Abstract: A window frame features solar electric cells on its exterior side that provide solar electricity for buffer storage in rechargeable batteries housed also in the window frame. Also integrated in the window frame are light emitting diodes that are activated during absence of daylight and powered from the solar electricity stored in the batteries. In that way a simple and compact system is provided for solar powered interior lighting that may be easily maintained and retrofitted in existing buildings.

Abstract: A structure of a cylindrical boss forming place of a cabinet is provided. A resin-molded plate has a first face which is flat and a second face which is opposite to the first face. A resin-molded boss is formed into a cylindrical shape and is integrally protruded from the second face of the plate. A thickness t of a cylinder wall at a base end of the boss is less than a reference thickness T of the plate.

Abstract: A rotatable anvil for a rotary cutting unit, including an axle, at least one anvil portion adapted to co-operate with a knife member of a rotary cutter, a pair of load transmitting portions adapted to abut a pair of abutment members of the rotary cutter, the pair of load transmitting portions being arranged on each side of the anvil portion, and deflection means provided underneath at least one of the anvil portion and the load transmitting portions. The invention also relates to a rotary cutting unit including a rotary cutting drum and a rotatable anvil.

Abstract: A method for forming a deep trench in a semiconductor device includes: forming a hard mask over a substrate, forming a hard mask pattern over the substrate through etching the hard mask to thereby expose an upper portion of the substrate, forming a first trench through a first etching the exposed substrate using a gas containing bromide and a gas containing chloride and forming a second trench through a second etching the first trench using of a gas containing sulfur and fluorine, wherein a depth of the second trench is deeper than a depth of the first trench.

Abstract: A variable turbocharger including a turbine housing, a first scroll fluidly communicating with a turbine, a second scroll formed along an outside of the first scroll, wherein the first scroll and the second scroll are disposed within the turbine housing for exhaust gas to exhaust through the turbine, a partitioning unit for selectively separating the first scroll and the second scroll, and a a flux control valve disposed at the exhaust gas inflow portion and selectively coupled to the partitioning unit for blocking the exhaust gas from flowing into the second scroll. The variable turbocharger may prevent turbo lag at a low speed and be highly efficient at a high speed.

Abstract: Derivatives of psammaplin A responding to formula (I), a method for their synthesis and their use for the preparation of a medicament for preventing and for treating a tumor or a cancer. Formula (I).

Abstract: A methodology, system and business model are disclosed for facilitating a fully automated buyer's auction in which the major types of transaction costs are significantly reduced by providing the buyer and the sellers with near-perfect information about one another, including information about buyer preferences and competing sellers' offers. The system implements a buyer's auction with multidimensional bidding that minimizes market intelligence, search, bargaining and transaction execution costs and thus creates more competitive, frictionless markets. Buyers and sellers can efficiently conduct the buyer's auction within a unified environment, thereby minimizing buyer integration costs as well. The buyer's auction generates commercially marketable proprietary information and a revenue stream for the auctioneer providing such a service.

Abstract: A telephone line terminator has a plug-in end to connect to a protector socket instead of the protector, which in turn is plugged in at a protector receptacle integrated with the terminator to provide continuous line protection while the terminator is connected to the telephone line. The terminator is dimensioned to fit in between adjacent protectors in a main frame. The terminator has circuitry powered by batteries to receive remote control signals for selectively ground connecting the wires. The batteries may be replaceable or rechargeable via voltage from the connected telephone line or via a separate charger that connects also via the plug-in end. A tone generator may provide a line tone and a warble tone in conjunction with several operation modes activated by a multi selecting push button.

Abstract: A method for determining a cylinder charge of an internal-combustion engine having valves with a variable valve gear, may include determining a maximum intake valve lift, calculating a standardized cylinder charge relative to at least one of a defined intake spread of an intake valve opening phase and a defined exhaust spread of an exhaust valve opening phase, as a function of the maximum intake valve lift, determining an overlap value, which characterizes an actual overlap of the intake valve opening phase and the exhaust valve opening phase, and determining a corrected cylinder charge based on the standardized cylinder charge and the overlap value.

Abstract: A method for controlling a variable valve apparatus of an internal combustion engine and a system thereof is disclosed. A method for controlling a variable valve apparatus of an internal combustion engine may include: setting a target cam phase corresponding to a current operation state of an engine received from a vehicle controller via a controller area network (CAN) bus; determining whether a deviation of the current cam phase from the target cam phase is greater than a predetermined deviation; calculating a proportion-integral-derivation (PID) sliding surface based on the target cam phase; calculating a control current for controlling a cam phase to move on the sliding surface in a case when the deviation is greater than the predetermined deviation; and operating the variable valve device so that the current cam phase can follow the target cam phase by converting the calculated control current to a driving duty ratio.

Abstract: The present invention relates to a method for constructing LPDC code check matrix and encoding and decoding devices using the same. The present invention constructs the LDPC code check matrix using an algebraic structure, obtaining the LDPC code with stable performance.

Abstract: A gear train of an automatic transmission realizes at least ten forward speeds and one reverse speed by combining four simple planetary gear sets with four clutches and two brakes. In addition, three friction elements are operated at each shift-speed. Therefore, the gear train has advantages of simplifying structures of the automatic transmission and improving power delivery performance and fuel economy.

Abstract: A knee bolster for vehicles, which is placed inside a lower instrument panel of a vehicle and is mounted to a cowl cross bar and relieves shock applied to knees of a passenger in case of an accident, may include a U-shaped bracket mounted to the cowl cross bar and bent to form a U-shape to be deformed by an external force during the accident, thus primarily absorbing knee load of the passenger, and a shock absorbing foam mounted in the U-shaped bracket, being deformed by the external force during the accident, and sliding along inner surface of the U-shaped bracket, thus secondarily absorbing the knee load of the passenger.

Abstract: A system and method for executing replication requests for objects in a distributed database is provided. A plurality of replication requests for objects in a distributed storage system is received. The replication requests are partitioned into one or more replication queues. A respective replication queue includes replication requests that have a respective replication key. The respective replication key includes information related to at least a respective source storage device at which a respective object is located and a respective destination storage device to which the respective object is to be replicated. For each respective replication queue, the replication requests in the replication queue are sorted based on priorities of the replication requests. Commands to execute a highest priority request are issued in each respective replication queue. When a respective replication request is completed, the respective replication request is deleted from the replication queue.

Abstract: A method for vision field computing may comprise the following steps of: forming a sampling system for a multi-view dynamic scene; controlling cameras in the sampling system for the multi-view dynamic scene to perform spatial interleaved sampling, temporal interleaved exposure sampling and exposure-variant sampling; performing spatial intersection to the sampling information in the view subspace of the dynamic scene and temporal intersection to the sampling information in the time subspace of the dynamic scene to reconstruct a dynamic scene geometry model; performing silhouette back projection based on the dynamic scene geometry model to obtain silhouette motion constraints for the view angles of the cameras; performing temporal decoupling for motion de-blurring with the silhouette motion constraints; and reconstructing a dynamic scene 3D model with a resolution larger than nominal resolution of each camera by a 3D reconstructing algorithm.

Abstract: A lumbar supporting device for a vehicle, may include an actuator, a lumbar plate slidably mounted to a seat back frame of the vehicle, and having a lumbar support part, wherein the lumbar support part is formed between upper and lower ends of the lumbar plate, and a driving unit coupled to the actuator and pulling both upper and lower portions of the lumbar plate together towards the lumbar support part, using power transmitted from the actuator.