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1. 发明授权

US5317727A Method apparatus for determining prefetch operating for a data base 失效
标题翻译：用于确定数据库的预取操作的方法装置
公开(公告)号：US5317727A
公开(公告)日：1994-05-31
申请号：US353698
申请日：1989-05-17
申请人： Masashi Tsuchida , Kazuhiko Ohmachi , Toshio Honma , Yasuhiro Imai , Nobuo Kawamura
发明人： Masashi Tsuchida , Kazuhiko Ohmachi , Toshio Honma , Yasuhiro Imai , Nobuo Kawamura
IPC分类号： G06F12/00 , G06F17/30 , G06F15/403
CPC分类号： G06F17/3048 , Y10S707/99932
摘要： In a data base processing method including a central processing unit for analyzing a plurality of queries made from a plurality of users so as to determine an internal processing procedure with respect to a data base, and for performing the internal processing procedure; a secondary storage for storing data capable of being shared by each user; and, an input/output controlling processing unit including at least one cache storage, for controlling a transfer of a plurality of records which are required for input/output processing operations between the central processing unit and secondary storage. The data base processing method is featured in that a decision is made whether or not a prefetching operation is carried out at a start of an input/output processing operation by judging the internal processing procedure which has been formed by the query; a retrieval range into which a record to be fetched has been stored is formed when the prefetching operation is performed; and, a prefetching record number is determined as an input/output processing demand unit, taking account of an access characteristic of the internal processing procedure and also a system characteristic containing a size of the cache storage, a performance, of the central processing unit, and a traffic of the input/output processing unit.
摘要翻译：一种数据库处理方法，包括：中央处理单元，用于分析从多个用户进行的多个查询，以便确定相对于数据库的内部处理过程，并用于执行内部处理过程; 用于存储能够被每个用户共享的数据的辅助存储器; 以及输入/输出控制处理单元，其包括至少一个高速缓存存储器，用于控制中央处理单元和辅助存储器之间的输入/输出处理操作所需的多个记录的传送。数据库处理方法的特征在于，通过判断由查询形成的内部处理过程，判定在输入/输出处理操作开始时是否执行预取操作; 当执行预取操作时，形成已经存储了要获取的记录的检索范围; 并且，考虑到内部处理过程的访问特性以及包含高速缓冲存储器的大小，中央处理单元的性能的系统特性，将预取记录号确定为输入/输出处理需求单元，以及输入/输出处理单元的流量。

2. 发明授权

US5023774A Data I/O transaction method and system 失效
标题翻译：数据I / O交易方式和系统
公开(公告)号：US5023774A
公开(公告)日：1991-06-11
申请号：US268810
申请日：1988-11-08
申请人： Naohumi Sakai , Masashi Tsuchida , Kazuhiko Ohmachi , Yasuhiro Imai , Toshio Honma
发明人： Naohumi Sakai , Masashi Tsuchida , Kazuhiko Ohmachi , Yasuhiro Imai , Toshio Honma
IPC分类号： G06F3/06 , G06F3/02 , G06F13/12
CPC分类号： G06F13/122
摘要： After passing through the process in which the number of one page I/O requests generated in a certain unit time period, the number of multiple pages I/O requests, and the number of pages required at each of the multiple pages I/O request are input, the quantity of the I/O requests generated in the above-described unit time period is calculated in accordance with the thus-input values. The unit (the number of pages) for a multiple pages I/O actually performed by one time operation of the I/O control device corresponding to the multiple pages I/O request from users is determined in accordance with the user's instruction or specific criterion for the system based on the result of the above-described calculation, the performance of the CPU, the performance of the I/O control device, the performance of the DASD (Direct Access Storage Decive), and to which DASD each of I/O requests corresponds. The result of this determination is employed as the unit (the number of pages) for the multiple pages I/O performed by one time operation of the I/O control device. In case of the specific criterion for the system, the structure may be constituted in such a manner that it can be automatically changed in accordance with the state of change in the quantity of the I/O request.
摘要翻译：在通过在特定单位时间段内产生的一页I / O请求的数量的过程，多页I / O请求的数量以及多页I / O请求中的每一个所需的页数根据这样输入的值计算在上述单位时间内产生的I / O请求的数量。根据用户的指示或具体标准确定与通过用户的多页I / O请求对应的I / O控制装置的一次操作实际执行的多页I / O单元（页数）对于基于上述计算结果的系统，CPU的性能，I / O控制设备的性能，DASD（直接访问存储决定）的性能，以及每个I / O请求对应。该确定的结果被用作I / O控制装置的一次操作执行的多页I / O的单位（页数）。在系统的具体标准的情况下，可以以可以根据I / O请求的数量的变化的状态自动地改变结构的结构。

3. 发明授权

US5261065A Input/output processing method in a database management system 失效
标题翻译：数据库管理系统中的输入/输出处理方法
公开(公告)号：US5261065A
公开(公告)日：1993-11-09
申请号：US491235
申请日：1990-03-09
申请人： Shoo Urabe , Masashi Tsuchida , Hideo Mutoh , Yukio Nakano , Toshio Honma , Kiyoshi Yata , Hiroyuki Kitajima , Tadashi Ohsone , Nobuhiro Taniquchi
发明人： Shoo Urabe , Masashi Tsuchida , Hideo Mutoh , Yukio Nakano , Toshio Honma , Kiyoshi Yata , Hiroyuki Kitajima , Tadashi Ohsone , Nobuhiro Taniquchi
IPC分类号： G06F12/00 , G06F17/30 , G06F15/40
CPC分类号： G06F17/30477 , Y10S707/99931
摘要： With respect to input/output requests; a microprogram controls collection of data according to the data format; data accessing divides the requests for every recording medium and performs asynchronous processing; an on-line process is carried out in view of the processing priority order of the requests; parallel accessing sets requests for each medium; buffer control assures a block buffer and a page address list before receiving requests; data accessing sets a list of CCHHR codes in response to a continuous characteristic of the stored state in the recording medium; and mode deciding judges the two data transfer modes, a page search mode and a data search mode, in response to the requests.
摘要翻译：关于输入/输出请求; 微程序根据数据格式控制数据采集; 数据访问对每个记录介质划分请求并进行异步处理; 考虑到请求的处理优先级顺序进行在线处理; 并行访问为每个介质设置请求; 缓冲器控制在接收请求之前确保块缓冲区和页面地址列表; 数据访问响应于记录介质中的存储状态的连续特性来设置CCHHR码的列表; 并且模式判定响应于请求来判断两种数据传送模式，寻呼模式和数据搜索模式。

4. 发明授权

US4847654A Image forming apparatus for processing different areas on an original in different ways 失效
标题翻译：用于以不同方式处理原件上的不同区域的图像形成装置
公开(公告)号：US4847654A
公开(公告)日：1989-07-11
申请号：US932030
申请日：1986-11-18
申请人： Toshio Honma , Yoshinori Ikeda , Yasumichi Suzuki
发明人： Toshio Honma , Yoshinori Ikeda , Yasumichi Suzuki
IPC分类号： H04N1/387 , H04N1/405 , H04N1/46 , H04N1/50 , H04N1/56
CPC分类号： H04N1/3875 , H04N1/4056 , H04N1/46 , H04N1/508 , H04N1/56
摘要： There is disclosed an image forming apparatus for achieving plural image processing modes. The original image is divided into plural areas, and a monocolor or multi-color reproduction is selected for each of the thus divided areas, so that the resulting reproduction contains a mixture of monocolor image areas and multi-color image areas.

5. 发明授权

US4783681A Image processing system 失效
标题翻译：图像处理系统
公开(公告)号：US4783681A
公开(公告)日：1988-11-08
申请号：US12606
申请日：1987-02-09
申请人： Sohei Tanaka , Toshio Honma
发明人： Sohei Tanaka , Toshio Honma
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G15/50 , G03G15/00 , G03G2215/00021
摘要： An image processing system contains a plurality of recording units, each for recording an image on a separate recording material, which are coupled together so that a recording material on which an image is recording on a first recording unit is detected and fed to the next recording unit so as to receive a second image from the second unit and thereby form an overlay on a single recording material.
摘要翻译：图像处理系统包括多个记录单元，每个记录单元用于在单独的记录材料上记录图像，所述记录单元被联接在一起，使得检测到在其上记录图像的记录材料并被馈送到下一个记录单元，以便从第二单元接收第二图像，从而在单个记录材料上形成覆盖。

6. 发明授权

US4367036A Temperature and humidity compensating device in an image forming apparatus 失效
标题翻译：图像形成装置中的温湿度补偿装置
公开(公告)号：US4367036A
公开(公告)日：1983-01-04
申请号：US93854
申请日：1979-11-13
申请人： Hisashi Sakamaki , Yoshimasa Kimura , Toshio Honma , Ikuo Souma
发明人： Hisashi Sakamaki , Yoshimasa Kimura , Toshio Honma , Ikuo Souma
IPC分类号： G03G21/00 , B65H3/46 , G03G21/20 , G03G15/00
CPC分类号： G03G21/20 , G03G21/203
摘要： A temperature and humidity compensating device is provided in electrophotographic apparatus including a photosensitive medium having a photoconductive layer, an image forming unit for forming an electrostatic latent image on the photosensitive medium, a heat source disposed near the photosensitive medium for heating the latter, a temperature detector disposed remotely from the heat source for detecting the temperature of the photosensitive medium, and control means for controlling the heating of the heat source so that the temperature of the photosensitive medium detected by the detector is not lower than the ambient temperature. Thus, the photosensitive medium may be prevented from deterioration due to falling temperature and moisture absorption, thereby permitting a normal image formation to be achieved.
摘要翻译：在电子照相设备中提供了一种温度和湿度补偿装置，其包括具有光电导层的光敏介质，用于在感光介质上形成静电潜像的图像形成单元，设置在感光介质附近用于加热感光介质的热源，远离热源的检测器，用于检测感光介质的温度;以及控制装置，用于控制热源的加热，使得由检测器检测到的感光介质的温度不低于环境温度。因此，可以防止感光介质由于温度下降和吸湿而劣化，从而可以实现正常的图像形成。

7. 发明授权

US4305654A Apparatus for controlling image formation 失效
标题翻译：用于控制图像形成的装置
公开(公告)号：US4305654A
公开(公告)日：1981-12-15
申请号：US964023
申请日：1978-11-27
申请人： Katsuichi Shimizu , Hisashi Sakamaki , Katsushi Furuichi , Toshio Honma
发明人： Katsuichi Shimizu , Hisashi Sakamaki , Katsushi Furuichi , Toshio Honma
IPC分类号： G03G21/14 , G03G15/00
CPC分类号： G03G21/14
摘要： A copying or printing machine includes processing units operative for reproducing a copy of an original, a read-only memory having program sequences stored which are composed of coded steps necessary for accomplishing printing or copying cycles, and a random-access memory in which a set of coded signals may be written in and read out. The processing units are actuated in response to coded signals in accordance with the program sequences.
摘要翻译：一种复印机或打印机包括用于再现原稿副本的处理单元，具有存储的程序序列的只读存储器，它们由完成打印或复制周期所需的编码步骤组成，随机存取存储器包括一组的编码信号可以写入并读出。处理单元响应于根据程序序列的编码信号被致动。

8. 发明授权

US3977782A Warmth keeping method for copying machine 失效
标题翻译：复印机保温方法
公开(公告)号：US3977782A
公开(公告)日：1976-08-31
申请号：US531876
申请日：1974-12-12
申请人： Hisashi Sakamaki , Yoshimasa Kimura , Toshio Honma , Tsuneki Inuzuka , Katsushi Furuichi
发明人： Hisashi Sakamaki , Yoshimasa Kimura , Toshio Honma , Tsuneki Inuzuka , Katsushi Furuichi
IPC分类号： G03B27/26 , G03G15/00 , G03G15/20 , G03G21/00 , G03G21/20 , G03B27/52
CPC分类号： G03G21/20
摘要： There is disclosed a method of maintaining at a desired level the temperature of components in a copying machine which is in its idle state. An electric power is supplied members in the machine having an impedance component after the copying operation has been stopped. The voltage of the power must be set at a value lower than the rated voltage of the members.
摘要翻译：公开了一种将处于其空闲状态的复印机中的部件的温度保持在期望水平的方法。在复制操作已经停止之后，具有阻抗分量的机器中的电力供应部件。电源电压必须设定在低于部件额定电压的值。

9. 发明授权

US5748335A Image reading apparatus with A/D conversion and adjustment thereof 失效
标题翻译：具有A / D转换和调整的图像读取装置
公开(公告)号：US5748335A
公开(公告)日：1998-05-05
申请号：US464079
申请日：1995-06-05
申请人： Toshio Honma , Nobuo Matsuoka , Shizuo Hasegawa , Yasumichi Suzuki , Hiroshi Itagaki , Kenji Sasahara
发明人： Toshio Honma , Nobuo Matsuoka , Shizuo Hasegawa , Yasumichi Suzuki , Hiroshi Itagaki , Kenji Sasahara
IPC分类号： H04N1/401 , H04N1/407 , H04N1/00
CPC分类号： H04N1/4076 , H04N1/401
摘要： An image reading apparatus such as a color copying apparatus has a plurality of sensing CCD chips for converting an image of an object into an electrical signal, each sensing CCD chip having a plurality of sensing elements. The apparatus also has a circuit for converting the electrical signal into digital data. A first adjusting circuit is provided for conducting either an operation for obtaining level matching of the electrical signal converted by the sensing chips, or an operation for controlling the gain of the electrical signal converted by the sensing chips. The apparatus further has a second adjusting circuit for effecting compensation for fluctuation of characteristics of the sensing elements of the sensing chips, by making use of the digital data converted by the converting circuit, the second adjusting circuit being adapted for effecting the compensation on the basis of electrical signals which are produced as a result of conversion by the sensing chips from two objects having different levels of density from each other, such as white and black levels. An analog-to-digital converter may also be provided to convert analog data into digital data. In that case, first adjusting means will adjust the analog data discretely, through a step smaller than the quantizing step used in the A/D conversion, and a second adjusting means may preferably further adjust the analog data in accordance with digital data obtained through the A/D conversion.
摘要翻译：诸如彩色复印装置的图像读取装置具有用于将物体的图像转换为电信号的多个感测CCD芯片，每个感测CCD芯片具有多个感测元件。该装置还具有用于将电信号转换成数字数据的电路。提供第一调整电路用于进行用于获得由感测芯片转换的电信号的电平匹配的操作或用于控制由感测芯片转换的电信号的增益的操作。该装置还具有第二调整电路，用于通过利用由转换电路转换的数字数据来实现对感测芯片的感测元件的特性的波动的补偿，第二调整电路适于在此基础上进行补偿作为由感测芯片从具有彼此不同密度水平的两个物体（例如白色和黑色水平）转换而产生的电信号。还可以提供模拟数字转换器以将模拟数据转换为数字数据。在这种情况下，第一调整装置将通过小于A / D转换中使用的量化步骤的步长离散地调节模拟数据，并且第二调整装置可以优选地根据通过 A / D转换。

10. 发明授权

US5596427A Image reading apparatus with A/D conversion and adjustment thereof 失效
标题翻译：具有A / D转换和调整的图像读取装置
公开(公告)号：US5596427A
公开(公告)日：1997-01-21
申请号：US274351
申请日：1994-07-13
申请人： Toshio Honma , Nobuo Matsuoka , Shizuo Hasegawa , Yasumichi Suzuki , Hiroshi Itagaki , Kenji Sasahara
发明人： Toshio Honma , Nobuo Matsuoka , Shizuo Hasegawa , Yasumichi Suzuki , Hiroshi Itagaki , Kenji Sasahara
IPC分类号： H04N1/401 , H04N1/407 , H04N1/03
CPC分类号： H04N1/4076 , H04N1/401
摘要： An image reading apparatus such as a color copying apparatus has a plurality of sensing CCD chips for converting an image of an object into an electrical signal, each sensing CCD chip having a plurality of sensing elements. The apparatus also has a circuit for converting the electrical signal into digital data. A first adjusting circuit is provided for conducting either an operation for obtaining level matching of the electrical signal converted by the sensing chips, or an operation for controlling the gain of the electrical signal converted by the sensing chips. The apparatus further has a second adjusting circuit for effecting compensation for fluctuation of characteristics of the sensing elements of the sensing chips, by making use of the digital data converted by the converting circuit, the second adjusting circuit being adapted for effecting the compensation on the basis of electrical signals which are produced as a result of conversion by the sensing chips from two objects having different levels of density from each other, such as white and black levels. An analog-to digital converter may also be provided to convert analog data into digital data may also be provided. In that case, first adjusting means will adjust the analog data discretely, through a step smaller than the quantizing step used in the A/D conversion, and a second adjusting means may preferably further adjust the analog data in accordance with digital data obtained through the A/D conversion.
摘要翻译：诸如彩色复印装置的图像读取装置具有用于将物体的图像转换为电信号的多个感测CCD芯片，每个感测CCD芯片具有多个感测元件。该装置还具有用于将电信号转换成数字数据的电路。提供第一调整电路用于进行用于获得由感测芯片转换的电信号的电平匹配的操作或用于控制由感测芯片转换的电信号的增益的操作。该装置还具有第二调整电路，用于通过利用由转换电路转换的数字数据来实现对感测芯片的感测元件的特性的波动的补偿，第二调整电路适于在此基础上进行补偿作为由感测芯片从具有彼此不同密度水平的两个物体（例如白色和黑色水平）转换而产生的电信号。还可以提供模拟数字转换器以将模拟数据转换成数字数据。在这种情况下，第一调整装置将通过小于A / D转换中使用的量化步骤的步长离散地调节模拟数据，并且第二调整装置可以优选地根据通过 A / D转换。

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