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1. 发明授权

US08794768B2 Projection display device and method of controlling the same 有权
标题翻译：投影显示装置及其控制方法
公开(公告)号：US08794768B2
公开(公告)日：2014-08-05
申请号：US13281698
申请日：2011-10-26
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G03B21/20 , G06F3/042 , H04N3/23
CPC分类号： G03B21/14 , G03B21/006 , G06F3/017 , G06F3/0304 , G06F3/03542 , G06F3/0386 , G06F3/04817 , G06F3/04842 , G06F3/04845 , G06F2203/04806 , H04N9/3185
摘要： A projection display device including: an image projection section configured to project an image toward a projection surface; an imaging section configured to shoot the image projected on the projection surface; a location specifying section configured to specify a location of a position indication light based on a shot image by the imaging section; and a display control section configured to set a projection range of the image to a range including an image area corresponding to the location specified by the location specifying section, and to alter the projection range of the image in accordance with the set projection range.
摘要翻译：一种投影显示装置，包括：图像投影部，被构造成将图像投影到投影面; 成像部，被配置为拍摄投影在投影面上的图像; 位置指定部，被配置为基于所述成像部的拍摄图像来指定位置指示光的位置; 以及显示控制部，被配置为将图像的投影范围设置为包括与由位置指定部指定的位置相对应的图像区域的范围，并且根据所设置的投影范围改变图像的投影范围。

2. 发明申请

US20100165304A1 PROJECTOR, LIGHT SOURCE LIGHTING DEVICE, AND METHOD OF CONTROLLING PROJECTOR 有权
标题翻译：投影仪，光源照明装置和控制投影仪的方法
公开(公告)号：US20100165304A1
公开(公告)日：2010-07-01
申请号：US12644115
申请日：2009-12-22
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G03B21/20 , H05B37/02
CPC分类号： G03B21/2053
摘要： A projector adapted to modulate light emitted from a light source and project the light modulated, includes: a light source lighting device adapted to perform a starting operation for starting lighting of the light source; a past result information storing section adapted to store past result information when the light source lights due to the starting operation; and a starting condition adjustment section adapted to adjust an operation condition in the starting operation to be performed later, based on the past result information stored in the past result information storing section.
摘要翻译：适于调制从光源发射的光并投影光调制的投影仪包括：光源照明装置，适于执行用于开始照明光源的启动操作; 过去结果信息存储部分，适于在光源因起动操作而点亮时存储过去的结果信息; 以及启动条件调整部分，其适于基于存储在过去结果信息存储部分中的过去结果信息来调整稍后执行的开始操作中的操作条件。

3. 发明授权

US06491461B1 Tape printing apparatus, tape cartridge and tape printing apparatus including the tape cartridge, and tape cutting device 有权
标题翻译：带式打印设备，带盒和带式打印设备，包括带盒和带切割设备
公开(公告)号：US06491461B1
公开(公告)日：2002-12-10
申请号：US09538160
申请日：2000-03-29
申请人： Kenichi Nakajima , Shinobu Nakazawa , Takaaki Ozawa
发明人： Kenichi Nakajima , Shinobu Nakazawa , Takaaki Ozawa
IPC分类号： B41J2902
CPC分类号： B41J11/0025 , B26D1/205 , B26D7/025 , B41J3/4075 , B41J11/706 , B41J15/044
摘要： There are provided a tape cartridge which can be changed into a compact shape for storage or transport, or makes a printing tape and a laminating tape replaceable, and at the same time facilitating the handling of them, a tape cartridge capable of holding an unrolled portion extending over a relative long distance in a proper attitude, a tape cutting device including the tape cartridge, and a tape printing apparatus including any of the above tape cartridges or having a structure making itself free from spoiling the print quality. A casing of a tape cartridge accommodating at least one roll of tape such that the at least one roll of tape can be unrolled therefrom comprises a hinge mechanism arranged at a longitudinally intermediate portion thereof, for allowing the tape cartridge to be folded. A tape-holding member protrudes from a casing, for holding an end of an unrolled portion of a roll of tape rolled out from the casing for enabling the tape to be rolled out therefrom, thereby ensuring mounting of the roll of tape in the cartridge compartment with the unrolled portion rolled out from the casing. An unrolled portion of a roll of laminating tape is laminated onto an unrolled portion of a roll of a printing tape. A tape-supporting frame rotatably supporting at least one of these rolls of tapes is removably mounted in a casing for removably accommodating these rolls of tapes.
摘要翻译：提供了一种带盒，其可以变成紧凑的形状用于存储或运输，或者使打印带和层压带可更换，并且同时便于处理它们，能够保持展开部分的带盒以适当的姿势延伸相对较长的距离，包括带盒的带切割装置，以及包括任何上述带盒的带打印装置，或者具有使其自身不损坏打印质量的结构。容纳至少一卷胶带的带盒的外壳，使得至少一卷胶带可以从其中展开，包括布置在其纵向中间部分处的用于允许带盒折叠的铰链机构。带状部件从壳体突出，用于保持从壳体伸出的卷带的展开部分的一端，以使带能够从其中滚出，从而确保将卷带安装在盒室中展开的部分从套管中滚出。一卷层压带的展开部分层压到打印带卷的展开部分上。可旋转地支撑这些卷带中的至少一个的带支撑框架可移除地安装在壳体中，用于可拆卸地容纳这些卷带。

4. 发明授权

US08641204B2 Projector and method for registration adjustment 有权
标题翻译：投影机和注册方法
公开(公告)号：US08641204B2
公开(公告)日：2014-02-04
申请号：US13276377
申请日：2011-10-19
申请人： Makoto Kobayashi , Takaaki Ozawa
发明人： Makoto Kobayashi , Takaaki Ozawa
IPC分类号： G03B21/14
CPC分类号： G03B21/006 , H04N9/317 , H04N9/3185
摘要： A projector including: a light source; a light modulation device modulating a light emitted from the light source in accordance with an image signal for each of colored lights for color display; a projection optical system projecting each of the colored lights modulated by the light modulation device; an operation accepting section; a registration adjustment section performing correction of the image signal corresponding to each of the colored lights based on an operation accepted by the operation accepting section so that a displacement occurring in at least one of a horizontal direction and a vertical direction in a projection screen between the colored lights is reduced, and supply the light modulation device with the image signal corrected if the displacement occurs; and a correction direction display control section displaying a correction direction, in which the correction of the image signal is performed, as an icon indicating a direction.
摘要翻译：一种投影仪，包括：光源; 光调制装置，根据用于彩色显示的每个彩色光的图像信号调制从光源发射的光; 投影光学系统，其投射由所述光调制装置调制的各色光; 操作接受部; 登记调整部，基于由操作接受部接受的操作，对与各个着色光对应的图像信号进行校正，使得在投影画面中的水平方向和垂直方向中的至少一个中产生的位移减少彩色光，并且如果发生位移，则向光调制装置提供校正的图像信号; 以及校正方向显示控制部分，显示执行图像信号的校正的校正方向作为指示方向的图标。

5. 发明授权

US5990989A Noise-shield sheet and liquid crystal display device using the same 失效
标题翻译：噪声屏蔽片和使用其的液晶显示装置
公开(公告)号：US5990989A
公开(公告)日：1999-11-23
申请号：US108304
申请日：1998-07-01
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G02F1/1333 , G02F1/13 , H05K9/00 , G02F1/1335 , F21V19/04 , G02F1/1345
CPC分类号： G02F1/13452 , G02F1/133308 , H05K9/0022
摘要： There are provided a noise-shield sheet which can easily add a shield layer without complicating the wiring on a circuit board and which can prevent a short-circuiting between the shield layer and the electronic part's lead and connection terminals, and a liquid crystal display device using such a noise-shield sheet. The noise-shield sheet has holes each of which permits an electric component protruding from the surface of the circuit board to be passed through the hole and is mounted on the circuit board to avoid noise. The noise-shield sheet is made up of an insulating base layer and a shield layer of electrically conductive material formed on the insulating layer. Each of the holes has a first hole formed by etching the shield layer and a second hole formed by the insulating layer within the first hole at a position separate from the edge of the shield layer.
摘要翻译：提供了一种可以容易地添加屏蔽层而不使电路板上的布线复杂化并且可以防止屏蔽层和电子部件的引线和连接端子之间的短路的噪声屏蔽片，以及液晶显示装置使用这样的噪声屏蔽片。噪声屏蔽片具有各自允许从电路板的表面突出的电气部件穿过该孔并且安装在电路板上以避免噪声的孔。噪声屏蔽片由绝缘基底层和形成在绝缘层上的导电材料的屏蔽层构成。每个孔具有通过在与屏蔽层的边缘分离的位置处蚀刻屏蔽层和由第一孔内的绝缘层形成的第二孔而形成的第一孔。

6. 发明授权

US5805251A Noise-shield sheet and liquid crystal display device using the same 失效
公开(公告)号：US5805251A
公开(公告)日：1998-09-08
申请号：US622601
申请日：1996-03-26
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G02F1/1333 , G02F1/13 , H05K9/00
CPC分类号： G02F1/13452 , G02F1/133308 , H05K9/0022
摘要： There are provided a noise-shield sheet which can easily add a shield layer without complicating the wiring on a circuit board and which can prevent a short-circuiting between the shield layer and the electronic part's lead and connection terminals, and a liquid crystal display device using such a noise-shield sheet. The noise-shield sheet has holes each of which permits an electric component protruding from the surface of the circuit board to be passed through the hole and is mounted on the circuit board to avoid noise. The noise-shield sheet is made up of an insulating base layer and a shield layer of electrically conductive material formed on the insulating layer. Each of the holes has a first hole formed by etching the shield layer and a second hole formed by the insulating layer within the first hole at a position separate from the edge of the shield layer.

7. 发明授权

US08439507B2 Projector with on screen display adjustment and control method thereof 有权
标题翻译：具有屏幕显示调节及其控制方法的投影机
公开(公告)号：US08439507B2
公开(公告)日：2013-05-14
申请号：US12978992
申请日：2010-12-27
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G03B21/14 , H04N9/31 , G02B15/14
CPC分类号： G03B21/26 , G03B3/10 , G03B21/142 , H04N9/3179
摘要： A projector includes: an OSD processing section that generates a synthesized image formed by synthesizing an OSD image on a main image; an image projecting section that projects and displays the synthesized image; a zoom adjusting section that adjusts a zoom state of the image projecting section; and a zoom state detecting section that detects the zoom state that is adjusted by the zoom adjusting section, wherein the OSD processing section adjusts a size of the OSD image with respect to the main image based on the detection result of the zoom state detecting section.
摘要翻译：投影机包括：OSD处理部，其生成通过在主图像上合成OSD图像而形成的合成图像; 图像投影部，投影并显示合成图像; 变焦调整部，调整图像投影部的变焦状态; 以及变焦状态检测部，其检测由变焦调整部调节的变焦状态，其中，所述OSD处理部基于所述变焦状态检测部的检测结果来调整所述OSD图像相对于所述主图像的尺寸。

8. 发明授权

US06616282B2 Optical part mounting structure and projector 有权
公开(公告)号：US06616282B2
公开(公告)日：2003-09-09
申请号：US10106113
申请日：2002-03-27
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G03B2100
CPC分类号： G03B21/005
摘要： The invention provides an optical part mounting structure which makes it possible to easily replace an optical part including a light-modulating device (liquid crystal panel) and a prism. An optical part having a liquid crystal panel and a cross dichroic prism integrally formed with each other is secured so as to be suspended from the lower surface sides of mounting members. The mounting members are removably mounted to mounting portions at the top portion side of a lower light guide. Therefore, when the optical part is replaced along with the mounting members, it is not necessary to insert a driver that removes and re-screws a screw into the inside of the lower light guide. Consequently, it is no longer necessary to be concerned with scratching other optical parts inside the light guide with the driver, thereby making it possible to easily perform a replacement operation.

9. 发明授权

US5774199A Liquid crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US5774199A
公开(公告)日：1998-06-30
申请号：US621834
申请日：1996-03-26
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G02F1/1345 , G02F1/13 , G02F1/13357 , H05K3/32 , G02F1/1335
CPC分类号： G02F1/133615 , G02F1/13452 , G02F2001/133334 , H05K3/325
摘要： A liquid crystal display device connecting a circuit board to a liquid crystal display panel through at least one elastic conductor is disclosed herein. In addition to the elastic conductor connecting between the circuit board and the liquid crystal display panel, the liquid crystal display device includes a lamp for radiating a light toward the liquid crystal display panel and a light guide plate disposed between the circuit board and the liquid crystal display panel for conducting the light from the lamp toward the display area of the liquid crystal display panel. The light guide plate includes a positioning portion for surrounding and positioning at least three sides of the elastic conductor and has a height equal to or lower than that of the elastic conductor when it is in its compressed state. The lamp is disposed between the elastic conductor and the display area.
摘要翻译：本文公开了通过至少一个弹性导体将电路板连接到液晶显示面板的液晶显示装置。除了在电路板和液晶显示面板之间连接的弹性导体之外，液晶显示装置还包括用于向液晶显示面板照射光的灯和设置在电路板和液晶之间的导光板用于将来自灯的光导向液晶显示面板的显示区域的显示面板。导光板包括用于围绕和定位弹性导体的至少三个侧面的定位部分，并且当其处于其压缩状态时具有等于或低于弹性导体的高度的高度。灯被布置在弹性导体和显示区域之间。

10. 发明授权

US08232513B2 Projector, light source lighting device having a starting condition adjustment section, and method of controlling projector 有权
标题翻译：具有启动条件调整部的投影仪，光源照明装置以及投影机的控制方法
公开(公告)号：US08232513B2
公开(公告)日：2012-07-31
申请号：US12644115
申请日：2009-12-22
申请人： Takaaki Ozawa
发明人： Takaaki Ozawa
IPC分类号： G01J1/32
CPC分类号： G03B21/2053
摘要： A projector adapted to modulate light emitted from a light source and project the light modulated, includes: a light source lighting device adapted to perform a starting operation for starting lighting of the light source; a past result information storing section adapted to store past result information when the light source lights due to the starting operation; and a starting condition adjustment section adapted to adjust an operation condition in the starting operation to be performed later, based on the past result information stored in the past result information storing section.
摘要翻译：适于调制从光源发射的光并投影光调制的投影仪包括：光源照明装置，适于执行用于开始照明光源的启动操作; 过去结果信息存储部分，适于在光源因起动操作而点亮时存储过去的结果信息; 以及启动条件调整部分，其适于基于存储在过去结果信息存储部分中的过去结果信息来调整稍后执行的开始操作中的操作条件。

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