公开(公告)号：US5525954A

公开(公告)日：1996-06-11

申请号：US277289

申请日：1994-07-22

申请人： Tomokazu Komazaki ,  Katsuhiko Gunji ,  Toshikazu Yasuoka ,  Kohichiro Shimizu ,  Hiroyuki Horii ,  Yoshio Okada ,  Masao Iwata ,  Kazushige Nogichi

发明人： Tomokazu Komazaki ,  Katsuhiko Gunji ,  Toshikazu Yasuoka ,  Kohichiro Shimizu ,  Hiroyuki Horii ,  Yoshio Okada ,  Masao Iwata ,  Kazushige Nogichi

IPC分类号： H01P7/08

CPC分类号： H01P7/082 ,  H01P7/084

摘要： A stripline resonator is constructed of a dielectric plate having a ground electrode formed on a side surface thereof, an open-ended .lambda./2 long stripline arranged on a top surface of the dielectric plate, an input terminal to which signals are inputted, said input terminal is connected to one end of the open-ended .lambda./2 long stripline, a first reactance element connected either in series or in parallel between the input terminal and the open-ended .lambda./2 long stripline, and a second reactance element connected at one end thereof to an opposite end of the open-ended .lambda./2 long stripline and at an opposite end to a ground electrode.

摘要翻译： 带状线谐振器由在其侧表面上形成有接地电极的电介质板，布置在电介质板的顶表面上的开口的λ/ 2长带状线，输入信号的输入端，所述输入端 端子连接到开放式λ/ 2长带状线的一端，第一电抗元件串联或并联连接在输入端和开放式λ/ 2长带状线之间，第二电抗元件连接到 其一端连接到开放式λ/ 2长带状线的相对端，并在与接地电极相对的一端。

公开(公告)号：US5525942A

公开(公告)日：1996-06-11

申请号：US279169

申请日：1994-07-22

申请人： Hiroyuki Horii ,  Kohichiro Shimizu ,  Toshikazu Yasuoka ,  Masao Iwata ,  Katsuhiko Gunji ,  Tomokazu Komazaki

发明人： Hiroyuki Horii ,  Kohichiro Shimizu ,  Toshikazu Yasuoka ,  Masao Iwata ,  Katsuhiko Gunji ,  Tomokazu Komazaki

IPC分类号： H01P1/205 ,  H01P1/203 ,  H01P1/213 ,  H03H7/075 ,  H03H7/46

CPC分类号： H01P1/2039

摘要： An LC-type dielectric filter includes a plurality of substrate layers which are arranged in a stack and laminated to form a multi-layer substrate. Strip line resonators are provided on some of the substrate layers. The filter has a plurality of terminals, which are connected to resonators. The terminals are also capacitively or inductively coupled to each other. At least one grounding layer is included in the stack for electrically isolating the resonators. Coupling between the resonators can be obtained by forming a plurality of resonators close to one another on the same substrate layer. Further, a duplexer can be made from filters of this type. The duplexer may include a matching circuit and a power amplifier for RF transmission.

摘要翻译： LC型介质滤波器包括多个衬底层，其被布置成堆叠并层压以形成多层衬底。 带状线谐振器设置在一些基底层上。 滤波器具有连接到谐振器的多个端子。 端子也电容或电感耦合。 堆叠中至少包括一个接地层，用于使谐振器电隔离。 可以通过在同一基板层上形成彼此靠近的多个谐振器来获得谐振器之间的耦合。 此外，双工器可以由这种类型的滤波器制成。 双工器可以包括用于RF传输的匹配电路和功率放大器。

公开(公告)号：US5715527A

公开(公告)日：1998-02-03

申请号：US506123

申请日：1995-07-24

申请人： Hiroyuki Horii ,  Masao Iwata ,  Tsuyoshi Miyazawa ,  Koichiro Shimizu ,  Toshikazu Yasuoka ,  Akira Nakano ,  Katsuhiko Gunji ,  Tomokazu Komazaki

发明人： Hiroyuki Horii ,  Masao Iwata ,  Tsuyoshi Miyazawa ,  Koichiro Shimizu ,  Toshikazu Yasuoka ,  Akira Nakano ,  Katsuhiko Gunji ,  Tomokazu Komazaki

IPC分类号： H03G3/20 ,  H03G3/30 ,  H03G5/16 ,  H04B7/26 ,  H04B1/04 ,  H04B1/44

CPC分类号： H03G3/3042

摘要： In a mobile communication device, a power amplifier amplifies the power of a signal to be transmitted. A transmitter filter limits the frequency band of the amplified signal to a predetermined frequency band for transmission. The signal limited in frequency band is transmitted via an antenna. Output power control circuitry controls the output power of the signal to be transmitted and has an output power sensor and an automatic power control circuit. The output power sensor succeeds the transmitter filter in the direction of flow of the signal to be transmitted, and senses the output power of the signal. The automatic power control circuit controls the gain of the power amplifier such that the output power sensed by the output power sensor coincides with a preselected reference value.

摘要翻译： 在移动通信装置中，功率放大器放大要发送的信号的功率。 发射机滤波器将放大信号的频带限制到预定频带以进行传输。 频带限制的信号通过天线传输。 输出功率控制电路控制要传输的信号的输出功率，并具有输出功率传感器和自动功率控制电路。 输出功率传感器成功地将发射机滤波器沿着待传输信号的方向流动，并感测信号的输出功率。 自动功率控制电路控制功率放大器的增益，使得由输出功率传感器感测的输出功率与预选的参考值一致。

公开(公告)号：US4891615A

公开(公告)日：1990-01-02

申请号：US285527

申请日：1988-12-16

申请人： Tomokazu Komazaki ,  Katsuhiko Gunji ,  Norio Onishi ,  Yoshimitu Sakurai ,  Hiroyuki Horii ,  Akira Mashimo

发明人： Tomokazu Komazaki ,  Katsuhiko Gunji ,  Norio Onishi ,  Yoshimitu Sakurai ,  Hiroyuki Horii ,  Akira Mashimo

IPC分类号： H01P1/205 ,  H01P7/04

CPC分类号： H01P1/2056

摘要： A dielectric filter with an attenuation pole having sharp attenuation characteristics. The dielectric block employed in the present dielectric includes a dielectric block single-block formed of TiO.sub.2 or BaO, for example. The dielectric block of this type has a plurality of resonators extending from a top surface toward a bottom surface thereof, a plurality of adjusting patterns provided over the top surface thereof, an outer conductor formed by side surfaces and the bottom surface thereof, input and output electrodes, wherein the adjusting patterns, the outer conductor, input and output electrodes maybe plated, for example, by silver, and an insulated cable which may have one end connected to the outer conductor and another end connected to the output electrode is disposed over the plurality of resonators so as to be coupled thereto.

摘要翻译： 具有衰减极的介质滤波器具有明显的衰减特性。 在本电介质中使用的介质块包括例如由TiO 2或BaO形成的介电块单块。 这种类型的介质块具有从顶表面向其底表面延伸的多个谐振器，在其顶表面上设置的多个调节图案，由侧表面及其底表面形成的外导体，输入和输出 电极，其中调节图案，外导体，输入和输出电极可以例如由银电镀，并且可以具有连接到外导体的一端和连接到输出电极的另一端的绝缘电缆设置在 多个谐振器以便耦合到其上。

公开(公告)号：US5015973A

公开(公告)日：1991-05-14

申请号：US237673

申请日：1988-08-26

申请人： Izumi Kawakami ,  Tomokazu Komazaki ,  Katsuhiko Gunji ,  Norio Onishi ,  Yoshimitsu Sakurai ,  Hiroyuki Horii ,  Akira Mashimo

发明人： Izumi Kawakami ,  Tomokazu Komazaki ,  Katsuhiko Gunji ,  Norio Onishi ,  Yoshimitsu Sakurai ,  Hiroyuki Horii ,  Akira Mashimo

IPC分类号： H01P1/213 ,  H03H7/46

CPC分类号： H03H7/46 ,  H01P1/2136

摘要： A circuit such as a duplexer which isolates a first and second frequency signals respectively directed to and from an antenna terminal. A transmitter filter has a output terminal connected to a connecting point through a first inductor. A receiver filter has an input terminal connected to the connecting point. The connecting point is connected to the antenna terminal, and to ground through a second inductor. In a modified circuit the output terminal of the transmitter filter and the input terminal of the receiver filter are respectively connected to the connecting point through first and second capacitors. In the preferred embodiments the transmitter filter and the receiver filter are mounted to one side of a dielectric plate and the inductor and/or capacitors are formed by electrically conductive step lines and a capacitance patterns formed on the opposite side of the dielectric plate.

公开(公告)号：US08976416B2

公开(公告)日：2015-03-10

申请号：US12140074

申请日：2008-06-16

申请人： Hiroyuki Horii ,  Hisashi Ishikawa ,  Koji Moriya

发明人： Hiroyuki Horii ,  Hisashi Ishikawa ,  Koji Moriya

IPC分类号： H04N1/40

CPC分类号： H04N1/40 ,  H04N1/40081

摘要： In a case in which image data used to form an image on a recording medium in a plurality of scans performed across a recording area of the recording medium is generated, a coefficient determination unit determines assignments of output density for the scans on the basis of density characteristics corresponding to the type of recording medium indicated by a recording-medium signal. Multipliers and binary conversion units generate image data for the scans from input image data on the basis of the assignments of the output density.

摘要翻译： 在产生用于在记录介质的记录区域上执行的多次扫描中用于在记录介质上形成图像的图像数据的情况下，系数确定单元基于密度来确定用于扫描的输出密度的分配 与由记录介质信号指示的记录介质的类型对应的特性。 乘法器和二进制转换单元基于输出密度的分配从输入图像数据生成用于扫描的图像数据。

公开(公告)号：US08289571B2

公开(公告)日：2012-10-16

申请号：US12498681

申请日：2009-07-07

申请人： Hiroyuki Horii ,  Hisashi Ishikawa

发明人： Hiroyuki Horii ,  Hisashi Ishikawa

IPC分类号： H04N1/034 ,  H04N1/60 ,  B41J2/21

CPC分类号： H04N1/506 ,  G06K15/105 ,  H04N1/4015 ,  H04N1/603

摘要： An image forming apparatus includes a color converting unit 330 for subjecting the input image data to a color conversion in accordance with ink color and generating a print image 400; a print data generator 370-x for generating print data of each scan corresponding to multiple scans of the print image generated by the color converting unit 330; print controller 380-x for controlling at least one of the color converting unit 330 or print data generator 370-x based upon the input image data 320 or a position on a scanning line of each dot to be printed in the print image 400 generated by the color converting unit 330; and a printer engine 180 for printing on the print medium based upon the print data generated by the print data generator 370-x.

摘要翻译： 图像形成装置包括颜色转换单元330，用于根据墨水颜色对输入的图像数据进行颜色转换并产生打印图像400; 打印数据生成器370-x，用于生成与由颜色转换单元330生成的打印图像的多次扫描对应的每个扫描的打印数据; 打印控制器380-x，用于基于输入图像数据320或打印在打印图像400中的每个点的扫描线上的位置来控制颜色转换单元330或打印数据生成器370-x中的至少一个， 颜色转换单元330; 以及打印机引擎180，用于基于由打印数据生成器370-x生成的打印数据在打印介质上进行打印。

公开(公告)号：US06859226B2

公开(公告)日：2005-02-22

申请号：US09027100

申请日：1998-02-20

申请人： Hideaki Kawamura ,  Kan Takaiwa ,  Hiroyuki Horii

发明人： Hideaki Kawamura ,  Kan Takaiwa ,  Hiroyuki Horii

IPC分类号： H04N1/21 ,  H04N1/41 ,  H04N5/225 ,  H04N5/335 ,  H04N5/372 ,  H04N5/907 ,  H04N5/92 ,  H04N7/26 ,  H04N7/30 ,  H04N7/34 ,  H04N5/76

CPC分类号： H04N19/12 ,  H04N1/2112 ,  H04N1/2158 ,  H04N5/335 ,  H04N19/10 ,  H04N19/146 ,  H04N19/15 ,  H04N19/30 ,  H04N19/593 ,  H04N19/90 ,  H04N2101/00 ,  H04N2201/33357 ,  Y10S358/906

摘要： A camera having an image capture unit and first and second image compression units adapted to compress a digital image outputted from the image capture unit in a first compression method and a second compression method which is different from the first compression method. First and second image decompressions units are adapted to decompress a digital image compressed in the first and second compression methods. The camera is adapted to provide a digital image outputted from the image capture unit to the first or the second image compression unit. The camera is further adapted to store a digital image compressed in the first or the second image compression unit in a removable memory unit, to provide a digital image read from the removable memory unit to the first image decompression unit if the digital image read from the removable memory unit is compressed in the first compression method, and to provide a digital image read from the removable memory unit to the second image decompression unit if the digital image read from the removable memory unit is compressed in the second compression method.

摘要翻译： 一种具有图像拍摄单元和第一和第二图像压缩单元的相机，其适于以与第一压缩方法不同的第一压缩方法和第二压缩方法来压缩从图像捕获单元输出的数字图像。 第一和第二图像解压缩单元适于解压缩在第一和第二压缩方法中压缩的数字图像。 相机适于将从图像拍摄单元输出的数字图像提供给第一或第二图像压缩单元。 相机还适于将在第一或第二图像压缩单元中压缩的数字图像存储在可移动存储器单元中，以将数字图像从可移动存储器单元读取到第一图像解压缩单元，如果从 如果从可移动存储器单元读取的数字图像在第二压缩方法中被压缩，则以第一压缩方法压缩可移动存储器单元，并且将从可移动存储器单元读取的数字图像提供给第二图像解压缩单元。

公开(公告)号：US06597399B2

公开(公告)日：2003-07-22

申请号：US08688946

申请日：1996-07-31

申请人： Hiroyuki Horii

发明人： Hiroyuki Horii

IPC分类号： H04N314

CPC分类号： H04N5/3765 ,  H04N5/3454 ,  H04N5/3742

摘要： In order to select an image pickup area and execute an image pickup operation, or to perform an interlace operation, or to vary an image pickup frequency for one image pickup sensor, there is provided an image pickup apparatus constructed by a 2-dimensional solid state image pickup sensor in which pixel data instructed by horizontal and vertical shift registers is accessed and read out and a timing generator to drive the 2-dimensional solid state image pickup sensor. With respect to horizontal and vertical shift pulses which are supplied from the timing generator and drive horizontal and vertical shift registers of the 2-dimensional solid state image pickup sensor, periods of the horizontal shift pulses and/or the vertical shift pulses are made variable.

摘要翻译： 为了选择图像拾取区域并执行图像拾取操作或执行隔行扫描操作或改变一个图像拾取传感器的图像拾取频率，提供了一种由二维固态构成的图像拾取装置 其中访问和读出由水平和垂直移位寄存器指示的像素数据的图像拾取传感器和用于驱动二维固态图像拾取传感器的定时发生器。 对于从定时发生器提供的水平和垂直移位脉冲以及驱动二维固态摄像传感器的水平和垂直移位寄存器，水平移位脉冲和/或垂直移位脉冲的周期是可变的。

公开(公告)号：US06460056B1

公开(公告)日：2002-10-01

申请号：US08352518

申请日：1994-12-09

申请人： Hiroyuki Horii

发明人： Hiroyuki Horii

IPC分类号： G06F1728

CPC分类号： G06F17/2827 ,  G06F17/2872 ,  G09B21/009 ,  G10L15/26 ,  H04N19/20

摘要： In order to provide an image display method and apparatus capable of displaying images corresponding to document data or speech data, image data (such as sign language images) are stored in an image dictionary in motion picture form. Document data is read out from a character information storage device (or speech data is received), and a sign language image corresponding to a character string of the document data (or the speech) is selected from the image dictionary and displayed on a display.

摘要翻译： 为了提供能够显示与文档数据或语音数据相对应的图像的图像显示方法和装置，图像数据（诸如手语图像）以运动图像形式存储在图像字典中。 从字符信息存储装置读取文档数据（或接收到语音数据），从图像字典中选择与文件数据（或语音）的文字串对应的手语图像，并显示在显示器上。