Abstract: A driving-force transmission mechanism includes a driving-force transmission shaft that is provided so as to protrude from a side wall of a side frame while extending parallel to a driving shaft within a space of the side frame and connected to a driving motor, and a gear train that connects the driving-force transmission shaft and a driving shaft.

Abstract: A driving-force transmission mechanism includes a driving-force transmission shaft that is provided so as to protrude from a side wall of a side frame while extending parallel to a driving shaft 30 within a space of the side frame, the driving-force transmission shall being connected to a driving motor, and to which an opening device is connected, and a transmission mechanism that connects the driving-force transmission shaft and the driving shaft, and a braking device is connected to the driving-force transmission shaft.

Abstract: In the optical product bending prediction method according to the present invention, bending ? of a substrate having a film is predicted by a computer performing calculation (steps S11 to S13) of the following Expressions (A1), (B1), etc., in which a and Td are set as fitting parameters and have been optimized in each coating condition using a plurality of samples. Here, ?int is intrinsic stress, Ef is a Young's modulus of a multilayer film, vf is a Poisson's ratio of the multilayer film, ?f is a linear coefficient expansion of the multilayer film, ?s is a linear coefficient expansion of the substrate, T is a room temperature, d is a film thickness, b is a substrate thickness, l is a radius of the substrate, Es is a Young's modulus of the substrate, and vs is a Poisson's ratio of the substrate.

Abstract: A frame structure of a loom includes a frame formed by connecting a pair of side frames, to each of which a beam support for supporting a warp beam is fixed, by a plurality of beam materials, and one or more pair of height position setting members arranged between a loom installation surface and each of the side frames. Each of the height position setting members is fixed to the installation surface and the corresponding side frame. The pair of height position setting member are provided as a support structure configured such that a fixed position with respect to the corresponding side frame on at least one of a let-off side and a take-up side is an inner surface or an outer surface of the side frame.

Abstract: A weft detection sensor is provided that detects a passage of a weft to determine a passage timing of a weft circulating around a storage drum, and a weft insertion method includes setting in advance a reference value of a set position arrival timing in association with a set arrival position, regarding the set arrival position and the set position arrival timing at which a leading edge of the weft reaches the set arrival position, and determining an actual value of the set position arrival timing from the passage timing determined in weft insertion during weaving, comparing the actual value with the reference value, and in a case where a deviation occurs between the actual value and the reference value, determining a correction amount of a set value of a weft insertion related device based on the deviation so that the deviation decreases.

Abstract: A position determining device includes a first lighting unit configured to emit light to an edge portion of a rotating substrate and a second lighting unit configured to emit light to at least one mark on a surface of the substrate. The alignment device further includes a light receiving unit disposed on a side corresponding to the surface of the substrate and configured to receive light that is emitted from the first lighting unit and then passes through a region outside the substrate and to receive light that is emitted from the second lighting unit and then reflected from the at least one mark. The position of the substrate is determined based on a result of light reception by the light receiving unit.

Abstract: An X-ray fluorescence spectrometer includes: an X-ray source which irradiates a sample with primary X-rays; a light condensing device which condenses the primary X-rays to reduce an irradiation area on the sample; a detector which detects fluorescent X-rays produced from the sample irradiated with the primary X-rays; a housing which accommodates the X-ray source and the light condensing device; a temperature sensor which is disposed in at least one of the X-ray source and the periphery of the X-ray source; at least one external-air fan which is disposed on the housing, and which can exchange internal air with external air; and a control section which drives the external-air fan based on temperature information detected by the temperature sensor, to adjust the ambient temperature around the X-ray source to a constant temperature.

Abstract: A position determining device includes a first lighting unit configured to emit light to an edge portion of a rotating substrate and a second lighting unit configured to emit light to at least one mark on a surface of the substrate. The alignment device further includes a light receiving unit disposed on a side corresponding to the surface of the substrate and configured to receive light that is emitted from the first lighting unit and then passes through a region outside the substrate and to receive light that is emitted from the second lighting unit and then reflected from the at least one mark. The position of the substrate is determined based on a result of light reception by the light receiving unit.

Abstract: In order to cope with changes of communication environments of subcarriers and effectively use the subcarrier with channel quality information in a wireless communication system, a base station identifies a condition of a communication environment between the base station and a mobile station based upon channel quality information transmitted from the mobile station and maps transmission information on control of communication selectively to a specified subcarrier used for transmission based upon the identified condition of the communication environment.

Abstract: An X-ray fluorescence spectrometer includes: an X-ray source which irradiates a sample with primary X-rays; a light condensing device which condenses the primary X-rays to reduce an irradiation area on the sample; a detector which detects fluorescent X-rays produced from the sample irradiated with the primary X-rays; a housing which accommodates the X-ray source and the light condensing device; a temperature sensor which is disposed in at least one of the X-ray source and the periphery of the X-ray source; at least one external-air fan which is disposed on the housing, and which can exchange internal air with external air; and a control section which drives the external-air fan based on temperature information detected by the temperature sensor, to adjust the ambient temperature around the X-ray source to a constant temperature.

Abstract: In the case of a narrow band in which the number of sub-carriers to be used for the concurrent transmission is smaller than a predetermined value, an RSRP estimation unit carries out processes in an order of time-wise in-phase addition, frequency-wise averaging, and conjugate multiplication, with respect to the channel estimation values estimated by the channel estimation unit; and in the case of a wide band in which the number of sub-carriers to be used for the concurrent transmission is greater than the predetermined value, the RSRP estimation unit carries out processes in an order of frequency-wise averaging, conjugate multiplication, and time-wise in-phase addition, with respect to the channel estimation values estimated by the channel estimation unit.

Abstract: According to one embodiment, a Doherty amplifier includes: a distributor which distributes a high-frequency signal inputted into two; a carrier amplifier which amplifies one output signal from the distributor; a first filter circuit through which an all-frequency-range component of an amplified signal from the carrier amplifier passes, and which shifts a phase of the amplified signal; a second filter circuit through which an all-frequency-range component of another output signal from the distributor passes, and which shifts a phase of the another output signal, a peak amplifier which amplifies an output signal from the second filter circuit; and a combiner which combines an amplified signal from the peak amplifier and an output signal from the first filter circuit. At least one of the first filter circuit and the second filter circuit is constituted by lumped-parameter elements.

Abstract: In the case of a narrow band in which the number of sub-carriers to be used for the concurrent transmission is smaller than a predetermined value, an RSRP estimation unit carries out processes in an order of time-wise in-phase addition, frequency-wise averaging, and conjugate multiplication, with respect to the channel estimation values estimated by the channel estimation unit; and in the case of a wide band in which the number of sub-carriers to be used for the concurrent transmission is greater than the predetermined value, the RSRP estimation unit carries out processes in an order of frequency-wise averaging, conjugate multiplication, and time-wise in-phase addition, with respect to the channel estimation values estimated by the channel estimation unit.

Abstract: A composition for forming a gas-barrier material, comprising a polycarboxylic acid-type polymer (A) and at least a bifunctional alicyclic epoxy compound (B). The composition for forming a gas-barrier material features excellent gas-barrier property, retort resistance and flexibility, can be cured at a low temperature in a short period of time without affecting the plastic base material, and contributes to improving the productivity.

Abstract: HS-SCCH transmission power is controlled on a transmitting side depending on whether HS-DSCH transmission is to be executed, so as to maintain total reception power on a receiving side at a constant level. More specifically, the HS-SCCH transmission power of P2 is transmitted in the case where the HS-DSCH transmission is not to be executed, while the HS-SCCH transmission power is controlled to be P1=P2??P, in the case where the HS-DSCH transmission is to be executed, which increases the power by ?P. Accordingly, the total power on the receiving side remains unchanged regardless of whether the HS-DSCH transmission is to be executed, and hence the AGC function on the receiving side is kept from saturation, which allows preventing a receiving error.

Abstract: According to one embodiment, a phase shifter includes an input terminal; an output terminal; a first signal path; a second signal path; and a switching circuit for selectively connecting one of the first signal path and the second signal path to the input terminal and the output terminal. The first signal path includes a high-pass filter constituting a main path and a low-pass filter secondarily added in parallel to the high-pass filter and constituting a subsidiary path. The low-pass filter compensates for insertion loss caused by the high-pass filter in a frequency range in which a transmission phase difference is given to an RF signal passing through the high-pass filter.

Abstract: In order to cope with changes of communication environments of subcarriers and effectively use the subcarrier with channel quality information in a wireless communication system, a base station identifies a condition of a communication environment between the base station and a mobile station based upon channel quality information transmitted from the mobile station and maps transmission information on control of communication selectively to a specified subcarrier used for transmission based upon the identified condition of the communication environment.

Abstract: In an impeller 11, an inlet portion and an outlet portion are provided at one end side and the other end side in the axial direction, respectively. An inlet 29 is formed in the lower part of the inlet portion, and an outlet is formed in the side face of the outlet portion. The inlet portion and the outlet portion are partitioned by a flange portion 40. The impeller 11 includes a primary vane 36 and a secondary vane 38. The primary vane 36 defines a spiral primary channel 35 that connects the inlet 29 and the outlet. The secondary vane 38 is formed in a shape that a part of the outer periphery of the outlet portion is gouged inward so as to define a secondary channel 37 connected to the primary channel 35 and extending circumferentially around the outer periphery.

Abstract: A path searching circuit is provided which is capable of searching a stable path. A power delay profile calculated by a powering section using an I component correlation value and a Q component correlation value is input to a power level change monitoring section, where a change in a power level is monitored at a sampling point for each of two or more delay profiles to be used for same power adding processing. With correct signal receiving path timing, stable high correlation values are observed, that is, it is observed that the received power level is small in change. On the other hand, with instantaneously high correlation values caused by noises, it is observed that the received power level is great in change. As a result, in the weighing coefficient controlling section, a weighing coefficient for correlation values providing a great change in a received power level is determined so that the received power level becomes low when power is added and so that weighing control is exercised.

Abstract: A composition for forming a gas-barrier material, comprising a polycarboxylic acid-type polymer (A) and at least a bifunctional alicyclic epoxy compound (B). The composition for forming a gas-barrier material features excellent gas-barrier property, retort resistance and flexibility, can be cured at a low temperature in a short period of time without affecting the plastic base material, and contributes to improving the productivity.