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11. 发明授权

US06271874B1 Electrophotographic printer having an image memory, a horizontal scanning fringe correction exposure determining section, a vertical scanning fringe correction exposure determining section, and a switch 有权
标题翻译：具有图像存储器的电子照相打印机，水平扫描条纹校正曝光判定部，垂直扫描条纹校正曝光判定部，以及开关
公开(公告)号：US06271874B1
公开(公告)日：2001-08-07
申请号：US09548634
申请日：2000-04-12
申请人： Seiji Maruo , Shinichi Akatsu , Hiroyuki Mabuchi , Teruaki Mitsuya , Shinya Kobayashi
发明人： Seiji Maruo , Shinichi Akatsu , Hiroyuki Mabuchi , Teruaki Mitsuya , Shinya Kobayashi
IPC分类号： B41J2435
CPC分类号： H04N1/508 , H04N1/58
摘要： An image memory for storing input image data by plural lines, a horizontal scanning fringe correction exposure determining section for determining a fringe between close vertical lines in a horizontal scanning direction in the image data, a vertical scanning fringe correction exposure determining section for determining a fringe at the lower end of an image in a vertical scanning direction and a switch for selecting at least three laser drivers are provided.
摘要翻译：一种图像存储器，用于存储多行输入图像数据;水平扫描条纹校正曝光确定部分，用于确定图像数据中的水平扫描方向上的近距离垂直线之间的条纹;垂直扫描条纹校正曝光确定部分，用于确定边缘在垂直扫描方向上的图像的下端和用于选择至少三个激光驱动器的开关。

12. 发明授权

US5737008A Electrophotographic image recording apparatus with photoreceptor exposure control 失效
标题翻译：具有光感受器曝光控制的电子照相图像记录装置
公开(公告)号：US5737008A
公开(公告)日：1998-04-07
申请号：US698160
申请日：1996-08-07
申请人： Shinya Kobayashi , Kunio Sato , Seiji Maruo , Susumu Saito
发明人： Shinya Kobayashi , Kunio Sato , Seiji Maruo , Susumu Saito
IPC分类号： B41J2/44 , B41J2/47 , G03G15/01 , G03G15/04 , G03G15/043 , H04N1/113 , H04N1/29 , H04N1/40 , H04N1/21
CPC分类号： H04N1/40025 , B41J2/473 , H04N1/295
摘要： An electrophotographic image recording apparatus that forms an electrostatic latent image so that the uniformly charged surface of a photoreceptor is scanned for its exposure with a beam spot of a light beam generated according to image information, to discharge the surface of the photoreceptor up to a medium potential. The electrophotographic image recording apparatus includes a light beam generator capable of varying an amount of light beam and a light intensity distribution pattern of a beam spot on the surface of the photoreceptor, an intensity distribution pattern controller for controlling the light beam generator according to the image information of peripheral pixels, to vary the intensity distribution pattern of the beam spot on the surface of the photoreceptor, and a light beam output controller for controlling the light beam generator to put the exposure energy on pixels, exposed to the beam spots of intensity distribution patterns, at a predetermined value.
摘要翻译：一种电子照相图像记录装置，其形成静电潜像，使得根据图像信息产生的光束的光斑扫描感光体的均匀充电表面以进行曝光，以将感光体的表面排出到介质潜在。电子照相图像记录装置包括能够改变感光体表面上的光束的光束量和光束强度分布图案的光束发生器，用于根据图像控制光束发生器的强度分布图案控制器周边像素的信息，以改变感光体表面上的光斑的强度分布图案;以及光束输出控制器，用于控制光束发生器将曝光能量放在像素上，暴露于强度分布的光束点图案，以预定值。

13. 发明授权

US07864028B2 In-vehicle emergency call apparatus 有权
标题翻译：车载紧急呼叫装置
公开(公告)号：US07864028B2
公开(公告)日：2011-01-04
申请号：US12074464
申请日：2008-03-03
申请人： Hiroshi Sakai , Seiji Maruo
发明人： Hiroshi Sakai , Seiji Maruo
IPC分类号： B60Q1/00
CPC分类号： G08B25/10 , B60R21/01 , B60R2021/0027 , G08B29/181
摘要： An in-vehicle emergency call apparatus capable of performing an emergency call operation when electric power supply from a vehicle battery is cut is provided. The in-vehicle emergency call apparatus includes a first electric power supply line system causing an electric power supply unit to supply electric power to an emergency notification detection unit and an control unit. A second electric power supply line system is provided that causes the electric power supply unit to supply the electric power to the radio-communication unit. The second electric power supply line system is provided independently of the first electric power supply line system. A first capacitor coupled with the first electric power supply line system is capable of being configured to have a small capacitance.
摘要翻译：提供一种能够在切断来自车辆电池的电力供给时能够进行紧急呼叫动作的车载用紧急呼叫装置。车载应急呼叫装置包括使电力供给部向紧急通知检测部和控制部供给电力的第一供电线路系统。提供了一种第二电力供应线路系统，其使电力供应单元向无线电通信单元提供电力。第二供电线路系统独立于第一供电线路系统而设置。与第一电力供应线系统耦合的第一电容器能够被配置为具有小的电容。

14. 发明申请

US20080218321A1 In-vehicle emergency call apparatus 有权
标题翻译：车载紧急呼叫装置
公开(公告)号：US20080218321A1
公开(公告)日：2008-09-11
申请号：US12074464
申请日：2008-03-03
申请人： Hiroshi Sakai , Seiji Maruo
发明人： Hiroshi Sakai , Seiji Maruo
IPC分类号： B60Q1/00
CPC分类号： G08B25/10 , B60R21/01 , B60R2021/0027 , G08B29/181
摘要： An in-vehicle emergency call apparatus capable of performing an emergency call operation when electric power supply from a vehicle battery is cut is provided. The in-vehicle emergency call apparatus includes a first electric power supply line system causing an electric power supply unit to supply electric power to an emergency notification detection unit and an control unit. A second electric power supply line system is provided that causes the electric power supply unit to supply the electric power to the radio-communication unit. The second electric power supply line system is provided independently of the first electric power supply line system. A first capacitor coupled with the first electric power supply line system is capable of being configured to have a small capacitance.
摘要翻译：提供一种能够在切断来自车辆电池的电力供给时能够进行紧急呼叫动作的车载用紧急呼叫装置。车载应急呼叫装置包括使电力供给部向紧急通知检测部和控制部供给电力的第一供电线路系统。提供了一种第二电力供应线路系统，其使电力供应单元向无线电通信单元提供电力。第二供电线路系统独立于第一供电线路系统而设置。与第一电力供应线系统耦合的第一电容器能够被配置为具有小的电容。

15. 发明授权

US07003241B1 Image recording device and an image recording system 失效
标题翻译：图像记录装置和图像记录系统
公开(公告)号：US07003241B1
公开(公告)日：2006-02-21
申请号：US09362126
申请日：1999-07-28
申请人： Shinya Kobayashi , Kunio Satoh , Susumu Edo , Seiji Maruo , Takao Kumasaka , Atsushi Onose
发明人： Shinya Kobayashi , Kunio Satoh , Susumu Edo , Seiji Maruo , Takao Kumasaka , Atsushi Onose
IPC分类号： G03G15/00
CPC分类号： B41J2/473
摘要： A multi-beam image recording device is capable of recording high-quality high-resolution images without positional errors by exposing test patterns for measuring positional errors of beam spots of each laser beam in main and subsidiary scanning directions, calculating the positional errors of beam spots using a correcting device, controlling the quantity of exposure according to the result of calculation, and thus correcting the positional errors in main and subsidiary scanning directions.
摘要翻译：多光束图像记录装置能够通过暴露用于测量主扫描和副扫描方向上的每个激光束的光斑的位置误差的测试图案来记录高质量的高分辨率图像而不发生位置误差，计算光束点的位置误差使用校正装置，根据计算结果控制曝光量，从而校正主扫描方向和副扫描方向上的位置误差。

16. 发明授权

US5809053A Semiconductor laser device and optical printing apparatus using the same 失效
标题翻译：半导体激光器件和使用其的光学打印设备
公开(公告)号：US5809053A
公开(公告)日：1998-09-15
申请号：US675479
申请日：1996-07-03
申请人： Shin'ichi Nakatsuka , Seiji Maruo , Shinya Kobayashi , Akira Arimoto , Susumu Saito
发明人： Shin'ichi Nakatsuka , Seiji Maruo , Shinya Kobayashi , Akira Arimoto , Susumu Saito
IPC分类号： H01S5/042 , H01S5/10 , H01S5/16 , H01S5/223 , H01S5/40 , H01S3/19
CPC分类号： H01S5/10 , H01S5/0425 , H01S5/2231 , H01S2301/18 , H01S5/0421 , H01S5/0655 , H01S5/1064 , H01S5/16 , H01S5/4031
摘要： A semiconductor laser device is disclosed, in which two semiconductor layers of different conduction types are formed on a semiconductor substrate, an active semiconductor layer having a forbidden band width narrower than the two semiconductor layers is formed between the two semiconductor layers, and a waveguide encloses the light in a plane parallel to the active layer. The waveguide includes at least two regions of different widths. The wider one of the waveguide regions is located in the vicinity of the end surface of the semiconductor laser. A relation holds that .pi./6
摘要翻译：公开了一种半导体激光器件，其中在半导体衬底上形成两种不同导电类型的半导体层，在两个半导体层之间形成具有比两个半导体层窄的禁带宽的有源半导体层，并且波导封装平行于有源层的平面中的光。波导包括至少两个不同宽度的区域。较宽的一个波导区域位于半导体激光器的端面附近。关系式表示pi / 6

17. 发明授权

US08340522B2 Filter assembly and optical module using same 失效
标题翻译：过滤组件和光模块使用相同
公开(公告)号：US08340522B2
公开(公告)日：2012-12-25
申请号：US12016295
申请日：2008-01-18
申请人： Juhyun Yu , Ryuta Takahashi , Noribumi Kobayashi , Seiji Maruo , Hiroki Katayama , Yuuki Naganuma
发明人： Juhyun Yu , Ryuta Takahashi , Noribumi Kobayashi , Seiji Maruo , Hiroki Katayama , Yuuki Naganuma
IPC分类号： H04B10/24 , H04J14/00 , H04J14/06 , H04J14/02
CPC分类号： H04J14/02 , G02B6/2706 , G02B6/29367 , G02B6/2938 , G02B6/4246 , H04J14/06
摘要： There is provided a filter assembly for combining a wavelength multiplexed optical signal by multiplexing optical signals of different wavelength emitted from respective optical devices, and/or for dividing a wavelength multiplexed optical signal into optical signals of different wavelength and causing the optical signals of different wavelength to enter respective optical devices. This filter assembly comprises: a light transmitting member within which each optical signal propagates; plural optical filters disposed on an upper face of the light transmitting member at a predetermined spacing wherein each optical signal passes through the optical filters; upper reflective layers respectively provided between adjacent ones of the optical filters; and a lower reflective layer provided on a lower face of the light transmitting member, and wherein the wavelength multiplexed optical signal propagates along the same optical path within the light transmitting member.
摘要翻译：提供了一种滤波器组件，用于通过复用从各个光学器件发射的不同波长的光信号和/或用于将波长复用光信号分成不同波长的光信号并使不同波长的光信号进入相应的光学装置。该过滤器组件包括：光传输构件，每个光信号在其内传播; 多个滤光器，以预定间隔设置在所述光传输部件的上表面上，其中每个光信号通过所述滤光器; 分别设置在相邻的滤光器之间的上反射层; 以及设置在所述透光构件的下表面上的下反射层，并且其中所述波长复用光信号沿着所述光透射构件内的相同光路传播。

18. 发明授权

US06574451B2 Small-size color electro-photographic apparatus 失效
标题翻译：小尺寸彩色电子照相设备
公开(公告)号：US06574451B2
公开(公告)日：2003-06-03
申请号：US09783319
申请日：2001-02-15
申请人： Toru Miyasaka , Masashi Yamamoto , Nobuyoshi Hoshi , Seiji Maruo
发明人： Toru Miyasaka , Masashi Yamamoto , Nobuyoshi Hoshi , Seiji Maruo
IPC分类号： G03G1500
CPC分类号： G03G21/1633 , G03G5/04 , G03G15/0173 , G03G15/1605 , G03G21/1609 , G03G2215/00586 , G03G2215/018
摘要： An electro-photographic apparatus having a photosensitive body, a plurality of developing units for forming a toner image on a surface of the photosensitive body by attaching toner on a surface of the photosensitive body, a member for receiving a print medium, a first transporting path including a printing portion for transferring one toner image in a substantially vertical direction from the photosensitive body onto one side of the print medium and a fixing portion for fixing the transferred image so as to have a printed print medium and a second transporting path disposed substantially in parallel to and coupled to the first transporting path for returning the printed print medium to the first transporting path for enabling transfer of another toner image on an opposite side on the printed print medium. The printed print medium is transported along the first transporting path for fixing the transferred image on the opposite side of the printed print medium by the fixing portion. The developing units are vertically stacked.
摘要翻译：一种具有感光体的电照相设备，多个显影单元，用于通过在感光体的表面上附着调色剂在感光体的表面上形成调色剂图像，用于接收打印介质的构件，第一传送路径包括用于将基本上垂直的方向上的一个调色剂图像从感光体转印到打印介质的一侧上的打印部分和用于固定转印图像的固定部分，以便具有打印的打印介质和基本上位于其中的第二传送路径平行于并耦合到第一传送路径，用于将印刷的打印介质返回到第一传送路径，以使得能够在打印的打印介质的相对侧上传送另一调色剂图像。打印的打印介质沿着第一传送路径传送，用于通过固定部分将传送的图像定影在打印的打印介质的相对侧上。显影单元垂直堆叠。

19. 发明授权

US6085051A Small-size color electro-photographic apparatus 有权
标题翻译：小尺寸彩色电子照相设备
公开(公告)号：US6085051A
公开(公告)日：2000-07-04
申请号：US154466
申请日：1998-09-16
申请人： Toru Miyasaka , Masashi Yamamoto , Nobuyoshi Hoshi , Seiji Maruo
发明人： Toru Miyasaka , Masashi Yamamoto , Nobuyoshi Hoshi , Seiji Maruo
IPC分类号： G03G5/04 , G03G15/01 , G03G15/16 , G03G21/16
CPC分类号： G03G21/1633 , G03G15/0173 , G03G15/1605 , G03G21/1609 , G03G5/04 , G03G2215/00586 , G03G2215/018
摘要： An electro-photographic apparatus including a photosensitive body, a plurality of developing units for forming a toner image on a surface of the photosensitive body by attaching toner on the surface of the photosensitive body, an intermediate transfer body for having the toner image transferred thereon and for transferring the toner image onto a print medium, and a paper cassette for containing the print medium. The paper cassette and the developing units are arranged to be horizontally detachable in the same direction.
摘要翻译：一种电照相设备，包括感光体，多个显影单元，用于通过在感光体的表面上附着调色剂在感光体的表面上形成调色剂图像;中间转印体，其中转印有调色剂图像;以及用于将调色剂图像转印到打印介质上，以及用于容纳打印介质的纸盒。纸盒和显影单元布置成在相同方向上可水平地拆卸。

20. 发明授权

US5959655A Light beam scanning apparatus which controls power and spot shape of light beam 失效
标题翻译：光束扫描装置，用于控制光束的光束和斑点形状
公开(公告)号：US5959655A
公开(公告)日：1999-09-28
申请号：US653395
申请日：1996-05-24
申请人： Seiji Maruo , Shinichi Nakatsuka , Akira Arimoto , Kunio Sato , Shinya Kobayashi , Susumu Saito
发明人： Seiji Maruo , Shinichi Nakatsuka , Akira Arimoto , Kunio Sato , Shinya Kobayashi , Susumu Saito
IPC分类号： G01J1/42 , G02B26/12 , H04N1/00 , H04N1/23 , H04N1/40 , G01J1/32
CPC分类号： H04N1/40043 , G01J1/4257 , G02B26/127 , H04N1/00002 , H04N1/00015 , H04N1/00029 , H04N1/00063 , H04N1/00082 , H04N1/0408 , H04N1/0426 , H04N1/2307 , H04N1/2346 , H04N1/40037 , H04N1/4005
摘要： A light beam scanning apparatus in which laser power and spot shape of an emitted laser beam are controlled, has a laser control signal generating part for changing a picture signal to a laser power control signal and a spot shape control signal, a laser power control current generating part which is driven by the laser power control signal, a spot shape control current generating part which is driven by the shape control signal, and a laser beam emission part for emitting a laser beam having a laser power and a spot shape which are controlled by the control signals via a commonly used light wave guiding part, wherein the control signal generating part generates or corrects the control signals based on at least one of the difference between the laser power of a beam to be emitted and a detected laser power, the difference between the spot shape of a beam to be emitted and a detected laser power, a detected temperature at the laser beam emission part, and an effective light emission pixel number.
摘要翻译：控制发射激光束的激光功率和斑点形状的光束扫描装置具有激光控制信号产生部分，用于将图像信号改变为激光功率控制信号和光斑形状控制信号，激光功率控制电流由激光功率控制信号驱动的发光部分，由形状控制信号驱动的光斑形状控制电流产生部分，以及激光束发射部分，用于发射具有被控制的激光光焦度和光斑形状的激光束通过所述控制信号经由通常使用的光波导部，其中，所述控制信号生成部基于所发射的光束的激光功率与所检测的激光功率的差异中的至少一个来生成或校正所述控制信号，要发射的光束的光斑形状与检测到的激光功率之间的差异，激光束发射部分处的检测温度和有效发光像素 el号码。

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