摘要:
Two A-shaped brackets for clamping three linearly located injectors onto a cylinder head of an engine. Each bracket has one top branch and two foot branches. Two top branches of the two brackets cooperatively press down a center injector among the three, and two pairs of foot branches of the two brackets press down two side injectors, respectively. Each injector has a flange that is pressed down by the two top branches of the two brackets or the two foot branches of the associated bracket Each bracket has an opening at its approximate center so that a screw shaft extending from the cylinder head can penetrate. Each bracket is secured on a cylinder head by tightening a nut over the screw shaft.
摘要:
The present invention provides an isoquinoline-6-sulfonamide derivative that is useful as a novel pharmaceutical agent. The present invention provides an isoquinoline-6-sulfonamide derivative represented by Formula (1), a salt thereof, or a solvate of the derivative or the salt: wherein X and Y each independently represent a direct bond, NH, CH═CH, O, or S; R1 and R2 each independently represent a hydrogen atom, a halogen atom, a cyano group, an alkyl group, or the like; R3 and R4 each independently represent a hydrogen atom, an alkyl group, or the like, or R3 and R4 together form an alkylene group or an alkenylene group, which may be bridged between two carbon atoms to an arbitrary position; and l, m, and n represent an integer number of 1 to 4.
摘要翻译:本发明提供可用作新型药剂的异喹啉-6-磺酰胺衍生物。 本发明提供由式(1)表示的异喹啉-6-磺酰胺衍生物,其盐或其衍生物或盐的溶剂合物:其中X和Y各自独立地表示直接键,NH,CH = CH,O ,或S; R 1和R 2各自独立地表示氢原子,卤素原子,氰基,烷基等; R 3和R 4各自独立地表示氢原子,烷基等,或者R 3和R 4一起形成可以在两个碳原子之间桥接到任意位置的亚烷基或亚烯基; l,m和n表示1〜4的整数。
摘要:
A memory dialing system includes a first memory in which registered names and registered identification numbers respectively relevant to a plurality of telephone numbers are registered so that the plurality of telephone numbers may be respectively retrieved by specifying the corresponding respective names. A sort table is used for storing the identification numbers in a predetermined order with respect to the first letters in the spellings of the names. A history telephone-number table is provided for storing the used telephone numbers in a order in which the used telephone numbers have been used. A history identification-number table is also used for storing used identification numbers among the registered identification numbers respectively relevant to the used telephone numbers in an order in which the used telephone numbers have been used. A frequency table is used for storing the used identification numbers in an order with respect to the frequencies which the used telephone numbers have been used.
摘要:
A positive-working photoresist composition comprising a cresol novolac resin as the film-forming agent and a quinonediazido group-containing compound as the photosensitizing agent is admixed with a limited amount of a hydroxyalkyl-substituted pyridine compound so that great improvements can be obtained in the adhesive bonding of the resist layer to the substrate surface and in the stability of the composition by storage still without the problem due to the sublimed material from the resist layer during the patterning process.
摘要:
Proposed is a positive-working photosensitive resin composition suitable as a photoresist in the photolithographic patterning work for the manufacture of, for example, semiconductor devices having excellent storage stability and capable of giving a patterned resist layer having excellent contrast of the images, orthogonality of the cross sectional profile of line patterns and heat resistance along with a satisfactorily high photosensitivity and large focusing latitude. The composition comprises, in admixture with an alkali-soluble novolac resin as a film-forming agent, a photosensitizing agent which is an esterification product of a specific tris(hydroxyphenyl) methane compound of which two of the hydroxyphenyl groups each have a cyclohexyl group bonded thereto at a specified position with at least one naphthoquinone-1,2-diazide sulfonyl group as the esterifying group.
摘要:
A semiconductor device comprising an N type collector layer formed in an N type semiconductor wafer, a P type base layer which is in contact with the N type collector layer at a PN junction that extends to the surface and which contains an N type impurity material of which the energy of combination with vacancies is great and boron is a P type impurity material, and an N type emitter layer which is so formed as to be surrounded by this P type base layer and forms a transistor together with the N type collector layer and the P type base layer and which contains the N type impurity materials phosphorus and arsenic. Arsenic or antimony or the like, which are N type impurity materials of which the energy of combination with vacancies is great are diffused in the P type base layer.
摘要:
In a glass substrate for use in a magnetic recording medium, the glass substrate has a pair of principal surfaces opposite to each other and a peripheral side area contiguous to the principal surfaces. The peripheral side area has a side end wall and intermediate regions between the side end wall and the principal surfaces. In this case, at least one of the intermediate regions and the side end wall is formed by a mirror finished surface which has a surface roughness Ra not greater than 1 .mu.m or a surface roughness Rmax not greater than 4 .mu.m. With this structure, no particles are generated from the peripheral side area because the side end surface of the glass substrate is mirror finished. Consequently, reproduction is performed without reproduction errors because of no generation of a thermal asperity and a head crash can be sufficiently avoided because of no projections which might result from the particles.
摘要:
Proposed is an alkali-soluble, positive-working photosensitive resin composition which can be used as a material for forming a finely patterned resist layer on the surface of a metallic substrate such as tantalum to exhibit excellent adhesion of the patterned resist layer to the substrate surface. The composition comprises, in addition to a novolac resin as a film-forming agent and a naphthoquinone diazide group-containing compound as a photosensitizer, an aromatic compound having two benzene rings and at least five phenolic hydroxy groups in a molecule such as pentahydroxy and hexahydroxy benzophenone compounds as an adhesion improver.
摘要:
A method of manufacturing a semiconductor device by forming an N type collector layer in an N type semiconductor wafer, a P type base layer which is in contact with the N type collector layer at a PN junction that extends to the surface and which contains an N type impurity material of which the energy of combination with vacancies is great and boron which is a P type impurity material, and an N type emitter layer which is so formed as to be surrounded by this P type base layer and forms a transistor together with the N type collector layer and the P type base layer and which contains the N type impurity materials phosphorous and arsenic. Arsenic or antimony or the like, which are N type impurity material of which the energy of combination with vacancies is great are diffused in the P type base layer.
摘要:
The present invention provides a novel isoquinoline-6-sulfonamide derivative that is useful as a medicine. The present invention provides an isoquinoline-6-sulfonamide derivative represented by Formula (1), a salt thereof, or a solvate of the derivative or the salt, wherein R1 and R2 each independently represent a hydrogen atom, or the like; R3 and R4 each independently represent a hydrogen atom, an alkyl group, or the like; R5 represents a hydrogen atom, an optionally substituted alkyl group, an optionally substituted alkenyl group, an optionally substituted alkynyl group, an optionally substituted cycloalkyl group, an optionally substituted alkanoyl group, or the like; and A represents a linear or branched alkylene group having 2 to 6 carbon atoms.