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1. 发明授权

US10323820B2 Lens component and light emitting device 有权
公开(公告)号：US10323820B2
公开(公告)日：2019-06-18
申请号：US15505796
申请日：2015-12-28
申请人： PATLITE CORPORATION
发明人： Daisuke Shigematsu
IPC分类号： F21S8/08 , F21V5/04 , G02B3/00 , F21V19/00 , F21Y115/10 , F21V23/06 , F21W111/00
摘要： A lens component disperses light from a source having a distribution characteristic in which luminosity becomes smaller according to distance from the optical axis. The component includes an incidence portion at a source position struck by light from the source and guiding portions branching from the incidence portion and extending radially from the source position. Each guiding portion includes a basal end portion joined to the incidence portion, emission end portion emitting light away from the source, and reflection surface guiding light that struck the basal end portion while performing internal reflection. The incidence portion and guiding portions form a light distribution structure arranged so that a ratio of luminosity in a direction making a predetermined angle with the optical axis with respect to luminosity in the axial direction in light emitted from the structure is larger than a corresponding ratio in the source's distribution characteristic.

2. 外观设计

USD749008S1 Signal indicator lamp 有权
公开(公告)号：USD749008S1
公开(公告)日：2016-02-09
申请号：US29485140
申请日：2014-03-17
申请人： Patlite Corporation
设计人： Daisuke Shigematsu , Takayuki Yoshikawa

3. 发明授权

US09916740B2 Signal display lamp 有权
公开(公告)号：US09916740B2
公开(公告)日：2018-03-13
申请号：US15114879
申请日：2015-01-20
申请人： PATLITE CORPORATION
发明人： Daisuke Shigematsu
IPC分类号： G08B5/36
CPC分类号： G08B5/36
摘要： A signal display lamp is provided that is capable of performing display in diverse modes and hence capable of increasing the quantity of transmittable information and capable of improving the reliability of information transmission. The signal display lamp includes a display portion that is capable of performing display in a plurality of display colors and that is capable of changing a position or a size of a display region in each display color, a display color determining means for determining the display color based on first information, a display region determining means for determining a position or a size of a display region in a display color determined by the display color determining means based on second information, and a display portion control means for controlling the display portion based on a display color determined by the display color determining means and based on a position or a size of a display region determined by the display region determining means.

4. 发明授权

US09557014B2 Signal indicator lamp 有权
标题翻译：信号灯指示灯
公开(公告)号：US09557014B2
公开(公告)日：2017-01-31
申请号：US14405062
申请日：2013-10-02
申请人： PATLITE CORPORATION
发明人： Daisuke Shigematsu
IPC分类号： F21K99/00 , F21W111/00 , F21Y101/00
CPC分类号： F21K9/61 , F21W2111/00 , F21Y2101/00 , F21Y2115/10
摘要： A signal indicator lamp includes an LED mounting substrate 2, and is made up of a plurality of consecutively provided lens units 3 with cylindrical light guiding radiation portions 20 provided so as to enclose the LED mounting substrate 2. An LED 14 is mounted at a position biased to the side of an end portion 2D from a central position 2C in a short-side direction S of the LED mounting substrate 2. In the light guiding radiation portion 20, a slit portion 23 is defined which is cut away in an axial direction X such that the LED 14 is arranged therein when the lens unit 3 encloses the LED mounting substrate 2. Light made incident into the lens unit 3 from incident surfaces 24 being a pair of opposite end faces of the slit portion 23 is guided by the light guiding radiation portion 20, and is radiated outward in the entire circumferential region thereof.
摘要翻译：信号指示灯包括LED安装基板2，并且由多个连续设置的透镜单元3组成，圆柱形导光辐射部分20被设置为围绕LED安装基板2. LED 14安装在在LED安装基板2的短边方向S上从中心位置2C偏向端部2D的侧面。在导光辐射部20中，限定了沿轴向切断的狭缝部23 X，使得当透镜单元3包围LED安装基板2时，LED 14被布置在其中。由入射表面24入射到透镜单元3中的光是狭缝部23的一对相对的端面，被光引导引导辐射部20，并且在其整个周向区域中向外辐射。

5. 外观设计

USD749444S1 Signal indicator lamp 有权
公开(公告)号：USD749444S1
公开(公告)日：2016-02-16
申请号：US29485153
申请日：2014-03-17
申请人： PATLITE CORPORATION
设计人： Daisuke Shigematsu

6. 发明授权

US10297243B2 Buzzer unit and signal indicator light 有权
公开(公告)号：US10297243B2
公开(公告)日：2019-05-21
申请号：US15740642
申请日：2016-01-22
申请人： PATLITE CORPORATION
发明人： Daisuke Shigematsu
IPC分类号： G10K9/122 , G08B7/06 , G10K9/22 , G08B3/10 , H02N2/00 , B06B1/06
摘要： A buzzer unit 4 includes a case 10, a vibrating element 11, and a pressing member 14. The case 10 includes a vibrating plate 28 in which no through-holes are formed. The case 10 includes a storage space 22 formed therein on the lower side X2 of the vibrating plate 28. The vibrating element 11 faces the vibrating plate 28 in the vertical direction X inside the storage space 22, produces vibration as a result of voltage being applied thereto, and as a result, causes the vibrating plate 28 to vibrate. The pressing member 14 is stored in the storage space 22, and presses the vibrating element 11 against the vibrating plate 28.

7. 发明授权

US10187713B2 Notification device and signal display light 有权
公开(公告)号：US10187713B2
公开(公告)日：2019-01-22
申请号：US15322332
申请日：2015-02-18
申请人： PATLITE CORPORATION
发明人： Tetsuya Miyatake , Kazuya Nishimatsu , Yusuke Tone , Daisuke Shigematsu
IPC分类号： H04R1/02 , H04R1/34 , F21V31/00 , F21Y115/10 , F21W111/00 , F21V3/02
CPC分类号： H04R1/028 , F21S2/00 , F21V3/02 , F21V31/00 , F21V33/00 , F21W2111/00 , F21Y2115/10 , G08B3/00 , G08B5/00 , G10K9/22 , G10K11/02 , H04R1/02 , H04R1/023 , H04R1/2811 , H04R1/2888 , H04R1/345 , H04R2499/11
摘要： A main body case 9 includes an output opening 43 for outputting sound from a sound source to an opposing space between an upper main wall 33 and a lower main wall 34. The main body case 9 includes a front main wall 41 for preventing entering of a water droplet to the output opening 43 and for guiding the sound to a rear side B, and a rear main wall 35 for reflecting the sound to a front side F. A first space 51 between the front main wall 41 and the rear main wall 35, a second space 52 surrounded by a left surface 41C of the front main wall 41 and the rear main wall 35 and the upper main wall 33 and the lower main wall 34 and a third space 53 surrounded by a right surface 41D the front main wall 41 and the rear main wall 35 and the upper main wall 33 and the lower main wall 34 are communicating with one another along a crosswise direction Y at a rear end part of each of these spaces.

8. 发明授权

US09883269B2 Notification device and signal display light 有权
公开(公告)号：US09883269B2
公开(公告)日：2018-01-30
申请号：US15322332
申请日：2015-02-18
申请人： PATLITE CORPORATION
发明人： Tetsuya Miyatake , Kazuya Nishimatsu , Yusuke Tone , Daisuke Shigematsu
IPC分类号： H04R1/02 , H04R1/34 , F21Y115/10 , F21V3/02 , F21W111/00 , F21V31/00
摘要： A main body case 9 includes an output opening 43 for outputting sound from a sound source to an opposing space between an upper main wall 33 and a lower main wall 34. The main body case 9 includes a front main wall 41 for preventing entering of a water droplet to the output opening 43 and for guiding the sound to a rear side B, and a rear main wall 35 for reflecting the sound to a front side F. A first space 51 between the front main wall 41 and the rear main wall 35, a second space 52 surrounded by a left surface 41C of the front main wall 41 and the rear main wall 35 and the upper main wall 33 and the lower main wall 34 and a third space 53 surrounded by a right surface 41D the front main wall 41 and the rear main wall 35 and the upper main wall 33 and the lower main wall 34 are communicating with one another along a crosswise direction Y at a rear end part of each of these spaces.

9. 外观设计

USD749007S1 Signal indicator lamp 有权
标题翻译：信号灯指示灯
公开(公告)号：USD749007S1
公开(公告)日：2016-02-09
申请号：US29485086
申请日：2014-03-14
申请人： Patlite Corporation
设计人： Daisuke Shigematsu , Keiko Uemura

10. 外观设计

USD876267S1 Signal warning and displaying lamp 有权
公开(公告)号：USD876267S1
公开(公告)日：2020-02-25
申请号：US29659958
申请日：2018-08-14
申请人： PATLITE CORPORATION
设计人： Koichi Kuwano , Daisuke Shigematsu

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