公开(公告)号：US20070065019A1

公开(公告)日：2007-03-22

申请号：US11348488

申请日：2006-02-07

Applicant: Shin Yasuda ,  Jiro Minabe ,  Katsunori Kawano ,  Yasuhiro Ogasawara ,  Kazuhiro Hayashi ,  Hisae Yoshizawa ,  Koichi Haga ,  Makoto Furuki

Inventor： Shin Yasuda ,  Jiro Minabe ,  Katsunori Kawano ,  Yasuhiro Ogasawara ,  Kazuhiro Hayashi ,  Hisae Yoshizawa ,  Koichi Haga ,  Makoto Furuki

IPC: G06K9/36

CPC classification number: G11B7/0065 ,  G11B7/00781 ,  G11B20/10 ,  G11B2220/2504

Abstract: A two-dimensional coding method includes: using a two-dimensional image containing plural reference pixels each having a different brightness and data pixels representing data in accordance with brightness; and coding a binary sequence of plural bits to be recorded as a hologram by matching the brightness level of the data pixel based on the brightnesses of the plural reference pixels.

Abstract translation: 二维编码方法包括：使用包含具有不同亮度的多个参考像素的二维图像和根据亮度表示数据的数据像素; 并且通过基于多个参考像素的亮度来匹配数据像素的亮度级，来编码要记录为全息图的多个比特的二进制序列。

公开(公告)号：US20070047037A1

公开(公告)日：2007-03-01

申请号：US11349211

申请日：2006-02-08

Applicant: Hisae Yoshizawa ,  Katsunori Kawano ,  Shin Yasuda ,  Jiro Minabe ,  Yasuhiro Ogasawara ,  Kazuhiro Hayashi ,  Koichi Haga ,  Makoto Furuki

Inventor： Hisae Yoshizawa ,  Katsunori Kawano ,  Shin Yasuda ,  Jiro Minabe ,  Yasuhiro Ogasawara ,  Kazuhiro Hayashi ,  Koichi Haga ,  Makoto Furuki

IPC: G03H1/02

CPC classification number: G03H1/0011 ,  B42D25/328 ,  B42D25/373 ,  B42D2033/10 ,  G03H1/024 ,  G03H1/0248 ,  G03H1/0252 ,  G03H1/0486 ,  G03H2001/0413 ,  G03H2001/2289 ,  G03H2250/32 ,  G03H2250/33 ,  G03H2250/34 ,  G03H2250/41 ,  G03H2250/42

Abstract: A hologram recording medium including: a recording layer on which a hologram can be record as a diffraction grating by inducing a change in a refraction factor according to the light intensity distribution of writing light due to irradiation with the writing light; a reflection layer that reflects, on the recording layer side thereof, diffracted light diffracted by the hologram recorded on the recording layer due to irradiation with reading light having a wavelength different from that of the writing light; and an absorption layer that absorbs the writing light transmitted through the recording layer.

Abstract translation: 一种全息记录介质，包括：记录层，通过根据由写入光的照射引起的写入光的光强度分布，引起折射系数的变化，全息图可作为衍射光栅记录; 反射层，其在记录层侧反射由于用与写入光的波长不同的读取光照射而被记录在记录层上的全息图衍射的衍射光; 以及吸收透过记录层的书写光的吸收层。

公开(公告)号：US20060192975A1

公开(公告)日：2006-08-31

申请号：US11176206

申请日：2005-07-08

Applicant: Yasuhiro Sato ,  Makoto Furuki ,  Izumi Iwasa ,  Satoshi Tatsuura ,  Minquan Tian ,  Hiroyuki Mitsu ,  Takashi Matsubara

Inventor： Yasuhiro Sato ,  Makoto Furuki ,  Izumi Iwasa ,  Satoshi Tatsuura ,  Minquan Tian ,  Hiroyuki Mitsu ,  Takashi Matsubara

IPC: G01B11/02

CPC classification number: G01B11/2441

Abstract: A surface shape measuring adapted so that object light and reference light are outputted from a low coherence light source, the object light which is irradiated onto an object and is reflected and returned therefrom is combined with the reference light, combined light is received by a photodetector to measure a surface shape of the object, including: an optical path length scanning portion adapted to scan an optical path length of the object light or the reference light within a predetermined range; and a splitting optical system provided on at least one of optical paths of the object light and the reference light, to split an incident light beam into light beams, wherein the splitting optical system sets a predetermined optical path length difference corresponding to each predetermined pair of the light beams among the light beams into which the incident light beam is split.

Abstract translation: 将适于使物体光和参考光从低相干光源输出的表面形状测量结果被照射到物体上并被反射并返回的物体与基准光组合，组合光被光检测器 测量物体的表面形状，包括：光路长度扫描部分，其适于将目标光或参考光的光路长度扫描在预定范围内; 以及分离光学系统，其设置在所述物体光和所述参考光的光路中的至少一个上，以将入射光束分割成光束，其中所述分割光学系统设置与每个预定对的对应的预定光程长度差 在入射光束被分裂的光束中的光束。

公开(公告)号：US06985652B2

公开(公告)日：2006-01-10

申请号：US10782796

申请日：2004-02-23

Applicant: Satoshi Tatsuura ,  Minquan Tian ,  Makoto Furuki ,  Izumi Iwasa ,  Yasuhiro Sato ,  Hiroyuki Mitsu ,  Takashi Matsubara

Inventor： Satoshi Tatsuura ,  Minquan Tian ,  Makoto Furuki ,  Izumi Iwasa ,  Yasuhiro Sato ,  Hiroyuki Mitsu ,  Takashi Matsubara

IPC: G02B6/26 ,  G02B6/42

CPC classification number: G02F1/3515 ,  C09K19/54 ,  G02B6/264 ,  G02F1/3523

Abstract: An optical switching device including a substrate and at least an organic film as a light control part formed on the substrate. Optical switching is performed by applying signal light and control light to the organic film, the wavelengths of the signal light and the control light being set in a region in the vicinity of resonance on the longer wavelength side in the absorption spectrum of the organic film; and by changing a real part or real and imaginary parts of the refractive index of the light control part by using the control light, to thereby cause a phase difference in the signal light.

Abstract translation: 一种光学开关装置，其包括基板和形成在基板上的至少一个作为光控制部分的有机膜。 通过向有机膜施加信号光和控制光，将信号光和控制光的波长设置在有机膜的吸收光谱的较长波长侧的谐振附近的区域中进行光切换; 并且通过使用控制光改变光控制部分的折射率的实部或实部和虚部，从而引起信号光的相位差。

公开(公告)号：US06904211B2

公开(公告)日：2005-06-07

申请号：US10095693

申请日：2002-03-13

Applicant: Izumi Iwasa ,  Makoto Furuki ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu ,  Satoshi Tatsuura

Inventor： Izumi Iwasa ,  Makoto Furuki ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu ,  Satoshi Tatsuura

IPC: G02F2/00 ,  G02F1/35 ,  H04Q11/00 ,  G02B6/04

CPC classification number: H04Q11/0005 ,  G02B6/02047 ,  H04Q11/0066 ,  H04Q2011/0041

Abstract: An optical pulse code recognition device and an optical distributor recognize multiple bits of a 1 Tbps packet signal as they are, all at one time. A serial signal light emitted from an optical fiber is collimated by a lens and applied onto a mask having a mask pattern. A thin film optical switch increases its optical transmittance when irradiated with a control light, allowing the collimated signal light to transmit through it. When the control light is applied, the transmitted collimated signal light is converted into a parallel signal. The mask pattern has multiple transmission portions allowing one bit of signal light to transmit through and an equal number of non-transmitting portions to block the light, and whether or not a bit pattern of the signal light and the mask pattern match each other is found by detecting a maximum or minimum value of light intensity with a photodetector.

Abstract translation: 光脉冲码识别装置和光分配器一次识别出1Tbps分组信号的多个比特。 从光纤发射的串行信号光被透镜准直并施加到具有掩模图案的掩模上。 当用控制光照射时，薄膜光学开关增加其光透射率，允许准直信号光透过它。 当施加控制光时，发射的准直信号光被转换为并行信号。 掩模图案具有多个传输部分，允许一比特的信号光透过和相等数量的非透射部分来阻挡光，并且发现信号光和掩模图案的位图案是否彼此匹配 通过用光电检测器检测光强度的最大值或最小值。

公开(公告)号：US06806996B2

公开(公告)日：2004-10-19

申请号：US10621605

申请日：2003-07-18

Applicant: Satoshi Tatsuura ,  Makoto Furuki ,  Izumi Iwasa ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu

Inventor： Satoshi Tatsuura ,  Makoto Furuki ,  Izumi Iwasa ,  Yasuhiro Sato ,  Minquan Tian ,  Lyong Sun Pu

IPC: G02B2608

CPC classification number: G02F1/3515 ,  B82Y20/00 ,  G02B27/123 ,  G02B27/144 ,  G02B27/145 ,  G02F1/3523 ,  G02F1/355 ,  G02F2202/36

Abstract: Provided is an optical switching system which is capable of being operated at a very high speed in a communication wavelength region and of meeting the various requests at a high grade by the provision of an optical switching system having such a construction that a signal light composed of a light pulse train, and a pulse-like control light synchronous therewith are applied to a light control portion composed of a thin film made of carbon nanotubes to selectively transmit the light pulse train in the signal light through the thin film to form an output signal light and then receiving the output signal light thus formed is received.

Abstract translation: 提供了一种能够在通信波长区域中以非常高的速度操作并且通过提供具有以下结构的光交换系统来满足各种请求的高等级的光交换系统，该光交换系统具有以下结构：由 光脉冲串和与其同步的脉冲状控制光应用于由碳纳米管制成的薄膜构成的光控制部分，以选择性地透过信号光中的光脉冲串通过薄膜形成输出信号 接收光，然后接收如此形成的输出信号光。

公开(公告)号：US6008828A

公开(公告)日：1999-12-28

申请号：US742832

申请日：1996-10-31

Applicant: Makoto Furuki ,  Shigemi Ohtsu ,  Lyong Pu

Inventor： Makoto Furuki ,  Shigemi Ohtsu ,  Lyong Pu

IPC: B41J2/385 ,  B41M5/20 ,  C08K5/00 ,  C08L101/00 ,  B42J2/385 ,  G03G13/04

CPC classification number: B41M5/20 ,  Y10T428/24488

Abstract: A conducting polymer thin film which comprises a conducting polymer capable of undergoing a physicochemical state change between at least two of an oxidized state, a neutral state, and a reduced state, said conducting polymer in at least one of these states retaining ionic dye molecules incorporated among the molecules thereof. The conducting polymer thin film of the present invention is reduced in power consumption, does not generate any harmful substance, and is capable of being used for continuous image formation. The process for producing the conducting polymer thin film, a method of working the conducting polymer thin film, a method of image formation with the conducting polymer thin film, and an apparatus for image formation are also disclosed.

Abstract translation: 一种导电聚合物薄膜，其包含能够在氧化态，中性状态和还原状态中的至少两种之间经历物理化学状态变化的导电聚合物，所述导电聚合物在保留离子染料分子的至少一种状态 在其分子中。 本发明的导电性聚合物薄膜的功耗降低，不产生任何有害物质，能够用于连续成像。 还公开了制备导电聚合物薄膜的方法，导电聚合物薄膜的加工方法，导电聚合物薄膜的成像方法和图像形成装置。

公开(公告)号：US5139913A

公开(公告)日：1992-08-18

申请号：US526526

申请日：1990-05-21

Applicant: Suk Kim ,  Makoto Furuki ,  Lyong S. Pu

Inventor： Suk Kim ,  Makoto Furuki ,  Lyong S. Pu

IPC: G03G5/06 ,  H01L31/08 ,  H01L51/30

CPC classification number: H01L51/4206 ,  H01L31/08 ,  H01L51/0064 ,  H01L27/305 ,  Y02E10/549 ,  Y10T428/261

Abstract: A photosensor having a photoconductive layer made of built-up monomelecular membranes containing a squarylium pigment represented by the formula (I): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which may be the same or different, each represents an alkyl group.

Abstract translation: 具有由含有由式（I）表示的方酸颜料的积层单分子膜制成的光电导层的光电传感器：其中R1，R2，R3和R4可以相同或不同，各自表示 烷基。

公开(公告)号：US08625178B2

公开(公告)日：2014-01-07

申请号：US12855350

申请日：2010-08-12

Applicant: Suguru Nakaso ,  Shinji Hasegawa ,  Makoto Furuki

Inventor： Suguru Nakaso ,  Shinji Hasegawa ,  Makoto Furuki

IPC: G03F3/08 ,  H04N1/60 ,  G06K9/40 ,  B41J29/38

CPC classification number: H04N1/40087 ,  H04N1/52

Abstract: An image forming apparatus includes an obtaining unit, an image forming section, and a controller. The obtaining unit obtains color signals containing color components the number of which is n, n being a natural number. The image forming section forms an image on a medium, the image being based on the color signals obtained by the obtaining unit. The controller performs control so that colors in a color gamut that is not reproduced if area coverage modulation, not density modulation, is used for expression are included in the image by expressing densities of the n color components contained in the color signals obtained by the obtaining unit by using density modulation and area coverage modulation.

Abstract translation: 图像形成装置包括获取单元，图像形成部和控制器。 获取单元获得包含数量为n的颜色分量的颜色信号，n是自然数。 图像形成部分在介质上形成图像，该图像基于由获取单元获得的颜色信号。 控制器执行控制，使得如果区域覆盖调制而不是密度调制用于表达，则不再现的色域中的颜色被包括在图像中，通过表示通过获得获得的颜色信号中包含的n个颜色成分的浓度 单位采用密度调制和面积调制。

公开(公告)号：US08483604B2

公开(公告)日：2013-07-09

申请号：US12857021

申请日：2010-08-16

Applicant: Naoyuki Egusa ,  Makoto Furuki ,  Tetsuro Kodera ,  Takashi Matsubara

Inventor： Naoyuki Egusa ,  Makoto Furuki ,  Tetsuro Kodera ,  Takashi Matsubara

IPC: G03G15/20

CPC classification number: G03G15/2007

Abstract: A fixing device includes a laser source that irradiates an image with laser light, the image being formed on a moving recording material with a thermoplastic image-forming material; and a support member arranged to face the laser source and having a curved portion, the curved portion being curved to extend in a recording-material moving direction and to protrude toward the laser source, the curved portion having a supporting portion of the recording material corresponding to at least an irradiation area of the laser light in a curved manner.

Abstract translation: 定影装置包括用激光照射图像的激光源，该图像由具有热塑性成像材料的移动记录材料形成; 以及支撑部件，被配置为面对激光源并且具有弯曲部分，弯曲部分弯曲成在记录材料移动方向上延伸并朝向激光源突出，弯曲部分具有对应于记录材料的支撑部分 以弯曲的方式至少激光的照射区域。