摘要:
According to one embodiment, there is provided a power circuit including a DC/DC converter, an A/D converter, a control unit, a determining unit, and a conversion timing adjusting unit. The determining unit determines whether a transition timing of the conversion candidate timing signal overlaps a transition timing of the first switching signal or a transition timing of the second switching signal. The conversion timing adjusting unit adjusts the conversion candidate timing signal so that the transition timing of the conversion candidate timing signal does not overlap the transition timing of the first switching signal and the transition timing of the second switching signal when the transition timing of the conversion candidate timing signal overlaps the transition timing of the first switching signal or the transition timing of the second switching signal to thereby generate the conversion timing signal.
摘要:
A semiconductor device controls an electrostatic actuator having first and second electrodes formed so as to come close to each other when transition occurs from opened state to closed state by electrostatic attraction against elastic force. The semiconductor device includes: a voltage generation unit generating different applied voltages to be applied to the first and second electrodes; a control unit controlling the voltage generation unit to switch the applied voltages; and a detection unit detecting voltage of the first or second electrode or a rate of change in the voltage. The control unit controls a target voltage of the voltage generation unit to be switched from a first voltage to a second voltage lower than the first voltage according to a detection output by the detection unit.
摘要:
A viscous cosmetic item is provided in which a viscous cosmetic material is contained in a push-out container capable of withdrawing a content is provided wherein the viscous cosmetic item is provided both a container shape capable of applying and manipulating the viscous cosmetic material effectively and a viscosity of the viscous cosmetic material which is suitable to that shape.A viscous cosmetic item in which a viscous cosmetic material is contained in a push-out container capable of withdrawing a content, comprising an application part being composed of an elastic material, an application face being an inclined plane face inclined with respect to a longitudinal axis of a container body, a cylinder-shaped viscous cosmetic material supply pipe of the container having a diameter of 1.7 to 2.2 mm, an ejection port for ejecting the viscous cosmetic material outward which is communicated therewith being provided on the application face at an open state, and the viscous cosmetic material having a viscosity of 19000 mPa·s or greater at a shear rate of 0 to 5 sec−1 and a viscosity of 11000 mPa·s or less at a shear rate of 40 sec−1, and further including 0.2 wt % or more of dipropylene glycol.
摘要:
A semiconductor device controls an electrostatic actuator having first and second electrodes. A voltage generation unit generates different types of voltages applied to the first and second electrodes. A control unit controls voltages generated by the voltage generation unit to be applied to the first and second electrodes. A capacitance detection unit detects a voltage of the first or second electrode to detect a capacitance between the first and second electrodes. The control unit applies a first voltage between the first and second electrodes and then a second voltage smaller than the first voltage between the first and second electrodes. Thereafter, the control unit switches one of the first electrode or the second electrode to a high impedance state and then changes a voltage applied to the other. The capacitance detection unit detects the amount of change in voltage of the first or second electrode to detect a capacitance between the first and second electrodes.
摘要:
The present invention provides a lipstick composition which drastically improves the color development and also is superior in terms of spreadability, gloss, and long-lastingnessThe present invention also provides a lipstick composition with superior a shape-retaining ability without using ceresin for the shape-retaining agent. The present invention is a lipstick composition comprising (a) 3-25 mass % of one, two or more types of polyethylene wax (average molecular weight 300-700) and (b) 0.1-50 mass % of one, two or more types of liquid oil having one —OH group in the structure.
摘要:
A cholesterol ester clathrate comprising a cholesterol ester included in a hydroxyalkylated cyclodextrin; a hydrous composition comprising a hydroxyalkylated cyclodextrin, a cholesterol ester and water; a hydrous composition comprising a hydroxyalkylated cyclodextrin, a cholesterol ester, a hydrous stabilizer, and water; a hydrous composition comprising a hydroxyalkylated cyclodextrin, a cholesterol ester, a clay mineral, and water; cosmetics containing these hydrous compositions; and process for the preparation thereof. The clathrate exhibits an emulsifying effect in itself. Further, the hydrous compositions are excellent in water-holding capacity and are improved in hydration properties and separation stability at a high temperature.
摘要:
A semiconductor device includes a first static actuator having a first drive electrode and a second drive electrode, the first drive electrode and the second drive electrode being capable of coming close to each other upon shifting from an open state to a close state due to an electrostatic attractive force against an elastic force thereof; a detection circuit configured to detect a temperature of the first static actuator; and a drive circuit configured to apply a first voltage between the first drive electrode and the second drive electrode to maintain the first static actuator in the closed state between the first drive electrode and the second drive electrode, and to switch a polarity of the first voltage every first time period. The drive circuit varies a length of the first time period based on a detection result of the detection circuit.
摘要:
A housing for an electronic device unit includes a first case and a second case that are formed in a shape of a box with one of respective surfaces thereof being opened and are formed to be a box body. The housing includes an insulating plate that extends from the opening part of the first case to a side of the second case and overlaps with a wall surface of the second case. An engaging convex part is formed on a surface where the insulating plate is overlapped and an engaging hole that engages with the engaging convex part to regulate separation of the first case and the second case is formed. The insulating plate is in a shape in which an edge of the insulating plate spreads with a predetermined width from an opening edge where the first case and the second case are butted and the engaging hole.
摘要:
A semiconductor integrated circuit having a flip-flop with improve soft error resistance, including a controller which controls a clock signal generating circuit to output a first clock signal and a second clock signal with a timing so that logic of data retained in a first data retaining terminal becomes identical to logic of data retained in a third data retaining terminal, and then turns on a first switching circuit to connect between the first data retaining terminal and the first data retaining terminal.
摘要:
Semiconductor integrated circuit has a control circuit. The control circuit causes the clock signal generating circuit to control the first clock signal and the second clock signal to make a logic of data held by the first data holding terminal and a logic of data held by the second data holding terminal equal to each other, and switches on the switch circuit, and the error detection circuit senses a logic of the first data holding terminal and a logic of the second data holding terminal after switching on the switching circuit.