-
公开(公告)号：US20190019969A1
公开(公告)日：2019-01-17
申请号：US16031547
申请日：2018-07-10
Applicant: Futaba Corporation
Inventor： Yuki HIROTA , Teiji KANNO , Yuji AIDA
IPC: H01L51/50 , H01L27/32 , H01L51/52 , H01L51/00 , G09G3/3208
Abstract: In the display device according to the present disclosure, three segments have the same total areas which are sum of the area of the lower electrode and the area of the cover wiring, and response speeds of the three segments are the same when the drive current is supplied. Since there is no difference in response speeds to the drive current between the segments, even if luminance adjustment is performed by a pulse width modulation, the luminance difference between the segments does not occur.
-
公开(公告)号：US09905621B2
公开(公告)日：2018-02-27
申请号：US15427850
申请日：2017-02-08
Applicant: Futaba Corporation
Inventor： Yuki Hirota , Yukio Kamiyama , Keisuke Kawana , Saori Imanishi , Keisuke Watanabe
IPC: H01L27/32
CPC classification number: H01L27/323 , H01L27/326 , H01L27/3276 , H01L27/3288 , H01L51/5203
Abstract: An organic electro-luminescence display device includes: a first substrate having transmissive properties; a touch electrode for a touch sensor, the touch electrode being provided on a main surface of the first substrate; an insulating film provided on the main surface and covering the touch electrode wherein the insulating film includes a first surface at the touch electrode-side and a second surface opposite to the first surface; an organic light-emitting element provided on the second surface of the insulating film; a second substrate provided facing the main surface of the first substrate; and an integrated circuit electrically connected with both the touch electrode and the organic light-emitting element. The touch electrode, the insulating film, and the organic light-emitting element are interposed between the first substrate and the second substrate.
-
公开(公告)号：US20170104175A1
公开(公告)日：2017-04-13
申请号：US15286199
申请日：2016-10-05
Applicant: Futaba Corporation
Inventor： Shinji IDE , Ikuo OHMORI , Nobuko HAYAKAWA
CPC classification number: H01L51/5246 , H01L27/3223 , H01L51/0096 , H01L51/52 , H01L51/5203 , H01L51/5259 , H01L2251/558 , Y02E10/549 , Y02P70/521
Abstract: An organic EL display device includes a rectangular first substrate, an organic EL diode unit formed on the first substrate, a rectangular second substrate formed on the organic EL diode unit, a frame-shaped adhesive section configured to attach the first substrate to the second substrate to surround the organic EL diode unit, an extraction interconnection group constituted by a plurality of extraction interconnections extracted from the organic EL diode unit, and a dummy interconnection group formed at an adhesive region at which the adhesive section of the first substrate is attached and constituted by a plurality of dummy interconnections that are separated from each other, wherein the extraction interconnection and the dummy interconnection cross the adhesive section in the same direction.
-
公开(公告)号：US20150348737A1
公开(公告)日：2015-12-03
申请号：US14762477
申请日：2013-11-05
Applicant: FUTABA CORPORATION , HAMAMATSU PHOTONICS K.K.
Inventor： Tatsuya NAKAMURA , Norimasa KOSUGI , Naoki OKUMURA , Yoshitaka SATO , Akira MATSUMOTO , Yoshihisa MARUSHIMA , Kazuhito NAKAMURA
Abstract: In an X-ray radiation source, a counter wall made of alkali-containing glass, out of walls of a housing of an X-ray tube, is sandwiched between a filament and an electric field control electrode to each of which a negative high voltage is applied. This configuration prevents an electric field from being generated in the counter wall and thus suppresses precipitation of alkali ions from the glass. Therefore, it prevents change in potential relationship between electrodes at different potentials such as the filament, grid, and target and enables stable operation to be maintained, without occurrence of a trouble of failure in maintaining a desired X-ray amount.
Abstract translation: 在X射线辐射源中，由X射线管的壳体的壁外的含碱玻璃制成的反向壁被夹在灯丝和电场控制电极之间，其中每个具有负的高电压 被申请;被应用。 这种构造防止了在反向壁中产生电场，从而抑制了碱离子从玻璃的析出。 因此，能够防止在灯丝，栅极，靶子等不同电位的电极之间的电位关系发生变化，能够维持稳定的动作，而不会发生维持期望的X射线量的故障。
-
公开(公告)号：US20150330811A1
公开(公告)日：2015-11-19
申请号：US14709911
申请日：2015-05-12
Applicant: Futaba Corporation
Inventor： Hiroyuki TSUCHIYA , Ippei KONISHI
Abstract: An angle detecting device includes a rotatably supported magnet, and a magnetic sensor disposed opposite to the magnet. An output of the magnetic sensor is changed based on a magnetic flux change due to a rotation of the magnet. The magnet is disposed such that a distance between the magnetic sensor and the magnet is changed by the rotation of the magnet.
Abstract translation: 角度检测装置包括可旋转地支撑的磁体和与磁体相对设置的磁传感器。 磁传感器的输出基于由于磁体的旋转引起的磁通量变化而变化。 磁体被设置成使得磁性传感器和磁体之间的距离通过磁体的旋转而改变。
-
Patent Agency Ranking
公开(公告)号：US20150170612A1
公开(公告)日：2015-06-18
申请号：US14568175
申请日：2014-12-12
Applicant: FUTABA CORPORATION
Inventor： Takashi MUGURUMA , Terukazu SUGIMOTO , Keisuke KAWANA , Yukio KAMIYAMA , Kazuhiro IWATA
CPC classification number: G09G3/3283 , G09G3/3216 , G09G3/3275 , G09G3/3685 , G09G2300/0426 , G09G2310/0243 , G09G2310/0272 , G09G2310/0291
Abstract: A display driving device performs display drive based on display data with respect to a display unit including pixels arranged at respective intersections of data lines and scanning lines. The device includes: a current setting unit configured to store current gradation values which are set for the respective scanning lines that constitute a frame of the display data; a current gradation control unit configured to, at each of scan timings for the respective scanning lines within one frame, generate a constant current corresponding to a current gradation value for a corresponding scanning line among the current gradation values stored in the current setting unit; and a data line driving unit configured to supply the constant current generated by the current gradation control unit to the respective data lines for time periods corresponding to pixel gradation values defined by the display data.
Abstract translation: 显示驱动装置基于显示单元执行显示驱动，所述显示单元包括布置在数据线和扫描线的各个交点处的像素的显示单元。 该设备包括：当前设置单元，被配置为存储为构成显示数据的帧的各扫描线设置的当前灰度值; 当前灰度级控制单元，被配置为在一帧内的各扫描线的每个扫描定时中，生成与存储在当前设定单元中的当前灰度值中对应的扫描线的当前灰度值相对应的恒定电流; 以及数据线驱动单元，其被配置为将由当前灰度控制单元生成的恒定电流提供给相应数据线，用于与由显示数据定义的像素灰度值相对应的时间段。
-
公开(公告)号：US20150002564A1
公开(公告)日：2015-01-01
申请号：US14313321
申请日：2014-06-24
Applicant: Futaba Corporation
Inventor： Terukazu SUGIMOTO , Hiroyuki TANAKA
IPC: G09G3/36
CPC classification number: G09G3/3216 , G09G3/2014 , G09G2310/0272 , G09G2320/0233 , G09G2320/0285
Abstract: A display driver for driving data lines according to gradation values of pixels in a display unit is provided. The display driver includes a correction value generating unit configured to count the number of display data for each of the gradation values in display data corresponding to pixels on each of scanning lines on a scanning line basis, and generate correction values of the display data based on the counting result, and a driving signal generating unit configured to perform a correction process to the display data by using the correction values generated by the correction value generating unit, and generate a data line driving signal for driving each of the data lines based on the corrected display data.
Abstract translation: 提供了用于根据显示单元中的像素的灰度值驱动数据线的显示驱动器。 显示驱动器包括：校正值生成单元，被配置为对与扫描线上的每个扫描线上的像素相对应的显示数据中的每个灰度值的数量进行计数，并且基于扫描线生成校正值 所述计数结果以及驱动信号生成单元，被配置为通过使用由所述校正值生成单元生成的校正值对所述显示数据进行校正处理，并且生成用于基于所述校正值生成单元驱动每个所述数据线的数据线驱动信号 校正显示数据。
-
公开(公告)号：US08901808B2
公开(公告)日：2014-12-02
申请号：US13894186
申请日：2013-05-14
Applicant: Futaba Corporation
Inventor： Yuki Iwai , Kazuhito Nakamura , Yoshitaka Sato , Kiyoyuki Deguchi
CPC classification number: C09K11/7706 , H01J1/63 , H01J63/06
Abstract: The invention provides a new ultraviolet light-emitting material and ultraviolet light source in which bacteriocidal performance, operating life, and luminescence efficiency are enhanced without any risk of adversely affecting human bodies. An ultraviolet light-emitting material has a composition as represented by Formula (A): (Al1-xScx)2O3 (A) where a dopant, Sc is added to a matrix, Al2O3, and x satisfies 0
Abstract translation: 本发明提供了一种新的紫外光发射材料和紫外光源，其中杀菌性能，使用寿命和发光效率得到提高，而不会对人体产生不利影响。 紫外线发光材料具有由式（A）表示的组成：（Al1-xScx）2O3（A），其中掺杂剂Sc添加到基体中，Al 2 O 3和x满足0
-
公开(公告)号：US20130313964A1
公开(公告)日：2013-11-28
申请号：US13894186
申请日：2013-05-14
Applicant: Futaba Corporation
Inventor： Yuki Iwai , Kazuhito Nakamura , Yoshitaka Sato , Kiyoyuki Deguchi
CPC classification number: C09K11/7706 , H01J1/63 , H01J63/06
Abstract: The invention provides a new ultraviolet light-emitting material and ultraviolet light source in which bacteriocidal performance, operating life, and luminescence efficiency are enhanced without any risk of adversely affecting human bodies. An ultraviolet light-emitting material has a composition as represented by Formula (A): (Al1−xScx)2O3 (A) where a dopant, Sc is added to a matrix, Al2O3, and x satisfies 0
Abstract translation: 本发明提供了一种新的紫外光发射材料和紫外光源，其中杀菌性能，使用寿命和发光效率得到提高，而不会对人体产生不利影响。 紫外线发光材料具有由式（A）表示的组成：（Al1-xScx）2O3（A），其中掺杂剂Sc添加到基体中，Al 2 O 3和x满足0
-
公开(公告)号：US20030170496A1
公开(公告)日：2003-09-11
申请号：US10382905
申请日：2003-03-07
Applicant: Futaba Corporation
Inventor： Shigeru Hieda , Yoshihisa Tsuruoka , Hisamitsu Takahashi , Satoshi Tanaka
IPC: H05B033/04
CPC classification number: H01L51/5259 , H01L51/5036 , H01L51/524 , H01L2251/5315 , Y10S428/917 , Y10T428/23 , Y10T428/239
Abstract: An organic EL device having a drying medium capable of suppressing the growth of a dark spot equipped with a water-capturing medium layer for chemically capturing water placed on a water-capturing medium holding layer. The organic EL device is comprised of a sealed container having a glass substrate and a sealing cap bonded to the glass substrate. The sealed container is provided with a light emitting region formed on the substrate which is formed of organic EL material layers placed between a pair of opposite anode and cathode electrodes. The sealed container further includes a water-capturing medium holding layer provided on an inner surface of the container spaced apart from the light emitting region and a water-capturing medium holding layer.
Abstract translation: 一种具有干燥介质的有机EL装置，其具有能够抑制配置有捕获介质层的暗点的生长，用于化学捕获放置在捕获介质保持层上的水。 有机EL器件由具有玻璃基板和与玻璃基板接合的密封盖的密封容器构成。 密封容器设置有形成在基板上的发光区域，该发光区域由放置在一对相对的阳极和阴极之间的有机EL材料层形成。 密封容器还包括设置在与发光区域间隔开的容器的内表面上的水捕捉介质保持层和水捕获介质保持层。
-
-
-
-
-
-
-
-
-
Search Results
202
records
(took 0.023 seconds)
