公开(公告)号：US20080137229A1

公开(公告)日：2008-06-12

申请号：US11948432

申请日：2007-11-30

申请人： Junichi Nakamura ,  Kaoru Uenosono ,  Toshifumi Hino

发明人： Junichi Nakamura ,  Kaoru Uenosono ,  Toshifumi Hino

IPC分类号： F16C32/06 ,  H02K7/08 ,  G11B17/02

CPC分类号： H02K7/085 ,  F16C17/10 ,  F16C33/1045 ,  F16C33/1075 ,  F16C2370/12

摘要： A hydrodynamic bearing device which can enhance operating efficiency of a step of filling a lubricant and also effectively suppress leakage of the lubricant to an outer peripheral portion of the hydrodynamic bearing device; a spindle motor including the same; and an information recording and reproducing apparatus are providedA hydrodynamic bearing device includes a sleeve, a shaft, a lubricant, a plurality of lube repellent application areas, and a lube repellent non-application area. The sleeve has an insertion hole as a bearing hole on at least one end. The shaft is inserted into the insertion hole of the sleeve and is supported so as to be relatively rotatable with respect to the sleeve. The lubricant is interposed in a clearance between the sleeve and the shaft. The plurality of lube repellent application areas are formed into a circular pattern with the shaft being a substantial center on at positions outside the insertion hole of an open upper surface of the sleeve in a radial direction of the shaft. The lube repellent non-application area is formed between two of the lube repellent application areas which are adjacent to each other.

摘要翻译： 一种流体动力轴承装置，其可以提高填充润滑剂的步骤的操作效率，并且还有效地抑制润滑剂泄漏到流体动力轴承装置的外周部分; 包括其的主轴电动机; 并提供信息记录和再现装置。流体动力轴承装置包括套筒，轴，润滑剂，多个润滑剂驱避应用区域和润滑剂驱避剂非涂覆区域。 套筒在至少一端具有作为轴承孔的插入孔。 轴被插入到套筒的插入孔中并且被支撑成相对于套筒可相对旋转。 润滑剂插入在套筒和轴之间的间隙中。 多个润滑剂驱避应用区域形成为圆形图案，其中该轴在轴的径向方向上位于套筒的敞开的上表面的插入孔的外侧的大致中心处。 润滑剂驱避剂不施加区域形成在彼此相邻的两个润滑剂驱避应用区域之间。

公开(公告)号：US08686298B2

公开(公告)日：2014-04-01

申请号：US13403155

申请日：2012-02-23

申请人： Junichi Nakamura ,  Kotaro Kodani ,  Michiro Ogawa

发明人： Junichi Nakamura ,  Kotaro Kodani ,  Michiro Ogawa

IPC分类号： H05K1/03

CPC分类号： H01L23/49544 ,  H01L23/49822 ,  H01L24/97 ,  H01L2224/16 ,  H01L2224/16235 ,  H01L2224/97 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/12042 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/19041 ,  H05K1/0271 ,  H05K3/0052 ,  H05K3/284 ,  H05K3/4682 ,  H05K2201/09136 ,  H05K2201/09681 ,  H05K2201/09781 ,  H05K2201/2009 ,  H01L2224/81 ,  H01L2924/00 ,  H01L2224/0401

摘要： A wiring board includes a wiring forming region in which a plurality of wiring layers are stacked while sandwiching insulating layers, an outer periphery region which is arranged around the wiring forming region and in which a reinforcing pattern is formed in the same layer as each of the wiring layers. An area ratio of the reinforcing pattern to the outer periphery region and an area ratio of the wiring layer to the wiring forming region are substantially the same in each of the layers, and the reinforcing patterns exist without a gap in the outer periphery region when the wiring board is viewed in planar perspective.

摘要翻译： 布线基板包括布线形成区域，其中堆叠多个布线层，同时夹着绝缘层;外周区域布置在布线形成区域周围，并且其中加强图案形成在与每个布线形成区域相同的层中 接线层。 增强图案与外周区域的面积比和布线层与布线形成区域的面积比在各层中基本相同，并且当外围区域中没有间隙时，增强图案在外周区域中不存在间隙 接线板以平面视角观看。

公开(公告)号：US08270103B2

公开(公告)日：2012-09-18

申请号：US12988185

申请日：2009-04-16

申请人： Yoshihiro Miyawaki ,  Yuji Muraoka ,  Nobuyuki Ando ,  Junichi Nakamura ,  Yasunori Tsujino ,  Masafumi Yamashita ,  Yukihiro Kasano

发明人： Yoshihiro Miyawaki ,  Yuji Muraoka ,  Nobuyuki Ando ,  Junichi Nakamura ,  Yasunori Tsujino ,  Masafumi Yamashita ,  Yukihiro Kasano

IPC分类号： G02B7/02

CPC分类号： G02B7/021 ,  G02B7/022 ,  G02B13/0035 ,  G02B13/006

摘要： An imaging lens unit configured for processing by a solder reflow process, and includes a lens group of one or more lenses; and a lens tube supporting the lens group. The imaging lens unit comprises one or more cationically-cured epoxy resin lenses formed from an cationically-curable epoxy resin material, the lens tube is formed from a thermoplastic resin material having a deflection temperature under load of at least 200° C. The imaging lens unit has a clearance between the lens tube and at least one of the cationically-cured epoxy resin lenses and has lens supporting portions provided at least three locations inside the lens tube that support the at least one cationically-cured epoxy resin lens. The lens unit can be miniaturized. The imaging lens unit also provides excellent optical characteristics without deteriorating the optical characteristics in alignment of the centers of the lens and the diaphragm.

摘要翻译： 一种成像透镜单元，被配置为通过焊料回流处理进行处理，并且包括一个或多个透镜的透镜组; 以及支撑透镜组的透镜管。 成像透镜单元包括由阳离子可固化环氧树脂材料形成的一种或多种阳离子固化的环氧树脂透镜，透镜管由具有至少200℃负载挠曲温度的热塑性树脂材料形成。成像透镜 单元在透镜管与至少一个阳离子固化环氧树脂透镜之间具有间隙，并且具有透镜支撑部分，其设置在透镜管内部的至少三个位置，其支撑至少一个阳离子固化的环氧树脂透镜。 透镜单元可以小型化。 成像透镜单元还提供优异的光学特性，而不会降低透镜和隔膜的中心对准的光学特性。

公开(公告)号：US20120034876A1

公开(公告)日：2012-02-09

申请号：US13195181

申请日：2011-08-01

申请人： Junichi Nakamura ,  Yasuhiro Shibata ,  Hideaki Kojima

发明人： Junichi Nakamura ,  Yasuhiro Shibata ,  Hideaki Kojima

IPC分类号： H04W4/00

CPC分类号： H04L9/321 ,  H04L2209/80 ,  H04L2209/84 ,  H04W12/06 ,  H04W84/005

摘要： According to one embodiment, a vehicle-mounted apparatus includes a wireless communication unit, an authentication data acquisition unit, a data transmitting/receiving unit, and a controller. The authentication data acquisition unit is configured to perform an authentication process with a roadside apparatus, through the wireless communication unit, and thereby to acquire authentication data showing that the apparatus is authenticated in a specified area of a road. The data transmitting/receiving unit is configured to transmit and receive information containing the authentication data, to and from the vehicle-mounted apparatus mounted in any other vehicle. The controller is configured to control the data transmitting/receiving unit in accordance with the authentication data, causing the data transmitting/receiving unit to transmit and receive data other than the authentication data.

摘要翻译： 根据一个实施例，车载装置包括无线通信单元，认证数据获取单元，数据发送/接收单元和控制器。 认证数据获取单元被配置为通过无线通信单元与路边设备进行认证处理，从而获取表示在道路的指定区域中认证设备的认证数据。 数据发送/接收单元被配置为向安装在任何其他车辆中的车载装置发送和接收包含认证数据的信息。 控制器被配置为根据认证数据控制数据发送/接收单元，使得数据发送/接收单元发送和接收认证数据以外的数据。

公开(公告)号：US08048218B2

公开(公告)日：2011-11-01

申请号：US10588318

申请日：2005-02-02

申请人： Junichi Nakamura ,  Motomi Tanaka ,  Mina Nomura ,  Hiroki Ishii ,  Yasutaka Doi ,  Takahiro Mukuda

发明人： Junichi Nakamura ,  Motomi Tanaka ,  Mina Nomura ,  Hiroki Ishii ,  Yasutaka Doi ,  Takahiro Mukuda

IPC分类号： C04B14/04

CPC分类号： C09D133/06 ,  C08K3/36 ,  C09D5/1618 ,  C09D7/61 ,  C09D7/67 ,  C09D133/10

摘要： A coating comprising a polymer (I)-containing coating component and colloidal silica (II) of 60 nm or less average particle diameter, wherein 0.5 to 20 parts by mass, in terms of solid content, of colloidal silica (II) is contained per 100 parts by mass of polymer (I) and wherein the area of colloidal silica exposed from the surface of the coating occupies 35% or more based on the coating surface. This coating exhibits excellent antifouling performance and excels in transparency, weather resistance, water resistance, and elongation degree.

摘要翻译： 包含含有聚合物（I）的涂料组分和平均粒径为60nm以下的胶体二氧化硅（II）的涂料，其中以固体成分计，胶体二氧化硅（II）为0.5〜20质量份， 100质量份聚合物（I），其中从涂层表面露出的胶体二氧化硅的面积占涂层表面的35％以上。 该涂料表现出优异的防污性能，透明性，耐候性，耐水性和伸长率优异。

公开(公告)号：US08014071B2

公开(公告)日：2011-09-06

申请号：US11965421

申请日：2007-12-27

申请人： Ai Matsumoto ,  Tatsushi Hirauchi ,  Junichi Nakamura ,  Yasunori Tsujino ,  Shinpei Sato ,  Keiko Ando ,  Yoko Matsui ,  Kozo Tajiri

发明人： Ai Matsumoto ,  Tatsushi Hirauchi ,  Junichi Nakamura ,  Yasunori Tsujino ,  Shinpei Sato ,  Keiko Ando ,  Yoko Matsui ,  Kozo Tajiri

IPC分类号： G02B5/28

CPC分类号： G02B5/208 ,  G02B5/282 ,  G02B5/283

摘要： The present invention provides a light selective transmission filter which selectively shields light and has a high transmittance of light at a specific wavelength such as visible rays, and which has a sufficiently reduced thickness and excellent heat resistance. The present invention further provides a lens unit including such a light selective transmission filter. The light selective transmission filter selectively reducing a transmittance of light has a thickness of less than 200 μm and includes a base material containing a functional film with reflow resistance. The lens unit includes such a light selective transmission filter and a lens.

摘要翻译： 本发明提供一种光选择透射滤光片，其选择性地屏蔽光，并且在诸如可见光线的特定波长处具有高的透光率，并且具有足够的厚度和优异的耐热性。 本发明还提供一种包括这种光选择性透射滤光器的透镜单元。 选择性地降低光的透射率的光选择透射滤光器的厚度小于200μm，并且包括含有具有耐回流性的功能膜的基材。 透镜单元包括这种光选择透射滤光器和透镜。

公开(公告)号：US20110172078A1

公开(公告)日：2011-07-14

申请号：US13119751

申请日：2009-09-25

申请人： Tatsuo Hidaka ,  Junichi Nakamura ,  Takuro Ikeda ,  Hidekazu Hashima ,  Kohei Fukumi ,  Naoyuki Kitamura ,  Junji Nishii

发明人： Tatsuo Hidaka ,  Junichi Nakamura ,  Takuro Ikeda ,  Hidekazu Hashima ,  Kohei Fukumi ,  Naoyuki Kitamura ,  Junji Nishii

IPC分类号： C03C3/068

CPC分类号： C03C3/068

摘要： An optical glass having a high refractive index (particularly preferably a refractive index of 1.6 or more), low dispersion (an Abbe number of 45 or more), a low deformation point, and improved resistance to devitrification upon molding, and suitable for precision-mold press molding or other molding processes and also suitable for transfer of a fine structure is provided. The optical glass contains 1.0-4.5 wt. % SiO2, 30.5-50.0 wt. % B2O3, 1.1-8.0 wt. % Li2O, 10.1-19.5 wt. % BaO, 15.5-30.0 wt. % ZnO, 3.0-15.0 wt. % Y2O3, and 10.0-19.5 wt. % La2O3.

摘要翻译： 具有高折射率（特别优选折射率1.6以上），低分散（阿贝数45以上），低变形点，耐模压成型后的耐失透性的光学玻璃， 提供模压成型或其它成型工艺，并且也适用于精细结构的转移。 光学玻璃含有1.0-4.5重量％ ％SiO2，30.5-50.0wt。 ％B2O3，1.1-8.0wt。 ％Li2O，10.1-19.5wt。 ％BaO，15.5-30.0wt。 ％ZnO，3.0-15.0wt。 ％Y 2 O 3和10.0〜19.5重量％ ％La2O3。

公开(公告)号：US07969385B2

公开(公告)日：2011-06-28

申请号：US12885052

申请日：2010-09-17

申请人： Osamu Wada ,  Junichi Nakamura

发明人： Osamu Wada ,  Junichi Nakamura

IPC分类号： G09G3/00

CPC分类号： G09G3/2003 ,  G09G3/20 ,  G09G3/34 ,  G09G3/3406 ,  G09G3/3413 ,  G09G3/346 ,  G09G3/3611 ,  G09G2310/0235 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2360/18

摘要： The color display device includes a colored light generation unit for repetitively generating a plurality of colored lights in a time sequence with a predetermined frequency, and an image generation unit for processing said plurality of colored lights, so as to generate an image corresponding to each of the plurality of colored lights generated in a time sequence. The said predetermined frequency is 180 Hz or more.

摘要翻译： 彩色显示装置包括用于以预定频率以时间顺序重复产生多个彩色光的彩色光产生单元，以及用于处理所述多个彩色光的图像生成单元，以便产生与每个彩色光对应的图像 以时间顺序生成多个彩色光。 所述预定频率为180Hz以上。

公开(公告)号：US07920196B2

公开(公告)日：2011-04-05

申请号：US12501783

申请日：2009-07-13

申请人： Junichi Nakamura

发明人： Junichi Nakamura

IPC分类号： H04N3/14 ,  H04N5/76 ,  H03M1/00

CPC分类号： H04N5/335

摘要： An imaging device with a semi-column-parallel pipeline analog-to-digital converter architecture. The semi-column-parallel pipeline architecture allows multiple column output lines to share an analog-to-digital converter. Analog-to-digital conversions are performed in a pipelined manner to reduce the conversion time, which results in shorter row times and increased frames rate and data throughput. The architecture also enhances the pitch of the analog-to-digital converters, which allows high performance, high resolution analog-to-digital converters to be used. As such, semi-column-parallel pipeline architecture overcomes the shortcomings of the typical serial and column-parallel architectures.

摘要翻译： 具有半柱并行管线模拟 - 数字转换器架构的成像设备。 半柱并行流水线架构允许多列输出线共享一个模数转换器。 以流水线方式执行模数转换，以减少转换时间，从而缩短行时间，提高帧速率和数据吞吐量。 该架构还增强了模数转换器的音调，从而可以使用高性能，高分辨率的模数转换器。 因此，半列并行管道架构克服了典型的串行和列并行架构的缺点。

公开(公告)号：US07909990B2

公开(公告)日：2011-03-22

申请号：US10481227

申请日：2002-11-26

申请人： Kazuaki Takahashi ,  Junichi Nakamura

发明人： Kazuaki Takahashi ,  Junichi Nakamura

IPC分类号： B01D17/12 ,  B01D17/038

CPC分类号： B01D21/0009 ,  B01D21/0024 ,  B01D21/009 ,  B01D21/02 ,  B01D21/2411 ,  B01D21/245 ,  B01D21/2483 ,  B01D21/26 ,  B01D21/267 ,  B01D21/283 ,  B01D21/302 ,  B01D21/34 ,  B01D2221/06 ,  B01D2221/10 ,  B01D2221/14 ,  B04C5/04 ,  B04C5/14 ,  B04C5/185 ,  B04C5/26 ,  B04C11/00 ,  C02F1/38 ,  C02F2103/16

摘要： A filter device is made up of: a filter portion having a fluid outlet at its axis, and a fluid inlet in a position away from the axis, in which a fluid containing particles is supplied at a predetermined flow speed from the fluid inlet to cause a swirling, particles are moved outward in a centrifugal state and the fluid from which the particles are separated is discharged from the fluid outlet, and the particles separated by slowing down the swirling are allowed to sink; and a settlement portion in which the particles that settle in the filter portion are allowed to settle. Thus, a fluid containing particles is supplied at a predetermined flow speed to cause swirling, the particles are separated by a centrifugal force caused by the swirling and allowed to sink and settle, and the fluid from which the particles are separated is discharged. A large amount of particles can be allowed to settle and be reliably removed in a short time with this small-sized and simple device. The filter device does not clog, does not need washing and exchanging work and keeps the costs low.

摘要翻译： 过滤装置由以下部件组成：过滤器部分在其轴线处具有流体出口，以及在远离轴线的位置处的流体入口，其中含有颗粒的流体以预定的流速从流体入口供应以使得 旋转的颗粒在离心状态下向外移动，并且从颗粒分离的流体从流体出口排出，并且通过减慢漩涡分离的颗粒被允许下沉; 以及沉降部分，其中沉淀在过滤器部分中的颗粒被允许沉降。 因此，以预定流速供给包含颗粒的流体以产生旋转，通过由旋转引起的离心力分离颗粒并使其沉降并且排出颗粒分离的流体。 这种小型简单的装置可以在短时间内允许大量的颗粒沉降并可靠地清除。 过滤装置不堵塞，不需要洗涤和交换工作，并保持低成本。