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1. 发明授权

US07032990B2 Liquid droplet ejection apparatus, method of manufacturing electrooptic device, electrooptic device, and electronic device 有权
标题翻译：液滴喷射装置，电光装置的制造方法，电光装置和电子装置
公开(公告)号：US07032990B2
公开(公告)日：2006-04-25
申请号：US10631484
申请日：2003-07-31
申请人： Yutaka Takano , Shinichi Nakamura , Hidenori Usuda , Yoshiaki Yamada
发明人： Yutaka Takano , Shinichi Nakamura , Hidenori Usuda , Yoshiaki Yamada
IPC分类号： B41J23/00
CPC分类号： B41J2/04581 , B41J2/04588 , B41J2/04596 , B41J2/16535 , B41J25/308 , B41J25/3086 , B41J2202/09
摘要： A liquid droplet ejection apparatus in which a function liquid droplet is selectively ejected toward a workpiece while carrying out a relative movement between a function liquid droplet ejection head and the workpiece is made up of: a plurality of function liquid droplet ejection heads; a carriage for mounting thereon the plurality of function liquid droplet ejection heads; a head stocker for stocking the plurality of function liquid droplet ejection heads; and a head transfer mechanism for transferring each of the plurality of function liquid droplet ejection heads between the carriage and the head stocker. The function liquid droplet ejection heads are automatically replaced, so that the liquid droplet ejection apparatus can perform the workpiece processing efficiently.
摘要翻译：一液滴喷射装置，其特征在于，在功能液滴喷射头与工件之间进行相对运动的同时，向工件选择性地喷射功能液滴，由多个功能液滴喷射头构成。用于在其上安装多个功能液滴喷射头的滑架; 用于储存多个功能液滴喷射头的头部储存器; 以及头部传送机构，用于将多个功能液滴喷射头中的每一个在托架和头部储存器之间传送。自动更换功能液滴喷射头，使液滴喷射装置能够有效地进行工件处理。

2. 发明授权

US07052099B2 Liquid drop ejecting device and liquid drop ejecting method, layer forming device and layer forming method, manufacturing for device, and electronic apparatus 失效
标题翻译：液滴喷射装置和液滴喷射方法，层形成装置和层形成方法，装置制造和电子装置
公开(公告)号：US07052099B2
公开(公告)日：2006-05-30
申请号：US10658108
申请日：2003-09-09
申请人： Hidenori Usuda , Shinichi Nakamura , Yutaka Takano , Yoshiaki Yamada
发明人： Hidenori Usuda , Shinichi Nakamura , Yutaka Takano , Yoshiaki Yamada
IPC分类号： B41J29/38
CPC分类号： B41J29/38
摘要： A liquid drop ejecting device is provided with liquid drop ejecting heads having different specifications from each other and plural dummy load circuits which apply electric loads to the liquid drop ejecting heads, and analogue switches for switching the dummy load circuit which is connected to the liquid drop ejecting heads according to the liquid drop ejecting head to be driven. By doing this, it is possible to provide a liquid drop ejecting device and a method therefor, a layer forming device and a method for forming a layer, a method for manufacturing a device, and an electronic apparatus without deteriorating a quality of the printed image.
摘要翻译：液滴喷射装置具有彼此不同规格的液滴喷射头和向液滴喷射头施加电负载的多个虚拟负载电路和用于切换连接到液滴的虚拟负载电路的模拟开关根据要驱动的液滴喷射头喷射头。通过这样做，可以提供液滴喷射装置及其方法，层形成装置和形成层的方法，制造装置的方法和电子装置，而不会降低打印图像的质量。

3. 发明授权

US07036906B2 Liquid droplet ejection apparatus, method of manufacturing electrooptic device, electrooptic device and electronic device 失效
标题翻译：液滴喷射装置，电光装置的制造方法，电光装置和电子装置
公开(公告)号：US07036906B2
公开(公告)日：2006-05-02
申请号：US10632554
申请日：2003-08-01
申请人： Yutaka Takano , Shinichi Nakamura , Hidenori Usuda , Yoshiaki Yamada
发明人： Yutaka Takano , Shinichi Nakamura , Hidenori Usuda , Yoshiaki Yamada
IPC分类号： B41J23/00 , B41J25/308 , B41J11/20
CPC分类号： G02F1/1341 , G02F2001/13415
摘要： A liquid droplet ejection apparatus in which a function liquid droplet is selectively ejected toward a workpiece while carrying out a relative movement between a function liquid droplet ejection head and the workpiece is made up of: a plurality of function liquid droplet ejection heads; a carriage for mounting thereon the plurality of function liquid droplet ejection heads; a head stocker for stocking the plurality of function liquid droplet ejection heads; and a head transfer mechanism for transferring each of the plurality of function liquid droplet ejection heads between the carriage and the head stocker. The function liquid droplet ejection heads are automatically replaced, so that the liquid droplet ejection apparatus can perform the workpiece processing efficiently.
摘要翻译：一液滴喷射装置，其特征在于，在功能液滴喷射头与工件之间进行相对运动的同时，向工件选择性地喷射功能液滴，由多个功能液滴喷射头构成。用于在其上安装多个功能液滴喷射头的滑架; 用于储存多个功能液滴喷射头的头部储存器; 以及头部传送机构，用于将多个功能液滴喷射头中的每一个在托架和头部储存器之间传送。自动更换功能液滴喷射头，使液滴喷射装置能够有效地进行工件处理。

4. 发明授权

US06866356B2 System and methods for providing a head drive unit 有权
标题翻译：用于提供头驱动单元的系统和方法
公开(公告)号：US06866356B2
公开(公告)日：2005-03-15
申请号：US10379579
申请日：2003-03-06
申请人： Hidenori Usuda , Yoshiaki Yamada
发明人： Hidenori Usuda , Yoshiaki Yamada
IPC分类号： B41J2/01 , B05C5/00 , B41J2/045 , B41J2/055 , G02B5/20 , G02F1/13 , G02F1/1335 , G02F1/1343 , H01L51/50 , H05B33/10 , B41J29/38
CPC分类号： B41J2/04541 , B41J2/04573 , B41J2/04581 , B41J2/04588 , B41J2/04593
摘要： The present invention provides a head drive unit capable of discharging a required amount of viscous body from a head having a pressure generating element, such as a piezoelectric element, and a method of the same, a droplet discharge unit having the head drive unit, a head drive program, and a device manufacturing method having a process of discharging the viscous body by the method as one of manufacturing processes. In the invention, a driving signal is a signal to be applied to a pressure generating element, such as a piezoelectric element, provided to a head and is generated in synchronization with a clock signal. The driving signal has a period to vary the voltage and a period to hold the voltage. The present invention can vary the rate of change in the voltage of the driving signal per unit time by setting a voltage variation during the period and the number of clocks of the clock signal held in the period as appropriate depending on the rate of deformation of the pressure generating element per unit time.
摘要翻译：本发明提供一种头驱动单元，其能够从具有诸如压电元件的压力产生元件的头部排出所需量的粘性体及其方法，具有头驱动单元的液滴喷射单元，头驱动程序，以及具有通过作为制造过程之一的方法将粘性体排出的过程的装置制造方法。在本发明中，驱动信号是施加到诸如压电元件的压力产生元件提供给头部并且与时钟信号同步产生的信号。驱动信号具有改变电压和保持电压的周期的周期。本发明可以通过在该周期内设定电压变化以及在该周期内保持的时钟信号的时钟数根据该变化的速率来改变每单位时间的驱动信号的电压变化率压力发生元件每单位时间。

5. 发明授权

US08668325B2 Control method of liquid ejecting apparatus 有权
标题翻译：液体喷射装置的控制方法
公开(公告)号：US08668325B2
公开(公告)日：2014-03-11
申请号：US13246760
申请日：2011-09-27
申请人： Hidenori Usuda , Seiya Sato , Shinichi Kamoshida , Koichiro Miyazaki
发明人： Hidenori Usuda , Seiya Sato , Shinichi Kamoshida , Koichiro Miyazaki
IPC分类号： B41J2/01 , B41J29/38 , B41J2/165
CPC分类号： B41J2/16585 , B41J2/16526
摘要： A liquid ejecting apparatus includes first liquid ejecting nozzles that eject first liquid; a second liquid ejecting nozzle that ejects second liquid which is different from the first liquid; and a control unit which performs control of ejection of the first liquid from the first liquid ejecting nozzles and ejection of the second liquid from the second liquid ejecting nozzles. The control unit has a first mode of performing control to form flushing dots by ejection from the first liquid ejecting nozzles on a recording medium, the ejection not being based on image data, form background dots by ejection from the second liquid ejecting nozzle on the flushing dots, the ejection being based on the image data, and form image dots by ejection from the first liquid ejecting nozzles on the background dots, the ejection being based on the image data.
摘要翻译：液体喷射装置包括喷射第一液体的第一液体喷射喷嘴; 第二液体喷射喷嘴，其喷射与第一液体不同的第二液体; 以及控制单元，其执行从第一液体喷射喷嘴喷射第一液体并从第二液体喷射喷嘴喷射第二液体的控制。控制单元具有执行控制以通过从记录介质上的第一液体喷射喷嘴喷射而形成冲洗点的第一模式，喷射不是基于图像数据，在冲洗时从第二液体喷射喷嘴喷射形成背景点点，喷射基于图像数据，并且通过从背景点上的第一液体喷射喷嘴喷射而形成图像点，喷射基于图像数据。

6. 发明授权

US08506034B2 Printing apparatus 有权
标题翻译：印刷装置
公开(公告)号：US08506034B2
公开(公告)日：2013-08-13
申请号：US12730143
申请日：2010-03-23
申请人： Hidenori Usuda , Shinichi Kamoshida , Mitsuaki Yoshizawa
发明人： Hidenori Usuda , Shinichi Kamoshida , Mitsuaki Yoshizawa
IPC分类号： B41J29/38
CPC分类号： B41J29/38 , B41J2/2117 , B41J2/2132 , B41J11/002
摘要： Provided is a printing apparatus for printing an image on a medium, which is transported in a transport direction, by forming dots by ejecting ink from a plurality of nozzles while moving the nozzles in an intersecting direction that intersects the transport direction. The printing apparatus has a first printing mode for printing a mirror image of a predetermined image as the image on the medium and a second printing mode for printing a positive image of a predetermined image as the image on the medium, the medium being a transparent medium. The first printing mode is different from the second printing mode in at least one of a transportation operation of transporting the medium and a dot-forming operation of forming the dots by ejecting ink while moving the nozzles.
摘要翻译：本发明提供一种打印装置，用于通过在与输送方向相交的相交方向移动喷嘴的同时通过从多个喷嘴喷射墨来形成点而在输送方向上输送的介质上印刷图像。打印装置具有用于将预定图像的镜像打印为介质上的图像的第一打印模式和用于将预定图像的正图像作为图像打印在介质上的第二打印模式，作为透明介质的介质。第一印刷模式与传送介质的传送操作中的至少一种和通过在移动喷嘴的同时喷射墨而形成点的点形成操作中的至少一种不同于第二印刷模式。

7. 发明授权

US08240840B2 Liquid ejecting apparatus and liquid ejecting method 有权
标题翻译：液体喷射装置和液体喷射方法
公开(公告)号：US08240840B2
公开(公告)日：2012-08-14
申请号：US12490536
申请日：2009-06-24
申请人： Hidenori Usuda , Toshio Kumagai
发明人： Hidenori Usuda , Toshio Kumagai
IPC分类号： B41J2/01
CPC分类号： B41J11/002 , B41J2/2132
摘要： A liquid ejecting apparatus includes an array of nozzles and a light-emitting portion that emits ultraviolet light. A control portion alternately and repetitively transports a medium in a transporting direction relative to the nozzles. The control portion forms a dot group in the transporting direction on the medium by ejecting a liquid toward the medium from the nozzles. The control portion also performs a light-emitting operation every time the control portion forms a dot group. The light-emitting operation is performed by causing the light-emitting portion to emit the ultraviolet light toward the dot group to cure the dot group. During the light-emitting operation, at least one of two ends of the dot group in the transporting direction is exposed to the ultraviolet light at a time later than the time at which a midsection of the dot group in the transporting direction is exposed to the ultraviolet light.
摘要翻译：液体喷射装置包括喷嘴阵列和发射紫外光的发光部分。控制部分相对于喷嘴在传送方向上交替地重复地传送介质。控制部分通过从喷嘴向介质喷射液体而在介质上沿输送方向形成点组。每当控制部分形成点组时，控制部分也执行发光操作。发光操作是通过使发光部分向点组发射紫外光来固化点组。在发光操作期间，在输送方向上的点组的两端中的至少一端在与输送方向的中心部分暴露于紫外光线。

8. 发明申请

US20120081446A1 CONTROL METHOD OF LIQUID EJECTING APPARATUS 有权
标题翻译：液体喷射装置的控制方法
公开(公告)号：US20120081446A1
公开(公告)日：2012-04-05
申请号：US13246760
申请日：2011-09-27
申请人： Hidenori Usuda , Seiya Sato , Shinichi Kamoshida , Koichiro Miyazaki
发明人： Hidenori Usuda , Seiya Sato , Shinichi Kamoshida , Koichiro Miyazaki
IPC分类号： B41J29/38 , B42D15/00
CPC分类号： B41J2/16585 , B41J2/16526
摘要： A liquid ejecting apparatus includes first liquid ejecting nozzles that eject first liquid; a second liquid ejecting nozzle that ejects second liquid which is different from the first liquid; and a control unit which performs control of ejection of the first liquid from the first liquid ejecting nozzles and ejection of the second liquid from the second liquid ejecting nozzles. The control unit has a first mode of performing control to form flushing dots by ejection from the first liquid ejecting nozzles on a recording medium, the ejection not being based on image data, form background dots by ejection from the second liquid ejecting nozzle on the flushing dots, the ejection being based on the image data, and form image dots by ejection from the first liquid ejecting nozzles on the background dots, the ejection being based on the image data.
摘要翻译：液体喷射装置包括喷射第一液体的第一液体喷射喷嘴; 第二液体喷射喷嘴，其喷射与第一液体不同的第二液体; 以及控制单元，其执行从第一液体喷射喷嘴喷射第一液体并从第二液体喷射喷嘴喷射第二液体的控制。控制单元具有执行控制以通过从记录介质上的第一液体喷射喷嘴喷射而形成冲洗点的第一模式，喷射不是基于图像数据，在冲洗时从第二液体喷射喷嘴喷射形成背景点点，喷射基于图像数据，并且通过从背景点上的第一液体喷射喷嘴喷射而形成图像点，喷射基于图像数据。

9. 发明授权

US07387354B2 Waveform determining device, waveform determining method, droplet ejecting device, droplet ejecting method, film forming method, device manufacturing method, electronic optical device, and electronic device 有权
标题翻译：波形确定装置，波形确定方法，液滴喷射装置，液滴喷射方法，成膜方法，装置制造方法，电子光学装置和电子装置
公开(公告)号：US07387354B2
公开(公告)日：2008-06-17
申请号：US10752311
申请日：2004-01-06
申请人： Hidenori Usuda
发明人： Hidenori Usuda
IPC分类号： B41J29/38
CPC分类号： B41J2/0456 , B41J2/04571 , B41J2/04581 , B41J2/04588 , B41J2202/09
摘要： A measurement unit obtains, when a droplet ejected from an ejecting head adheres to an electrode of a crystal oscillator, a viscosity and a mass of the droplet on the basis of a changed value in resonance frequency and of a resonance resistance of crystal oscillator. Measurement unit then supplies to a control unit droplet information ID showing the obtained viscosity and mass. Control unit determines, on the basis of the viscosity and the mass included in droplet information ID, an appropriate drive waveform to be supplied to ejecting head.
摘要翻译：基于共振频率的改变值和晶体振荡器的共振电阻，测量单元获得从喷射头喷射的液滴粘附到晶体振荡器的电极时的液滴的粘度和质量。然后，测量单元将显示所获得的粘度和质量的液滴信息ID提供给控制单元。控制单元基于液滴信息ID中包含的粘度和质量确定要提供给喷射头的合适的驱动波形。

10. 发明申请

US20070257949A1 Method of controlling drive of function liquid droplet ejection head; function liquid droplet ejection apparatus; electro-optic device; method of manufacturing LCD device, organic EL device, electron emission device, PDP device, electrophoretic display device, color filter, organic EL; method of forming spacer, metallic wiring, lens, resist, and light diffusion body 有权
公开(公告)号：US20070257949A1
公开(公告)日：2007-11-08
申请号：US11879200
申请日：2007-07-16
申请人： Hidenori Usuda
发明人： Hidenori Usuda
IPC分类号： B41J29/38
CPC分类号： B41J2/04581 , B41J2/04588 , B41J2/04593 , B41J2/04596 , B41J2/15 , B41J2/2125 , B41J2002/14475 , B41J2202/09 , Y10T428/24851
摘要： In a method of controlling drive of a function liquid droplet ejection head in which a plurality of nozzle arrays are arranged, the nozzle arrays have function liquid droplet ejection amounts which are different from each other per unit nozzle. The drive of the plurality of nozzle arrays is controlled by using a single drive signal having a plurality of ejection pulses corresponding to the plurality of nozzle arrays in one print cycle. Thus, even if a plurality of nozzle arrays having function liquid droplet ejection amounts which are different from each other per unit nozzle are disposed in one function liquid droplet ejection head, easy drive control is possible without lowering printing throughput.

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