摘要:
1. A door closing apparatus includes a latch mechanism operated for opening or closing a door of a vehicle, a driving mechanism transmitting a driving force to the latch mechanism to operate the latch mechanism, a first lever rotatably disposed about a first rotational axis and rotating in one direction in response to transmission of an operation force of a door handle to the first lever so that the latch mechanism is controlled at the unlatched state, a second lever having an engaging portion which engages with the first lever and rotatably disposed about a second rotational axis being different from the first rotational axis. The second lever rotates in the one direction about the second rotational axis in response to a rotation in the one direction of the first lever to interrupt transmission of the driving force from the driving mechanism to the latch mechanism.
摘要:
A 1,2-dioxetane derivative of the formula (I): wherein Ar is an aryl group which may have an alkyl group, an aryl group, a halogen atom, an alkoxyl group, a carboxyl group, a formyl group, an alkyl ester, an aryl ester, an alkylketone, an arylketone or a hetero ring bonded thereto, X is a substituent capable of labeling an organic compound or a biological molecule, or an ester, Y is a hydrogen atom, an acyl group or a group of the formula —Si(R4R5R6) (wherein each of R4, R5 and R6 which are independent of one another, is an alkyl group or an aryl group), Z is an alkyl group, an aryl group, an oxygen atom, a sulfur atom, a carbonyl group, —(CO)—O—, —O—(CO)—, —NH—, —NH—CO—, —CO—NH—, —OSi(R7R8)— (wherein each of R7 and R8 which are independent of each other, is an alkyl group or aryl group) or a group of the formula —(R9R10)SiO— (wherein each of R9 and R10 which are independent of each other, is an alkyl group or an aryl group), each of R1 and R2 is an alkyl group or an aryl group, and R3 is a spacer.
摘要翻译:式(I)的1,2-二氧杂环丁烷衍生物:其中Ar是可以具有烷基,芳基,卤素原子,烷氧基,羧基,甲酰基,烷基酯的芳基 ,芳基酯,烷基酮,芳基酮或与其结合的杂环,X是能够标记有机化合物或生物分子的取代基或酯,Y是氢原子,酰基或基团的基团 式-Si(R 4 R 5 R 6 R 6)(其中R 4,R 3, 5和R 6彼此独立的是烷基或芳基),Z是烷基,芳基,氧原子,硫原子, 羰基, - (CO)-O-,-O-(CO) - , - NH - , - NH-CO - , - CO-NH-,-OSi(R 7 R' (其中彼此独立的R 7和R 8中的每一个是烷基或芳基)或基团 的式 - (R 9 R 10)SiO - (其中每个R 9 SUB 和R 10彼此独立地是烷基或芳基),R 1和R 2各自为 烷基或芳基,R 3是间隔基。
摘要:
A compound having the structure: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, and R.sup.5 are each independently a hydrogen atom, an alkyl group or an aryl group, or wherein R.sup.2 and R.sup.3 together and R.sup.4 and R.sup.5 together are joined as a cycloalkyl group; wherein R.sup.6 is a hydroxyl group, an alkoxyl group, an aralkyloxy group, or --OSi (R.sup.8 R.sup.9 R.sup.10) in which R.sup.8, R.sup.9 and R.sup.10 are each independently an alkyl group or a phosphate salt group and R.sup.7 is a hydrogen atom, a halogen atom, an alkyl group, or an alkoxyl group.
摘要:
A 1,2-dioxetane derivative of formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, and R.sup.5 are each independently a hydrogen atom, an alkyl group, or an aryl group, R.sup.2 and R.sup.3 together and R.sup.4 and R.sup.5 together can be joined as a cyclo-alkyl group, R.sup.6 is a hydroxyl group, an alkoxyl group, an aralkyloxy group, --OSi(R.sup.8 R.sup.9 R.sup.10) in which R.sup.8, R.sup.9 and R.sup.10 are each independently an alkyl group, or a phosphate salt, and R.sup.7 is a hydrogen atom, a halogen atom, an alkyl group, or an alkoxyl group.
摘要:
Methods of producing carboxylic acid ester derivatives of formulae (I) and (II), which are useful, for instance, as intermediates for producing an anti-hypercholesterolemic agent having an inhibitory effect on HMG-CoA Reductase: ##STR1## wherein R.sup.1 and R.sup.2 are independently a protective group for hydroxyl group, or R.sup.1 and R.sup.2 integrally constitute a protective group for hydroxyl groups; R.sup.3 is an alkyl group, or an aryl group; and R.sup.4 is a substituted aryl group, a substituted heterocyclic group, a substituted vinyl group, or a substituted cycloalkenyl group; and ##STR2## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are respectively the same as defined in the above formula (I), are disclosed. In addition, intermediates for use in these methods of producing the carboxylic acid ester derivatives are disclosed.
摘要:
4-hydroxytetrahydropyran-2-one derivatives with general formula (I) are useful as cholesterol reducing agents as well as lipid reducing agents, serving as inhibitors of HMG-CoA reductase, and capable of inhibiting the biosynthesis of peroxidized lipids, and therefore effective for curing arteriosclerosis: ##STR1## wherein R.sub.1 represent hydrogen or a 2-tetrahydropyranyl group; R.sub.2 and R.sub.3 each represent hydrogen or an alkyl group having 1 to 6 carbon atoms; R.sub.4 represents hydrogen, an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, an aryl group, an aralkyl group, an acyl group, an aroyl group or a substituted sulfonyl group; A represents --CH.sub.2 CH.sub.2 --, or --CH.dbd.CH--; and n is an integer of 1 or 2, and intermediates for synthesizing the 4-hydroxytetrahydropyran-2-one derivatives are disclosed.
摘要:
Provided is an automotive door latch device, including: a latch pushed to rotate by a striker; a latch return spring for biasing the latch toward a return position thereof; a pawl engageable with the latch to inhibit the latch to pivot in a door opening direction (return position); and a pawl return spring for biasing the pawl toward a return position thereof. A housing part of a body, which houses the latch and the pawl, is opened downward at a position below the pawl on one side of the body. The pawl return spring is assembled to a spring mounting part formed on another side of the body at a position spaced downward from a rotational support part of the pawl, and includes a pawl-side end part that engages with the pawl through a through hole provided in the body. Thus, dust or the like entering the housing part of the body, which houses the latch and the pawl, can be discharged out of the body with higher efficiency.
摘要:
A vehicle door lock device includes a housing including: an outer housing body including a covering portion covering an outer side of an electric motor and an outer side of a worm, an outer shaft-supporting portion supporting an active lever, and an outer shaft-supporting portion supporting a worm wheel; and an inner housing body including an inner shaft-supporting portion supporting an active lever, and an inner shaft-supporting portion supporting the worm wheel. An outer surface of the covering portion of the outer housing body and an outer surface of the outer shaft-supporting portion, which is provided in the outer housing body, for supporting the active lever, are formed in the same flat surface, and an outer surface of the outer shaft-supporting portion, which is provided in the outer housing body, for supporting the worm wheel, is formed in a dented surface dented inwardly with respect to the flat surface.
摘要:
A driving mechanism includes: a drive gear fixed to a motor; a sun gear rotatably provided and having a gear portion engaged with the drive gear; a ring gear coaxial with the sun gear and locked not to rotate relative to the sun gear and being allowed to rotate relative to the sun gear; a planetary gear engaged with the sun gear and the ring gear; a planetary carrier coaxial with the sun gear and connected to the planetary gear, the planetary carrier outputting force in response to rotation and revolution of the planetary gear associated with rotation of the sun gear and relative to the ring gear locked not to rotate. A central engaged portion of the driving gear and the gear portion and a central engaged portion of the sun gear, the ring gear and the planetary gear are arranged on the same plane.
摘要:
A 1,2-dioxetane derivative of the formula (I): wherein Ar is an aryl group which may have an alkyl group, an aryl group, a halogen atom, an alkoxyl group, a carboxyl group, a formyl group, an alkyl ester, an aryl ester, an alkylketone, an arylketone or a hetero ring bonded thereto, X is a substituent capable of labeling an organic compound or a biological molecule, or an ester, Y is a hydrogen atom, an acyl group or a group of the formula —Si(R4R5R6) (wherein each of R4, R5 and R6 which are independent of one another, is an alkyl group or an aryl group), Z is an alkyl group, an aryl group, an oxygen atom, a sulfur atom, a carbonyl group, —(CO)—O—, —O—(CO)—, —NH—, —NH—CO—, —CO—NH—, —OSi(R7R8)— (wherein each of R7 and R8 which are independent of each other, is an alkyl group or aryl group) or a group of the formula —(R9R10)SiO— (wherein each of R9 and R10 which are independent of each other, is an alkyl group or an aryl group), each of R1 and R2 is an alkyl group or an aryl group, and R3 is a spacer.
摘要翻译:式(I)的1,2-二氧杂环丁烷衍生物:其中Ar是可以具有烷基,芳基,卤素原子,烷氧基,羧基,甲酰基,烷基酯的芳基 ,芳基酯,烷基酮,芳基酮或与其结合的杂环,X是能够标记有机化合物或生物分子的取代基或酯,Y是氢原子,酰基或基团的基团 式-Si(R 4 R 5 R 6 R 6)(其中R 4,R 3, 5和R 6彼此独立的是烷基或芳基),Z是烷基,芳基,氧原子,硫原子, 羰基, - (CO)-O-,-O-(CO) - , - NH - , - NH-CO - , - CO-NH-,-OSi(R 7 R' (其中彼此独立的R 7和R 8中的每一个是烷基或芳基)或基团 的式 - (R 9 R 10)SiO - (其中每个R 9 SUB 和R 10彼此独立地是烷基或芳基),R 1和R 2各自为 烷基或芳基,R 3是间隔基。