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21. 发明申请

US20130214882A1 RELAY 有权
标题翻译：中继
公开(公告)号：US20130214882A1
公开(公告)日：2013-08-22
申请号：US13882640
申请日：2011-10-31
申请人： Shinsuke Ito , Youichi Hattori , Norihiko Nadanami , Ryuji Inoue , Takeshi Mitsuoka , Takio Kojima , Taku Hirano
发明人： Shinsuke Ito , Youichi Hattori , Norihiko Nadanami , Ryuji Inoue , Takeshi Mitsuoka , Takio Kojima , Taku Hirano
IPC分类号： H01H45/00
CPC分类号： H01H50/546 , H01H1/20 , H01H9/44 , H01H9/443 , H01H33/18 , H01H45/00 , H01H50/02 , H01H50/023 , H01H50/38 , H01H50/54 , H01H2050/025 , H01H2050/028
摘要： A relay includes: a pair of fixed terminals, each being arranged to have a fixed contact on a one-end face; a movable contact member arranged to have a pair of movable contacts that are correspondingly opposed to the respective fixed contacts; and a driving structure operated to move the movable contact member. In a moving direction of the movable contact member, a side where the fixed contacts are located is called a first side, and a side where the movable contacts are located is called a second side. The movable contact member includes: a center section located between the pair of movable contacts and located on the second side relative to the movable contacts; and a pair of extended sections located between the center section and the pair of movable contacts and extended in a direction including a component of the moving direction. At least one of the pair of extended sections has a specific relationship of being overlapped at least partly with the one-end face located on same side relative to the center section in vertical projection of the relay onto a predetermined plane perpendicular to the moving direction.
摘要翻译：继电器包括：一对固定端子，每个固定端子被布置成在一端面上具有固定触点; 可动接触构件，被布置成具有与相应的固定触点相对应的一对可动触头; 以及操作以使可动接触构件移动的驱动结构。在可动接触构件的移动方向上，固定触头所在的一侧被称为第一侧，可动触点所在的一侧被称为第二侧。所述可动接触构件包括：中心部分，位于所述一对可动触点之间，并位于相对于所述可移动触头的第二侧上; 以及位于所述中心部分和所述一对可动触头之间并沿包括所述移动方向的分量的方向延伸的一对延伸部分。一对延伸部分中的至少一个具有至少部分地与继电器垂直于垂直于移动方向的预定平面垂直投影中相对于中心部分相同侧的一端面重叠的特定关系。

22. 发明授权

US07034253B2 Ceramic heater with ring member electrically connecting the heater to lead terminal core rod 有权
标题翻译：陶瓷加热器带有环形构件将加热器电连接到引线端子芯棒
公开(公告)号：US07034253B2
公开(公告)日：2006-04-25
申请号：US10819183
申请日：2004-04-07
申请人： Takaya Yoshikawa , Hiroyuki Suzuki , Shinsuke Ito , Shinya Murakoshi
发明人： Takaya Yoshikawa , Hiroyuki Suzuki , Shinsuke Ito , Shinya Murakoshi
IPC分类号： F23Q7/00 , H05B3/00
CPC分类号： F23Q7/001 , H05B3/141 , H05B2203/027
摘要： A heater including: a rod-shaped ceramic heater including: a ceramic heater body extending in an axial direction and having a heating-element at its leading end portion for generating heat when energized; and first and second energizing lead terminals extending from the heating element and exposed to an outer circumference of a trailing end side of the ceramic heater body; a cylindrical outer cylinder for holding the ceramic heater while protruding a leading end portion and a trailing end portion of the ceramic heater; and a core rod arranged on said trailing end side of the ceramic heater in an axial direction and connected electrically with the first lead terminal, wherein the heater further includes: a ring member including: a ring leading end portion fixed by a tight fitting on an outer circumference of a trailing end side of the ceramic heater and connected electrically with the first lead terminal; and a ring trailing end portion protruding backward from a trailing end of the ceramic heater; and a metallic lead for connecting the ring trailing end portion and the core rod electrically.
摘要翻译：一种加热器，包括：棒状陶瓷加热器，包括：陶瓷加热器主体，其在轴向方向上延伸并且在其前端部具有用于在通电时产生热量的加热元件; 以及第一和第二激励引线端子，其从所述加热元件延伸并暴露于所述陶瓷加热器主体的后端侧的外周; 一个用于保持陶瓷加热器的圆柱形外筒，同时突出陶瓷加热器的前端部分和后端部分; 以及芯棒，其沿着轴向设置在所述陶瓷加热器的所述后端侧并与所述第一引线端子电连接，其中所述加热器还包括：环形构件，其包括：环形引导端部，其通过紧密配合固定在陶瓷加热器后端侧的外圆周与第一引线端子电连接; 以及从所述陶瓷加热器的后端向后突出的环后端部; 以及用于电连接环后端部和芯棒的金属引线。

23. 发明授权

US07018048B2 Projector exhaust fan 失效
标题翻译：投影机排风扇
公开(公告)号：US07018048B2
公开(公告)日：2006-03-28
申请号：US10614125
申请日：2003-07-08
申请人： Shinsuke Ito , Toshio Matsumiya
发明人： Shinsuke Ito , Toshio Matsumiya
IPC分类号： G03B21/16 , G03B21/18 , G03B21/26 , G03B21/14
CPC分类号： H04N9/3144 , G03B21/005 , G03B21/16 , H04N9/3105 , H04N9/3141
摘要： An exhaust sirocco fan exhausts the air inside the projector outside. An inlet of the exhaust sirocco fan is disposed along the plane orthogonal to the optical path plane formed by the optical unit, i.e. along the thickness direction of the projector. In other words, the optical unit or the exhaust sirocco fan need not be disposed in the thickness direction of the projector in an overlapping manner. Therefore, by efficiently sucking the inside air, the exhaust efficiency can be enhanced and calmness can be ensured in the projector.
摘要翻译：排气西门子风扇排出投影机内部的空气。排气西罗克风扇的入口沿着与由光学单元形成的光路平面正交的平面，即沿着投影仪的厚度方向设置。换句话说，光学单元或排气西洛克风扇不需要以重叠的方式设置在投影仪的厚度方向上。因此，通过有效地吸入内部空气，可以提高排气效率，并且能够在投影机中确保平静度。

24. 发明授权

US06976760B2 Projector having a cooling passage that cools the light source and outer case 有权
标题翻译：具有冷却光源和外壳的冷却通道的投影仪
公开(公告)号：US06976760B2
公开(公告)日：2005-12-20
申请号：US10000309
申请日：2001-12-04
申请人： Shinsuke Ito , Takeshi Takizawa
发明人： Shinsuke Ito , Takeshi Takizawa
IPC分类号： G03B21/16 , H04N5/74 , F21V7/20 , F21V29/00 , G03B21/14 , G03B21/18
CPC分类号： H04N9/3141 , H04N5/7441
摘要： The invention provides a projector that is capable of efficiently cooling an outer case along with a light source device. The projector includes an outer case that accommodates a light source device and a cooling passage that is formed in the vicinity of the light source device to cool the outer case. Therefore, the inside of the outer case and the vicinity of the light source device are cooled by the cooling passage so as to cool the outer case efficiently. Also, since the cooling passage is arranged in the vicinity of the light source device, the light source device can also efficiently be cooled. As a result, a temperature rise in the light source device can be restrained so as to cool the outer case more efficiently.
摘要翻译：本发明提供一种能够与光源装置一起有效地冷却外壳的投影仪。该投影仪包括容纳光源装置的外壳和形成在光源装置附近以冷却外壳的冷却通道。因此，外壳的内部和光源装置的附近被冷却通道冷却，以有效地冷却外壳。此外，由于冷却通道配置在光源装置附近，因此光源装置也能够被有效地冷却。结果，可以抑制光源装置中的温度上升，从而更有效地冷却外壳。

25. 发明授权

US06866389B2 Optical device and projector 有权
标题翻译：光学设备和投影机
公开(公告)号：US06866389B2
公开(公告)日：2005-03-15
申请号：US10682490
申请日：2003-10-10
申请人： Shinsuke Ito , Takeshi Takizawa
发明人： Shinsuke Ito , Takeshi Takizawa
IPC分类号： G03B21/16 , G03B21/14
CPC分类号： G03B21/16
摘要： An optical device (44) has a holding frame (446) that holds a liquid crystal panel (441) as an optical modulator and has an opening (446C) at a part corresponding to an image formation area of the liquid crystal panel (441), and a panel fixing plate (447) disposed between the holding frame (446) and a cross dichroic prism (444). The panel fixing plate (447) is made of a component having a thermal expansion coefficient lying midway between the thermal expansion coefficients of the holding frame (446) and the cross dichroic prism (444). The liquid crystal panel (441) is fixed on a side of the cross dichroic prism (444) through the holding frame (446) and the panel fixing plate (447). Accordingly, a thermal stress generated on the boundaries between the panel fixing plate (447), and the holding frame (446) and the cross dichroic prism (444) are reduced, thereby preventing the position shift of the liquid crystal panel (441).
摘要翻译：光学装置（44）具有保持液晶面板（441）作为光调制器的保持框架（446），并且在对应于液晶面板（441）的图像形成区域的部分具有开口（446C）以及设置在保持框架（446）和十字分色棱镜（444）之间的面板固定板（447）。面板固定板（447）由热膨胀系数位于保持框架（446）和十字分色棱镜（444）的热膨胀系数之间的中间部分构成。液晶面板（441）通过保持框架（446）和面板固定板（447）固定在十字分色棱镜（444）的一侧。因此，在面板固定板（447）和保持框架（446）与十字分色棱镜（444）之间的边界产生的热应力减小，从而防止液晶面板（441）的位置偏移。

26. 发明授权

US06324342B1 Data-projection device for disposable cameras 失效
公开(公告)号：US06324342B1
公开(公告)日：2001-11-27
申请号：US09484914
申请日：2000-01-18
申请人： Shinsuke Ito , Masaaki Handa
发明人： Shinsuke Ito , Masaaki Handa
IPC分类号： G03B1702
CPC分类号： G03B17/245 , G03B17/24 , G03B2217/243
摘要： A data-projection device particularly suited for disposable cameras that offers high reliability without the need for a dedicated monitoring device affixed thereto. A dedicated battery is embedded in this data-projection device and an associated battery terminal extends over the entire surface of the data-projection device. One of the circuit board surfaces securing the electrical components of the data-projection device is covered with an anti-electrostatic copper foil pattern which is connected to the battery, thus providing a shield effect with the battery terminal and the copper foil pattern strobe. Further, preferably, the strobe unit and the data-projection device are separated from each other by at least 2 mm. To reduce noise effects from introducing data display errors in the liquid crystal display spring area provided in the battery terminal and is fastened as the receiving area for the guide frame of the main body of the disposable camera to absorb impacts and a dedicated backup capacitor is installed to provide backup in the event the battery contacts are separated from the battery when the data-projection device or the camera it is attached to is jarred or dropped.

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