog signal inputted from the receiving section, and an AD converting section for converting an output of the analog signal processing section from an analog signal to a digital signal. Also included is a digital signal processing section for processing the digital signal converted by the DC converting section. The receiver further includes an offset detecting element, provided in the digital signal processing section, for detecting a direct current offset signal produced in the receiving section or a frequency converting section, an offset holding element, provided in the digital signal processing section, for holding the direct current offset signal detected by the offset detecting element, a DA converting section for converting the direct current offset signal detected by the digital signal processing section into an analog signal, and a first offset correcting element, provided in the analog signal processing section, for correcting the analog signal on the basis of the direct current offset signal converted by the DA converting section into the analog signal.
摘要翻译：具有直流偏移功能的接收机，包括用于接收射频信号的接收部分，用于放大从接收部分输入的模拟信号的频带转换和频率转换的模拟信号处理部分，以及AD 转换部分，用于将模拟信号处理部分的输出从模拟信号转换成数字信号。还包括用于处理由DC转换部分转换的数字信号的数字信号处理部分。接收机还包括偏移检测元件，设置在数字信号处理部分中，用于检测在数字信号处理部分中设置的接收部分或频率转换部分产生的直流偏移信号，偏移保持元件，用于保持由偏移检测元件检测的直流偏移信号，用于将由数字信号处理部分检测的直流偏移信号转换为模拟信号的DA转换部分和设置在模拟信号处理部分中的第一偏移校正元件，用于基于由DA转换部分转换成的模拟信号的直流偏移信号来校正模拟信号。

97. 发明授权

US06480335B1 Reflecting mirror 失效
标题翻译：反射镜
公开(公告)号：US06480335B1
公开(公告)日：2002-11-12
申请号：US09484182
申请日：2000-01-18
申请人： Junichi Nakaho , Noriyuki Takai , Hiroshi Yoshida
发明人： Junichi Nakaho , Noriyuki Takai , Hiroshi Yoshida
IPC分类号： G02B528
CPC分类号： B60R1/08 , G02B5/0808 , G02B5/0866
摘要： A reflecting mirror is obtained which prevents double images from being formed and provides sufficient the hydrophilic property. The hydrophilic coating is approximately 15 nm in thickness and the photocatalytic coating between the hydrophilic coating and the glass substrate is approximately 240 nm in thickness. This setting of dimensions reduces the surface optical reflectance of light having a wavelength ranging from approximately 550 nm to 580 nm. This also reduces the deterioration of the photocatalytic action caused by the diffusion of sodium ions contained in the glass substrate into the photocatalytic coating. Furthermore, the aforementioned setting of dimensions turns the color of surface reflected light to whitish. Even when images formed by the surface reflected light or images formed by reflected light from the reflecting film interfered by surface reflected light are viewed, the after-image thereof hardly remains.
摘要翻译：获得反射镜，其防止形成双重图像并提供足够的亲水性。亲水涂层的厚度约为15nm，亲水涂层和玻璃基板之间的光催化涂层的厚度约为240nm。尺寸的这种设置减小了波长范围从大约550nm到580nm的光的表面光学反射率。这也降低了由玻璃基板中所含的钠离子扩散到光催化涂层中引起的光催化作用的劣化。此外，上述尺寸的设置使得表面反射光的颜色变白。即使当由表面反射光形成的图像或由反射膜反射的反射光形成的图像被表面反射光干扰时，也不会留下其后像。

98. 发明授权

US06339711B1 Radio apparatus 失效
标题翻译：无线电设备
公开(公告)号：US06339711B1
公开(公告)日：2002-01-15
申请号：US09039464
申请日：1998-03-16
申请人： Shoji Otaka , Hiroshi Tsurumi , Hiroshi Yoshida , Syuichi Sekine , Hiroyuki Kayano , Tadahiko Maeda
发明人： Shoji Otaka , Hiroshi Tsurumi , Hiroshi Yoshida , Syuichi Sekine , Hiroyuki Kayano , Tadahiko Maeda
IPC分类号： H04B138
CPC分类号： H03D3/008 , H03F1/30 , H03F3/189 , H03F2200/294 , H03F2200/372 , H03F2200/504 , H03G3/3042 , H03L7/107 , H04B1/18 , H04B1/28 , H04B1/30 , H04B1/403 , H04B1/405
摘要： In a radio apparatus, the band of a loop filter of a synthesizer in a blank channel searching state is narrower than the band in a communicating state. In addition, a radio wave environment is measured. A characteristic necessary for the radio apparatus is determined corresponding to the measured radio wave environment. The power is controlled corresponding to the performance of the radio apparatus. Thus, the power consumption is decreased. In addition, the efficiency of the output power is improved. In the radio apparatus, the current consumption of a power amplifier PA is measured. A matching circuit (LNA or MIX) of the antenna is adjusted with the measured result so as to decrease an antenna loss. In the radio apparatus, a DC offset is removed from the transmitted power and the reflected wave. When the DC offset is removed using an AC coupling capacitor, the deterioration of the frequency characteristic of the receiving portion is compensated with a capacitor in a digital signal process. In the radio apparatus, a transmission power detecting portion is structured as an IC chip. The transmission power detecting portion detects the transmission power corresponding to leakage currents in the power supply of the IC chip and the ground. Thus, when the power is detected, a power loss is suppressed. Consequently, the power consumption of the radio apparatus can be decreased.
摘要翻译：在无线电设备中，空白信道搜索状态的合成器的环路滤波器的频带比通信状态的频带窄。另外，测量无线电波环境。根据测得的无线电波环境确定无线电设备所必需的特性。根据无线电设备的性能来控制功率。因此，功耗降低。此外，输出功率的效率提高。在无线电设备中，测量功率放大器PA的电流消耗。利用测量结果调整天线的匹配电路（LNA或MIX），以减少天线损耗。在无线电设备中，从发射功率和反射波中去除DC偏移。当使用AC耦合电容器去除DC偏移时，在数字信号处理中用电容器补偿接收部分的频率特性的劣化。在无线电设备中，传输功率检测部分被构造为IC芯片。发送功率检测部分检测与IC芯片和地面的电源中的泄漏电流相对应的发送功率。因此，当检测到电力时，功率损失被抑制。因此，可以减少无线电设备的功耗。

99. 发明授权

US06333237B1 Method for manufacturing a semiconductor device 失效
标题翻译：半导体器件的制造方法
公开(公告)号：US06333237B1
公开(公告)日：2001-12-25
申请号：US09531690
申请日：2000-03-20
申请人： Hiroshi Yoshida
发明人： Hiroshi Yoshida
IPC分类号： H01L218228
CPC分类号： H01L21/8228
摘要： A method for manufacturing a semiconductor device separately forms two collector regions, two base extension regions, two base regions, and two collector extension regions on a first bipolar transistor forming region and a second bipolar transistor forming region that are formed on a semiconductor substrate, and includes a step of forming an emitter region on the first bipolar transistor region and forming, in the same process step, a base contact layer for an emitter electrode in the second bipolar transistor region as well, after which an emitter electrode is formed on the base contact layer.
摘要翻译：一种制造半导体器件的方法在半导体衬底上形成的第一双极晶体管形成区域和第二双极晶体管形成区域上分别形成两个集电极区域，两个基极延伸区域，两个基极区域和两个集电极延伸区域，以及包括在第一双极晶体管区域上形成发射极区域的步骤，并且在相同的工艺步骤中，在第二双极晶体管区域中形成用于发射极的基极接触层，之后在基底上形成发射电极接触层。

100. 发明授权

US06323059B1 Method of fabricating a semiconductor device 失效
标题翻译：制造半导体器件的方法
公开(公告)号：US06323059B1
公开(公告)日：2001-11-27
申请号：US09550209
申请日：2000-04-17
申请人： Hiroshi Yoshida , Tsuyoshi Tojo , Masafumi Ozawa
发明人： Hiroshi Yoshida , Tsuyoshi Tojo , Masafumi Ozawa
IPC分类号： H01L2148
CPC分类号： H01S5/02212 , B82Y20/00 , H01L2224/48091 , H01S5/0207 , H01S5/0224 , H01S5/02252 , H01S5/02272 , H01S5/02469 , H01S5/32341 , H01S5/34313 , H01S5/34333 , H01S5/4031 , H01S2304/12 , H01L2924/00014
摘要： A conductive mounting board provided in a package has recessed portion and a projecting portion, and an insulating mounting board is disposed on the recessed portion. The insulating mounting board is disposed on the recessed portion. The insulating mounting board has an insulating board on the surface of which a wiring portion is disposed. A semiconductor laser, constituted by stacked semiconductor layers each being made from a compound semiconductor composed of a group III based nitride, is disposed on the insulating mounting board and the conductive mounting board. An n-side electrode of the semiconductor laser is in contact with the insulating mounting board and a p-side electrode thereof is in contact with the conductive mounting board.
摘要翻译：设置在封装体中的导电性安装板具有凹部和突出部，绝缘安装基板设置在凹部上。绝缘安装板设置在凹部上。绝缘安装板在其表面上设置有布线部分的绝缘板。由绝缘安装基板和导电性安装基板配置由层叠半导体层构成的半导体激光器，其由由III族氮化物构成的复合半导体构成。半导体激光器的n侧电极与绝缘安装基板接触，其p侧电极与导电性安装基板接触。

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