WO2010107140A1

WO2010107140A1 - Pin hole spotlight eyeglasses using thin film metal lenses

Info

Publication number: WO2010107140A1
Application number: PCT/KR2009/001281
Authority: WO
Inventors: 이동주; 박용갑
Original assignee: 주식회사 경동정밀
Priority date: 2009-03-16
Filing date: 2009-03-16
Publication date: 2010-09-23

Abstract

The present invention relates to eyeglasses wherein eyeglasses lenses are formed with stainless thin film metal for eye movement, vision correction, improvement of the accommodation range of extraocular muscles, etc. The eyeglasses of the invention form pin holes which include eye movement coordinates and main visual field coordinates in the thin film metal-made lenses to correct vision and expand main visual fields, form electro-magnetic shielding films on the outer surface of the lenses to protect eyes from electromagnetic waves generated from home appliances, and mount LED lights on the front section of eyeglasses frames to obtain a field of vision even in dark places.

Description

Pinhole Spotlight Glasses with Thin Film Metal Lens

The present invention relates to eye movements, vision correction, eyelid control improvement, eyeglasses capable of securing a field of vision, and in detail, the lens of the glasses is formed of a thin metal plate, the metal is formed of a thin plate of the uncontrolled origin distance Form a pinhole to secure the field of vision based on visual inspection, the pinhole includes a pinhole formed by referring to the eye movement coordinates, LED on the front surface of the glasses legs directly coupled to the thin film metal lens The light is mounted and the battery is mounted on the rear of the eyeglass leg so as to have a sense of stability when wearing the glasses, so that the vision can be secured at night, and the irradiation direction of the LED is formed so that the light can be inclined inwardly to collect the light and thin film metal Electromagnetic shielding film is attached to the front of the lens to protect the eye from electromagnetic waves generated from home appliances All.

Conventional vision correction spectacle lenses are formed with a plurality of pin holes in the black resin material.

Synthetic resin as described above has a problem to maintain a predetermined thickness due to the limitation of the material, the aurora is formed by the roughness and thickness of the inner wall of the hole has a problem that the eyesight is not concentrated due to the distraction of the vision, composed of synthetic resin Conventional lenses have low strength, which makes it difficult to precisely puncture pinholes, and because they cannot penetrate densely spaced pinholes, they can overcome the differences in contrast that appear in the image formed between the pinholes and the pinholes. There is a problem that cannot be solved, and because the color of the lens is black, there is a problem that there is a general disgust. Also, the processing of the hole to which the coordinates are applied depends on the eye conditions (primary, myopia, astigmatism, etc.) by the thickness of the lens. There is a difficult problem, and due to limitations of conventional lens materials, eye conditions (primary, myopia, astigmatism, etc.) To process and apply the eye called elastic movement coordinates is a difficult problem.

The present invention forms the spectacle lens with a thin film metal and forms a perforated pinhole over the entire surface of the lens based on the visual acuity of the uncontrolled origin distance. The purpose is to provide eyeglasses for achieving improvement.

An object of the present invention is to provide a glasses that can block electromagnetic waves flowing into a pinhole by attaching a thin film that can block electromagnetic waves on the front of the lens.

The LED diode is mounted on the front of the glasses legs to ensure visibility even in the dark, and the battery is attached to the rear of the glasses legs to ensure safety while wearing the glasses. The purpose is to provide glasses that can.

The lens constituting the present invention is composed of a thin film of metal.

The pin hole formed in the lens constituting the present invention forms the size of the pin hole, the shape of the pin hole, the hole spacing based on the table of standard specifications of the field of view, and the size of the hole and the hole spacing are formed to be different according to the object distance. Yaw coordinates are configured by adding or subtracting the number of pinholes according to the direction of use of vision.

The lens according to the present invention is configured to be directly coupled to the glasses leg.

Glasses according to the present invention can be configured as a frame as needed.

Glasses according to the present invention can be painted in a variety of colors on the lens surface to meet the user's taste.

The color of the spectacle lens may be differentially configured by the color of the shielding film attached to the lens of the spectacles according to the present invention.

Table 1

Origin distance (cm)	Pin Hole Diameter (mm)	Pin Hole Spacing (mm)
60	0.6	0.3 ~ 0.6
55	0.8	0.4 ~ 0.8
52.5	1.0	0.5-1.0
50	1.2	0.6 ~ 1.2
47.25	1.4	0.7-1.4
45	1.6	0.8-1.6
42.25	1.8	0.9-1.8
40	2.0	1 ~ 2.0
37.25	2.2	1.1-2.2
35	2.4	1.2 ~ 2.4
32.25	2.6	1.3-2.6
30	2.8	1.4-2.8

TABLE-1

Table-1 above describes eye movement coordinates.

The origin distance is the distance from the object in the best state of sight.

The pinhole aperture is the diameter of the pinhole and the pinhole spacing is the distance between the pinhole and the pinhole.

The field of view coordinates describe the direction in which you are most concerned with coordinates.

The field of view coordinates described in the present invention generally describe the average value of the direction of attention.

When setting the coordinates of the lens, the propensity of 70% in the up and left directions, 80% in the down direction and 110% in the right direction is a general phenomenon regardless of wearing glasses according to the field of view.

As described above, the spectacles according to the present invention constitute a pinhole on the basis of eye movement coordinates.

As described above, the pinhole is configured based on the coordinates of the field of view.

(Favorable effect)

Glasses according to the present invention, when the lens is formed of a thin film metal to form a pin hole, it can be drilled in a fine size and can drill a pin hole at a minute intervals to prevent aurora generated from the pin hole wall There is an effect that the viewing environment can be formed satisfactorily.

Glasses according to the present invention because the pin hole is formed by referring to the field of view coordinates and eye movement coordinates on the lens can implement the same field of view environment wearing the non-wearing glasses or transparent glasses.

Glasses according to the present invention is composed of a thin film lens, and composed of a field of view coordinates and eye movement coordinates because it prevents the Aurora and minimizes the contrast has the effect of focusing the field of view, by wearing the glasses using the refractive index There is an effect to restore the fatigue of the eyes, by the movement of the eyeball to improve the elasticity of the eye muscles has the effect of preventing myopia and hyperopia of the eyesight.

The electromagnetic wave shielding film is formed on the lens of the spectacles according to the present invention, thereby protecting the eyes from the electromagnetic waves flowing into the pinhole.

Glasses legs according to the present invention is equipped with an LED light has an effect that can secure a vision at night.

1 is an overall view of the spectacles according to the present invention

Figure 2 is a detailed view of the lens of the glasses according to the present invention

3 is a detailed view of the glasses legs

4 is a cross-sectional view of the spectacle lens

5 is a front view of the glasses

6 is a plan view of the glasses in a landed state;

** Description of the symbols for the main parts of the drawings **

11 lens 12 eyeglasses

13: fixing member 14: pin hole (a, b)

15 bridge 16 shielding film

17: LED diode 18: battery

19: optical fiber 21: holder

The present invention is to improve the problem of the spectacle lens 11 is made of a synthetic resin and formed in black and a predetermined thickness, to improve the problem of the spectacles, the lens 11 is made of a thin film metal thickness of the conventional lens The aurora phenomenon by is prevented.

Due to the conventional lens properties, the pinhole spacing could not be finely drilled to minimize the contrast in the field of view.

Perforation of the

pinholes

14a and 14b according to the field of view coordinates prevented the field of view obstacles.

The eye movement was increased to the maximum by drilling the rod-shaped pin hole 14b by eye movement coordinates to improve the eye muscles.

The spectacle lens 11 according to the present invention is formed of a thin metal, and the best stainless steel is used in the embodiment of the present invention.

The irradiation direction of the LED 17 mounted on the glasses 12 is inclined inward to ensure a brighter field of view by the phenomenon that light is collected in the field of view.

In addition, the battery 18 is mounted on the rear of the glasses 12 to achieve a balance when wearing the glasses.

As shown in Table-1, the diameters of the

pinholes

14a and 14b and the spacing between the

pinholes

14a and 14b refer to the specification table of the field of view. When the origin distance is small and the origin distance is small, the diameter of the

pinholes

14a and 14b becomes large. When the origin distance is large, the spacing between the

pin holes

14a and 14b is also narrowed. When the origin distance is small, the diameter of the

pinholes

14a and 14b. Becomes large and the spacing of the

pin holes

14a and 14b also becomes large.

The field of view coordinates are generally expressed in percentage (%) depending on the amount of time to watch, depending on the direction in which the eye is most concerned.

Example: In the center of the lens, the virtual x and y coordinates are set, and the expression of 60 to 80% in the upper direction and the left direction is 60 to 80% in the + y direction and the -x direction. The expression 90% refers to 70-90% of the gaze using the -y direction, and the expression 110% of the right is 110% of the gaze using the + x direction.

The above-mentioned field coordinates and eye movement coordinates are based on statistics tested by the Ophthalmological Society.

That is, the most used direction is the right direction of the eye.

As mentioned above, since the coordinates of the field of view are based on the amount of use direction of the eye, the number of pinholes is added or subtracted according to the use direction of the eye.

In the present invention, as described above, the configuration of the pin holes 14a and 14b is punctured based on the field of view field coordinates, thereby minimizing the difference in contrast in the field of view through the lens 11.

The contrast is a contrast that occurs according to the spacing between the

pinholes

14a and 14b and the

pinholes

14a and 14b. The greater the distance between the

pinholes

14a and 14b, the greater the difference in contrast.

The rod-shaped pin hole 14b drilled at the edge of the lens 11 according to the present invention has a long pin hole 14b perforated along the field of view in order to increase the width of the field of view when the field of view becomes large. It is to increase the eye field direction to improve the ocular muscle tissue by increasing the eye movement.

Yes; This is because the eyeball does not need to move unless the pinhole 14b is perforated according to the direction when the eyeball is moving upward and leftward to secure the field of view.

When the shielding film 16 is attached to the thin film metal lens 11 formed as described above and the eyeglasses 12 are directly fixed to the lens 11, the eyeglasses in particular are not generally determined when the direction of attention is not determined. As the usage amount per gaze direction is used to simulate and explain the x and y axes, the number of the

pinholes

14a and 14b is drilled a lot in the -y and + x axis directions. The

pinholes

14a and 14b of the lens 11 according to the present invention are configured by the field of view coordinates.

LEDs and diodes 17 formed on both legs 12 of the lens 11 were formed to form a roughness of 200 to 250 lux (LUX) at night, and were formed to allow reading.

The present invention is composed of pin holes (14a, 14b) arranged with reference to the eye movement coordinates, and consists of pin holes (14a, 14b) arranged with reference to the field of view coordinates, it is possible to minimize the contrast occurring in the field of view The lens 11 is made of a thin film metal.

The shielding film 16 which can block an electromagnetic wave is formed in the lens 11.

The LED diode 17 is mounted on the front of the glasses leg 12 is configured to ensure a night vision.

The present invention will be described in detail with reference to the accompanying drawings and embodiments.

1 shows the whole of the spectacles according to the present invention.

2 shows the lens in detail.

3 shows the spectacles in detail.

4 shows the structure of a lens.

5 is a front view of the spectacles according to the present invention.

6 shows the glasses in the landed state.

As shown in FIG. 1, the lens 11 of the spectacles according to the present invention is formed of a thin film metal.

As shown in FIG. 2,

fine pin holes

14a and 14b are punctured in the spectacle lens 11.

The lens 11 is fixed by the bridge 15.

As shown in FIG. 1, the lens legs 12 are fixed to the lenses 11 so as to be folded by the fixing members 13.

At the front end of the glasses 12, an LED diode 17 is incorporated as a battery 18.

A circular holder 21 is formed at the second half of the glasses leg to accommodate a circular battery such as a chrome battery.

The optical fiber 19 that can connect the battery of the holder 21 and the LED diode 17 is built in the glasses 12.

On the outer surface of the lens 11, a shielding film 16 capable of blocking electromagnetic waves is attached.

As shown in FIG. 2, the pin holes 14a and 14b of the spectacle lens 11 are drilled differently according to their positions, and are drilled into different shapes so that a circular pin hole 14a is formed at the center of the lens 11. This hole is perforated and a stick-shaped pin hole 14b is perforated.

In the center of the spectacle lens 11, virtual x and y coordinates are set, about 70% of the pin holes 14a are drilled on the -x axis and + y, and about 80% of the pin holes 14a are drilled on the -y axis. In addition, about 110% of the pin holes 14a are drilled in the + x and -y axis directions so that the field of view can be easily secured according to the coordinates of the field of view.

As shown in FIG. 2, a rod-shaped pin hole 14b is perforated annularly at the edge of the lens 11.

The bar-shaped pin hole 14b is disposed in the bridge 15 in a narrow interval by eye movement coordinates, and is configured to easily secure a field of view according to the eye movement direction.

As shown in FIG. 4, an electromagnetic shielding film 16 is formed on the outer surface of the lens 11 to seal the

pinholes

14a and 14b of the lens 11 to pass through the shielding film 16 when wearing glasses. Is formed to identify the is formed to protect the eyes from electromagnetic waves.

The color of the electromagnetic shielding film 16 is formed in various colors to satisfy the user's taste.

The lens 11 and the lens 11 are connected and fixed by the bridge 15.

The spectacles 12 are fixed directly to the lens 11.

An LED diode 17 is mounted on the front of the glasses leg 12 so as to irradiate light forward.

3, the holder 21 is formed to accommodate the chromium and lithium batteries 18 and the like, as shown in FIG. 3, and the optical fiber 19 connecting the batteries 18 and the batteries is built therein. It is.

Example

Perforation of the

pinholes

The eye movement was increased to the maximum by puncturing the rod-shaped pin hole 14b by eye movement coordinates to improve eye muscles.

The irradiation direction of the LED 17 mounted on the spectacles 12 was formed to be inclined inward to ensure a brighter field of view by the phenomenon that light is collected in the field of view.

As shown in Table-1, the diameters of the

pinholes

14a and 14b and the spacing between the

pinholes

14a and 14b refer to the specification table of the field of view. When the origin distance is small and the origin distance is small, the aperture of the

pinholes

14a and 14b becomes large. When the origin distance is large, the spacing between the pin holes 14a and 14b is also narrowed. When the origin distance is small, the aperture of the

pinholes

14a and 14b. Becomes large and the space | interval of the

pinholes

14a and 14b also becomes large.

Example: In the center of the lens, the virtual x and y coordinates are set, and the expression 60 to 80% in the upper direction and the left direction is 60 to 80% in the + y direction and the -x direction. The expression 90% refers to the amount of attention using the -y direction is 70 to 90%, and the expression 110% on the right means that the amount of attention using the + x direction is 110%.

That is, the most used direction is the right direction of the eye.

The contrast is a contrast that occurs according to the spacing between the

pinholes

14a and 14b and the

pinholes

14a and 14b. The greater the distance between the

pinholes

14a and 14b, the greater the difference in contrast.

Yes; This is because the eye does not need to move unless the pinhole 14b is perforated according to the direction when the eye moves in the upper left direction to secure the field of view.

pinholes

14a and 14b is drilled a lot in the -y and + x axis directions. The

pinholes

The present invention is to form a spectacle lens made of stainless steel thin film metal for eye movement, vision correction, improvement of eyelid control, and the like, by forming a pinhole including eye movement coordinates and field of view coordinates on the lens of the thin film metal. It can extend the field of view and the field of view, protect the eyes from electromagnetic waves generated from home appliances by forming electromagnetic wave shielding film on the outer surface of the lens, and secure the view even in the dark by mounting LED light on the front of the glasses This manufacturing technology can be used in industry by providing glasses formed to be able to do so.

Claims

The lens 11 is formed of a thin film metal and the pin holes 14a and 14b are perforated, and the lens 11 is fixed to the front surface, and an LED diode 17 is formed on the front surface thereof to accommodate the battery 18. Pinhole spotlight glasses using a thin-film metal lens, characterized in that the 21 is formed of a pair of spectacles (12) formed so as to secure a vision at night.
2. The pinhole spotlight glasses according to claim 1, wherein a shielding film (16) is attached to the outer surface of the lens (11) to block electromagnetic waves.
2. The pinhole spotlight glasses according to claim 1, wherein the pinholes (14a, 14b) drilled in the lens (11) are arranged with reference to eye movement coordinates and field of view coordinates.
The method of claim 1, wherein the pin hole 14a is formed in a circular shape is formed to facilitate securing the field of view and the pin hole 14b is formed in the shape of a rod is configured to induce eye movement to improve the ocular muscle tissue Pinhole spotlight glasses using thin film metal lenses.
The battery 18 according to claim 1, wherein the mounting portion of the LED 17 is inclined so that the irradiation direction of the LED 17 mounted on the spectacles 12 can be irradiated inward and mounted on the spectacles 12. Pinhole spotlight glasses using a thin-film metal lens is characterized in that the optical fiber is connected to the LED (17) and mounted on the rear of the glasses legs (12) to maintain a stable balance when wearing glasses.