公开(公告)号：US08497661B2

公开(公告)日：2013-07-30

申请号：US12957006

申请日：2010-11-30

申请人： Hiroya Murao ,  Yutaka Yamauchi ,  Kimihiko Furukawa

发明人： Hiroya Murao ,  Yutaka Yamauchi ,  Kimihiko Furukawa

IPC分类号： H02J7/00

CPC分类号： H02J7/0016 ,  B60L11/1855 ,  B60L11/1866 ,  B60L2240/547 ,  Y02T10/7005 ,  Y02T10/7055 ,  Y02T10/7061

摘要： A battery ECU acquires open circuit voltages of a plurality of battery cells that are divided into a plurality of groups A, B, C using a plurality of detecting units, and calculates SOCs of the battery cells based on the open circuit voltages. Then, the battery ECU selects the group to which the battery cell having the largest SOC among the SOCs of the plurality of battery cells belongs, and selects the battery cell to be discharged in the selected group. A series circuit composed of a resistor and a switching element is connected in parallel with each battery cell. The battery ECU turns on the switching element corresponding to the selected battery cell. At this time, the battery cell is connected to the resistor, thus being discharged.

摘要翻译： 电池ECU使用多个检测单元来获取被分割为多组A，B，C的多个电池单元的开路电压，并且基于开路电压来计算电池单元的SOC。 然后，电池ECU选择多个电池单元的SOC中具有最大SOC的电池单元所属的组，并选择所选择的组中要放电的电池单元。 由电阻器和开关元件组成的串联电路与每个电池单元并联连接。 电池ECU接通与所选电池单元相对应的开关元件。 此时，电池被连接到电阻器，从而被放电。

公开(公告)号：US08482869B2

公开(公告)日：2013-07-09

申请号：US13198509

申请日：2011-08-04

申请人： Yutaka Yamauchi

发明人： Yutaka Yamauchi

IPC分类号： G02B7/02

CPC分类号： G02B7/08 ,  G03B3/10 ,  G03B2205/0069

摘要： Disclosed are a lens actuator and a camera module having the lens actuator. The lens actuator, which includes: a housing; a magnet installed in the housing; a lens holder supporting a lens and installed to ascend and descend in the housing; a spring coupled to the lens holder and supported by the housing to elastically support the lens holder; and a coil coupled to the lens holder in such a way that the coil faces the magnet, a lead line of the coil being interposed between the lens holder and the spring, forms an electric connection structure between the coil and the spring that durable against shocks and humidity, improving the reliability of electric connection, and simplifies the connection structure between the spring and the coil, making it easier to manufacture the lens actuator.

摘要翻译： 公开了具有透镜致动器的透镜致动器和照相机模块。 透镜致动器，其包括：壳体; 安装在壳体中的磁体; 支撑透镜并安装成在壳体中上升和下降的透镜架; 耦合到所述透镜保持器并由所述壳体支撑以弹性地支撑所述透镜保持器的弹簧; 以及线圈，其以使得线圈面向磁体的方式联接到透镜保持器，线圈的引线插入在透镜保持器和弹簧之间，在线圈和弹簧之间形成电连接结构，其耐受冲击 和湿度，提高电连接的可靠性，简化了弹簧与线圈之间的连接结构，使得更容易制造透镜致动器。

公开(公告)号：US20110057658A1

公开(公告)日：2011-03-10

申请号：US12876311

申请日：2010-09-07

申请人： Masaki YUGOU ,  Kimihiko Furukawa ,  Yutaka Yamauchi

发明人： Masaki YUGOU ,  Kimihiko Furukawa ,  Yutaka Yamauchi

IPC分类号： G01N27/416

CPC分类号： G01R31/3648 ,  B60L7/10 ,  B60L11/02 ,  G01R31/026 ,  G01R31/3658 ,  H02J7/0021 ,  Y02T10/70 ,  Y02T10/7055 ,  Y02T10/7077

摘要： The battery system has a current detection circuit 2, an amplifier 6, and a detection circuit 7 that detects the current flowing through batteries 1 from amplifier 6 output. The current detection circuit 2 is provided with a voltage source circuit 8 that supplies a test voltage to the input-side of the amplifier 6. Current detection lines 10 connect the current detection resistor 5 to the input-side of the amplifier 6, and the detection circuit 7 stores a reference voltage corresponding to the current detection lines 10 in the connected state. When the voltage source circuit 8 supplies the test voltage to the input-side of the amplifier 6, the detection circuit 7 compares the amplifier 6 output voltage with the reference voltage. The detection circuit 7 detects an open-circuit in the current detection lines 10 by the shift in voltage from the reference voltage.

摘要翻译： 电池系统具有电流检测电路2，放大器6和检测电路7，该电路检测从放大器6输出流过电池1的电流。 电流检测电路2设置有将测试电压提供给放大器6的输入侧的电压源电路8.电流检测线10将电流检测电阻器5连接到放大器6的输入侧， 检测电路7将与当前检测线10对应的基准电压存储在连接状态。 当电压源电路8将测试电压提供给放大器6的输入侧时，检测电路7将放大器6的输出电压与参考电压进行比较。 检测电路7通过基准电压的电压偏移来检测电流检测线10的开路。

公开(公告)号：US06637944B2

公开(公告)日：2003-10-28

申请号：US10277991

申请日：2002-10-23

申请人： Koji Sahashi ,  Motoharu Niki ,  Eiji Tajima ,  Akira Torii ,  Kazuhiko Hozumi ,  Keisuke Sone ,  Masahiro Ozawa ,  Nobuyoshi Yamashita ,  Yutaka Yamauchi ,  Masayuki Kuroda ,  Masuo Takaki

发明人： Koji Sahashi ,  Motoharu Niki ,  Eiji Tajima ,  Akira Torii ,  Kazuhiko Hozumi ,  Keisuke Sone ,  Masahiro Ozawa ,  Nobuyoshi Yamashita ,  Yutaka Yamauchi ,  Masayuki Kuroda ,  Masuo Takaki

IPC分类号： F16C1908

CPC分类号： F16C43/04 ,  B60B27/00 ,  B60B27/0005 ,  B60B27/0084 ,  F16C19/184 ,  F16C19/186

摘要： A tire wheel bearing apparatus comprises an outer member having multi rows of track surfaces integrally provided on an inner periphery, an inner member having a tire wheel mounting flange provided at one end thereof, a cylindrical small diameter step portion provided at another end thereof and double-rows of track surfaces formed on the inner wheels force fitted to the small diameter step portion so as to oppose to the track surfaces of the outer member, and double-rows of rolling elements respectively interposed between the track surfaces in the outer member and the inner member, the inner wheels being fixed to the inner member by radially outwardly caulking the end portion of the small diameter step portion of the inner member, the track surfaces in the outer member and the inner member and the rolling elements has a contact angle with a bearing clearance being set to be negative.

公开(公告)号：US06579156B2

公开(公告)日：2003-06-17

申请号：US09930232

申请日：2001-08-16

申请人： Keiichi Sugino ,  Yutaka Yamauchi ,  Eiji Ito ,  Nobuhiko Tsuji

发明人： Keiichi Sugino ,  Yutaka Yamauchi ,  Eiji Ito ,  Nobuhiko Tsuji

IPC分类号： B24B100

CPC分类号： B24B1/00 ,  B24B19/06 ,  B24B55/02 ,  Y10T29/49689

摘要： The aim is to make unnecessary secondary turning of a hub ring of a wheel bearing assembly by improving the run-out accuracy of a wheel-mounting flange and the coaxiality of the brake pilot portion. With the brake pilot portion of the wheel-mounting flange clamped and with a backing plate in abutment with an outer peripheral portion of the wheel-mounting flange, by axially biasing an end face of the small-diameter portion of the hub ring with a pressure clamp, at least the bearing raceway of the hub ring is ground with the outer side face of the wheel-mounting flange as a reference surface.

公开(公告)号：US5758228A

公开(公告)日：1998-05-26

申请号：US573410

申请日：1995-12-15

申请人： Kazunori Hirose ,  Takashi Matsuya ,  Akihiro Komuro ,  Nobuyuki Hayashida ,  Kazuo Shimada ,  Keisuke Nakamura ,  Yutaka Yamauchi ,  Tokio Muta ,  Yoshihiro Takamatsuya ,  Mitsuo Nakamura

发明人： Kazunori Hirose ,  Takashi Matsuya ,  Akihiro Komuro ,  Nobuyuki Hayashida ,  Kazuo Shimada ,  Keisuke Nakamura ,  Yutaka Yamauchi ,  Tokio Muta ,  Yoshihiro Takamatsuya ,  Mitsuo Nakamura

IPC分类号： G03G21/20 ,  G03G15/20 ,  G05D23/19

CPC分类号： G05D23/1913 ,  G03G15/2003 ,  G03G15/2039 ,  G03G15/205

摘要： An image forming apparatus includes a fixing unit having a heat source, a temperature detecting unit for detecting a temperature of the fixing unit, an initial operation necessity detecting unit for determining whether an initial operation should be performed in the image forming apparatus, an initial operation selecting control unit for selecting an initial operation from among a plurality of predetermined initial operations based on the temperature detected by the temperature detecting unit when the initial operation necessity detecting unit detects that the initial operation should be performed, and a control unit for controlling the fixing unit so that the fixing unit performs the initial operation selected by the initial operation selecting control unit. Furthermore, a temperature control apparatus includes a determination unit for determining, based on the detected temperature of the body, whether the temperature of the body should be increased or decreased, a temperature increasing control unit for applying an AC voltage from the AC power supply to the heater so that the temperature of the body is increased when the determination unit determines that the temperature of the body should be increased, and a temperature decreasing control unit for applying to the heater a pulse-shaped AC voltage which is repeatedly turned on and off at a frequency so that the temperature of the body is decreased when the determination unit determined that the temperature of the body should be decreased, the frequency being generally not perceived by people.

公开(公告)号：US4592172A

公开(公告)日：1986-06-03

申请号：US414325

申请日：1982-08-09

申请人： Tomoyoshi Egusa ,  Yutaka Yamauchi

发明人： Tomoyoshi Egusa ,  Yutaka Yamauchi

IPC分类号： B24B49/02 ,  B24B19/02 ,  B24B19/06 ,  B24B49/04

CPC分类号： B24B49/04 ,  B24B19/06

摘要： A method of machining tapered roller bearing inner rings, wherein after the inner ring raceway groove 14 has been finish-ground, the inner ring small end face 13 and cone back face rib surface 12 are simultaneously finish-ground. In the manufacture of double row tapered roller bearings, in order to ensure that the assembly clearance which is produced during assembly of double row tapered roller bearings is always maintained constant, the method is intended to finish the raceway groove diameter to a predetermined dimension on the basis of the small end face 13, even if there is a variation in the diameter of the raceway groove 14 of each tapered roller bearing. Thus, the method comprises converting any deviation of the raceway groove diameter from a target dimension into a deviation in the inner ring axial direction, feeding the converted value back to an in-process control gauge 30 for controlling grinding operation, and simultaneously grinding the small end face 13 and cone back face rib surface 12 of the inner ring 10 by an end face grinding stone 42 and a rib grinding stone 41 integrally connected with the former, under the control of the gauge.

摘要翻译： PCT No.PCT / JP81 / 00407 Sec。 371日期1982年8月9日 102（e）日期1982年8月9日PCT提交1981年12月24日PCT公布。 出版物WO83 / 01404 日期：1983年04月28日。一种加工圆锥滚子轴承内圈的方法，其中在内圈滚道槽14经过精磨后，内环小端面13和锥形后表面肋表面12同时完成 。 在双列圆锥滚子轴承的制造中，为了确保在双列圆锥滚子轴承组装期间产生的组装间隙始终保持恒定，该方法旨在将滚道槽直径完成到预定尺寸 即使每个圆锥滚子轴承的滚道槽14的直径有变化，小端面13的基础也是如此。 因此，该方法包括将轨道槽直径与目标尺寸的任何偏差转换成内环轴向的偏差，将转换后的值返回到用于控制研磨操作的过程中控制量规30，同时研磨小 在内圈10的端面13和锥形后表面肋表面12上，通过端面磨石42和与前者一体连接的肋磨石41，在量规的控制下。

公开(公告)号：US4365107A

公开(公告)日：1982-12-21

申请号：US235921

申请日：1981-02-19

申请人： Yutaka Yamauchi

发明人： Yutaka Yamauchi

IPC分类号： H01L31/04 ,  H01L31/0392 ,  H01L31/072 ,  H01L31/074 ,  H01L31/075 ,  H01L31/20 ,  H01L31/06

CPC分类号： H01L31/074 ,  H01L31/03921 ,  H01L31/075 ,  H01L31/20 ,  Y02E10/548

摘要： An amorphous film solar cell of p-i-n heterojunction type, which is produced through the combination of group III-V compound amorphous semiconductor films with a layer of fluorinated or hydrogenated amorphous silicon semiconductor material. Selection of the p-i-n layer construction is easier compared to film solar cells of conventional fluorinated or hydrogenated amorphous silicon semiconductor material, efficiency is improved, and there is an increased degree of freedom in choice of the apparatus.

摘要翻译： 通过III-V族化合物非晶半导体膜与一层氟化或氢化非晶硅半导体材料的组合产生的p-i-n异质结型非晶膜太阳能电池。 与常规氟化或氢化非晶硅半导体材料的薄膜太阳能电池相比，p-i-n层构造的选择更容易，提高了效率，并且在设备选择方面存在增加的自由度。