摘要:
A charging system has a battery pack and a charging device. The battery pack has a battery cell and a plurality of identifiers that identify a configuration of the battery cell. The charging device has a charging unit, a signal transmission unit, a reading unit, and a control unit. The charging unit charges the battery pack. The signal transmission unit transmits a first signal and a second signal to the battery pack separately to read the plurality of identifiers when the battery pack is attached to the charging unit. The reading unit reads the plurality of identifiers according to the first and second signals to determine the configuration of the battery cell. The control unit controls the charging unit according to the configuration of the battery cell.
摘要:
A damper is provided having an assist grip into which the damper is built. The damper includes a housing having an inner cylinder and an outer cylinder which disposed concentrically with each other and an annular space formed between the inner cylinder and the outer cylinder containing a viscous fluid; a cylindrical rotor accommodated in the housing and which receives a damping action from the viscous fluid; a ring-shaped sealing member for preventing viscous fluid leakage; and an annular cap provided independently of the rotor and mounted to the housing, and which retains the rotor and the sealing member in the housing. Another damper is provided that includes a housing which has an annular space containing a viscous fluid, the cylindrical rotor the annular cap, a ring-shaped first sealing member disposed between the rotor and the cap, and another ring-shaped second sealing member disposed between the rotor and the housing.
摘要:
Flowering regulating genes of plants and methods for controlling plant flowering are provided. The flowering time can be modified in comparison with wild type plants by enhancing or inhibiting the expression of the flowering regulating gene. Transgenic plants in which the expression of the flowering regulating gene is regulated is also provided.
摘要:
A musical apparatus which controls a variety of parameters of musical tones by detecting motion of an object in a space adjacent to the musical apparatus. More specifically, the musical apparatus may comprise a musical tone signal generator which generates a musical tone signal, at least one light source which radiates light beams into a space adjacent to the musical apparatus, at least one light detector which detects at least two light beams reflected from an object in the space and generates a detection value for each of said at least two light beams, a computing element which receives the detection values and generates a synthesized value; and a controller which controls parameters of musical tones based on the synthesized value. For example, the synthesized value may be the sum of the detection values, the difference between the detection values, the ratio between the detection values, or some other relationship between the detection values.
摘要:
A cut pile fabric with substantially vertically standing tufts made of a synthetic multifilament yarn which is an intermingled yarn comprised of (a) a crimped multifilament yarn and (b) a non-crimped highly heat-shrinkable multifilament yarn having a heat shrinkage larger than that of the crimped multifilament yarn (a), and having thick portions and thin portions, alternately occurring along the length of each constituting filament of the yarn (b), said thick portions having a heat shrinkage larger than that of said thin portions. When heat-treated, the cut pile fabric provides a high-and-low cut pile fabric having a unique appearance. Especially when tip portions of cut piles of the crimped multifilament yarn (a) are entangled with each other, a cut pile fabric having a rugged surface with lumps of snarled piles is obtained.
摘要:
Herein disclosed is a semiconductor integrated circuit device comprising a SRAM having its memory cell composed of transfer MISFETs to be controlled through word lines and drive MISFETs. The gate electrodes of the drive MISFETs and the gate electrodes of the transfer MISFETs of the memory cell, and the word lines are individually formed of different conductive layers. The drive MISFETs and the transfer MISFETs are individually arranged to cross each other in the gate length direction. The word lines are extended in the gate length direction of the gate electrodes of the drive MISFETs and caused to cross the gate electrodes of the drive MISFETs partially. The two transfer MISFETs of the memory cell have their individual gate electrodes connected with two respective word lines spaced from each other and extended in an identical direction. The region defined by the two word lines is arranged therein with the two drive MISFETs and the source lines.The source line is formed of a conductive layer identical to that of the word line. The individual data lines of the complementary data line are formed of an identical conductive layer which is different from that of the word line and the source line. The identical conductive layer between the word line and source line and the complementary data line is formed with two word lines: a main word line extended in the first direction identical to that of the word line and source line and used by adopting the divided word line system: and a sub-word line used by adopting the double word line system.
摘要:
A semiconductor integrated logic circuit is provided which includes a plurality of logic gates each having a first input terminal for respectively receiving first input signals, wherein each of the logic gates is coupled to a common node. In one embodiment, first and second switching elements are also coupled to the common node. The first and second switching elements are both coupled to a second input terminal for receiving a second input signal which is common to the plurality of logic gates, and both operate complementary to one another in response to the second input signal. This arrangement is particularly effective for decoders in semiconductor memory circuits which use a common NMOS to receive one input for a plurality of logic decoder gates. An improved read/write arrangement is also provided for semiconductor memory circuits which includes circuitry to prevent connection of a common read line to the data lines during the writing operation. This enhances the writing speed by removing the load of the common read line during writing.
摘要:
Two bevel gears are meshed together and rotated around their central axes in mesh, one of them transmitting power to the other. One of the gears is moved relative to the other, so that the meshing area between their teeth moves on the tooth surface of at least one of them. Occurrence of vibration is detected by a vibration detector. Thereby irregularities are tested for.
摘要:
In an arrester comprising a characteristic element made up of a stack of a plurality of metal oxide resistors, parallelly connected capacitor and a linear resistor are connected between the characteristic element and ground, and voltage drop across the linear resistor is used to light a neon lamp or to operate an alarm device for detecting deterioration of the characteristic element. To protect the capacitor and the linear resistor at the time when the arrester operates, a nonlinear resistor may be connected in parallel with the capacitor and the linear resistor.