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    • 2. 发明授权
    • Display device including touch panel and parallax barrier sharing single board
    • 显示设备包括触摸屏和视差屏障共享单板
    • US08884922B2
    • 2014-11-11
    • US13583082
    • 2011-02-16
    • Hiroshi HamadaAkira ImaiTomoo Takatani
    • Hiroshi HamadaAkira ImaiTomoo Takatani
    • G06F3/045G06F3/041H04N13/04G06F3/044
    • G06F3/0412H04N13/315
    • A display device includes a touch panel and displays stereoscopic images with reducing its thickness and weight. The display device includes a liquid crystal display panel 20, a switching liquid crystal panel 30 and a touch panel 50. The switching liquid crystal panel 30 is provided on a display surface side of the display panel 20 and switches a display mode between two-dimensional display and three-dimensional display. The touch panel 50 is provided on the display surface side of the display panel 20. The touch panel 50 and the switching liquid crystal panel 30 commonly include one common board 32 and are configured as one component. A touch panel transparent electrode 51 and a switching liquid crystal panel transparent electrode 33 are provided on the common board 32. The switching liquid crystal panel transparent electrode 33 applies a voltage to liquid crystals of the switching liquid crystal panel 30.
    • 显示装置包括触摸面板,并显示立体图像,减少其厚度和重量。 显示装置包括液晶显示面板20,开关液晶面板30和触摸面板50.切换液晶面板30设置在显示面板20的显示面侧,并将显示模式切换为二维 显示和三维显示。 触摸面板50设置在显示面板20的显示面侧。触摸面板50和切换液晶面板30通常包括一个公共板32,并被配置为一个部件。 在公共板32上设置触摸面板透明电极51和开关液晶面板透明电极33.切换液晶面板透明电极33向切换液晶面板30的液晶施加电压。
    • 5. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20120327005A1
    • 2012-12-27
    • US13583082
    • 2011-02-16
    • Hiroshi HamadaAkira ImaiTomoo Takatani
    • Hiroshi HamadaAkira ImaiTomoo Takatani
    • G06F3/041
    • G06F3/0412H04N13/315
    • A display device includes a touch panel and displays stereoscopic images with reducing its thickness and weight. The display device includes a liquid crystal display panel 20, a switching liquid crystal panel 30 and a touch panel 50. The switching liquid crystal panel 30 is provided on a display surface side of the display panel 20 and switches a display mode between two-dimensional display and three-dimensional display. The touch panel 50 is provided on the display surface side of the display panel 20. The touch panel 50 and the switching liquid crystal panel 30 commonly include one common board 32 and are configured as one component. A touch panel transparent electrode 51 and a switching liquid crystal panel transparent electrode 33 are provided on the common board 32. The switching liquid crystal panel transparent electrode 33 applies a voltage to liquid crystals of the switching liquid crystal panel 30.
    • 显示装置包括触摸面板,并显示立体图像,减少其厚度和重量。 显示装置包括液晶显示面板20,开关液晶面板30和触摸面板50.切换液晶面板30设置在显示面板20的显示面侧,并将显示模式切换为二维 显示和三维显示。 触摸面板50设置在显示面板20的显示面侧。触摸面板50和切换液晶面板30通常包括一个公共板32,并被配置为一个部件。 在公共板32上设置触摸面板透明电极51和开关液晶面板透明电极33.切换液晶面板透明电极33向切换液晶面板30的液晶施加电压。
    • 7. 发明申请
    • TOUCH PANEL DEVICE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
    • 触控面板装置及其制造方法和显示装置
    • US20110248954A1
    • 2011-10-13
    • US12998912
    • 2009-12-09
    • Hiroshi HamadaMinoru MayumiSeiji Satoh
    • Hiroshi HamadaMinoru MayumiSeiji Satoh
    • G09G3/36H05K13/00G06F3/045
    • G06F3/044G06F3/03547Y10T29/49002
    • A touch panel device includes a plurality of touch position detection electrodes provided in a touch area, and a detection circuit configured to detect a touch position or positions based on a capacitance or capacitances formed between the touch position detection electrodes and a touching object. The touch position detection electrodes include a first electrode and second electrodes formed along a curved substrate surface. The first electrode has a center portion provided at a center of the touch area, and a plurality of tip portions radially extending from the center portion to reach a periphery of the touch area. The second electrodes are located in a region including the periphery of the touch area, and one of the second electrodes is located between each adjacent pair of the tip portions.
    • 触摸面板装置包括设置在触摸区域中的多个触摸位置检测电极,以及检测电路,被配置为基于形成在触摸位置检测电极和触摸对象之间的电容或电容来检测触摸位置或位置。 触摸位置检测电极包括沿弯曲的基板表面形成的第一电极和第二电极。 第一电极具有设置在触摸区域的中心的中心部分,以及从中心部分径向延伸以到达触摸区域的周边的多个尖端部分。 第二电极位于包括触摸区域的周围的区域中,并且第二电极中的一个位于每个相邻的一对尖端部分之间。
    • 8. 发明授权
    • Brushless automotive alternator having easily-replaceable protective resistor
    • 无刷汽车交流发电机具有易于更换的保护电阻
    • US07830050B2
    • 2010-11-09
    • US12078631
    • 2008-04-02
    • Hiroshi Hamada
    • Hiroshi Hamada
    • H02K19/00
    • H02K11/046H02K11/27H02K19/34H02K19/365
    • A brushless alternator includes a stationary field winding, a rotor, a stator, a rectifier, a terminal, and a protective resistor. The stationary field winding creates a magnetic flux. The rotor creates a rotating magnetic field with the magnetic flux created by the field winding. The stator includes three different-phase windings to generate a three-phase AC power in the rotating magnetic field created by the rotor. The rectifier rectifies the three-phase AC power generated by the stator into a DC power. The terminal is provided so that AC power generated by one of the three windings of the stator can be output from the alternator to external through the terminal. The protective resistor is electrically connected between the terminal and the one of the three windings of the stator to protect the alternator from electrical damage.
    • 一种无刷交流发电机,包括一个静态励磁绕组,一个转子,一个定子,一个整流器,一个端子和一个保护电阻。 静态磁场绕组产生磁通量。 转子产生具有由励磁绕组产生的磁通量的旋转磁场。 定子包括三个不同相绕组,以在由转子产生的旋转磁场中产生三相AC电力。 整流器将由定子产生的三相交流电源整流为直流电源。 提供端子,使得由定子的三个绕组中的一个产生的交流电力可以通过端子从交流发电机输出到外部。 保护电阻器电连接在端子和定子的三个绕组中的一个之间,以保护交流发电机免受电气损坏。
    • 9. 发明申请
    • Opto-semiconductor devices
    • 光电半导体器件
    • US20090041076A1
    • 2009-02-12
    • US12232652
    • 2008-09-22
    • Yutaka InoueKazunori SaitohHiroshi HamadaMasato HagimotoSusumu Sorimachi
    • Yutaka InoueKazunori SaitohHiroshi HamadaMasato HagimotoSusumu Sorimachi
    • H01S5/00
    • H01S5/0224B82Y20/00H01S5/02212H01S5/02272H01S5/02476H01S5/0425H01S5/16H01S5/2081H01S5/22H01S5/34326H01S2301/14
    • An opto-semiconductor device. An opto-semiconductor element includes a semiconductor substrate, a multilayered semiconductor layer formed on a first surface of the semiconductor substrate and having a resonator, a first electrode with multiple conductive layers formed on the multilayered semiconductor layer, and a second electrode formed on a second surface of the semiconductor substrate. A support substrate has a first surface formed with a fixing portion having a conductive layer for fixing the first electrode connected thereto through a bonding material. Bonding material and conductive layers forming the first electrode react to form a reaction layer. The difference in thermal expansion coefficient between semiconductor substrate and support substrate is not more than 50%. A second barrier metal layer not reactive with bonding material is formed inside the first electrode uppermost conductive layer, while uppermost layer reacts with the bonding material to form the reaction layer.
    • 光电半导体器件。 光半导体元件包括半导体衬底,形成在半导体衬底的第一表面上并具有谐振器的多层半导体层,形成在多层半导体层上的多个导电层的第一电极和形成在第二层上的第二电极 半导体衬底的表面。 支撑基板具有形成有固定部的第一表面,该固定部具有用于通过接合材料固定与其连接的第一电极的导电层。 形成第一电极的接合材料和导电层反应形成反应层。 半导体衬底和支撑衬底之间的热膨胀系数差不超过50%。 在第一电极最上层的导电层的内部形成与接合材料不反应的第二阻挡金属层,而最上层与接合材料反应形成反应层。
    • 10. 发明授权
    • Optical semiconductor device, manufacturing method therefor, and optical semiconductor apparatus
    • 光半导体装置及其制造方法以及光半导体装置
    • US07463662B2
    • 2008-12-09
    • US11349172
    • 2006-02-08
    • Kazunori SaitohHiroshi Hamada
    • Kazunori SaitohHiroshi Hamada
    • H01S5/00
    • H01S5/22B82Y20/00H01L2224/48091H01L2224/48465H01S5/02212H01S5/02461H01S5/0425H01S5/16H01S5/2081H01S5/34326H01L2924/00014H01L2924/00
    • A highly reliable optical semiconductor device insusceptible to degradation in the characteristics thereof. An n-type buffer layer, n-type first cladding layer, active layer, a p-type first layer of the second cladding layer, p-type etch-stop layer, p-type second layer of the second cladding layer, and p-type contact layer are formed an n-type semiconductor substrate. Two lengths of separation grooves are formed in parallel in such a way as to reach the underside of the p-type second layer of the second cladding layer from the top face of the contact layer, and a ridge is formed between the respective separation grooves. The ridge comprises a lower portion thereof, made up of the second layer of the second cladding layer, and a portion of the contact layer, corresponding to the ridge, made up of the contact layer. Side parts of the top face of the portion of the contact layer, corresponding to the ridge, facing the separation grooves, respectively, are turned to tilted faces, respectively, and a barrier metal layer is formed on top of the tilted faces. Portions extending from side faces of the lower portion of the ridge to run across the respective separation grooves are covered with an insulating film. Since the tilted faces are formed at the respective side parts of the top face of the portion of the contact layer, no stepping occurs to the barrier metal layer. Accordingly, Au of an Au layer formed outside of the barrier metal layer is prevented from being diffused into the portion of the contact layer, corresponding to the ridge, made of GaAs, through steeped parts of the barrier metal layer.
    • 高度可靠的光学半导体器件,其特性不易降解。 n型缓冲层,n型第一覆层,有源层,第二覆层的p型第一层,p型蚀刻停止层,第二覆层的p型第二层和p 型接触层形成为n型半导体衬底。 从接触层的顶面到达第二包覆层的p型第二层的下侧的方式平行地形成两段分隔槽,在各分离槽之间形成有脊。 脊包括由第二覆层的第二层构成的下部,以及由接触层构成的与脊相对应的接触层的一部分。 接触层的分别对应于脊的部分的顶面的侧面分别转向倾斜面,并且在倾斜面的顶部上形成阻挡金属层。 从脊的下部的侧面延伸穿过相应的分隔槽的部分被绝缘膜覆盖。 由于倾斜面形成在接触层的部分的顶面的各个侧部,所以不会对阻挡金属层发生阶梯。 因此,通过阻挡金属层的浸渍部分,防止形成在阻挡金属层外侧的Au层的Au扩散到对应于由GaAs制成的脊的接触层的部分中。