专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US06759935B2 Coil-embedded dust core production process, and coil-embedded dust core formed by the production process 有权
标题翻译：线圈嵌入式粉尘芯生产工艺，以及生产过程中形成的线圈埋尘芯
公开(公告)号：US06759935B2
公开(公告)日：2004-07-06
申请号：US09754126
申请日：2001-01-05
申请人： Hideharu Moro , Tsuneo Suzuki , Tsutomu Chou , Jyunetsu Tamura , Sadaki Sato
发明人： Hideharu Moro , Tsuneo Suzuki , Tsutomu Chou , Jyunetsu Tamura , Sadaki Sato
IPC分类号： H01F2702
CPC分类号： H01F41/005 , B22F7/08 , H01F41/0246 , H01F2017/046 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/5313
摘要： The invention provides a process for producing a coil-embedded dust core by embedding a coil in magnetic powders comprising ferromagnetic metal particles coated with an insulating material. At the first compression molding step one portion of magnetic powders is filled in a molding die and then compression molded to form a lower core. At a coil positioning step the coil is positioned on the upper surface of the lower core in the molding die. At a coil embedding step another portion of magnetic powders is again filled in the molding die in such a way that the coil is embedded in these magnetic powders. At the second compression molding step pressure is applied to the lower core and coil in the direction of lamination thereof.
摘要翻译：本发明提供了一种通过将线圈嵌入包含涂有绝缘材料的铁磁金属颗粒的磁性粉末中来生产线圈嵌入式防尘芯的方法。在第一压缩成型步骤中，将一部分磁性粉末填充在成型模具中，然后压缩模制以形成下芯。在线圈定位步骤中，线圈定位在成型模具中的下芯的上表面上。在线圈嵌入步骤中，将另一部分磁粉再次填充在成型模具中，使得线圈嵌入这些磁粉中。在第二压缩成形步骤中，在下层芯和线圈的层压方向施加压力。

72. 发明授权

US06747699B2 Solid state image pickup apparatus 失效
标题翻译：固态摄像装置
公开(公告)号：US06747699B2
公开(公告)日：2004-06-08
申请号：US09040275
申请日：1998-03-18
申请人： Hayao Ohzu , Toshiji Suzuki , Akira Ishizaki , Seiji Hashimoto , Tadanori Harada , Tsuneo Suzuki
发明人： Hayao Ohzu , Toshiji Suzuki , Akira Ishizaki , Seiji Hashimoto , Tadanori Harada , Tsuneo Suzuki
IPC分类号： H04N314
CPC分类号： H04N5/361 , H04N5/359 , H04N5/3591 , H04N5/3653 , H04N5/374 , H04N5/378
摘要： A solid state image pickup device includes light-receiving circuitry having a plurality of light-receiving cells arranged in a matrix. Apparatus is provided for reading and storing electrical signals output by the light-receiving circuitry, and includes (1) a first memory for reading bright signals out of the light-receiving cells arranged in a row for storing the bright signals for a horizontal scanning period, (2) a second memory for reading dark signals out of the light-receiving cells arranged in the row for storing the dark signal for the horizontal scanning period, and (3) a readout circuit for reading the bright and dark signals stored in the first and second memories simultaneously. A removing circuit is provided for removing fixed pattern noise by simultaneously processing the bright and dark current signals read out from the first and second memories. Preferably, this removing circuit comprises a differential amplifier. Also, the light receiving cells and the reading and storing apparatus are preferably provided on a single semiconductor substrate.
摘要翻译：固态图像拾取装置包括具有以矩阵形式布置的多个光接收单元的光接收电路。提供了用于读取和存储由光接收电路输出的电信号的装置，并且包括：（1）第一存储器，用于从布置在一行中的光接收单元读出亮信号，用于存储水平扫描周期中的亮信号，（2）第二存储器，用于从布置在该行中的用于存储用于水平扫描周期的暗信号的行中的光接收单元读出暗信号，以及（3）读出电路，用于读取存储在水平扫描周期中的明暗信号第一和第二存储器同时。提供去除电路，用于通过同时处理从第一和第二存储器读出的亮和暗电流信号来消除固定图案噪声。优选地，该去除电路包括差分放大器。此外，光接收单元和读取存储装置优选地设置在单个半导体基板上。

73. 发明授权

US06622480B2 Diesel particulate filter unit and regeneration control method of the same 有权
标题翻译：柴油机微粒过滤装置和再生控制方法相同
公开(公告)号：US06622480B2
公开(公告)日：2003-09-23
申请号：US10075391
申请日：2002-02-15
申请人： Yoshihisa Tashiro , Takehito Imai , Tsuneo Suzuki , Naofumi Ochi , Masashi Gabe
发明人： Yoshihisa Tashiro , Takehito Imai , Tsuneo Suzuki , Naofumi Ochi , Masashi Gabe
IPC分类号： F01N300
CPC分类号： F02D41/1448 , B01D53/944 , B01D53/9495 , F01N3/023 , F01N3/035 , F01N3/103 , F01N9/002 , F01N13/0097 , F01N2330/06 , F01N2330/08 , F01N2430/08 , F01N2430/085 , F02D41/029 , F02D41/1441 , F02D41/405 , F02D2200/0812 , Y02T10/44 , Y02T10/47
摘要： A diesel particulate filer unit 1 comprising a filter 4 for capturing particulates in the exhaust gas G of an engine E, and a regeneration control means 50 judging the start of the regeneration operation of said filter 4, according to the comparison between the value measured by exhaust pressure sensors 51, 52 and a predetermined exhaust pressure judgment value &Dgr;Pes, Pes, Res wherein said regeneration control means 50 is configured to estimate the ash accumulated quantity SAsh of ash leaked into the exhaust gas G and accumulated in said filer 4, and correct said exhaust pressure judgment value &Dgr;Pes, Pes, Res for judging the regeneration operation start based on this. Thereby, a diesel particulate filter that can judge the regeneration start timing appropriately, taking accumulation and deposit of ash generated from lubricant oil on the filter into consideration, and remove particulates efficiently all the way preventing the filter from clogging is provided.
摘要翻译：一种柴油微粒过滤器单元1，其包括用于捕获发动机E的排气G中的微粒的过滤器4，以及根据由所述过滤器4测量的值与所述过滤器4的测量值的比较来判断所述过滤器4的再生操作的开始的再生控制装置50 排气压力传感器51,52和预定的排气压力判定值DeltaPes，Pes，Res，其中所述再生控制装置50被构造为估计泄漏到废气G中并累积在所述滤波器4中的灰的灰分累积量SAsh，并且校正所述排气压力判定值DeltaPes，Pes，Res用于基于此判断再生运转开始。因此，能够适当地判断再生开始时刻的柴油微粒过滤器，考虑到将过滤器上的润滑油产生的灰分积聚和析出，有效地除去微粒，防止过滤器堵塞。

74. 发明授权

US06621618B1 Optical scanning device 失效
标题翻译：光学扫描装置
公开(公告)号：US06621618B1
公开(公告)日：2003-09-16
申请号：US10111487
申请日：2002-04-25
申请人： Jürgen Kaaden , Klaus Oldermann , Tsuneo Suzuki
发明人： Jürgen Kaaden , Klaus Oldermann , Tsuneo Suzuki
IPC分类号： G02F129
CPC分类号： G11B7/0935 , G11B7/0932
摘要： The invention relates to an optical scanning device for apparatuses for recording and/or reproducing information on optical recording media, which is suitable in particular for recording and/or reproducing information at high speed, such as, for example, the scanning of a DVD at a twelve-fold speed. According to the invention, the optical scanning device has a lens holder which is formed by a hollow body and whose side walls are arranged such that they run at an angle to a connecting point with its elastic support. The thus hexagonally formed lens holder has advantageous air chambers and an enlarged distance from the lens, and also an elastic support deviating from a parallel guide, which lead to a low degree of lens tilting, improved guidance properties and a natural resonance behaviour which is necessary for scanning at high speed. The field of application relates to the production of scanning devices for optical recording media which are provided for recording and/or reproducing information at high speed.
摘要翻译：本发明涉及一种用于在光学记录介质上记录和/或再现信息的装置的光学扫描装置，其特别适用于高速记录和/或再现信息，例如DVD的扫描十二倍的速度。根据本发明，光学扫描装置具有由中空体形成的透镜保持架，其侧壁被布置成使得它们以与弹性支撑件的连接点成一定角度延伸。这样六边形形成的透镜保持器具有有利的空气室和从透镜放大的距离，以及偏离平行导向件的弹性支撑件，其导致低度的透镜倾斜，改进的引导特性和必要的自然共振行为用于高速扫描。本领域涉及为高速记录和/或重放信息而提供的用于光学记录介质的扫描设备的生产。

75. 发明授权

US06267827B1 Ni-Fe alloy sputtering target for forming magnetic thin films, magnetic thin film, and method of manufacturing the Ni-Fe alloy sputtering target 有权
标题翻译：用于形成磁性薄膜的Ni-Fe合金溅射靶，磁性薄膜，以及Ni-Fe合金溅射靶的制造方法
公开(公告)号：US06267827B1
公开(公告)日：2001-07-31
申请号：US09266259
申请日：1999-03-11
申请人： Yuichiro Shindo , Tsuneo Suzuki
发明人： Yuichiro Shindo , Tsuneo Suzuki
IPC分类号： H01F1147
CPC分类号： H01F41/183 , Y02P10/138
摘要： An Ni—Fe alloy material suitable for forming a ferromagnetic Ni—Fe alloy thin film is provided. The magnetic thin film produces a small number of particles during sputtering, and excels in corrosion resistance and magnetic properties. A method of manufacturing an Ni—Fe alloy sputtering target used to make the thin film is also provided. In addition, an Ni—Fe alloy sputtering target for forming magnetic thin films is provided. The sputtering target is characterized in that it has: an oxygen content of 50 ppm or less; an S content of 10 ppm or less; a carbon content of 50 ppm or less, and a total content of metal impurities other than the alloy components of 50 ppm or less. Such an Ni—Fe alloy target can be produced by melting and alloying high-purity materials obtained by dissolving the raw materials in hydrochloric acid, and performing ion exchange, activated-charcoal treatment, and electrolytic refining.
摘要翻译：提供适合于形成铁磁性Ni-Fe合金薄膜的Ni-Fe合金材料。磁性薄膜在溅射过程中产生少量颗粒，并具有优异的耐腐蚀性和磁特性。还提供了制造用于制造薄膜的Ni-Fe合金溅射靶的方法。此外，提供了用于形成磁性薄膜的Ni-Fe合金溅射靶。溅射靶的特征在于：具有50ppm以下的氧含量; S含量为10ppm以下; 碳含量为50ppm以下，合金成分以外的金属杂质的总含量为50ppm以下。这样的Ni-Fe合金靶可以通过将原料溶解在盐酸中而得到的高纯度材料进行熔融合金化，进行离子交换，活性炭处理和电解精炼来制造。

76. 发明授权

US6036741A Process for producing high-purity ruthenium 失效
标题翻译：生产高纯度钌的方法
公开(公告)号：US6036741A
公开(公告)日：2000-03-14
申请号：US116616
申请日：1998-07-16
申请人： Yuichiro Shindo , Tsuneo Suzuki
发明人： Yuichiro Shindo , Tsuneo Suzuki
IPC分类号： C22B11/06 , B22F9/22 , C22B61/00 , C23C14/06 , C23C14/34 , H01L21/203 , H01L21/8246 , H01L27/10 , H01L27/105 , C21B11/10 , B22F1/00 , C22F1/14
CPC分类号： C23C14/3414 , B22F9/22 , C22B11/10 , C22B61/00
摘要： A process comprises forming ruthenium tetroxide by blowing ozone-containing gas into crude ruthenium powder while hypochlorous acid is being added to the powder, allowing a hydrochloric acid solution to absorb the ruthenium tetroxide, evaporating the solution to dryness, and roasting the RuOCl.sub.3 crystals thus obtained in a hydrogen atmosphere. Thus a high-purity ruthenium material for thin film deposition, typically sputtering targey, is obtained which contains less than 1 ppm each of alkali metal elements, less than 1 ppm each of alkaline earth metal elements, less than 1 ppm each of transition metal elements, less than 10 ppb each of radioactive elements, a total of less than 500 ppm of carbon and gaseous ingredient elements, the material having a purity of ruthenium of at least 99.995% excluding the gaseous ingredient elements.
摘要翻译：一种方法包括通过将含臭氧的气体吹入粗钌粉末中形成四氧化钌，同时向粉末中加入次氯酸，使盐酸溶液吸收四氧化钌，蒸发溶液至干，并烘焙由此获得的RuOCl 3晶体在氢气氛中。因此，获得了通常为溅射的高纯度钌材料，通常是溅射的，其含有少于1ppm的碱金属元素，每个碱土金属元素小于1ppm，每个过渡金属元素小于1ppm ，每个放射性元素少于10ppb，总共小于500ppm的碳和气态成分元素，所述材料的钌纯度至少为99.995％，不包括气态成分元素。

77. 发明授权

US5897682A Apparatus for cooling an optical fiber to be resin coated 失效
标题翻译：用于冷却待涂覆树脂的光纤的设备
公开(公告)号：US5897682A
公开(公告)日：1999-04-27
申请号：US753713
申请日：1996-11-27
申请人： Hisashi Koaizawa , Tsuneo Suzuki
发明人： Hisashi Koaizawa , Tsuneo Suzuki
IPC分类号： G02B6/44 , C03B37/027 , C03B37/12 , C03C25/10 , C03C25/12 , C03B37/07
CPC分类号： C03C25/1045 , C03B37/02718 , C03C25/12 , C03B2205/50 , C03B2205/57 , Y02P40/57
摘要： A coated optical fiber is produced by the steps of cooling through a cooling assembly an optical fiber obtained by drawing, heating and spinning an optical fiber base material and thereafter coating the optical fiber with a resin wherein a gas mixture including an He gas and possible ambient air is sucked out of the cooling assembly and purified to collect the He gas to be a recovery gas of He which is to be recycled to the cooling assembly together with a pure He gas, but the gas mixture sucked out of the cooling assembly is compressed and stored until the gas mixture reaches a predetermined pressure or more and then purified when it reaches the predetermined pressure while the compressed gas mixture is returned to an upstream side of a compressor which serves to compress the gas mixture so that the flow quantity of gas suction varies in accordance with the flow of He gas supplied to the cooling assembly whereby the gas mixture from the cooling assembly is prevented from lowering an He gas concentration of the gas mixture.
摘要翻译：通过以下步骤制造涂覆光纤：通过冷却组件冷却通过拉制，加热和纺丝光纤基材获得的光纤，然后用树脂涂覆光纤，其中包括He气体和可能的环境的气体混合物将空气从冷却组件中抽出并进行净化，以将He气收集成He的回收气体，He将与纯He气一起再循环到冷却组件，但从冷却组件中抽出的气体混合物被压缩并储存直至气体混合物达到预定压力或更高压，然后在达到预定压力时净化，同时压缩气体混合物返回到用于压缩气体混合物的压缩机的上游侧，使得气体吸入流量根据供给到冷却组件的He气的流量而变化，由此防止来自冷却组件的气体混合物降低H e气体混合气体的浓度。

78. 发明授权

US5296831A Coil arrangement for a focusing or track control circuit 失效
标题翻译：用于聚焦或轨道控制电路的线圈布置
公开(公告)号：US5296831A
公开(公告)日：1994-03-22
申请号：US872753
申请日：1992-04-24
申请人： Tsuneo Suzuki
发明人： Tsuneo Suzuki
IPC分类号： G11B7/09 , H01F5/00 , H05K1/00 , H05K1/16
CPC分类号： G11B7/0935 , H05K1/0393 , H05K1/16
摘要： A coil arrangement for a control circuit which controls the motion of a housing includes coils arranged as a printed circuit on a flexible foil. The coils serve as the control elements for the control circuit. The foil is H-shaped and the coils are arranged on the verticals of H. The portions of the verticals in contact with the cross-bar of the H-shaped foil support connecting-conductors which connect the coils on the individual verticals. An aperture, soldering terminals and connecting conductors are arranged on the cross-bar of the H. The cross-bar is affixed to the top or bottom of a block-shaped housing and the verticals of the H are folded against the sides of the housing.
摘要翻译：用于控制壳体运动的控制电路的线圈装置包括在柔性箔片上布置为印刷电路的线圈。线圈用作控制电路的控制元件。箔是H形的，并且线圈布置在H的垂直上。垂直线与H形箔的横杆接触的部分支撑连接导线，连接线在各个垂直线上。在H的横杆上布置有孔，焊接端子和连接导体。横杆固定在块形壳体的顶部或底部，并且H的垂直方向折叠在壳体的侧面。

79. 发明授权

US4914519A Apparatus for eliminating noise in a solid-state image pickup device 失效
标题翻译：用于消除固态图像拾取装置中的噪声的装置
公开(公告)号：US4914519A
公开(公告)日：1990-04-03
申请号：US96534
申请日：1987-09-14
申请人： Seiji Hashimoto , Tsuneo Suzuki , Hayao Ohzu , Tadanori Harada
发明人： Seiji Hashimoto , Tsuneo Suzuki , Hayao Ohzu , Tadanori Harada
IPC分类号： H04N5/357 , H04N5/359 , H04N5/361 , H04N5/365 , H04N5/369 , H04N5/232
CPC分类号： H04N5/361 , H04N5/357 , H04N5/3575 , H04N5/365 , H04N5/3742
摘要： A solid state image pickup apparatus having a selector for selecting a plurality of sensor outputs through predetermined circuits includes a difference processing circuit for calculating a difference between a selected sensor signal and a reference signal selected through the same predetermined circuit as that of the selected sensor signal. The difference processing circuit includes a first holding circuit for holding the sensor signal, a second holding circuit for holding the selected reference signal, and a circuit for receiving the output signals from the first and second holding circuits and outputting a signal corresponding to a difference therebetween.
摘要翻译：具有通过预定电路选择多个传感器输出的选择器的固态图像拾取装置包括差分处理电路，用于计算所选择的传感器信号与通过与所选择的传感器信号相同的预定电路选择的参考信号之间的差值。差分处理电路包括用于保持传感器信号的第一保持电路，用于保持所选择的参考信号的第二保持电路，以及用于接收来自第一和第二保持电路的输出信号的电路，并输出与其之间的差异的信号。

80. 发明授权

US4752129A Wavelength modulation derivative spectrometer 失效
标题翻译：波长调制衍生光谱仪
公开(公告)号：US4752129A
公开(公告)日：1988-06-21
申请号：US840943
申请日：1986-03-18
申请人： Takusuke Izumi , Akihiko Nagai , Seiji Kanai , Tsuneo Suzuki
发明人： Takusuke Izumi , Akihiko Nagai , Seiji Kanai , Tsuneo Suzuki
IPC分类号： G01J3/433 , G01J3/18
CPC分类号： G01J3/433
摘要： Light to be measured is input to a diffraction grating after is has been oscillated by a wavelength modulation device with a constant frequency F. The light is incident to the diffraction grating at an angle of incidence, .theta., and is oscillated with a frequency F with a center angle of incidence, .theta..sub.0, as a center. An output spectrum of said diffraction grating is received by a photoelectric converter. An electric signal from the photoelectric converter is oscillated with a frequency F over a wavelength range of .lambda..sub.0 .+-..DELTA..lambda. where .lambda..sub.0 is a center wavelength measured at the center angle of incidence .theta..sub.0. The oscillated spectrum signal is synchronously detected, by a synchronous detector, with a frequency 2F through a high-pass filter, obtaining a variation spectrum at the measured center wavelength .lambda..sub.0. The output electric signal of the photoelectric converter passes through a DC amplifier to a sampling circuit where it is sampled with the frequency F or 2F. In this way it is possible to obtain a full intensity of a spectrum at the center wavelength .lambda..sub.0. The driving of a wavelength scanning mechanism causes a variation in the incident angle .theta..sub.0 of the light to the diffraction grating and thus a variation in the center wavelength .lambda..sub.0 measured.
摘要翻译：被测量的光在被恒定频率F的波长调制装置振荡之后被输入到衍射光栅。光以入射角θ入射到衍射光栅，并以频率F与中心入射角θ0为中心。所述衍射光栅的输出光谱由光电转换器接收。来自光电转换器的电信号在λ0 +/-DELTAλ的波长范围上以频率F振荡，其中λ0是在中心入射角θ0处测量的中心波长。振荡的频谱信号被同步检测，通过同步检波器，通过高通滤波器具有频率2F，在测量的中心波长λ0处获得变化谱。光电转换器的输出电信号通过DC放大器通过采样电路，其中采样电路用频率F或2F。以这种方式，可以在中心波长λ0处获得光谱的全部强度。波长扫描机构的驱动导致光到衍射光栅的入射角θ0的变化，因此在中心波长λ0测量。

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