公开(公告)号：US5649034A

公开(公告)日：1997-07-15

申请号：US57574

申请日：1993-05-06

申请人： Kenichi Sonobe

发明人： Kenichi Sonobe

IPC分类号： G09G5/36 ,  G06K15/02 ,  G06T3/40 ,  G06T5/00 ,  G09G5/28 ,  H04N1/393 ,  H04N1/409 ,  G06K9/32

CPC分类号： G06K15/02 ,  G06T3/4007 ,  G06T5/002 ,  G06K2215/006 ,  G06T2200/28

摘要： In the enlarged image smoothing method and device, an original enlarged image obtained by enlarging an original image m times (m is an integral number which satisfies the condition that m.gtoreq.2) in main and sub scanning directions is input, a first image is generated by moving the original enlarged image in a first direction, a second image is generated by moving the original enlarged image in a second direction opposite to the first direction, an AND operation is performed between the first image and second image, and an OR operation is performed between an image resulting from the AND operation and the original enlarged image, whereby the original enlarged image is smoothed.

摘要翻译： 在放大图像平滑方法和装置中，输入通过在主扫描和副扫描方向上m倍（m是满足m> / = 2的条件的整数）放大原始图像而获得的原始放大图像，第一图像 通过沿着第一方向移动原始放大图像而产生第二图像，通过沿与第一方向相反的第二方向移动原始放大图像来生成第二图像，在第一图像和第二图像之间执行“与”运算， 在由AND操作产生的图像与原始放大图像之间执行操作，从而使原始放大图像平滑。

公开(公告)号：US07159132B2

公开(公告)日：2007-01-02

申请号：US10320534

申请日：2002-12-17

申请人： Hirota Takahashi ,  Hiroshi Sugita ,  Kenichi Sonobe ,  Kazuya Edogawa ,  Tomokazu Kaneko ,  Tsutomu Hoshino

发明人： Hirota Takahashi ,  Hiroshi Sugita ,  Kenichi Sonobe ,  Kazuya Edogawa ,  Tomokazu Kaneko ,  Tsutomu Hoshino

IPC分类号： G06F1/26

CPC分类号： G06F1/266 ,  G06F2213/0042

摘要： A USB device for performing communications with a second device through a USB interface while supplying electric power to the second device through a power-source supplying line in the USB interface. The USB device includes a communication unit for communicating with the second device, a power source capable of outputting electric power of a voltage being different from a standard power voltage prescribed in the standards of the USB interface. The power source supplies the electric power to the second device through the power-source supplying line. The second device includes a low load unit and a high load unit The power source supplies the electric power having a power voltage higher than the standard power voltage to the high load unit through the power-source supplying line.

摘要翻译： USB设备，用于通过USB接口与第二设备进行通信，同时通过USB接口中的电源供应线向第二设备供电。 USB设备包括用于与第二设备通信的通信单元，能够输出与USB接口的标准中规定的标准电源电压不同的电力的电源。 电源通过电源供给线向第二设备供电。 第二装置包括低负载单元和高负载单元。电源通过电源供应线将具有高于标准电源电压的电力电压提供给高负载单元。

公开(公告)号：US6091859A

公开(公告)日：2000-07-18

申请号：US194279

申请日：1994-02-10

申请人： Kenichi Sonobe ,  Toshifumi Nakamura ,  Takashi Okabe ,  Takenori Obara

发明人： Kenichi Sonobe ,  Toshifumi Nakamura ,  Takashi Okabe ,  Takenori Obara

IPC分类号： B41J2/485 ,  G06T3/40 ,  H04N1/393 ,  H04N1/409 ,  G06K9/32

CPC分类号： G06T3/4007

摘要： Input image data is stored in a register matrix of 7.times.7 in a successive manner. A pattern detecting section detects a black- or white-pixel connective pattern of the reference pixels of a marked pixel. When the reference pixel pattern is a black-pixel connective pattern of 1:n (n=1, 2, 3, . . . ), an enlarging/smoothing processor section interpolates a part of the enlarged marked pixel with black pixels. When it is a white-pixel connective pattern of 1:n (n=1, 2, 3, . . . ), the enlarging/smoothing processor erases a part of the enlarged marked pixel. As a result, the oblique line can be smoothed. The line that is made thick by the smoothing process can be shaped into a thin line. Thus, a high-quality image can be produced.

摘要翻译： 输入图像数据以连续的方式存储在7×7的寄存器矩阵中。 图案检测部分检测标记像素的参考像素的黑色或白色像素连接图案。 当参考像素图案是1：n（n = 1,2,3，...）的黑色像素连接图案时，放大/平滑处理器部分用黑色像素内插放大的标记像素的一部分。 当它是1：n（n = 1,2,3，...）的白色像素连接图案时，放大/平滑处理器将擦除放大的标记像素的一部分。 结果，斜线可以平滑。 通过平滑处理制成厚度的线可以成形为细线。 因此，可以产生高质量的图像。

公开(公告)号：US07176785B2

公开(公告)日：2007-02-13

申请号：US10280087

申请日：2002-10-25

申请人： Kazuya Edogawa ,  Hiroshi Sugita ,  Kenichi Sonobe ,  Hirota Takahashi ,  Tsutomu Hoshino ,  Tomokazu Kaneko

发明人： Kazuya Edogawa ,  Hiroshi Sugita ,  Kenichi Sonobe ,  Hirota Takahashi ,  Tsutomu Hoshino ,  Tomokazu Kaneko

IPC分类号： G08B9/00

CPC分类号： G05B19/0428 ,  G05B2219/24125

摘要： While a general-purpose interface circuit and another general-purpose interface circuit are provided so as to transmit/receive data between a host appliance and a device appliance, when the general-purpose interface of the device appliance happens to hang up, a control section transmits a reset signal via a dedicated interface circuit. When a dedicated interface circuit provided on the side of the device appliance receives this reset signal and then outputs this received reset signal to the general-purpose interface circuit, the general-purpose interface circuit is reinitiated.

摘要翻译： 虽然提供通用接口电路和另一通用接口电路以便在主机设备和设备设备之间发送/接收数据，但是当设备设备的通用接口恰好挂起时，控制部分 通过专用接口电路发送复位信号。 当设置在设备设备一侧的专用接口电路接收该复位信号，然后将该接收到的复位信号输出到通用接口电路时，重新启动通用接口电路。

公开(公告)号：US07124307B2

公开(公告)日：2006-10-17

申请号：US10329693

申请日：2002-12-27

申请人： Hiroshi Sugita ,  Kenichi Sonobe ,  Tomokazu Kaneko ,  Hirota Takahashi ,  Kazuya Edogawa ,  Tsutomu Hoshino

发明人： Hiroshi Sugita ,  Kenichi Sonobe ,  Tomokazu Kaneko ,  Hirota Takahashi ,  Kazuya Edogawa ,  Tsutomu Hoshino

IPC分类号： G06F1/26 ,  G06F11/00

CPC分类号： G06F1/266

摘要： A USB device for supplying current to a device connected thereto through a USB interface. In this USB device, current values requested by the devices are preset, as detecting current values, in detector registers of current detecting parts. The current detecting parts constantly monitor current values of electric powers supplied to the devices. Each current detecting part compares a related detecting current value with a related supplied current value. If the supplied current value exceeds the detecting current value, the current detecting part informs a current detection control part of abnormality occurrence. The current detection control part sets a bit in a no-good status register, which corresponds to the current detecting part having informed the abnormality occurrence, and interrupts a CPU. In turn, the CPU refers to the no-good status register and specifies the failure device, and interrupts a current supplying path connecting to the failure device.

摘要翻译： USB设备，用于通过USB接口向与之连接的设备提供电流。 在这个USB设备中，当前检测部件的检测器寄存器中预先设置了当前检测电流值。 电流检测部件不断地监视提供给器件的电力的当前值。 每个电流检测部分将相关的检测电流值与相关的供电电流值进行比较。 如果供给的电流值超过检测电流值，则电流检测部通知电流检测控制部异常发生。 电流检测控制部分将不良状态寄存器中的位设置为对应于已经通知异常发生的当前检测部分，并且中断CPU。 反过来，CPU指的是不良状态寄存器，并指定故障设备，并中断连接到故障设备的当前供应路径。

公开(公告)号：US07010640B2

公开(公告)日：2006-03-07

申请号：US10314310

申请日：2002-12-09

申请人： Tsutomu Hoshino ,  Hiroshi Sugita ,  Kenichi Sonobe ,  Hirota Takahashi ,  Kazuya Edogawa ,  Tomokazu Kaneko

发明人： Tsutomu Hoshino ,  Hiroshi Sugita ,  Kenichi Sonobe ,  Hirota Takahashi ,  Kazuya Edogawa ,  Tomokazu Kaneko

IPC分类号： G06F13/20 ,  G06F13/42

CPC分类号： G06F13/4081

摘要： In a CPU, a FET is turned off and power is not supplied to a power supply element of a transceiver for a period of time until predetermined initialization processing, which is implemented in a peripheral device when power is supplied via a cable from a host PC, has been concluded (i.e., a period of time until it becomes possible for the peripheral device to initiate data communication with the host PC). Thus, even if the peripheral device and the host PC are physically connected by a cable, data signals transmitted along signal lines are not relayed by the transceiver to a logic controller, whereby it in effect becomes possible to set the peripheral device in a pseudo-non-connected state with respect to the host PC.

摘要翻译： 在CPU中，FET被关闭，并且电源未被提供给收发器的电源元件一段时间，直到在通过电缆从主机PC供电的外围设备中实现的预定的初始化处理 已经结束了（即一段时间，直到外围设备能够与主机PC发起数据通信）。 因此，即使外围设备和主机PC通过电缆物理连接，沿着信号线发送的数据信号也不被收发器中继到逻辑控制器，由此实际上可以将外围设备设置为伪 - 相对于主机PC的非连接状态。