-
公开(公告)号：US20050127373A1
公开(公告)日：2005-06-16
申请号：US11003510
申请日：2004-12-06
IPC分类号： H01L27/12 , H01L21/336 , H01L29/16 , H01L29/78 , H01L29/786 , H01L29/15
CPC分类号： H01L29/1602 , H01L29/78
摘要： A diamond semiconductor device includes a substrate made of single crystal diamond; a first diamond layer, placed on the substrate, containing an impurity; a second diamond layer containing the impurity, the second diamond layer being placed on the substrate and spaced from the first diamond layer; and a third diamond layer which has a impurity content less than that of the first and second diamond layers, which acts as a channel region, and through which charges are transferred from the first diamond layer to the second diamond layer. The first and second diamond layers have a first and a second end portion, respectively, facing each other with a space located therebetween. The first and second end portions have slopes epitaxially formed depending on the orientation of the substrate. The third diamond layer lies over the slopes and a section of the substrate that is located under the space.
摘要翻译： 金刚石半导体器件包括由单晶金刚石制成的衬底; 第一金刚石层，放置在衬底上，含有杂质; 含有所述杂质的第二金刚石层，所述第二金刚石层被放置在所述基板上并与所述第一金刚石层间隔开; 以及第三金刚石层，其杂质含量小于作为沟道区的第一和第二金刚石层的杂质含量，并且电荷从第一金刚石层转移到第二金刚石层。 第一和第二金刚石层具有彼此面对的第一和第二端部，其间具有空间。 第一和第二端部具有取决于衬底的取向外延形成的斜面。 第三金刚石层位于斜坡上方，并且位于该空间下方的基底部分。
-
公开(公告)号：US5003482A
公开(公告)日：1991-03-26
申请号：US380547
申请日：1989-07-14
申请人： Tatsuo Teratani , Takeshi Tachibana , Shigetaka Akabori , Masumi Nagasaka , Hiroaki Tabuchi , Junji Takahashi , Akira Miyazaki , Masaki Hitotsuya , Minoru Takahashi
发明人： Tatsuo Teratani , Takeshi Tachibana , Shigetaka Akabori , Masumi Nagasaka , Hiroaki Tabuchi , Junji Takahashi , Akira Miyazaki , Masaki Hitotsuya , Minoru Takahashi
CPC分类号： B60K31/107 , F16H2059/083
摘要： An automotive constant speed cruise control system for a vehicle includes a controller for automatic speed change for automatically changing over a speed stage in a transmission in accordance with the relationship between a throttle valve opening degree and a car speed; a controller for constant speed traveling having a constant speed traveling control function for operating a car at a target car speed by controlling, based on a duty ratio, the throttle valve opening degree according to the actual car speed and a transmission limiting function for sending out a signal for prohibiting selection of the maximum speed stage in the transmission to the controller for automatic speed change for a specified time when the car speed lowers, and a transmission limiting function capable of being externally started by inputting a speed change signal representing that the transmission has been shifted down from a maximum speed to the controller for constant speed traveling.
-
公开(公告)号：US08436708B2
公开(公告)日：2013-05-07
申请号：US12810351
申请日：2008-12-25
申请人： Takeshi Tachibana , Satoru Tanaka
发明人： Takeshi Tachibana , Satoru Tanaka
CPC分类号： H01F1/344 , C04B35/265 , C04B35/6262 , C04B2235/3262 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3293 , C04B2235/5409 , H01F17/0013 , H01F17/04 , H01F41/046
摘要： A multilayer inductor comprising a coil embedded in a magnetic portion, and a magnetic gap formed by a non-magnetic portion in part of a magnetic path, the magnetic portion being made of Ni ferrite, whose relative temperature coefficient αμir of initial permeability at a frequency of 1 MHz is more than +10 ppm/° C. and +40 ppm/° C. or less between −40° C. and +80° C., the non-magnetic portion being made of Zn ferrite containing more Zn than in the magnetic portion and having a Curie temperature Tc of −50° C. or lower, and the Zn content changing continuously in boundary regions between the non-magnetic portion and the magnetic portion, whereby the thickness of the magnetic gap changes with the temperature.
摘要翻译： 一种包括嵌入在磁性部分中的线圈的多层电感器和由磁路部分中的非磁性部分形成的磁隙，所述磁性部分由Ni铁氧体制成，所述磁性部分的初始磁导率的相对温度系数alphamuir为频率 1 MHz的温度在-40°C至+ 80°C之间超过+ 10 ppm /°C和+ 40 ppm /°C或更低，非磁性部分由含有更多Zn的Zn铁氧体组成 在磁性部分中具有-50℃或更低的居里温度Tc，并且Zn含量在非磁性部分和磁性部分之间的边界区域中连续变化，由此磁隙的厚度随温度变化 。
-
公开(公告)号：US08067853B2
公开(公告)日：2011-11-29
申请号：US12452119
申请日：2008-09-17
申请人： Takeshi Tachibana , Hiroyoshi Ito
发明人： Takeshi Tachibana , Hiroyoshi Ito
IPC分类号： B60L1/00
CPC分类号： H02J1/08 , B60R16/03 , H02J2001/008 , Y10T307/359
摘要： The power supply system includes a generator, a transformer circuit, and a battery. The generator generates electric power of a first voltage. The transformer circuit boosts the electric power of the first voltage to a second voltage. The battery is connected, via the transformer circuit, to the generator and stores electric power of the second voltage obtained by the boosting by the transformer circuit. At least one of actuators is connected on the generator side of the transformer circuit, so as to be supplied with the electric power of the first voltage.
摘要翻译： 电源系统包括发电机，变压器电路和电池。 发电机产生第一电压的电力。 变压器电路将第一电压的电力提升到第二电压。 电池通过变压器电路连接到发电机，并存储由变压器电路通过升压获得的第二电压的电力。 至少一个致动器连接在变压器电路的发电机侧，以便被提供第一电压的电力。
-
公开(公告)号：US20100321140A1
公开(公告)日：2010-12-23
申请号：US12526138
申请日：2008-02-06
申请人： Satoru Tanaka , Takeshi Tachibana
发明人： Satoru Tanaka , Takeshi Tachibana
CPC分类号： H01F17/0013 , C04B35/265 , C04B35/6262 , C04B35/62645 , C04B2235/3208 , C04B2235/3263 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3293 , C04B2235/3298 , C04B2235/3418 , C04B2235/5409 , C04B2235/724 , C04B2235/725 , C04B2235/726 , C04B2235/727 , C04B2235/77 , C04B2235/785 , C04B2235/786 , C04B2235/94 , H01F1/344 , H01F41/0246 , H01F41/046 , H01F2017/048
摘要： Low-loss ferrite comprising 100% by mass of main components comprising 47.1-49.3% by mol of Fe2O3, 20-26% by mol of ZnO, and 6-14% by mol of CuO, the balance being NiO, and 0.1-2% by mass (as SnO2) of Sn and 0.05-2% by mass (as Mn3O4) of Mn, and having an average crystal grain size of 0.5-3 μm.
摘要翻译： 包含100质量％的主成分的低损耗铁氧体包含47.1〜49.3摩尔％的Fe 2 O 3，20〜26摩尔％的ZnO和6〜14摩尔％的CuO，余量为NiO，0.1〜 （SnO 2），Mn为0.05〜2质量％（Mn 3 O 4），平均结晶粒径为0.5〜3μm。
-
公开(公告)号：US20100102626A1
公开(公告)日：2010-04-29
申请号：US12452119
申请日：2008-09-17
申请人： Takeshi Tachibana , Hiroyoshi Ito
发明人： Takeshi Tachibana , Hiroyoshi Ito
IPC分类号： B60L1/00
CPC分类号： H02J1/08 , B60R16/03 , H02J2001/008 , Y10T307/359
摘要： The power supply system includes a generator, a transformer circuit, and a battery. The generator generates electric power of a first voltage. The transformer circuit boosts the electric power of the first voltage to a second voltage. The battery is connected, via the transformer circuit, to the generator and stores electric power of the second voltage obtained by the boosting by the transformer circuit. At least one of actuators is connected on the generator side of the transformer circuit, so as to be supplied with the electric power of the first voltage.
摘要翻译： 电源系统包括发电机，变压器电路和电池。 发电机产生第一电压的电力。 变压器电路将第一电压的电力提升到第二电压。 电池通过变压器电路连接到发电机，并存储由变压器电路通过升压获得的第二电压的电力。 至少一个致动器连接在变压器电路的发电机侧，以便被提供第一电压的电力。
-
公开(公告)号：US20100033286A1
公开(公告)日：2010-02-11
申请号：US12307433
申请日：2007-07-05
IPC分类号： H01F5/00
CPC分类号： H01F17/0013 , B32B18/00 , C04B35/265 , C04B2235/3208 , C04B2235/3232 , C04B2235/3239 , C04B2235/3251 , C04B2235/3274 , C04B2235/3277 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3293 , C04B2235/3298 , C04B2235/3418 , C04B2235/5409 , C04B2235/5436 , C04B2235/5445 , C04B2235/6025 , C04B2235/72 , C04B2237/34 , C04B2237/341 , C04B2237/343 , C04B2237/348 , C04B2237/704 , H01F3/14 , H01F41/046
摘要： A laminated device comprising pluralities of magnetic ferrite layers, conductor patterns each formed on each magnetic ferrite layer and connected in a lamination direction to form a coil, and a non-magnetic ceramic layer formed on at least one magnetic ferrite layer such that it overlaps the conductor patterns in a lamination direction, the non-magnetic ceramic layer comprising as main components non-magnetic ceramics having higher sintering temperatures than that of the magnetic ferrite, and further one or more of Cu, Zn and Bi in the form of an oxide.
摘要翻译： 一种层叠装置，包括多个磁性铁氧体层，各导电图案分别形成在每个磁性铁氧体层上并且沿层叠方向连接以形成线圈;以及非磁性陶瓷层，形成在至少一个磁性铁氧体层上，使得它与 所述非磁性陶瓷层包括作为主要组分的非磁性陶瓷，所述非磁性陶瓷的烧结温度高于所述磁性铁氧体，并且还包含一种或多种氧化物形式的Cu，Zn和Bi。
-
公开(公告)号：US20080177444A1
公开(公告)日：2008-07-24
申请号：US11883717
申请日：2006-11-16
申请人： Takeshi Tachibana , Koji Ito , Toshinori Esaka , Hidenori Matsuto
发明人： Takeshi Tachibana , Koji Ito , Toshinori Esaka , Hidenori Matsuto
IPC分类号： G06F19/00
CPC分类号： B62D5/0481 , B62D5/0457 , B62D5/0475
摘要： According to the present invention, a power supply control device for an electric power steering device used for a power supply system comprises a main battery 40 connected to the electric power steering device via a first power supply line and a sub-battery 50 connected to the electric power steering device via a second power supply line, wherein when detecting the state of the sub-battery, said power supply control device restricts or disconnects power supply from the main battery to the electric power steering device while it permits power supply from the sub-battery to the electric power steering device, characterized in that said power supply control device prevents the detection of the state of the second battery if a vehicle speed is higher than a predetermined reference value.
摘要翻译： 根据本发明，用于电源系统的电动助力转向装置的电源控制装置包括经由第一电源线连接到电动转向装置的主电池40和连接到电动转向装置的副电池50 电动助力转向装置，其中当检测到所述副电池的状态时，所述电源控制装置限制或断开从所述主电池向所述电动转向装置的供电，同时允许从所述副电池供电 电动转向装置，其特征在于，如果车速高于预定的参考值，则所述电源控制装置防止检测到第二电池的状态。
-
公开(公告)号：US07193241B2
公开(公告)日：2007-03-20
申请号：US11057603
申请日：2005-02-15
CPC分类号： G01J1/429 , G01J2001/0276 , H01L31/028 , H01L31/09 , H01L31/1085 , H01L2224/45144 , H01L2224/48091 , H01L2924/10253 , H01L2924/12032 , Y02E10/547 , H01L2924/00014 , H01L2924/00
摘要： An ultraviolet sensor includes a substrate; a diamond layer, placed on the substrate, functioning as a detector; and at least one pair of surface electrodes arranged on the diamond layer. The diamond layer has a detecting region present at the surface thereof, the detecting region has at least one sub-region exposed from the surface electrodes, and the sub-region has a covering layer, made of oxide or fluoride, lying thereon. A method for manufacturing the ultraviolet sensor includes a step of forming a diamond layer, functioning as a detector, on a substrate; a step of forming at least one pair of surface electrodes on the diamond layer; and a step of forming a covering layer, made of oxide or fluoride, on at least one sub-region of a detecting region present at the surface of the diamond layer, the sub-region being exposed from the surface electrodes.
摘要翻译： 紫外线传感器包括基板; 金刚石层，放置在基板上，用作检测器; 以及布置在金刚石层上的至少一对表面电极。 金刚石层的表面存在检测区域，检测区域具有从表面电极露出的至少一个子区域，并且子区域具有由氧化物或氟化物构成的覆盖层。 紫外线传感器的制造方法包括在基板上形成用作检测器的金刚石层的工序; 在金刚石层上形成至少一对表面电极的步骤; 以及在存在于金刚石层的表面的检测区域的至少一个子区域上形成由氧化物或氟化物构成的覆盖层的步骤，该子区域从表面电极露出。
-
公开(公告)号：US07067903B2
公开(公告)日：2006-06-27
申请号：US10701499
申请日：2003-11-06
申请人： Takeshi Tachibana , Kazushi Hayashi , Kenichi Inoue , Yoshihiro Yokota , Koji Kobashi , Nobuyuki Kawakami , Takashi Kobori
发明人： Takeshi Tachibana , Kazushi Hayashi , Kenichi Inoue , Yoshihiro Yokota , Koji Kobashi , Nobuyuki Kawakami , Takashi Kobori
IPC分类号： H01L29/06 , H01L23/495 , H01L23/06 , H01L23/10
CPC分类号： H01L23/3732 , H01L2924/0002 , H01L2924/12044 , H01L2924/00
摘要： A semiconductor device and package has a heat spreader directly disposed on the reverse surface of the semiconductor device. This heat spreader includes a diamond layer or a layer containing diamond and ceramics such as silicon carbide and aluminum nitride. The heat spreader is directly formed on a substrate for the semiconductor device. In particular, the heat spreader is composed of a diamond layer and one or two metal or ceramic members, which are bonded to the diamond layer with one or two polymer adhesive layers. This diamond layer has a fiber structure across the thickness or a microcrystalline structure. Cilia are formed on a surface of the diamond layer facing the one or two metal or ceramic members.
摘要翻译： 半导体器件和封装具有直接设置在半导体器件的反面上的散热器。 该散热器包括金刚石层或含有金刚石和陶瓷的层，例如碳化硅和氮化铝。 散热器直接形成在用于半导体器件的衬底上。 特别地，散热器由金刚石层和一个或两个金属或陶瓷构件组成，其通过一个或两个聚合物粘合剂层结合到金刚石层。 该金刚石层具有穿过厚度或微晶结构的纤维结构。 在金刚石层的面向一个或两个金属或陶瓷构件的表面上形成纤毛。
-
-
-
-
-
-
-
-
-
搜索结果
41 条记录 (耗时 0.03 秒)
