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| 20100182448 | DATA TRANSFER CIRCUIT, SOLID-STATE IMAGING DEVICE AND CAMERA SYSTEM - A data transfer circuit includes: plural transfer lines transferring data; plural data output units connected to end portions of the respective transfer lines, detecting and outputting data transferred through the transfer lines with drive performance in accordance with a control signal; plural data transmission units arranged in parallel, transferring data to the corresponding transfer lines in response to selection signals; a selection control unit generating selection signals and outputting the selection signals to the corresponding data transmission units; and a control unit generating the control signal for controlling drive performance of the data output units to adjust data transfer delay and outputting the control signal to the respective output units. The transfer lines are arranged in the arrangement direction of the data transmission units and connected to the corresponding data output units. The control unit generates the control signal in accordance with the length of the data transfer distance. | 07-22-2010 |
| 20100271519 | Binary conversion circuit and method, AD converter, solid-state imaging device, and camera system - A binary conversion circuit includes: a latch circuit that latches phase information of at least one clock signal when the level of a signal is inverted, the level of the signal being inverted based on its state; at least one conversion circuit that converts the latched phase information of the latch circuit to a pulse train in response to a pulse signal; and a ripple counter section that converts phase information of a clock to a binary code by using the pulse obtained by the conversion of the conversion circuit as a count clock. | 10-28-2010 |
| 20100271525 | Integrated AD converter, solid state imaging device, and camera system - An integrated AD converter includes: a comparator comparing an input voltage with a reference voltage with a ramp waveform whose voltage value linearly changes with time; a high-bit counter triggered by inversion of an output signal of the comparator to start or stop an operation of counting for every cycle of a main clock signal; a time quantizer latching phase information at a timing at which the output signal is inverted using a plurality of clock signals including main clock signals of different phases, and decodes a value of the latched phase information to thereby output lower bits with a resolution higher than a clock cycle; and a regulating unit synchronizing the output signal with the main clock signal, and determines timings of starting and stopping the operation of the high-bit counter and a value for latching the phase information of the main clock signal using a signal resulting from the synchronization. | 10-28-2010 |
| 20110187907 | Duty correction circuit, delay locked loop circuit, column a/d converter, solid-state imaging device and camera system - A duty correction circuit includes: a C-element including a first input and a second input; and an inverter connected to the second input of the C-element, wherein the C-element obtains an output of a logic “1” when both inputs are the logic “1”, obtains an output of a logic “0” when both inputs are the logic “0”, and maintains the output to a previous state in other conditions, and complementary clocks having a phase difference of an approximately half cycle are inputted to the first input of the C-element and the inverter respectively. | 08-04-2011 |
| 20110292265 | Integrating A/D converter, integrating A/D conversion method, solid-state imaging device and camera system - An integrating A/D converter includes: a comparator comparing an input voltage to a reference voltage having a ramp waveform, a voltage value of which linearly varies with time; a higher-order bit counter starting operation or stopping operation triggered by inversion of an output signal of the comparator and outputting higher order bits by performing counting in a cycle of a clock signal; and a time-to-digital converter latching phase information of the clock signal corresponding to plural signals obtained by delaying an output signal of the comparator and decoding the latched values to output lower order bits having higher resolution than the clock cycle. | 12-01-2011 |
| 20120019698 | SOLID-STATE IMAGE PICKUP DEVICE AND CAMERA SYSTEM - Provided is a solid-state image pickup device including a pixel section arranged with multiple pixel circuits in matrix having functions for converting an optical signal to an electrical signal and for accumulating the electrical signal depending on an exposure time, and a pixel driving section capable of driving through a control line to reset, accumulate, transfer, and output signal electric charge of the pixel section. The pixel section may have a pixel shared structure arranged with one selection control line, one reset control line, and multiple transfer control lines, including a readout-pixel section and an unread-pixel section in its entirety. The pixel driving section includes a pixel control section where an unread-pixel is normally fixed in a reset state. When reading a readout-pixel in a shared relationship, if its address is selected or a selection signal becomes active, the unread-pixel reset-state is cancelled to turn into an unread state. | 01-26-2012 |
| 20120229319 | A/D CONVERTER, A/D CONVERSION METHOD, AND PROGRAM - An A/D converter switches resolution of m bits to resolution of n bits smaller than the m bits at a predetermined time. | 09-13-2012 |
| 20140043509 | SOLID-STATE IMAGE PICKUP DEVICE AND CAMERA SYSTEM - A solid-state image pickup device including a pixel section arranged with multiple pixel circuits in A matrix having functions for converting an optical signal to an electrical signal and for accumulating the electrical signal depending on an exposure time, and a pixel driving section capable of driving through a control line to reset, accumulate, transfer, and output signal electric charge of the pixel section. The pixel section may have a pixel shared structure arranged with one selection control line, one reset control line, and multiple transfer control lines, including a readout-pixel section and an unread-pixel section in its entirety. The pixel driving section includes a pixel control section where an unread-pixel is normally fixed in a reset state. When reading a readout-pixel in a shared relationship, if its address is selected or a selection signal becomes active, the unread-pixel reset-state is cancelled to turn into an unread state. | 02-13-2014 |
| 20140092285 | SOLID-STATE IMAGING DEVICE, METHOD FOR DRIVING THE SAME, AND ELECTRONIC DEVICE - A solid-state imaging device and method of driving a pixel array section are described herein. By way of example, the solid-state imaging device includes a pixel array section including a sharing pixel block, the sharing pixel block including a plurality of pixels, each of the plurality of pixels including a photoelectric conversion region, and each of the plurality of pixels of the sharing pixel block sharing a floating diffusion region, and a driver section configured to drive the pixel array section such that electric charges accumulated in one or more but less than all of the photoelectric conversion regions of the sharing pixel block undergo pixel addition and are read out. | 04-03-2014 |
| 20140132814 | SEMICONDUCTOR INTEGRATED CIRCUIT, CURRENT CONTROL METHOD, AD CONVERTER, SOLID-STATE IMAGING DEVICE, AND ELECTRONIC SYSTEM - A semiconductor integrated circuit includes: a plurality of current sources including a first transistor individually connected to a power source line and a bias line; and a plurality of bias blocks including a second transistor configured to constitute a current mirror circuit together with the first transistor, and to divide a reference current to be a reference of the current sources so that the reference current flows through the bias line. | 05-15-2014 |
| 20140240564 | SOLID-STATE IMAGE PICKUP DEVICE AND CAMERA SYSTEM - A solid-state image pickup device including a pixel section arranged with multiple pixel circuits in matrix having functions for converting an optical signal to an electrical signal and for accumulating the electrical signal depending on an exposure time, and a pixel driving section capable of driving through a control line to reset, accumulate, transfer, and output signal electric charge of the pixel section. The pixel section may have a pixel shared structure arranged with one selection control line, one reset control line, and multiple transfer control lines, including a readout-pixel section and an unread-pixel section in its entirety. The pixel driving section includes a pixel control section where an unread-pixel is normally fixed in a reset state. When reading a readout-pixel in a shared relationship, if its address is selected or a selection signal becomes active, the unread-pixel reset-state is cancelled to turn into an unread state. | 08-28-2014 |
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| 20090027138 | Switch Circuit - A switch circuit including: a plurality of MEMS switches connected in parallel or in series, which have different drive voltages; and a single voltage supply for driving the plurality of MEMS switches by the plurality of drive voltages, is used for a microwave circuit or an antenna circuit, to vary a configuration of the microwave circuit or the antenna circuit based on the drive voltage value. That is, the configuration of the microwave circuit or the antenna circuit can be varied based on the drive voltage value by using the switch circuit including the MEMS switches having the different drive voltages for the microwave circuit or the antenna circuit. | 01-29-2009 |
| 20120231220 | MICROSTRUCTURAL MATERIALS AND FABRICATION METHOD THEREOF - There are provided a microstructural material allowing a concavo-convex pattern of a mold to be imprinted thereon by hardening a pattern formative layer through an unprecedented method, and a fabrication method thereof. A PTFE dispersion liquid is used in a pattern formative layer | 09-13-2012 |
| 20150076419 | RESIN COMPOSITION - The present invention provides a resin composition for an electrically conductive resin film which is excellent in electric conductivity, tensile elongation, durability to bending and flexibility and is suitable as electrodes or protective coatings on the electrodes in redox flow batteries. A resin composition includes (A) 100 parts by mass of a thermoplastic resin, (B) 1 to 60 parts by mass of carbon nanotubes and (C) 1 to 100 parts by mass of at least one selected from the group consisting of acetylene black and graphite. | 03-19-2015 |
| 20150110217 | SIGNAL TRANSMISSION SYSTEM, SIGNAL RECEIVING DEVICE, SIGNAL SENDING DEVICE, SIGNAL RECEIVING DEVICE CONTROL PROGRAM, AND SIGNAL TRANSMISSION METHOD - A signal transmission system includes: a signal sending device including a signal sender converting a sending signal to a transmission signal using a signal sending parameter and sends the transmission signal to a signal path, and a sending controller receiving a sending control signal and changes the signal sending parameter according to the sending control signal; and a signal receiving device including a signal receiver converting the transmission signal received via the signal path, to a reception signal using a signal reception parameter, a signal reception monitor monitoring a signal reception status of the transmission signal and outputs monitor information acquired by the monitoring, and a reception controller checking transmission quality of the signal path using the monitor information, creates the sending control signal for changing the signal sending parameter according to a checking result to send, and changes the signal reception parameter. | 04-23-2015 |
| 20150319808 | ELECTRICALLY-HEATED WINDOW SHEET MATERIAL - An electrically-heated window sheet material includes a heatable transparent conductive film, and bus bars for supplying electricity to the transparent conductive film. The bus bars includes left and right bus bars connected to left and right edges of the transparent conductive film. The transparent conductive film includes a band-shaped first region interposed between the left and right bus bars, a band-shaped second region interposed between the left and right bus bars, and openings provided in the first region. A distance between the left and right bus bars is shorter in the first region than in the second region. The openings are arranged so that a current flowing in the first region from one of the left and right bus bars to the other of the left and right bus bars is bypassed at least once by the openings. | 11-05-2015 |
| 20150319809 | ELECTRICALLY-HEATED WINDOW SHEET MATERIAL - A sheet includes a conductive film, and bus bars including an upper and lower bus bars connected to upper and lower sides of the conductive film. The conductive film includes a recess, a first region between the upper bus bar and the lower bus bar, a second region that is another region between the upper and lower bus bars, and openings in the first region. The upper or lower bus bar is formed along a side of the conductive film including the recess. The first region is between a bus bar at which the recess is positioned and another bus bar facing the recess. A distance between the upper and lower bus bars is shorter in the first region than in the second region. The openings are formed in an upper or a lower part of the first region on a side of the another bus bar. | 11-05-2015 |
| 20150349411 | WINDOW GLASS FOR VEHICLE - Window glass for vehicle includes a glass plate, and a conductive film provided on the glass plate, and a linear conductor antenna provided within a region between a glass edge at an outer edge of the glass plate and a film edge at an outer edge or the conductive film. The conductive film includes a slot having an open end that opens at an opposing outer edge part of the conductive film, opposing the linear conductor antenna. | 12-03-2015 |
| 20160006118 | ANTENNA DEVICE AND ARRAY ANTENNA DEVICE - An antenna device includes: a cavity part | 01-07-2016 |
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| 20110209335 | METHOD FOR MANUFACTURING INK JET CARTRIDGE - A predetermined amount of an ink absorber, which is a fiber assembly in which intersections between fibers are not fused together, is charged into a compression and insertion apparatus. A rectangular parallelepiped-shaped insertion block is moved to an upper surface portion of the absorber, and one face of the ink absorber is pushed by a side plate. As such, a part excluding the part of the ink absorber which faces the side plate is compressed and surrounded. In this state, the ink absorber is compressed by the side plate. The ink absorber is inserted into a tank case by making a bottom plate slide, thereby opening the bottom face of the ink absorber and by moving down the insertion block. | 09-01-2011 |
| 20110211028 | INK JET CARTRIDGE AND MANUFACTURING METHOD OF INK JET CARTRIDGE - The ink jet cartridge includes a tank case that has a space having a opening, a lid that closes the opening, an ink accommodating section that is formed with the space of the tank case and the lid, and an ink absorber that is accommodated in the ink accommodating section. Also, an atmosphere communication port that passes through the lid and a projection section that projects to the space of the tank case are provided in the lid. The ink absorber consists of a fiber aggregate, and a welding section in which the fibers are combined to each other and an unwelded section in which the fibers are not combined to each other are provided on a surface that faces the lid. | 09-01-2011 |
| 20120000376 | METHOD FOR MANUFACTURING FIBER ABSORBER - A method for manufacturing a fiber absorber includes:
| 01-05-2012 |
| 20130063523 | LIQUID RECORDING HEAD AND METHOD OF MANUFACTURING THE SAME - Provided is a liquid recording head in which a protective layer having resistance to liquid and an adhesiveness improving film are disposed on a second surface opposite to a first surface of a silicon substrate. The first surface and the second surface have a plane direction. The protective layer is disposed in a peripheral region of an opening of a liquid supply port. A liquid ejection chip is bonded to a head substrate with an adhesive so that the liquid supply port communicates to a liquid introduction port on a side of the second surface of the silicon substrate. | 03-14-2013 |
| 20140216630 | METHOD OF MANUFACTURING LIQUID DISCHARGE HEAD - A method of manufacturing a liquid discharge head in which a device substrate having an energy generating element and a supply port and a supporting member having a supply passage are bonded with each other an adhesive agent includes:
| 08-07-2014 |
| 20140218445 | METHOD OF MANUFACTURING LIQUID EJECTION HEAD, AND LIQUID EJECTION HEAD - There is provided a method of manufacturing a liquid ejection head that includes a supporting member having a major surface provided with a plurality of supply paths, and a recording element substrate having a bonding surface bonded to the major surface and provided with a plurality of supply ports arranged side by side in an arranging direction in which the supply paths are arranged side by side, the supply ports having smaller widths than the respective supply paths in the arranging direction. The method includes applying a bonding agent on the major surface around each of the supply paths, spreading the bonding agent to inner side surfaces of the supply ports by pressing boundary portions between the bonding surface and the supply ports into the bonding agent applied, and bonding the bonding surface to the major surface at a bonding position where the supply ports face the respective supply paths. | 08-07-2014 |
| 20140300667 | LIQUID DISCHARGE HEAD AND METHOD FOR MANUFACTURING THE SAME - A liquid discharge head includes a recording element substrate comprising a semiconductor substrate having an energy generating element configured to generate energy for discharging liquid, on a first surface, a flow path forming member disposed on the first surface, and in which a discharge port configured to discharge the liquid and a liquid flow path in communication with the discharge port are formed, and a connection terminal disposed in a vicinity of an end portion of the first surface, and an electric wiring substrate electrically connected to the connection terminal. The recording element substrate includes an insulating resin layer disposed in a vicinity of the end portion of the first surface and outward from the connection terminal, and an adhesiveness improving layer disposed between the insulating resin layer and the semiconductor substrate, and configured to improve adhesiveness between the insulating resin layer and the semiconductor substrate. | 10-09-2014 |
| 20150217569 | LIQUID EJECTING HEAD MANUFACTURING METHOD AND LIQUID EJECTING HEAD - Precise positioning of a film used to seal an electrical connection on a liquid ejecting head is made possible. Specifically, positioning is conducted in a state in which part of the film is held to a finger by suction. Next, the finger is moved downward while in the positioned state, and part of the film is pressed against a wiring board. With part of the film fixed to the wiring board in this way, a sealing resin flows while being covered by the film. Consequently, shifting of the position of the film as the sealing resin flows may be prevented. As a result, it becomes possible to conduct covering with the film in a precisely positioned state. | 08-06-2015 |
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| 20110242136 | MAP DISPLAY DEVICE - A map display device includes: a display unit; a moving-source area extraction unit that extracts a moving-source area including a moving-source point from the map; a moving-destination area extraction unit that extracts a moving-destination area including a moving-destination point from the map; a moving-destination area display position shift unit that retains a display position of the moving-source area on the display unit, and shifts a display position of the moving-destination area on the display unit; and a scale change unit that changes a scale of a part of the map between the moving-source area and the moving-destination area, whose display position has been shifted, and displays a whole of the map on the display unit. | 10-06-2011 |
| 20150341480 | WIRELESS COMMUNICATION SYSTEM, VEHICLE COMMUNICATION APPARATUS, AND PORTABLE COMMUNICATION APPARATUS - In a wireless communication system, a vehicle communication apparatus and a portable communication apparatus provide service in cooperation. Both the apparatuses execute in cooperation each of a first application and a second application. When switching from the first application to the second application, a connection destination of a specific profile used in both the apparatuses is switched from the first application to the second application. This improves the connection of profiles. | 11-26-2015 |
| 20150378315 | TIMER REMINDER DEVICE AND IN-VEHICLE DEVICE - A timer reminder device includes an acquiring portion, a determination portion, and a notification portion. When the determination portion determines that a predetermined display condition for displaying a timer setting information is satisfied, the notification portion permits a display portion to display the timer setting information acquired by the acquiring portion. As the display condition, the determination portion determines whether a user is getting off the vehicle. The notification portion permits the display portion to display the timer setting information for a fixed period when the determination portion determines that the user is getting off the vehicle. | 12-31-2015 |
