-
21.发明授权Electronic camera apparatus having image reproducing function and method for controlling reproduction thereof 有权具有图像再现功能的电子照相机装置及其再现控制方法公开(公告)号：US06774940B1
公开(公告)日：2004-08-10
申请号：US09520321
申请日：2000-03-07
申请人： Kazuo Ogura , Haruhisa Takayanagi , Hiroyuki Kuriko , Kenji Yoshizawa , Kazuhiro Narushima , Satoshi Tokunaga
发明人： Kazuo Ogura , Haruhisa Takayanagi , Hiroyuki Kuriko , Kenji Yoshizawa , Kazuhiro Narushima , Satoshi Tokunaga
IPC分类号： H04N5335
CPC分类号： H04N1/2137 , H04N1/0044 , H04N1/2112
摘要： A picture number of an image to be displayed on a liquid crystal display is compared with index data contained in an index section of a work memory to produce a display signal to be delivered to the liquid crystal display by using compressed or non-compressed data which has been left in a data section of the work memory when it is determined that the compared data coincided with each other. In this condition, both of a procedure for reading out the compressed data from an image recording section and a procedure for expanding the compressed data become unnecessary in case of utilizing non-compressed data, while only a procedure for reading the compressed data from the image recording section becomes unnecessary, though a procedure for expanding the compressed data is required in case of utilizing compressed data, so that it becomes possible to remarkably increase a speed in a procedure configured to display image, whereby instantaneous reproduction of image can be improved in either cases of compressed or non-compressed data.
摘要翻译： 将要显示在液晶显示器上的图像的图像编号与包含在工作存储器的索引部分中的索引数据进行比较，以通过使用压缩或非压缩数据产生要传送到液晶显示器的显示信号， 当确定比较的数据彼此一致时，已经将其留在工作存储器的数据部分中。 在这种情况下，在使用非压缩数据的情况下，在图像记录部分中读出压缩数据的过程和用于扩展压缩数据的过程都是不必要的，而只有从图像读取压缩数据的过程 记录部分变得不必要，尽管在利用压缩数据的情况下需要扩展压缩数据的过程，从而可以显着增加配置为显示图像的过程中的速度，从而可以提高图像的即时再现 压缩或非压缩数据的情况。
-
公开(公告)号：US5759497A
公开(公告)日：1998-06-02
申请号：US422900
申请日：1995-04-17
申请人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
发明人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
CPC分类号： C01B13/11 , C01B2201/12 , C01B2201/22 , C01B2201/32 , C01B2201/60 , C01B2201/66 , C01B2201/74 , C01B2201/90
摘要： There is provided a highly efficient and compact ozone generating apparatus in which a very short air gap of about 0.2 mm is formed at high accuracy. Non-discharge portions are dispersed and disposed to cover an entire discharge space, or a spacer is provided to form the non-discharge portion. Further, an elastic body is mounted on a back face of an electrode, thereby enhancing an air gap accuracy of the discharge space.
-
公开(公告)号：US5373528A
公开(公告)日：1994-12-13
申请号：US7231
申请日：1993-01-21
CPC分类号： H01S3/0975 , H01S3/0315 , H01S3/041 , H01S3/0602 , H01S3/07 , H01S3/076
摘要： According to the present invention there is provided a laser apparatus capable of efficient oscillation with an excitation power source with comparatively low frequency, wherein discharge is obliquely generated within the rectangular section of a discharge space. There is also provided a laser apparatus with a pair of preliminary discharge excitation electrodes which can readily initiate discharge. There is further provided a laser apparatus capable of efficient oscillation with an excitation power source with comparatively low frequency, wherein provided is a pair of discharge excitation electrodes located in the major side direction of discharge space whose length is more than three times as long as that of minor side direction thereof. There is further provided a laser apparatus with a pair of discharge excitation electrodes whose dimension is smaller than that of a pair of dielectric plates, which apparatus can prevent undesirable discharge. There is also provided a laser apparatus with more than three discharge spaces at least one of which is given a lower electric field having the apparatus oscillate efficiently. There is further provided a laser apparatus with an improved oscillation efficiency wherein furnished are dielectric double pipes creating a substantially large discharge space.
摘要翻译： 根据本发明，提供一种能够以较低频率的激励电源进行有效振荡的激光装置，其特征在于，在放电空间的矩形截面内倾斜地产生放电。 还提供了具有一对可以容易地启动放电的初步放电激励电极的激光装置。 另外，还提供一种能够以较低频率的激励电源进行有效振荡的激光装置，其特征在于，设置有放电空间的长边方向的长度大于所述放电空间长度的三倍以上的一对放电激励电极 的小方向。 还提供一种具有一对放电激励电极的激光装置，其尺寸小于一对电介质板的尺寸，该装置可以防止不期望的放电。 还提供了具有三个以上放电空间的激光装置，其中至少一个放电空间被给予具有该装置有效振荡的较低电场。 还提供了具有改善的振荡效率的激光装置，其中所述的激光装置被设置为产生基本上大的放电空间的电介质双管。
-
公开(公告)号：US5359177A
公开(公告)日：1994-10-25
申请号：US778569
申请日：1991-10-17
CPC分类号： H01J37/32229 , H01J37/32192
摘要： A microwave plasma apparatus comprises a discharge chamber for generating a plasma. A dielectric plate is placed on a surface of the discharge chamber. A microwave circuit surrounds the longitudinal side surface of the dielectric plate and the microwave circuit is adapted to couple the signal propagating therein to the dielectric plate, whereby a microwave electric field is formed within the discharge chamber to generate a plasma therein. The microwave circuit may comprise a rectangular waveguide, and a part of a wall surface of the rectangular waveguide is utilized as a terminal portion.
摘要翻译： 微波等离子体装置包括用于产生等离子体的放电室。 电介质板放置在放电室的表面上。 微波电路围绕电介质板的纵向侧表面，并且微波电路适于将在其中传播的信号耦合到电介质板，由此在放电室内形成微波电场以在其中产生等离子体。 微波电路可以包括矩形波导，矩形波导的壁表面的一部分用作端子部分。
-
公开(公告)号：US5115168A
公开(公告)日：1992-05-19
申请号：US616244
申请日：1990-11-20
申请人： Isao Shoda , Hitoshi Kodama , Kazuo Magome , Akihiko Iwata , Kenji Yoshizawa , Masakazu Taki
发明人： Isao Shoda , Hitoshi Kodama , Kazuo Magome , Akihiko Iwata , Kenji Yoshizawa , Masakazu Taki
IPC分类号： H01J65/04 , H05B41/24 , H05B41/282 , H05B41/392
CPC分类号： H01J65/044 , H05B41/24
摘要： A power supply circuit for a magnetron adapted to supply microwave energy to an electrodeless discharge bulb is disclosed. The circuit includes a rectifier coupled across a commerical AC voltage source, a filter for smoothing the output of the rectifier, an inverter for converting the DC voltage supplied from the filter into a high frequency AC voltage, a step-up transformer for stepping up the high frequency AC voltage outputted from the inverter, and a rectifier which rectifies the high voltage AC output of the transformer into a unidirectional voltage which is supplied to the magnetron. The inverter switching is controlled by a pulse width modulation control circuit to maintain the magnetron output power at a predetermined level. According to one aspect, an inductance is provided in the circuit which supresses high frquency components in the current flowing through the windings of the transformer; according to another aspect, the inverter switching frequency (expressed in kHz) is set at a value not less than 1500/D, wherein D represents the diameter of the electrodeless bulb expressed in millimeters; according to still another aspect, the peak to the mean value ratio of the magnetron current is limited under 3.75 inclusive.
-
公开(公告)号：US4571479A
公开(公告)日：1986-02-18
申请号：US588418
申请日：1984-03-12
申请人： Susumu Maeda , Masakazu Taki , Kenji Yoshizawa
发明人： Susumu Maeda , Masakazu Taki , Kenji Yoshizawa
CPC分类号： B23Q35/13 , B23K9/1276
摘要： An automatic tracking welding machine includes a pair of rotatably mounted sensors 6a, 6b disposed in advance of a welding torch 3 and coaxial therewith for detecting magnetic leakage flux across a weld line gap 10. The sensors are driven to equalize their outputs by a reversible stepping motor 15 supplied with drive pulses whose frequency is proportional to the sensor output difference up to a fixed limit, thereby implementing slowdown as the center or zero differential point is approached. Alternatively, a greater number of fixed sensors may be peripherally spaced around the torch housing and their outputs sequentially scanned and peak detected to track the weld line gap. In another embodiment a spaced pair of sensors 116a, 116b is laterally and bidirectionally driven by a reversible d.c. motor 123 supplied with a voltage proportional to the off-center distance detected by the sensors, thus also implementing slowdown as the zero point approaches. Hall effect sensor elements encased in a non-magnetic metal housing may be used to avoid sputtering damage. A single leakage flux sensor may also be employed and periodically scanned laterally across the weld line gap, whereby a peak or zero slope in its output would indicate centering.
摘要翻译： 自动跟踪焊机包括一对可旋转地安装的传感器6a，6b，其设置在焊枪3之前并且与其同轴，用于检测穿过焊缝间隙10的漏磁通量。传感器被驱动以通过可逆步进来均衡其输出 电动机15提供的驱动脉冲的频率与传感器输出差异成正比，达到固定极限，从而在接近中心或零点差时实现减速。 或者，更多数量的固定传感器可以围绕焊炬壳体周边间隔开，并且其输出被顺序地扫描并且被检测到峰值以跟踪焊缝间隙。 在另一个实施例中，间隔开的一对传感器116a，116b由可逆的直流侧向和双向驱动。 电动机123被提供与由传感器检测到的离心距离成比例的电压，因此也随着零点接近而实现减速。 可以使用封装在非磁性金属壳体中的霍尔效应传感器元件来避免溅射损坏。 也可以采用单个漏磁通传感器并且横向跨越焊缝间隙周期性扫描，由此其输出中的峰值或零斜率将指示居中。
-
公开(公告)号：US4498029A
公开(公告)日：1985-02-05
申请号：US625565
申请日：1984-07-02
CPC分类号： H01J65/044 , H01J61/54
摘要： A microwave generated plasma light source including a microwave generator, a microwave cavity having a light reflecting member forming at least a portion of the cavity, and a member transparent to light and opaque to microwaves disposed across an opening of the cavity opposite the feeding opening through which the microwave generator is coupled. An electrodeless discharge bulb is disposed at a position in the cavity such that the cavity operates as a resonant cavity at least when the bulb is emitting light. In the bulb is encapsulated at least one discharge light emissive substance. The bulb has a shape and is sufficiently small that the bulb acts substantially as a point light source.
摘要翻译： 一种微波产生的等离子体光源，包括微波发生器，具有形成至少一部分空腔的光反射部件的微波腔，以及对透明的光而不透明的构件，其布置在与供给开口相对的空腔的开口处 微波发生器耦合。 无电极放电灯泡设置在空腔中的位置，使得至少当灯泡发光时，腔体作为谐振腔起作用。 在灯泡中封装有至少一种放电光发射物质。 灯泡具有足够小的形状，使得灯泡基本上作为点光源起作用。
-
28.发明授权Imaging device, imaging method, and recording medium that records imaging program therein 有权成像装置，成像方法和记录其中的成像程序的记录介质公开(公告)号：US08482623B2
公开(公告)日：2013-07-09
申请号：US13300755
申请日：2011-11-21
申请人： Kenji Yoshizawa
发明人： Kenji Yoshizawa
CPC分类号： H04N5/232
摘要： An imaging device includes: a reproduce control unit to reproduce an image imaged by an imaging unit in response to an input of an imaging instruction in a case where an attitude determination unit determines that a body of the imaging device has taken a specific attitude; and an inhibition control unit to inhibit the reproduce control unit from reproducing the imaged image, in a case where the attitude determination unit determines that the body of the device has not taken the specific attitude until a predetermined time elapses after the imaging instruction is inputted, even if the body of the imaging device has thereafter taken the specific attitude.
摘要翻译： 一种成像装置包括：再现控制单元，用于在姿势确定单元确定成像装置的主体已经采取特定姿态的情况下，响应于成像指令的输入来再现由成像单元成像的图像; 以及禁止控制单元，用于禁止再现控制单元再现成像图像，在姿态确定单元确定设备的主体在输入成像指令之后经过预定时间之前尚未采取特定姿态的情况下， 即使成像装置的身体其后采取特定的姿态。
-
29.发明授权Method of manufacturing a thrust plate, method of manufacturing a shaft for a hydrodynamic bearing, hydrodynamic bearing, spindle moto 失效止推板的制造方法，制造用于流体动力轴承的轴的方法，流体动力轴承，主轴动力学公开(公告)号：US06831812B2
公开(公告)日：2004-12-14
申请号：US10248986
申请日：2003-03-07
申请人： Takayuki Sode , Kenji Yoshizawa
发明人： Takayuki Sode , Kenji Yoshizawa
IPC分类号： G11B1702
CPC分类号： H02K5/1675 , F16C17/107 , F16C2370/12 , G11B19/2018 , H02K15/14
摘要： A method of manufacturing a thrust plate for a dynamic pressure bearing in which the upper and lower end surfaces thereof have a highly precise perpendicular angle relative to the central axis thereof. The thrust plate has an annular shape, and a central hole is formed therein in which is fitted a shaft body. Thrust surfaces that form a portion of thrust bearing units are formed at both end surfaces of the thrust plate. The method of manufacturing the thrust plate includes a blanking step in which a plate-like work piece is press-cut to obtain an annular blank intermediate, an end surface polishing step in which both end surfaces of the blank intermediate are polished, and a shaving step in which an inner hole and an outer periphery of the polished blank intermediate are simultaneously press-cut to shave off surfaces thereof.
摘要翻译： 一种制造用于动压轴承的推力板的方法，其中上下端面相对于其中心轴具有高精度的垂直角。 推力板具有环形形状，并且在其中形成有中心孔，其中安装有轴体。 形成推力轴承单元的一部分的推力面形成在推力板的两端面上。 制造推力板的方法包括冲裁步骤，其中对板状工件进行压切以获得环形坯料中间件，其中抛光坯料中间体的两个端面和剃须件的端面抛光步骤 其中同时冲切研磨的坯料中间体的内孔和外周以刮除其表面。
-
公开(公告)号：US6093289A
公开(公告)日：2000-07-25
申请号：US219904
申请日：1998-12-22
申请人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
发明人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
CPC分类号： C01B13/11 , C01B2201/12 , C01B2201/22 , C01B2201/32 , C01B2201/60 , C01B2201/66 , C01B2201/74 , C01B2201/90
摘要： There is provided a highly efficient and compact ozone generating apparatus in which a very short air gap of about 0.2 mm is formed at high accuracy. Non-discharge portions are dispersed and disposed to cover an entire discharge space, or a spacer is provided to form the non-discharge portion. Further, an elastic body is mounted on a back face of an electrode, thereby enhancing an air gap accuracy of the discharge space.
摘要翻译： 提供了一种高效紧凑的臭氧发生装置，其中以高精度形成约0.2mm的非常短的气隙。 不排出部分被分散和设置以覆盖整个放电空间，或者设置间隔件以形成不排出部分。 此外，弹性体安装在电极的背面，从而提高放电空间的气隙精度。
-
-
-
-
-
-
-
-
-
搜索结果
33 条记录 (耗时 0.034 秒)
