公开(公告)号：US20130174984A1

公开(公告)日：2013-07-11

申请号：US13807249

申请日：2011-06-30

申请人： Masaru Hori ,  Hiroyuki Kano ,  Tetsunori Kawasumi ,  Naofumi Yoshida ,  Akihiro Kawajiri ,  Toshimitsu Watanabe ,  Joji Isozumi

发明人： Masaru Hori ,  Hiroyuki Kano ,  Tetsunori Kawasumi ,  Naofumi Yoshida ,  Akihiro Kawajiri ,  Toshimitsu Watanabe ,  Joji Isozumi

IPC分类号： H05H1/24

CPC分类号： H05H1/24 ,  H01J37/32559 ,  H01J37/32733 ,  H05H1/48 ,  H05H2001/485 ,  H05H2001/488 ,  H05H2245/123

摘要： A reactive-species supply device is configured to supply a treatment gas to an electric discharge space, for thereby supplying at least a reactive species formed in a plasma, to an object. The reactive-species supply device includes (a) at least one pair of electrodes configured to form the electric discharge space and (b) an electrode protection device configured to protect the electrodes from the treatment gas. Also disclosed is a surface treatment apparatus that includes the reactive-species supply device.

摘要翻译： 反应物质供给装置被配置为将处理气体供应到放电空间，从而至少将形成在等离子体中的反应物质供应到物体。 反应物种供应装置包括（a）至少一对电极，其被配置为形成放电空间，（b）电极保护装置，其被配置为保护电极免受处理气体的影响。 还公开了包括反应物种供应装置的表面处理装置。

公开(公告)号：USD624949S1

公开(公告)日：2010-10-05

申请号：US29352509

申请日：2009-12-22

申请人： Tetsu Nakayama ,  Genta Kawabe ,  Nobuyuki Otsuki ,  Hirohisa Nakano ,  Naoya Nishimura ,  Toshimitsu Watanabe

设计人： Tetsu Nakayama ,  Genta Kawabe ,  Nobuyuki Otsuki ,  Hirohisa Nakano ,  Naoya Nishimura ,  Toshimitsu Watanabe

公开(公告)号：US20080143239A1

公开(公告)日：2008-06-19

申请号：US11896995

申请日：2007-09-07

申请人： Masaki Nishikawa ,  Masahiro Nishizawa ,  Hidetsugu Matsukiyo ,  Go Saitou ,  Toshimitsu Watanabe

发明人： Masaki Nishikawa ,  Masahiro Nishizawa ,  Hidetsugu Matsukiyo ,  Go Saitou ,  Toshimitsu Watanabe

IPC分类号： H01J1/62

CPC分类号： H01J29/20 ,  H01J31/127

摘要： The present invention provides an image display device which can acquire a favorable white balance. In the image display device including a first substrate which has a plurality of electron emitting elements, and a second substrate which is arranged to face the first substrate in an opposed manner and has phosphors of three colors consisting of red, green and blue which emit lights upon excitation thereof by electrons emitted from the electron emitting elements, the phosphors of three colors consisting of red, green and blue which emit the lights upon excitation thereof by the electrons emitted from the electron emitting elements displaying 9300K which is standard white of NTSC, an excitation current density ratio of red, green and blue is set to a value which falls within a range of red:green:blue=95-105:100:95-105.

摘要翻译： 本发明提供一种可以获得有利的白平衡的图像显示装置。 在包括具有多个电子发射元件的第一衬底和第二衬底的图像显示装置中，第二衬底被布置为以相对的方式面对第一衬底并且具有由红色，绿色和蓝色组成的三种颜色的荧光体，其发出光 在由电子发射元件发射的电子的激发下，三种颜色的荧光体由红色，绿色和蓝色组成，在由电子发射元件发射的电子激发时发出光，显示出NTSC的标准白色的9300K， 红色，绿色和蓝色的激发电流密度比设定为红色：绿色：蓝色= 95-105：100：95-105的范围内的值。

公开(公告)号：US20060279715A1

公开(公告)日：2006-12-14

申请号：US11445150

申请日：2006-06-02

申请人： Masayuki Okoshi ,  Toshimitsu Watanabe

发明人： Masayuki Okoshi ,  Toshimitsu Watanabe

IPC分类号： G03B21/22

CPC分类号： G03B21/22 ,  Y10T70/50 ,  Y10T70/5093 ,  Y10T70/554

摘要： A projector includes: a light source device; and an exterior casing for housing the light source device, in which the projector modulates a light beam irradiated by the light source device to project the light beam in an enlarged manner, the exterior casing includes: a top portion; a top opening formed in the top portion at a position corresponding to a position of the light source device; a lid capable of closing the top opening; a lid opening/closing portion for detachably attaching the lid relative to the top portion; and an engaging protrusion formed at the lid, the engaging protrusion projecting to an inside of the exterior casing via the top opening with the lid attached relative to the top opening, the lid opening/closing portion includes an engagement moving portion, the engagement moving portion having an engaging portion attached on a back surface of the top portion to be engaged with the engaging protrusion and being movable between an engaging position where the engaging portion engages with the engaging protrusion and a not-engaging position where the engaging portion does not engage with the engaging protrusion, and an engagement moving portion slant surface is formed at the engagement moving portion, the engagement moving portion slant surface abutting on the engaging protrusion in a sliding manner when the engagement moving portion is moved to the not-engaging position, and being slanted in a direction opposite to a moving direction to the not-engaging position as the engagement moving portion slant surface shifting to a top portion side relative to a plane orthogonal to the moving direction.

摘要翻译： 投影仪包括：光源装置; 以及用于容纳光源装置的外壳，其中投影仪调制由光源装置照射的光束以放大的方式突出光束，外壳包括：顶部; 在与所述光源装置的位置对应的位置处形成在所述顶部的上部开口部; 能够关闭顶部开口的盖子; 盖子打开/关闭部分，用于相对于顶部可拆卸地安装盖子; 以及形成在所述盖的接合突起，所述接合突起经由所述顶部开口突出到所述外部壳体的内部，并且所述盖相对于所述顶部开口附接，所述盖打开/关闭部分包括接合移动部分， 具有附接在所述顶部的后表面上以与所述接合突起接合的接合部分，并且能够在所述接合部与所述接合突起接合的接合位置与所述接合部不与所述接合部接合的不接合位置 接合突起和接合移动部倾斜表面形成在接合移动部分处，当接合移动部分移动到非接合位置时，接合移动部分倾斜表面以滑动方式抵靠在接合突起上，并且是 在与接合移动时相对于不接合位置的移动方向相反的方向倾斜 部分倾斜表面相对于与移动方向正交的平面移动到顶部一侧。

公开(公告)号：US06563546B2

公开(公告)日：2003-05-13

申请号：US10108643

申请日：2002-03-29

申请人： Yukimi Saiki ,  Masahisa Tsukahara ,  Toshimitsu Watanabe ,  Kazuhiko Yoshizawa

发明人： Yukimi Saiki ,  Masahisa Tsukahara ,  Toshimitsu Watanabe ,  Kazuhiko Yoshizawa

IPC分类号： H04N544

CPC分类号： H04N5/58 ,  H04N5/44543 ,  H04N5/57 ,  H04N21/4318

摘要： A high definition display unit which demodulates, decodes, and processes in relation to chroma and displays a television signal in which a PI (picture) signal and an SI (service information) signal are mixed. A changeover switch 13 connected to an image quality adjusting circuit in a video chroma processing circuit 7 is opened or closed according to an on-off signal SI showing the superposed period of both signals detected by a decoder 4. If the above on-off signal SI is on, the changeover switch 13 is opened and the adjustment of image quality is disabled. Therefore, SI display never disappears due to the adjustment of image quality, and the quality of an image can be also adjusted according to an ambient status. Other approaches are also disclosed from preventing image quality adjustment of at least portions of a displayed image containing an information image.

摘要翻译： 高清晰度显示单元，其对色度进行解调，解码和处理，并显示混合了PI（图像）信号和SI（服务信息）信号的电视信号。 根据表示由解码器4检测到的两个信号的叠加周期的通断信号SI，连接到视频色度处理电路7中的图像质量调节电路的切换开关13被打开或关闭。如果上述开关信号 SI打开，切换开关13打开，图像质量的调整被禁用。 因此，由于图像质量的调整，SI显示器不会消失，并且还可以根据环境状态来调整图像的质量。 还通过防止包含信息图像的显示图像的至少部分的图像质量调整来公开其他方法。

公开(公告)号：US06433832B1

公开(公告)日：2002-08-13

申请号：US09877113

申请日：2001-06-11

申请人： Toshimitsu Watanabe ,  Masahisa Tsukahara ,  Nobuaki Kabuto

发明人： Toshimitsu Watanabe ,  Masahisa Tsukahara ,  Nobuaki Kabuto

IPC分类号： H04N327

摘要： When a video signal is double-speed processed by the first device, a slight vertical deflection process is performed for redundant similar scan lines by the second device, and any slight deflection in the second device is controlled by the first device to enable setting so as to display images with excellent resolution. The first device generates a discrimination signal to designate interlaced scanning and flag a need for vertical scan-line deflection, and such signal is provided to the second device such that the second device can always appropriately determine need for vertical scan-line deflection. Through monitoring for the discrimination signal, an image display apparatus can prevent vertical resolution from deteriorating when video signals possibly requiring vertical line-shifting are inputted from an external source, and can prevent vertical resolution from deteriorating when displaying images of video signals having different systems within different areas on the same screen.

公开(公告)号：US06388713B1

公开(公告)日：2002-05-14

申请号：US09114967

申请日：1998-07-14

申请人： Yukimi Saiki ,  Masahisa Tsukahara ,  Toshimitsu Watanabe ,  Kazuhiko Yoshizawa

发明人： Yukimi Saiki ,  Masahisa Tsukahara ,  Toshimitsu Watanabe ,  Kazuhiko Yoshizawa

IPC分类号： H04N546

CPC分类号： H04N5/58 ,  H04N5/44543 ,  H04N5/57 ,  H04N21/4318

摘要： A high definition display unit which demodulates, decodes, and processes in relation to chroma and displays a television signal in which a PI (picture) signal and an SI (service information) signal are mixed. A changeover switch 13 connected to an image quality adjusting circuit in a video chroma processing circuit 7 is opened or closed according to an on-off signal S1, showing the superposed period of both signals detected by a decoder 4. If the above on-off signal S1 is on, the changeover switch 13 is opened and the adjustment of image quality is disabled. Therefore, SI display never disappears due to the adjustment of image quality, and the quality of an image can be also adjusted according to an ambient status. Other approaches are also disclosed from preventing image quality adjustment of at least portions of a displayed image containing an information image.

摘要翻译： 高清晰度显示单元，其对色度进行解调，解码和处理，并显示混合了PI（图像）信号和SI（服务信息）信号的电视信号。 连接到视频色度处理电路7中的图像质量调节电路的切换开关13根据开关信号S1打开或关闭，该开关信号表示由解码器4检测到的两个信号的叠加周期。如果上述开关 信号S1导通，切换开关13断开，图像质量的调整被禁用。 因此，由于图像质量的调整，SI显示器不会消失，并且还可以根据环境状态来调整图像的质量。 还通过防止包含信息图像的显示图像的至少部分的图像质量调整来公开其他方法。

公开(公告)号：US06288748B1

公开(公告)日：2001-09-11

申请号：US09139116

申请日：1998-08-24

申请人： Toshimitsu Watanabe ,  Yukimi Saiki ,  Kazuhiko Yoshizawa ,  Masahisa Tsukahara

发明人： Toshimitsu Watanabe ,  Yukimi Saiki ,  Kazuhiko Yoshizawa ,  Masahisa Tsukahara

IPC分类号： H04N504

CPC分类号： H04N3/227 ,  H04N5/46 ,  H04N5/68 ,  H04N7/012

摘要： A display device which displays an image on a cathode-ray tube screen based on video information decoded from a signal-compressed digital broadcast signal. The video information contains fields having a number of scanning lines which may change from field to field, potentially causing vertical jitter in the displayed image. A circuit prevents the vertical jitter by setting a same vertical scanning start position of an electron beam on the screen for all of the fields regardless of the number of scanning lines. The circuit may be a clamp circuit which clamps a vertical ramp waveform; or a control circuit which controls a direct current level of the vertical ramp waveform when the number of scanning lines in a current field is different from a reference number of scanning lines; or an amplitude control circuit which performs feedback control of an amplitude of the vertical ramp waveform.

摘要翻译： 一种显示装置，其基于从信号压缩的数字广播信号解码的视频信息，在阴极射线管屏幕上显示图像。 视频信息包含具有多个可能从场到场的扫描线的场，可能导致显示图像中的垂直抖动。 无论扫描线数量如何，通过为所有场设置与电子束相同的垂直扫描开始位置来防止垂直抖动。 该电路可以是夹紧垂直斜坡波形的钳位电路; 或者当当前场中的扫描线数与扫描线的基准数目不同时，控制垂直斜坡波形的直流电平的控制电路; 或者执行垂直斜坡波形的振幅的反馈控制的幅度控制电路。

公开(公告)号：US6060845A

公开(公告)日：2000-05-09

申请号：US944965

申请日：1997-10-07

申请人： Masahisa Tsukahara ,  Toshimitsu Watanabe ,  Makoto Kitamura ,  Takeshi Mochizuki

发明人： Masahisa Tsukahara ,  Toshimitsu Watanabe ,  Makoto Kitamura ,  Takeshi Mochizuki

IPC分类号： H04N3/223 ,  H04N3/23 ,  H01J29/56 ,  H01J29/70

CPC分类号： H04N3/223

摘要： A raster distortion correction and deflection circuit arrangement includes a deflection coil adapted to be mounted on a cathode ray tube, a horizontal deflection coil driving circuit for passing a current of saw-tooth waveform of a horizontal deflection period through a horizontal deflection coil constituting the deflection coil, a flyback transformer the primary winding of which is connected between a power supply and an output terminal of the horizontal deflection coil driving circuit, an S-correction capacitor connected in series with the horizontal deflection coil, and an anode voltage detection circuit for detecting variations in an anode voltage of the cathode ray tube which is a secondary winding output of the flyback transformer. A raster distortion correction current based on an output voltage of the anode voltage detection circuit is injected into a connection point of the horizontal deflection coil and the S-correction capacitor. A signal from a signal detection circuit for ABL connected to the flyback transformer can be employed together with an output of the anode voltage detection circuit or in substitution for it for generating the raster distortion correction current.

摘要翻译： 光栅失真校正和偏转电路装置包括适于安装在阴极射线管上的偏转线圈，水平偏转线圈驱动电路，用于使水平偏转周期的锯齿波形的电流通过构成偏转的水平偏转线圈 线圈，其初级绕组连接在水平偏转线圈驱动电路的电源和输出端子之间的回扫变压器，与水平偏转线圈串联连接的S校正电容器和用于检测的阳极电压检测电路 作为回扫变压器的次级绕组输出的阴极射线管的阳极电压的变化。 基于阳极电压检测电路的输出电压的光栅失真校正电流被注入水平偏转线圈和S校正电容器的连接点。 来自与反激式变压器连接的ABL的信号检测电路的信号可以与阳极电压检测电路的输出一起使用，或代替其产生光栅失真校正电流。

公开(公告)号：US5526058A

公开(公告)日：1996-06-11

申请号：US219271

申请日：1994-03-29

申请人： Yuji Sano ,  Toshimitsu Watanabe ,  Kouji Kitou ,  Sadao Tsuruga

发明人： Yuji Sano ,  Toshimitsu Watanabe ,  Kouji Kitou ,  Sadao Tsuruga

IPC分类号： H04N9/69 ,  H04N9/73

CPC分类号： H04N5/35518 ,  H04N9/69

摘要： A color corrector receiving a video signal as an input signal and producing an output signal representing a function of power of the input signal includes a logarithmic converter for achieving a logarithmic conversion of the input signal and outputting a resultant signal, a variable gain amplifier for altering amplitude of the signal from the logarithmic converter and outputting an obtained signal, and an antilogarithmic converter connected to the amplifier for outputting a signal representing an exponential function of the signal from the amplifier.

摘要翻译： 接收视频信号作为输入信号并产生表示输入信号的功率函数的输出信号的色彩校正器包括用于实现输入信号的对数转换并输出结果信号的对数转换器，用于改变输入信号的可变增益放大器 来自对数转换器的信号的振幅并输出获得的信号，以及连接到放大器的反对数转换器，用于输出表示来自放大器的信号的指数函数的信号。