摘要:
A method for producing a surface mounting optoelectronic component having comprises the following steps: readying a base body with the optoelectronic transmitter and/or receiver arranged in a recess of the base body, filling the recess of the base body with a transparent, curable casting compound, and placing the optical device onto the base body, so whereby the optical device comes into contact with the casting compound.
摘要:
A method for producing a surface mounting optoelectronic component comprises the following steps: readying a base body with the optoelectronic transmitter and/or receiver arranged in a recess of the base body, filling the recess of the base body with a transparent, curable casting compound, and placing the optical device onto the base body, whereby the optical device comes into contact with the casting compound.
摘要:
A method for producing a surface mounting optoelectronic component comprises the following steps: readying a base body with the optoelectronic transmitter and/or receiver arranged in a recess of the base body, filling the recess of the base body with a transparent, curable casting compound, and placing the optical device onto the base body, whereby the optical device comes into contact with the casting compound.
摘要:
A method for producing a surface mounting optoelectronic component comprises the following steps: readying a base body with the optoelectronic transmitter and/or receiver arranged in a recess of the base body, filling the recess of the base body with a transparent, curable casting compound, and placing the optical device onto the base body, whereby the optical device comes into contact with the casting compound.
摘要:
The present invention relates to antibodies that bind CD33. More particularly, the invention relates to anti-CD33 antibodies, fragments and homologues of said antibodies, humanized and resurfaced versions of said antibodies, functional equivalents and improved versions of said antibodies, immunoconjugates and compositions comprising said antibodies, and the uses of same in diagnostic, research and therapeutic applications. The invention also relates to a polynucleotide encoding the antibodies, vectors comprising the polynucleotides, host cells transformed with polynucleotides and methods of producing the antibodies.
摘要:
The present invention discloses a method for targeting maytansinoids to a selected cell population, the method comprising contacting a cell population or tissue suspected of containing the selected cell population with a cell-binding agent maytansinoid conjugate, wherein one or more maytansinoids is covalently linked to the cell-binding agent via a non-cleavable linker and the cell-binding agent binds to cells of the selected cell population.
摘要:
Methods of killing or inhibiting tumors comprising of heterogeneous or mixed cell populations is described. The killing or inhibition of tumors is achieved by selectively targeting a unique ligand suspected of being expressed on a particular cell population to also kill a cell population lacking the unique ligand. These conjugates have therapeutic use as they are delivered to a specific cell population to kill these cells and the cytotoxic drug is released to kill non-targeted cells, thereby eliminating the tumor.
摘要:
The present invention relates to antibodies that bind CD33. More particularly, the invention relates to anti-CD33 antibodies, fragments and homologues of said antibodies, humanized and resurfaced versions of said antibodies, functional equivalents and improved versions of said antibodies, immunoconjugates and compositions comprising said antibodies, and the uses of same in diagnostic, research and therapeutic applications. The invention also relates to a polynucleotide encoding the antibodies, vectors comprising the polynucleotides, host cells transformed with polynucleotides and methods of producing the antibodies.
摘要:
The present invention in one embodiment performs estimation of parasitic impedances in a circuit. Leaf cells of circuit components are evaluated such that their parasitic impedances are estimated, and the leaf cells are placed in a physical layout. Parasitic impedances of interconnect wiring is evaluated, and the interconnect wire routing is placed. Parasitic impedance within the circuit is then estimated using a parasitic reduction process.
摘要:
A programmable element includes a diode and a programmable structure formed in a polysilicon layer isolated from a semiconductor substrate by a dielectric layer. The diode includes a first region and a second region of opposite conductivity types. The programmable structure includes a third region and a fourth region of opposite conductivity types. The first region of the diode and the third region of the programmable structure are electrically connected. In operation, the programmable structure is programmed to a low impedance state when a voltage exceeding a first breakdown voltage of the programmable structure is applied to reverse bias the programmable structure. The programmable element can be used to form a programmable array having very low parasitic capacitance, enabling the realization of a large and ultra fast programmable logic array.