JP2020038344A - Spectacle auxiliary tool - Google Patents
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本発明は、近眼の人が加齢により老眼になり使用している眼鏡では、近くでのある領域が裸眼でも眼鏡使用時でも見えない所（領域）が発生する為、その見えにくい所（領域）を見やすくするためのメガネ補助具に関する。 The present invention relates to a spectacle used by a near-sighted person who becomes presbyopia due to aging, because a certain area nearby is invisible (area) even with naked eyes or when using spectacles. The present invention relates to an eyeglass aid for making it easier to see.
この見えにくい領域を今使用している眼鏡で見えるようにする方法として眼鏡の鼻パッドの鼻位置での眼鏡レンズと眼（瞳）との間隔を広くとるようにすれば解決する（特許文献１）。ここでは、眼鏡の鼻用パッド付本体フレームにレンズ付フレームが装着してあり、そしてそのレンズ付フレームが前後にスライドできるような新たな眼鏡フレームの考案が示されている。これによりレンズの近点を補正することで見えにくい領域も見えるようになる。 As a method of making this hard-to-see area visible with the glasses currently used, the problem can be solved by increasing the distance between the eyeglass lens and the eye (pupil) at the nose position of the nose pad of the glasses (Patent Document 1). ). Here, a novel eyeglass frame in which a frame with a lens is mounted on a body frame with a nose pad of eyeglasses and the frame with a lens can slide back and forth is shown. As a result, an area that is difficult to see by correcting the near point of the lens becomes visible.
近眼の弱い人が加齢により老眼になった場合、近くでの見えにくい領域を見やすくする為には使用眼鏡を外せばすなわち裸眼にすることも完全ではないが一つの解決策の例である。このようなフレームとしてレンズ部分のフレームが本体フレームと一部で連結していて上方に回動することで眼鏡を外したこと（裸眼になること）と同じ状況を作ることができると共に眼鏡そのものを外さない為、レンズを元に戻すことですぐに又近眼用眼鏡として使用できる（特許文献２及び３）。ただし、この方法では見えにくい領域を見やすくする根本的な解決にはならない。
When a person with weak myopia becomes presbyopia due to aging, it is not perfect to remove the glasses used to make it easy to see the hardly visible area nearby, that is, it is not perfect, but it is an example of a solution. As such a frame, the frame of the lens portion is partially connected to the main body frame, and by rotating upward, it is possible to create the same situation as removing the glasses (becoming naked eye) and at the same time, the glasses themselves Since the lens is not removed, the lens can be returned to its original position, and the lens can be used immediately as short-sighted glasses (
現在では、近眼者で加齢によりさらに老眼を併発した人のための眼鏡として遠近両用眼鏡が市販されている。それぞれのレンズの上半分を近眼用屈折率を施し、下半分を近眼用老眼の屈折率を施すことで一つのレンズで両方見ることが可能となる。しかし、一つのレンズ内に二種類の屈折率を入れることでその境界部分は非常に見えにくいため、その眼鏡使用者は、遠くを見る時は、眼（瞳）を上目ずかいに、また、近くを見る時は、下目ずかいにしなくてはならない。また、それぞれのレンズ内の左右部分では屈折率差の大きさにもよるが見えにくい箇所がさらに出てきて視野が狭くなる可能性が生じる。また、遠近両用レンズは、高度な技術とレンズの材質の高単価により眼鏡単価を安価にできない可能性がある。 At present, bifocal glasses are commercially available as glasses for people with myopia who also have presbyopia due to aging. By applying the refractive index of myopia to the upper half of each lens and the refractive index of myopia for myopia to the lower half, both lenses can be viewed with one lens. However, since the boundary portion is very difficult to see by putting two types of refractive index in one lens, the spectacle user, when looking at a distance, looks up at the eyes (pupils), When you look close, you have to look down. In addition, depending on the magnitude of the difference in the refractive index, there may be more difficult-to-see portions in the left and right portions of each lens, and the field of view may be narrowed. In addition, the bifocal lens may not be able to reduce the unit price of the spectacles due to advanced technology and high unit price of the lens material.
先行技術では、機能を優先する余り新たな眼鏡フレームを作らなければならず、その構造や形状に消費者の求めるデザイン性やファッション性を取り入れることやコスト面でもフレームが複雑になればそれなりに高価になり、現在市販されている眼鏡の単価の安価傾向にそぐわない。 In the prior art, a new spectacle frame must be made rather than giving priority to its function, and the design and fashion required by consumers are incorporated in its structure and shape. , Which does not match the tendency of the unit price of currently marketed glasses to be low.
現在、眼鏡は、本来眼鏡の持つ特性（；たとえば、近眼鏡として）だけでなく、そのフレーム形状、柄、素材の種類やデザイン等によりそのファッション性も重視されている。また、近年では、その種類（花粉症対策用、ドライアイ用そして眼鏡フレームに脱着可能サングラス等）の多様化も起きている。そんな中でそれぞれの眼鏡の趣旨を壊さず、また、必要な機能を落とさず眼鏡に取り込むことを可能とすると共に眼鏡への多種多様化への汎用性に富み、また、安価で提供できるようにする。 At present, spectacles are considered to have not only characteristics inherent to spectacles (for example, as near glasses) but also fashionability due to the frame shape, pattern, type and design of the material, and the like. Further, in recent years, the types thereof (for hay fever countermeasures, for dry eyes, and for sunglasses that can be detachably attached to eyeglass frames, etc.) have been diversified. Under such circumstances, it is possible to incorporate the spectacles without breaking the purpose of each spectacle, without dropping the necessary functions, and to be versatile to diversify the spectacles, and to provide it at low cost I do.
本発明は、メガネ補助具が現在市販されている眼鏡全般に対応でき（汎用性に富み）、その眼鏡のファッション性を損なわずさらに所有者のさらなる独自性のファッション性を取り込む可能性もあると共に安価で必要とされる機能を十分発揮できるメガネ補助具を提供することにある。 According to the present invention, the spectacle assisting device can be used for general glasses currently on the market (rich in versatility), and there is a possibility that the spectacle's fashionability is not impaired and the owner's further unique fashion can be incorporated. It is an object of the present invention to provide an eyeglass assisting device that can sufficiently exhibit required functions at a low cost.
近眼の人が、加齢により老眼も併発した場合、普段掛けている近眼用眼鏡では近くのある領域が見えにくくなる。そして、また、その領域は、眼鏡を外しても見えにくい。これは、加齢により瞳の調整機能が衰えたことが原因の一つと考えるとそれを補う手段として使用眼鏡のレンズの位置すなわちレンズの近点を補正することが一つの解決手段となる。方法として近眼使用時の眼鏡をそのまま前に出す、すなわち眼鏡レンズと眼（瞳）の間隔を広げるようにすることが解決策の一つとなる。但し、その際できるだけ眼鏡レンズの中心が瞳と合うようにする必要がある（普段使用している眼鏡状態にするためにも）。本発明のメガネ補助具は、眼鏡の通常使用（近眼使用）の場合、一つの眼鏡の二つの眼鏡レンズ間又は眼鏡フレームの二つのレンズ間の上縁に跨るように細長材（メガネ補助具）を装着し、必要な時のみその細長材（メガネ補助具）を外し、一つの眼鏡の二つの眼鏡レンズ間又は眼鏡フレームの二つのレンズ間の下縁に跨るように装着し、そのまま掛けることで近視用眼鏡のレンズ位置から老眼補正位置（レンズの近点補正位置）に補正が可能となる。（図１）。 When a person with myopia also accompanies presbyopia due to aging, it becomes difficult to see a certain nearby area with myopia glasses that are usually worn. Further, the area is hard to be seen even when the spectacles are removed. This is considered to be one of the causes of the deterioration of the pupil adjustment function due to aging. As a means for compensating for this, one solution is to correct the lens position of the glasses used, that is, the near point of the lens. As a method, one of the solutions is to bring the spectacles when using myopia forward as they are, that is, to increase the distance between the spectacle lens and the eye (pupil). However, in this case, it is necessary to make the center of the spectacle lens coincide with the pupil as much as possible (to achieve the spectacle state normally used). The spectacle aid of the present invention is an elongated material (eyeglass assisting device) so as to straddle an upper edge between two spectacle lenses of one spectacle or between two lenses of a spectacle frame in a normal use of spectacles (use of myopia). When necessary, remove the slender material (eyeglass aid) only when necessary, and wear it so as to straddle the lower edge between two eyeglass lenses of one eyeglass or two lenses of an eyeglass frame and hang it as it is The correction can be made from the lens position of the myopic glasses to the presbyopia correction position (the near point correction position of the lens). (FIG. 1).
上記細長材（メガネ補助具）の形状、上縁及び下縁の取付け（脱着）方法及び装着位置（すなわち細長材の全長）を変えることで上述のレンズの近点補正位置に更に自由度を持たせることができる。これは、強弱の近視者それぞれに対応した細長材（メガネ補助具）の提供が可能であること示している。（図２,図３） By changing the shape of the elongated material (glasses aid), the method of attaching (detaching) the upper edge and the lower edge, and the mounting position (ie, the total length of the elongated material), the above-described lens near-point correction position has more flexibility. Can be made. This indicates that it is possible to provide slender materials (glasses aids) corresponding to each of high and low myopia. (Figs. 2 and 3)
本発明のメガネ補助具を現在市販されている眼鏡又は使用眼鏡に装着してもその眼鏡のデザイン性等は、壊さず、また、その装着により補助具ケース等の携帯のわずらわしさをなくし、いざ新聞、雑誌を読んだり、編み物を編んだりするときにその被写体が見えにくい領域にあり、見づらい場合、眼鏡に装着しておいたメガネ補助具を外し必要な位置に取り付け直すことにより見えにくいわずらわしさを解消する（図４(a)）。 Even if the spectacle aid of the present invention is mounted on currently marketed glasses or used spectacles, the design and the like of the spectacles will not be broken, and the wearing of the spectacle aid will eliminate the hassle of carrying the auxiliary tool case and the like. When reading a newspaper or magazine or knitting a knitted fabric, the subject is in an area that is difficult to see. (FIG. 4A).
また、近眼の強弱の度合いと老眼の強さにもよるが近くでの見えにくい領域には、幅又は奥行の深さ（深度）に差が生じる為、その領域の深さ（深度）が、たとえば、普段居間などでのテレビ観戦のテレビ位置がその領域にある場合、本発明のメガネ補助具を装着して観戦することで本来の近眼用で見ている状況よりもクリアーに見ることが可能となる。 In addition, depending on the degree of nearsightedness and the strength of presbyopia, in an area that is difficult to see nearby, a difference occurs in the width or depth (depth). Therefore, the depth (depth) of the area is For example, if the TV position for watching TV in the living room is usually in that area, it is possible to watch the game with the aid of the glasses of the present invention and see it more clearly than in the case of the original myopia. Becomes
更に、近眼の非常に強い人が加齢により老眼も併発した場合、本発明のメガネ補助具による近点補正の範囲を超える場合には、現在使用の近眼用眼鏡の度数を下げて使用することで若干遠方の見え方には使用眼鏡時と異なるが近場の広い範囲はかなりはっきりと見える様に調整することも可能となる。 Further, if a very strong myopia is accompanied by presbyopia due to aging, if the range of near-point correction by the eyeglass aids of the present invention is exceeded, use a lower frequency of myopia glasses currently used In a slightly distant view, it is possible to make adjustments so that a wide range in the near field can be seen quite clearly, although different from the case of using glasses.
また、取付け方法（装着方法）の多様化を取り入れることは市販眼鏡又は使用眼鏡の加工を行わなくても済むだけでなく、メガネ補助具の選択肢が更に拡大する事で製品単価を抑えたりデザイン性を上げることも可能となる（図７、図８、図９）。 In addition, adopting a variety of mounting methods (mounting methods) not only eliminates the need to process commercially available spectacles or used spectacles, but also reduces the unit price of products by further expanding the range of options for spectacle aids, and reduces design costs. Can be increased (FIGS. 7, 8, and 9).
そして、近年では、近眼用眼鏡の二つのレンズ部分に脱着可能なサングラスレンズを嵌め込んだサングラスフレームが創作され、レンズの色、形状、柄等により使用者個人のファッション性及び目的（レンズ色の濃淡、偏光入り等）に合ったものを選択することが可能となっている。本発明のメガネ補助具は、そのようなサングラス使用の眼鏡に対しても使用可能であり、サングラス使用が必要な環境下でさらに近くの見えにくい領域があるような場合には本メガネ補助具を使用することで解決することが可能となる。 In recent years, a sunglass frame in which a detachable sunglass lens is fitted to two lens portions of myopia spectacles has been created, and the user's individual fashion and purpose (lens color It is possible to select one that is suitable for light and shade, polarized light, etc.). The spectacle aid of the present invention can be used for such spectacles using sunglasses, and in a case where there is an even harder-to-see area in an environment where the use of sunglasses is necessary, the spectacle aid may be used. It can be solved by using it.
また、あえて眼鏡レンズ又は眼鏡フレームの上縁及び下縁の一部に最小限の加工を施すことが可能であればその細長材（メガネ補助具）の簡素化（；眼鏡レンズ及び眼鏡フレームの二つのレンズの上縁及び下縁の厚みや形状等によって細長材（メガネ補助具）と眼鏡との嵌合部の異なる寸法種類数の軽減）が可能となり（図１０）、メガネ補助具の選択肢を上述に加え拡大させることで更に製品単価を抑えたりデザイン性を上げることも可能となる。 In addition, if it is possible to dare to process a part of the upper edge and the lower edge of the spectacle lens or the spectacle frame, it is possible to simplify the elongated material (a spectacle aid); The thickness and shape of the upper and lower edges of one lens can reduce the number of different types of the elongated material (eyeglass aid) and the fitting portion between the eyeglasses (FIG. 10). By expanding in addition to the above, it is possible to further reduce the unit price of the product and improve the design.
現在、市販されている一つの眼鏡の二つの眼鏡レンズ間や眼鏡フレーム及び使用中の眼鏡の二つのレンズ間の上縁にメガネ補助具を取り付けることで本来携帯（補助具用ケース入等に入れて持ち運ばなければならない手間）しなければならない手間をなくし、また、メガネ補助具を取り付けてもそのメガネ補助具の形状、材質及び色、柄等をその眼鏡特有のデザインと一体化することでその眼鏡が本来持つファッション性を崩さず更にいえばそのメガネ補助具を取り付けたことで更なるデザイン性又はファッション性アップを生み、使用者が気に入った眼鏡に更なる新しいデザイン性を使用者個人の考えで取り入れることもできる。また、いざ近くの見えにくいある領域を見たい時は、そのメガネ補助具を取り外し、その眼鏡の二つのレンズ間の下縁に装着することで本来その眼鏡の鼻当てパッドでレンズ位置の固定を行っているものをメガネ補助具の底を鼻上部に置く（当てる）ことでレンズ位置を鼻当てパッドの時よりも前に移動させることができ、また、その際のレンズの中心と眼（瞳）とのずれは鼻当てパッド使用で前部へ移動した時より小さくできる。そして、その移動範囲は、メガネ補助具の底の鼻への当て位置によって小から大と自由度を持ち近眼の強い人から弱い人の近眼老眼者それぞれに対応する可能性が生まれる。そして、その際のレンズの中心と瞳のずれは、鼻パッド使用時の移動の時より小さくできる。 At present, an eyeglass accessory is attached to the upper edge between two eyeglass lenses of one eyeglass that is commercially available or between the two lenses of the eyeglass frame and the eyeglass in use, so that it can be carried (or put in a case for an accessory). Eliminate the hassle of having to carry it with you) and integrate the shape, material, color, pattern, etc. of the eyewear aid with the unique design of the eyewear even if you attach the eyewear aid Putting on the spectacle aids without changing the original fashion of the glasses further enhances the design or fashion of the glasses, and further enhances the new personality of the glasses that the user liked. You can also take it in with your thoughts. Also, when you want to see a certain area that is difficult to see near, remove the glasses aid and attach it to the lower edge between the two lenses of the glasses to fix the lens position with the nose pad of the glasses. By placing (applying) the bottom of the glasses aid on the upper part of the nose, the lens position can be moved before the nose pad, and the center of the lens and the eye (pupil) at that time The deviation from ()) can be made smaller than when moving to the front using the nose pad. Depending on the position of the bottom of the glasses aid on the nose, the range of movement has a possibility of being small to large and has a degree of freedom, and may correspond to individuals with strong myopia and those with shortsighted myopia. In this case, the shift between the center of the lens and the pupil can be made smaller than when the nose pad is used for movement.
上述で示したようにメガネ補助具を下縁（たとえば、図４(a)）に装着した状態で眼鏡レンズと眼（瞳）との間隔を狭めて掛けると本来の使用とは異なるが眼鏡レンズの中心部が本来の位置より上側に移動するため眼（瞳）を眼鏡レンズの下部に合わせたのと同じ動作ができる。これは、遠近両用眼鏡を使用している人が近場を見る時に行う動作（下目使い）と同じで、この状態を長く続ける様な場合（たとえば編み物や読書など）でもこのメガネ補助具を遠近両用眼鏡の下縁に装着し掛けることでその下目使いの動作が可能となる。 As described above, when the distance between the spectacle lens and the eye (pupil) is reduced with the spectacle aid attached to the lower edge (for example, FIG. 4A), the spectacle lens is different from the original use. Moves upward from the original position, the same operation as when the eye (pupil) is positioned below the spectacle lens can be performed. This is the same as the action performed by people using bifocal glasses when looking at the near field (lower eye use). Even if this state is continued for a long time (for example, knitting or reading), this eyeglass aid can be used. By attaching it to the lower edge of the bifocal glasses, it is possible to operate the lower eyewear.
本発明のメガネ補助具は、一つの眼鏡の二つのレンズ又は眼鏡フレームに装着することで本来眼鏡ケースのように携帯しなければならない手間をなくすことが一つの特徴である。しかし、現在市販されている眼鏡は、消費者の眼鏡への位置付けが眼鏡を掛けた時の印象や自分がその眼鏡で似合うかどうかなどの満足度、そして、TPOによる多様化、デザイン性、ファッション性などを重視する余り、いろいろな種類の物が販売されている。メガネ補助具としての機能を十分有し、更に、上述の眼鏡に求められている要求そしてデザイン性やファッション性を壊さず、そしてメガネ補助具を装着したことで本来のその眼鏡の持つ個性に更なる個人（使用者）によるデザイン性、ファッション性を取り入れることができる様な汎用性に飛んだメガネ補助具が必要となる。 One of the features of the eyeglass assisting device of the present invention is that it can be attached to two lenses of one eyeglass or an eyeglass frame to eliminate the trouble of having to carry it like an eyeglass case. However, currently marketed eyeglasses have a high degree of satisfaction with consumers' impression of wearing eyeglasses and whether they look good with the eyeglasses, and diversification, design, and fashion with TPO. There are many different types of products on sale, with emphasis on gender. It has a sufficient function as a spectacle aid and does not break the requirements and design and fashionability required for the above-mentioned spectacles. It is necessary to have a versatile eyeglass aid that can incorporate the design and fashion of a certain individual (user).
（実施例１：嵌合方式）
細長材（メガネ補助具）の両端の先端側の嵌合部に突起部を有するもの（図４（b）の５、図７(a)）と奥側から開口側に向けて狭くすること（図４（c）の６、図７(b)）で一つの眼鏡の二つの眼鏡レンズ間又は眼鏡フレームの二つのレンズ間の上縁又は下縁に装着する際の嵌め合いがしっかり装着できるようになると共にその嵌合部分の突起部や狭くなっている部分の材質にシリコン系樹脂、柔らかいプラステック、ゴム系等を使用したり、又は本来の細長材（メガネ補助具）に塗布することで装着する際に生じるレンズ及び眼鏡フレームへの傷等の軽減を可能にする。
(Example 1: Fitting method)
An elongated member (glasses aid) having protrusions at the fitting portions at the distal ends of both ends (5 in FIG. 4B, FIG. 7A) and narrowing from the back side toward the opening side ( In FIG. 4 (c), 6 and FIG. 7 (b)), the fitting at the time of mounting on the upper edge or the lower edge between two spectacle lenses of one spectacle or between two lenses of the spectacle frame can be firmly mounted. And use silicone resin, soft plastic, rubber, etc. for the material of the protrusions and narrowing parts of the fitting part, or by applying it to the original elongated material (glasses aid) It is possible to reduce the damage to the lens and the spectacle frame that occurs when the lens is worn.
また、装着時の際、嵌合部の先端部がスムーズに嵌合できるように接触部が鋭角ではなく鈍角又は曲線（；カーブ）上に加工したり、装着の使用頻度にともない先端部の接触部が劣化しにくい様、又は装着の強度を増す様内側だけでなく外側への突起部（；図７(c)(d)）を有する形状も考えられる。 In addition, at the time of mounting, the contact portion is processed not at an acute angle but at an obtuse angle or a curve (; curve) so that the distal end portion of the fitting portion can be smoothly fitted. It is also conceivable to have a shape that has not only an inward but also an outwardly protruding portion (FIGS. 7C and 7D) so that the portion is hardly deteriorated or the mounting strength is increased.
本発明の細長材（メガネ補助具）を二つに分け、その間に中心部が刻印された心棒を入れること（図５（b）)で細長財（メガネ補助具）が長手方向に伸縮が可能になり、市販されている眼鏡の眼鏡レンズ間隔又は眼鏡フレームのレンズの間隔の微妙な間隔差に対応する自由度を持たせることができる。中心部の刻印（図５の７）は、細長材（メガネ補助具）を両側に伸ばした時に中心部がわかることでその両側の対象性が保たれる。 The slender material (eyeglass aid) can be extended and contracted in the longitudinal direction by dividing the elongated material (eyeglass aid) of the present invention into two parts and inserting a mandrel whose center is engraved between them (Fig. 5 (b)). Thus, it is possible to have a degree of freedom corresponding to a delicate gap between the spectacle lenses of the commercially available spectacles or the spectacle frame. The center mark (7 in FIG. 5) can maintain the symmetry of both sides by knowing the center when the elongated material (glasses aid) is extended to both sides.
細長材（メガネ補助具）と眼鏡レンズ又は眼鏡フレームとを嵌合する二ヶ所の両端先端側の嵌合部をできるだけ小さくしそれ以外の部分は、その嵌合部を結び付ける長材とすることで眼鏡レンズ又は眼鏡フレームの装着部の形状、厚み等の変化への対応がスムーズになると共に細長材（メガネ補助具）の作成の簡素化及び製品単価の削減そして取付け手段の多様化も図る可能性が生まれる。（図７(a)(b)(c)(d)） By fitting the elongated material (glasses aid) and the spectacle lens or the spectacle frame at the two places where the fitting portions at both ends are as small as possible, the other portions are long materials connecting the fitting portions. Possibility of smooth response to changes in the shape and thickness of the mounting part of the spectacle lens or spectacle frame, simplification of preparation of slender materials (eyeglass aids), reduction of product cost, and diversification of mounting means Is born. (Fig. 7 (a) (b) (c) (d))
また、細長材（メガネ補助具）の装着時の眼鏡フレーム本体とメガネ補助具との位置決めを前もって決めて置く（たとえば、眼鏡フレームの嵌合位置に目印などを貼る等）とメガネ補助具の脱着がスムーズに行われるだけでなく、微妙な掛け心地や外観も統一化することが可能となる。 In addition, the positioning of the eyeglass frame body and the eyeglass assisting device when the elongated material (eyeglass assisting device) is attached is determined in advance (for example, a mark is attached to a fitting position of the eyeglass frame), and the eyeglass assisting device is detached. Not only is it smoother, but it is also possible to unify the subtle wearing comfort and appearance.
（実施例２：磁石方式）
細長材（メガネ補助具）を両端先端部に小型磁石を埋め込み部（図８(a)）又は嵌め込む部（図８(b)）とそれを繋ぐ長材から構成し、その小型磁石が埋め込まれた又は嵌め込まれた位置に合った一つの眼鏡の二つの眼鏡レンズ又は眼鏡フレームの上縁及び下縁の位置に磁石が吸着する材質（図８、1８）を設けて取り付けることで細長材（メガネ補助具）の脱着が簡単に行うことができる。
(Example 2: magnet method)
An elongated material (aid for eyeglasses) is composed of a small magnet embedded part (Fig. 8 (a)) or a fitting part (Fig. 8 (b)) at both ends and a long material connecting the small magnet, and the small magnet is embedded. A material (FIGS. 8 and 18) to which a magnet is attracted is provided and attached to the two spectacle lenses of one spectacle or the spectacle frame at the upper edge and the lower edge of the spectacle frame corresponding to the set or fitted position. (Eyeglass aids) can be easily attached and detached.
また、メガネ補助具の両端先端部の小型磁石の埋め込み又は嵌め込み等の取り付け方法や眼鏡側の磁石吸着材の形状や装着方法を増やすことでメガネ補助具の簡素化が可能であると共に安価で安全なメガネ補助具を提供することできるだけでなくメガネ補助具の使用頻度による嵌合時の眼鏡への傷等の軽減も期待できる（図８）。 In addition, by increasing the mounting method such as embedding or fitting of small magnets at both ends of the eyeglass aid and the shape and mounting method of the magnet adsorbent on the eyeglass side, the eyeglass aid can be simplified and inexpensive and safe. In addition to providing a spectacle aid, it can be expected to reduce damage to the spectacles at the time of fitting due to the frequency of use of the spectacle aid (FIG. 8).
また、眼鏡フレーム全体を磁石が吸着する素材を使用すれば細長材（メガネ補助具）の両端先端部に磁石を設けるだけで装着が可能となり、メガネ補助具の形状や長手方向の寸法にも自由度を上げる可能性が生まれるだけでなく、メガネ補助具の選択肢も増やすことが可能となる。（図１２）。 In addition, if a material that allows the magnet to adsorb the entire spectacle frame is used, it can be mounted simply by providing magnets at both ends of the elongated material (eyeglass aid), and the shape and length of the eyeglass aid can be freely determined. Not only will there be a possibility of increasing the degree, but it will also be possible to increase the choice of eyeglass aids. (FIG. 12).
また、逆に細長材（メガネ補助具）を長材としてその両端先端の嵌合部位置に磁石吸着材を接着剤等で貼り付け又はメガネ補助具全体を磁石吸着材（図13の24）とし、眼鏡側の嵌合位置には小型磁石やその形状に合ったマグネットシート等の磁性材料シート（図13の23）を貼り付けそれぞれを吸着することで装着することが可能であれば簡単に脱着が可能となるだけでなく嵌合部位置への自由度上げることが可能となる。（図1３） On the other hand, the elongated material (glasses aid) is used as a long material, and a magnet adsorbing material is attached with an adhesive or the like to the fitting portion at the end of each end, or the entire glasses aid is used as a magnet adsorbing material (24 in FIG. 13). Attach the magnetic material sheet (23 in Fig. 13) such as a small magnet or a magnet sheet that fits its shape to the fitting position on the spectacles side, and easily attach and detach if it is possible to attach by adsorbing each. Not only is possible, but also the degree of freedom to the position of the fitting portion can be increased. (Fig. 13)
（実施例３：穴差込方式）
細長材（メガネ補助具）と眼鏡レンズ又は眼鏡フレームとの嵌合手段として眼鏡レンズ又は眼鏡フレームの一部に最小限の加工を施すことが可能であれば眼鏡レンズ又は眼鏡フレームのあらゆる形状に対応する細長材（メガネ補助具）が可能となる。その方法は、眼鏡レンズ又は眼鏡フレームの上縁及び下縁に構造上問題のない大きさ孔（穴）を設け、細長材（メガネ補助具）側には、長材の両端に上述の孔（穴）と嵌合する突起部をそれぞれに合わせた位置に設ける。細長材（メガネ補助具）の材質には多種多様なもの（プラスチック、金属等）の使用が可能となるため更なる安価の可能性が生まれると共に突起部を有する細長材（メガネ補助具）（図10の21）を量産しておけばそれに合う孔（穴）を設けるだけで細長材（メガネ補助具）の機能を有することが可能となる。（図1０）
(Example 3: Hole insertion method)
As long as it is possible to apply a minimum processing to a part of the spectacle lens or the spectacle frame as a means of fitting the slender material (a spectacle auxiliary tool) to the spectacle lens or the spectacle frame, it corresponds to any shape of the spectacle lens or the spectacle frame It becomes possible to use elongated materials (glasses aids). According to the method, a hole (hole) having a size that is not problematic in structure is provided on the upper edge and the lower edge of the spectacle lens or the spectacle frame. The projections to be fitted with the holes are provided at positions corresponding to the respective projections. A wide variety of materials (plastics, metals, etc.) can be used for the material of the slender material (glasses aid), so there is a possibility of further lowering the cost. If 10) 21) is mass-produced, it becomes possible to have the function of a slender material (glasses aid) simply by providing a hole (hole) that fits it. (Fig. 10)
（実施例４：粘着具、接着具方式）
現在市販されている粘着具又は接着具には使用する材質（；プラスチックなど）に塗布又は塗りつけるだけでそれぞれを貼り付けるだけでなく何度も取り外ししてもその粘着力、接着力が維持される物がある。本発明のメガネ補助具の取り付け部に上述の粘着具又は接着具（図９の２０）を塗布又は塗りつけて眼鏡との脱着に使用することで更なる簡素化が可能になるだけでなく安価への可能性も生まれる（図９）。
(Example 4: adhesive tool, adhesive tool method)
Attachments and adhesives currently on the market retain their adhesiveness and adhesiveness not only by applying or painting on the material to be used (; plastic, etc.) but also by removing them many times. There are things. By applying or applying the above-mentioned adhesive or adhesive tool (20 in FIG. 9) to the mounting portion of the eyeglass assisting device of the present invention and using it for attaching and detaching the eyeglasses, not only further simplification is possible but also the cost is reduced. (Fig. 9).
本来眼鏡の中央部（特に鼻パッドの上下位置）は使用レンズが変形四角形の角の位置に当たり、曲率が大きくなる為、嵌合や取付け方法の形状が複雑になりメガネ補助具の種類も多種になってしまう。この粘着具等の使用（図１７の２０）により取付け部の形状に関係なくスムーズに取付けが可能となる（図１４、図１７）。 Originally, the center part of the glasses (especially the vertical position of the nose pad) hits the corner of the deformed square and the curvature becomes large, so the shape of the fitting and mounting method becomes complicated, and there are various types of eyeglass aids turn into. The use of the adhesive (20 in FIG. 17) enables smooth attachment regardless of the shape of the attachment portion (FIGS. 14 and 17).
そして 更にメガネ補助具の左右先端部の嵌合部すなわち粘着具等を塗布した貼付部が任意の位置を中心に上下に回動し（回動の際は、それぞれの希望の位置で固定できるようにした）（図１５(a)(b)(c)(d)）、使用者の希望に合った位置設定ができるようにすることでレンズの近点補正を小さくすることができ弱い近眼者への対応が可能となる（図１４） Further, the fitting portions at the left and right end portions of the eyeglass assisting device, that is, the attaching portions to which the adhesive or the like is applied, rotate up and down around an arbitrary position (in the case of rotation, it can be fixed at each desired position. (Fig. 15 (a) (b) (c) (d)), the near-point correction of the lens can be reduced by allowing the user to set the position according to the user's desire, and the weak myopia (Fig. 14)
（実施例５：嵌合部間長材変形方式）
前述に示した様にメガネ補助具の嵌合（装着）方式には今回示した一例以外にもいろいろな方式が考えられる様に嵌合（装着）部以外の長材についても形状を直線的なもの（図１１(a)）、曲線（丸）形型、く字形型（図１１(b)、図１３の24、図１４の25、図１６の１６）などに変形したり、又長材の中央部を固定して左右両端部の嵌合（装着）部分を含む適当な長さの部分が装着時に対し上下方向に角度調整可能な構造を有するもの（図１4の25）などいろいろな形状、構造にすることでメガネ補助具の用途、たとえば現在の使用眼鏡に更なるデザイン性、ファッション性を取り入れたい場合や近眼の弱い人がメガネ補助具を使用する場合、眼（瞳）と眼鏡レンズとの間隔は、通常使用よりも狭くする、すなわち近点補正を小さくする場合(図14の25や図16のｈからHへなど)などいろいろな対応が可能となり前述の嵌合方式に上述の長材の変形や角度調整可能等を取り入れることでメガネ補助具の更なる汎用性が生まれる。
(Embodiment 5: Long material deformation method between fitting parts)
As described above, the shape of the long material other than the fitting (mounting) part is also linear as the fitting (mounting) method of the eyeglass assisting device may be various methods other than the example shown here. (Fig. 11 (a)), curved (round) type, square shape (Fig. 11 (b), Fig. 13 24, Fig. 14 25, Fig. 16 16), etc. A variety of shapes, such as the one that has a structure in which the center of the body is fixed and the appropriate length including the fitting (mounting) parts at the left and right ends can be adjusted in the vertical direction when mounted (25 in Fig. 14) The eyeglasses and the eyeglass lens are designed for the purpose of using the eyeglass assistive device by using a structure, for example, when it is desired to add further design and fashion to the currently used eyeglasses, or when a person with low myopia uses the eyeglass assistive device. Is narrower than normal use, that is, when the near point correction is reduced (see FIG. 14). Various adaptations, such as 25 or h to H in FIG. 16, are possible, and by incorporating the deformation of the long material and the angle adjustment described above into the above-mentioned fitting method, further versatility of the eyeglass assistant is born.
上述の嵌合（装着）部の角度調整には嵌合（装着）部と長材の中央部との間の接合部に凸部とそれに合わせた凹部を設け、それぞれが一致した位置で嵌合し（図１５(a)）、又凹凸部に更なる鋭角な有数の突起部とその形状に合った凹部を設け、回転時に嵌合すること（図１５(b)）でフレキシブルな調整が可能となる（図１４）。 To adjust the angle of the fitting (mounting) portion described above, a convex portion and a concave portion corresponding to the convex portion are provided at the joint between the fitting (mounting) portion and the central portion of the long material, and the fitting is performed at a position where they match. (Fig. 15 (a)), and a more prominent acute angled projection and a recessed part that fits the shape are provided on the concave and convex parts, and fitted during rotation (Fig. 15 (b)) for flexible adjustment. (FIG. 14).
またリベット（図１５(c)）やボルト・ナット（図１５(d)）等の使用なども角度調整時に調整した位置で固定できる構造となり使用者の意図する位置の固定がスムーズに行うことができる（図１４）。 Also, the use of rivets (Fig. 15 (c)) and bolts / nuts (Fig. 15 (d)) can be fixed at the position adjusted at the time of angle adjustment, so that the position intended by the user can be fixed smoothly. (Figure 14).
また長材の材質の選定によりたとえばシリコン樹脂等の柔らかい樹脂などでメガネ補助具を作成し、長材部に細い針金等を適当な数又は薄板状金属等を埋め込むことで長材の変形をフレキシブルに行わせることが可能になるようにいろいろな構造を取り入れることでメガネ補助具の機能を十分果たし、更なるデザイン性、ファッション性へのあらゆる汎用性が可能となる。（図１６、図１８）。 In addition, by selecting the material of the long material, an eyeglass auxiliary tool is made of a soft resin such as silicon resin, etc., and an appropriate number of thin wires or a thin metal plate are embedded in the long material portion to flexibly deform the long material. By adopting various structures so that it can be performed, the function of the eyewear aid can be sufficiently performed, and further versatility to further design and fashion can be realized. (FIGS. 16 and 18).
また、前述の嵌合部の方式と上述の長材の様式との組み合わせによって、たとえば、嵌合部を磁石方式とし眼鏡フレームの上縁及び下縁の所定箇所に薄板状小型磁石を埋め込みや差し込み又は貼付け、装着するメガネ補助具側には長材部に針金等を数本埋め込んだもので左右先端部には上述の薄板状小型磁石の位置に合った箇所に吸着材又は同じ薄板状小型磁石を有うするもので作成することで、本来、メガネ補助具の目的である近点補正の自由度をフレキシブルに行わせることができると共に見ため上のメガネ補助具の形状を直線的だけでなく、不自然でない連続変化（図１６、１６のhからHへ）させることができ、ファッション性等をその都度使用者の考えのもとで上げることが可能となる（図１６）。 In addition, by combining the above-described method of the fitting portion and the above-described long material style, for example, the fitting portion is made to be a magnet type, and a thin plate-shaped small magnet is embedded or inserted at predetermined positions on the upper edge and the lower edge of the spectacle frame. Or, on the side of the eyeglass assisting device to be attached and attached, several wires etc. are embedded in the long material part, and at the left and right tip parts, the adsorbent or the same thin plate-like small magnet at the position matching the above-mentioned thin plate-like small magnet By making with the thing which has the, the flexibility of the near point correction which is originally the purpose of the eyeglass aid can be flexibly performed and the shape of the upper eyeglass aid is not only linear, It is possible to make continuous changes that are not unnatural (from h in FIGS. 16 and 16 to H), and it is possible to improve fashionability and the like on the basis of the user's thought each time (FIG. 16).
そして、その長材のフレキシブル変形は、変形しない通常時のフラット状態から凸形（図１６の１６）及び凹形（図１８の２７）に変形し装着することで眼鏡レンズと瞳との間隔を通常使用時より小から大に、眼鏡レンズと瞳の中心もそれ程ずれずに変化させることが可能となる。 Then, the flexible deformation of the long material is changed from a normal flat state in which no deformation occurs to a convex shape (16 in FIG. 16) and a concave shape (27 in FIG. 18), and the distance between the spectacle lens and the pupil is reduced. The center of the spectacle lens and the center of the pupil can be changed from small to large compared to the time of normal use without any significant shift.
以上、上述の実施例の様にメガネ補助具の取り付け方法及び両先端嵌合（装着）部間の長材の形状や長材とそれぞれの嵌合（装着）部との結合型（図１５）等にはいろいろな方法や結合型が考えられる。そしてこのように種類が多いことは眼鏡使用者がどのようなデザイン性、ファッション性（使用者にメガネ補助具を付けた眼鏡が似合うか？など）を望んでいるか？又は単価は？などの選択肢を増やすことになり、使用者個人の独自性を取り入れられるだけでなくメガネ補助具の使い勝手や近眼の強弱にも対応が可能となり、あらゆる汎用性が生まれる。 As described above, as in the above-described embodiment, the method of attaching the eyeglass assisting tool, the shape of the long material between the fitting (mounting) portions at both ends, and the coupling type of the long material and the respective fitting (mounting) portions (FIG. 15) Various methods and connection types can be considered. And because of such a large number of types, does the spectacle user desire what kind of design and fashionability (whether or not the spectacle with the spectacle aid is suitable for the user?). Or what is the unit price? This will increase the number of choices, so that not only will the user's individuality be taken into account, but also the convenience of eyeglass aids and the ability to respond to the weakness of myopia will be achieved, and all versatility will be created.
現在、市販されている一つの眼鏡の二つの眼鏡レンズや眼鏡フレーム、又は、使用中眼鏡にメガネ補助具を装着することでレンズと眼との間隔が広くなる（広がる）ことで冬季時のマスク等によるレンズの曇りをなくすことも可能である。 At present, two eyeglass lenses or eyeglass frames of one eyeglass which are commercially available, or a mask in winter because the distance between the lens and the eye is widened (expanded) by attaching the eyeglass auxiliary tool to the eyeglasses in use. It is also possible to eliminate fogging of the lens due to the above.
現在、市販されている一つの眼鏡の二つの眼鏡レンズや眼鏡フレーム又は、使用中の眼鏡をレーザー測定等を用いて測定し、その結果をＰＣ（パーソナル コンピュータ）に取り込み独自のメガネ補助具専用設計プログラムで自由に設計を行い３Ｄ（３次元）Printerでプリントアウトすることでオーダーメイド的なメガネ補助具を提供することも可能である。 At present, two spectacle lenses and spectacle frames of one spectacle on the market or spectacles in use are measured using a laser measurement or the like, and the results are taken into a PC (personal computer) and designed for exclusive use with spectacle aids. It is also possible to provide tailor-made glasses aids by designing freely with a program and printing out with a 3D (3D) Printer.
また、多種のメガネ補助具専用設計プログラムを用意し多種それぞれのメガネ補助具を使用眼鏡等に取り付けた時の概要をコンピュータモニターで確認できるようにすることでそのメガネ補助具が使用者の希望に合っているか また、色合い、柄等を変えることで更なるファッション性の確認も可能となる。 In addition, a variety of eyeglass assistive device dedicated design programs are prepared, and the outline of when each of the eyeglass assistive devices is attached to the glasses used can be checked on a computer monitor, so that the eyeglass assistive device can meet the user's wishes. Is it correct? Also, by changing the color, pattern, etc., it is possible to further confirm fashionability.
このメガネ補助具の材質等を変えること、又は中心部にＲ（カーブ）の凹凸の凸形状（図１６のhからH様な形状）を作り上縁から下縁に装着することで、鼻とメガネ補助具が接する部分を違和感のない感触を生むことで長時間装着可能になり、たとえば、本、新聞などを読んだり、趣味（編み物、絵を描いたり、パソコン操作など）を楽しむ時間の延長を提供することもできる。 The nose and the nose can be changed by changing the material or the like of the glasses aid, or by forming a convex shape of R (curve) unevenness (shape from h to H in FIG. 16) at the center and attaching it from the upper edge to the lower edge. Providing a comfortable feeling at the part where the eyeglass aid comes in contact makes it possible to wear it for a long time, for example, extending the time to read books and newspapers and enjoy hobbies (knitting, drawing, computer operation, etc.) Can also be provided.
このメガネ補助具は、本来、近眼者が加齢により老眼も併発した時に現在掛けている眼鏡では、近くでのある領域が眼鏡使用時でも、裸眼になっても見えない領域（所）が出てくる為、その領域を見えるようにする為にはそれを解決するための眼鏡を新たに作らなければならないことを無くし、簡単な構造のため市販されている眼鏡、又は今使用しているどんな眼鏡でも装着可能であり、安価で安全なメガネ補助を提供することができる。 Originally, this eyeglass assisting device is designed so that when a myopic person also has presbyopia due to aging, the eyeglasses he wears at present may have a certain area in the vicinity that cannot be seen even when the eyeglasses are used or naked. To eliminate the need to make new glasses to solve the problem in order to make the area visible, and to simplify the construction of eyeglasses on the market or whatever Even glasses can be worn, and it is possible to provide cheap and safe glasses assistance.
現在、市販されている眼鏡フレームの上縁の形状と同じ形状の嵌合構造で眼鏡フレームの上縁に被ったそのはみ出し部を薄くすることで本体フレーム形状の変形をできるだけ小さくすることで見た目上本体フレームその物として扱える（フレームと同じ材質、同じ色、同じ柄等とする）（図６（c））。また、上述のメガネ補助具に手を加える（材質、色合い、柄等を付ける）ことで更なるデザイン性やファッション性を上げることも可能である（図６(a)(b)）。 At present, the shape of the body frame shape is reduced as much as possible by thinning the protruding part that covers the upper edge of the eyeglass frame with the same fitting structure as the shape of the upper edge of the commercially available eyeglass frame. The main body frame can be handled as such (the same material, same color, same pattern, etc. as the frame) (FIG. 6 (c)). Further, it is also possible to further improve the design and fashion by modifying the above-mentioned glasses aid (adding materials, colors, patterns, etc.) (FIGS. 6 (a) and 6 (b)).
１ 眼鏡フレーム
２ 鼻パッド
３ メガネ補助具装着時側面
４ 眼鏡レンズ
５ 嵌合溝の両端縁に突起部を施したメガネ補助具
６ 嵌合溝の溝幅を奥から開口に向けて狭くなるように施したメガネ補助具
７ 二つに分けたメガネ補助具を繋ぐ心棒の中心位置の刻印
８ 色を施したメガネ補助具の装着例
９ 柄を施したメガネ補助具の装着例
１０ 色と柄を施したメガネ補助具の装着例
１１ 二つに分けたメガネ補助具を縮めた時のメガネ補助具
１２ 二つに分けたメガネ補助具を伸ばした時のメガネ補助具
１３ 二つに分けたメガネ補助具を繋ぐ心棒
１４ 嵌合部に外側への突起部を施したメガネ補助具
１５ 小型磁石
１６ 小型磁石を埋め込んだメガネ補助具
１７ 小型磁石を差し込んだメガネ補助具
１８ 磁石の吸着材
１９ 粘着具及び接着具を塗布したメガネ補助具
２０ 粘着具及び接着具
２１ 眼鏡フレームの孔（穴）に合った突起部を有するメガネ補助具
２２ 長材をく字形に変形したメガネ補助具
２３ マグネットシート
２４ 吸着材又は両端部に吸着材を有するメガネ補助具
２５ 角度調整可能な嵌合部を有するメガネ補助具
２６ 角度調整を可能にする結合構造
２７ 細い針金又は薄板状金属（変形可能金属）
Ｗ 鼻パッド使用時のレンズ位置とメガネ補助具使用時のレンズ位置の移動幅
E メガネ補助具の嵌合部と中央部の長材を結ぶ結合部
ｄ メガネ補助具の形状及び装着位置を変えたことによる眼鏡レンズの近点距離の変化量
x メガネ補助具の全長を微妙に短くした時の変化量
X 上述のｘの変化量を更に増やした時の変化量
ｈ メガネ補助具の全長を２ｘ分短くした時のそれに伴う中央部長材での変化量
H 上述のXを更に２Xに増やした時のそれに伴う中央部長材での変化量
DESCRIPTION OF SYMBOLS 1 Eyeglass frame 2 Nose pad 3 Side view when eyeglass auxiliary tool is attached 4 Eyeglass lens 5 Eyeglass auxiliary tool with projections on both ends of fitting groove 6 The width of fitting groove is narrowed from the back toward the opening Attached eyeglass assistant 7 An engraved mark at the center position of a mandrel connecting the two divided eyeglass assistants 8 An example of wearing a colored eyeglass assistant 9 An example of wearing a patterned eyeglass assistant 10 A color and pattern Example of wearing of the glasses aids 11 The glasses aids 12 when the glasses aids were contracted 12 The glasses aids 13 when the glasses aids were extended 13 The glasses aids divided into two Auxiliary mandrel 14 for connecting eyeglasses Auxiliary glasses 15 with projections outward on the fitting part Small magnets 16 Auxiliary eyeglasses with small magnets embedded 17 Auxiliary eyeglasses with small magnets inserted 18 Magnet adsorbent 19 Adhesive and adhesive Glasses assistant which applied tool Tools 20 Adhesives and adhesives 21 Glasses aids 22 having projections that match the holes (holes) in the eyeglass frame 22 Glasses aids 23 that are formed by deforming a long material into a rectangular shape Magnet sheet 24 Adsorbing material or adsorbing material at both ends Auxiliary glasses 25 having an auxiliary glasses 26 having a fitting part capable of adjusting the angle A coupling structure 27 enabling the angle adjustment Fine wire or thin metal plate (deformable metal)
W Movement width of lens position when using nose pad and lens position when using eyewear aids
E Joint part that connects the fitting part of the eyeglass aid to the long part of the central part d The amount of change in the near point distance of the eyeglass lens due to changing the shape and the mounting position of the eyewear aid
x The amount of change when the total length of the eyewear aid is slightly reduced
X The change amount h when the change amount of x is further increased. The change amount in the central long material when the total length of the eyewear aid is shortened by 2x.
H The amount of change in the central long bar when the above X is further increased to 2X
Claims (7)
ことを特徴とするメガネ補助具。 An elongated material that can be attached to the upper and / or lower edges of two spectacle lenses of one eyeglass, or an elongated material that can be attached to the upper and / or lower edges of an eyeglass frame, wherein the elongated material is The spectacle lens or spectacle frame is detachable from the upper and / or lower edges of the spectacle frame. When the spectacles attached to the lower edge are attached to the face, the elongated material is supported on the nose, and the lens holds the spectacle pad in the nose. So that it is located closer to the face than when
An eyewear aid characterized by the fact that:
ことを特徴とするメガネ補助具。 The eyeglass assistant according to claim 1, wherein the elongated member has a fitting portion on both sides of a central portion in a longitudinal direction, and the fitting portion can adjust an angle in a vertical direction with respect to the central portion.
An eyewear aid characterized by the fact that:
ことを特徴とするメガネ補助具。 The eyeglass aid of claim 1, wherein the elongated material is flexibly deformable.
An eyewear aid characterized by the fact that:
ことを特徴とするメガネ補助具。 The eyeglass assistant according to any one of claims 1 to 3, wherein the elongated member includes a fitting groove that can be replaced with an upper edge and / or a lower edge of an eyeglass lens or an eyeglass frame.
An eyewear aid characterized by the fact that:
ことを特徴とするメガネ補助具。 The eyeglass assisting device according to any one of claims 1 to 3, wherein the elongated member includes a magnet attachable to an upper edge and / or a lower edge of an eyeglass lens or an eyeglass frame.
An eyewear aid characterized by the fact that:
ことを特徴とするメガネ補助具。 The eyeglass assisting device according to any one of claims 1 to 3, wherein the elongated member includes a projection that can be inserted into a hole formed in an upper edge and / or a lower edge of an eyeglass lens or an eyeglass frame,
An eyewear aid characterized by the fact that:
ことを特徴とするメガネ補助具。
The eyeglass aid according to any one of claims 1 to 3, wherein the elongated member includes an adhesive or an adhesive that can be attached to an upper edge and / or a lower edge of the eyeglass lens or the eyeglass frame,
An eyewear aid characterized by the fact that:
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018161027 | 2018-08-30 | ||
| JP2018161027 | 2018-08-30 |
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| Publication Number | Publication Date |
|---|---|
| JP2020038344A true JP2020038344A (en) | 2020-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019101078A Pending JP2020038344A (en) | 2018-08-30 | 2019-05-30 | Spectacle auxiliary tool |
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| Country | Link |
|---|---|
| JP (1) | JP2020038344A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001033739A (en) * | 1999-07-15 | 2001-02-09 | Shunsuke Suwa | Bifocal spectacle lifter |
| JP3605804B2 (en) * | 2000-12-27 | 2004-12-22 | マッドミックスジャパン株式会社 | Windshield glasses, windshields for eyeglasses, and windshield methods for glasses |
| JP2014102449A (en) * | 2012-11-22 | 2014-06-05 | Kohei Tsukagoshi | Auxiliary tool for eyeglasses |
| JP2015114337A (en) * | 2013-12-06 | 2015-06-22 | 株式会社トーマイレジファ | Anti-fog glasses |
-
2019
- 2019-05-30 JP JP2019101078A patent/JP2020038344A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001033739A (en) * | 1999-07-15 | 2001-02-09 | Shunsuke Suwa | Bifocal spectacle lifter |
| JP3605804B2 (en) * | 2000-12-27 | 2004-12-22 | マッドミックスジャパン株式会社 | Windshield glasses, windshields for eyeglasses, and windshield methods for glasses |
| JP2014102449A (en) * | 2012-11-22 | 2014-06-05 | Kohei Tsukagoshi | Auxiliary tool for eyeglasses |
| JP2015114337A (en) * | 2013-12-06 | 2015-06-22 | 株式会社トーマイレジファ | Anti-fog glasses |
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