公开(公告)号：US08786861B2

公开(公告)日：2014-07-22

申请号：US13238312

申请日：2011-09-21

Applicant: Tatsuaki Funamoto

Inventor： Tatsuaki Funamoto

IPC: G01J3/26 ,  G02B13/22 ,  G02B26/00

CPC classification number: G02B5/28 ,  G01J3/26 ,  G02B13/22 ,  G02B26/001

Abstract: An optical device includes a telecentric optical system, a variable wavelength interference filter, and a detection section, the variable wavelength interference filter includes a first reflecting film, a second reflecting film provided to a movable section, and an electrostatic actuator adapted to displace the movable section, an effective measurement area capable of transmitting a light with a wavelength, which is within a predetermined allowable range centered on a measurement center wavelength when an amount of the displacement of the movable section takes a maximum displacement value, is set in the first reflecting film and the second reflecting film, and the telecentric optical system guides the incident light to the variable wavelength interference filter so that a principal ray of the incident light is parallel thereto and perpendicular to the first reflecting film, and at the same time, collects the incident light in the effective measurement area.

Abstract translation: 光学装置包括远心光学系统，可变波长干涉滤光器和检测部分，所述可变波长干涉滤光器包括第一反射膜，设置于可动部的第二反射膜，以及静电致动器， 部分是当可移动部分的位移量达到最大位移值时，能够发送波长为光的中心在测量中心波长的预定允许范围内的有效测量区域，在第一反射 膜和第二反射膜，并且远心光学系统将入射光引导到可变波长干涉滤光器，使得入射光的主射线平行于其并垂直于第一反射膜，并且同时收集 入射光在有效测量区域。

公开(公告)号：US08711362B2

公开(公告)日：2014-04-29

申请号：US13227758

申请日：2011-09-08

Applicant: Tatsuaki Funamoto

Inventor： Tatsuaki Funamoto

IPC: G01J3/45

CPC classification number: G01J3/0229 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/027 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/26 ,  G01J3/32

Abstract: A spectrometer includes: a tungsten lamp which emits light with no peak wavelength within a wavelength range of visible light and having a light amount increasing as the wavelength becomes longer; a violet LED which emits light having a peak wavelength within the wavelength range of visible light; a light mixer which mixes light emitted from the tungsten lamp and the violet LED; an etalon which receives light mixed by the light mixer and transmits light contained in the received mixed light and having a particular wavelength; a light receiving unit which receives light transmitted by the etalon; and a measurement control unit which changes the wavelength of light that can pass through the etalon and measures spectral characteristics of the light having passed through the etalon based on the light received by the light receiving unit.

Abstract translation: 光谱仪包括：在可见光的波长范围内发射没有峰值波长的光并随着波长变长而光量增加的钨灯; 发出在可见光的波长范围内具有峰值波长的光的紫色LED; 将来自钨灯发出的光与紫色LED混合的光混合器; 接收由所述光混合器混合并发射包含在所述混合光中并具有特定波长的光的标准准则; 接收由标准具传输的光的光接收单元; 以及测量控制单元，其改变可以通过标准具的光的波长，并且基于由光接收单元接收的光来测量已经通过标准具的光的光谱特性。

公开(公告)号：US07501754B2

公开(公告)日：2009-03-10

申请号：US11056270

申请日：2005-02-14

Applicant: Tatsuaki Funamoto ,  Ryoichi Nozawa

Inventor： Tatsuaki Funamoto ,  Ryoichi Nozawa

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01L27/3246 ,  H01L51/0038 ,  H01L51/5048 ,  H01L51/5209 ,  H01L51/5275

Abstract: To provide an organic electroluminescent device and a method of manufacturing the same, in which the organic electroluminescent device has an organic functional layer formed by a liquid phase method, the organic functional layer formed in a uniform thickness while maintaining an aperture ratio, thereby obtaining a uniform and high efficient emission. According to an organic EL device of the present invention, an organic EL element having an organic functional layer interposed between a pixel electrode and a common electrode is arranged on a substrate, and the organic functional layer is arranged in a region surrounded by a bank arranged along the periphery of the pixel electrode, and-at the same time, a hole injection layer and a light-emitting layer are stacked at the pixel electrode. A convex portion protruded at the hole injection layer is arranged on the pixel electrode and a part of the hole injection layer is interposed between the convex portion and the light-emitting layer.

Abstract translation: 为了提供有机电致发光器件及其制造方法，其中有机电致发光器件具有通过液相法形成的有机功能层，有机功能层在保持孔径比的同时形成均匀的厚度，从而获得 均匀高效排放。 根据本发明的有机EL元件，在基板上配置具有插入像素电极和公共电极之间的有机功能层的有机EL元件，有机功能层配置在由布置的堤 沿着像素电极的周边，并且同时在像素电极处堆叠空穴注入层和发光层。 在空穴注入层上突出的凸部配置在像素电极上，空穴注入层的一部分插入在凸部和发光层之间。

公开(公告)号：US06247826B1

公开(公告)日：2001-06-19

申请号：US09110319

申请日：1998-07-06

Applicant: Tatsuaki Funamoto ,  Osamu Yokoyama

Inventor： Tatsuaki Funamoto ,  Osamu Yokoyama

IPC: F21V704

CPC classification number: G02B6/0038 ,  G02B6/0036 ,  G02B6/0061

Abstract: A curved surface is provided under a range of conditions whereby light rays from a light source that are input from an end face of a light guide plate are guided within light guide plate. When light rays reach projecting shapes that are provided on plate face of light guide plate, they are output from light guide plate and illuminate object to be illuminated. With this construction, light guide plate has the function of transmitting with scarcely any dispersion rays of light that are directed on to object to be illuminated and that are reflected by object to be illuminated.

Abstract translation: 在从导光板的端面输入的来自光源的光线在导光板内导引的条件的范围内设置曲面。 当光线到达导光板的板面上的突出形状时，它们从导光板输出并照亮被照明的物体。 利用这种结构，导光板具有几乎不传输任何分散光线的功能，该分散光线被引导到被照射物体上并被被照射物体反射。

公开(公告)号：US6011602A

公开(公告)日：2000-01-04

申请号：US860631

申请日：1997-07-03

Applicant: Satoru Miyashita ,  Osamu Yokoyama ,  Tatsuaki Funamoto

Inventor： Satoru Miyashita ,  Osamu Yokoyama ,  Tatsuaki Funamoto

IPC: F21V8/00 ,  G02B6/00 ,  G02F1/1335 ,  F21V7/04

CPC classification number: G02B6/0038 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0056 ,  G02B6/0061

Abstract: A reflection layer is provided on a surface of a light guiding body on which projections are formed with intervals, except the side surfaces of the projections. A light emitting element is provided close to one end surface of a light guiding element. Most of the light from the light emitting element is input to the light guiding body through the light input surface. The light travels through the light guiding body to be output from the side surfaces of the projections. After passing through a directional change element, the light is input to the light receiving element in a direction substantially perpendicular to a light receiving element. Outside light passes through the light receiving element and is then input to a lighting apparatus. In the lighting apparatus, the outside light passes through the directional change element to be reflected by a reflection layer on the light-output-side surface of the light guiding body and then again passes perpendicularly through the directional change element toward the light receiving element. When the light passes through the light receiving element, a displayed image can be viewed. The reflection layer can reflect the light with a small loss. In addition, if the outside light is input at an angle of other than 90.degree. to the light receiving element at first, the light can be reflected by the reflection layer with a small loss.

Abstract translation: PCT No.PCT / JP96 / 03243 Sec。 371日期1997年7月3日 102（e）1997年7月3日PCT PCT 1996年11月6日PCT公布。 公开号WO97 / 17631 日期1997年5月15日除了突起的侧面以外，反射层设置在导光体的表面上，突起形成有间隔的突起。 发光元件靠近导光元件的一个端面设置。 来自发光元件的大部分光通过光输入面输入到导光体。 光线穿过导光体从凸起的侧表面输出。 在通过方向改变元件之后，光在基本上垂直于光接收元件的方向上被输入到光接收元件。 外光通过光接收元件，然后被输入到照明装置。 在照明装置中，外部光穿过该方向转换元件，被导光体的光输出侧面的反射层反射，然后再次朝向光接收元件通过该方向改变元件。 当光通过光接收元件时，可以看到显示的图像。 反射层可以以较小的损耗反射光。 此外，如果外部光首先以与光接收元件成90度以外的角度输入，则光可以以较小的损失被反射层反射。

公开(公告)号：US5667289A

公开(公告)日：1997-09-16

申请号：US864772

申请日：1992-04-07

Applicant: Fumiaki Akahane ,  Tooru Yagasaki ,  Tatsuaki Funamoto

Inventor： Fumiaki Akahane ,  Tooru Yagasaki ,  Tatsuaki Funamoto

IPC: F21V8/00 ,  G02B6/00

CPC classification number: G02B6/0036 ,  G02B6/0061 ,  G02B6/0043 ,  G02B6/0068 ,  G02B6/0071

Abstract: A background lighting apparatus includes a light entering edge surface around substantially the entire periphery of a highly internally reflecting transparent plate wherein light beams enter from peripheral light sources and travel toward the central portion of the plate and are dispersed and diffused by a diffusion system formed relative to the transparent plate. Uniformity of luminance provided from the background lighting apparatus is enhanced as a whole by increasing the incident quality of the input light beams into the transparent plate while easing the incident directivity of the light beams on the transparent plate with the overall substantial enhancement of luminance produced from the apparatus. Further, the temperature distribution on a liquid crystal panel positioned adjacent to the output surface of the background lighting apparatus is substantially uniform across the panel so that the transmission quality of the liquid crystal material, which is dependent upon ambient temperatures, is made substantially more uniform resulting in significantly higher levels of uniformity in luminance across the display as well as uniformity of displayed colors and gradations thereof emanating from the display panel.

Abstract translation: 背景照明装置包括在高度内反射透明板的大致整个周边周围的光进入边缘表面的光，其中光束从周边光源进入并且朝向板的中心部分移动，并且通过相对形成的扩散系统而分散和扩散 到透明板。 通过将输入光束入射到透明板中的入射质量整体上增强了背景照明装置提供的亮度的均匀性，同时使透明板上的光束的入射方向性减轻，总体上显着提高了从 该装置。 此外，位于背景照明装置的输出表面附近的液晶面板上的温度分布在面板上基本均匀，使得取决于环境温度的液晶材料的传输质量基本上更均匀 导致显示器上的亮度的均匀度显着更高，以及从显示面板发出的显示颜色和灰度的均匀性。

公开(公告)号：US5619351A

公开(公告)日：1997-04-08

申请号：US204374

申请日：1994-05-10

Applicant: Tatsuaki Funamoto ,  Toru Yagasaki ,  Fumiaki Akahane

Inventor： Tatsuaki Funamoto ,  Toru Yagasaki ,  Fumiaki Akahane

IPC: G02B6/00 ,  F21S2/00 ,  F21V8/00 ,  F21Y103/00 ,  F21Y103/02 ,  G02B20060101 ,  G02B6/42 ,  G02F20060101 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1345 ,  G09F9/00 ,  H01J61/30

CPC classification number: G02B6/0061 ,  F21S9/02 ,  G02B6/004 ,  G02B6/0043 ,  G02B6/0056 ,  G02B6/0065 ,  G02B6/0071 ,  G02B6/0091 ,  G02F1/133604 ,  G02F1/133615 ,  G02F1/13452 ,  G02B6/0031 ,  G02B6/0068

Abstract: A surface-type illumination device suitable for providing backlight in a liquid crystal display is disclosed. For example, an L-shaped fluorescent light can be used as an illuminant and mounted next to two edges of a substantially rectangular light guide plate. The corner of an edge portion between the two edges is removed. The fluorescent light, the length of whose illuminating portion is long, is positioned with an appropriate gap from the light guide plate allowing for illumination with high brightness and low power consumption. Consequently, when the illumination device is used in a color liquid crystal display, appropriate backlight with high brightness can be obtained. Moreover, because the influence of the temperature from the illumination device is small, a stable color display can be achieved.

Abstract translation: PCT No.PCT / JP93 / 00965 Sec。 371日期1994年5月10日 102（e）日期1994年5月10日PCT提交1993年7月13日PCT公布。 出版物WO94 / 01795 1994年1月20日公开了适用于液晶显示器中的背光源的表面型照明装置。 例如，可以使用L形荧光灯作为发光体并且安装在基本上矩形的导光板的两个边缘附近。 两个边缘之间的边缘部分的角部被移除。 照明部分长的荧光灯与导光板的适当间隙定位，允许以高亮度和低功耗进行照明。 因此，当将照明装置用于彩色液晶显示器时，可以获得具有高亮度的适当背光。 此外，由于来自照明装置的温度的影响小，可以实现稳定的彩色显示。

公开(公告)号：US06626551B2

公开(公告)日：2003-09-30

申请号：US09791638

申请日：2001-02-26

Applicant: Tatsuaki Funamoto ,  Osamu Yokoyama

Inventor： Tatsuaki Funamoto ,  Osamu Yokoyama

IPC: F21V916

CPC classification number: H01H13/70 ,  H01H2219/012 ,  H01H2219/018 ,  H01H2219/02 ,  H01H2219/037 ,  H01H2219/044 ,  H01H2219/06 ,  H01H2219/062 ,  H04M1/22

Abstract: A composite lighting device is provided, which is inexpensive and has high uniformity in brightness, in which light emitted from an end face of a backlight having an organic EL device is used to illuminate input buttons and the like. The lighting device includes a transparent substrate having one principal plane on which a transparent electrode film, a luminescent layer, and a reflective electrode film are at least formed. In the lighting device, a liquid crystal display unit is adjacently disposed on the other principal plane, and a light-guide element is adjacent to an end face of the substrate, so that input buttons embedded into the light-guide element are illuminated.

Abstract translation: 提供了一种复合照明装置，其便宜并且具有高的均匀性，其中使用从具有有机EL装置的背光源的端面发射的光照射输入按钮等。 照明装置包括具有至少形成有透明电极膜，发光层和反射电极膜的一个主面的透明基板。 在照明装置中，液晶显示单元相邻设置在另一个主平面上，导光元件与基板的端面相邻，使得嵌入到导光元件中的输入按钮被照亮。

公开(公告)号：US06582091B2

公开(公告)日：2003-06-24

申请号：US09791580

申请日：2001-02-26

Applicant: Tatsuaki Funamoto ,  Masahiro Uchida

Inventor： Tatsuaki Funamoto ,  Masahiro Uchida

IPC: F21V916

CPC classification number: G02B6/0073 ,  G02B6/0038 ,  G02B6/0068 ,  G02F2001/133616

Abstract: A front-end surface illumination device is provided which is high in visibility when it is illuminated or not, low in power consumption, and compact. When a light beam emitted from an organic electroluminescence element formed on an end face of a light transmission plate reaches projecting portions, the light is emitted from the light transmission plate, and irradiated on an illuminated object. In this constitution, the light transmission plate has the function of projecting the light beam to the illuminated object, and transmitting the light beam reflected by the illuminated object with little diffusion.

Abstract translation: 提供一种前端表面照明装置，其在被​​照明时可见度高，功率消耗低，而且紧凑。 当从形成在透光板的端面上的有机电致发光元件发射的光束到达突出部分时，光从透光板发射并照射在被照射物体上。 在该结构中，透光板具有将光束投射到被照明物体的功能，并且透射由被照射物体反射的光束几乎没有扩散。

公开(公告)号：US6094294A

公开(公告)日：2000-07-25

申请号：US945446

申请日：1998-02-17

Applicant: Osamu Yokoyama ,  Tatsuya Shimoda ,  Satoru Miyashita ,  Yuji Fujimori ,  Mitsuro Atobe ,  Taku Aoyama ,  Tatsuaki Funamoto

Inventor： Osamu Yokoyama ,  Tatsuya Shimoda ,  Satoru Miyashita ,  Yuji Fujimori ,  Mitsuro Atobe ,  Taku Aoyama ,  Tatsuaki Funamoto

IPC: G02B26/08 ,  G09F9/37 ,  H04N5/74 ,  H04N9/31 ,  G02B26/00 ,  G03B21/00 ,  G03B21/28

CPC classification number: H04N9/3114 ,  G02B26/0858 ,  G09F9/372 ,  H04N5/7458

Abstract: An optical modulator device, a display unit and an electronic apparatus, each capable of presenting a high-contrast and bright image. An optical modulator device 101 includes a substrate and, on the substrate, an optical modulator structure in which a piezoelectric thin film layer 13 having piezoelectric property is interposed between thin film electrode layers 12, 14 having electrically conductive property with at least one of the thin film electrode layers 12, 14 having light reflective property, wherein the optical modulator structure is driven on a mirror element by mirror element basis, with one mirror element 15 being handled as a unit working independently to modulate a light ray.

Abstract translation: PCT No.PCT / JP97 / 00394 Sec。 371日期1998年2月17日 102（e）日期1998年2月17日PCT提交1997年2月13日PCT公布。 公开号WO97 / 31283 日期：1997年8月28日分别能够呈现高对比度和明亮的图像的光调制器装置，显示单元和电子设备。 光调制器装置101包括衬底，并且在衬底上具有光调制器结构，其中具有压电特性的压电薄膜层13介于具有导电性能的薄膜电极层12,14之间，该薄膜电极层具有至少一个薄电极层 具有光反射特性的膜电极层12,14，其中光学调制器结构通过镜子元件基于镜子元件被驱动，其中一个镜元件15作为独立工作的单元被处理以调制光线。