摘要:
Disclosed is a thermoelectric module, comprising a plurality of p-type thermoelectric elements each comprising a p-type semiconductor having a skutterdite crystal structure, a plurality of n-type thermoelectric elements each comprising a n-type semiconductor having a skutterdite crystal structure, at least one first electrode, at least one second electrode, at least one first alloy layer and at least one second alloy layer, wherein said at least one first alloy layer and said at least one second alloy layer contain Sb and at least one transition metal element selected from the group consisting of Ag, Au and Cu.
摘要:
A shovel keeping mechanism in an ice making machine provided with an ice storage bin placed under an ice making mechanism to store ice cubes dropped therefrom. The shovel keeping mechanism is composed of a pair of parallel support rail portions provided on the bottom surface of a component member located at a lowermost portion of the ice making mechanism and extended in a fore-and-aft direction of the ice storage bin, and a shovel holder detachably assembled with the parallel support rail portions to retain an ice shovel inserted therein from the front of the ice storage bin.
摘要:
A coating solution which forms a heat-ray shielding film on a transparent base of glass or plastic includes a dispersion obtained by dispersing in a dispersion medium as its main component fine particles of one or more oxides selected from the group consisting of ruthenium-, iridium- and rhodium-containing oxides, the particles having an average particle diameter of 100 nm or less.
摘要:
Disclosed are new alkylenediamine derivatives of the following formula which are effective for treatment of dysuria are disclosed: ##STR1## wherein R.sup.1 is hydrogen, alkyl, or a substituted or unsubstituted phenyl, naphthyl or aromatic heterocyclic group; R.sup.2 is a substituted or unsubstituted phenyl, naphthyl or aromatic heterocyclic group; R.sup.3 and R.sup.4 represent hydrogen, alkyl, aralkyl or aryl; or R.sup.3 and R.sup.4 are combined to form one of substituted or unsubstituted 5- to 7-membered heterocyclic groups; X is oxygen, sulfur or imino; Y is oxygen or sulfur; Z is --CH.sub.2 --, --CO-- or --CS--; m is an integer of 0-4; n is an integer of 0-4; r is 0 or 1; and p and q represent an integer of 0-5 provided that p plus q is 1-5.
摘要:
A printer is provided which sprays ink from nozzles to print recording paper P. It includes a paper feed/delivery mechanism (72) to carrying the paper P to which the ink is to adhere, nozzles (52a) to spray the ink as droplets, an ink-spraying head (45) to spray the ink from the nozzles toward the paper P having been carried to a position opposite to the nozzles, an ink-spraying controller (123) to control the ink-spraying head (45) to spray the ink from the nozzles in predetermined timing, a temperature sensor (74) to detect the ambient temperature and/or humidity when spraying the ink from the nozzles, a speed discrimination unit (73) to judge whether the carrying speed of the paper P has been changed, a memory (128) having stored therein ink-spraying control data intended for controlling the spraying timing correspondingly to the type of the paper P, and a controller (129) to delay, when the carrying speed of the paper P has been increased in the process of printing, the timing of spraying ink in other color than black based on the temperature detected by the temperature sensor and ink-spraying control data for the type of the paper P, pre-stored in the memory, in relation to that which is before the carrying speed of the paper P is increased, thereby projecting the other ink than the black ink to a position to which the black ink is to be projected.
摘要:
An object is to provide a fiber that absorbs heat with good efficiency, has excellent transparency and heat-retaining properties, and does not compromise the design characteristics of a textile product, and to provide a textile product in which the fiber is used. Hexaboride nanoparticles, a dispersion medium, and a dispersion agent for dispersing the nanoparticles are mixed together. The mixture is dispersed and dried to obtain a dispersion powder. The resulting dispersion powder is added to thermoplastic resin pellets, uniformly mixed, and thereafter melted and kneaded to obtain a master batch containing a heat-absorbing component. The master batch containing a heat-absorbing component is mixed with a similarly prepared master batch to which inorganic nanoparticles has not been added, and the mixture is melted, spun, and drawn to manufacture a multifilament yarn. The multifilament yarn is cut to fabricate staples, and the staples are used to manufacture a spun yarn having heat-absorbing effects. The spun yarn is used to obtain a knitted product having heat-retaining properties.
摘要:
A liquid discharger wherein, when a liquid discharge operation on a discharge object is started, a cap is opened in order to wipe a liquid discharge surface by bringing a cleaning member into contact with and moving the cleaning member along the liquid discharge surface, then liquid drops are preliminarily discharged to the cap from liquid discharge nozzles after the cleaning member has moved along the liquid discharge surface, and then, while the cap is withdrawn from the liquid discharge surface, prior to discharging liquid onto the discharge object, liquid drops are preliminarily discharged to a platen plate from the liquid discharge nozzles.
摘要:
Disclosed herein is a printer having a printer body and a consumable related to printing means, such as an ink cartridge and an ink ribbon, wherein the consumable can be very easily replaced and the electrical connection between the consumable and the printer body can be easily effected. In a printer (1) having a printer body (6) and an ink cartridge (consumable related to printing means) (19) replaceably mounted in the printer body, an ink cartridge tray (consumable tray) (8) for detachably storing the ink cartridge is movably provided in the printer body. A connector (37) provided on the ink cartridge is connected to a connector (38) provided in the printer body when the ink cartridge tray is inserted into the printer body.
摘要:
The present invention is directed to a light-transmitting color film comprising oxides which have high chemical resistance and excellent light-absorption effect, making them available in a wide color range; a method for producing the same; and a coating solution used for forming the color film. In the light-transmitting color film comprising an oxide of an element which serves as a network former and oxides of transition metal elements serving as coloring components, the element serving as a network former is at least one selected from Si, Al, and B, and the transition metal elements comprise Cu, Mn, and Ni; and the two types of oxides form a complex oxide. Moreover, a method for producing the light-transmitting color film comprises: coating on the substrate a coating solution for forming the color film which contains at least one alkoxide of elements selected from Si, Al, and B which serve as network formers, and as coloring components, transition metal salts comprising at least Cu, Mn, and Ni, and at least one organic compound having a functional group which can coordinate the transition metals; and thereafter firing the substrate.
摘要:
There is provided a lead frame including first and second rows of inner leads each of which is electrically connected to an associated electrode of a semiconductor chip and which are situated at opposite sides about the semiconductor chip, first and second rows of outer leads each of which is electrically connected to an associated inner lead in the first and second rows of inner leads, respectively, a tie bar connecting a first outermost inner lead in the first row of inner leads to a second outermost inner lead in the second row of inner leads, and a control plate comprised of first branches extending from the first outermost inner lead towards the second outermost inner lead and second branches extending from the second outermost inner lead towards the first outermost inner lead, the control plate being connected to the tie bar. Since the control plate is connected to the tie bar, the control plate is stabilized without being influenced by flow of resin introduced into a cavity in a step of sealing a semiconductor device with resin.