Sharp DV-SL10X User Manual

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US008749671B2
(12)
United
States
Patent
Kiyama
et
a].
US
8,749,671
B2
Jun.
10,
2014
(10)
Patent
N0.:
(45)
Date
of
Patent:
(54)
VIDEO
DATA
REPRODUCING
APPARATUS
AND
METHOD
UTILIZING
ACQUIRED
DATA
STRUCTURE
INCLUDING
VIDEO
DATA
AND
RELATED
REPRODUCTION
INFORMATION,
AND
NON-TRANSITORY
RECORDING
MEDIUM
STORING
CONTROL
PROGRAM
FOR
CAUSING
COMPUTER
TO OPERATE
AS
REPRODUCING
APPARATUS
Inventors:
Jiro
Kiyama,
Chiba
(JP);
Hideaki
Kizuki,
Chiba
(JP);
Katsushi
Ohizumi,
Chiba
(JP)
Sharp
Kabushiki
Kaisha,
Osaka
(JP)
(75)
(73)
(*)
Assignee:
Notice:
Subject
to
any
disclaimer,
the
term
of
this
patent
is
extended
or adjusted
under
35
U.S.C.
154(b)
by
922
days.
(21)
Appl.
N0.:
12/798,242
(22)
Filed:
Mar.
30,
2010
(65)
Prior
Publication
Data
US
2010/0189406
A1
Jul.
29,
2010
Related
US.
Application
Data
Continuation
of
application
No.
10/575,431,
?led
as
application
No.
PCT/JP2004/014954
on
Oct.
8,
2004,
now
Pat.
No.
8,233,770.
(63)
(30)
Foreign
Application
Priority
Data
Oct.
10,
2003
Jul.
12,
2004
Aug.
6,
2004
Aug.
9,
2004
Sep.
10,
2004
Oct.
1,
2004
Oct.
8,
2004
(JP)
...............................
..
2003-352932
2004-205234
2004-231734
2004-232677
2004-264721
2004-290771
(JP)
...............................
..
2004-296073
(51)
Int.
Cl.
H04N
9/80
vs.
C].
USPC
........................................................
..
348/248
(2006.01)
(52)
PROGRAM
MANAGEMENT
INFORMATION
_______________________
__e
CONTROL
PROGRAM
USER
INPUT
SECTION
(58)
Field
of
Classi?cation
Search
USPC
........
..
386/248,
291, 239, 240, 241, 201,
228
See
application
?le
for
complete
search
history.
(56)
References
Cited
U.S.
PATENT
DOCUMENTS
5,903,775
A
5,931,908
A
5/
1999
Murray
8/1999
Gerba
et
a1.
(Continued)
FOREIGN
PATENT
DOCUMENTS
CN
EP
1111463
A
11/1995
0660298
A1
6/1995
(Continued)
OTHER
PUBLICATIONS
US.
Of?ce
Action
dated
Dec.
27,
2011
for
US.
Appl.
No.
10/575,431.
(Continued)
Primary
Examiner
*
David
Harvey
(74)
Attorney,
Agent,
or
Firm
*
Edwards
Wildman
Palmer
LLP;
David
G.
Conlin;
David
A.
Tucker
(57)
ABSTRACT
A
video
disk
player
includes
(i)
a
disk
reading
section
for
reading
out
video
data,
a
program,
synchronization
timing
information
from
an
optical
disk;
(ii)
a
clock
for
generating
a
clock
signal;
(iii)
a
decoder
for
converting,
in
accordance
with
the
clock
signal,
the
video
data
into
decompressed
video
data
for
reproduction
output;
(iv)
a
video
reproducing
section
including
a
synchronization
control
section
for
transmitting,
in
accordance
with
the
clock
signal,
a
synchronization
control
signal
to
the
program
executing
section
at
a
timing
speci?ed
by
a
?eld
timing
contained
in
the
synchronization
timing
information,
and
(v)
a
program
executing
section
for
execut
ing
a
program
in
accordance
with
the
synchronization
control
signal
received
from
the
synchronization
control
section.
This
makes
it
possible
to
e?iciently
execute
the
program
in
synchronization
with
reproduction
of
AV
data
or
the
like.
4
Claims, 33
Drawing
Sheets
USER
INPUT
PROGRAM
EXECUTING
;
SECTION
CONTROL
70
%
DlSK
l
REPRODUCTION
I:
D
READING
1
INTERRUPT
coerm.
a g
51
SECTION
INTERRUPT
g
*g
g
g o
E
svwcnnomzmou
'
8
v
30
OPTICAL
I
.
2
TIMING
INFORMATION
1
r
VIDEO
REPRODUCING
SECTION
ECOMPRESSED
VIDEO
DATA
D
VIDEO
DATA
20
:VIDEO
DISK
PLAYER
Page view 0
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Summary of Contents

Page 1 - Patent:

US008749671B2 (12) United States Patent Kiyama et a]. US 8,749,671 B2 Jun. 10, 2014 (10) Patent N0.: (45) Date of Patent: (54) VIDEO DATA REPRODUCING

Page 2 - 6,411,338

US. Patent Jun. 10, 2014 Sheet 7 0f 33 US 8,749,671 B2 FIG.7 START INITIALIZE N 3“ ‘, READ OUT A PROGRAM I EXECUTE THE PROGRAM I SPECIFY ANOTHER PROGR

Page 3 - DV-SL10W

US. Patent Jun. 10, 2014 Sheet 8 0f 33 US 8,749,671 B2 FIG.9 START j ACQUIRE A VALUE OF action_id N 831 action_id '? 833 A1 S34 iAZ 835 A3 2 I 8

Page 4

US 8,749,671 B2 Sheet 9 0f 33 Jun. 10, 2014 US. Patent wk E. E. 1. _______.__________..___ +1 E. ZOFOmw JOmFZOO PDnFDO m0 m._.<._.w OZEPDQPDO Duo m

Page 8 - INFORMATION

US. Patent Jun. 10, 2014 Sheet 13 0f 33 US 8,749,671 B2 FIG.15 @ECUTE THE PROGRAD $ RESISTER INTERRUPT HANDLER ’\/ $41 + INSTRUCT INTERRUPTION RERUN i

Page 11 - OUTPUT)

US. Patent Jun. 10, 2014 Sheet 16 0f 33 US 8,749,671 B2 sync_info() { FlG.18(a) timing; target; action_id; condition(); conditionC) { norma1; FIG. 18(

Page 12 - OZEPDQPDO

US 8,749,671 B2 Page 2 (56) References Cited 2006/0239647 A1 10/2006 Mori et a1. 2006/0239662 A1 10/2006 Nonomura et a1. U_S_ PATENT DQCUMENTS 2006/02

Page 23

US 8,749,671 B2 Page 3 (56) References Cited FOREIGN PATENT DOCUMENTS WO WO-00/68840 11/2000 WO W00076213 A1 12/2000 WO WO-02/37841 A1 5/2002 W0 W0 0

Page 45

US 8,749,671 B2 Sheet 2 0f 33 Jun. 10, 2014 US. Patent JOmeOO A}: ... - k Al m + E3155: m 405200 3 M 2 M w + N m 225% zopoww 405200 85200 zot

Page 56

US. Patent Jun. 10, 2014 Sheet 3 0f 33 US 8,749,671 B2 FIG.3 MkOUTPUTCONTROLSECHON ) K 41 42A 43 2 ) ) ' DISPLAY\ a: Z 0 BITMAP 53 E E BUFFER Lu

Page 66

US. Patent Jun. 10, 2014 Sheet 5 0f 33 US 8,749,671 B2 FIG. 5(a) SYNCHRONIZATION TIMING INFORMATION { number_of_sync_info; for (i=0; i < number_0f_

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