摘要:
A scrambling initial value is shared without deteriorating transmission efficiency. On the transmission side, a scrambling initial value is created based on a part of a physical layer header not scrambled, a transmission signal sequence scrambled is created by calculating an exclusive-OR operation between a scrambled sequence generated from the scrambling initial value and a transmission data sequence, and is transmitted. On the reception side, the same descrambling initial value as the scrambling initial value is created based on a part of a physical header of a reception frame, and a reception data sequence is descrambled by calculating an exclusive-OR operation between a descrambled sequence generated from this descrambling initial value and a reception signal sequence scrambled.
摘要:
A display device that displays a selected pickup is provided in a volume control that adjusts the volume of a performance. The display device is formed by a light guiding body, and by two types of LED that emit light in different colors, for example, a green LED and a blue LED, and are packaged on a printed circuit board. The green LED is turned on when the front pickup on the neck side is selected, so that a display portion on the light guiding body is displayed in green. In contrast, the blue LED is turned on when the rear pickup on the bridge side is selected, so that the display portion is displayed in blue. When both pickups are selected, both LED are turned on so that the display portion is displayed in both green and blue or in a combination of these colors (i.e., in cyan).
摘要:
An apparatus for reversing a sheet, such as a banknote, from a front face to a rear face. In the reversing apparatus a first end of a common path communicates with an exit of a first conveyance path, a second end of common path communicates with an exit of a second conveyance path, and the first end of common path communicates with a merging path. Since the merging path is immediately after the common path, no delay is caused in the timing of feeding a banknote into the next processing step, improving reversing process performance. A first reversing roller rotates based on the on or off condition of a first electromagnetic clutch and a second reversing roller rotates based on on or off condition of a second electromagnetic clutch. A banknote can be quickly and surely conveyed in the common path.
摘要:
A plate-like heat exchanger is provided with a plate-like structure; one or more flow paths respectively including opened ends, the flow paths being formed in an interior of the plate-like structure and running in a first direction; one or more covering members fixed to the plate-like structure, at least one end of the covering members extending to reach any one or more peripheries of the plate-like structure; one or more crossing flow paths defined by the covering members and the plate-like structure, the crossing flow paths being directed to a second direction intersecting the first direction and respectively being linked with the opened ends of the flow paths; and inflow and outflow ports respectively for inflow and outflow of a fluid, the ports respectively being formed at the ends of the covering members at the peripheries of the plate-like structure and linked with the crossing flow paths.
摘要:
There is disclosed a liquid crystal display device having two substrates which are placed opposite to each other with a liquid crystal material sandwiched therebetween. A phase plate is formed on the liquid-crystal side surface of one of the substrates. The phase plate is covered with color filters.
摘要:
A 2-iminopyrrolidine derivative represented by the formula: {wherein ring B represents a benzene ring, pyridine ring, etc.; R101-R103 represent hydrogen, halogen, C1-6 alkyl, etc.; R5 represents hydrogen, C1-6 alkyl, C1-6 alkoxy-C1-6 alkyl, etc.; R6 represents hydrogen, C1-6 alkyl, C1-6 alkyloxycarbonyl, etc.; Y1 represents a single bond, —CH2—, etc.; Y2 represents a single bond, —CO—, etc.; and Ar represents hydrogen, a group represented by the formula: [wherein R10-R14 represent hydrogen, C1-6 alkyl, hydroxyl, C1-6 alkoxy, etc.; and R11 and R12 or R12 and R13 may bond together to form a 5- to 8-membered heterocyclic ring], etc.}, or a salt thereof.
摘要翻译:由下式表示的2-亚氨基吡咯烷衍生物:其中环B表示苯环,吡啶环等; R 101为-O-,卤素,C 1-6烷基等; R 5表示氢,C 1-6烷基,C 1-6烷氧基-C 1-6烷基 等等 R 6表示氢,C 1-6烷基,C 1-6烷氧基羰基等; Y 1表示单键,-CH 2 - 等; Y 2表示单键,-CO-等; 和Ar表示氢,由下式表示的基团:其中R 10 -R 14表示氢,C 1-6烷基,羟基 C 1-6烷氧基等; 并且R 11和R 12或R 12和R 13可以键合在一起形成5-8个 - 杂环]等,或其盐。
摘要:
An atomized mixture of flat soft magnetic powder and an organic binding agent is rolled by mutually confronting two rolling rolls so as to easily produce a composite magnetic sheet excellent in electromagnetic wave absorption characteristic. A plurality of the composite magnetic sheets are stacked by forming unevenness on joining surfaces thereof and rolled so as to realize a desired thickness. By sandwiching a mesh metal layer between the foregoing two composite magnetic sheets and joining them by applying rolling thereto, a mechanically strong electromagnetic interference suppressing sheet can be easily obtained. For reducing reflection and transmittance of electromagnetic waves of the composite magnetic sheet, embossing is applied to obverse and reverse surfaces thereof.
摘要:
A connector is provided to clear a shorted state of a shorting terminal without using a clearing rib. The connector includes female and male housings 10, 20. A slider 40 assembled into the male housing 20 is moved backward by elastic restoring forces of elastically contracted coil springs when female and male housings 10, 20 are properly connected and a locking claw 31 of a lock arm 30 is disengaged from a locking surface 53. By integrally assembling a shorting terminal 60 into the slider 40, the shorting terminal 60 can be moved automatically from a shorting position where contact portions 64 of the shorting terminal 60 are held in contact with male terminal fittings 26 to short them to a clearing position where the contact portions 64 are not in contact with the male terminal fittings 26.
摘要:
A method which can recycle waste by chemically treating cured unsaturated polyester resin waste and obtaining industrially useful raw material is provided. The cured unsaturated polyester resin waste is decomposed with a decomposition component such as dicarboxylic acid or diamine, to obtain resin raw material. Unsaturated polyester resin is re-synthesized with this resin raw material, to chemically recycle the same.
摘要:
A waterproof connector includes elastic material, seal portion formed on a female connector housing by double molding in such a manner that the seal portion closes openings through which wires are guided, respectively, and covers a flange formed on an outer periphery of the female connector housing. The seal portion has a watertight surface at its front side. A male connector housing has hood portions for receiving the female connector housing. The hood portion includes a front end having an abutment surface for abutment against the watertight surface. With this construction, as the male and female connector housings engaged, metal terminals are fittingly connected together, and each abutment surface is brought into contact with an associated watertight surface, thereby sealing a gap between the two connector housings.