专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US06683578B2 Built-in antenna of portable radio apparatus 失效
标题翻译：便携式无线电设备的内置天线
公开(公告)号：US06683578B2
公开(公告)日：2004-01-27
申请号：US10239927
申请日：2002-09-26
申请人： Tomoaki Nishikido , Yutaka Saito , Hiroshi Haruki , Kouta Aoki
发明人： Tomoaki Nishikido , Yutaka Saito , Hiroshi Haruki , Kouta Aoki
IPC分类号： H01Q124
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q9/0421 , H01Q9/40 , H01Q13/08 , H01Q21/28
摘要： An object of the invention is that a user obtains high antenna gain with a simple construction in various use conditions of a portable wireless unit. To achieve the above object, in the invention, of a conductive antenna element, a part of a length of a substantially half-wavelength is used as a monopole part (1), and is disposed along the inside of a housing at the upper end of a portable wireless unit. Of the antenna element, the remaining part of a length of a substantially ¼ wavelength is used for an inverted-F antenna part (2), and disposed parallel to a ground plate surface within the housing of the portable wireless unit. The inverted-F antenna part (2) is disposed parallel to the upper end of the portable wireless unit (6). One end of the inverted-F antenna part (2) is connected to the ground plate (5) through an earthing point (3) provided at one end. A feeding point (4) is provided spaced from the earthing point by a predetermined distance. With such an arrangement, there is no need of using an impedance matching circuit. The construction of the portable wireless unit is simplified. High antenna gain is secured under various use conditions.
摘要翻译：本发明的一个目的是用户在便携式无线单元的各种使用条件下以简单的结构获得高天线增益。为了实现上述目的，在本发明中，在导电天线元件中，使用大致半波长的长度的一部分作为单极部（1），并且在上端设置在壳体的内部的便携式无线单元。在天线元件中，基本上为1/4波长的长度的剩余部分用于倒F天线部分（2），并且平行于便携式无线单元的壳体内的接地板表面设置。倒F天线部分（2）平行于便携式无线单元（6）的上端设置。倒F天线部分（2）的一端通过设置在一端的接地点（3）连接到接地板（5）。馈电点（4）与接地点间隔预定距离。通过这样的配置，不需要使用阻抗匹配电路。便携式无线单元的结构简化。在各种使用条件下确保高天线增益。

22. 发明授权

US06317277B1 Optical pickup device 失效
标题翻译：光学拾取装置
公开(公告)号：US06317277B1
公开(公告)日：2001-11-13
申请号：US09338488
申请日：1999-06-23
申请人： Ryuji Izumino , Hiroaki Ito , Yoshiharu Sato , Yutaka Saito
发明人： Ryuji Izumino , Hiroaki Ito , Yoshiharu Sato , Yutaka Saito
IPC分类号： G02B702
CPC分类号： G11B7/0933 , G11B7/0935
摘要： An optical pickup device with a compact actuator has a holder that includes an objective lens and a hole formed therein. The holder is supported flexibly by a base. A focusing coil and a tracking coil are attached to at least a portion of the hole. A magnetic circuit that imparts magnetic flux to the focusing and the tracking coils is placed in the hole. The focusing and the tracking coils have magnetically fluxed and unfluxed portions. The magnetically unfluxed portions are positioned on the opposite side of the lens as that of the fluxed portions.
摘要翻译：具有紧凑致动器的光学拾取装置具有包括物镜和形成在其中的孔的保持器。支架由底座灵活支撑。聚焦线圈和跟踪线圈附接到孔的至少一部分。向聚焦和跟踪线圈施加磁通的磁路被放置在孔中。聚焦和跟踪线圈具有磁通和未焊接部分。磁性未焊接部分位于透镜的相对侧，与被焊接部分相反。

23. 发明授权

US6100570A Semiconductor device having a semiconductor film of low oxygen concentration 有权
标题翻译：具有低氧浓度的半导体膜的半导体器件
公开(公告)号：US6100570A
公开(公告)日：2000-08-08
申请号：US174687
申请日：1998-10-19
申请人： Yutaka Saito
发明人： Yutaka Saito
IPC分类号： H01L21/762 , H01L27/12 , H01L29/16 , H01L31/0352 , H01L31/078 , H01L31/107 , H01L31/18 , H01L29/36 , H01L27/144 , H01L31/0392
CPC分类号： H01L31/107 , H01L21/76251 , H01L21/76264 , H01L27/12 , H01L27/1203 , H01L29/16 , H01L31/03529 , H01L31/078 , H01L31/1804 , H01L21/76275 , H01L21/76286 , H01L21/76289 , Y02E10/547 , Y02P70/521 , Y10S257/914
摘要： A semiconductor device is provided wherein carrier flows in a monocrystal silicon film having low oxygen concentration. As for a structure of the semiconductor device, a single semiconductor element or a plurality of semiconductor elements are provided on the monocrystal silicon film having low oxygen concentration which is provided on a backing substrate of which at least the surface is made of an insulating material. The backing substrate is provided so that the semiconductor device gets mechanical destructive strength. The insulating material is provided so that some particles never transfers from the backing substrate to the semiconductor film. The silicon film has-low oxygen concentration so that the lifetime of a minor carrier lengthens.
摘要翻译：提供了一种半导体器件，其中载体在具有低氧浓度的单晶硅膜中流动。对于半导体器件的结构，在具有低氧浓度的单晶硅膜上设置单个半导体元件或多个半导体元件，其设置在至少表面由绝缘材料制成的背衬基板上。提供背衬基板，使得半导体器件获得机械破坏强度。提供绝缘材料，使得一些颗粒不会从背衬基板转移到半导体膜。硅膜具有低氧浓度，使得次级载体的寿命延长。

24. 发明授权

US5916476A Oxide magnetic materials, making method, antenna coils, and inductance elements 失效
标题翻译：氧化物磁性材料，制造方法，天线线圈和电感元件
公开(公告)号：US5916476A
公开(公告)日：1999-06-29
申请号：US47999
申请日：1998-03-26
申请人： Tatsuya Shimazaki , Yutaka Saito
发明人： Tatsuya Shimazaki , Yutaka Saito
IPC分类号： C04B35/26 , H01F1/34 , H01F17/04 , H01L21/02 , C04B35/28
CPC分类号： H01L28/10 , C04B35/2666 , H01F1/344
摘要： To an oxide magnetic material consisting essentially of, calculated as oxides, 15-30 mol % of Fe.sub.2 O.sub.3, 6-12 mol % of CuO, and 58-79 mol % of NiO as main ingredients, 1.5-4.5% by weight of PbO, 1.0-3.7% by weight of SiO.sub.2, 0.7-1.0% by weight of CoO, and 0.01-1.0% by weight of ZnO are added as additives. The material is suited to form magnetic cores for operation in high-frequency bands.
摘要翻译：对于主要由氧化物计算的氧化物磁性材料，以Fe2O3为15-30摩尔％，CuO为6-12摩尔％，NiO为58-79摩尔％为主要成分，1.5〜4.5重量％的PbO，加入1.0-3.7重量％的SiO 2，0.7-1.0重量％的CoO和0.01-1.0重量％的ZnO作为添加剂。该材料适合于形成用于在高频带中操作的磁芯。

25. 发明授权

US5906768A Ferrite magnetic material, and ferrite core 失效
标题翻译：铁氧体磁性材料和铁氧体磁芯
公开(公告)号：US5906768A
公开(公告)日：1999-05-25
申请号：US832769
申请日：1997-04-04
申请人： Sei Kakinuma , Yutaka Saito , Kensuke Ara
发明人： Sei Kakinuma , Yutaka Saito , Kensuke Ara
IPC分类号： C04B35/26 , H01F1/34
CPC分类号： H01F1/344 , C04B35/265
摘要： A ferrite core of the invention is useful for reducing the power loss of Ni--Cu--Zn ferrites, and so for particle accelerators, and power transformers. This core comprises a ferrite magnetic material containing as major components 47 to 50 mol % of iron oxide calculated as Fe.sub.2 O.sub.3, 10 to 25 mol % of nickel oxide calculated as NiO, 2 to 15 mol % of copper oxide calculated as CuO and 15 to 35 mol % of zinc oxide calculated as ZnO, and further containing as subordinate components 0.05 to 1.5 wt % of cobalt oxide calculated as CoO, 0.05 to 0.8 wt % of tungsten oxide calculated as WO.sub.3 and 0.03 to 0.5 wt % of bismuth oxide calculated as Bi.sub.2 O.sub.3, all based on the major components. Consequently, there is achieved a ferrite core having a power loss at 100.degree. C. of up to 210 kW/m.sup.3, and a power loss at 25.degree. C. of up to 140 kW/m.sup.3, as measured at f.multidot.Bm product=25 kTHz (f=1 to 10 MHz).
摘要翻译：本发明的铁氧体磁芯可用于降低Ni-Cu-Zn铁氧体的功率损耗，以及用于粒子加速器和电力变压器的功率损耗。该铁心包括铁氧体磁性材料，其主要成分为以Fe 2 O 3计为47〜50摩尔％的氧化铁，按NiO计为10〜25摩尔％的氧化镍，以CuO计为2〜15摩尔％的氧化铜和15〜35 以氧化锌计算的氧化锌的摩尔％，并且还含有作为CoO计算的0.05至1.5重量％的氧化钴的辅助组分，以WO 3计算的0.05至0.8重量％的氧化钨和以Bi 2 O 3计算的0.03至0.5重量％的氧化铋，都是基于主要组成部分。因此，在fxBm乘积= 25kTHz下测得的铁氧体磁芯在100℃下的功率损耗高达210kW / m3，在25℃下的功率损耗高达140kW / m3 （f = 1〜10MHz）。

26. 发明授权

US5791465A Moist wipe package 失效
标题翻译：湿润擦拭包装
公开(公告)号：US5791465A
公开(公告)日：1998-08-11
申请号：US792757
申请日：1997-02-04
申请人： Yoshifumi Niki , Hirofumi Nakanishi , Yuji Watahiki , Yutaka Saito
发明人： Yoshifumi Niki , Hirofumi Nakanishi , Yuji Watahiki , Yutaka Saito
IPC分类号： B65D83/08 , B65D6/40 , B65D75/58 , G09F3/00 , B65D81/24
CPC分类号： B65D75/5894
摘要： A moist wipe package 1 comprising moist wipes 11 and a storing body 12 for storing the moist wipes 11 therein, the storing body 12 having a generally rectangular parallelepiped body formed from a generally square sleeve-like packing material whose opposite ends are open, an outlet opening 13 through which said moist wipes 11 are withdrawn being formed in one surface 12a of the packing material, opposite side edge portions 12a', 12a' of one surface 12a and/or opposite side edge portions 12b', 12b' of the other surface 12b opposing the one surface 12a being enhanced in rigidity so that they may have self-supporting properties, and the one surface 12a and the other surface 12b being sealed at the opposite ends, the sealed opposite ends 12d, 12d being fixed so that the one surface 12a forms opposing two end faces 12e in the generally rectangular parallelepiped body.
摘要翻译：一种潮湿擦拭包装1，包括湿巾11和用于在其中储存湿巾11的储存体12，储存体12具有一个大致矩形的平行六面体，由大致方形的套筒状包装材料形成，其相对端打开，出口在包装材料的一个表面12a中形成所述湿巾11被抽出的开口13，一个表面12a的相对侧边缘部分12a'，12a'和/或另一个表面的相对侧边缘部分12b'，12b' 12b相对于一个表面12a的刚性增强，使得它们可以具有自支撑性质，并且一个表面12a和另一个表面12b在相对端被密封，密封的相对端部12d，12d被固定，使得一个表面12a在大致长方体形成相对的两个端面12e。

27. 发明授权

US5691556A Step-up semiconductor integrated circuit and electronic equipment using the semiconductor integrated circuit 失效
标题翻译：采用半导体集成电路的升压型半导体集成电路和电子设备
公开(公告)号：US5691556A
公开(公告)日：1997-11-25
申请号：US197732
申请日：1994-02-17
申请人： Yutaka Saito , Hiroshi Takahashi , Hiroshi Odagiri , Katsuhiro Horiguchi
发明人： Yutaka Saito , Hiroshi Takahashi , Hiroshi Odagiri , Katsuhiro Horiguchi
IPC分类号： H01L21/822 , H01L27/04 , H01L27/12 , H02M3/07 , H02M7/10 , H01L27/01 , H01L29/00
CPC分类号： H01L27/1203
摘要： To avoid the parasitic bipolar effect occurring in MOS type devices, a monolithic boosting integrated circuit is formed using dielectrically isolated charge boosting elements. Each boosting element is formed of a rectifying element and a charge storing element connected in series. A semiconductor on insulator substrate is formed with a supporting substrate, an insulating layer and a semiconductor layer. The charge boosting elements are formed in the semiconductor layer and are electrically isolated using a dielectric film deposited over the semiconductor layer. By isolating the devices from the substrate, the parasitic bipolar effect is avoided and downsizing is possible thus permitting the formation of complex circuitry in a monolithic integrated circuit package.
摘要翻译：为了避免在MOS型器件中发生的寄生双极效应，使用介电隔离的电荷增强元件形成单片式升压集成电路。每个升压元件由串联连接的整流元件和电荷存储元件形成。绝缘体上半导体衬底形成有支撑衬底，绝缘层和半导体层。电荷增强元件形成在半导体层中并且使用沉积在半导体层上的电介质膜进行电隔离。通过将器件与衬底隔离，避免了寄生双极效应，并且可以缩小尺寸，从而允许在单片集成电路封装中形成复杂电路。

28. 发明授权

US5674867A Indolocarbazole derivatives and therapeutic method for stimulating megakaicyocyte production 失效
标题翻译：吲哚咯唑衍生物和刺激巨核细胞产生的治疗方法
公开(公告)号：US5674867A
公开(公告)日：1997-10-07
申请号：US244111
申请日：1994-05-18
申请人： Tatsuya Tamaoki , Yukimasa Shiotsu , Chikara Murakata , Shiro Akinaga , Masami Okabe , Yutaka Saito , Junichi Watanabe , Takako Shiraki
发明人： Tatsuya Tamaoki , Yukimasa Shiotsu , Chikara Murakata , Shiro Akinaga , Masami Okabe , Yutaka Saito , Junichi Watanabe , Takako Shiraki
IPC分类号： C07D498/22 , C07H9/06 , C07H19/044 , A61K31/55
CPC分类号： C07D498/22 , C07H19/044 , C07H9/06
摘要： The present invention relates to therapeutic agents for thrombocytopenia which contain an indolocarbazole derivative represented by the formula (I) given below or a pharmaceutically acceptable salt thereof as an active ingredient, and to novel indolocarbazole derivatives. ##STR1##
摘要翻译： PCT No.PCT / JP93 / 01346 Sec。 371日期：1994年5月18日 102（e）日期1994年5月18日PCT提交1993年9月20日PCT公布。第WO94 / 06799号公报日期：1994年3月3日本发明涉及血小板减少症治疗剂，其含有下述式（I）表示的吲哚并咔唑衍生物或其药学上可接受的盐作为活性成分，以及新的吲哚并咔唑衍生物。（一）

29. 发明授权

US5656829A Semiconductor light emitting diode 失效
标题翻译：半导体发光二极管
公开(公告)号：US5656829A
公开(公告)日：1997-08-12
申请号：US498785
申请日：1995-07-05
申请人： Yasuyuki Sakaguchi , Sigemasa Nakamura , Yasuo Hosokawa , Yutaka Saito
发明人： Yasuyuki Sakaguchi , Sigemasa Nakamura , Yasuo Hosokawa , Yutaka Saito
IPC分类号： H01L33/02 , H01L33/14 , H01L33/30 , H01L33/00 , H01L27/15
CPC分类号： H01L33/30 , H01L33/02 , H01L33/14
摘要： A semiconductor light emitting diode includes a compound semiconductor substrate and a double-hetero structure of (Al.sub.x Ga.sub.1-x).sub.y In.sub.1-y P (0.ltoreq.x.ltoreq.1, 0
摘要翻译：半导体发光二极管包括化合物半导体衬底和作为有源层的（Al x Ga 1-x）y In 1-y P（0≤x≤1,0

30. 发明授权

US5430642A Control device for controlling a controlled apparatus, and a control method therefor 失效
标题翻译：用于控制受控设备的控制装置及其控制方法
公开(公告)号：US5430642A
公开(公告)日：1995-07-04
申请号：US710124
申请日：1991-06-04
申请人： Masaaki Nakajima , Satoshi Hattori , Yutaka Saito , Yasunori Katayama , Yasuo Morooka , Junzo Kawakami
发明人： Masaaki Nakajima , Satoshi Hattori , Yutaka Saito , Yasunori Katayama , Yasuo Morooka , Junzo Kawakami
IPC分类号： B21B1/46 , B21B13/14 , B21B37/28 , B65H43/00 , B66B1/30 , G05B13/02 , H05B1/00 , H05B6/06 , H05B6/34
CPC分类号： B21B37/28 , B65H43/00 , B66B1/30 , G05B13/0285 , H05B1/00 , H05B6/067 , H05B6/34 , B21B1/463 , B21B13/147 , B21B2265/06 , B65H2557/22 , Y10S706/90 , Y10S706/906
摘要： In order to control an apparatus, such as a rolling mill, a control device may use a pre-set operation pattern to generate a preset command signal, which is then modified. That first modification may be part of a feedback loop in dependence on the variation of a variable operation device of the apparatus, on a plurality of pre-set signals may be combined by fuzzy logic. Then the relationship between the modified pre-set command signal and the variation of the variable operation device is investigated to generate a compensation signal which is used to modify further the pre-set command signal. In a feedback loop, that further modification may compensate for changes in the operating point of the loop, due to changes in the apparatus being controlled. In a fuzzy logic arrangement, the compensation signal may be a further control pattern developed by the control device itself, which is combined with the pre-set patterns by fuzzy logic. The control device may be in the form of a series of modules.
摘要翻译：为了控制诸如轧机的装置，控制装置可以使用预设的操作模式来产生预设的指令信号，然后进行修改。该第一修改可以是依赖于装置的可变操作装置的变化的反馈回路的一部分，在多个预置信号上可以通过模糊逻辑组合。然后研究改进的预设命令信号与可变操作装置的变化之间的关系，以产生用于进一步修改预置命令信号的补偿信号。在反馈回路中，由于所控制的装置的变化，进一步的修改可以补偿环路的工作点的变化。在模糊逻辑布置中，补偿信号可以是由控制装置本身开发的另外的控制模式，其通过模糊逻辑与预设模式组合。控制装置可以是一系列模块的形式。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式