Abstract: A structure of the Christmas light including a tubular socket having a pair of narrow notchs in opposing peripheries of the bottom abutting two pair of rectangular clamps on the bottom opposite to the narrow hole to define a pair of narrow gaps therebetween, a lamp inserted into the top of the socket having a base, a bulb, a pair of lead-in wires an isolation isle in the bottom of the base around the bulb and a pair of retaining holes in opposing peripheries of the base, a transparent outer cap having a reduced lower end inserted into the base and a pair of wedge retaining blocks on opposing peripheries of the reduced lower end engaged with the retaining holes of the base, a pair of electric wires each having a contact plate at inner end inserted into the socket and engaged with the lead-in wires. The electric wires are bent for 90 degrees and gripped by the narrow notchs and the rectangular clamps and went to opposing directions.

Abstract: The present invention relates to phosphopeptide isolation and enrichment, particularly to a highly selective and specific phosphopeptide enrichment method. The method mentioned in the invention is based on the strong interaction between zirconium phosphonate and phosphopeptide. Zirconium phosphonate is immobilized on the surface of matrix for phosphopeptide enrichment. Zirconium phosphonate could be immobilized on chip surface, it can also be immobilized on chromatographic matrix for isolation and purification of phosphopeptides. The method shows high specificity for phosphopeptides, it can be applied to purify and enrich low abundance phosphopeptide from biological samples.

Abstract: A method for producing a thin film transistor and including the following steps for preparing a glass substrate; having a negative photosensitive coating on the glass substrate; providing a transparent mold plate, having a plurality of opaque protrusions in accordance with a predetermined pattern; controlling the transparent mold plate downwardly to press into the negative photosensitive coating of the glass substrate; curing a part of the negative photosensitive coating, which is shielded by the protrusions and shaped corresponding to the predetermined pattern, via an explosion by a UV light; separating the transparent mold plate from the glass substrate, and removing a resident, uncured part of the negative photosensitive coating via a chemical solvent. Thereby, after the negative photosensitive coating is pressed, cured, and cleaned the thin film transistor is formed.

Abstract: A propped up lamp string wound with rolled up tapes includes a flexible prop, a string of Christmas lights having a plurality of the electric wires parallel depended on the prop and a plurality of sockets with lamp thereon respectively inserted into a plurality of clamp members which has an upper part and a lower part obliquely clipped on the prop at predetermined intervals and rolled up a tape in a pencil like shape wound on the prop and the electric wire of the string of Christmas light and heated to integrate with the electric wires and the prop. Thereby the propped up lamp string can be bent into different shapes of patterns or gathered into a pot of a post to make a garden lamp.

Abstract: A propped up lamp string wound with rolled up tapes includes a flexible prop, a string of Christmas lights having a plurality of the electric wires parallel depended on the prop and a plurality of sockets with lamp thereon respectively inserted into a plurality of clamp members which has an upper part and a lower part obliquely clipped on the prop at predetermined intervals and rolled up tape in a pencil like shape wound on the prop and the electric wire of the string of Christmas light and heated to integrate with the electric wires and the prop. Thereby the propped up lamp string can be bent into different shapes of patterns or gathered into a pot of a post to make a garden lamp.

Abstract: A propped up lamp string wound with rolled up tapes includes a string of Christmas light parallel depend on a flexible prop, a plurality of the sockets with lamp obliquely clipped on the prop at regular intervals and a rolled up tape in pencil like shaped wound on the string and the prop and heated to integrate with the string and the prop. Thereby the propped up lamp string can be bent into different shapes of pattern or gathered into a pot of a post to make a garden lamp.

Abstract: A structure of a bed lamp includes a transparent tube containing of the colored water and having an opening in bottom secured by a circular metal vase and wrapped by a rubber sleeve, a shade having an upper part including a protrudent central bore to engage with the vase and partial transparent tube and a lower part releasably engaged with the upper part including a central bore in bottom for disposing a base of an electric bulb, and a plurality of air vents spacedly formed around the body of the shade. The bed lamp of the present invention may connect to a wall socket or a socket from a string of Christmas lights.

Abstract: An improved structure of a Christmas lamp decoration comprising a bulblet socket, a bulblet casing and a bulblet stand. A bulbet is inserted into the bulblet socket which has a ring part and flat part, a bar is disposed outside the ring part. The bulbet casing is formed by two semi-circular bodies and is hollow for insertion of the flat part of the bulblet socket. A locking bar and an ear are disposed on two opposite sides as well as an insertion recess on the other two opposite sides of the bulblet casing, the insertion recess if for positioning copper plate of wire. The bulblet stand is hollow for insertion of the bulblet casing, two indentations are disposed on two opposite sides on the circumference of the bulblet stand. Accordingly, insert the locking bar of the bulblet casing into the indentation of the bulblet stand and the ear is exposed outside the bulblet stand, the bar of the bulblet socket is also inserted into the indentation of the bulblet stand for firmer assembly structure.

Abstract: A lamp shade for a Christmas light includes a Christmas light having a pair of flexible hooks on the opposing outer circumferences of the socket and a pair of snap projections on the opposing outer circumferences of the socket alternative with the hooks and a colored lamp shade which has an olives-shaped body, a circular extension on the bottom of the body engageable with the top of the light, a pair of openings in the opposing circumferential walls of the extension to define a pair of damper ends thereaside engageable with the hooks and a pair of elongate slots in the opposing circumferential walls of the extension alternate with the openings and made engageable with the snap projections in a snap fitting.

Abstract: A collapsible Christmas tree includes a collapsible circular support having a tubular seat at a center, a combinable post having a lower end inserted into the tubular seat and secured by a lock, a top ring inserted into the top of the post, a decoration inserted into the top of the top ring, a plurality of cords fastened spaced a part between the top ring and the circular support and a piece of netted Christmas lights covered on the outer peripheral portion of the cords. So that a Christmas tree of conic configuration is therefore accomplished.

Abstract: A Christmas light includes a socket having an upper opening, a pair of electrical wires extending outward from the bottom each including an upper end connected to a contact plate inside the socket, a vertical clamp on an outer periphery of the socket and a transverse slot in a top of the clamp, a base inserted into the upper opening of the socket having a lamp in the top, a pair of lead-in wires on the bottom engaged to the contact plates and an arcuate extension on an upper outer periphery including a straight vertical portion made engageable into a slit opening of the clamp. A transverse wire can be engaged within the transverse slot and a vertical wire can be engaged within the clamp so as to reticulate a neat right angled network of a light pattern without twisting the wires.

Abstract: A Christmas lamp base includes a socket, a bottom part and a hooked part which are separable parts, and each can be made according to various designs. The socket has a separating plate between an upper and a lower part. The separating plate has two connecting holes. The hooked part is provided for permitting the lamp to be hung on a Christmas tree, and has a connecting portion and a curved hanging portion. The hooked part is connected to the socket by inserting the connecting portion into a slot on the socket. The bottom part has two connecting protrusions projecting on a bottom cover. The bottom part is connected to the socket with the protrusions each passed through a respective one of the connecting holes of the socket. The design of the Christmas lamp can be changed by replacing one of the parts with other designs, not having to make another mould for the whole lamp base.

Abstract: Christmas lamp includes many lamp units. The lamp units each has an ornamental shell part and bulb. The ornamental shell parts are made to have various shapes, e.g. tree shapes, animal shapes, star shapes and spiral shell shapes. The bulbs are each received in a corresponding one of the ornamental shell parts with a lead passed through two end holes net for use. The shell parts having various colors and shapes can make the Christmas lamp look more attractive.

Abstract: An attachable cord holder for a Christmas light includes an arcuate plate slidably inserted into a pair guide slots behind rectangular notch in the top of a socket of the light, a hook of roughly U-shaped section connected to the arcuate plate having a narrow entrance into the top and a thumbpiece extended outward from a flange of a base of the light having a round surfaced protrusion projected downward from the free end and engageable with the entrance of the hook. When a cord is transversely disposed into the hook, the round surfaced protrusion of the thumbpiece is pressed downward and frictionally inserted into the entrance of the hook to tightly close the entrance.

Abstract: A combinable Christmas light includes a bulb axially securing into a base and a socket for receiving the base. A pair of lead-in wires from the bulb attach the bottom of the base and automatically engage with a pair of conduct plates of a pair of electrical wire inside the socket. This disclosure is characterized in that a pair of locking members in cooperation with an annular flange from the outer periphery of the socket can combine with an additional aspect such as a transparent shade an a cap in cooperation with a pair of recesses in the bottom of the socket can prevent external water from permeating into the socket.

Abstract: An attachable Christmas light is provided. The light includes a receptacle of tubular body, having an upper opening, a pair contact plate in the bottom respestively conneoted to a pair of electrical wires, and a pair of positioning arms laterally extended from an outer periphery abutting the opening and each including a retaining hole abutting a vertical slot at front end, and a lamp including a bulb embedded itno a base which is engageable itno the receptacle with a pair of contact wire engaged with the contact plates and a pair of binding rods paralled extended laterally from an upper periphery and positioned in alignment with the positioning arms, when a linear object is disposed in place between the binding rods and the positioning arms, the binding rods are bent downward about 90.degree. to have front ends retained into the retaining holes of the positioning arms. So that the light is stably attached to the linear object.

Abstract: A connecting member for Christmas lamp cords is provided for connecting two cords. Several connecting members of the kind can be used to connect cords for same to form a net-shape or a branch-like shape. The connecting member has a cover part coupled to a holding box part. A connecting part is received in the holding box part, and has two conducting chips connected to a first cord. A second cord is positioned between the covering part and the connecting part such that the covering part depress the second cord when same is coupled to said holding box part. The conducting chips penetrate the protective coverings of the second cord to connect the wires therein. Both the covering part and the connecting part have tapered protrusions fitted into between the protective coverings of the second cord for same to be located firmly, and is not possible to move to an improper position where the chips would connect a wrong wire.

Abstract: A coupling device for Christmas light is provided, the coupling device includes a pair of rectangular recesses in the opposing inner peripheries of an electrical socket for respectively securing a pair of contact plates from a pair of electrical wires, a pair of lugs on opposing outer peripheries of the socket each having a cylindrical space and a slit entrance for receiving the wires and a first elongate notch extending along the length of the entrance, a pair of L-shaped extensions symmetrically projected outward from the upper rim of a bulb base each having a second elongate notch extending along the length of a downwardly extended longer portion for slidably engaging with the first elongate notches of the lug members. Thereby, the electrical wires are blocked up by the L-shaped extensions.