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1. 发明授权

US08594517B2 Color image forming apparatus having function of obtaining color information of patch 失效
公开(公告)号：US08594517B2
公开(公告)日：2013-11-26
申请号：US13023833
申请日：2011-02-09
申请人： Masatake Usui , Hiroshi Kita , Shun-ichi Ebihara , Ken Yokoyama
发明人： Masatake Usui , Hiroshi Kita , Shun-ichi Ebihara , Ken Yokoyama
IPC分类号： G03G15/00
CPC分类号： G03G15/0105 , G03G15/00 , G03G15/5062
摘要： An image forming apparatus uses the difference in time taken for each patch to reach a color sensor, which occurs upon reversing the conveyance direction of a printing material. Due to this difference in time, the temperature of the printing material in detection by the color sensor differs among the respective patches. The error of a colorimetric value due to thermochromism is reduced by placing a patch with a colorimetric value which has a low temperature dependence so as to be detected earlier, and a patch with a colorimetric value which has a high temperature dependence so as to be detected later.

2. 发明申请

US20110217052A1 COLOR IMAGE FORMING APPARATUS HAVING FUNCTION OF OBTAINING COLOR INFORMATION OF PATCH 失效
标题翻译：具有掌握颜色信息功能的彩色图像形成装置
公开(公告)号：US20110217052A1
公开(公告)日：2011-09-08
申请号：US13023833
申请日：2011-02-09
申请人： Masatake Usui , Hiroshi Kita , Shun-ichi Ebihara , Ken Yokoyama
发明人： Masatake Usui , Hiroshi Kita , Shun-ichi Ebihara , Ken Yokoyama
IPC分类号： G03G15/00
CPC分类号： G03G15/0105 , G03G15/00 , G03G15/5062
摘要： An image forming apparatus uses the difference in time taken for each patch to reach a color sensor, which occurs upon reversing the conveyance direction of a printing material. Due to this difference in time, the temperature of the printing material in detection by the color sensor differs among the respective patches. The error of a colorimetric value due to thermochromism is reduced by placing a patch with a colorimetric value which has a low temperature dependence so as to be detected earlier, and a patch with a colorimetric value which has a high temperature dependence so as to be detected later.
摘要翻译：图像形成装置使用每个贴片所花费的时间差到达在反转印刷材料的输送方向时发生的颜色传感器。由于这种时间差异，在各个贴片中由颜色传感器检测到的打印材料的温度不同。通过放置具有较低温度依赖性的比色值的贴片以便更早地检测到，通过放置具有高温度依赖性以便被检测的比色值的贴片来减少由于热致变色引起的比色值的误差后来。

3. 发明授权

US08873045B2 Spectrocolorimeter and image forming apparatus 有权
标题翻译：分光色度计和成像设备
公开(公告)号：US08873045B2
公开(公告)日：2014-10-28
申请号：US13551156
申请日：2012-07-17
申请人： Shun-ichi Ebihara , Hiroshi Kita , Ken Yokoyama
发明人： Shun-ichi Ebihara , Hiroshi Kita , Ken Yokoyama
IPC分类号： G01J3/28 , G01J3/50 , G01J3/52
CPC分类号： G01J3/502 , G01J3/524 , G01J2003/2866
摘要： A spectrocolorimeter comprises: a calculation unit configured to calculate wavelengths of dispersing light rays respectively received by a plurality of pixels included in a light detection unit using a correspondence relationship between pixels and wavelengths of a plurality of extremal value points in a profile of dispersing light rays detected by the light detection unit upon execution of colorimetry of a reference object to be measured, wherein when the calculation unit calculates the wavelengths of the dispersing light rays respectively received by the plurality of pixels, the calculation unit adjusts a colorimetry condition for respective extremal value points so that signals to be output from pixels corresponding to the plurality of extremal value points have output levels which are not less than a reference and are not saturated.
摘要翻译：分光色差计包括：计算单元，被配置为使用分散光线的轮廓中的多个极值值的像素和波长之间的对应关系来计算由光检测单元中包括的多个像素分别接收的分散光的波长在执行被测定基准对象的比色法时由光检测单元检测出，其中当所述计算单元计算由所述多个像素分别接收的分散光的波长时，所述计算单元调整各极值的比色条件使得从与多个极值值对应的像素输出的信号具有不小于参考的输出电平，并且不饱和。

4. 发明申请

US20130038867A1 SPECTROCOLORIMETER AND IMAGE FORMING APPARATUS 有权
标题翻译：光谱仪和图像形成装置
公开(公告)号：US20130038867A1
公开(公告)日：2013-02-14
申请号：US13551156
申请日：2012-07-17
申请人： Shun-ichi Ebihara , Hiroshi Kita , Ken Yokoyama
发明人： Shun-ichi Ebihara , Hiroshi Kita , Ken Yokoyama
IPC分类号： G01J3/42
CPC分类号： G01J3/502 , G01J3/524 , G01J2003/2866
摘要： A spectrocolorimeter comprises: a calculation unit configured to calculate wavelengths of dispersing light rays respectively received by a plurality of pixels included in a light detection unit using a correspondence relationship between pixels and wavelengths of a plurality of extremal value points in a profile of dispersing light rays detected by the light detection unit upon execution of colorimetry of a reference object to be measured, wherein when the calculation unit calculates the wavelengths of the dispersing light rays respectively received by the plurality of pixels, the calculation unit adjusts a colorimetry condition for respective extremal value points so that signals to be output from pixels corresponding to the plurality of extremal value points have output levels which are not less than a reference and are not saturated.
摘要翻译：分光色差计包括：计算单元，被配置为使用分散光线的轮廓中的多个极值值的像素和波长之间的对应关系来计算由光检测单元中包括的多个像素分别接收的分散光的波长在执行被测定基准对象的比色法时由光检测单元检测出，其中当所述计算单元计算由所述多个像素分别接收的分散光的波长时，所述计算单元调整各极值的比色条件使得从与多个极值值对应的像素输出的信号具有不小于参考的输出电平，并且不饱和。

5. 发明授权

US08913905B2 Image forming apparatus that detects transition between patch images 有权
标题翻译：检测贴片图像之间的转换的图像形成装置
公开(公告)号：US08913905B2
公开(公告)日：2014-12-16
申请号：US13361128
申请日：2012-01-30
申请人： Hirotaka Shiomichi , Ryuhei Shoji , Ken Yokoyama
发明人： Hirotaka Shiomichi , Ryuhei Shoji , Ken Yokoyama
IPC分类号： G03G15/00
CPC分类号： G03G15/5062 , G03G2215/00616
摘要： An image forming apparatus includes a detection unit configured to irradiate a patch image formed on a recording material with light, and detect light intensities at a plurality of wavelengths in the light reflected from the patch image; and a determination unit configured to determine that a patch image for which the detection unit is detecting light intensities has transitioned from a first patch image to a second patch image, wherein the determination unit is further configured to determine that the patch image for which the detection unit is detecting has transitioned, in a case where a light intensity at a wavelength for identification of a patch image to be identified, has varied by an amount greater than a first threshold corresponding to that wavelength for identification.
摘要翻译：图像形成装置包括检测单元，被配置为用光照射形成在记录材料上的贴片图像，并且检测从补片图像反射的光中的多个波长的光强度; 以及确定单元，被配置为确定所述检测单元正在检测光强度的贴片图像已经从第一贴片图像转换到第二贴片图像，其中所述确定单元还被配置为确定所述检测单元检测到的所述检测图像，在用于识别要识别的贴片图像的波长处的光强度已经变化了大于与用于识别的波长对应的第一阈值的量的情况下，单元检测已经转变。

6. 发明授权

US08495006B2 System analysis program, system analysis method, and system analysis apparatus 有权
标题翻译：系统分析程序，系统分析方法和系统分析仪器
公开(公告)号：US08495006B2
公开(公告)日：2013-07-23
申请号：US13571702
申请日：2012-08-10
申请人： Lilian Harada , Nobuhiro Yugami , Kenichi Kobayashi , Hiroshi Otsuka , Ken Yokoyama , Riichiro Take , Kazumi Kubota , Yuuji Hotta , Naoki Akaboshi
发明人： Lilian Harada , Nobuhiro Yugami , Kenichi Kobayashi , Hiroshi Otsuka , Ken Yokoyama , Riichiro Take , Kazumi Kubota , Yuuji Hotta , Naoki Akaboshi
IPC分类号： G06F7/00
CPC分类号： G06Q10/00
摘要： A computer-readable, non-transitory medium stores the system analysis program which can accurately analyze the operational status of a system without modifying functions of the system for providing services. A message analysis unit analyzes the contents of collected messages, and determines the times of occurrence of the messages, the process types requested by the messages, and whether or not each of the messages is a request message or a response message. In response to an instruction for model generation, a model generation unit generates a transaction model satisfying at least one limiting condition related to caller-called relationships between processes, based on a set of messages selected in accordance with a selection criterion based on the certainty of existence of caller-called relationships. Then, in response to an instruction for analysis, an analysis unit analyzes the processing status of a transaction based on a protocol log conforming to the transaction model.
摘要翻译：计算机可读的非暂时介质存储可以准确地分析系统的操作状态而不修改用于提供服务的系统的功能的系统分析程序。消息分析单元分析收集的消息的内容，并确定消息的出现次数，消息所请求的处理类型，以及每个消息是否是请求消息或响应消息。响应于模型生成的指令，模型生成单元基于基于选择标准选择的一组消息来生成满足与呼叫者 - 进程之间的关系相关的至少一个限制条件的事务模型存在呼叫者的关系。然后，响应于分析指示，分析单元基于符合事务模型的协议日志来分析事务的处理状态。

7. 发明申请

US20120317072A1 SYSTEM ANALYSIS PROGRAM, SYSTEM ANALYSIS METHOD, AND SYSTEM ANALYSIS APPARATUS 有权
标题翻译：系统分析方案，系统分析方法和系统分析装置
公开(公告)号：US20120317072A1
公开(公告)日：2012-12-13
申请号：US13571702
申请日：2012-08-10
申请人： Lilian Harada , Nobuhiro Yugami , Kenichi Kobayashi , Hiroshi Otsuka , Ken Yokoyama , Riichiro Take , Kazumi Kubota , Yuuji Hotta , Naoki Akaboshi
发明人： Lilian Harada , Nobuhiro Yugami , Kenichi Kobayashi , Hiroshi Otsuka , Ken Yokoyama , Riichiro Take , Kazumi Kubota , Yuuji Hotta , Naoki Akaboshi
IPC分类号： G06F17/30
CPC分类号： G06Q10/00
摘要： A computer-readable, non-transitory medium stores the system analysis program which can accurately analyze the operational status of a system without modifying functions of the system for providing services. A message analysis unit analyzes the contents of collected messages, and determines the times of occurrence of the messages, the process types requested by the messages, and whether or not each of the messages is a request message or a response message. In response to an instruction for model generation, a model generation unit generates a transaction model satisfying at least one limiting condition related to caller-called relationships between processes, based on a set of messages selected in accordance with a selection criterion based on the certainty of existence of caller-called relationships. Then, in response to an instruction for analysis, an analysis unit analyzes the processing status of a transaction based on a protocol log conforming to the transaction model.
摘要翻译：计算机可读的非暂时介质存储可以准确地分析系统的操作状态而不修改用于提供服务的系统的功能的系统分析程序。消息分析单元分析收集的消息的内容，并确定消息的出现次数，消息所请求的处理类型，以及每个消息是否是请求消息或响应消息。响应于模型生成的指令，模型生成单元基于基于选择标准选择的一组消息来生成满足与呼叫者 - 进程之间的关系相关的至少一个限制条件的事务模型存在呼叫者的关系。然后，响应于分析指示，分析单元基于符合事务模型的协议日志来分析事务的处理状态。

8. 发明授权

US08307245B2 Scenario creating apparatus, scenario creating method, and storage medium storing scenario creating program 有权
标题翻译：场景创建设备，场景创建方法以及存储场景创建程序的存储介质
公开(公告)号：US08307245B2
公开(公告)日：2012-11-06
申请号：US12791265
申请日：2010-06-01
申请人： Noriaki Murata , Tamami Sugasaka , Ken Yokoyama , Kazuhiro Ikemoto , Yasuo Kubota , Junichi Sakaguchi , Naoki Akaboshi , Taiji Sasage , Syogo Hayashi
发明人： Noriaki Murata , Tamami Sugasaka , Ken Yokoyama , Kazuhiro Ikemoto , Yasuo Kubota , Junichi Sakaguchi , Naoki Akaboshi , Taiji Sasage , Syogo Hayashi
IPC分类号： G06F11/00
CPC分类号： G06F11/3688
摘要： A scenario creating apparatus which creates a scenario for verifying operation of an information processing system in which a plurality of servers including a database server are connected, includes a collector that collects messages transmitted and received between the plurality of servers, when operation of the information processing system is being verified by a terminal apparatus that performs verification of operation; an association unit that associates the collected messages with each other; a sorter that sorts work models in ascending order of time at which access is made to the database server, the work models each being a group of the associated messages; and a scenario creating unit that creates the scenario on the basis of the sorted work models.
摘要翻译：一种情景创建装置，其创建用于验证其中包括数据库服务器的多个服务器连接的信息处理系统的操作的场景，包括收集器，其收集在所述多个服务器之间发送和接收的消息，当信息处理系统由执行操作验证的终端装置进行验证; 将所收集的消息相互关联的关联单元; 分拣机按照对数据库服务器进行访问的时间顺序排列工作模型，每个工作模型都是一组相关联的消息; 以及基于排序的工作模型创建场景的情景创建单元。

9. 发明授权

US08305908B2 System analysis method, system analysis apparatus, and computer readable storage medium storing system analysis program 有权
标题翻译：系统分析方法，系统分析装置和存储系统分析程序的计算机可读存储介质
公开(公告)号：US08305908B2
公开(公告)日：2012-11-06
申请号：US12698580
申请日：2010-02-02
申请人： Ken Yokoyama
发明人： Ken Yokoyama
IPC分类号： H04L1/00
CPC分类号： G06F13/4022 , G06F11/3419 , G06F11/3495 , G06F2201/87
摘要： An apparatus for analyzing system identifies plural combinations of downlink packet and uplink packet immediately following the downlink packet under predetermined condition, the uplink packet having a predetermined threshold value or more difference time from the received time of the downlink packet to the received time of the uplink packet. And the apparatus calculates chunk processing time by using a difference between the received time of the identified uplink packet and the received time of the identified downlink packet, which are between the time when the packet of a specific processing request to the lower-level server is received and the time when the packet of the response corresponding to the specific processing request is received, and calculates the total sum of the chunk processing times.
摘要翻译：一种用于分析系统的装置在预定条件下识别下行链路分组紧随下行链路分组的多个组合，上行链路分组具有从下行链路分组的接收时间到上行链路的接收时间的预定阈值或更多的差分时间包。该设备通过使用所识别的上行链路分组的接收时间与所识别的下行链路分组的接收时间之间的差异来计算组块处理时间，这是在对下级服务器的特定处理请求的分组是接收到与特定处理请求对应的响应的分组的时间，并计算块处理时间的总和。

10. 发明授权

US08108363B2 Computer product, method, and apparatus for analyzing computer system 有权
标题翻译：用于计算机系统分析的计算机产品，方法和装置
公开(公告)号：US08108363B2
公开(公告)日：2012-01-31
申请号：US11589885
申请日：2006-10-31
申请人： Yukiko Seki , Lilian Harada , Ken Yokoyama
发明人： Yukiko Seki , Lilian Harada , Ken Yokoyama
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F11/34 , G06F2201/87
摘要： A system analyzing apparatus analyzes a processing state of a computer system that includes a plurality of types of unit processing. The system analyzing apparatus includes a selecting unit that selects a plurality of representative unit processing based on similarities between individual units of the unit processing; and a grouping unit that groups each unit processing based on similarity between the each unit processing and each of representative unit processing selected by the selecting unit.
摘要翻译：系统分析装置分析包括多种类型的单元处理的计算机系统的处理状态。系统分析装置包括：选择单元，其基于单元处理的各个单元之间的相似度来选择多个代表单元处理; 以及分组单元，其基于每个单位处理和由所述选择单元选择的每个代表单元处理之间的相似性对每个单元处理进行分组。

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