Abstract: A door mirror device includes an antenna and a metal frame for attaching parts. The antenna is capable of at least one of receiving radio transmissions from the outside of a vehicle cabin or transmitting radio transmissions to the outside of the vehicle cabin. The antenna includes a plate and a case that are electrically continuous with a matching-use base plate. The plate and the case of the antenna are fixed to the frame by a tapping screw. The antenna is grounded to the frame as a result of the plate becoming electrically continuous with the frame via the tapping screw.

Abstract: An engine-start is inhibited when a gas engine is tilted, and the engine is immediately stopped. A shutoff valve (21) is provided on a liquefied fuel passage (15) supplying a liquefied fuel to a vaporizing chamber (14) from a cylinder (16). The shutoff valve (21) is provided with a diaphragm (28) to which a pulsation pressure of a crank chamber (4) is applied, and opens the liquefied fuel passage (15) if a negative pressure is applied to the diaphragm (28). A tilting shutoff valve (39) is provided in a pressure passage (34) transmitting the pulsation pressure to the shutoff valve (21). The tilting shutoff valve (39) which has a ball valve releases the pulsation pressure of the crank chamber (4) to an atmospheric air. If the pulsation pressure is open to the atmospheric air, the diaphragm (28) can not operate. Accordingly, the liquefied fuel passage 15 is kept being shut off, and is rapidly shut off in response to the tilt during the operation.

Abstract: A fuel supply device for a gas engine is provided that includes a vaporizer (17) that gasifies a first fuel (FA), a primary regulator (18) that regulates the pressure of the first fuel (FA) introduced from the vaporizer (17), a fuel changeover valve (19) that has a first inlet passage (40A) to which is introduced the first fuel (FA) fed out from the primary regulator (18), a second inlet passage (40B) to which is introduced a second fuel (FB) fed out from a second fuel source (11B), and a common outlet passage (41) and can selectively connect the first and second inlet passages (40A, 40B) to the outlet passage (41), a common secondary regulator (21) that regulates the pressure of the first fuel (FA) or second fuel (FB) fed out from the outlet passage (41) of the fuel changeover valve (19) so that it is at substantially atmospheric pressure and supplies it to a mixer (3), and a cutoff valve (20) that opens/closes a fuel passage between the fuel changeover valve (19) and the secondary regulator (21) in response

Abstract: A phase locked loop (PLL) circuit automatically corrects the offset of the analog (especially active type) loop filter to improve the stability and precision of the locked clock or frequency signals. In addition to the general PLL circuit configuration having active type loop filter (30), the PLL circuit also has a frequency comparing circuit (42), a DAC controller (44) and a DAC (digital-to-analog converter) (46). In an offset measurement mode, the outputs of phase error detecting circuit (12, 14) and frequency error detecting circuit (18, 20) are cut, respectively, to establish locking in offset measurement locked loop (42, 44, 45, 30, 40). In this case, offset correction code (EDs) are identified and held. In normal mode, DAC controller (44) has offset correction code (ED) input to DAC (46), and DAC (46) sends offset correction signal (EAs) to loop filter (30).

Abstract: A liquid crystal display panel includes an active matrix substrate, a counter substrate, a liquid crystal layer, and a sealant. The counter electrode is opposed to the active matrix substrate. The liquid crystal layer is provided between the active matrix substrate and the counter substrate. The sealant, which surrounds the liquid crystal layer between the active matrix substrate and the counter substrate, joins the active matrix substrate and the counter substrate and seals the liquid crystal layer. A portion of the surface on the liquid crystal layer side of the active matrix substrate which is located at the periphery of the liquid crystal display panel is flat.

Abstract: An engine operated generator is provided with an engine, a generator driven by the engine, and a power control unit for controlling the power generated by the generator. A fuel gas stored in fuel bottles set in a case for the engine operated generator, is supplied to the engine though a fuel pressure regulator. The fuel bottles and the fuel pressure regulator are disposed adjacent to the power control unit to enable heat exchange with the power control unit provided with an inverter. Thus, heat is mutually utilized between the power control unit and at least one of the fuel bottles as fuel receptacles and the fuel pressure regulator.

Abstract: A cutout portion through which one end side of a U-shaped portion of the antenna passes is cut deeper than a preset passing position where the U-shaped portion passes through the cutout portion. Further, an open dimension of a through hole through which the other end side of the U-shaped portion passes is substantially twice an outer diameter dimension of the U-shaped portion. When the U-shaped portion is passed through the through hole at the preset passing position, the U-shaped portion passes through the substantial center of the through hole. When error arises in the retention position of the antenna and the fixing position of the base plate, the U-shaped portion is displaced inside the cutout portion and the through hole, and the above error is absorbed.

Abstract: An engine operated generator is provided with an engine, a generator driven by the engine, and a power control unit for controlling the power generated by the generator. A fuel gas stored in fuel bottles set in a case for the engine operated generator, is supplied to the engine though a fuel pressure regulator. The fuel bottles and the fuel pressure regulator are disposed adjacent to the power control unit to enable heat exchange with the power control unit provided with an inverter. Thus, heat is mutually utilized between the power control unit and at least one of the fuel bottles as fuel receptacles and the fuel pressure regulator.

Abstract: A door mirror device includes an antenna and a metal frame for attaching parts. The antenna is capable of at least one of receiving radio transmissions from the outside of a vehicle cabin or transmitting radio transmissions to the outside of the vehicle cabin. The antenna includes a plate and a case that are electrically continuous with a matching-use base plate. The plate and the case of the antenna are fixed to the frame by a tapping screw. The antenna is grounded to the frame as a result of the plate becoming electrically continuous with the frame via the tapping screw.

Abstract: A cutout portion through which one end side of a U-shaped portion of the antenna passes is cut deeper than a preset passing position where the U-shaped portion passes through the cutout portion. Further, an open dimension of a through hole through which the other end side of the U-shaped portion passes is substantially twice an outer diameter dimension of the U-shaped portion. When the U-shaped portion is passed through the through hole at the preset passing position, the U-shaped portion passes through the substantial center of the through hole. When error arises in the retention position of the antenna and the fixing position of the base plate, the U-shaped portion is displaced inside the cutout portion and the through hole, and the above error is absorbed.

Abstract: To provide a pitch waveform signal division device and the like for making it possible to compress a data capacity of data representing a sound efficiently. A computer C1 arranges time lengths of sections for a unit pitch of sound data, which the computer C1 compresses, to be identical to thereby generate a pitch waveform signal, detects a boundary of adjacent phonemes included in a sound represented by the pitch waveform signal and an end of this sound on the basis of intensity of a difference between two sections for adjacent unit pitches of this pitch waveform signal, divides the pitch waveform signal in the detected boundary and end, and outputs obtained data as phoneme data.

Abstract: A phase locked loop (PLL) circuit automatically corrects the offset of the analog (especially active type) loop filter to improve the stability and precision of the locked clock or frequency signals. In addition to the general PLL circuit configuration having active type loop filter (30), the PLL circuit also has a frequency comparing circuit (42), a DAC controller (44) and a DAC (digital-to-analog converter) (46). In an offset measurement mode, the outputs of phase error detecting circuit (12, 14) and frequency error detecting circuit (18, 20) are cut, respectively, to establish locking in offset measurement locked loop (42, 44, 45, 30, 40). In this case, offset correction code (EDs) are identified and held. In normal mode, DAC controller (44) has offset correction code (ED) input to DAC (46), and DAC (46) sends offset correction signal (EAs) to loop filter (30).

Abstract: In an electric motor including a stator core having a plurality of layered steel thin plates, the rigidity of the stator core is maintained and the vibration during its operation is suppressed. Namely, at least parts of the thin plates of the stator core are adhered to each other by a varnish that is an insulating adhesive.

Abstract: The liquid crystal display device includes a first substrate, a second substrate opposed to the first substrate, and a vertically aligned liquid crystal layer interposed between the first and second substrates, and has a plurality of pixels each including a first electrode formed on the first substrate, a second electrode formed on the second substrate, and the liquid crystal layer interposed between the first and second electrodes. The first substrate has a shading region in gaps between the plurality of pixels, and a wall structure is placed regularly on the surface of the first substrate facing the liquid crystal layer in the shading region. A color filter layer of the second substrate has at least one hole formed at a predetermined position in each pixel.

Abstract: To form predetermined patterns on flexible substrates made of an inorganic material, in the case where one of substrates in pair is subjected to a processing operation that causes swelling or shrinkage of the substrate, the other substrate is also subjected to the processing operation irrespective of whether or not the other substrate requires the processing operation.

Abstract: A magnetic recording apparatus which, even when crosstalk occurs between signals from three photosensitive parts of a photodetector, can detect a high-precision tracking error signal with stability. In a signal processing unit which processes electrical signals outputted from a photosensitive part of a photodetector to detect a tracking error signal, an output signal from and I-V converting unit is subjected to voltage division by voltage-dividing units, and voltage-divided output signals and output signals from I-V converting units are subjected to differential calculation by differential arithmetic units, respectively.

Abstract: A liquid crystal display device including a first substrate 110a, a second substrate 110b placed to face the first substrate, a liquid crystal layer 120 interposed between the first and second substrates, a first electrode 111 formed on the first substrate, a second electrode 131 formed on the second substrate, an interlayer insulating film 115a placed between the first electrode and the first substrate, and a wall structure 115b formed integrally with the interlayer insulating film. The liquid crystal display device has a plurality of pixels each including the first electrode, the second electrode and the liquid crystal layer interposed between the first and second electrodes. A shading region surrounds each of the plurality of pixels, and the wall structure is placed regularly in the shading region. A groove structure 415a may be formed in place of the wall structure.

Abstract: In an electric motor including a stator core having a plurality of layered steel thin plates, the rigidity of the stator core is maintained and the vibration during its operation is suppressed. Namely, at least parts of the thin plates of the stator core are adhered to each other by a varnish that is an insulating adhesive.

Abstract: For the purpose of preventing demagnetization of a magnet (32) without any cost increase and improving the max torque and the efficiency of an electric motor (20) by suppressing deterioration of magnetic flux density, a permanent magnet-type electric motor (20) comprises a stator (21) and a rotor (25) disposed in the stator (21), in which a plurality of permanent magnets (32), (32) forming a magnetic pole are inserted in magnet insertion portions (31), (31) of a yoke (26) in such manner that the magnets (32), (32) form in line in the circumferential direction thereof, wherein each magnet (32) is divided into a central magnet (33) that is positioned at the central portion in the width direction of the magnet insertion portion (31) and end magnets (34), (34) that are positioned at end portions of the magnet insertion portion (31), and the end magnets (34), (34) have greater coercive forces than the central magnet (33), whereas the central magnet (33) has a greater magnetic flux density than the end magnets (34)

Abstract: A method and an apparatus for measuring the microforce acting between a micro particle fixed on the probe and the observation plane are described. The probe is feedback-controlled to be held motionless by canceling probe displacements caused by movements of the micro particle fixed on the probe, using irradiation pressure provided by a laser that applies photon pressure. The microforce acting between the micro particle fixed on the probe and the observation plane is measured by recording the time-varying laser output power. This allows probe fluctuations to be reduced to a few angstroms, and permits control of the distance to the target object to within a few nm, enabling measurement of microforces on the order of 0.1 pN.