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1. 发明授权

US5920299A Color display panel and apparatus 失效
标题翻译：彩色显示面板和设备
公开(公告)号：US5920299A
公开(公告)日：1999-07-06
申请号：US772777
申请日：1996-12-24
申请人： Masamichi Ohshima , Hiroshi Inoue , Shuntaro Aratani
发明人： Masamichi Ohshima , Hiroshi Inoue , Shuntaro Aratani
IPC分类号： G09G3/20 , G09G3/36 , G02F1/1343
CPC分类号： G09G3/2074 , G09G3/2003 , G09G2300/0452 , G09G2310/0227 , G09G2310/04 , G09G2320/103 , G09G2340/0407 , G09G2340/0428 , G09G2360/02 , G09G3/3629
摘要： A color display panel has a multiplicity of pixels each including a first color dot composed of a plurality of sub-dots having mutually different areas and a second color dot composed of a plurality of sub-dots having mutually different areas. Each of the first and second color dots includes at least one first sub-dot and at least one second sub-dot having an effective area smaller than that of the first sub-dot. The first or second sub-dot of the second color dot is disposed between the first and second sub-dots of the second color dot. The thus-constituted color display panel allows easy resolution conversion and multi-level gradational display.
摘要翻译：彩色显示面板具有多个像素，每个像素包括由具有相互不同区域的多个子点组成的第一色点和由具有相互不同区域的多个子点组成的第二色点。第一和第二颜色点中的每一个包括至少一个第一子点和至少一个具有小于第一子点的有效面积的第二子点。第二色点的第一或第二子点设置在第二色点的第一和第二子点之间。由此构成的彩色显示面板可以容易地进行分辨率转换和多层次的等级显示。

2. 发明授权

US6014121A Display panel and apparatus capable of resolution conversion 失效
标题翻译：显示面板和能够进行分辨率转换的设备
公开(公告)号：US6014121A
公开(公告)日：2000-01-11
申请号：US773646
申请日：1996-12-24
申请人： Shuntaro Aratani , Hiroshi Inoue , Masamichi Ohshima
发明人： Shuntaro Aratani , Hiroshi Inoue , Masamichi Ohshima
IPC分类号： G06T3/40 , G09G3/20 , G09G3/36
CPC分类号： G06T3/4015 , G09G3/3607 , G09G3/3611 , G09G2300/0443 , G09G2340/0414 , G09G2340/0421 , G09G2340/0442 , G09G3/2074
摘要： A display panel has a display picture area composed of a plurality of dots. The dots can be divided into a number m of first pixels having an effective area S1 and can also be divided into a number n of second pixels having an effective area S2, satisfying S1 n and m/n.noteq.2a, wherein a is a natural number. As a result, the display panel can display a picture at different resolution levels without causing image quality deterioration.
摘要翻译：显示面板具有由多个点组成的显示画面区域。这些点可以被划分为具有有效面积S1的m个第一像素，并且还可以被划分成具有有效面积S2的第n个第n个像素，满足S1 n和m / n等式2a，其中a是自然数。结果，显示面板可以以不同的分辨率级别显示图像，而不会导致图像质量劣化。

3. 发明授权

US5909512A Method and apparatus to reduce scintillation in dithered display systems 失效
标题翻译：在抖动显示系统中减少闪烁的方法和装置
公开(公告)号：US5909512A
公开(公告)日：1999-06-01
申请号：US341065
申请日：1994-11-16
申请人： Masamichi Ohshima , Takeshi Makita , Shuntaro Aratani , Kazumi Suga
发明人： Masamichi Ohshima , Takeshi Makita , Shuntaro Aratani , Kazumi Suga
IPC分类号： H04N5/202 , H04N5/70 , H04N7/26 , G06K9/40 , H04N1/40
CPC分类号： H04N19/90 , H04N5/202 , H04N5/70
摘要： An image processor includes a quantizing unit which quantizes input image data to data of at least three or more levels. A memory stores the quantized data on a picture unit basis, and an output unit outputs the stored image on the picture unit basis. The quantizing unit quantizes the image data of a present picture in accordance with the quantized data of a previous picture stored in the memory, and quantizes the input image data of one pixel to the data of three or more levels by using a plurality of threshold values each including an upper threshold value, a standard threshold value and a lower threshold value.
摘要翻译：图像处理器包括量化单元，其将输入图像数据量化为至少三个或更多个级别的数据。存储器基于图像单元存储量化数据，并且输出单元基于图像单元输出所存储的图像。量化单元根据存储在存储器中的先前图像的量化数据量化当前图像的图像数据，并且通过使用多个阈值将一个像素的输入图像数据量化为三个或更多个水平的数据每个包括上阈值，标准阈值和较低阈值。

4. 发明授权

US5701135A Display control method and apparatus 失效
标题翻译：显示控制方法和装置
公开(公告)号：US5701135A
公开(公告)日：1997-12-23
申请号：US246724
申请日：1994-05-20
申请人： Shuntaro Aratani , Masamichi Ohshima , Kazumi Suga
发明人： Shuntaro Aratani , Masamichi Ohshima , Kazumi Suga
IPC分类号： G09G3/20 , G09G3/36 , H04N1/405 , H04N1/00
CPC分类号： G09G3/3629 , H04N1/4052 , G09G2310/04 , G09G3/2059
摘要： A display using interlaced scanning or a display using a partial rewriting method, in which only a part of a picture frame of a display device is rewritten and displayed, is combined with an error diffusion method resulting in an image displayed on the display device being made to be continuous. More specifically, when processing data of the first line of one band (comprising a plurality of lines) by the error diffusion method, error data produced when the final line of the immediately preceding band has been processed is stored in a memory, and error data stored in the memory is used. When processing data of the first line of a band by the error diffusion method, processing is started from data of a line a few lines above the first line.
摘要翻译：使用隔行扫描的显示器或者使用部分重写方法（其中只显示装置的图像帧的一部分被重写和显示）的显示器与误差扩散方法组合，导致显示在被显示装置上的图像要连续更具体地，当通过误差扩散方法处理一个频带（包括多行）的第一行的数据时，当处理紧接在前的频带的最后一行时产生的错误数据被存储在存储器中，并且错误数据使用存储在内存中。当通过误差扩散方法处理频带的第一行的数据时，从第一行之上几行的数据开始处理。

5. 发明授权

US06282323B1 Image processing method and apparatus 失效
标题翻译：图像处理方法和装置
公开(公告)号：US06282323B1
公开(公告)日：2001-08-28
申请号：US08985309
申请日：1997-12-04
申请人： Mamoru Tanaka , Hiroshi Inoue , Masaaki Imaizumi , Toshiaki Shingu , Masamichi Ohshima
发明人： Mamoru Tanaka , Hiroshi Inoue , Masaaki Imaizumi , Toshiaki Shingu , Masamichi Ohshima
IPC分类号： G06K946
CPC分类号： H04N1/405
摘要： In an image processing method and apparatus, image data having multi-value levels for one pixel is input, and the input image data is quantized such that an output area of one pixel is adapted to an output device in which an output area of one pixel changes depending on the position of the pixel. A quantizing process executes an arithmetic operation based on an algorithm of a neural network on the basis of a value obtained by multiplying an output value by a weight corresponding to an area of each pixel. Therefore, even if pixels have different maximum luminances, the different numbers of bits, and different color expression capabilities, an optimum half-tone process can be performed by an algorithm based on a cellular neural network, and a high-quality image can be obtained.
摘要翻译：在图像处理方法和装置中，输入具有一个像素的多值电平的图像数据，并且输入图像数据被量化，使得一个像素的输出区域适合于输出装置，其中一个像素的输出区域根据像素的位置而改变。量化处理基于通过将输出值乘以与每个像素的面积相对应的权重而获得的值来执行基于神经网络的算法的算术运算。因此，即使像素具有不同的最大亮度，也可以通过基于细胞神经网络的算法来执行不同的位数和不同的颜色表达能力的最佳半色调处理，并且可以获得高质量的图像。

6. 发明授权

US5642509A Data processing apparatus with event notification and picture drawing scheduling 失效
标题翻译：具有事件通知和画面调度的数据处理装置
公开(公告)号：US5642509A
公开(公告)日：1997-06-24
申请号：US434983
申请日：1995-05-04
申请人： Masamichi Ohshima , Hiroshi Inoue
发明人： Masamichi Ohshima , Hiroshi Inoue
IPC分类号： G02F1/133 , G06F9/38 , G06F9/46 , G06F9/54 , G06T11/80 , G09G3/36 , G06F3/00
CPC分类号： G06F9/4443 , G06F9/3879 , G06F9/542 , G06F2209/543 , G06F2209/545
摘要： The time taken from the generation of an H/W event made by a mouse or a keyboard to the picture drawing process to be performed in accordance with the event is shorted so as to provide a data processing apparatus which can be easily used by an operator because excellent real time characteristics is realized. The data processing apparatus has a host processor which logically constitutes a multitask device for executing a plurality of processes in a time sharing manner, an event notifying device for notifying generation of a hardware event to a corresponding process of a plurality of the processes, and a scheduling device for scheduling a picture draw request supplied from a plurality of the processes to a graphic device so as to form a single series for each picture draw request, and a graphic device processor for controlling the graphic device in accordance with a picture draw command in a predetermined unit transferred from a single series of the scheduling device so as to draw a picture, wherein the event notifying device monitors a state where the picture draw command in a predetermined unit is executed by the graphic device and notifies the event to a corresponding process after the event notifying device has compressed the event if the state of execution exceeds a predetermined degree.
摘要翻译：将由鼠标或键盘产生的H / W事件所产生的时间缩短到根据事件进行的图画处理，以便提供能够容易地由操作者使用的数据处理装置因为实现了良好的实时特性。数据处理装置具有逻辑上构成用于以时分方式执行多个处理的多任务装置的主机处理器，用于将多个进程的对应处理通知硬件事件的生成的事件通知装置，以及调度装置，用于将从多个处理提供的图片绘制请求调度到图形装置，以便为每个图片绘制请求形成单个系列;以及图形装置处理器，用于根据图形绘制命令控制图形装置从单个系列的调度装置传送的预定单元，以画出图像，其中事件通知装置监视图形装置执行预定单元中的画面绘制命令的状态，并将事件通知给相应的处理如果执行状态超过预定程度，事件通知装置已经压缩了事件。

7. 发明授权

US07804608B2 Information processing apparatus, information processing method, program, and computer-readable storage medium 有权
标题翻译：信息处理装置，信息处理方法，程序和计算机可读存储介质
公开(公告)号：US07804608B2
公开(公告)日：2010-09-28
申请号：US10894018
申请日：2004-07-20
申请人： Kenichi Shirai , Noriyoshi Kurotsu , Masamichi Ohshima , Hidekazu Morooka , Takashi Yagita , Koichiro Wanda , Koji Kikuchi , Kei Kitagata , Hiroyuki Kayama
发明人： Kenichi Shirai , Noriyoshi Kurotsu , Masamichi Ohshima , Hidekazu Morooka , Takashi Yagita , Koichiro Wanda , Koji Kikuchi , Kei Kitagata , Hiroyuki Kayama
IPC分类号： G06F3/12 , G06F15/00 , G06F3/00 , G06K15/00
CPC分类号： G06F3/122 , G06F3/1204 , G06F3/1229 , G06F3/1261 , G06F3/1284 , G06F3/1286
摘要： There are provided an information processing apparatus and information processing method, which can implement a job or printer device monitoring scheme that allows the user to easily detect status of printing apparatus in advance. The status of a physical printer device corresponding to a predetermined logical printer, which is set as an object to be monitored, is monitored, and a result based on monitoring is displayed on a computer display as a resident display. For example, when the resident display is displayed as an icon on the task tray on the computer display, it does not disturb display of windows of other document creation applications. Also, the user need not purposely instruct to launch a monitor utility upon printing. Hence, a job or printer device monitoring scheme which is very convenient for the user can be implemented.
摘要翻译：提供了一种信息处理装置和信息处理方法，其可以实现允许用户事先容易地检测打印装置的状态的作业或打印机设备监视方案。对设置为被监视对象的预定逻辑打印机对应的物理打印机设备的状态进行监视，并且将基于监视的结果作为驻留显示器显示在计算机显示器上。例如，当驻留显示器作为图标显示在计算机显示器上的任务托盘上时，它不会打扰其他文档创建应用程序的窗口的显示。此外，用户不需要有意地指示在打印时启动监视器实用程序。因此，可以实现对用户非常方便的作业或打印机设备监视方案。

8. 发明授权

US07426046B2 Information processing apparatus, information processing method, information processing program, and storage medium 有权
标题翻译：信息处理装置，信息处理方法，信息处理程序和存储介质
公开(公告)号：US07426046B2
公开(公告)日：2008-09-16
申请号：US11001508
申请日：2004-12-01
申请人： Kenichi Shirai , Noriyoshi Kurotsu , Masamichi Ohshima , Hidekazu Morooka , Takashi Yagita , Koichiro Wanda , Koji Kikuchi , Kei Kitagata , Hiroyuki Kayama
发明人： Kenichi Shirai , Noriyoshi Kurotsu , Masamichi Ohshima , Hidekazu Morooka , Takashi Yagita , Koichiro Wanda , Koji Kikuchi , Kei Kitagata , Hiroyuki Kayama
IPC分类号： G06F15/00 , G05B15/00
CPC分类号： H04N1/00408 , G06F3/0486 , G06F3/1204 , G06F3/1208 , G06F3/121 , G06F3/1232 , G06F3/124 , G06F3/1245 , G06F3/1247 , G06F3/126 , G06F3/1261 , G06F3/1285 , G06F3/1288 , H04N1/00244 , H04N1/00344 , H04N1/00477 , H04N1/32502 , H04N1/32539
摘要： A print job icon symbolically representing a print job and printer icons symbolically representing a plurality of printers are displayed on the screen of a display in an information processing apparatus. When a command to transfer the print job icon is issued, whether a requested print job can be transferred to any printer is easily determined. When the print job is selected, the information processing apparatus easily discriminates between a printer able to output the print job and a printer unable to output the print job.
摘要翻译：符号表示打印作业的打印作业图标和符号表示多个打印机的打印机图标被显示在信息处理装置中的显示器的画面上。当发出传送打印作业图标的命令时，是否可以将所请求的打印作业传送到任何打印机。当选择打印作业时，信息处理设备容易地识别能够输出打印作业的打印机和不能输出打印作业的打印机。

9. 发明申请

US20050141023A1 Method and apparatus for executing load distributed printing 有权
标题翻译：用于执行负载分布式打印的方法和装置
公开(公告)号：US20050141023A1
公开(公告)日：2005-06-30
申请号：US10999985
申请日：2004-12-01
申请人： Takashi Yagita , Masamichi Ohshima , Noriyoshi Kurotsu , Hidekazu Morooka , Koichiro Wanda , Koji Kikuchi , Kei Kitagata , Kenichi Shirai , Hiroyuki Kayama
发明人： Takashi Yagita , Masamichi Ohshima , Noriyoshi Kurotsu , Hidekazu Morooka , Koichiro Wanda , Koji Kikuchi , Kei Kitagata , Kenichi Shirai , Hiroyuki Kayama
IPC分类号： B41J29/38 , G06F3/12 , G06F15/00
CPC分类号： G06F3/1212 , G06F3/1217 , G06F3/122 , G06F3/126 , G06F3/1261 , G06F3/1263 , G06F2206/1508
摘要： This invention provides a load distributed printing technique which efficiently uses a plurality of printing apparatuses by using small resources. To accomplish this, an information processing apparatus, which can transmit a print job to a plurality of printing apparatuses, is provided. The information processing apparatus comprises print queue setting means for setting one of a plurality of print queues corresponding to the plurality of printing apparatuses as a basic print queue and setting remaining print queues other than the basic print queue as backup print queues, print job registration means for registering print job information in the basic print queue, backup job registration means for generating backup job information corresponding to the print job information registered in the basic print queue and registering the backup job information in the backup print queue, and job control means for, when the print job information is registered in each of the basic print queue and the backup print queue, preferentially outputting a print job corresponding to the print job information to a corresponding printing apparatus, and when no print job information is registered, and a print job corresponding to the backup job information can be output, changing the backup job information to print job information and outputting the print job to a corresponding printing apparatus.
摘要翻译：本发明提供一种通过使用小资源有效地使用多个打印装置的负载分布式打印技术。为了实现这一点，提供了一种可以将打印作业发送到多个打印装置的信息处理装置。信息处理装置包括打印队列设置装置，用于将与多个打印装置相对应的多个打印队列中的一个设置为基本打印队列，并将除了基本打印队列之外的剩余打印队列设置为备份打印队列，打印作业登记装置用于在基本打印队列中登记打印作业信息，备份作业登记装置，用于生成与登记在基本打印队列中的打印作业信息相对应的备份作业信息，并将备份作业信息登记在备份打印队列中;以及作业控制装置，当打印作业信息被登记在每个基本打印队列和备份打印队列中时，优先地将对应于打印作业信息的打印作业输出到相应的打印装置，并且当没有登记打印作业信息时，打印作业可以输出对应的备份作业信息，更改备份作业用于打印作业信息并将打印作业输出到相应的打印装置的信息。

10. 发明申请

US20050128514A1 Information processing apparatus, print job management method, information processing program, and recording medium 有权
标题翻译：信息处理装置，打印作业管理方法，信息处理程序和记录介质
公开(公告)号：US20050128514A1
公开(公告)日：2005-06-16
申请号：US11005363
申请日：2004-12-06
申请人： Koichiro Wanda , Noriyoshi Kurotsu , Masamichi Ohshima , Hidekazu Morooka , Takashi Yagita , Koji Kikuchi , Kei Kitagata , Hiroyuki Kayama , Kenichi Shirai
发明人： Koichiro Wanda , Noriyoshi Kurotsu , Masamichi Ohshima , Hidekazu Morooka , Takashi Yagita , Koji Kikuchi , Kei Kitagata , Hiroyuki Kayama , Kenichi Shirai
IPC分类号： B41J29/38 , B41J5/30 , G06F3/12 , G06F15/00
CPC分类号： G06F3/121 , G06F3/1234 , G06F3/1261 , G06F3/1285
摘要： In a print system including a print server and a plurality of printers, when the occurrence of a failure in a first printer is detected, the print job to be processed first from among the print jobs accumulated in the first printer is identified as the first print job. Print jobs other than the first print job in the first printer are transferred to a second printer, and then deleted from the first printer.
摘要翻译：在包括打印服务器和多个打印机的打印系统中，当检测到第一打印机中发生故障时，首先从第一打印机中累积的打印作业中首先处理的打印作业被识别为第一打印工作。第一台打印机以外的第一个打印作业以外的打印作业将传送到第二台打印机，然后从第一台打印机中删除。

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