Abstract: Disclosed is a substituted cyanoaniline compound or a salt thereof, wherein the compound has a structure represented by General Formula I. The compound of General Formula I has broad-spectrum fungicidal activity in the field of agriculture and effectively prevents against a variety of pathogens such as cucumber downy mildew, wheat powdery mildew, maize rust disease, rice blast and cucumber gray mold. In particular, even at a low dose, the compound effectively prevents and treats rice blast, cucumber gray mold, maize rust disease and cucumber downy mildew. Moreover, the raw materials for preparing the compounds are widely available and the synthesis method therefor is simple and convenient.

Abstract: A thick-film hybrid circuit structure includes a first thick-film substrate, a second thick-film substrate stacked on the first thick-film substrate and electrically connected to the first thick-film substrate, a chip and an encapsulation body. The second thick-film substrate defines a receiving area, and the chip is fixed in the receiving area and electrically connected to the first thick-film substrate.

Abstract: Disclosed is a kind of E-type phenyl acrylic ester compound containing substituted anilino pyrimidine group, which is shown by general structure formula I, wherein each substituent is defined as that in the description. The compounds of general formula I show high insecticidal and acaricidal activities to adults and nymphs of harmful insects and mites in agricultural, civil and zoic technical fields, especially to Tetranychus cinnabarinus, Tetranychidae, and the like. The said compounds show more excellent performance on inhibiting the incubation of eggs of harmful mites. The uses of the said compounds as insecticides and/or acaricides in agricultural and other fields also are disclosed.

Abstract: Substituted diphenylamine compounds of general formula I are provided, in which each substituted group is defined as in the description. The compounds of general formula I have broad-spectrum fungicidal activity in the field of agriculture. Furthermore, the preparation methods of the above compounds are simple.

Abstract: A portable electronic device includes a housing configured with an elongate inner accommodating space for accommodating a touch control pen therein, and formed with a housing opening disposed at one end of the housing, in spatial communication with the inner accommodating space and permitting insertion of the touch control pen into the inner accommodating space therethrough, and a positioning groove in spatial communication with the housing opening and the inner accommodating space.

Abstract: Disclosed is a kind of E-type phenyl acrylic ester compound containing substituted anilino pyrimidine group, which is shown by general structure formula I, wherein each substituent is defined as that in the description. The compounds of general formula I show high insecticidal and acaricidal activities to adults and nymphs of harmful insects and mites in agricultural, civil and zoic technical fields, especially to Tetranychus cinnabarinus, Tetranychidae, and the like. The said compounds show more excellent performance on inhibiting the incubation of eggs of harmful mites. The uses of the said compounds as insecticides and/or acaricides in agricultural and other fields also are disclosed.

Abstract: Method for manufacturing a protein filling agent for leather utilizing animal hairs. The method includes pre-treating the animal hairs to obtain pre-treated animal hairs, wherein the pre-treating comprises soaking the animal hairs in an inorganic acid solution and a reducing agent solution. Next, the pre-treated hairs are hydrolyzed in an alkaline compound to obtain a viscous liquid and then, neutralized and dried to obtain the protein filling agent for leather.

Abstract: A chopstick retaining device includes a casing and a resilient member disposed in the casing. Two sides of the resilient member relative to the casing form a first passage and a second passage to receive two chopsticks. Through the resilient member, one chopstick is pivoted to approach or to leave the other chopstick. The chopstick retaining device further includes a counterweight block to hold and suspend the chopsticks. The present invention can help the beginner to use the chopsticks with ease.

Abstract: A low-capacitance multilayer chip varistor has capacitance lower than 0.5 pF at 1 MHz and has a characteristic of resisting more than thousands of times of 8 KV electrostatic shock, which comprises a ceramic main body, outer electrodes disposed at two ends of the ceramic main body and inner electrodes disposed therein; the ceramic main body comprises inorganic glass of 3˜50 wt % and semi-conductive or conductive particles of 50˜97 wt % with particle size of more than 0.1 ?m, and a layer of inorganic glass film covers the surface of semi-conductive or conductive particles, wherein the inorganic glass film contains semi-conductive or conductive particles of submicron or nanometer which is smaller than 1 micron, and the quantity contained of semi-conductive or conductive particles is less than 20 wt % of that of inorganic glass.

Abstract: A slide having a fixing mechanism of a slide insert includes a slide body, a slide insert and a slide core. The slide body has a connecting portion and an inserting portion. The connecting portion defines a locating hole which stretches through the top surface to bottom surface of the connection portion. The inserting portion defines an inserting hole passing through the front and back surface of the inserting portion. A core hole is defined at the junction of the connecting portion and the inserting portion. The slide insert is located in the inserting hole. One end of the slide insert protrudes around to form a preventing part. The slide core is inserted in the core hole to fix the preventing part between the back surface of the inserting portion and the slide core. Then the slide insert is fixed in the slide.

Abstract: A demolding mechanism of mold includes a male mold, a swingable block and an elastic element. The male mold defines a receiving groove therein. The swingable block mounted in the receiving groove of the male mold has a pressing arm and a shaping arm connected with the pressing arm. The shaping arm defines a shaping portion for shaping a part of a product to be molded in the mold. The elastic element is resiliently disposed between the bottom of the pressing arm of the swingable block and the male mold for causing the swingable block to swing, which makes the product be disengaged from the shaping portion of the swingable block.

Abstract: An injection mold includes a stationary mold section, a movable mold section and an up-down sliding side core. The movable mold section and the stationary mold section define a molding cavity capable of receiving liquefied molding material for forming an article. The sliding side core is received between the stationary mold section and the movable mold section and adjacent to the molding cavity, a side of the sliding side core defines a fixing portion for engaging and further moving upwardly the expected product out of the molding cavity. The injection mold can mold the expected product and conveniently guide the product out of the mold, the injection mold is easy to be manufactured, the cost for manufacturing the injection mold is lower.

Abstract: Method for manufacturing a protein filling agent for leather utilizing animal hairs. The method includes pre-treating the animal hairs to obtain pre-treated animal hairs, wherein the pre-treating comprises soaking the animal hairs in an inorganic acid solution and a reducing agent solution. Next, the pre-treated hairs are hydrolyzed in an alkaline compound to obtain a viscous liquid and then, neutralized and dried to obtain the protein filling agent for leather.

Abstract: The present invention provides a position mechanism including a locating body. The locating body defines a locating cavity and a receiving chamber communicating with the locating cavity. A locating stopper is received in the receiving chamber of the locating body with an end thereof toward the locating cavity, and an elastic component is received in the receiving chamber of the locating body and resiliently biases the locating stopper into the locating cavity.

Abstract: A touch control pen for a portable electronic device includes a resilient positioning sleeve sleeved sealingly on an elongate main body and disposed adjacent to a head end of the main body. When the touch control pen is inserted into a slot defined by a looped surrounding wall of a housing of the portable electronic device, the positioning sleeve contacts watertightly an inner annular surface of the looped surrounding wall of the housing.

Abstract: A feed mechanism of mold includes a top plate, an injection body and two slides. The top plate defines a recess in the bottom for receiving the two slides. The injection body is disposed in the top of the top plate and defines a sprue at the top thereof, a first pouring runner and a second runner both connecting with the sprue. The bottom of the first pouring runner penetrates through the injection body. The slide has a mating surface. The two mating surfaces of the two slides match each other. A shaping recess is defined between the mating surfaces for receiving a core insert. An injection runner is defined between the mating surfaces and connects with the first pouring runner to define a first runner. Two molding cavities are defined among the slides, the core insert and the injection body and connect with the first runner and the second runner respectively.

Abstract: A mold with unloading mechanism includes an upper insert embedded in an upper plate, a lower insert embedded in a lower plate and matching the upper insert to define a cavity therebetween for molding the product, a bottom clamping plate located under the lower plate via a padding plate, a pusher penetrating through the bottom clamping plate to push an ejector plate assembly movably received in the padding plate, two unloading pins, a stroke pin and an elastic element. The bottom of the unloading pin is fixed in the ejector plate assembly and the bottom of the stroke pin is movably configured in the ejector plate assembly. The top of the unloading pin and the stroke pin movably penetrates through the lower plate and the lower insert to push the product. The elastic element is against the bottom clamping plate and the bottom of the stroke pin.

Abstract: A portable electronic device includes a housing configured with an elongate inner accommodating space for accommodating a touch control pen therein, and formed with a housing opening disposed at one end of the housing, in spatial communication with the inner accommodating space and permitting insertion of the touch control pen into the inner accommodating space therethrough, and a positioning groove in spatial communication with the housing opening and the inner accommodating space.

Abstract: A lighting device (101), comprising: an electrical connector (104) for fitting in a lamp socket; a fluorescent tube; an electrode (105) for ionising air, and a ballast circuit (301) configured to supply suitable electrical currents and voltages to the fluorescent tube (102) during starting and subsequent operation. The lighting device also has an ion generator circuit (302) configured to receive a relatively low ac voltage from the connector and supply a relatively high dc voltage to the electrode. The ion generator circuit itself comprises: a transformer (L41) having a primary winding and a secondary winding; and a semiconductor device (S41) connected in series with the primary winding. The semiconductor device is configured such that for voltages up to a threshold voltage the semiconductor device provides a very high resistance and for voltages above the threshold voltage the semiconductor device provides a low resistance.

Abstract: The injection mold with a tie bar includes an upper stationary board, a stripping plate, a female board, a male board and a lower stationary plate from top to bottom. The upper stationary plate extends outward to form a projection plate, an accepting hole opened in the projection plate and having a step therein. A tie bar is arranged on the outside of the injection mold and includes a stud, a connecting head and a pole. The stud passes through the accepting hole and is fixed on the top of the pole. The stud is slidable along the accepting hole and against the step. The top of the pole is located the outside of the stripping plate while the bottom extends outward to form at least one block. The connecting head has a gap for encircling the pole and is slidable along the pole and against the block of the pole.