Abstract: An imaging apparatus includes a print engine having a printhead that generates ink drops, and a printhead carrier that carries the printhead in a first direction and in a second direction opposite the first direction. A controller determines an initial print direction based on ink drop information obtained by printing patches in the first direction and in the second direction, wherein the ink drop information includes a respective chromatic value of each of the patches. The controller is operatively coupled to the print engine to print an image based on the initial print direction.

Abstract: A method and apparatus for recording electronic data onto a portable computer-readable medium to be given to an end user for allowing the end user to review the electronic data in a private setting with a personal computer. The publisher includes a recorder for recording the electronic data on the portable computer-readable medium, an automated feeder for supplying the portable computer-readable medium to the recorder without intervention by an operator, and a user interface presenting the operator with one or more options that the operator can select to enter a command for controlling operation of the publisher. A printer is provided for printing onto a surface of a label at least variable label content that is related to the electronic data that can be retrieved from the computer-readable medium and reviewed by the end user.

Abstract: An adjustment value for adjusting a recording misalignment in the direction of main scanning is determined with high efficiency. The value is used when ink drops are ejected from nozzles to form dots on a print medium. The present invention entails determining adjustment values designed to reduce dot formation misalignments in the direction of main scanning during a printing process. A printing device equipped with a plurality of single-color nozzle groups for ejecting ink drops having mutually different colors is used to form dots while main scanning is performed. In the process, a first adjustment value is selected from a plurality of first possible adjustment values by means of a first misalignment verification pattern. In addition, a second misalignment verification pattern that is different from the first misalignment verification pattern is used to set a second adjustment value from a plurality of second possible adjustment values.

Abstract: System for requiring the contemporaneous application of time clock data and personal data to a time card to prevent or signal the fraudulent application of either type of data at a time which is substantially different from the other type of data, i.e., by up to about 15 minutes. The present system includes the use of time cards having at least one color-forming chemical which may be in the form of a discontinuous coating, time clock transfer elements which may be coated with at least one complimentary color-forming chemical, pre-application of a liquid coating to the data-receiving area of the time card, which liquid coating permits the desired color-forming reaction only while it is liquid and which dries under ambient conditions before about 15 minutes, and the use of a signature-applying implement containing a special ink including at least one color-forming chemical and/or a mixture thereof with a transparent dye or pigment.

Abstract: The invention relates to a television contest-entering device for the tamperproof recording and storing of entries in television contests. Such a handy device can be mailed, for example, to all interested televiewers before the progam is broadcast, thus permitting these viewers to participate outside the television studio in a contest where the answers to questions asked in a quiz game, for example, are to be recorded with exact indication of the time at which they are recorded, and preserved in a tamperproof manner, the device then being returned by the contestant to the television station for judgment of the entries.

Abstract: A facsimile apparatus using a continuous length of recording paper with its first surface for recording and its second surface for transmitting scripts. Received facsimile signals are recorded on the first surface through a recording section, and scripts which are to be transmitted are written on the second surface and read through a reading section. This arrangement needs only one paper feeding passage and enables the paper to be efficiently used, since a non-recording surface of the paper can be used as a surface on which scripts are written.

Abstract: A double check or safety system for recording information of two types on a record sheet, such as a time clock card. One type of information is applied automatically to a first predetermined area of the record sheet when the sheet is inserted into a machine, such as the entrance time and exit time stamped onto the record sheet by a time clock. The other type of information is applied manually by the operator, such as a signature applied by the operator to a second predetermined area of the record sheet associated with the time stamp area.

Abstract: A portable strip chart recorder includes a generally box-like housing having a lid pivotally connected to one end thereof and a latch and locking mechanism at the other end thereof, the lid providing access to the interior thereof for mounting and removing a strip chart and a hatch opening and cover formed in the lid which provides access only to activating controls and a writing table over which the chart passes with the hatch cover having a non-externally accessible latch for preventing access to the interior of the housing once latched after the lid is closed and locked.

Abstract: A portable strip chart recorder includes a programmable electronic drive circuit to drive an electric motor and a means for identifying the strip chart as having been recorded on a specific recorder, said strip chart incorporating graphic means of identifying the time interval programmed by the electronic drive circuit with points for identifying which specific time interval has been selected. The case of the recorder consisting of a base and a top having a self-locking hatch. The hatch in the top provides access for the operator to actuate electric switches which program the drive circuit to move the strip chart at a selected rate versus time. The surface over which the strip chart moves has an identifying number, or symbol, which can be reproduced on the chart by applying friction or heat. The hatch in the top of the case in self-locking and when closed operates an electric switch to close the battery-operated circuit.

Abstract: A portable strip chart recorder includes a programmable electronic drive circuit to drive an electric motor and a means for identifying the strip chart as having been recorded on a specific recorder, said strip chart incorporating graphic means of identifying the time interval programmed by the electronic drive circuit with points for identifying which specific time interval has been selected. The case of the recorder consisting of a base and a top having a self-locking hatch. The hatch in the top provides access for the operator to actuate electric switches which program the drive circuit to move the strip chart at a selected rate versus time. The surface over which the strip chart moves has an identifying number, or symbol, which can be reproduced on the chart by applying friction or heat. The hatch in the top of the case in self-locking and when closed operates an electric switch to close the battery-operated circuit.