Abstract: An electrostatic discharge (ESD) protected device may include a substrate, an N-type well region disposed corresponding to a first portion of the substrate and having two N+ segments disposed at a surface thereof, an a P-type well region disposed proximate to a second portion of the substrate and having a P+ segment and an N+ segment. The two N+ segments may be spaced apart from each other and each may each be associated with an anode of the device. The N+ segment may be associated with a cathode of the device. A contact may be positioned in a space between the two N+ segments and connected to the P+ segment. The contact may form a parasitic capacitance that, in connection with a parasitic resistance formed in association with the N+ segment, provides self detection for high voltage ESD protection.

Abstract: An electrostatic discharge (ESD) protected device may include a substrate, an N+ doped buried layer, an N-type well region and a P-type well region. The N+ doped buried layer may be disposed proximate to the substrate. The N-type well region may be disposed proximate to a portion of the N+ doped buried layer to form a collector region. The P-type well region may be disposed proximate to remaining portions of the N+ doped buried layer and having at least a P+ doped plate corresponding to a base region and distributed segments of N+ doped plates corresponding to an emitter region.

Abstract: The present invention discloses a stereoscopic display apparatus comprising a first and a second image displayer, an aspherical reflection mirror, a beamsplitter and a housing. The first and the second image displayer are used for projecting a first and a second image light respectively. The aspherical reflection mirror is used for refracting the image light and for changing a polarity of the image light. The beamsplitter, disposed between the image generator and the aspherical reflection mirror, is used for deflecting a proceeding route of the image light based on the polarity of the optical signal. The housing has at least one opening for an operator to inspect a first image and a second image through.

Abstract: An image display device is disclosed. The image display device includes: an image processing unit; a projecting system; a head-mounted display; and a switch mirror disposed between the projecting system and the head-mounted display for switching lights projected from the image processing unit to the head-mounted display or the projecting system.

Abstract: A quick release coupling device for a linear guideway comprises a rail, a slide block, a pair of end caps and a pair of connectors. Each of the end caps has a through hole in which are annularly arranged a slant rotary abutment surface and a plurality of grooves. The connectors each has an end fixed to the slide block, and another end of the connectors is defined with a wing-shaped portion, the wing-shaped portion has an abutment surface for mating with the rotary abutment surface of the end caps.

Abstract: A synchronous chain for a liner guideway moved in the guideway by cooperating with rolling elements, which is characterized in that: both ends of the chain are connected to a head portion and a tail portion respectively, furthermore, the head portion and the tail portion are interconnected in a staggered manner, a moving space is predetermined in the radial part of head portion and the tail portion, in addition, a shape formed by the interconnection of the head portion and the tail portion is a sphere. In such way, the synchronous chain not only can avoid the interference during circulation, also the sphere formed by the interconnection of the head portion and the tail portion has the guiding effect, and can absorb the size variation by cooperating with the radial degree of freedom, furthermore, it is convenient for mass production and assembly.

Abstract: The present invention discloses a slim battery packaging method, which comprising steps: preparing at least one slim battery and an electronic substrate to be connected to the slim battery, wherein the slim battery and the electronic substrate respectively have electric-connection terminals corresponding to each other; joining the electric-connection terminals of the slim battery and the electronic substrate with a conductive adhesive; applying a thermosetting temperature to the electric-connection terminals with a hot-press device to transfer the thermosetting temperature to the conductive adhesive and cure the conductive adhesive; and providing a cooling device in the preceding step to inhibit the conduction of the thermosetting temperature to a non-electric-connection terminal area of the slim battery for maintaining the performance of the slim battery.

Abstract: The present invention discloses a stereoscopic display apparatus comprising a first and a second image displayer, an aspherical reflection mirror, a beamsplitter and a housing. The first and the second image displayer are used for projecting a first and a second image light respectively. The aspherical reflection mirror is used for refracting the image light and for changing a polarity of the image light. The beamsplitter, disposed between the image generator and the aspherical reflection mirror, is used for deflecting a proceeding route of the image light based on the polarity of the optical signal. The housing has at least one opening for an operator to inspect a first image and a second image through.

Abstract: A synchronous chain for a liner guideway moved in the guideway by cooperating with rolling elements, which is characterized in that: both ends of the chain are connected to a head portion and a tail portion respectively, furthermore, the head portion and the tail portion are interconnected in a staggered manner, a moving space is predetermined in the radial part of head portion and the tail portion, in addition, a shape formed by the interconnection of the head portion and the tail portion is a sphere. In such way, the synchronous chain not only can avoid the interference during circulation, also the sphere formed by the interconnection of the head portion and the tail portion has the guiding effect, and can absorb the size variation by cooperating with the radial degree of freedom, furthermore, it is convenient for mass production and assembly.

Abstract: A portable electronic device. The portable electronic device includes a body and a button assembly. The body includes a top cover and a bottom cover. The button assembly includes a opening. The button assembly is movably disposed between the top cover and the bottom cover to move between a first position and a second position. When the button assembly is in the first position, the opening of the button assembly is exposed. When the button assembly is in the second position, the opening of the button assembly is hidden in the body.

Abstract: A quick release coupling device for a linear guideway comprises a rail, a slide block, a pair of end caps and a pair of connectors. Each of the end caps has a through hole in which are annularly arranged a slant rotary abutment surface and a plurality of grooves. The connectors each has an end fixed to the slide block, and another end of the connectors is defined with a wing-shaped portion, the wing-shaped portion has an abutment surface for mating with the rotary abutment surface of the end caps.

Abstract: An adjustable hinge device is provided for a foldable apparatus in accordance with the present invention. The foldable apparatus, such as a portable mobile phone, comprises a cover and a body connected by the hinge so as to make the cover rotatable relative to the body between a fully opened position and a fully closed position. When the cover rotates to the fully opened position, a maximum opening angle is defined. According to the relative movement between a rotatable portion and a fixed portion of the adjustable hinge, the maximum opening angle can be adjusted to fit different requirements.

Abstract: An adjustable hinge device is provided for a foldable apparatus in accordance with the present invention. The foldable apparatus, such as a portable mobile phone, comprises a cover and a body connected by the hinge so as to make the cover rotatable relative to the body between a fully opened position and a fully closed position. When the cover rotates to the fully opened position, a maximum opening angle is defined. According to the relative movement between a rotatable portion and a fixed portion of the adjustable hinge, the maximum opening angle can be adjusted to fit different requirements.

Abstract: A folding electronic device. The electronic device includes a body, an upper housing portion, a transmitting member, an elastic member, and a sliding member. The upper housing portion rotates between a closed position and an open position. The transmitting member rotates between a first position and a second position. The elastic member rotates the transmitting member to the second position. The sliding member rotates between a third position and a fourth position. When the sliding member is located at the third position, it is engaged with the transmitting member. When the sliding member is moved to the fourth position, it is disengaged from the transmitting member so that the upper housing portion rotates to the open position.

Abstract: The present invention relates to a length-expandable linear guideway, which main includes a slide way that can change the distance. The main characteristic of it is the slideway of the linear guideway has the function of the expanded and contracted. Thereby this model can cut down the install space of the linear guideway, and can enlarge the application scope of the linear guideway.