Abstract: A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.

Abstract: A printer includes a print head configured to print on a recording sheet, a platen roller attached to a frame in a rotatable manner, a support having a head spring attached thereto that urges the print head toward the platen roller, and a hold unit attached to the frame in a rotatable manner and having an engaging part that engages with a projection situated at a side end of the support, wherein the head spring is configured to urge the print head toward the platen roller when the projection is engaged with the engaging part, and wherein the hold unit is configured to be rotated to cause the engaging part to disengage from the projection.

Abstract: A printer includes a print head that prints on recording sheet, a platen roller that transports the recording sheet pinched between the print head and the platen roller, a movable blade that cuts the recording sheet, a roller driving module that drives the platen roller, and a cutter driving module that drives the movable blade. The roller driving module and the cutter driving module are both provided at one end along an axial direction of the platen roller.

Abstract: A printer includes a print head that performs printing on a recording medium, a frame, a platen roller attached to the frame, a head spring that biases the print head toward the platen roller, a hook provided on a facing surface of the frame facing a back surface of the print head, and a support provided at an end of the head spring and attached to the hook. The head spring is rotatable about the support.

Abstract: A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.

Abstract: A printer includes a print head that performs printing on a recording medium, a frame, a platen roller attached to the frame, a head spring that biases the print head toward the platen roller, a hook provided on a facing surface of the frame facing a back surface of the print head, and a support provided at an end of the head spring and attached to the hook. The head spring is rotatable about the support.

Abstract: A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.

Abstract: A printer includes a print head that prints on recording sheet, a platen roller that transports the recording sheet pinched between the print head and the platen roller, a movable blade that cuts the recording sheet, a roller driving module that drives the platen roller, and a cutter driving module that drives the movable blade. The roller driving module and the cutter driving module are both provided at one end along an axial direction of the platen roller.

Abstract: A printer includes a print head configured to print on a recording sheet, a platen roller attached to a frame in a rotatable manner, a support having a head spring attached thereto that urges the print head toward the platen roller, and a hold unit attached to the frame in a rotatable manner and having an engaging part that engages with a projection situated at a side end of the support, wherein the head spring is configured to urge the print head toward the platen roller when the projection is engaged with the engaging part, and wherein the hold unit is configured to be rotated to cause the engaging part to disengage from the projection.

Abstract: An electronic device that is driven by a battery and is capable of being attached to a power feeding device that feeds power to the electronic device, including: a surface opposite to the power feeding device when the electronic device is attached to the power feeding device; an electrode provided on the surface; and any one of a groove and a projection provided on the surface.

Abstract: An electronic device that is driven by a battery and is capable of being attached to a power feeding device that feeds power to the electronic device, including: a surface opposite to the power feeding device when the electronic device is attached to the power feeding device; an electrode provided on the surface; and any one of a groove and a projection provided on the surface.

Abstract: A keyboard is provided with a base member, moving members provided on the base member and unit parts. Each of the unit parts includes a contact which is electrically connected when depressed and an elastic member. The moving members include a first moving member which engages with one unit part, and a second moving member which engages with plural unit parts. The second moving member has a structure where the second moving member pushes the elastic member of one unit part and avoids pushing the elastic member of the other unit part.

Abstract: A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.

Abstract: A keyboard is provided with a base member, moving members provided on the base member and unit parts. Each of the unit parts includes a contact which is electrically connected when depressed and an elastic member. The moving members include a first moving member which engages with one unit part, and a second moving member which engages with plural unit parts. The second moving member has a structure where the second moving member pushes the elastic member of one unit part and avoids pushing the elastic member of the other unit part.

Abstract: A mobile device is disclosed. A battery housing cover mechanism (80) of the mobile device comprises a cover member (81), a pivot shaft module (90) having a pivot shaft (92), and a pivot shaft module support mechanism (I00). The module (90) is movably supported by the module support mechanism (I00). The pivot shaft (92) is located in the recessed section (107). When the cover member (81) is opened excessively beyond the normal open position, the module (90) is moved to pull the pivot shaft (92) out of a recessed section (107). Therefore, the pivot shaft (92) is prevented from receiving an excessive force.

Abstract: A cleaning and drying apparatus is provided for a substrate holder chuck equipped with a holding members 31 (32, 33) having a plurality of holding grooves 31a (32a, 33a) for holding a plurality of wafers W respectively. The apparatus includes a atomize nozzle 50 for spraying N2-gas and deionized water to the holding grooves 31a of the holding member 31 of the chuck 30, a cleaning-liquid nozzle 60 for spraying deionized water to a side face 31b of the holding member 31 and an air cylinder 300 for causing relative movement between the atomize nozzle 50/the cleaning-liquid nozzle 60 and the holding member 31 of the chuck 30, along the longitudinal direction of the holding member 31 and horizontally. Due to driving of the air cylinder 300, the atomize nozzle 50 is constructed so as to spray N2-gas and deionized water to the holding grooves 31a of the holding member 31 in advance of the cleaning-liquid nozzle 60.

Abstract: A work item displaying system includes a database (6) storing a plurality of work item information lists (66) recording relevant information on work items, a web server (4), a number of browsers (8), and an application server (2). The application server includes: an expected completion ratio calculating module (261) for calculating an expected completion ratio as at a current time for each work item; a priority index calculating module (262) for calculating a priority index for each work item; a sequencing module (27) for prioritizing the work items according to their priority indexes; and a displaying module (28) for displaying the prioritized work items. A related work item displaying method is also disclosed.

Abstract: A cleaning and drying apparatus is provided for a substrate holder chuck equipped with a holding members 31 (32, 33) having a plurality of holding grooves 31a (32a, 33a) for holding a plurality of wafers W respectively. The apparatus includes a atomize nozzle 50 for spraying N2-gas and deionized water to the holding grooves 31a of the holding member 31 of the chuck 30, a cleaning-liquid nozzle 60 for spraying deionized water to a side face 31b of the holding member 31 and an air cylinder 300 for causing relative movement between the atomize nozzle 50/the cleaning-liquid nozzle 60 and the holding member 31 of the chuck 30, along the longitudinal direction of the holding member 31 and horizontally. Due to driving of the air cylinder 300, the atomize nozzle 50 is constructed so as to spray N2-gas and deionized water to the holding grooves 31a of the holding member 31 in advance of the cleaning-liquid nozzle 60.

Abstract: A printer with a guillotine cutter having a movable cutter and a removable fixed cutter in which the relative position between the fixed cutter and the movable cutter does not vary. A cutter fitting member with a bottom plate and a pair of side plates is fixed to the outside of a casing. The side plates respectively have a first projection with positioning holes and a second projection. A movable cutter driving section of the guillotine cutter has small projections that engage the positioning holes, and is fixed to the first projection with screws. The removable fixed cutter is disposed on the second projection with a bottom surface of a projection of the fixed cutter in the width direction closely contacting a first side of the cutter fitting member, and a right end surface of the fixed cutter projection closely contacting a second side of the cutter fitting member.

Abstract: A printer using a roll of paper having an easy structure and ease of maintenance. A bottom plate (10a) of a printer body unit (10) is attached to a bottom plate (31) of a connecting member (30). At the side wall (32) of the connecting member, a cutter unit (20) is attached so as to be rotatable around the pivot P. A platen (40) is attached to the cutter unit through a platen support member (50). A print head (12) has a printing surface (12a) and a rear surface (12b). The printing surface and the rear surface are arranged substantially perpendicular to the bottom plate (10a) of the printer body unit. When the printer is not used, the cutter unit is rotated upwardly at about 90 degrees, so that the platen is located on the non-printing surface side of the print head, opposite to a printing surface, with respect to a rear surface of the print head. Thus, the place above the print head becomes widely open, and the maintenance of the print head can be easily operated.