美国研究人员获得LED照明的分布式网络产生高度图专利

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Time of issue:2016-09-29 15:54
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(Summary description)南京华讯报：美国伦斯勒理工学院(RensselaerPolytechnicInstitute)照明系统与应用中心(LESA)的研究人员最近获得一项名为“表征照明空间的感测照明系统与方法”的美国专利(第9，363，859号)。　　研究人员的想法是利用LED照明的分布式网络以及低成本的飞行时间(Time-of-Flight;ToF)传感器，为特定的空间产生一个以灯具点亮的高度图(elevationma

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美国研究人员获得LED照明的分布式网络产生高度图专利

Categories:最新消息
Author:
Origin:
Time of issue:2016-09-29 15:54
Views:

Information

　　南京华讯报：美国伦斯勒理工学院(RensselaerPolytechnicInstitute)照明系统与应用中心(LESA)的研究人员最近获得一项名为“表征照明空间的感测照明系统与方法”的美国专利(第9，363，859号)。

　　研究人员的想法是利用LED照明的分布式网络以及低成本的飞行时间(Time-of-Flight;ToF)传感器，为特定的空间产生一个以灯具点亮的高度图(elevationmap)。

　　每个光源都经由预定的调变模式编码为发射光线，而最近的一组ToF传感器则可侦测散射的光线(从室内的物体或人身上反弹的光线);该ToF传感器可确定低于其相应照明单元的物体高度。

　　另一方面，空间表征单元接收每一组传感器/灯具所记录的距离，并产生一个高度图，可用于与参考地图(如空荡的办公室)进行比较。

　　该技术还可以搭载于现有的LED基础设施上，而在未来，ToF传感器还可以整合在基于LED的照明灯具中，以较现有侦测技术更低的成本实现实时的使用状态侦测(occupancyDetection)与自动照明。

　　由于ToF传感器仅侦测光的模式，因而能够保有居住者的私密性。准确的空间映像将有助于确定位置以及高度(在室内的物体以及个人是坐或站)，同时监控任何的变化与运动侦测。

　　为了进一步开发和验证新技术，LESA打造了两个原型测试平台，由伦斯勒理工学院管理的“智能会议室”(SmartConferenceRoom)，以及位于新墨西哥大学(UniversityofNewMexico)的“智能医务室”(SmartHospitalRoom)。两个测试平台都只使用光源本身的特性，而致力于使LED照明达到以更具成本效益产生数据与实现控制的新高度。

　　最终，LESA期望在未来的室内灯具中不仅整合了ToF传感器，同时还能加进其他低成本的感测技术，以及控制软件与机器学习等功能。

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Electronic Arts pledges free use for five accessibility patents

Electronic Arts pledges free use for five accessibility patents Recently, Electronic Arts (EA) announced a patent pledge that gives other companies and developers free access to five of its current accessibility-related patents and technology. The company promised not to enforce against any party for infringing any of the listed patents. Instead, EA hopes to encourage “innovation” and build new features that make video games more inclusive on a much larger scale by opening up the patents. Electronic Arts (EA) is an American video game company founded in 1982. The company owns many popular and famous games, such as The Sims, SimCity, Apex Legends, Madden NFL and FIFA. Each of the games has more than 30 or 50 million sales volume. Significantly, esports involves FIFA and Apex Legends into the event list. Apex Legends has up to 1 billion players, and it is so popular that it has a Switch version. Within the freely available patents, one of which grabs everyone’s attention -- Apex Legends’ ping system (patent No. US 11097189). The ping system in Apex Legends, which excellently allows players to make communication and teamwork quick and easy without hearing or speaking, has been praised both as an impressive alternative to voice chat and as a great accessibility feature for players with a variety of disabilities. The other patents include the technology widely used in the FIFA and Madden NFL. The innovations can automatically detect and modify colors (patent No. US 10118097 and CN 107694092) and contrast ratios (patent No. US 10878540) to improve gamers’ visibility with colorblindness and low vision. Furthermore, one of the patents relates to personalized sound technology, helping players with hearing issues by modifying or creating music based on their preferences (patent No. US 10790919). The code of the mentioned technology is published on EA’s GitHub, and it is open to all developers. Thus, the developers can use it or adapt it for their games without spending the costs to research. It is good that EA shares the patents for free use and aims to create an accessibility-increased gaming environment for players. However, it is not “unconditional” to use the listed patents. In the pledge, EA mentioned that it may terminate the promise for a specific party which files a patent infringement lawsuit or other patent proceedings against EA. We can see parts of EV’s ambition behind the announcement—to build a large game developer league and a community of shared interests. Reference: https://www.ea.com/commitments/positive-play/accessibility-patent-pledge https://iknow.stpi.narl.org.tw/Post/Read.aspx?PostID=14562 https://www.polygon.com/22639469/apex-legends-electronic-arts-patent-pledge-accessibility-developers https://www.theverge.com/2021/8/24/22638535/ea-accessibility-patent-pledge-apex-legends-ping-system https://www.gamesradar.com/ea-secures-a-patent-for-the-apex-legends-ping-system-and-its-giving-it-away-for-free/ https://dotesports.com/apex-legends/news/apex-legends-ping-system-is-now-patent-free-for-accessibility https://www.nintendolife.com/news/2021/08/apex_legends_ping_system_now_patent-free_as_ea_announces_accessibility_pledge Recently, Electronic Arts (EA) announced a patent pledge that gives other companies and developers free access to five of its current accessibility-related patents and technology. The company promised not to enforce against any party for infringing any of the listed patents. Instead, EA hopes to encourage “innovation” and build new features that make video games more inclusive on a much larger scale by opening up the patents. Electronic Arts (EA) is an American video game company founded in 1982. The company owns many popular and famous games, such as The Sims, SimCity, Apex Legends, Madden NFL and FIFA. Each of the games has more than 30 or 50 million sales volume. Significantly, esports involves FIFA and Apex Legends into the event list. Apex Legends has up to 1 billion players, and it is so popular that it has a Switch version. Within the freely available patents, one of which grabs everyone’s attention -- Apex Legends’ ping system (patent No. US 11097189). The ping system in Apex Legends, which excellently allows players to make communication and teamwork quick and easy without hearing or speaking, has been praised both as an impressive alternative to voice chat and as a great accessibility feature for players with a variety of disabilities. The other patents include the technology widely used in the FIFA and Madden NFL. The innovations can automatically detect and modify colors (patent No. US 10118097 and CN 107694092) and contrast ratios (patent No. US 10878540) to improve gamers’ visibility with colorblindness and low vision. Furthermore, one of the patents relates to personalized sound technology, helping players with hearing issues by modifying or creating music based on their preferences (patent No. US 10790919). The

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The forum on "China's Intellectual Property-related Reform Measures and New Trends in Patent Litigation" will be held successfully!

The forum on "China's Intellectual Property-related Reform Measures and New Trends in Patent Litigation" will be held successfully! In response to the call for building a strong country with intellectual property rights, at 2 o'clock in the afternoon of October 21, the forum on "China's reform measures related to intellectual property rights and new trends in patent litigation" will be successfully held in Nanjing Jiangbei New District Industrial Technology Research and Innovation Park. The event was hosted by the Science and Technology Innovation Bureau of Nanjing Jiangbei New Area Management Committee, Nanjing Jiangbei New Area Industrial Technology Research and Innovation Park, Nanjing Intellectual Property Rights Protection Assistance Center Jiangbei New District Center, Nanjing Huaxun Intellectual Property Consultant Co., Ltd., Nanjing Intellectual Property Co-organized by the Protection Center (Nanjing Intellectual Property Rights Protection Assistance Center), Taiwan Pharmaceutical Development Association, and Gene Online. The director of Nanjing Intellectual Property Protection Center, Mou Xiaojian, delivered a speech. Director Mu expressed his warm congratulations on the holding of this event and introduced in detail the new pattern of intellectual property protection in Nanjing. He said: At present, Nanjing has implemented a rights protection assistance network in the municipal area. With full coverage, Nanjing Intellectual Property Protection Center is willing to closely communicate and interact with Nanjing's innovation entities, and provide relevant public welfare services such as rapid pre-review, rapid rights protection, and comprehensive utilization for enterprises in need. In addition, Huang Funan, CEO of Gene Online, was unable to come to congratulate due to the epidemic, and recorded a congratulatory video. In the video, he said: China Innovative Pharmaceuticals has already made many outstanding achievements on the international stage, and these are inseparable from intellectual property rights. The support of the company can also show the importance of intellectual property rights to biotechnology and pharmaceutical companies. This event invites four industry experts to focus on China's reform measures related to intellectual property rights and new trends in patent litigation, discuss with companies and universities, and make arrangements in advance. Dr. Qingchen Hou, general manager of Nanjing Huaxun Intellectual Property Consulting Co., Ltd., introduced the "Guidelines for Building a Powerful Country with Intellectual Property Rights (2021-2035)" and explained his views from four aspects: background, strategic layout, overall requirements, and organizational guarantees. . Subsequently, a detailed analysis of China's patent linkage system was carried out, and compared with the same types of cases at home and abroad, questions were raised: Why should we reward the first person who successfully challenged patents? Not the first person to file a P4 application? And have a series of discussions with you. Director Jiang Haijun of the Intellectual Property Protection Legal Committee of the Nanjing Lawyers Association gave a speech on three points: the problems after the amendment of the patent law, the enforceability of the amount of compensation, and the legal conflicts related to service inventions. Regarding the patent right evaluation report, he emphasized that the patentee, interested party or accused infringer can also proactively issue a patent right evaluation report. "Patent is a work of art that combines technology and law" is a message shared by Mr. Feng Tao from Jiangsu Junbo Law Firm at this event. Mr. Feng analyzes the big data of Chinese patent litigation cases through graphs and examples. Explore. The last topic of the event was shared by Guo Huangying, Intellectual Property Manager of Nanjing Huaxun Intellectual Property Agency (General Partnership)-China's Patent Infringement Judgment Principles and New Developments. Manager Guo explained to everyone the principles of patent infringement judgment and the necessity of patent infringement search and analysis before producing and selling products. In the intellectual property industry, ECCOM has been providing high-quality and professional comprehensive intellectual property services to enterprises and universities one step at a time. It also hopes that under the leadership of the state and the government, it will contribute to the building of a strong intellectual property nation in China. Make a contribution.

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Types of patents that are easily overlooked- Design Patent

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Colopl Settles Patent Infringement Lawsuit with Nintendo by Paying $30 Million

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2021-09-09