Abstract: The invention relates to a conveyor segment for use in a train of conveyor segments for high wall mining, comprising: conveyor means for transporting mined material from and to opposite adjacent conveyor segments in a train of conveyor segments (1), and a transmission for transmitting power from and to opposite adjacent conveyor segments in a train of conveyor segments. The invention further relates to driving means (31). Moreover, the invention relates to an assembly of a conveyor segment and driving means, and to a train of conveyor segments. Further, the invention relates to a launching platform (30), and to a method for high wall mining.

Abstract: A joint structure for directly joining a plurality of pipes is provided. A first pipe 10 has a joined end face 11 obtained by laser machining at a predetermined angle to an axis and a tenon 12 formed on a joined end face. A second pipe 20 has a joined end face 21 obtained by laser machining at a predetermined angle to an axis and a mortice 22. By fitting the tenon 12 of the first pipe 10 to the mortice 22 of the second pipe 20, a joint structure of the two pipes 10, 20 is formed. The joined end face 11 of the first pipe 10 and the joined end face 21 of the second pipe 20 are on surface contact over the entire thickness of the pipe.

Abstract: A multi-layered information recording medium including a plurality of recording layers, the multi-layered information recording medium comprising: a user data area for recording user data; and a plurality of spare areas including at least one replacement region, wherein when the user data area includes at least one defect region, the at least one replacement region may be used in place of the at least one defect region, wherein a first spare area of the plurality of spare areas is positioned so as to be contiguous to a first user data area of a first recording layer, a second spare area of the plurality of spare areas is positioned so as to be contiguous to a second user data area of a second recording layer, and the first spare area and the second spare area are positioned approximately at the same radial position on the multi-layered information recording medium.

Abstract: An optical sensor comprises at least two planar Bragg gratings defined on a single substrate and arranged to receive light from a light source, each grating having a wavelength filtering response that varies with an effective modal index experienced by light propagating in the Bragg grating and a Bragg wavelength different to those of the other gratings, and at least one sample window overlying one or more of the gratings that can receive a sample of fluid that affects the effective modal index and response of the grating, the gratings filtering the light and outputting the filtered light for spectral analysis, from which the refractive index and related properties of the fluid can be determined. One or more of the gratings can be a reference grating used to compensate for temperature and other disturbances to the sensors. Gratings may have individual sample windows for testing separate fluid samples, or may share a common window so that a single fluid can be tested using several gratings.

Abstract: A portable handsfree for cable-connection to a mobile terminal is provided. The portable handsfree comprises a cable for connecting the portable handsfree to a mobile telephone at a first end of the portable handsfree and to a computer at another end of the portable handsfree such that data transmission between the mobile terminal and the computer can be enabled through the portable handsfree.

Abstract: A cleaning device according to the present invention comprises which includes a cleaning belt, an unwinder, a winder, and a detector. The unwinder is wound with the cleaning belt. The winder winds up the cleaning belt intermittently from the unwinder along a path leading past a cleaning position where the belt is brought into contact with a body to be cleaned. The detector is fitted in a detecting position on the path between the unwinder and the cleaning position. The cleaning belt has an end point set on it near its trailing end and associated with the detecting position. When detecting the end point, the detector outputs a detection signal.

Abstract: The light redirecting films have a thin optically transparent substrate having a light entrance surface and an opposite light exit surface, at least one of the surfaces including a pattern of individual optical elements of well defined shape having two differently curved surfaces. The individual optical elements are quite small in size relative to the length and width of the substrate, and redistribute light passing through the substrate in a predetermined angular distribution. The individual optical elements may be distributed on the surface of the substrate such that some intersect each other, or the placement may be randomized.

Abstract: An electrical flex connector device for a printed circuit board, comprising a female member having a fixation portion for affixing the female member to an associated printed circuit board, a tab member extending from the fixation portion and configured to guide a male member of the flex connector device and to hold the male member between the tab member and the printed circuit board and a least one fastening member arranged on the female member for securely holding the male member in a predetermined position.

Abstract: An upper limit of allowed print count is set for each user requesting print jobs, and a multi function printer includes: (i) a schedule transmission requesting section for acquiring schedule information of the user; (ii) a print count predicting section for predicting, on the basis of the acquired schedule information, allowed print count assigned to the user, and the number of printed sheets, whether changing the upper limit of the allowed print count is required; and (iii) a settings change inquiry section for inquiring a manager terminal of whether the manager terminal authorizes changing the upper limit of the allowed print count. If having obtained from the manager terminal authorization of change of the upper limit of the allowed print count, the multi function printer performs a print job within a range of a new allowed print count.

Abstract: A method for identifying advantageous and non-advantageous infusion regions in the tissue includes capturing at least one of (i) functional anatomical data and (ii) structural anatomical data. The captured anatomical data is evaluated with computer assistance. Based on the evaluating step, the method includes determining infusion distribution information, such as directional and velocity information.

Abstract: There is provided a technique which, in the case where the operation has not occurred in a manner as expected by the user, determines from which standpoint the operation was not as expected, and makes a response that is closer to the expectation. An information processing system according to the present invention includes: a reaction section for executing a first process based on a request from a user; an output section for outputting a result of a process; a signal detection section for measuring a signal concerning an event-related potential of electroencephalograms of the user; an analysis section for identifying a positive peak in the event-related potential and determining whether an elapsed time since the result is output and until the peak appears is closer to a first reference time or a second reference time; and a reaction modifying section for determining a second process in accordance with the determination result.

Abstract: A golf pitch mark repairer (101) is adapted to be removably retained on an extremity of a golf club, thereby allowing a golfer to utilize the reach afforded by the golf club to facilitate repair of the pitch mark. The pitch mark repairer (101) comprises a sleeve (103) for receiving the golf club extremity, and a retaining mechanism in the form of resilient tabs (111a, 111b) adapted to resist movement of the golf club relative to the pitch mark repairer (101). The golf club extremity is inserted with a sliding collar (117) positioned towards closed end (105) of sleeve (103). The sleeve (103) comprises windows (116a, 116b) through which respective portions of resilient tabs (111a, 111b) are urged to protrude outwardly when the golf club extremity is inserted. Thereafter the sliding collar (117) is engaged by sliding it along the sleeve (103) towards its open end (107).

Abstract: Semiconductor laser diodes, particularly high power AlGaAs-based ridge-waveguide laser diodes, are often used in opto-electronics as so-called pump lasers for fiber amplifiers in optical communication lines. To provide the desired high power output and stability of such a laser diode and avoid degradation during use, the present invention concerns an improved design of such a device, the improvement in particular significantly minimizing or avoiding (front) end section degradation of such a laser diode and significantly increasing long-term stability. This is achieved by separating the waveguide ridge into an active main ridge section (4) and at least one separate section (12) located at an end of the laser diode, which may be passive. The separation is provided by a trench or gap (10) in the waveguide ridge.

Abstract: In a developing unit including a collecting roller for collecting the developer falling from a developing roller and a developer removing device for removing the developer collected by the collecting roller from the collecting roller, the developer removing device includes a casing for supporting the collecting roller, a scraper for removing the developer adhering to the collecting roller and a scraper supporter for supporting the scraper, and the scraper is supported by pressing it against the casing by the scraper supporter.

Abstract: An optical device for generating a beat frequency between two optical wavelengths includes two waveguides (2a, 2b) of different width and a grating layer (4) that is common to both wave guides.

Abstract: An ultrasonic diagnostic apparatus includes: a transmitting section for driving an ultrasonic probe sending out an ultrasonic transmitted wave toward a body tissue of an organism; a receiving section for receiving an ultrasonic reflected wave, produced by getting the transmitted wave reflected by the body tissue, through the probe; a phase detecting section for detecting the phase of the reflected wave; and a computing section for calculating the magnitudes of positional displacement at multiple measuring points on the body tissue based on a signal obtained by the detecting section and calculating the greatest thickness difference between two of the measuring points and/or an elastic property based on the magnitudes of positional displacement.

Abstract: A portable communication apparatus (1) comprises a first housing portion (2) and a second housing portion (3), a rotary support member (6) rotatably connecting the first housing portion and the second housing portion, an image producing apparatus (7), and an optical input (8) for the image producing apparatus located in the support member. The image producing apparatus (7) is located in the first housing portion (2) or the second housing portion (3) of the portable communication apparatus (1), and an optical arrangement (11) extends an optical path (12) of the image producing apparatus from the first housing portion or the second housing portion to the optical input (8) located in the rotary support member (6).

Abstract: A cleaning device is provided with a cleaning unit (35) disposed downstream from a position at which a toner image is transferred to a paper. The cleaning unit (35) is provided with a cleaning blade (35c) for scraping off residual toner attached to an image bearing member and a toner catching sheet (35e) for preventing the residual toner or paper dust which have been scraped off from falling outside the cleaning unit. The free length in the toner catching sheet (35e) between affixed positions of a first end portion which is affixed to the cleaning unit (35) and a second end portion which abuts an outer circumferential portion of the image bearing member is determined by an amount of paper dust buildup on the outer circumferential portion of the image bearing member.

Abstract: A method for stimulating a particular area of a brain using a stimulation device includes detecting a spatial structure of a head and determining electrical and/or magnetic properties of at least one part of anatomical structures of the head. An energy amount to be provided by the stimulation device for stimulating the particular area of the brain is calculated automatically based on the spatial structure of the head and the determined electrical and/or magnetic properties of at least one part of the anatomical structures of the head.