专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20050014366A1 MOCVD apparatus and method 有权
标题翻译： MOCVD装置和方法
公开(公告)号：US20050014366A1
公开(公告)日：2005-01-20
申请号：US10859190
申请日：2004-06-03
申请人： Akihiro Fujiwara , Shoji Hiramatsu
发明人： Akihiro Fujiwara , Shoji Hiramatsu
IPC分类号： C23C16/00 , C23C16/448 , C23C16/52 , H01L21/205 , H01L21/44 , H01L33/02
CPC分类号： C23C16/45561 , C23C16/4482 , C23C16/52
摘要： An MOCVD apparatus includes a raw material supply section configured to supply a process raw material into a process chamber. The raw material supply section includes a bubbling unit that stores an organic metal raw material in a liquid state. A carrier gas line is configured to supply, into the bubbling unit, a carrier gas that causes the organic metal raw material in a liquid state to bubble up. A flow rate control portion is provided on the carrier gas line to control the carrier gas flow rate. The flow rate control portion includes a plurality of mass flow controllers, which are disposed in parallel with each other and have full-scales different from each other for flow rate control. The mass flow controllers are switched for use, in accordance with the carrier gas flow rate.
摘要翻译： MOCVD装置包括：原料供给部，其构造成将处理原料供给到处理室。原料供给部包括以液态存储有机金属原料的鼓泡部。载气管线被配置为将有机金属原料处于液体状态的载气供应到起泡单元中。在载气管线上设置有流量控制部，以控制载气流量。流量控制部包括多个质量流量控制器，它们彼此并联布置，并且具有彼此不同的满量程用于流量控制。质量流量控制器根据载气流量切换使用。

32. 发明授权

US5455647A Optical apparatus in which image distortion is removed 失效
标题翻译：除去图像失真的光学装置
公开(公告)号：US5455647A
公开(公告)日：1995-10-03
申请号：US220466
申请日：1994-03-31
申请人： Akihiro Fujiwara
发明人： Akihiro Fujiwara
IPC分类号： G03B21/53 , G02B7/28 , G02B27/00 , G03B21/00 , G03B21/132 , H04N17/00
CPC分类号： G02B27/0025 , G03B21/132 , G03B21/53 , H04N9/317 , H04N9/3194
摘要： An optical apparatus including an optical assembly having an image formation optical system and a device for receiving an image, said optical assembly including optical components disposed along an optical axis for projecting the image to a display surface, a detecting device for detecting each distance to a plurality of predetermined locations which are set apart from each other and for producing detection signals representing a non-orthogonal relationship between the display surface and the optical axis, and a controlling device for biasing at least one of the components included in the optical assembly in response to the detection signals thus obtained. Then, a part of such an optical assembly is driven in a direction perpendicular to the optical axis, thus making it possible to implement an optical apparatus capable of obtaining a projected image which is in focus all over the screen without distortion.
摘要翻译：一种光学装置，包括具有图像形成光学系统和用于接收图像的装置的光学组件，所述光学组件包括沿着光轴设置的用于将图像投影到显示表面的光学部件，检测装置，用于检测到多个预定位置彼此分开并用于产生表示显示表面和光轴之间的非正交关系的检测信号;以及控制装置，用于响应于包括在光学组件中的至少一个部件与这样获得的检测信号。然后，这样的光学组件的一部分在垂直于光轴的方向上被驱动，从而可以实现能够获得在整个屏幕上聚焦的投影图像而不失真的光学装置。

33. 发明授权

US4697904A Automatic focusing system 失效
标题翻译：自动对焦系统
公开(公告)号：US4697904A
公开(公告)日：1987-10-06
申请号：US799442
申请日：1985-11-19
申请人： Kouji Takahashi , Akihiro Fujiwara
发明人： Kouji Takahashi , Akihiro Fujiwara
IPC分类号： G03B13/36 , G01C3/00 , G01C3/06 , G01S7/48 , G01S7/487 , G02B7/32 , G03B3/00
CPC分类号： G01S7/487 , G02B7/32
摘要： A metering light is projected onto an object to be photographed, and the reflection from the object with illumination of the metering light is analyzed to derive an electrical signal in accordance with which the focusing position of a photographic lens is adjusted. When the reflection is found to include a radiation resulting from foreign illumination which is harmonic with the pulsating frequency rate of the metering light, the output of the metering light source is modulated to a random pulsating form.
摘要翻译：计量光被投影到要被拍摄的物体上，并且分析来自物体的计量光的照射的反射，以导出根据该电信号调整摄影镜头的聚焦位置的电信号。当发现反射包括由计量光的脉动频率谐波的外来照明产生的辐射时，计量光源的输出被调制成随机的脉动形式。

34. 发明申请

US20130175013A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20130175013A1
公开(公告)日：2013-07-11
申请号：US13822206
申请日：2011-09-27
申请人： Shun Yoshioka , Takayuki Hyoudou , Ryuhei Kaji , Yoshikazu Shiraishi , Akihiro Fujiwara , Jihong Liu
发明人： Shun Yoshioka , Takayuki Hyoudou , Ryuhei Kaji , Yoshikazu Shiraishi , Akihiro Fujiwara , Jihong Liu
IPC分类号： F28D1/053 , F28F9/00 , F28F3/08
CPC分类号： F28D1/05333 , B23K1/0012 , B23K1/203 , B23K2101/14 , B23K2103/10 , F28D1/05383 , F28D2021/0068 , F28F1/022 , F28F3/086 , F28F9/002 , F28F9/0224 , F28F9/0243 , F28F9/0278 , F28F2275/122
摘要： A heat exchanger includes a pair of headers extending in an up-and-down direction to carry refrigerant, and plural flat tubes connected to the headers at different height positions and extending along a direction intersecting a longitudinal direction of the headers. Each header includes a first member and a flat tube holding member. The first member has a main flow path, and refrigerant connection flow paths to circulate refrigerant between the main flow path and plural refrigerant flow paths formed in the flat tubes. The flat tube holding member holds the flat tubes. End portions of the flat tubes are adhered to the flat tube holding member. Intermediate flow paths interconnect the refrigerant connection flow paths and the plural refrigerant flow paths in the flat tubes. The intermediate flow paths are formed in at least one of the headers and the flat tubes.
摘要翻译：一种热交换器，包括沿上下方向延伸以承载制冷剂的一对集管，以及在不同高度位置处连接到集管的多个扁平管，并且沿着与集管的纵向相交的方向延伸。每个头部包括第一构件和扁平管保持构件。第一构件具有主流路和用于在主流路和形成在扁平管中的多个制冷剂流路之间循环制冷剂的制冷剂连接流路。扁平管保持构件保持扁平管。扁平管的端部粘附到扁平管保持构件。中间流动路径将制冷剂连接流动路径和扁平管中的多个制冷剂流动路径相互连接。中间流路形成在集管和扁平管中的至少一个中。

35. 发明授权

US07488989B2 Semiconductor light emitting element, its manufacturing method and semiconductor light emitting device 有权
标题翻译：半导体发光元件及其制造方法以及半导体发光元件
公开(公告)号：US07488989B2
公开(公告)日：2009-02-10
申请号：US10863269
申请日：2004-06-09
申请人： Koichi Nitta , Takafumi Nakamura , Akihiro Fujiwara , Kuniaki Konno , Yasuharu Sugawara
发明人： Koichi Nitta , Takafumi Nakamura , Akihiro Fujiwara , Kuniaki Konno , Yasuharu Sugawara
IPC分类号： H01L33/00
CPC分类号： H01L33/30 , H01L33/16 , H01L33/20 , H01L33/22 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/48472 , H01L2924/1815 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： A light emitting element comprises a GaP substrate and a mesa portion. The GaP substrate includes a major surface inclined to the direction from the {100} plane and a side surface covered with inequalities substantially. The mesa portion has a light emitting multi-layer of InGaAlP based material provided on the major surface. A part of a light emitted from the light emitting multi-layer is extracted through the side surface of the GaP substrate.
摘要翻译：发光元件包括GaP衬底和台面部分。 GaP衬底包括从{100}平面倾斜到<011>方向的主表面和基本上被不等式覆盖的侧表面。台面部分具有设置在主表面上的发光多层InGaAlP基材料。从发光多层发射的光的一部分通过GaP衬底的侧表面提取。

36. 发明授权

US07303289B2 Projection type display apparatus 有权
标题翻译：投影式显示装置
公开(公告)号：US07303289B2
公开(公告)日：2007-12-04
申请号：US11067078
申请日：2005-02-25
申请人： Akihiro Fujiwara
发明人： Akihiro Fujiwara
IPC分类号： G03B21/00 , G03B3/00
CPC分类号： G02B26/101 , G03B21/26 , G03B21/53
摘要： A projection type display apparatus includes a projection portion for projecting an image onto a surface to be projected, a light receiving portion disposed apart from the projection portion by a base line length and used for detecting a reference image projected onto the surface to be projected, and a scanning portion for scanning the reference image on the surface to be projected in a direction of the base line length, in which the projection portion is focused based on information about a scanning position of the reference image upon predetermined detection with the light receiving portion. With the projection type display apparatus, a system can be configured with a simple processing circuit, and cost reduction can be realized.
摘要翻译：投影型显示装置包括用于将图像投影到要投影的表面上的突出部分，由基线长度与突出部分分开设置的光接收部分，用于检测投射到要投影的表面上的参考图像; 以及扫描部分，用于在预定检测时基于与基准图像的扫描位置有关的信息，在投影部分被聚焦的基线长度方向上扫描要投影的表面上的参考图像，。利用投影型显示装置，可以将系统配置成具有简单的处理电路，并且可以实现成本降低。

37. 发明授权

US06233009B1 Image-shake correcting device for detecting vibration frequency and for changing vibration characteristics 失效
公开(公告)号：US06233009B1
公开(公告)日：2001-05-15
申请号：US08950820
申请日：1997-10-15
申请人： Tsuyoshi Morofuji , Akihiro Fujiwara
发明人： Tsuyoshi Morofuji , Akihiro Fujiwara
IPC分类号： H04N5228
CPC分类号： H04N5/23261 , G02B27/646 , G03B5/00 , G03B2205/0007 , G03B2205/0069 , G03B2217/005 , H04N5/23248 , H04N5/23258 , H04N5/23267 , H04N5/23283
摘要： An image-shake correcting device includes a vibration sensor for detecting a vibration of an apparatus, a correcting member for correcting a movement of an image due to a vibration, a first controlling circuit for controlling the correcting member on the basis of an output of the vibration sensor and driving the correcting member in a direction in which the movement of the image is corrected, a detecting circuit for detecting a frequency and an amplitude of the vibration from the output of the vibration sensor, and a second controlling circuit for controlling a characteristic of the first controlling circuit on the basis of an output of the detecting circuit.

38. 发明授权

US06172707B2 Image pickup device 失效
标题翻译：图像拾取装置
公开(公告)号：US06172707B2
公开(公告)日：2001-01-09
申请号：US08807826
申请日：1997-02-27
申请人： Toshimichi Ouchi , Akihiro Fujiwara , Tsuyoshi Morofuji
发明人： Toshimichi Ouchi , Akihiro Fujiwara , Tsuyoshi Morofuji
IPC分类号： H04N5228
CPC分类号： H04N5/23296 , H04N5/232 , H04N5/23248 , H04N5/23254 , H04N5/23267
摘要： An image pickup device provided with an electronic image vibration compensating circuit, comprising an electronic zooming device for electronically varying the magnification of a designated portion of a taken image, a zoom lens constituting a phototaking lens, a zoom position detector for detecting the zoom position of the zoom lens, a driving circuit for zooming the zoom lens, and a control circuit for controlling the zoom lens and the electronic zooming device in mutually correlated manner, so as to maintain the image angle, determined by the zoom lens and the electronic zooming device at a predetermined value.
摘要翻译：一种具有电子图像振动补偿电路的图像拾取装置，包括用于电子地改变拍摄图像的指定部分的放大率的电子变焦装置，构成摄影透镜的变焦透镜，用于检测变焦位置的变焦位置检测器变焦透镜，用于变焦变焦镜头变焦的驱动电路，以及用于以相互关联的方式控制变焦镜头和电子变焦装置的控制电路，以便保持由变焦镜头和电子变焦装置确定的图像角度处于预定值。

39. 发明授权

US5459542A Image-blur preventing apparatus 失效
标题翻译：图像模糊防止装置
公开(公告)号：US5459542A
公开(公告)日：1995-10-17
申请号：US170781
申请日：1993-12-21
申请人： Akihiro Fujiwara , Kazuhiro Noguchi , Tsuyoshi Morofuji
发明人： Akihiro Fujiwara , Kazuhiro Noguchi , Tsuyoshi Morofuji
IPC分类号： G02B7/28 , G03B5/00 , G03B17/00 , H04N5/232
CPC分类号： H04N5/23283 , G02B7/28 , G03B5/00 , H04N5/23248 , H04N5/23258 , G03B2205/0007 , G03B2205/0053 , G03B2217/005
摘要： An image-blur preventing apparatus includes an image-blur correcting device that is driven in accordance with a subject distance to compensate for the location of an image-blur correcting optical device being located at a position different from a rotational center of the apparatus corresponding to rotational displacement due to a hand shake. The rotational center can be specified at a constant point, and a simple relationship between the needed correction and the subject distance can be established, thereby enabling image-blur prevention.
摘要翻译：图像模糊防止装置包括图像模糊校正装置，该图像模糊校正装置根据被摄体距离被驱动以补偿图像模糊校正光学装置的位置，该图像模糊校正光学装置位于与对应于所述装置的装置的旋转中心不同的位置由于手抖动造成的旋转位移。可以在恒定点指定旋转中心，并且可以建立所需校正与被摄体距离之间的简单关系，从而可以防止图像模糊。

40. 发明授权

US4643556A Automatic focusing adjustment device 失效
标题翻译：自动聚焦调节装置
公开(公告)号：US4643556A
公开(公告)日：1987-02-17
申请号：US739382
申请日：1985-05-30
申请人： Akihiro Fujiwara , Kazuo Tanaka
发明人： Akihiro Fujiwara , Kazuo Tanaka
IPC分类号： G02B7/28 , G03B3/00 , H04N5/238
CPC分类号： G02B7/282
摘要： In the disclosed device, a beam splitting member splits the light reflected from an object to be photographed into two parts. One part of the split-off light is reflected back through the beam splitting member to a photoelectric transducer. An output signal from the photoelectric transducer is used for focusing adjustment.
摘要翻译：在所公开的装置中，分束构件将要拍摄的物体反射的光分成两部分。分离光的一部分通过分束构件被反射回到光电换能器。来自光电传感器的输出信号用于聚焦调整。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式