CN103270538A - Hollow cathode lamp elapsed time recording system - Google Patents
Hollow cathode lamp elapsed time recording system Download PDFInfo
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- CN103270538A CN103270538A CN201080070954XA CN201080070954A CN103270538A CN 103270538 A CN103270538 A CN 103270538A CN 201080070954X A CN201080070954X A CN 201080070954XA CN 201080070954 A CN201080070954 A CN 201080070954A CN 103270538 A CN103270538 A CN 103270538A
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- 230000003595 spectral effect Effects 0.000 description 5
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Images
Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
- G07C3/02—Registering or indicating working or idle time only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/09—Hollow cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/64—Cathode glow lamps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/18—Controlling the light source by remote control via data-bus transmission
Abstract
A hollow cathode lamp is described with an end cap, an anode, and a cathode. A data storage device is part of the end cap and communicates data to and from a computing device. The data communicated with the computing device may include identification information and usage information corresponding to the hollow cathode lamp. Additionally, a method is described that includes activating a power supply to a hollow cathode lamp and communicating data with a memory device located in the hollow cathode lamp. The data communicated with the memory device includes usage information about an amount of time the hollow cathode lamp has been in use.
Description
Technical field
The disclosure relates to for the equipment, the system and method that monitor and upgrade the use information of hollow cathode lamp.
Background technology
Hollow cathode lamp (" HCL ") can use at atomic absorption spectrometer and identify and measure the various characteristics of chemical substance to launch narrow spectral line.For example, if HCL launch with observe under the spectral line that is complementary of the spectral line of special metal, then can determine the concentration of the special metal in chemical substance.
When HCL was opened, photon was from HCL emission and gathering theory of evolution material.Because the photon of launching has the particular spectral lines density corresponding to special metal, the special metal in they and the chemical substance interacts and some photons are absorbed.Based on the photon amount that in chemical substance, absorbs, can make determining about the concentration of the special metal under observing.HCL also can be as the frequency tuner of various light sources, for example laser instrument.
Summary of the invention
Provide this summary of the invention only to be used for introducing some aspect of claimed subject and to be not used in determining its any key or requisite feature.
According to various aspects of the present disclosure, a kind of hollow-cathode tube that comprises the end cap with data storage device has been described.Data can be stored and send to data storage device.Data can comprise about the identification information of hollow cathode lamp and metric data information.
According to various aspects of the present disclosure, provide a kind of method of being to and from the data of hollow cathode lamp for transmission.The data that transmit can be about the identification information of hollow cathode lamp and metric data information.
Description of drawings
Fig. 1 is the diagrammatic side view of HCL;
Fig. 2 is the block diagram according to HCL surveillance of the present disclosure, and this HCL surveillance comprises the HCL that the end cap from HCL that comes from Fig. 1 is looked down;
Fig. 3 is the HCL basic module that can hold HCL and monitor according to the HCL surveillance that goes out as shown in Figure 2;
Fig. 4 is for monitoring and the screenshotss of the lamp control display of the HCL of the HCL basic module that control goes out as shown in Figure 3; And
Fig. 5 describes according to the process flow diagram for the method that monitors HCL of the present disclosure.
Embodiment
In the following description, stated some concrete details in order to thorough understanding to various aspects of the present invention is provided.Yet the present invention can implement under these details not having.
Unless context needs in addition, run through instructions and claims of back, word " comprises " and its distortion, for example " comprises " and " comprising " can be interpreted as " including but not limited to " with opening, blanket meaning.
Run through this instructions, quoting of " embodiment " or " a kind of embodiment " meaned in conjunction with the described concrete feature of this embodiment, structure or characteristic be included at least one embodiment.Therefore, run through word " in one embodiment " in all places of this instructions or the appearance of " in one embodiment " and must not refer to identical embodiment.Further, concrete feature, structure or characteristic can make up in one or more embodiment of the present disclosure in any suitable manner.
In the accompanying drawings, similarly label refers to similar feature or element.The size of the feature in the accompanying drawing and relative position are uninevitable to be drawn in proportion.
Fig. 1 illustrates HCL100, and it has the end cap 101 be used to the interior environment 102 of the pipe 103 that is sealably coupled to end cap 101.Interior environment 102 can be filled with the inert gas under the low pressure, for example argon or neon, and pipe 103 can be made by glass or other nonreactive materials.HCL100 also has the tube end 104 relative with end cap 101, and to be transparent go out from pipe 103 from the photon of negative electrode 105 emissions in order to allow for it.
In response to the voltage that is placed between negative electrode 105 and the anode 106, negative electrode 105 is launched photon.Voltage can be from direct voltage source 107 or the supply of other power sources.Negative electrode 105 can be contained in the sleeve pipe 108 of protective, and this sleeve pipe can be made by glass or other nonreactive materials.Negative electrode 105 also can be made or be coated in this metal by the metal that HCL100 is designed to detect.For example, if HCL100 is designed to detect iron, then negative electrode 105 will be fabricated from iron or have the iron coating.
At the duration of work of HCL100, along with the voltage supply that comes from voltage source 107, anode 106 becomes positive charge and negative electrode 105 becomes negative charge.Gas in electric potential difference between negative electrode 105 and the anode 106 causes in the environment 102 is ionized, or becomes plasma.Particle from ionisation of gas attracted to negative electrode 105 and bombarding cathode 105, causes the atom that comes from negative electrode 105 to splash.
Along with the gas collisions the atom that splashes from negative electrode 105 and the interior environment 102, they are excited to higher energy level.Along with the atom that splashes from these more high-energy level declines, photon is by tube end 104 emissions and enter into chemical substance to be analyzed.The photon of launching owing to the decline of atom has unique spectral density, and this makes when photon impact chemical substance to be investigated, can detect specific metal and its characteristic.
The anode 106 of HCL100 has the limited life-span, therefore what is interesting is the use of following the tracks of and monitoring HCL100.A kind of mode that can follow the tracks of the use of HCL100 is mercury meter working time.Yet, because the toxicity of mercury needs to utilize the time of not using mercury to count to monitor the use of HCL100.The alternative (not using mercury) of following the tracks of the use of HCL100 is the external computing device (not shown) that monitors the use information of HCL100.For example, calculation element can follow the tracks of when HCL100 is opened or closed.The time quantum that power supply is supplied to HCL100 is recorded and is written into daily record.Calculation element can be accessed to fetch the use information of HCL100 in the arbitrfary point.
Yet, use external computing device to monitor that the use information of HCL100 does not have consideration in the use more than the HCL100 in one the atomic absorption spectrometer.The use that the different HCL of common for example HCL100 can be exchanged in different atomic absorption spectrometers.Therefore, computing system may not put down in writing the accurate expression for the use of each HCL of for example HCL100.From the angle of operation, do not know that the accurate use of HCL100 do not expect, because HCL may be burnt out undesirably, maybe may work than new HCL poor efficiency ground.
According to an embodiment who goes out as shown in Figure 2, HCL surveillance 200 causes use information to be stored among the HCL201 that is similar to HCL100, thus the atomic absorption spectrometer up-to-date use information that can visit HCL201 arbitrarily.HCL surveillance 200 allows HCL201 to use in compatible arbitrarily atomic absorption spectrometer, and it can visit and upgrade the use information of HCL201.
The HCL201 of Fig. 2 has end cap 202, power connector end 203a and 203b, and uses tracking means 204.Link 203a and 203b are connected to power supply 205 via connecting line 206a and 206b.Connecting line 206a and 206b are illustrated two lines that separate, and it can represent positive power source terminal and negative power end respectively.Connecting line 206a and 206b can alternatively be implemented in the bus structure or other power connection devices that can dock with HCL201.
Use tracking means 204 to be connected to calculation element 207 via connecting line 208.Connecting line 208 can be individual signals line with return path, bus connection, wireless connections or promote being connected in any other types of using transmission between tracking means 204 and the calculation element 207 and reception.Use tracking means 204 and calculation element 207 to use and promote the random communication protocol of the exchanges data between two devices to communicate with one another.
Using tracking means 204 is the devices that can store, upgrade and transmit any type of information.For example, use tracking means 204 can store and transmit identification information and the use information of HCL201.Identification information can comprise the manufacturer of HCL type, HCL201 of metal types of the sequence number of HCL201, negative electrode that sign comprises HCL201 or similar etc.In one embodiment, thus identification information is nonvolatil its can not be distorted or be changed.Identification information allows HCL201 correctly to be identified.
According to an embodiment, the use information that is stored in the use tracking means 204 is not nonvolatil and can using transmission between tracking means 204 and the calculation element 207.In addition, in calculation element 207 and use tracking means 204, upgrade use information.When HCL201 was inserted in the atomic absorption spectrometer, calculation element 207 read identification information and use information from using tracking means 204.Calculation element 207 can and use both information to be stored in the internal storage (not shown) that is arranged in calculation element 207 with identification information.Calculation element 207 with the duty that shows current HCL type, HCL201 at display (for example also can be handled identification information and use information, open, close, use information etc.) and about other information of HCL201, with monitor and control HCL201(below describe in more detail about Fig. 4).
In a further embodiment, using tracking means 201 is Electrically Erasable Read Only Memory (" EEPROM "), and it can have by calculation element 207 and reads and to its data that write from it.Use tracking means 204 can be programmed to the use information at single memory location stores HCL201, in this case, uses the renewal of information to be covered constantly.Alternatively, use tracking means 204 can be programmed to the use information of HCL201 is stored as history log.The history log of use information can comprise the sign of the use history of HCL201, atomic absorption spectrometer that HCL201 is used therein, use the date and time of HCL201 and any other use information that expectation is recorded at every turn, for example is used for the electric current that HCL201 is powered.
HCL201 also can be the part as the big HCL surveillance of seeing among Fig. 3 300.Be similar to HCL201, existence can be contained in several HCL in the HCL basic module 303, for example HCL301.HCL surveillance 300 can use in atomic absorption spectrometer with measure by in the chemical substance in the investigation more than one type metal.Each HCL in the HCL basic module 303 can be used for the special metal of identification chemical substance and the various characteristics of the special metal in the chemical substance.
Identical with HCL201, HCL301 has and comprises the end cap 302 that uses tracking means 304.HCL301 is connected to power supply by power lead 306a and 306b.Use tracking means 304 to be connected to calculation element (not shown in Fig. 3, but be similar to the calculation element 207 of Fig. 2) by connecting line 307. Power lead 306a and 306b and connecting line 307 can be coupled to bus 305, and this bus 305 is connected to the calculation element (not shown) related with the atomic absorption spectrometer that holds HCL basic module 303.
As seeing in Fig. 3, HCL basic module 303 can keep nearly eight HCL that are similar to HCL301, or does not use the HCL of tracking means 304.Depend on requirement or the design of the atomic absorption spectrometer related with HCL basic module 303, HCL basic module 303 also can be configured to the HCL that keeps more or less.
Although Fig. 3 is illustrated in end cap 302 outer extensions in order to be coupled to power lead 306a and 306b and the connecting line 307 of bus 305, each line 306a, 306b and 307 can alternatively be embedded in the end cap 302 and a part of stretching out end cap 302, the downside of end cap 302 for example is in order to be connected to HCL basic module 303.By example, line 306a, 306b and 307 can be bundled in together in plug (not shown) or other device, this plug or other devices can with HCL basic module 303 on coupling socket (not shown) supporting.
In operation, HCL basic module 303 is with the HCL(of each insertion HCL301 for example) the calculation element (not shown) that is coupled to atomic absorption spectrometer and is associated.Calculation element is controlled each HCL in the HCL basic module 303 and is monitored the use of each HCL.According to an aspect of the present disclosure, the use information of HCL301 is maintained to be used in the tracking means 304.Use information can comprise the metric data of the time quantum that has been used about HCL301, be supplied to the electric current of HCL301 for any given use, has used which atomic absorption spectrometer HCL301 etc. for any given use.But because each HCL in the HCL basic module 303 can have that different operations requires and use before in different atomic absorption spectrometers, the atomic absorption spectrometer of current use may be before use and is needed to obtain identification information and the use information of each HCL between the operating period.
According to an embodiment, shown in Figure 4 for the lamp control display 400 that monitors and control the use of each HCL that is inserted in HCL basic module 303.Be similar to the calculation element of seeing in Fig. 2 207, lamp control display 400 can be controlled by the calculation element (not shown) of the HCL in the control HCL basic module.Alternatively, lamp control display 400 can be controlled by the independent calculation element (not shown) of communicating by letter with the calculation element of control HCL.The independent calculation element of communicating by letter with the calculation element of control HCL can be fetched information and it is presented on the lamp control display 400.
For each HCL in 400 identifications of lamp control display, the marking code frame 404 that the respective type of sign HCL also can be arranged, and the element frame 405 of indicating the metal types that corresponding HCL can identify (that is, the negative electrode of what type is in corresponding HCL).Lamp control display 400 also has for the second electric current frame 406 that shows the preferred operations electric current that uses with corresponding HCL.Also be useful on the sequence number sign frame 407 that identifies HCL by sequence number.Lamp control display 400 has the time that is used to indicate the total run time that corresponding HCL has been used and uses frame 408, uses when button 410 is set when the selection time, and it can be transmitted and be stored in and use in the tracking means 304.Can there be select time to use the information that to use the time under the situation that button 410 is set in the frame 408 to transmit and be stored in the use tracking means 304 yet.
According to an embodiment, be that unit (for example, milliampere-hour) (mA-hour) is measured as the indicated use information for given HCL in the time use frame 408 with the electric current time of multiply by.Be to provide consistent unit with the HCL that measures the electric current of incorporating use into to measure advantage for the use information of given HCL in mA-hour.Alternatively, can use time measurement arbitrarily or time correlation to measure, as long as the unit of measuring provides the accurate indication of the current use of given HCL, comprise the use that comes from other atomic absorption spectrometers.
Pass through example, as seeing among Fig. 4, if at the HCL(at position lamp 1 place as being marked in the lamp position frame 402) use in the atomic absorption spectrometer related with lamp control display 400 and at 30 milliamperes and locate to move on 34 minutes, it is in the use tracking means of 17mA-hour (that is, 1020mA-minute) and the HCL that will be recorded in position lamp 1 place that the time that then is presented at is used the service time in the frame 408.If be alternative in the 17mA-hour record real time (namely 34 minutes), then will be less than what operating current to be supplied to the HCL at position lamp 1 place reach 34 minutes indication about.To consume the more HCL life-span than operating in the HCL that 30mA reaches 34 minutes than 34 minutes HCL of the higher electric current of 30mA operation.Therefore, preferably will use information to store with the unit that electric current multiply by the time time.Even like this, if be used for that the record of electric current of the HCL at position lamp 1 place also is recorded or known, then HCL uses and also can come record with chronomere separately.
As further illustrating among Fig. 4, also exist as by the indicated sodium at position lamp 4 places (Na) HCL of the element frame 405 that is used for position lamp 4 places.Sodium HCL at position lamp 4 places does not have the sequence number that is associated, and its " N/A " by the sequence number sign frame 407 of the HCL that is used for position lamp 4 places indicates.When not reading the identification information of HCL from HCL, as top described about using tracking means 204 and 304, if or in HCL, do not have identification information, then sequence number sign frame 407 can keep empty or show " N/A ".Similarly, when not storing use information in HCL, or during its inaccessible, then the time uses the frame 408 can be empty, for example at the HCL at position lamp 4 places.
As further illustrating among Fig. 4, when the HCL of lead (Pb) HCL at for example position lamp 3 places is inserted into atomic absorption spectrometer, can read sign and use information from the HCL at position lamp 3.Various frames and territory corresponding to position lamp 3 are filled with sign and use information.Yet, be unlike in the HCL at position lamp 4 places, have as at the sequence number shown in the sequence identifier frame 407 at position lamp 3 places at the HCL at position lamp 3 places.Use frame 408 also to be filled with the use value that comes from corresponding HCL in the time at position lamp 3 places.Being filled into and using the use value of frame 408 in time at position lamp 3 places can be corresponding to the initial use value of using in the past at the HCL at position lamp 3 places.HCL will be added in the use tracking means of the use value that shows in time use frame 408 and the HCL that is stored in position lamp 3 places in the follow-up use at position lamp 3 places.
Monitoring shown in the process 500 of Fig. 5 and upgrading for example more detailed description of the use information of the HCL of HCL301.At the place that begins of process 500, activate the power supply of HCL301 at step 501 place.At step 502 place, determine whether HCL301 is correctly inserted HCL basic module 303.If HCL301 is not correctly inserted, then process finishes because HCL301 can not operate.If HCL301 is correctly inserted, then identify and use information from using tracking means 304 to read at step 503 place.
In one embodiment, for using tracking means 304 reading and writing information to, and in order to operate HCL301, activate the power supply of HCL301 at step 501 place.In an alternate embodiment, when at step 501 place activating power, then only read sign and use information at step 503 place, but do not have enough power supplys to operate HCL301.Only when HCL301 was operated, operating power just was supplied.Only read the information in the use tracking means 304 that is stored in HCL301 and do not provide operating power can increase the life-span of HCL301 at step 501 place.Alternatively, only provide operating power to HCL301 at step 501 place, therefore there is no need to control two kinds of dissimilar power supplys.
As further illustrating among Fig. 5, at step 504 place, determine the extended period that lamp uses based on time and the difference between the time that HCL301 is deactivated that HCL301 is activated.In one aspect, can determine the difference in the time and use in the time of lamp control display 400 and to upgrade constantly in the frame 408 and show by timer.Activationary time and the mistiming between the deactivation time can alternatively be added to as the time and used the use information of having stored arbitrarily in the use tracking means 304 as shown in the frame 408.HCL301 activation stand-by time can be the actual deactivation to the HCL energy supply, but alternatively also can be to indicate when the time use arranges the interim stand-by time that button 410 is selected or when uses information automatically to be upgraded.
At step 505 place, can in the use tracking means 304 of HCL301, upgrade mistiming or the current time use of using demonstration in the frame 408 as the time.In one aspect, use between at that time when button 410 being set being selected, can carry out the use information of using in the tracking means 304 of upgrading.Alternatively, can in using tracking means 304, automatically upgrade use information, for example upgrade at interval or when the power supply of HCL301 is deactivated at a fixed time.
For example, calculation element 207 can upgrade the lamp use of using in the tracking means 304 in per five to ten minutes.Other Fixed Time Interval also is acceptable, as long as they do not disturb the accuracy that monitors and upgrade the lamp use.In addition, Fixed Time Interval can depend on the type of the HCL that is monitored.If HCL has short life expectancy, then for the HCL with longer life expectancy, Fixed Time Interval will be shorter.
In another embodiment, be alternative in the lamp that is updated periodically the fixed intervals place and use, calculation element 207 can when activating the power supply of lamp, start timer and when the power supply of deactivation lamp the stop timing device, only to upgrade the lamp use once.Difference between start-up time and concluding time can be used for determine that total lamp of extended period of activating corresponding to power supply uses and can be stored in calculation element 207, to using tracking means 304 to send or the two.In case use information is recorded and the power supply of HCL301 is deactivated, then can remove HCL301 in order to use different atomic absorption spectrometers from HCL basic module 303, or in the use after a while of current atomic absorption spectrometer, continue, have the accurate record of the current use of HCL301.
Describe even without the mode with this type of, above-mentioned disclosed various aspects also can be combined.In addition, in general, in the claim of back, the term of use should not be interpreted as claim is limited to the disclosed particular aspects of describing in the instructions, but should be interpreted as comprising all possible aspect, the four corner of enjoying together with this type of claim that is equal to the aspect.Correspondingly, claim should not be subjected to restriction of the present disclosure.
Claims (20)
1. hollow cathode lamp comprises:
End cap;
The annex that is at one end sealed by described end cap,
Be contained in anode and negative electrode in the described annex;
Be coupled to a plurality of links of described end cap; And
Data storage device, it is coupled to end cap and is coupled at least one of a plurality of links, and described data storage device can send the use data that information data and storage receive from described calculation element to calculation element.
2. hollow cathode lamp according to claim 1, wherein said a plurality of links comprise that the data communication connection is connected with power supply.
3. hollow cathode lamp according to claim 1, wherein said information data comprises that the type of hollow cathode lamp and described use data comprise metric data.
4. hollow cathode lamp according to claim 3, wherein said metric data comprises the time quantum that described hollow cathode lamp has been used.
5. hollow cathode lamp according to claim 4 is that the time quantum that described hollow cathode lamp has been used is measured in the unit with the electric current time of multiply by wherein.
6. hollow cathode lamp according to claim 3, wherein between the operating period of described hollow cathode lamp at a fixed time the interval upgrade described metric data.
7. hollow cathode lamp according to claim 1, wherein said data storage device is Electrically Erasable Read Only Memory (EEPROM).
8. hollow cathode lamp according to claim 3 is wherein produced and is monitored described metric data by described calculation element.
9. a hollow cathode lamp comprises system, comprising:
The control basic module;
Be coupled to one or more hollow cathode lamps of described control basic module; And
Be coupled to one or more memory paragraphs of described one or more hollow cathode lamps, wherein said one or more memory paragraphs can transmit the type that comprises corresponding hollow cathode lamp and the data of hollow cathode lamp metric data.
10. system according to claim 9, wherein said data are sent to the calculation element that is positioned at the position that separates with described one or more memory paragraphs.
11. system according to claim 9, wherein said one or more memory paragraphs are arranged in one or more end caps of described one or more hollow cathode lamps.
12. system according to claim 9, wherein said data storage device is Electrically Erasable Read Only Memory (EEPROM).
13. system according to claim 9, wherein said hollow cathode lamp metric data comprises the time quantum that corresponding hollow cathode lamp has been used.
14. a method comprises:
Activate the power supply of at least one hollow cathode lamp; And
Transmit the data that are stored in the memory storage that is arranged in described at least one hollow cathode lamp to calculation element, described data comprise the use information of the time quantum that has been used corresponding to described at least one cathode modulation.
15. method according to claim 14 further comprises:
The interval determines that described at least one hollow cathode lamp correctly inserts in the analyzer at a fixed time; And
The demonstration of described at least one hollow cathode lamp and described use information is listed in feasible generation.
16. method according to claim 15, wherein said demonstration are further listed in the type of described at least one hollow cathode lamp and flow into the electric current of described at least one hollow cathode lamp.
17. method according to claim 14, wherein said memory storage are Electrically Erasable Read Only Memory (EEPROM).
18. method according to claim 14, the wherein said information of using was measured as the unit with the electric current time of multiply by.
19. method according to claim 14 is wherein produced by described calculation element and monitors that described use information and described use information are stored in the memory storage that is arranged in described at least one hollow cathode lamp.
20. method according to claim 14 further comprises:
The interval sends described use information to described memory storage at a fixed time.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2010/062583 WO2012091724A1 (en) | 2010-12-30 | 2010-12-30 | Hollow cathode lamp elapsed time recording system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103270538A true CN103270538A (en) | 2013-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080070954XA Pending CN103270538A (en) | 2010-12-30 | 2010-12-30 | Hollow cathode lamp elapsed time recording system |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2659460A4 (en) |
| JP (1) | JP2014502760A (en) |
| CN (1) | CN103270538A (en) |
| AU (1) | AU2010366636B2 (en) |
| CA (1) | CA2822433A1 (en) |
| SG (1) | SG191016A1 (en) |
| WO (1) | WO2012091724A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219108A (en) * | 2018-05-07 | 2021-01-12 | 珀金埃尔默健康科学有限公司 | Spectrometer and instrument comprising a spectrometer |
| CN112601505A (en) * | 2018-08-02 | 2021-04-02 | 珀金埃尔默健康科学有限公司 | Staging assembly for specimen imaging system |
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| CN1701644A (en) * | 2002-08-26 | 2005-11-23 | 成像及感应科技公司 | A deuterium arc lamp assembly with an elapsed time indicator system and a method thereof |
| CN200976696Y (en) * | 2006-11-13 | 2007-11-14 | 北京普析科学仪器有限责任公司 | Intelligent hollow cathode lamp |
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| US5978391A (en) * | 1997-07-18 | 1999-11-02 | Cymer, Inc. | Wavelength reference for excimer laser |
| US6333602B1 (en) * | 1999-12-14 | 2001-12-25 | Exfo Photonic Solutions Inc. | Smart light source with integrated operational parameters data storage capability |
| DE10008778A1 (en) * | 2000-02-18 | 2001-09-13 | Deurag Ag Glarus | Low pressure discharge lamp for providing illumination, has lamp base and at least one gas filled discharge vessel together with electronic starter arrangement including rectifier |
| US20030127998A1 (en) * | 2002-01-08 | 2003-07-10 | Ultrawatt Energy Sysems, Inc. | Lighting depreciation compensation system and method |
| JP4509784B2 (en) * | 2002-09-19 | 2010-07-21 | フォス、アナリティカル、アクチボラグ | Method and apparatus for standardization of measuring instruments |
| JP2005310484A (en) * | 2004-04-20 | 2005-11-04 | Matsushita Electric Ind Co Ltd | Discharge lamp driving device |
| WO2010060830A1 (en) * | 2008-11-28 | 2010-06-03 | Osram Gesellschaft mit beschränkter Haftung | Integrated gas discharge lamp and method, containing incremental frequency increase, for operating an integrated gas discharge lamp |
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2010
- 2010-12-30 CA CA2822433A patent/CA2822433A1/en not_active Abandoned
- 2010-12-30 WO PCT/US2010/062583 patent/WO2012091724A1/en active Application Filing
- 2010-12-30 EP EP10861281.3A patent/EP2659460A4/en not_active Withdrawn
- 2010-12-30 AU AU2010366636A patent/AU2010366636B2/en not_active Expired - Fee Related
- 2010-12-30 CN CN201080070954XA patent/CN103270538A/en active Pending
- 2010-12-30 JP JP2013547445A patent/JP2014502760A/en active Pending
- 2010-12-30 SG SG2013043468A patent/SG191016A1/en unknown
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| US4698550A (en) * | 1985-05-06 | 1987-10-06 | Hamamatsu Photonics Kabushiki Kaisha | Hollow cathode lamp |
| CN1701644A (en) * | 2002-08-26 | 2005-11-23 | 成像及感应科技公司 | A deuterium arc lamp assembly with an elapsed time indicator system and a method thereof |
| CN200976696Y (en) * | 2006-11-13 | 2007-11-14 | 北京普析科学仪器有限责任公司 | Intelligent hollow cathode lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219108A (en) * | 2018-05-07 | 2021-01-12 | 珀金埃尔默健康科学有限公司 | Spectrometer and instrument comprising a spectrometer |
| CN112601505A (en) * | 2018-08-02 | 2021-04-02 | 珀金埃尔默健康科学有限公司 | Staging assembly for specimen imaging system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012091724A1 (en) | 2012-07-05 |
| JP2014502760A (en) | 2014-02-03 |
| EP2659460A4 (en) | 2015-03-04 |
| CA2822433A1 (en) | 2012-07-05 |
| AU2010366636B2 (en) | 2015-05-14 |
| SG191016A1 (en) | 2013-07-31 |
| EP2659460A1 (en) | 2013-11-06 |
| AU2010366636A1 (en) | 2013-05-02 |
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Address after: Singapore, Singapore, Eyre, dukes, crescent, 08-01 Applicant after: Perkinelmer Uk Ltd Applicant after: Perkin Elmer health technologies Address before: Singapore, Singapore, Eyre, dukes, crescent, 08-01 Applicant before: Perkinelmer Ltd. Applicant before: Perkinelmer Health Sci Inc |
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Application publication date: 20130828 |