Abstract: A method of making a shelter spectacle for existing spectacles through a public network, includes the steps of gathering dimensional information on the existing spectacles worn by a user; sending the dimensional information on the existing spectacles to a fulfillment center through the public network; according to the dimensional information sent by the user, producing a shelter spectacles which fit the existing spectacles worn by the user; and sending the shelter spectacles back to the user.

Abstract: A method for test-wearing image producing method for a personal product includes the steps of: posting a base image layer which contains an image of a wearer; defining a display area and a masking area on the base image layer in responsive to the personal product being physically worn by the wearer; selecting a product image layer containing an image of the personal product to locate on the base image layer; and creating a test-wearing image, wherein a portion of the image of the personal product within the display area is visibly shown on the image of the wearer while a portion of the image of the personal product within the masking area is invisibly hidden, such that the test-wearing image contains a virtual appearance of the wearer physically wearing the personal product.

Abstract: A method of spectacle frame 3-D simulation fitting over public network, such as Internet, based upon database of product information and digitized user images as acquired via devices connected to computer. Particularly, consumers can take advantage of present method to choose spectacle frames from wide variety of selections, expeditiously by the use of public computer network (Internet). Consumers may use digital cameras, network cameras or scanned photos to submit facial image, and by way of calibration steps and additional side-view images of the consumers when test-fitting spectacle frames, simulated 3-D presentation of a consumer wearing the intended spectacle frame can be viewed for purpose of fitting and purchasing over the network. With the accessibility and availability of the Internet, just a few clicks on the mouse enable the consumers to choose spectacle frames of their preference and in a way that affords wide selections at low costs and easy access.

Abstract: A method of spectacle frame fitting over public network, such as Internet, based upon database of product information and digitized user images as acquired via devices connected to computer. Particularly, consumers can take advantage of present method to choose spectacle frames from wide variety of selections, expeditiously by the use of public computer network (Internet). Consumers may use digital cameras, network cameras or scanned photos to submit facial image, and by way of calibration steps such as the gap between two pupils aligned to the marked pupil point of the stored spectacle images, the suitable size of the spectacle frame can then be determined for best fit to the facial image. With the accessibility and availability of the Internet, just a few clicks on the mouse enable the consumers to choose spectacle frames of their preference and in a way that affords wide selections at low costs and easy access.

Abstract: A shelter frame includes two shelter lenses, two lens holders provided at two outer sides of the shelter lenses respectively, and a retractable arm extended between two inner sides of the shelter for applying a retractable force therebetween to adjust the control distance. When the shelter lenses are pulled away from each other to lengthen the retractable arm for extending the control distance, the lens holders are adapted for engaging with two outer sides of the lenses of the primary frame, such that when the retractable arm is retracted via the retractable force, the shelter lenses are adapted for holding in front of the lenses respectively so as to detachably couple the shelter frame in front of the primary frame.

Abstract: An optical product network includes a plurality of product provider stations for a plurality of wholesalers and/or manufacturers jointing therewith, a plurality of sale stations for a plurality of retailers and/or exclusive venders joining therewith, and a management system forming a network bridge to link the product provider stations with the sale stations via Internet, wherein the management system manages a purchasing order from each of the sale stations for requesting an optical product from at least one of the wholesalers in a quantity manner, such that the management system is adapted for effectively managing the optical products to maximize a mutual benefit and collaboration between the wholesalers and the retailers in a quality and quantity manner.

Abstract: A method for test-wearing image producing method for a personal product includes the steps of: posting a base image layer which contains an image of a wearer; defining a display area and a masking area on the base image layer in responsive to the personal product being physically worn by the wearer; selecting a product image layer containing an image of the personal product to locate on the base image layer; and creating a test-wearing image, wherein a portion of the image of the personal product within the display area is visibly shown on the image of the wearer while a portion of the image of the personal product within the masking area is invisibly hidden, such that the test-wearing image contains a virtual appearance of the wearer physically wearing the personal product.

Abstract: A shelter frame includes two shelter lenses, two lens holders provided at two outer sides of the shelter lenses respectively, and a retractable arm extended between two inner sides of the shelter for applying a retractable force therebetween to adjust the control distance. When the shelter lenses are pulled away from each other to lengthen the retractable arm for extending the control distance, the lens holders are adapted for engaging with two outer sides of the lenses of the primary frame, such that when the retractable arm is retracted via the retractable force, the shelter lenses are adapted for holding in front of the lenses respectively so as to detachably couple the shelter frame in front of the primary frame.

Abstract: A shelter frame includes two shelter lenses, two lens holders provided at two outer sides of the shelter lenses respectively, and a retractable arm extended between two inner sides of the shelter for applying a retractable force therebetween to adjust the control distance. When the shelter lenses are pulled away from each other to lengthen the retractable arm for extending the control distance, the lens holders are adapted for engaging with two outer sides of the lenses of the primary frame, such that when the retractable arm is retracted via the retractable force, the shelter lenses are adapted for holding in front of the lenses respectively so as to detachably couple the shelter frame in front of the primary 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 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 method of producing test-wearing face image for optical products includes the steps of posting a facial image of a user on a posting platform; selecting at least one of spectacle frame images from a frame database; matching the spectacle frame image with respect to the facial image; generating a temple effect for each of the temples of the spectacle frame image to form a visible portion extended from the outer side of the respective lens to a facial side peripheral of the facial image and an invisible portion extended from the visible portion at a position out of the facial side peripheral of the facial image; and generating a virtual appearance of the user test-wearing a spectacle frame in responsive to the spectacle frame image thereof, such that the spectacle frame image matches with a facial size of the facial image of the user.

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 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 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 method of spectacle frame fitting over public network, such as Internet, based upon database of product information and digitized user images as acquired via devices connected to computer. Particularly, consumers can take advantage of present method to choose spectacle frames from wide variety of selections, expeditiously by the use of public computer network (Internet). Consumers may use digital cameras, network cameras or scanned photos to submit facial image, and by way of calibration steps such as the gap between two pupils aligned to the marked pupil point of the stored spectacle images, the suitable size of the spectacle frame can then be determined for best fit to the facial image. With the accessibility and availability of the Internet, just a few clicks on the mouse enable the consumers to choose spectacle frames of their preference and in a way that affords wide selections at low costs and easy access.

Abstract: A method of spectacle frame 3-D simulation fitting over public network, such as Internet, based upon database of product information and digitized user images as acquired via devices connected to computer. Particularly, consumers can take advantage of present method to choose spectacle frames from wide variety of selections, expeditiously by the use of public computer network (Internet). Consumers may use digital cameras, network cameras or scanned photos to submit facial image, and by way of calibration steps and additional side-view images of the consumers when test-fitting spectacle frames, simulated 3-D presentation of a consumer wearing the intended spectacle frame can be viewed for purpose of fitting and purchasing over the network. With the accessibility and availability of the Internet, just a few clicks on the mouse enable the consumers to choose spectacle frames of their preference and in a way that affords wide selections at low costs and easy access.

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 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 pre-filled with fuel.

Abstract: An optical products optimization system for use with a public communication network includes an optimization center, a posting platform, and a calibration device. The optimization center has a database which contains a plurality of digital spectacle frame images of a plurality of spectacle frames for the user to select. The posting platform is communicatively linked to the database for the user posting a facial image thereof on the posting platform through the public communication network. The calibration device calibrates the frame scale with two pupil marks located at two pupils of the user on the facial image respectively to fittingly overlap the spectacle frame image selected by the user on the facial image for simulating a virtual appearance of the user wearing the respective spectacle frame.