function LoadUniBi(const titleName: string; nagasa1: Longint): string;
var
wk:string;
Sz, n,m: integer;
begin
Result := '';
sz := length(titleName);
 SetLength(wk,sz);
 try
  begin
   n := 0;    m := 0;
   while n < sz do
   begin
   if (titleName[n+1]='\')and(titleName[n+2])='\') then begin Inc(n);continue;end;
    wk[m+1+0] := titleName[n+1+1];
    wk[m+1+1] := titleName[n+1 ] ;
    Inc(n, 2); Inc(m, 2);
   end;
  Result := WideCharToString(PWideChar(PChar(wk)+2));//先頭2byteをカット
  end;
 except
  raise Exception.Create('メモリを確保出来ませんでした.');
 end;
end;