Abstract: An optoelectronic sensor includes at least one light transmitter for the transmission of light signals into a monitored zone, at least one light receiver for the reception of light signals transmitted from the light transmitter and a control device for the generation and/or influencing of the light signals and for the generation of an object detection signal in the case of the presence of an object in the monitored region in dependence on the output signals of the light receiver. In this connection, the light signals transmitted into the monitored zone by the light transmitter are each generated by an output signal modulated in accordance with the spread spectrum method using a random pseudo-noise code.

Abstract: Provided are a microspeaker and a method of designing the same.

Abstract: In a printing apparatus, even when the measured paper size differs from the scheduled size, it is possible to reduce the frequency of requiring a recovery procedure, and prevent the productivity from decreasing by continuing the operation of the printing apparatus as much as possible. The printing apparatus includes a paper feeding unit for feeding a print sheet from a paper feed tray 120, 130a, 130b, 130c or 130d to a transportation route CR through a paper feed route FR, in-tray sensors 182, 183a, 183b . . . for measuring the paper size in the paper feed trays; a transportation sensor 181 for measuring the paper size on the transportation route, a transportation operation adjusting unit 332 for adjusting the transportation operation on the transportation or paper feed route according to the measurement result of the transportation sensor 181 when the measurement results of the transportation sensor 181 and in-tray sensors mismatch.

Abstract: A disc drive device includes a disc conveyance mechanism, a slide cam and a trigger slider. The disc conveyance mechanism has a cam driven element protruded on a movement route of the slide cam and a conveyance roller energized in a direction coming into pressure-contact with a disc by an elastic member. The slide cam has a cam contour part moving the conveyance roller in a direction being spaced apart from the disc against an elastic force of the elastic member while pressing the cam driven element. The cam contour part has a flat surface part formed in parallel to a moving direction of the slide cam, in order to move only the trigger slider, while restraining the slide cam by contact pressure of the cam driven element to stop the slide cam temporary, when conveying the disc inside a cabinet toward an aperture side of the cabinet.

Abstract: A video-audio recording and reproducing apparatus (101) has a built-in stereo microphone (21a, 21b) and an external microphone connection terminal (32). The external microphone connection terminal (32) is connected to a binaural microphone (3) to be attached to the ears of a photographer (300). When the binaural microphone (3) is used to collect ambient sounds, an audio signal to be recorded on a recording medium is switched from an audio signal from the built-in stereo microphone (21a, 21b) to a binaural audio signal from the binaural microphone (3). The photographer (300) puts the binaural microphone (3 (31a, 31b)) on his or her ears and collects ambient sounds around the photographer (300) including a sound emanating from an object. The object is photographed with a camera unit (11). The recording medium records the binaural audio signal, a photographed video signal, and a binaural flag signal.

Abstract: A method of usign a high-aspect ratio microdevice for treating, preventing or ameliorating a medical condition is provided.

Abstract: An ink jet printer performs a print process by ejecting ink for each of a plurality of ink colors. When a predetermined first circulation time elapses after starting the ink circulation, an ink agitating operation drive signal generation unit applies an ink agitating operation drive signal to an ink ejecting unit set operable to eject an ink, which has a predetermined nature, for a first ink agitating operation time in a first period, and applies the ink agitating operation drive signal to an ink ejecting unit set operable to eject an ink, which has not the predetermined nature, for a second ink agitating operation time in a second period which is shorter than the first period. It is therefore possible to perform maintenance effectively in advance of starting the print process in accordance with the nature of ink.

Abstract: The temperature of a biological material is changed from a first temperature to a second temperature within a time period, one of the said first or second temperature being above freezing temperature and the other being below freezing temperature, by placing the biological material in tight contact with at least one, preferably between two heat exchangers, and controlling the temperature in at least one of said heat exchangers such that a freezing temperature front propagates in said material away from at least one of the two heat exchangers.

Abstract: Void-maintaining laminates comprising fuzzy woven or fuzzy membrane layers are provided. Laminates of the present invention comprise at least one sheet-like core element, typically comprising void spaces or channels and, bonded thereto, at least one layer of fuzzy woven composite for use in geotechnical applications. The superior adhesion or bonding of the respective layers to one another, and its contribution to the structural integrity of void spaces or channels, enables the construction and positioning of drainage composites having the desirable characteristics of high permittivity and high transmissivity. Numerous embodiments of the invention are possible. Fuzzy geocomposites of the invention can be used, for example, underneath buildings, foundations, roadways and other paved structures, or in landfills or other types of geotechnical installations to replace or complement conventional drainage materials such as sand, stone and gravel. Methods for making the fuzzy geocomposites are also provided.

Abstract: A non-aqueous pigment ink comprising a pigment, a pigment dispersant and a non-aqueous solvent, wherein the pigment dispersant comprises a copolymer of vinylpyrrolidone and an alkene of 10 to 40 carbon atoms.

Abstract: The present invention offers a method for channel change in digital broadcasting consisting of: a step 1 for recognizing a command for a channel change while the currently connected channel is being decoded at the digital broadcasting terminal; a step 2 for completing reception of the current stream while maintaining the received picture if there is a command for a channel change according to said step 1; a step 3 for receiving and analyzing the information of the newly concatenated stream without re-initializing the decoder and concatenating two streams; and a step 4 for renewing information of the newly concatenated stream in order to maintain continuity between the previous stream and the newly concatenated stream using the information obtained in said steps 2 and 3. Therefore, time delay during channel change will be minimized by changing channels without decoder re-initialization and without break in the channel changing time.

Abstract: The apparatus includes a video signal acquisition device, an audio signal acquisition device, a time information processing device, a video signal encoding device, an audio signal encoding device, a multiplexing device and an output device. The video signal acquisition device receives the video signals and converts them into digital video data. The audio signal acquisition device receives the audio signals and converts them into digital audio data. The time information processing device receives a clock signal for synchronization of the digital video and audio data. The video signal encoding device encodes the digital video data. The audio signal encoding device encodes the audio video data. The multiplexing device converts the encoded video and audio signals into a single piece of bit stream data. The output device outputs the bit stream data. The time information processing device provides the two pieces of time information respectively as a video reference clock and an audio reference clock.

Abstract: The invention relates to improvements in fiber strip application heads for applying fiber strips (4) that are supplied with a support and protection paper (5), the fiber strip (4) to be applied being supplied with the immediate separation of the protection paper (5) at the exit from the feed reel (1), such that the fiber strip (4) circulates by itself through the head, passing through drive modules (10) formed by caterpillar strips, with the passage through a longitudinal cutting module (20) and through a waste separation module (22) in the path towards the application area.

Abstract: A method and system are presented for use in controlling the processing of a structure. First measured data is provided being indicative of at least one of the following: a thickness (d2) of at least one layer (L2) of the structure W in at least selected sites of the structure prior to the processing of the structure, and a surface profile of the structure prior to processing. An optical measurement is applied to at least the selected sites of the structure after processing and second measured data is generated being indicative of at least one of the following: a thickness of the process structure (d?) and a surface profile of the processed structure. The second measured data is analyzed by interpreting it using the first measured data to thereby determine a thickness (d?1 or d?2) of at least one layer of the process structure. This determined thickness is thus indicative of the quality of the processing.

Abstract: A generic input device built of Electro-optical camera, sensors, buttons and communication means, provides a measure for operating in absolute and/or relational mode, most software applications on many electronic platforms with display independent of the screen characters.

Abstract: The steering column assembly includes: an upper clamp 7; a distance bracket 8 fixed to an outer tube 4; a clamp bolt 9 including a shank 9b inserted in tilt long holes formed in the upper clamp 7 and telescopic long holes formed in the distance bracket 8; an operation lever 10 configured to rotate integrally with the bolt 9; a cam body 11 configured of an eccentric cam 41 and a ring 42, the eccentric cam 41 being provided on the shank 9b, the radial dimension of the eccentric cam 41 gradually changing in its circumferential direction, and the ring 42 rotatably fitted on the outer periphery of the eccentric cam 41. The cam body 11 rotates and is pressed against an inner tube 5 to lock the inner tube 5 to an outer tube 4.

Abstract: A security device for a plug (1) has at least one locking clip (2) said security device comprising a lockable closure piece (8, 12) which prevent the manual operation of the locking clip (2). The closure piece (8, 12) comprises a closure lower piece (8) which may be fixed to the plug (1) on which a separate closure upper piece (12) is placed. Said closure lower piece (8) is designed such as to be clipped on the plug (1) with a positive and/or non-positive fit.

Abstract: A method is described for treating fabrics, yarns and individual fibers to improve the mechanical properties thereof, for example their wrinkle-resistance, by treating the fabric, yarn, and fibers in a solution containing polymer nanoparticles. The nanoparticles include two sizes of particles and an appropriate selection of the nanoparticles to control the degree and mode of cross-linking in the fabric with corresponding control of the mechanical properties. The nanoparticles can be provided with an electrical charge that can be opposite in sign to any charge carried by the fabric in order to enhance the formation of a polymer film on the fabric.