公开(公告)号：US20100032427A1

公开(公告)日：2010-02-11

申请号：US12527088

申请日：2008-02-12

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： H05B3/02 ,  H01C17/00

CPC分类号： H05B3/03 ,  G03G15/2064 ,  H05B3/146 ,  H05B3/16 ,  H05B3/26 ,  H05B2203/013 ,  H05B2203/017 ,  Y10T29/49083

摘要： A heater (A1) includes a substrate (1), a heating resistor (2) formed on the substrate (1) and an electrode (3) electrically connected to the heating resistor (2) and containing a metal component. The heater (A1) further includes a diffusion prevention layer (4) which is held in contact with at least part of the electrode (3) and prevents the metal component from diffusing from the electrode (3). By preventing the diffusion of the metal component from the electrode (3) to the heating resistor (2), the separation of the heating resistor (2) and the electrode (3) is prevented.

摘要翻译： 加热器（A1）包括基板（1），形成在基板（1）上的加热电阻器（2）和电连接到加热电阻器（2）并且包含金属部件的电极（3）。 加热器（A1）还包括与电极（3）的至少一部分保持接触的防扩散层（4），防止金属成分从电极（3）扩散。 通过防止金属成分从电极（3）向加热电阻体（2）的扩散，防止了加热电阻体（2）和电极（3）的分离。

公开(公告)号：US09069296B2

公开(公告)日：2015-06-30

申请号：US12527098

申请日：2008-02-14

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： H05B1/00 ,  H05B3/00 ,  H05B11/00 ,  G03G15/20 ,  H05B3/26 ,  H05B3/28

CPC分类号： G03G15/2003 ,  G03G15/2064 ,  H05B3/00 ,  H05B3/26 ,  H05B3/28 ,  H05B2203/017

摘要： A heater (A1) includes a substrate (1), a heating resistor (2) formed on the substrate (1) and a protective film (3) covering the heating resistor (2). The protective film (3) includes a crystallized glass layer (31) and an amorphous glass layer (33) covering the crystallized glass layer (31). The protective film (3) further includes a semi-crystalline glass layer (32) surrounding an edge (31a) of the crystallized glass layer (32). The semi-crystalline glass layer (32) intervenes between the substrate (1) and a portion of the amorphous glass layer (33) that projects relative to the crystallized glass layer (31).

摘要翻译： 加热器（A1）包括基板（1），形成在基板（1）上的加热电阻器（2）和覆盖加热电阻器（2）的保护膜（3）。 保护膜（3）包括结晶化玻璃层（31）和覆盖结晶化玻璃层（31）的无定形玻璃层（33）。 保护膜（3）还包括围绕结晶玻璃层（32）的边缘（31a）的半晶体玻璃层（32）。 半结晶玻璃层（32）介于衬底（1）和相对于结晶化玻璃层（31）伸出的非晶玻璃层（33）的一部分之间。

公开(公告)号：US20100038355A1

公开(公告)日：2010-02-18

申请号：US12527098

申请日：2008-02-14

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： H05B3/10

CPC分类号： G03G15/2003 ,  G03G15/2064 ,  H05B3/00 ,  H05B3/26 ,  H05B3/28 ,  H05B2203/017

摘要： A heater (A1) includes a substrate (1), a heating resistor (2) formed on the substrate (1) and a protective film (3) covering the heating resistor (2). The protective film (3) includes a crystallized glass layer (31) and an amorphous glass layer (33) covering the crystallized glass layer (31). The protective film (3) further includes a semi-crystalline glass layer (32) surrounding an edge (31a) of the crystallized glass layer (32) The semi-crystalline glass layer (32) intervenes between the substrate (1) and a portion of the amorphous glass layer (33) that projects relative to the crystallized glass layer (31).

摘要翻译： 加热器（A1）包括基板（1），形成在基板（1）上的加热电阻器（2）和覆盖加热电阻器（2）的保护膜（3）。 保护膜（3）包括结晶化玻璃层（31）和覆盖结晶化玻璃层（31）的无定形玻璃层（33）。 保护膜（3）还包括围绕结晶玻璃层（32）的边缘（31a）的半晶体玻璃层（32）。半晶体玻璃层（32）介于基板（1）和部分 的非晶玻璃层（33）相对于结晶化玻璃层（31）突出。

公开(公告)号：US20090321406A1

公开(公告)日：2009-12-31

申请号：US12521106

申请日：2007-12-25

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： H05B3/00 ,  H01C17/02

CPC分类号： G03G15/2014 ,  G03G2215/2048 ,  H05B3/141 ,  Y10T29/49083

摘要： A fixing heater (A2) includes an insulating substrate (1), a heating resistor (2) formed on the substrate, and a pair of electrodes (4) each of which overlaps a respective one of two ends of the heating resistor. The heating resistor (2) contains Ag—Pd and crystallized glass. Each of the electrodes (4) contains glass of the same composition as the crystallized glass. When the proportion by weight of the crystallized glass in the heating resistor (2) is represented by x, the proportion y by weight of Pd in the Ag—Pd satisfies −0.091x+0.50≦y≦−0.091x+0.57.

摘要翻译： 定影加热器（A2）包括绝缘基板（1），形成在基板上的加热电阻器（2）和与加热电阻器的两端的相应一端重叠的一对电极（4）。 加热电阻（2）含有Ag-Pd和结晶玻璃。 每个电极（4）含有与结晶玻璃相同组成的玻璃。 当加热电阻体（2）中的结晶化玻璃的重量比例用x表示时，Ag-Pd中Pd的重量比例y满足-0.091x + 0.50 <= y <= 0.091x + 0.57。

公开(公告)号：US20090065492A1

公开(公告)日：2009-03-12

申请号：US12229649

申请日：2008-08-26

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： H05B3/00

CPC分类号： H05B3/265

摘要： A toner-fixing heater includes a substrate elongated in a first direction, a resistor formed on the substrate, a wiring portion connected with the resistor, and a protective film covering the resistor. The resistor includes two belt-like portions elongated in the first direction and spaced away from each other in a second direction perpendicular to the first direction. The resistor or the wiring portion includes a conductive portion for passing an electric current in the second direction. The conductive portion may have an edge extending in nonparallel to the first direction and the second direction, or may include a first layer and a second layer formed on the first layer, where the first layer is closer to the substrate than the second layer, and the edges of the second layer are located inward of the edges of the first layer as viewed in the first direction.

摘要翻译： 调色剂定影加热器包括在第一方向上延伸的基板，形成在基板上的电阻器，与电阻器连接的布线部分和覆盖电阻器的保护膜。 电阻器包括在垂直于第一方向的第二方向上在第一方向上细长并且彼此间隔开的两个带状部分。 电阻器或布线部分包括用于使电流沿第二方向通过的导电部分。 导电部分可以具有不平行于第一方向和第二方向延伸的边缘，或者可以包括形成在第一层上的第一层和第二层，其中第一层比第二层更靠近衬底，以及 当从第一方向观察时，第二层的边缘位于第一层的边缘的内侧。

公开(公告)号：US09125241B2

公开(公告)日：2015-09-01

申请号：US12527088

申请日：2008-02-12

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： H05B3/10 ,  H05B3/02 ,  H05B1/00 ,  H05B11/00 ,  H05B3/03 ,  H05B3/26 ,  G03G15/20 ,  H05B3/16 ,  H05B3/14

CPC分类号： H05B3/03 ,  G03G15/2064 ,  H05B3/146 ,  H05B3/16 ,  H05B3/26 ,  H05B2203/013 ,  H05B2203/017 ,  Y10T29/49083

摘要： A heater (A1) includes a substrate (1), a heating resistor (2) formed on the substrate (1) and an electrode (3) electrically connected to the heating resistor (2) and containing a metal component. The heater (A1) further includes a diffusion prevention layer (4) which is held in contact with at least part of the electrode (3) and prevents the metal component from diffusing from the electrode (3). By preventing the diffusion of the metal component from the electrode (3) to the heating resistor (2), the separation of the heating resistor (2) and the electrode (3) is prevented.

摘要翻译： 加热器（A1）包括基板（1），形成在基板（1）上的加热电阻器（2）和电连接到加热电阻器（2）并且包含金属部件的电极（3）。 加热器（A1）还包括与电极（3）的至少一部分保持接触的防扩散层（4），防止金属成分从电极（3）扩散。 通过防止金属成分从电极（3）向加热电阻体（2）的扩散，防止了加热电阻体（2）和电极（3）的分离。

公开(公告)号：US08362401B2

公开(公告)日：2013-01-29

申请号：US12229649

申请日：2008-08-26

申请人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

发明人： Yasuyuki Aritaki ,  Shinobu Obata ,  Teruhisa Sako

IPC分类号： G03G15/20 ,  H05B3/22 ,  H05B3/26

CPC分类号： H05B3/265

摘要： A toner-fixing heater includes a substrate elongated in a first direction, a resistor formed on the substrate, a wiring portion connected with the resistor, and a protective film covering the resistor. The resistor includes two belt-like portions elongated in the first direction and spaced away from each other in a second direction perpendicular to the first direction. The resistor or the wiring portion includes a conductive portion for passing an electric current in the second direction. The conductive portion may have an edge extending in nonparallel to the first direction and the second direction, or may include a first layer and a second layer formed on the first layer, where the first layer is closer to the substrate than the second layer, and the edges of the second layer are located inward of the edges of the first layer as viewed in the first direction.

公开(公告)号：US08310737B2

公开(公告)日：2012-11-13

申请号：US12544408

申请日：2009-08-20

申请人： Yasuhiro Nagao ,  Hideki Sawada ,  Hiromi Ogata ,  Yasuyuki Aritaki ,  Hiroyuki Tajiri ,  Hiroki Kawai

发明人： Yasuhiro Nagao ,  Hideki Sawada ,  Hiromi Ogata ,  Yasuyuki Aritaki ,  Hiroyuki Tajiri ,  Hiroki Kawai

IPC分类号： H04N1/04

CPC分类号： H04N1/00846 ,  H04N1/02815 ,  H04N1/02835 ,  H04N1/0311 ,  H04N1/0312 ,  H04N1/0315 ,  H04N1/191 ,  H04N1/484 ,  H04N2201/03112 ,  H04N2201/03125 ,  H04N2201/03129 ,  H04N2201/03141 ,  H04N2201/03145

摘要： An image reading apparatus of the present invention includes a first light source, a first light guide, a second light source, a second light guide, light receiving elements and a lens unit. The first light source emits first light. The first light guide directs the first light from the first light source toward an image-carrying object as first linear light extending in a primary scanning direction. The second light source emits second light of a wavelength different from that of the first light. The second light guide directs the second light from the second light source toward the image-carrying object as second linear light extending in the primary scanning direction. The light receiving elements are arranged in the primary scanning direction. The first and second linear lights are reflected by the image-carrying object, and the reflected lights are guided by the lens unit toward the light receiving elements.

摘要翻译： 本发明的图像读取装置包括第一光源，第一光导，第二光源，第二光导，光接收元件和透镜单元。 第一个光源发出第一个光。 第一光导将来自第一光源的第一光导向作为沿主扫描方向延伸的第一线状光的图像载体。 第二光源发射与第一光不同的波长的第二光。 第二光导将来自第二光源的第二光引导到作为沿主扫描方向延伸的第二线状光的图像载体。 光接收元件沿主扫描方向排列。 第一和第二线性光被图像携带对象反射，并且反射光被透镜单元引导到光接收元件。