Abstract: The invention concerns a method of detecting from a vehicle a bend in a road comprising a surface and road edges, comprising the following operations: taking an image of a road scene unfolding in front of the vehicle and at least partly illuminated by the vehicle, determining, for each pixel in the image a light decrease gradient, analysing these decrease gradients and determining an image of the road edges, mathematically discriminating the gradients from the image of the road edges, analyzing this discrimination and determining edges, and an angle of the bend. The invention also concerns a system for implementing the method of the invention comprising a camera mounted in the vehicle, an image processing unit and a neural network.

Abstract: An optical system is disclosed which is capable of improving of its contrast characteristic and displaying of images which have a brightness according to the brightness of the use environment. The optical system comprises an optical integrator which divides and recombines the illumination luminous flux in a first axis direction and a light intensity distribution converter which converts the light intensity distribution of the illumination luminous flux in a second axis direction. The optical system further comprises a luminous flux limiting unit which has an aperture. The size of the aperture is changeable in the second axis direction and unchangeable in the first axis direction.

Abstract: A polarizing beam splitter comprising a multilayer film formed by alternately laminating a plurality of H layers and a plurality of L layers having a relatively lower refractive index than a refractive index of the H layers, wherein transmittance of s-polarized light is higher than that of p-polarized light by 60% or higher of the transmittance of the p-polarized light in a first wavelength band having a bandwidth equal to or larger than 30 nm in a visible region, and transmittance of p-polarized light is higher than that of s-polarized light by 60% or higher of the transmittance of the s-polarized light in a second wavelength band different from the first wavelength band in the visible region.

Abstract: The present disclosure relates to a method of treatment of a human patient suffering from a B-cell lymphoproliferative disorders such as B-cell chronic lymphocytic leukemia (B-CLL), splenic marginal zone lymphoma (SMZL), mantle cell lymphoma (MCL), follicular lymphoma (FL), lymphoplasmacytic lymphoma (LPL), and Waldenström syndrome (WS), by the administration of a therapeutically effective amount of 5-aminoimidazole-4-carboxamide riboside (acadesine) or its precursors (eg. its mono-, di- and tri-5?-phosphates). This makes acadesine and its bioprecursors (eg. its mono-, di- and tri-5?-phosphates) useful as therapeutic agents for B-cell lymphoproliferative disorders in humans. The surprising feature that T cells are virtually not affected means that the side effect (immunosuppression) is minor, what represents a therapeutical advantage of acadesine over cladribine, fludarabine and other nucleosides known in the art.

Abstract: An animation system is made up of an audio analysis unit, having an audio output and a state change output, and a control unit having an input and an output, the input being constructed to receive a state change indication from the audio analysis unit, the control unit being further constructed to generate compositing command information for individual component elements of an animation frame and send the compositing command information out the output. A method of creating an animation from a set of actions involves receiving a set of signals reflecting the set of actions, outputting a set of compositing commands based upon the set of signals, the set of compositing commands being related to the set of signals by sequences of transition data items, and compositing first images into a first animation using the set of compositing commands and a first graphic database.

Abstract: The present invention relates to a nozzle unit for the supply of gas into a liquid comprising two or more annular nozzles one after the other in the direction of flow. The nozzles are angled to give a restriction in the direction of flow, and each nozzle overlaps the following nozzle. Each nozzle has one or more apertures for the supply of gas at the overlap.

Abstract: A fuel injection control apparatus of an internal combustion engine is disclosed. This apparatus is provided with a crank angle detector that includes a signal rotor having a number of tooth portions and a toothless portion. The crank angle detector outputs a first signal corresponding to each tooth portion and a second signal corresponding to the toothless portion. A control computer selectively carries out a first calculation process for calculating the timing of fuel injection using the first signal and a second calculation process for calculating the timing of fuel injection using the second signal. When carrying out the second calculation process, the control computer calculates the timing of fuel injection using the length of time gained by dividing the length of time gained through detection of the toothless portion by the number of tooth portions which can be aligned in the toothless portion.

Abstract: An exposure apparatus exposes a substrate in a vacuum atmosphere through an optical system. The apparatus includes a partition which separates a first space including at least part of the optical system from a second space adjacent to it, and includes an opening to pass light through it. The apparatus further includes a first pressure regulator which regulates the pressure in the first space, a second pressure regulator which regulates the pressure in the second space, and a controller which outputs manipulated variables for the first and second pressure regulators. The controller outputs the manipulated variables for the first and second pressure regulators to change the pressure in the first space and the pressure in the second space in the range of a vacuum to the atmospheric pressure while maintaining a pressure relationship in which the pressure in the first space is higher than that in the second space.

Abstract: The invention provides a dilution apparatus for a thickener of the type having a thickening tank and a feedwell disposed upstream of the tank to receive feed liquid, said dilution apparatus including: a receiving vessel adapted for at least partial submersion within the thickening tank to receive supernatant dilution liquid therefrom; and a submersible pump including an impeller adapted for at least partial submersion within the dilution liquid, the pump being adapted to transfer the dilution liquid from the thickening tank through the receiving vessel to the feed liquid for dilution thereof, before transfer of the feed liquid from the feedwell into the thickening tank. The pump is responsive to system parameters for adjusting the flow rate of the supernatant liquid.

Abstract: The present invention relates to systems and methods for a implementing an optimized low-end radio communication protocol, wherein the communication link is flexible and the power consumption characteristics are optimized. One facet of the system's flexibility relates to the system's ability to negotiate device control roles associated with a polling communication link. Also, once the device control roles are in place and the communication link is established, the system selectively implements a number of polling protocols for a multitude of applications that need a low power consumption. In some embodiments the system maintains a communication link with a reduced frequency polling protocol. This type of communication link maintains efficient power consumption characteristics, as well as, connection times that are faster than establishing a communication link between disconnected devices.

Abstract: The invention relates to a method for achieving a good contact surface on an aluminium electrode support bar used in electrolysis. In the method the support bar is fabricated as a continuous bar and a highly electroconductive layer is formed on its end. The highly electroconductive layer forms a metallic bond with the support bar and can be achieved for example with thermal spray coating. The invention also relates to an electrode support bar, the end of which is coated with a highly electroconductive material.

Abstract: A movement signal generation apparatus is disclosed which can convert an analog position signal of an optical adjustment unit into digital signals representing a movement amount and a movement direction of the optical adjustment unit and output the digital signals. The movement signal generation apparatus includes an analog signal output section which outputs an analog signal in accordance with the position of the optical adjustment unit, and a digital signal generation section which generates two digital signals in accordance with a movement amount and a movement direction of the optical adjustment unit based on the analog signal.

Abstract: A memory card is provided with a memory interface and a wireless communication unit, which makes a connection with a data storage device provided in a remote place through a wireless line, and transfers data to the data storage device. A memory space of a database server in a remote place looks as if it exists in the memory card. In addition, a capacity of the database server can be set arbitrarily from a cellular phone.

Abstract: This invention is directed to deimmunized antibodies that are useful as immunotherapeutic drugs against Human Immunodeficiency Virus (HIV) and CD4-mediated autoimmune disorders. More specifically, antibodies expressed by clones, Clone 7 containing the recombinant genes B4DIVHv1/VK1CHO#7, Clone 16 containing the recombinant genes B4DIVHv1/VK1#16, and clone 21 containing the recombinant genes B4DIVHv1/VK1#21, are derived from mouse monoclonal B4 antibody (mAb B4). The antibodies were produced by removing particular murine determinants recognized as foreign by the human immune system. These recombinant antibodies were generated by the chimerization and deimmunization of the Fv region of mouse monoclonal antibody (mAb) B4. For improved safety, the coding sequence may further be mutated to express an aglycosylated IgG1 antibody that is unable to bind complement.

Abstract: Provided is an image deformation estimating method capable of obtaining information expressing image deformation between frame images caused by a camera shake with almost no influence of photographing conditions.

Abstract: An optical apparatus is disclosed which has a light amount adjusting unit, a lens to be driven by a linear actuator, and a detector for detecting the position of the lens, and which can be reduced in size. The optical apparatus includes a light amount adjusting unit which adjusts a light amount by light shield members translating in a first direction, a vibration type linear actuator which drives the lens in an optical axis direction, a guide member which guides the lens in the optical axis direction, and a detector which detects the position of the lens. When viewed from the optical axis direction of the optical apparatus, the vibration type linear actuator, the guide member, and the detector are arranged along an outer surface of the light amount adjusting unit, the outer surface being provided in a second direction orthogonal to the first direction.

Abstract: This invention relates to isolated nucleic acids comprising genes of human chromosome 20p13-p12 and the proteins encoded by these genes. Expression vectors and host cells containing such genes or fragments thereof, as well as antibodies to the proteins encoded by these nucleic acids are also included herein.