摘要:
Described is a radially multi-branched polymer represented by the following formula (I): ABi (I), which includes a central molecule (A) to which side-branches (B) are bonded in at least three positions (i≧3). Also described are methods for preparing a multi-branched polymer as well as a porous insulating film including a multi-branched polymer.
摘要:
A method, communication terminal and system for storing and reproducing multimedia broadcast stream data are provided. By converting the broadcast stream to a moving image file, reproduction of broadcast data by a mobile communication-only terminal that has no broadcast modem for multimedia broadcasts is facilitated by using a mobile communication modem.
摘要:
The present invention relates to a washing machine and dryer with an improved duct structure. A cabinet (100) form a an outer shell of the washing machine and dryer, and a tub (200) is installed within the cabinet (100). A drum (250) is rotatably installed within the tub (200). Since a drying duct (300) is installed in an upper portion of the tub (200) that is eccentric toward one side when viewed from the front of the tub (200), an internal space utilization of the cabinet (100) is enhanced and the equipment can be compact. The drying duct (300) is manufactured with two bodies that are a lower part (310) and an upper part (320) formed by extending a discharge part (330) from one end portion of the drying duct (300), so that the number of parts and the number of assemble processes are reduced and the productivity is improved. Since the discharge part (330) and the lower part (310) are formed in one body, it can prevent the damage and the air leakage, caused in a connection portion due to vibration, and the flowing noise caused by them. The discharge part (330) is extended to be slant in a rotation direction of the drum (250) and a guidance part is extended in a tangential direction with respect to a rotation direction of the drum (250) at one end portion of the discharge part (330), thus smoothly supplying air to the drum (250). A condensation duct (400) has one end connected to the drying duct (300) and the other end connected to an inside of the tub (200). A heater (800) is installed within the drying duct (300) and a circulation fan (350) is installed in the other end of the drying duct (300) to which the condensation duct is connected.
摘要:
A composite monitor is capable of determining a variety of defects of a semiconductor device. The composite monitor has an isolation region in a well region, an active region pattern in the well region and defined by the isolation region, and a metal line pattern partially overlying the active region pattern. The composite monitor further has an optional well region pad electrically coupled to the well region and separated from the metal line pattern, an active region pad electrically coupled to the active region pattern and separated from both the metal line pattern and the well region pad, a metal line pad electrically coupled to the metal line pattern and separated from both the well region pad and the active region pad, and a first contact between the active region pattern and the metal line pattern to provide an electrical path therebetween.
摘要:
The invention relates to a detergent supplying apparatus in a washer which includes a cabinet (1), a drum (4) rotatably provided in the cabinet and a tub (3) fixed outside the drum (4). The detergent supplying apparatus includes: a water feed pipe (21) for feeding water; a detergent container (100) including water storage pool (104) having water inlet opening (141) connected to the water feed pipe, for being supplied with water through the water inlet opening (141), detergent pool (101 to 103) dividedly formed at a side of the water storage pool (104 to 106) by overflow compartments (108 to 110), for storing detergent, and drain (107) provided at a passage end of the detergent pools (104 to 106), whereby the water fed to the water storage pools (104 to 106) overflows the overflow compartments (108 to 110) to be fed to the detergent pools (101 to 103), and discharges through the drain (107); and detergent discharge pipe (25) of which one end is connected to the drain of the detergent container and the other end is connected to the tub of the washer, for guiding the detergent and water discharged through the drain into the tub.
摘要:
Etching apparatus, semiconductor devices and methods for fabricating semiconductor devices are disclosed. An example semiconductor device comprises: a semiconductor substrate; and a trench formed in the semiconductor substrate for isolating the semiconductor device. The trench has an opening width which is narrower than any other part of the trench.
摘要:
A method for inspecting an insulator with a library of optic images is disclosed. The method for inspecting an insulating layer according to the present invention, comprises the steps of collecting standard data for thickness of the insulating layer; collecting standard data for an optic image of the insulating layer; making a library by matching standard data for the thickness and the optic image; and inspecting the insulating layer with the library. Thus, the method of inspecting an insulating layer by using the thickness and the library of optic images in the present invention can considerably improve the conventional methods that depend only on the thickness or the optic images by making the thickness and the optic image for the part or whole of the wafer into a form of data, matching them, and making a library of them. Because the lack of wafer representative due to the restriction of monitoring pattern is overcome and the wafer representative is improved, monitoring the process and measuring the global planarization for wafer unit can be more accurate.
摘要:
Disclosed is a washing machine for preventing leakage of bubbles. The washing machine includes: a housing (10); a tube (20) installed inside the housing (10), for storing washing water, the tub (20) including at least one opening (21, 22, 23) and at least one pipe (21b,22b, 23b) connected with the opening (21, 22, 23); a drum (30) installed inside the tub (20) and configured to wash laundry; and cutoff means (100, 200, 300, 400) for preventing bubbles generated in the drub (30) and the tub (20) from being leaked to an outside through the opening (21, 22, 23) and the pipe (21b, 22b, 23b).
摘要:
In an integrated circuit design, flex tape is used to provide signal ingress/egress to/from the integrated circuit design. Various architectures for the signal ingress/egress via flex tape is provided. In one embodiment, coaxial design is provided. In another embodiment, a coplanar waveguide design is provided.
摘要:
Provided is a composition for cancer treatment including phytosphingosine or a derivative thereof, or a pharmaceutically acceptable salt thereof as an active ingredient.