| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Lensless safety sunglasses | US837053 | 1997-04-11 | US5825452A | 1998-10-20 | Donald Spector |
| Lensless safety sunglasses formed of flexible synthetic plastic material die cut or otherwise contoured to define a soft frame having a pair of eye pieces and temple straps extending from opposite ends of the frame adapted to go around the head of the wearer to hold the frame, in the manner of a face mask, against the eyes of the wearer. The eye openings are created by tiny apertures forming a scrim which acts as a light-permeable screen to reduce the intensity of light passing through these openings, thereby preventing glare without however interfering with vision. | ||||||
| 182 | Electronic vision aid device | US517830 | 1990-05-02 | US5060062A | 1991-10-22 | Robert S. Dotson |
| A visual sensory aid system for the partially sighted, designed to be worn around the eyes in a manner similar to that of eyeglasses. Light incident to the image source is detected by receptors mounted on the front lens and processed by the electronic circuitry. The resulting signals, representative of the image, are transmitted to monitor areas on an interior lens that extends from beyond the periphery of one eye to beyond the periphery of the other. The right and left images displayed on the monitor areas are reversed at a high frequency in order to simulate a visual stereo effect for depth perception. Areas of the monitors corresponding to blind spots of the eye are electronically inactivated. A feedback system maintains the focal point of the eye in the optimum direction. | ||||||
| 183 | Sun screening display and advertising device | US42037 | 1987-04-24 | US4955709A | 1990-09-11 | Anton K. Smith |
| A sun-shielding type of eyeglasses having lenses made of an opaque material provided with a plurality of closely-spaced, small holes to permit vision by the wearer, while excluding a high percentage of external light and glare from reaching the eye of the wearer. The exterior surface of the lenses are suitable for the application of designs or advertising messages, while the interior surfaces are provided with a dark, matte finish to reduce reflection of light off of the skin of the wearer. | ||||||
| 184 | Reading spectacles | US113819 | 1987-10-01 | US4898459A | 1990-02-06 | Carl E. Eriksson |
| Reading spectacles are tested for acceptability by a user by providing each lens with a releasable opaque film having a small circular window aligned with the optical centre of the lens. Acceptable spectacles are determined by the optical centers of the lenses being sufficiently aligned with the optical centers of the eyes to permit reading through the restricted field of view afforded by the windows. | ||||||
| 185 | Optical device for pre-operative cataract patients | US56269 | 1979-07-10 | US4249803A | 1981-02-10 | William H. Byler |
| An improved optical device in combination with means for holding the device in position before the eye including an optical device formed of an opaque mask for mounting before the eye, a horizontal transparent area extending substantially across the mask centrally thereof, an array of discrete circular transparent areas on the mask, the array being disposed below the horizontal transparent area and each circular area having equal diameters of between 0.5 and 1.2 mm. is characterized by an increase in the total aperture of the transparent areas on those portions of the opaque mask where the eye-to-mask distance increases thereby permitting a greater field of vision while limiting the influx of light. | ||||||
| 186 | Optical device for pre-operative cataract patients | US580318 | 1975-05-23 | US4012129A | 1977-03-15 | William H. Byler |
| An optical device especially constructed for preoperative cataract patients comprising an opaque mask attached to spectacle frames or other means for mounting before the eyes. The mask includes a horizontally extending open ended slot providing a transparent area through which the patient's vision is unobstructed. The mask further includes an array of separate transparent areas disposed below the slotted opening. The size and positioning of these areas are interrelated with the slotted opening to provide an increased vertical field of vision while restricting the light striking the patient's eye to a minimum. | ||||||
| 187 | Pinhole monocle | US31260440 | 1940-01-05 | US2230185A | 1941-01-28 | ALEXANDER HYDE |
| 188 | Apparatus for correcting vision | US51062231 | 1931-01-23 | US1876769A | 1932-09-13 | SHEFFIELD HERMAN B |
| 189 | Spectacles | US22642927 | 1927-10-15 | US1712360A | 1929-05-07 | STANTON SLAUGHTER THOMAS |
| 190 | Device for aiming firearms | US17015617 | 1917-05-22 | US1340579A | 1920-05-18 | SINCLAIR TOUSEY |
| 191 | 의료 디바이스, 코팅 용액의 조합 및 의료 디바이스의 제조 방법 | KR1020147005749 | 2012-08-10 | KR101900993B1 | 2018-09-20 | 나카무라,마사타카; 기타가와,루미코; 다미야,류타 |
| 본발명은탄성률이 100kPa 이상 2000kPa 이하이고, 함수율이 10질량% 이하이고, 인장신도가 50% 이상 3000% 이하이며, 붕산완충액에대한동적접촉각(전진)이 80°이하인의료디바이스에관한것이다. 본발명은, 종래의의료디바이스에서문제였던체외표면또는체내표면과의접촉시에표면에들러붙는현상을대폭감소내지회피할수 있다. | ||||||
| 192 | 노안을 위한 소프트 콘택트렌즈 및 형성방법 | KR1020150064830 | 2015-05-08 | KR1020160131782A | 2016-11-16 | 이창선 |
| 본발명에따르면, 노안을위한소프트콘택트렌즈의제조에있어서, 소프트콘택트렌즈의중심부에일정크기의지름을가지는빛을투과시키는광투과영역을형성하여눈으로들어오는빛을선택적으로차단시킴으로써초점심도를높일수 있다. 또한, 광투과영역의외곽으로는일정지름을가지는광차단영역을형성하고광차단영역에는미세구멍을형성하되해당영역의외곽쪽으로갈수록미세구멍의분포밀도가증가하도록구성함으로써광차단영역의설정으로인해부족할수 있는빛의양을확보하여밝은시야를확보할수 있다. 또한, 광투과영역과광차단영역으로구성되는노안개선패턴에대해서는소프트콘택트렌즈사용대상자별각막지형도에맞게소프트콘택트렌즈의영역상형성위치가조정되도록함으로써서로다른각막지형도를가지는사용대상자의경우에도소프트콘택트렌즈가정상적으로사용될수 있도록한다. 또한, 광투과영역과광차단영역에대조감도를조절할수 있는색으로착색을수행하여대조감도를조절할뿐만아니라, 자외선이나청색광을차단시켜시신경이나시세포의손상을막을수 있다. | ||||||
| 193 | 근시 진행을 예방하고/하거나 늦추기 위한 마스크 렌즈 설계 및 방법 | KR1020150121549 | 2015-08-28 | KR1020160026773A | 2016-03-09 | 브레난노엘에이.; 쉐하브할레드에이.; 청쉬; 무디커트존; 로프만제프리에이치.; 웨이신 |
| 콘택트렌즈가근시진행을늦추거나, 지연시키거나, 예방하는것 중적어도하나를행하는마스크렌즈설계를포함한다. 렌즈는렌즈의중심에있는제1 구역; 중심을둘러싸고, 중심에서의렌즈굴절력과는상이한렌즈굴절력을갖는적어도하나의주변구역; 및중심으로부터일정반경방향거리에서시작함으로써, 단초점렌즈와실질적으로등가인중심와시력교정을가지고, 근시진행을늦추거나, 지연시키거나, 예방하는초점깊이및 감소된망막이미지품질감도를갖는렌즈굴절력프로파일을제공하는불투명마스크를포함한다. | ||||||
| 194 | 시력 교정용 핀홀 안경 | KR1020130024648 | 2013-03-07 | KR101436530B1 | 2014-09-01 | 김태덕 |
| The present invention relates to vision correction pinhole glasses which make a hole in which an object is seen through be inclined to maximally prevent diffused reflection to correct a focusing point to become distinct and clear and, more specifically, arranging multiple regular trapezoidal-shaped observation holes wherein an X side hole having shorter diameter and facing the eye direction is located on a centerline of a Y side hole having longer diameter and facing the object side on eyeglasses to form columns and rows to make a visible ray inserted in a slope state from the Y side hole not flow into the X side hole and be reflected to the Y side hole for a diffused reflection phenomenon not to be happened to have an effect of minimizing the diffused reflection phenomenon caused by inflowing light by forming the observation holes to be inclined. | ||||||
| 195 | 대칭형 광량 보강부가 형성된 핀홀 콘택트렌즈 | KR1020120113823 | 2012-10-12 | KR1020140047475A | 2014-04-22 | 하정훈 |
| The present invention relates to a pinhole contact lens having a symmetric light quantity reinforcement part formed around a pinhole of a lens. The pinhole contact lens having a symmetric light quantity reinforcement part comprises: a transparent lens body; a light blocking part inserted in the lens body; a pinhole formed at the center of the light blocking part; and a symmetric light quantity reinforcement part arranged on the light blocking part to be symmetric with respect to the pinhole. The symmetric light quantity reinforcement part comprises: one or more ring-shaped light quantity reinforcement parts concentrically formed on the pinhole; a linear slit radially formed from the pinhole; a light quantity reinforcement pinhole formed on the concentric circles around the pinhole; or a combination of aforementioned parts. The pinhole contact lens having the symmetric light quantity reinforcement part according to the present invention can be comfortably worn by evenly increasing the brightness of phase formed on a retina by the pinhole. | ||||||
| 196 | 양분 이동 구조체를 갖는 각막 인레이 | KR1020127006604 | 2010-08-13 | KR101304014B1 | 2013-09-04 | 크리스티브루스; 피터슨에드워드더블유.; 반드폴코리나 |
| 각막 인레이 및 마스크와 각막 인레이 및 마스크를 가지고 환자의 시력을 개선하는 방법이 제공된다. 애퍼처를 갖는 마스크는 예컨대 환자의 초점 심도를 증가시켜 환자의 시력을 개선하는 것이 가능하다. 예를 들면, 마스크는 투명 렌즈 또는 애퍼처와 같은 상대적으로 높은 투과성을 갖는 중심 부분을 둘러싸는 상대적으로 낮은 투광성을 갖는 고리 부분을 가질 수 있다. 이것은 광이 통과하여 망막에 도달하게 하는 작은 애퍼처를 갖는 고리 마스크를 제공하여 초점 심도를 증가시킨다. 마스크는 또한 마스크를 통과하는 양분 이동 구조체를 포함하여 양분 결핍을 방지한다. 이들 양분 이동 구조체는 중심 영역 근처에서 더 양호한 양분 흐름을 제공하기 위해 마스크의 중심 영역 근처에 양분 이동을 집중하도록 구성되는 것이 가능하다.
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| 197 | 소프트 콘택트 렌즈 | KR1020127010172 | 2010-10-06 | KR1020120098641A | 2012-09-05 | 아라이히로유끼; 미까와스나오 |
| 상 주변의 빛을 충분히 확보하면서, 근시나 원시, 난시, 노안 등의 교정에 대응 가능한 소프트 콘택트 렌즈를 제공한다. 소프트 콘택트 렌즈(100)는, 각막에 입사하는 입사광을 차광하는 차광부(10)와, 차광부(10)의 직경보다도 큰 직경을 갖고서 차광부(10)의 전면 및 후면을 피복하고 또한 입사광을 투과시키는 광투과 재료로 이루어지는 렌즈 본체(16)를 구비한다. 차광부(10)는 차광 재료로 이루어지는 차광부 본체(18)와, 각막과 망막의 중심을 연결하는 광축을 포함하는 차광부 본체(18)의 위치에 천공된 핀홀(12)과, 핀홀(12)의 주위에 천공된 복수의 미세한 구멍(14)을 갖는다. 핀홀(12)에 의한 초점 심도의 이용에 의해, 근시나 난시나 원시, 노안 중의 어느 것의 교정에도 대응 가능한 소프트 콘택트 렌즈(100)를 제공할 수 있다. 또한, 핀홀(12)의 주위에 복수의 미세한 구멍(14)에 의해, 차광 기능을 확보하면서, 상 주변의 충분한 야간 시력(밝기)을 확보할 수 있다.
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| 198 | CORNEAL INLAY WITH NUTRIENT TRANSPORT STRUCTURES | PCT/US2010045541 | 2010-08-13 | WO2011020074A1 | 2011-02-17 | CHRISTIE BRUCE; PETERSON EDWARD W; VAN DE POL CORINA |
| Corneal inlays and masks and methods of improving vision of a patient with corneal inlays and masks are provided. Masks with an aperture can improve the vision of a patient, such as by increasing the depth of focus of an eye of a patient. For example, a mask can have an annular portion with a relatively low visible light transmission surrounding a relatively high transmission central portion, such as a clear lens or aperture. This provides an annular mask with a small aperture for light to pass through to the retina to increase depth of focus. The mask may also include nutrient transport structures that provide nutrient flow through mask to prevent nutrient depletion. These nutrient transport structures can be configured to concentrate nutrient transmission near a center region of the mask to provide more nutrient flow near the center region. | ||||||
| 199 | MASK CONFIGURED TO MAINTAIN NUTRIENT TRANSPORT WITHOUT PRODUCING VISIBLE DIFFRACTION PATTERNS | PCT/US2004016914 | 2004-05-28 | WO2004105588A3 | 2005-06-09 | CHRISTIE BRUCE ARTHUR; SILVESTRINI THOMAS A; HAHNEN KEVIN F; KNOPP CARL F |
| A mask (4200) configured to be implanted in a cornea of a patient to increase the depth of focus of the patient includes an anterior surface, a posterior surface, and a plurality of holes(4220). The anterior surface is configured to reside adjacent a first corneal layer. The posterior surface is configured to reside adjacent a second corneal layer. The plurality of holes extends at least partially between the anterior surface and the posterior surface. The holes of the plurality of holes are configured to substantially eliminate visible diffraction patterns. | ||||||
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