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1. 发明专利

JP2004149887A Method of producing layered structure 有权
公开(公告)号：JP2004149887A
公开(公告)日：2004-05-27
申请号：JP2002318472
申请日：2002-10-31
申请人： Brother Ind Ltd , National Institute Of Advanced Industrial & Technology , ブラザー工業株式会社 , 独立行政法人産業技術総合研究所
发明人： AKETO JUN , ASAI NOBUAKI , YAMADA YOSHIHARU
IPC分类号： C23C24/04
摘要： PROBLEM TO BE SOLVED: To provide a method of producing a stacked structure by which the layered structure worked through a complicated process such as a cantilever device can be produced with the reduced number of stages by an AD (Aerosol Deposition) method.
SOLUTION: An elastically transformed part 31 in a base part 3 is formed so as to mold an actuator 5. Further, the sides thereof are cut along the spraying direction of functional fine particles sprayed from a spray nozzle 74. Thus, the actuator 5 free from infiltration is formed on the elastically deformed part 31. Also, the actuator 5 subjected to patterning is formed only by placing a stencil mask 9 on a fixing part 30, and spraying the functional fine particle thereon. Thus, a cantilever device 1 can be produced more simply and with the reduced number of stages compared with the conventional method where masking is applied to the surface of an upper electrode layer 52 with an oxide film, and the once stacked electrode layer 52 or the like are subjected to etching.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2007272067A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007272067A
公开(公告)日：2007-10-18
申请号：JP2006099553
申请日：2006-03-31
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： YAMADA YOSHIHARU
IPC分类号： G09G3/02 , G02B6/28 , G09G3/20 , G09G5/00 , G09G5/38 , H04N5/64
CPC分类号： H04N5/64 , G02B27/017 , G02B2027/0112 , G02B2027/014 , G02B2027/0187 , G06F3/012 , G06F3/013 , G06F3/0346 , G06F3/04812
摘要： PROBLEM TO BE SOLVED: To provide a see-through type image display device that makes it easier, more speedy, and more accurate to specify and select a displayed real image and virtual image. SOLUTION: The image display device makes an observer view the real image by external light and the virtual image by image light at the same time by projecting the image light based upon image information on the retina of the observer while transmitting the external light, and the image display device includes an indication rod 12 whose position and direction can be changed, an indicator detection part 14 which detects the position and direction of the indication rod 12, and an image display part 18 which generates image information such that an auxiliary virtual image corresponding to the position and direction of the indication rod 12 is arranged on a coordinate system for display together with the main virtual image to be displayed, and projects the image light based upon the image information on the retina of the observer. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种透明型图像显示装置，其使得更容易，更快速和更精确地指定和选择所显示的实际图像和虚拟图像。解决方案：图像显示装置通过在发送外部光的同时将基于图像信息的图像信息投影到观察者的视网膜上来使观察者同时通过外部光和虚拟图像通过图像光来观看实际图像并且图像显示装置包括其位置和方向可以改变的指示杆12，检测指示杆12的位置和方向的指示器检测部分14和产生图像信息的图像显示部分18，与指示杆12的位置和方向对应的虚拟图像被布置在坐标系上，与要显示的主虚像一起显示，并且基于图像信息将图像光投影到观察者的视网膜上。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007093644A Optical scanning type display 有权
标题翻译：光学扫描型显示
公开(公告)号：JP2007093644A
公开(公告)日：2007-04-12
申请号：JP2005278975
申请日：2005-09-27
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： YAMADA YOSHIHARU
IPC分类号： G02B27/02 , G02B26/10 , H04N5/74
摘要： PROBLEM TO BE SOLVED: To enable at least one of reduction in necessary main scanning frequency, increase in necessary subscanning frequency and increase in scanning lines by improving scanning trajectory in a technology by which a picture is displayed by the two-dimensional scanning of a luminous flux. SOLUTION: In the optical scanning type display 10, a brightness signal is generated on the basis of a video signal so that one frame of the picture is divided into three or more fields and scanned and displayed by an optical scanning unit 20. Further, during an effective scanning period in the entire period of each reciprocating scanning, the generated brightness signal is outputted to a light source part 34 so that effective scanning lines formed by actual luminous flux emission from the light source part 34 do not overlap one another in the three or more fields in a same frame. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了实现必要的主扫描频率的减少，必要的副扫描频率的增加和扫描线的增加中的至少一个，通过改进通过二维扫描显示图像的技术中的扫描轨迹，的光通量。解决方案：在光学扫描型显示器10中，基于视频信号产生亮度信号，使得图像的一帧被划分为三个或更多个场，并由光学扫描单元20扫描和显示。此外，在每次往复扫描的整个周期的有效扫描周期期间，将生成的亮度信号输出到光源部34，使得由来自光源部34的实际光束发射形成的有效扫描线彼此不重叠在同一帧中的三个或更多个字段中。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006276633A Image display apparatus 有权
标题翻译：图像显示设备
公开(公告)号：JP2006276633A
公开(公告)日：2006-10-12
申请号：JP2005097670
申请日：2005-03-30
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： YAMADA YOSHIHARU
IPC分类号： G02B27/02 , G02B26/10
摘要： PROBLEM TO BE SOLVED: To make the effective diameter of a scanning luminous flux larger, when the scanning luminous flux is made to enter, from a relay optical system to the pupil of an observer. SOLUTION: A luminous flux generation means generates and outputs the luminous flux modulated in its intensity, according to the image to be projected on the retina. Next, a scanning means two-dimensionally scans the luminous flux output from the luminous flux generation means. The relay optical system reconverges the luminous flux scanned with the scanning means and emits the luminous flux onto the pupil of the observer. Further, in the relay optical system of the present apparatus, a scanning part is provided on the focusing face or in the vicinity of the focusing face of the scanning luminous flux in the relay optical system, and the focusing position of the scanning luminous flux, emitted to the pupil of the observer, is scanned two-dimensionally by scanning with the scanning part. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了使扫描光通量的有效直径从扫描光通量进入时，从中继光学系统到观察者的瞳孔更大。解决方案：光束产生装置根据要投影在视网膜上的图像产生并输出其强度调制的光通量。接下来，扫描装置二维地扫描从光束产生装置输出的光束。中继光学系统重新扫描用扫描装置扫描的光束，并将光通量发射到观察者的瞳孔上。此外，在本装置的中继光学系统中，在中继光学系统中的扫描光束的聚焦面或聚焦面附近设置扫描部，扫描光束的聚焦位置，发射到观察者的瞳孔，通过用扫描部分扫描二维扫描。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006058505A Pupil detector and image display apparatus with the same 有权
标题翻译： PUPIL检测器和图像显示设备
公开(公告)号：JP2006058505A
公开(公告)日：2006-03-02
申请号：JP2004238994
申请日：2004-08-19
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： YAMADA YOSHIHARU
IPC分类号： G02B27/02 , A61B3/113 , H04N5/64
CPC分类号： A61B3/113 , A61B3/02 , G02B27/0093
摘要： PROBLEM TO BE SOLVED: To improve the technique of detecting the position of the pupil 12 of an eyeball 10, the technique with which the eyeball 10 is irradiated with emitting light and the reflected light from the eyeball is used.
SOLUTION: In order to accurately detect the position of the pupil 12 using the distribution characteristics of reflectivity on the surface of the eyeball 10, a luminous flux with which the surface of the eyeball is to be irradiated is scanned in a two-dimensional way in a scanning area set on the surface of the eyeball so as to have an area including the pupil and being larger than the pupil. The intensity of the luminous flux reflected during scanning is detected as the intensity of reflected luminous flux, and a signal indicating the intensity of the reflected luminous flux detected is outputted. Further, the position of the pupil is detected in a two-dimensional way based upon a change in the intensity of the reflected luminous flux intensity, indicated by the output signal, according to a position on each scanning line, and a change corresponding to the position of each scanning line.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题为了改进眼球10的瞳孔12的位置的检测技术，使用眼球10照射发光的技术和来自眼球的反射光。解决方案：为了使用眼球10的表面上的反射率的分布特性来准确地检测瞳孔12的位置，将二维眼睛的表面照射的光束以二维扫描，在设置在眼球表面上的扫描区域中具有包括瞳孔并且大于瞳孔的区域的三维方式。检测扫描期间反射的光束的强度作为反射光束的强度，并且输出表示检测到的反射光通量的强度的信号。此外，基于根据每条扫描线上的位置由输出信号指示的反射光束强度的强度的变化，以二维方式检测光瞳的位置，以及对应于每条扫描线的位置。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2003057586A Optical scanner, vibrating body used for optical scanner and image forming apparatus equipped with optical scanner 有权
标题翻译：光学扫描仪，用于光学扫描仪的振动体和装有光学扫描仪的图像形成装置
公开(公告)号：JP2003057586A
公开(公告)日：2003-02-26
申请号：JP2001248934
申请日：2001-08-20
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： ASAI NOBUAKI , YAMADA YOSHIHARU
IPC分类号： B41J2/44 , G02B7/182 , G02B17/08 , G02B26/10 , G03B27/72
摘要： PROBLEM TO BE SOLVED: To provide an optical scanner capable of obtaining a sufficient deflection angle while securing the resonance frequency of a reflection mirror part.
SOLUTION: This optical scanner 1 performs scanning with light by changing the reflecting direction of the light made incident on the reflection mirror part 8 by vibrating at least a part of the vibrating body 5 having the mirror part 8. In the scanner 1, the vibrating body 5 is provided with a 1st torsion spring part 9 coupled with the mirror part 8 and causing torsional displacement by the vibration, and a 2nd torsion spring part 10 coupled with the spring part 9 and also coupled with the fixed frame part 7 of the vibrating body 5 by leaving space wider than the width of the spring part 9 and also causing the torsional displacement by the vibration.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供能够在确保反射镜部分的共振频率的同时获得足够的偏转角的光学扫描仪。解决方案：该光学扫描仪1通过使具有镜子部8的振动体5的至少一部分振动来改变入射在反射镜部8上的光的反射方向，进行光的扫描。在扫描仪1中，振动主体5设置有与镜部分8耦合并引起振动的扭转位移的第一扭转弹簧部分9和与弹簧部分9联接的第二扭转弹簧部分10并且还与振动的固定框架部分7耦合通过留出比弹簧部分9的宽度更宽的空间，并且还通过振动引起扭转位移。

7. 发明专利

JP2010067083A Head mount display 有权
标题翻译：头安装显示
公开(公告)号：JP2010067083A
公开(公告)日：2010-03-25
申请号：JP2008233852
申请日：2008-09-11
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： YAMADA YOSHIHARU , WATANABE MITSUYOSHI , TAKI KAZUYA , UENO HIDEO
IPC分类号： G06F3/01 , G06F12/00 , G09G3/20 , G09G3/36 , G09G5/00 , H04N5/64
CPC分类号： G02B26/101 , G02B6/0006 , G02B6/3598 , G02B6/4214 , G02B27/017 , G02B27/104 , G02B27/145 , G02B2027/0123 , G02B2027/014 , G02B2027/0187 , G06F3/011 , G06T19/006
摘要： PROBLEM TO BE SOLVED: To provide a head mount display capable of displaying necessary and sufficient display information which is easily visually recognized even when many identifying bodies are detected.
SOLUTION: The head mount display includes: a display means that projects image light according to the display information on observer's eyes while transmitting the outside light and makes an observer visually recognize an image according to the image light. The head mount display selects the identifying body for making the display means display corresponding correspondence information based on a result detected in an imaging region. The head mount display displays the correspondence information corresponding to the selected identifying body in association with the identifying body to be visually recognized by the observer through the display means.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供即使在检测到许多识别体时也能够显示必要且足够的显示信息的头戴式显示器，该显示信息容易地被视觉识别。头戴式显示器包括：显示装置，用于在透射外界光的同时根据观察者眼睛上的显示信息投射图像光，并使观察者根据图像光视觉识别图像。头戴显示器基于在成像区域中检测到的结果来选择用于使显示装置显示相应的对应信息的识别体。头戴式显示器通过显示装置显示与所识别身体相关联的与所选择的识别身体对应的对应信息，以由观察者视觉识别。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2005084569A Picture display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2005084569A
公开(公告)日：2005-03-31
申请号：JP2003319274
申请日：2003-09-11
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： YAMADA YOSHIHARU
IPC分类号： G02B26/06 , G02B27/01 , G02B27/02 , G09G3/00 , G09G3/02 , G09G3/20 , H04N3/08 , H04N5/66 , H04N13/04
CPC分类号： H04N3/08 , G02B27/017 , G09G3/00
摘要： PROBLEM TO BE SOLVED: To improve the technology for displaying a virtual image in a picture display device in which an observer recognizes a displayed object as a virtual image by projecting light upon the retina of the observer. SOLUTION: In the picture display device, the virtual image includes a main virtual image 16 and an auxiliary virtual image 17, and a picture display region in which the virtual image is displayed includes a main display region 18 and an auxiliary display region 19. The main virtual image 16 is displayed on the main display region 18 for displaying the object to be displayed and the auxiliary virtual image 17 is displayed in the auxiliary display region 19 in order to display an auxiliary object different from the object to be displayed. The auxiliary virtual image 17 is displayed, for example, for assisting the observer recognize the displayed object attribute which is at least either the absolute dimension of the displayed object or the real distance between the displayed object and the observer. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了改进在图像显示装置中显示虚拟图像的技术，其中观察者通过将光投射到观察者的视网膜上来将所显示的对象识别为虚像。解决方案：在图像显示装置中，虚像包括主虚拟图像16和辅助虚像17，显示虚像的图像显示区域包括主显示区域18和辅助显示区域主虚拟图像16显示在主显示区域18上，用于显示要显示的对象，并且在辅助显示区域19中显示辅助虚像17以便显示与要显示的对象不同的辅助对象。显示辅助虚拟图像17，例如，用于辅助观察者识别显示对象属性，该对象属性至少是所显示对象的绝对尺寸或显示对象与观察者之间的实际距离。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004302038A Image display device, back end section and front end section 有权
公开(公告)号：JP2004302038A
公开(公告)日：2004-10-28
申请号：JP2003093930
申请日：2003-03-31
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： TAKAYAMA HARUHISA , YAMADA YOSHIHARU
IPC分类号： G02B26/10 , G02B27/02 , G09G3/00 , G09G3/02
摘要： PROBLEM TO BE SOLVED: To provide an image display device, its back end section and front end section that have low cost, low power consumption, small size and light weight even for the observation by more than one person.
SOLUTION: A RSD 1 is composed of the back end section 3, the n pieces of front end sections 5-1 to 5-n that are attached to the observer's head, and cable sections 7-1 to 7-n that transmit image light and a transforming synchronizing signal from the back end section 3 to each of the front end sections 5-1 to 5-n. In the front end sections 5-1 to 5-n and the back end section 3, the image light is two-dimensionally scanned, with the image formed in the observer's retina, and additionally in these sections, the two-dimensional scanning is controlled so as to be synchronized with the synchronizing signal.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004191962A Picture display device 有权
公开(公告)号：JP2004191962A
公开(公告)日：2004-07-08
申请号：JP2003396508
申请日：2003-11-27
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： WATANABE MITSUYOSHI , YAMADA YOSHIHARU
IPC分类号： G02B27/02 , G02B27/22 , H04N5/64
摘要： PROBLEM TO BE SOLVED: To improve handleability by changing the direction of a virtual image display position for an observer in a picture display device to display a picture by making luminous flux incident on an observer's pupil and projecting the picture on the retina with the luminous flux. SOLUTION: The picture display device includes a luminous flux generating means 10 generating and outputting the luminous flux corresponding to the picture, a scanning means 50 making the outputted luminous flux scan, a guiding means 70 guiding the luminous flux made to scan to the pupil, and an angle changing means 60 changing a pupil incident angle being the incident angle of a scanning center line being the center line of a scanning angle at which the luminous flux is made to scan by the scanning means to the pupil. COPYRIGHT: (C)2004,JPO&NCIPI

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