Brighten Optix Corporation

Primax Electronics Ltd.

Wen-Pin Lin

I-Tsung Wu

Wen-Kai Li

Yung-Tai Pan

Chih-Wei Hu

Lo-Yu Wu

Richard I Tsung Wu

Shih-Hung Yu

A vehicle bracket includes a base, a connecting piece and a fixing piece. A first surface of the base is configured to face a mounting surface. The base has a set of pivoting portions and a set of abutting portions on a second surface thereof. The set of abutting portions is configured to abut against a portion of a vehicle device. A first end of the connecting piece is rotationally and pivotally connected to the set of pivoting portions, and a second end thereof has a rod portion protruding laterally from the connecting piece. The rod portion is configured to be inserted into a guide groove of the vehicle device, so that the rod portion is limited to slide in the guide groove. The fixing piece is configured to fix the set of abutting portions and the portion of the vehicle device to each other.

Vehicle bracket and vehicle device

Orthokeratology lens that uses aspheric E value to control tear height to sloe down the growth rate of the eyeball. The lens includes treat treatment zone through which light passes to image at retina of eyeball and positioning zone of non-visual area outside treatment zone. The treatment zone includes base curve and reverse curve formed on outside of base curve. The positioning zone includes alignment curve and peripheral curve located outside alignment curve. Center point is formed in center of base curve, junction of base curve and reverse curve forms first point of intersection, junction of reverse curve and alignment curve forms second point of intersection, and junction of alignment curve and peripheral curve forms third point of intersection. Linear distance between center point and cornea of preset eyeball is between 9 μm and 21 μm. Linear distance between first point of intersection and cornea of preset eyeball is between 89 μm and 189 μm.

Orthokeratology lens using aspheric e-value to control tear height to slow down the growth rate of the eyeball

A myopia management soft contact lens design derive from analysis of overnight orthokeratology procedure that is to obtain the corneal height data before and after treatment according to reference position of cornea before and after treatment by mathematical calculation and then superimpose data with reference position of cornea, and then obtain corresponding central optical zone size and peripheral treatment zone size by obtaining the difference between corneal changes before and after treatment using corneal height data and tangential curvature data, and then calculate power change data before and after corneal treatment by using position of central optical zone and peripheral treatment zone to match the axial curvature data, the algorithm, and then use the power change data to distinguish different myopia power correction ranges to analyze the corresponding different power profile, and then apply this power profile to front curved surface of lens for the manufacture of soft contact lenses.

Myopia management soft contact lens design derive from analysis of overnight orthokeratology procedure

An aspheric lens includes a treatment zone through which light passes to image at the retina of eyeball and a positioning zone of non-visual area outside treatment zone. The treatment zone includes a base curve and a reverse curve formed on outside of base curve. The positioning zone includes an alignment curve and a peripheral curve located outside alignment curve. A center point is formed in center of base curve, the junction of base curve and reverse curve forms a first point of intersection, the junction of reverse curve and alignment curve forms a second point of intersection, and the junction of alignment curve and peripheral curve forms a third point of intersection. The linear distance between the center point and the cornea of the preset eyeball is between 9 μm˜21 μm. The linear distance between the first point of intersection and the cornea of the preset eyeball is between 89 μm˜189 μm.

Growing community of inventors

Taipei, Taiwan

Wen-Pin Lin