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    • 2. 发明授权
    • Light source device, a display device and a television receiver
    • 光源装置,显示装置和电视接收机
    • US08253681B2
    • 2012-08-28
    • US12087097
    • 2006-10-03
    • Keiji HayashiKentaro Kamada
    • Keiji HayashiKentaro Kamada
    • G09G3/36
    • G09G3/3426G09G2320/0233G09G2320/043G09G2320/0666G09G2330/027G09G2360/145
    • A light source device and a display device are disclosed of which high display quality can be maintained by correcting luminance or a color tone without making a user feel strangeness or inconvenience. A light source device is disclosed in at least one embodiment, including light source blocks each of which has red-color light-emitting diodes, green-color light-emitting diodes and blue-color light-emitting diodes and is capable of independently adjusting luminance of the three color diodes, a photo-receiving mechanism arranged to photo-receive light, and a correcting operation control mechanism arranged to calculate correction amounts of the luminance of the light sources in each of the blocks based on photo-receiving amounts of the photo-received light in order to maintain uniform luminance or a uniform color tone among the blocks, wherein the mechanism controls the mechanism to photo-receive the light when a termination operation of the light source device is performed.
    • 公开了一种光源装置和显示装置,其通过校正亮度或色调而不会使用户感到陌生或不便,可以保持高的显示质量。 在至少一个实施例中公开了一种光源装置,包括各自具有红色发光二极管,绿色发光二极管和蓝色发光二极管的光源块,并且能够独立地调节亮度 三色二极管,被配置为光接收光的光接收机构,以及校正操作控制机构,被配置为基于照片的照片接收量来计算每个块中的光源的亮度的校正量 接收光,以便在块之间保持均匀的亮度或均匀的色调,其中当执行光源装置的终止操作时,机构控制光接收光的机构。
    • 3. 发明申请
    • PRESSURE-SENSITIVE ADHESIVE TAPE
    • 压敏胶带
    • US20110287240A1
    • 2011-11-24
    • US13073080
    • 2011-03-28
    • Shinsuke IKISHIMANaoto HAYASHIKooki OOYAMAKeiji HAYASHIShou UCHIDAKouhei TAKEDARyohei SAWAZAKI
    • Shinsuke IKISHIMANaoto HAYASHIKooki OOYAMAKeiji HAYASHIShou UCHIDAKouhei TAKEDARyohei SAWAZAKI
    • C09J7/02B32B7/02B29C47/06
    • B32B7/12B32B7/02B32B27/08B32B27/16B32B27/302B32B27/304B32B27/306B32B27/308B32B27/32B32B27/34B32B27/36B32B27/365B32B27/40B32B2274/00B32B2307/732B32B2405/00C09J7/381C09J2201/36C09J2453/00Y10T428/24967Y10T428/269
    • Provided is a novel pressure-sensitive adhesive tape having a moderately weak adhesion during a time period from a production process (during its production) to the time of the accomplishment of the product as a result of the completion of the production (immediately after the production). Accordingly, the peeling failure, or the like, resulting from strong adherence of a pressure-sensitive adhesive layer to a roll or the like at the time of the production can be sufficiently suppressed. As a result, stable product supply can be performed. In addition, even after the lapse of about a half day from immediately after the production, the pressure-sensitive adhesive tape can be easily rewound. On the other hand, the pressure-sensitive adhesive tape can express a sufficiently strong adhesion for an adherend after the lapse of a predetermined time from the production (e.g., at the time of its use). The pressure-sensitive adhesive tape of the present invention includes at least three layers including: a base material layer (A); a first pressure-sensitive adhesive layer (B1); and a second pressure-sensitive adhesive layer (B2) in the stated order, in which: the base material layer (A) contains a thermoplastic resin; the first pressure-sensitive adhesive layer (B1) contains a tackifier at a content of 12 wt % or more; the second pressure-sensitive adhesive layer (B2) contains a tackifier at a content of 10 wt % or less; and the second pressure-sensitive adhesive layer (B2) has a thickness of 10 μm or more.
    • 提供了一种新的压敏粘合带,其在生产过程(在其生产中)到生产完成(紧随生产之后)完成产品的时间段内具有适度弱的粘合性 )。 因此,可以充分地抑制在制造时粘合剂层对辊等的强粘附而产生的剥离破坏等。 因此,可以实现稳定的产品供应。 此外,即使在生产后立即经过约半天之后,也可以容易地卷绕压敏粘合带。 另一方面,压敏粘合带在从生产(例如在使用时)经过预定时间之后,可以对被粘物表现出足够强的粘合性。 本发明的压敏粘合带包括至少三层,包括:基材层(A); 第一压敏粘合剂层(B1); 和第二压敏粘合剂层(B2),其中:基材层(A)含有热塑性树脂; 第一粘合剂层(B1)含有12重量%以上的增粘剂, 第二压敏粘合剂层(B2)含有10重量%以下的增粘剂, 第二粘合剂层(B2)的厚度为10μm以上。
    • 4. 发明申请
    • LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER
    • 照明设备,显示设备和电视接收器
    • US20110141402A1
    • 2011-06-16
    • US12999318
    • 2009-06-08
    • Keiji Hayashi
    • Keiji Hayashi
    • G02F1/1335F21V7/04
    • G02F1/133608G02F1/133604G02F2001/133628
    • A lighting device 12 of the present invention includes a light source 33, a chassis 14 configured to house the light source 33, a heat conductive part 24 that transfers heat generated from the light source 33, and a columnar member 50 that keeps a shape of the chassis 14. The columnar member 50 is configured by a hollow member that is provided on a side of the chassis 14 opposite from a side facing the light source 33, and the hollow member has an openings 52a, 52b that communicate inside with outside of the hollow member. The heat conductive part 24 is provided on a part of the chassis 14 that overlaps with the light source 33 and extends from the part overlapping with the light source 33 to a part of the chassis 14 that overlaps with the columnar member 50.
    • 本发明的照明装置12包括光源33,被配置为容纳光源33的底座14,传递从光源33产生的热的导热部24和保持光源33的形状的柱状部件50 柱状构件50由中空构件构成,中空构件设置在与面向光源33的一侧相对的底座14的一侧,并且中空构件具有与外部连通的开口52a,52b 中空构件。 导热部24设置在与光源33重叠的一部分上,并从与光源33重叠的部分延伸到与柱状部件50重叠的一部分。
    • 5. 发明申请
    • DISPLAY DEVICE AND TELEVISION RECEIVER
    • 显示设备和电视接收器
    • US20110134346A1
    • 2011-06-09
    • US13057787
    • 2009-06-11
    • Keiji HayashiToshihide Tsubata
    • Keiji HayashiToshihide Tsubata
    • G02F1/1333H04N3/14
    • G02F1/133308G02F1/133615G02F2201/36
    • A liquid crystal display device 10 includes a liquid crystal display module 11 and a pair of exterior members 13, 14. The liquid crystal display module 11 includes a liquid crystal panel 15 and LEDs 21b. The liquid crystal panel 15 is configured to display images and the LEDs 21b are arranged on a surface that is substantially perpendicular to a display surface 15a of the liquid crystal panel 15. The exterior members 13, 14 house the liquid crystal display module 11 therein and one of the exterior members 13, 14 is provided close to the display surface 15a and another one of the exterior members 13, 14 is provided far from the display surface 15a, and the exterior members 13, 14 are connected to each other. The exterior members 13, 14 include side walls 13b, 13c, 14b, 14c that form a connecting part of the exterior members 13, 14. A hole 26 is formed in long-side side walls 13b, 14b so as to penetrate therethrough. An opening edge 27 of the hole 26 is shared by the exterior members 13, 14. Accordingly, various designs of the hole are enabled.
    • 液晶显示装置10包括液晶显示模块11和一对外部构件13,14。液晶显示模块11包括液晶面板15和LED 21b。 液晶面板15被配置为显示图像,并且LED 21b布置在基本上垂直于液晶面板15的显示表面15a的表面上。外部构件13,14将液晶显示模块11容纳在其中, 外部构件13,14中的一个设置在显示表面15a附近,而外部构件13,14中的另一个远离显示表面15a设置,并且外部构件13,14彼此连接。 外部构件13,14包括形成外部构件13,14的连接部分的侧壁13b,13c,14b,14c。在长边侧壁13b,14b中形成孔26以穿过其中。 孔26的开口边缘27由外部构件13,14共享。因此,孔的各种设计成为可能。