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    Reflow furnace and heater for blowing hot air
    11.
    发明授权
    Reflow furnace and heater for blowing hot air 有权
    回流炉和加热器吹热风

    公开(公告)号：US07988031B2

    公开(公告)日：2011-08-02

    申请号：US10585344

    申请日：2004-12-21

    申请人： Hideki Nakamura ,  Tomotake Kagaya ,  Tsutomu Hiyama

    发明人： Hideki Nakamura ,  Tomotake Kagaya ,  Tsutomu Hiyama

    IPC分类号： B23K31/02 ,  B23K3/04 ,  F27B14/00

    CPC分类号： F27B9/3005 ,  B23K1/0016 ,  B23K1/008 ,  B23K1/012 ,  B23K3/047 ,  B23K2101/42 ,  F27B9/10

    摘要： A reflow furnace using a conventional heater for blowing hot air has difficulty in reducing Δt and in stabilizing the oxygen concentration at a low level. In addition, it is difficult to uniformly discharge hot air from the discharge holes in a perforated plate of a conventional heater for blowing hot air. In a reflow furnace according to the present invention, the total area per unit area of discharge holes formed in a perforated plate in a heater for blowing hot air installed in a main heating zone is 1.5-5 times the total area per unit area of the discharge holes formed in a perforated plate of a heater for blowing hot air installed in a preheating zone. A heater for blowing hot air has a body divided into three chambers by partitions.

    摘要翻译： 使用常规加热器吹回热空气的回流炉难以减少和降低氧气浓度。 此外，在用于吹热风的传统加热器的多孔板中，难以均匀地排出来自排放孔的热空气。 在根据本发明的回流炉中，在主加热区域中安装的用于吹入热风的加热器中的多孔板中形成的排出孔的每单位面积的总面积为单位面积的总面积的1.5-5倍 排出孔形成在用于吹入安装在预热区中的热风的加热器的多孔板中。 用于吹热空气的加热器具有通过隔板分成三个室的主体。

    LIGHT SOURCE UNIT AND PROJECTOR
    12.
    发明申请
    LIGHT SOURCE UNIT AND PROJECTOR 有权
    光源单位和投影机

    公开(公告)号：US20110051102A1

    公开(公告)日：2011-03-03

    申请号：US12872173

    申请日：2010-08-31

    申请人： Naotsugu Ogura ,  Masahiro Ogawa ,  Hideki Nakamura ,  Takeshi Miyazaki ,  Hiroki Masuda ,  Yasuyuki Kawakami

    发明人： Naotsugu Ogura ,  Masahiro Ogawa ,  Hideki Nakamura ,  Takeshi Miyazaki ,  Hiroki Masuda ,  Yasuyuki Kawakami

    IPC分类号： G03B21/14 ,  F21V9/16

    CPC分类号： G03B21/204

    摘要： With a view to providing a light source unit which can emit light source light of high luminance and high intensity even in the small quantity of excitation light, there is provided a light source unit including an excitation light source for emitting light in a blue wavelength band, a fluorescent wheel, a light emitting device for emitting light in a red wavelength band and a light guiding optical system for guiding light emitted from the fluorescent wheel and the light emitting device to a light guiding device, wherein the fluorescent wheel is made up of a fluorescent area where a green fluorescent material layer for emitting fluorescent light in a green wavelength band is disposed and a diffuse area for converting light emitted from the excitation light source into diffuse light of which directivity is weak are disposed end to end in a circumferential direction, and wherein the green fluorescent material layer is such that a concentration of weight content of the green fluorescent material in the green fluorescent material layer relative to the fluorescent material layer and a thickness thereof are determined so that a luminescent intensity of fluorescent light emitted from the green fluorescent material layer is enhanced.

    摘要翻译： 为了提供即使在少量的激发光下也能够发出高亮度和高强度的光源光的光源单元，提供了一种光源单元，其包括用于发射蓝色波长带中的光的激发光源 荧光轮，用于发射红色波长带的光的发光装置和用于将从荧光轮发射的光和发光装置引导到导光装置的导光光学系统，其中荧光轮由 设置用于发出绿色波长带的荧光的绿色荧光体层的荧光区域，将从激发光源射出的光变换为方向性弱的漫射光的扩散区域沿圆周方向 ，并且其中所述绿色荧光材料层使得所述绿色荧光体m的重量含量的浓度 确定绿色荧光材料层中相对于荧光材料层的空隙及其厚度，使得从绿色荧光材料层发射的荧光的发光强度增强。

    Image Forming System and Post-Processing Apparatus
    13.
    发明申请
    Image Forming System and Post-Processing Apparatus 审中-公开
    图像形成系统和后处理装置

    公开(公告)号：US20110033217A1

    公开(公告)日：2011-02-10

    申请号：US12905378

    申请日：2010-10-15

    申请人： Utami Soma ,  Satoshi Sakata ,  Masanobu Kawano ,  Kenji Yamamoto ,  Kazumichi Yamauchi ,  Hideki Nakamura ,  Akira Okamoto ,  Kazutoshi Yoshimura

    发明人： Utami Soma ,  Satoshi Sakata ,  Masanobu Kawano ,  Kenji Yamamoto ,  Kazumichi Yamauchi ,  Hideki Nakamura ,  Akira Okamoto ,  Kazutoshi Yoshimura

    IPC分类号： G03G15/00

    CPC分类号： G03G15/55 ,  H04N2201/0094

    摘要： There is described an image forming system, which confirms a finished state of an image at any time during the implementation of the image forming job as needed. The system includes: an image forming section to respectively form images on recording materials; a stacking section to stack the recording materials continuously ejected from the image forming section; an instruction inputting section from which an operator inputs instruction information; an ejecting section to stack a part of the recording materials in such a manner that the operator can pick up stacked recording materials by hand; a controlling section to conduct controlling operations in response to the instruction information, inputted from the instruction inputting section during an implementation of an image forming job including an operation for stacking the recording materials ejected from the image forming section, in order to eject the part of the recording materials onto the ejecting section.

    摘要翻译： 描述了一种图像形成系统，其在根据需要执行图像形成作业期间的任何时间确认图像的完成状态。 该系统包括：图像形成部分，分别在记录材料上形成图像; 堆叠部分，堆叠从图像形成部分连续喷射的记录材料; 指令输入部，操作者从该指令输入部输入指示信息; 弹出部，其以使得操作者可以用手拾取堆叠的记录材料的方式堆叠一部分记录材料; 控制部分，用于在执行包括从图像形成部分排出的记录材料的堆叠操作的图像形成作业的实施期间从指令输入部分输入的指令信息进行控制操作，以便喷射部分 记录材料到喷射部分上。

    Reflow furnace and heater for blowing hot air
    16.
    发明申请
    Reflow furnace and heater for blowing hot air 有权
    回流炉和加热器吹热风

    公开(公告)号：US20100012705A1

    公开(公告)日：2010-01-21

    申请号：US10585344

    申请日：2004-12-21

    申请人： Hideki Nakamura ,  Tomotake Kagaya ,  Tsutomu Hiyama

    发明人： Hideki Nakamura ,  Tomotake Kagaya ,  Tsutomu Hiyama

    IPC分类号： B23K3/04 ,  F24H3/00

    CPC分类号： F27B9/3005 ,  B23K1/0016 ,  B23K1/008 ,  B23K1/012 ,  B23K3/047 ,  B23K2101/42 ,  F27B9/10

    摘要： A reflow furnace using a conventional heater for blowing hot air has difficulty in reducing Δt and in stabilizing the oxygen concentration at a low level. In addition, it is difficult to uniformly discharge hot air from the discharge holes in a perforated plate of a conventional heater for blowing hot air. In a reflow furnace according to the present invention, the total area per unit area of discharge holes formed in a perforated plate in a heater for blowing hot air installed in a main heating zone is 1.5-5 times the total area per unit area of the discharge holes formed in a perforated plate of a heater for blowing hot air installed in a preheating zone. A heater for blowing hot air has a body divided into three chambers by partitions.

    摘要翻译： 使用常规加热器吹入热空气的回流炉难以减少Deltat并将氧浓度稳定在低水平。 此外，在用于吹热风的传统加热器的多孔板中，难以均匀地排出来自排放孔的热空气。 在根据本发明的回流炉中，在主加热区域中安装的用于吹入热风的加热器中的多孔板中形成的排出孔的每单位面积的总面积为单位面积的总面积的1.5-5倍 排出孔形成在用于吹入安装在预热区中的热风的加热器的多孔板中。 用于吹热空气的加热器具有通过隔板分成三个室的主体。