CN101963400B - Rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device - Google Patents
Rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device Download PDFInfo
- Publication number
- CN101963400B CN101963400B CN2010105006896A CN201010500689A CN101963400B CN 101963400 B CN101963400 B CN 101963400B CN 2010105006896 A CN2010105006896 A CN 2010105006896A CN 201010500689 A CN201010500689 A CN 201010500689A CN 101963400 B CN101963400 B CN 101963400B
- Authority
- CN
- China
- Prior art keywords
- paraboloid
- revolution
- luminous energy
- reflective mirror
- receiving mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/60—Thermal-PV hybrids
Landscapes
- Photovoltaic Devices (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The invention discloses a rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device. The device receives solar energy through the reflecting and focusing actions of a rotary paraboloid, can greatly improve the solar energy receiving efficiency, and can be applied to gathering and receiving the solar energy in high light and low light environments.
Description
Affiliated technical field:
The present invention relates to a kind of Application of Solar Energy technology; Particularly a kind of paraboloid of revolution closed housing daylighting optically focused multiplication solar water TRT that utilizes paraboloid of revolution optically focused principle to receive solar energy; This device receives solar energy through the reflective focussing force of the paraboloid of revolution, can significantly improve the receiving efficiency of solar energy.
Background technology:
Solar energy is a kind of clean energy resource, and is inexhaustible, nexhaustible, also can not cause environmental pollution; Nowadays; No matter in coastal cities, still in inland city, solar product gets into people's the visual field just more and more; Solar street light, solar lawn lamp, solar energy garden lamp, solar corridor lamp, bus station's desk lamp, traffic lights or the like, various solar water heaters have also been walked close to huge numbers of families.But these solar product great majority all do not have light-focusing function, cause solar energy utilization ratio low.The light intensity on solar energy receiving element surface doubles; The receiving efficiency of solar energy receiving element will double; The focus of solar energy industry technology competition at present mainly is the battle of solar energy receiving efficiency; It is thus clear that improve receiving efficiency to whole industry significance level, therefore can effectively improve the intensity of illumination of solar energy receiving element, just become the problem of paying close attention to the most when people utilize solar energy.
In recent years, in the photovoltaic matrix of some solar power stations, realized the Salar light-gathering reception abroad, domestic also have similar experimental rig, but these apparatus structures are complicated, bulky, cost is high-leveled and difficult on the solar domestic product, to obtain popularization.
Summary of the invention:
In order to overcome shortcomings such as existing beam condensing unit complicated in mechanical structure, bulky, cost height. the present invention is directed to the deficiency that prior art exists; Prior art is improved, proposed the Salar light-gathering receiving system that a kind of volume is little, simple and reliable for structure, cost is low, the optically focused reception that it can realize solar energy.
The technical solution adopted for the present invention to solve the technical problems is: a plurality of Salar light-gathering receiving mechanisms have been installed in a rectangular box; A water tank has been installed above rectangular box; On rectangular box, be stamped a planar transparent cover plate; The planar transparent cover plate is enclosed in each Salar light-gathering receiving mechanism in the rectangular box; Each Salar light-gathering receiving mechanism proper alignment is in rectangular box; Each Salar light-gathering receiving mechanism all is made up of a paraboloid of revolution reflective mirror and a luminous energy receiver; The opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against the planar transparent cover plate, and the focus of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is positioned on the same plane, and the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focus of paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism.
The luminous energy receiver of each Salar light-gathering receiving mechanism is made of a hollow heat conduction cavity of the paraboloid of revolution, a paraboloid of revolution shape solar panel, a taper seat reflective mirror and a hemisphere face transparent light guide lid; The top of taper seat reflective mirror has a light incident circular hole; The focus of the hollow heat conduction cavity of the paraboloid of revolution of the paraboloid of revolution shape solar panel of each luminous energy receiver and this luminous energy receiver overlaps; The paraboloid of revolution shape solar panel close adhesion of each luminous energy receiver is on the surface of the hollow heat conduction cavity of the paraboloid of revolution of this luminous energy receiver; The focus of the focus of the hollow heat conduction cavity of the paraboloid of revolution of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps; The opening of the hollow heat conduction cavity of the paraboloid of revolution of each Salar light-gathering receiving mechanism luminous energy receiver is over against the reflecting surface of the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism; The symmetry axis of the hollow heat conduction cavity of the paraboloid of revolution of each Salar light-gathering receiving mechanism luminous energy receiver and the symmetry axis of this paraboloid of revolution reflective mirror overlap; The taper seat reflective mirror of each luminous energy receiver covers the opening part at the hollow heat conduction cavity of the paraboloid of revolution of this luminous energy receiver closely; The focus of the center of circle of the light incident circular hole of the taper seat reflective mirror of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps; The hemisphere face transparent light guide of each luminous energy receiver is covered on the light incident circular hole of the taper seat reflective mirror of this luminous energy receiver; The focus of the centre of sphere of the hemisphere face transparent light guide lid of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps; Hemisphere face transparent light guide lid, the hollow heat conduction cavity of the paraboloid of revolution and the taper seat reflective mirror of each luminous energy receiver constitute a closed cavities
The Salar light-gathering receiving mechanism is divided into many groups, and each hollow heat conduction cavity of the paraboloid of revolution of organizing the luminous energy receiver all is serially connected through a heat pipe, the heat pipe of each group pass through hot-water line and cold water pipe communicates with water tank,
When sunshine during perpendicular to the incident of planar transparent cover plate; The light incident circular hole that reflection through each paraboloid of revolution reflective mirror makes reflection ray pass the taper seat reflective mirror of each luminous energy receiver is radiated on the paraboloid of revolution shape solar panel of each luminous energy receiver; The part of luminous energy converts electric energy into through the paraboloid of revolution shape solar panel of each luminous energy receiver; Another part of luminous energy converts heat energy into through the hollow heat conduction cavity of the paraboloid of revolution of each luminous energy receiver; Reflection ray on each paraboloid of revolution shape solar panel is through the reflection of the taper seat reflective mirror of each luminous energy receiver; Be radiated at once more on the paraboloid of revolution shape solar panel; Further improved the photoelectricity and the photo-thermal conversion ratio of each luminous energy receiver, because of hemisphere face transparent light guide lid, the hollow heat conduction cavity of the paraboloid of revolution and closed cavities of taper seat reflective mirror formation of each luminous energy receiver, and the light incident circular hole of taper seat reflective mirror is very little; The luminous energy major part in closed cavities that gets into each light incident circular hole changes electric energy and heat energy into, has therefore significantly improved the photoelectricity and the photo-thermal conversion ratio of each luminous energy receiver.
The invention has the beneficial effects as follows: the reflective focussing force through each paraboloid of revolution reflective mirror has significantly improved the sun light intensity that is radiated on each luminous energy receiver; Thereby significantly improved the photoelectricity and the photo-thermal conversion ratio of each luminous energy receiver, realized that higher photoelectricity and photo-thermal conversion ratio are all arranged under the environment of the high light and the low light level.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is overall structure figure of the present invention.
Fig. 2 is the A-A cutaway view of the overall structure figure of the embodiment of the invention.
Fig. 3 is the enlarged drawing of the Salar light-gathering receiving mechanism cutaway view of the embodiment of the invention.
Fig. 4 is the sketch map of the paraboloid of revolution.
In the paraboloid of revolution pie graph of Fig. 4: paraboloid of revolution S, the directrix plane S1 of the paraboloid of revolution, the summit O of the paraboloid of revolution, the focus f of the paraboloid of revolution, the symmetry axis L of the paraboloid of revolution.
The specific embodiment
In Fig. 1 and Fig. 2; 25 Salar light-gathering receiving mechanisms have been installed in a rectangular box 3-1; 25 Salar light-gathering receiving mechanisms are divided into five groups; A water tank 8-1 has been installed above rectangular box 3-1; On rectangular box 3-1, be stamped a planar transparent cover plate 4-1, planar transparent cover plate 4-1 is enclosed in each Salar light-gathering receiving mechanism in the rectangular box 3-1, and each Salar light-gathering receiving mechanism proper alignment is in rectangular box 3-1; Each Salar light-gathering receiving mechanism all is made up of a paraboloid of revolution reflective mirror and a luminous energy receiver, and the opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against planar transparent cover plate 3-1.
The first Salar light-gathering receiving mechanism is made up of paraboloid of revolution reflective mirror 1-1-1 and luminous energy receiver 1-2-1 in Fig. 3; Luminous energy receiver 1-2-1 is by the hollow heat conduction cavity of paraboloid of revolution 5-9; Paraboloid of revolution shape solar panel 10-9; Taper seat reflective mirror 7-9 and hemisphere face transparent light guide lid 6-9 that the top has light incident circular hole constitute; Paraboloid of revolution shape solar panel 10-9 close adhesion is on the surface of the hollow heat conduction cavity of paraboloid of revolution 5-9; The hollow heat conduction cavity of paraboloid of revolution 5-9 is through heat pipe 9-1-3; Cold water pipe 9-1-2 and hot-water line 9-1-1 communicate with water tank 8-1
The focus of the hollow heat conduction cavity of paraboloid of revolution 5-9 and the focus of paraboloid of revolution reflective mirror 1-1-1 overlap; The opening of the hollow heat conduction cavity of paraboloid of revolution 5-9 is over against the reflecting surface of paraboloid of revolution reflective mirror 1-1-1; The symmetry axis of the hollow heat conduction cavity of paraboloid of revolution 5-9 and the symmetry axis of paraboloid of revolution reflective mirror 1-1-1 overlap; Taper seat reflective mirror 7-9 covers the opening part at the hollow heat conduction cavity of paraboloid of revolution 5-9 closely; The center of circle of the light incident circular hole of taper seat reflective mirror 7-9 and the focus of paraboloid of revolution reflective mirror 1-1-1 overlap; Hemisphere face transparent light guide lid 6-9 covers on the light incident circular hole of taper seat reflective mirror 7-9; The centre of sphere of hemisphere face transparent light guide lid 6-9 and the focus of paraboloid of revolution reflective mirror 1-1-1 overlap, and hemisphere face transparent light guide lid 6-9, the paraboloid of revolution hollow heat conduction cavity 5-9 and taper seat reflective mirror 7-9 constitute a closed cavities
When sunshine during perpendicular to planar transparent cover plate 4-1 incident; The light incident circular hole that reflection through paraboloid of revolution reflective mirror 1-1-1 makes reflection ray pass taper seat reflective mirror 7-9 is radiated on the paraboloid of revolution shape solar panel 10-9; The part of luminous energy converts electric energy into through paraboloid of revolution shape solar panel 10-9; Another part of luminous energy converts heat energy into through the hollow heat conduction cavity of paraboloid of revolution 5-9; The parallel rays of the reflection on the paraboloid of revolution shape solar panel 10-9 is through the reflection of taper seat reflective mirror 7-9; Be radiated at once more on the paraboloid of revolution shape solar panel 10-9; Photoelectricity and the photo-thermal conversion ratio of luminous energy receiver 1-2-1 have further been improved; Because of hemisphere face transparent light guide lid 6-9, the paraboloid of revolution hollow heat conduction cavity 5-9 and taper seat reflective mirror 7-9 constitute a closed cavities, and the light incident circular hole of taper seat reflective mirror 7-9 is very little, and the luminous energy major part in closed cavities that gets into light incident circular hole changes electric energy and heat energy into; Therefore significantly improved photoelectricity and the photo-thermal conversion ratio of luminous energy receiver 1-2-1, the structure of above-mentioned each Salar light-gathering receiving mechanism, each item size and luminous energy reception process are identical with the first Salar light-gathering receiving mechanism.
Claims (1)
1. paraboloid of revolution closed housing daylighting optically focused multiplication solar water TRT; Constitute by rectangular box, water tank, cold water pipe, hot-water line, planar transparent cover plate and Salar light-gathering receiving mechanism; Each Salar light-gathering receiving mechanism all is made up of a paraboloid of revolution reflective mirror and a luminous energy receiver; The opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against the planar transparent cover plate; The luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focus of paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism; It is characterized in that: the luminous energy receiver of each Salar light-gathering receiving mechanism is made up of a hollow heat conduction cavity of the paraboloid of revolution, a paraboloid of revolution shape solar panel, a taper seat reflective mirror and a hemisphere face transparent light guide lid; The top of taper seat reflective mirror has a light incident circular hole; The paraboloid of revolution shape solar panel close adhesion of each luminous energy receiver is on the surface of the hollow heat conduction cavity of the paraboloid of revolution of this luminous energy receiver; The focus of the focus of the hollow heat conduction cavity of the paraboloid of revolution of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps; The opening of the hollow heat conduction cavity of the paraboloid of revolution of each Salar light-gathering receiving mechanism luminous energy receiver is over against the reflecting surface of the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism; The symmetry axis of the hollow heat conduction cavity of the paraboloid of revolution of each Salar light-gathering receiving mechanism luminous energy receiver and the symmetry axis of this paraboloid of revolution reflective mirror overlap; The taper seat reflective mirror of each luminous energy receiver covers the opening part at the hollow heat conduction cavity of the paraboloid of revolution of this luminous energy receiver closely; The focus of the center of circle of the light incident circular hole of the taper seat reflective mirror of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps; The hemisphere face transparent light guide of each luminous energy receiver is covered on the light incident circular hole of the taper seat reflective mirror of this luminous energy receiver; The focus of the centre of sphere of the hemisphere face transparent light guide lid of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps, and hemisphere face transparent light guide lid, the hollow heat conduction cavity of the paraboloid of revolution and the taper seat reflective mirror of each luminous energy receiver constitute a closed cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105006896A CN101963400B (en) | 2010-09-30 | 2010-09-30 | Rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105006896A CN101963400B (en) | 2010-09-30 | 2010-09-30 | Rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101963400A CN101963400A (en) | 2011-02-02 |
| CN101963400B true CN101963400B (en) | 2012-04-04 |
Family
ID=43516383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105006896A Expired - Fee Related CN101963400B (en) | 2010-09-30 | 2010-09-30 | Rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101963400B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4143640A (en) * | 1975-05-08 | 1979-03-13 | Massachusetts Institute Of Technology | Venetian-blind solar collector |
| CN2044702U (en) * | 1988-12-22 | 1989-09-20 | 中国科学院广州能源研究所 | Combined focus type solar water heater |
| CN101719739A (en) * | 2009-10-31 | 2010-06-02 | 张德胜 | Reflective light-gathering solar photovoltaic power generation assembly with double parabolic cylinders |
| CN201844578U (en) * | 2010-09-30 | 2011-05-25 | 北京印刷学院 | Rotary paraboloid cavity-closed solar hot water generating device with doubled solar collecting and focusing functions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184856A (en) * | 1981-05-08 | 1982-11-13 | Kuniharu Usui | Solar heat utilization device by selectively flowing fluid to light condensing position |
-
2010
- 2010-09-30 CN CN2010105006896A patent/CN101963400B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4143640A (en) * | 1975-05-08 | 1979-03-13 | Massachusetts Institute Of Technology | Venetian-blind solar collector |
| CN2044702U (en) * | 1988-12-22 | 1989-09-20 | 中国科学院广州能源研究所 | Combined focus type solar water heater |
| CN101719739A (en) * | 2009-10-31 | 2010-06-02 | 张德胜 | Reflective light-gathering solar photovoltaic power generation assembly with double parabolic cylinders |
| CN201844578U (en) * | 2010-09-30 | 2011-05-25 | 北京印刷学院 | Rotary paraboloid cavity-closed solar hot water generating device with doubled solar collecting and focusing functions |
Non-Patent Citations (1)
| Title |
|---|
| JP昭57-184856A 1982.11.13 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101963400A (en) | 2011-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201885428U (en) | Solar-energy water heater collecting and concentrating light through hemispherical surface of closed cavity | |
| CN101982711B (en) | Condensing multiplication and closed spherical lighting solar water heating and power generating device | |
| CN101982709B (en) | Rotary paraboloid light condensing cylindrical bucket-shaped closed cavity lighting solar hot water generating device | |
| CN101951197B (en) | Closed cavity hemisphere lighting spotlight multiplication solar power generation device | |
| CN201844578U (en) | Rotary paraboloid cavity-closed solar hot water generating device with doubled solar collecting and focusing functions | |
| CN201885439U (en) | Solar-energy water-heating electricity-generating device concentrating light for multiplication and collecting light through closed spherical surface | |
| CN201885427U (en) | Solar-energy water-heating electricity-generating device concentrating light through rotating paraboloid and collecting light through barrel-shaped cylindrical closed cavity | |
| CN201885440U (en) | Solar-energy water heater concentrating light for multiplication and collecting light through spherical closed cavity | |
| CN201885438U (en) | Lighting solar hot-water power generator with rotary parabolic concentrating spherical surface | |
| CN101963399B (en) | Solar hot water generating device with secondary reflection disc-shaped closed cavity for light collection | |
| CN201954776U (en) | Spherical lighting and light-gathering multiplication solar energy hot water generation device | |
| CN201885436U (en) | Solar-energy water-heating electricity-generating device concentrating and collecting light through rotating parabolic surface | |
| CN201844584U (en) | Hemispherical lighting and light gathering multiplication solar water heater | |
| CN201844583U (en) | Cylindrical barrel type closed lighting cavity condensation-multiplied solar water heater | |
| CN201844582U (en) | Solar water heater adopting spherical surfaces with effect of daylighting and condensing multiplication | |
| CN101963400B (en) | Rotary parabolic closed cavity daylighting and condensation-multiplied solar water-heating and electricity-generating device | |
| CN101943490B (en) | Multiply solar water heater in hemispherical daylighting and light gathering way | |
| CN101963405B (en) | Spinning paraboloidal condensing and spherical lighting solar water heating and power generating device | |
| CN102455065B (en) | Solar water heater with revolute paraboloid closed cavity for multiplying lighting and concentrating | |
| CN101982713B (en) | Rotary paraboloid light condensing rotary paraboloid lighting solar hot water generating device | |
| CN102445005B (en) | Solar water heater with spherical closed cavity for day lighting and spot light multiplication | |
| CN102445004B (en) | Close cavity semi-spherical surface lighting and spotlight multiplication solar water heater | |
| CN101949596B (en) | Plane lighting and condensing multiplication solar water heater | |
| CN102445003B (en) | Solar water heater with cylindrical barrel-shaped closed day lighting cavity for spot light multiplication | |
| CN101963396B (en) | Secondary reflection closed sphere lighting solar energy hot water generation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20130930 |