Abstract: In a multi-chamber tube in which a partition extending longitudinally through the body portion of the tube divides the interior thereof into the plurality of chambers each for containing respective substances to be discharged in combination from the tube, unwanted fluctuations in the amount of substances discharged from the tube can be reduced by the partition extending through the tube at an angle relative to the closure seam at the filling opening at the bottom of the tube.

Abstract: A post mix beverage dispense apparatus has a mixing head 10 arranged to receive different combinations of a concentrate and a diluent for dispensing any selected one of a range of beverages. The concentrates are delivered to the head 10 in dedicated flow lines 14, 16, 18, 20 under the control of respective valves 22, 24, 26, 28 actuated via a control board 52 in response to user selection of a desired beverage at a control panel 50. The diluent is delivered to the head 10 in a flow line 30 under the control of a changeover valve 32 for selectively correcting sources of different diluents to the flow line 30 via the control board 52 in response to user selection of the desired beverage at the control panel 50. The changeover valve 32 is positioned close to the mixing head 10 to minimise the volume of diluent remaining between the valve 32 and the head 10 after dispense.

Abstract: A ship-on garment hanger having shielding means at each end of the hanger body to prevent dislodgement of a garment from the hanger by downwardly and inwardly directed dislodging forces, the hanger and the front and rear jaws of the clamp assemblies at the ends of the hanger body being formed integrally in one piece so that the hanger is ideally suited for production by the chain molding technique and consists of only three separate parts including two spring clips.

Abstract: An improved backpack includes two capacious storage pockets secured to a flexible envelope for retaining a frame. A seat pad is adjustable between three positions for carrying, to provide seated cushioning and to provide recline support. Side pockets on the pack open upwardly and forwardly with respect to a user for carry, seated and recline positions of the backpack, in whichever orientation it is placed. A plurality of support straps carry partial weight of stored items to the top area and shoulder straps of the pack. A roll down, hunter orange panel is selectively concealed or unfurled for safety.

Abstract: A bed extender apparatus for use with a truck bed of a vehicle such as a pickup truck. The bed extender includes a center wall having a pair of uprights at opposite ends thereof. A pair of end walls are pivotably coupled to the uprights and can be folded down over the center wall when the bed extender is not in use, or attached to sidewalls of the truck bed to place the bed extender in a bed extending configuration. The center wall is secured to an inside surface of a tailgate of the vehicle by a pair of mounting assemblies. The mounting assemblies allow the bed extender to be quickly slidably detached from the truck bed when not needed. The bed extender can also be installed within the truck bed to provide an article restraining function.

Abstract: A connecting rod fracture machine is disclosed which mateably inserts a half-split type mandrel into an opening of a large end portion of a connecting rod to expand the opening. The machine comprises first and second support members (31), (32) for supporting the connecting rod horizontally, the support members being arranged movably apart from each other on the base of a pallet (24) for placing the connecting rod (1) thereon. Moreover, the machine includes a half-split type mandrel (36), vertically provided on these support members, comprising mandrel half portions (37), (38) with each outer peripheral surface thereof being in contact with the inner surface of the opening. The machine also comprises a wedge (53) for separating the mandrel half portions uniformly apart from each other, the wedge having tapered surfaces in contact with opposite edge surfaces of the mandrel half portions.

Abstract: An apparatus and method of forming improved wire bonds between the contact pads on semiconductor devices and individual lead frame fingers of a lead frame. The present invention includes the use of an individual independent lead finger clamp during the wire bonding process to provide increased stability of the individual lead finger for improved bonding. If desired, the present invention also provides for the use of a conventional fixed clamp for the lead fingers during the wire bonding process in addition to the individual independent lead finger clamp during the wire bonding process to provide increased stability of the individual lead finger for improved bonding. The present invention also contemplates the replacement of the fixed clamp with another, or second, independent clamp in addition to the first individual independent lead finger clamp during the wire bonding process.

Abstract: The object of the present invention is to provide a friction stir bonding method of a tubular portion such as a hollow-shaped material and the like which does not deform the same during friction stir bonding.

Abstract: In a wire bonding apparatus in which a wire is passed through a capillary that is provided at one end of a bonding arm and a damper that holds the wire is disposed directly above the capillary, the distance between the upper surface of the capillary and the undersurface of the damper is set as a very short distance as 1.5 mm or less.

Abstract: An improved wire bonding capillary used in the bonding of wires to the bond pads of a semiconductor device and the leads of a lead frame, the wire bonding capillary having a working tip having a working surface including a flat annular portion surrounding the wire feed aperture in the capillary and a concave surface extending therefrom to the intersection with the radius extending from the external tip diameter of the working tip.

Abstract: An apparatus and method of forming improved wire bonds between the contact pads on semiconductor devices and individual lead frame fingers of a lead frame. The present invention includes the use of an individual independent lead finger clamp during the wire bonding process to provide increased stability of the individual lead finger for improved bonding. If desired, the present invention also provides for the use of a conventional fixed clamp for the lead fingers during the wire bonding process in addition to the individual independent lead finger clamp during the wire bonding process to provide increased stability of the individual lead finger for improved bonding. The present invention also contemplates the replacement of the fixed clamp with another, or second, independent clamp in addition to the first individual independent lead finger clamp during the wire bonding process.

Abstract: A method for joining a multiplicity of multi-alloy solder columns to an electronic substrate and the structure formed by such method are disclosed. In the method, a mold plate equipped with a multiplicity of cavities is first filled by an injection molded solder technique with a high temperature solder forming a multiplicity of solder columns. The mold plate is then sandwiched between an extraction plate and a transfer plate by utilizing a multiplicity of displacement means equipped in the extraction plate to displace the multiplicity of solder columns from the mold plate into a multiplicity of apertures equipped in the transfer plate. The multiplicity of cavities in the transfer plate each has a straight opening and a flared opening. The flared opening is then filled with a low temperature solder paste to encapsulate one end of the high temperature solder column.

Abstract: A method of uniformly or substantially uniformly heating at least one surface of a substrate, comprises the steps of supporting a substrate, generating a heated air flow, directing the heated air flow to heat a strip of a first surface of the substrate, and moving the flow path of the heated air in a direction transverse to the direction in which the heated air flow impinges on the substrate until the temperature of the whole or substantially the whole first surface of the substrate has been uniformly or substantially uniformly raised. Apparatus for performing this method is also disclosed.

Abstract: A method of brazing a metal work is disclosed, in which the work is heated to at least the softening temperature of resin and coated with a suspension constituted of a mixture of a flux and a binder, after which the work is brazed by being heated and dried. As a result, the binder (resin) attached to the surface of the work is softened and increases in stickiness. Even if foreign matter becomes attached to the work surface, therefore, the binder causes the flux to be firmly attached to (coupled with) the work surface together with the foreign matter. Thus, the flux can be securely coated (attached) on the work surface. The temperature of the work is not lower than the evaporation temperature of water. Even if oil becomes attached to the work surface, therefore, the water in the suspension is evaporated before it can be repelled by the oil, thus making it possible to prevent the flux from being repelled along with the water. In this way, the flux can be securely coated (attached) on the work surface.

Abstract: A pouch envelope of otherwise conventional type includes a supplemental flap. In one embodiment, the supplemental flap is secured to the address side of the envelope by an adhesive. In another embodiment, the supplemental flap comprises an extension of the address side of the envelope. The supplemental flap is positioned adjacent the opening into the envelope and provides a resealable adhesive strip on the address side of envelope. The supplemental flap is preferably detachable, as by the provision of a perforate line along the edge of the envelope. The supplemental flap also provides a writing surface on the open side of the envelope so users can make notes on the supplemental flap, such as the date when the envelope was mailed, the person mailing the envelope, the person receiving the envelope, the date the envelope was delivered or the like. The detached supplemental flap thus provides a convenient note that may be used as file reminder or as a note to be placed on the door of the recipient.

Abstract: A parcel receptacle having a housing and a door member coupled to the housing, the door member structured to move between an open position and a closed position, and a lock assembly. The lock assembly includes a cam lock, a lock set assembly and a lock catch assembly. The cam lock having a latch member structured to move between a locked position and an unlocked position. The lock set assembly having a first position and a second position. The lock catch assembly having a catch member. The cam lock is coupled to the parcel receptacle door. The lock set is coupled to the parcel receptacle door adjacent to the cam lock. The catch member coupled to the housing so that the catch member is positioned to engage either the cam lock latch member or the lock set assembly when the door member is moved into the closed position.

Abstract: The present invention relates to a cutting apparatus of blade's raw material used in a paper blanking die for manufacturing paper box and the like and an automatic cutting system using this cutting apparatus. This cutting apparatus comprises: cutters more than two kinds having different cutting out or cutting off patterns arranged side by side laterally against a feeding direction of the blade's raw material; a cutter guiding section for guiding said each cutter so as to be able to perpendicularly move against a plane of said blade's raw material; a pressing means for perpendicularly moving and pressing any one of said cutters toward a plane of said blade's raw material; a cutter die for supporting said blade's raw material against the pressing force of said cutter and simultaneously interacting with said cutter whereby executing the cutting work of the blade's raw material; and a cutter selecting means for selecting such that only any one of said cutters is pressed by said pressing means.

Abstract: A processing unit connectable to a data communications network has a data carrier reader operable to read a network address from a hand insertable data carrier, wherein the processing unit is operable to use the network address from the data carrier for communicating via the data communications network. A processing unit forming part of a computer system may be readily replaced by a replacement processing unit, and arranged to continue communicating via the communications network, by using the same network address as the original processing unit read from the data carrier. The data carrier may be a Smart card or the like. A method of operating a computer system may therefore comprise connecting the processing unit to a communications network, loading a data carrier into the data carrier reader, arranging for the network address to be read from the data carrier, and arranging for the processing unit to use the network address read from the data carrier to communicate via the network.

Abstract: A display of a card exchange device is split by a split line 401 according to the number of card exchange persons and their sating state, and each card data is displayed in an area of a position corresponding to the seating state. Accordingly, an electronic card exchange device that is effective in business talks just after the card exchange can be provided.

Abstract: Disclosed is a read device (200) for reading a smartcard (100). The smartcard (100) has indicia (110-122) formed thereon and a memory (102) having data stored therein wherein the card (100) is configured for insertion into the read device (200). The read device (200) includes a plurality of user operable switches (210-224) positioned around a receptacle (202,244) into which the smartcard (100) is insertable for reading the data and relation information to associate the data with the switches (210-224). The switches (210-224) are associated with the indicia (110-122) on the card (100) visually. A processor (234) is provided for reading the data corresponding to a switch (210-224) pressed by a user based on the relation information, and operates to sending the related data to an external device. The smartcard (100) also has links (130-142) associated with each indicia and arranged to associate the indicia with at least one of the switches (210-224).

Abstract: A self-service terminal (SST) (10) is provided which includes a plurality of media dispense and deposit modules (16), a media port (14), and a media transport (22) movable between the modules (16) and the port (14), the transport (22) including a media entrance and a media exit. The transport (22) may be movable vertically, horizontally, or both. Embodiments of the invention include SSTs with a number of separate media module assemblies and a number of movable transports, and SSTs with two communicating transports which may pass media between them.

Abstract: Electronic delivery of counterfeit-resistant documents (10a, 10b) exchangeable for value such as admission tickets, gift certificates, coupons vouchers, etc. directly to the person who ordered the documents over an open communications network such at the Internet. A first party (38) orders documents exchangeable for value from a second party (50), and the second party electronically delivers the ordered document, which is counterfeit resistant, to the first party at a location designated by the first party. Electronic delivery comprises the second party providing, electronic information to the first party's equipment via the network from which the first party's equipment can produce a hard, counterfeit-resistant copy of the ordered document. For example, the document may be electronically ordered using a PC (36), and electronic information defining at least part of the document provided to the PC, from which equipment coupled to the PC can produce the hard copy of the document.

Abstract: The information transmitting apparatus according to the invention comprises a video cassette equipped with a memory card and a video tape recorder. The video cassette allows the information to be written and read to and from the memory card in a non-contact manner. The memory card is provided with an antenna. Another antenna for powering the memory card and for information communication with that memory card is attached to a front panel of the video tape recorder. An antenna marking 35 is used to mark the antenna position on the front panel. The antenna of the video tape recorder is faced correctly with the antenna of the memory card by simply aligning the memory card antenna of the video cassette with the antenna marking 35 on the video tape recorder, whereby information communication is executed with ease. The information transmitting apparatus may communicate the information easily and reliably in a non-contact manner.

Abstract: The method and apparatus described herein provides a system for retrieving audible and/or visual instructions stored in a machine readable code, such as a bar code. When the code is scanned by a scanning pen or other scanning device, the pen provides audible or visual feedback to the user. The feedback guides the user through a process, such as a shopping sequence, providing instructions to the next input or action. In addition, each code may also contain data indicative of a user response to a previous audio/visual prompt. Optionally, the scanning device may store an identification code which is compared to an authorization code stored in the machine readable code to determine if the user of the scanning device is authorized to see or hear certain information which is also stored in the machine readable code.

Abstract: Processing an analog electrical signal containing information representative of reflected light from indicia including regions of different light reflectivity, wherein the analog electrical signal contains edge transitions corresponding to boundaries between adjoining regions of different light reflectivity of the indicia. The edge transitions of at least a part of the analog electrical signal are analyzed to determine a level of blur in that part of the electrical signal. Based on the determined level of blur, one of a plurality of different techniques is selected for processing that part of the electrical signal to produce a digitized electrical signal in which transitions in the digital level of the signal correspond to boundaries between adjoining regions of different light reflectivity of the indicia.

Abstract: A bar code scanner is provided according to the present invention. The scanner includes a housing. A scanning portion is coupled to the housing and is operable to scan a bar code for generating an electronic representation of the bar code. A communications portion is coupled to the housing and is operable to upload the representation of the bar code to a client device of a user. A transmitting portion is coupled to the housing and is operable to transmit the representation of the bar code to a remote device, either wirelessly or through physical medium.

Abstract: A code symbol reading device includes a portable housing that contains a source of optical energy. This optical energy is projected into a scan field external to the housing and is incident upon a code symbol situated on an object located within the scan field. Optical energy reflected off the code symbol is detected within the housing to produce scan data that is indicative of the detected optical energy. The scan data is processed to detect and decode the code symbol and to produce symbol character data that are representative of the decoded code symbol. A data packet utilizing the symbol character data is constructed and then used to modulate an electromagnetic carrier signal that is transmitted to a base unit. At the base unit, the carrier signal is demodulated and the data packet is recovered. The received data packet is processed to recover the symbol character data, and an acknowledgment signal is generated to acknowledge the receipt of the symbol character data at the base unit.

Abstract: Two-dimensional code image is read with a two-dimensional CCD, and displayed on an LCD. Keys or a touch panel can input a message regarding the read image by hand. The read image and the message displayed on the LCD are stored in the EEPROM with relationship therebetween.

Abstract: The invention relates to a chip card with a card body that can be produced by injection-molding. The card body has a core component and an external component surrounding the core component. The external component has different material characteristics and/or a different color design than the core component.

Abstract: The smart card according to the present invention includes a first integrated electronic module on one surface and another integrated electronic module on the opposite surface of the card, whereby the card is merely flipped over and reinserted into the electronic device to change applications or functions. The two integrated electronic modules provided on opposing surfaces of the card may be formed as two separate chips each embedded on one side of the card, or as one chip having exposed contact terminals on both faces of the card, depending on the size of the chip(s) mounted in the card. Alternatively, two integrated electronic modules can be both provided on the same surface of the card, in which case the card is rotated 180° to place the desired integrated electronic module in contact with the contact interface in the device to access the desired application or function.

Abstract: A non-contact type IC card includes a plane coil comprising a conductor line wound several times on substantially the same surface. The plane coil has respective terminals at the innermost and outermost ends. A semiconductor element has electrode terminals electrically connected to the terminals of the plane coil, respectively. A resin-filled portion is defined by a part of the circumference of the plane coil where spaces between adjacent loops of conductor line of the plane coil are filled with light-setting resin to maintain predetermined intervals between the adjacent conductors lines of the plane coil.

Abstract: A recording medium comprises pairs of groove tracks and land tracks provided side by side while being bent periodically, a plurality of land prepits previously formed on the land tracks and carrying information about the groove tracks, and a recording layer formed on at least the groove tracks and the land tracks. The land prepits have a radius of mean curvature smaller than a radius of mean curvature of sides of the groove tracks in land-prepit absent regions of the land prepits and are defined by curved surfaces continuously extending from the sides of the groove tracks. Those sides of the groove tracks which face the continuous curved surfaces of the land prepits are curved surfaces that stricture the groove tracks.

Abstract: Reference 100′ refers to a heat-sensing driven member constituting a thermal expansion valve formed by a stainless steel material and the like and having in the inside thereof an adsorbent 40, with a collar 100′a formed to the outside of the opening 100′b of the heat-sensing driven material 100′. A protrusion 100′c and a groove 100′d is formed to said collar 100′a in the downward direction of the drawing. Said protrusion 100′c and said groove 100′d are formed to the whole perimeter of said collar 100′a. Moreover, a diaphragm 82a formed for example of stainless steel material is inserted to said heat-sensing driven member 100′ through an opening 82b formed to the center area thereof until it contacts said protrusion 100′c, and said diaphragm 82a is fixed to said heat-sensing driven member 100′. As a result, the diaphragm 82a is welded by said protrusion 100′c between said collar 100′a and said support member 82′a.

Abstract: An apparatus for creating a fine liquid mist includes a container capable of holding fluid; one of a perforated basket and a porous bag disposed in the container; a liquid supply connector connected to the container; a mixing chamber connected to the container; and at least one convergent/divergent nozzle connected to the mixing chamber. A method of forming an effervescent fine liquid mist includes mixing liquid and chemical reactant to form non-toxic, noncombustible gas bubbles; mixing the liquid and the gas bubbles to form a two-phase fluid flow; and directing the two-phase fluid flow through at least one convergent/divergent nozzle.

Abstract: A combustion exhaler for the vaporization of an insecticide or perfumed substance, comprises a housing (1, 2) having intake and exit vents (4), and a solid porous combustible element (6, 9) impregnated with said substance, placed inside said housing between said intake and exit vents, and fixed onto appropriate support means. The combustible element shows a high ratio between the mass of the active substance and the mass of the combustible element and, in one embodiment, a low mass/length ratio.

Abstract: The invention relates to an irrigation control system comprising; at least one porous capsule sensor, a pressurized gas source in fluid communication with the at least one capsule sensor, and a pressure sensor configured to detect a change in gas pressure in the capsule sensor, wherein the pressure sensor is configured to control irrigation. The invention also relates to a method for monitoring soil moisture conditions comprising, providing at least one porous capsule sensor, placing the at least one porous capsule sensor in the ground, pressurizing the at least one porous capsule sensor with gas, and monitoring a gas pressure associated with the at least one porous capsule sensor. The irrigation water is controlled based on the gas pressure in the capsule sensor.

Abstract: A pressure-controlled injector for injection systems for injecting fuel that is at high pressure into combustion chambers of internal combustion engines. A 3/2-way valve body is provided, which communicates with an inlet for fuel from a high-pressure collection chamber (common rail). The nozzle chamber of a nozzle needle can also be acted upon by fuel at high pressure. The stroke motion of the nozzle needle can be achieved via a hydraulic control chamber that can be pressure-relieved via a control line that has an externally actuatable control element.

Abstract: A base compound supply passage and a hardener supply passage supply a base compound and a hardener, respectively, fed under pressure from first and second color changing valve mechanisms to a coating gun. The base compound supply passage and the hardener supply passage have respective first and second gear pumps, and first and second pressure control valves for controlling the base compound and the hardener to be supplied under given pressures to the first and second gear pumps. Two liquids, i.e., the base compound and the hardener, can be supplied reliably at desired rates to the coating gun, and mixed and discharged at a desired mixing ratio.

Abstract: An oscillating sprinkler head transmission for alternately driving an output shaft and sprinkler head nozzle to oscillate it with spring bias being provided to prevent the transmission from being placed in an inoperative position, where the sprinkler head is not oscillated.

Abstract: An apparatus for creating a fine liquid mist includes a container capable of holding fluid; one of a perforated basket and a porous bag disposed in the container; a liquid supply connector connected to the container; a mixing chamber connected to the container; and at least one convergent/divergent nozzle connected to the mixing chamber. A method of forming an effervescent fine liquid mist includes mixing liquid and chemical reactant to form non-toxic, noncombustible gas bubbles; mixing the liquid and the gas bubbles to form a two-phase fluid flow; and directing the two-phase fluid flow through at least one convergent/divergent nozzle.

Abstract: The invention provides self-pressurizing sprayer assembly 10 with a single external bulkhead fitting 40. The invention includes hose 14 connected to bulkhead fitting 40 and T-type connector 16 connected to the other end of hose 14. T-type connector 16 couples hose 14 to hand operated discharge control valve 20 and quick-disconnect fitting 18. Alternatively, hose 114 is fitted with a female quick-disconnect connector and connects directly to discharge control valve 116 or quick-disconnect fitting 18. Quick-disconnect fitting 18 couples hose 14 or hose 114 to a source of domestic water supply, such as garden hose 89.

Abstract: A spraying nozzle is described which is provided with an outlet opening for forming a liquid jet and with an impact surface which is arranged behind this outlet opening in the flow direction, for generating a spray fan. The impact surface is constructed as a convexly curved surface of a tongue extending from the outlet opening into the liquid jet, the impact surface also being set at a setting angle &agr; with respect to the axis of the liquid jet emerging from the outlet opening.

Abstract: In a mill drying plant with a roller grinding mill and preferably in a cement production plant operated in compound with a clinker burning process and having a kiln fan and a fan downstream of a filter, a mill fan is connected upstream of the roller grinding mill as a further fan. This makes it possible to overcome the resistance of the roller grinding mill blade ring and to force the pressure zero point into the roller grinding mill, so that there is a low vacuum above the blade ring in the milling and classifying chamber and in the filter.

Abstract: In a three axes type crushing device, an area where a finely fragmenting blade rotary structure receives fragments is enlarged, and a blade clearance between a stationary blade and a finely fragmenting blade is adjusted relatively easily. A roughly fragmenting unit includes a pair of roughly fragmenting blade rotary structures (1), each having a large number of roughly fragmenting blades (2) with clearances substantially corresponding to thicknesses of the roughly fragmenting blades. The roughly fragmenting blade rotary structures are supported to be rotatable inward relative to each other and to be located such that the roughly fragmenting blades of one roughly fragmenting blade rotary structure enter the clearances between the roughly fragmenting blades of the other roughly fragmenting blade rotary structure, and the material nipped by the roughly fragmenting blades is cut by blade portions of opposing roughly fragmenting blades to be roughly fragmented into fragments, which falls downward.

Abstract: Anti-reverse mechanism furnished with graspers that under friction with the ratchet wheel urge the ratchet pawls, to keep the graspers from being deformed when the spool shaft is removed/attached. The anti-reverse mechanism 9, for drag operation in a dual-bearing reel, is furnished with a ratchet wheel 50, ratchet pawls 51, braces 55, and graspers 52. The ratchet wheel has a plurality of saw-teeth 50a and is fitted non-rotatably, yet permitted axial shift, to a friction disk 36 co-operational with the spool 3. The ratchet pawls are mounted to a side plate 10 pivotally between a contact posture where their leading ends contact the saw-teeth, and a separated posture where they are parted away from the teeth. The braces are provided on the side plate, and brace the ratchet wheel against the side plate.

Abstract: The present invention refers to a bearing arrangement for reels, primarily fly fishing reels. The device comprises a drum (11) having a bearing ring (13) which forms a side edge of the drum and which at its peripheral, outer surface has a track (16) to receive the bearing balls (5) which are held together by a ring (6), the drum being enclosed by a cage (8) having a first, inner bearing ring (7) which has a contact surface for the balls and which by a thread is connected to a second, outer bearing ring (4) which also has a contact surface or the balls. A free volume (15) is formed between the first bearing ring (7) and the second bearing ring (4). The free volume (15) may be varied by adaptation of the setting of the outer bearing ring (4).

Abstract: A fishing reel having an elastic seal member for preventing liquid from entering provided between opposed members of the fishing reel, the elastic seal member includes: a first elastic working portion which comes in contact with one of the opposed members; an attachment portion attached to the other opposed member; and a second elastic working portion between the first elastic working portion and the attachment portion. The second elastic working portion permits deformation thereof during the contact.

Abstract: Shear ribs are formed at a bottom portion of a fitting hole of a spool for positioning a lock base, and respective end portions of the positioning portion abuts on a shear rib. Further, ribs are formed between the shear ribs. When the spool rotates in an unwinding direction with respect to the lock base, the end portion of the positioning portion deforms and breaks a shear rib, a rib and then another shear rib in that order. By being able to combine the effects of energy absorption due to deformation of the ribs with that of energy absorption due to twisting deformation of the torsion bar, a force limiter load immediately increases as soon as the spool starts to rotate.

Abstract: A method of operating a textile machine for producing cheeses, at whose workstations (1) yarn (2) is unwound from supply bobbins (3), checked, cleaned of yarn defects and wound onto larger-volume cheeses (4) during which the yarn defects occurring the winding process in a given yarn length are registered. When a predetermined number of yarn joinders is exceeded within a predetermined reference yarn length, the winding process is stopped and the yarn length with the excessive number of joinders, already wound onto the cheese, is removed from the cheese (4).

Abstract: An apparatus of a printer for detecting a termination or near-termination of a printing medium includes a frame for housing and supporting a roll of the printing medium and capable of being set in a first position and a second position; a first printing medium detecting portion and a second printing medium detecting portion for non-contact detection of the termination or near-termination of the printing medium according to a varying diameter of the roll of the printing medium when the frame is in the first position and the second position; and a position adjusting portion for adjusting an initial set position of the first and the second printing medium detecting means according to an initial diameter of the roll of the printing medium.