Abstract: A washing machine includes: a tub; a drum of metal material configured to be rotated in the tub; an induction heater configured to be fixed to the tub in a state of being separated from the drum, and to heat the drum; a first temperature sensor configured to have a tube of metal material heated by the induction heater and a thermistor disposed in the tube, at least a part of the tube being exposed between the tub and the drum; a second temperature sensor configured to be disposed in a position further away than the first temperature sensor from the induction heater in a circumferential direction, and detect a temperature of air between the tub and the drum; and a controller configured to control the induction heater based on a first detection value of the first temperature sensor and a second detection value of the second temperature sensor.

Abstract: A washing machine includes a cabinet; a tub disposed in the inside of the cabinet; at least one suspension apparatus configured to reduce vibrations of the tub, and to connect the tub to the cabinet such that the tub is supported on the cabinet; and a position guide apparatus having one end connected to the at least one suspension apparatus, and the other end connected to the tub, and configured to limit a movement range in horizontal direction of the tub.

Abstract: A washing machine, which does not have a narrowed portion on a throw-in and takeout route of washings, so that washings can be thrown in and taken out smoothly. The washing machine of the present invention comprises: an inner tub for accommodating washings; an outer tub for accommodating the inner tub; a housing comprising a housing body that is configured to accommodate the outer tub and is open at the upper end, a fixed lid fixed to the upper end of the housing body, and a movable lid that is movably disposed on the fixed lid, makes the upper end of the housing body selectively open towards the outside, and is capable of forming a lid side opening for making an inner tub side opening formed on the upper end of the inner tub open upwards; and a water supply unit provided on the fixed lid and used for supplying water to the inner tub, wherein the inner circumference of the lid side opening has a shape and size that make the inner tub side opening substantially open upwards.

Abstract: A washing machine includes a plurality of suspension units through which a tub is supported by a cabinet, and a stabilizer unit mounted to the tub. When horizontal vibration displacement of the tub occurs by unbalance mass during washing/dehydration processes, the washing machine limits tub displacement according to the attenuation effect caused by torsional force and bending force of the stabilizer unit, resulting in reduction of excessive vibration.

Abstract: A laundry treatment apparatus according to the present invention includes a casing; an outer tub disposed in the casing; a support rod connected at one end thereof to the casing; an outer tub support part, which is moved along the support rod and which supports the outer tub; at least one elastic member fixedly disposed on the support rod so as to elastically support the outer tub support part from below; a first friction part disposed above the outer tub support part so as to create frictional force between the support rod and the first friction part; and a housing defining therein a space for accommodating the first friction part, the housing being disposed at the top of the outer tub support part and being moved along with the outer tub support part when the outer tub vibrates, and the housing being independently moved alone when the outer tub support part is moved within a predetermined displacement range and being moved while pushing the first friction part when the outer tub support part is moved beyond

Abstract: Disclosed is a washing machine including a casing, an outer tub located within the casing, at least one support member to suspend the outer tub from the casing, a suspension, provided at a lower side of the outer tub and connected to the at least one support member, to attenuate vibration of the outer tub and at least one horizontal vibration attenuation unit to attenuate horizontal vibration of the outer tub by the introduction of friction according to a horizontal displacement of the outer tub.

Abstract: A stabilizer according to an embodiment of the present invention includes one or plurality of fixing members which are mounted on an outer circumferential surface of a tub which is upright so that an opening portion for inputting laundry faces an upper surface of a laundry processing device, a connecting member which is connected to the fixing member and is elastically deformed by force in a horizontal direction which allows the tub to be vibrated in the horizontal direction, and a damping member which absorbs or offsets the force in the horizontal direction by being connected to the connecting member.

Abstract: A laundry treating appliance having a cabinet, a wash tub located within the cabinet and defining an interior, a wash basket mounted within the wash tub and defining a laundry treating chamber, and at least one suspension assembly operably coupled to a portion of the cabinet and a portion of the tub such that the tub is suspended from the cabinet and where the suspension assembly includes a suspension rod for attaching to a portion of the tub in a lower part of the cabinet.

Abstract: A washing machine according to the present invention comprises: a vibration limiter disposed on an outer cistern, wherein the vibration limiter is capable of decreasing vibration by absorbing kinetic energy of a suspension when the outer cistern is excessively vibrating. Thus, the present invention prevents collision between a cabinet and the outer cistern which can be generated when the outer cistern is excessively vibrating, thereby achieving the effect of preventing damage to the surrounding parts. Furthermore, since collision between the outer cistern and the cabinet is prevented, it is possible to minimize space between the outer cistern and the cabinet, which allows the enlargement of outer cistern capacity.

Abstract: A filter includes a crucible, a filtering container, and a receiving tank. The crucible has a heater for heating a pre-filtered object to comprise a primary material in liquid and at least one other material in solid. The filtering container has a body, a sieve, and a press rod. The body connects with the crucible for receiving the heated pre-filtered object in a channel and provides a guide-out member; the sieve is disposed in said channel; and the press rod movably received in the channel for pressing the primary material of the pre-filtered object to flow through the sieve and to the guide-out member. The receiving tank has an entrance facing the guide-out member of the filtering container to receive the filtered primary material.

Abstract: Method of producing an antitumor preparation of natural origin lyophilized arglabin 1&bgr;, 10&bgr;-epoxy-13-dimethylamino-guaia-3(4)-en-6, 12-olide hydrochloride includes resin extraction from a natural material, its purification from worthless substances, resin separation into separate components by column chromatography with production of technical arglabin. Technical arglabin further undergoes recrystallization, amination and hydrochloration at given parameters of pH solutions with production of aminoarglabin hydrochloride and its further lyophilization and high quality identification by IR-spectroscopy. A device for the realization of the method is also disclosed herein.

Abstract: An automatic balancing device for rotary units or systems. The automatic balancing device includes an annular housing, and an annular outer race track disposed in the annular housing. The outer race track is concentric with and attachable to the rotary system so as to rotate with the rotary system. A number of roller bodies are disposed in the annular housing and are freely movable along the race track for dynamic and/or static contact therewith during rotation of the rotary unit or system. The outer racetrack is provided in a separate ring of a large diameter having a torus-shaped groove forming the race track and having a curved concave profile facing the center of the separate ring.

Abstract: An improved method and apparatus for the removal of solid contaminants which utilizes at least one rotating mesh screen container designed to pass the food therethrough while trapping the solid contaminant. The rotation of the cylindrically-shaped mesh screen causes the food to pass through because of the centrifugal force. The addition of a second mesh or membrane-like placed around the first screen but rotated in the opposite direction is also utilized to trap solid contaminants which are large enough to be trapped by the mesh screen when it is not oriented so as to pass through the screens along its length. Different spacings in mesh and different rotation velocities are utilized to change contaminant screen characteristics.

Abstract: A filtration unit for the separation of substances from liquids utilizes a rotatable cylindrical module with a permeable wall disposed within a housing. A filter element which has at least one band of microporous membrane adsorber having a specific adsorption affinity for the substances to be separated is disposed within the cylindrical module so that the membrane absorber is abutted to the cylindrical module. The filter element encircles the feed inlet and can be in the form of an endless loop. A permeate plenum lies between the cylindrical module and the housing. The cylindrical module includes a liquid impermeable end cap which is provided with a coupling member adapted for connection to a drive of variable rotational speed.

Abstract: A method for the removal of solid contaminants which utilizes two rotating mesh screen containers designed to pass the food therethrough while trapping the solid contaminant. The rotation of the first cylindrically-shaped mesh screen causes the food to pass through because of the centrifugal force leaving behind a portion of the solid contaminants. The second mesh or membrane-like placed around the first screen but rotated in the opposite direction is also utilized to trap solid contaminants which are large enough to be trapped by the mesh screen when it is not oriented so as to pass through the screens along its length. Different spacings in mesh and different rotation velocities are utilized to change contaminant screen characteristics.

Abstract: A drum vacuum filter is shown which draws-in and radially outwardly projects the liquid content of a slurry or the like while the latter is advanced vertically along a passageway defined between a cylindrical rotating filter and a rotating drum wall, the latter of which collects and advances the solid material content of the slurry downwardly along the passageway for delivery and, as facilitated by a scroll scraper extending therealong. The liquid content is drawn under vacuum pressure induced force by a series of spaced-apart flutes or plates disposed along the exterior of the rotating filter, and radially or transversely outwardly with respect to the filter for segregated delivery with respect to the solid material content of the slurry or changed-in liquid.

Abstract: A centrifugal separation method for living cells is disclosed in which a cell containing solution is charged in a rotor chamber confined by a steam pressure-resistant wall. A rotor having septa is disposed in the rotor chamber. The septa are rotatable in the same direction at the same angular velocity as the rotor while at least part thereof is immersed in a solution in the rotor when cells are to be centrifuged from the cell-containing solution. After the cells are separated and adhered to the inner surface of the rotor, a supernatant in the rotor is discharged form the rotor. Then a fresh cultivating medium is introduced into the rotor, and the septa and the rotor are rotated at mutually different angular velocities while at least part of the septa is immersed in the fresh medium in the rotor. As a result, the cells are again suspended in the fresh medium.

Abstract: A suspension system for an automatic washing machine wherein multiple independent modes of motion are provided, and the springs biasing the respective modes are selected so that the critical frequencies (i.e. maximum excursions) of the modes do not occur simultaneously. For example, a first set of centering springs biases a traversing motion and a second set of upstanding springs biases a pivoting motion. The spring rates are selected so that as the spin tub accelerates, the maximum excursion of one of the modes occurs first followed by the maximum excursion of the other mode at a higher spin tub speed.

Abstract: A blood centrifugation cell has an outer container, a volume displacement inner body having a central passage, and an inlet conduit extending through the central passage to the bottom of the container. A seal is provided at the lower end of the body sealing the space between the inner conduit and the central passage. The seal permits red blood cells to be sucked from the container at any time during centrifugation without waiting for the cell to become completely filled.

Abstract: An upright fabric washing machine includes a cabinet structure having a bottom frame that is formed to include a bearing for pivotally supporting an assembly of working parts of the machine. A mount includes a hollow mounting post having its lower end formed for pivotal support on the bearing and extending generally upwardly within the cabinet. A plurality of generally horizontally extending mounting arms are attached to the upper portion of the mounting post and project radially outward therefrom. A non-rotatable tub has a peripheral side wall and a bottom wall. The tub is mounted on the mount with the tub bottom wall supported by the mounting arms and with an access opening in the tub in register with the hollow mounting post. A transmission is mounted with its housing within the hollow mounting post and its output member extending upwardly within the tub. Springs connect the distal end of each of the mounting arms with the base for biasing the mount to an upright configuration.