| Patent application number | Description | Published |
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| 20100289841 | PRINTING APPARATUS AND CONTROL METHOD OF PRINTING APPARATUS - An apparatus includes a sheet feeding unit configured to feed sheets one by one from a storing unit, a coating unit configured to apply a coating liquid on a fed sheet, and a printing unit configured to perform printing on the coated sheet. The control unit controls timing to start a sheet feeding of a next page while a current page is being printed, depending on occurrence of event of temporary interruption or delay of printing operation. | 11-18-2010 |
| 20120274949 | INKJET PRINTING APPARATUS AND PRINT DATA GENERATING METHOD - An ink jet printing apparatus comprises a distributing unit configured to distribute print data for printing dot into data used for printing by first printing elements provided in a print head and data used for printing by second printing elements provided in the same print head, and a determining unit configured to, for the data used for printing by the respective parts of the printing element arrays of each of first and second print heads which have the overlapped print regions, determine a ratio between amount of the data used for printing by a combination of the first and second printing element arrays in the first print head and a combination of the first and second printing element arrays in the second print head. | 11-01-2012 |
| 20120274951 | INKJET PRINTING APPARATUS AND INKJET PRINTING METHOD - A large and small dot distribution pattern is generated, for each chip, according to a large and small dot distribution ratio and ejection failure nozzle information. In doing so, a bias of large and small dot distribution ratio at a nozzle position including an ejection failure nozzle is set to be smaller than that at a nozzle position that does not including an ejection failure nozzle. Then, dot data to be printed by the ejection failure nozzle is equally distributed to large dot nozzles that can eject normally and small dot nozzles. By such a configuration, even if a plurality of printing chips have different printing characteristics, ejection failure compensation processing is performed to minimize image degradation caused by an unexpected ejection failure and an average ejection volume of each of the chips converge on a fixed target ejection volume, which leads to reduction of density unevenness among the chips. | 11-01-2012 |
| 20120287191 | IMAGE PROCESSING METHOD AND IMAGE PROCESSOR - Provided are an inkjet printing apparatus and inkjet printing method that can, regardless of an ejection frequency of a print head, stabilize density of an image expressed on a print medium. For this purpose, an ink concentration integrated value is obtained according to the ejection history of each nozzle so as to be increased by data indicating non-ejection of the nozzle or decreased by data indicating ejection. Then, image data on the target pixel is corrected such that density of the target pixel is further reduced as the pixel is subjected to printing by a nozzle having a higher ink concentration integrated value. | 11-15-2012 |
| 20120287193 | PRINTING DEVICE AND PRINTING METHOD - A printing device using a print head ejecting ink from a plurality of nozzles to print ink dots of a plurality of dot diameters, includes a print-characteristic acquisition unit obtaining print characteristic information on dot diameters of ink dots to be printed per each predetermined portion of the plurality of nozzles, a distribution ratio determination unit determining a distribution ratio for distributing image data to the predetermined portions of the plurality of nozzles based on the information, a dot print position determination unit quantizing the image data to determine a dot print position based on the image data and sizes and an array of thresholds; and a plurality of masks based on dot distribution order determined according to the distribution ratio, distributing printing of each of the ink dots of the plurality of dot diameters to the dot print position determined by the dot print position determination unit. | 11-15-2012 |
| 20120287194 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - Adequate correction processing is performed on image data based on the degree of ink concentration that occurs even. An image processing apparatus having: acquisition unit for acquiring multi-value image data and a first parameter related to the degree of concentration of ink; first generation unit for generating corrected data by correcting the multi-value data that is to be printed for the first pixel based on the multi-value data that is to printed in the first pixel and a first parameter; and second generation unit for generating the first parameter and a second parameter that indicates the degree of ink concentration of the plurality of nozzles when printing a second pixel that is printed by the nozzles next to the first pixel. | 11-15-2012 |
| 20140104335 | PRINTING APPARATUS AND PRINTING METHOD - A printing apparatus including a print head including nozzle groups each having nozzles, each of the nozzle groups applying ink having a plurality of volumes from the nozzles to form dots including dots differing in size, including: an arrangement determination unit to determine an arrangement of dots to be formed by each of the nozzle groups; a size determination unit to determine sizes of ink ejected to print the dots determined by the arrangement determination unit, according to respective ejection characteristics of the nozzle groups, such that a print characteristic of an image based on the dot arrangement determined by the arrangement determination unit is within a predetermined range; and an ejection control unit to control the print head to eject ink having the plurality of sizes determined by the size determination unit in positions of a print medium based on the arrangement determined by the arrangement determination unit. | 04-17-2014 |
| 20150062225 | PRINTING APPARATUS AND METHOD FOR CORRECTING PRINTING POSITION SHIFT - A printing apparatus, including: printing unit; conveying unit; print control unit; correcting unit configured to determine, in printing an image on each of a plurality of sets of the same type of print medium, a correction value for correcting printing position shift between a plurality of nozzle arrays based on an inspection pattern printed on a preceding region of the print medium, and to correct the printing position between the plurality of nozzle arrays in the subsequent region of the print medium by using the determined correction value, wherein the correcting unit corrects, in printing on a leading end region of a set of print medium subsequent to the preceding set of print medium, the printing position shift by using the correction value used in printing on the preceding set of print medium. | 03-05-2015 |
| 20150158291 | PRINTING APPARATUS AND METHOD OF PROCESSING PRINTING DATA - A printing apparatus, comprising a driving unit for driving a printhead including a plurality of nozzles each of which prints a dot, a conveying unit for conveying a printing medium, a memory and a unit, wherein the plurality of nozzles are arranged to form nozzle arrays adjacent to each other, the unit performs a first operation for developing printing data column by column on the memory, a second operation for assigning the printing data to each nozzle array, and a third operation for controlling the driving unit based on the assigned printing data, and, after the first operation and before the second operation, the unit specifies a portion of the printing data corresponding to a dot deviated from a correct printing region due to a tilt of the nozzle arrays and rearranges the portion. | 06-11-2015 |
| 20150273896 | PRINTING APPARATUS, METHOD FOR CONTROLLING PRINTING APPARATUS, AND STORAGE MEDIUM - There are provided a printing apparatus, a method for controlling the printing apparatus, and a storage medium. The printing apparatus includes a conveying unit conveys a print medium; a print head applies a color material on the print medium; an obtaining unit configured to obtain, in the case where a first surface of the print medium on which a first image is printed comes in contact with the conveying unit, information on a printing condition of the first surface that becomes a factor of changing a conveying speed of the print medium in the predetermined direction; and a control unit configured to control timing of applying a color material on a second surface of the print medium that is a surface at the opposite to the first surface according to the printing condition indicated by the information obtained by the obtaining unit. | 10-01-2015 |
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| 20100134673 | SOLID-STATE IMAGE SENSING DEVICE AND IMAGE PICKUP APPARATUS - Each pixel circuit of one type includes a transfer transistor and the like and is individually provided for and arranged in a corresponding pixel. Each pixel circuit of another type includes an amplifying transistor, a floating diffusion, a reset transistor and the like and is commonly provided for pixels of respective rows and arranged outside pixel rows. | 06-03-2010 |
| 20100163737 | RADIATION DETECTOR, METHOD OF MANUFACTURING RADIATION DETECTOR, AND METHOD OF MANUFACTURING SUPPORTING SUBSTRATE - Disclosed is a radiation detector characterized by comprising a scintillator layer formed on one side of a supporting substrate and composed of a phosphor converting radiation into visible light, a plurality of transparent electrodes formed in a matrix on the other side of the supporting substrate, a photoelectric conversion layer formed on the transparent electrodes and containing an organic semiconductor material, and an upper electrode formed on the organic semiconductor layer. This radiation detector is further characterized in that collector elements for focusing visible light emitted from the scintillator layer irradiated with radiation on the organic semiconductor layer are embedded in a matrix in the supporting substrate at positions facing the transparent electrodes. | 07-01-2010 |
| 20100213351 | SOLID STATE IMAGE SENSOR AND IMAGE SENSING APPARATUS INCORPORATED WITH THE SAME - A solid state image sensor and an image sensing apparatus incorporated with the solid state image sensor include: pixel arrays each provided with pixels, and an accumulating section e.g. a capacitor CX which sums up and accumulates signal charges obtained by exposure of an object with respect to a corresponding color at different timings when the signal charges are obtained by the pixels of each of the pixel arrays. A reset noise of a converting floating diffusion is outputted after the converting floating diffusion is reset. Thereafter, a summation of the reset noise, and the signal charges accumulated in the accumulating section is outputted. | 08-26-2010 |
| 20130062505 | SOLID-STATE IMAGE PICKUP DEVICE, IMAGE PICKUP APPARATUS, AND DRIVING METHOD - A solid-state image pickup device which is configured not to require transfer of signal charges between pixels performs TDI. An output control section | 03-14-2013 |
| 20140232805 | OPTICAL WRITING DEVICE AND IMAGE FORMING APPARATUS - An optical writing device having; a plurality of light-emitting points; a plurality of drive circuits for supplying drive currents to the plurality of light-emitting points respectively; a photodetector for outputting signals indicating quantities of light entering thereto from the respective light-emitting points; a gain switch circuit for outputting photodetection signals obtained by amplifying the signals output from the photodetector in regard to the respective light-emitting points with gains preset for the respective light-emitting points; and a control circuit for controlling the drive circuits such that the photodetection signals output from the gain switch circuit in regard to the respective light-emitting points coincide with a value substantially equal to a predetermined reference value. The gains for the respective light-emitting points are preset based on the distances between the photodetector and the respective light-emitting points. | 08-21-2014 |
| 20140267527 | OPTICAL WRITING DEVICE AND IMAGE FORMING APPARATUS - An optical writing device for forming an electrostatic latent image on a photoreceptor by exposing the photoreceptor to light modulated in accordance with image data. The optical writing device has: a substrate; a light-emitting-element array including a plurality of light-emitting elements supported by the substrate to be arranged in a main-scanning direction; and a light-receiving-element array substantially in parallel to the light-emitting-element array, the light-receiving-element array including a plurality of light-receiving elements supported by the substrate to be arranged in the main-scanning direction. For light-quantity measurement of one of the light-emitting elements, at least an output value output from one of the light-receiving elements of which center is located in a different position, with respect to the main-scanning direction, from a center of the one of the light-emitting elements is used. | 09-18-2014 |
| 20140375743 | LIGHT-EMITTING ELEMENT, IMAGE FORMING APPARATUS, IMAGE DISPLAY APPARATUS AND IMAGE READING APPARATUS - A light-emitting element having a light-emitting section and a light-receiving section provided on a substrate. The light-emitting section includes: an organic compound in which light is emitted; a translucent reflecting portion that transmits the emitted light which has spectral radiance changeable with changes in ambient temperature; and a transparent portion that radiates first part of the light coming through the translucent reflecting portion to outside and total-reflects second part that is light incident to a boundary surface therebetween at angles larger than a critical angle. Wherein, the light-receiving section is capable of receiving the light total-reflected at the boundary surface, the received light having a quantity of light changeable with changes in wavelength of the light passing through the translucent reflecting portion. The light-receiving section further outputs a signal which has an amplitude level in correlation to the quantity of light. | 12-25-2014 |
| 20150103865 | OPTICAL WRITING DEVICE, IMAGE FORMING APPARATUS, AND TEMPERATURE CALCULATION METHOD - An optical writing device having; a plurality of light-emitting points; a photodiode configured to output a signal which represents a quantity of incident light from a predetermined light-emitting point selected from the plurality of light-emitting points; and a calculation section for calculating a temperature of the photodiode based on a magnitude of a photodiode dark current included in the signal output from the photodiode while the predetermined light-emitting point is OFF. | 04-16-2015 |
| 20150239258 | OPTICAL PRINT HEAD AND IMAGE FORMING APPARATUS - An optical print head performs optical writing onto target, and includes: current-driven light-emitting elements arranged in rows in a predetermined direction; driving transistors that are each electrically series-connected with the light-emitting elements in one-to-one correspondence, and each supply a driving current to a corresponding light-emitting element; a current control unit that controls, for each light-emitting element, a driving current amount in accordance with variation in light-emitting properties of the light-emitting element that indicate relation between the driving current amount and a light amount emitted by the light-emitting element; an application unit that, upon receiving electrical power supplied from an external power source, applies application voltage to circuits each consisting of a light-emitting element and a corresponding driving transistor; and a voltage control unit that suppresses variation in divided voltage applied to each driving transistor by controlling the application unit to apply increased application voltage of the driving current amount increases. | 08-27-2015 |
| 20150266310 | OPTICAL PRINT HEAD AND IMAGE FORMING APPARATUS - Optical print head includes: light-emitting elements connected one-to-one to current supply lines branching from first power line at different positions in longitudinal direction; holding elements; signal writing unit writing luminance signal into each holding element, the luminance signal being represented by voltage indicating light emission amount of corresponding light-emitting element; second power line supplying reference voltage to each holding element, the reference voltage being reference when signal writing unit writes luminance signal into holding element; and driving drivers corresponding one-to-one with current supply lines and controlling current supplied to corresponding current supply line from first power line, in accordance with voltage held in corresponding holding element when signal writing unit has written luminance signal into corresponding holding element, wherein power source supplying the reference voltage to second power line is common with power source supplying voltage to signal output subunit outputting luminance signal. | 09-24-2015 |
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| 20090120410 | IGNITION TIMING CONTROLLING APPARATUS AND IGNITION TIMING CONTROLLING METHOD FOR INTERNAL COMBUSTION ENGINE - A 90° integrated value calculating unit of an engine ECU calculates a 90° integrated value obtained by integrating a magnitude. A calculating unit calculates a knock magnitude by dividing 90° integrated value by a BGL. A value obtained by subtracting a standard deviation σ from a median value of 90° integrated value is determined as the BGL. An ignition timing control unit controls the ignition timing depending on whether knock magnitude is equal to or larger than a determination value. A median value calculating unit calculates median value of 90° integrated value. A standard deviation calculating unit calculates standard deviation of 90° integrated value. A first stop unit stops updating of median value and standard deviation when 90° integrated value is smaller than a first threshold value or is equal to or larger than a second threshold value. | 05-14-2009 |
| 20090217908 | IGNITION TIMING CONTROLLING APPARATUS AND IGNITION TIMING CONTROLLING METHOD FOR INTERNAL COMBUSTION ENGINE - An engine ECU executes a program including the steps of: calculating a knock magnitude N by dividing an integrated value lpkknk obtained by integrating the magnitude of vibration in the knock detection gate by BGL; controlling ignition timing according to a result of comparison between knock magnitude N and a determination value VJ; stopping updating of a standard deviation σ when it is determined that determination value VJ to be compared with knock magnitude N is to be changed; updating a median value VM by increasing an update amount of median value VM; and updating BGL according to median value VM and standard deviation σ. | 09-03-2009 |
| 20100042308 | FUEL INJECTION AMOUNT CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE - A fuel injection amount control apparatus controlling an amount of fuel supplied to an internal combustion engine is disclosed. An intake passage extends from the engine, and the intake passage is branched into a plurality of branch passages in an upstream section. The apparatus includes a plurality of intake air temperature sensors and an ECU. Each of the intake air temperature sensors is provided in one of the intake passages and detects an intake air temperature in the corresponding intake passage. The ECU selects an intake air temperature that most directly expresses the engine state or the environment from the intake air temperatures detected by the intake air temperature sensors. The ECU controls the amount of the fuel supplied to the engine by using the selected intake air temperature. | 02-18-2010 |
| 20120032057 | LIFTING MECHANISM OF VEHICLE SEAT - A lifting mechanism of a vehicle seat for adjusting a seating height position of the vehicle seat is provided. The lifting mechanism includes a lifter link having one side that is rotatably shaft-supported to a floor-side member provided on a vehicle floor and the other side that rotatably shaft-supports a frame member of a seating-side configuring part for seating; and a stopper link having one side that is rotatably shaft-supported to the floor-side member and the other side that is loosely fitted in a long hole formed in the lifter link. A rotation of the lifter link in a rear direction is restrained by a loosely fitted portion of the stopper link contacting an inner circumferential part of the long hole. A rotation of the lifter link in a front direction is restrained by a restraining contract part provided to the lifter link contacting a stopper part provided to the floor-side member. The restraining contact part is provided at a further outer side in a rotationally radial direction than a position of a front-side end portion of the long hole, with respect to a rotatable shaft support point of the one side of the lifter link. | 02-09-2012 |
| 20140203157 | VEHICLE SEAT SLIDING DEVICE - A vehicle seat sliding device includes: a first rail adapted to be fixed to one of a vehicle floor and a seat; a second rail adapted to be fixed to the other one of the vehicle floor and the seat, and coupled to the first rail in a relatively movable manner; an engagement member, which selectively limits and permits the relative movement of the first and the second rails; an operation member configured such that operating force to cancel the restriction of the relative movement in the second rail is transmitted to the engagement member; and a cover mounted on the first end of the second rail to close the first end. The cover has an engagement piece, which engages with a support wall provided in the second rail and restricts the pivoting of the cover when pressed against the operation member. | 07-24-2014 |
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| 20090211337 | KNOCK DETECTION DEVICE AND KNOCK DETECTION SYSTEM DIAGNOSIS DEVICE - An output of a knock sensor is A/D converted in a specified knock determination range. In a time-frequency analysis part, data of frequency, time, and vibration intensity are extracted at the same time from the knock sensor output signal and the time-varying patterns of vibration intensities in multiple frequency ranges are extracted. An edge direction and an edge intensity are computed by an edge extraction processing. A correlation value expressing a correlation between time-varying patterns of vibration intensities in multiple frequency ranges and a reference model expressing the feature of knock is computed in a mutual correlation/knock determination part. The correlation value is compared with a determination threshold. When the correlation value is larger than the determination threshold, it is determined that knock is caused. When the correlation value is not larger than the determination threshold, it is determined that knock is not caused. | 08-27-2009 |
| 20090217738 | KNOCK DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE - A knock sensor signal is converted by an A/D conversion part in a specified knock determination range. In a time-frequency analysis part, data of frequency, time, and vibration intensity are extracted at the same time from an output signal of the knock sensor and the time-varying patterns of vibration intensity of multiple frequency ranges are extracted. Contours of the time-varying patterns of vibration intensity in multiple frequency ranges are extracted. Vectors indicating directions along which the vibration intensities vary are approximated by the contour of the time-varying pattern of vibration intensity in each frequency range according to the least-squares method. A knock determination is executed based on whether directions of any two or more of multiple vectors are within a predetermined range. Alternatively, a knock determination is executed based on whether a ratio of length of any two or more of the vectors is within a predetermined range. | 09-03-2009 |
| 20110257872 | KNOCK DETERMINING DEVICE - An output signal of a knock sensor is filtered with a plurality of band-pass filters to extract vibration waveform components of a plurality of frequency bands (f | 10-20-2011 |
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| 20090050900 | FIELD-EFFECT TRANSISTOR - At least two drain ohmic contacts are arranged to intersect with an active area. A source ohmic contact is arranged between the drain ohmic contacts. A drain coupling portion on an element separating area couples ends of the drain ohmic contacts on the same side thereof. A gate power supply wiring on the element separating area couples gate fingers at the end thereof on the opposite side of the arrangement side of the drain coupling portion. A gate edge coupling portion couples two gate fingers adjacent to each other, sandwiching the source ohmic contact at the end thereof on the arrangement side of the drain coupling portion. The gate edge coupling portion does not intersect with the drain ohmic contact and the drain coupling portion. | 02-26-2009 |
| 20110204976 | IMPEDANCE TRANSFORMER, INTEGRATED CIRCUIT DEVICE, AMPLIFIER, AND COMMUNICATOR MODULE - An impedance transformer includes a first transmission line having a first impedance and provided over a first substrate having a first permittivity; a second transmission line and a third transmission line having an impedance lower than the first impedance and provided over a second substrate having a permittivity higher than the first permittivity, the second transmission line and the third transmission line being electrically coupled to the first transmission line; and a resistor coupled between the second transmission line and the third transmission line. | 08-25-2011 |
| 20110204993 | TRANSMISSION LINE, IMPEDANCE TRANSFORMER, INTEGRATED CIRCUIT MOUNTED DEVICE, AND COMMUNICATION DEVICE MODULE - A transmission line having a plurality of branch lines that respectively include a first end part and a second end part and have a same line length, in which at least part of the plurality of branch lines includes bent shapes, the first end parts of the plurality of branch lines are connected to a common terminal, and the second end parts of the plurality of branch lines are connected to a common terminal. The plurality of branch lines may include two micro strip lines that are formed on substrates having the same dielectric constant and have bent shapes in symmetry with each other with respect to a straight line. | 08-25-2011 |
| 20120061133 | HIGH-FREQUENCY CIRCUIT PACKAGE AND HIGH-FREQUENCY CIRCUIT DEVICE - A high-frequency circuit package including a dielectric substrate; a signal line, a first ground conductor layer, a second ground conductor layer, and a frame-shaped dielectric layer formed on the dielectric substrate; a third ground conductor layer formed on the frame-shaped dielectric layer; a first recess formed in the frame-shaped dielectric layer and including a first surface and a second surface that are located above the first ground conductor layer and the second ground conductor layer and extend laterally at an oblique angle with respect to the length direction of the signal line; a first ground line formed on the first surface and electrically connecting the first ground conductor layer with the third ground conductor layer; and a second ground line formed on the second surface and electrically connecting the second ground conductor layer with the third ground conductor layer. | 03-15-2012 |
| 20120092218 | ELECTRONIC APPARATUS, METHOD OF MAKING THE SAME, AND TRANSCEIVING DEVICE - An electronic apparatus includes a metal base; a wiring board disposed on the metal base, the wiring board having an opening and including interconnects; a metal stage dispose in the opening, the metal stage serving as a ground line; and a semiconductor device disposed on the metal stage, wherein an area of an end surface of the metal stage facing the metal base is larger than that of the metal stage facing the semiconductor device. | 04-19-2012 |
| 20120193771 | TRANSMISSION LINE, IMPEDANCE TRANSFORMER, INTEGRATED CIRCUIT MOUNTED DEVICE, AND COMMUNICATION DEVICE MODULE - A transmission line includes two tapered lines having a tapered planar shape and arranged in parallel, opposite lines provided in opposition to the narrower width sides of the two tapered lines, and a bonding wire for connecting the narrower width sides of the two tapered lines and the opposite lines, wherein the width between two outer edges on the narrower width sides of the two tapered lines arranged in parallel is greater than the width between outer edges on the opposite side of the opposite lines in opposition to the narrower width sides of the two tapered lines. | 08-02-2012 |
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| 20130045264 | ANTIFOULING COATING COMPOSITION AND USES OF THE SAME - There is provided an antifouling coating composition capable of forming an antifouling coating film which has stable coating film consumption degree on ships, underwater structures and the like and which exhibits excellent antifouling property over a long term. The antifouling coating composition includes a hydrolyzable copolymer (A) and an antifouling agent (B), wherein the hydrolyzable copolymer (A) is, e.g., a metal salt bond-containing copolymer having a component unit derived from a monomer (a21) represented by the general formula (II): | 02-21-2013 |
| 20130102708 | ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM, AND ANTIFOULING METHOD FOR SUBSTRATE - To provide an antifouling coating composition which does not contain copper or any copper compound (e.g., cupric oxide) and therefore enables the production of an antifouling coating film that does not undergo discoloration or cracking caused by ultraviolet ray or moisture, can have a low VOC and long-term antifouling properties at high levels simultaneously, and has excellent mechanical strength. A two-part hydrolysable antifouling coating composition of the present invention comprises two liquids, i.e., a first component containing a polyester resin having a solid content acid value and a hydroxyl value of 50-200 mgKOH/g and 100 mgKOH/g or less, respectively, and having a viscosity of 500 mPa·s or less at 25° C.; and a second component in paste form containing a zinc oxide, and based on the total amount of the first and second components, the content of volatile organic compound is 400 g/L or less, and copper or any copper compound is not contained. | 04-25-2013 |
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| 20130257565 | STACKED MODULE - A stacked module includes a first multilayer substrate including an opening having a stepwise wall face, and a first transmission line including a first grounding conductor layer, a second multilayer substrate supported on a stepped portion of the stepwise wall face and including a second transmission line including a second grounding conductor layer, a first chip mounted on a bottom of the opening and coupled to a third transmission line provided on the first multilayer substrate, and a second chip mounted on the front face of the second multilayer substrate and coupled to the second transmission line. A face to which the second grounding conductor layer or a fourth grounding conductor layer coupled thereto is exposed is joined to the stepped portion to which the first grounding conductor layer or a third grounding conductor layer coupled thereto is exposed, and the first and second grounding conductor layers are coupled. | 10-03-2013 |
| 20140264788 | HIGH-FREQUENCY MODULE - A high-frequency module includes a lower base member having a recess part formed in an upper face thereof, and having a base metal part formed on a lower face thereof that is to be grounded, an upper substrate disposed inside the recess part of the lower base member, a semiconductor device mounted on an upper face of the upper substrate, a first ground line connected to the semiconductor device and formed on the upper substrate, and a ground metal part connected to the base metal part and disposed in the lower base member, wherein the ground metal part is connected to the first ground line on the upper substrate. | 09-18-2014 |
| 20150200660 | INTEGRATED CIRCUIT AND TRANSMISSION AND RECEPTION APPARATUS - An integrated circuit includes a transistor, and an impedance matching circuit coupled with the transistor. The impedance matching circuit includes a signal line to transmit a high-frequency signal and a power supply line that is a short stub branched from the signal line and supplies current to the transistor. The power supply line includes a bent line and a shortcut line to shortcut the bent line. | 07-16-2015 |
