摘要:
The present application describes a method and a device for keeping the mask dimensions of a mask (6) constant in the mask plane in lithography. The mask (6) is heated due to the exposure during lithography. By means of thermal and/or mechanical methods, the dimensions of the mask (6) are kept constant. It is possible to use additional methods or devices, e.g. an air cooler (17) or an air heater (17), in order to prevent a change in the mask dimensions in the mask plane. (FIG. 1).
摘要:
An in-vehicle apparatus (such as a car navigation system or a car audio) equipped with multiple detectors mounted around the operation portion to make it possible to detect from which direction a hand has approached the operation portion. The fields of view and the positions of the detectors are so determined that the detectors have no dead angle. If the positional relationship between passengers in the vehicle is previously known, it can be discerned from the detected direction as to whether the operator is the driver or a fellow passenger. At the same time, the multiple detectors arranged around the operation portion can also be used as detectors for simple operations utilizing hand waving that can be performed by the driver during driving.
摘要:
Two standard waves from a standard waveform generation circuit are output via an output gate while being interchanged by a direction selector. The switching operation of the direction selector is controlled by a direction control signal M/I. 200 cycles of the standard waveforms are counted by a 200-cycle counter. A drive counter is downcounted every 200 cycles, while the drive counter is upcounted in accordance with the number of drive pulses DRIVE. When the count value of the drive counter becomes zero, output from the output gate is thereby stopped.
摘要:
There are growing needs to efficiently programs desired to be viewed from among contents spreading to a channel direction and a time axis direction. However, GUI having a hierarchical structure and requiring numerous button operations require users to perform several complicated operations to view desired image contents. The present invention displays plural programs on one screen to make it easy for users to find programs desired to be viewed from among plural programs. The present invention has a means for controlling time information of reproduced images, and displays recorded images when a control time is older than a current time, program information guide (EPG) when the control time is later than the current time, and programs being broadcast when the control time is the current time.
摘要:
An LED control circuit for controlling a plurality of LEDs with different emission colors comprises a counter which increments or decrements a count value at a predetermined clock in response to a count start signal externally supplied, a signal conversion circuit which converts the count value into an analog signal displaying intensity corresponding to the count value and outputs the analog signal as an output signal, a signal generation circuit which generates, based on the output signal from the signal conversion circuit and brightness data externally specified to its corresponding LED, an analog signal displaying intensity corresponding to a product of the output signal and the brightness data, and a driving circuit which drives its corresponding LED according to the analog signal output from the signal generation circuit, to gradually and simultaneously change the brightness of the LEDs in accordance with the count value.
摘要:
There are provided a therapeutic preparation for anxiety neurosis or depression which comprises a MC4 receptor antagonist as an effective ingredient; and a piperazine derivative represented by Formula [1]: [wherein Ar1 is a phenyl group, a substituted phenyl group, a naphthyl group or a substituted naphthyl group; Ar2 is a naphthyl group, a substituted naphthyl group, a quinolyl group, a group represented by the formula: (wherein R4 is a hydrogen atom or a halogen atom; and X—Y is CH—NH, CH—O, CH—S or N—O) or a group represented by the formula: (wherein R5 is a hydrogen atom, a hydroxyl group or a C1-10 alkoxy group); R1 is a hydrogen atom, a C1-10 alkyl group, a C3-8 cycloalkyl group, a C3-10 alkenyl group, a phenyl group, a 1-cyanoethyl group, a pyrimidin-2-yl group or an amidyl group; R2 and R3 are the same or different, and are each a hydrogen atom or a C1-10 alkyl group; A-B is N—CH2, CH—CH2, C(OH)—CH2 or C═CH; T1 is a single bond, —N(R6)— (wherein R6 is a hydrogen atom or a C1-10 alkyl group), —O—, —CH═CH— or —C(═O)—; n is an integer of from 1 to 10 and when T1 is a single bond, —CH═CH— or —C(═O)—, n is an integer of from 2 to 10 when T1 is —N(R6)— or —O—], or a pharmaceutically acceptable salt thereof.
摘要:
An erythromycin A derivative represented by the formula: wherein n is an integer of from 1 to 8, R1 is a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, R2 is a pyridylmethyl group, a quinolylmethyl group, a pyridylsulfonyl group or quinolylsulfonyl group, R3 is a hydrogen atom, an alkyl group having 1 to 6 carbon atoms or a cinnamyl group, R4 is a cladinosyloxy group or a group represented by the formula: wherein m is 0 or 1, R5 is a pyridyl group, a quinolyl group, a phenyl group, a phenyl group substituted with one, two or three members selected from alkyl groups having 1 to 6 carbon atoms, a nitro group, alkoxy groups having 1 to 3 carbon atoms and halogen atoms, or a pyridyl or quinolyl group substituted with one or two members selected from alkyl groups having 1 to 6 carbon atoms, a nitro group, alkoxy groups having 1 to 3 carbon atoms and halogen atoms; or a pharmaceutically acceptable salt thereof.
摘要:
An erythromycin A derivative represented by Formula (I): ##STR1## (wherein n is an integer of 2 to 4, R.sup.1 is a pyridylmethyl group, a furylmethyl group, a thienylmethyl group, a quinolylmethyl group or a benzyl group having 1 to 3 substitutents selected from the group consisting of an alkyl group having 1 to 5 carbon atoms, a nitro group, an alkoxy group having 1 to 5 carbon atoms, an amino group and an amino group substituted by 1 or 2 alkyl groups having 1 to 5 carbon atoms, R.sup.2 is the same group as defined for R.sup.1, a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, an acetyl group or a pyridylacetyl group, and R.sup.3 is an alkyl group having 1 to 5 carbon atoms or a cinnamyl group) or a pharmaceutically acceptable salt thereof has a strong antibacterial activity against not only known erythromycin-sensitive bacteria but also erythromycin-resistant bacteria and Haemophilus influenzae.
摘要:
The positive potential side output of a voltage source (1) is connected to the positive potential side of a first circuit (10) through a terminal (6); the ground (negative potential) side output of voltage source (1) is connected through a terminal (8) to the ground (negative potential) side of first circuit (10). Also, the positive potential side output of voltage source (1) is lowered by a prescribed voltage .DELTA. V by a Schottky barrier diode (2) and is connected to the positive potential side of second circuit (11) through a terminal (7); the ground (negative potential) side output of voltage source (1) is raised by a prescribed voltage .DELTA. V by a Schottky barrier diode (4) and is connected to the ground (negative potential) side of second circuit (11) through a terminal (9). A power supply voltage supplying circuit can thereby be provided wherein latch-up is avoided while still keeping current consumption and electromagnetic interference (EMI) low.