Abstract: An electrical connector includes an insulating housing, a plurality of conductive terminals, a detecting contact and a metallic shell. The insulating housing has a base portion extending along a longitudinal direction and a mating tongue extending forwardly from the base portion. The mating tongue has a receiving slot recessed therefrom in which the detecting contact received. The metallic shell surrounds the insulating housing to form a receiving room. The detecting contact defines a detecting section extending out of the receiving slot for protruding into the receiving room. The insulating housing defines a supporting block formed in the receiving slot for supporting the detecting contact to prevent the detecting contact from over-skewing.

Abstract: An electrical connector includes an insulating housing, a plurality of conductive terminals, a detecting contact and a metallic shell. The insulating housing has a base portion extending along a longitudinal direction and a mating tongue extending forwardly from the base portion. The mating tongue has a receiving slot recessed threrefrom in which the detecting contact received. The metallic shell surrounds the insulating housing to form a receiving room. The detecting contact defines a detecting section extending out of the receiving slot for protruding into the receiving room. The insulating housing defines a supporting block formed in the receiving slot for supporting the detecting contact to prevent the detecting contact from over-skewing.

Abstract: A test system for generating a test file includes an information obtaining module, a file header generation module, an identification module, and a measuring module. The information obtaining module reads an original information of an electronic component. The file header generation module generates a file header according to the original information. The identification module determines a manufacturing process of the electronic component according to the original information, and generates test items according to the manufacturing process. The measuring module activates measuring program according to the manufacturing process to measure the electronic device for obtain a measuring result corresponding to the test items.

Abstract: An antenna device includes a radiator disposed on an earth plate with one or more spacers, and a hood disposed on the earth plate with one or more pads which include a height greater than that of the spacers for allowing the hood to be supported at a distance greater than the radiator, and the radiator is disposed between the hood and the earth plate and spaced from the hood and the earth plate. The hood includes one or more boards each having a pattern for collecting waves or signals, and a spacing panel disposed between the boards. The patterns of the boards are preferably arranged in different direction for suitably collecting the waves or signals and for increasing the gain of the antenna device.

Abstract: A disc box includes a base, a securing member and a key member. The base has a lid and a body, which has a lateral side connected to that of the lid. The lid and the body include latching portions opposite to each other and key-reception portions adjacent to the respective latching portions. The latching portions are formed at an internal edge of the lid and the body respectively. The securing member is received in the latching portions for locking the lid and the body together so that the disc box is burglarproof. The key member is arranged inside the key-reception portions in order to reject the securing member that is clamped in the respective latching portion in advance. When the key member is drawn out, the securing member can be removed out at the same time.

Abstract: An optical disc accommodating case has a bottom cover, an upper lid and a connecting member. The connecting member has two lateral edges opposed to each other. The bottom cover and the upper lid are respectively and pivotally assembled onto the two lateral edges of the connecting member. The bottom cover, the upper lid and the connecting member are formed separately and then assembled together. As such, the optical disc accommodating case cannot be twisted or deformed, thereby ensuring that the position of a retaining base of the bottom cover is precise, and that the optical disc is capable of being installed on the bottom cover smoothly. Therefore, the efficiency of the optical disc automatic packing process is improved, causing the cost of the optical disc automatic packing process to be lowered.

Abstract: A disc box includes a base, a securing member and a key member. The base has a lid and a body, which has a lateral side connected to that of the lid. The lid and the body include latching portions opposite to each other and key-reception portions adjacent to the respective latching portions. The latching portions are formed at an internal edge of the lid and the body respectively. The securing member is received in the latching portions for locking the lid and the body together so that the disc box is burglarproof. The key member is arranged inside the key-reception portions in order to reject the securing member that is clamped in the respective latching portion in advance. When the key member is drawn out, the securing member can be removed out at the same time.

Abstract: A disk retaining structure, disposed inside a disk box and adapted to hold a disk, comprises a flat base disposed on a central part of the disk box; a pair of finger strips integrally formed at a central part of the flat base and each of the finger strips can be bent relative to the flat base. Two retaining pieces are respectively disposed adjacent to two upper edges of two outside surfaces of the finger strips and each of them has a flange at a bottom edge of a free end thereof. Two supporting pieces are respectively disposed adjacent to two lower edges of the outside surfaces of the finger strips. A buckling structure is provided between the two finger strips. When the finger strips are pinched, a disk can be conveniently placed horizontally on the retaining structure.

Abstract: A disk case has a top case, a bottom case pivotally connected to the top case, and an engaging base located on the bottom case for hooking a compact disk therein. The bottom case is pivotally connected to the top case. The engaging base is located on the bottom case; moreover, the engaging base has a supporting plate located on the bottom case, an engaging body protruding from the top surface of the supporting plate and defining a plurality of grooves formed therein and a plurality of hooking portions respectively located beside the corresponding grooves of the engaging body.

Abstract: A disk positioning structure disposed inside a disk case for holding a disk is constructed to include a flat base, two finger strips upwardly extended from the flat base, each finger strip having an outwardly extended retaining block for holding down the loaded disk, two stop plates respectively outwardly extended from the finger strips below the retaining block of each finger strip for supporting the loaded disk in place, and a fastening device provided between the finger strips and adapted to lock the finger strips in an inwardly tilted position for the loading of a disk when the user squeezing the finger strips with the fingers.

Abstract: A disk positioning structure disposed inside a disk case for holding a disk is constructed to include a flat base, two finger strips upwardly extended from the flat base, each finger strip having an outwardly extended retaining block for holding down the loaded disk, two stop plates respectively outwardly extended from the finger strips below the retaining block of each finger strip for supporting the loaded disk in place, and a fastening device provided between the finger strips and adapted to lock the finger strips in an inwardly tilted position for the loading of a disk when the user squeezing the finger strips with the fingers.

Abstract: A central retaining structure for a CD box includes a base located at the center of the CD box, and having a hexagonal bearing platform protruding from the center of the base; two spaced squeezing blocks integrally formed with the hexagonal bearing platform, wherein the two spaced squeezing blocks are separated by a slit, whereby a distance thereacross is drawn closer to each other; a lip formed on an outer periphery near an upper edge of the squeezing blocks; and resilient supporting pieces extending upwardly from bottom of the squeezing blocks and formed in a resilient shape for dispersing counterforce created by the lips, wherein the each of the resilient supporting pieces comprises contact protrusions arranged a distance from the lips.

Abstract: A retaining structure includes a holding portion, a retainer having a plurality of elastic pieces equally spaced on the holding portion, the elastic pieces each having a peripheral end being a free end, a pressing face positioned on a central portion thereof, and the pressing face connected to each of the elastic pieces through a connection part; a trench formed along an peripheral side of the pressing face, a plurality of wedges each formed on an external surface of each of the elastic pieces, and a plurality of arcuate walls each formed between two adjacent elastic pieces and separated from each of the elastic pieces by a slit communicated with the trench, and a recess formed on the base of the disk holder and opposite to the retainer.

Abstract: A retaining structure includes a holding portion, a retainer having a plurality of elastic pieces equally spaced on the holding portion, the elastic pieces each having a peripheral end being a free end, a pressing face positioned on a central portion thereof, and the pressing face connected to each of the elastic pieces through a connection part; a trench formed along an peripheral side of the pressing face, a plurality of wedges each formed on an external surface of each of the elastic pieces, and a plurality of arcuate wall each formed between two adjacent elastic pieces and separated from each of the elastic pieces by a slit communicated with the trench, and a recess formed on the base of the disk holder and opposite to the retainer.

Abstract: The horizontal synchronization frequency and the vertical synchronization frequency of a television receiver is increased by 3/2 times, so that refresh rate increased 3/2 times. The flicker of the displayed picture is thus reduced.

Abstract: A topical composition comprising: (a) conjugated linoleic acid and/or derivatives thereof; (b) a phenolic compound or mixtures thereof; and (c) a dermatologically acceptable vehicle; with the proviso that the phenolic compound is not a sunscreen. The product is particularly useful for treating wrinkles and soothing sensitive skin.

Abstract: A method of detecting short-circuits of a keyboard is provided. The method includes the steps of establishing a database of standard scanned codes and a keyboard matrix that corresponds to keys of a keyboard in the memory device of a computer mainframe and then predefining a set of 25 keys of the keyboard for detection purpose. When a tester presses one of the predefined keys, in the keyboard matrix a row of data line and a column of data line will connect with each other, allowing a keyboard controller to receive a signal variation responsive to the pressed key and then to produce a scanned code responding to the pressed key. After that, the scanned code is transmitted into the buffer of computer mainframe, triggering an interrupt IRQ1 in computer hardware. By executing a comparison program in the memory device of the computer mainframe, the computer mainframe compares the transmitted scanned code in the buffer with the data in the database stored in the memory device.

Abstract: A topical composition comprising: (a) petroselinic acid and/or derivatives thereof; (b) a phenolic compound and/or mixtures thereof; and (c) a dermatologically acceptable vehicle. The product is particularly useful for treating wrinkles and soothing sensitive skin.

Abstract: Edible compositions containing petroselinic acid are used for the preparation of food compositions or food supplements that are used as anti-inflammatory compositions that inhibit the production of metabolites of arachidonic acid and/or reduces the formation of intracellular adhesion molecules or as anti-aging compositions with a positive impact on wrinkling, sagging, photodamaged skin, dry skin, flaky skin and age spots.