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1. 发明授权

US07844129B2 Information processing apparatus and its control method 有权
标题翻译：信息处理设备及其控制方法
公开(公告)号：US07844129B2
公开(公告)日：2010-11-30
申请号：US11148264
申请日：2005-06-09
申请人： Takeshi Namikata , Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Noriyuki Kobayashi , Shinichiro Maekawa , Hideki Sakai , Hirohiko Tashiro , Atsushi Matsumoto , Masamichi Akashi
发明人： Takeshi Namikata , Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Noriyuki Kobayashi , Shinichiro Maekawa , Hideki Sakai , Hirohiko Tashiro , Atsushi Matsumoto , Masamichi Akashi
IPC分类号： G06K9/40 , G06K15/16
CPC分类号： G06K15/02 , G06K15/1859 , G06T1/20
摘要： Even when a CPU gains higher performance and a distributed computing environment is being put in place, it is not easy to follow the speed of hardware image processing implemented by dedicated hardware. Hence, jobs of filter processing having a heavy operation load and low distributability are selectively and intensively input to a small number of resources having performance as high as possible. On the other hand, since the color conversion processing and gamma processing have high distributability, even when jobs are input to many resources having low performance, an improvement of the processing speed can be expected. Therefor, color conversion processing and gamma processing distribute jobs to many resources.
摘要翻译：即使CPU获得更高的性能并且分布式计算环境正在建立中，也不容易遵循由专用硬件实现的硬件图像处理的速度。因此，具有重的操作负载和低分配性的过滤处理的作业被选择性地和集中地输入到具有尽可能高的性能的少数资源。另一方面，由于颜色转换处理和伽马处理具有高分配性，因此即使作业被输入到具有低性能的许多资源中，也可以期待处理速度的提高。因此，颜色转换处理和伽马处理将作业分配给许多资源。

2. 发明授权

US07518301B2 Electron tubes 失效
标题翻译：电子管
公开(公告)号：US07518301B2
公开(公告)日：2009-04-14
申请号：US11035545
申请日：2005-01-14
申请人： Yukihiko Shimizu , Masao Saito , Kinya Ueda , Masahiro Nakayama , Kazushige Noguchi
发明人： Yukihiko Shimizu , Masao Saito , Kinya Ueda , Masahiro Nakayama , Kazushige Noguchi
IPC分类号： H01J1/18
CPC分类号： H01J31/126 , H01J1/18 , H01J1/88
摘要： In an electron tube including vibration absorbers for linear members such as filaments, a vibration absorbing means that is made of a vibration absorber with a large vibration absorption effect, has a simple configuration, and is attachable easily to filaments is provided. The vibration absorbing means is formed of a holder 231, a vibration absorber 241, and a getter shielding member 251. These three members are attached to a shielding electrode S overlying the front substrate 111 to dispose the vibration absorber 241 between the holder 231 and getter shielding member 251. The vibration absorber 241 is mounted to slide or rotate between the holder 231 and the getter shielding member 251. The vibration absorber 241 has an aperture 2413 in which the filament is engaged. The bottom (apex) of the aperture 2413 is formed eccentrically. The vibration absorber 241 is in line contact with the shielding electrode S, as shown in FIG. 3(c).
摘要翻译：在包括诸如长丝的线性元件的减振器的电子管中，提供一种由具有大的振动吸收效果的减震器制成的振动吸收装置，具有简单的结构，并且易于连接到细丝上。振动吸收装置由保持器231，减震器241和吸气剂遮蔽构件251构成。这三个构件安装在覆盖在前基板111上的屏蔽电极S上，以将振动吸收器241设置在保持器231和吸气剂振动吸收器241被安装成在保持器231和吸气剂屏蔽构件251之间滑动或旋转。减振器241具有一个孔2413，细丝在其中接合。孔2413的底部（顶点）偏心地形成。如图1所示，振动吸收器241与屏蔽电极S线接触。图3（c）。

3. 发明授权

US07382484B2 Information processing apparatus and its control method 有权
标题翻译：信息处理设备及其控制方法
公开(公告)号：US07382484B2
公开(公告)日：2008-06-03
申请号：US11148298
申请日：2005-06-09
申请人： Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Noriyuki Kobayashi , Shinichiro Maekawa , Takeshi Namikata , Hideki Sakai , Hirohiko Tashiro , Atsushi Matsumoto , Masamichi Akashi
发明人： Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Noriyuki Kobayashi , Shinichiro Maekawa , Takeshi Namikata , Hideki Sakai , Hirohiko Tashiro , Atsushi Matsumoto , Masamichi Akashi
IPC分类号： G06F15/00
CPC分类号： G06F3/1213 , G06F3/1214 , G06F3/124 , G06F3/1286 , G06F2206/1508
摘要： When the distributed load system of grid computing is applied to printers, multi-functional peripheral equipments, and the like connected to a computer network, if a device which inputs a job received from the client is executing processing, the distributed processing requires much time, and the user of the client cannot obtain the print result soon. Hence, when a print job is input, the processing time upon executing distributed processing of data processes in the print job by computer devices connected to the computer network is estimated. Based on the estimation result, the print job or jobs divided from the print job are transmitted to the computer devices connected to the computer network.
摘要翻译：当将网格计算的分布式负载系统应用于连接到计算机网络的打印机，多功能外围设备等时，如果输入从客户端接收的作业的设备正在执行处理，则分布式处理需要很多时间，并且客户端的用户很快就无法获得打印结果。因此，当输入打印作业时，估计在连接到计算机网络的计算机设备执行打印作业的数据处理的分布式处理时的处理时间。基于估计结果，将打印作业或从打印作业划分的作业发送到连接到计算机网络的计算机设备。

4. 发明申请

US20070035609A1 Print head driving method and image formation apparatus using the same 有权
标题翻译：打印头驱动方法和使用其的图像形成装置
公开(公告)号：US20070035609A1
公开(公告)日：2007-02-15
申请号：US11500282
申请日：2006-08-08
申请人： Katsuya Hiraga , Yukihiko Shimizu
发明人： Katsuya Hiraga , Yukihiko Shimizu
IPC分类号： B41J2/385
CPC分类号： B41J2/45 , G06K15/1223 , G06K15/1247
摘要： A print head driving method controls a gradation of a print head employing an array light source of a lower resolution and an array light source of a higher resolution based on image data represented by 2n bits, wherein n is zero or a positive integer, and both of the array light sources are gradation-controlled by combining a pulse weight-application method and a pulse accumulation method. Further, a image formation apparatus controls a gradation of a print head employing an array light source of a lower resolution and an array light source of a higher resolution based on image data represented by 2n bits, wherein n is 0 or a positive integer, and both of the array light sources are controlled by a gradation control method employing a simple combination of a pulse weight-application method and a pulse accumulation method.
摘要翻译：打印头驱动方法基于由2位n位表示的图像数据来控制采用较低分辨率的阵列光源的打印头和更高分辨率的阵列光源的灰度级，其中n为零或正整数，并且通过组合脉冲重量施加方法和脉冲累积方法对阵列光源进行灰度控制。此外，图像形成装置基于由2位n位表示的图像数据来控制采用较低分辨率的阵列光源和较高分辨率的阵列光源的打印头的灰度，其中n 是0或正整数，并且通过使用脉冲加权施加方法和脉冲累积方法的简单组合的灰度控制方法来控制两个阵列光源。

5. 发明申请

US20060028677A1 Information processing apparatus and its control method, and image processing method 有权
标题翻译：信息处理设备及其控制方法和图像处理方法
公开(公告)号：US20060028677A1
公开(公告)日：2006-02-09
申请号：US11197459
申请日：2005-08-05
申请人： Naohiro Isshiki , Yukihiko Shimizu , Noriyuki Kobayashi , Takeshi Namikata , Atsushi Matsumoto , Tomohiro Akiba , Takeshi Suwabe , Akira Negishi , Hidehiko Yokoyama
发明人： Naohiro Isshiki , Yukihiko Shimizu , Noriyuki Kobayashi , Takeshi Namikata , Atsushi Matsumoto , Tomohiro Akiba , Takeshi Suwabe , Akira Negishi , Hidehiko Yokoyama
IPC分类号： G06F3/12
CPC分类号： G06F3/126 , G06F3/1222 , G06F3/1238 , G06F3/1288 , G06F21/608
摘要： A print job often includes secret information, and information may suffer sniffing from devices that execute distributed processing of jobs, or on the network. Therefore, executing the distributed processing of a print job including secret information reduces the robustness in terms of security protection. Hence, upon reception of a job, a task manager (TM) issues, to a dynamic job scheduler (DJS), a request of target devices of distributed processing according to a security level indicating the importance level of data included in that job. The DJS notifies the TM of the target devices, and the TM transmits divided jobs to the target devices.
摘要翻译：打印作业通常包括秘密信息，并且信息可能遭受来自执行作业的分布式处理的设备或网络上的嗅探。因此，执行包括秘密信息的打印作业的分布式处理降低了安全保护方面的鲁棒性。因此，在接收到作业时，任务管理器（TM）根据指示该作业中包括的数据的重要性级别的安全级别向动态作业调度器（DJS）发出分布式处理的目标设备的请求。 DJS通知TM目标设备，TM将分配的作业发送到目标设备。

6. 发明申请

US20050275883A1 Information processing apparatus and its control method 审中-公开
标题翻译：信息处理设备及其控制方法
公开(公告)号：US20050275883A1
公开(公告)日：2005-12-15
申请号：US11148269
申请日：2005-06-09
申请人： Noriyuki Kobayashi , Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Shinichiro Maekawa , Takeshi Namikata , Hideki Sakai , Hirohiko Tashiro , Atsushi Matsumoto , Masamichi Akashi
发明人： Noriyuki Kobayashi , Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Shinichiro Maekawa , Takeshi Namikata , Hideki Sakai , Hirohiko Tashiro , Atsushi Matsumoto , Masamichi Akashi
IPC分类号： G06F3/12 , G06F15/00 , G06F15/16 , G06F15/177 , G06K15/02
CPC分类号： G06K15/02 , G06K15/1823 , G06K15/1859
摘要： A mechanism that attains high-speed processing by distributing a great deal of processing to a plurality of devices upon processing does not perform processing distribution which considers hardware resources of devices used in distributed processing. When rendering processing of a print job is executed by distributed processing using devices connected to a computer network, it is determined whether hardware or software rendering processing is executed (S1102, S1103). Image processing devices which can implement hardware or software rendering processing are sought from devices connected to the computer network (S1104, S1106). Based on the determination and seek results, devices to which jobs divided from the print job are transmitted are notified (S1108).
摘要翻译：通过在处理时向多个设备分配大量处理而实现高速处理的机构不执行考虑分布式处理中使用的设备的硬件资源的处理分配。当通过使用连接到计算机网络的设备的分布式处理执行打印作业的渲染处理时，确定是执行硬件还是软件呈现处理（S1102，S1103）。从连接到计算机网络的设备寻求可实现硬件或软件呈现处理的图像处理设备（S1104，S1106）。通过确定和寻找结果，通知发送与打印作业分离的作业的装置（S1108）。

7. 发明申请

US20050275862A1 Network print system and grid network building method therein 失效
标题翻译：网络打印系统及其网格构建方法
公开(公告)号：US20050275862A1
公开(公告)日：2005-12-15
申请号：US11148286
申请日：2005-06-09
申请人： Atsushi Matsumoto , Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Noriyuki Kobayashi , Shinichiro Maekawa , Takeshi Namikata , Hideki Sakai , Hirohiko Tashiro , Masamichi Akashi
发明人： Atsushi Matsumoto , Yushi Matsukubo , Yukihiko Shimizu , Masataka Yasuda , Noriyuki Kobayashi , Shinichiro Maekawa , Takeshi Namikata , Hideki Sakai , Hirohiko Tashiro , Masamichi Akashi
IPC分类号： B41J29/38 , G06F3/12 , G06F9/48 , G06F9/50 , G06F13/00 , G06F15/00
CPC分类号： G06F3/1213 , G06F3/1204 , G06F3/1225 , G06F3/1229 , G06F3/124 , G06F3/1285 , G06F2206/1508
摘要： In a network print system in which a printer and at least one client are connected to each other through a network, and at least a part of a job for the printer can be subjected to load distributed processing by grid computing, wherein when a printer driver of the printer is installed on any one of the at least one client, the system is adapted to build a grid computing network. In this arrangement, it is easily to build the grid computing network in which the printer job is subjected to load distributed processing.
摘要翻译：在其中打印机和至少一个客户端通过网络彼此连接的网络打印系统中，并且用于打印机的作业的至少一部分可以通过网格计算进行负载分布式处理，其中当打印机驱动程序所述打印机安装在所述至少一个客户端中的任何一个上，所述系统适于构建网格计算网络。在这种布置中，很容易构建其中打印机作业经受负载分布处理的网格计算网络。

8. 发明申请

US20050007611A1 Image processing apparatus and method 有权
标题翻译：图像处理装置及方法
公开(公告)号：US20050007611A1
公开(公告)日：2005-01-13
申请号：US10915090
申请日：2004-08-09
申请人： Yushi Matsukubo , Hiroyuki Tsuji , Yukihiko Shimizu
发明人： Yushi Matsukubo , Hiroyuki Tsuji , Yukihiko Shimizu
IPC分类号： H04N1/58 , H04N1/56 , G06K15/02 , H04N1/409
CPC分类号： G06K15/02 , G06K15/1852 , H04N1/58
摘要： By smoothing a full-color image, staircasing of characters even in a gradation image is removed. An area to be smoothed is detected from image data having a plurality of color components, and image data included in the detected area is smoothed in units of color components. Image data which places an importance on resolution is smoothed by increasing the resolution to reproduce smooth characters and figures. Image data which places an importance on gradation characteristic is output without increasing the resolution, thus attaining high-gradation recording. A character or figure is detected from bitmap image data input from external equipment, and is smoothed. In correspondence with the density of the smoothed image data, the pulse width is switched, thereby changing the resolution of image data.
摘要翻译：通过平滑全色图像，即使在灰度图像中也可以去除字符的阶梯。从具有多个颜色分量的图像数据中检测要平滑的区域，并且包含在检测区域中的图像数据以颜色分量为单位进行平滑。通过提高分辨率来再现平滑的字符和图形来平滑分辨率的图像数据。在不增加分辨率的情况下输出对灰度特性重要的图像数据，从而获得高等级记录。从外部设备输入的位图图像数据中检测出一个字符或图形，并进行平滑处理。对应于平滑图像数据的密度，切换脉冲宽度，从而改变图像数据的分辨率。

9. 发明授权

US5907349A Fluorescent printer head 失效
标题翻译：荧光打印机头
公开(公告)号：US5907349A
公开(公告)日：1999-05-25
申请号：US845140
申请日：1997-04-21
申请人： Yukihiko Shimizu , Masao Saito , Kinya Ueda
发明人： Yukihiko Shimizu , Masao Saito , Kinya Ueda
IPC分类号： B41J2/44 , B41J2/447 , H01J1/52
CPC分类号： B41J2/4476
摘要： A fluorescent printer head capable of being subject to dynamic driving to reduce the number of ICs required. A shield electrode is provided between anode arrays having anode dots arranged in an offset manner and control electrodes are respectively arranged for the anode arrays. The anode arrays are subject to dynamic driving and selected by the control electrodes. Such construction of the fluorescent printer head ensures smooth selection of the anode arrays during the dynamic driving. Also, it eliminates non-uniformity in luminance of the anode dots of the anode arrays and accomplishes downsizing of the printer head and a reduction in manufacturing cost thereof due to a reduction in the number of ICs required.
摘要翻译：能够进行动态驱动的荧光打印头，以减少所需的IC数量。在阳极阵列之间提供屏蔽电极，阳极阵列以偏移方式布置，阳极阵列分别布置有控制电极。阳极阵列经受动态驱动并由控制电极选择。荧光打印机头的这种结构确保在动态驱动期间平滑地选择阳极阵列。此外，消除了阳极阵列的阳极点的亮度不均匀，并且由于所需的IC数量的减少，实现了打印头的小型化以及其制造成本的降低。

10. 发明授权

US5870131A Optical printer and print head therefor 失效
标题翻译：光学打印机和打印头
公开(公告)号：US5870131A
公开(公告)日：1999-02-09
申请号：US667631
申请日：1996-06-21
申请人： Tomohiko Yuge , Yukihiko Shimizu
发明人： Tomohiko Yuge , Yukihiko Shimizu
IPC分类号： B41J2/44 , B41J2/447 , B41J2/45 , B41J2/455 , B41J2/525 , H04N1/036 , H04N1/23 , B41J2/435
CPC分类号： B41J2/4476 , B41J2/525
摘要： An optical printer capable of being decreased in the number of parts, small-sized and weight. A plurality of color filters are selectively alternated or changed with each other with respect to a common luminous section and such changing-over among the filters is carried out using a transfer unit for a print head, resulting in only one set of the luminous section and optical system being required. Also, power required for alternating or changing the filters with each other Is obtained by the transfer unit for the print head without arranging any specific unit.
摘要翻译：能够减少部件数量，体积小，重量轻的光学打印机。多个滤色器相对于共同的发光部分选择性地交替或改变，并且使用用于打印头的转印单元来执行滤光器之间的这种转换，从而仅产生一组发光部分和需要光学系统。另外，通过用于打印头的转印单元获得彼此交替或更换滤色器所需的功率，而不排列任何特定单元。

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