专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US4428979A Method for forming an inhomogeneous optical layer 失效
标题翻译：形成不均匀光学层的方法
公开(公告)号：US4428979A
公开(公告)日：1984-01-31
申请号：US491791
申请日：1983-05-03
申请人： Kazuo Nakamura , Hirotsugu Mizorogi , Akihiko Isao
发明人： Kazuo Nakamura , Hirotsugu Mizorogi , Akihiko Isao
IPC分类号： F24J3/00 , C23C14/02 , C23C14/04 , C23C14/06 , C23C14/56 , F24J2/48 , G02B1/10 , G02B1/11 , B05D5/06
CPC分类号： G02B1/10 , C23C14/027 , C23C14/562
摘要： An inhomogeneous optical layer is formed on a surface of a substrate in a vacuum coater, in which the substrate is moved along a travelling path having path sections and a substance is evaporated from its source and deposited on the surface while the deposited substance is exposed to gas which is able to react on the substance. In such an operation, the deposition rate of the substance is varied monotonously along the path in each of the path section in order that, in a layer formed by the deposition on the substrate, the content of the substance and that of the reaction product are varied monotonously in the direction of thickness. If the refractive index of the substance is different from that of the reaction product, the resultant refractive index in the layer is varied monotonously in the direction of the thickness of the layer.
摘要翻译：在真空镀膜机的基板的表面上形成不均匀的光学层，其中基板沿着具有路径部分的行进路径移动，并且物质从其源蒸发并沉积在表面上，同时沉积的物质暴露于能够对物质发生反应的气体。在这种操作中，物质的沉积速率沿着每个路径部分中的路径单调变化，以便在通过沉积在基底上形成的层中，物质和反应产物的含量为在厚度方向上单调变化。如果物质的折射率不同于反应产物的折射率，则该层中所得的折射率在层的厚度方向上单调变化。

42. 发明授权

US4408853A Focus detecting device 失效
标题翻译：对焦检测装置
公开(公告)号：US4408853A
公开(公告)日：1983-10-11
申请号：US955440
申请日：1978-10-27
申请人： Seijiro Tokutomi , Kazuo Nakamura , Kasao Jyojiki
发明人： Seijiro Tokutomi , Kazuo Nakamura , Kasao Jyojiki
IPC分类号： G03B13/36 , G02B7/34 , G02B27/40 , G03B3/10
CPC分类号： G02B27/40 , G02B7/343
摘要： A focus detecting device comprising split prisms between an optical lens and an object image formed on the focal plane of the lens. The image is divided into two images and a plurality of light receiving elements or two arrays are disposed on the image forming surface. The outputs of the elements or arrays are processed to provide an electrical signal indicative of focus status.
摘要翻译：一种聚焦检测装置，包括在透镜和形成在透镜的焦平面上的物体图像之间的分离棱镜。图像被分成两个图像，并且多个光接收元件或两个阵列设置在图像形成表面上。处理元件或阵列的输出以提供指示焦点状态的电信号。

43. 发明授权

US4288492A Insulating coating compositions applied on electrical steel sheets 失效
标题翻译：绝缘涂料组合物涂在电工钢板上
公开(公告)号：US4288492A
公开(公告)日：1981-09-08
申请号：US118589
申请日：1980-02-04
申请人： Yoshitaka Hiromae , Kazuo Nakamura , Toshiya Wada , Hirotada Katoh
发明人： Yoshitaka Hiromae , Kazuo Nakamura , Toshiya Wada , Hirotada Katoh
IPC分类号： H02K1/04 , C09D4/00 , C09D5/25 , C23C22/00 , H01B3/02 , H01F1/147 , H01F1/18 , H01F3/02 , B32B15/08 , B32B27/38
CPC分类号： H01B3/02 , H01F1/14783 , Y10T428/265 , Y10T428/31529 , Y10T428/31598 , Y10T428/31605 , Y10T428/31638 , Y10T428/31663 , Y10T428/31678 , Y10T428/31681
摘要： A coating composition including inorganic compounds dispersed in an organic material capable upon exposure to UV rays or electron beams of producing an adherent insulating film of high dielectric properties on the surfaces of electro-sheets of ferrous material. The coated electro-sheets are annealed after the forming, for example, cutting or punching operation in order to remove thereby imparted stresses without impairing the dielectric properties.
摘要翻译：一种涂料组合物，其包含分散在能够暴露于紫外线的有机材料中的无机化合物或电子束，以产生具有高介电性能的粘合绝缘膜在铁基材料的电子表面上。涂覆的电镀片在成形之后进行退火，例如切割或冲压操作，以便除去由此施加的应力而不损害介电性能。

44. 发明授权

US4287006A Annealing separator for grain oriented silicon steel strips 失效
标题翻译：晶粒取向硅钢带退火分离器
公开(公告)号：US4287006A
公开(公告)日：1981-09-01
申请号：US98118
申请日：1979-11-27
申请人： Yoshitaka Hiromae , Kazuo Nakamura , Hajime Nitto
发明人： Yoshitaka Hiromae , Kazuo Nakamura , Hajime Nitto
IPC分类号： C01F5/08 , C03C8/00 , C21D1/68 , C21D1/70 , C21D8/12 , C04B35/04 , B23K35/24
CPC分类号： C23D5/10 , C21D1/70
摘要： An annealing separator useful for producing a grain oriented silicon steel strip having an excellent magnetic property, comprises non-hydrating magnesium oxide which has been calcined at a temperature of 1300.degree. C. or more, preferably, from 1300.degree. to 2100.degree. C., and which is in the form of fine particles, 70% by weight of which have a size of 5 microns or less, and optionally, magnesium hydroxide in an amount of 1 to 100% based on the weight of the magnesium oxide and/or an aluminium compound in an amount of 0.05 to 10% based on the weight of the magnesium oxide.
摘要翻译：用于制造具有优异磁性的晶粒取向硅钢带的退火分离剂包括在1300℃以上，优选1300〜2100℃的温度下煅烧的非水合氧化镁，并且其为细颗粒的形式，其70重量％具有5微米或更小的尺寸，以及任选地，基于氧化镁的重量为1至100％的氢氧化镁和/或铝化合物的量为0.05至10％，基于氧化镁的重量。

45. 发明授权

US4279633A Method of producing magnetic head 失效
标题翻译：磁头制作方法
公开(公告)号：US4279633A
公开(公告)日：1981-07-21
申请号：US131457
申请日：1980-03-18
申请人： Kazuo Nakamura
发明人： Kazuo Nakamura
IPC分类号： G11B5/127 , G11B5/42
CPC分类号： G11B5/1272 , Y10T29/49057
摘要： A gapped bar is formed of a pair of rectangular parallelopiped magnetic core block having coil-winding grooves jointed to each other through a medium of a non-magnetic thickness. The gapped bar is provided with a plurality of non-magnetic glass mold parts disposed to limit at least the front gap portion to a predetermined track width. Then, a head core is formed by cutting the gapped bar at the glass mold parts at a predetermined angle to the longitudinal axis of the gapped bar and then effecting required processing such as finishing of the cut surface. Finally, an annealing is effected on thus formed head core at a temperature higher than the deformation point of the glass constituting the mold glass part.
摘要翻译：间隙条由一对长方体形状的平行六面体磁芯块形成，该磁芯块具有通过非磁性厚度的介质彼此接合的线圈绕组槽。间隙条设置有多个非磁性玻璃模具部件，其被设置为将至少前部间隙部分限制到预定的轨道宽度。然后，通过将玻璃模具部件上的间隙条以与间隙条的纵轴成预定角度切割来形成头芯，然后进行切割表面的精加工等所需的加工。最后，在高于构成模具玻璃部件的玻璃的变形点的温度下对这样形成的芯部芯进行退火。

46. 发明授权

US4230401A Camera focus detecting device 失效
标题翻译：相机对焦检测装置
公开(公告)号：US4230401A
公开(公告)日：1980-10-28
申请号：US971122
申请日：1978-12-19
申请人： Seijiro Tokutomi , Masao Jyojiki , Kazuo Nakamura
发明人： Seijiro Tokutomi , Masao Jyojiki , Kazuo Nakamura
IPC分类号： G03B13/36 , G02B7/34 , G03B3/00 , G03B7/08
CPC分类号： G02B7/343
摘要： A focus detecting device in a camera having an optical member or an optical system for obtaining two images from an object and an optical member for displacing said two images in opposite directions or displacing one of said two images. Two minute photoelectric conversion element groups are used for converting variations in light quantity of portions of the object into electrical signals. A photographing lens projects the image of the object onto the minute photoelectric conversion element groups. A circuit calculates outputs ##EQU1## from the outputs of minute photoelectric conversion elements forming the minute photoelectric conversion element groups. A circuit which has a first calculation function for calculating V.sub.out-3 =V.sub.out-1 +V.sub.out-2 and a second calculation function for calculating V.sub.out-4 =V.sub.out-1 -V.sub.out-2 so that when V.sub.out-3 becomes higher than a predetermined value, different outputs are produced under conditions that V.sub.out-4 >.epsilon..sub.1, .epsilon..sub.1 .gtoreq.V.sub.out-4 .gtoreq. .epsilon..sub.2, and .epsilon..sub.2 >V.sub.out-4. A display produces different displays according to the different outputs where n is the number of the minute photoelectric conversion elements forming each of the two minute photoelectric conversion element groups, m is a number of a minute photoelectric conversion element, i is the output of a minute photoelectric conversion element in one of the two minute photoelectric conversion element groups, i' is the output of a minute photoelectric conversion element in the other minute photoelectric conversion element group, .epsilon..sub.1 and .epsilon..sub.2 are predetermined constants.
摘要翻译：一种具有用于从物体获得两个图像的光学构件或光学系统的相机中的焦点检测装置，以及用于使所述两个图像相反方向移位或移位所述两个图像之一的光学构件。使用两分钟的光电转换元件组将物体的光量的变化转换为电信号。摄影镜头将物体的图像投影到微小光电转换元件组上。电路从形成微小光电转换元件组的微小光电转换元件的输出中计算输出。具有用于计算Vout-3 = Vout-1 + Vout-2的第一计算功能的电路和用于计算Vout-4 = Vout-1-Vout-2的第二计算功能，使得当Vout-3变得高于预定在Vout-4>ε1，ε1 / = Vout-4> / =ε2和ε2> Vout-4的条件下产生不同的输出。显示器根据不同的输出产生不同的显示，其中n是形成两分钟光电转换元件组中的每一个的微小光电转换元件的数量，m是微小光电转换元件的数量，i是分钟的输出在两分光电转换元件组之一中的光电转换元件，i'是另一微分光电转换元件组中的微小光电转换元件的输出，ε1和ε2是预定常数。

47. 发明授权

US4083056A Focus detecting device for single-lens reflex cameras 失效
标题翻译：用于单镜反射相机的聚焦检测装置
公开(公告)号：US4083056A
公开(公告)日：1978-04-04
申请号：US717821
申请日：1976-08-26
申请人： Kazuo Nakamura , Katsuhiko Miyata , Seijiro Tokutomi
发明人： Kazuo Nakamura , Katsuhiko Miyata , Seijiro Tokutomi
IPC分类号： G02B7/34 , G03B7/08
CPC分类号： G02B7/343 , G03B2217/005
摘要： In a single lens reflex camera a focus detecting device is provided to identify or control the in-focus condition of a lens. The detecting device operates on the same principle as that used in visual focusing, namely the bringing together of a split image or the observation of the clarity of an image or both. A group of photo-electric light detecting elements is positioned to receive a part of the object's image, which part corresponds to that watched by the photographer in determining an in-focus condition. For split image focusing the group is divided into two lines of elements located adjacent to and on opposite sides of the line splitting the image. Each line of elements effectively measures the spatial light intensity impinging thereon. When the spatial light intensity detected by both lines are the same, an in-focus condition is detected. For image clarity focusing the adjacent elements of a line of photo electric elements are connected so as to subtractively combine their photo current outputs. Thus a maximum output is achieved when the image has maximum clarity. A combination of both techniques is particularly suitable for providing increased accuracy of detection.

48. 发明授权

US08599223B2 Display device, method for correcting luminance degradation, and electronic apparatus 有权
标题翻译：显示装置，用于校正亮度劣化的方法和电子装置
公开(公告)号：US08599223B2
公开(公告)日：2013-12-03
申请号：US12801648
申请日：2010-06-18
申请人： Hiroshi Hasegawa , Kazuo Nakamura , Katsuhide Uchino
发明人： Hiroshi Hasegawa , Kazuo Nakamura , Katsuhide Uchino
IPC分类号： G09G5/10
CPC分类号： G09G5/10 , G09G3/3233 , G09G2320/029 , G09G2320/043
摘要： A display device includes a first reference pixel section configured to be driven to emit light at a predetermined luminance, a second reference pixel section configured to be driven to emit light when an amount of luminance degradation is to be detected, and a correcting unit configured to correct luminance degradation of effective pixels that contribute to display on the basis of a detection result of luminances of the first reference pixel section and the second reference pixel section.
摘要翻译：显示装置包括被配置为被驱动以预定亮度发光的第一参考像素部分，被配置为当要检测亮度劣化量时被驱动以发光的第二参考像素部分;以及校正单元，基于第一参考像素部分和第二参考像素部分的亮度的检测结果有助于显示的有效像素的正确亮度劣化。

49. 发明授权

US08552641B2 Display panel, display panel module and electronic apparatus 有权
公开(公告)号：US08552641B2
公开(公告)日：2013-10-08
申请号：US12230124
申请日：2008-08-25
申请人： Kazuo Nakamura , Hiroshi Sagawa
发明人： Kazuo Nakamura , Hiroshi Sagawa
IPC分类号： H01J1/62
CPC分类号： G02F1/1345
摘要： A display panel is disclosed which suppresses appearance of structural fault at a frame portion of an opposing glass plate. The display panel has a panel structure ready for an active matrix driving method and includes an element having a formation face on which pixel circuits are formed, and an opposing substrate configured to seal the formation face. The opposing substrate has a protrusion pattern formed in a region thereof opposing to an outer edge of the opposing substrate. The protrusion pattern has a layer structure similar to that in a display region of the formation face.

50. 发明申请

US20120170706A1 DATA DRIVER AND DISPLAY APPARATUS USING THE SAME INCLUDING CLOCK CONTROL CIRCUIT AND SHIFT REGISTER CIRCUIT 审中-公开
标题翻译：使用其的数据驱动器和显示装置，包括时钟控制电路和移位寄存器电路
公开(公告)号：US20120170706A1
公开(公告)日：2012-07-05
申请号：US13420452
申请日：2012-03-14
申请人： Kazuo Nakamura
发明人： Kazuo Nakamura
IPC分类号： G11C19/00
CPC分类号： G11C19/28 , G11C19/00
摘要： A circuit includes a first shift register configured to be reset with a reset signal, to shift a first pulse signal and output the shifted first pulse signal as a second pulse signal, and a second shift register configured to be reset with the first pulse signal, to shift the second pulse signal and to output the shifted second pulse signal as a third pulse signal.
摘要翻译：电路包括：第一移位寄存器，被配置为利用复位信号复位，移位第一脉冲信号并输出移位的第一脉冲信号作为第二脉冲信号;以及第二移位寄存器，其配置为利用第一脉冲信号复位，以移位第二脉冲信号并输出移位的第二脉冲信号作为第三脉冲信号。

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