公开(公告)号：US08210641B2

公开(公告)日：2012-07-03

申请号：US12264772

申请日：2008-11-04

申请人： Takeo Eguchi ,  Shogo Ono ,  Kazuyasu Takenaka ,  Atsushi Nakamura ,  Yuichiro Ikemoto ,  Shigeyoshi Hirashima ,  Atsushi Nakayama ,  Shota Nishi ,  Yuji Yakura ,  Shigeyoshi Fujiki ,  Manabu Matsuda

发明人： Takeo Eguchi ,  Shogo Ono ,  Kazuyasu Takenaka ,  Atsushi Nakamura ,  Yuichiro Ikemoto ,  Shigeyoshi Hirashima ,  Atsushi Nakayama ,  Shota Nishi ,  Yuji Yakura ,  Shigeyoshi Fujiki ,  Manabu Matsuda

IPC分类号： B41J2/165

CPC分类号： B41J2/14024 ,  B41J2/1603 ,  B41J2/1623 ,  B41J29/02

摘要： A liquid ejection head includes an energy-generating element arranged on a semiconductor substrate, a barrier layer deposited on the semiconductor substrate for forming a liquid chamber in the periphery of the energy-generating element, and a nozzle sheet bonded on the barrier layer and having a nozzle formed at a position opposing the energy-generating element, in which the liquid ejection head ejects liquid contained in the liquid chamber from the nozzle as liquid droplets by the energy-generating element, and the barrier layer is provided with a plurality of depressions, each having an independent contour, arranged within a range, which is separated from the border of the barrier layer, on an adhesive region adhering to the nozzle sheet.

公开(公告)号：US08076186B2

公开(公告)日：2011-12-13

申请号：US12419588

申请日：2009-04-07

申请人： Kian Kiat Lim ,  Atsushi Nakamura ,  Kai Pheng Tan ,  Eng Soon Lim ,  Poh Ling Fu ,  Takaaki Kamimura

发明人： Kian Kiat Lim ,  Atsushi Nakamura ,  Kai Pheng Tan ,  Eng Soon Lim ,  Poh Ling Fu ,  Takaaki Kamimura

IPC分类号： H01L21/84

CPC分类号： H01L29/66757 ,  H01L21/02381 ,  H01L21/0242 ,  H01L21/02422 ,  H01L21/02675 ,  H01L21/268 ,  H01L27/1285

摘要： A laser annealing method includes forming a nitrogen-doped layer on a semiconductor layer, the nitrogen-doped layer having a nitrogen concentration of at least 3×1020 atoms/cc, irradiating a first area of the nitrogen-doped layer in a low oxygen environment with a laser beam and irradiating a second area of the nitrogen-doped layer in a low oxygen environment with a laser beam, a part of the second area overlapping with the first area.

摘要翻译： 激光退火方法包括在半导体层上形成氮掺杂层，氮掺杂层的氮浓度至少为3×1020原子/ cc，在低氧环境中照射氮掺杂层的第一区域 并且用激光束在低氧环境中照射氮掺杂层的第二区域，第二区域的一部分与第一区域重叠。

公开(公告)号：US08055011B2

公开(公告)日：2011-11-08

申请号：US12282421

申请日：2007-03-16

申请人： Hiroshi Ikeda ,  Atsushi Nakamura ,  Keiichi Moriya

发明人： Hiroshi Ikeda ,  Atsushi Nakamura ,  Keiichi Moriya

IPC分类号： G06K9/00

CPC分类号： G06T11/00 ,  A45D44/005 ,  G06T7/73 ,  G06T2207/30201

摘要： A hairstyle simulation image is formed by combining a face image and a hair image such that a hair image of any hairstyle can be simply combined with the face image without impairing the naturalness of the fitted face and hair images, irrespective of whether or not a part of the face is covered with the hair. The hairstyle simulation image formed by combining the face and hair images is formed as follows. First, two eyes in the face image are detected, and a semi-oval shaped curve L0 is formed based on a facial width D0 and a line passing through the eyes (an eye line L1). The facial width D0 is obtained by multiplying the distance between the eyes by a predetermined multiplier, and the semi-oval shaped curve L0 serves as a temporary facial outline. By moving the semi-oval shaped curve L0 in the right and left directions on the face image, the left and right edges Pb and Pc of the facial outline of the face image are detected based on the degree of overlap between the semi-oval shaped curve L0 and an edge line La of the jaw portion of the face image. The left and right edges Pb and Pc of the outline of the hair image are also detected as in the above. The widths D1f and D1h between the left and right edges Pb and Pc of the facial outlines of the face and hair images, respectively, are adjusted to the same width, and then the face and hair images are combined with each other.

摘要翻译： 通过组合脸部图像和头发图像形成发型模拟图像，使得任何发型的头发图像可以简单地与面部图像组合，而不损害装配的面部和头发图像的自然度，而不管零件 的脸被头发覆盖。 通过组合脸部和头发图像形成的发型模拟图像如下形成。 首先，检测面部图像中的两只眼睛，并且基于面部宽度D0和穿过眼睛的线（眼线L1）形成半椭圆形曲线L0。 面部宽度D0通过将眼睛之间的距离乘以预定乘数而获得，并且半椭圆形曲线L0用作临时面部轮廓。 通过在面部图像上移动左右方向上的半椭圆形曲线L0，根据半椭圆形的面部轮廓的重叠程度来检测面部图像的面部轮廓的左右边缘Pb和Pc 曲线L0和面部图像的颚部的边缘线La。 头发图像的轮廓的左右边缘Pb和Pc也如上所述检测。 分别将面部和头发图像的面部轮廓的左右边缘Pb和Pc之间的宽度D1f和D1h调整为相同的宽度，然后将面部和头发图像相互组合。

公开(公告)号：US08018808B2

公开(公告)日：2011-09-13

申请号：US12272114

申请日：2008-11-17

申请人： Atsushi Nakamura ,  Kenji Fujiune ,  Yasumori Hino

发明人： Atsushi Nakamura ,  Kenji Fujiune ,  Yasumori Hino

IPC分类号： G11B7/00

CPC分类号： G11B20/10009 ,  G11B20/10046 ,  G11B20/1816 ,  G11B2220/218 ,  G11B2220/2541

摘要： A method for inspecting an optical information storage medium includes irradiating the medium with a laser beam and rotating the medium by a constant linear velocity control technique by reference to the radial location at which the laser beam forms a spot on the medium; changing the rotational velocities according to the radial location on the medium between at least two linear velocities; generating a focus error signal and/or a tracking error signal based on the light reflected from the medium; performing a focus control and/or a tracking control on the laser beam based on the focus and/or tracking error signal(s); and passing the branched outputs of control loops for the focus and/or tracking error signal(s) through predetermined types of frequency band-elimination filters to obtain residual errors of the focus and/or tracking error signal(s) and comparing the residual errors to predetermined reference values.

公开(公告)号：US08014250B2

公开(公告)日：2011-09-06

申请号：US12261309

申请日：2008-10-30

申请人： Atsushi Nakamura ,  Kenji Fujiune ,  Yasumori Hino

发明人： Atsushi Nakamura ,  Kenji Fujiune ,  Yasumori Hino

IPC分类号： G11B7/00

CPC分类号： G11B7/268 ,  G11B7/00375 ,  G11B7/0079

摘要： A method for inspecting an optical information storage medium includes irradiating the medium with a laser beam and rotating the medium by a constant linear velocity control technique by reference to the radial location at which the laser beam forms a spot on the medium; changing the rotational velocities according to the radial location on the medium between at least two linear velocities; generating a focus error signal and/or a tracking error signal based on the light reflected from the medium; performing a focus control and/or a tracking control on the laser beam based on the focus and/or tracking error signal(s); and passing the branched outputs of control loops for the focus and/or tracking error signal(s) through predetermined types of frequency band-elimination filters to obtain residual errors of the focus and/or tracking error signal(s) and comparing the residual errors to predetermined reference values.

公开(公告)号：US07920459B2

公开(公告)日：2011-04-05

申请号：US12335106

申请日：2008-12-15

申请人： Atsushi Nakamura ,  Mamoru Shoji ,  Takashi Ishida

发明人： Atsushi Nakamura ,  Mamoru Shoji ,  Takashi Ishida

IPC分类号： G11B7/24

CPC分类号： G11B7/00745 ,  G11B7/00454 ,  G11B7/0901 ,  G11B7/0908 ,  G11B7/0956 ,  G11B7/126 ,  G11B7/1267 ,  G11B2007/0013

摘要： When recording or reading an optical disc having plural data recording layers, which data recording layer the light spot is focused on is detected to improve playback signal quality and signals written to the layer on which the light spot is focused are read more reliably. A convergent lens converges the laser beam on the optical disc, and a focus controller controls the focal point of the laser beam on the data layer. A tracking controller positions and tracks the focal point of the laser beam converged by the convergent lens on a track of the optical disc. A photodetector detects the reflected laser beam from the disc. A convergence detector then detects the convergence state of the laser beam emitted to the plural data recording layers. Based on output from the convergence detector, the laser driver is controlled to separately set beam power appropriately for each of the plural data layers of the disc during playback.

摘要翻译： 当记录或读取具有多个数据记录层的光盘时，检测到该光斑聚焦的哪个数据记录层以提高重放信号质量，并且更可靠地读取写入到其上聚焦光点的层的信号。 会聚透镜将激光束会聚在光盘上，并且聚焦控制器控制激光束在数据层上的焦点。 跟踪控制器将由会聚透镜会聚的激光束的焦点位置并跟踪在光盘的轨道上。 光电检测器检测来自盘的反射激光束。 然后，会聚检测器检测发射到多个数据记录层的激光束的会聚状态。 基于会聚检测器的输出，激光驱动器被控制为在回放期间对盘的多个数据层中的每一个分别设置光束功率。

公开(公告)号：US07916590B2

公开(公告)日：2011-03-29

申请号：US11918227

申请日：2006-04-07

申请人： Atsushi Nakamura ,  Yasumori Hino

发明人： Atsushi Nakamura ,  Yasumori Hino

IPC分类号： G11B7/00

CPC分类号： G11B7/0062 ,  G11B7/1267

摘要： A specific recording pattern is sequentially written onto an optical disc using each of three sets of recording pulse conditions as trial writing. The recording patterns are reproduced sequentially. Edge shift amounts of a mark which corresponds to each of three sets of recording pulse conditions are measured from a reproduction signal. Compensation values for the recording pulse conditions are obtained from calculation by linear approximation based on the measured values.

摘要翻译： 使用三组记录脉冲条件中的每一个作为试写，顺序地将特定的记录图案写入光盘。 记录图案依次再现。 从再现信号测量与三组记录脉冲条件中的每一组对应的标记的边缘偏移量。 通过基于测量值的线性近似计算获得记录脉冲条件的补偿值。

公开(公告)号：US07869326B2

公开(公告)日：2011-01-11

申请号：US12508097

申请日：2009-07-23

申请人： Shin-ichi Kadowaki ,  Mamoru Shoji ,  Atsushi Nakamura ,  Takashi Ishida

发明人： Shin-ichi Kadowaki ,  Mamoru Shoji ,  Atsushi Nakamura ,  Takashi Ishida

IPC分类号： G11B7/00

CPC分类号： G01R31/31709 ,  G01N21/9506 ,  G01R31/312 ,  G11B7/00375 ,  G11B7/00456 ,  G11B7/00458 ,  G11B20/10009 ,  G11B20/10027 ,  G11B20/10055 ,  G11B20/10111 ,  G11B20/10296 ,  G11B20/10481 ,  G11B20/1217 ,  G11B20/1426 ,  G11B20/225 ,  G11B2020/1239 ,  G11B2020/1274 ,  G11B2020/1298 ,  G11B2220/2537

摘要： An optical disc drive having an optical pickup head emitting a light beam to an optical storage medium, detecting the light beam reflected from the optical storage medium, and outputting a signal based on the received reflected light, having a jitter measuring unit measuring jitter in signals output from the optical pickup head and having an evaluation unit determining from the measured jitter if the optical storage medium is good or defective. The jitter measuring unit measures jitter in a train of 3T or longer marks or spaces from an optical storage medium to which digital information is recorded as a train of marks or spaces of length kT based on a period T and an integer k of two or more.

摘要翻译： 一种光盘驱动器，具有将光束发射到光存储介质的光拾取头，检测从光存储介质反射的光束，并输出基于接收到的反射光的信号，具有测量信号中的抖动的抖动测量单元 从光拾取头输出，并且具有评估单元，如果光学存储介质良好或有缺陷，则从所测量的抖动确定。 抖动测量单元测量基于周期T和两个或更多个整数k的记录数字信息作为长度kT的标记或空格的列的光存储介质的3T或更长的标记或间隔的列的抖动 。

公开(公告)号：US20100320085A1

公开(公告)日：2010-12-23

申请号：US12854683

申请日：2010-08-11

申请人： Atsushi Nakamura ,  Masataka Yahagi ,  Akihisa Inoue ,  Hisamichi Kimura ,  Shin-ichi Yamaura

发明人： Atsushi Nakamura ,  Masataka Yahagi ,  Akihisa Inoue ,  Hisamichi Kimura ,  Shin-ichi Yamaura

IPC分类号： C23C14/34

CPC分类号： C23C14/3414 ,  B01D67/0072 ,  B01D71/022 ,  B01D2325/04 ,  B22F2998/10 ,  B22F2999/00 ,  C01B3/503 ,  C01B3/505 ,  C22C5/04 ,  C22C9/00 ,  C22C16/00 ,  C22C19/03 ,  C22C19/07 ,  C22C45/001 ,  C22C45/003 ,  C22C45/02 ,  C22C45/04 ,  C22C45/10 ,  B22F9/082 ,  B22F3/10 ,  B22F2201/11

摘要： A sputtering target for producing a metallic glass membrane characterized in comprising a structure obtained by sintering atomized powder having a composition of a ternary compound system or greater with at least one or more metal elements selected from Pd, Zr, Fe, Co, Cu and Ni as its main component (component of greatest atomic %), and being an average grain size of 50 μm or less. The prepared metallic glass membrane can be used as a substitute for conventional high-cost bulk metallic glass obtained by quenching of molten metal. This sputtering target for producing the metallic glass membrane is also free from problems such as defects in the metallic glass membrane and unevenness of composition, has a uniform structure, can be produced efficiently and at low cost, and does not generate many nodules or particles. Further provided is a method for manufacturing such a sputtering target for forming the metallic glass membrane.

摘要翻译： 一种用于制造金属玻璃膜的溅射靶，其特征在于包括通过将选自Pd，Zr，Fe，Co，Cu和Ni中的至少一种或多种金属元素烧结成具有三元化合物体系以上的组成的雾化粉末而获得的结构 作为其主要成分（原子％最大的成分），平均粒径为50μm以下。 制备的金属玻璃膜可用作通过熔融金属淬火获得的常规高成本大块金属玻璃的替代物。 用于制造金属玻璃膜的溅射靶也没有诸如金属玻璃膜的缺陷和组成不均匀等问题，具有均匀的结构，可有效且低成本地生产，并且不产生许多结节或颗粒。 进一步提供一种用于制造用于形成金属玻璃膜的溅射靶的方法。

公开(公告)号：US20100283124A1

公开(公告)日：2010-11-11

申请号：US12747923

申请日：2009-01-07

申请人： Aya Ohmae ,  Yuichi Mabuchi ,  Atsushi Nakamura

发明人： Aya Ohmae ,  Yuichi Mabuchi ,  Atsushi Nakamura

IPC分类号： H01L27/06

CPC分类号： H01L23/50 ,  H01L23/3128 ,  H01L23/49822 ,  H01L23/49838 ,  H01L23/552 ,  H01L23/64 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/19105 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/3025 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： Provided is a semiconductor device in which impedances of power-supply wiring/GND wiring are matched with each other inside the semiconductor device to reduce a noise current without depending on a mounting layout of a circuit board. In a semiconductor device according to a typical embodiment of the present invention including: a package board; a semiconductor chip; a power-supply wiring; and a GND wiring, the semiconductor device includes a conductive plate, and further includes a first impedance adjusting element and a second impedance adjusting element. Parasitic capacitances of the power-supply wiring and the GND wiring are determined by the conductive plate, and the impedances of the power-supply wiring and the GND wiring are adjusted by the first impedance adjusting element and the second impedance adjusting element.

摘要翻译： 提供一种半导体器件，其中电源布线/ GND布线的阻抗在半导体器件内部彼此匹配，以降低噪声电流，而不依赖于电路板的安装布局。 在根据本发明的典型实施例的半导体器件中，包括：封装板; 半导体芯片; 电源线; 和GND布线，所述半导体器件包括导电板，并且还包括第一阻抗调节元件和第二阻抗调节元件。 电源布线和GND布线的寄生电容由导电板决定，并且电源布线和GND布线的阻抗由第一阻抗调节元件和第二阻抗调节元件调节。