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11. 发明申请

US20090153084A1 MOTOR DRIVE DEVICE, METHOD, AND COOLING DEVICE USING THE SAME 有权
标题翻译：电机驱动装置，方法和使用该装置的冷却装置
公开(公告)号：US20090153084A1
公开(公告)日：2009-06-18
申请号：US12064311
申请日：2006-08-23
申请人： Tomofumi Mishima , Satoshi Miyajima
发明人： Tomofumi Mishima , Satoshi Miyajima
IPC分类号： H02P6/16 , F04D25/08
CPC分类号： H03K17/6872 , H02P6/16 , H02P6/26 , H03K17/163
摘要： In the motor drive apparatus, a Hall element outputs a first sinusoidal signal and a second sinusoidal signal, of mutually opposite phases, in accordance with rotor position. A hysteresis comparator compares the first sinusoidal signal and the second sinusoidal signal outputted from the Hall element, and outputs a rectangular wave signal. A pulse width modulation signal generation circuit detects timing at which phase switches, based on the first sinusoidal signal and the second sinusoidal signal outputted from the Hall element, and outputs a pulse width modulation signal in which duty ratio gradually changes, in a predetermined time-period in which the phase switches. A drive circuit combines the rectangular wave signal and the pulse width modulation signal by a logical operation, and drives the fan motor.
摘要翻译：在电机驱动装置中，霍尔元件根据转子位置输出相互相反的相位的第一正弦信号和第二正弦信号。滞后比较器比较从霍尔元件输出的第一正弦信号和第二正弦信号，并输出矩形波信号。脉冲宽度调制信号生成电路基于从霍尔元件输出的第一正弦信号和第二正弦信号，检测相位切换的定时，并输出占空比逐渐变化的脉宽调制信号，相位切换的周期。驱动电路通过逻辑运算来组合矩形波信号和脉宽调制信号，驱动风扇马达。

12. 发明授权

US5737039A Control panel for a television 失效
标题翻译：电视控制面板
公开(公告)号：US5737039A
公开(公告)日：1998-04-07
申请号：US696421
申请日：1996-08-13
申请人： Michael Andrew Lopez , Satoshi Miyajima , Anthony John Gangitano
发明人： Michael Andrew Lopez , Satoshi Miyajima , Anthony John Gangitano
IPC分类号： H04N5/64 , H05K5/00
CPC分类号： H04N5/64
摘要： A control panel is disclosed for a monitor having a cabinet. The control panel includes a cover having a top flange and a front flange, wherein the top flange includes a plurality of apertures and first resilient clips and the front flange includes a plurality of second resilient clips and a translucent section adapted for transmitting infrared light. The cover further includes a button module having resilient buttons and a plurality of third resilient clips, wherein each of the buttons extend through an associated aperture and are adapted to enable operation of selected functions of the monitor. In addition, the cover includes an emitter having light emitting elements for emitting infrared light, wherein the emitter is removably secured to the top cover by the third resilient clips such that the light emitting elements are positioned adjacent the translucent section. The cover also includes a printed circuit board having circuitry for operation of the monitor, wherein the printed circuit board is removably secured to the top flange by the first resilient clips and wherein the button module is removably secured between the printed circuit board and the top flange. In addition, an assembly area is located in an opening formed in the cabinet, wherein the top cover is removably secured to the assembly area by the second resilient clips to conceal the assembly area.
摘要翻译：公开了一种用于具有机柜的监视器的控制面板。控制面板包括具有顶部凸缘和前凸缘的盖，其中顶部凸缘包括多个孔和第一弹性夹，并且前凸缘包括多个第二弹性夹和适于透射红外光的半透明部。盖子还包括具有弹性按钮和多个第三弹性夹子的按钮模块，其中每个按钮延伸通过相关联的孔，并且适于使得能够操作所选择的监视器的功能。此外，盖包括具有用于发射红外光的发光元件的发射器，其中发射器通过第三弹性夹可拆卸地固定到顶盖，使得发光元件邻近半透明部分定位。所述盖还包括具有用于操作所述监视器的电路的印刷电路板，其中所述印刷电路板通过所述第一弹性夹可拆卸地固定到所述顶部凸缘，并且其中所述按钮模块可移除地固定在所述印刷电路板和所述顶部凸缘。此外，组装区域位于形成在机壳中的开口中，其中顶盖通过第二弹性夹可移除地固定到组装区域以隐藏组装区域。

13. 发明授权

US5577820A Fold in access door 失效
标题翻译：折叠进门
公开(公告)号：US5577820A
公开(公告)日：1996-11-26
申请号：US369618
申请日：1995-01-06
申请人： Brian J. Kim , Satoshi Miyajima
发明人： Brian J. Kim , Satoshi Miyajima
IPC分类号： H05K5/03 , H04N5/64 , H05K5/00 , A47B81/06
CPC分类号： H05K5/0017 , H04N5/64 , Y10S292/04
摘要： A door for an electronic device, wherein enclosure includes an internal cavity and an aperture for providing access to the internal cavity. The door includes a planar element for opening and closing an aperture of the enclosure. The door is rotatably attached to the enclosure to enable outward rotation of the planar element away from the internal cavity to a first position wherein the aperture is closed by the planar element and to enable inward rotation of the planar element toward the internal cavity to a second position wherein the aperture is opened. The planar element further includes an edge which contacts an edge of the aperture to stop the outward rotation when the planar element is at the first position. In addition, the door includes a V-shaped spring element for biasing the planar element to urge the planar element to provide the outward rotation. Furthermore, the door includes a push catcher for releasably holding the planar element in the second position.
摘要翻译：一种用于电子设备的门，其中外壳包括内腔和用于提供对内腔的通路的孔。门包括用于打开和关闭外壳的孔的平面元件。门可旋转地附接到外壳，以使平面元件能够远离内部空腔向外旋转到第一位置，其中孔被平面元件封闭，并且能够使平面元件朝向内部空腔向内旋转到第二位置其中孔被打开的位置。平面元件还包括边缘，该边缘在平面元件处于第一位置时接触孔的边缘以停止向外的旋转。此外，门包括V形弹簧元件，用于偏压平面元件以推动平面元件提供向外旋转。此外，门包括用于将平面元件可释放地保持在第二位置的推动捕捉器。

14. 发明授权

US08941845B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08941845B2
公开(公告)日：2015-01-27
申请号：US13758280
申请日：2013-02-04
申请人： Tadayuki Ueda , Yoshihito Sasamoto , Toru Kasamatsu , Eiji Nishikawa , Satoshi Miyajima , Takanobu Shiki
发明人： Tadayuki Ueda , Yoshihito Sasamoto , Toru Kasamatsu , Eiji Nishikawa , Satoshi Miyajima , Takanobu Shiki
IPC分类号： H04N1/40 , G06K15/02 , G03G15/00
CPC分类号： G06K15/02 , G03G15/00 , G03G15/502
摘要： An image forming apparatus which allows a user to freely select a desired image quality is provided. The control unit 60 sets a of registration set value A1 for determining a color registration error suppression level and a dropout set value A2 for determining a dropout occurrence suppression level. Also, the control unit 60 sets a differential circumferential speed which is the difference between the circumferential speed of photoreceptor drums 1Y to 1K and the circumferential speed of an intermediate transfer belt 6 on the basis of the color registration set value A1 and the dropout set value A2. Then, the control unit 60 controls the belt drive motor 61 and the drum drive motor 62 on the basis of the differential circumferential speed which is set.
摘要翻译：提供了允许用户自由选择所需图像质量的图像形成装置。控制单元60设置用于确定颜色登记误差抑制电平的登记设置值A1和用于确定丢失发生抑制电平的丢失设置值A2。此外，控制单元60基于颜色配准设定值A1和滴定设定值设定作为感光鼓1Y〜1K的圆周速度与中间转印带6的圆周速度之差的差分圆周速度 A2。然后，控制单元60基于设定的差动圆周速度来控制皮带驱动马达61和滚筒驱动马达62。

15. 发明授权

US08285185B2 Fixing device and image forming apparatus using the same 有权
标题翻译：固定装置及使用其的成像装置
公开(公告)号：US08285185B2
公开(公告)日：2012-10-09
申请号：US12874115
申请日：2010-09-01
申请人： Kosuke Sasaki , Toru Kasamatsu , Tadayuki Ueda , Yoshihito Sasamoto , Satoshi Miyajima
发明人： Kosuke Sasaki , Toru Kasamatsu , Tadayuki Ueda , Yoshihito Sasamoto , Satoshi Miyajima
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/00734 , G03G2215/2016 , G03G2215/2048
摘要： To enhance the fixing quality of a fixing device to continuously fix sheets of a plurality of sizes, a carbon nanotube sheet 75, in which a plurality of carbon nanotubes are arranged such that the longitudinal directions thereof are oriented in the same direction, is provided on the surface of a heating roller 70 so that the carbon nanotube sheet ranges from the position a predetermined distance inside and the position a predetermined distance outside of the position through which each of the both edges of a sheet P2 with smaller width dimension than a sheet P1 of the largest width dimension to be fixed passes.
摘要翻译：为了提高定影装置的定影质量以连续地固定多个尺寸的片材，将其中多个碳纳米管沿纵向方向排列成相同方向的碳纳米管片75设置在加热辊70的表面，使得碳纳米管片从距离内部的预定距离的位置和距离片材P2的两个边缘中的每一个的宽度尺寸小于片材P1的位置之外的预定距离的最大宽度尺寸要固定通过。

16. 发明授权

US5739469A Wire harness for a cabinet 失效
标题翻译：机柜线束
公开(公告)号：US5739469A
公开(公告)日：1998-04-14
申请号：US696312
申请日：1996-08-13
申请人： Michael Andrew Lopez , Satoshi Miyajima
发明人： Michael Andrew Lopez , Satoshi Miyajima
IPC分类号： H04N5/64 , H01B17/00
CPC分类号： H04N5/64
摘要： A wire harness for a holding a plurality of wires in a cabinet having a front section and a rear section is disclosed, wherein the front section includes a first inner wall and the rear section includes a second inner wall. The harness includes a first vertical flange extending downward from the first inner wall, wherein the flange includes a slit extending through a first end of the flange and terminating before a second end of the flange to form upper and lower rib elements. Further, the slit forms an opening in the first end for receiving the wires into the slit. The harness further includes a shoulder element having a second vertical flange and a horizontal flange, wherein the second vertical flange extends downward from the second inner wall and is separated from the first vertical flange by an offset distance. Further, the horizontal flange is positioned adjacent the lower rib and separated therefrom by a distance which is less than a thickness of each of the wires, thereby capturing at least one of the wires which is displaced from the slit between the horizontal flange and the first and second inner walls.
摘要翻译：公开了一种用于在具有前部和后部的机壳中保持多根电线的线束，其中，所述前部包括第一内壁，所述后部包括第二内壁。所述线束包括从所述第一内壁向下延伸的第一垂直凸缘，其中所述凸缘包括延伸穿过所述凸缘的第一端并且在所述凸缘的第二端之前终止以形成上部和下部肋元件的狭缝。此外，狭缝在第一端形成开口，用于将电线接纳到狭缝中。线束还包括具有第二垂直凸缘和水平凸缘的肩部元件，其中第二垂直凸缘从第二内壁向下延伸并且与第一垂直凸缘分离偏移距离。此外，水平凸缘定位成邻近下肋并与之隔开一段距离，该距离小于每个电线的厚度，从而捕获至少一根从水平凸缘和第一和第二内壁。

17. 发明授权

US08879940B2 Image forming apparatus which controls fluctuation of fixing rollers based on a detected interval between transferred sheets of recording media 有权
标题翻译：基于转印的记录介质片之间的间隔来控制定影辊的波动的图像形成装置
公开(公告)号：US08879940B2
公开(公告)日：2014-11-04
申请号：US13478467
申请日：2012-05-23
申请人： Toru Kasamatsu , Takayuki Ueda , Yoshihito Sasamoto , Eiji Nishikawa , Satoshi Miyajima
发明人： Toru Kasamatsu , Takayuki Ueda , Yoshihito Sasamoto , Eiji Nishikawa , Satoshi Miyajima
IPC分类号： G03G15/20 , G03G15/00
CPC分类号： G03G15/2017 , G03G15/2028 , G03G15/6567 , G03G15/657
摘要： An image forming apparatus includes an adjustment unit that adjusts an image transfer position of the sheet of paper along a main scanning direction that is orthogonal to a transporting direction of the sheet of paper, a fixing unit that fixes on the sheet of paper an toner image using fixing rollers and performs a fluctuation of the fixing roller to the main scanning direction, a detection unit that detects whether or not the fixing rollers of the fixing unit nip the sheet of paper, and a controller. The controller controls the fixing unit to perform the fluctuation of the fixing rollers when determining that the fixing rollers of the fixing unit do not nip the sheet of paper based on a detection result of the detection unit.
摘要翻译：图像形成装置包括：调节单元，其沿着与纸张的传送方向正交的主扫描方向调整所述纸张的图像转印位置;固定单元，其将所述纸张上的调色剂图像使用定影辊并使定影辊朝向主扫描方向发生波动;检测单元，其检测定影单元的定影辊是否夹持纸张;以及控制器。当基于检测单元的检测结果确定定影单元的定影辊不夹持纸张时，控制器控制定影单元执行定影辊的波动。

18. 发明申请

US20120195606A1 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20120195606A1
公开(公告)日：2012-08-02
申请号：US13350936
申请日：2012-01-16
申请人： Satoshi MIYAJIMA , Toru KASAMATSU , Eiji NISHIKAWA , Tadayuki UEDA , Yoshihito SASAMOTO
发明人： Satoshi MIYAJIMA , Toru KASAMATSU , Eiji NISHIKAWA , Tadayuki UEDA , Yoshihito SASAMOTO
IPC分类号： G03G15/20
CPC分类号： G03G15/657 , G03G15/2028 , G03G2215/00594
摘要： Damages on fixing members caused by paper passing through can be reduced. The registration rollers 53 and the registration oscillation roller 54 are provided on an upstream side of a fixing nip portion in a conveyance path for paper P and have a function of moving the paper P being conveyed toward the fixing nip portion, in a paper width direction, and the control section 10 performs paper oscillation control and fixing unit oscillation control in correlation with each other, the paper oscillation control in which the registration rollers 53 and the registration oscillation roller 54 are controlled to oscillate a position on which the paper P passes through, and the fixing unit oscillation control in which the fixing unit oscillation motor 36 is controlled to oscillate the fixing unit.
摘要翻译：可以减少纸张通过造成的固定件损坏。定位辊53和定位振动辊54设置在纸张P的输送路径中的定影夹持部的上游侧，并且具有使纸张P向纸张宽度方向移动朝向定影夹持部移动的功能，并且控制部10进行相互关联的纸张振动控制和定影单元振荡控制，其中对准辊53和配准振荡辊54被控制的纸张振动控制使纸P穿过的位置振荡以及固定单元振荡电动机36被控制以使定影单元振动的定影单元振荡控制。

19. 发明授权

US07915843B2 Motor drive device, method, and cooling device using the same 有权
标题翻译：电机驱动装置，方法和使用其的冷却装置
公开(公告)号：US07915843B2
公开(公告)日：2011-03-29
申请号：US12064311
申请日：2006-08-23
申请人： Tomofumi Mishima , Satoshi Miyajima
发明人： Tomofumi Mishima , Satoshi Miyajima
IPC分类号： H03K5/00
CPC分类号： H03K17/6872 , H02P6/16 , H02P6/26 , H03K17/163
摘要： In the motor drive apparatus, a Hall element outputs a first sinusoidal signal and a second sinusoidal signal, of mutually opposite phases, in accordance with rotor position. A hysteresis comparator compares the first sinusoidal signal and the second sinusoidal signal outputted from the Hall element, and outputs a rectangular wave signal. A pulse width modulation signal generation circuit detects timing at which phase switches, based on the first sinusoidal signal and the second sinusoidal signal outputted from the Hall element, and outputs a pulse width modulation signal in which duty ratio gradually changes, in a predetermined time-period in which the phase switches. A drive circuit combines the rectangular wave signal and the pulse width modulation signal by a logical operation, and drives the fan motor.
摘要翻译：在电机驱动装置中，霍尔元件根据转子位置输出相互相反的相位的第一正弦信号和第二正弦信号。滞后比较器比较从霍尔元件输出的第一正弦信号和第二正弦信号，并输出矩形波信号。脉冲宽度调制信号生成电路基于从霍尔元件输出的第一正弦信号和第二正弦信号，检测相位切换的定时，并输出占空比逐渐变化的脉宽调制信号，相位切换的周期。驱动电路通过逻辑运算来组合矩形波信号和脉宽调制信号，驱动风扇马达。

20. 发明授权

US07796867B2 Motor drive device and cooling device using the same 失效
标题翻译：电机驱动装置和使用其的冷却装置
公开(公告)号：US07796867B2
公开(公告)日：2010-09-14
申请号：US12064389
申请日：2006-08-23
申请人： Satoshi Miyajima , Hiroaki Hayashi , Tomofumi Mishima
发明人： Satoshi Miyajima , Hiroaki Hayashi , Tomofumi Mishima
IPC分类号： H02P7/29
CPC分类号： H02P6/16 , H02P6/26 , H03K2017/0806
摘要： A drive circuit of a fan motor is provided. In an embodiment of the drive circuit, a first PWM comparator compares a temperature detection voltage with a cyclic voltage, and outputs a first PWM signal. A second PWM comparator compares a minimum frequency setting voltage indicating a minimum frequency of the fan motor, with the cyclic voltage, and outputs a second PWM signal. The drive circuit combines the first PWM signal and the second PWM signal by a logical operation, to drive the fan motor. The drive circuit includes a first logic gate which generates a logical sum of the first PWM signal and the second PWM signal, and a second logic gate which generates a logical product of the first PWM signal and an inverted signal of the second PWM signal. The drive circuit switches drive mode based on the first logic gate and the second logic gate.
摘要翻译：提供了一种风扇马达的驱动电路。在驱动电路的实施例中，第一PWM比较器将温度检测电压与循环电压进行比较，并输出第一PWM信号。第二PWM比较器将表示风扇电动机的最小频率的最小频率设定电压与循环电压进行比较，并输出第二PWM信号。驱动电路通过逻辑运算来组合第一PWM信号和第二PWM信号，以驱动风扇电动机。驱动电路包括产生第一PWM信号和第二PWM信号的逻辑和的第一逻辑门和产生第一PWM信号与第二PWM信号的反相信号的逻辑积的第二逻辑门。驱动电路基于第一逻辑门和第二逻辑门来切换驱动模式。

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