苹果专利：距离传感器取代机械键盘开关

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Time of issue:2016-10-25 15:33
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(Summary description)南京华讯报:10月20日美国专利和商标局公开了苹果最新一项专利申请，这项名为“具有去耦电气和机械功能的可压下按键”的专利，其中详述了使用距离传感器将键盘的机械感觉与其电功能去耦合的方法，以允许更大的定制键反馈。现代键盘依靠机电致动器将按键信号传输到中央处理单元。单个键帽下方的组件通常结合多个结构，例如键行程机构(蝴蝶或圆顶开关)，触觉反馈结构(膜)和电触点或电极。　　　　原理示意　　由于现代键盘

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苹果专利：距离传感器取代机械键盘开关

Categories:最新消息
Author:
Origin:
Time of issue:2016-10-25 15:33
Views:

Information

　　南京华讯报:10月20日美国专利和商标局公开了苹果最新一项专利申请，这项名为“具有去耦电气和机械功能的可压下按键”的专利，其中详述了使用距离传感器将键盘的机械感觉与其电功能去耦合的方法，以允许更大的定制键反馈。现代键盘依靠机电致动器将按键信号传输到中央处理单元。单个键帽下方的组件通常结合多个结构，例如键行程机构(蝴蝶或圆顶开关)，触觉反馈结构(膜)和电触点或电极。

　　原理示意

　　由于现代键盘，特别是笔记本电脑键盘紧密空间限制，触觉反馈组件通常嵌套在电迹线下方的键行程机构内。零件夹层抑制独立的组件修改，因为制造商必须重新设计整个系统以实现不同的键盘体验。同时，当涉及到触觉反馈时，不同用户有不同的口味，一些喜欢静音，低键程的，而其他人喜欢响亮的按键体验和长键程。

　　为了更好地满足个人用户偏好，苹果提出了一种用于将键的机械和触觉功能与其电功能解耦的方法。具体而言，它采用非接触式距离传感器替换电触点和迹线，而行进机构和反馈结构大体上保持完好。这个专利的关键设计在于瞄准键帽底反射表面的光发射器。伴随光检测器或连接到光导的中央检测器对于接收的光信号做出响应，产生电信号。当由键盘控制器处理时，信号可以用于估计用户按下按键产生的力，速度和距离等参数。

　　结果是获得的数据集比在传统键盘上看到的简单“打开或关闭”电路约束参数宽得多。通过对输入信号应用预定阈值，苹果的发明可以支持力敏输入应用。其他实施例包括基于每个键和每个应用的动态阈值调整，允许用户设置一个输入等级用于文字处理，另一个用于游戏。目前南京华讯还不清楚苹果是否打算在未来的Mac产品中实现其可定制的键盘。

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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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