公开(公告)号：US07577214B2

公开(公告)日：2009-08-18

申请号：US11280335

申请日：2005-11-17

申请人： Yoshinori Abe

发明人： Yoshinori Abe

IPC分类号： H04K1/10

CPC分类号： H04L25/0222 ,  H04L5/0048 ,  H04L25/0228 ,  H04L27/2657 ,  H04L27/2675

摘要： A receiver having a frequency-deviation detector which includes: a storage for locating and storing the frequency-domain symbol-signal in a two-dimensional data area on a two-dimensional space corresponding to a carrier frequency and a symbol time; a calculator for calculating the transfer characteristic of a pilot signal; a Fourier transformer for performing two-dimensional Fourier transform on the calculated characteristic to locate the data group after the transform in a two-dimensional Fourier transform data area corresponding to a transmission delay time and path fluctuation frequency; and a calculation portion for calculating the frequency deviation based on the center-of-gravity value.

摘要翻译： 一种具有频率偏差检测器的接收机，包括：存储器，用于在对应于载波频率和符号时间的二维空间上的二维数据区域中定位和存储频域符号信号; 用于计算导频信号的传送特性的计算器; 傅里叶变换器，用于对计算出的特征进行二维傅里叶变换，以在对应于传输延迟时间和路径波动频率的二维傅里叶变换数据区域中的变换之后定位数据组; 以及用于基于重心值计算频率偏差的计算部分。

公开(公告)号：US07116434B2

公开(公告)日：2006-10-03

申请号：US09921556

申请日：2001-08-06

申请人： Yoshinori Abe

发明人： Yoshinori Abe

IPC分类号： G06F3/12

CPC分类号： G06F3/1212 ,  G06F3/1215 ,  G06F3/1221 ,  G06F3/1229 ,  G06F3/124 ,  G06F3/1286 ,  G06F3/1287 ,  Y02D10/1592

摘要： To perform a cluster operation of a plurality of multi-function devices, if the number of devices in a stand-by state is smaller than a required number of devices, a device in a sleep state is restored to the stand-by state. In this case, a device that returns to the stand-by state earliest is selected and restored to the stand-by state.

摘要翻译： 为了执行多个多功能设备的集群操作，如果处于待机状态的设备的数量小于所需数量的设备，则处于睡眠状态的设备恢复到待机状态。 在这种情况下，选择返回到待机状态的设备并恢复到待机状态。

公开(公告)号：US20060164536A1

公开(公告)日：2006-07-27

申请号：US11337242

申请日：2006-01-20

申请人： Yoshinori Abe

发明人： Yoshinori Abe

IPC分类号： H04N5/222

CPC分类号： H04N5/23293 ,  H04N5/23245

摘要： When an imaging device is set to a BS shooting mode, the imaging device goes into a through-image display state of an object being shot. When a user operates a SET-key, the imaging device is changed to a detailed-screen state in which a sample image, etc., corresponding to each shooting scene is singly displayed. When the user operates a Wide-key of the zoom key in the detailed-screen display state, the imaging device is changed to a multi-screen state of the sample image corresponding to each shooting scene. The user can select a sample image in the detailed-screen state and the multi-screen state. When the user selects a sample image and operates the SET-key, the parameters of the shooting scene corresponding to the selected sample image are set as shooting conditions and the imaging device returns to the through-image display state.

摘要翻译： 当成像装置设置为BS拍摄模式时，成像装置进入被拍摄对象的直通图像显示状态。 当用户操作SET键时，将成像装置改变为详细屏幕状态，其中单独显示与每个拍摄场景相对应的样本图像等。 当用户在详细屏幕显示状态下操作变焦键的宽键时，将成像装置改变为与每个拍摄场景相对应的采样图像的多屏幕状态。 用户可以在详细屏幕状态和多屏幕状态下选择样本图像。 当用户选择样本图像并操作SET键时，将与所选择的样本图像相对应的拍摄场景的参数设置为拍摄条件，并且成像装置返回至通过图像显示状态。

公开(公告)号：US20050180517A1

公开(公告)日：2005-08-18

申请号：US11056298

申请日：2005-02-14

申请人： Yoshinori Abe

发明人： Yoshinori Abe

IPC分类号： H04J11/00 ,  H04L25/02 ,  H04L27/26 ,  H04K1/10

CPC分类号： H04L25/0232 ,  H04L5/0048 ,  H04L27/2647

摘要： A signal receiving apparatus and method which is high in deduction accuracy of transfer characteristic and less in error rate during signal decoding. For each detection signal of a pilot carrier allotted in an OFDM symbol space, a transfer function thereof is calculated. The transfer function is subjected to two-dimensional Fourier transform as to impulse delay time and symbol frequency thereby generating a two-dimensional data space. A predetermined domain of the two-dimensional data space is extracted by a filter extracting domain. The data included in the extracted domain is subjected to two-dimensional inverse Fourier transform as to carrier frequency and symbol time, thereby generating a deduced transfer function.

摘要翻译： 一种信号接收装置和方法，其在信号解码期间具有高的传输特性的精确度和误码率。 对于在OFDM符号空间中分配的导频载波的每个检测信号，计算其传递函数。 传递函数对脉冲延迟时间和符号频率进行二维傅里叶变换，从而生成二维数据空间。 通过滤波器提取域提取二维数据空间的预定域。 包含在提取域中的数据对载波频率和符号时间进行二维傅里叶逆变换，从而产生推导的传递函数。

公开(公告)号：US06775712B2

公开(公告)日：2004-08-10

申请号：US10209097

申请日：2002-08-01

申请人： Akihiko Sakai ,  Tadashi Suzuki ,  Masanori Sakai ,  Satoru Kutsuwada ,  Satoshi Kaneko ,  Masahito Yamamoto ,  Yoshinori Abe ,  Masahiro Kurahashi

发明人： Akihiko Sakai ,  Tadashi Suzuki ,  Masanori Sakai ,  Satoru Kutsuwada ,  Satoshi Kaneko ,  Masahito Yamamoto ,  Yoshinori Abe ,  Masahiro Kurahashi

IPC分类号： G06F1516

CPC分类号： H04N1/00477 ,  H04N1/00204 ,  H04N1/00209 ,  H04N1/0035 ,  H04N1/00411 ,  H04N1/32122 ,  H04N1/32502 ,  H04N1/32512 ,  H04N1/32539 ,  H04N2201/0074 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0086 ,  H04N2201/0093 ,  H04N2201/0094 ,  H04N2201/3204 ,  H04N2201/3273

摘要： The present invention is to allow display based on the setting positions of devices in selection of a desired device to be used, and facilitate selection considering the setting positions of the devices. The present invention can also display equipments so as to allow discrimination between an equipment included in an image processing apparatus and an equipment connected on a communication line. Equipments in a network environment are placed on the first floor (1F), the second floor (2F), and the third floor (3F) in a building and connected through a network (LAN 1300). For example, a computer (1310) collects device information including status information and setting position information from usable input/output devices. For example, status information representing “BUSY” and setting position information representing “3F-B block” are transferred from a virtual optical scanner (1302). The computer (1310) displays the connected input/output devices together with the setting position information obtained from the devices. An image processing apparatus (100) has various input/output devices including a reader unit (1), a printer unit (2), and an image input/output control unit (3). In addition, various input/output equipments (two optical scanner devices (1302, 1303) and three facsimile transmission/reception devices (1305, 1306, 1307)) are connected to the image processing apparatus (100) through a LAN interface unit (9) and the LAN (1300). A CPU (123) of a core unit (10) manages the input/output equipments to determine whether they are connected through the network. When a desired input/output equipment is to be selected, whether the input/output equipments are connected through the network is explicitly indicated.

摘要翻译： 本发明是为了允许基于设备选择期望的设备的设置位置进行显示，并且考虑到设备的设置位置便于选择。 本发明还可以显示设备，以便允许区分包括在图像处理设备中的设备和连接在通信线路上的设备。 网络环境中的设备被放置在建筑物的一楼（1F），二楼（2F）和三楼（3F）上，并通过网络（LAN 1300）连接。 例如，计算机（1310）从可用的输入/输出设备收集包括状态信息和设置位置信息的设备信息。 例如，从虚拟光学扫描器（1302）传送表示“BUSY”的状态信息和表示“3F-B块”的设定位置信息。 计算机（1310）将连接的输入/输出设备与从设备获得的设置位置信息一起显示。 一种图像处理装置（100）具有包括读取器单元（1），打印机单元（2）和图像输入/输出控制单元（3）的各种输入/输出设备。 此外，通过LAN接口单元（9）将各种输入输出设备（两个光学扫描器设备（1302,1303）和三个传真发送/接收设备（1305,1306,1307））连接到图像处理设备（100） ）和LAN（1300）。 核心单元（10）的CPU（123）管理输入/输出设备以确定它们是否通过网络连接。 当选择所需的输入/输出设备时，是否明确指出输入/输出设备是否通过网络连接。

公开(公告)号：US06671314B1

公开(公告)日：2003-12-30

申请号：US09528174

申请日：2000-03-17

申请人： Yoshinori Abe ,  Kazushi Tahara

发明人： Yoshinori Abe ,  Kazushi Tahara

IPC分类号： H03H730

CPC分类号： H04L1/0059 ,  H04L1/0054 ,  H04L1/0065 ,  H04L25/03057

摘要： The adder subtracts the estimated echo from the input symbol to generate the demodulated symbol, and the Trellis decoder applies Trellis decoding onto the demodulated symbol to generate maximum likelihood transmission symbol sequence. The feedback register stores estimated transmission symbol values for a feedback filter, and A coefficient register stores coefficient values for the feedback filter. The feedback register updating unit generates the estimated transmission symbol and the estimated transmission symbol value corresponding to the next time point based on the demodulated symbol, the maximum likelihood transmission symbol sequence and the estimated transmission symbol corresponding to a current time point, and updates the values stored in the feedback register by using the estimated transmission symbol value corresponding to the next time point. The coefficient updating unit updates the values stored in the coefficient register based on the demodulated symbol and the estimated transmission symbol. The estimated echo calculator calculates the estimated echo based on the values stored in the feedback register and the values stored in the coefficient register.

摘要翻译： 加法器从输入符号中减去估计的回波以产生解调符号，并且网格解码器将网格解码器应用于解调符号以产生最大似然传输符号序列。 反馈寄存器存储用于反馈滤波器的估计的发送符号值，并且A系数寄存器存储用于反馈滤波器的系数值。 反馈寄存器更新单元基于与当前时间点对应的解调符号，最大似然传输符号序列和估计的传输符号来生成估计的传输符号和对应于下一个时间点的估计的传输符号值，并且更新该值 通过使用与下一个时间点对应的估计的发送符号值来存储在反馈寄存器中。 系数更新单元基于解调符号和估计的发送符号更新存储在系数寄存器中的值。 估计回波计算器基于存储在反馈寄存器中的值和存储在系数寄存器中的值来计算估计回波。

公开(公告)号：US5848320A

公开(公告)日：1998-12-08

申请号：US623382

申请日：1996-03-27

申请人： Masatoshi Yaginuma ,  Shizuo Hasegawa ,  Hiroyuki Ichikawa ,  Hideaki Shimizu ,  Masao Watanabe ,  Hiroyuki Yaguchi ,  Atsushi Matsumoto ,  Yoshinori Abe ,  Hiroshi Kaburagi ,  Yasuhiro Takiyama ,  Hirokazu Kodama

发明人： Masatoshi Yaginuma ,  Shizuo Hasegawa ,  Hiroyuki Ichikawa ,  Hideaki Shimizu ,  Masao Watanabe ,  Hiroyuki Yaguchi ,  Atsushi Matsumoto ,  Yoshinori Abe ,  Hiroshi Kaburagi ,  Yasuhiro Takiyama ,  Hirokazu Kodama

IPC分类号： G03G15/00 ,  H04N1/32

CPC分类号： G03G15/5095 ,  G03G15/6508 ,  H04N1/233 ,  H04N1/2338 ,  H04N1/2353 ,  H04N1/32561 ,  G03G2215/00447 ,  G03G2215/00523

摘要： A copying apparatus includes a first cassette for stacking recording sheets each having a protruding portion, a second cassette for stacking recording sheets having no protruding portion, a detecting unit for detecting a protruding portion of an original to be copied, and a copy unit for copying an image of an original onto the recording sheet fed from the first cassette in the case where the protruding portion of the original is detected by the detecting unit and for copying the image of the original onto the recording sheet fed from the second cassette in the case where the protruding portion of the original is not detected by the detecting unit.

摘要翻译： 复印装置包括：第一盒，用于堆叠具有突出部分的记录纸;第二盒，用于堆叠没有突出部分的记录纸;检测单元，用于检测待复制的原稿的突出部分;以及复印单元，用于复印 在原稿的突出部分被检测单元检测到并且将原稿的图像复制到从第二盒中进给的记录纸上的情况下，将原稿的图像从第一盒馈送到记录纸上， 其中检测单元未检测到原稿的突出部分。

公开(公告)号：US5748773A

公开(公告)日：1998-05-05

申请号：US343885

申请日：1994-11-17

申请人： Hirohiko Tashiro ,  Yoshiyuki Suzuki ,  Hiroyuki Ichikawa ,  Satoru Kutsuwada ,  Akio Itoh ,  Yoshinori Abe

发明人： Hirohiko Tashiro ,  Yoshiyuki Suzuki ,  Hiroyuki Ichikawa ,  Satoru Kutsuwada ,  Akio Itoh ,  Yoshinori Abe

IPC分类号： G06T5/40 ,  H04N1/407 ,  G06K9/00

CPC分类号： G06T5/009 ,  G06T5/40 ,  H04N1/4074 ,  H04N1/4078

摘要： An image processing apparatus having a first mode for processing electrical signals by a pre-scan operation and a second mode for processing electrical signals by a main scan operation. The first mode forms a histogram on the basis of electrical signals obtained by the pre-scan operation, and detects predetermined feature points from the formed histogram. A table is formed for converting signal levels of the electrical signals according to the detected predetermined feature points of the histogram based on the image type of the original. The second mode generates reproduction signals from electrical signals obtained by the main scan operation in accordance with the table.

摘要翻译： 一种具有通过预扫描操作处理电信号的第一模式和通过主扫描操作处理电信号的第二模式的图像处理装置。 第一模式基于通过预扫描操作获得的电信号形成直方图，并且从形成的直方图检测预定的特征点。 基于原稿的图像类型，形成用于根据检测到的直方图的预定特征点来转换电信号的信号电平的表格。 第二模式根据该表从通过主扫描操作获得的电信号产生再现信号。

公开(公告)号：US5444556A

公开(公告)日：1995-08-22

申请号：US328345

申请日：1994-10-21

申请人： Akio Ito ,  Hiroyuki Ichikawa ,  Yoshinori Abe

发明人： Akio Ito ,  Hiroyuki Ichikawa ,  Yoshinori Abe

IPC分类号： H04N9/43 ,  G03G15/01 ,  G06T1/00 ,  H04N1/46 ,  H04N1/60 ,  H04N1/62 ,  H04N1/50 ,  H04N1/56

CPC分类号： H04N1/62

摘要： An image forming apparatus includes an input unit, a color discriminating unit, a pattern generating unit, and an image forming unit. The input unit inputs an image having a plurality of colors. The discriminating unit discriminates the colors of the image input from the input unit. The pattern generating unit generates a pattern image in accordance with the discrimination result obtained by the discriminating unit. The image forming unit forms the pattern image, generated by the pattern generating unit, on a recording medium. The image forming unit forms the pattern image in different colors in accordance with the discrimination result obtained by the discriminating unit.

摘要翻译： 图像形成装置包括输入单元，颜色识别单元，图案生成单元和图像形成单元。 输入单元输入具有多种颜色的图像。 鉴别单元鉴别从输入单元输入的图像的颜色。 图案生成单元根据鉴别单元获得的识别结果生成图案图像。 图像形成单元在记录介质上形成由图案生成单元生成的图案图像。 图像形成单元根据鉴别单元获得的鉴别结果，形成不同颜色的图案图像。

公开(公告)号：US5259041A

公开(公告)日：1993-11-02

申请号：US977747

申请日：1992-11-16

申请人： Hiroshi Kato ,  Masahiko Matsunawa ,  Hiroyuki Yamamoto ,  Takashi Hasebe ,  Yoshinori Abe ,  Tetsuo Kimoto

发明人： Hiroshi Kato ,  Masahiko Matsunawa ,  Hiroyuki Yamamoto ,  Takashi Hasebe ,  Yoshinori Abe ,  Tetsuo Kimoto

IPC分类号： H04N1/38 ,  H04N1/56 ,  H04N1/62 ,  G06K9/00

CPC分类号： H04N1/626 ,  H04N1/38 ,  H04N1/56 ,  H04N1/62

摘要： An image processing method and apparatus for detecting at least one region designated by at least one line of at least one closed loop on an original, wherein the original is scanned and an image formation is generated; the image information is processed for generating image data and region data which represent said at least one designated region; and the region data is processed for each scanning line. The processing of the region data comprises detecting a right end margin and a left end margin of the designated region for generating a marginal signal for the present scanning line corresponding to an interval from the right end margin to the left end margin; detecting a portion of the marginal signal continuous to a region signal for a preceding scanning line to generate a provisional region signal; detecting a portion of the provisional region signal which indicates an outside of the designated region for the present scanning line for generating an outside region signal for the present scanning line; detecting a region-designating signal for the present scanning line which is not continuous to the region signal for the preceding scanning line to generate a new region-designating signal for the present scanning line; and adding the new region-designating signal to, and for subtracting the outside region signal from, the provisional region signal to generate a region signal for the present scanning line.

摘要翻译： 一种用于检测由原稿上的至少一个闭环的至少一行指定的至少一个区域的图像处理方法和装置，其中原稿被扫描并且产生图像形成; 处理图像信息以产生表示所述至少一个指定区域的图像数据和区域数据; 并且针对每个扫描线处理区域数据。 区域数据的处理包括检测指定区域的右端边缘和左端边缘，以产生对应于从右端边缘到左端边缘的间隔的当前扫描线的边缘信号; 检测与前一扫描线的区域信号连续的边缘信号的一部分以产生临时区域信号; 检测指示用于当前扫描线的当前扫描线的指定区域的外侧的部分临时区域信号，以产生用于本扫描线的外部区域信号; 检测与当前扫描线的区域信号不连续的当前扫描线的区域指定信号，以生成用于本扫描线的新的区域指定信号; 并且将新的区域指定信号添加到临时区域信号，并且用于从临时区域信号中减去外部区域信号，以生成用于本扫描线的区域信号。