JPH02223909A - Air cleanable spectacles - Google Patents
Air cleanable spectaclesInfo
- Publication number
- JPH02223909A JPH02223909A JP4433289A JP4433289A JPH02223909A JP H02223909 A JPH02223909 A JP H02223909A JP 4433289 A JP4433289 A JP 4433289A JP 4433289 A JP4433289 A JP 4433289A JP H02223909 A JPH02223909 A JP H02223909A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- pvd
- spectacle lens
- base
- holding frame
- 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.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 41
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 19
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 19
- 239000010936 titanium Substances 0.000 claims abstract description 18
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 61
- 238000000576 coating method Methods 0.000 claims description 50
- 239000011248 coating agent Substances 0.000 claims description 48
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 8
- 239000010953 base metal Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 4
- 229910052715 tantalum Inorganic materials 0.000 claims description 4
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 4
- 229910052720 vanadium Inorganic materials 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 1
- 229910052741 iridium Inorganic materials 0.000 claims 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 239000010948 rhodium Substances 0.000 claims 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract description 20
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 229910052681 coesite Inorganic materials 0.000 abstract description 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract description 2
- 229910052682 stishovite Inorganic materials 0.000 abstract description 2
- 229910052905 tridymite Inorganic materials 0.000 abstract description 2
- 238000005240 physical vapour deposition Methods 0.000 description 35
- 239000010408 film Substances 0.000 description 29
- 229910000510 noble metal Inorganic materials 0.000 description 13
- 229910001069 Ti alloy Inorganic materials 0.000 description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 230000013011 mating Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000002500 effect on skin Effects 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000000151 deposition Methods 0.000 description 5
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 5
- 235000019645 odor Nutrition 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 239000010970 precious metal Substances 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 235000019646 color tone Nutrition 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 239000011941 photocatalyst Substances 0.000 description 3
- 239000012495 reaction gas Substances 0.000 description 3
- 238000002407 reforming Methods 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000008786 sensory perception of smell Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002468 redox effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Abstract
Description
【発明の詳細な説明】
「産業上の利用分野」
本発明は悪臭物質の分解または改質機能を持った空気浄
化性眼鏡に関するものである。DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to air purifying eyeglasses having the function of decomposing or reforming malodorous substances.
Ｌ発明の目的」
本発明の目的は金属または合金の眼鏡フレームから構成
されなる眼鏡に関して、悪臭物質の分解または改質機能
を持った空気浄化性眼鏡を提供するにある。OBJECT OF THE INVENTION An object of the present invention is to provide air-purifying eyeglasses having a function of decomposing or reforming malodorous substances with respect to eyeglasses made of metal or alloy eyeglass frames.
［従来の技術」
従来、室内の具気を消す為に、活性炭を充填したカラム
のなかに室内空気を還流させるさせることによって、悪
臭成分を活性炭に吸着させる方法をとっていた。不快感
を件う悪臭成分濃度は極めて薄く、１１００ＰＰ以下で
あるのが一般的である。[Prior Art] Conventionally, in order to extinguish the atmosphere in a room, indoor air was refluxed into a column filled with activated carbon, and malodorous components were adsorbed onto the activated carbon. The concentration of malodorous components that cause discomfort is extremely low, generally below 1100 PP.
かかる微量の悪臭成分を除去するために、室内空気の全
量を活性炭を充填したカラムのなかに還流させるため、
設備費がかかった。In order to remove such minute amounts of malodorous components, the entire indoor air is refluxed into a column filled with activated carbon.
Equipment costs were high.
本発明は上述の従来の技術の欠点を見事解決したもので
あって１人間の臭覚に最も近接している眼鏡に悪臭物質
を分解または改質することの機能を付与したものである
。The present invention successfully solves the above-mentioned drawbacks of the conventional technology, and provides glasses, which are closest to the human sense of smell, with the function of decomposing or modifying malodorous substances.
本発明はＰＶＤによる薄膜を使用する。ＰＶＤはＰｈ１
ａｉｃａｌ Ｖａｐｏｕｒ Ｄｅｐｏｓｉｔｉｏｎ
の略である。スパッタリング方法とイオンブレーティン
グ方法が知られている。The present invention uses PVD thin films. PVD is Ph1
aical Vapor Deposition
It is an abbreviation of Sputtering methods and ion blating methods are known.
スパッタリング方法では１例えば被加工物の基体として
チタン合金、被膜素材としてチタンの場合。In the sputtering method, for example, the workpiece is made of titanium alloy as the substrate and titanium is used as the coating material.
チタン合金を一方の電極とし、−度１０−ｓ〜１０−’
Ｔ ｏ ｒ ｒの真空に排気後、アルゴン中に窒素。With titanium alloy as one electrode, -10-s to 10-'
After evacuation to a vacuum of Torr, nitrogen in argon.
または酸素、またはアセチレンを含むガスを導入し、圧
力を１０−” 〜１０−”Ｔｏ ｒ ｒに調整し、方の
電極をチタンのターゲットで構成した電極構成内で放電
を行い、チタン合金の基板上にＴＩＮ。Alternatively, a gas containing oxygen or acetylene is introduced, the pressure is adjusted to 10-" to 10-" Torr, and a discharge is performed within an electrode configuration in which one electrode is composed of a titanium target, and a titanium alloy substrate is TIN on top.
またはＴＩＣまたはＴｌＯ２の被膜を形成する。Alternatively, a film of TIC or TlO2 is formed.
Ｔ ｉ Ｎ、 またはＴｉｃまたはＴｉＯ２の被膜は
ターゲットからスパッタしたチタンが基板上に析出して
雰囲気中の窒素、または酸素、またはアセチレンと反応
して被膜を形成する。A film of T i N, Tic, or TiO2 is formed by sputtering titanium from a target, depositing it on a substrate, and reacting with nitrogen, oxygen, or acetylene in the atmosphere to form a film.
イオンブレーティング方法では、例えば被加工物の基体
としてチタン合金、被膜素材としてチタンの場合、チタ
ン合金を一方の電極とし、−度１０−Ｓ〜１０−・Ｔｏ
ｒｒの真空に排気後、アルゴンまたは窒素、または酸素
、またはアセチレンを含むガスを導入し、圧力を１０°
２〜１０−’Ｔｏｒｒに調整し、蒸発源からチタンを蒸
発させ、直流高圧や高周波電力によってプラズマを発生
し、チタンまたは／及びガス（ｉ！素、または酸素、ま
たはメタン）を活性化させ、雰囲気中で反応し、チタン
合金上に被膜を形成するのである。In the ion blating method, for example, when the substrate of the workpiece is a titanium alloy and the coating material is titanium, the titanium alloy is used as one electrode, and the temperature is -10-S to 10-To
After evacuation to a vacuum of rr, introduce a gas containing argon, nitrogen, oxygen, or acetylene, and reduce the pressure to 10°.
Adjust to 2 to 10 Torr, evaporate titanium from the evaporation source, generate plasma with DC high pressure or high frequency power, activate titanium and/or gas (i! element, oxygen, or methane), It reacts in the atmosphere and forms a film on the titanium alloy.
被加工物がプラスチックの眼鏡レンズの場合は。When the workpiece is a plastic eyeglass lens.
ターゲットまたは蒸発源に高周波を作用させるなどして
、眼鏡レンズの表面に被膜を形成するのである。A film is formed on the surface of an eyeglass lens by applying high frequency waves to a target or evaporation source.
眼鏡フレームは、第１図に示するごとく、眼鏡レンズ保
持枠２、ブリッジ３．つる４からなっている。第５図に
示すごとく、眼鏡フレームは基体ｌＯの表面に被膜が形
成される。ａ鑓しンズ保持枠２とブリッジ３は蝋付けさ
れている。眼鏡レンズ保持枠２は、つる４と蝶番でつな
がれている。As shown in FIG. 1, the eyeglass frame includes an eyeglass lens holding frame 2, a bridge 3. It consists of 4 vines. As shown in FIG. 5, the eyeglass frame has a coating formed on the surface of the base IO. The lens holding frame 2 and the bridge 3 are soldered together. The spectacle lens holding frame 2 is connected to a temple 4 by a hinge.
本発明の眼鏡レンズは、＠鏝しンズ背面の眼鏡レンズｉ
＆体の表面及び眼鏡レンズ外周縁の基体の表面に、第一
層はＰＶＤによる二酸化珪素（ＳｉＯ２）の被膜からな
り、第二層はＰＶＤＧこよる有色被膜からなり第三層は
ＰＶＤによる酸化チタン（ＴｉＯ２）被膜からなること
を特徴とする眼鏡レンズである。The eyeglass lens of the present invention is
& On the surface of the body and the surface of the base of the outer periphery of the eyeglass lens, the first layer is made of a silicon dioxide (SiO2) coating made by PVD, the second layer is a colored coating made of PVDG, and the third layer is made of titanium oxide made by PVD. This is an eyeglass lens characterized by being made of a (TiO2) film.
本発明の眼鏡レンズを図によって説明する。The spectacle lens of the present invention will be explained with reference to the drawings.
第２図は第１図のｗＡＩ［の眼鏡レンズ保持枠基体２及
びブリッジ３に貴金属被膜を施したものであり、第３１
３６が第２図の眼鏡のＡ部分の眼鏡レンズの断面図であ
る。Figure 2 shows wAI in Figure 1 in which the spectacle lens holding frame base 2 and bridge 3 are coated with a noble metal.
36 is a cross-sectional view of the spectacle lens of part A of the spectacles shown in FIG.
本発明の眼鏡レンズ１は、眼鏡レンズの基体５の背面の
表面及び眼鏡レンズ外周縁部９の基体５の表面に、第一
層はＰＶＤによる二酸化珪素（ＳｉＯ２）の被膜６から
なり、第二層はＰＶＤによる有色液１１［７からなり第
三層はＰＶＤによる酸化チタン（ＴｉＯ２）被１１８か
らなることを特徴とする眼鏡レンズである。第４図は第
３図に図示した眼鏡レンズ外周縁部９のＢ部分の断面図
である。In the spectacle lens 1 of the present invention, the first layer is a coating 6 of silicon dioxide (SiO2) formed by PVD on the back surface of the spectacle lens base 5 and the surface of the base 5 of the spectacle lens outer peripheral edge 9. This eyeglass lens is characterized in that the layers are made of a colored liquid 11[7 made by PVD, and the third layer is made of a titanium oxide (TiO2) coating 118 made by PVD. FIG. 4 is a sectional view of portion B of the outer peripheral edge portion 9 of the spectacle lens shown in FIG. 3. FIG.
Ｉｔ！！鋪レンズし周縁部基体も第一層はＰＶＤによる
二酸化珪素（ＳｉＯ２）のＴｆＩｆｉ６からなり、第二
層はＰＶＤによる有色液ｌＮｌ７からなり第三層はＰＶ
Ｄによる酸化チタン（ＴｉＯ２）被１！１８からなる。It! ! The first layer of the lens and peripheral substrate is made of TfIfi6 of silicon dioxide (SiO2) made by PVD, the second layer is made of colored liquid 1N17 made by PVD, and the third layer is made of PVD.
It consists of 1:18 titanium oxide (TiO2) coated with D.
二酸化珪素（Ｓ＋０２）の被膜を使用するのは絶縁性、
透明性、硬質性に優れ、訳闘１ノンズ及び有色？２１！
膜に対する密着性にすぐれているからでｔ）る１本発明
はガラスの眼鏡レンズにもプラスヂ二オブ、タンタル、
からなる群から選ばれた金属または選ばれた金属の合金
について、窒化物または炭化物または酸化物からなる有
色被膜である。The use of silicon dioxide (S+02) coating is insulating,
Excellent transparency and hardness, non-transparency and color? 21!
This is because they have excellent adhesion to the film.1) The present invention also applies to glass spectacle lenses using plastic diobium, tantalum,
A colored coating consisting of a nitride, carbide or oxide of a metal selected from the group consisting of: or an alloy of selected metals.
例えばＴｉＮの金色、Ｔ ｉ Ａ Ｉ−Ｎの褐色、Ｔｉ
ＮＸＣＹＯＺのＸ、Ｙ、Ｚの数値を変える、二とによっ
て。For example, gold of TiN, brown of TiA I-N, Ti
By changing the X, Y, and Z values of NXCYOZ.
黄色、だいだい色、灰色、黒色等の種々の色調を得るこ
とが出来るのである。バナジウム、ジルコニウム、ニオ
ブ、タンタルはチタンの場合とよく似た色調を示すこと
が知られている。またこれらの有色被膜は薄膜であるた
め透視ができる。また、酸化チタン（ＴｉＯ２）１１１
１とのＷｉ着性もよい。Various colors such as yellow, orange, gray, and black can be obtained. Vanadium, zirconium, niobium, and tantalum are known to exhibit a similar color tone to that of titanium. Furthermore, since these colored coatings are thin, they can be seen through. In addition, titanium oxide (TiO2) 111
1 has good Wi adhesion.
第三層はＰＶＤによる酸化チタン（ＴｉＯ２）被膜１２
からなる。ＰＶＤによる酸化チタン（ＴｉＯ２）からな
る被膜を形成するのは、チタンの酸化Ｉ！Ｉ！Ｓの光触
媒効果が悪臭物質を分解または改質することの知見に基
ずくものである。 例えばＰＶＤによって得られた酸化
チタンは、Ｘａ解解決法よってアナターゼ型結晶構造で
あることが知られており、このアナターゼ型の酸化チタ
ンは光エネルギーによって独特の光学的性質を発揮する
ものであり、パしくけ、酸化チタンはＤ型半導体として
作用し、光エネルギーによって酸化チタン〈Ｔ１０２）
の内部には、プラスの空間電価層が生（二、電位の勾配
ができる。光吸収により下にある電子のつまった電子帯
（価電子帯）がらＬの開いた電子＊＜帯電導Ｗ）へ電子
が励起されると、この電Ｉｆｆ勾配により電子と正？ｌ
ｉ、？＋ながら正の電荷をもった粒子）の分屋がおこり
電子は興へ、正孔は表面へと流れる。この状態にて、臭
気が光触媒に接触すると、光触媒の還元・酸化のエネル
ギーによって、悪臭物質の分解または改質が行われると
考えられる。第２層のＰＶＤ被膜はＴｉ０２１透過した
光を吸収反射することによってＴｉＯ２に対して光エネ
ルギーを効率よく提供するＦｓ能を果している０本発明
はガラスの眼鏡レンズにもプラスチックの眼鏡レンズに
も適用できる。The third layer is a titanium oxide (TiO2) film 12 formed by PVD.
Consisting of A film made of titanium oxide (TiO2) is formed by PVD using titanium oxide I! I! This is based on the knowledge that the photocatalytic effect of S decomposes or modifies malodorous substances. For example, titanium oxide obtained by PVD is known to have an anatase-type crystal structure based on the Xa solution method, and this anatase-type titanium oxide exhibits unique optical properties when exposed to light energy. However, titanium oxide acts as a D-type semiconductor, and titanium oxide (T102) is formed by light energy.
Inside, a positive space charge layer is created (2. A potential gradient is created. Due to light absorption, the underlying electronic band (valence band) filled with electrons is separated from the open electrons of L *< charged conduction W ), when an electron is excited to ?, the electron and positive ? due to this electric If gradient. l
i,? Particles with a positive charge (+) occur, electrons flow to the surface, and holes flow to the surface. When odor comes into contact with the photocatalyst in this state, it is thought that the malodorous substance is decomposed or reformed by the reduction and oxidation energy of the photocatalyst. The second layer PVD film performs the Fs function of efficiently providing optical energy to TiO2 by absorbing and reflecting the light transmitted through TiO21.The present invention is applicable to both glass eyeglass lenses and plastic eyeglass lenses. can.
次に、本発明の眼鏡フレームは眼鏡レンズ保持枠基体の
かん合溝を含むタト周の表面の第１層がＰＶＤによる有
色被膜からなり、眼鏡レンズ保持枠基体のかん合１部分
の表面の第二層及び眼鏡レンズ保持枠基体のかん合溝部
分の表面の第三層に連続した眼鏡フレーム基体の外周部
分の表面の第二層が基金属被ＷＡ層からなることを特徴
とする眼鏡フレームである。Next, in the eyeglass frame of the present invention, the first layer on the surface of the circumference including the engagement groove of the eyeglass lens holding frame base is made of a colored coating formed by PVD, and the first layer on the surface of the first engaging portion of the eyeglass lens holding frame base is made of a colored coating formed by PVD. An eyeglass frame characterized in that the second layer on the surface of the outer peripheral portion of the eyeglass frame base, which is continuous with the second layer on the surface of the engagement groove portion of the eyeglass lens holding frame base, is made of a base metal coated WA layer. be.
図によって説明する。This will be explained using figures.
第５図は第２図に示した資金ｇ４被覆した眼鏡のＡ部分
の眼鏡レンズ保持枠の断面図を示したものである。第５
図（イ）は上枠、第５図（ロ）は下枠を示す０本発明は
眼鏡レンズ保持枠が上枠のみの眼鏡もある１本発明は眼
鏡レンズ保持枠の１＆体１０の表面の第一層はＰＶＤに
よる有色ｗｌ展がらなり、駅鋪レンズ保持枠基体のがん
合部１３を含む眼鏡レンズ保持枠基体の外周と被覆する
。眼鏡フレームは、第１図に示すごとく、眼鏡レンズ支
持枠２、ブリッジ３、っる４が一体となっているので、
眼鏡レンズ支持枠のＰＶＤ加工の際、ブリフジ、つる等
も同時にＰＶＤ被膜被膜底形成ことができる。第２図の
眼鏡は眼鏡レンズ保持枠２及びブリフジ３及びっる４、
の第一層が有色′ｆＩ１．ｌ１ＩＩがらなっている。貴
金属被膜１２は、眼鏡レンズ保持枠基体のかん合部を含
む眼鏡レンズ保持枠基体の外周：ｌ：ｗ、覆する有色被
膜の表面に被覆する。しかしながら、眼鏡レンズ保持枠
基本のがん合部１３の部分を除く有色被膜の表面に所定
のパターンに応じてマスキングすることによって得られ
る賞金Ｒ破膜も本発明の対象となる。所定のパターンに
２じてマスキングを施こすのは主として責金属の節約と
実的外観の為である。この際、注意すべきことは、眼鏡
レンズ保持枠基体のかん合部の貴金属の被膜とその他の
部分の貴金属被膜は連続することが必要である。従って
、眼鏡レンズ保持枠のかん合溝部分の表面の第二層及び
眼鏡レンズ保持枠のかん合溝部分の表面の第二層に連続
した眼鏡フレームの外周部分の表面の第二層が基金属被
膜層からなるのである。その理由は、ＰＶＤによって得
られた酸化チタンを担持した貴金属被膜は空゛気と接触
することによって酸化チタン（ＴｉＯ２）の空気に対す
る酸化還元作用を促進するからである。第２図は、眼鏡
フレーム基体の上に第１層のＰＶＤ有色被膜を形成した
後、つる４のＰＶＤ有色被膜の上にマスクを施し、更に
眼鏡フレーム全体に貴金属被膜を形成し、次に、マスク
を剥離したものである。眼鏡レンズ保持枠２のかん合溝
部分の表面の貴金属被膜、がん合溝部分に連続した＠鏡
しンズ保持枠のその池の部分の表面の貴金属被膜、眼鏡
レンズ保持枠に蝋付けされなるブリッジ３の表面の貴金
属被膜は連続した貴金属被膜である。一般には眼鏡レン
ズ保持枠のかん合溝の断面形状は０字型またはＶ字型で
あるがその変形でもよがｗＡ鏡レンズの周縁部と眼鏡レ
ンズ保持枠のかん合溝は密着することが必要である。貴
金属被膜は眼鏡レンズ保持枠２のがん合部１３と眼鏡レ
ンズ１の眼鏡レンズの周縁部９と密着している。FIG. 5 shows a cross-sectional view of the eyeglass lens holding frame of part A of the eyeglasses coated with the money g4 shown in FIG. Fifth
Figure (A) shows the upper frame, and Figure 5 (B) shows the lower frame.0 The present invention also includes eyeglasses in which the eyeglass lens holding frame has only the upper frame. The first layer is made of a colored film formed by PVD, and covers the outer periphery of the spectacle lens holding frame base including the mating portion 13 of the lens holding frame base. As shown in Fig. 1, the eyeglass frame is made up of an eyeglass lens support frame 2, a bridge 3, and a bridge 4.
During the PVD processing of the spectacle lens support frame, the bottom of the PVD coating can be formed on the bristles, temples, etc. at the same time. The eyeglasses shown in FIG.
The first layer of 'fI1. l1II is made up of. The noble metal coating 12 is coated on the outer periphery of the spectacle lens holding frame base including the fitting portion of the spectacle lens holding frame base: l:w, and on the surface of the covering colored coating. However, the present invention also covers a prize R membrane rupture obtained by masking the surface of the colored coating excluding the part of the mating part 13 of the basic eyeglass lens holding frame according to a predetermined pattern. The purpose of double masking in a predetermined pattern is primarily to save metal and improve the appearance. At this time, it should be noted that the noble metal coating on the mating portion of the spectacle lens holding frame base must be continuous with the noble metal coating on other parts. Therefore, the second layer on the surface of the engagement groove portion of the eyeglass lens holding frame and the second layer on the surface of the outer peripheral portion of the eyeglass frame that is continuous with the second layer on the surface of the engagement groove portion of the eyeglass lens holding frame are made of the base metal. It consists of a coating layer. The reason for this is that the noble metal coating supporting titanium oxide obtained by PVD promotes the redox effect of titanium oxide (TiO2) on air when it comes into contact with air. FIG. 2 shows that after a first layer of PVD colored coating is formed on the eyeglass frame base, a mask is applied on the PVD colored coating of the temple 4, and a noble metal coating is further formed on the entire eyeglass frame, and then, The mask has been peeled off. The precious metal coating on the surface of the mating groove part of the eyeglass lens holding frame 2, the precious metal coating on the surface of the pond part of the mirror lens holding frame that is continuous with the fitting groove part, and the precious metal coating on the surface of the fitting groove part of the eyeglass lens holding frame 2 are brazed to the eyeglass lens holding frame. The noble metal coating on the surface of the bridge 3 is a continuous noble metal coating. Generally, the cross-sectional shape of the fitting groove of the eyeglass lens holding frame is O-shaped or V-shaped, but variations are possible, but it is necessary that the periphery of the mirror lens and the fitting groove of the eyeglass lens holding frame come into close contact. It is. The noble metal coating is in close contact with the fitting portion 13 of the spectacle lens holding frame 2 and the peripheral edge portion 9 of the spectacle lens 1.
すなわち、眼鏡レンズ１の表面の複合層の最表面にある
酸化チタン（ＴｉＯ２＞被膜と眼鏡レンズ保持枠２の表
面にある複合層の最表面の貴金属とは眼鏡レンズ保持枠
のかん合部において接続する。That is, the titanium oxide (TiO2> coating on the outermost surface of the composite layer on the surface of the eyeglass lens 1 and the noble metal on the outermost surface of the composite layer on the surface of the eyeglass lens holding frame 2 are connected at the fitting part of the eyeglass lens holding frame). do.
ＰＶＤによる有色被膜は、チタン、バナジウム。The colored coating made by PVD is titanium and vanadium.
て、ｉ！化物または炭化物または酸化物の有色被膜であ
る０例えばＴｉＮの金色、ＴｉＡＬＮの褐色。T-i! A colored film of a compound, carbide, or oxide, such as gold in TiN and brown in TiALN.
Ｔ Ｉ Ｎ ＸＣｖｏ ｚ（ｉ’） Ｘ、Ｙ、Ｚ ノ数
値を変えることによって、黄色、だいだい色、灰色、黒
色等の種々の色調を得ることが出来るのである。バナジ
ウム、ジルコニウム、ニオブ、タンタルはチタンの場合
とよく似た色調を示すのである。−最には、眼鏡レンズ
保持枠は眼鏡フレームと一体になっているので、眼鏡レ
ンズ保持枠の被膜は１ＩＩｌフレームと一体に加工され
る０部分的貴金属被膜形成には、マスキング法が行われ
る。By changing the values of X, Y, and Z, various color tones such as yellow, orange, gray, and black can be obtained. Vanadium, zirconium, niobium, and tantalum exhibit a similar color tone to that of titanium. -Finally, since the spectacle lens holding frame is integrated with the spectacle frame, the coating of the spectacle lens holding frame is processed integrally with the 1II1 frame. 0 A masking method is used to form the partial precious metal coating.
本発明で使用する眼鏡レンズ保持枠を含む眼鏡フレーム
の材質は、チタン、チタン合金、ステンレス、クロムニ
ッケル合金、銅、銅合金、等眼鏡フレームに使用される
金属または合金のすべてを含むものである。貴金属被膜
は湿式メツキまたはＰＶＤまたは真空蒸着で行われる。The material of the eyeglass frame including the eyeglass lens holding frame used in the present invention includes all metals or alloys used for eyeglass frames, such as titanium, titanium alloy, stainless steel, chromium-nickel alloy, copper, copper alloy, etc. Precious metal coatings are applied by wet plating or PVD or vacuum deposition.
本発明の空気浄化性眼鏡は、眼鏡レンズ基体の背面の表
面及び眼鏡レンズ外周縁の基体の表面に、第一層はＰＶ
Ｄによる二酸化珪素（ＳｉＯ２）の被膜からなり、第二
層はＰＶＤによる有色被膜からなり第三層はＰＶＤによ
る酸化チタン（ＴＩＯ２’）被膜からなる眼鏡レンズを
＠鋺しンズ保持枠基体のかん合−渭を含む外周の表面の
第１層がＰｖＤによる有色破膜からなり、ｍ鏡しンズ保
持枠基体のかん合溝部分の表面の第二層及び眼鏡レンズ
保持枠基体のかん合溝部分の表面の第二層に連続した眼
鏡フレーム１体の外周部分の表面の第二層が基金属被膜
層からなる眼鏡フレームにかん合したることを特徴とす
る空気浄化性眼鏡にある。第２図に例示したところの眼
鏡レンズ保持枠およびブリッジが蝋付けされなる眼鏡に
よって説明する。The air-purifying eyeglasses of the present invention have a first layer made of PV on the back surface of the eyeglass lens base and the surface of the base on the outer periphery of the eyeglass lens.
The eyeglass lens is made of a silicon dioxide (SiO2) coating made by D, the second layer is a colored coating made by PVD, and the third layer is a titanium oxide (TIO2') coating made by PVD. - The first layer on the surface of the outer periphery including the edges is made of a colored broken membrane due to PvD, and the second layer on the surface of the mating groove part of the mirror lens holding frame base and the mating groove part of the eyeglass lens holding frame base The air-purifying eyeglasses are characterized in that the second layer on the surface of the outer periphery of one eyeglass frame, which is continuous with the second layer on the surface, is engaged with the eyeglass frame made of a base metal coating layer. The explanation will be made using the eyeglasses shown in FIG. 2, in which the eyeglass lens holding frame and the bridge are brazed.
眼鏡レンズ１の基体５の背面の表面及び眼鏡レンズ外周
縁９の基体５の表面に、第一層はＰＶＤによる二酸化珪
素（ＳｉＯ２＞の被Ｈ６からなり、第二層はＰＶＤによ
る有色破膜７からなり第三層はＰＶＤによる酸化チタン
（ＴｉＯ２）破膜８からなる眼鏡レンズ１を眼鏡レンズ
保持枠２の基体１０のかん合溝部分１３の基体１０の表
面の第二層及び眼鏡レンズ保持枠基体のかん合溝部分の
表面の第二層に連続した眼鏡レンズ保持枠２およびブリ
ッジの外周部分の表面の第二層が基金属被膜層からなる
眼鏡フレームにかん合したることを特徴とする空気浄化
性ａＳｔにある。On the back surface of the base 5 of the eyeglass lens 1 and the surface of the base 5 on the outer periphery 9 of the eyeglass lens, the first layer is made of silicon dioxide (SiO2) coated with H6 by PVD, and the second layer is a colored ruptured film 7 made by PVD. The third layer consists of an eyeglass lens 1 made of a titanium oxide (TiO2) ruptured film 8 by PVD, and a second layer on the surface of the base 10 of the mating groove portion 13 of the base 10 of the eyeglass lens holding frame 2 and the eyeglass lens holding frame. The eyeglass lens holding frame 2, which is continuous with the second layer on the surface of the mating groove portion of the base, and the second layer on the surface of the outer peripheral portion of the bridge are mated with the eyeglass frame made of the base metal coating layer. It has air purifying properties aSt.
本発明にかかわる、眼鏡レンズ背面の眼鏡レンズ基体及
び眼鏡レンズ外周縁にある眼鏡レンズ保持枠との接触す
るがん台部分の基体の上に、第一層はＰＶＤによる二酸
化ｒｚ素（ＳｉＯ２）の被膜からなり、第二層はＰＶＤ
による有色ｍｓからなり第三層はＰＶＤによる酸化チタ
ン（Ｔ ｉ ０２ ）被膜からなることを特徴とする眼
鏡レンズは単独でら効果を発揮できるが、貴金属に担持
することによって、悪臭物質の分解または改質が一段と
促進する。ＰＶＤによる酸化チタン（ＴｉＯ２）液膜は
、貴金属に担持することによって、光触媒の還元 酸化
作用が一層促進されるもの考えられる。According to the present invention, the first layer is made of rz dioxide (SiO2) by PVD on the base of the base of the base of the eyeglass lens on the back side of the eyeglass lens and the base of the support part that comes into contact with the eyeglass lens holding frame on the outer periphery of the eyeglass lens. The second layer is PVD.
Spectacle lenses are characterized by having a third layer consisting of a titanium oxide (T i 02 ) film formed by PVD, which can be effective by itself, but by supporting it on noble metals, it can decompose malodorous substances or Reforming is further promoted. It is thought that the titanium oxide (TiO2) liquid film produced by PVD is supported on a noble metal, thereby further promoting the reduction and oxidation effects of the photocatalyst.
本発明の対象となる臭気は、アンモニア、アミン類、チ
オエーテル類、造化炭素、炭１ヒ水素等空気中に含まれ
るすべての悪臭成分が対象となる。The odor that is the object of the present invention is all malodorous components contained in the air, such as ammonia, amines, thioethers, synthetic carbon, carbon arsenide, and the like.
次に、実施例によって説明する。Next, an example will be explained.
実ｊ［１ 第６はイオンブレーティング装置を示している。Real j [1 No. 6 shows an ion blating device.
真空槽１４の中にカソードを極１５のホルダー１６に固
定されなる眼鏡レンズ９の基体及び対抗する下側に加熱
手段と備えた蒸発源ボード１７が配備され、両者は直流
電源１９に連結されている。In the vacuum chamber 14, an evaporation source board 17 equipped with a heating means and a base body of an eyeglass lens 9 having a cathode fixed to a holder 16 of a pole 15 and a heating means on the opposing lower side are arranged, and both are connected to a DC power source 19. There is.
ボルド１９は加熱電源１８により所要の′ｄＡ度に加熱
されるようになってい１次に、ガラス製の眼鏡レンズの
周縁部を除いた前面の表面にマスキングを施した渣に１
０−２〜１０−’Ｔｏ ｒ ｒＪ［７下でアルゴン９５
％酸素５％の混合ガスを使用して、電子ビームによりＳ
ｌを蒸発さぜ析出速度を約００１〜００２μ／分にコン
トロールし、１０〜１０−’Ｔｏｒｒ真空下で約２０分
イオンプレティングを行い、眼鏡レンズの基Ｃ本土、に
厚さ０３μの透明な二酸化珪素（Ｓ１０２）液膜６を形
成させた。蒸発源としてＴｉを、反応ガスとして、ノ
９累及びアセチレンを使用、電子ビームによりＴｉを蒸
発させ反応ガスと反応させ、析出速度ご約０．０１〜０
０２μ／分にコントロールし、１０−２〜ｌ Ｏ−’Ｔ
ｏ ｒ ｒ真空下で約２０分イオンブレーティングを行
い、眼鏡フレーム基体上に厚さ０３ μの黒色系の有色
ｉｌｌ！１７を形成させた。この被膜は７１ＮとＴｉＣ
の混合膜であった９次に、１０−２〜ｌ Ｏ−’Ｔｏ
ｒ ｒ真空下テア ル：ｆ ンカスヲ使用して、電気抵
抗によりＴｉを加熱蒸発させ、前記の有色被膜７の上に
厚さ０． ５μ〜３μの酸化チタン被膜８を形成し、次
に、眼鏡レンズの前面のマスクを剥離した。眼鏡レンズ
の基体５の背面の表面及び眼鏡レンズの周縁部９基体の
前面、背面、側面の表面に、第一層はＰｖＤによる二酸
化珪素（Ｓｉ２０）の被膜からなり、第二層はＰＶＤに
ｊ、る７１色被膜からなり第三層はＰＶＤによる酸化チ
タン（ＴｉＯ２Ｊｌ＆膜からなる眼鏡レンズを得た。The Bold 19 is heated to a required degree by a heating power source 18, and is then heated to a predetermined temperature by a heating power source 18.
0-2~10-'To r rJ [7 under argon 95
S by electron beam using a gas mixture of 5% oxygen
Ion plating was performed for about 20 minutes under a vacuum of 10 to 10-'Torr, controlling the deposition rate to about 0.01 to 0.02 μ/min, and depositing a transparent film of 0.3 μ in thickness onto the base of the eyeglass lens. A silicon dioxide (S102) liquid film 6 was formed. Using Ti as the evaporation source and acetylene as the reaction gas, the Ti is evaporated with an electron beam and reacted with the reaction gas, resulting in a deposition rate of about 0.01 to 0.
Controlled at 02μ/min, 10-2~l O-'T
Ion blating was performed for about 20 minutes under vacuum, and a black colored illumination with a thickness of 0.3 μm was deposited on the glasses frame base! 17 was formed. This coating consists of 71N and TiC.
9th order, which was a mixed film of 10-2~l O-'To
Using a vacuum tube, Ti is heated and evaporated due to electrical resistance, and is coated on the colored film 7 to a thickness of 0. A titanium oxide film 8 having a thickness of 5 μm to 3 μm was formed, and then the mask on the front surface of the spectacle lens was peeled off. On the back surface of the base 5 of the eyeglass lens and on the front, back, and side surfaces of the peripheral edge 9 base of the eyeglass lens, the first layer is made of a silicon dioxide (Si20) film formed by PvD, and the second layer is formed by PVD. An eyeglass lens was obtained, which consisted of a 71-color coating, and the third layer was made of titanium oxide (TiO2Jl&film) by PVD.
これごチタン合金の眼鏡フレームにがん合して積用試験
をおこなった。大陽光の照射するガソリン常用自動車（
排気量１３００ＣＣ１走行距Ｍ７０００ＫＭ、冷房なし
、実＠直前走行３０分、温度３３度、走行時間１時間、
走行時の気象は快晴）のなかで該眼鏡フレームの着用実
験をした。快不快度の測定は第１表に示すごとく、感覚
を９段階に分は測定した。真皮強度は、第２表に示すこ
と＜６１１’１ｌｌｌ？の感覚に分は測定した。実験開
始時快不快度−２，５、真皮強度２．３で、Ｆ）ったが
着用実験完了時、快不快度＋１、真皮強度０１となり、
悪臭を分解または改質する機能が認められた。実験開始
時快不快度−２５、真皮強度２．３であったが着用実験
完了時、快不快度０１、真皮強度０． １となり、悪臭
を分解または改質する機能が認められた。We conducted a loading test by fitting this to a titanium alloy eyeglass frame. A gasoline-powered car illuminated by the great sunlight (
Displacement 1300CC1 mileage M7000KM, no air conditioning, actual @ last run 30 minutes, temperature 33 degrees, running time 1 hour,
We carried out an experiment in wearing the eyeglass frames under clear skies while driving. As shown in Table 1, the degree of pleasure and displeasure was measured on a nine-level scale. The dermal strength is shown in Table 2 <611'1lll? The sensation was measured in minutes. At the start of the experiment, the comfort and discomfort level was -2.5 and the dermal strength was 2.3, but at the end of the wearing experiment, the comfort and discomfort level was +1 and the dermal strength was 01.
The ability to decompose or modify bad odors was recognized. At the beginning of the experiment, the comfort and discomfort level was -25 and the dermal strength was 2.3, but at the end of the wearing experiment, the comfort and discomfort level was 01 and the dermal strength was 0. 1, indicating the ability to decompose or modify bad odors.
実施例２ 基材がチタン合金の眼鏡フレームを使用した。Example 2 An eyeglass frame whose base material was a titanium alloy was used.
第５図はイオンブレーティング装置を示している。FIG. 5 shows an ion blating device.
真空槽１４の中にカソードを極１５に固定されなるホル
ダー１６に眼鏡レンズ保持枠２、ブリ７ジ３、つる４を
一体化した眼鏡フレームの基体を吊持し、対抗する下側
に加熱手段を備えた蒸発源ボド１７が配備され、両者は
直流電源１９に連結されている。ボード１７は加熱電源
１８により所要の温度に加熱されるようになっている。The base of the eyeglass frame, which integrates the eyeglass lens holding frame 2, the bridge 7, and the temple 4, is suspended from a holder 16 in which a cathode is fixed to a pole 15 in a vacuum chamber 14, and a heating means is placed on the opposing lower side. An evaporation source board 17 is provided, and both are connected to a DC power source 19. The board 17 is heated to a required temperature by a heating power source 18.
蒸発源としてＴｉを、反応ガスとして、９票及びアセチ
レンを使用、電子ビームによりＴｉを蒸発させ反応ガス
と反応させ、析出速度を約０７０１〜００２μ／分にコ
ントロールし、１０−２〜１０Ｔｏｒｒ真空下で約２０
分イオンブレーティングを行い、ＭＲ鏡フレーム基体上
に厚さ０．３ μの黒色糸の有色被膜を形成させた。Ti was used as an evaporation source and 9 and acetylene were used as reaction gases. Ti was evaporated by an electron beam and reacted with the reaction gas, and the deposition rate was controlled at about 0.701 to 0.02 μ/min under a vacuum of 10-2 to 10 Torr. about 20
Separate ion blating was performed to form a colored coating of black thread with a thickness of 0.3 μm on the MR mirror frame substrate.
この被膜はＴＩＮとＴｉＣの混合層であると推察された
。This film was presumed to be a mixed layer of TIN and TiC.
次に、眼鏡フレームのつる４の有色被膜の上に、有機マ
スクを施し、 １０−’ 〜１０−’Ｔｏ ｒ ｒ真
空下でアルゴンガスを使用して、電気抵抗によりＰｔを
加９Ｍ発させ、がん合部を含む眼鏡レンズ保持枠２及び
ブリッジ３の黒色の有色被膜の上に厚さ０．５μ〜３μ
のｐｔ被被膜形成した。その後、マスクを剥離した。基
体のチタン合金の眼鏡フレーム基体の表面の第一層がＰ
ＶＤの黒色被膜からなり、眼鏡レンズ保持枠及びブリッ
ジの黒色の有色被膜の上にｐｔ被被膜らなる眼鏡フレー
ムを得た。しかして実施例１の眼鏡レンズを上記＠鏡フ
レームにかん合して、第１図に示す眼鏡を得た。Next, an organic mask is applied on the colored coating of the temple 4 of the eyeglass frame, and 9M of Pt is emitted by electric resistance using argon gas under a vacuum of 10-' to 10-' Torr. A layer with a thickness of 0.5 μm to 3 μm is applied to the black colored coating of the eyeglass lens holding frame 2 and bridge 3 including the cancer joint.
A PT film was formed. Thereafter, the mask was peeled off. The first layer on the surface of the titanium alloy eyeglass frame base is P.
An eyeglass frame was obtained which was made of a black VD film and had a PT film on the black colored film of the eyeglass lens holding frame and bridge. The spectacle lens of Example 1 was then fitted to the above mirror frame to obtain the spectacles shown in FIG.
次に、太陽光の照射するガソリン常用自動車（排気量１
３００ＣＣ１走行距離７０００ＫＭ、冷房なし、実験直
前走行３０分、温度３３度、走行時間１時間、走行時の
気象は快晴）のなかで該眼鏡フレームの着用実験をした
。快不快度の測定は第１表に示すごとく、感覚を９段階
に分は測定した。Next, consider gasoline-powered vehicles (displacement 1) that are exposed to sunlight.
300CC1 mileage 7,000 KM, no air conditioning, 30 minutes of driving just before the experiment, temperature of 33 degrees, driving time of 1 hour, weather at the time of driving was clear). As shown in Table 1, the degree of pleasure and displeasure was measured on a nine-level scale.
真皮強度は、第２表に示すごとく６段階の感覚に分は測
定した。実＠開始時快不快度−２，５、真皮強度２．３
であったが着用実験完了時、快不快度＋２．輿度強度０
．０２となり、悪臭を分解または改質する機能が認めら
れた。Dermal strength was measured on a six-level scale as shown in Table 2. Real @ Starting level of comfort and discomfort -2.5, dermal strength 2.3
However, at the end of the wearing experiment, the comfort level was +2. Completion strength 0
．． 02, indicating the ability to decompose or modify bad odors.
第１表Table 1
第１図コ駅鏝フレーム１、第３目：第１図のＡ部分の眼
鏡レンズの断面の拡大図、第５図：第１図のＡ部分の眼
鏡保持枠の拡大図、６： Ｓｉ２０，７：有色被膜、８
：ＴｉＯ２，１２：貴金属被膜、１３；がん合部、１４
：真空槽、１５：カソード電極、１６：ホルダー、１７
：蒸発源
〔発明の効果〕
以上述べたごとく、眼鏡は人間の臭覚に接、近している
ので、空気中の悪臭物質を分解または改質する本発明の
眼鏡レンズ、本発明の眼鏡フレームにがん会した空気浄
化性眼鏡は、効果的である。
従来恩典物質の除外には大型の設備を要したが眼鏡は生
活必需品であるので本発明は経済的である。
寥ｒ口
騰６図
賃２−図
警３Ｃ
平成元年６月２７日Figure 1: Trowel frame 1, 3rd eye: An enlarged view of the cross section of the eyeglass lens in the A part of Figure 1, Figure 5: An enlarged view of the eyeglass holding frame in the A part of Figure 1, 6: Si20, 7: Colored film, 8
:TiO2, 12: Noble metal coating, 13; Cancer joint, 14
: Vacuum chamber, 15: Cathode electrode, 16: Holder, 17
:Evaporation Source [Effect of the Invention] As mentioned above, since glasses are close to the human sense of smell, the glasses lens of the present invention and the glasses frame of the present invention that decompose or modify malodorous substances in the air are useful. Air-purifying eyeglasses are effective. Conventionally, large-scale equipment was required to exclude beneficial substances, but the present invention is economical since eyeglasses are a daily necessity.寥r 口 6 連 2 - 連 3C June 27, 1989
Claims (4)
レンズ外周縁の基体の表面に、第一層はＰＶＤによる二
酸化珪素（ＳｉＯ＿２）の被膜からなり、第二層はＰＶ
Ｄによる有色被膜からなり、第三層はＰＶＤによる酸化
チタン（ＴｉＯ＿２）被膜からなることを特徴とする眼
鏡レンズ(1) On the surface of the spectacle lens base on the back side of the spectacle lens and on the surface of the base at the outer periphery of the spectacle lens, the first layer consists of a PVD silicon dioxide (SiO_2) coating, and the second layer consists of a PVD coating.
A spectacle lens characterized in that it is made of a colored film made by D, and the third layer is made of a titanium oxide (TiO_2) film made by PVD.
面の第１層がＰＶＤによる有色被膜からなり、眼鏡レン
ズ保持枠基体のかん合溝部分の表面の第二層及び眼鏡レ
ンズ保持枠基体のかん合溝部分の表面の第二層に連続し
た眼鏡フレーム基体の外周部分の表面の第二層が基金属
被膜層からなることを特徴とする眼鏡フレーム(2) The first layer on the surface of the outer periphery including the fitting groove of the spectacle lens holding frame base is made of a colored coating formed by PVD, and the second layer on the surface of the fitting groove portion of the spectacle lens holding frame base and the spectacle lens holding frame An eyeglass frame characterized in that the second layer on the surface of the outer peripheral portion of the eyeglass frame base, which is continuous with the second layer on the surface of the engagement groove portion of the base, consists of a base metal coating layer.
縁の基体の表面に、第一層はＰＶＤによる二酸化珪素（
ＳｉＯ＿２）の被膜からなり、第二層はＰＶＤによる有
色被膜からなり第三層はＰＶＤによる酸化チタン（Ｔｉ
Ｏ＿２）被膜からなる眼鏡レンズを眼鏡レンズ保持枠基
体のかん合溝を含む外周の表面の第１層がＰＶＤによる
有色被膜からなり、眼鏡レンズ保持枠基体のかん合溝部
分の表面の第二層及び眼鏡レンズ保持枠基体のかん合溝
部分の表面の第二層に連続した眼鏡フレーム基体の外周
部分の表面の第二層が基金属被膜層からなる眼鏡フレー
ムにかん合したることを特徴とする空気浄化性眼鏡(3) The first layer is made of silicon dioxide (PVD) on the back surface of the spectacle lens base and the surface of the base at the outer periphery of the spectacle lens.
The second layer is a colored film made by PVD, and the third layer is a titanium oxide (TiO_2) film made by PVD.
O_2) The first layer of the outer circumferential surface of the spectacle lens holding frame base including the fitting groove of the spectacle lens holding frame base is made of a colored coating formed by PVD, and the second layer of the surface of the fitting groove portion of the spectacle lens holding frame base is made of a colored coating formed by PVD. and a second layer on the surface of the outer peripheral portion of the eyeglass frame base, which is continuous with the second layer on the surface of the engagement groove portion of the eyeglass lens holding frame base, is engaged with the eyeglass frame made of the base metal coating layer. air purifying glasses
ニオブ、タンタル、からなる群から選ばれた金属または
選ばれた金属の合金について、窒化物または炭化物また
は酸化物の有色被膜からなる特許請求の範囲第一項に記
載の眼鏡レンズ及び特許請求の範囲第二項に記載の特許
請求の範囲（５）プラチナ、パラジユウム、ルテニウム
、ロジウム、イリジウムからなる群から選ばれた金属の
被膜または選ばれた金属の合金の被膜からなる特許請求
の範囲第二項に記載の眼鏡フレーム(4) The colored coating is titanium, vanadium, zirconium,
A spectacle lens according to claim 1, comprising a colored coating of nitride, carbide, or oxide on a metal selected from the group consisting of niobium and tantalum, or an alloy of selected metals, and the scope of the claims. Claim (5) Claim (5) Claim 2 consists of a coating of a metal selected from the group consisting of platinum, palladium, ruthenium, rhodium, and iridium or a coating of an alloy of selected metals. Eyeglass frames listed in
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4433289A JPH02223909A (en) | 1989-02-25 | 1989-02-25 | Air cleanable spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4433289A JPH02223909A (en) | 1989-02-25 | 1989-02-25 | Air cleanable spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02223909A true JPH02223909A (en) | 1990-09-06 |
Family
ID=12688560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4433289A Pending JPH02223909A (en) | 1989-02-25 | 1989-02-25 | Air cleanable spectacles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02223909A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09251804A (en) * | 1996-03-14 | 1997-09-22 | Toshiba Lighting & Technol Corp | Lighting system |
| US6110269A (en) * | 1997-01-22 | 2000-08-29 | Nissan Motor Co., Ltd. | Coating liquid for forming hydrophilic film and method for producing same |
| US6739719B2 (en) | 2002-06-13 | 2004-05-25 | Essilor International Compagnie Generale D'optique | Lens blank convenient for masking unpleasant odor and/or delivering a pleasant odor upon edging and/or surfacing, and perfume delivering lens |
| WO2020027178A1 (en) * | 2018-07-31 | 2020-02-06 | ホヤ レンズ タイランド リミテッド | Optical product and method for manufacturing same |
-
1989
- 1989-02-25 JP JP4433289A patent/JPH02223909A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09251804A (en) * | 1996-03-14 | 1997-09-22 | Toshiba Lighting & Technol Corp | Lighting system |
| US6110269A (en) * | 1997-01-22 | 2000-08-29 | Nissan Motor Co., Ltd. | Coating liquid for forming hydrophilic film and method for producing same |
| US6739719B2 (en) | 2002-06-13 | 2004-05-25 | Essilor International Compagnie Generale D'optique | Lens blank convenient for masking unpleasant odor and/or delivering a pleasant odor upon edging and/or surfacing, and perfume delivering lens |
| JP2011070232A (en) * | 2002-06-13 | 2011-04-07 | Essilor Internatl Co Generale & D'optique | Lens blank convenient for masking unpleasant odor and/or delivering pleasant fragrance upon edging and/or surfacing, and perfume delivering lens |
| WO2020027178A1 (en) * | 2018-07-31 | 2020-02-06 | ホヤ レンズ タイランド リミテッド | Optical product and method for manufacturing same |
| CN112534341A (en) * | 2018-07-31 | 2021-03-19 | 豪雅镜片泰国有限公司 | Optical product and method for manufacturing the same |
| KR20210035089A (en) * | 2018-07-31 | 2021-03-31 | 호야 렌즈 타일랜드 리미티드 | Optical product and its manufacturing method |
| JPWO2020027178A1 (en) * | 2018-07-31 | 2021-08-02 | ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ | Optical products and their manufacturing methods |
| EP3832378A4 (en) * | 2018-07-31 | 2022-04-27 | Hoya Lens Thailand Ltd. | Optical product and method for manufacturing same |
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