Patents by Inventor Boo Yl Park
Boo Yl Park has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20030074715Abstract: A baseball-style cap having a pliable visor which includes an upper fabric portion, a lower fabric portion, and a resilient stiffener placed therebetween. The cap further includes a piped fabric portion that is located between the upper and lower fabric portions, adjacent an outer periphery of such upper and lower portions, into which a deformable material is inserted. The combination of the resilient stiffener and the deformable material allows the visor to be readily bent or folded as well as easily restored to its original configuration. The resulting cap can be produced easily, is attractive in use and can be carried in a pocket without damage to the visor.Type: ApplicationFiled: March 6, 2002Publication date: April 24, 2003Inventor: Boo Yl Park
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Publication number: 20030074716Abstract: A baseball-style cap having a freely transformable visor which includes an upper fabric portion, a lower fabric portion, and a resilient stiffener placed therebetween. The cap further includes a piped fabric portion that is located between the upper and lower fabric portions, adjacent an outer periphery of such upper and lower portions, into which a deformable material is inserted. The deformable material includes a plastic sheath defining a channel, and a metal material lying within the channel and enclosed thereby. The combination of the resilient stiffener and the deformable material allows the visor to be readily bent or folded as well as easily restored to its original configuration. The resulting cap can be produced easily, is attractive in use and can be carried in a pocket without damage to the visor.Type: ApplicationFiled: March 6, 2002Publication date: April 24, 2003Inventor: Boo Yl Park
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Patent number: 6446266Abstract: An advertising size adjustment strap for a baseball-style cap having a crown body, a visor and a sweat absorbent band attached to the inside periphery of the crown. The size adjustment strap, which is attached to the back portion of the lower periphery of the crown, is formed of a stretchable fabric material or band, a non-stretchable fabric material and a cylinder-shaped fabric material forming a sleeve. The non-stretchable fabric material may be used to display an advertising or decorative portion such as a logo, symbol, emblem, etc. When the wearer puts the cap on, the stretchable fabric material or band expands naturally to fit the wearer, allowing the fabric sleeves to separate and thereby displaying the advertising or decorative portion.Type: GrantFiled: August 17, 2001Date of Patent: September 10, 2002Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: 6408443Abstract: A visor structure for hats and sun visors in which a visor material of a soft or rigid material is partially cut from the upper and lower ends at predetermined intervals to allow the cut visor to maintain its curved shape when bent along the cut lines so that when a cap or sun visor with a visor of this structure is turned inside out, the visor maintains its curved shape. By attaching a different letter or figure of a mark, emblem or logo on the inner and outer portions respectively of the main body, and by using different colored or textured fabric, a single hat or sun visor structure can display effectively two different hats or sun visors in one to satisfy the diversified preferences of the wearer.Type: GrantFiled: April 18, 2001Date of Patent: June 25, 2002Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: 6363537Abstract: A baseball cap includes a crown composed of a plurality of panels. The crown defines an opening. A visor is secured to a front portion of the crown. A sweatband is attached to an inner side of a lower periphery of the crown. The sweatband is extended at both ends in equal length to that of the opening of the crown to form a first extended sweatband and a second extended sweatband. A male fastening device and a female fastening device are respectively attached onto the first extended sweatband and said second extended sweatband.Type: GrantFiled: December 18, 2000Date of Patent: April 2, 2002Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: 6321669Abstract: A threadless embroidery method for textile products and the like, includes the steps of forming a design in a mirror-like fashion on a fabric material, applying a threadless embroidery needle to the reverse side of the fabric material and moving the threadless needle up and down continuously following the design pattern formed on the fabric material, and thereby breaking the surface of the fabric structure thus creating a fuzz texture forming the design on the surface of the fabric material.Type: GrantFiled: December 26, 2000Date of Patent: November 27, 2001Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: 6311331Abstract: A cap with a curved visor includes a crown formed of a plurality of panels and a visor consisted of a rigid material and inner and outer fabric panels, which covers the rigid material. The visor is secured to a front side of the crown. At least one incision line is made on the rigid material thereby creating a main portion and a strip portion, the main portion is inserted below the strip portion to retain the visor curved. The panels of crown are made out of a common woven fabric material or a stretchable fabric material. The rigid material is a flexible rigid material or a non-flexible rigid material. At least one incision line is made on the rigid material in equal distance from an outer edge of the rigid material along a periphery of the rigid material. The rigid material is covered by the outer panel and the inner panel which are jointly stitched together at a periphery. A periphery of the visor may be covered with different color of fabric and stitched together with the outer and inner panels.Type: GrantFiled: August 23, 2000Date of Patent: November 6, 2001Assignee: DADA Corp.Inventor: Boo YL Park
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Patent number: 6158055Abstract: A cap with protrusive effect that can effectively display letters or diagrams of logos, emblems, etc. in a three dimensional fashion. The headwear includes a multi-panel crown, and a crown front portion consisting of two fabric pieces or two fabric pieces and one piece of woven or non-woven material. A flexible molded material or a piece of sheet is used to create letters or diagrams to be used as logos, emblems, etc. and is attached to the crown front portion and upper bill portion. The fabric materials that can be used are any type of common textile fabric or stretchable fabric material. Through a washing process, a natural three dimensional visual effect is provided to maximize the advertising effect of the cap. In addition, a dyed fabric with black pigment coating is used so that when the cap is washed the black pigment is decolorized and a mixed color contrast is provided between the remaining black color and the original color of the dyed fabric to maximize the aesthetic value and effect of a cap.Type: GrantFiled: December 14, 1999Date of Patent: December 12, 2000Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: 6122774Abstract: A free-size cap is capable of fitting wearers having a range of head sizes. The free-size cap structure is further provided with inwardly folded portion at the crown edge, and with a flexible material therein. The cap has a number of axially stretchable gores to enhance the comfort of the cap and to avoid a tight-fitting structure. The structure permits free-size cap to be fabricated which are comfortable for the wearer, and with a single size of cap being adaptable for use by all persons with heads within a number of normal sizes.Type: GrantFiled: December 22, 1998Date of Patent: September 26, 2000Assignee: DADA Corp.Inventor: Boo Yl Park
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Patent number: 6052831Abstract: A free-size cap is capable of fitting wearers having a range of head sizes. The cap includes a multi-gore shell forming a crown portion, a headband having a plurality of slits thereon and a stretchable fabric interconnecting the crown and the headband. Further, a sponge-containing headband is secured to the lower peripheral edge of the crown by the stretchable fabric, and the headband is stretchable in accordance with stretching of the crown. The structure permits a cap to be designed which is produced easily, attractive in use or other time by keeping its shape, comfortable for the wearer by causing no oppression, and further provides the advantageous feature of multiple size capability.Type: GrantFiled: January 29, 1999Date of Patent: April 25, 2000Assignee: DADA Corp.Inventor: Boo Yl Park
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Patent number: 6016572Abstract: A free-size cap is capable of fitting wearers having a range of head sizes. The cap includes a multi-gore shell forming a crown portion and flexible seams therebetween. Ones of the gores and flexible seams forming the multi-gore shell are composed of a biaxially stretchable woven, or knitted, material. In addition, an elastic headband also is adapted to accommodate a variety of sizes of heads. The structure permits a cap to be designed which is produced easily, attractive in use or other time by keeping the shape, comfortable for the wearer by causing no oppression, and further provides the advantageous feature of multiple size capability.Type: GrantFiled: December 22, 1998Date of Patent: January 25, 2000Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: 5344003Abstract: This invention is for a packaging pad preventing wrinkles of caps with eyeshades. It is composed of many half-arc-shaped cutting portions to fix eyeshades, which are parts of caps, in an orderly manner, a supporting hole installed at one side of the pad which enables its hanging on the wall, and small holes installed at both ends of half-arc-shaped cutting portions to prevent ripping-off of the cutting portions.Type: GrantFiled: April 22, 1993Date of Patent: September 6, 1994Assignee: Dada Corp.Inventor: Boo-Yl Park
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Patent number: D453608Type: GrantFiled: June 4, 2001Date of Patent: February 19, 2002Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: D460243Type: GrantFiled: April 23, 2001Date of Patent: July 16, 2002Assignee: DADA Corp.Inventor: Boo Yl Park
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Patent number: D469242Type: GrantFiled: June 19, 2002Date of Patent: January 28, 2003Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: D469243Type: GrantFiled: July 9, 2002Date of Patent: January 28, 2003Assignee: Dada Corp.Inventor: Boo Yl Park
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Patent number: D469947Type: GrantFiled: February 22, 2002Date of Patent: February 11, 2003Assignee: DADA Corp.Inventor: Boo Yl Park
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Patent number: D353093Type: GrantFiled: August 19, 1993Date of Patent: December 6, 1994Assignee: DADA Corp.Inventor: Boo-Yl Park