摘要:
Novel pyrazolopyridine-4-yl pyridazinone derivatives serve as phosphodiesterase inhibitors and are useful compounds for use in pharmaceutical products.Specifically, the compounds of the present invention are pyrazolopyridine-4-yl pyridazinone derivatives represented by the following general formula (1): (Example: 6-(2-ethyl-7-methoxy-pyrazolo[1,5-a]pyridine-4-yl)-5-methyl-4, 5-dihydro-3(2H)-pyridazinone).
摘要:
Novel pyrazolopyridine-4-yl pyridazinone derivatives serve as phosphodiesterase inhibitors and are useful compounds for use in pharmaceutical products.Specifically, the compounds of the present invention are pyrazolopyridine-4-yl pyridazinone derivatives represented by the following general formula (1): (Example: 6-(2-ethyl-7-methoxy-pyrazolo[1,5-a]pyridine-4-yl)-5-methyl-4, 5-dihydro-3(2H)-pyridazinone).
摘要:
The present invention provides diaryl ether derivatives that exhibit significant immunosuppressive effects with less side effects.The diaryl derivatives of the present invention are represented by the following general formula (1): one example is 2-amino-2-[4-(3-benzyloxyphenoxy)-2-chlorophenyl]propyl-1,3-propanediol.
摘要:
The present invention provides diaryl sulfide derivatives that exhibit significant immunosuppressive effects with less side effects.The diaryl derivatives of the present invention are represented by the following general formula (1): One example is 2-amino-2-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]propyl-1,3-propanediol.
摘要:
The test circuit of a display apparatus according to the invention detect short-circuiting in each of the data lines Dn by inputting the electric potential Vd of the data line Dn connected to the corresponding one of high resistance first short-circuiting detecting resistors Tr1n connecting a predetermined electric potential and the data line Dn to the corresponding one of first detector logic circuits and binarizing and outputting the input electric potential Vd of the data line Dn by referring to a predetermined threshold value and also detect short-circuiting in each of the gate lines Gm by inputting the electric potential of the gate line Gm connected to the corresponding one of high resistance second short-circuiting detecting resistors connecting a predetermined electric potential and the gate line Gm to the corresponding one of second detector logic circuits and binarizing and outputting the input electric potential of the gate line by referring to a predetermined threshold value. The defects (short-circuits) produced in the process of manufacturing the display apparatus can be inspected by a simple technique.
摘要:
The invention provides the advantages of a metallic housing and those of a synthetic resin structure for electronic devices, home electrical devices, etc., achieves high productivity and mass productivity, and enables a desired configuration and structure to be designed freely. As a pretreatment, a shaped aluminum alloy material is dipped in an aqueous solution of at least one selected from the group consisting of ammonia, hydrazine, and a water-soluble amine compound. A thermoplastic resin composition containing polyphenylene sulfide as a component is integrally bonded to the surface of the treated shaped aluminum alloy material by injection molding or other method. The molded article is a product made of the shaped aluminum alloy material and the thermoplastic resin composition containing PPS. Thus, the characteristic features of metal can be utilized in terms of mechanical strength and external appearance design. Moreover, a complicated configuration and structure can be formed inside the housing.
摘要:
A screw manufacturing method by thread whirling machining and others are provided which can solve problems due to thread rolling and cutting and which inhibits moving paths of inserts from interfering with a curved line of a desired screw upon going in and out, thereby providing the screw with a targeted curved line. In the method of manufacturing a screw, a mount angle of the screw is calculated by formulae below in case that a lead angle of the screw is different from the mount angle. mount angle=tan−1{n×pitch/(π×D1)} (1) D1={(screw valley diameter+screw outer diameter)/2}+ΔT (2) screw valley diameter≦D1≦screw outer diameter (3) in case ΔT>0, {(screw outer diameter−screw valley diameter)/2}×0.2
摘要:
Disclosed herein is a liquid crystal display apparatus, including, a pixel array section, a first data line, a second data line, a writing unit, a voltage supply control unit, a data line short-circuiting unit, a reading out unit, and a testing unit.
摘要:
An integrated product whose joint strength between a copper alloy and a carbon fiber prepreg is extremely high. A copper alloy given a certain special surface shape yields tremendous bonding strength through compatibility with an epoxy resin adhesive. With a composite part in which this technology is utilized to integrate a copper alloy member as a cover material with a CFRP, it is possible to take advantage of the characteristics of both the copper alloy and the FRP due to the tremendous bonding strength. In a step in which an FRP prepreg is put into a mold and heated and cured, usually the mold is first coated with a release agent to facilitate release from the mold, but with high-technology CFRP, bleeding of the release agent often diminishes the properties. A copper alloy sheet 21 is used as a cover material, and a CFRP 22 is cured.
摘要:
The test circuit of a display apparatus according to the invention detect short-circuiting in each of the data lines Dn by inputting the electric potential Vd of the data line Dn connected to the corresponding one of high resistance first short-circuiting detecting resistors Tr1n connecting a predetermined electric potential and the data line Dn to the corresponding one of first detector logic circuits and binarizing and outputting the input electric potential Vd of the data line Dn by referring to a predetermined threshold value and also detect short-circuiting in each of the gate lines Gm by inputting the electric potential of the gate line Gm connected to the corresponding one of high resistance second short-circuiting detecting resistors connecting a predetermined electric potential and the gate line Gm to the corresponding one of second detector logic circuits and binarizing and outputting the input electric potential of the gate line by referring to a predetermined threshold value. The defects (short-circuits) produced in the process of manufacturing the display apparatus can be inspected by a simple technique.