公开(公告)号：US08952633B2

公开(公告)日：2015-02-10

申请号：US14236463

申请日：2012-07-10

申请人： Atsushi Imamura ,  Takanori Samejima ,  Minoru Fukuda

发明人： Atsushi Imamura ,  Takanori Samejima ,  Minoru Fukuda

IPC分类号： H05B37/02 ,  H05B41/24 ,  H05B41/288 ,  H05B41/292

CPC分类号： H05B41/24 ,  H05B41/2887 ,  H05B41/2928 ,  Y02B20/202 ,  Y02B20/208

摘要： In a lighting apparatus containing a high pressure discharge lamp, an alternating current supplied to the discharge lamp at the time of steady lighting of the frequency (basic frequency) selected from a range between 60 and 1000 Hz and a low frequency having a frequency selected from a range between 5 and 200 Hz lower than the basic frequency is generated alternately. The frequency of the low frequency wave is changed in response to the change of the lighting voltage of the discharge lamp. The supply period of the basic frequency is increased and decreased little by little by every predetermined time.

摘要翻译： 在包含高压放电灯的照明装置中，在从60Hz和1000Hz之间的频率选择的频率（基本频率）的稳定点亮时提供给放电灯的交流电流和频率选自 交替地产生比基本频率低5〜200Hz的范围。 响应于放电灯的点亮电压的变化，低频波的频率发生变化。 基本频率的供给周期每隔预定时间逐渐增加和减少。

公开(公告)号：US09030111B2

公开(公告)日：2015-05-12

申请号：US13580525

申请日：2011-03-09

申请人： Atsushi Imamura ,  Takanori Samejima

发明人： Atsushi Imamura ,  Takanori Samejima

IPC分类号： H05B41/36 ,  H05B41/292 ,  H05B41/288

CPC分类号： H05B41/2928 ,  H05B41/2888 ,  Y02B20/208

摘要： To maintain the shape of the projection on the electrodes of the tip end for a long time to extend the lifetime of a discharge lamp, a lighting device lighting a high pressure discharge lamp supplies alternating current such that an alternating current with a basic frequency at the time of the steady state lighting selected from a range between 60 and 1000 Hz and a low frequency of a half cycle with a frequency lower than the basic frequency are generated alternatingly. The alternating current is supplied such that the waveform with one polarity of the low frequency appears consecutively at least twice. It is also possible for the alternately generated low frequency to be lower than the basic frequency in a range from 5 to 200 Hz, and for the interval during which the basic frequency is supplied to be gradually increased and decreased at specified times.

摘要翻译： 为了长时间地保持尖端的电极上的突起的形状以延长放电灯的寿命，点燃高压放电灯的照明装置提供交流电流，使得在 交替地产生从60Hz到1000Hz之间的频率和频率低于基本频率的低频半周期的稳态照明时间。 提供交流电流使得具有低频一极性的波形连续出现至少两次。 交替产生的低频也可以在5〜200Hz的范围内低于基本频率，在规定时间内提供基本频率的间隔逐渐增减。

公开(公告)号：US20140167641A1

公开(公告)日：2014-06-19

申请号：US14236463

申请日：2012-07-10

申请人： Atsushi Imamura ,  Takanori Samejima ,  Minoru Fukuda

发明人： Atsushi Imamura ,  Takanori Samejima ,  Minoru Fukuda

IPC分类号： H05B41/24

CPC分类号： H05B41/24 ,  H05B41/2887 ,  H05B41/2928 ,  Y02B20/202 ,  Y02B20/208

摘要： In a lighting apparatus containing a high pressure discharge lamp, an alternating current supplied to the discharge lamp at the time of steady lighting of the frequency (basic frequency) selected from a range between 60 and 1000 Hz and a low frequency having a frequency selected from a range between 5 and 200 Hz lower than the basic frequency is generated alternately. The frequency of the low frequency wave is changed in response to the change of the lighting voltage of the discharge lamp. The supply period of the basic frequency is increased and decreased little by little by every predetermined time.

摘要翻译： 在包含高压放电灯的照明装置中，在从60Hz和1000Hz之间的频率选择的频率（基本频率）的稳定点亮时提供给放电灯的交流电流和频率选自 交替地产生比基本频率低5〜200Hz的范围。 响应于放电灯的点亮电压的变化，低频波的频率发生变化。 基本频率的供给周期每隔预定时间逐渐增加和减少。

公开(公告)号：US20120313546A1

公开(公告)日：2012-12-13

申请号：US13580525

申请日：2011-03-09

申请人： Atsushi Imamura ,  Takanori Samejima

发明人： Atsushi Imamura ,  Takanori Samejima

IPC分类号： H05B41/36

CPC分类号： H05B41/2928 ,  H05B41/2888 ,  Y02B20/208

摘要： To maintain the shape of the projection on the electrodes of the tip end for a long time to extend the lifetime of a discharge lamp, a lighting device lighting a high pressure discharge lamp supplies alternating current such that an alternating current with a basic frequency at the time of the steady state lighting selected from a range between 60 and 1000 Hz and a low frequency of a half cycle with a frequency lower than the basic frequency are generated alternatingly. The alternating current is supplied such that the waveform with one polarity of the low frequency appears consecutively at least twice. It is also possible for the alternately generated low frequency to be lower than the basic frequency in a range from 5 to 200 Hz, and for the interval during which the basic frequency is supplied to be gradually increased and decreased at specified times.

摘要翻译： 为了长时间地保持尖端的电极上的突起的形状以延长放电灯的寿命，点燃高压放电灯的照明装置提供交流电流，使得在 交替地产生从60Hz到1000Hz之间的频率和频率低于基本频率的低频半周期的稳态照明时间。 提供交流电流使得具有低频一极性的波形连续出现至少两次。 交替产生的低频也可以在5〜200Hz的范围内低于基本频率，在规定时间内提供基本频率的间隔逐渐增减。

公开(公告)号：US08980493B2

公开(公告)日：2015-03-17

申请号：US12480801

申请日：2009-06-09

申请人： Atsushi Imamura ,  Akishi Morita

发明人： Atsushi Imamura ,  Akishi Morita

IPC分类号： H01M8/04

CPC分类号： H01M8/04029 ,  H01M8/04044 ,  H01M8/04358 ,  H01M8/04417 ,  H01M8/04768 ,  Y02E60/50

摘要： A circulation pipe for a coolant is connected to a fuel cell. A pump and a heat exchanger are connected to the circulation pipe. A bypass pipe is connected in parallel with the pump. An ion exchanger is connected to the bypass pipe. An electronic cooling device is connected to the bypass pipe on an upstream side of the ion exchanger. The coolant, which is supplied to the ion exchanger, is cooled by the electronic cooling device to a predetermined temperature, so that the ion-exchange resins are prevented from being abnormally heated by the coolant.

摘要翻译： 用于冷却剂的循环管连接到燃料电池。 泵和热交换器连接到循环管。 旁路管与泵并联连接。 离子交换器连接到旁通管。 电子冷却装置在离子交换器的上游侧与旁通管连接。 提供给离子交换器的冷却剂被电子冷却装置冷却到预定温度，从而防止离子交换树脂被冷却剂异常加热。

公开(公告)号：US08718332B2

公开(公告)日：2014-05-06

申请号：US12892071

申请日：2010-09-28

申请人： Takuya Yasuda ,  Atsushi Imamura

发明人： Takuya Yasuda ,  Atsushi Imamura

IPC分类号： G06K9/00

CPC分类号： G06T7/001 ,  G06K9/036 ,  G06T2207/20224 ,  G06T2207/30144 ,  H04N1/00002 ,  H04N1/00015 ,  H04N1/00029 ,  H04N1/00039 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/0009

摘要： An image inspection apparatus includes a pre-printed element reduction section that reduces influence of a pre-printed element on inspection and generates an inspection object image, and a comparative inspection section that compares the inspection object image with the additionally-recorded data, to inspect a performance level of a result of overprinting. Captured image data of the pre-printed paper image and the overprinted image is given to the pre-printed element reduction section. By using the captured image data of the pre-printed paper image, the pre-printed element reduction section reduces the pre-printed element included in the captured image data of the overprinted image and newly prepares the inspection object image.

摘要翻译： 图像检查装置包括：预打印元件减少部，其减少预打印元件对检查的影响并产生检查对象图像;以及比较检查部，其将检查对象图像与附加记录数据进行比较，以进行检查 打印结果的性能水平。 将预打印的纸张图像和套印图像的捕获图像数据提供给预打印的元素缩小部分。 通过使用预先打印的纸张图像的拍摄图像数据，预打印元素缩小部分减少包含在被打印的图像的拍摄图像数据中的预打印元素，并且重新准备检查对象图像。

公开(公告)号：US20130016154A1

公开(公告)日：2013-01-17

申请号：US13637236

申请日：2011-03-17

申请人： Atsushi Imamura ,  Shiro Koike

发明人： Atsushi Imamura ,  Shiro Koike

IPC分类号： B41J29/393 ,  H04N7/18

CPC分类号： H04N1/00326 ,  G01N21/8903 ,  G06K9/20 ,  H04N1/00334 ,  H04N1/193 ,  H04N1/1932

摘要： An image reading apparatus includes two color line cameras and one monochrome line camera and captures a linear imaging area on printing paper. The imaging area is irradiated with illumination light by a line illumination part. When inspecting a printed image, a color image captured with the color line cameras and an original image are compared. An information element image such as a bar code is clipped from a monochrome image captured with the monochrome line camera, and target information indicated by an information element(s) is acquired. In the image reading apparatus, since the color image and the monochrome image are acquired from the same imaging area, it is possible to realize downsizing of the line illumination part and downsizing of the image reading apparatus.

摘要翻译： 图像读取装置包括两条彩色线相机和一条单色线相机，并在打印纸上捕获线性成像区域。 成像区域用线照明部照射照明光。 当检查打印的图像时，比较用彩色相机拍摄的彩色图像和原始图像。 从单色相机拍摄的单色图像中剪切诸如条形码的信息元素图像，并且获取由信息元素指示的目标信息。 在图像读取装置中，由于从相同的成像区域获取了彩色图像和单色图像，所以可以实现线照明部的小型化和图像读取装置的小型化。

公开(公告)号：US07974552B2

公开(公告)日：2011-07-05

申请号：US12759915

申请日：2010-04-14

申请人： Atsushi Imamura ,  Yujiro Nomura ,  Yoshihisa Saka

发明人： Atsushi Imamura ,  Yujiro Nomura ,  Yoshihisa Saka

IPC分类号： G03G15/08

CPC分类号： G03G15/1605 ,  G03G15/0131 ,  G03G2215/0129

摘要： An image forming apparatus includes an image carrier which moves while carrying an image and a transfer roller including a roller base material which faces the image carrier and rotates. A concave portion is positioned on a peripheral surface of the roller base material. A grip unit on the concave portion grips a recording medium. An elastic layer is disposed on a peripheral surface of the roller base material. The transfer roller grips a recording medium by the grip unit when the concave portion faces the image carrier and passes the recording medium through a nip between the image carrier and the elastic layer when facing each other so that the image carried on the image carrier is transferred on the recording medium. A roller driving unit rotates the roller base material. A control unit controls the roller driving unit to adjust a timing for forming the nip.

摘要翻译： 图像形成装置包括：承载图像时移动的图像载体和包括面向图像载体并旋转的辊基材的转印辊。 凹部位于辊基材的周面上。 凹部上的夹持单元夹持记录介质。 弹性层设置在辊基材的圆周表面上。 当凹部面向图像载体时，转印辊通过抓握单元夹持记录介质，并且当彼此面对时使记录介质通过图像载体和弹性层之间的辊隙，使得载体在图像载体上的图像被转印 在记录介质上。 辊驱动单元使辊基材旋转。 控制单元控制辊驱动单元来调节形成辊隙的时间。

公开(公告)号：US20060055329A1

公开(公告)日：2006-03-16

申请号：US11221768

申请日：2005-09-09

申请人： Takashi Yamashita ,  Atsushi Imamura ,  Tetsuji Hirao

发明人： Takashi Yamashita ,  Atsushi Imamura ,  Tetsuji Hirao

IPC分类号： H01J17/04

CPC分类号： H01J61/0732 ,  H01J61/822

摘要： The present invention relates to an extra-high pressure mercury lamp in which 0.15 mg/mm3 or more of mercury is filled as light emitting material, and a pair of electrodes facing each other is disposed in an arc tube, in which at least one of the pair of electrodes has an axis portion, and a thick diameter portion formed by winding a coil around the axis portion, the thick diameter portion comprising a winding portion provided on the axis portion, and a curvature portion which is integrally formed with the axis portion, and has a curved portion at least in part around a circumference of the axis portion between the axis portion and the curvature portion, and the curved portion connected to a back end portion of the winding portion.

摘要翻译： 本发明涉及作为发光材料填充0.15mg / mm 3以上的汞的超高压汞灯，并且在电弧管中设置一对电极，其中，至少一个 所述一对电极具有轴部，所述厚直径部通过将线圈卷绕在所述轴部上而形成，所述厚直径部包括设置在所述轴部上的卷绕部，以及与所述轴部整体形成的曲率部 并且在所述轴部与所述曲率部之间至少部分地围绕所述轴部的圆周形成弯曲部，所述弯曲部与所述卷绕部的后端部连接。

公开(公告)号：US20050259874A1

公开(公告)日：2005-11-24

申请号：US11098388

申请日：2005-04-05

申请人： Hiroshi Sano ,  Yumi Hayakawa ,  Atsushi Imamura ,  Eiji Nishihara

发明人： Hiroshi Sano ,  Yumi Hayakawa ,  Atsushi Imamura ,  Eiji Nishihara

IPC分类号： G01N21/956 ,  G01B11/03 ,  G06K9/00 ,  G06K9/03 ,  G06K9/68 ,  G06T1/00 ,  G06T7/00 ,  G06T11/80

CPC分类号： G06T7/001 ,  G06K9/033 ,  G06T2207/30141

摘要： A pattern-element extractor (51), one of functions implemented by a computer, extracts a plurality of pattern elements from a reference image, a region of which is displayed on a display (45). An input part (46) accepts an operator's selection of one out of the plurality of pattern elements as a reference pattern element, and a distinguishability checker (52) checks whether the selected pattern element is distinguishable from the other pattern elements and usable as the reference pattern element for pattern matching. A result of the check is notified to the operator, and an appropriate one out of the pattern elements in the reference image can be selected as the reference pattern element, by referring to the result of the check made by the distinguishability checker (52). Thus, misrecognition of the reference pattern element used for detecting a position of a target image relative to the reference image in pattern matching is prevented.

摘要翻译： 由计算机实现的功能之一的图形元素提取器（51）从参考图像中提取多个图案元素，参考图像的区域显示在显示器（45）上。 输入部分（46）接受操作员对多个图案元素中的一个的选择作为参考图案元素，并且可区分性检查器（52）检查所选择的图案元素是否与其他图案元素区分开并可用作参考 图案元素用于模式匹配。 检查结果被通知给操作者，并且可以通过参考可区分性检查器（52）进行的检查的结果，将参考图像中的图案元素中的适当的一个选择为参考图案元素。 因此，防止在模式匹配中用于检测目标图像相对于参考图像的位置的参考图案元素的误识别。