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1. 发明专利

JP2014089361A Dimmer element, dimmer, dimmer film driving method, and dimmer film driving device 有权
标题翻译： DIMMER元件，DIMMER，DIMMER FILM驱动方法和DIMMER FILM DRIVING DEVICE
公开(公告)号：JP2014089361A
公开(公告)日：2014-05-15
申请号：JP2012239741
申请日：2012-10-31
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： MORI SHUNSUKE , KANEKO HIRONORI , SAKUMA HIROTAKA , YAMAMOTO KENICHI
IPC分类号： G02F1/167
摘要： PROBLEM TO BE SOLVED: To lower a driving voltage applied to a dimmer element.SOLUTION: Provided are a dimmer element, a dimmer, a dimmer film driving method, and a dimmer film driving device. The dimmer includes a dimmer film having a first substrate and a second substrate, a first electrode, a second electrode and a dimmer layer which are disposed between the first substrate and second substrate, and an inductor connected to the dimmer film. The dimmer layer has a dimmer material. The dimmer material is oriented by an AC voltage applied between the first and second electrodes and transmittance of the dimmer film is changed.
摘要翻译：要解决的问题：降低施加到调光元件的驱动电压。解决方案：提供调光器，调光器，调光膜驱动方法和调光膜驱动装置。调光器包括具有设置在第一基板和第二基板之间的第一基板和第二基板，第一电极，第二电极和调光器的调光器以及连接到调光膜的电感器。调光剂层具有较暗的材料。调光材料通过施加在第一和第二电极之间的AC电压取向，并且改变调光膜的透射率。

2. 发明专利

JP2014048353A Suspended particle device, dimmer using the suspended particle device, driving device for driving the suspended particle device and driving method thereof 有权
标题翻译：悬挂颗粒装置，使用悬挂颗粒装置的调光器，用于驱动悬挂颗粒装置的驱动装置及其驱动方法
公开(公告)号：JP2014048353A
公开(公告)日：2014-03-17
申请号：JP2012189411
申请日：2012-08-30
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： MORI SHUNSUKE , KANEKO HIRONORI
IPC分类号： G02F1/19
摘要： PROBLEM TO BE SOLVED: To provide a suspended particle device capable of delaying optical state-change at a failure thereof.SOLUTION: The suspended particle device includes: a first plate and a second plate; a first electrode and a second electrode disposed between the first plate and the second plate; and slurry. The slurry includes optical conditioning particles and a dispersion medium. The optical conditioning particles are dispersed in the dispersion medium. The density of the optical conditioning particles in the slurry is 1-10 vol%. AC voltage applied across the first electrode and the second electrode controls the response time to change the transmittance of the suspended particle device.
摘要翻译：要解决的问题：提供能够在故障时延迟光学状态变化的悬浮颗粒装置。解决方案：悬浮颗粒装置包括：第一板和第二板; 第一电极和设置在第一板和第二板之间的第二电极; 和浆料。浆料包括光学调理颗粒和分散介质。光学调理粒子分散在分散介质中。浆料中光学调理颗粒的密度为1-10vol％。施加在第一电极和第二电极两端的交流电压控制响应时间以改变悬浮颗粒装置的透射率。

3. 发明专利

JP2013228646A Lighting control device 审中-公开
标题翻译：照明控制装置
公开(公告)号：JP2013228646A
公开(公告)日：2013-11-07
申请号：JP2012101995
申请日：2012-04-27
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： MORI SHUNSUKE , KANEKO HIRONORI , SAKUMA HIROTAKA , NAKAO SANAE
IPC分类号： G09F9/00 , G02F1/13 , G02F1/17 , G02F1/19
摘要： PROBLEM TO BE SOLVED: To provide a lighting control device having a simple power receiving circuit including a lighting control element and enabling non-contact power supply to the lighting control element.SOLUTION: The lighting control device includes a power transmission device and a power receiving device. The power receiving device includes a lighting control element and an inductor. The lighting control element includes first and second substrates, first and second electrodes arranged between the first and second substrates, and a lighting control layer including a lighting control material. The power receiving device performs optical modulation by AC power supply to the lighting control element, and the AC power is supplied in a non-contact manner using an electromagnetic wave from the power transmission device.
摘要翻译：要解决的问题：提供一种具有简单的电力接收电路的照明控制装置，该电力接收电路包括照明控制元件，并且能够对照明控制元件实现非接触电源。解决方案：照明控制装置包括电力传输装置和电力接收设备。电力接收装置包括照明控制元件和电感器。照明控制元件包括第一和第二基板，布置在第一和第二基板之间的第一和第二电极以及包括照明控制材料的照明控制层。受电装置通过对照明控制元件的AC电力进行光学调制，并且使用来自动力传递装置的电磁波以非接触的方式供给AC电力。

4. 发明专利

JP2013213953A Dimmer device 审中-公开
标题翻译： DIMMER设备
公开(公告)号：JP2013213953A
公开(公告)日：2013-10-17
申请号：JP2012084427
申请日：2012-04-03
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： KANEKO HIRONORI , MORI SHUNSUKE , KUSUNOKI TOSHIAKI
IPC分类号： G02F1/17
CPC分类号： G02F1/167 , G02F1/172 , G02F2001/1676 , G02F2001/1678
摘要： PROBLEM TO BE SOLVED: To provide a dimmer device that achieves both high-speed light control in a transmission state and a light-shielding state, and holding of a transmission state in a non-voltage application state; and a driving method of the dimmer device.SOLUTION: A dimmer device includes a first substrate and a second substrate, a first electrode formed on the first substrate and a second electrode formed on the second substrate, suspension, and a drive circuit. The suspension contains light adjusting particles and dispersant; and the light adjusting particles have optical anisotropy and are charged. The first electrode and the second electrode have a potential difference therebetween, and the second electrode is formed of electrodes having the same potential arranged periodically.
摘要翻译：要解决的问题：提供一种在传输状态和遮光状态下实现高速光控制并且在非电压施加状态下保持传输状态的调光装置; 以及调光装置的驱动方法。解决方案：调光装置包括第一基板和第二基板，形成在第一基板上的第一电极和形成在第二基板上的第二电极，悬架和驱动电路。悬浮液含有调光颗粒和分散剂; 并且调光颗粒具有光学各向异性并且被充电。第一电极和第二电极之间具有电位差，并且第二电极由周期性排列相同电位的电极形成。

5. 发明专利

JP2013160967A Suspension particle device, dimming device using the same, and drive method of the dimming device 有权
标题翻译：悬挂颗粒装置，使用其的调制装置和驱动装置的驱动方法
公开(公告)号：JP2013160967A
公开(公告)日：2013-08-19
申请号：JP2012023698
申请日：2012-02-07
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： MORI SHUNSUKE , KANEKO HIRONORI , AKABOSHI HARUO
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02B26/026 , G02F1/0018 , G02F1/0027 , G02F1/133348 , G02F1/172 , G02F2001/1676 , G02F2202/07 , G02F2203/24 , G09G3/3406 , G09G3/3433 , G09G3/344 , G09G3/3453 , H01G7/02
摘要： PROBLEM TO BE SOLVED: To provide a suspension particle device capable of achieving both of electrically modulating an optically light-shielding state and maintaining transparency for light while a power source is disconnected.SOLUTION: A suspension particle device 1 includes a first substrate 4 and a second substrate 5 and is configured in such a manner that, between the first substrate 4 and the second substrate 5, an X electrode 6 (first electrode) with a controllable potential, a Y electrode 7 (second electrode) with a controllable potential different from that of the first electrode, and a charged body 8 are disposed, and a suspension liquid 9 including charged light-controlling particles 10 and a dispersion medium 11 is sealed therein. The device has a function capable of accumulating the light-controlling particles 10 in a periphery of the charged body 8.
摘要翻译：要解决的问题：提供一种悬浮颗粒装置，其能够在电源断开的同时实现电光调制光学屏蔽状态和保持光的透明度两者。解决方案：悬浮颗粒装置1包括第一基板4和第二基板5并且被配置为使得在第一基板4和第二基板5之间具有可控电位的X电极6（第一电极），具有可控电位不同的Y电极7（第二电极）设置第一电极和带电体8，并且将包含带电光控粒子10和分散介质11的悬浮液9密封在其中。该装置具有能够在带电体8的周围积聚光控粒子10的功能。

6. 发明专利

JP2014035385A Dimming element, dimming device, and driving method thereof 有权
标题翻译：调光元件，调光装置及其驱动方法
公开(公告)号：JP2014035385A
公开(公告)日：2014-02-24
申请号：JP2012175569
申请日：2012-08-08
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： KANEKO HIRONORI , MORI SHUNSUKE
IPC分类号： G02F1/19 , G02F1/167 , G02F1/17
摘要： PROBLEM TO BE SOLVED: To provide a dimming element and a dimming device which are capable of quickly controlling from a transmission state or an intermediate state to a light shielding state, and a driving method thereof.SOLUTION: The dimming element includes a first substrate, a second substrate, a first electrode formed on the first substrate and between the first substrate and the second substrate, a second electrode formed on the second substrate and between the first substrate and the second substrate, a suspension formed between the first electrode and the second electrode, and a first rugged part formed between the first substrate and the suspension. The suspension contains dimming particles and a dispersant, the dimming particles are controlled by voltage application to the first electrode and the second electrode, and the first rugged part has a taper shape.
摘要翻译：要解决的问题：提供能够从透射状态或中间状态快速控制到遮光状态的调光元件和调光装置及其驱动方法。调光元件包括第一基板，第二基板，形成在第一基板上，第一基板和第二基板之间的第一电极，形成在第二基板上，第一基板和第二基板之间的第二电极，形成在第一电极和第二基板之间的悬架电极，以及形成在第一基板和悬架之间的第一粗糙部分。悬浮液含有调光颗粒和分散剂，调光颗粒通过施加到第一电极和第二电极的电压来控制，第一粗糙部分具有锥形形状。

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