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Comment Re:So a bicyclist is safer..... (Score 2) 490

Except for one little thing. On your motorcycle you're moving at the same speed as traffic. A bicyclist Is slowing down the same same wave of traffic that managed to maneuver around it before the traffic light. Basically they're just slowing down even more traffic clogging up the same cars more than once.

I hear that argument a lot, but I've very rarely seen a line of cars behind a bicycle for any appreciable time. I've bike commuted most of my working life (~20+ years) and don't recall ever seeing such a situation in morning or evening rush hour traffic.

For the past 15 months or so I've had a 35 mile each way commute across LA county (from the Pasadena area to the South Bay- if it were permanent I'd move). I do it with a combination of freeways and surface streets (faster through downtown LA). Do you know what causes all the traffic? Cars. Do you know how many bicycles are on the 110 and the 101 and the 405 when they're locked up like parking lots? Zero. Same with the 110 when I get off the 110 and take surface streets through DTLA. On the surface streets, I share the lanes with a fair number of cyclists, and have never been delayed by a cyclist, and I get through DTLA on those streets shared with cyclists much faster than on the 110 clogged with motorists. If traffic is so heavy that cars are just creeping along, the cyclists can filter between the lanes just fine, and the drivers who need to pass them seem to pass them just fine.

Comment Re:Help! Help! (Score 1) 865

Try turning off a car with keys when the car is in drive.

Mostly doesn't work.

I've turned off cars with the car in drive in a number of different cars with both automatic and manual transmissions. The engine has always shut off. If the car is moving (especially on the freeway...) you want to make sure you don't turn it to lock. I've even done it at highway speeds.

Comment Re:The actual technical fault. (Score 1) 865

Other than keyless systems, all cars I've seen with start/stop buttons need the electronic key to be inserted in some kind of reader, and I would very surprised if those with keyless systems didn't have some simple way to stop the engine in case of emergency.

I've been in a few keyless cars (prius, chevy cruze) and it's not obvious that there's any sort of emergency shutoff. Since every maker seems to implement things a little differently, it seems like there should be some global agreement on function and marking of e-stop buttons for keyless systems. Machine tools (as in lathes, mills, band saws) all have a consistent push to stop/pull to reset e-stop that shuts them down and is very clearly marked. Cars are at least as dangerous.

Comment Re:That wasn't the question (Score 2) 461

A couple of times while on a bicycle I've stopped police cars to give them descriptions of vehicles that were driving dangerously: in one case a gravel truck that almost ran us over on a narrow road and in another case a sports car coming up a winding mountain road with all 4 wheels on the wrong side of the yellow line around a blind corner. In both cases they lit up and set out after them without worrying about whether they could find me again. In both cases I could describe the vehicle, recent location, and direction, but no plate. They certainly would pull them over based on those tips, and I agree that they'd need to find some other PC to justify a search beyond what's in plain sight.

Comment Re:FUNNY! (Score 1) 336

Winters in Michigan are balmy compared to Minneapolis, where I also spent 6 years commuting by bike most of the time...

If I want winter I can get on my bike a few months out of the year and ride up to 3000 ft or higher where the snow is polite enough to stay.

Comment Re:This isn't news... (Score 1) 216

I agree that many class action lawsuits look stupid. There is value, however, in some of them. Suppose that some company harms 1,000,000 people for $10 each. It's not worth any attorney's time or money to go after the company, so the company can continue harming millions more people with impunity. With a class action suit, there's sufficient incentive for an attorney to take the case on behalf of the millions of people harmed. It's true that none of them get much of anything (maybe a coupon for leftover toenail clippings of the CEO or something, and only after filling out a 100 page claim form), but if the attorney wins, it can (and should) create a disincentive for the company to continue harming additional people and for other companies to engage in similar harms.

Comment Re:Brake Pedal (Score 1) 262

Prius is a slug when it comes to acceleration. IIRC, the Prius V does 0-60 in in about 10.7 seconds, and that's empty. When I test drove one it felt like a slug going over a tiny bump of a hill. I live at the top of a big hill, and wanted a small wagon that I can put a lot of stuff in and carry bikes on top. Add that stuff to a V, and it's not going anywhere. I got a Cmax, and it's very well behaved-- I don't drive slow and I get 41 mpg combined without adjusting my driving style. Take your foot off the accelerator in the Cmax and it coasts along fine. If you put your foot back on, you can maintain speed in EV mode for several miles before the ICE kicks back in-- it has a larger battery than the Prius and with the current software will EV at up to 85 mph.

Comment Re:Brake Pedal (Score 1) 262

I have a C-max, which has the same drivetrain as the fusion. My understanding is that when it uses engine braking it basically fans the engine, using the pistons to drive air through, but doesn't run fuel. I think it only does this with the "hill assist" mode (on the side of the shifter) engaged, though it could be slightly different on the Fusion.

I agree that they did a nice job of making it behave like you expect from decades of drive ICE cars. They made the hybrid interface relatively non-distracting, and gave it enough power that you can accelerate when you need it. The general UI is also what you expect after decades of driving, unlike the Prius.

Comment Prior Art? (Score 1) 126

Was it really not filed until 2009? Isn't there more than 10 years of prior art on this?

I can probably dig up more than a few sites that had episodic content accessible by predetermined URLs that long predated the filing. Probably from enough different content providers to declare it obvious (in the patent sense) as well.

Comment Re: Return to very old models? (Score 1) 279

It was even true in the 60's and 70's-- Bell Labs funded an enormous amount of fundamental research with the money raked in by their monopoly. The cosmic microwave background (which really still has not practical value) was discovered by Bell Labs researchers. As they shut down the research they went on to populate a lot of university physics departments. IBM also funded a great deal of basic research. Xerox funded a lot of more practical stuff, but was terrible at commercializing it. Jobs at those places were at least as desirable for researchers in the 60's and 70's as faculty jobs.

Comment Re:What they're really afraid of, I think... (Score 1) 279

Take the Fourier transform for instance -- once upon a time, it would have been considered pure math, but today, DSP wouldn't exist without it. To focus only on those that *we* think are utilitarian can be extremely myopic, not to mention downright arrogant.

The Fourier transform was a direct result of the desire to better understand heat transfer while boring cannons. You should pick a better example, though they can be hard to find. Most discoveries seem to come from an itch that needs to be scratched.

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