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1. 发明专利

JP2006146264A Light source unit, display, projector, and projection television 有权
标题翻译：光源单元，显示器，投影机和投影电视
公开(公告)号：JP2006146264A
公开(公告)日：2006-06-08
申请号：JP2006013117
申请日：2006-01-20
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YOKOYAMA OSAMU , SHIMODA TATSUYA , MIYASHITA SATORU , KAMAKURA HIROSHI
IPC分类号： G03B21/16 , G02F1/13 , G02F1/13357 , G03B21/00 , G03B21/14 , H01L51/50
摘要： PROBLEM TO BE SOLVED: To provide a projection display apparatus which is lightweight and small-sized and employs light emitting units composed of practical organic EL elements. SOLUTION: The apparatus comprises: liquid crystal panels 12R, 12G, and 12B; light emitting units 13R, 13G, and 13B, positioned at the back of the liquid crystal panels and provided with organic EL elements as light emitting layers; and cooling bodies 14R, 14G, and 14B, positioned at the back of the light emitting units, for dispersing the heat generated by the light emitting layers. The cooling bodies 14R, 14G, and 14B may, for example, be electronic cooling elements that employ the Peltier effect to absorb and radiate the generated heat. Alternatively, the cooling bodies may be formed into heat radiating fins that guide and radiate the generated heat. In the present invention, the apparatus suppresses light-emission performance degradation caused by the generated heat, thereby extending the life, stabilizing brightness, and always securing continual maximum brightness. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种重量轻且尺寸小的投影显示装置，并采用由实用的有机EL元件组成的发光单元。解决方案：该装置包括：液晶面板12R，12G和12B; 发光单元13R，13G和13B，位于液晶面板的背面并设有有机EL元件作为发光层; 以及位于发光单元背面的冷却体14R，14G和14B，用于分散由发光层产生的热量。冷却体14R，14G，14B可以是例如采用珀尔贴效应吸收和辐射发热的电子冷却元件。或者，冷却体可以形成为引导和辐射所产生的热量的散热片。在本发明中，该装置抑制由发热引起的发光性能下降，从而延长使用寿命，稳定亮度，并始终确保持续的最大亮度。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2011089871A Embedded measurement system and embedded measurement method 审中-公开
标题翻译：嵌入式测量系统和嵌入式测量方法
公开(公告)号：JP2011089871A
公开(公告)日：2011-05-06
申请号：JP2009243212
申请日：2009-10-22
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KARAKI ISUKE , KAMAKURA HIROSHI , KOBAYASHI HIDENORI
IPC分类号： G01N17/00 , G01N19/00 , G01N33/38 , G01S13/74
摘要： PROBLEM TO BE SOLVED: To install a sensor unit within a concrete structure so as to prevent a displacement and a disconnection.
SOLUTION: An embedded measurement system includes at least one sensor for detecting reinforcing bars and a state of a concrete cast around the reinforcing bars and a transmission section for transmitting a detection data detected by at least one sensor. At least one sensor and the transmission section are implemented in a fixing tool for fixing the first and second reinforcing bars.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：将传感器单元安装在混凝土结构内，以防止位移和断开。解决方案：嵌入式测量系统包括用于检测钢筋的至少一个传感器和围绕钢筋的混凝土浇铸的状态;以及传输部分，用于传送由至少一个传感器检测的检测数据。在用于固定第一和第二钢筋的固定工具中实施至少一个传感器和传动部分。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JPH11282441A Presentation device 失效
标题翻译：演示装置
公开(公告)号：JPH11282441A
公开(公告)日：1999-10-15
申请号：JP9851498
申请日：1998-03-26
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KAMAKURA HIROSHI , HIRAMATSU KAZUNORI
IPC分类号： G06F3/08 , G09G5/00
摘要： PROBLEM TO BE SOLVED: To provide a presentation device with which presentation can be done speedily and flexibly.
SOLUTION: A projector 10 is arranged which has plural card slots 120-1-120-3 into which plural IC cards 200-1-200-3 can be inserted in which a series of presentation data are split for each unit and recorded, a touch panel 100 on which the information of each IC card 200 is displayed, and selection buttons 110-1-110-3 permitting to select each IC card 200 storing the desired presentation data to be performed.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：提供可以快速灵活地进行演示的呈现装置。解决方案：投影机10具有多个插槽120-1-120-3，可以插入多个IC卡200-1-200-3，其中为每个单元分割一系列呈现数据并被记录，显示每个IC卡200的信息的触摸面板100以及允许选择存储要执行的所需呈现数据的每个IC卡200的选择按钮110-1-110-3。

4. 发明专利

JP2006201792A Light source device, display, projector, and projection tv 有权
标题翻译：光源设备，显示器，投影机和投影电视机
公开(公告)号：JP2006201792A
公开(公告)日：2006-08-03
申请号：JP2006013107
申请日：2006-01-20
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YOKOYAMA OSAMU , SHIMODA TATSUYA , MIYASHITA SATORU , KAMAKURA HIROSHI
IPC分类号： G03B21/16 , G02F1/13357 , G03B21/00 , G03B21/14 , H01L51/50 , H05B33/24 , H05K7/20
摘要： PROBLEM TO BE SOLVED: To provide a projection display apparatus employing light emitting units by organic EL elements which is light in weight, is small in size, and can be practically implemented. SOLUTION: The apparatus comprises: liquid crystal panels 12R to 12B; light emitting units 13R to 13B, positioned at the back of the liquid crystal panels and provided with organic EL elements as light emitting layers; and cooling bodies 14R to 14B, positioned at the back of the light emitting units, for dispersing the heat generated by the light emitting layers. The cooling bodies 14R to 14B may, for example, be electronic cooling elements that employ the Peltier effect to absorb and radiate the generated heat. Alternatively, the cooling bodies may be configured as heat-dispersing fins that guide and disperse generated heat. A degradation in light emission performance due to heat generation is thereby suppressed, the longer life is attained, luminance is stabilized and always the highest luminance is secured. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种采用重量轻的有机EL元件的发光单元的投影显示装置，其尺寸小，并且可以实际实现。解决方案：该装置包括：液晶面板12R至12B; 发光单元13R至13B，位于液晶面板的背面并设置有有机EL元件作为发光层; 以及位于发光单元背面的冷却体14R至14B，用于分散由发光层产生的热量。冷却体14R〜14B例如可以是采用珀尔贴效应吸收和辐射发热的电子冷却元件。或者，冷却体可以构成为引导和分散发热的散热翅片。因此，由于发热引起的发光性能的劣化被抑制，寿命更长，亮度稳定，并且始终保持最高的亮度。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006127081A Information display device, position instruction device, and position detection system 有权
标题翻译：信息显示装置，位置指令装置和位置检测系统
公开(公告)号：JP2006127081A
公开(公告)日：2006-05-18
申请号：JP2004313409
申请日：2004-10-28
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOYAMA FUMIO , KODAMA YOSHIYUKI , KAMAKURA HIROSHI
IPC分类号： G06F3/042 , G06F3/041
摘要： PROBLEM TO BE SOLVED: To detect the position of a position instruction device without providing a member for detecting the position of the position instructing device instructing the display surface of a display body on a display surface. SOLUTION: This position detection system is composed of: an information display device 20; and a position instruction device 10. The information display device 20 is provided with a black mask 260 configuring each pixel 205 wherein encoded information showing the position of each pixel 205 on a display surface 24 is added to the dimension of an opening 270 identifiable from the upper part of the display surface 24. The position instruction device 10 is provided with: an input part 110 for inputting an image in a region instructed by the device itself; a code acquiring part 120 for extracting the black mask 260 from the image, and for acquiring the encoded information; and a position acquiring part 150 for decoding the encoded information, and for acquiring the position of each pixel 205 on the display surface 24. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了检测位置指示装置的位置，而不提供用于检测在显示表面上指示显示体的显示表面的位置指示装置的位置的构件。该位置检测系统由以下部分组成：信息显示装置20，和位置指示装置10.信息显示装置20设置有构成每个像素205的黑色掩模260，其中，将显示表面24上的每个像素205的位置的编码信息添加到可识别的开口270的尺寸位置指示装置10设置有：输入部110，用于在由装置本身指示的区域中输入图像; 用于从图像中提取黑色掩模260并获取编码信息的代码获取部分120; 以及用于解码编码信息并用于获取显示表面24上的每个像素205的位置的位置获取部分150.版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004280127A Head mounted type display device 审中-公开
公开(公告)号：JP2004280127A
公开(公告)日：2004-10-07
申请号：JP2004157815
申请日：2004-05-27
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KARASAWA JIYOUJI , KAMAKURA HIROSHI , UCHIYAMA SHOICHI , SAKAGUCHI MASASHI , SHINDO HIROYUKI
IPC分类号： G02F1/13 , G02B27/02 , G02F1/15 , H04N5/64
摘要： PROBLEM TO BE SOLVED: To obtain a head mounted type display device having high visibility and causing little fatigue, which realizes an ideal PC monitor.
SOLUTION: A virtual image forming optical system is arranged before either of user 2's left eye and right eye. Then, a partial transmission type light shielding plate 4 whose transmittance is smaller than 1 is arranged before the other eye. Furthermore, an optical axis 13 formed by the user 2's eye and a virtual image 14 is nearly aligned with the line of sight obtained when the user 2 views a horizontal direction.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JPH11282381A Projection display system 失效
标题翻译：投影显示系统
公开(公告)号：JPH11282381A
公开(公告)日：1999-10-15
申请号：JP9851598
申请日：1998-03-26
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KAMAKURA HIROSHI
IPC分类号： H04N5/74 , G09F9/00 , G09F9/40
摘要： PROBLEM TO BE SOLVED: To provide a projection display system which is capable of multiple display while reducing the fatigue of eyes. SOLUTION: This system is provided with a screen 30 for displaying multiple display data, formed in a concave shape so that the viewing distance from the position 200 of the viewing point of an imaginary user is held constant and having a display area on which the multiple display data can be displayed, and a projection display device 20 which includes a projecting part for projecting the multiple display data onto the screen 30.
摘要翻译：要解决的问题：提供能够多次显示同时减少眼睛疲劳的投影显示系统。解决方案：该系统设置有用于显示多个显示数据的屏幕30，其形成为凹形，使得来自虚拟用户的观察点的位置200的观看距离保持不变，并且具有多个显示区域可以显示显示数据，以及投影显示装置20，其包括用于将多个显示数据投影到屏幕30上的投影部。

8. 发明专利

JP2002196283A POLARIZED LIGHT CONVERTER AND PROJECTION TYPE DISPLAY DEVICE 审中-公开
公开(公告)号：JP2002196283A
公开(公告)日：2002-07-12
申请号：JP2001273659
申请日：2001-09-10
申请人： SEIKO EPSON CORP
发明人： KAMAKURA HIROSHI
IPC分类号： G02B5/04 , G02B5/30 , G02B27/28 , G02F1/13 , G02F1/1335 , G02F1/13357 , G03B21/00 , G03B21/14 , G03B33/12 , H04N9/31
摘要： PROBLEM TO BE SOLVED: To provide a bright projection image by enhancing the incident efficiency of a liquid crystal light valve by using a polarized light converter in a projection type liquid crystal display. SOLUTION: The projection type liquid crystal display is provided with a first multiple-ocular lens which condenses light beams from a light source and forms a plurality of two-dimensional light sources, a second multiple-ocular lens which superposes the image of the first multiple-ocular lens on an irradiation surface, and a polarized light separation means which is arranged between the first multiple-ocular lens and the second multiple-ocular lens, and separates spatially random polarized light beams from the light source in linearly polarized beams whose polarization planes are orthogonal to each other. Brightness and uniformity are improved by irradiating a first optical separation means with either one of the linearly polarized light beams which are polarized and split, and irradiating a second optical separation means with another beam.

9. 发明专利

JP2001350119A LIGHT EMITTING POINTER, INSTRUCTED POSITION DETECTING SYSTEM, PRESENTATION SYSTEM AND INFORMATION STORAGE MEDIUM 失效
公开(公告)号：JP2001350119A
公开(公告)日：2001-12-21
申请号：JP2000167420
申请日：2000-06-05
申请人： SEIKO EPSON CORP
发明人： KOHATA TAKESHI , KAMAKURA HIROSHI , HIRAMATSU KAZUNORI
IPC分类号： G02B27/30 , G02B27/20 , H01L33/00 , H01S5/062
摘要： PROBLEM TO BE SOLVED: To provide a light emitting pointer which gives no unpleasant feeling to audience and enables labor saving, and an instructed position detecting system, a presentation system and an information storage medium. SOLUTION: A PC 500 uses a judgement section 532 to judge whether a light emitting pointer 100 is instructed and operated and satisfies the condition to emit light beams within a prescribed range or not based on the working information of the PC 500 and a CCD camera 40, the instructing information of the pointer 100 from a transmitting and receiving section 60 and the imaging information from the camera 40. Only when the condition is satisfied, the PC 500 uses a control information generating section 534 to generate control information to continuously emit light beams from the pointer 100 and the control information is radio-transmitted to the pointer 100 by using the section 60.

10. 发明专利

JP2001014135A PRESENTATION SYSTEM, PRESENTATION METHOD AND INFORMATION STORAGE MEDIUM 失效
公开(公告)号：JP2001014135A
公开(公告)日：2001-01-19
申请号：JP18284799
申请日：1999-06-29
申请人： SEIKO EPSON CORP
发明人： KAMAKURA HIROSHI , NAGASAKA FUMIO
IPC分类号： G09B5/06 , G03B31/00 , G06F3/00 , G06F3/048 , G06F3/16 , G06F17/30 , G10L15/00 , G10L15/18
摘要： PROBLEM TO BE SOLVED: To provide a presentation system, a presentation method and an information storage medium capable of executing presentation by voice instruction. SOLUTION: A liquid crystal projector 50 is provided with a voice input part 100 for inputting voice instruction information from a microphone 10, an interpretation part 120 for interpreting the inputted voice instruction information and a control part 110 for reproducing presentation data 1420 stored in a storage part 130 by using a reproduction part 140, based on an interpreted result.

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