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31. 发明公开

EP1227364A4 START OF PROJECTOR BY SYSTEM STORED IN PORTABLE MEMORY 审中-公开
标题翻译：投影机开始由SHOP TALK EICHERT在便携式存储
公开(公告)号：EP1227364A4
公开(公告)日：2005-07-27
申请号：EP01947977
申请日：2001-07-11
申请人： SEIKO EPSON CORP
发明人： NOMIZO TOMOHIRO , AKAIWA SHOICHI , NAGANO MIKI
IPC分类号： G03B21/00 , G06F1/00 , G06F9/445 , G09G3/20 , G09G5/00 , H04N5/74
CPC分类号： G06F9/445 , G03B21/005 , H04N5/74
摘要： A projector having a computer comprises an internal storage device where a basic system to be executed first in the computer at the start of the projector and a first control system started according to the processing of the basic system, for controlling the operation of the projector are stored; and a memory control device for reading the information stored in a portable memory. At the start of the projector before the first control system is started, the basic system reads out the information stored a specific area of the portable memory loaded in the memory control device, judges whether or not the information stored in the specific area is specific information. If the information in the specific area is the predetermined information, the basic system starts a second control system stored in the portable memory in place of the first control system. With this construction, a new operating system can be utilized by the projector.

32. 发明公开

EP0978819A4 IMAGE DISPLAY APPARATUS 有权
标题翻译：图像显示单元
公开(公告)号：EP0978819A4
公开(公告)日：2003-09-10
申请号：EP99905303
申请日：1999-02-24
申请人： SEIKO EPSON CORP
发明人： FUJIWARA SHUICHI , AKAIWA SHOICHI
IPC分类号： G09G3/36 , G09G3/20 , G09G5/00 , H04N5/66
CPC分类号： G09G5/005 , G09G5/00 , G09G5/006 , G09G2340/0407 , G09G2360/02 , G09G2370/04
摘要： An image display apparatus capable of checking that input image signals (S1, S2) are conformable to the settings of the display section (30). The image display apparatus (1) comprises an image input section (10) for receiving the image signals (S1, S2), and the display section (30) for forming images according to the input image signals (S1, S2) to the image input section (10). The image display apparatus (1) further comprises detector means (13) for detecting signal information of the image signals (S1, S2) according to the input channels of the image input section (10), and signal information output means (14) for outputting the signals detected by the detector means (13) to the display section (30) or to a device connected to an output terminal (16). The provision of the detector means (13) and the output means (14) facilitates checking that the image signals (S1, S2) are conformable to the settings of the display section (30).

33. 发明专利

JP2011204235A Projector and projection display system, method therefor, and recording medium 有权
标题翻译：投影机和投影显示系统，其方法和记录介质
公开(公告)号：JP2011204235A
公开(公告)日：2011-10-13
申请号：JP2011054927
申请日：2011-03-14
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： AKAIWA SHOICHI , NOMIZO TOMOHIRO , NAGANO MIKI , KONO MASARU
IPC分类号： G06F21/24 , G03B21/14 , G06F1/00 , G06F3/033 , G06F3/048 , G06F3/14 , G06F13/00 , G06F21/00 , G09G5/00 , G09G5/08 , G09G5/14 , G09G5/36 , G09G5/377
CPC分类号： H04N9/3179 , G03B21/14 , G06F3/0486 , G06F3/14 , G06F21/84 , G09G5/363 , H04L67/02 , H04N9/3135 , H04N9/3138 , H04N9/3197
摘要： PROBLEM TO BE SOLVED: To provide an image display system storing data into a projector while holding confidentiality of the data, and projection-displaying the stored data while maintaining the confidentiality of the data.SOLUTION: A CPU 50 requires a password to be set, when a transfer request of a file is generated to transfer the file from a personal computer PC to the projector 10, by drag-and-dropping a file icon to a projector icon. The CPU 50 transfers the password and the file, while correlated each other, to an external storage device 41 of the projector 10. The projector 10 requires an input of the password correlated with the file, when regenerating the file in the projector 10, and executes the regeneration of the file, when the input password is matched with the set password.
摘要翻译：要解决的问题：提供一种在保持数据的机密性的同时将数据存储到投影仪中并在保持数据的机密性的同时投影显示存储的数据的图像显示系统。解决方案：CPU 50需要设置密码，当生成文件的传送请求以将文件从个人计算机PC传送到投影仪10时，通过将文件图标拖放到投影仪图标上。 CPU50将密码和文件彼此相关地传送到投影仪10的外部存储装置41.当在投影机10中再现文件时，投影仪10需要输入与文件相关的密码，以及当输入的密码与设置的密码匹配时，执行文件的再生。

34. 发明专利

JP2010044396A Image display device and adjusting method therefor 有权
标题翻译：图像显示装置及其调整方法
公开(公告)号：JP2010044396A
公开(公告)日：2010-02-25
申请号：JP2009212160
申请日：2009-09-14
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： AKAIWA SHOICHI
IPC分类号： G09G5/00 , G03B21/14 , G09G3/00 , G09G3/36 , G09G5/32 , H04N5/66 , H04N17/00 , H04N17/04
CPC分类号： H04N17/04 , G09G3/002 , G09G3/3611 , G09G5/00 , G09G2320/06 , G09G2320/08 , H04N9/3191 , H04N21/485
摘要： PROBLEM TO BE SOLVED: To provide an image display device that enables a user to easily perform adjustment using a device adjusting means without referring to a manual or the like. SOLUTION: The image display device 1 including an image input means 10 to which image signals S1 and S2 are input, an image display means 30 for forming an optical image on the basis of the image signals S1 and S2, and a device adjusting means 40 for adjusting internal conditions of the device is provided with an adjusting operation support means 61 for supporting an operation of the device adjusting means 40. Because the adjusting operation support means 61 is provided, a user may easily adjust the image display device 1 while confirming adjusting operation support information displayed by the adjusting operation support means 61. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像显示装置，其使得用户能够使用装置调整装置容易地进行调整而不参考手册等。解决方案：包括输入图像信号S1和S2的图像输入装置10的图像显示装置1，用于基于图像信号S1和S2形成光学图像的图像显示装置30，以及装置用于调节装置的内部状态的调节装置40设置有用于支持装置调节装置40的操作的调节操作支撑装置61.由于设置了调整操作支持装置61，因此用户可以容易地调整图像显示装置1 同时确认由调整操作支持装置61显示的调整操作支持信息。版权所有：（C）2010，JPO＆INPIT

35. 发明专利

JP2008219919A Method of retrieving wireless lan terminal device, system for retrieving wireless lan terminal device using the same retrieval method, and program for retrieving wireless lan terminal device 审中-公开
标题翻译：无线局域网终端设备的检索方法，使用相同检索方法检索无线局域网终端设备的系统和用于检索无线局域网终端设备的程序
公开(公告)号：JP2008219919A
公开(公告)日：2008-09-18
申请号：JP2008085720
申请日：2008-03-28
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： AKAIWA SHOICHI
IPC分类号： H04W40/08 , H04W84/12
摘要： PROBLEM TO BE SOLVED: To provide a system for retrieving a wireless LAN terminal device with excellent compatibility so as to efficiently retrieve a closest terminal device from among a plurality of terminal devices with smaller power consumption, a method of retrieving a wireless LAN terminal device by which the closest terminal device can be efficiently retrieved from among a plurality of terminal devices, and a program for retrieving the wireless LAN terminal device.
SOLUTION: A PC 50 broadcasts a probe request for retrieving a terminal device with a minimum setting value of the electric field strength of the wireless communication of a PC communication section 51 and if there is no response signal from a novel terminal device or no response signal comes, the probe request is broadcasted again after increasing the setting value of the electric field strength by one stage. The PC 50 retrieves a connectable terminal device while widening a probe request delivery range step by step. A terminal device makes a response when the probe request reaches it. Therefore, as the probe request delivery range becomes wider step by step, responses come in the order of terminal devices closer to the PC 50.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于检索具有优异兼容性的无线LAN终端设备的系统，以便从具有较小功耗的多个终端设备中有效地检索最近的终端设备，检索无线LAN的方法可以从多个终端装置中有效地检索最接近的终端装置的终端装置，以及用于检索无线LAN终端装置的程序。解决方案：PC50以PC通信部分51的无线通信的电场强度的最小设置值广播用于检索终端设备的探测请求，并且如果没有来自新颖终端设备的响应信号或没有响应信号到来，在将电场强度的设定值增加一级后再次广播探测请求。 PC 50在逐步扩大探测请求传送范围的同时检索可连接的终端设备。终端设备在探测请求到达时作出响应。因此，随着探测器请求传送范围逐步变宽，响应将按照终端设备更接近PC 50的顺序进行。版权所有（C）2008，JPO＆INPIT

36. 发明专利

JP2001356405A PROJECTOR 失效
公开(公告)号：JP2001356405A
公开(公告)日：2001-12-26
申请号：JP2000174683
申请日：2000-06-12
申请人： SEIKO EPSON CORP
发明人： AKAIWA SHOICHI , NOMIZO TOMOHIRO
IPC分类号： G03B21/00 , H04N5/74
摘要： PROBLEM TO BE SOLVED: To obtain a projector capable of projecting and displaying an image supplied from the outside and also projecting and displaying an image formed or processed in the projector. SOLUTION: This projector is provided with an ASP terminal part 20(plotting part) and a projector part 30. The terminal 20 is provided with a 1st frame memory 212 and forms or processes the image in response to a given command and stores image data in the memory 212. The projector part 30 is provided with a 2nd frame memory 311 for storing the image data on an image selected from a 1st image supplied from the memory 212 and a 2nd image supplied from the outside, and projects and displays and displays the image by using the image data stored in the memory 311.

37. 发明专利

JP2000029597A IMAGE DISPLAY DEVICE AND PROJECTION TYPE DISPLAY DEVICE 失效
公开(公告)号：JP2000029597A
公开(公告)日：2000-01-28
申请号：JP20100898
申请日：1998-07-15
申请人： SEIKO EPSON CORP
发明人： AKAIWA SHOICHI
IPC分类号： H04N5/262 , G06F3/00 , G06F3/048 , G09G5/00 , H04N5/66
摘要： PROBLEM TO BE SOLVED: To provide an image display device in which setting and control items in the device can be satisfactorily visually recognized on a menu screen and an optical image on a display screen can be satisfactorily confirmed as well. SOLUTION: The projection type image display device 1 has a menu screen 102, which is displayed on the display screen while being superposed, capable of displaying and controlling the setting inside the device provided with an image input means 10 and an image display means 30, and this menu screen 102 is constituted by superposing an item display image for displaying the setting and control items in the device and an area specifying image for specifying an area to display this item display image. By specifying the display area of setting and control items in the device with the area specifying image, these items can be satisfactorily visually recognized.

38. 发明专利

JP2006196946A Radio lan terminal device searching method, radio lan terminal device searching system using the same, and radio lan terminal device searching program 有权
标题翻译：无线局域网终端设备搜索方法，无线LAN终端设备搜索系统及其无线LAN终端设备搜索程序
公开(公告)号：JP2006196946A
公开(公告)日：2006-07-27
申请号：JP2005003422
申请日：2005-01-11
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： AKAIWA SHOICHI
IPC分类号： H04L12/28 , H04W8/00 , H04W40/08 , H04W68/02 , H04W84/12
CPC分类号： H04W8/005 , H04M1/7253 , H04W36/16 , H04W84/12
摘要： PROBLEM TO BE SOLVED: To provide a radio LAN terminal device searching system with good compatibility capable of efficiently searching a nearest terminal device from among a plurality of terminal devices with small power consumption, a radio LAN terminal device searching method capable of efficiently searching a nearest terminal device from among a plurality of terminal devices with small power consumption, and a radio LAN terminal device searching program. SOLUTION: A PC 50 sets electric field strength of radio communication of a PC communication section 51 at the minimum set value to perform a probe request for searching a terminal device in broadcast. If a response signal is not emitted from a new terminal device or the response signal does not arrive, the PC 50 raises the set value of the electric field strength by one step to perform the probe request in broadcast again. The PC 50 searches a connectable terminal device while gradually broadening a range where the probe request can reach. Since each of the terminal devices responds every time the probe request comes, the terminal devices each respond in an order of nearer to the PC 50. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：为了提供一种具有良好兼容性的无线LAN终端装置搜索系统，能够从小功率的多个终端装置中有效地搜索最近的终端装置，能够有效地进行无线LAN终端装置搜索的方法从具有小功耗的多个终端装置中搜索最近的终端装置，以及无线LAN终端装置搜索程序。 PC 50将PC通信部51的无线电通信的电场强度设定为最小设定值，以进行广播中的终端装置的搜索的探测请求。如果响应信号没有从新的终端设备发出或者响应信号没有到达，则PC 50将电场强度的设定值提高一步，以再次进行广播来进行探测请求。 PC 50在逐渐扩大探测请求能达到的范围的同时搜索可连接的终端设备。由于每个终端设备每次探测请求都响应时，终端设备各自以更接近PC 50的顺序进行响应。版权所有（C）2006，JPO＆NCIPI

39. 发明专利

JP2006003903A Control system and control method of projector, projector, and control device for projector 有权
标题翻译：投影机投影机，投影机和控制装置的控制系统和控制方法
公开(公告)号：JP2006003903A
公开(公告)日：2006-01-05
申请号：JP2005177503
申请日：2005-06-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NOMIZO TOMOHIRO , AKAIWA SHOICHI , KARASAWA TORU
IPC分类号： G09G5/00 , H04N7/15
摘要： PROBLEM TO BE SOLVED: To obtain a control system and control method for projectors which can unitarily perform management and control with one unit of a personal computer so as to enable each projector to project prescribed content information as desired without connecting the personal computers by each projector. SOLUTION: The control unit 11000 and a plurality of the projectors 12100 to 12600 are two-way communicatably connected by a network 1800 etc., and the projection information or control information is transmitted en bloc or discretely from the control unit 11000 to the respective projectors. Also, the control unit 11000 acquires the operation information of the respective projectors and monitors the projectors. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得能够一体地执行个人计算机的一个单元的管理和控制的投影仪的控制系统和控制方法，以使得每个投影仪能够根据需要投射规定的内容信息，而不连接个人计算机由每台投影机。解决方案：控制单元11000和多个投影仪12100至12600通过网络1800等双向可通信地连接，投影信息或控制信息从控制单元11000整体或离散地发送到各自的投影机。此外，控制单元11000获取各个投影仪的操作信息并监视投影仪。版权所有（C）2006，JPO＆NCIPI

40. 发明专利

JP2001092408A PROJECTION TYPE DISPLAY DEVICE 失效
公开(公告)号：JP2001092408A
公开(公告)日：2001-04-06
申请号：JP26457299
申请日：1999-09-17
申请人： SEIKO EPSON CORP
发明人： FUJIWARA SHUICHI , AKAIWA SHOICHI
IPC分类号： G09G3/20 , G02F1/13 , G02F1/133 , G09G5/00
摘要： PROBLEM TO BE SOLVED: To provide a projection type display device capable of changing image data of a user's logotype or the like easily. SOLUTION: A flash ROM 26 being a rewritable recording medium is provided in a projector 200 and image data of the user's logotype or the like which are to be supplied from a host computer 100 are made to be written in the flash ROM 26.

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