公开(公告)号：US07661671B2

公开(公告)日：2010-02-16

申请号：US12203975

申请日：2008-09-04

申请人： Hiroyuki Yamazaki ,  Yoshikazu Hanada ,  Sumio Iwamura ,  Makoto Endo

发明人： Hiroyuki Yamazaki ,  Yoshikazu Hanada ,  Sumio Iwamura ,  Makoto Endo

IPC分类号： B65H31/00

CPC分类号： B65H31/10 ,  B65H29/246 ,  B65H29/34 ,  B65H31/34 ,  B65H2301/4212 ,  B65H2403/60 ,  B65H2404/741 ,  B65H2405/114 ,  B65H2406/352 ,  B65H2511/22 ,  B65H2601/2532 ,  B65H2701/1928 ,  B65H2220/02 ,  B65H2220/11

摘要： In a sheet stacking apparatus, a pair of side members includes a pair of lower side members which is provided with an approximately same distance therebetween as a width of a planographic printing plate and limits a movement in the planographic printing plate width direction; and a pair of upper side members which are provided above the pair of lower side members, each of which is provided with a movable section movable in the planographic printing plate width direction, and on which tapered surfaces are formed facing each other in a generally V shape. The distance between the pair of upper side members is controlled by driving the movable sections of the pair of upper side members so as to prevent quality degradation caused by a thrown-in sheet scratching a stacked sheet.

摘要翻译： 在片材堆垛装置中，一对侧构件包括一对下侧构件，其与平版印刷版的宽度大致相同，并限制了平版印刷版宽度方向的移动; 以及一对上侧构件，其设置在所述一对下侧构件的上方，每个所述下侧构件设置有可在所述平版印刷版宽度方向上移动的可移动部分，并且其上形成有大致V 形状。 通过驱动一对上侧构件的可动部来控制一对上侧构件之间的距离，从而防止由于被砸碎的片材划伤堆叠的片材而导致的质量劣化。

公开(公告)号：US07539369B2

公开(公告)日：2009-05-26

申请号：US12054613

申请日：2008-03-25

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： G02B6/12

CPC分类号： G02B6/12007 ,  G02B6/4224 ,  G02B2006/12142 ,  H01S5/0265 ,  H01S5/1032 ,  H01S5/142 ,  H01S5/50

摘要： An optical device includes: a substrate side waveguide formed on a substrate; and a plurality of optical elements fixed on the substrate. The substrate side waveguide and an optical element side waveguide formed in each of the plurality of optical elements forms a continuous optical waveguide path.

摘要翻译： 光学装置包括：形成在基板上的基板侧波导; 以及固定在基板上的多个光学元件。 形成在多个光学元件的每一个中的基板侧波导和光学元件侧波导形成连续的光波导路径。

公开(公告)号：US07460127B2

公开(公告)日：2008-12-02

申请号：US11099533

申请日：2005-04-06

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： G09G5/00 ,  G09G3/32 ,  G06F3/038 ,  G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06T1/60 ,  H04N17/00 ,  H04N17/02 ,  G11B5/02 ,  G11B5/10 ,  G11B23/20

CPC分类号： G09G5/001

摘要： A display control circuit incorporating a RAM in which display data is stored, comprises an oscillation circuit which oscillates a reference clock to define a transfer period in which the display data is transferred from the RAM to a display and a counter circuit which counts the number of the reference clocks, and the transfer period is determined by the number of counts of the reference clocks by the counter circuit. In addition, the oscillation circuit starts oscillation when a transfer request of the display data is generated while the oscillation is stopped, and stops the oscillation when an access request from the CPU is generated during the oscillation, and resumes the oscillation when the access request is stopped.

摘要翻译： 包括存储显示数据的RAM的显示控制电路包括振荡电路，其振荡基准时钟以限定显示数据从RAM传送到显示器的传送周期和计数器的数量的计数器电路 参考时钟和传送周期由计数器电路的参考时钟的计数数量决定。 此外，当振荡停止时产生显示数据的转移请求时，振荡电路开始振荡，并且当在振荡期间产生来自CPU的访问请求时停止振荡，并且当访问请求为 停了

公开(公告)号：US20060222039A1

公开(公告)日：2006-10-05

申请号：US11391262

申请日：2006-03-29

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： H01S3/083

CPC分类号： H01S5/142 ,  H01S5/02248 ,  H01S5/02415 ,  H01S5/0612 ,  H01S5/0654 ,  H01S5/0687 ,  H01S5/1032

摘要： A tunable laser has a multiple ring resonator comprising a plurality of ring resonators having respective ring-shaped waveguides and respective different optical path lengths, an input/output side optical waveguide coupled to the multiple ring resonator, an optical input/output device such as a laser diode coupled to the input/output side optical waveguide, a reflection side optical waveguide coupled to the multiple ring resonator, an optical reflector coupled to the reflection side optical waveguide for removing light at an unwanted wavelength and reflecting light at a required wavelength, and a wavelength varying mechanism for changing the resonant wavelength of the multiple ring resonator.

摘要翻译： 可调谐激光器具有多环谐振器，该多环谐振器包括多个具有相应环形波导和相应不同光程长度的环形谐振器，耦合到多环谐振器的输入/输出侧光波导，光输入/输出装置 耦合到输入/输出侧光波导的激光二极管，耦合到多环谐振器的反射侧光波导，耦合到反射侧光波导的光反射器，用于去除不需要的波长的光并反射所需波长的光，以及 用于改变多环谐振器的谐振波长的波长变化机构。

公开(公告)号：US20060222038A1

公开(公告)日：2006-10-05

申请号：US11391204

申请日：2006-03-29

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： H01S3/083

CPC分类号： H01S5/142 ,  H01S5/02248 ,  H01S5/02415 ,  H01S5/0612 ,  H01S5/0654 ,  H01S5/0687 ,  H01S5/1032

摘要： A tunable laser has a multiple ring resonator comprising a plurality of ring resonators having respective ring-shaped waveguides and respective different optical path lengths, an input/output side optical waveguide coupled to the multiple ring resonator, an optical input/output device such as a laser diode coupled to the input/output side optical waveguide, a reflection side optical waveguide coupled to the multiple ring resonator, an optical reflector coupled to the reflection side optical waveguide, a wavelength varying mechanism for changing the resonant wavelength of the multiple ring resonator, and a filter for preventing light in high-order modes from being introduced into the multiple ring resonator and for propagating light in a fundamental mode in the multiple ring resonator.

摘要翻译： 可调谐激光器具有多环谐振器，该多环谐振器包括多个具有相应环形波导和相应不同光程长度的环形谐振器，耦合到多环谐振器的输入/输出侧光波导，光输入/输出装置 耦合到输入/输出侧光波导的激光二极管，耦合到多环谐振器的反射侧光波导，耦合到反射侧光波导的光反射器，用于改变多环谐振器的谐振波长的波长变化机构， 以及用于防止高阶模式的光被引入到多环谐振器中并用于在多环谐振器中传播基本模式的光的滤波器。

公开(公告)号：US20060192589A1

公开(公告)日：2006-08-31

申请号：US11337595

申请日：2006-01-24

申请人： Yoshimi Okazaki ,  Kiyoshi Mori ,  Hiroyuki Yamazaki

发明人： Yoshimi Okazaki ,  Kiyoshi Mori ,  Hiroyuki Yamazaki

IPC分类号： H03K19/094

CPC分类号： H03K17/08122 ,  H03K17/163

摘要： An inverter apparatus is composed of a power MOSFET having a source/drain connected to an output terminal, and a gate drive circuit driving a gate of the power MOSFET. The gate drive circuit includes a discharging path connected with the gate of the power MOSFET. The discharging path includes a set of serially-connected diodes which are forward-connected in a direction of a discharge current from the gate of the power MOSFET.

公开(公告)号：US07058258B2

公开(公告)日：2006-06-06

申请号：US10889179

申请日：2004-07-13

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： G02B6/26 ,  G02B6/42

CPC分类号： G02B6/12007 ,  G02B6/29394 ,  G02B6/29395 ,  G02B6/29398 ,  H04B10/25133

摘要： A tunable dispersion compensator and a tunable dispersion compensation method having a simple structure which can be easily controlled are provided. A tunable dispersion compensator 201 is constructed of first to nth ring resonators 2021, to 202n having the same delay time spectrum arranged in series. These resonators are provided with first to nth ring-shaped waveguides 2041 to 204n for a common linear waveguide 203 through directional couplers 2061 to 206n. Heaters 2051 to 205n are disposed in the first to nth ring-shaped waveguides 2041 to 204n. By controlling temperatures of these heaters, central wavelengths of the respective ring resonators 2021 to 202n are controlled and the dispersion of an optical signal input to the waveguide 203 is compensated.

摘要翻译： 提供了一种可调谐色散补偿器和可调谐色散补偿方法，其具有易于控制的简单结构。 可调色散补偿器201由具有串联布置的相同延迟时间谱的第一至第n环谐振器202 1至202 N n构成。 这些谐振器通过定向耦合器206向一个共同的线性波导203提供第一至第n个环形波导204 1至204 N 2，其中， 206 。 第一至第n个环形波导204中的加热器205 <！ - SIPO - >于205 。 通过控制这些加热器的温度，控制各个环形谐振器202 1至202 N的中心波长，并且补偿输入到波导203的光信号的色散。

公开(公告)号：US07049369B2

公开(公告)日：2006-05-23

申请号：US10501920

申请日：2003-01-30

申请人： Hiroyuki Yamazaki ,  Tsuyoshi Morita ,  Ren-Hua Jin

发明人： Hiroyuki Yamazaki ,  Tsuyoshi Morita ,  Ren-Hua Jin

IPC分类号： C08F212/04

CPC分类号： C08L25/06 ,  C08L2205/02 ,  C08L2666/04

摘要： A styrene resin composition is provided which has a high molecular weight enabling a molded product obtained therefrom to have satisfactory strength, has a high melt mass-flow rate, high melt tension, and hence excellent moldability, and is less apt to gel during production, and a process for producing such a styrene resin composition. The styrene resin composition comprises a linear polystyrene having a weight average molecular weight of 200,000 to 350,000 and a multibranched polystyrene having a weight average molecular weight of 1,000,000 to 10,000,000, has an average molecular weight of 250,000 to 700,000, and a melt mass-flow rate (MFR) and melt tension (MT) which satisfy the following formulas (1) and (2) respectively: MFR≧45×exp(−0.1×Mw×10−4)  (1) MT≧0.07Mw×10−4+1.8.  (2)

摘要翻译： 提供一种具有高分子量的苯乙烯树脂组合物，使得由其获得的模塑产品具有令人满意的强度，具有高熔体质量流动速率，高熔体张力，因此优异的模塑性，并且在生产过程中不易凝胶化， 和这种苯乙烯树脂组合物的制造方法。 苯乙烯树脂组合物包含重均分子量为200,000至350,000的直链聚苯乙烯和重均分子量为1,000,000至10,000,000的多支链聚苯乙烯，其平均分子量为25万至700,000，熔体质量流动速率 （MFR）和熔体张力（MT）分别满足下列公式（1）和（2）：<？in-line-formula description =“In-line formula”end =“lead”？> MFR> = 45xexp（ （1）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In- 线公式“end =”lead“？> MT> = 0.07Mwx10 -4 +8.8。 （2）<？in-line-formula description =“In-line Formulas”end =“tail”？>

公开(公告)号：US06721067B2

公开(公告)日：2004-04-13

申请号：US09854573

申请日：2001-05-15

申请人： Eihiro Sakaki ,  Hiroyuki Yamazaki

发明人： Eihiro Sakaki ,  Hiroyuki Yamazaki

IPC分类号： H04N1387

CPC分类号： H04N1/00867 ,  H04N1/00838 ,  H04N1/0087 ,  H04N1/32203 ,  H04N1/32208 ,  H04N1/32256 ,  H04N1/32267 ,  H04N1/32288 ,  H04N1/32299 ,  H04N1/32309 ,  H04N2201/0082 ,  H04N2201/3205 ,  H04N2201/327 ,  H04N2201/3281 ,  H04N2201/3284 ,  Y10S283/901

摘要： It is an object to provide an adding technique for enabling additional information to be certainly decoded from an image to which two or more kinds of additional information was added to an input image so that it is difficult to discriminate by the human eyes. To accomplish this object, for example, a plurality of kinds of additional information is periodically added to the input image at different periods so that it is difficult to discriminate by the human eyes. The image to which those additional information was added is outputted to an image forming unit.

摘要翻译： 本发明的目的是提供一种添加技术，用于使得能够从输入图像中添加两种或更多种附加信息的图像肯定地解码附加信息，使得难以被人眼区分。 为了实现该目的，例如，在不同的时间周期地将多种附加信息周期性地添加到输入图像，使得难以被人眼区分。 添加了这些附加信息的图像被输出到图像形成单元。

公开(公告)号：US06618419B1

公开(公告)日：2003-09-09

申请号：US09715092

申请日：2000-11-20

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： H01S500

CPC分类号： H01S5/10 ,  H01S5/0287 ,  H01S5/1039

摘要： A seminconductor laser having at least a cavity, wherein the cacvity satisfies the following equations: L=A+B×ln(1/Rf) where A and B are first and second constants, and L is a length of the cavity, and Rf is a reflectance factor of a front facet of the cavity.

摘要翻译： 一种具有至少一个空腔的半导体激光器，其中的空间满足以下等式：其中A和B是第一和第二常数，L是空腔的长度，Rf是腔的前端面的反射系数。