公开(公告)号：US08305296B2

公开(公告)日：2012-11-06

申请号：US12730607

申请日：2010-03-24

申请人： Yoichi Iba ,  Ryohei Sugihara ,  Seiji Tatsuta

发明人： Yoichi Iba ,  Ryohei Sugihara ,  Seiji Tatsuta

IPC分类号： G09G5/00

CPC分类号： G02B27/0172 ,  G02B17/006 ,  G02B17/0856 ,  G02B17/086 ,  G02B2027/0123 ,  G02B2027/0178

摘要： A hexahedron prism in which a first optical surface and a second optical surface opposed to each other are approximately parallel, the inner angles θ between the first optical surface and each of a third optical surface and a fourth optical surface opposed to each other are equal, a fifth optical surface and a sixth optical surface opposed to each other are configured inclining toward each other and the distance therebetween becomes narrow from the third optical surface to the fourth optical surface, and further, a light beam from a image display element enters through a first partial optical surface into the hexahedron prism, reflects inside the prism and is emitted through a second partial optical surface to an eye pupil of a user.

摘要翻译： 其中第一光学表面和彼此相对的第二光学表面近似平行的六面体棱镜，内角度和角度; 第一光学面与第三光学面和第四光学面之间相互相等，第五光学面和第六光学面相互相对配置，并且其间的距离变窄 此外，来自图像显示元件的光束进一步通过第一部分光学表面进入六面体棱镜，在棱镜内反射并通过第二部分光学表面发射到眼睛瞳孔 的用户。

公开(公告)号：US20120081658A1

公开(公告)日：2012-04-05

申请号：US13249533

申请日：2011-09-30

申请人： Ryohei SUGIHARA ,  Seiji TATSUTA ,  Yoichi IBA

发明人： Ryohei SUGIHARA ,  Seiji TATSUTA ,  Yoichi IBA

IPC分类号： G02C11/00

CPC分类号： G02C11/00 ,  G02B27/0176 ,  G02C9/04 ,  G02C2200/22

摘要： Provided is a device-mounting support member (100) for mounting a wearable device (W) onto an eyeglass frame, including: an eyeglass attachment portion (101) having a first pressing portion (101a) to be pressed against a temple portion (T) of the eyeglass frame; a support frame portion (102) to be attached with the wearable device (W) which extends from the eyeglass attachment portion (101) substantially parallel to the temple portion (T); and a head abutment portion (103) which is coupled to the support frame portion (102) and to be abutted to a head of a wearer, in which: the support frame portion (102) is arranged on the outside of the temple portion (T); the head abutment portion (103) is arranged on the inside of the temple portion (T); and the support frame portion (102) and the head abutment portion (103) are coupled to each other via a support bridge portion (104).

摘要翻译： 本发明提供一种用于将可穿戴装置（W）安装在眼镜架上的装置安装支撑构件（100），包括：眼镜安装部分（101），具有被压靠在镜腿部分上的第一按压部分（101a） ）眼镜架; 与眼镜装置部分（101）基本平行于镜腿部分（T）延伸的可穿戴装置（W）安装的支撑框架部分（102）; 以及与所述支撑框架部分（102）联接并抵靠穿着者的头部的头部邻接部分（103），其中：所述支撑框架部分（102）布置在所述镜腿部分的外侧 T）; 头部邻接部分（103）设置在镜腿部分（T）的内侧; 并且支撑框架部分（102）和头部邻接部分（103）经由支撑桥接部分（104）彼此联接。

公开(公告)号：US20120075169A1

公开(公告)日：2012-03-29

申请号：US13248409

申请日：2011-09-29

申请人： Yoichi IBA ,  Seiji TATSUTA ,  Ryohei SUGIHARA ,  Teruo TOMITA

发明人： Yoichi IBA ,  Seiji TATSUTA ,  Ryohei SUGIHARA ,  Teruo TOMITA

IPC分类号： G09G5/00

CPC分类号： G02B27/0149

摘要： A head-mounted display includes a mounting section that includes a first support target section, and is worn along the back of the head of the user, the first support target section being supported by a base of one of the right and left ears, and an arm section that is formed to extend forward from one end of the mounting section positioned on the side of the first support target section along one temporal region, and includes an eye piece that faces one of the right and left eyes, the eye piece being provided at a front-side end of the arm section. The position of the center of gravity of the head-mounted display in the horizontal direction is set to a position on the front side of the first support target section or a position around the first support target section.

摘要翻译： 一种头戴式显示器包括：安装部，其包括第一支撑目标部分，并且沿着使用者头部的背面佩戴，第一支撑目标部分由左右耳朵中的一个的基部支撑;以及 臂部，其形成为沿着位于第一支撑物部分的一侧的安装部分的一端沿着一个颞区域向前延伸，并且包括面向右眼和左眼之一的眼部件，眼部件是 设置在臂部的前侧端部。 头戴式显示器的水平方向的重心位置设定在第一支撑对象部的前侧的位置或第一支撑对象部的周围的位置。

公开(公告)号：US08100526B2

公开(公告)日：2012-01-24

申请号：US12729596

申请日：2010-03-23

申请人： Ryohei Sugihara ,  Seiji Tatsuta ,  Yoichi Iba ,  Teruo Tomita

发明人： Ryohei Sugihara ,  Seiji Tatsuta ,  Yoichi Iba ,  Teruo Tomita

IPC分类号： G02C1/00

CPC分类号： G02B27/0172 ,  G02B6/00

摘要： An eyeglass-type image display device mounted on an eyeglass frame and has a display element for displaying an image and a light guiding unit for guiding the image light of the image displayed on the display element 15 is provided, wherein at least the light guiding unit is disposed on a limb unit so as to be displaceable to a first position where the light guiding unit is evacuated from the front of one eyeball of the user and to the second position where the light guiding unit extends to the front of the eyeball and the image light exits therethrough toward the eyeball, thereby enabling compact and light-weight structure, reduction in cost, and further enabling the user to wear the eyeglass frame for a long time without feeling that the eyeglass frame is heavy.

摘要翻译： 提供了一种安装在眼镜架上并具有用于显示图像的显示元件和用于引导显示在显示元件15上的图像的图像光的导光单元的眼镜型图像显示装置，其中至少导光单元 设置在肢体单元上，以便可移动到第一位置，在该第一位置，导光单元从使用者的一个眼球的前部排出到第二位置，在第二位置，导光单元延伸到眼球的前部，并且 图像光通过其朝向眼球离开，从而实现结构紧凑且重量轻，成本降低，并且进一步使用户能够长期佩戴眼镜架而不会感到眼镜框重。

公开(公告)号：US08075081B2

公开(公告)日：2011-12-13

申请号：US11912295

申请日：2006-04-12

申请人： Seiji Tatsuta

发明人： Seiji Tatsuta

IPC分类号： B41J29/393

CPC分类号： B41J2/515 ,  B41J2/04505 ,  B41J2/04573 ,  B41J2/04586 ,  B41J2/155 ,  B41J2202/20

摘要： This invention provides an adjusting method for use in a recording apparatus having a configuration where head units, in each of which a plurality of recording heads are arranged in a direction (main scanning direction) orthogonal to a moving direction (sub-scanning direction) of a recording medium relative to the recording heads so that ends of recordable regions of the recording heads partially overlap or contact when viewed in a conveyance direction of the recording medium, are arranged by a number equal to the number of recording colors in parallel in the sub-scanning direction, comprising adjusting quality of an image recorded on the recording medium by changing a positional relationship of a predetermined recording pattern, which is recorded on the recording medium with each of the recording heads, within each of the head units and/or among the plurality of head units.

摘要翻译： 本发明提供了一种用于记录装置的调整方法，该记录装置具有这样一种结构的头单元，其中，头单元中的多个记录头沿与正移动方向（副扫描方向）正交的方向（主扫描方向） 相对于记录头的记录介质，使得当在记录介质的传送方向上观察时，记录头的可记录区域的一部分重叠或接触的数量被排列成与子记录中的记录颜色的数量相同 包括通过改变记录在每个记录头中的记录介质上的预定记录图形的位置关系来调整记录在记录介质上的图像的质量，和/或在 多个头单元。

公开(公告)号：US20110057863A1

公开(公告)日：2011-03-10

申请号：US12807402

申请日：2010-09-03

申请人： Ryohei Sugihara ,  Seiji Tatsuta ,  Yoichi Iba

发明人： Ryohei Sugihara ,  Seiji Tatsuta ,  Yoichi Iba

IPC分类号： G09G5/00

CPC分类号： G02B27/0172 ,  G02B2027/0118 ,  G02B2027/0123 ,  G02B2027/0178

摘要： A spectacles-type image display device comprises an image output unit for outputting image light of images to be displayed and a reflection unit disposed in a field of view of at least one eyeball of a viewer. The reflection unit is adapted to reflect the image light output from the image output unit toward the eyeball of the viewer so that the viewer can see virtual images of the images. The minimum value of a width of a projection cross-section of the reflection unit in an output direction of the image light to the eyeball is smaller than a dark-adapted pupil diameter of human and is larger than a light-adapted pupil diameter of human.

摘要翻译： 眼镜型图像显示装置包括用于输出要显示的图像的图像光的图像输出单元和布置在观看者的至少一个眼球的视场中的反射单元。 反射单元适于将从图像输出单元输出的图像光反射到观看者的眼球，使得观看者可以看到图像的虚拟图像。 反射单元在图像光向眼球的输出方向上的投影横截面的宽度的最小值小于人的暗适应瞳孔直径，并且大于人的光适应瞳孔直径 。

公开(公告)号：US20110051077A1

公开(公告)日：2011-03-03

申请号：US12870451

申请日：2010-08-27

申请人： Ryohei SUGIHARA ,  Seiji Tatsuta ,  Yoichi IBA ,  Koichi Takahashi

发明人： Ryohei SUGIHARA ,  Seiji Tatsuta ,  Yoichi IBA ,  Koichi Takahashi

IPC分类号： G02C11/00

CPC分类号： G02C9/00 ,  G02B5/04 ,  G02B27/0172 ,  G02B2027/0123

摘要： A spectacles-type image display device provided with an image output unit that includes a display element for displaying images and a projection lens for magnifying and projecting the images and a reflection unit that is disposed adjacent to at least one of spectacle lenses and reflects the image light output from the image output unit toward the eyeball is provided. The reflection unit is a reflection member having no refractive power and an effective luminous flux that is output from the image output unit and reaches the eyeball is configured so that the width of the luminous flux perpendicular to an optical axis is minimum at the reflection unit with respect to the optical axis cross-section in at least one direction.

摘要翻译： 一种具有图像输出单元的眼镜型图像显示装置，其包括用于显示图像的显示元件和用于放大和投影图像的投影透镜以及与眼镜镜片中的至少一个相邻配置并反射图像的反射单元 提供从图像输出单元向眼球输出的光。 反射单元是不具有折光力的反射构件，并且从图像输出单元输出并到达眼球的有效光束被配置为使得在反射单元处垂直于光轴的光束的宽度最小， 相对于至少一个方向上的光轴截面。

公开(公告)号：US20110051076A1

公开(公告)日：2011-03-03

申请号：US12870406

申请日：2010-08-27

申请人： Ryohei SUGIHARA ,  Seiji Tatsuta ,  Yoichi Iba ,  Koichi Takahashi

发明人： Ryohei SUGIHARA ,  Seiji Tatsuta ,  Yoichi Iba ,  Koichi Takahashi

IPC分类号： G02C11/00

CPC分类号： G02C9/00 ,  G02B27/0172 ,  G02B2027/011 ,  G02B2027/0123 ,  G02B2027/0154 ,  G02B2027/0178 ,  G02C7/086

摘要： A spectacles-type image display device having an image output unit that includes a display element that displays images and is disposed on a spectacle frame and a reflection unit that is disposed adjacent to at least one of spectacle lenses and reflects the image light that is output from the image output unit toward the eyeball so that the viewer can see a virtual image of the image is provided. The reflection unit is a reflection member having a positive refractive power and an effective luminous flux that is output from the image output unit and reaches the eyeball of the viewer is configured so that the width of the luminous flux perpendicular to an optical axis is minimum at the reflection unit with respect to the optical axis cross-section parallel to an incident surface of the optical axis relative to the reflection unit.

摘要翻译： 一种眼镜型图像显示装置，其具有图像输出单元，该图像输出单元包括显示图像并设置在眼镜架上的显示元件和与眼镜镜片中的至少一个相邻配置的反射单元，并且反射输出的图像光 从图像输出单元朝向眼球，使得观看者可以看到图像的虚拟图像。 反射单元是具有正折射力的反射构件和从图像输出单元输出并到达观察者的眼球的有效光束被配置为使得垂直于光轴的光束的宽度最小 反射单元相对于与光轴相对于反射单元的入射表面平行的光轴截面。

公开(公告)号：USRE39985E1

公开(公告)日：2008-01-01

申请号：US09851874

申请日：2001-05-09

申请人： Seiji Tatsuta

发明人： Seiji Tatsuta

IPC分类号： G06T5/00 ,  G06K9/38 ,  G06K7/14 ,  G06K19/06 ,  G06K7/10

CPC分类号： G06K19/06037 ,  G06K7/10851 ,  G06K7/14 ,  G06K9/38

摘要： A binarizing section generates binarized data from an image signal of a dot code on an information recording medium read by a code reading section. The binarizing section has a reference dot detection section, a dot area measuring section, a threshold value modifying section and a threshold value determining section. The reference dot detection section binarizes the image signal with a predetermined threshold value prior to generating binarized data to detect a reference dot from a binarized code image. The dot area measuring section measures the area of the reference dot detected by the reference dot detection section. The threshold value modifying section modifies the threshold value for binarization in such a manner that the area measured by the dot area measuring section approaches a predetermined target value. The threshold value determining section binarizes the image signal with the threshold value modified by the threshold value modifying section.

摘要翻译： 二值化部分从由代码读取部读取的信息记录介质上的点代码的图像信号生成二值化数据。 二值化部分具有参考点检测部分，点区域测量部分，阈值修改部分和阈值确定部分。 参考点检测部分在生成二值化数据之前将图像信号二值化为具有预定阈值，以从二值化代码图像检测参考点。 点区域测量部分测量由参考点检测部分检测的参考点的面积。 阈值修正部以使由点区域测量部测量的面积接近预定目标值的方式修改用于二值化的阈值。 阈值确定部分将图像信号与由阈值修改部分修改的阈值进行二值化。

公开(公告)号：US20070133949A1

公开(公告)日：2007-06-14

申请号：US11366736

申请日：2006-03-02

申请人： Seiji Tatsuta ,  Yoichi Iba ,  Ryohei Sugihara

发明人： Seiji Tatsuta ,  Yoichi Iba ,  Ryohei Sugihara

IPC分类号： H04N7/00

CPC分类号： H04R5/02 ,  B60K2370/736 ,  B60K2370/739 ,  B60N2/879 ,  B60R11/0217 ,  B60R2011/0003 ,  B60R2011/0017 ,  H04R5/023

摘要： An in-vehicle information reproducing apparatus includes a display capable of presenting plural pictures reproduced by a picture reproducing portion corresponding to seating positions of plural passengers individually. A sound distributing portion distributes plural sounds corresponding to the plural pictures reproduced by the sound reproducing portion individually corresponding to the seating position of the plural passengers. Plural seats have a head rest on which each passenger is seated. Speakers are built in the head rest of at least a seat of the plural seats and reproduce sound distributed from the sound distributing portion.

摘要翻译： 一种车载信息重放装置包括能够单独呈现与由多个乘客的座位位置相对应的图像再现部分再现的多个图像的显示器。 声音分配部分别分别对应于由多个乘客的座位位置分别对应的由声音再现部分再现的多个图像相对应的多个声音。 多个座位有一个头枕，每个乘客坐在那里。 扬声器被构建在多个座位的至少一个座位的头枕中，并再现从声音分配部分分出的声音。