From the explanation about participle phrases from this British Council's page, it lists some past participles such as gone, read, seen, walked, etc..
Having said that, I tried to construct sentences with the past participle form of the verb "walk". And I came up with the following sentence (let's call this one the first sentence):
Walked into the conference room, he saw a very beautiful lady sitting near the window.
With the following meaning (let's call this the original sentence):
After he walked into the conference room, he saw a very beautiful lady sitting near the window.
I know that I can use the present participle form of the verb to construct a new sentence with the same meaning, so it looks like this:
Walking into the conference room, he saw a very beautiful lady sitting near the window.
However, my question is: What does it mean for a native speaker when they hear the first sentence (i.e did it change the meaning of the original sentence or not). And if the meaning has been changed then can we use the past participle form for the verbs such as "walk", "sit", "meet", etc.?