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71. 实用新型

CN201600150U 一种发光指针装置失效
公开(公告)号：CN201600150U
公开(公告)日：2010-10-06
申请号：CN200920262032.3
申请日：2009-12-25
申请人：比亚迪股份有限公司
发明人：瞿绚 , 江丽甜 , 刘新颖
IPC分类号： G01D13/28
摘要：本实用新型提供了一种发光指针装置，包括电机、指针体、电路板和至少一个发光体，所述电机固定安装在电路板上，电机包括一个透明的输出轴和设置在电机内部的光源，所述指针体的根部设有一个安装孔，所述输出轴固定安装到安装孔中，所述至少一个发光体固定安装在电路板上与指针体的根部相对的位置，所述根部还设有可将电机内部光源发出的光线向指针体的针尖部反射的第一反射面和将发光体发出的光线向指针体的针尖部反射的第二反射面。该发光指针装置可使指针具有较好的显示效果，且结构简单。

72. 实用新型

CN2864605Y 发光仪表指针失效
公开(公告)号：CN2864605Y
公开(公告)日：2007-01-31
申请号：CN200520134574.4
申请日：2005-12-30
申请人：吕小询
发明人：吕小询
IPC分类号： G01D13/28 , G01D7/04
摘要：本实用新型涉及一种发光仪表指针，其导光的指针体前部由上平面和斜底面组成，斜底面设有反光材料；指针帽罩在指针体后部上；指针体后部下凸缘中设有轴孔；特别是指针体后部下面还设有挡光筒，该挡光筒的底中设有通孔，侧壁伸在指针帽下部和指针体后部下凸缘之间；微型电光源设在挡光筒上。挡光筒可挡住指针帽下部与仪表表盘面之间的空隙而不漏光，使得指针发光亮度增强，具有结构简单、指针发光强等优点。

73. 实用新型

CN2129920Y 一种伸缩反射式方便抄表仪失效
公开(公告)号：CN2129920Y
公开(公告)日：1993-04-14
申请号：CN92226090.7
申请日：1992-06-30
申请人：蔺兰中
发明人：蔺兰中
IPC分类号： G01D13/28
摘要：本实用新型提供一种伸缩反射式方便抄表仪，应用于电业抄表人员抄取用电户固定在墙壁上的电表上。其主要技术特征是：伸缩杆(3)上端有一卡子(4)、螺钉(5)、螺母(6)、支架(2)固定的平面镜(1)，下端安装有望远镜(11)，并有卡子(7)、螺钉(8)、螺母(9)、支架(10)固定伸缩杆(3)上，用其作电业抄表人员的工具，携带方便，使用安全，能方便和提高抄表水平。

74. 发明授权

US09933287B2 Indicating device with light-pickup configuration 有权
公开(公告)号：US09933287B2
公开(公告)日：2018-04-03
申请号：US15052061
申请日：2016-02-24
申请人： DENSO International America, Inc. , DENSO CORPORATION
发明人： Austin Simpson , Ryo Kunitachi , Jagadeesh Krishnamurthy
IPC分类号： G01D13/02 , G01D13/22 , G01D11/28 , G01D13/28 , G01D13/26
CPC分类号： G01D13/28 , G01D11/28 , G01D13/02 , G01D13/265
摘要： A pointer is rotational relative to the dial plate. The pointer includes a pointer shaft, which is non-opaque to conduct light therethrough. A driver unit includes a drive shaft coaxial with the pointer shaft. A light source emits light. A hub interconnects the pointer shaft with the drive shaft. The hub includes a light pickup, which is non-opaque to receive light from the light source and to conduct the light into the pointer shaft.

75. 发明授权

US09863794B2 Display device 有权
公开(公告)号：US09863794B2
公开(公告)日：2018-01-09
申请号：US14769059
申请日：2014-02-14
申请人： NIPPON SEIKI CO., LTD.
发明人： Hideki Masuda , Yuji Okada
IPC分类号： G01D13/28 , G01D11/28 , G01D7/04 , B60K37/02 , G01D13/04 , G02F1/1339 , B60K35/00 , G01D7/00 , G02F1/1333
CPC分类号： G01D13/28 , B60K35/00 , B60K37/02 , B60K2350/1064 , B60K2350/2086 , B60K2350/2091 , B60K2350/402 , G01D7/00 , G01D7/04 , G01D11/28 , G01D13/04 , G02F1/1339 , G02F2001/133331
摘要： Provided is a display device for which the display content is easily viewed. A display device comprises: a cover plate having a gauge section on which an index is represented and a light transmitting portion that transmits light from the back; a needle that rotates on the gauge section and points to the index; and a display that is disposed behind the light transmitting portion and shows an image via the light transmitting portion. When viewing the display device in planar view, the gauge section has an overlapping region that overlaps with a portion of a display section where the display emits light, and the cover plate adheres to the display by a transparent resin that is between the cover plate and the display and spans at least the region of the light transmitting portion.

76. 发明申请

US20170241815A1 INDICATING DEVICE WITH LIGHT-DIRECTING CONFIGURATION 审中-公开
公开(公告)号：US20170241815A1
公开(公告)日：2017-08-24
申请号：US15051931
申请日：2016-02-24
申请人： DENSO International America, Inc. , DENSO CORPORATION
发明人： Jagadeesh KRISHNAMURTHY
IPC分类号： G01D13/28 , G01D13/02
CPC分类号： G01D13/28
摘要： A pointer is rotational relative to a dial plate. The pointer includes a pointer shaft, which is non-opaque. A driver unit includes a drive shaft coaxial with the pointer shaft. A light source is configured to emit light. The pointer shaft has a pointer end having a pointer reflective surface. The pointer reflective surface is configured to receive light, which is incident radially inward, and to reflect the light to direct the light along an axial direction of the pointer shaft to pass through the pointer shaft.

77. 发明申请

US20160225310A1 Electronic Display Assembly 有权
标题翻译：电子显示器组件
公开(公告)号：US20160225310A1
公开(公告)日：2016-08-04
申请号：US14604226
申请日：2015-01-23
申请人： James Paul Farell
发明人： James Paul Farell
IPC分类号： G09G3/32 , G09G3/36 , G01D13/28 , G06T1/20
CPC分类号： G01D13/28 , G09G3/30 , G09G3/3611 , G09G2300/023
摘要： A display assembly includes an LCD that is transparent and has a viewing area and a blocked area which are reconfigurable. The display assembly includes a self-emissive display that is also transparent and extends along and in front of the LCD. A graphics processing unit is coupled with and controls the LCD and the self-emissive display. The LCD is controlled to allow light through the viewing area and the blocked area while the self-emissive display is off in a full analog mode. The LCD is controlled to block light through the viewing area and the blocked area while the self-emissive display is controlled to display an image in a full digital mode. Additionally, the LCD is controlled to allow light through the viewing area and block light through the blocked area while the self-emissive display is controlled to display an image in a hybrid mode.
摘要翻译：显示组件包括透明的LCD并且具有可重构的观看区域和阻挡区域。显示组件包括自发光显示器，其也是透明的并且在LCD的前面和之前延伸。图形处理单元耦合并控制LCD和自发显示。在自动发光显示在完全模拟模式下关闭时，LCD被控制以允许通过观看区域和阻挡区域的光。控制LCD被控制以阻止光通过观察区域和阻挡区域，同时控制自发射显示以在全数字模式下显示图像。此外，LCD被控制以允许光通过观看区域并且阻止光通过阻挡区域，同时控制自发射显示以以混合模式显示图像。

78. 发明授权

US09091571B2 Instrument lighting device 有权
标题翻译：仪器照明装置
公开(公告)号：US09091571B2
公开(公告)日：2015-07-28
申请号：US13265116
申请日：2010-04-15
申请人： Koichi Tomono , Norihiro Ogawa
发明人： Koichi Tomono , Norihiro Ogawa
IPC分类号： G01D13/28 , G01D11/28
CPC分类号： G01D13/28 , G01D11/28
摘要： An instrument lighting device configured in such a manner that even index marks disposed away from the light sources can achieve sufficient luminance using a reduced number of light sources. An instrument lighting device comprising: a pointer needle (4) mounted to a drive shaft (2) of an instrument body (3); a display panel (6) having index marks (5); a light source (7b) for lighting the index marks (5); a reflecting surface section (9) for applying the light from the light source (7b) to the display panel (6); and a reflecting wall section (10) for guiding the light from the light source (7b) toward the reflecting surface section (9). The reflecting wall section (10) comprises a circular conical first reflecting wall section (10a) for mainly lighting index marks (5) which are present in a first index mark region (N) located close to the light source (7b), and also comprises a second reflecting wall section (10b) consisting of a curved surface or a flat sloped surface for mainly lighting index marks (5) which are present in a second index mark region (F) located farther away from the light source (7b) than the first index mark region (N). The instrument lighting device can illuminate the index marks (5) on the display panel (6) by transmitted light with substantially uniform luminance.
摘要翻译：一种仪器照明装置，其配置为使得远离光源设置的均匀折射率标记可以使用减少数量的光源来实现足够的亮度。一种仪器照明装置，包括：安装到仪器主体（3）的驱动轴（2）上的指针（4）; 具有指示标记（5）的显示面板（6）; 用于照亮所述索引标记（5）的光源（7b）; 用于将来自所述光源（7b）的光施加到所述显示面板（6）的反射面部（9）。以及用于将来自光源（7b）的光引向反射面部（9）的反射壁部（10）。反射壁部分（10）包括主要照明指示标记（5）的圆锥形第一反射壁部分（10a），它们位于靠近光源（7b）的第一指示标记区域（N）中，并且还包括由位于离光源（7b）更远的第二指示标记区域（F）中的用于主要照明指示标记（5）的弯曲表面或平坦倾斜表面组成的第二反射壁部分（10b）第一指标标记区域（N）。仪器照明装置可以通过具有基本上均匀的亮度的透射光来照亮显示面板（6）上的指示标记（5）。

79. 发明授权

US08662689B2 Pointer-type meter 有权
标题翻译：指针式仪表
公开(公告)号：US08662689B2
公开(公告)日：2014-03-04
申请号：US13640464
申请日：2011-04-15
申请人： Yasushi Takahashi
发明人： Yasushi Takahashi
IPC分类号： G01D13/28
CPC分类号： G01D11/28 , B60K35/00 , B60K37/02 , B60K2350/203 , G01D13/20
摘要： Disclosed is a pointer-type meter with good uniformity of illumination of a display section even when there are few light sources, and with little or no displacement of each member when positioning is performed. A circuit board provided in the pointer-type meter comprises a first light-emitting element (332a) that emits light in a direction towards a first rotary shaft (3110). The pointer-type meter comprises: a first reflecting unit (321) positioned between the circuit board and a display plate (31) and that surrounds part of the circumference of the rotary shaft (3110) and reflects light towards the outer edge of a speed display unit (311); and a second reflecting unit (322) positioned between the circuit board and the display plate (31) and that reflects the light reflected by the first reflecting unit (321) to illuminate the speed display unit (311).
摘要翻译：公开了一种即使在少量光源时也具有显示部的照明均匀性的指针式表，并且在进行定位时几乎不发生位移或不发生位移。设置在指针型表中的电路板包括沿朝向第一旋转轴（3110）的方向发光的第一发光元件（332a）。指针式计量器包括：第一反射单元（321），位于电路板和显示板（31）之间，并且围绕旋转轴（3110）的圆周的一部分并且将光朝着速度的外边缘反射显示单元（311）; 以及位于电路板和显示板（31）之间并且反射由第一反射单元（321）反射的光以照亮速度显示单元（311）的第二反射单元（322）。

80. 发明申请

US20050268839A1 Displaying instrument and luminous pointer 有权
标题翻译：显示仪器和发光指针
公开(公告)号：US20050268839A1
公开(公告)日：2005-12-08
申请号：US11137781
申请日：2005-05-26
申请人： Teruaki Araki , Ichiro Sugiura
发明人： Teruaki Araki , Ichiro Sugiura
IPC分类号： G01D13/28 , B60K35/00 , G01D11/28 , G01D13/22 , G01D13/26
CPC分类号： G01D11/28 , G01D13/265 , G02B6/008 , Y10S116/06
摘要： A luminous pointer of a displaying instrument has a pointer body with a light emitting area that is divided into subsections with prisms. The subsections are illuminated at different timing. A light emitting circuit, including light emitting diodes (LEDs) for illuminating the light emitting area, and resistors and zener diodes for driving the LEDs, is arranged in a boss of the pointer body. With this configuration, an increase in weight of the pointer body, especially at a tip of the pointer body, is less likely to occur.
摘要翻译：显示器具的发光指示器具有指示体，其具有被分为棱镜的子部分的发光区域。子部分在不同的时间点被照亮。包括用于照射发光区域的发光二极管（LED）和用于驱动LED的电阻器和齐纳二极管的发光电路被布置在指针体的凸台中。利用这种配置，指针体的重量的增加，特别是在指针体的尖端处，不太可能发生。

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