2282results about How to "Good yield" patented technology

A multilayer resin wiring board includes a metal core substrate having a first main surface and a second main surface; a plurality of wiring layers located on the first and second main surfaces of the metal core substrate; a plurality of insulating resin layers, each intervening between the metal core substrate and the wiring layers and between the metal core substrate and the wiring layers and between the wiring layers; and a via formed on the wall of a through hole for connection to the metal core substrate extending through the insulating resin layers and the metal core substrate so as to establish electrical conductivity to the metal core substrate. The metal core substrate has a thin portion which is thinner than the remaining portion of the metal core substrate. The through hole for connection to the metal core substrate is formed through the thin portion by laser machining.

A process for the preparation of high quality char from organic waste materials. The waste is first sorted to remove recyclable inorganic materials of economic value (metals, glass) and other foreign materials that would be detrimental to the quality of the final product (stone, sand, construction debris, etc.). After size reduction, the waste is pyrolyzed at a temperature range of 250 to 600° F., in a high capacity, continuous mixer reactor, using in-situ viscous heating of the waste materials, to produce a highly uniform, granular synthetic product similar in energy content and handling characteristics to, but much cleaner burning than, natural coal.

An object of the present invention is to provide a highly reliable display device and a method for manufacturing the display device with a much easy way. According to one aspect of a method for manufacturing a display device of the invention, it comprises the steps of forming a light-emitting element over a first substrate; forming a frame to surround the light-emitting element; dropping a composition containing a liquid hygroscopic substance in a region surrounded with the frame; and forming a layer containing a hygroscopic substance by solidifying the composition, wherein the first substrate and a second substrate are adhered to each other with a sealant so that the light-emitting element, the layer containing a hygroscopic substance, and the frame are sealed between the pair of substrates.

Non-hydroxyalkylated cyclodextrins are disclosed wherein at least one primary alcohol function (CH2OH) is substituted, the -OH portion being replaced by a substituent with formula -O-CO-R or -NR1R2, where:R, R1 and R2 independently represent a linear or cyclic, saturated or unsaturated, hydroxylated or non-hydroxylated alkyl group containing 1 to 30 carbon atoms, preferably 1 to 22 carbon atoms, more preferably a fatty chain containing 2 to 22 carbon atoms. These cyclodextrins are used as vectors for at least one active ingredient, in particular to encourage tissue penetration, in a cosmetic application, or for the production of pharmaceutical compositions, in particular dermopharmaceuticals.

It is an object to provide a semiconductor device typified by a display device having a favorable display quality, in which parasitic resistance generated in a connection portion between a semiconductor layer and an electrode is suppressed and an adverse effect such as voltage drop, a defect in signal wiring to a pixel, a defect in grayscale, and the like due to wiring resistance are prevented. In order to achieve the above object, a semiconductor device according to the present invention may have a structure where a wiring with low resistance is connected to a thin film transistor in which a source electrode and a drain electrode that include metal with high oxygen affinity are connected to an oxide semiconductor layer with a suppressed impurity concentration. In addition, the thin film transistor including the oxide semiconductor may be surrounded by insulating films to be sealed.

A composite microbial preparation is prepared from hay bacillus (35-45%) lichen bacillus (25-35%) and thermofat bacillus (25-35%) through inclulating, culturing, proportional mixing, and culturing again. A microbial leaven is prepared from said composite microbial preparation through adsorption, press filter, breaking and baking. A microbial fertilizer is prepared from said composite microbial preparation, mud, peet, dung and dropping of chicken and livestock, distiller's grain, powered coal ash, straw or stalk, and city refuse through fermenting.

The present invention provides novel thioester derivatives of thiazolyl acetic acid of the general formula (I),wherein, R1 represents H, trityl, CH3, or CRaRbCOOR3, in which Ra and Rb, independently of one another, represents hydrogen or methyl and R3 represents H or C1-C7 alkyl; and R2 represents C1-C4 alkyl or phenyl. The invention also provides a method for preparation of the thioester derivatives and reaction of the thioester derivatives with cephem carboxylic acids to produce cephalosporin antibiotic compounds having general formula (II),wherein, R1 represents H, trityl, CH3, or CRaRbCOOR3, in which Ra and Rb, independently of one another, represents hydrogen or methyl and R3 represents H or C1-C7 alkyl; R4 is CH3, -CH=CH2, CH2OCH3, CH2OCOCH3,and R5 is H or a salt or a carboxylic protecting group, comprising,acylating a compound of formula (III),wherein, R4 and R5 are defined as above, and R6 is H or trimethylsilyl;with a compound of formula (I).

A method for starting a fast light-off catalytic reformer for producing hydrogen-rich reformate fuel from hydrocarbon fuel and air, the reformer having means for receiving flows of fuel and air, a reforming catalyst for reforming the fuel and air mixture, and an ignition device. A control system selects fuel and air flow rates to form a lean fuel/air mixture and operates the ignition device to ignite the lean mixture to produce hot exhaust gases that flow over and heat the reforming catalyst for a first length of time. Fuel flow is then stopped temporarily for a second length of time, and further ignition is terminated. Fuel flow is then restarted and adjusted to provide a rich fuel/air mixture which is directed to the heated catalyst for reforming into reformate fuel. Air flow may also be adjusted in setting the lean and/or rich fuel/air mixtures.

The present invention provides a light-emitting element that includes a pair of electrodes, and an organic compound that has a glass-transition temperature of 150° C. or more, preferably 160° C. or more and 300° C. or less, and a metal oxide that are provided between the pair of electrodes, or includes a pair of electrodes, and a compound having a spiro ring and a triphenylamine skeleton and a metal oxide that are provided between the pair of electrodes. It is a feature that the compound has a spiro ring and a triphenylamine skeleton is a benzidine derivative represented by a general formula (1) In the formula, R¹ is hydrogen or an alkyl group having 1 to 4 carbon atoms.

The invention discloses a method for tissue-culture breeding and wild-simulated cultivation of dendrobium candidum, which comprises: inoculating dendrobium candidum tender straw slices onto a culturemedium for culture under conditions of a temperature of 22 to 24 DEG C and an illuminance of 1,000 to 1,500 Lx to first induce the growth of calles to form protocorms and then promote the multiplicative growth of the protocorms into 5 to 8 centimeter strong seedlings; and moving the seedlings out of a culture room, hardening the seedlings at a normal temperature for 3 to 5 days and transplanting the seedlings into the ground in a green house. The plane basic layer of a cultivation check field in the green house are provided with spaced breather holes; the upper layer of the cultivation check field is a cultivation medium; the seedlings are planted at a row spacing of 12*8cm and a spacing in the row of 12*8cm; in the green house, the temperature is 0 to 28 DEG C, the humidity is 60 to 70 percent and the shade density is 70 to 80 percent; and disease and pest prevention and control are carried out periodically and the dendrobium candidum can be harvested in 3 to 4 years. The method improves the civil year breeding coefficient of the dendrobium candidum by about 10 times, provides enough seedlings for large-scale cultivation, solves the problem of wild-simulated cultivation and realizes scale cultivation.