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31. 发明申请

US20090036158A1 Projector-attached electronic equipment 审中-公开
标题翻译：投影机附电子设备
公开(公告)号：US20090036158A1
公开(公告)日：2009-02-05
申请号：US11991376
申请日：2006-09-08
申请人： Nobuhiro Fujinawa , Hirotake Nozaki , Setsu Mitsuhashi , Akira Ohmura
发明人： Nobuhiro Fujinawa , Hirotake Nozaki , Setsu Mitsuhashi , Akira Ohmura
IPC分类号： H04M1/00 , G03B23/00
CPC分类号： G03B17/54 , G03B29/00 , H04M1/0214 , H04M1/0243 , H04M1/0264 , H04M1/0272 , H04N9/3155 , H04N9/3173 , H04N9/3182 , H04N9/3185
摘要： A projector-attached electronic equipment includes: a projection device that projects an optical image; a judging device that judges whether to perform projection by the projection device according to a state of the electronic equipment; and a projection control device. The projection control device, (1) when it is judged by the judging device that projection is possible, controls the projection device to start projection in response to an instruction for projection from a projection instruction member while controls the projection device to terminate projection in response to an instruction for terminating projection, and (2) when it is judged by the judging device that projection is impossible, if projection is being performed, controls the projection device to terminate the projection being performed while, if no projection is being performed, controls the projection device to prohibit start of the projection.
摘要翻译：投影仪附属电子设备包括：突出光学图像的投影装置; 判断装置，根据电子设备的状态判断投影装置是否进行投射; 和投影控制装置。投影控制装置，（1）当由判断装置判断投影可能时，控制投影装置响应于来自投影指示部件的投影指示开始投影，同时控制投影装置终止投影涉及终止投影的指令，以及（2）当由判断装置判断出投射不可能时，如果正在执行投影，则控制投影装置终止正在执行的投影，而如果不执行投影，则控制该投影装置禁止投影的开始。

32. 发明申请

US20080297729A1 Projector 失效
标题翻译：投影机
公开(公告)号：US20080297729A1
公开(公告)日：2008-12-04
申请号：US11659336
申请日：2005-09-21
申请人： Nobuhiro Fujinawa , Hirotake Nozaki , Tetsuya Yamamoto , Tadashi Ohta
发明人： Nobuhiro Fujinawa , Hirotake Nozaki , Tetsuya Yamamoto , Tadashi Ohta
IPC分类号： G03B21/14
CPC分类号： H04N5/2354 , G03B17/00 , G03B21/005 , G03B21/008 , G03B29/00 , G03B33/12 , H04M1/0214 , H04M1/0272 , H04N5/74 , H04N9/3141 , H04N9/315
摘要： A projector includes: an image creation unit that projects image information upon a screen, comprising a plurality of picture elements that create an image pattern corresponding to the image information; and an illumination unit in which light emitting members are disposed upon a vertical plane with respect to an optical axis which passes through a center of the image creation unit, at equal distances from the optical axis and moreover in different locations.
摘要翻译：投影机包括：图像创建单元，其在屏幕上投影图像信息，包括产生与图像信息对应的图像图案的多个图像元素; 以及照明单元，其中发光构件相对于穿过图像创建单元的中心的光轴在与光轴相等的距离处以及在不同位置处设置在垂直平面上。

33. 发明申请

US20080291399A1 Polarization Converting Element and Projector Provided with Same 有权
标题翻译：极化转换元件和投影仪配备相同
公开(公告)号：US20080291399A1
公开(公告)日：2008-11-27
申请号：US11883297
申请日：2006-02-01
申请人： Nobuhiro Fujinawa
发明人： Nobuhiro Fujinawa
IPC分类号： G03B21/14 , G02B5/30
CPC分类号： G02B27/283 , G02B19/0019 , G02B19/0028 , G02B19/0061 , G02B27/286
摘要： A polarization converting element includes: a main body that is made from a transparent member; an incident section that is provided to the main body, and upon which light generated from a light source is incident; an annular reflecting section that is formed on the periphery of the incident section; and a polarization splitting section that is formed opposite to the annular reflecting section on the emission side of light incident upon the incident section. One polarized light component of the incident light passes through the main body and is emitted from the polarization splitting section. Another polarized light component of the incident light is reflected towards the annular reflecting section by the polarization splitting section, and is emitted from the polarization splitting section after having again been reflected by the annular reflecting section and having been converted into light of a same polarization component as the light of the one polarized light component.
摘要翻译：偏振转换元件包括：由透明构件制成的主体; 设置在主体上的入射部分，从光源产生的光入射到该入射部分; 环形反射部，形成在所述入射部的周缘上; 以及偏振分离部，其与入射在入射部的光的发射侧的环状反射部相对地形成。入射光的一个偏振光分量通过主体并从偏振分离部分发射。入射光的另一个偏振光分量被偏振分离部分反射向环形反射部分，并且在再次被环形反射部分反射并被转换成相同偏振分量的光之后从偏振分束部分发出作为一个偏振光分量的光。

34. 发明授权

US5844730A Light-supplying optical device 失效
标题翻译：供光光学装置
公开(公告)号：US5844730A
公开(公告)日：1998-12-01
申请号：US802419
申请日：1997-02-18
申请人： Toshiya Aikawa , Nobuhiro Fujinawa , Masayuki Inami
发明人： Toshiya Aikawa , Nobuhiro Fujinawa , Masayuki Inami
IPC分类号： G02B27/00 , G02B5/08 , G02B5/10 , G02B7/182 , G02B27/10
CPC分类号： G02B27/0031
摘要： The line bow phenomenon is reduced by appropriately setting the reflective surface and/or the external shape of an optical element (e.g., a toric mirror) thereby realizing approximately linear illumination of the surface of the original document that is being read. In order to do this, optical elements can be formed so that the external shape of the reflective surface of the optical element is bow-shaped. Alternatively, the optical element can be arranged so that the optical axis of the reflective surface is parallel to the axis of the light reflected from the reflective surface.
摘要翻译：通过适当地设定光学元件（例如，复曲面镜）的反射面和/或外部形状从而实现正在读取的原始文档的表面的近似线性照明，可以减少线条弓现象。为了做到这一点，可以形成光学元件，使得光学元件的反射表面的外部形状为弓形。或者，光学元件可以被布置成使得反射表面的光轴平行于从反射表面反射的光的轴线。

35. 发明授权

US5640264A Scanning device 失效
标题翻译：扫描设备
公开(公告)号：US5640264A
公开(公告)日：1997-06-17
申请号：US507963
申请日：1995-07-27
申请人： Eisaku Maeda , Nobuhiro Fujinawa
发明人： Eisaku Maeda , Nobuhiro Fujinawa
IPC分类号： H04N1/04 , G02B6/42 , H04N1/028 , H04N1/48 , G02B26/08
CPC分类号： H04N1/48 , G02B6/4246 , H04N1/02815 , H04N1/0285 , H04N1/02865 , Y10S362/80
摘要： A scanning device for scanning an original which is set at a predetermined position and has information recorded thereon comprises: a plurality of light emission members for emitting lights of different wavelengths from each other; a first reflection member having a plurality of reflection planes for selectively reflecting emitted lights of a plurality of wavelengths coming from the light emission members and an optical aid portion; a second reflection member for reflecting the lights reflected by the first reflection member to focus them on the original in a linear pattern; and an imaging optical system for focusing the lights of the linear pattern onto a sensor, whereby the sensor receives the information of the original. The device has depressions arranged around the light emission members for reflecting lights and the depressions are shaped differently depending on increased wavelengths of the light emissions of the corresponding light emission members so that the light intensities of the respective wavelengths of light emissions and decreased non-uniformity of the light intensity are attained.
摘要翻译：用于扫描设置在预定位置并具有记录在其上的信息的原稿的扫描装置包括：用于发射彼此不同波长的光的多个发光构件; 第一反射构件，具有用于选择性地反射来自发光构件的多个波长的发射光的多个反射面和光学辅助部; 第二反射构件，用于反射由第一反射构件反射的光以将其以线性图案聚焦在原稿上; 以及用于将线性图案的光聚焦到传感器上的成像光学系统，由此传感器接收原件的信息。该装置具有围绕发光构件布置的用于反射光的凹陷，并且凹陷根据相应发光构件的发光波长的增加而不同地变化，使得各个波长的光发射的光强度和降低的不均匀性的光强度。

36. 发明授权

US09348208B2 Projector having a light-emitting element, image forming unit and reflecting member 有权
标题翻译：具有发光元件，图像形成单元和反射构件的投影仪
公开(公告)号：US09348208B2
公开(公告)日：2016-05-24
申请号：US12812523
申请日：2008-11-10
申请人： Akinobu Suga , Takayuki Uchiyama , Nobuhiro Fujinawa
发明人： Akinobu Suga , Takayuki Uchiyama , Nobuhiro Fujinawa
IPC分类号： G03B21/20 , G03B21/28
CPC分类号： G03B21/28 , G03B21/2066 , G03B21/2073 , G03B21/208
摘要： A projector includes: a solid-state light emitting element that emits light; a projection image forming unit that includes an effective area in order to form a projection image; and a reflecting member disposed between the solid-state light emitting element and the projection image forming unit, wherein: the reflecting member reflects part of the light emitted from the solid-state light emitting element and thus redirects the part of the light to travel back to the solid-state light emitting element, the part of the light not entering the effective area.
摘要翻译：投影仪包括：发光的固态发光元件; 投影图像形成单元，其包括用于形成投影图像的有效区域; 以及设置在所述固态发光元件和所述投影图像形成单元之间的反射构件，其中：所述反射构件反射从所述固态发光元件发射的光的一部分，并且因此将所述光的一部分重定向以返回到固态发光元件，部分光不进入有效区域。

37. 发明授权

US08908077B2 Projection device with display monitor 有权
标题翻译：带显示屏的投影设备
公开(公告)号：US08908077B2
公开(公告)日：2014-12-09
申请号：US11988175
申请日：2006-06-29
申请人： Nobuhiro Fujinawa , Hirotake Nozaki , Akira Ohmura
发明人： Nobuhiro Fujinawa , Hirotake Nozaki , Akira Ohmura
IPC分类号： H04N5/222 , G06F3/14 , H04N9/31 , H04N5/225 , G03B21/00 , H04N5/232 , H04N101/00 , H04N1/00
CPC分类号： G06F3/1423 , G03B21/00 , G03B21/006 , H04N1/00283 , H04N5/225 , H04N5/23293 , H04N9/3141 , H04N9/3176 , H04N9/3179 , H04N9/3197 , H04N2101/00 , H04N2201/0084
摘要： A projection device with a display monitor includes: a projection section that projects an optical image for display; a display monitor that displays a reproduced image; and a display controlling unit that individually controls both the projection section and the display monitor in response to an instruction to perform both a display by the display monitor and a projection display by the projection section so as to differentiate a display mode of the projection display and a display mode of the display.
摘要翻译：具有显示监视器的投影设备包括：突出部分，用于投射用于显示的光学图像; 显示再现图像的显示监视器; 以及显示控制单元，其响应于通过显示监视器执行显示的指令和由投影部分进行的投影显示来分别控制投影部分和显示监视器，以便区分投影显示器的显示模式和显示器的显示模式。

38. 发明授权

US08400550B2 Camera-equipped electronic device 有权
标题翻译：配备相机的电子设备
公开(公告)号：US08400550B2
公开(公告)日：2013-03-19
申请号：US11991565
申请日：2006-10-20
申请人： Nobuhiro Fujinawa
发明人： Nobuhiro Fujinawa
IPC分类号： H04N5/222
CPC分类号： H04N5/772 , H04N1/00885 , H04N1/00899 , H04N5/232 , H04N5/23241 , H04N5/44 , H04N5/907 , H04N21/4184 , H04N21/4223 , H04N21/4334 , H04N21/4436 , H04N2201/001 , H04N2201/0013 , H04N2201/0084
摘要： A camera-equipped electronic device comprises a photographic unit that stores in a storage medium (12) an image obtained by photographing a subject via an imaging unit (14, 15) a non-photographic unit that executes non-photographing processing different from photographing processing executed in the photographic unit and requires electric power greater than the electric power consumed in the photographing processing, a decision-making unit (19) that makes a decision as to whether or not a current state of use is such that if the non-photographic unit is engaged in operation over a predetermined length of time, the remaining capacity in a battery (13) will become depleted to a level equal to or less than a predetermined value and a restricting unit (19) that restricts the use of the non-photographic unit with regard to the consumption of electric power based upon the results of the decision made by the decision-making unit.
摘要翻译：配备有相机的电子设备包括：摄影单元，其通过成像单元（14,15）存储通过拍摄对象而获得的图像的存储介质（12），执行与拍摄处理不同的非拍摄处理的非摄影单元在拍摄单元中执行并且需要大于拍摄处理中消耗的电力的电力的决策单元（19），其判定当前使用状态是否使得非摄影单元在预定的时间长度上进行操作，电池（13）中的剩余容量将被耗尽到等于或小于预定值的水平;以及限制单元（19）根据决策单位做出的决定，电摄影单位的电力消耗。

39. 发明授权

US08061850B2 Illuminating device and projector device to be mounted into electronic apparatus 有权
标题翻译：照明装置和投影仪装置安装在电子设备中
公开(公告)号：US08061850B2
公开(公告)日：2011-11-22
申请号：US12604045
申请日：2009-10-22
申请人： Nobuhiro Fujinawa , Hirotake Nozaki
发明人： Nobuhiro Fujinawa , Hirotake Nozaki
IPC分类号： G03B21/16 , G03B21/20 , F21V29/00
CPC分类号： F21V29/74 , F21V29/004 , F21V29/763 , F21V29/89 , F21V33/0056 , F21Y2115/10 , H04M1/0272
摘要： A projector module adopts a structure having an optical image forming block and an optical block integrated via a locking member. The optical image forming block adopts a structure achieved by disposing an aluminum substrate at which an LED is mounted and a liquid crystal panel in a casing constituted with a plastic material having low thermal conductivity. The locking member is formed by bending a metal sheet through a sheet metal bending process and the locking member is set in surface contact with the substrate. The optical block adopts a structure achieved by disposing a PBS and a reflecting member at the casing constituted with a plastic material having low thermal conductivity with a quarter-wave plate disposed at the boundary of the two members.
摘要翻译：投影仪模块采用具有光学图像形成块和通过锁定构件一体化的光学块的结构。光学图像形成块采用通过在其中安装LED的铝基板和将液晶面板设置在由导热性低的塑料材料构成的壳体中而实现的结构。锁定构件通过弯曲金属片材通过金属板弯曲工艺形成，并且锁定构件被设置为与基底表面接触。光学块采用将PBS和反射构件设置在由具有低导热性的塑料材料构成的壳体上，并配置在两个构件的边界处的四分之一波长板所实现的结构。

40. 发明申请

US20110013146A1 ILLUMINATION APPARATUS AND PROJECTOR 有权
标题翻译：照明设备和投影仪
公开(公告)号：US20110013146A1
公开(公告)日：2011-01-20
申请号：US12934085
申请日：2008-12-19
申请人： Nobuhiro Fujinawa
发明人： Nobuhiro Fujinawa
IPC分类号： G03B21/28 , F21V7/00
CPC分类号： G03B21/2073 , G02B27/286 , G02F1/136277 , G02F2001/133548 , G02F2001/13355 , G02F2001/133638 , G02F2413/02
摘要： An illumination apparatus provided with a light source 4, a polarization splitter 6 disposed facing the light source at about 45 degrees with respect to its light emission direction, a first reflector 8 reflecting and condensing one of the polarization light components polarized and split by the polarization splitter, a quarter wave plate 20 disposed between the polarization splitter and the first reflector, a second reflector 10 reflecting and condensing the other of the polarization light components polarized and split by the polarization splitter, a third reflector 12 disposed around the light source and reflecting the other polarization light reflected by the second reflector and the polarization splitter and proceeding in the light source direction, and a quarter wave plate 22 disposed between the polarization splitter and the third reflector and around the light source, the light reflected at the first reflector and reflected at the polarization splitter being used to illuminate a predetermined surface 16.
摘要翻译：一种照明装置，具有光源4，相对于其发光方向以约45度的面对光源设置的偏振光分离器6，反射和聚光偏振光和偏振光的偏振光分量之一的第一反射器8 分离器，设置在偏振分离器和第一反射器之间的四分之一波片20，反射和聚光偏振分离器偏振和分离的另一个偏振光分量的第二反射器10，围绕光源设置的第三反射器12 由第二反射器和偏振光分离器反射并沿光源方向前进的另一个偏振光以及设置在偏振分离器和第三反射器之间并围绕光源的四分之一波片22，在第一反射器处反射的光以及在用于照明的偏振分离器上反射预定表面16。

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