WO2008044576A1 - Dispositif de détection de rayon ultraviolet et dispositif permettant d'évaluer un effet protecteur contre un rayon ultraviolet - Google Patents
Dispositif de détection de rayon ultraviolet et dispositif permettant d'évaluer un effet protecteur contre un rayon ultraviolet Download PDFInfo
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- WO2008044576A1 WO2008044576A1 PCT/JP2007/069372 JP2007069372W WO2008044576A1 WO 2008044576 A1 WO2008044576 A1 WO 2008044576A1 JP 2007069372 W JP2007069372 W JP 2007069372W WO 2008044576 A1 WO2008044576 A1 WO 2008044576A1
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- detection device
- measurement sample
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- light beam
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000000694 effects Effects 0.000 title claims description 12
- 230000004224 protection Effects 0.000 title description 3
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- 238000005259 measurement Methods 0.000 claims description 63
- 238000000825 ultraviolet detection Methods 0.000 claims description 33
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- 208000018583 New-onset refractory status epilepticus Diseases 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/429—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to measurement of ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/09—Devices sensitive to infrared, visible or ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/445—Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore
Definitions
- the present invention relates to an ultraviolet ray detection device and an ultraviolet ray protection effect evaluation device.
- Erythema and blackening as a reaction to the ultraviolet rays of the human body tend to be considered as a phenomenon that occurs when only ultraviolet rays are irradiated.
- visible rays and infrared rays are simultaneously irradiated. This is thought to cause more complex immune phenomena.
- sun care products that protect the human body from ultraviolet rays, it is essential to have a device that can detect only ultraviolet rays with high sensitivity under irradiation with visible light and infrared rays in addition to ultraviolet rays.
- the conventional ultraviolet detectors attenuate the visible light by applying a light emitted by a white illuminant such as a xenon lamp to an ultraviolet transmission filter, and irradiate the measurement sample with the attenuated visible light.
- a white illuminant such as a xenon lamp
- a method of eliminating the influence of visible light in detection by separating the light beam reflected or transmitted through the measurement sample with a spectroscope.
- the above-described ultraviolet detector uses a photodetector such as a silicon photodiode detector, a photomultiplier tube, and a CCD camera that is sensitive to rays other than ultraviolet rays. . Therefore, in order to evaluate only the influence of ultraviolet rays, attempts have been made to extract only ultraviolet rays using various combinations of ultraviolet transmission filters.
- a photodetector such as a silicon photodiode detector, a photomultiplier tube, and a CCD camera that is sensitive to rays other than ultraviolet rays.
- Patent Document 1 Japanese Patent No. 3337832 Disclosure of the invention
- the above-described ultraviolet transmission filter that transmits only the ultraviolet region and does not transmit light of wavelengths other than ultraviolet rays has a problem that there are few that are strictly practical.
- the present invention has been made in view of the above points, and an object thereof is to provide an ultraviolet detection device and an ultraviolet protection effect evaluation device that can detect only ultraviolet rays with high sensitivity. .
- the present invention is characterized in that the following means are taken.
- the ultraviolet ray detection device of the present invention is an ultraviolet ray detection device that detects ultraviolet rays that have passed through a measurement sample or reflected from a measurement sample from light containing at least ultraviolet rays.
- Photodetection means composed of a photocathode composed of an element selected from In, Ga, N, Al, O, Cs, etc. Means.
- the apparatus for evaluating an ultraviolet protective effect of the present invention calculates an in vitro SPF predicted value and an in vivo SPF value of a measurement sample by using the ultraviolet detection apparatus.
- FIG. 1 is a configuration diagram of an ultraviolet detection device according to Embodiment 1 of the present invention.
- FIG. 2 is a characteristic diagram of the filter of Example 1.
- FIG. 3 is a characteristic diagram of sensitivity of the diffraction grating of the spectrometer in the first embodiment.
- FIG. 4 is a characteristic diagram of spectral sensitivity of the InGaN photocathode of Example 1.
- FIG. 5 A configuration diagram of an ultraviolet ray detection apparatus according to Embodiment 2 of the present invention.
- FIG. 1 is a configuration diagram of an ultraviolet detection device according to Embodiment 1 of the present invention.
- an ultraviolet detection device 10 is a device when a measurement sample 15 is used as a sample, and includes a light source 11, a filter 12, a first optical fiber 13, an irradiation port 14, a measurement sample substrate 16, It includes an integrating sphere 29, a detection port 17, a second optical fiber 18, a spectroscope 19, a photodetector 20, and an electric signal processing / analysis device (computer 21).
- the light source 11 is not limited to the power at which a xenon lamp that is a white light source including ultraviolet rays, visible rays, and infrared rays is suitably used in the first embodiment.
- a xenon lamp that is a white light source can be used as pseudo-sunlight.
- the filter 12 is a filter that is in the vicinity of the traveling direction of light from the light source 11 and corrects the ultraviolet spectrum of the light beam emitted from the light source 11.
- FIG. 2 is a characteristic diagram of the filter according to the first embodiment.
- the horizontal axis represents wavelength (nm) and the vertical axis represents light transmittance (%).
- a conventional filter such as UG11 manufactured by SCHOTT has a wavelength characteristic that extracts only ultraviolet light as indicated by a black circle in the figure.
- the filter 12 of Example 1, such as WG320 manufactured by SCHOTT is characterized by being a filter that transmits light having a longer wavelength than ultraviolet light, as indicated by white circles in the figure.
- the conventional filter has a power obtained by mixing various materials with the glass base material.
- the filter of Example 1 is a transparent glass whose composition is simply adjusted. It is the composition which consists of. Therefore, the use of the filter 12 of Example 1 can reduce the manufacturing cost of the ultraviolet detection device 10 as a whole.
- the first optical fiber 13 is in the vicinity of the traveling direction of the light from the filter 12.
- the light beam that has passed through the filter 12 is guided to the irradiation port 14.
- the above-mentioned light beam is irradiated from the irradiation port 14, the irradiation port 14 and the detection port 17 are fixed at a predetermined interval, and the measurement sample substrate 16 on which the measurement sample 15 is placed is placed at a certain distance from the irradiation port 14. Fixed in position. In the order of light travel, the irradiation port 14, the measurement sample 15, the measurement sample substrate 16, and the integrating sphere 29 are arranged in this order.
- the measurement sample substrate 16 is a sample stage on which the measurement sample 15 is placed, and is preferably made of a material that does not absorb ultraviolet rays!
- the integrating sphere 29 receives the light beam that has passed through the measurement sample 15 and the measurement sample substrate 16 and receives the light beam. Condensed and spatially integrated to be uniform. The integrating sphere 29 can be omitted.
- the detection port 17 receives the light beam made uniform by the integrating sphere 29 and guides the light beam to the second optical fiber 18 described below.
- the second optical fiber 18 is in the vicinity of the traveling direction of light from the detection port 17.
- the light beam received by the detection port 17 is guided to the spectrometer 19.
- the spectroscope 19 is a spectroscopic unit that splits the light beam from the second optical fiber 18 at lnm intervals in the ultraviolet region of 200 to 400 nm.
- the above-described ultraviolet rays separated by the spectroscope 19 are applied to the photodetector 20 described below.
- the spectroscope 19 according to the first embodiment has sensitivity characteristics adjusted to ultraviolet rays, and particularly 200 to 40.
- a force that selects a concave diffraction grating (model number 10-015) manufactured by Shimadzu Corporation is not limited to this! /.
- FIG. 3 is a characteristic diagram of sensitivity of the diffraction grating of the spectrometer in the first embodiment.
- the horizontal axis represents wavelength (nm), and the vertical axis represents diffraction efficiency (relative value).
- the sensitivity characteristic of the concave diffraction grating which is the spectroscope 19 of Example 1, has high sensitivity in the ultraviolet region of 200 to 400 nm, and in particular, the diffraction efficiency (relative value) in the range of 200 to 400 nm is 0. 5 or more. From this characteristic, it can be seen that it is very suitable for use as the diffraction grating of the spectroscope 19 of the first embodiment.
- the photodetector 20 detects the ultraviolet rays separated by the spectroscope 19 with an optical sensor, and converts the intensity of light of each wavelength into a signal by current or voltage. This current or voltage signal is transmitted to the computer 21 connected by electrical wiring.
- the photodetector 20 as the light detection means of the first embodiment uses a photomultiplier tube having excellent sensitivity characteristics particularly in the ultraviolet region of 200 to 400 nm, thereby detecting ultraviolet rays with high sensitivity.
- the device is realized. Specifically, a photomultiplier tube having a photocathode made of a material selected from elements such as In, Ga, N, Al, ⁇ , and Cs is used.
- FIG. 4 is a characteristic diagram of spectral sensitivity of the InGaN photocathode of Example 1.
- the horizontal axis represents wavelength (nm) and the vertical axis represents quantum efficiency (%).
- the spectral sensitivity of the InGaN photocathode of the photomultiplier tube that is the photo detector 20 of Example 1 has high sensitivity in the ultraviolet region of 160 to 400 nm, and in particular, the quantum efficiency in the range of 200 to 400 nm is 0. 1 or more. In addition, the quantum efficiency in the ultraviolet region is 2 to 3 orders of magnitude higher than that of light having a long wavelength of 400 nm or more. From this characteristic, it can be seen that the present invention is very suitable for use as the photodetector 20 of the ultraviolet detection device 10 of the first embodiment.
- a semiconductor photodetector made of the forces In, Ga, N, Al, O, etc. described in the case of using a photomultiplier tube can be used as the photodetector 20 as well.
- the computer 21 receives the data from the photodetector 20, and processes the data so that it is in a form that is easy for the user of the ultraviolet detector 20.
- the results can be displayed on the screen, the results can be stamped on recording paper, and the results can be saved to a storage medium.
- the optical system from the light source 11 to the photodetector 20 described above has conventionally been an expensive material using a quartz-based material that does not generate fluorescence or phosphorescence by ultraviolet rays as described above.
- the detector since the detector has sensitivity only in the ultraviolet region, even if the material emits fluorescence or phosphorescence in the visible light region, the effect does not appear in the signal output! /, . Therefore, it can be made of an inexpensive optical material, and the manufacturing cost of the entire ultraviolet ray detection device 10 can be reduced.
- Example 1 it is possible to evaluate the influence of ultraviolet rays on a sample under visible light by using a photodetector having sensitivity only to ultraviolet rays.
- the ultraviolet spring excitation is used as an optical element used for the configuration of the apparatus. Since it is difficult to influence the measurement even if there is accompanying fluorescence or phosphorescence, an inexpensive apparatus configuration can be realized.
- FIG. 5 is a configuration diagram of the ultraviolet detection device according to the second embodiment of the present invention.
- the ultraviolet detection device 30 is a device when the measurement sample 35 is used as a sample, and includes a light source 31, a first filter 32, a second filter 42, an intermittent irradiation shirter 43, and a first It consists of an optical fiber 33, an irradiation port 34, an integrating sphere 49, a detection port 37, a second optical fiber 38, a spectroscope 39, a light detector 40, and an electric signal processing / analysis device (computer 41).
- the ultraviolet detection device 30 is an apparatus that evaluates the ultraviolet reflection characteristics of the measurement sample 35 including a biological sample by irradiating visible light intermittently or continuously while constantly irradiating ultraviolet rays.
- the ultraviolet ray measuring apparatus 10 of Example 1 is an apparatus that detects the inspection light beam that has passed through the measurement sample 15, whereas the ultraviolet ray measurement apparatus 30 of Example 2 uses the inspection light beam that is reflected on the measurement sample 35. It is a device to detect. Due to this characteristic, the ultraviolet ray measuring device 30 is a device suitable for using an actual living body as the measuring sample 35.
- the light source 31 has the same configuration as the light source 11 of the first embodiment. However, the light emitted from the light source 31 is applied to the first filter 32 and the second filter 33 described below.
- the first filter 32 is a filter that is in the vicinity of the traveling direction of the light from the light source 31, corrects the ultraviolet spectrum of the light emitted from the light source 31, and has the same configuration as the filter 12 of the first embodiment. Therefore, detailed description is omitted.
- the light beam that has passed through the first filter 32 irradiates the intermittent irradiation shirter 43 described below.
- the intermittent irradiation shirter 43 is a shutter that intermittently blocks light transmitted through the first filter 32. It is also possible to allow the above-mentioned rays to pass continuously with the shatter always open. The light beam that has passed through the intermittent irradiation shirter 43 irradiates the first optical fiber 33.
- the second filter 42 is in the vicinity of the traveling direction of the light from the light source 11, and changes the light emitted from the light source 11 to UVB and UVA having a wavelength of 290 to 400 nm.
- a WG320 filter and a UG11 filter are preferably used, but are not limited thereto.
- the light beam that has passed through the second filter 42 1 The optical fiber 33 is irradiated.
- the first optical fiber 33 is in the vicinity of the traveling direction of light from the first filter 32 and the second filter 42.
- the light passing through the first filter 32 and the second filter 42 is guided to the irradiation port 34.
- the intermittent irradiation shirter 43 is irradiated with ultraviolet rays, visible rays, and infrared rays from the irradiation port 34 when the intermittent irradiation shirter 43 is open! /.
- ultraviolet rays are always irradiated, but visible light and infrared rays are irradiated intermittently only when the shutter 37 for intermittent irradiation is opened. .
- the light beam measurement sample 35 is irradiated from the irradiation port 34.
- the light beam applied to the measurement sample 35 is indicated by A in the figure.
- a part of the force absorbed or transmitted by the measurement sample 35 is reflected on the measurement sample 35.
- a part of the reflected light beam is received by the integrating sphere 49.
- the integrating sphere 49 For the integrating sphere 49, the detection port 37, the second optical fiber 38, the spectrometer 39, the photodetector 40, and the computer 41, the integrating sphere 29, the detection port 17, and the second optical fiber 18 of Example 1 are used. Since the configuration is the same as that of the spectroscope 19, the photodetector 20, and the computer 21, detailed description thereof is omitted.
- the ultraviolet ray detecting device detects the reflected light on the measurement sample, the surface of the living body and the surface of an object that cannot be destroyed are sampled. Can be measured as
- the intermittent irradiation shatter it is possible to control the presence or absence of irradiation with visible light and infrared light separately from the irradiation of ultraviolet light onto the measurement sample. Therefore, it is possible to compare the evaluation of the measurement sample when irradiated with ultraviolet rays and the evaluation when irradiated with ultraviolet rays, visible rays, and infrared rays.
- FIG. 6 is a configuration diagram of the ultraviolet detection device according to the third embodiment of the present invention.
- the ultraviolet detection device 50 is a device using the measurement sample 55 as a sample, and includes a light source 51, a finoleta 52, an optical chopper 63, a first optical fiber 53, an irradiation port 54, and a measurement. It consists of a sample substrate 56, an integrating sphere 69, a detection port 57, a second optical fiber 58, a spectrometer 59, a photodetector 60, an electrical signal processing / analyzer (computer 61), and a lock-in amplifier 62. Since the light source 51 has the same configuration as the light source 11 of the first embodiment, a detailed description thereof is omitted.
- the filter 52 has the same configuration as the filter 12 of the first embodiment, a detailed description thereof is omitted. However, the light beam that has passed through the filter 52 is applied to the optical chipper 63.
- the optical chipper 63 is a shirter that intermittently transmits the light beam that has passed through the filter 52, and irradiates the light beam described above. The light beam irradiated with the light is irradiated onto the first optical fiber 53.
- the optical chisuba 63 is electrically wired to a lock-in amplifier 62 described below, acquires pulse light and a synchronizing signal from the drive circuit 62, and outputs from the photodetector 60 described below. Analyze the signal synchronously.
- Examples of the first optical fiber 53, the irradiation port 54, the measurement sample substrate 56, the integrating sphere 69, the detection port 57, the second optical fiber 58, the spectroscope 59, the photodetector 60, and the computer 61 The first optical fiber 13, the irradiation port 14, the measurement sample substrate 16, the integrating sphere 29, the detection port 17, the second optical fiber 18, the spectrometer 19, the photodetector 20, and the computer 21 are configured in the same manner. Therefore, detailed description is omitted.
- the computer 61 is electrically connected to the lock-in amplifier 62 and receives a numerical value after the lock-in amplifier 62 detects and processes a signal having a power of 60 photodetectors.
- the lock-in amplifier 62 is electrically wired to the photodetector 60, the computer 61, and the optical chipper 63.
- the lock-in amplifier 62 controls so as to synchronize the Norse light emitted from the optical chipper 63 and the signal received from the photodetector 60. More specifically, this synchronization control synchronizes two signals using a phase detection circuit in the lock-in amplifier 62.
- the measurement sample 55 that is deteriorated at high speed by the ultraviolet rays contained in the inspection light beam is evaluated by the instantaneous irradiation of the light beam. Performance can be evaluated at high speed.
- the measurement can be completed before the measurement sample 55 deteriorates.
- the total time of irradiation of the light beam to the measurement sample is the same.
- the phenomenon caused by the pulsed light in the measurement sample can be changed by arbitrarily changing the pulse irradiation time width and the pulse irradiation interval. Light degradation, etc.). Samples that are less affected by UV radiation from one dose to the next. It is also possible to evaluate the relaxation process of V.
- Example 4 the ultraviolet ray detection device 10 and the ultraviolet ray detection device 50 of Examples 1 and 3 are used as a method for evaluating the ultraviolet ray protection effect in the sun care product described above. Specifically, it calculates the in vitro SPF prediction value for Suncare products.
- UV detection devices 10 and 50 of Examples 1 and 3 Suncare products are applied as measurement samples 15 and 55 on measurement sample substrates 16 and 56 which are skin substitute films, and the inspection light is measured 15 55, the test light transmitted through the measurement samples 15 and 55 is detected by the photodetectors 20 and 60, and the in vitro SPF predicted value can be calculated by analyzing the spectrum of the transmitted light.
- the method disclosed in Patent Document 1 can be used in the ultraviolet detection devices 10 and 50 of Examples 1 and 3.
- the ultraviolet detection devices 10 and 50 have extremely high ultraviolet detection sensitivity as described above, it is possible to reliably detect weak ultraviolet light in transmitted light that passes through a measurement sample having a high SPF value. Is possible.
- Example 5 the ultraviolet detection device 30 of Example 2 is used as a method for evaluating the ultraviolet protection effect in the above-mentioned sun care product. Specifically, the in-vivo SPF value for suncare products is calculated.
- a suncare product is applied as a measurement sample onto the measurement organism 35, the inspection light is irradiated onto the measurement organism 35, and the inspection light reflected from the measurement sample is detected by the photodetector.
- the photodetector By detecting with 40 and analyzing the spectrum of this reflected light, it is possible to calculate the in vivo SPF straight.
- the UV protection effect of sun care products when evaluating the UV protection effect of sun care products, it may be used in the region of 290 to 400 nm. In this apparatus, the width is in the region of 200 to 400 nm. It can be widely applied.
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Description
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Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/443,829 US8049179B2 (en) | 2006-10-06 | 2007-10-03 | Ultraviolet radiation detector and apparatus for evaluating ultraviolet radiation protection effect |
AU2007305640A AU2007305640B2 (en) | 2006-10-06 | 2007-10-03 | Ultraviolet radiation detector and apparatus for evaluating ultraviolet radiation protection effect |
KR1020097005336A KR101411102B1 (ko) | 2006-10-06 | 2007-10-03 | 자외선 방어효과의 평가장치 |
CN2007800355647A CN101517384B (zh) | 2006-10-06 | 2007-10-03 | 紫外线检测装置和紫外线防护效果评价装置 |
EP07829111.9A EP2071306B1 (en) | 2006-10-06 | 2007-10-03 | Ultraviolet ray detection device and ultraviolet ray protection effect evaluating device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2006-275374 | 2006-10-06 | ||
JP2006275374A JP5575355B2 (ja) | 2006-10-06 | 2006-10-06 | 紫外線防御効果の評価装置 |
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WO2008044576A1 true WO2008044576A1 (fr) | 2008-04-17 |
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PCT/JP2007/069372 WO2008044576A1 (fr) | 2006-10-06 | 2007-10-03 | Dispositif de détection de rayon ultraviolet et dispositif permettant d'évaluer un effet protecteur contre un rayon ultraviolet |
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US (1) | US8049179B2 (ja) |
EP (1) | EP2071306B1 (ja) |
JP (1) | JP5575355B2 (ja) |
KR (1) | KR101411102B1 (ja) |
CN (1) | CN101517384B (ja) |
AU (1) | AU2007305640B2 (ja) |
WO (1) | WO2008044576A1 (ja) |
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JP4365452B2 (ja) | 2007-10-18 | 2009-11-18 | 株式会社資生堂 | 紫外線防御効果の評価方法、評価装置、評価プログラム、及び該プログラムが記録された記録媒体 |
JP4454695B2 (ja) * | 2008-06-13 | 2010-04-21 | 株式会社資生堂 | 皮膚代替膜及び皮膚外用剤の評価方法 |
JP5399726B2 (ja) * | 2009-01-27 | 2014-01-29 | 株式会社 資生堂 | 生体組織の脂質構造の計測方法及び表皮の脂質構造の評価装置 |
AU2010231634A1 (en) | 2009-03-30 | 2011-11-03 | Shiseido Company, Ltd. | Method for applying external skin preparation, method for evaluating application by the method, device for evaluating the application and program for evaluating the application |
JP5006958B2 (ja) | 2010-09-17 | 2012-08-22 | 株式会社 資生堂 | 紫外線防御効果の評価方法、評価装置、評価プログラム、及び該プログラムが記録された記録媒体 |
JP5819637B2 (ja) * | 2011-05-18 | 2015-11-24 | 株式会社 資生堂 | 紫外線防御効果の評価装置 |
WO2012174309A2 (en) * | 2011-06-17 | 2012-12-20 | Newport Corporation | Solar simulator and ultraviolet filter system for use in solar simulators |
JP5458196B2 (ja) | 2012-03-02 | 2014-04-02 | 株式会社 資生堂 | 塗布動作評価装置、塗布動作評価方法、及び塗布動作評価プログラム |
JP5575865B2 (ja) * | 2012-12-11 | 2014-08-20 | 株式会社 資生堂 | 紫外線防御効果の評価方法、評価装置、及び評価プログラム |
JP6380973B2 (ja) * | 2014-06-16 | 2018-08-29 | 日東電工株式会社 | 光学式センサ |
DE112016004783A5 (de) * | 2015-10-20 | 2018-09-27 | Courage + Khazaka Electronic Gmbh | Optische Ermittlung der Schutzfaktoren von Sonnenschutz- bzw. anderen Strahlungsschutzmitteln |
JP6742108B2 (ja) * | 2016-02-17 | 2020-08-19 | 花王株式会社 | 評価装置、評価方法、評価プログラム及び記録媒体 |
US11525779B2 (en) * | 2016-09-06 | 2022-12-13 | Keio University | Method and device for measuring absorbance of aqueous compositions using a substrate having a surface with an adjusted contact angle with water |
KR101998212B1 (ko) | 2016-09-27 | 2019-07-10 | (주)아모레퍼시픽 | 화장료의 자외선 차단력 측정 시스템 및 측정 방법 |
CN106959285A (zh) * | 2017-02-09 | 2017-07-18 | 深圳微美薇健康美容科技有限公司 | 皮肤防晒指数智能检测装置及其使用方法 |
KR101987548B1 (ko) * | 2017-11-08 | 2019-06-10 | 고려대학교 산학협력단 | 현미경 시스템 |
KR102512725B1 (ko) * | 2018-02-28 | 2023-03-23 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
EP3790632A4 (en) * | 2018-05-08 | 2022-03-09 | Solar Light Company, Inc. | IN VITRO DIFFUSE REFLECTANCE SPECTROSCOPY |
CN109244173B (zh) * | 2018-08-09 | 2020-06-05 | 西安电子科技大学 | 一种自供电双波段紫外光电探测器件及其制备方法 |
CN110455735B (zh) * | 2019-08-28 | 2020-09-04 | 燕山大学 | 一种一硫化碳吸收截面测量装置及方法 |
CN114184542B (zh) * | 2022-02-15 | 2022-06-24 | 远东正大检验集团有限公司 | 一种紫外光变设备、其用途及采用该设备的测试方法 |
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- 2007-10-03 AU AU2007305640A patent/AU2007305640B2/en not_active Ceased
- 2007-10-03 WO PCT/JP2007/069372 patent/WO2008044576A1/ja active Application Filing
- 2007-10-03 EP EP07829111.9A patent/EP2071306B1/en not_active Not-in-force
- 2007-10-03 KR KR1020097005336A patent/KR101411102B1/ko active IP Right Grant
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Also Published As
Publication number | Publication date |
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AU2007305640A1 (en) | 2008-04-17 |
CN101517384A (zh) | 2009-08-26 |
EP2071306B1 (en) | 2016-01-27 |
JP5575355B2 (ja) | 2014-08-20 |
EP2071306A4 (en) | 2012-12-26 |
JP2008096151A (ja) | 2008-04-24 |
KR20090061007A (ko) | 2009-06-15 |
KR101411102B1 (ko) | 2014-06-27 |
US8049179B2 (en) | 2011-11-01 |
EP2071306A1 (en) | 2009-06-17 |
AU2007305640B2 (en) | 2012-12-20 |
CN101517384B (zh) | 2010-12-29 |
US20100012850A1 (en) | 2010-01-21 |
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