公开(公告)号：US20120067926A1

公开(公告)日：2012-03-22

申请号：US13321806

申请日：2010-05-21

申请人： Shinichi Ishikawa ,  Yuji Sugahara ,  Hiroyuki Yamazaki ,  Shintaro Adachi ,  yusuke Ogawa ,  Kousuke Toujou ,  Yoshiteru Ishikawa

发明人： Shinichi Ishikawa ,  Yuji Sugahara ,  Hiroyuki Yamazaki ,  Shintaro Adachi ,  yusuke Ogawa ,  Kousuke Toujou ,  Yoshiteru Ishikawa

IPC分类号： B65D47/18

CPC分类号： B65D47/18 ,  A61F9/0008 ,  A61J1/067 ,  B65D47/2068 ,  Y10T137/7895

摘要： Provided are a flexible and restorable container main body (1) for housing a medicinal solution; a stopper member (4d; 14d) fixed in the inside of a medicinal solution passage (P) communicated with the container main body (1) for discharging the medicinal solution when the container main body (1) is pressed and deformed; a pressure valve (5) arranged in the medicinal solution passage (P) at a downstream side in the medicinal solution discharge direction further than the stopper member (4d; 14d) being formed with an opening having a circular cross section which contacts the tip portion (4e; 14e) of the stopper member (4d; 14d); and a biasing member (7; 7a) at a downstream side for biasing the pressure valve (5) in a direction opposite to the medicinal solution discharge direction by abutting against a peripheral portion (5b) of the opening of the pressure valve (5).

摘要翻译： 提供一种用于容纳药液的柔性和可恢复的容器主体（1）; 固定在与所述容器主体（1）连通的药液通道（P）的内部，用于当所述容器主体（1）被按压和变形时排出所述药液的止动件（4d; 14d） 设置在药液排出方向下游侧的药液通道（P）中的压力阀（5）比止动构件（4d; 14d）形成有具有与前端部接触的圆形截面的开口 （4d; 14d）的第一端（4e; 14e）; 以及通过抵靠压力阀（5）的开口的周边部分（5b）而在与药液排出方向相反的方向上偏压压力阀（5）的下游侧的偏置构件（7; 7a） 。

公开(公告)号：US20120022077A1

公开(公告)日：2012-01-26

申请号：US12865472

申请日：2010-02-02

申请人： Norifumi Sato ,  Yohei Yuki ,  Hisashi Shinohara ,  Yasuhiro Takeji ,  Kuni Ito ,  Daisaku Michikami ,  Keisuke Hino ,  Hiroyuki Yamazaki

发明人： Norifumi Sato ,  Yohei Yuki ,  Hisashi Shinohara ,  Yasuhiro Takeji ,  Kuni Ito ,  Daisaku Michikami ,  Keisuke Hino ,  Hiroyuki Yamazaki

IPC分类号： A61K31/506 ,  A61P27/02 ,  A61P27/06 ,  C07D401/14

CPC分类号： C07D401/12 ,  A61K9/0048 ,  A61K31/506

摘要： The present invention relates to a novel cyanopyrimidine compound and a pharmaceutical composition which have a safe and potent adenosine A2a receptor agonistic activity.

摘要翻译： 本发明涉及一种具有安全有效的腺苷A2a受体激动活性的新型氰基嘧啶化合物和药物组合物。

公开(公告)号：US20110019961A1

公开(公告)日：2011-01-27

申请号：US12814605

申请日：2010-06-14

申请人： HIROYUKI YAMAZAKI

发明人： HIROYUKI YAMAZAKI

IPC分类号： G02B6/26

CPC分类号： H04B10/677

摘要： When a waveguide of second signal light outputted from a first optical coupler intersects a waveguide of first local light outputted from a second optical coupler, a waveguide of a first signal light outputted from the first optical coupler and a waveguide of a second local light outputted from the second optical coupler are each provided with a loss compensation intersecting waveguide that compensates for loss that occurs when the waveguide of the second signal light outputted from the first optical coupler intersects the waveguide of the first local light outputted from the second optical coupler.

摘要翻译： 当从第一光耦合器输出的第二信号光的波导与从第二光耦合器输出的第一局部光的波导相交时，从第一光耦合器输出的第一信号光的波导和从第一光耦合器输出的第二局部光的波导 第二光耦合器分别设有损耗补偿相交波导，其补偿当从第一光耦合器输出的第二信号光的波导与从第二光耦合器输出的第一局部光的波导相交时发生的损耗。

公开(公告)号：US07791212B2

公开(公告)日：2010-09-07

申请号：US11641018

申请日：2006-12-19

申请人： Morio Takahashi ,  Hiroyuki Yamazaki ,  Yukari Deki

发明人： Morio Takahashi ,  Hiroyuki Yamazaki ,  Yukari Deki

IPC分类号： H01L21/544

CPC分类号： H01L23/544 ,  G02B6/4224 ,  H01L24/81 ,  H01L2223/5442 ,  H01L2223/54426 ,  H01L2224/81121 ,  H01L2224/81801 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01033 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/12043 ,  H01L2924/00

摘要： There is provided a hybrid mounted device that includes a element such as semiconductor laser diode (LD), and a board such as a silicon platform having formed thereon an optical waveguide. The LD is mounted to the silicon platform, and is optically coupled to the optical waveguide. The mounting position of the LD is determined by positioning first alignment marks formed on the board and second alignment marks formed on the LD. In this configuration, initial positional deviation amount measuring marks that can measure the initial positional deviation amount of the first alignment marks themselves are formed on the board. The mounting position of the is corrected to a position where the second alignment marks are shifted with respect to the first alignment marks according to the initial positional deviation amount measured from the initial positional deviation amount measuring marks.

摘要翻译： 提供了一种混合安装装置，其包括诸如半导体激光二极管（LD）的元件，以及在其上形成有光波导的诸如硅平台的板。 LD安装到硅平台上，并且光耦合到光波导。 LD的安装位置通过定位在板上形成的第一对准标记和形成在LD上的第二对准标记来确定。 在该结构中，在基板上形成能够测量第一对准标记本身的初始位置偏移量的初始位置偏差量测量标记。 根据从初始位置偏差量测量标记测量的初始位置偏差量，将安装位置校正到相对于第一对准标记移位第二对准标记的位置。

公开(公告)号：US07773642B2

公开(公告)日：2010-08-10

申请号：US10594307

申请日：2005-03-29

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： H01S3/10

CPC分类号： G02F1/0147 ,  G02B6/12004 ,  G02B6/12007 ,  G02F1/011 ,  G02F2203/15 ,  H01S5/02248 ,  H01S5/02446 ,  H01S5/0654 ,  H01S5/06804 ,  H01S5/0687 ,  H01S5/142

摘要： To provide a tunable laser with high reliability and high performance, and of low cost.A tunable laser (10) comprises a double ring resonator (11) where ring resonators (111, 112) of different sizes are coupled through a directional coupler (122), an LD side waveguide (13) connected at one end (131) to the ring resonator (111) through a directional coupler (123), a reflection side waveguide (14) connected at one end (141) to the ring resonator (112) through a directional coupler (123), a PLC board (15) on which the ring resonator (111) and the like are formed, a high reflection film (16) provided at the other end (142) of the reflection side waveguide (14), an LD chip (17) having a low reflection film (18) formed on either of two opposing emission end faces (171, 172) and coupled optically with the other end (132) of the LD side waveguide (13), and film-like heaters (191-194) for varying the resonance wavelength of the double ring resonator (11).

摘要翻译： 提供高可靠性，高性能，低成本的可调谐激光器。 可调激光器（10）包括双环谐振器（11），其中不同尺寸的环形谐振器（111,112）通过定向耦合器（122）耦合，LD侧波导（13）在一端（131）连接到 通过定向耦合器（123）的环形谐振器（111），通过定向耦合器（123）在一端（141）连接到环形谐振器（112）的反射侧波导（14），PLC板 形成环形谐振器（111）等的反射膜波导（14）的另一端（142）的高反射膜（16），具有低反射膜（18）的LD芯片（17） ），其形成在两个相对的发射端面（171,172）中的任一个上并与LD侧波导（13）的另一端（132）光学耦合;以及膜状加热器（191-194），用于改变LD侧波导 双环谐振器（11）。

公开(公告)号：US07701983B2

公开(公告)日：2010-04-20

申请号：US11367099

申请日：2006-03-03

申请人： Kouichi Suzuki ,  Hiroyuki Yamazaki

发明人： Kouichi Suzuki ,  Hiroyuki Yamazaki

IPC分类号： H01S3/10

CPC分类号： H04B10/506 ,  G02B6/12007 ,  H01S5/02248 ,  H01S5/0612 ,  H01S5/0654 ,  H01S5/1032 ,  H01S5/142 ,  H04B10/572

摘要： The object is to provide a highly reliable, high-performance, and low-price tunable light source and the like. The present invention comprises: a multiple resonator that oscillates with a wavelength where frequencies of three or more resonant elements with shifted cycles intersect; and a tunable device for controlling the resonant wavelength of the multiple resonator by simultaneously changing the respective optical path lengths of the plurality of resonant elements constituting the multiple resonator. The multiple resonator has a structure in which three resonant elements are connected in series; and provided that the optical path lengths of the resonant elements are L0, L1, L2, Vernier orders are M1>1, M2>1, the optical path lengths are defined as L 1 = M 1 M 1 - 1 ⁢ L 0 , ⁢ L 2 = M 2 M 2 - 1 , phase amount “PM” is the changed optical path length standardized by one-wavelength of the optical path length, and the respective phase amount “PM” of the two ring resonant elements whose optical path lengths are to be changed are defined as “PM1” and “PM2”, the tunable device controls the increase/decrease amount of the phase amount “PM1” and “PM2” based on a linear function with a slope of M 2 - 1 M 1 - 1 .

摘要翻译： 目的是提供高可靠性，高性能和低价格的可调光源等。 本发明包括：多个谐振器，其以三个或更多个具有移位周期的谐振元件的频率相交的波长振荡; 以及用于通过同时改变构成多个谐振器的多个谐振元件的相应光程长度来控制多谐振器的谐振波长的可调谐器件。 多谐振器具有三个谐振元件串联连接的结构; 并且假设谐振元件的光路长度为L0，L1，L2，游标为M1> 1，M2> 1，则光程长度被定义为L 1 = M 1 M 1 -1 L 0 L 2 = M 2 M 2 -1，相位量“PM”是由光路长度的一个波长标准化的改变的光程长度，以及两个环路谐振元件的相位量“PM” 被改变为“PM1”和“PM2”时，可调谐装置基于具有M 2 -1 M 1的斜率的线性函数来控制相位量“PM1”和“PM2”的增减量 - 1。

公开(公告)号：US07697578B2

公开(公告)日：2010-04-13

申请号：US11896051

申请日：2007-08-29

申请人： Hiroyuki Yamazaki

发明人： Hiroyuki Yamazaki

IPC分类号： H01S3/10

CPC分类号： H01S5/141 ,  H01S5/026 ,  H01S5/0265 ,  H01S5/1071 ,  H01S5/12 ,  H04B10/504 ,  H04B10/572

摘要： The present invention provides a directly modulatable wavelength variable laser that enables long distance and large volume communication with a simple and compact configuration. The wavelength variable laser includes a semiconductor optical amplifier, an optical filter, and a frequency-amplitude converter. The semiconductor optical amplifier produces optical gain of the light signal. The optical filter configured by multi-stage connected waveguide ring resonators performs frequency modulation on the light signal. The frequency-amplitude converter performs amplitude modulation on the light signal frequency modulated in the optical filter.

摘要翻译： 本发明提供了一种可直接调制的波长可变激光器，其能够实现具有简单和紧凑配置的长距离和大容量通信。 波长可变激光器包括半导体光放大器，滤光器和频率 - 幅度转换器。 半导体光放大器产生光信号的光增益。 由多级连接的波导环谐振器构成的滤光器对光信号执行频率调制。 频率振幅转换器对在滤光器中调制的光信号频率进行幅度调制。

公开(公告)号：US07664157B2

公开(公告)日：2010-02-16

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：US07639910B2

公开(公告)日：2009-12-29

申请号：US11759128

申请日：2007-06-06

申请人： Hiroyuki Yamazaki ,  Takaaki Hatanaka

发明人： Hiroyuki Yamazaki ,  Takaaki Hatanaka

IPC分类号： G02B6/26 ,  G02B6/00 ,  G02B6/12 ,  G02B6/28 ,  G02B6/32 ,  G02F1/295 ,  H04J14/00 ,  H04J14/02 ,  H04J10/00 ,  G02F1/00 ,  G02F1/01 ,  G02F1/23 ,  G02F1/09 ,  G02F1/11 ,  H01S3/10 ,  H01S3/13 ,  H01S3/08

CPC分类号： G02B6/4204 ,  G02B6/4224

摘要： An optical module is configured with a combination of a single-mode oscillating light source and an optical filter. In this optical module, the single-mode oscillating light source outputs a single-mode, frequency-modulated signal. Further, the optical filter converts the frequency modulation to an amplitude modulation. And, the single-mode oscillating light source and the optical filter are packaged without active alignment on the same substrate. Accordingly, it is possible to realize an optical module in a simple and low-cost configuration by packaging the single-mode oscillating light source and the optical filter by passive alignment, without active alignment, on the same substrate, and by using a simple optical filter such as a waveguide ring resonator, which converts a frequency modulation to an amplitude modulation.

摘要翻译： 光模块配置有单模振荡光源和滤光器的组合。 在该光模块中，单模振荡光源输出单模，调频信号。 此外，滤光器将频率调制转换成幅度调制。 并且，单模式振荡光源和滤光器在同一衬底上被封装而不进行主动对准。 因此，可以通过在同一基板上通过无源对准而将单模振荡光源和滤光器通过无源对准来封装单模式振荡光源和滤光器，并且通过使用简单的光学 滤波器，例如将频率调制转换为幅度调制的波导环形谐振器。

公开(公告)号：US20090057983A1

公开(公告)日：2009-03-05

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： B65H29/00

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。