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1. 发明专利

AU5857073A GAIN CONTROL CIRCUIT 未知
公开(公告)号：AU5857073A
公开(公告)日：1975-01-30
申请号：AU5857073
申请日：1973-07-26
申请人： YOSHIO ISHIGAKI , TAKASHI OKADA , YOSHIAKI OGAWARA
发明人： ISHIGAKI YOSHIO , OKADA TAKASHI , OGAWARA YOSHIAKI
IPC分类号： H03G3/10 , G01B3/10 , H03G1/00 , H03F3/34 , H03F3/04
摘要： 1534971 Measuring tapes FLORIN Ltd 16 Sept 1977 [29 Sept 1976] 40439/76 Heading G1M A tape measure includes a clip near one end of the tape or on a casing for the tape to releasably hold a pencil. As shown, the casing 2 has a recess 3 with a rib 6 and opposing resilient lugs 8 to grip a pencil inserted in the recess. A cut-out 11 in the outer wall 7 and bottom wall of the recess facilitates extraction of the pencil. The casing also includes a writing surface 12 on which notes can be made, and may also include a pencil sharpener (not shown).

2. 发明授权

US3956713A Astable multivibrator having adjustable pulse width at constant frequency 失效
标题翻译：具有恒定频率可调脉冲宽度的可调式多谐振荡器
公开(公告)号：US3956713A
公开(公告)日：1976-05-11
申请号：US533549
申请日：1974-12-17
申请人： Yoshiaki Ogawara
发明人： Yoshiaki Ogawara
IPC分类号： G05D23/24 , H01K9/08 , H02M3/335 , H02M3/338 , H03K3/282 , H03K7/08
CPC分类号： H03K7/08 , G05D23/1913 , G05D23/24 , H01K9/08 , H02M3/33523 , H02M3/3385 , H03K3/2823
摘要： An astable multivibrator circuit having an adjustable pulse width but constant frequency, including a pair of active elements such as transistors for being switched on and off alternately and reciprocally, and a control circuit associated therewith for controlling the multivibrator circuit to derive therefrom a controlled output pulse signal, the pulse width of which is varied without changing the frequency thereof.
摘要翻译：一种具有可调脉冲宽度但恒定频率的不稳定多谐振荡器电路，包括一对有源元件，例如用于交替和往复接通和断开的晶体管，以及与之相关联的控制电路，用于控制多谐振荡器电路从而得到受控输出脉冲信号，其脉冲宽度在不改变其频率的情况下变化。

3. 发明授权

US5428453A Magnetic disk recorder 失效
标题翻译：磁盘录像机
公开(公告)号：US5428453A
公开(公告)日：1995-06-27
申请号：US304195
申请日：1994-09-12
申请人： Yasuo Ido , Satoru Gozu , Yoshiaki Ogawara
发明人： Yasuo Ido , Satoru Gozu , Yoshiaki Ogawara
IPC分类号： H04N5/765 , G11B5/86 , G11B20/02 , G11B27/02 , G11B27/026 , G11B27/10 , H04N1/21 , H04N5/781 , H04N5/91 , H04N5/92 , H04N9/80 , G11B15/46 , H04N5/78
CPC分类号： H04N5/9203 , G11B27/026 , G11B27/10 , G11B5/86 , H04N1/32112 , H04N1/32117 , H04N5/91 , H04N5/92 , G11B2220/2512 , H04N2201/3264 , H04N2201/3277
摘要： In a magnetic disk recorder, a displacement of recording timings of a video signal and a timebase-compressed audio signal on a master disk can be corrected on a slave disk. When an output of a master disk reproducing apparatus is a video signal, a vertical synchronizing signal from a synchronizing separating circuit is delayed by a delay time of substantially 7H (H is the horizontal period) and supplied to a phase servo circuit in a slave disk recording apparatus as a reference signal, while when the output of the master disk reproducing apparatus is the timebase-compressed audio signal, a start flag signal accompanying with the timebase-compressed audio signal is detected by a flag detecting circuit and the start flag signal thus detected is employed as a pseudo vertical synchronizing signal, which is supplied to the phase servo circuit in the slave disk recording circuit as a reference signal.
摘要翻译：在磁盘记录器中，可以在从盘上校正主盘上的视频信号和时基压缩音频信号的记录定时位移。当主盘再现装置的输出是视频信号时，来自同步分离电路的垂直同步信号延迟大约7H的延迟时间（H是水平周期），并被提供给从盘中的相位伺服电路记录装置作为参考信号，而当主盘再现装置的输出是时基压缩音频信号时，伴随时基压缩音频信号的开始标志信号由标志检测电路检测，因此启动标志信号作为伪垂直同步信号，被提供给从属盘记录电路中的相位伺服电路作为参考信号。

4. 发明授权

US07386230B2 Wide-angle shooting apparatus and optical device 失效
标题翻译：广角拍摄装置和光学装置
公开(公告)号：US07386230B2
公开(公告)日：2008-06-10
申请号：US11183415
申请日：2005-07-18
申请人： Yoshiaki Ogawara , Hidemi Takakuwa , Hiroaki Seki
发明人： Yoshiaki Ogawara , Hidemi Takakuwa , Hiroaki Seki
IPC分类号： G03B11/00 , G02B17/00
CPC分类号： G03B17/00
摘要： A wide-angle shooting apparatus includes a convex surface structure which reflects light from outside, a concave surface structure having a first polarizing device which permits the light from outside to be transmitted and reflects the light reflected by the convex surface structure. The concave surface structure is positioned before the convex surface structure. The apparatus also includes a second polarizing device which permits the light reflected by the concave surface structure to be transmitted and shielding direct light beam transmitted through the concave surface structure. The second polarizing device is positioned at a part to which the light reflected by the concave surface structure is concentrated. The apparatus further includes image-shooting device which receives the light transmitted through the second polarizing device and shoots an image.
摘要翻译：广角拍摄装置包括从外部反射光的凸面结构，具有允许来自外部的光透射并且反射由所述凸面结构反射的光的第一偏振装置的凹面结构。凹面结构位于凸面结构之前。该装置还包括允许由凹面结构反射的光透射并屏蔽透过凹面结构的直接光束的第二偏振装置。第二偏振装置位于由凹面结构反射的光被集中的部分。该装置还包括摄像装置，其接收透过第二偏振装置的光并拍摄图像。

5. 发明申请

US20060029386A1 Wide-angle shooting apparatus and optical device 失效
标题翻译：广角拍摄装置和光学装置
公开(公告)号：US20060029386A1
公开(公告)日：2006-02-09
申请号：US11183415
申请日：2005-07-18
申请人： Yoshiaki Ogawara , Hidemi Takakuwa , Hiroaki Seki
发明人： Yoshiaki Ogawara , Hidemi Takakuwa , Hiroaki Seki
IPC分类号： G03B17/00
CPC分类号： G03B17/00
摘要： A wide-angle shooting apparatus includes a convex surface structure which reflects light from outside, a concave surface structure having a first polarizing device which permits the light from outside to be transmitted and reflects the light reflected by the convex surface structure. The concave surface structure is positioned before the convex surface structure. The apparatus also includes a second polarizing device which permits the light reflected by the concave surface structure to be transmitted and shielding direct light beam transmitted through the concave surface structure. The second polarizing device is positioned at a part to which the light reflected by the concave surface structure is concentrated. The apparatus further includes image-shooting device which receives the light transmitted through the second polarizing device and shoots an image.
摘要翻译：广角拍摄装置包括从外部反射光的凸面结构，具有允许来自外部的光透射并且反射由所述凸面结构反射的光的第一偏振装置的凹面结构。凹面结构位于凸面结构之前。该装置还包括允许由凹面结构反射的光透射并屏蔽透过凹面结构的直接光束的第二偏振装置。第二偏振装置位于由凹面结构反射的光被集中的部分。该装置还包括摄像装置，其接收透过第二偏振装置的光并拍摄图像。

6. 发明申请

US20050023448A1 Position-detecting device 审中-公开
标题翻译：位置检测装置
公开(公告)号：US20050023448A1
公开(公告)日：2005-02-03
申请号：US10871019
申请日：2004-06-21
申请人： Yoshiaki Ogawara , Hidemi Takakuwa
发明人： Yoshiaki Ogawara , Hidemi Takakuwa
IPC分类号： G06F3/042 , G06F3/03 , G06F3/033 , G06F3/041 , G06K11/06 , G06M7/00 , H01L31/00
CPC分类号： G06F3/0428
摘要： A liquid crystal display is provided with a detection range on its screen. Along right and left sides of this detection range, two mirrors are arranged as opposed to each other, and along one of sides perpendicular to the sides along which the mirrors are arranged a camera unit is arranged. The camera unit comprises a linear light sensor and a pinhole. When an arbitrary position in the detection range is pointed by a fescue, the linear light sensor detects a real image of a detection target. The linear light sensor also detects a mapped image of the detection target reflected by the mirror. Then, positional information of the real image and the mapped image of the detection target on the linear light sensor is used to obtain a two-dimensional position of the fescue in the detection range.
摘要翻译：在其屏幕上设置有检测范围的液晶显示器。沿着该检测范围的左右两侧，将两个反射镜相互相对布置，并且沿着垂直于配置有反射镜的侧面的一侧设置相机单元。相机单元包括线性光传感器和针孔。当检测范围中的任意位置被羊毛指向时，线状光传感器检测检测目标的真实图像。线性光传感器还检测由反射镜反射的检测目标的映射图像。然后，使用线状光传感器上的实际图像和检测对象的映射图像的位置信息，以获得检测范围内羊茅的二维位置。

7. 发明授权

US5625192A Imaging methods and imaging devices 失效
标题翻译：成像方法和成像装置
公开(公告)号：US5625192A
公开(公告)日：1997-04-29
申请号：US518140
申请日：1995-08-22
申请人： Minoru Oda , Kazuo Makishima , Yoshiaki Ogawara , Masaru Matsutaka , Shigenori Miyamoto
发明人： Minoru Oda , Kazuo Makishima , Yoshiaki Ogawara , Masaru Matsutaka , Shigenori Miyamoto
IPC分类号： G01N23/00 , G01N23/223 , G21K1/02 , G01K7/00
CPC分类号： G21K1/025
摘要： An imaging method and an imaging device are disclosed which use no image forming optical system. A grid system 25 including an objective grid array 22 with a plurality of coplanarly arranged grids having pitches different from each other and a detector grid array 23 having a similarly enlarged configuration of the objective grid array, and a detector array 24 constitute a detection system. An energy ray such as an X-ray which has been transmitted through the grid system 25 is detected by the detector array 24 while rotating an object 20 under observation placed on a rotary table 21. A signal processing means 28 subjects signals detected by the detector array 24 to inverse Fourier transform to synthesize an image of the object 20, and the image is displayed on a display 29.
摘要翻译：公开了一种不使用图像形成光学系统的成像方法和成像装置。包括具有多个具有彼此不同的间距的多个共面布置的栅格的物镜栅格阵列22的网格系统25和具有类似的目标栅格阵列的放大配置的检测器栅格阵列23和检测器阵列24构成检测系统。通过检测器阵列24检测已经透过栅格系统25的X射线的能量射线，同时旋转被放置在旋转台21上的观察对象物20.信号处理装置28对由检测器检测到的信号阵列24进行逆傅立叶变换以合成对象20的图像，并且将图像显示在显示器29上。

8. 发明申请

US20070177012A1 Image display apparatus for mounting on vehicle 审中-公开
标题翻译：用于安装在车辆上的图像显示装置
公开(公告)号：US20070177012A1
公开(公告)日：2007-08-02
申请号：US11578864
申请日：2005-04-14
申请人： Yoshiaki Ogawara , Hidemi Takakuwa
发明人： Yoshiaki Ogawara , Hidemi Takakuwa
IPC分类号： H04N7/18
CPC分类号： G02B17/086 , B60R1/00 , B60R11/0235 , B60R2300/105 , B60R2300/303 , G02B5/32 , G02B13/06 , G02B17/0808 , G02B27/0103 , G02B2027/0138 , H04N5/74
摘要： For an object for displaying output images of a plurality of imaging means equipped in a vehicle concurrently in a form in which the positional relation thereof can be comprehended easily, there are provided with projection means 30 for projecting output images of a plurality of imaging means; and a plurality of hologram films 21, 22 and 23 in which the output image of the projection means 30 is projected, a projection image is displayed imaginarily at a position different from an actual arrangement position, and at the same time the position on which the projection image is displayed imaginarily is made to be at lease two different positions. For a viewer seeing an image projected to the hologram films 21, 22 and 23, it looks such that a plurality of images are displayed at different positions and it becomes easy to comprehend which image picture it is imaged by an imaging means arranged at which position according to the image positional relation thereof.
摘要翻译：为了容易地显示配置在车辆中的多个成像装置的输出图像的目的，可以容易地理解其位置关系的形式，设置有投影装置30，用于投影多个成像装置的输出图像; 以及投影装置30的输出图像投射的多个全息图膜21,22,23，在与实际配置位置不同的位置上显示投影图像，同时，投影图像显示成为至少两个不同的位置。对于观看投影到全息图像片21,22和23的图像的观看者，看起来使得多个图像被显示在不同的位置，并且易于理解通过布置在哪个位置的成像装置成像的哪个图像图像根据其图像位置关系。

9. 发明授权

US3968403A Circuit for correcting deflection distortion 失效
标题翻译：用于校正偏转失真的电路
公开(公告)号：US3968403A
公开(公告)日：1976-07-06
申请号：US480204
申请日：1974-06-17
申请人： Yoshiaki Ogawara
发明人： Yoshiaki Ogawara
IPC分类号： H04N3/23 , H04N3/233 , H01J29/56
CPC分类号： H04N3/233
摘要： A circuit for correcting vertical deflection distortion of an image displayed by a cathode ray tube is composed of first, second, third, fourth, fifth and sixth transistors, a common load connected to output electrodes or collectors of the first and fourth transistors and a variable DC source connected to a control electrode or base of the sixth transistor. A saw-tooth signal having the vertical deflection frequency is applied to a control electrode or base of the third transistor, and the first and firth transistors and the second and fourth transistors are differentially switched at a rate corresponding to the horizontal deflection frequency so as to obtain from the load a signal for correcting vertical pincushion distortion.
摘要翻译：用于校正由阴极射线管显示的图像的垂直偏转失真的电路由第一，第二，第三，第四，第五和第六晶体管组成，连接到第一和第四晶体管的输出电极或集电极的公共负载和可变 DC源连接到第六晶体管的控制电极或基极。具有垂直偏转频率的锯齿信号被施加到第三晶体管的控制电极或基极，并且第一和第三晶体管和第二和第四晶体管以对应于水平偏转频率的速率进行差分切换，以便从负载中获取用于校正垂直枕形失真的信号。

10. 发明授权

US3956668A Vertical deflection circuit 失效
标题翻译：垂直偏转电路
公开(公告)号：US3956668A
公开(公告)日：1976-05-11
申请号：US533550
申请日：1974-12-17
申请人： Yoshiaki Ogawara
发明人： Yoshiaki Ogawara
IPC分类号： H04N3/16 , H03K4/72 , H04N3/23 , H01J29/70
CPC分类号： H03K4/72 , H03K4/725
摘要： A vertical deflection circuit including a Miller integrator and a Schmitt trigger circuit in combination to obtain a sawtooth wave signal at an output terminal of the Miller integrator circuit and a vertical deflection coil connected to the output terminal of the Miller integrator circuit to be supplied with the sawtooth wave signal therefrom in which the Schmitt trigger circuit is controlled by a vertical pulse signal for synchronization and the Miller integrator circuit is preferably controlled by a parabolic wave signal of the vertical scanning rate in order to compensate for or correct the non-linearity in the vertical deflection. The circuit configuration is well suited for being formed as an integrated circuit on a single semiconductor substrate.
摘要翻译：包括米勒积分器和施密特触发电路的垂直偏转电路组合在一起，以在米勒积分器电路的输出端获得锯齿波信号，以及连接到米勒积分器电路的输出端的垂直偏转线圈，锯齿波信号，其中施密特触发电路由垂直脉冲信号控制以进行同步，并且米勒积分器电路优选地由垂直扫描速率的抛物线波信号控制，以便补偿或校正其中的非线性垂直偏转。电路配置非常适合于在单个半导体衬底上形成集成电路。

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