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1. 发明授权

US08131154B2 Visible light communication apparatus 有权
标题翻译：可见光通信装置
公开(公告)号：US08131154B2
公开(公告)日：2012-03-06
申请号：US12412515
申请日：2009-03-27
申请人： Fumitaka Murayama , Hiroyuki Kurokawa , Naoyuki Furuta
发明人： Fumitaka Murayama , Hiroyuki Kurokawa , Naoyuki Furuta
IPC分类号： H04B10/00
CPC分类号： H04B10/116 , H04B10/1141
摘要： A visible light communication apparatus is constituted with a transmitter for illuminating and projecting visible light on which an information signal is superimposed from a lamp fitting and a receiver for receiving the visible light to take out the information signal superimposed on the visible light. The transmitter modulates a transmission information signal, driving a light projecting element of the lamp fitting so as to superimpose the transmission information signal on the visible light of the lamp fitting, thereby radiating white light containing a blue light component as visible illumination light. The receiver receives the white visible light containing the blue light component radiated from the transmitter and generates a receiving information signal from the light receiving signal on a receiving circuit. A blue light photodiode which receives blue light at the highest sensitivity to output a light receiving signal is used as a light receiving element of the light receiving unit. The lamp fitting for radiating the white light containing the blue light component on the side of the transmitter as visible illumination light and the blue light photodiode for receiving blue light on the side of the receiver at the highest sensitivity can be used to perform visible light communications at high speed, while illuminating by the white light.
摘要翻译：可见光通信装置由用于照亮和投射可见光的发射器构成，其上从灯具叠加信息信号和用于接收可见光的接收器，以取出叠加在可见光上的信息信号。发送器调制发送信息信号，驱动灯具的投光元件，以将发送信息信号叠加在灯具的可见光上，从而发出含有蓝色光分量的白光作为可见光。接收器接收包含从发射器辐射的蓝光分量的白色可见光，并从接收电路上的光接收信号产生接收信息信号。作为光接收单元的受光元件，使用以最高灵敏度接收蓝光以输出光接收信号的蓝光光电二极管。可以使用用于将发射器侧的蓝色光分量的白光照射为可见光的灯具和用于以最高灵敏度接收接收器侧的蓝光的蓝光光电二极管，用于执行可见光通信高速，同时用白光照亮。

2. 发明申请

US20090203286A1 AUDIO SIGNAL RECEPTION TYPE VOCALIZING TOY AND VOCALIZING TOY APPARATUS 审中-公开
标题翻译：音频信号接收类型化妆玩具和化妆玩具
公开(公告)号：US20090203286A1
公开(公告)日：2009-08-13
申请号：US12369793
申请日：2009-02-12
申请人： Fumitaka Murayama , Hiroyuki Kurokawa , Naoyuki Furuta
发明人： Fumitaka Murayama , Hiroyuki Kurokawa , Naoyuki Furuta
IPC分类号： A63H33/00 , A63H5/00 , A63H29/22
CPC分类号： A63H33/00 , A63H3/28 , A63H2200/00
摘要： An audio signal reception type vocalizing toy is worn and used by a user as a visitor in a customer attraction facility. A light receiving unit having a light receiving element for receiving visible light through a condensing lens is attached to the front of a wear type toy body. An amplifier and filter circuit are provided in the wear type toy body, the amplifier amplifying a signal output from the light receiving unit, and the filter circuit integrating a digital signal output from the amplifier into an analog audio signal and outputting it to a speaker(s). The speaker(s) is (are) attached into the wear type toy body. When the user wears the vocalizing toy and directs the light receiving unit in the front of the wear type toy body to a visible light source of a visible light transmitter for superimposing and projecting an audio signal on visible light in the customer attraction facilities, the light receiving unit receives the visible light and picks up the audio signal contained in the light reception signal, and sound containing music, voice, etc., is generated by the speaker.
摘要翻译：音频信号接收型发声玩具由用户佩戴和使用，作为顾客吸引设施中的访客。具有用于通过会聚透镜接收可见光的光接收元件的光接收单元附接到磨损型玩具体的前部。放大器和滤波器电路设置在佩戴式玩具体中，放大器放大从光接收单元输出的信号，以及滤波电路将从放大器输出的数字信号积分成模拟音频信号并将其输出到扬声器 s）。扬声器被安装在佩戴式玩具体内。当用户佩戴发声玩具并将佩戴式玩具身体前面的光接收单元引导到可见光发射器的可见光源时，用于将顾客吸引设施中的可见光叠加和投影音频信号，将光接收单元接收可见光并拾取光接收信号中包含的音频信号，并且由扬声器产生包含音乐，语音等的声音。

3. 发明授权

US07960698B2 Reflective collection-type light receiving unit and light receiving apparatus for spatial light communications 有权
标题翻译：反射采集型光接收单元和用于空间光通信的光接收装置
公开(公告)号：US07960698B2
公开(公告)日：2011-06-14
申请号：US12434783
申请日：2009-05-04
申请人： Fumitaka Murayama , Hiroyuki Kurokawa
发明人： Fumitaka Murayama , Hiroyuki Kurokawa
IPC分类号： G01J5/00
CPC分类号： H01L31/02327 , H01L31/0203 , H04B10/1149
摘要： The reflective collection-type light receiving unit of the present invention is a reflective collection-type light receiving unit having a light receiving element which receives spatial light on which an information signal is superimposed after being reflected and collected via a concave mirror. The light receiving element is arranged approximately at the center inside the concave mirror, with the light receiving plane thereof facing to the reflection plane of the concave mirror. A pair of electrode leads connected to both electrodes of the light receiving element are extended so as to be opened from the center on the front plane of the concave mirror to both sides and connected to a light receiving circuit by way of the lateral plane of the concave mirror.
摘要翻译：本发明的反射收集型光接收单元是具有受光元件的反射型收集型光接收单元，该光接收元件经由凹面镜反射和收集之后，接收信息信号叠加在其上的空间光。光接收元件大致位于凹面镜的中心的内侧，其受光面朝向凹面镜的反射面。连接到光接收元件的两个电极的一对电极引线被延伸以从凹面镜的前平面上的中心向两侧开口，并且通过所述光接收元件的横向平面连接到光接收电路凹面镜。

4. 发明申请

US20110074833A1 Assembly block and display system 有权
标题翻译：装配块和显示系统
公开(公告)号：US20110074833A1
公开(公告)日：2011-03-31
申请号：US12602051
申请日：2008-05-28
申请人： Fumitaka Murayama , Fumiyoshi Ito , Takeshi Matsushima , Hideyuki Uchida
发明人： Fumitaka Murayama , Fumiyoshi Ito , Takeshi Matsushima , Hideyuki Uchida
IPC分类号： G09G5/10 , H05B37/02
CPC分类号： A63H33/042 , A63H33/086 , G09F9/33 , G09F27/00 , H05B33/0857
摘要： An assembly block (20) including an LED element (51), a control unit (52) that controls the LED element (51), and a housing (30) that holds the LED element (51) and the control unit (52) is provided. The housing (30) includes mechanical interfaces (32, 33) for mechanically connecting to the outside and is at least partially translucent. The control unit (52) includes a first functional unit (111) that stores, on receiving first data sets (D1) that include data for controlling the color of light to be outputted from the LED element (51) and a transfer command via the first electrical interface (79a) associated with the first mechanical interface (32), the first data set (D1) in a buffer (121) and outputs the stored first data set (DS1) in the buffer (121) together with the transfer command via a second electrical interface (79b) associated with the mechanical interface (33) on the second side.
摘要翻译：包括LED元件（51），控制LED元件（51）的控制单元（52）和保持LED元件（51）和控制单元（52）的壳体（30）的组装块（20）被提供。壳体（30）包括用于机械地连接到外部并且至少部分半透明的机械接口（32,33）。控制单元（52）包括：第一功能单元（111），其接收包含用于控制要从LED元件（51）输出的光的颜色的数据的第一数据组（D1）和经由在缓冲器（121）中与第一机械接口（32）相关联的第一电气接口（79a），第一数据组（D1），并将缓冲器（121）中存储的第一数据组（DS1）与传送命令通过与第二侧上的机械接口（33）相关联的第二电接口（79b）。

5. 发明授权

US6037964A Exposure head and printer 失效
标题翻译：曝光头和打印机
公开(公告)号：US6037964A
公开(公告)日：2000-03-14
申请号：US043034
申请日：1998-05-05
申请人： Masao Gomi , Fumitaka Murayama
发明人： Masao Gomi , Fumitaka Murayama
IPC分类号： B41J2/45 , B41J2/39
CPC分类号： B41J19/20 , B41J2/45
摘要： An exposure head wherein a light-shielding panel having enclosing openings capable of receiving individual LED chips, and a front surface panel having small openings are disposed at a front surface of an LED panel in which the LED chips are arranged, is provided. In the exposure head, the LED chips and bonding wires can be housed in the enclosing openings, and can be protected from a medium to be exposed, by the front surface panel. Therefore, each dot can be irradiated with exposure light from the LED chips, which are disposed close to the photosensitive medium, so that each dot can be exposed without using a lens system. The inside surfaces of the enclosing openings are made reflective to prevent exposure light from leaking from the cells in which the individual LED chips are housed, into other LED chip cells, so that each dot can be exposed to high-intensity exposure light. Therefore, it is possible to provide a small-size and low-price exposure head capable of performing good-quality and high-resolution printing without color bleeding or the like, and a low-price printing apparatus employing the exposure head.
摘要翻译： PCT No.PCT / JP97 / 02353 Sec。 371日期：1998年5月5日 102（e）日期1998年5月5日PCT提交1997年7月7日PCT公布。公开号WO98 / 01304 日期1998年1月15日曝光头，其中具有能够接收单个LED芯片的封闭开口的遮光板和具有小开口的前表面面板设置在LED芯片布置的LED面板的前表面处，被提供。在曝光头中，LED芯片和接合线可以容纳在封闭开口中，并且可以通过前表面面板保护以免被暴露的介质。因此，可以利用设置在感光介质附近的LED芯片的曝光光照射每个点，使得每个点可以不使用透镜系统而被曝光。封闭开口的内表面被制成反射性以防止曝光光从容纳各个LED芯片的单元泄漏到其他LED芯片单元中，使得每个点可以暴露于高强度的曝光光。因此，可以提供一种能够进行质量好，高分辨率打印而不产生彩色渗色等的小尺寸和低价格的曝光头，以及采用该曝光头的低价打印装置。

6. 发明授权

US08932123B2 Assembly block and display system 有权
标题翻译：装配块和显示系统
公开(公告)号：US08932123B2
公开(公告)日：2015-01-13
申请号：US12602051
申请日：2008-05-28
申请人： Fumitaka Murayama , Fumiyoshi Ito , Takeshi Matsushima , Hideyuki Uchida
发明人： Fumitaka Murayama , Fumiyoshi Ito , Takeshi Matsushima , Hideyuki Uchida
IPC分类号： A63F9/24 , A63F13/00 , G06F17/00 , G06F19/00 , A63H33/04 , G09F9/33 , G09F27/00 , H05B33/08
CPC分类号： A63H33/042 , A63H33/086 , G09F9/33 , G09F27/00 , H05B33/0857
摘要： An assembly block (20) including an LED element (51), a control unit (52) that controls the LED element (51), and a housing (30) that holds the LED element (51) and the control unit (52) is provided. The housing (30) includes mechanical interfaces (32, 33) for mechanically connecting to the outside and is at least partially translucent. The control unit (52) includes a first functional unit (111) that stores, on receiving first data sets (D1) that include data for controlling the color of light to be outputted from the LED element (51) and a transfer command via the first electrical interface (79a) associated with the first mechanical interface (32), the first data set (D1) in a buffer (121) and outputs the stored first data set (DS1) in the buffer (121) together with the transfer command via a second electrical interface (79b) associated with the mechanical interface (33) on the second side.
摘要翻译：包括LED元件（51），控制LED元件（51）的控制单元（52）和保持LED元件（51）和控制单元（52）的壳体（30）的组装块（20）被提供。壳体（30）包括用于机械地连接到外部并且至少部分半透明的机械接口（32,33）。控制单元（52）包括：第一功能单元（111），其接收包含用于控制要从LED元件（51）输出的光的颜色的数据的第一数据组（D1）和经由在缓冲器（121）中与第一机械接口（32）相关联的第一电气接口（79a），第一数据组（D1），并将缓冲器（121）中存储的第一数据组（DS1）与传送命令通过与第二侧上的机械接口（33）相关联的第二电接口（79b）。

7. 发明授权

US6130700A Aligner, exposure method and printer 失效
标题翻译：曝光装置，曝光方法和打印装置
公开(公告)号：US6130700A
公开(公告)日：2000-10-10
申请号：US029909
申请日：1998-06-08
申请人： Fumitaka Murayama , Fumiyoshi Ito , Satoru Takizawa
发明人： Fumitaka Murayama , Fumiyoshi Ito , Satoru Takizawa
IPC分类号： B41J2/45 , B41J2/52 , H04N1/40 , G09G3/32
CPC分类号： B41J19/20 , B41J2/45 , B41J2/52 , H04N1/40025 , H04N1/40043 , H04N1/4005
摘要： In an exposure apparatus for exposing a photosensitive medium using light-emitting elements, correction to account for environmental conditions at the time of exposure that change is performed by dynamically changing the value of current or voltage to be supplied to the LEDs. Thereby, control of exposure duration can be performed solely for expression of multi-gradation levels, so that a very high resolution is not required for the control of exposure duration. Therefore, it is possible to realize a low-price exposure apparatus capable of printing multi-gradation images. For exposure to a single color using a plurality of LEDs, the gradation level to be expressed by the individual LEDs is cyclically changed, so that the construction of gradation level control for each LED can be simplified. Further, since the LEDs can be used at substantially equal duties, the individual variation of LEDs does not evidently show. It is also possible to prevent an inconvenient incident where a particular LED deteriorates.
摘要翻译： PCT No.PCT / JP97 / 02352 Sec。 371日期1998年6月8日第 102（e）日期1998年6月8日PCT 1997年7月7日PCT公布。公开号WO98 / 01303 日期1998年1月15日在使用发光元件曝光感光性介质的曝光装置中，对曝光时的环境条件进行修正，通过动态地变更要供给到LED的电流或电压值。因此，可以仅对多灰度等级的表达执行曝光持续时间的控制，使得对于曝光持续时间的控制不需要非常高的分辨率。因此，可以实现能够打印多层次图像的低价曝光装置。为了使用多个LED曝光为单一颜色，将由各个LED表示的灰度级循环改变，从而可以简化每个LED的灰度级控制的构造。此外，由于LED可以基本相同的使用，所以LED的各个变化并不明显。也可以防止特定LED劣化的不便事件。

8. 发明授权

US5550627A Exposure and pressure applicator device for printing an image 失效
标题翻译：用于打印图像的曝光和压力施加装置
公开(公告)号：US5550627A
公开(公告)日：1996-08-27
申请号：US418431
申请日：1995-04-06
申请人： James A. Dowler , Tyson B. Whitaker , Julius D. King, Jr. , Fumitaka Murayama , Satoru Takizawa , Masaao Gomi , Fumiyoshi Itoh
发明人： James A. Dowler , Tyson B. Whitaker , Julius D. King, Jr. , Fumitaka Murayama , Satoru Takizawa , Masaao Gomi , Fumiyoshi Itoh
IPC分类号： G03F7/26 , B41J2/48 , G03B27/32 , G03D13/00 , G03F7/00 , G03G21/00
CPC分类号： B41J19/20 , B41J2/48 , G03B27/32 , G03F7/0022 , G03B2227/325
摘要： An exposure and pressure applicator device for use in printing an image onto an imaging media, containing photosensitive microcapsules comprising: an exposure means adjacent to the imaging media comprising at least one exposure-producing element which image-wise exposes the imaging media providing a latent image thereon; a pressure applicator means containing at least one point contact element to apply a uniform rupturing force to the exposed imaging media; and motive means for effectuating synchronous movement of both exposure means and pressure applicator means relative to the imaging media, are described.
摘要翻译：一种曝光和压力施加器装置，用于将图像印刷到成像介质上，该成像介质包含光敏微胶囊，其包括：邻近成像介质的曝光装置，包括至少一个曝光产生元件，其成像地曝光提供潜像的成像介质上; 压力施加器装置，其包含至少一个点接触元件以对所述暴露的成像介质施加均匀的破裂力; 并且描述了用于实现曝光装置和压力施加装置相对于成像介质的同步移动的动机。

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