Who owns hdmi patent




















Compliance with Applicable Law. You agree to abide by all applicable U. S and local laws with respect to your use of the Services. Without limiting the generality of the foregoing, you specifically agree to comply with all applicable export control laws and not to transfer, by any means, the Services or any content or software subject to restrictions under such laws to a national destination or person prohibited under such laws.

Nothing contained in this paragraph or elsewhere in these Terms of Use shall be construed to limit remedies or relief available pursuant to statutory or other claims that HDMI LA and the HDMI Affiliates may have under separate legal authority, including but not limited to a any claim for intellectual property infringement or b any claim arising under the Adopter Agreement, such as claims relating to reporting and collection of royalties.

HDMI LA may in its discretion elect to assume, the exclusive defense and control of any matter subject to indemnification by you, in which event you will fully cooperate with HDMI LA in asserting any available defenses. General Provisions.

If any part of these Terms of Use is held to be unenforceable, the unenforceable part shall be given effect to the greatest extent possible and the remainder will remain in full force and effect. The paragraph headings in these Terms of Use are included to help make the agreement easier to read and have no binding effect. The law of the state of California, U. You expressly agree that the state and federal courts located in Santa Clara County, California, USA have exclusive jurisdiction over any claim or dispute with HDMI LA or relating in any way to your use of the Services or the Site Content, and you agree to submit to the personal and exclusive jurisdiction of such courts.

These Terms of Use and any other terms or documents referred to herein constitute the entire agreement between you and HDMI LA with respect to the use of the Services and Site Content and may only be superseded or amended by a separate written agreement signed by an authorized representative of HDMI LA.

If you have any questions, comments or concerns, please contact us. User Content. Unauthorized individuals attempting to access or tamper with these areas may be subject to prosecution. If you are given access to any password-protected areas of this website, then you must keep such password secure and for your use only, and you must limit your access to permitted areas; frame or link to the website except as permitted in writing by HDMI LA; impersonate or misrepresent your affiliation with any person or entity.

The following users thanked this post: Bassman Being an "HDMI adopter" mentions nothing about patents. It gives you rights to use the logos and trademarks. If you're not violating and trademarks or copyrights, there is nothing to stop you using and HDMI compatible connector sending HDMI compatible signals.

You pay for access to the specifications and use of the logos. Quote from: ebastler on January 22, , am. Quote from: jonpaul on January 21, , pm. The following users thanked this post: amyk. Thus the HDMI may work fine for a video game, but show a violation notice in case you try to play a movie that is hackled or illegally copied.

I am unsure the exact implementation or requirements on HDMI manufacturers. The law varies in every country and region like EU. With Best Regards, Jon. Quote from: jonpaul on January 22, , pm. Cryptocurrency has taught me to love math and at the same time be baffled by it. Cryptocurrency lesson 0: Altcoins and Bitcoin are not the same thing. An inner layer aluminum foil mylar, inner twisted pair core wires, an internal effusion ground wire and an anti-electromagnetic interference ground wire are arranged inside the corer wire; the core wire is coated by an outer layer aluminum foil mylar, an anti-electromagnetic interference braid core wire and the core wire coating; the inner twisted pair core wires and the outer twisted pair core wires are in respectively round laminated structures and comprise conductor layers and insulating layers arranged outside the conductor layers; the conductor layers are made of tin-plated copper cores with the specification of 36AWG; and the outer diameter of the core wire is 3.

However, such a structure brings a lot of difficulties in processing, as it is imaginable how hard it is to process multiple twisted wires in a cable with an extremely small diameter, and meanwhile the processing costs is rather high.

In addition, since these HDMI cables employ a twisted structure, a numerous series of operations are demanded in its processing before welding, including uncoating, aluminum foil stripping, sleeve penetrating, hot air blowing, wire splitting, wire core cutting and core wire stripping, and the step of wire splitting requires filling two, upper and lower, rows of pins with solder paste and dividing the core wire into two, upper and lower, rows for welding, where the definition of pin position is identified manually and twisted wires are split with respect to pin positions.

As a result, the conventional HDMI is hard to process, which increases the procedures and production costs. Moreover, there is no need to manually identify definition of pin position, which will facilitate a production process, lessen manual work, and substantially improve production efficiency.

To achieve the above objects, the present invention is carried out by way of the following technical solutions. The HDMI cable comprises: a connecting unit, consisting of a plurality of twisted metal wires in parallel, for connection with an HDMI connector; and an insulating unit covering an outer surface of a main body of the connecting unit and arranging the twisted metal wires separated from each other in parallel.

The HDMI connector further comprises a protection gland covering over the wiring ends of the connecting terminals for sealing and containing the connecting terminals.

Further, the protection gland is provided with a plurality of grooves on an inner surface thereof, a number of the grooves equals to a number of the connecting terminals, so that the HDMI cable is electrically connected with the connecting terminals via the protection gland. Further, the protection gland has clamping buckles on two sides thereof, clamping slots corresponding to the clamping buckles are provided on the housing or the body, and the clamping buckles is able to be clamped to the clamping slots to enhance tightness and stability of the protection gland.

Further, the protection gland has a boss on the inner surface thereof, on which the grooves are provided, so that the grooves is able to be closely engaged with the wiring ends of the connecting terminals for better tightness and avoiding plastic's harmful effect on the connecting terminals during injection molding.

The HDMI connector further comprises an outer cover that covers an outside of the body and locks with the housing to further protect the HDMI connector from external damage. Further, the housing and the outer cover are both made of metallic material with sufficient strength to reinforce protection. Further, the HDMI cable further comprises a shielding unit, the shielding unit and the insulating unit respectively covers outer surfaces of the connecting unit, with the shielding unit covering the connecting unit from one of a parallel upper and a lower outer surfaces of the connecting unit and the insulating unit covering the connecting unit from the other outer surface.

The twisted metal wires of the connecting unit are of any one kind selected from a group consisting of cylindrical, seven-stranded and flat twisted metal wires. The connecting unit has a connecting end provided with no insulating unit for electrical connection with the HDMI connector. Further, a conducting wire column is provided at an exterior margin of the connecting end of the connecting unit, which is transversely connected with the twisted metal wires to make splitting and separation of the twisted metal wire easier.

All users have to do before welding is to cut off the conducting wire column. The insulating unit is made of PET material so as to be halogen-free and meet the need of environmental protection.

The shielding unit uses characteristic impedance control material specifically made of aluminum foil polyester tape, for the purpose of characteristic impedance control. DisplayPort cables can also carry multichannel digital audio. With the addition of a simple adapter, a DisplayPort cable can connect a DisplayPort source to a VGA display which is very useful when you need to connect your laptop to an older video projector. A passive copper DisplayPort cable can support extremely high data rates a video resolution of up to x over a length of 6.

An active copper DisplayPort cable, which draws power from the DisplayPort connector to operate a signal amplifier embedded in the connector, can carry video with a resolution of x over a foot cable. Finally, fiber DisplayPort cables can be hundreds of feet long. HDMI can handle a single video stream and a single audio stream, so it can drive only one display at a time. Many gamers use two or more monitors simultaneously. A single DisplayPort interface can support up to four monitors at xpixel resolution each, or two monitors at xpixel resolution, with each display receiving independent audio and video streams.

And since some GPUs can support multiple DisplayPort interfaces, you can daisy-chain compatible monitors to connect as many as six displays to one source. HDMI was designed primarily for consumer-electronics applications: Blu-ray players, TVs, video projectors, and the like.

Unfortunately, many computer manufacturers — especially those building consumer laptops and all-in-ones — seem to have decided that HDMI is enough.



0コメント

  • 1000 / 1000