公开(公告)号：US20070050801A1

公开(公告)日：2007-03-01

申请号：US11369020

申请日：2006-03-07

申请人： Yoshihiro Fukagawa ,  Nozomu Harada

发明人： Yoshihiro Fukagawa ,  Nozomu Harada

IPC分类号： G11B7/00

CPC分类号： G11B7/08 ,  G11B7/08582 ,  G11B7/12

摘要： In an optical disc apparatus, a metallic member forming an optical pickup, such as a bottom cover member of the optical pickup, has a protrusion in an integral form on the portion of the metallic member that is opposed to a plane of a flexible printed-wiring board, and the optical pickup is constructed so that when it comes into contact with an opposed face of the flexible printed-wiring board, the optical pickup brings a front end of the protrusion into contact with the opposed face.

摘要翻译： 在光盘装置中，形成诸如光学拾取器的底盖构件的光学拾取器的金属构件在金属构件的与柔性印刷电路板的平面相对的部分上具有整体形式的突起， 接线板和光学拾取器构造成使得当其与柔性印刷电路板的相对面接触时，光学拾取器使突起的前端与相对的面接触。

公开(公告)号：US06344928B1

公开(公告)日：2002-02-05

申请号：US09599897

申请日：2000-06-23

申请人： Yoshinori Honguh ,  Masataka Shiratsuchi ,  Yuzo Hisatake ,  Yoshinori Higuchi ,  Nozomu Harada

发明人： Yoshinori Honguh ,  Masataka Shiratsuchi ,  Yuzo Hisatake ,  Yoshinori Higuchi ,  Nozomu Harada

IPC分类号： G02B2710

CPC分类号： G03B21/60 ,  G02B3/0056 ,  G02B3/0062 ,  G02B3/0068 ,  G02B27/025 ,  G02B27/18 ,  H04N5/74 ,  H04N9/12

摘要： An object of the present invention is to provide a display device which can realize a magnified image. A display device comprises a display panel having a predetermined effective display region PS, a display screen, and a magnifying optical system including a first inverting optical system constituted by a first lens array in which a plurality of first lenses corresponding to the display panel are arrayed and a second inverting optical system constituted by a second lens array in which a plurality of second lenses corresponding to the first lenses are arrayed. The magnifying optical system constitutes a plurality of channels for forming on the display screen a magnified erect image for a display image on the display panel through the corresponding first and second lenses. The magnifying optical system is constructed so as to form on the display screen an image of an image point on the display panel through at least three of the channels.

摘要翻译： 本发明的目的是提供一种能够实现放大图像的显示装置。 显示装置包括具有预定有效显示区域PS，显示屏幕和放大光学系统的显示面板，该显示屏幕包括由第一透镜阵列构成的第一反相光学系统，其中排列与显示面板对应的多个第一透镜 以及由第二透镜阵列构成的第二反转光学系统，其中排列与第一透镜相对应的多个第二透镜。 放大光学系统构成多个通道，用于通过相应的第一和第二透镜在显示屏上形成用于显示面板上的显示图像的放大直立图像。 放大光学系统构造成通过至少三个通道在显示屏上形成显示面板上的图像点的图像。

公开(公告)号：US6124911A

公开(公告)日：2000-09-26

申请号：US834867

申请日：1997-04-10

申请人： Hiroki Nakamura ,  Masato Kemmochi ,  Yoshitaka Yamada ,  Yoshihiro Watanabe ,  Michiya Kobayashi ,  Nozomu Harada

发明人： Hiroki Nakamura ,  Masato Kemmochi ,  Yoshitaka Yamada ,  Yoshihiro Watanabe ,  Michiya Kobayashi ,  Nozomu Harada

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1362

CPC分类号： G02F1/133371 ,  G02F1/133553 ,  G02F1/136227 ,  G02F2203/02

摘要： A front surface of the opposite electrode of a liquid crystal display panel is formed in a curved shape. The relation between the reflecting surface of the pixel electrode and the curved surface of the opposite substrate is defined so that a leaving direction of the light that is reflected by the first face of the opposite substrate is different from a leaving direction of light that is emitted from the first face of the opposite substrate after having been reflected by the pixel electrodes through the liquid crystal layer. Thus, undesired light on the front surface of the opposite substrate is separated from light that is displayed. Consequently, an image free of dazzling and deterioration of contrast ratio due to undesired reflected light can be obtained with a high contrast ratio. In a display apparatus containing the reflection type liquid crystal display, an incident surface to a dichroic prism is an inclined surface including a curved surface, not a surface that is perpendicular to the optical axis. Thus, signal light that is reflected on each reflection type liquid crystal display panel and that is displayed can be separated from undesired light that is reflected on the surface of the dichroic prism. Thus, an image with a high quality, and a high contrast ratio can be displayed.

摘要翻译： 液晶显示面板的相对电极的前表面形成为弯曲形状。 限定像素电极的反射面与相对基板的曲面之间的关系，使得由相对基板的第一面反射的光的离开方向与发出的光的离开方向不同 在由像素电极经过液晶层反射之后，从相对基板的第一面开始。 因此，相对基板的前表面上的不期望的光与显示的光分离。 因此，可以以高对比度获得由于不希望的反射光引起的无眩光和对比度的劣化的图像。 在包含反射型液晶显示器的显示装置中，分色棱镜的入射面是包括弯曲表面而不是垂直于光轴的表面的倾斜表面。 因此，在每个反射型液晶显示面板上反射并被显示的信号光可以与在二向色棱镜的表面上反射的不期望的光分离。 因此，可以显示具有高质量和高对比度的图像。

公开(公告)号：US5597223A

公开(公告)日：1997-01-28

申请号：US363776

申请日：1994-12-27

申请人： Yoshihiro Watanabe ,  Hiroki Nakamura ,  Nozomu Harada ,  Seiji Murakami ,  Tsutomu Sakamoto ,  Kazuki Taira ,  Yutaka Saitoh

发明人： Yoshihiro Watanabe ,  Hiroki Nakamura ,  Nozomu Harada ,  Seiji Murakami ,  Tsutomu Sakamoto ,  Kazuki Taira ,  Yutaka Saitoh

IPC分类号： G02B26/08 ,  G03B21/14

CPC分类号： G02B26/0833

摘要： A display apparatus includes a light source, a modulating device for modulating light emitted from the light source, a modulating device driving unit for driving the modulating device, a first aperture stop unit arranged between the light source and the modulating device to limit a bundle of rays to be incident on the modulating device from the light source, the first aperture stop unit having an aperture with a variable size, a display screen onto which exit light from the modulating device is projected, a projection optical system for projecting the exit light from the modulating device onto the display screen, a second aperture stop unit arranged between the modulating device and the projection optical system to limit a bundle of rays to be incident on the projection optical system from the modulating device, the second aperture stop unit having an aperture with a variable size, a photosensor for detecting the display luminance on the display screen, and an aperture control unit for controlling the size of the aperture of at least one of the first and second aperture stop units on the basis of a display luminance signal from the photosensor.

摘要翻译： 一种显示装置，包括光源，用于调制从光源发射的光的调制装置，用于驱动调制装置的调制装置驱动单元，布置在光源和调制装置之间的第一孔径光阑单元， 射线从光源入射到调制装置上，第一孔径光阑单元具有可变尺寸的孔，显示屏，投影来自调制装置的出射光;投影光学系统，用于将出射光从 所述调制装置到所述显示屏上，第二孔径光阑单元，布置在所述调制装置和所述投影光学系统之间，以限制从所述调制装置入射到所述投影光学系统上的光束，所述第二孔径光阑装置具有孔径 具有可变尺寸，用于检测显示屏幕上的显示亮度的光电传感器，以及用于的光圈控制单元 基于来自光传感器的显示亮度信号来控制第一和第二孔径光阑单元中的至少一个的孔径尺寸。

公开(公告)号：US5519518A

公开(公告)日：1996-05-21

申请号：US479641

申请日：1995-06-07

申请人： Yoshihiro Watanabe ,  Hiroki Nakamura ,  Nozomu Harada ,  Seiji Murakami ,  Tsutomu Sakamoto ,  Kazuki Taira ,  Yutaka Saitoh

发明人： Yoshihiro Watanabe ,  Hiroki Nakamura ,  Nozomu Harada ,  Seiji Murakami ,  Tsutomu Sakamoto ,  Kazuki Taira ,  Yutaka Saitoh

IPC分类号： G02B26/08 ,  G02F1/1335

CPC分类号： G02B26/0833

摘要： A display apparatus includes a light source, a modulating device for modulating light emitted from the light source, a modulating device driving unit for driving the modulating device, a first aperture stop unit arranged between the light source and the modulating device to limit a bundle of rays to be incident on the modulating device from the light source, the first aperture stop unit having an aperture with a variable size, a display screen onto which exit light from the modulating device is projected, a projection optical system for projecting the exit light from the modulating device onto the display screen, a second aperture stop unit arranged between the modulating device and the projection optical system to limit a bundle of rays to be incident on the projection optical system from the modulating device, the second aperture stop unit having an aperture with a variable size, a photosensor for detecting the display luminance on the display screen, and an aperture control unit for controlling the size of the aperture of at least one of the first and second aperture stop units on the basis of a display luminance signal from the photosensor.

摘要翻译： 一种显示装置，包括光源，用于调制从光源发射的光的调制装置，用于驱动调制装置的调制装置驱动单元，布置在光源和调制装置之间的第一孔径光阑单元， 射线从光源入射到调制装置上，第一孔径光阑单元具有可变尺寸的孔，显示屏，投影来自调制装置的出射光;投影光学系统，用于将出射光从 所述调制装置到所述显示屏上，第二孔径光阑单元，布置在所述调制装置和所述投影光学系统之间，以限制从所述调制装置入射到所述投影光学系统上的光束，所述第二孔径光阑装置具有孔径 具有可变尺寸，用于检测显示屏幕上的显示亮度的光电传感器，以及用于的光圈控制单元 基于来自光传感器的显示亮度信号来控制第一和第二孔径光阑单元中的至少一个的孔径尺寸。

公开(公告)号：US5491339A

公开(公告)日：1996-02-13

申请号：US308420

申请日：1994-09-19

申请人： Tadashi Mitsui ,  Nozomu Harada ,  Motosuke Miyoshi ,  Makoto Sekine ,  Katsuya Okumura ,  Haruo Okano

发明人： Tadashi Mitsui ,  Nozomu Harada ,  Motosuke Miyoshi ,  Makoto Sekine ,  Katsuya Okumura ,  Haruo Okano

IPC分类号： H01L31/09 ,  H01J37/244

CPC分类号： H01J37/244

摘要： According to this invention, there is provided a charged particle detection device including a semiconductor substrate, an insulating film formed on the semiconductor substrate, an electrode formed on the insulating film, a member for forming a potential well, which is constituted by a depletion layer, near a surface of the semiconductor substrate under the electrode, a member for sweeping, into the semiconductor substrate, charges which are generated in the semiconductor substrate by charged particles incident from the electrode and are stored in the potential well, and a member for detecting signal charges generated by the charged particles swept into the semiconductor substrate.

摘要翻译： 根据本发明，提供了一种带电粒子检测装置，其包括半导体衬底，形成在半导体衬底上的绝缘膜，形成在绝缘膜上的电极，用于形成势阱的构件，其由耗尽层 在电极下方的半导体衬底的表面附近，将从电极入射的带电粒子在半导体衬底中产生的电荷扫描到半导体衬底中并存储在势阱中的元件，以及用于检测 由带电粒子产生的信号电荷扫入半导体衬底。

公开(公告)号：US5446493A

公开(公告)日：1995-08-29

申请号：US207267

申请日：1994-03-09

申请人： Yukio Endo ,  Nozomu Harada ,  Hidenori Shibata ,  Yoshiyuki Matsunaga

发明人： Yukio Endo ,  Nozomu Harada ,  Hidenori Shibata ,  Yoshiyuki Matsunaga

IPC分类号： H01L27/148 ,  H04N5/341 ,  H04N5/372 ,  H04N5/335

CPC分类号： H04N3/1531 ,  H01L27/14831

摘要： A solid state image sensor has a photosensing region formed on a substrate. The photosensing region has a plurality of photocells for receiving an incident image. The photosensing region is capable of changing image sampling modes by relatively shifting image sampling points for the incident image. In the photosensing region, a plurality of first transfer elements are formed and the first transfer elements receive the signal charges from adjoining photocells and transfer them out. Further, a temporary storage region is formed on the substrate having a plurality of second transfer elements therein for each of the first transfer elements. Each of the second transfer elements has a capacity to accommodate all of the signal charges of a corresponding first transfer elements which are read out from the photocells at the same time. A plurality of gate elements are respectively formed between each of the first transfer elements and their corresponding plurality of second transfer elements. Each gate elements changes transfer direction from one of the first transfer elements between at least two of the second transfer elements based on the sampling mode for the incident image. Third transfer elements are formed adjacent to the temporary storage region. The third transfer elements repeat a readout cycle of receiving the signal charges from a plurality of second transfer elements and then transferring them out.

摘要翻译： 固态图像传感器具有形成在基板上的感光区域。 感光区域具有用于接收入射图像的多个光电管。 光敏区域能够通过相对移动用于入射图像的图像采样点来改变图像采样模式。 在感光区域中，形成多个第一传送元件，并且第一传送元件接收来自相邻光电元件的信号电荷并将其传送出去。 此外，在其中具有用于每个第一转印元件的多个第二转印元件的基板上形成临时存储区域。 每个第二传送元件具有容纳同时从光电管读出的对应的第一传送元件的所有信号电荷的能力。 分别在每个第一传送元件和它们对应的多个第二传送元件之间形成多个栅极元件。 每个门元件基于入射图像的采样模式，在至少两个第二传送元件之间从第一传送元件之一改变传送方向。 在临时存储区域附近形成第三传送元件。 第三传送元件重复从多个第二传送元件接收信号电荷然后将其传送出去的读出周期。

公开(公告)号：US5150388A

公开(公告)日：1992-09-22

申请号：US757614

申请日：1991-09-11

申请人： Nozomu Harada ,  Yukio Endo ,  Yuji Ide

发明人： Nozomu Harada ,  Yukio Endo ,  Yuji Ide

IPC分类号： G11C27/04 ,  H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/347 ,  H04N5/357 ,  H04N5/369 ,  H04N5/372 ,  H04N5/378

CPC分类号： H04N3/155 ,  G11C27/04 ,  H04N3/1575 ,  H04N5/335

摘要： A solid state image sensing device comprises an image sensor for outputting optical images as signal charges, a charge transfer section for transferring signal charges, a first reading section for non-destructively reading transferred signal charges as a plurality of first output signal components, a detecting section for detecting the difference between the first output signal components, a second reading section for adding the signal charges corresponding to the first output signal components which correspond to the difference signal and reading the added signal charges as a second output signal component, an adding section for inserting at least one signal component corresponding to the second output signal component to one or more first output signal components which are canceled due to charge-transfer for addition of signal charges and generating an output signal including a third output signal component, and a level lowering section for lowering the signal levels of the second and third output signal components according to the number of addition stages.

摘要翻译： 固态图像感测装置包括用于输出作为信号电荷的光学图像的图像传感器，用于传送信号电荷的电荷转移部分，用于非破坏性地读取作为多个第一输出信号分量的传送信号电荷的第一读取部分， 用于检测第一输出信号分量之间的差的第二读取部分，用于将对应于与差分信号相对应的第一输出信号分量的信号电荷相加并读取相加的信号电荷作为第二输出信号分量的第二读取部分， 用于将对应于第二输出信号分量的至少一个信号分量插入到一个或多个第一输出信号分量，该第一输出信号分量由于用于添加信号电荷的电荷转移而被抵消，并且产生包括第三输出信号分量的输出信号，以及电平 降低部分，用于降低第二个的信号电平 d个第三输出信号分量根据加法阶数。

公开(公告)号：US5060070A

公开(公告)日：1991-10-22

申请号：US527444

申请日：1990-05-23

申请人： Yasuaki Nishida ,  Yoshiyuki Matsunaga ,  Nozomu Harada ,  Sohei Manabe ,  Yukio Endo

发明人： Yasuaki Nishida ,  Yoshiyuki Matsunaga ,  Nozomu Harada ,  Sohei Manabe ,  Yukio Endo

IPC分类号： H01L27/148 ,  H04N5/335 ,  H04N5/347 ,  H04N5/355 ,  H04N5/357 ,  H04N5/369 ,  H04N5/372 ,  H04N5/374 ,  H04N5/378

CPC分类号： H04N3/1575 ,  H01L27/14831 ,  H04N5/335

摘要： A solid state image sensor comprises a CCD type image sensing device and a signal detector. This signal detector comprises an FDA type signal detection circuit connected to a signal pick-up terminal of the image sensing device and having a small amount of saturating signals and low noise, an FDA type signal detection circuit connected to the signal pick-up terminal and having a large amount of saturating signals and high noise, and a signal composing circuit for composing the outputs of both signal detection circuits and outputting a composed output and changing a composing ratio in accordance with the output of the FDA type signal detection circuit.

公开(公告)号：US4996600A

公开(公告)日：1991-02-26

申请号：US363085

申请日：1989-06-08

申请人： Yasuaki Nishida ,  Yoshiki Iino ,  Hiroshi Ohtake ,  Masahide Abe ,  Shigeo Yoshikawa ,  Yukio Endo ,  Yoshiyuki Matsunaga ,  Nozomu Harada

发明人： Yasuaki Nishida ,  Yoshiki Iino ,  Hiroshi Ohtake ,  Masahide Abe ,  Shigeo Yoshikawa ,  Yukio Endo ,  Yoshiyuki Matsunaga ,  Nozomu Harada

IPC分类号： H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/347 ,  H04N5/355 ,  H04N5/357 ,  H04N5/3722 ,  H04N5/3725 ,  H04N5/3728 ,  H04N5/374

CPC分类号： H04N3/1575 ,  H04N3/1537

摘要： A solid state image sensing device comprises a great number of light receiving elements arrayed in rows and columns, a plurality of vertical CCD registers respectively coupled to columns of the light receiving elements for vertically transferring signal charges sensed by the light receiving elements, a horizontal CCD register for horizontally transferring the signal charges transferred from the vertical CCD register, an adder section for adding together signal charges obtained from a predetermined number of light receiving elements arrayed in columns and rows to form one added signal charge and for obtaining a plurality of added signal charges for all the light receiving elements in each of fields, and a field switcher for introducing signal charges obtained from an array of light receiving elements with at least one element shifted from the previous field to the adder section in each field.