WO2006088013A1 - 携帯端末装置 - Google Patents
携帯端末装置 Download PDFInfo
- Publication number
- WO2006088013A1 WO2006088013A1 PCT/JP2006/302512 JP2006302512W WO2006088013A1 WO 2006088013 A1 WO2006088013 A1 WO 2006088013A1 JP 2006302512 W JP2006302512 W JP 2006302512W WO 2006088013 A1 WO2006088013 A1 WO 2006088013A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- guide groove
- terminal device
- mobile terminal
- main surface
- protrusion
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- G06F1/162—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position changing, e.g. reversing, the face orientation of the screen with a two degrees of freedom mechanism, e.g. for folding into tablet PC like position or orienting towards the direction opposite to the user to show to a second user
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1624—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
Definitions
- the present invention relates to a mobile terminal device such as a mobile phone, and more particularly to an open / close structure of a mobile terminal device including two structures.
- Japanese Patent Application Laid-Open No. 2004-229049 discloses a portable terminal including an upper housing 101 and a lower housing 102 that can slide with respect to each other.
- This mobile terminal is either in a closed state in which the upper housing 101 and the lower housing 102 are entirely overlapped or in an open state in which the upper housing 101 is slid with respect to the lower housing 102. Get.
- the first unit 201 and the second unit 202 can be opened / closed relative to each other about the opening / closing axis, and There is disclosed a foldable portable device having a hinge unit 203 that is rotatably coupled around an orthogonal fixed axis.
- the present invention has been made to solve the above-described problems, and it is a main object of the present invention to provide a mobile terminal device that can suppress the enlargement of the size as much as possible. Another object of the present invention is to provide a portable terminal device that can reliably protect a display unit such as a liquid crystal screen.
- a first structure having a guide groove extending in a longitudinal direction of the side surface on a pair of opposing side surfaces, and one of the opposing side surfaces of the first structure body
- a second structure having a pair of connecting portions that cover the portions from both outer sides and a protrusion that is formed in each of the connecting portions and engages with the guide groove.
- the present invention it is possible to realize a front-to-back inversion operation without providing a large opening / closing structure such as a T-shaped hinge structure.
- a large opening / closing structure such as a T-shaped hinge structure.
- guide grooves and protrusions that engage with each other are formed on both side surfaces of the first structure body and the second structure body, and sliding operation is performed on both side surfaces of the first structure body and the second structure body.
- the rotating operation is realized.
- the load applied during the opening / closing operation can be distributed to both sides, thereby making the opening / closing structure simple and suppressing the increase in size.
- the present invention it is possible to improve the durability of a mobile phone, which is a problem with the slide structure. This is also the force that the display unit such as the liquid crystal screen formed in the first structure is covered with the second structure in the closed state. For this reason, it is possible to prevent problems such as scratches or breakage of the display unit due to other articles coming into contact with the display unit during carrying.
- FIG. 1A is a side view showing a structure of a mobile phone according to an embodiment of the present invention.
- Fig. IB is a cross-sectional view taken along line II in Fig. 1A.
- FIG. 2A is a plan view showing a closed state of the mobile phone according to one embodiment of the present invention.
- FIG. 2B is a plan view showing a state after the first sliding operation of the mobile phone according to one embodiment of the present invention.
- FIG. 2C is a plan view showing a state after the second sliding operation of the mobile phone according to the embodiment of the present invention.
- FIG. 3A is a side view showing a state before the start of the first sliding operation of the mobile phone according to one embodiment of the present invention.
- FIG. 3B is a side view showing a state in the middle of the first sliding operation of the mobile phone according to one embodiment of the present invention.
- FIG. 3C is a side view showing a state at the end of the first slide operation of the mobile phone according to one embodiment of the present invention.
- FIG. 4A is a side view showing a state before the rotation operation of the mobile phone according to one embodiment of the present invention is started.
- FIG. 4B is a side view showing a state in the middle of the turning operation of the mobile phone according to one embodiment of the present invention.
- FIG. 4C is a side view showing a state at the end of the rotating operation of the mobile phone according to the embodiment of the present invention.
- FIG. 5A is a side view showing a state before the second slide operation of the mobile phone according to the embodiment of the present invention is started.
- FIG. 5B is a side view showing a state at the end of the turning operation of the mobile phone according to one embodiment of the present invention.
- FIG. 6 is a side view showing another structure of the mobile phone according to the embodiment of the present invention.
- Fig. 7A shows another structure of the mobile phone according to the embodiment of the present invention.
- FIG. 7B is a cross-sectional view along the ⁇ - ⁇ direction of FIG. 7A.
- FIG. 8A is a side view showing a configuration of a conventional mobile phone having a folding structure.
- FIG. 8B is a plan view showing a configuration of a conventional mobile phone having a slide structure.
- FIG. 8C is a plan view showing a configuration of a conventional mobile phone having a T-shaped hinge structure.
- the mobile phone according to the present embodiment includes a first structure including a display unit such as a liquid crystal screen and a second structure including an operation unit such as a key and a jog shuttle.
- a first structure including a display unit such as a liquid crystal screen and a second structure including an operation unit such as a key and a jog shuttle.
- the second structure can slide on the display surface side of the first structure.
- the second structure can be turned to the back side of the first structure at the end.
- the second structure can slide in the reverse direction on the back side of the second structure.
- the present invention is not only a mobile phone but also a device having two structures, a PDA (Personal Digital Assistance),
- the present invention can be applied to various portable terminal devices such as digital cameras, audio players, and laptop personal computers.
- the mobile phone 1 of this embodiment includes a first structure 2 and a second structure 3 each having a substantially rectangular parallelepiped or substantially rectangular housing shape.
- the first structure 2 has a display portion 2a such as a liquid crystal display screen or an organic EL (Electro Lumine scence) display screen formed on one surface, that is, the main surface.
- the second structure 3 has an operation portion 3a such as a cross key, a numeric key, a special key, a jog shuttle, a pointing device, and a sliding pad formed on one surface, that is, the main surface.
- the display unit 2a and the operation unit 3a are formed so as to face each other inward.
- the first structure 2 includes the display unit 2a
- the second structure 3 includes the operation unit 3a.
- the first structure 2 includes the operation unit 3a.
- the second structure 3 may include the display portion 2a.
- both the first structure 2 and the second structure 3 may be configured to include the operation unit 3a.
- the other components of the cellular phone 1 such as a wireless communication unit, a TV broadcast receiving unit, an antenna, a speaker, a microphone, and a photographing unit may be provided in any structure.
- the first structure 2 extends in both the longitudinal direction of the side surfaces (the left-right direction in FIG. 1A), in other words, in a direction parallel to the main surface of the side surfaces, on both of the pair of opposing side surfaces.
- a guide groove 5 is formed.
- the guide groove 5 has a substantially convex cross-sectional shape whose bottom is larger than the surface layer.
- a pair of connecting portions 6 are formed at one end portion of the second structure 3 so as to cover both outer forces of a part of the opposing side surfaces of the first structure 2 including at least the guide groove 5. Yes.
- a protruding portion 4 having a substantially convex cross section whose tip is larger than the base on the connecting portion 6 side is formed.
- the protrusion 4 engages with the guide groove 5.
- the connecting portion 6 can slide along the guide groove 5 and can rotate relative to the guide groove 5 with the direction connecting the pair of protrusions 4 as a rotation axis.
- the guide groove 5, the protrusion 4, and the connecting portion 6 are shown large in order to make the structure of the mobile phone 1 of this embodiment easy to understand. It is not limited to the description in FIG. In FIG. 1, the guide groove 5 is changed from one end of the side surface to the other end. However, the guide groove 5 is formed up to the front of one end, a cap is inserted into the guide groove 5 on at least one end, and sealed, or at least one end is guided. The width of the groove 5 may be narrowed. Thereby, it is possible to prevent the second structure 3 from being detached from the first structure 2.
- FIGS. 1A and 3A a state in which the operation unit 3a of the first structure 2 and the display unit 2a of the second structure 3 are disposed to face each other inward (hereinafter, 2A, when the mobile phone 1 is viewed from the second structure 3 side, the display portion 2a of the first structure 2 is covered by the second structure 3 as shown in FIG. . Therefore, unlike the conventional slide-type mobile phone 1, it is possible to prevent the occurrence of problems such as scratches or damage to the display unit 2a during carrying.
- the force that makes the second structure 3 larger than the first structure 3 The first structure 2 and the second structure 3 have substantially the same size. Alternatively, only the connecting portion 6 may protrude. In FIGS. 2A to 2C, a notch is provided at the end of the second structure 3 on the side of the connecting portion 6; however, the first structure 2 and the second structure are provided during a rotation operation described later. If there is no interference with 3, do not provide the notch.
- the second structure 3 is relative to the first structure 2 in the first direction (when viewed from the front in FIGS. 3B and 3C). 2), that is, in the direction of the arrow indicated by the symbol a in FIGS. 2A and 3B, in other words, in the direction of the end on the side where the connecting portion 6 is not formed. Called “sliding motion”;). Specifically, the protrusion 4 is slid in the first direction along the guide groove 5 and moved to the end of the guide groove 5 on the first direction side.
- the display unit 2a of the first structure 2 is exposed as shown in FIG. 2B. It will be in the state of taking out. 3A to 3C, the force that forms the guide groove 5 up to the end of the side surface, as described above, the guide groove 5 can be formed up to the front of the end, sealed with a cap, The width may be narrowed at the end. Thereby, the projection part 4 can be reliably stopped at the predetermined position of the end part.
- the second structure 3 is rotated relative to the first structure 2 in the direction indicated by the arrow b in FIGS. 2B and 4A. Specifically, as shown in FIGS.
- the second structure 3 is formed on the back surface of the first structure 2 (the display portion 2a is formed) with the pair of opposing protrusions 4 as pivot axes. Rotate the first structure 2 so as to wrap around the surface opposite to the surface (this series of operations is referred to as a rotation operation.) O As a result, the display section 2a of the first structure 2 , Exposed to the outside. Further, the operation unit 3 a of the second structure 3 is in a state of facing the back surface of the first structure 2.
- the second structure 3 is moved in the second direction opposite to the first direction.
- the guide groove 5 is formed to the end of the side surface, but as described above, the guide groove 5 is formed to the front of the end, sealed with a cap, The width of 5 may be narrowed at the end. Thereby, the protrusion 4 can be reliably stopped at a predetermined position of the end.
- the first slide is moved from the closed state in which the display unit 2a of the first structure 2 and the operation unit 3a of the second structure 3 face each other inwardly.
- the operation part 3a of the first structure 2 and the display part 2a of the second structure 3 are exposed to face in the same direction by movement, rotation action, and second slide action. Can do. Since the mobile phone 1 can be opened and closed by such a new operation, discrimination from other mobile phones can be achieved.
- the LCD screen or the like may be scratched or damaged when being carried. It is possible to prevent problems from occurring.
- the second structure 3 performs a sliding operation and a rotating operation with both side forces sandwiching the first structure 2. This distributes the load during opening and closing operations. Therefore, it is not necessary to form the guide groove 5 and the protrusion 4 so robustly. For this reason, the size of the opening / closing structure can be reduced as compared with the T-shaped hinge structure, and the expansion of the size of the mobile phone 1 can be suppressed.
- the protrusion 4 formed on the connecting portion 6 of the second structure 3 has a circular shape.
- the shape of the protrusion 4 is not limited to a circular shape, and can be freely set as appropriate. can do .
- the shape of the protrusion 4 is long in the longitudinal direction of the guide groove 5 in the closed state so as to be substantially rectangular (the dimension in the first or second direction is large and shaped).
- the protrusion 4 may be formed horizontally long, and the width of the guide groove 5 may be formed corresponding to the short side of the protrusion 4.
- a guide groove extending portion 5 a having a wider width than the long side of the protruding portion 4 is provided so that the protruding portion 4 can be rotated at the end position of the first sliding operation (the left end portion in FIG. 6). You may do it.
- the first structure 2 and the second structure 3 are in a parallel state because the long side of the protrusion 4 contacts the guide groove 5 during the first slide operation or the second slide operation. Can be maintained.
- the protrusion 4 can be pivoted by the guide groove expanding portion 5a.
- 6 may be provided at both ends of the guide groove 5.
- the width of the guide groove 5 is reduced at the surface layer portion that is large at the bottom portion, and the size of the protruding portion 4 is large at the tip portion facing the bottom portion of the guide groove 5.
- the first structure 2 and the second structure 3 are not easily separated so that the protrusion 4 is pulled against the guide groove 5 so that the first structure 2 and the second structure 3 are not easily separated.
- the shape of the protrusion 4 and the guide groove 5 is not limited to this, and can be set freely as appropriate.
- the width of the guide groove 5 and the size of the protrusion 4 in the width direction may be made substantially equal.
- the width of the guide groove 5 may be reduced toward the bottom and the size of the protrusion 4 may be reduced toward the tip. Even in this way, it is possible to prevent the first structure 2 and the second structure 3 from separating.
- the cellular phone 1 is opened by moving the second structure 3 in the order of the closing state force first slide operation, rotation operation, and second slide operation. But this By performing the reverse operation of these, the cellular phone 1 can be brought into an open state force and a closed state. That is, the mobile phone 1 is brought into the open state force closed state by causing the reverse operation in the order of the open state force second slide operation, the rotation operation, and the first slide operation. 5B, the mobile phone 1 is rotated from the position where the mobile phone 1 is in the open state by turning the second structure 3 toward the operation portion 3a around the protrusion 4 as the rotation center. May be closed. Also, by rotating the second structure 3 from the closed position as shown in FIG. 1A to the surface opposite to the surface provided with the operation portion 3a, with the protrusion 4 as the rotation center. The mobile phone 1 may be opened.
- various operations of the mobile phone 1 such as an incoming call response operation, a transmission function, a mailer function, a browser function, a display function such as a TV broadcast, etc. may be performed.
- the display unit 2a can be used as a touch panel, or operation keys can be provided on the surface of the first structure 2 on which the display unit 2a is provided. can do.
- the structure of the present invention is not limited to a mobile phone, and can be applied to any device that opens and closes the first structure 2 and the second structure 3, such as a PDA, digital
- the present invention can be similarly applied to various portable terminal devices such as cameras and audio players.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20060713653 EP1850565A4 (en) | 2005-02-16 | 2006-02-14 | PORTABLE DEVICE |
JP2007503656A JP4775373B2 (ja) | 2005-02-16 | 2006-02-14 | 携帯端末装置 |
US11/816,496 US7899505B2 (en) | 2005-02-16 | 2006-02-14 | Portable terminal |
CN200680005169.XA CN101138223B (zh) | 2005-02-16 | 2006-02-14 | 便携式终端设备 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-039737 | 2005-02-16 | ||
JP2005039737 | 2005-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006088013A1 true WO2006088013A1 (ja) | 2006-08-24 |
Family
ID=36916419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/302512 WO2006088013A1 (ja) | 2005-02-16 | 2006-02-14 | 携帯端末装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7899505B2 (ja) |
EP (1) | EP1850565A4 (ja) |
JP (1) | JP4775373B2 (ja) |
CN (1) | CN101138223B (ja) |
WO (1) | WO2006088013A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7447528B2 (en) * | 2005-04-12 | 2008-11-04 | Nokia Corporation | Multifunction electronic device |
TWI296883B (en) * | 2006-03-17 | 2008-05-11 | Htc Corp | Portable electronic device |
CN101426039A (zh) * | 2007-10-31 | 2009-05-06 | 鸿富锦精密工业(深圳)有限公司 | 便携式电子装置保护壳 |
US8102675B2 (en) * | 2009-04-15 | 2012-01-24 | Nokia Corporation | Apparatus, method, and computer program for using a driver wheel to provide a plurality of housing configurations |
CN101995919A (zh) * | 2009-08-26 | 2011-03-30 | 鸿富锦精密工业(深圳)有限公司 | 便携式电脑 |
KR20110058975A (ko) * | 2009-11-27 | 2011-06-02 | 삼성전자주식회사 | 슬라이딩형 휴대용 단말기 |
US8279589B2 (en) * | 2010-02-01 | 2012-10-02 | Christine Hana Kim | Apparatus and method for data entry from a removable portable device cover |
KR102406091B1 (ko) | 2015-04-01 | 2022-06-10 | 삼성전자주식회사 | 전자 장치 |
TWM588415U (zh) * | 2019-05-21 | 2019-12-21 | 麗寶大數據股份有限公司 | 具有翻轉蓋結構的顯示裝置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0485895A (ja) | 1990-07-26 | 1992-03-18 | Sharp Corp | 携帯型電子機器 |
JPH07312631A (ja) * | 1994-05-18 | 1995-11-28 | Nec Corp | 携帯無線機 |
JPH1127353A (ja) * | 1997-07-07 | 1999-01-29 | Saitama Nippon Denki Kk | フリップ開閉型携帯電話装置 |
WO2000027041A1 (en) | 1998-11-02 | 2000-05-11 | Ericsson Inc. | Telephone assembly with automatic antenna adjustment |
US20020071550A1 (en) | 2000-12-12 | 2002-06-13 | Velimir Pletikosa | Mobile device having a protective user interface cover |
JP2006005564A (ja) * | 2004-06-16 | 2006-01-05 | Mitsubishi Electric Corp | 携帯電話装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6351372B1 (en) | 1999-09-01 | 2002-02-26 | Ericsson Inc. | Personal computing device with foldable keyboard |
US20040263478A1 (en) | 2001-11-27 | 2004-12-30 | Erwan Berrou | Electronic portable device |
JP2003319042A (ja) | 2002-04-25 | 2003-11-07 | Matsushita Electric Ind Co Ltd | 携帯端末機器 |
US6941618B2 (en) * | 2002-09-13 | 2005-09-13 | Samsung Electronics Co., Ltd. | Hinge device for portable wireless terminal |
JP4238571B2 (ja) | 2002-12-06 | 2009-03-18 | 日本電気株式会社 | 折り畳み式携帯装置、その配線装置および配線方法 |
JP2004229049A (ja) | 2003-01-24 | 2004-08-12 | Matsushita Electric Ind Co Ltd | 撮像機能付き携帯端末 |
US6862171B1 (en) * | 2003-08-19 | 2005-03-01 | Acer Inc. | Portable electronic device with a sliding unit |
KR100617690B1 (ko) * | 2003-11-10 | 2006-08-28 | 삼성전자주식회사 | 슬라이딩 타입 휴대용 무선 단말기 |
JP2005191875A (ja) | 2003-12-25 | 2005-07-14 | Canon Inc | 携帯端末装置 |
-
2006
- 2006-02-14 CN CN200680005169.XA patent/CN101138223B/zh not_active Expired - Fee Related
- 2006-02-14 JP JP2007503656A patent/JP4775373B2/ja not_active Expired - Fee Related
- 2006-02-14 WO PCT/JP2006/302512 patent/WO2006088013A1/ja active Application Filing
- 2006-02-14 US US11/816,496 patent/US7899505B2/en not_active Expired - Fee Related
- 2006-02-14 EP EP20060713653 patent/EP1850565A4/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0485895A (ja) | 1990-07-26 | 1992-03-18 | Sharp Corp | 携帯型電子機器 |
JPH07312631A (ja) * | 1994-05-18 | 1995-11-28 | Nec Corp | 携帯無線機 |
JPH1127353A (ja) * | 1997-07-07 | 1999-01-29 | Saitama Nippon Denki Kk | フリップ開閉型携帯電話装置 |
WO2000027041A1 (en) | 1998-11-02 | 2000-05-11 | Ericsson Inc. | Telephone assembly with automatic antenna adjustment |
US20020071550A1 (en) | 2000-12-12 | 2002-06-13 | Velimir Pletikosa | Mobile device having a protective user interface cover |
JP2006005564A (ja) * | 2004-06-16 | 2006-01-05 | Mitsubishi Electric Corp | 携帯電話装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1850565A4 |
Also Published As
Publication number | Publication date |
---|---|
CN101138223B (zh) | 2013-03-27 |
JP4775373B2 (ja) | 2011-09-21 |
EP1850565A4 (en) | 2009-07-08 |
US7899505B2 (en) | 2011-03-01 |
CN101138223A (zh) | 2008-03-05 |
JPWO2006088013A1 (ja) | 2008-07-03 |
EP1850565A1 (en) | 2007-10-31 |
US20090054114A1 (en) | 2009-02-26 |
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