Abstract: An electrical connector includes a first housing. A second housing is movable relative to the first housing. A lever is mounted on the first housing for relative rotational movement. The lever can move between a pre-stage position and a final position. The lever engages the second housing to move the second housing linearly between a pre-stage position and a seated position relative to the first housing. A lock on the first housing retains the lever in the final position relative to the first housing.

Abstract: A foldable chair includes a chair body having two rear legs, a metal seat movable upward and foldable on the rear legs so as to occupy little storage room. When the seat is moved to a seated position and when the rear legs are moved to a stretch-out position, the seat has a bottom edge seated on the top end of the rear legs and defines a straight line aligned with a middle line of the top end of the rear leg. An integrally formed strengthening structure extends across a bottom side of the seat so that gravity center of the seat is concentrated on the top ends of the rear legs, thereby strengthening the supporting ability of the rear legs relative to the seat so that even sitting of an overweight person on the seat does not deform and damage the seat and the rear legs.

Abstract: A foldable chair includes a chair body having two front legs, two rear legs connected pivotally to the two front legs; a seat disposed on the chair body; a backrest disposed on the chair body so as to be located above the seat; four leg support elements attached respectively to bottom ends of the two front legs and the two rear legs; four casters attached respectively to bottom sides of the leg support elements; two reinforcing plates attached respectively to inner sides of the two front legs and spaced at a predetermined distance from the leg support elements; and two strengthening rigs attached respectively to the two front legs and extending into the front and rear legs to an extent beyond bottom ends so as to be located between the reinforcing plates and the leg support elements, thereby strengthening the front and rear legs.

Abstract: A device for measuring container includes an elongated guide plate transversely mounted on an open top of a container. At least one elongated ruler is inserted into an interior of the container from the open top, and the end face of the distal end of the at least one elongated ruler contacts the inner end of the interior. The mediate section of the at least one elongated ruler contacts the elongated guide plate to obtain a first index. The at least one elongated ruler is moved to the exterior of the container and contacts a surface which is located on a common surface with the underside of the exterior of the container. The mediate section of the at least one elongated ruler contacts the elongated guide plate to obtain a second index. The difference between the first and second indexes is the thickness of the bottom of the container.

Abstract: A device for measuring container includes an elongated guide plate transversely mounted on an open top of a container. At least one elongated ruler is inserted into an interior of the container from the open top, and the end face of the distal end of the at least one elongated ruler contacts the inner end of the interior. The mediate section of the at least one elongated ruler contacts the elongated guide plate to obtain a first index. The at least one elongated ruler is moved to the exterior of the container and contacts a surface which is located on a common surface with the underside of the exterior of the container. The mediate section of the at least one elongated ruler contacts the elongated guide plate to obtain a second index. The difference between the first and second indexes is the thickness of the bottom of the container.

Abstract: An edge side display device for a chair includes a retention channel of a dovetail shape in cross section; and a plastic strip for embedding within the retention channel. The chair includes a chair body having a peripheral edge side formed with the retention channel. After being embedded, the plastic strip has an upper side surface exposed from the retention channel and having a pattern such that the pattern is visible from the exterior of the retention channel. The pattern consists of word information, like a seat or a row number that is visible under a natural lighting environment to facilitate finding a designated chair.

Abstract: An edge side display device for a chair includes a retention channel of a dovetail shape in cross section; and a plastic strip for embedding within the retention channel. The chair includes a chair body having a peripheral edge side formed with the retention channel. After being embedded, the plastic strip has an upper side surface exposed from the retention channel and having a pattern such that the pattern is visible from the exterior of the retention channel. The pattern consists of word information, like a seat or a row number that is visible under a natural lighting environment to facilitate finding a designated chair.

Abstract: A fixing device includes an encircling element having left and right lateral sides and an intermediate portion that is formed with a notch and that is bent to form two limiting apartments at two sides of the notch, each limiting apartment having left and right walls extending integrally and transversely from a longitudinal axis of the encircling element and a middle wall interconnecting the walls that define an opening accessible only from a direction that is the same direction, each of the left and right lateral sides is formed with a retainer stub; a sluice gate having two notches disposed on the retainer stubs for denying access into the apartments; and a locking member extending through a through hole in the sluice gate and the notch in the encircling element for preventing untimely disengagement of the sluice gate from the encircling element.

Abstract: A fixing device includes an encircle element having lateral sides and left and right flap portions located inwardly of the lateral sides and extending transversely and outwardly from the lateral sides to define left and right chambers which are accessible only from the same direction, each of the left and right lateral sides being formed with a through hole; a fixing element installed on the encircle element at one of the through holes; and a locking plate having a first end fastened movably to the encircle element via a fastener such that the locking plate is movable relative to the encircle element between a locked position, where a second end of the locking plate engages the fixing elements, thereby preventing access into the chambers, and an unlocked position, where the locking plate disengages the fixing elements, thereby permitting access into the chambers.

Abstract: A fixing device includes an encircle element having lateral sides and left and right flap portions located inwardly of the lateral sides and extending transversely and outwardly from the lateral sides to define left and right chambers which are accessible only from the same direction, each of the left and right lateral sides being formed with a through hole; a fixing element installed on the encircle element at one of the through holes; and a locking plate having a first end fastened movably to the encircle element via a fastener such that the locking plate is movable relative to the encircle element between a locked position, where a second end of the locking plate engages the fixing elements, thereby preventing access into the chambers, and an unlocked position, where the locking plate disengages the fixing elements, thereby permitting access into the chambers.

Abstract: A fixing device includes an encircle element having lateral sides and two flap portions extending outwardly from the lateral sides and formed with a through hole; a positioning element fixed securely to the encircle element and having lateral sides extending parallel to the lateral sides of the encircle element so as to define restriction chambers, wherein one lateral side of the positioning element has a longitudinal length greater than the lateral sides of the encircle element and is formed with an upward notch; and a locking plate having a first end connected pivotally to the through hole in the encircle element and a second end formed with a downward notch such that the locking plate is pivotable relative to the encircle element between an unlocked position, in which the notches disengage relative to each other and a locking position, in which the notches engages relative to each other.

Abstract: A fixing device includes an encircle element having lateral sides and two flap portions extending outwardly from the lateral sides and formed with a through hole; a positioning element fixed securely to the encircle element and having lateral sides extending parallel to the lateral sides of the encircle element so as to define restriction chambers, wherein one lateral side of the positioning element has a longitudinal length greater than the lateral sides of the encircle element and is formed with an upward notch; and a locking plate having a first end connected pivotally to the through hole in the encircle element and a second end formed with a downward notch such that the locking plate is pivotable relative to the encircle element between an unlocked position, in which the notches disengage relative to each other and a locking position, in which the notches engages relative to each other.

Abstract: A pet leash has an extended leash section, in an extended leash body form, with a pulling and holding end and an extended end. A scalable adjustment ring is connected to the extended end of the extended leash section, A C-shaped collar is connected to the scalable adjustment ring. The two opposite ends of the C-shaped collar are provided with two buckles to be connected to the adjustment ring. The two buckles can move along the shape of the adjustment ring to change the diameter of the collar. Thus, through adjusting the diameter size of the scalable adjustment ring, the maximum expanding extent of the diameter size of the C-shaped collar can be restricted to further achieve the tightening efficacy of a pet leash when a pet attempts a sudden rush, as well as effectively preventing the pet from escaping from it when it is released.

Abstract: Disclosed herein is an oral dosage formulation that contains both immediate-release and sustained release drugs for treating neurodegenerative disorders. The immediate-release drug in the oral dosage formulation is an acetylcholinesterase inhibitor (AChEI) with a dissolution rate of releasing more than 80% of the AChEI within 60 min; and the sustained-release drug is memantine with a dissolution rate of releasing more than 80% of memantine within 12 hours.

Abstract: Disclosed herein is a method for treating patient suffering from a disorder related to central nervous system with an oral dosage formulation that contains both sustained-release and immediate-release drugs. The sustained-release drug in the oral dosage formulation is memantine, and the formulation provides an average blood level Cmax of the memantine in a range of about 10-24 ng/mL during an average Tmax of about 10-45 hours. The immediate-release drug in the oral dosage formulation is an acetylcholinesterase inhibitor (AChEI), and the formulation provides an average blood level Cmax of the AChEI in a range of about 12-38 ng/mL during an average Tmax of less than about 4 hours.

Abstract: A high-seat folding chair includes two pairs of front legs and rear legs pivotally connected with each other so as to be operable to unfold or fold the folding chair. When unfolded, each of the front legs and the rear legs form an angle relative to a horizontal plane. A footrest is mounted between the two front legs. Two opposite portions of the footrest bend symmetrically in a horizontal direction to form horizontal portions, respectively. The two horizontal portions further bend upward to form inclined extensions, and a portion of each inclined extensions forms a flat portion. An angle defined between the inclined extension and the horizontal portion is equal to an angle defined between the front leg and the horizontal plane. The inclined extensions of the footrest are respectively affixed with the two front legs, such that the footrest is mounted in horizontal.

Abstract: A disassemblable hanging cart for folding chair includes a chassis, two standing poles, two reinforcement sets, and multiple hanging racks, bolts and pad sets. The chassis includes a plurality of caster sets. The two standing poles are vertically and symmetrically erected on opposite positions of the chassis. Each reinforcement set is provided between one of the two standing poles and the chassis for reinforcing the connection strength therebetween. Each hanging rack includes a cross beam, and a plurality of hanging bars for hanging folding chairs. The bolts connect the cross beams with the hanging bars. The pad sets are mounted to the hanging bars to prevent the folding chairs from falling off from the hanging cart. The hanging cart can be easily assembled, and when the hanging cart is not in use, it can be disassembled and packed in a minimum size.

Abstract: The present invention provides a memory device and a method for accessing the memory device thereof. The memory device comprises an address encoding selector for selecting one of plurality of encoding circuits which encodes a first address into a second address, and a data decoding selector for selecting one of plurality of decoding circuits which decodes a first data corresponding to the second address into a second data and a non-volatile memory, coupled to address encoding selector and the data decoding selector, for storing the first data. The method for accessing the memory device comprises encoding a first address into a second address by an address encoding selector, and decoding a first data corresponding to the second address into a second data by a data decoding selector, wherein the first data being stored in the non-volatile memory.