Patent application number | Description | Published |
20090127777 | SHEET FEED MECHANISM OF PRINTER, AND PRINTER - A sheet feed mechanism of a printer includes a sheet feed roller arranged so as to be rotatable about an axis in a direction orthogonal to a sheet conveying direction in plan view such that its apex is made to face a sheet conveying path on the downstream side in the sheet conveying direction, a sheet pressure-contact member arranged to be capable of pressing a sheet against the sheet feed roller, and a sheet trailing end guide portion having a guide surface which gradually guides a trailing end of the sheet released from abutment on the sheet feed roller toward the downstream in the sheet conveying direction. | 05-21-2009 |
20090128614 | HEAD MECHANISM OF THERMAL PRINTER - A head mechanism of a thermal printer includes a platen roller rotatably supported by a housing, and a thermal head arranged at a front end of a head bearing member the front end of which is adapted to be rotatable about a rear end supported by the housing, and arranged to face the platen roller, and is constructed such that, during recording, a sheet provided for recording is sandwiched between the platen roller and the thermal head, and an electric current is selectively applied to heat-generating elements arranged in the thermal head, thereby obtaining desired recording. The thermal head and the platen roller are arranged to form a gap with a dimension smaller than the thickness of the sheet provided for recording during non-recording. | 05-21-2009 |
20090268006 | LINE THERMAL PRINTER - A line thermal printer includes a platen roller and a line thermal head including a plurality of heating elements. The heating elements are disposed to face the entire area of a recording sheet in a width direction of the recording sheet and selectively generate heat. The recording sheet is interposed between the platen roller and the line thermal head. The line thermal printer performs printing at the interposed position on the recording sheet by the selective generation of heat of the heating elements while the recording sheet is moved. The line thermal printer includes a foreign material blocking member. The foreign material blocking member is disposed upstream of the interposed position to come in contact with an upper surface of the recording sheet, and prevents foreign materials, which are placed on the upper surface of the recording sheet, from being moved toward the interposed position. | 10-29-2009 |
Patent application number | Description | Published |
20120092542 | TIMING GENERATOR, IMAGING DEVICE, AND DOT-CLOCK OUTPUT METHOD - A timing generator includes a frame rate information receiver, a display control section, and a determination unit. The frame rate information acquisition section is configured to receive information indicating a frame rate of an image sensor. The display control section is configured to output dot clocks in a first cycle to a display which includes a counter being configured to count the number of the dot clocks for a synchronization period, where the dot clocks are a synchronization signal. The determination unit is configured to determine whether or not the number of the dot clocks in the synchronization period is expected to exceed a predetermined number, where length of the synchronization period is based on at least the frame rate of the image sensor. The display control section is configured to switch from the first cycle to a second cycle, if the number of dot clocks is expected to exceed the predetermined number. | 04-19-2012 |
20140267479 | LIQUID EJECTION DEVICE AND LIQUID EJECTION METHOD - A liquid ejection device includes a head unit and a control unit. A driving signal generating portion of the control unit is configured to create a driving signal having at least one wave portion for ejecting the liquid from the nozzles. A signal converting portion of the control unit is configured to convert plural types of original control signals including an original latching signal and an original printing data signal into a single serial control signal having a serial form. A signal restoring portion of the head unit is configured to create plural types of restored control signals from the serial control signal received, the restored control signals including a restored latching signal and a restored printing data signal. The nozzles are configured and arranged to eject the liquid based on the driving signal, the restored latching signal, and the restored printing data signal. | 09-18-2014 |
20150042860 | IMAGE-DISPLAYING DEVICE AND DISPLAY TIMING CONTROL CIRCUIT - An image-displaying device includes a storage section, an image data generation section, a timing information acquisition section, and a display control section. The image data generation section is configured to generate image data indicative of an image of a subject and output to the storage section the image data including an Nth image data and an (N+i)th image data. The timing information acquisition section is configured to acquire timing information indicative of a timing related to generation of the image data and a timing at which output of each of the Nth image data and the (N+i)th image data to the storage section is completed. The display control section is configured to control a display section to commence reading and displaying the Nth image data in accordance with acquisition of the timing information indicating that the output of the (N+i)th image data to the storage section is completed. | 02-12-2015 |
20150054873 | LIQUID EJECTION DEVICE AND LIQUID EJECTION METHOD - A liquid ejection device includes a head unit and a control unit. A driving signal generating portion of the control unit is configured to create a driving signal having at least one wave portion for ejecting the liquid from the nozzles. A signal converting portion of the control unit is configured to convert plural types of original control signals including an original latching signal and an original printing data signal into a single serial control signal having a serial form. A signal restoring portion of the head unit is configured to create plural types of restored control signals from the serial control signal received, the restored control signals including a restored latching signal and a restored printing data signal. The nozzles are configured and arranged to eject the liquid based on the driving signal, the restored latching signal, and the restored printing data signal. | 02-26-2015 |
20160075131 | LIQUID EJECTION DEVICE AND LIQUID EJECTION METHOD - A liquid ejection device includes a head unit and a control unit. A driving signal generating portion of the control unit is configured to create a driving signal having at least one wave portion for ejecting the liquid from the nozzles. A signal converting portion of the control unit is configured to convert plural types of original control signals including an original latching signal and an original printing data signal into a single serial control signal having a serial form. A signal restoring portion of the head unit is configured to create plural types of restored control signals from the serial control signal received, the restored control signals including a restored latching signal and a restored printing data signal. The nozzles are configured and arranged to eject the liquid based on the driving signal, the restored latching signal, and the restored printing data signal. | 03-17-2016 |
Patent application number | Description | Published |
20120293318 | VEHICLE NOTIFICATION SOUND EMITTING APPARATUS - A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits a starting movement notification sound to outside of a vehicle to inform a person in an outside area surrounding the vehicle that the vehicle will transition from a stopped state to a moving state, and emits a moving notification sound to outside of the vehicle to inform a person in the outside area surrounding the vehicle that the vehicle is moving. The notification sound control device operates the sound emitting device to selectively emit the starting movement notification sound. The notification sound control device includes a notification sound emission timing section that sets a start timing of the starting movement notification sound in response to a shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed. | 11-22-2012 |
20120296520 | VEHICLE NOTIFICATION SOUND EMITTING APPARATUS - A vehicle notification sound emitting apparatus is basically provided with a first sound emitting device, a second sound emitting device and a notification sound control device. The first sound emitting device emits a first intermittent notification sound inside a cabin interior of a vehicle. The second sound emitting device emits a second intermittent notification sound outside of the cabin interior of the vehicle. The notification sound control device operates the first and second sound emitting devices to separately emit the first and second intermittent notification sounds in at least a partially overlapping pattern in response to occurrence of a vehicle condition to convey a same type of vehicle information to both inside and outside of the cabin interior of the vehicle. The notification sound control device includes a cabin interior-exterior notification sound synchronizing section that is configured to synchronize the first and second intermittent notification sounds. | 11-22-2012 |
20120299716 | VEHICLE NOTIFICATION SOUND EMITTING APPARATUS - A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits forward and reverse advancement notification sounds outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device operates the sound emitting device to selectively emit the forward and reverse movement notifications. The notification sound control device includes forward and reverse advancement notification sound emission timing sections. A start timing of the forward advancement notification sound is set in response to both a forward movement shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed. A start timing of the reverse movement notification sound is set to be emitted immediately in response to the reverse movement shift operation having been performed. | 11-29-2012 |
20120299717 | VEHICLE NOTIFICATION SOUND EMITTING APPARATUS - A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to an outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device in response to occurrence of a vehicle condition. The notification sound control device setting the movement notification sound of the sound emitting device to a frequency in a range of 1.5 kHz to 6 kHz. | 11-29-2012 |
20130009769 | VEHICLE NOTIFICATION SOUND EMITTING APPARATUS - A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device to emit a movement notification during a period from when a vehicle speed becomes equal to or smaller than a prescribed value until a prescribed amount of time has elapsed in a situation where the vehicle speed becomes equal to or smaller than the prescribed value while the forward movement notification sound is being emitted. | 01-10-2013 |