| QBAS CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20130023168 | Fin - A fin comprising a foot pocket, two ribs and a web portion is provided in this invention. The foot pocket has a surrounding portion and a base portion, which together define a foot receiving space. The surrounding portion has a plurality of first and second structures; the ribs extend forwards from two sides of the foot pocket respectively; and the web portion is formed between the two ribs. The first structures and the second structures are alternately arranged, and a first thickness of each of the first structures is thicker than a second thickness of each of the second structures. Thereby, the foot pocket of the fin is made flexible and elastic for swimmers or divers with different foot forms and sizes. | 01-24-2013 |
| 20120284907 | Goggle Structure - A goggle structure is disclosed, which includes: a facial mask, having a skirt portion and a nose portion connected with each other; a frame, connected to the skirt portion; a lens assembly, disposed within the frame; and a soft supporting member softer than the frame, disposed between the frame and the skirt portion, and at least located above the nose portion and extending toward the skirt portion. In this way, the soft supporting member can separate at least part of the frame from the skirt portion, resulting in that the frame will not be pressed against the user's face when an external force is exerted. | 11-15-2012 |
| 20120247459 | SNORKEL AND MOUTHPIECE ASSEMBLY THEREOF - A snorkel and a mouthpiece assembly of the snorkel are disclosed, in which the mouthpiece assembly includes a main body, a mouthpiece and a whistle. The mouthpiece is connected to the main body; and the whistle has a pivoting portion and a blowing portion opposite to the pivoting portion, in which the pivoting portion is pivotally connected to the main body. The snorkel further includes a tube connected to the main body and communicating with the mouthpiece. In this way, the user can rotate the whistle against the main body for making the whistle face the mouth of the user, instead of greatly rotating the mouthpiece assembly against the tube. | 10-04-2012 |
| 20110138588 | BUCKLING DEVICE - A buckling device for fastening a belt is provided. The buckling device comprises a first portion, a second portion, an elastic portion and at least one push portion. The elastic portion is disposed between the first portion and the second portion. The second portion engages with the belt and the belt is fastened. The at least one push portion is integrally formed with the elastic portion and is exposed from the first portion and the second portion. The at least one push portion is adapted to be pushed inwards by an external force to force the elastic portion to extrude outwards so that the second portion is forced to move outwards to release the belt. | 06-16-2011 |
| 20110030179 | Buckling Device - A buckling device for fastening a belt is provided. The buckling device comprises a first portion, a second portion and an elastic portion. The elastic portion is made of a material with a shore hardness substantially between A10 and A95. The elastic portion contacts the first portion and the second portion, so that the second portion engages with the belt and the belt is fastened. | 02-10-2011 |
| 20110005519 | Floater and Snorkel Comprising the Same - A floater for used in a snorkel is provided. The floater is a porous structure with a plurality of pores for reducing the density of the floater. The density of the floater is substantially less than 1.1 g/cm | 01-13-2011 |
| 20100269822 | Quick Release Connector - A quick release connector joining a snorkel and a strap is provided. The quick release connector comprises a first fixing member and a second fixing member. The first fixing member comprises a fixing ring and an embedded portion. The fixing ring is adapted to encircle the snorkel. The second fixing member comprises a fixation clip, a pressing portion, and a buckle portion. The fixation clip is adapted to be clamped to the strap, and the pressing portion and the buckle portion are adapted to join together to receive the embedded portion. Thereby, the snorkel and the strap are joined for the connection between the first fixing member and the second fixing member. | 10-28-2010 |
| 20100132098 | Swimming Goggle Structure - A swimming goggle structure is provided. The swimming goggle structure comprises a frame assembly and a glass assembly. The frame assembly defines a receiving space and comprises a slot so the glass assembly is adapted to be embedded in the slot. The glass assembly comprises a connecting device and a functional lens. The connecting device extends from the frame assembly outward to a user's eyes. The connecting device has an outer end and an inner end. The outer end is disposed in the slot, while the inner end is connected to the functional lens. The distance between the user's eyes and the outer end of the connecting device is greater than the distance between the user's eyes and the inner end of the connecting device. | 06-03-2010 |
| 20090300812 | Lens Assembly for a Diving Mask - The lens assembly for a diving mask is provided. The lens assembly comprises a first lens, a second lens and an intermediate layer. The intermediate layer is made of a liquid material which is capable of being cured and bonded with the first lens and the second lens. Thereby, the lens assembly can prevent the scattering of fragments when the lens assembly is shattered. Furthermore, the second lens is preferably made of the material selected from the group consisting of cellulose acetate, cellulose propionate and the combination thereof for providing the diving mask with better anti-fog ability. | 12-10-2009 |
| 20090279269 | WATERPROOF METHOD FOR ELECTRONIC DEVICE AND WATERPROOF ELECTRONIC DEVICE - A waterproof method for an electronic device and a waterproof electronic device are provided. The electronic device comprises a printed circuit board, which comprises a board, a plurality of electrical elements and a button device. The waterproof method comprises the following steps: applying a first non-solid adhesive to cover the button device directly, curing the first non-solid adhesive to form a first waterproof layer, applying a second non-solid adhesive to at least cover the electrical elements directly and curing the second non-solid adhesive to form a second waterproof layer. In the end, assembling the printed circuit board, sealed with the waterproof layers, into a case to form the waterproof electronic device. | 11-12-2009 |
| 20090277662 | ELECTRICAL DEVICE, BAND STRUCTURE AND METHODS FOR SEALING AT LEAST ONE PORTION OF AN ELECTRICAL DEVICE OR A CIRCUIT BOARD HERMETICALLY - An electrical device is provided. The electrical device comprises a circuit board and a waterproof layer. The waterproof layer substantially seals at least one portion of the circuit board to prevent the short circuit after water infiltrating. Thereby, this particular structure provides superior waterproof protection for the electrical device. This electrical device may be installed in a band structure which facilitates portability. Moreover, the present invention further provides methods for sealing at least one portion of the electrical device or the circuit board hermetically, while the electrical device or the circuit board would be sealed with the waterproof layer hermetically. | 11-12-2009 |
| 20090244475 | Amphibious Glasses and Temple Assembly for Use in Eyeglasses - A pair of amphibious glasses is provided. The pair of amphibious glasses comprises a lens assembly, a frame assembly, a skirt, and a temple assembly. The lens assembly comprises at least one lens, while the frame assembly defines at least one frame so that the lens can be embedded into the frame. The skirt is detachably attached to one side of the frame assembly and extends outward from the side of the frame assembly. The skirt is adapted to fit against the face around the eyes of the user. The temple assembly is adapted so that the pair of amphibious glasses can firmly fit on the user's face. | 10-01-2009 |
| 20090211575 | Mask - A mask adapted to be attached to a user's face is disclosed. The mask comprises a body and a gas connection structure. The body is formed with an inner space which is defined along with the user's face. The inner space allows the user to breathe through the nose. The gas connection structure connects to the body so that the inner space is connectable with the ambient air via the gas connection structure. Thereby, the user is capable of breathing through his/her nose to drive the ambient air into the inner space and reduce the moisture formed in the inner space. | 08-27-2009 |
| 20090193633 | Adjustable Structure for a Strap - An adjustable structure for a strap is provided. The adjustable structure comprises a positioning device, a shaft, and a plurality of female fasteners formed on the surface of the strap. The positioning device has a base and a male fastener pivoted on the positioning device. The male fastener is also disposed at the end of the strap. The shaft is disposed opposite the positioning device. Accordingly, the strap is able to pass through between the base and the male fastener, and return back with respect to the shaft. The male fastener is then adapted to detachably connect with the female fastener, and thus the distance between the positioning device and the shaft is adjustable. | 08-06-2009 |
| 20090193568 | Diving Mask - A diving mask is provided. The mask comprises a body, at least one lens and at least one elastic frame. The body comprises at least one lens frame. The one lens has a periphery and is disposed correspondingly in the lens frame. The elastic frame is detachably fastened along the periphery of the lens to absorb the impact force and allow the diving mask to float in water. | 08-06-2009 |
| 20090038613 | WATERPROOF STRUCTURE OF A RESPIRATORY TUBE - A waterproof structure of a respiratory tube is provided. The waterproof structure comprises a hollow body and a lid. The hollow body has a first opening end and a second opening end opposing to the first opening end. The lid pivots onto the hollow body at the first opening end. Before the lid is immersed into liquid, the gravity of the lid can keep the lid at a certain position so that the respiratory tube is well-ventilated. After a part of the lid is immersed into the liquid, the buoyancy provided by the liquid forces the closing surface thereof to substantially seal the first opening end and prevent liquid from going into the tube. | 02-12-2009 |
| 20090038061 | FRAME STRUCTURE OF LENSES - A frame structure for use in goggles is disclosed. The frame structure comprises a main body, which comprises a hard portion and a soft portion. The hard portion is a rigid body, while the soft portion is an elastomer. The soft and the hard portions are molded integrally, wherein the integrally molded portions define at least one receiving space and is adapted to receive at least one lens. | 02-12-2009 |
