公开(公告)号：US20050006562A1

公开(公告)日：2005-01-13

申请号：US10771541

申请日：2004-02-05

申请人： Hirohisa Sugihara ,  Takafumi Endo

发明人： Hirohisa Sugihara ,  Takafumi Endo

IPC分类号： H01L27/14 ,  H01L27/00 ,  H01L27/146 ,  H04N1/028 ,  H04N1/04 ,  H04N1/19 ,  H04N1/40

CPC分类号： H01L27/14678 ,  H01L27/14625

摘要： In color reading including an infrared light source, light reflected by a document focuses on a light-receiving part of a sensor IC with different conjugate lengths, due to color aberration of the rod-lens. Since the wavelength of the infrared light is relatively long, the deterioration of the reading resolution appears to be extensive. Here, when reading a document such as a valuable security or a paper bill, a defocusing phenomenon has been prevented, and when reading by infrared light, a high accurate reading characteristic has been realized. As a solution, light is irradiated from a light output window (101a) of a light source (101) and reflected by a document (8), and an infrared light shielding area is provided on a bottom face of a glass (51) placed in an optical path of the light reflected by the document (8), between the document (8) and a sensor IC (3).

摘要翻译： 在包括红外光源的彩色读取中，由于棒状透镜的色差，由文档反射的光聚焦于具有不同共轭长度的传感器IC的光接收部分。 由于红外光的波长相对较长，所以读取分辨率的劣化似乎是广泛的。 这里，当读取有价值的安全性或纸币的文件时，防止了散焦现象，并且当通过红外光读取时，已经实现了高精度的读取特性。 作为解决方案，从光源（101）的光输出窗（101a）照射光并被文件（8）反射，并且在放置的玻璃（51）的底面上设置红外光屏蔽区域 在由文件（8）反射的光的光路中，在原稿（8）和传感器IC（3）之间。

公开(公告)号：US4343833A

公开(公告)日：1982-08-10

申请号：US160572

申请日：1980-06-17

申请人： Tetsunori Sawae ,  Hiromi Yamashita ,  Takafumi Endo ,  Toshio Tobita

发明人： Tetsunori Sawae ,  Hiromi Yamashita ,  Takafumi Endo ,  Toshio Tobita

IPC分类号： B41J2/335 ,  H05K3/06

CPC分类号： B41J2/3357 ,  B41J2/3359

摘要： An organic coating with slits or holes in a predetermined pattern is disposed on the surface of an electrically insulating substrate on which electrode leads have been formed. A paste of an electrically resistive material fills the slits or holes and is dried at 120.degree. to 140.degree. C. The surface of the paste is flush with that of the coating after which the paste preliminarily baked in a stream of oxygen at 500.degree. to 600.degree. C. while the coating is burnt off. The paste is fully baked at 800.degree. to 1000.degree. C. to form a heating resistor elements.

摘要翻译： 具有预定图案的狭缝或孔的有机涂层设置在已经形成电极引线的电绝缘基板的表面上。 电阻材料的糊料填充狭缝或孔，并在120℃至140℃下干燥。糊状物的表面与涂层的表面齐平，然后将糊料预先在500℃的氧气流下焙烧至 600℃，同时涂层被烧掉。 将该糊料在800-1000℃下完全烘烤以形成加热电阻元件。

公开(公告)号：US20140004465A1

公开(公告)日：2014-01-02

申请号：US14003480

申请日：2012-03-08

申请人： Ryuji Ohnishi ,  Takafumi Endo ,  Rikimaru Sakamoto

发明人： Ryuji Ohnishi ,  Takafumi Endo ,  Rikimaru Sakamoto

IPC分类号： G03F7/09 ,  G03F7/38

CPC分类号： G03F7/09 ,  C08G59/1455 ,  C08G59/4223 ,  G03F7/11 ,  G03F7/38

摘要： A resist underlayer film forming composition for lithography, includes: a polymer including a structure of formula (1) below at a terminal of a polymer chain; a cross-linking agent; a compound that promotes a cross-linking reaction; and an organic solvent: (where R1, R2, and R3 are each independently a hydrogen atom, a linear or branched hydrocarbon group having a carbon atom number of 1 to 13, or a hydroxy group; at least one of R1, R2, and R3 is the hydrocarbon group; m and n are each independently 0 or 1; and a main chain of the polymer is bonded to a methylene group when n is 1 and bonded to a group represented by —O— when n is 0).

摘要翻译： 用于光刻的抗蚀剂下层膜形成组合物包括：在聚合物链的末端包含下式（1）结构的聚合物; 交联剂; 促进交联反应的化合物; 和有机溶剂：（其中，R 1，R 2和R 3各自独立地为氢原子，碳原子数为1〜13的直链或支链烃基或羟基; R1，R2和 R3是烃基; m和n各自独立地为0或1;当n为1时，聚合物的主链与亚甲基结合，当n为0时，与-O - 表示的基团键合。

公开(公告)号：US08259364B2

公开(公告)日：2012-09-04

申请号：US11845328

申请日：2007-08-27

申请人： Naoyuki Tokida ,  Takafumi Endo

发明人： Naoyuki Tokida ,  Takafumi Endo

IPC分类号： H04N1/00 ,  H04N1/40 ,  H04N1/387

CPC分类号： H04N1/40056

摘要： An image sensor includes: a light transmissive member extending in a direction orthogonal to a direction of conveying the document; a reference portion provided outside the conveying region where a document is conveyed with respect to the orthogonal direction and having a transmittance lower than a transmittance of in the conveying region of the light transmissive member; and a light source unit. The image sensor further includes: a lens unit converging the light transmitting through the document and the reference portion; a light receiving unit that receives the light transmitted through the lens unit and outputs an electric signal; an amplifying unit that amplifies the electric signal of the document corresponding to the conveying region and outputs an image signal of the document; and a controlling unit configured to control an amplification factor of the amplifying unit based on the electric signal corresponding to the reference portion.

摘要翻译： 图像传感器包括：透光构件，其在与传送文件的方向正交的方向上延伸; 设置在传送区域外侧的参考部分，其中原稿相对于正交方向被传送，并且透射率低于透光部件的传送区域的透射率; 和光源单元。 图像传感器还包括：透镜单元，其将透过文件的光和参考部分进行会聚; 光接收单元，其接收透过透镜单元的光并输出电信号; 放大单元，放大对应于传送区域的文档的电信号，并输出文档的图像信号; 以及控制单元，被配置为基于与参考部分相对应的电信号来控制放大单元的放大系数。

公开(公告)号：US20110228359A1

公开(公告)日：2011-09-22

申请号：US13117788

申请日：2011-05-27

申请人： Naoyuki Tokida ,  Takafumi Endo

发明人： Naoyuki Tokida ,  Takafumi Endo

IPC分类号： H04N1/04

CPC分类号： H04N1/40056

摘要： An image sensor includes: a light transmissive member extending in a direction orthogonal to a direction of conveying the document; a reference portion provided outside the conveying region where a document is conveyed with respect to the orthogonal direction and having a transmittance lower than a transmittance of in the conveying region of the light transmissive member; and a light source unit. The image sensor further includes: a lens unit converging the light transmitting through the document and the reference portion; a light receiving unit that receives the light transmitted through the lens unit and outputs an electric signal; an amplifying unit that amplifies the electric signal of the document corresponding to the conveying region and outputs an image signal of the document; and a controlling unit configured to control an amplification factor of the amplifying unit based on the electric signal corresponding to the reference portion.

摘要翻译： 图像传感器包括：透光构件，其在与传送文件的方向正交的方向上延伸; 设置在传送区域外侧的参考部分，其中原稿相对于正交方向被传送，并且透射率低于透光部件的传送区域的透射率; 和光源单元。 图像传感器还包括：透镜单元，其将透过文件的光和参考部分进行会聚; 光接收单元，其接收透过透镜单元的光并输出电信号; 放大单元，放大对应于传送区域的文档的电信号，并输出文档的图像信号; 以及控制单元，被配置为基于与参考部分相对应的电信号来控制放大单元的放大系数。

公开(公告)号：US20100266951A1

公开(公告)日：2010-10-21

申请号：US12747039

申请日：2008-12-09

申请人： Yoshiomi Hiroi ,  Tomohisa Ishida ,  Takafumi Endo

发明人： Yoshiomi Hiroi ,  Tomohisa Ishida ,  Takafumi Endo

IPC分类号： G03F7/20 ,  G03F7/004

CPC分类号： G03F7/11 ,  C08G59/226 ,  C08G59/38

摘要： There is provided a composition for forming a resist underlayer film having a large selection ratio of dry etching rate, exhibiting desired values of the k value and the refractive index n at a short wavelength, for example, in an ArF excimer laser, and further, exhibiting solvent resistance. A resist underlayer film forming composition for lithography comprises a linear polymer having, in a main chain thereof, at least one of an aromatic ring-containing structure and a nitrogen atom-containing structure; and a solvent, wherein to the aromatic ring or the nitrogen atom, at least one alkoxyalkyl group or hydroxyalkyl group is directly bonded.

摘要翻译： 提供了一种用于形成抗蚀剂下层膜的组合物，其具有大的干蚀刻速率选择比，在短波长下显示k值和折射率n的期望值，例如在ArF准分子激光器中，此外， 具有耐溶剂性。 用于光刻的抗蚀剂下层膜形成组合物包括在主链中具有含芳环结构和含氮原子的结构中的至少一种的线性聚合物; 和溶剂，其中至少一个烷氧基烷基或羟烷基直接与芳环或氮原子结合。

公开(公告)号：US5489992A

公开(公告)日：1996-02-06

申请号：US334344

申请日：1994-11-02

申请人： Takafumi Endo

发明人： Takafumi Endo

IPC分类号： H04N1/028 ,  H04N1/031 ,  H04N1/04 ,  H04N5/335 ,  H04N5/357 ,  H04N5/369 ,  H04N5/376 ,  H01J40/14

CPC分类号： H04N1/031

摘要： A contact image sensor has in an upper portion of a housing a rod-like continuous light source for emitting light directly to an object. The continuous light source is coated, over its entire outer glass surface, except at an irradiating portion, with a black paint to eliminate irradiation of unnecessary light. Inside the housing, there are accommodated a condenser lens for concentrating the reflected light from the object, and a sensor board on which sensor chips and various electronic components such as logic ICs are arranged, each sensor chip being composed of a light-receiving portion for receiving the light concentrated by the condenser lens and a driver circuit. The passageway of the reflected light from the object is occupied by a transparent resin to prevent any foreign matter from entering from the surroundings.

摘要翻译： 接触式图像传感器在壳体的上部具有用于将光直接发射到物体的杆状连续光源。 连续光源在其整个外玻璃表面上除了在照射部分之外用黑漆涂覆以消除不必要的光的照射。 在壳体的内部，容纳有用于聚集来自物体的反射光的聚光透镜和传感器板，传感器芯片和诸如逻辑IC的各种电子部件布置在其上，每个传感器芯片由用于 接收由聚光透镜集中的光和驱动电路。 来自物体的反射光的通道被透明树脂占据，以防止任何异物从周围环境中进入。

公开(公告)号：US5444464A

公开(公告)日：1995-08-22

申请号：US5220

申请日：1993-01-15

申请人： Takafumi Endo

发明人： Takafumi Endo

IPC分类号： B41J2/355 ,  B41J2/365 ,  B41J2/36

CPC分类号： B41J2/3555 ,  B41J2/355 ,  B41J2/365

摘要： Disclosed herein is a thermal head driving circuit for energizing a plurality of thermal resistors corresponding to a plurality of dots to thereby control a thermal head for printing data on a heat-sensitive paper. The thermal head driving circuit is provided with a plurality of latch circuits each of which retains recorded information formed of respective dots on the present line, of the plurality of dots and previous recorded information and outputs a plurality of patterns indicative of these information on a time-series basis. A pulse signal generator outputs pulse signals so as to increase the number of pulses with respect to patterns each falling under a high level when patterns that the degrees of increases in temperatures of said thermal resistors by energization based on patterns falling under different levels, of the plurality of patterns, are the same, are selected. The thermal resistors are energized based on the outputted pulse signals.

摘要翻译： 这里公开了一种热敏头驱动电路，用于激励对应于多个点的多个热敏电阻，从而控制用于在热敏纸上打印数据的热敏头。 热敏头驱动电路设置有多个锁存电路，每个锁存电路保持由多个点和当前记录信息的当前行上的各个点形成的记录信息，并且在时间上输出指示这些信息的多个模式 系列的基础。 脉冲信号发生器输出脉冲信号，以便增加相对于各自处于高电平的图案的脉冲数，当通过基于不同电平的图案的通电而使所述热敏电阻的温度升高的程度 多种图案，都是一样的，被选中。 热敏电阻基于输出的脉冲信号通电。

公开(公告)号：US5346318A

公开(公告)日：1994-09-13

申请号：US952254

申请日：1992-09-28

申请人： Takafumi Endo

发明人： Takafumi Endo

IPC分类号： B41J2/355 ,  B41J2/36

CPC分类号： B41J2/3555 ,  B41J2/355

摘要： Disclosed herein is a recording head driving device for driving a number of recording heads such as thermal heads or the like for printing characters on recording mediums. A control signal; for controlling the time required to energize each of the recording heads; is input to recording-head driving gate circuits from AND gates and/or OR gates in accordance with the present and/or past recorded information output from adjacent latch circuits. A plurality of collating circuits are provided each of which allows each of the latch circuits to retain or hold recorded information on at least past three lines as the previous recorded information and feeds back the past latch outputs of the latch circuit to any one of the outputs of the latch circuit.

摘要翻译： 这里公开了一种用于驱动多个记录头（诸如热敏头等）的记录头驱动装置，用于在记录介质上打印字符。 控制信号; 用于控制为每个记录头通电所需的时间; 根据从相邻锁存电路输出的当前和/或过去的记录信息，从与门和/或或门输入到记录头驱动门电路。 提供了多个对照电路，每个对照电路允许每个锁存电路在至少三行以上保存或保存记录信息作为先前记录的信息，并将锁存电路的过去锁存器输出反馈到任何一个输出 的锁存电路。

公开(公告)号：US4518971A

公开(公告)日：1985-05-21

申请号：US563750

申请日：1983-12-21

申请人： Takafumi Endo

发明人： Takafumi Endo

IPC分类号： B41J2/355 ,  H04N1/032 ,  H04N1/23 ,  G01D15/10

CPC分类号： B41J2/355

摘要： A thermal head includes a heating resistor group which consists of 2n pieces of strip-like heating elements, n pieces of buffer elements for driving the heating elements, wherein the heating elements are adjacently paired for one buffer element so as to enable one of the paired heating elements to be energized, a first common electrode and a second common electrode for energizing the heating elements through the buffer elements, wherein the heating elements are adjacently paired for being connected to the first and second electrodes alternately, a 2n-bit shift register for storing printing data for the heating resistor group, n pieces of multiplexors for selecting one of the 2n-bit signals which are adjacently located in the parallel outputs of the shift register according to the output timing of the first and the second common electrodes, thereby applying the selected signal to the buffer elements.

摘要翻译： 热敏头包括由2n个带状加热元件组成的加热电阻器组，n个用于驱动加热元件的缓冲元件，其中加热元件相互配对用于一个缓冲元件，以使得成对 加热元件，第一公共电极和第二公共电极，用于通过缓冲元件激励加热元件，其中加热元件相互配对以交替地连接到第一和第二电极;一个2n位移位寄存器，用于 存储用于加热电阻器组的打印数据，n个多路复用器，用于根据第一和第二公共电极的输出定时选择相邻地位于移位寄存器的并行输出中的一个2n位信号，从而应用 所选信号到缓冲元件。