JPS5842002A - Multilayered dielectric filter device - Google Patents
Multilayered dielectric filter deviceInfo
- Publication number
- JPS5842002A JPS5842002A JP14017681A JP14017681A JPS5842002A JP S5842002 A JPS5842002 A JP S5842002A JP 14017681 A JP14017681 A JP 14017681A JP 14017681 A JP14017681 A JP 14017681A JP S5842002 A JPS5842002 A JP S5842002A
- Authority
- JP
- Japan
- Prior art keywords
- multilayer
- support plate
- film
- filter device
- electric
- 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
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims description 22
- 239000003792 electrolyte Substances 0.000 claims description 7
- 102000004190 Enzymes Human genes 0.000 claims description 2
- 108090000790 Enzymes Proteins 0.000 claims description 2
- 210000003127 knee Anatomy 0.000 claims 2
- 239000000945 filler Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 13
- 230000001070 adhesive effect Effects 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000151 deposition Methods 0.000 description 2
- 239000002305 electric material Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 241000270722 Crocodylidae Species 0.000 description 1
- 241000277331 Salmonidae Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
Abstract
Description
【発明の詳細な説明】
本尭明は、複数の多層ｌＩＩ電体膜が光軸上番ζ臘次配
されてなる構成を有する多層誘電体膜フィルタ装置に関
する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a multilayer dielectric film filter device having a configuration in which a plurality of multilayer III electric films are arranged in a number ζ order on the optical axis.
斯池多Ｆａ銹電体膜フィルタ装置として従来。Traditionally used as a Shiiketa Fa electroelectric membrane filter device.
第１図に示す如き構成のものが提案されている。A configuration as shown in FIG. 1 has been proposed.
即ち互に特性の同じ複数例えば２枚の多層−電体ＭＡ、
及びム、が光軸Ｏ上にそれと直交する面と平行な順次の
１１ｉｉＰ１及びＰ、上に配され、面して多層＃電体ｄ
Ａ、及びＡ２が透光性支持体ＢＩｆと共に、多層＃４体
膜Ａ、及びＡ２を透光性支持体Ｂ１２に密接せしめた関
係で一体化されている。That is, a plurality of, for example, two multilayer electric material MAs having the same characteristics,
and M are disposed on the optical axis O on successive 11iiP1 and P parallel to the plane orthogonal thereto, facing the multilayer #electric body d.
A and A2 are integrated with the transparent support BIf in a relationship that brings the multilayer #4 body film A and A2 into close contact with the transparent support B12.
この場合透光性支持体Ｂ１．が互に平行に相対向してい
る主ｆ７Ｊ１及び２を、有する透光性支持板Ｇ１２でな
る。又多層ａＩｌ１体膜ム、及びＡ２ｔｌｓ夫々互に平
行に相対向している主ｗＪ３及び４を有する透光性支持
板Ｈ１及びＦ２の主Ｉｆｉ３及び４の何れ必一方に例え
ば蒸着により被着形成されて。In this case, the transparent support B1. consists of a translucent support plate G12 having main f7J1 and f7J2 facing each other in parallel. In addition, a multilayer aIl1 body film and A2tls are formed by depositing, for example, on any one of the main Ifi 3 and 4 of the translucent support plates H1 and F2, which have main wJ3 and 4 facing each other in parallel. hand.
透光性支持＆Ｈ１と、多層誘電体膜Ａ、とで多ＦｉＩｍ
電体膜フィルタＦ、が、又透光性支持板Ｈ２と多層−電
体膜Ａ２ とで多ｊＩＩ＃電体楓フィ＃りＦ２ が
構成されている・而して夢層＃電体膜フィルタＦ、及び
Ｆ２がそｎ等の多層＃電体属人。Multi-FiIm with transparent support &H1 and multilayer dielectric film A
The electric film filter F is constituted by the transparent support plate H2 and the multilayer electric film A2, and thus the dream layer electric film filter F, and F2 are multilayer electric body members.
及びム２ を透光性支持板０１２儒としてその相対向す
る主面１及び２に接着剤６を用いて接着固定されている
。A translucent support plate 012 and 2 are adhesively fixed to the opposing main surfaces 1 and 2 using an adhesive 6.
以上が従来提案されている多層誘電体膜フィルタ装置の
構成であるが、斯−構成によれば。The above is the configuration of the conventionally proposed multilayer dielectric film filter device, and according to this configuration.
多層−電体膜フィルタＦ、及びＦ、が光軸０上に順次配
されている構成を有するのて、多層＃電体膜フィルタＦ
、及び？、が共に第２図にで曲線１に示す如き帯域阻止
特性を有する場合、＊置全体として所期デシベル加算さ
れた８２図にて―ｍｂに示す如き、若し多層誘電体膜フ
ィルタＦ、又は？、のみを使用した場合に比し改善され
た帯域阻止特性が得られるものである。Since the multilayer electrical film filters F and F are arranged sequentially on the optical axis 0, the multilayer electrical film filter F
,as well as? , both have band rejection characteristics as shown in curve 1 in FIG. ? , it is possible to obtain improved band rejection characteristics compared to the case where only , is used.
又嬉１図に示す従来の多層−電体膜フィルタ装置の場合
、全体が一体化されているので、使用に便なものである
。Furthermore, in the case of the conventional multilayer electric membrane filter device shown in Figure 1, the whole device is integrated, so it is convenient to use.
然し乍ら嬉１１１４（示す従来の多層酵電体膜フィルタ
装置の場合、多層−電体膜Ａ、及びム２が。However, in the case of the conventional multilayer electrolyte membrane filter device shown in Figure 1114, the multilayer electrolyte membranes A and M2 are.
光軸と直交する互に平行な＠Ｐ、及びＰ、上に配されて
いるので、多層誘電体膜ム、及び人、での一方の反射光
の影響を他方が受け、この為多層銹電体膜ム、及びム２
が個々の所期の帯域阻止特性を以って作用せず、依って
装置全体として所期の帯域阻止特性が得られないという
欠点を有していた。又これを回避するには、多層−電体
膜ム、及びＡ２間の間隔ｌを十分大とすわば良いが、斯
くする場合装置が全体として大型になるという欠点を有
していた・このようなことは。Since they are arranged on mutually parallel @P and P that are perpendicular to the optical axis, the reflected light from one side is affected by the multilayer dielectric film and the other person, and therefore the multilayer electric field body membrane mu and mu 2
However, each device does not function with the desired band-stopping characteristics, and therefore the device as a whole has the disadvantage that the desired band-stopping characteristics cannot be obtained. In order to avoid this, it is possible to make the distance l between the multilayer electric film and A2 sufficiently large, but this has the disadvantage that the device becomes larger as a whole. The thing is.
第１図に於ては多層誘電体膜がム、及びＡ、と２枚であ
る場合につき述べたが、多層−°電体膜の枚数を十分大
とし、より良好な帯域阻止特性を得んとすれば、尚更で
あった。In Figure 1, we have described the case where there are two multilayer dielectric films, M and A, but it is possible to obtain better band rejection characteristics by making the number of multilayer dielectric films sufficiently large. If so, even more so.
依って本発明は、上述せる欠点のない新規な多層誘電体
膜フィルタ装置を提案せんとする亀ので、以下述べる所
より明らかとなるであろう。Therefore, the present invention is an attempt to propose a novel multilayer dielectric film filter device free from the above-mentioned drawbacks, which will become clear from the description below.
嬉３図及び第４図は本発明による多層ａ電体膜フィルタ
装置の実施例を示し、互に同じ帯域阻止特性を有する複
数ｎ個の多層ｍ１ｅｃ体膜ム、。FIGS. 3 and 4 show an embodiment of a multilayer a-electroelectric film filter device according to the present invention, in which a plurality of n multilayer a-electromechanical membranes each have the same band rejection characteristics.
Ａ２．・−・・・・・・札が、光軸０上にそれと直交す
る面に対して所定の角度−だけ傾斜している順次のｒａ
ｐ ｐ−、、、、、、ｐ、 上に配されている。A2.・・・・・・・Sequential ra where the tag is tilted by a predetermined angle − on the optical axis 0 with respect to the plane perpendicular to it.
p p-, , , , p, are arranged on top.
−２
この場合−Ｆ、、 Ｐ、、 Ｐ、 −、−、、−が光
軸０と直交するｍＥ対して角度０だけ傾斜している方向
トｗａ ＩｆＰ２ ｅ Ｆ４ ｓ Ｆ４ ”””・カ
光軸ｏと直交している面に対して角変−だけ傾斜してい
る方向″とが互に逆関係を有する。-2 In this case, the direction in which -F,, P,, P, -, -,, - is inclined by an angle of 0 with respect to mE, which is orthogonal to the optical axis 0. ``directions that are inclined at an angle of - with respect to a plane perpendicular to the axis o'' have an inverse relationship to each other.
又多層誘電体膜ム１．ム２ ＝ ＝ ・−Ａ、が、透光
性支持体ＢＳ２ ｍ ”２１ ｅ −−”−Ｂ（ｎ−１
）ｎと共に。Also, multilayer dielectric film 1. m2 = = ・-A, but the transparent support BS2 m "21 e --"-B(n-1
) with n.
多層鱒電体膜ム１及びム２．ム２及びムｓ ”” ””
−’・ム（ＩＩ−１）及び札 と透光性支持体”１２
ｍＢ２Ｂ−・−”’ Ｂ（ｎ−１）Ｂ ＩＩｃ密接せし
めた関係で一体化さｎでいる。この場合透光性支持体Ｂ
ｉ（ｉ−Ｎ） （但しＣＩ（１＋１）と、互に上述せる
角［＃の２倍２＃だ妙傾斜して対向している主面ｆｓ及
びｆ４を有す多層−電体膜ム（μ、）が伺えは蒸着によ
り被着形成されて、透光性支持板Ｃｉ （ｉ＋１ ）と
多層篩電体属人（ｓａｔ） とで多層１電体膜７１ル
タＦ（ｉ＋１）が構成されている。而して多Ｓａｔ体膜
フィルタＦ（：＋ｒ ） が、その多層Ｉ電体属人０や
、）ヲ透剤６を用いて接着固定されている。尚多層銹電
体膜ム、は透光性支持板Ｃ１（ｉ＋１）と同様の透光性
支持板Ｃ０を上に被着形成されて、多層−電体膜フィル
タＦ、が構成され、而してその多ｍｓ電体膜フィルタＦ
、がその多層紡電体膜Ａ、を透光性支持板り、２＠とじ
てその主面ｆ、上に接層剤を用いて接着固定されている
・又多層ｓｇ＋を体膜”ｔｎ’、透光性支持板Ｄｉ（ｉ
や１．と同様の透光性支持板Ｄｎ（ｎ＋１）がその主１
ｉｉ ｆ４’を多層鰐電体膜ム。側として接着剤６を用
いて接着固定されている。Multilayer trout electric film M1 and M2. Mu2 and Mus ”” ””
-'・Mu (II-1) and tag and translucent support "12
mB2B-・-"' B(n-1)B IIcIntegrated in close relationship.In this case, the transparent support B
i(i-N) (however, CI(1+1) and a multilayer electric body film having main surfaces fs and f4 facing each other with a slight inclination of two times 2# of the angle [#] mentioned above. μ, ) are formed by vapor deposition, and a multilayer single-electrode film 71 F(i+1) is composed of the transparent support plate Ci (i+1) and the multilayer sieve electrolyte (sat). The multi-Sat film filter F(:+r) is adhesively fixed using the multi-layer I-electric film filter F(:+r) and the transparent material 6. In addition, the multilayer electric film filter F is formed by depositing a transparent support plate C0 similar to the transparent support plate C1 (i+1) on top of the transparent support plate C1 (i+1). Multi-ms electric membrane filter F
, the multilayer electrospinning body membrane A, is attached to the translucent support plate 2@ and its main surface f is adhesively fixed on the main surface f using a layering agent, and the multilayer sg+ is attached to the body membrane "tn' , transparent support plate Di(i
Ya1. A transparent support plate Dn (n+1) similar to
ii f4' is a multilayer crocodile electric film. The sides are adhesively fixed using an adhesive 6.
又第４図の場合、透光性支持板Ｃ１（ｉ□、の主面ｆ１
に多層９１１体膜Ａ＋ （ｓａｔ ）が被着形成さ
れて、透光性支持板Ｃ４（ｉや、）と多層＃電体−ムム
とで多層−電体膜フィルタ均 が構成されている・画し
て多層鍔電体膜フィルタ杓 が、その多層誘電体膜ムｉ
を透光性支持板Ｄ（Ｍヤ、）ｉ備として、透光性支持
板Ｄ（ｉ−＊）ｊ及びＤＩ（ｉ＋１）の主面ｆ！ に
接着剤６を用いて接着固定されている。In addition, in the case of FIG. 4, the main surface f1 of the transparent support plate C1 (i□)
A multilayer 911 body film A+ (sat) is deposited on the substrate, and a multilayer electric body film filter uniform is constituted by the translucent support plate C4 (i, ) and the multilayer #electric body. The multilayer dielectric film filter has a multilayer dielectric film.
Let the translucent support plate D(Mya,)i be the main surface f of the translucent support plate D(i-*)j and DI(i+1). It is adhesively fixed using adhesive 6.
崗多層−電体膜Ａ、−ζ、透光性支持板り、■、）と同
様の透光性支持板Ｄ０１がその主ＷＪｆ、 を多層酵
電体膜ム、側として接着剤を用いて接着固定されている
・又多層１電体膜へは透光性支持板Ｃ４（ｉ＋１）と同
様の透光性支持板Ｃ１゜ヤ、）上に被着形成されて、多
層−一体膜フィルタＦｎが構成され、而してその多層＃
詰膜フィルタＦｆｉがその多層誘電体膜へ を透光性支
持板ｃ（ｎ−１）ｎ側としてその主面ｆ４ 上に接着
剤を用いて接着固定されている。A translucent support plate D01 similar to the multilayer electrolyte membrane A, -ζ, translucent support plate (■,) is attached as its main WJf, using adhesive as the side of the multilayer electrolyte membrane. A multilayer monolithic film filter Fn is fixed with adhesive and is formed on a transparent support plate C1, which is similar to the transparent support plate C4 (i+1). is constructed, and its multilayer #
The membrane filter Ffi is fixed to the multilayer dielectric film on the main surface f4 of the transparent support plate c(n-1) using an adhesive.
以上が本発明による多層誘電体ＷＸフィルタ装置の実施
例の構成であるが、斯る構成によれば。The above is the configuration of the embodiment of the multilayer dielectric WX filter device according to the present invention.
複数膳枚の多層酵電体膜ム１ ＃ Ａ２ ”’−・−”
Ａｍ が光軸０上に順次記事れている構成を有するの
で。Multiple plates of multilayer enzyme electrolyte membrane 1 #A2 ”'-・-”
Since it has a configuration in which Am is sequentially written on the optical axis 0.
多層１電体膜フィル−Ｆ、、Ｆ、・・・・−−−−Ｐｎ
が共に第５図にて曲Ｊｉｍに示す如き帯域阻止特性を
有する場合、装置全体として所−デジベル加算されたｇ
ｓ図にて曲＠ｂに示す如き、若し多層−電体練フィルタ
Ｆ、〜Ｆｎ中の１つのみを使用した場合に比し改ｌ！さ
れた帯域阻止時”性が得られるものである。Multilayer monoelectric film film-F,,F,...---Pn
If both have band rejection characteristics as shown in the song Jim in FIG.
Compared to the case where only one of the multilayer electric training filters F, ~Fn is used, as shown in the song @b in the s diagram, there is a change in l! This provides excellent band-stop performance.
又第５図及び第４図に示す本発明による多層＃電体膜フ
ィルタ装置の場合Ｊ全体が一体化されているので、使用
に便なものである。In addition, in the case of the multilayer electric membrane filter device according to the present invention shown in FIGS. 5 and 4, the entire J is integrated, so it is convenient to use.
更−こ第５図及び第４図に示す本発明による多層酵電体
膜フィルタ装置の場合、多層誘電体膜ム１．ム２・・・
・・・・・・ム１ 中、多層誘電体膜ム１．Ａ。Furthermore, in the case of the multilayer enzyme-electric membrane filter device according to the present invention shown in FIGS. 5 and 4, the multilayer dielectric membrane 1. Mu2...
・・・・・・M1 Inside, multilayer dielectric film M1. A.
ム５ ・−・・・・・・が光軸Ｏと直交する面に対して
角度−だけ傾斜している一ＰＩ Ｉ Ｐｌ ＃ ＰＳ
”’・・・・・・上に配され、又多層誘電体膜Ａ３．
ム４．Ａ６ ・・・−・・・・が光軸０と直交する面に
対して角度θだけ。1 PI I Pl # PS where the beam 5 ...... is inclined by an angle - with respect to the plane orthogonal to the optical axis O
”'... is disposed on top of the multilayer dielectric film A3.
M4. A6 ...-... is only an angle θ with respect to the plane perpendicular to the optical axis 0.
面Ｐ２． Ｐ、、 Ｐ、 ・・・−・・−とは逆方向
に傾斜しているｔＴｉＰ、 、 Ｐ４． Ｐ、 −・
・・・・・上に配されているので、相隣る多層誘電体膜
ムｉ及びＡ（ｉ＋ １ ）での一方の反射光の影響を他
方が受けることが、縞１図の従来の場合に比し大きく緩
和され、この為多一層鍔電体膜Ａ１．ム２・−・・・・
・・九 の個々が所期の帯域阻止特性を以って作用し
、依って装置全体として゛−域阻止特性が得られるもの
である・尚斯る特性は、上述せる角度−をα５゜以上と
する場合、顕著であった。又角度−をα５°より大とす
るに応じて上述せる特徴が良に発揮された・尚角度−は
偏波特性等を考慮すると８１０°程度が限度となろう。Surface P2. tTiP, which is inclined in the opposite direction to P,, P, . . . , P4. P, -・
In the conventional case of the stripe 1 diagram, the reflected light from one of the adjacent multilayer dielectric films i and A(i+1) affects the other. It is greatly relaxed compared to the multi-layer electric body film A1. M2・－・・・・・・
... Each of the above acts with the desired band-stopping characteristics, so that the device as a whole can obtain the band-stopping characteristics.Such characteristics are achieved when the above-mentioned angle is set at α5° or more. In this case, it was remarkable. Furthermore, the above-mentioned characteristics were better exhibited as the angle was made larger than α5°.However, the angle would be limited to about 810° when polarization characteristics and the like are taken into consideration.
尚更に第５図及び第４図に示す本発明による多層−電体
ａフィルタ装置によれ紅、上述せる特徴を有するが為、
透光性支持体Ｂｉ （１＋１ ）の平均厚さを２−程度
、従って相隣る多層防電体膜ムム及びム（ｉ＋１ ）間
の平均間隔を２■程度とし。Furthermore, since the multilayer electric filter device according to the present invention shown in FIGS. 5 and 4 has the above-mentioned characteristics,
The average thickness of the light-transmitting support Bi (1+1) is about 2-2, and therefore the average distance between adjacent multilayer electrically shielding films Mumu and Mu (i+1) is about 2■.
１１Ｍ１図の従来の場合に比し格段的に小とすることが
出来、依って装置を全体として第１図の従来の場合に比
し格段的に小にし得る等の大なる４Ｉ像を有するもので
ある・
次Ｖ−嬉６図及び第７図を伴なって本発明による多層銹
電体膜フィルタ装置の他の実施例を述べるに、１１５図
及び第４図との対応部分には同一符号を附して詳細説明
はこれを省略するも。It has a large 4I image, which can be made much smaller than the conventional case shown in Fig. 11M1, and therefore the device as a whole can be made much smaller than the conventional case shown in Fig. 1. Other embodiments of the multilayer electric membrane filter device according to the present invention will be described with reference to Figures 6 and 7 below. Corresponding parts with Figures 115 and 4 are designated by the same reference numerals. The detailed explanation will be omitted.
次の事項を除いて第５図及び第４図の場合と同様の構成
を有する。It has the same configuration as the case of FIG. 5 and FIG. 4 except for the following items.
即ち、透光性支持体Ｂｉ（ｉ＋ｔ）が、透光性支持板Ｄ
Ｉ（ｉ＋ｔ）と同様に、互に上述せる角度−の２倍２−
だけ傾斜して対向している主面ｆ５及びｆ４ を有す
る透光性支持体嶌・ でなる。“鳳（ｉ＋１ ）
又７１１１６図の場合、透光性支持板”ｉ （ｉ＋１
） の主１ｉｉｆ５又＄１ ｆ、 ニ多層ｓ電体膜ム
（ｉ＋１） ”’被着形成されて、透光性支持体Ｅ・
と多ｊｌｌ＃電寡（ｉ＋１ ）
体膜Ａ（１＋１） とで多層誘電体膜フィルタ’（１
＋１）が構成されている・而して多層−電体膜フィルタ
’（ｉ＋１） が、その多層誘電体膜ム（ｉ＋１ ）
を透光性支持板”（ｉ＋、）（ｉ＋２）側として透
光性支持板”（ｉ＋＊）（ｉ＋２）の主面ｆ５又はｆ６
に接着剤６を用いて接着固定されている・尚多層−電体
膜Ａ。That is, the transparent support Bi(i+t) is the transparent support plate D
Similarly to I(i+t), twice the angle - mentioned above 2-
The transparent supporting body has main surfaces f5 and f4 which are inclined and face each other. "Otori (i+1)" In the case of figure 71116, the transparent support plate "i (i+1
), the main layer 1iif5 or $1f, two multilayer s electric material film (i+1)'' is deposited and formed on the transparent support E.
Multilayer dielectric film filter'(1
+1) is constituted by the multilayer dielectric film filter '(i+1).
The main surface f5 or f6 of the transparent support plate ``(i+*)(i+2)'' is set as the side of the transparent support plate ``(i+,)(i+2)''
・Multi-layer electric body film A which is adhesively fixed using adhesive 6.
は透光性支持板”ｉ （ｓ＋１ ） と同様の透光性
支持板Ｂ、、上に被着形成されて、多層＃電体膜フィル
タＦ、が構成され、而してその多＊＃ＩＩＥ体績フイＡ
ｆりＦ、が透光性支持板”１２に接着剤６を用いて固定
されている・又多層−電体膜九 に。is formed on a transparent support plate B, which is similar to the transparent support plate "i (s+1)," to constitute a multilayer #electric film filter F, and the multilayer *#IIE Performance fee A
F is fixed to a translucent support plate 12 using an adhesive 6, and a multilayer electric film 9 is attached.
透光性支持板”ｉ （ｉ＋ｏと同様の透光性支持板Ｂｎ
（ａ＋１）が同様に接着剤を用いて固定されている。Translucent support plate "i" (translucent support plate Bn similar to i + o
(a+1) is similarly fixed using adhesive.
更に第７図の場合、透光性支持板Ｂｉ（１＋１）の主面
ｆ５又はｆ４に多層−電体膜Ａ、 が被着形成されて
、透光性支持板も（神、）と多層誘電体膜ム１ とで多
層−電体膜フィルタＦ、 が構成されている・而して
多層−電体ＭＩフィル＃ｙ、が。Furthermore, in the case of FIG. 7, a multilayer dielectric film A is deposited on the main surface f5 or f4 of the transparent support plate Bi(1+1), and the transparent support plate is also coated with the multilayer dielectric film A. The body membrane M1 constitutes a multilayer electric membrane filter F, and thus a multilayer electric body MI filter #y.
その多層誘電体膜ムｉ を透−光性支持板ｇ（、ヤ、）
ｉ側として透光性支持１１”（１−１）ｒに接着剤６を
用いて固定されている。尚多層−電体膜ム、に透光性支
持板Ｂｉ（ｉ＋１）と同様の透光性支持板１０１が接着
剤６を用いて固定されている。又多層−電体膜ム、は透
光性支持板ＦＳｉ（ｉ。、）と同様の透光性支持”ＩＩ
（ｉｎ＋１）上に被着形成されて、多層−電体膜フィル
タＦわが構成され、而してその多層−電体膜フィルタＩ
ｐＨがその多層防電体膜Ａ４ を透光性支持板Ｂ（、
−１）ｎＩｌとして接着剤を用いて接着固定されている
。The multilayer dielectric film i is attached to a translucent support plate g (, ya,).
It is fixed to the transparent support plate 11'' (1-1)r on the i side using an adhesive 6.The multilayer electric film is also fixed to the transparent support plate Bi(i+1) with the same transparent material as the transparent support plate Bi(i+1). A transparent support plate 101 is fixed using an adhesive 6.The multilayer electric film is also a transparent support plate 101 similar to the transparent support plate FSi(i.,).
(in+1) to form a multilayer electric film filter F, and the multilayer electric film filter I
The pH of the multilayer electrically shielding film A4 is
-1) Adhesively fixed using an adhesive as nIl.
以上が本発明による多層ＳＷ体編フィルタ装置の他の実
施例の構成であるが、斯る構成によれば、それが上述せ
る事項を除い″′５縛第５図及び第４５ＡＪＪ場合と一
様であるので、詳ｌＩＰ説明はこれを省略するも８１３
図及び５第４図の場合と同様の優れた特徴を有すると恭
に、透光性支持板町（ムや、）が、透光性支持板、町０
１．）のみで構成されているので、第６図及び第４図の
場合に比し全体として構成が極めて簡島である等の特徴
を有するものである。The above is the structure of another embodiment of the multilayer SW body filter device according to the present invention. Therefore, the detailed IP explanation will be omitted.813
Figures 5 and 5 have the same excellent features as the case of Figure 4.
1. ), the structure as a whole is extremely simple compared to the cases shown in FIGS. 6 and 4.
向上述に於ては本発明の僅かの例を示したに留まり１本
発明の精神を脱することなしに櫨々の変型変更をなし得
るであろう。In the description of improvements, only a few examples of the present invention are shown, and many modifications and changes may be made without departing from the spirit of the present invention.
第１図は従来の多層Ｉ電体膜フィルタ装置を示す路線的
＠面図、Ｉ！２図はその帯域阻止特性を示す図、第３図
及び第４図は本発明による多層＃電体膜フィルタ装置の
実施例を示す路線的側面図ｂｇｓ図はそれ等の帯域阻止
特性を示す図、ｍ６図及びｔａ７図は本発明による多層
誘電体膜フイルタ装置の他の実施例を示す路線的側面図
である。
図中−Ａ１ 、 Ａ２． Ａ３ ・・・・・・・・・
−は多層−電体膜。
Ｐ、、Ｂ２．Ｐ、・・・−・ｉ・は面Ｓ Ｂ１２９ Ｂ
２５ ＃ Ｂ３４・・・・・・・・・は透光性支持体％
Ｃ，，，Ｃ□、Ｃ，４，、・・・・””ｅ Ｂ１２１
Ｂ２１１ Ｂ３４ ”・・””’＃ ”ｔｚ
＊ ”２ｓＩＥ、４・・・・・・・・・は透光性支持
板を夫々示す。
出願人 日本電信電話公社
／（Ｊ−ｐ）’４−奪ｙが−FIG. 1 is a schematic diagram showing a conventional multilayer I-electric membrane filter device, I! 2 is a diagram showing the band rejection characteristics thereof, and FIGS. 3 and 4 are schematic side views showing embodiments of the multilayer electric film filter device according to the present invention. BGS diagram is a diagram showing the band rejection characteristics thereof. , m6 and ta7 are line side views showing other embodiments of the multilayer dielectric film filter device according to the present invention. In the figure - A1, A2. A3 ・・・・・・・・・
- is a multilayer electric film. P,,B2. P,...-i. is surface S B129 B
25 #B34...... is transparent support%
C,,,C□,C,4,...""e B121
B211 B34 ”・””’# ”tz
* "2sIE, 4...... each indicates a translucent support plate. Applicant: Nippon Telegraph and Telephone Public Corporation/(J-p)'4-Y-
Claims (1)
−−・・・−が、光軸上にそれと直交する面に対して所
定の角度丈は傾斜している順次のｍＰｌ、Ｐ２゜Ｐ、−
、、−、′・・・上に配され、上、配向Ｐ１．Ｐ、、Ｐ
。 ・・・−・・・・が上記光軸と直交する面に対して所定
の角度だけ傾斜している方向と、上記ｔｌ Ｐ２ ｅＰ
４．Ｐ、・・・・・・・−が上記光軸と直交する面に対
して所定の角度だけ傾斜している方向とが互に逆関係を
有し、上記多層−電体膜Ａ１．ム２゜ム３”””””が
、ａ光性支持体Ｂ１２ ＃ Ｂ２５ ＃Ｂ５４・−−・
・・と共に、上記多層騎電体ｇＡ、及びＡ２．ム２及び
ムＳ、ムＳ及びム４ ”” −””を上記透光性支持
体８１２１ Ｂ２１ Ｉ Ｂ５４ ””” ””密接せ
し吟た関係で一体化されてなる事を特徴とする多層−電
体膜フィルタ装置・ ２、特許請求の範囲嬉１項所載の多層ｎ電体膜フイ＃り
装置に於て、上記透光性支持板町（１＋１） （但し１
５ｍ１，２，５−−−）が亙に平行に対向しているＩｌ
ｌ及び第２の工面を有する透光性支持板ＣＩ（ｌ＋１）
と、互に上記所定−一９２倍だけ傾斜して対向している
第３及び１１１１４のニーを有する透光性支持板Ｄｉ
（ｌ＋１）とでなり、上記透光性支持板Ｃｉ（１＋ｔ
）の１ｌｔ１及びＩＩ２のニーの何れか一方に上記多層
誘電体膜ム（＋＋１） 又はム１ｔＩｓ被着形成され
てなる事を特徴とする多層霞電体膜フイヘタ装置。
。 ！Ｌ４１１許請求の範！８第１項所載の多層−電体膜フ
イルタ装置に於て、透光性支持体Ｂｉ（神、）（但しｉ
ｍｌ、２，５−−−−−）が互に上記所定の角度の２倍
だけ傾斜して対向しているＢ５及びＢ６の正画を有する
透光性支持体町（１＋１）でなり、該透光性支持板の第
５及び８６の工面の何れか一方に上記多層１ｉｉｌｔ体
膜Ａ（ｉ＋ｔ）又はＡｌ が被着されてなる事を特徴
とする多層−電体膜フイルタ装置。[Claims] t. A plurality of multilayer enzyme electrolyte membranes, A2. A, --
--...- are sequential mPl, P2゜P, - which are inclined at a predetermined angular length with respect to the plane orthogonal to the optical axis.
, , -,' . . . disposed on top, orientation P1. P,,P
. . . . is inclined at a predetermined angle with respect to the plane orthogonal to the optical axis, and the tl P2 eP
4. The directions in which P, . M2゜m3""""" is a photosensitive support B12 #B25 #B54・---・
. . , the multilayer electrical body gA, and A2. A multilayer characterized in that Mu2 and MuS, MuS and Mu4 ""-"" are integrated in a close relationship with the transparent support 8121 B21 I B54 """"" - Electrical film filter device 2. In the multilayer n-electrical film filter device recited in claim 1, the above-mentioned light-transmitting support plate (1+1) (However, 1
5m1,2,5---) are facing parallel to each other
Translucent support plate CI (l+1) with l and second work surface
and a translucent support plate Di having third and 11114 knees facing each other at an inclination of -192 times the above predetermined amount.
(l+1), and the above transparent support plate Ci(1+t
1. A multilayer haze electric film filler device characterized in that the multilayer dielectric film M(++1) or M1tIs is deposited on either one of the knees of 1lt1 and II2 of 1.).
. ! L411 permission claim range! 8. In the multilayer electric membrane filter device described in Paragraph 1, the light-transmitting support Bi (with the exception of i
ml, 2,5----) is a transparent support (1+1) having positive images of B5 and B6 facing each other at an angle twice the predetermined angle, and A multilayer electric film filter device, characterized in that the multilayer IIIIT film A(i+t) or Al is deposited on either the 5th or 86th work surface of a light-transmitting support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14017681A JPS5842002A (en) | 1981-09-05 | 1981-09-05 | Multilayered dielectric filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14017681A JPS5842002A (en) | 1981-09-05 | 1981-09-05 | Multilayered dielectric filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5842002A true JPS5842002A (en) | 1983-03-11 |
Family
ID=15262650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14017681A Pending JPS5842002A (en) | 1981-09-05 | 1981-09-05 | Multilayered dielectric filter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842002A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0466403A1 (en) * | 1990-07-06 | 1992-01-15 | Optical Coating Laboratory, Inc. | Leakage-corrected linear variable filter |
| US6873464B1 (en) * | 1999-12-09 | 2005-03-29 | Femtolasers Produktions Gmbh | Multilayer mirror |
| JPWO2006088155A1 (en) * | 2005-02-18 | 2008-07-03 | 株式会社村田製作所 | Dielectric multilayer periodic structure |
| JP2018534622A (en) * | 2015-11-03 | 2018-11-22 | マテリオン コーポレイション | Filter array having focused light with reduced stray light |
-
1981
- 1981-09-05 JP JP14017681A patent/JPS5842002A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0466403A1 (en) * | 1990-07-06 | 1992-01-15 | Optical Coating Laboratory, Inc. | Leakage-corrected linear variable filter |
| US6873464B1 (en) * | 1999-12-09 | 2005-03-29 | Femtolasers Produktions Gmbh | Multilayer mirror |
| JPWO2006088155A1 (en) * | 2005-02-18 | 2008-07-03 | 株式会社村田製作所 | Dielectric multilayer periodic structure |
| JP2018534622A (en) * | 2015-11-03 | 2018-11-22 | マテリオン コーポレイション | Filter array having focused light with reduced stray light |
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