51results about How to "Small product" patented technology

A solar power plant including a power conversion system and a method of controlling the power conversion system. Implemented in a DC / AC inverter, the plant includes photovoltaic modules (PV modules) arranged in arrays connected to a respective DC / DC converters. A power collecting grid interfaces between the DC / DC converters and the DC / AC inverter. The method includes monitoring the performance of each PV array by adjusting the voltage level of each interface between a PV array and the corresponding DC / DC converter, and includes monitoring the output power of each DC / DC converter as a feedback for the regulating.

The machine is intended for articles (A) having a different geometric configuration (A1) on one of their ends. Said machine has a linear transport device (20) for the articles (A) in lying position which has been pre-oriented in longitudinal direction with respect to said different geometric configuration (A1) that is located either in the front or back part relative to the direction of advancement of said transporting device (20). The machine also comprises a positioning station (80) of the articles (A) orienting the articles vertically and associated with the transporting device (20) and output transporting means (40) of the articles (A) that are oriented in vertical position and aligned. The machine also includes lifting means (11) to transfer the articles (A) from a bulk container (10) to a feed device (60) having first and second inclined plane (61, 62), converging in a chute space (63) on the transporting device (20). The positioning station (80) comprises a rotating element (81) provided with cavities (82) for receiving the articles (A) in a substantially radial position and with the geometric configuration (A1) in the desired position.

The present invention provides a process for producing olefins, comprising:a. cracking an ethane-comprising feed in a cracking zone under cracking conditions to obtain at least olefins and hydrogen;b. converting an oxygenate feedstock in an oxygenate-to-olefin zone to obtain at least olefins; wherein at least part of the oxygenate feedstock is obtained by providing hydrogen obtained in step a) and a feed containing carbon monoxide and / or carbon dioxide to an oxygenate synthesis zone and synthesizing oxygenates.In another aspect the invention provides an integrated system for producing olefins.

This invention relates to a type of loop heat conducting device, comprising an evaporator and a condenser which are connected together by means of a loop pipe, in order to form a cyclic loop for a liquid working medium, wherein the evaporator has a wick network core, and multiple tunnels are formed on the wick network core, and one end of the tunnels converges at a vapor chamber and is connected to a loop pipe to form a gaseous working medium outlet, and the terminal end of the pipe extends into and comes into contact with the internal part of the wick network core, and a compensation chamber for liquid working medium is formed on the upper section of the wick network core. Consequently, the cyclic loop that separates the gas and liquid enables the optimal heat dissipation capacity, and also has a structure that is simplified, thereby allowing for easy mass production.

Side emitting glass elements are provided that include a plurality of light guiding elements, which are inseparably connected to one another at their outer circumferential surfaces, and at least one scattering element. The scattering element is inseparably connected to the outer circumferential surface of at least one light guiding element. The light guiding elements have at least one glass with a refractive index n1, wherein the individual light guiding elements are not enclosed by a cladding. A phase boundary is present between the light guiding elements through which the guided light can pass and to reach the scattering element.

A production line system includes n operational stations L1, L2, L3 . . . Ln. Each operational station includes: m operational devices D1, Dn2, Dn3 . . . Dnm in each operational station, and the operational devices used for processing operated products with m specifications, respectively, in which n=1, 2, 3, n and m≧1. An initial terminal of the production line system comprises a signal analyzer and a transport mechanism. The signal analyzer is used for analyzing product information of an operated product and for demanding the transport mechanism to deliver the operated product to a corresponding initial operational station and a corresponding operational device according to the product information The production line system provided can deal with products with more than two different specifications at the same time, and especially can apply to producing a small number of products or an experimental batch of products. The production line system has advantages of saving production time of a small number of products, effectively utilizing devices on the production line, improving production efficiency, and reducing production cost.

Methods and apparatuses are disclosed that can introduce deliberate semiconductor film variation during semiconductor manufacturing to compensate for radial processing differences, to determine optimal device characteristics, or produce small production runs. The present invention radially varies the thickness and / or composition of a semiconductor film to compensate for a known radial variation in the semiconductor film that is caused by performing a subsequent semiconductor processing step on the semiconductor film. Additionally, methods and apparatuses are disclosed that can introduce deliberate semiconductor film variations to determine optimal device characteristics or produce small production runs. Introducing semiconductor film variations, such as thickness variations and / or composition variations, allow different devices to be made. A number of devices may be made having variations in semiconductor film. Because the semiconductor film has variations between the devices, device characteristics of the devices should be different. By measuring the device characteristics of devices having the variations, the device with the optimum device characteristic may be chosen, thereby indicating the appropriate semiconductor film thickness and / or composition. Moreover, small production runs of the same devices, having different characteristics, will allow the end user to select the appropriate devices for their needs.

In a shielded chamber for neutron therapy including a therapy room which has a central beam axis along which a high-energy therapy beam is introduced into the Chamber through one end wall thereof and which includes at the opposite end a labyrinth entrance with at least two shielding wall sections displaced longitudinally along the central beam axis and extending into the room from opposite side walls, the wall sections include structures for causing spallation to thereby generate from the high energy neutrons in the high energy neutron beam a plurality of low energy neutrons which are then moderated by the wall sections.

The invention provides alternatives to traditional polycondensation processes for preparing copolymers. For example, in certain embodiments, the invention provides a process that includes an extrusion step and a solid state polymerization step to prepare high molecular weight block copolymer with a “hard block” contributed by a macrocyclic polyester oligomer (MPO) and a “soft block” contributed by a dihydroxyl-functionalized polymer, an oligoether, and / or a dimerized fatty acid (i.e. a polyol). The invention also provides new copolymer compositions made possible by the new processes—for example, copolymers of higher molecular weight, copolymers with higher weight ratio of soft block units to hard block units, copolymers made with higher molecular weight polyol, and copolymers with hard block units that are themselves random copolyesters of units contributed by a MPO and a cyclic ester.

Glycolipid derivatives having the formula (I):wherein R1 indicates an aldopyranose residue, R2 indicates a hydrogen atom or hydroxyl group, A indicates —CH2—, —CH(OH)—CH2— or —CH═CHCH2—, Z indicates —O— or —CH2—, when Z is —O— and x is an integer of 4 to 16, y indicates an integer of 26 to 35, when Z is —O— and x indicates an integer of 17 to 25, y indicates an integer of 0 to 35, when Z is —CH2— and x indicates an integer of 4 to 15, y indicates an integer of 26 to 35, and when Z is —CH2— and x indicates an integer of 16 to 25, y indicates an integer of 0 to 35 and a drug containing the glycolipid derivative for treatment of autoimmune arthritis and other autoimmune disease, bronchial asthma and other allergic diseases or diseases in which NKT cells or stimulation of NKT cells is known to be participating in the deterioration of conditions.

A method for producing a three-dimensionally curved fiber composite material component having a predefined flexural member profile cross section with at least one web area and at least one adjacent flange area, includes providing a flat base fiber laid scrim and disposing a unidirectional fiber laid scrim tape with 0 degree fibers on a partial area of the fiber laid scrim and fixed by sewing so as to provide a flat prefabricated fiber laid scrim strip having a flange area including the unidirectional fiber laid scrim tape and a web strip area free of the fiber laid scrim. The prefabricated scrim tape is draped to a desired contour and is sewn onto a support material so as to provide a stabilized three-dimensionally curved first sub-fiber laid scrim preform adapted to the fiber composite material structural component to be produced.

A purified acid composition including 2,5-furandicarboxylic acid is prepared by a process including a) providing an acid composition solution of a crude acid composition in a polar solvent, the crude acid composition including 2,5-furandicarboxylic acid (FDCA) and 2-formyl-furan-5-carboxylic acid (FFCA); b) contacting the acid composition solution with hydrogen in the presence of a hydrogenation catalyst to hydrogenate FFCA to hydrogenation products, such that the hydrogenation products contain a minor amount of 2-methyl-furan-5-carboxylic acid (MFA) or no MFA, yielding a hydrogenated solution; c) separating at least a portion of the FDCA from the hydrogenated solution by crystallization.

A solar power plant including a power conversion system and a method of controlling the power conversion system. Implemented in a DC / AC inverter, the plant includes photovoltaic modules (PV modules) arranged in arrays connected to a respective DC / DC converters. A power collecting grid interfaces between the DC / DC converters and the DC / AC inverter. The method includes monitoring the performance of each PV array by adjusting the voltage level of each interface between a PV array and the corresponding DC / DC converter, and includes monitoring the output power of each DC / DC converter as a feedback for the regulating.

A method for increasing the long term storageability of a cellulosic paper or paperboard product. The method includes providing a paper or paperboard product made from cellulosic fibers having a basis weight ranging from about 80 to about 300 pounds per 3000 square feet. A holdout material is applied to at least one surface of the paper or paperboard product. The web is then coated with an ink receptive material selected from the group consisting of an aqueous acrylic polymer coating material, an aqueous biocidal agent and a combination of aqueous acrylic polymer coating material and aqueous biocidal agent and dried to provide a paper or paperboard product having enhanced long term storageability. Webs made according to the invention are suitable for making file folders which exhibit improve long term storageability by resisting damage from moisture and / or biological activity.