摘要:
The invention provides a knitted surface fastener made of warp knitted fabric, which eliminates necessity of resin coating for fixing a base portion of a pile loop and fusion between yarns, securing flexibility and ventilation proper to knitted fabric wherein, in a base fabric of a surface fastener, wales are formed with at least chain knitting yarns and the respective wales are connected including at least weft in-laid yarns, engaging element loops are formed of first and second engaging element forming yarns striding over two or more wales and the respective engaging element forming yarns are knitted into at least three adjoining courses on a same wale in a zigzag shape, at this time, the first and second engaging element forming yarns are knitted into adjoining same stitches of at least two or more courses of the same wale in the zigzag shape.
摘要:
An adapter includes a cord, a fitting portion, a voltage setting unit, and a fitting prevention mechanism. The cord is adapted to connect to a DC power source unit in order to receive DC voltage from the DC power source unit. The fitting portion is for insertion into the battery holding space of any one of a plurality of cordless power tools. The fitting portion receives the DC voltage received through the cord and supplies the DC voltage to a cordless power tool in which the fitting portion is properly inserted. The voltage setting unit is for setting voltage supplied through the fitting portion to the cordless power tool. The fitting prevention mechanism operates in linked association with operation of the voltage setting unit to prevent proper insertion of the fitting portion into a cordless power tool that has a rated voltage different from the voltage set by the voltage setting unit.
摘要:
The 2-D/3-D compatible type image display according to the present invention is constructed by arranging a liquid crystal panel which is a display panel, a dispersed type liquid crystal panel which is a diffusing effect on/off panel, a light separating means, a backlight which is a plane light source, so as to be nearer to an observer in this order. It is possible by processing the image signal supplied to the liquid crystal panel to form a first group of pixels lined in longitudinal direction of a picture and a second group of pixels lined in the same direction of the picture alternately formed in horizontal direction, and to make the first group of pixels and the second group of pixels have different observing points respectively as left eye pixels and right eye pixels (when 3-D images are displayed), or to make the first group of pixels and the second group of pixels have the same observing points with each other (when 2-D images are displayed). When 3-D images are displayed, light from the light separating means is transmitted by making diffusing effect off. When 2-D images are displayed, light from the light separating means is diffused by making diffusing effect on.
摘要:
Carbapenem compounds of formula (I): ##STR1## [in which: A is a fully saturated heterocyclic group, of which at least one ring atom is nitrogen; R.sup.1 is hydrogen or methyl; R.sup.2 is hydrogen or alkyl; R.sup.3 is hydrogen or a negative ion; Q is: (i) --B--N.sup.+ R.sup.8 R.sup.9 R.sup.10, where R.sup.8, R.sup.9 and R.sup.10 are alkenyl, alkynyl or optionally substituted alkyl, and B is alkylene or alkylidene; (ii) a heterocyclic group of which one ring atom is a >N.sup.+ R.sup.11 R.sup.12, where R.sup.11 and R.sup.12 are alkenyl, alkynyl or optionally substituted alkyl; (iii) alkyl substituted by a heterocyclic group as defined in (ii) above; or (iv) alkyl substituted by an aromatic heterocyclic group, of which one ring atom is ##STR2## or R.sup.2 and Q, and the nitrogen to which they are attached, form a group of formula (II): ##STR3## where m and n are 1, 2 or 3; R.sup.6 is optionally substituted alkyl; and R.sup.7 is alkenyl, alkynyl or optionally substituted alkyl] and pharmaceutically acceptable salts and esters thereof have valuable antibacterial activity with enhanced resistance to dehydropeptidase I and .beta.-lactamase. Methods of preparing and using the compounds are also provided.
摘要:
Provided is a fastener that can be recycled as paper. The fastener includes a tape member and an engaging element attached to the tape member, and the total weight of the cellulose fibers included in the tape member and the engaging element is 51 to 100 wt % of the total weight of the tape member and the engaging element.
摘要:
A method of manufacturing a semiconductor laser having an end face window structure, by growing over a substrate a nitride type Group III-V compound semiconductor layer including an active layer including a nitride type Group III-V compound semiconductor containing at least In and Ga. The method includes the steps of forming a mask including an insulating film over the substrate, at least in the vicinity of the position of forming the end face window structure; and growing the nitride type Group III-V compound semiconductor layer including the active layer over a part, not covered with the mask, of the substrate.
摘要:
The radio base station of the present invention detects desired sampling points, which are sampling points having reception levels higher than or equivalent to a predetermined threshold, to calculate a ratio of the desired sampling points to the entirety of sampling points contained in a desired bandwidth, the total number of sampling points being equivalent to the number of carriers in one cycle of the frequency band of the reception signal. Further, so as to calculate a gain to be applied in the amplification of signal level to a predetermined target level, the radio station uses as a gain a value obtained by dividing the target level by a product, the product being obtained by performing multiplication of an average value of levels of the signal components within the desired frequency band and an reciprocal of the ratio calculated.
摘要:
To provide a conveying device that has a simple structure and can stably travel a traveling body on which food and drink articles are placed. The conveying device comprises a conveying drive part (13) extended on the side of and along a traveling path (12) for traveling the traveling body (11) on which food and drink articles are placed, a moving body (50) moved when the conveying drive part (13) is driven, and connection means (51, 52) for connecting the moving body (50) to the traveling body (11). The connection means (51, 52) are so constituted that the connected state between the mobile body (50) and the traveling body (11) can be released when the traveling of the traveling body (11) is obstructed.
摘要:
A stretchable fastener stringer for a slide fastener includes a fastener tape having a tape main portion and an element attaching portion and a continuous fastener element which is attached to the element attaching portion. The fastener tape has stretchability due to an elastic yarn being combined by weaving or knitting and the fastener element includes a coupling head, upper and lower leg portions which are extended from the coupling head and a connecting portion which connects the upper and lower leg portions, therebetween of adjacent fastener elements. In this fastener stringer, a value of a bulging ratio which is the ratio between a dimension of the coupling head in the tape longitudinal direction and a dimension of the upper and lower leg portions in the tape longitudinal direction is set to be larger than 1.80 and not larger than 2.33.
摘要:
Image data scaled by a scaling circuit and then multiplied by a weighting factor by a weighting factor multiplier circuit and an on-screen-display (OSD) data multiplied by a weighting factor by a weighting factor multiplier circuit and then scaled by a scaling circuit are combined together by a combining circuit to generate composite image data and the resultant composite image data is accordingly reproduced.