PRINTER HEAD, PRINTER AND METHOD FOR DRIVING PRINTER HEAD

    公开(公告)号:JP2002240287A

    公开(公告)日:2002-08-28

    申请号:JP2001044157

    申请日:2001-02-20

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To make a deviation of a impact position unnoticeable in a line head of a thermal ink jet printer. SOLUTION: In the printer, an ink liquid drop D1 or D2 is discharged from a nozzle 14a by driving a heater 11A or 11B, and is made to impact on a printing object body which shifts relatively to the nozzle 14a, whereby an image is recorded. The printer head used in the printer has a plurality of heaters 11A and 11B set for one nozzle 14a to different positions in an ink chamber 13a corresponding to one nozzle 14a. The plurality of heaters 11A and 11B can drive independently of each other.

    OVERTURN-PREVENTING MECHANISM AND PRINTER USING THE SAME

    公开(公告)号:JP2002127551A

    公开(公告)日:2002-05-08

    申请号:JP2000323090

    申请日:2000-10-23

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To prevent overturn of a vertically installed printer (device) without increasing its occupation area. SOLUTION: By using a support shaft 9 parallel to one side face 2b (which is brought in close proximity to a placing face when the body of the printer is inclined), an overturn-preventing member 8 is rotatably supported to the other side face 2a (which is perpendicular to the one side face). The one side face is brought in close proximity to the placing face when the body 4 of the printer is inclined.

    CARRYING DEVICE FOR SEMICONDUCTOR WAFER CARRIER

    公开(公告)号:JPH06140493A

    公开(公告)日:1994-05-20

    申请号:JP29102792

    申请日:1992-10-29

    Applicant: SONY CORP

    Inventor: HIDAKA SHINOBU

    Abstract: PURPOSE:To successively carry waver carriers forward without receiving any obstruction from a wafer carrier even when the wafer carrier stays at an arbitrary set station. CONSTITUTION:By using a carrier stage 21A on which carrier lifting sections 21a (21b) with carrier placing surfaces (the number of which is equal to the number of set stations minus one) having different heights are integrally formed, a carrier K1 on one set station 13a is lifted, moved to the position of another set station 13b in the horizontal direction, and lowered to a carrying position at the same position by means of the stage 21A. Since any carrier can be carried forward at any time even when the preceding carrier stays at an arbitrary set station, the working efficiency of this carrying device is improved and, since no complicated mechanism is required, the device can be manufactured at low cost.

    CARRIER FOR SEMICONDUCTOR WAFER
    5.
    发明专利

    公开(公告)号:JPH05121531A

    公开(公告)日:1993-05-18

    申请号:JP9614992

    申请日:1992-04-16

    Applicant: SONY CORP

    Inventor: HIDAKA SHINOBU

    Abstract: PURPOSE:To surely and easily perform the insertion operation of semiconductor wafer into a carrier for semiconductor wafer use. CONSTITUTION:A carrier is featured in the following manner: a plurality of grooves 4 for semiconductor water insertion use are formed, so as to be faced with each other, in individual inner faces of sidewalls 2, 3 which are faced with each other; the grooves 4 on both inner faces are divided into a plurality of regions; and groove discrimination marks 11 whose shape, size and/or color are different form those of adjacent regions are put on individual guards 7, 8 near groove numbers 9 at the individual grooves 4 in the individual regions. Thereby, it is possible to prevent the erroneous insertion operation of a semiconductor wafer 5 into the carrier 1, the efficiency of the insertion operation of the semiconductor wafer 5 is enhanced, and the fatigue of an operator can be reduced.

    PRINTER
    6.
    发明专利
    PRINTER 失效

    公开(公告)号:JP2002200741A

    公开(公告)日:2002-07-16

    申请号:JP2000401567

    申请日:2000-12-28

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To provide a printer in which ink can be prevented from being transferred even if next recording medium is laid on a printed recording medium. SOLUTION: The printer 5, 5a, 5b comprises a head 35 for ejecting ink to a recording medium 27, means 10 for carrying the recording medium 27 relatively to the head 35, means 63 storing parameters concerning to the drying time of ink corresponding to each of a plurality of types of recording medium 27, and means 67, 73 and 77 for controlling the driving interval of the head 35 and the carrying means 10 such that dots formed on the recording medium 27 dry up before dots are formed on next recording medium.

    OPTICAL TRANSMITTER-RECEIVER
    8.
    发明专利

    公开(公告)号:JPH11261533A

    公开(公告)日:1999-09-24

    申请号:JP6274898

    申请日:1998-03-13

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter-receiver which increases optical transmission efficiency by separating transmitted light from received light by the difference of optical transmission modes. SOLUTION: This optical transmitter-receiver 1 multiplexes transmitting light L1 and receiving light L2 which are opposite in a single optical transmission path 11, performs bi-direction optical communication, has a transmitting light generating means 2 that generates the light L1 of a specified single mode and separates the light L1 from the light L2 of unspecified plural modes which is acquired by dispersion to light of the unspecified plural modes in an optical transmission process in the path 11 by the difference of optical transmission modes.

    SEMICONDUCTOR WAFER CARRIER
    9.
    发明专利

    公开(公告)号:JPH08203992A

    公开(公告)日:1996-08-09

    申请号:JP1078995

    申请日:1995-01-26

    Applicant: SONY CORP

    Inventor: HIDAKA SHINOBU

    Abstract: PURPOSE: To enhance a flow of treatment liquid for use in a wet treatment such as etching, cleaning or the like of a semiconductor wafer to provide a high-quality treated wafer. CONSTITUTION: In this semiconductor carrier that is used when an etching treatment, a cleaning treatment or the like of a semiconductor wafer is performed, under a groove 6 that is provided in a wafer falling preventing rod 3, for preventing a wafer 4 from falling, a through hole 7 for effectively flowing treatment liquid is provided in a vertical direction to a longitudinal direction of the wafer falling preventing rod 3 and in the same direction as the groove 6. Thus, in a wet treatment such as etching, cleaning or the like of the semiconductor wafer, it is possible to provide the semiconductor wafer carrier capable of accurately and effectively flow the treatment liquid, and of providing the high-quality treated semiconductor wafer.

    AUTHENTICATION INFORMATION ISSUING OUTPUT SYSTEM

    公开(公告)号:JP2002149886A

    公开(公告)日:2002-05-24

    申请号:JP2000344498

    申请日:2000-11-10

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To issue a ticket for event and provide a traffic means to an event hall. SOLUTION: This system comprises an operation output part 10 having an operation part and an output part; an event information providing part 11 for providing various kinds of event information, vacant seat information, and the like; an event selection part for selecting a prescribed event by the operation part provided on the operation output part 10 from the information provided from the event information providing part 11; a payment part 13 for paying the reservation fee of the event selected by the event selection part; an authentication information issuing part 14 for issuing authentication information according to the payment of the payment part 13; and a form generation part for generating a form consisting of the combination of the event information for the prescribed event and the authentication information. A terminal side having the operation output part 10 and the event selection part is connected to an information center side having the event information providing part 11, the payment part 13, the authentication information issuing part 14 and the form generation part, and the form is outputted from the output part provided on the operation output part 10.

Patent Agency Ranking