公开(公告)号：US20140253818A1

公开(公告)日：2014-09-11

申请号：US14350514

申请日：2011-10-13

申请人： Chohei Ono ,  Shinro Inui ,  Masayuki Fukui ,  Kazuomi Kaneko ,  Nobuki Matsui

发明人： Chohei Ono ,  Shinro Inui ,  Masayuki Fukui ,  Kazuomi Kaneko ,  Nobuki Matsui

IPC分类号： H04N5/74

CPC分类号： H04N5/7416 ,  G03B5/06 ,  G03B21/142 ,  G03B2205/0023

摘要： Provided is a projection video display device with which a sliding load is minimized while maintaining an adjustment precision in a lens shift mechanism. A lens shift mechanism (32) which moves a projection lens in a direction which is orthogonal to the optical axis of projected light has a configuration in which mobile bases (50, 60), which retain the projection lens, slide using a shaft (52), which is attached on a fixed member (4) side, as a guide member. A further aspect of the configuration is that a correction screw is inserted from the rear face side of the fixed member (4) to make contact with the shaft (52), and optical axis tilt and misalignment of the projection lens are corrected by adjusting the degree of insertion of the correction screw.

摘要翻译： 提供了一种在保持透镜移位机构的调整精度的同时最小化滑动负载的投影视频显示装置。 使投影透镜沿与投影光的光轴正交的方向移动的透镜移动机构（32）具有使用轴（52）滑动地保持投影透镜的移动基座（50,60） ），其附接在固定构件（4）侧，作为引导构件。 该结构的另一方面是，从固定部件（4）的背面侧插入校正螺钉以与轴（52）接触，并且通过调整投影透镜的光轴倾斜和未对准来校正 校正螺丝插入度。

公开(公告)号：US09459517B2

公开(公告)日：2016-10-04

申请号：US14356224

申请日：2011-11-11

申请人： Nobuki Matsui ,  Shinro Inui ,  Chohei Ono ,  Kazuomi Kaneko ,  Masayuki Fukui

发明人： Nobuki Matsui ,  Shinro Inui ,  Chohei Ono ,  Kazuomi Kaneko ,  Masayuki Fukui

IPC分类号： G02B7/14 ,  G02B7/16 ,  G03B21/14 ,  G02B7/02

CPC分类号： G03B21/142 ,  G02B7/022 ,  G02B7/14 ,  G02B7/16 ,  G03B21/147

摘要： A projection image display apparatus which performs an operation for attaching and detaching a projection lens by one action with a simple mechanism is provided. The projection image display apparatus includes an optical engine which irradiates a display element with light emitted from a light source to form an image, a projection lens which enlarges and projects the image emitted from the optical engine, a lens shift mechanism for adjusting a position of an image to be projected onto a screen, a lens attachment unit for attaching the projection lens to the lens shift mechanism, and a first plate for attaching the projection lens to the lens attachment unit to achieve a locked state, and the attachment of the projection lens to the lens attachment unit and the achievement of the locked state are performed by only rotation of the first plate in a first direction. Also, detachment of the projection lens and release of the locked state are performed by only rotation of the first plate in a second direction opposite to the first direction.

摘要翻译： 提供一种投影图像显示装置，其通过简单的机构通过一个动作执行用于安装和拆卸投影透镜的操作。 投影图像显示装置包括：光引擎，其对来自光源的光发射的显示元件进行照射，形成图像;扩大投影从光学引擎发出的图像的投影透镜;调整位置的透镜移位机构; 要投影到屏幕上的图像，用于将投影透镜附接到透镜移位机构的透镜附接单元和用于将投影透镜附接到透镜附接单元以实现锁定状态的第一板，以及突起 透镜到透镜附接单元并且通过仅沿第一方向旋转第一板来执行锁定状态。 此外，仅通过第一板在与第一方向相反的第二方向上的旋转来执行投影透镜的分离和锁定状态的释放。

公开(公告)号：US08891026B2

公开(公告)日：2014-11-18

申请号：US14350514

申请日：2011-10-13

申请人： Chohei Ono ,  Shinro Inui ,  Masayuki Fukui ,  Kazuomi Kaneko ,  Nobuki Matsui

发明人： Chohei Ono ,  Shinro Inui ,  Masayuki Fukui ,  Kazuomi Kaneko ,  Nobuki Matsui

IPC分类号： H04N3/223 ,  H04N3/227 ,  H04N5/74

CPC分类号： H04N5/7416 ,  G03B5/06 ,  G03B21/142 ,  G03B2205/0023

摘要： Provided is a projection video display device with which a sliding load is minimized while maintaining an adjustment precision in a lens shift mechanism. A lens shift mechanism (32) which moves a projection lens in a direction which is orthogonal to the optical axis of projected light has a configuration in which mobile bases (50, 60), which retain the projection lens, slide using a shaft (52), which is attached on a fixed member (4) side, as a guide member. A further aspect of the configuration is that a correction screw is inserted from the rear face side of the fixed member (4) to make contact with the shaft (52), and optical axis tilt and misalignment of the projection lens are corrected by adjusting the degree of insertion of the correction screw.

摘要翻译： 提供了一种在保持透镜移位机构的调整精度的同时最小化滑动负载的投影视频显示装置。 使投影透镜沿与投影光的光轴正交的方向移动的透镜移动机构（32）具有使用轴（52）滑动地保持投影透镜的移动基座（50,60） ），其附接在固定构件（4）侧，作为引导构件。 该结构的另一方面是，从固定部件（4）的背面侧插入校正螺钉以与轴（52）接触，并且通过调整投影透镜的光轴倾斜和未对准来校正 校正螺丝插入度。

公开(公告)号：US20140313492A1

公开(公告)日：2014-10-23

申请号：US14356224

申请日：2011-11-11

申请人： Nobuki Matsui ,  Shinro Inui ,  Chohei Ono ,  Kazuomi Kaneko ,  Masayuki Fukui

发明人： Nobuki Matsui ,  Shinro Inui ,  Chohei Ono ,  Kazuomi Kaneko ,  Masayuki Fukui

IPC分类号： G03B21/14

CPC分类号： G03B21/142 ,  G02B7/022 ,  G02B7/14 ,  G02B7/16 ,  G03B21/147

摘要： A projection image display apparatus which performs an operation for attaching and detaching a projection lens by one action with a simple mechanism is provided. The projection image display apparatus includes an optical engine which irradiates a display element with light emitted from a light source to form an image, a projection lens which enlarges and projects the image emitted from the optical engine, a lens shift mechanism for adjusting a position of an image to be projected onto a screen, a lens attachment unit for attaching the projection lens to the lens shift mechanism, and a first plate for attaching the projection lens to the lens attachment unit to achieve a locked state, and the attachment of the projection lens to the lens attachment unit and the achievement of the locked state are performed by only rotation of the first plate in a first direction. Also, detachment of the projection lens and release of the locked state are performed by only rotation of the first plate in a second direction opposite to the first direction.

摘要翻译： 提供一种投影图像显示装置，其通过简单的机构通过一个动作执行用于安装和拆卸投影透镜的操作。 投影图像显示装置包括：光引擎，其对来自光源的光发射的显示元件进行照射，形成图像;扩大投影从光学引擎发出的图像的投影透镜;调整位置的透镜移位机构; 要投影到屏幕上的图像，用于将投影透镜附接到透镜移位机构的透镜附接单元和用于将投影透镜附接到透镜附接单元以实现锁定状态的第一板，以及突起 透镜到透镜附接单元并且通过仅沿第一方向旋转第一板来执行锁定状态。 此外，仅通过第一板在与第一方向相反的第二方向上的旋转来执行投影透镜的分离和锁定状态的释放。

公开(公告)号：US09122139B2

公开(公告)日：2015-09-01

申请号：US13819988

申请日：2010-09-29

申请人： Koji Hirata ,  Masayuki Fukui ,  Chohei Ono ,  Hideharu Saito ,  Takeshi Katayama

发明人： Koji Hirata ,  Masayuki Fukui ,  Chohei Ono ,  Hideharu Saito ,  Takeshi Katayama

IPC分类号： G03B21/16 ,  G03B21/28 ,  G02B21/28

CPC分类号： G03B21/16 ,  G02B21/28 ,  G03B21/28

摘要： In a projection image displaying device which projects imaging light emitted from a projection lens by being reflected by a projection mirror, an air inlet for sucking external air is provided at the position of a sealing mechanism of the projection mirror. Air blown off through openings provided around the projection lens is sucked into a case through this air inlet. When a cooling operation of cooling components within the case is to be performed by sealing the projection mirror, a sucking operation through the air inlet is stopped. This prevents dust in the external air from adhering to a reflective surface of the projection mirror regardless of the installation state of the projection image displaying device.

摘要翻译： 在通过被投射镜反射投影从投影透镜发出的成像光的投影图像显示装置中，在投影镜的密封机构的位置处设置用于吸入外部空气的空气入口。 通过设置在投影透镜周围的开口吹出的空气通过该空气入口被吸入壳体。 当通过密封投影镜来执行壳体内的冷却部件的冷却操作时，停止通过进气口的吸入操作。 无论投影图像显示装置的安装状态如何，都能够防止外部空气中的灰尘附着在投影镜的反射面上。

公开(公告)号：US20130235355A1

公开(公告)日：2013-09-12

申请号：US13819988

申请日：2010-09-29

申请人： Koji Hirata ,  Masayuki Fukui ,  Chohei Ono ,  Hideharu Saito ,  Takeshi Katayama

发明人： Koji Hirata ,  Masayuki Fukui ,  Chohei Ono ,  Hideharu Saito ,  Takeshi Katayama

IPC分类号： G03B21/16

CPC分类号： G03B21/16 ,  G02B21/28 ,  G03B21/28

摘要： In a projection image displaying device which projects imaging light emitted from a projection lens 2 by being reflected by a projection mirror 3, an air inlet 4d for sucking external air is provided at the position of a sealing mechanism 3a of the projection mirror 3. Air blown off through openings 2a, 2b provided around the projection lens 2 is sucked into a case through this air inlet 4d. When a cooling operation of cooling components within the case is to be performed by sealing the projection mirror 3, a sucking operation through the air inlet 4d is stopped. This prevents dust in the external air from adhering to a reflective surface of the projection mirror regardless of the installation state of the projection image displaying device.

摘要翻译： 在由投影镜3反射投影从投影透镜2发出的成像光的投影图像显示装置中，在投影镜3的密封机构3a的位置设置有用于吸入外部空气的吸入口4d。空气 通过设置在投影透镜2周围的开口2a，2b吹出的空气通过该吸入口4d被吸入壳体。 当通过密封投影镜3来执行壳体内的冷却部件的冷却操作时，停止通过进气口4d的吸入操作。 无论投影图像显示装置的安装状态如何，都能够防止外部空气中的灰尘附着在投影镜的反射面上。

公开(公告)号：US08585216B2

公开(公告)日：2013-11-19

申请号：US12793500

申请日：2010-06-03

申请人： Chohei Ono ,  Naoyuki Ogura ,  Koji Hirata ,  Masahiko Yatsu ,  Masayuki Fukui ,  Megumi Kurachi

发明人： Chohei Ono ,  Naoyuki Ogura ,  Koji Hirata ,  Masahiko Yatsu ,  Masayuki Fukui ,  Megumi Kurachi

IPC分类号： G03B21/28

CPC分类号： G03B21/28

摘要： An object of the invention is to reduce the size and weight of a video projector by shortening the length of the arm of a mirror rotator and reducing the size of a mirror. A video projector comprises a plurality of projection lenses through which image light rays from a liquid crystal panel are extracted in a magnified manner; a reflective mirror for reflecting the extracted image light rays onto a screen; and a mirror rotator for rotating the reflective mirror so that the extracted image light rays can be reflected in particular directions. Among the projection lenses, some of the projection lenses located farther away from the liquid crystal penal are partially cut such that areas through which the image light rays do not pass are cut off to create a lens cut-off space. The mirror rotator is placed in the lens cut-off space.

摘要翻译： 本发明的一个目的是缩小视频投影仪的尺寸和重量，缩短了镜子旋转器臂的长度并缩小了镜子的尺寸。 视频投影仪包括多个投影透镜，通过该投影透镜从液晶面板中放大的图像光线被放大; 用于将提取的图像光线反射到屏幕上的反射镜; 以及用于旋转反射镜的镜旋转器，使得提取的图像光线可以在特定方向上反射。 在这些投影透镜中，一些远离液晶遮挡的投影透镜被部分地切割，使得图像光线不通过的区域被切掉以产生透镜截止空间。 镜子旋转器放置在镜头截止空间中。

公开(公告)号：US20110075115A1

公开(公告)日：2011-03-31

申请号：US12793500

申请日：2010-06-03

申请人： Chohei Ono ,  Naoyuki Ogura ,  Koji Hirata ,  Masahiko Yatsu ,  Masayuki Fukui ,  Megumi Kurachi

发明人： Chohei Ono ,  Naoyuki Ogura ,  Koji Hirata ,  Masahiko Yatsu ,  Masayuki Fukui ,  Megumi Kurachi

IPC分类号： G03B21/28

CPC分类号： G03B21/28

摘要： An object of the invention is to reduce the size and weight of a video projector by shortening the length of the arm of a mirror rotator and reducing the size of a mirror. A video projector comprises a plurality of projection lenses through which image light rays from a liquid crystal panel are extracted in a magnified manner; a reflective mirror for reflecting the extracted image light rays onto a screen; and a mirror rotator for rotating the reflective mirror so that the extracted image light rays can be reflected in particular directions. Among the projection lenses, some of the projection lenses located farther away from the liquid crystal penal are partially cut such that areas through which the image light rays do not pass are cut off to create a lens cut-off space. The mirror rotator is placed in the lens cut-off space.

摘要翻译： 本发明的一个目的是缩小视频投影仪的尺寸和重量，缩短了镜子旋转器臂的长度并缩小了镜子的尺寸。 视频投影仪包括多个投影透镜，通过该投影透镜从液晶面板中放大的图像光线被放大; 用于将提取的图像光线反射到屏幕上的反射镜; 以及用于旋转反射镜的镜旋转器，使得提取的图像光线可以在特定方向上反射。 在这些投影透镜中，一些远离液晶遮挡的投影透镜被部分地切割，使得图像光线不通过的区域被切掉以产生透镜截止空间。 镜子旋转器放置在镜头截止空间中。

公开(公告)号：US20130232255A1

公开(公告)日：2013-09-05

申请号：US13595428

申请日：2012-08-27

申请人： Masayuki Fukui ,  Kazuo Sasaki ,  Shigeki Fukuta ,  Itaru Nakagawa

发明人： Masayuki Fukui ,  Kazuo Sasaki ,  Shigeki Fukuta ,  Itaru Nakagawa

IPC分类号： H04L12/26

CPC分类号： H04L43/10 ,  H04L43/04 ,  H04W4/38

摘要： An event collection method collects an event from a sensor network, the method includes: retrieving on a per process basis for a module, based on a module definition information and an occurred event information, an occurrence node identifier categorized by an attribute value corresponding to an attribute name, with input event type associated with an occurred event type; determining, when there is a single retrieved occurrence node identifier with respect to the process of the module, a node identified by the occurrence node identifier as an installation destination of the module that is identified by the module identifier; referencing, when there is a plurality of retrieved occurrence node identifiers with respect to the process of the module, a connection relation information of nodes and determining an upper node common to the plurality of occurrence node identifiers as an installation destination of the module identified by the module identifier.

摘要翻译： 事件收集方法从传感器网络收集事件，该方法包括：基于模块定义信息和发生的事件信息，以每个进程为基础检索模块，根据对应于 属性名称，与事件类型相关联的输入事件类型; 当相对于模块的处理存在单个检索到的出现节点标识符时，确定由发生节点标识符标识为由模块标识符标识的模块的安装目的地的节点; 参考当相对于模块的处理存在多个检索到的出现节点标识符时，节点的连接关系信息和确定多个出现节点标识符共同的上位节点作为由模块识别的模块的安装目的地 模块标识符。

公开(公告)号：US08191151B2

公开(公告)日：2012-05-29

申请号：US12136384

申请日：2008-06-10

申请人： Ai Yano ,  Tatsuro Matsumoto ,  Kazuo Sasaki ,  Masayuki Fukui ,  Eiichi Takahashi ,  Masahiro Hara ,  Yutaka Iwayama

发明人： Ai Yano ,  Tatsuro Matsumoto ,  Kazuo Sasaki ,  Masayuki Fukui ,  Eiichi Takahashi ,  Masahiro Hara ,  Yutaka Iwayama

IPC分类号： G06F7/04 ,  G06F17/30 ,  H04N7/16

CPC分类号： H04L63/0407 ,  H04L63/107 ,  H04L67/18 ,  H04W4/02 ,  H04W4/023

摘要： A privacy protection device acquires provider location information and browser location information indicating the current location of a browser terminal used by a browser who intends to browse the content. The privacy protection device stores determination data for determining whether to mask privacy information included in the content. The privacy protection device determines whether to mask the privacy information by comparing the distance, which is calculated based on the current location of the provider terminal indicated by the provider location information and the current location of the browser terminal indicated by the browser location information, to the determination data stored in the determination data storage part. Finally, the privacy protection device edits the privacy information included in the content so that the privacy information is concealed from the browser when the privacy masking determination part determines to mask the privacy information.

摘要翻译： 隐私保护装置获取指示浏览器使用的浏览器终端当前位置的提供者位置信息和浏览器位置信息，浏览器终端用于浏览内容。 隐私保护装置存储用于确定是否掩盖包含在内容中的隐私信息的确定数据。 隐私保护装置通过将由提供商位置信息指示的提供者终端的当前位置和由浏览器位置信息指示的浏览器终端的当前位置计算出的距离比较为隐藏隐私信息来确定是否隐藏隐私信息， 确定数据存储在确定数据存储部分中。 最后，隐私保护装置编辑包含在内容中的隐私信息，以便当隐私遮蔽确定部分确定隐藏隐私信息时，从浏览器隐藏隐私信息。