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1. 发明专利

JP2013111984A Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：JP2013111984A
公开(公告)日：2013-06-10
申请号：JP2013003298
申请日：2013-01-11
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI
IPC分类号： B41J29/38 , B41J29/00 , G03G21/04 , G06F3/12
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus that can reduce a possibility that a function extension device such as a USB wireless LAN adapter or an IC card reader usually connected through a USB (universal series bus) is damaged by external force or erroneously removed.SOLUTION: An image forming apparatus includes USB sockets on a front surface and a back surface. The image forming apparatus further includes a determination unit for determining whether a USB device inserted in the USB socket 184 on the front surface is a functional extension device, and a control unit for not allowing the USB device to be usable when the determination unit determines that the functional extension device is inserted in the USB socket 184 on the front surface, and allowing the USB device to be usable when the determination unit determines that the USB device other than the functional extension device is inserted in the USB socket 184 on the front surface. This makes it possible to prevent the USB wireless LAN adaptor and the like from being used usually in a connection state using the USB socket on the front surface and reduce a possibility that the USB wireless LAN adaptor and the like are damaged or removed.
摘要翻译：要解决的问题：提供一种图像形成装置，其可以降低通过USB（通用串行总线）通常连接的USB无线LAN适配器或IC卡读取器等功能扩展装置被外部损坏的可能性强制或错误地删除解决方案：图像形成装置包括在前表面和后表面上的USB插座。所述图像形成装置还包括：确定单元，用于确定插入在前表面上的USB插座184中的USB设备是否是功能扩展设备;以及控制单元，用于当所述确定单元确定所述USB设备时，不允许所述USB设备可用功能扩展装置插入前表面的USB插座184中，并且当确定单元确定除了功能扩展装置之外的USB装置插入前表面的USB插座184中时，允许USB装置可用。这使得可以防止通常在使用前表面上的USB插座的连接状态下使用USB无线LAN适配器等，并且减少USB无线LAN适配器等被损坏或移除的可能性。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2003079189A Driving method of dc motor, method and apparatus for feeding sheet, imaging apparatus, and image reader 有权
标题翻译：直流电动机的驱动方法，进给板，成像装置和图像读取器的方法和装置
公开(公告)号：JP2003079189A
公开(公告)日：2003-03-14
申请号：JP2001266433
申请日：2001-09-03
申请人： Sharp Corp , シャープ株式会社
发明人： ICHIMURA KEI , UMETANI YOSHINOBU , INOUE HIROTSUGU , ISHIKURA HIROYUKI
IPC分类号： B65H5/06 , H02P7/06 , H04N1/00 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To obtain a driving method of DC motor for moving a stopping sheet and stopping it at a predetermined point in which the sheet is stopped accurately at a target sheet feed position by the digital positional signal of an encoder having a resolution equal to a positioning resolution.
SOLUTION: Sheet feed is performed continuously for a plurality of digital positional signals in sections (sections A and B) where a stopping sheet is started to move and the rotational speed of a DC motor is accelerated up to a constant speed, a section (section C) where the sheet is fed continuously at the constant speed, and a section (section D) where the sheet is brought close to a target sheet feed position by decelerating the sheet feed speed significantly. Subsequently, in a section E, the sheet is brought close to a target stop position precisely and stopped while controlling the rotational speed little by little in correspondence with variation of the digital positional signal.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了获得用于使止动片移动的直流电动机的驱动方法，并且通过具有分辨率等于的编码器的数字位置信号将其停止在纸张在目标送纸位置处的精确停止的预定点定位分辨率。解决方案：在停止片开始移动的部分（部分A和B）中连续执行片材进给，直流电动机的转速加速到恒定速度，部分（部分 C）其中片材以恒定速度连续进给，并且通过显着地减速片材进给速度使片材靠近目标片材进给位置的部分（部分D）。随后，在E部分中，与数字位置信号的变化相对应地一并一边控制旋转速度，使薄片精确地靠近目标停止位置并停止。

3. 发明专利

JP2013107356A Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：JP2013107356A
公开(公告)日：2013-06-06
申请号：JP2011256000
申请日：2011-11-24
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI
IPC分类号： B41J29/38 , B41J29/00 , B41J29/42 , G03G15/00 , G03G21/00 , H04N1/00
CPC分类号： H04N1/00912 , G03G15/5066 , G03G15/5075 , G03G15/55 , G06F3/128 , H04N1/00204 , H04N1/00222 , H04N1/00315 , H04N1/00965 , H04N2201/0039 , H04N2201/0041 , H04N2201/0051 , H04N2201/0055 , H04N2201/0056 , H04N2201/0063 , H04N2201/0082 , H04N2201/0094
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing a possibility that a function expansion device which is always connected in a USB such as a USB radio LAN adapter and an IC card reader may be damaged by an external force, and a possibility that the function expansion device may be erroneously pulled out.SOLUTION: The image forming apparatus comprises: a determination part which has USB sockets at front and back faces, and determines whether a USB device inserted into the front-face USB socket 184 is the function expansion device; and a control part which does not bring the USB device into a usable state when it is determined that the function expansion device is inserted into the front-face USB socket 184 by the determination part, and brings the USB device into the usable state when it is determined that an USB device other than the function expansion device is inserted into the socket. By this arrangement, the USB radio LAN adapter or the like is prevented from being used in an always-connected state by the front-face USB socket, and the possibility that the USB radio LAN adapter or the like may be damaged and pulled out.
摘要翻译：要解决的问题：提供一种图像形成装置，其能够降低总是连接在诸如USB无线LAN适配器和IC卡读卡器的USB中的功能扩展装置可能被外力损坏的可能性，并且功能扩展装置可能被错误地拉出的可能性。解决方案：图像形成装置包括：确定部，其在前后面具有USB插座，并且确定插入到前面USB插座184中的USB装置是功能扩展装置; 以及当确定功能扩展装置被确定部分插入正面USB插座184时，不将USB装置置于可用状态的控制部分，并且当USB装置处于可用状态时确定将功能扩展装置以外的USB装置插入插座。通过这种安排，防止USB无线LAN适配器等被前置USB插座永久连接的状态使用，并且USB无线LAN适配器等可能被损坏和拉出的可能性。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2007310786A Information processing system, computer, information processor, information processing method, and program 审中-公开
标题翻译：信息处理系统，计算机，信息处理器，信息处理方法和程序
公开(公告)号：JP2007310786A
公开(公告)日：2007-11-29
申请号：JP2006141354
申请日：2006-05-22
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI , KODAMA NAOKI
IPC分类号： G06F17/21 , G06F17/22
摘要： PROBLEM TO BE SOLVED: To create dictionary additional information for kana-kanji conversion for a main body by which a kana-kanji conversion candidate can be obtained the same as with a PC, without necessity of unifying a Japanese conversion program and a use environment, even with an information processor different from a computer (shown as the PC) used by a user at ordinary times. SOLUTION: The information processor (shown as a copying machine 1) is equipped with a kanji-kana conversion unit 15 which converts a user input character by using a kana-kanji conversion dictionary 14 and registration/learning data 14a, 15a; and a conversion control unit 17 which controls in transmitting the kana-kanji conversion dictionary 14 to a PC3 via a network and controls in receiving the dictionary additional information as the response from the outside. The PC3 has a dictionary creation application 36 which uses the kana-kanji conversion dictionary 14 from the copying machine 1 and the registration/learning data 34a, 35a used for kana-kanji conversion on the PC side to generate registration/learning data 14a, 15a on the copying machine 1 side, and externally outputs them for the copying machine 1, and which is executable with a control unit 30. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了能够获得与PC相同的假体汉字转换候选者来为主体创建假名汉字转换的字典附加信息，而不需要统一日语转换程序和即使使用不同于用户在平时使用的计算机（显示为PC）的信息处理器。信息处理器（显示为复印机1）配备有通过使用假名汉字转换字典14和注册/学习数据14a，15a转换用户输入字符的汉字假名转换单元15; 以及转换控制单元17，其控制经由网络将假名汉字转换字典14发送到PC3，并且控制在接收字典附加信息作为来自外部的响应。 PC3具有使用来自复印机1的假名汉字转换字典14和PC侧的假名汉字转换用的注册/学习数据34a，35a的字典创建应用程序36，以生成登记/学习数据14a，15a 在复印机1侧，外部输出它们用于复印机1，并且可以由控制单元30执行。（C）2008年，JPO和INPIT

5. 发明专利

JP2004096253A Iamge forming method and apparatus there of 审中-公开
公开(公告)号：JP2004096253A
公开(公告)日：2004-03-25
申请号：JP2002252079
申请日：2002-08-29
申请人： Sharp Corp , シャープ株式会社
发明人： MIYAKE YASUSHI , ISHIKURA HIROYUKI , TANAKA SEIICHI , MIZUIDE KAZUHIRO , INOUE HIROTSUGU , SATO HITOSHI
IPC分类号： H04N1/00
摘要： PROBLEM TO BE SOLVED: To effectively process images and make an image forming process at a high speed by scheduling received process requests.
SOLUTION: A scheduler comprises a queue manager 51, a scheduling unit 52, an HW process setting/executing unit 53 and a scheduling table manager 54. The queue manager 51 receives a process request from a task requesting am HW turn process, and the scheduling unit 52 selects a scheduling table suited to printing conditions received from an operating unit, etc. among scheduling tables stored in the table manager 54. Based on the executing order of tasks prescribed in the selected scheduling table, it increments a parameter (k) showing the executing number of the task to select the tasks in the HW turn processing unit in the order starting from the first task, and the HW process setting/executing unit 53 sets the conditions of the HW turn process in the task and executes it.
COPYRIGHT: (C)2004,JPO

6. 发明专利

JP2004082534A Ink level detector, inkjet image forming machine equipped with ink level detector, and method for detecting ink level 有权
公开(公告)号：JP2004082534A
公开(公告)日：2004-03-18
申请号：JP2002247199
申请日：2002-08-27
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To detect the ink level in an ink cartridge well by using a plurality of kinds of pixel counters even after the ink cartridge is replaced in a state that power supply to an inkjet printer is being turned off forcibly.
SOLUTION: Two kinds of pixel counters LPC 76B and LLPC 76C and an ink level sensor (ILS) 76A are provided. The LPC 76B is reset to an initial value under such a state as the ink level being detected by the ILS 76A is not higher than residual ink quantity of 25% and the ink level being detected base on the count of the LLPC 76C is not not high than a residual ink quantity of 10%. The LLPC 76C is reset to an initial value under such a state as the ink level being detected by the ILS 76A is not lower than residual ink quantity of 25% and the ink level being detected base on the count of the LPC 76B is not lower than residual ink quantity of 90%.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2012003505A Memory check method and image processing apparatus 有权
标题翻译：内存检查方法和图像处理设备
公开(公告)号：JP2012003505A
公开(公告)日：2012-01-05
申请号：JP2010137750
申请日：2010-06-16
申请人： Sharp Corp , シャープ株式会社
发明人： MATSUKI TOSHIMASA , YOSHIDA SEIICHI , ISHIKURA HIROYUKI
IPC分类号： G06F12/16
摘要： PROBLEM TO BE SOLVED: To provide a memory check method and an image processing apparatus capable of performing a memory check of a system memory and a start processing of a system program in parallel.SOLUTION: In a first step (S1), a memory check circuit 2 performs a memory check of a memory cell in a storage area 41. Then, in a second step (S2), the memory check circuit 2 performs the memory check of a memory cell in a work area 42, and a processor 1 starts transferring system program data in a second nonvolatile memory 6 to the storage area 41. Finally, in a third step (S3), the memory check circuit 2 performs the memory check of a memory cell in an image area 43, and the processor 1 performs a start processing of a system program on the basis of the system program data that is transferred to and stored in the storage area 41.
摘要翻译：要解决的问题：提供能够并行执行系统存储器的存储器检查和系统程序的开始处理的存储器检查方法和图像处理装置。解决方案：在第一步骤（S1）中，存储器检查电路2对存储区域41中的存储单元执行存储器检查。然后，在第二步骤（S2）中，存储器检查电路2执行存储器检查工作区域42中的存储器单元，并且处理器1开始将第二非易失性存储器6中的系统程序数据传送到存储区域41.最后，在第三步骤（S3）中，存储器检查电路2执行存储器检查图像区域43中的存储单元，并且处理器1基于传送到并存储在存储区域41中的系统程序数据执行系统程序的开始处理。COPYRIGHT：（C ）2012，JPO＆INPIT

8. 发明专利

JP2007310784A Information processor, information processing system, information processing method, and program 审中-公开
标题翻译：信息处理器，信息处理系统，信息处理方法和程序
公开(公告)号：JP2007310784A
公开(公告)日：2007-11-29
申请号：JP2006141350
申请日：2006-05-22
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI , KODAMA NAOKI
IPC分类号： G06F17/22 , G06F17/21
摘要： PROBLEM TO BE SOLVED: To obtain a kana-kanji conversion candidate the same as with a PC without necessity of unifying a Japanese conversion program and a use environment, even with an information processor different from a computer (shown as the PC) used by a user at ordinary times. SOLUTION: The PC 3 is equipped with a kana-kanji conversion unit 35 which receives a character string through a network from the information processor (shown as a copying machine 1) and returns a conversion candidate. The copying machine 1 is equipped with a UI unit 25 for handling character input from the user and display to the user; a kana-kanji conversion unit 15 which receives a character string input hereat and returns a conversion candidate; a conversion control unit 17 which controls exchange among the UI unit 25, the kana-kanji conversion unit 35, and the kana-kanji conversion unit 15; and a PC identification unit which identifies the PC3 corresponding to a user using the copying machine 1. The conversion control unit 17 sends a character string input through the UI unit 25 to the kana-kanji conversion unit 35 (and the kana-kanji conversion unit 15) in the identified PC3 to convert it therewith, and sends the result (conversion candidate) to the UI unit 25 to display it. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使使用与计算机不同的信息处理器（显示为PC），为了获得与PC相同的假名汉字转换候选，不需要统一日语转换程序和使用环境，由用户在平时使用。解决方案：PC 3装备有通过网络从信息处理器（显示为复印机1）接收字符串并返回转换候选的假名汉字转换单元35。复印机1配备有用于处理来自用户的字符输入并向用户显示的UI单元25; 接收在此输入的字符串并返回转换候选的假名汉字转换单元15; 控制UI单元25，假名汉字转换单元35和假名汉字转换单元15之间的交换的转换控制单元17; 以及PC识别单元，其使用复印机1识别与用户对应的PC3。转换控制单元17将通过UI单元25输入的字符串发送到假名汉字转换单元35（以及假名汉字转换单元 15）在所识别的PC3中进行转换，并将结果（转换候选）发送到UI单元25以显示它。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007004682A Image processing system, image processing device and image processing method 审中-公开
标题翻译：图像处理系统，图像处理设备和图像处理方法
公开(公告)号：JP2007004682A
公开(公告)日：2007-01-11
申请号：JP2005186593
申请日：2005-06-27
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI
IPC分类号： G06F21/24 , G09C1/00 , H04N1/00 , H04N1/387 , H04N1/44
摘要： PROBLEM TO BE SOLVED: To provide an image processing system, an image processing device and an image processing method for improving security of image data. SOLUTION: This image processing system has a multi-functional peripheral 1, the other multi-functional peripheral 36 and a server 34 for processing the image data. The multi-functional peripheral 1 transmits encrypted divided data to the other multi-functional peripheral 36 and the server 34 by storing information on an encryption key used for encrypting the divided data and a transmission destination of the encrypted divided data in a management part 14 by encrypting the respective divided data by dividing the image data into a plurality of divided data. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于提高图像数据的安全性的图像处理系统，图像处理装置和图像处理方法。
解决方案：该图像处理系统具有多功能外围设备1，另一个多功能外围设备36和用于处理图像数据的服务器34。多功能外围设备1通过在管理部分14中存储关于用于加密分割数据的加密密钥和加密分割数据的发送目的地的信息，将加密分割数据发送到另一个多功能外围设备36和服务器34。通过将图像数据分割成多个分割数据来加密相应的分割数据。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006099393A Firmware management device, firmware management program, electronic device, recording medium, and firmware management method 有权
标题翻译：固件管理设备，固件管理程序，电子设备，记录介质和固件管理方法
公开(公告)号：JP2006099393A
公开(公告)日：2006-04-13
申请号：JP2004284314
申请日：2004-09-29
申请人： Sharp Corp , シャープ株式会社
发明人： ISHIKURA HIROYUKI
IPC分类号： G06F11/00 , G06F11/28 , G06F11/34
摘要： PROBLEM TO BE SOLVED: To enable an electronic device having rewritable firmware to update the firmware into a new one and then use an appropriate version of firmware selected from other versions of firmware recorded. SOLUTION: The number of system errors with the current firmware within a certain period of time is calculated after that period of time has elapsed (step S2). The numbers of system errors with the firmware of previous versions are read from a storage device 14 (step S3). The number of system errors with the current version of firmware is compared with those with a plurality of previous versions of firmware (step S4). A determination is made as to whether there is a version of firmware having a smaller number of system errors than the current version (step S5); the current firmware is changed to the corresponding version only if there is such a version (step S6). Then the device is rebooted (step S7). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：使具有可重写固件的电子设备能够将固件更新为新的固件，然后使用从所记录的固件的其他版本中选择的适当版本的固件。
解决方案：在该时间段过去之后计算在一段时间内当前固件的系统错误数（步骤S2）。从存储设备14读取具有先前版本的固件的系统错误的数量（步骤S3）。将具有当前版本的固件的系统错误的数量与具有多个先前版本的固件的系统错误进行比较（步骤S4）。确定是否存在比当前版本少的系统错误的固件的版本（步骤S5）; 仅当存在这样的版本时才将当前固件更改为相应的版本（步骤S6）。然后重新启动设备（步骤S7）。版权所有（C）2006，JPO＆NCIPI

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