Abstract: A spectacles set includes a primary spectacles and a detachable shelter frame. The primary spectacles includes two lenses, a primary bridge extended between two inner sides of the lenses respectively. The detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement comprising first through second supporting members spacedly and rearwardly extended from the shelter bridge to engage on the primary bridge so as to support the detachable shelter frame with at least two point supports.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame. The primary spectacle includes two lenses, a primary bridge extended between two inner sides of the lenses respectively. The detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement comprising first through third supporting members spacedly and rearwardly extended from the shelter bridge to engage on the primary bridge so as to support the shelter lenses aligning with the lenses respectively, and a retention member rearwardly extending to apply an urging force against the primary bridge to engage with the primary bridge when the detachable shelter frame is mounted in front of the primary spectacle so as to substantially retain the detachable shelter frame in a balance manner.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame. The primary spectacle includes two lenses, a primary bridge extended between two inner sides of the lenses respectively. The detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement comprising first through third supporting members spacedly and rearwardly extended from the shelter bridge to engage on the primary bridge so as to support the shelter lenses aligning with the lenses respectively, and a retention member rearwardly extending to apply an urging force against the primary bridge to engage with the primary bridge when the detachable shelter frame is mounted in front of the primary spectacle so as to substantially retain the detachable shelter frame in a balance manner.

Abstract: A detachable shelter frame for mounting in front of a primary spectacles frame which includes a frame body mounting two lenses in position, wherein the detachable shelter frame includes two auxiliary lenses, a shelter bridge, and two resilient mounting devices. The resilient mounting devices are spacedly provided at the shelter frame for detachably mounting the shelter frame in front of the primary spectacles frame, wherein each of the resilient mounting devices includes a resilient arm extended from the shelter bridge and an engaging member. The engaging member is extended from the resilient arm for pressing against the rear surface of the respective lens of the primary spectacles frame in such a manner that the two resilient arms substantially pull the two engaging members towards the primary spectacles frame for mounting the shelter frame in front of the primary spectacles frame.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame. The primary spectacle includes two lenses, a primary bridge extended between two inner sides of the lenses respectively. The detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement comprising first through third supporting members spacedly and rearwardly extended from the shelter bridge to engage on the primary bridge so as to support the shelter lenses aligning with the lenses respectively, and a retention member rearwardly extending to apply an urging force against the primary bridge to engage with the primary bridge when the detachable shelter frame is mounted in front of the primary spectacle so as to substantially retain the detachable shelter frame in a balance manner.

Abstract: A detachable shelter frame for mounting in front of a primary spectacles frame which includes a frame body mounting two lenses in position, wherein the detachable shelter frame includes two auxiliary lenses, a shelter bridge, and two resilient mounting devices. The resilient mounting devices are spacedly provided at the shelter frame for detachably mounting the shelter frame in front of the primary spectacles frame, wherein each of the resilient mounting devices includes a resilient arm extended from the shelter bridge and an engaging member. The engaging member is extended from the resilient arm for pressing against the rear surface of the respective lens of the primary spectacles frame in such a manner that the two resilient arms substantially pull the two engaging members towards the primary spectacles frame for mounting the shelter frame in front of the primary spectacles frame.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame detachably mounting in front of the primary spectacle. The primary spectacle includes a weldingless bridge including a bridge body having two side portions, two lens holding arms integrally and sidewardly extended from the two side portions of the bridge body to couple with two inner sides of the lenses respectively, two nose supporting arms integrally and rearwardly extended from the two side portions of the bridge body, and two nose pieces securely coupling with two free ends of the nose supporting arms respectively. The detachable shelter frame includes a shelter bridge extended between two inner sides of two shelter lenses and a mounting arrangement rearwardly extended from the shelter bridge to detachably mount on the weldingless bridge so as to detachably mount the detachable shelter frame in front of the primary spectacle.

Abstract: A spectacles set includes a primary spectacle frame and a detachable shelter frame configured for mounting in front of the primary spectacle frame. The detachable shelter frame includes a shelter frame for supporting two auxiliary lenses and a pair of magnetic attaching arrangements connected to the shelter frame. A pair of magnetic adaptor pads are used to attach to the nose support, or near the nose support portion, of the primary spectacle frame, so that the magnetic attaching arrangements can be applied to a primary spectacle frame even though the primary spectacle frame was not originally designed or produced to match with a shelter frame.

Abstract: A detachable shelter frame for detachably mounting in front of a primary spectacle having a primary bridge, wherein the detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement including at least a supporting member rearwardly extended from the shelter bridge for riding on the primary bridge so as to support the shelter lenses and a retention member rearwardly extending for applying an urging force against the primary bridge to engage with a rear side of the primary bridge when the detachable shelter frame is mounted in front of the primary spectacle so as to substantially retain the detachable shelter frame in position.

Abstract: A detachable shelter frame for detachably mounting in front of a primary spectacle having a primary bridge, wherein the detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement including at least a supporting member rearwardly extended from the shelter bridge for riding on the primary bridge so as to support the shelter lenses and a retention member rearwardly extending for applying an urging force against the primary bridge to engage with a rear side of the primary bridge when the detachable shelter frame is mounted in front of the primary spectacle so as to substantially retain the detachable shelter frame in position

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame. The primary spectacle includes two lenses, a primary bridge extended between two inner sides of the lenses respectively. The detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement comprising first through third supporting members spacedly and rearwardly extended from the shelter bridge to engage on the primary bridge so as to support the shelter lenses aligning with the lenses respectively, and a retention member rearwardly extending to apply an urging force against the primary bridge to engage with the primary bridge when the detachable shelter frame is mounted in front of the primary spectacle so as to substantially retain the detachable shelter frame in a balance manner.

Abstract: A spectacles set includes a primary spectacles and a detachable shelter frame. The primary spectacles includes two lenses, a primary bridge extended between two inner sides of the lenses respectively. The detachable shelter frame includes two shelter lenses, a shelter bridge extended between two inner sides of the shelter lenses, and a mounting arrangement comprising first through second supporting members spacedly and rearwardly extended from the shelter bridge to engage on the primary bridge so as to support the detachable shelter frame with at least two point supports.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame detachably mounting in front of the primary spectacle. The primary spectacle includes a weldingless bridge including a bridge body having two side portions, two lens holding arms integrally and sidewardly extended from the two side portions of the bridge body to couple with two inner sides of the lenses respectively, two nose supporting arms integrally and rearwardly extended from the two side portions of the bridge body, and two nose pieces securely coupling with two free ends of the nose supporting arms respectively. The detachable shelter frame includes a shelter bridge extended between two inner sides of two shelter lenses and a mounting arrangement rearwardly extended from the shelter bridge to detachably mount on the weldingless bridge so as to detachably mount the detachable shelter frame in front of the primary spectacle.

Abstract: A lighter incorporates with a fuel supply arrangement which includes a replaceable fuel cartridge detachably received in a receiving cavity of a casing for storing a liquefied fuel, and a gas releasable valve extended from the replaceable fuel cartridge for controlling a flow of gas from the replaceable fuel cartridge. Therefore, a user is able to refill the fuel by simply replacing a used replaceable fuel cartridge with a new replaceable fuel cartridge which is fully pre-filled with fuel.

Abstract: A lighter incorporates with a fuel supply arrangement which includes a replaceable fuel cartridge detachably received in a receiving cavity of a casing for storing a liquefied fuel, and a gas releasable valve extended from the replaceable fuel cartridge for controlling a flow of gas from the replaceable fuel cartridge. Therefore, a user is able to refill the fuel by simply replacing a used replaceable fuel cartridge with a new replaceable fuel cartridge which is fully pre-filled with fuel.

Abstract: A lighter incorporates with a fuel supply arrangement which includes a replaceable fuel cartridge detachably received in a receiving cavity of a casing for storing a liquefied fuel, and a gas releasable valve extended from the replaceable fuel cartridge for controlling a flow of gas from the replaceable fuel cartridge. Therefore, a user is able to refill the fuel by simply replacing a used replaceable fuel cartridge with a new replaceable fuel cartridge which is fully pre-filled with fuel.

Abstract: A wide-angled display system for automobiles incorporates the use of multiple cameras whose captured images are processed to produce an integrated view, as if viewed directly by human eyes. This integrated view avoids the blind spots inherent in the 3 rear view mirrors currently used. A pseudo-car image (PCI) program logic is described and claimed to transform images of large moving object into smaller objects taking up same length/volume, at the time the large object is approaching from behind, to correct driver misjudgment problem.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame detachably mounting in front of the primary spectacle. The primary spectacle includes a weldingless bridge including a bridge body having two side portions, two lens holding arms integrally and sidewardly extended from the two side portions of the bridge body to couple with two inner sides of the lenses respectively, two nose supporting arms integrally and rearwardly extended from the two side portions of the bridge body, and two nose pieces securely coupling with two free ends of the nose supporting arms respectively. The detachable shelter frame includes a shelter bridge extended between two inner sides of two shelter lenses and a mounting arrangement rearwardly extended from the shelter bridge to detachably mount on the weldingless bridge so as to detachably mount the detachable shelter frame in front of the primary spectacle.

Abstract: A spectacle set includes a primary spectacle and a detachable shelter frame detachably mounting in front of the primary spectacle. The primary spectacle includes a weldingless bridge including a bridge body having two side portions, two lens holding arms integrally and sidewardly extended from the two side portions of the bridge body to couple with two inner sides of the lenses respectively, two nose supporting arms integrally and rearwardly extended from the two side portions of the bridge body, and two nose pieces securely coupling with two free ends of the nose supporting arms respectively. The detachable shelter frame includes a shelter bridge extended between two inner sides of two shelter lenses and a mounting arrangement rearwardly extended from the shelter bridge to detachably mount on the weldingless bridge so as to detachably mount the detachable shelter frame in front of the primary spectacle.

Abstract: A spectacles set includes a primary spectacle frame which includes two nose supports thereof and a detachable shelter frame adapted for mounting in front of the primary spectacle frame. The detachable shelter frame includes a shelter frame for supporting two auxiliary lenses and a pair of magnetic attachment arrangements connected to the shelter frame. Each of the magnetic attachment arrangements includes a supporting arm extending rearwardly from the shelter bridge to securely mount the shelter frame in front of the primary spectacle frame and a magnetic seat which is connected to the supporting arm and extended to magnetically attach the nose supports of the primary spectacle frame so as to hold the shelter frame on the primary spectacle frame in position.