公开(公告)号：US20060023080A1

公开(公告)日：2006-02-02

申请号：US10903404

申请日：2004-07-30

Applicant: Hiroyuki Futami

Inventor： Hiroyuki Futami

IPC: H04N5/235

CPC classification number: H04N5/357

Abstract: An image reading device includes: a solid-state image sensor for converting image information into an electric signal; an analog processing section for generating an analog processing signal by sampling and amplifying the electric signal at a sampling position; an A/D converting section for converting the analog processing signal into a digital signal; a pulse generating section for generating a control pulse to the solid-state image sensor, the analog processing section and the A/D converting section; and a control section for controlling a pulse generating timing of the pulse generating section, wherein the analog processing section comprises an amplification processing section for amplifying the electric signal so as to set an output voltage to a set voltage, the pulse generating section includes a varying section for varying the sampling position, and the control section includes an optimizing section for optimizing the sampling position based on variance of amplification gain values.

Abstract translation: 图像读取装置包括：固体图像传感器，用于将图像信息转换为电信号; 模拟处理部分，用于通过在采样位置采样和放大电信号来产生模拟处理信号; A / D转换部分，用于将模拟处理信号转换成数字信号; 脉冲发生部分，用于产生对固态图像传感器，模拟处理部分和A / D转换部分的控制脉冲; 以及控制部分，用于控制脉冲发生部分的脉冲产生定时，其中模拟处理部分包括用于放大电信号以便将输出电压设置为设定电压的放大处理部分，脉冲发生部分包括变化的 用于改变采样位置的部分，并且控制部分包括用于基于放大增益值的方差优化采样位置的优化部分。

公开(公告)号：US5559740A

公开(公告)日：1996-09-24

申请号：US432689

申请日：1995-05-02

Applicant: Hiroyuki Futami ,  Hiroyuki Yamamoto

Inventor： Hiroyuki Futami ,  Hiroyuki Yamamoto

IPC: G06F12/06 ,  G06T1/60 ,  G11C7/00 ,  G11C8/16 ,  G11C11/40

CPC classification number: G11C8/16

Abstract: An image memory apparatus for storing image data which includes: plural memory cells, arranged in a one-chip memory, for inputting image data and for outputting the image data therefrom; a writing line, connected with all of the plural memory cells, for inputting the image data into the plural memory cells; a readout line, provided independent from the writing line and connected to all of the plural memory cells, for outputting the image data from the plural memory cells; a first address designating line, connected with the plural memory cells, for identifying one of the plural memory cells which is subjected to an input of the image data through the writing line; a second address designating line, provided independent from the first address designating line and connected with the plural memory cells, for identifying one of the plural memory cells which is subjected to an output of the image data through the readout line.

Abstract translation: 一种用于存储图像数据的图像存储装置，包括：多个存储单元，布置在单片存储器中，用于输入图像数据并从其输出图像数据; 与所述多个存储单元连接的写入线，用于将所述图像数据输入到所述多个存储单元中; 读取线，独立于写入线并连接到所有多个存储单元，用于从多个存储单元输出图像数据; 与所述多个存储单元连接的第一地址指定行，用于识别通过所述写入线路进行所述图像数据的输入的所述多个存储单元之一; 第二地址指定线，独立于第一地址指定线并与多个存储单元连接，用于通过读出线识别经过图像数据输出的多个存储单元之一。

公开(公告)号：US08971745B2

公开(公告)日：2015-03-03

申请号：US13692411

申请日：2012-12-03

Applicant: Akifumi Isobe ,  Hiroyuki Futami ,  Akira Okamoto ,  Kenji Yamamoto ,  Hideki Nakamura ,  Katsuyuki Ikuta

Inventor： Akifumi Isobe ,  Hiroyuki Futami ,  Akira Okamoto ,  Kenji Yamamoto ,  Hideki Nakamura ,  Katsuyuki Ikuta

IPC: G03G15/20 ,  G03G15/00

CPC classification number: G03G15/20 ,  G03G15/2021 ,  G03G15/238 ,  G03G15/6588 ,  G03G15/6594 ,  G03G2215/00514 ,  G03G2215/2006

Abstract: An image forming apparatus includes first and second image-forming portions and an intermediate transporting portion. A control unit checks fixing units in the image-forming portions and determines whether or not the fixing unit in the first image-forming portion is a fixing unit for an envelope. If not, the control unit controls a manipulation and display unit to display guidance for urging a user to exchange the first fixing unit. If so, the control unit determines whether or not too fixing unit in the second image-forming portion is a fixing unit for an envelope. If not, the control portion controls a manipulation and display unit to display a guidance for urging a user to exchange the second fixing unit. If both of fixing units in the first and second image-forming portions are fixing units for the envelope, the control unit allows an envelope mode control operation.

Abstract translation: 图像形成装置包括第一和第二图像形成部分和中间传送部分。 控制单元检查图像形成部分中的固定单元，并且确定第一图像形成部分中的定影单元是否是用于信封的定影单元。 如果不是，则控制单元控制操作和显示单元以显示用于促使用户更换第一定影单元的指导。 如果是这样，则控制单元确定第二图像形成部分中的太固定单元是否是用于信封的定影单元。 如果不是，则控制部分控制操作和显示单元以显示用于促使用户更换第二定影单元的指导。 如果第一和第二图像形成部分中的固定单元都是用于封套的固定单元，则控制单元允许包络模式控制操作。

公开(公告)号：US20130057626A1

公开(公告)日：2013-03-07

申请号：US13604985

申请日：2012-09-06

Applicant: Akira OKAMOTO ,  Hideki Nakamura ,  Kenji Yamamoto ,  Akifumi Isobe ,  Hiroyuki Futami ,  Katsuyuki Ikuta

Inventor： Akira OKAMOTO ,  Hideki Nakamura ,  Kenji Yamamoto ,  Akifumi Isobe ,  Hiroyuki Futami ,  Katsuyuki Ikuta

IPC: B41J2/01

CPC classification number: G03G15/238 ,  G03G15/235

Abstract: An image forming system has a first image forming section to form an image on a sheet, wherein the first image forming section heats the sheet to fix the image on the sheet, a second image forming section to form an image to the sheet on which the image has been formed by the first image forming section, and a transporting section to transport the sheet from first image forming section to the second image forming section. The transporting section has a first transporting part to transport the sheet to a predetermined position, and a second transporting part to reverse a surface of the sheet which has been transported by the first transporting part as transporting the sheet from the predetermined position to an area below the predetermined position.

Abstract translation: 图像形成系统具有第一图像形成部分，用于在片材上形成图像，其中第一图像形成部分加热片材以将图像固定在片材上，第二图像形成部分，以形成图像的片材， 图像已经由第一图像形成部分形成，并且传送部分将片材从第一图像形成部分传送到第二图像形成部分。 传送部分具有将片材输送到预定位置的第一传送部件和第二传送部件，用于使由第一传送部件传送的片材的表面从预定位置传送到下面的区域 预定位置。

公开(公告)号：US20060268340A1

公开(公告)日：2006-11-30

申请号：US11220700

申请日：2005-09-08

Applicant: Hiroyuki Futami

Inventor： Hiroyuki Futami

IPC: G06K15/00

CPC classification number: H04N1/047 ,  H04N1/32609 ,  H04N1/32651 ,  H04N1/32667 ,  H04N2201/04756 ,  H04N2201/04767 ,  H04N2201/04789 ,  H04N2201/04791

Abstract: In the event of a failure of one of the image storing devices provided to process colors separately, the image data allocated for the failed image storing device is sent to the image storing devices being allocated other colors and is stored therein. In the event of a partial failure of the a magnetic disk apparatus, the number of scanning lines per unit time during the document reading operation by the image reading section is reduced from the normal level or the page spacing during the reading operation by the image reading section is increased over the normal level. This arrangement ensures apparatus functions and provides a color image forming apparatus capable of continuous operations.

公开(公告)号：US5198853A

公开(公告)日：1993-03-30

申请号：US788215

申请日：1991-11-05

Applicant: Yoshiyuki Ichihara ,  Hiroyuki Futami ,  Toshihiro Motoi ,  Jun Nakagawa ,  Noboru Koizumi ,  Kouichi Sawada

Inventor： Yoshiyuki Ichihara ,  Hiroyuki Futami ,  Toshihiro Motoi ,  Jun Nakagawa ,  Noboru Koizumi ,  Kouichi Sawada

IPC: G03G15/00 ,  H04N1/00

CPC classification number: G03G15/607 ,  H04N1/00681 ,  H04N1/0071 ,  H04N1/00713 ,  H04N1/00737 ,  H04N1/00748 ,  H04N1/00753

Abstract: A document size detector for detecting a size of a document in use with a document scanner. The document size detector has an irradiator to irradiate the document with a light beam; a cover of the document; a receiver of the reflection light from the document and the cover; a converter to convert the reflection light to image signals; a detector to detect the shadow of the document on the cover in the image signals; and the determiner to determine the size of the document according to the detected shadow of the document.

Abstract translation: 一种文件尺寸检测器，用于检测与文档扫描仪一起使用的文档的大小。 原稿尺寸检测器具有用光束照射原稿的照射器; 文件的封面; 来自文件和盖子的反射光的接收器; 将反射光转换为图像信号的转换器; 检测器，用于检测图像信号上盖上文档的阴影; 以及确定器，以根据检测到的文档阴影来确定文档的大小。