摘要:
A pulse signal generating circuit includes a ring oscillator and an internal voltage generating circuit. The internal voltage generating circuit generates an internal voltage depending on an operation temperature. The internal voltage is low at a normal temperature, and is high at a high temperature. Each inverter in the ring oscillator is driven by the internal voltage supplied from the internal voltage generating circuit. Thereby, a period of a pulse signal increases at a normal temperature, and decreases at a high temperature.
摘要:
A pulse signal generating circuit includes a ring oscillator and an internal voltage generating circuit. The internal voltage generating circuit generates an internal voltage depending on an operation temperature. The internal voltage is low at a normal temperature, and is high at a high temperature. Each inverter in the ring oscillator is driven by the internal voltage supplied from the internal voltage generating circuit. Thereby, a period of a pulse signal increases at a normal temperature, and decreases at a high temperature.
摘要:
To achieve improvement in initial conversion efficiency of solar cell modules, inhibition of deterioration in transparency of a resin, inhibition of degradation in adhesive properties with respect to a protective member over time, and inhibition of degradation in conversion efficiency. A resin composition for solar cell-sealing material according to the present invention includes an ethylene copolymer, and further includes at least one of: (i) a compound represented by the following general formula (1); (ii) a calcined product of the (i); (iii) a compound represented by the following general formula (2); and (iv) a calcined product of the (iii). The (i) has an average plate surface diameter of 0.01 to 0.9 μm and a refractive index of 1.45 to 1.55, and the (iii) has an average plate surface diameter of 0.02 to 0.9 μm and a refractive index of 1.48 to 1.6. Mg1-n.Ala(OH)2.Ann−a/n.bH2O General formula (1) (0.25≦a≦0.35, 0≦b≦1, An: an n-valent anion); (McMg1-c)1-d.Ald(OH)2.Bmm−d/m.eH2O General formula (2) (M represents a metal selected from the group consisting of Ni, Zn, and Ca; c, d, and e are respectively expressed as 0.2≦c≦1, 0.2≦d≦0.4, and 0≦e≦4; Bm: an m-valent anion).
摘要:
Provided is a power steering apparatus capable of suppressing an abrupt change in steering force and preventing a deterioration in steering feeling even in the event of a transition from power steering to manual steering. The power steering apparatus includes a torque sensor, a motor of a permanent magnet field type, and a controller having a motor driving unit and an abnormality monitoring unit, for controlling the driving of the motor. The motor driving unit includes an inverter for driving the motor, and a drive signal generating unit for calculating a target current caused to flow through the motor and outputting a drive signal of the inverter based on the target current. The abnormality monitoring unit includes an abnormality processing unit for constituting a closed-loop circuit including the motor in stopping the driving of the motor.
摘要:
It is an object of the present invention to provide a thermoplastic resin coloring agent having excellent dispersibility, transparency, ultraviolet blocking properties, etc., and a thermoplastic resin composition employing same, and it is another object of the present invention to provide a thermoplastic resin molding having excellent dispersibility, transparency, ultraviolet blocking properties, stretchability, and surface smoothness.The present invention relates to a thermoplastic resin coloring agent containing a surface-treated α-ferric oxide (A) formed by coating a non-acicular α-ferric oxide having an average particle size of 0.01 to 0.06 μm and an aspect ratio of 0.2 to 1.0 with a polyhydric alcohol and an organopolysiloxane, and an oxycarboxylic acid metal salt (B1) as a dispersing agent (B) and, moreover, to the thermoplastic resin coloring agent further containing a methine-based dye (C). The present invention also relates to a thermoplastic resin composition and a molding obtained using the thermoplastic resin coloring agent. Furthermore, the present invention relates to a molding obtained by coating the molding with a carbon film.
摘要:
A bare chip is provided with a pad for activation/deactivation control to which a deactivation control signal for converting a bare chip that has been detected as being defective into the deactivated condition is inputted. When a deactivation control signal is inputted to the pad for activation/deactivation control, internal circuit prevent a signal that has been inputted from the pad for data input/output control from being inputted to an internal circuit located further inside than the input buffer circuit. Thereby, the bare chip that has been detected as being defective can be converted to the deactivated condition. As a result, a semiconductor memory module can be obtained that can be repaired by newly mounting a good function chip without allowing the bare chip that has been detected as being defective to interfere with the functions of the semiconductor memory module.
摘要:
This DDR SDRAM, in the normal operation mode, performs a writing operation having a writing latency and, in the testing mode, performs a writing operation without having a writing latency by receiving a data strobe signal and a data signal one clock cycle before a writing command. Therefore, the testing time is short even if the test is carried out at a low frequency.
摘要:
An internal read/write termination detect circuit generates a one shot pulse signal when a read operation activation signal and a write operation activation signal are both set to an inactive state. An internal operation activation signal generation circuit holds an auto precharge enable signal by a flipflop according to an auto precharge command to generate a precharge operation trigger signal according to the auto precharge enable signal and the one shot pulse signal. An internal operation activation signal is reset to an inactive state. The auto precharge command is made valid to carry out an internal precharge operation only when internal write/read operation is completed. A synchronous semiconductor memory device with easy control of an auto precharge command and reduced in layout area is provided.
摘要:
A water-dispersed inkjet recording liquid excellent in water resistance and transparency and also excellent in the property of ejection from a nozzle, containing, as a colorant, a water-based dispersion of an organic pigment (A) having an average particle diameter of 10 to 150 nm (measured by laser scattering), the water-based dispersion of the organic pigment (A) being obtained by mechanically kneading a mixture containing at least three components, said components being, the organic pigment (A), a water-soluble inorganic salt (B) in an amount by weight at least three times as large as the amount of the organic pigment (A) and a water-soluble solvent (C) to finely mill the organic pigment (A), and then removing the water-soluble inorganic salt (B) and the water-soluble solvent (C) by washing the kneaded mixture with water, and a process for the production thereof.
摘要:
In a synchronous semiconductor memory device, memory arrays (MA) forming activation units each are divided into a plurality of small memory arrays (MK). There are provided local I/O line pairs (LIO) each for two small memory arrays. The global I/O line pairs (GIO) crossing word lines are arranged in word line shunt regions (WS). The connection switches (BS) are arranged in the crossing between the local I/O line pairs and global I/O line pairs. Each small memory array in the activated memory array is connected to the corresponding global I/O line pair through the local I/O line pair. Thereby, a plurality of bits can be simultaneously read without increasing an area occupied by interconnections. The control of connection switch is made using a sense amplifier activation signal. Global I/O lines are precharged/equalized after data are transferred to read data registers provided for data output terminal for sequential data output or into selected memory cells. External clock signal is frequency-divided to produce phase-shifted internal clock signals which are used for producing internal voltage through charge operation.