摘要:
Compounds represented by the general formula (I): wherein Ar1 and Ar2 are each aryl or heteroaryl; R1 is lower cycloalkyl, —Ar3, or a group of the general formula (a), (b) or (c): and R2 and R3are each hydrogen, lower cycloalkyl, lower alkenyl, or optionally substituted lower alkyl (with the proviso that when R2 and R3 are simultaneously hydrogen, Ar1, Ar2 and R1 do not simultaneously represent unsubstituted phenyl). The compounds are useful as treating agents for various NPY-related diseases, for example, circulatory diseases including hypertension, kidney diseases, cardiac diseases, vasospasm and arteriosclerosis; central nervous system diseases including hyperphagia, depression, anxiety, convulsion, epilepsy, dementia, pain, alcohol dependence, and withdrawal symptoms due to abstinence from drugs; metabolic diseases including obesity, diabetes, hormonal disorders, hypercholesterolemia, and hyperlipidemia; sexual dysfunction and reproductive function disorders; digestive diseases including enterokinetic disorders; respiratory diseases; inflammation; or glaucoma.
摘要:
Compounds represented by the general formula (I): wherein Ar1 and Ar2 are each aryl or heteroaryl; R1 is lower cycloalkyl, —Ar3, or a group of the general formula (a), (b) or (c): and R2 and R3are each hydrogen, lower cycloalkyl, lower alkenyl, or optionally substituted lower alkyl (with the proviso that when R2 and R3 are simultaneously hydrogen, Ar1, Ar2 and R1 do not simultaneously represent unsubstituted phenyl). The compounds are useful as treating agents for various NPY-related diseases, for example, circulatory diseases including hypertension, kidney diseases, cardiac diseases, vasospasm and arteriosclerosis; central nervous system diseases including hyperphagia, depression, anxiety, convulsion, epilepsy, dementia, pain, alcohol dependence, and withdrawal symptoms due to abstinence from drugs; metabolic diseases including obesity, diabetes, hormonal disorders, hypercholesterolemia, and hyperlipidemia; sexual dysfunction and reproductive function disorders; digestive diseases including enterokinetic disorders; respiratory diseases; inflammation; or glaucoma.
摘要:
Compounds represented by the general formula (I): wherein Ar1 and Ar2 are each aryl or heteroaryl; R1 is lower cycloalkyl, —Ar3, or a group of the general formula (a), (b) or (c): and R2 and R3 are each hydrogen, lower cycloalkyl, lower alkenyl, or optionally substituted lower alkyl (with the proviso that when R2 and R3 are simultaneously hydrogen, Ar1, Ar2 and R1 do not simultaneously represent unsubstituted phenyl). The compounds are useful as treating agents for various NPY-related diseases, for example, circulatory diseases including hypertension, kidney diseases, cardiac diseases, vasospasm and arteriosclerosis; central nervous system diseases including hyperphagia, depression, anxiety, convulsion, epilepsy, dementia, pain, alcohol dependence, and withdrawal symptoms due to abstinence from drugs; metabolic diseases including obesity, diabetes, hormonal disorders, hypercholesterolemia, and hyperlipidemia; sexual dysfunction and reproductive function disorders; digestive diseases including enterokinetic disorders; respiratory diseases; inflammation; or glaucoma.
摘要:
An image heating apparatus includes: a belt member; an inclinable steering roller configured to support the belt member; a heating member configured to contact the belt member and heat an image on a recording material; a detecting member configured to detect a position of a belt end in a widthwise direction of the belt member; a correcting device configured to correct a position of the belt member in the widthwise direction by inclining the steering roller in accordance with a detected position of the belt end by the detecting member; and a supporting device configured to support the detecting member. The supporting device is provided with a contact portion for press-contacting an end surface of one end portion of a pressing roller configured to press the belt member against the heating member.
摘要:
The present invention provides an electrostatic chuck in which the surface can be kept smooth after being exposed to plasma, so as to protect a material to be clamped such as a silicon wafer from being contaminated with particles, and which is excellent in clamping and releasing a material to be clamped and easy to manufacture by low-temperature firing. The electrostatic chuck includes a dielectric material in which alumina is 99.4 wt % or more, and titanium oxide is more than 0.2 wt % and equal to or less than 0.6 wt %, wherein the electrostatic chuck's volume resistivity is 108-1011 Ωcm in room temperature, and wherein the titanium oxide segregates in boundaries of particles of the alumina.
摘要:
An image heating apparatus includes an endless belt; a rotatable member, contactable to an outer surface of the endless belt, for forming a nip in which a recording material is nipped and conveyed; a stretching member for stretching the endless belt; an urging member, contacting an inner surface of the endless belt, for urging the stretching member by movement of the endless belt so as to include a contact portion at which the urging member contacts the stretching member; a lubricant application member for applying a lubricant onto the inner surface of the endless belt; and a collecting member, contacting the stretching member at a position downstream of an area in which the stretching member contacts the endless belt and upstream of the contact portion with respect to a rotational direction of the stretching member, for collecting the lubricant from the stretching member. The collecting member includes a guiding portion for guiding the lubricant, collected from the stretching member, onto the inner surface of the endless belt.
摘要:
An image heating apparatus includes a rotatable member; a belt member contactable to the rotatable member; a pressing member for pressing the belt member against the rotatable member to form a nip in which a recording material is nipped and conveyed; and a sheet member for covering a pressing surface of the pressing member at which the pressing member presses the belt member. The sheet member is mounted on the pressing member so as to have a first area in which an end portion thereof is located outside an end portion of the belt member with respect to a widthwise direction perpendicular to a conveying direction of the recording material and which includes a portion opposing the pressing surface, and so as to have a second area in which the end portion thereof is located inside the end portion of the belt member with respect to the widthwise direction.
摘要:
A composite structure formation method based on an aerosol deposition method by which an aerosol with brittle material fine particles dispersed in a gas is sprayed toward a substrate to form a structure made of the brittle material fine particles, the composite structure formation method includes: storing a plurality of controlled particles in a storage mechanism, the controlled particle being an assembly packed with a plurality of particles including the brittle material fine particles; supplying the controlled particles from the storage mechanism to an aerosolation mechanism; disaggregating the supplied controlled particles in the aerosolation mechanism to form an aerosol; and spraying the aerosol toward the substrate to form a composite structure having the structure and the substrate.
摘要:
The invention relates to 4-oxoimidazolidine-2-spiropiperidine derivatives represented by a general formula [I] [in which A1, A2, A3, A4 and A5 stand for optionally halogen-substituted methine, or nitrogen atom; R1 and R2 stand for lower alkyl or the like; R3 stands for hydrogen or lower alkyl; R4 and R5 stand for hydrogen, or lower alkyl which is optionally substituted with hydroxy, or the like]or salts thereof. These compounds act as nociceptin receptor agonist, and are useful as analgesic, reliever from tolerance to narcotic analgesic, reliever from dependence on narcotic analgesic, analgesic enhancer, antiobestic, drug for ameliorating brain function, remedy for schizophrenia, drug for treating regressive neurodegenerative diseases, antianxiety agent or antidepressant and remedy for diabetes insipidus and polyuria; and the like.
摘要:
In a rotary articulated robot having at least a plurality of offset rotary joints in which a drive arm and driven arm are driven in rotation about an offset rotary axis inclined with respect to the arm axis, a hollow rotary shaft that is driven in rotation by a motor is arranged rotatably, being inclined, at the leading end of the arm of either the drive arm or driven arm while a rotor member to which turning effort from the hollow shaft is transmitted is fixed at the base of the other arm, said hollow rotary shaft and said rotor member constituting a high reduction ratio transmission/torque increasing mechanism. The method of control is that the operation of the joints is determined by dividing the operating region of the end effector into a plurality of blocks, the operating conditions of each joint necessary for movement to a prescribed block are converted to database form for each block, the teaching of operating points in the prescribed block region is converted to database form and a track is generated to the block of the operating region on the basis of the block region data; and when a reference point of the block is reached, the in-block operating point data is fetched.