Patent application number | Description | Published |
20100108433 | ELECTROACOUSTIC TRANSDUCER DIAPHRAGM - A method for manufacturing an electroacoustic transducer diaphragm of a multilayered structure which includes a first diaphragm layer made from a synthetic resin material and molded into a predetermined shape through injection molding, and a second diaphragm layer laminated in close contact with the first diaphragm layer and made from a material differing from that of the first diaphragm layer, the method includes inserting the second diaphragm layer into a mold for injection molding, and forming the first diaphragm layer integrally with the second diaphragm layer by injection foam-molding within the injection mold. | 05-06-2010 |
20110069859 | SPEAKER DEVICE - A flat speaker device capable of emitting loud reproduced sound with a relatively simple configuration is provided. The speaker device includes a diaphragm, a frame supporting the diaphragm vibratably in the vibration direction, a magnetic circuit disposed in the frame, and a driving member for driving the diaphragm. The driving member includes a voice coil movably disposed in a magnetic gap of the magnetic circuit, a driving part formed movably in a direction different from the vibration direction of the diaphragm, and an angle conversion and transmission part, one end of which is angle-variably joined to the driving part and another end of which is angle-variably joined to the diaphragm. The angle conversion and transmission part has rigidity and is obliquely disposed with respect to each of the vibration direction of the diaphragm and the moving direction of the driving part. | 03-24-2011 |
20110116662 | SPEAKER DEVICE - A speaker device includes a vibrating body including a diaphragm and a voice coil supported by a part of the diaphragm and a magnetic circuit including a first magnetic pole part having a magnet and a second magnetic pole part different from the first magnetic pole part and arranged spaced apart from the first magnetic pole part. The voice coil is arranged between the first magnetic pole part and the second magnetic pole part, the vibrating body includes a conducting part formed at a part or whole of the diaphragm, in the proximity of the voice coil, and the conducting part is arranged between the first magnetic pole part and the second magnetic pole part. | 05-19-2011 |
20110164781 | MAGNETIC CIRCUIT FOR SPEAKER DEVICE AND SPEAKER DEVICE - A speaker device includes a diaphragm ( | 07-07-2011 |
20110176703 | SPEAKER DEVICE - A speaker device includes a speaker unit and a cabinet on or in which the speaker unit is mounted. The speaker unit includes a diaphragm, a static part supporting the diaphragm vibratably in a vibration direction, and a driving part provided at the static part to vibrate the diaphragm in response to an audio signal. The driving part includes a magnetic circuit forming a magnetic gap, a voice coil vibrating in a direction different from the vibration direction of the diaphragm upon the inputted audio signal, and a rigid vibration direction converter part configured to convert the vibration direction of the voice coil and transmit the vibration to the diaphragm. | 07-21-2011 |
20110232990 | VIBRATING BODY FOR SPEAKER AND SPEAKER DEVICE - A speaker vibrating body vibrated by a driving part includes a plurality of diaphragms vibratably supported by a static part supporting said driving part and a diaphragm connecting part, provided between a first diaphragm and a second diaphragm among said plurality of diaphragms, coupling said first diaphragm and said second diaphragm and synchronously moving said first diaphragm and said second diaphragm toward or away from each other. | 09-29-2011 |
20120106772 | SPEAKER DEVICE - A diaphragm, a static part vibratably supporting the diaphragm in the vibration direction, and a driving part provided at the static part and applying vibration to the diaphragm in response to an audio signal are provided, and the driving part includes a magnetic circuit forming a magnetic gap, a voice coil vibrating in a different direction from the vibration direction of said diaphragm in response to an inputted audio signal and a rigid vibration direction converter part direction-converting the vibration of the voice coil and transmitting the vibration to the diaphragm, and the vibration direction converter part is connected to an attaching counterpart including the diaphragm and the voice coil and includes a hinge part in the proximity of the attaching counterpart, and a contact avoiding part avoiding contact with the hinge part is formed on the face side of the attaching counterpart in the proximity of the hinge part. | 05-03-2012 |
Patent application number | Description | Published |
20100071211 | LIQUID EJECTING HEAD MANUFACTURING METHOD - A method of manufacturing a liquid ejecting head that ejects a liquid supplied from a liquid storing member through a liquid supply path. The method includes positioning a filter to a first or second supply member by using positioning pins upon disposing the filter between first and second liquid supply paths. The first supply member has the first liquid supply path. The second supply member has the second liquid supply path on the side of one surface of the first supply member to communicate with the first liquid supply path. At least the first supply member and the second supply member are integrated such that a fixed portion is molded by injecting a resin material from an injection portion of a mold at a position where the first and second liquid supply paths are interposed between the positioning pins. | 03-25-2010 |
20100214379 | MANUFACTURING METHOD OF LIQUID EJECTING HEAD, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPARATUS - A manufacturing method produces a liquid ejecting head including first and second flow path members having liquid flow paths that communicate with each other. An integrally-molded member is surrounds the second flow path member on the second flow path member side of the first flow path member to join the first and second flow path members together. A holding process defines a space portion for forming the integrally-molded member in a frame section. The frame section is brought into contact with a contact surface of a recessed portion in the face of the second flow path member opposite the first flow path member, with the first and second flow path members contacting each other such that the liquid flow paths communicate with each other. A molding process fills the space portion with resin, thereby molding the integrally-molded member, and joins the first and second flow path members together. | 08-26-2010 |
20110030216 | METHOD OF MANUFACTURING LIQUID EJECTING HEAD - There is provided a method of manufacturing a liquid ejecting head which includes a head main body having nozzles ejecting a liquid supplied via a liquid supply passage, a first supply member having a first liquid supply passage forming a part of the liquid supply passage, a second supply member disposed on a downstream side of the first supply member and having a second liquid supply passage communicating with the first liquid supply passage and forming a part of the liquid supply passage, a filter disposed between the first and second supply members so as to cross the liquid supply passage, and an integrally molded member fixing the first and second supply members by a resin in a state where the filter is nipped between the first and second supply members. The method includes: disposing the filter in one of the first and second supply members; nipping the filter by the first and second supply members in a state where the filter is sucked, adsorbed, and positioned via a suction hole of the first or second supply member; and forming the integrally molded member in the state where the filter is nipped between the first and second supply members. | 02-10-2011 |
20110031641 | METHOD OF MANUFACTURING LIQUID EJECTING HEAD - There is provided a method of manufacturing a liquid ejecting head which includes a head main body having nozzles ejecting a liquid supplied via a liquid supply passage, a first supply member having a first liquid supply passage forming a part of the liquid supply passage, a second supply member disposed on a downstream side of the first supply member and having a second liquid supply passage communicating with the first liquid supply passage and forming a part of the liquid supply passage, a filter disposed between the first and second supply members so as to cross the liquid supply passage, and an integrally molded member fixing the first and second supply members by a resin in a state where the filter is nipped between the first and second supply members. The method includes: forming a supporting protrusion protruding toward the filter and supporting the filter on an inner wall surface of at least one of the first and second supply members; and forming the integrally molded member in the state where the filter is nipped between the first and second supply members and a pressure difference is caused between the first and second supply members on both sides of the filter so that a pressure is lower on the side of the supporting protrusion. | 02-10-2011 |
20110050821 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A liquid ejecting head includes a head body that has a nozzle opening for ejecting liquid supplied via a liquid supply path. A first supply member for the liquid supply path has an introduction port for introducing the liquid. A second supply member is positioned on a downstream side of the first supply member. A filter between the first and second supply members crosses the liquid supply path. An integrated molding portion fixes the first and second supply members by resin in a state where the filter is pinched between the first and second supply members. The first and second supply members have pinching portions for pinching the filter therebetween. A wall surface is positioned on one of the first and second supply members and between the filter and the resin to surround an outer periphery of the filter. | 03-03-2011 |
20110228021 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A liquid ejecting head includes: a head body which ejects a liquid supplied from a liquid storing member via a liquid supply path; a first supply member which is provided with a first liquid supply path forming a part of the liquid supply path; a second supply member which is provided with a second liquid supply path communicating with the first liquid supply path and forming a part of the liquid supply path, and which supplies the liquid to the head body; and a filter which is sandwiched between the first and second liquid supply paths, wherein a sandwiching portion including the first and second supply members and sandwiching the filter includes an inclination portion that is inclined to the downstream side so as to face the outside of the liquid supply path. A liquid ejecting apparatus includes the liquid ejecting head. | 09-22-2011 |
20110234700 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A liquid ejecting head includes a plurality of head bodies each having a nozzle plate, a flow channel forming substrate having a plurality of pressure generating chambers that communicate with the plurality of nozzles and a manifold that communicates with the plurality of pressure generating chambers, and pressure generating, and a fixation plate having an exposure aperture formed so that the plurality of nozzles are exposed therethrough and on which the plurality of head bodies are fixedly positioned, wherein the edges of the exposure aperture formed on the fixation plate are located in a region opposite the manifold, and a depression is formed on a side of the fixation plate facing the nozzle plate by depressing the edges of the exposure aperture in the region opposite the manifold. | 09-29-2011 |
20110316943 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - The flow path unit includes a flow path unit main body to which the liquid supply needle is attached on the upstream side and including a flow path portion with the liquid flow path formed therein, the flow path portion projecting from a lower face of the flow path unit main body, and a cover member fixed to the flow path unit main body and including a wall portion formed so as to surround the flow path portion, the wall portion having a height that reaches the case member. | 12-29-2011 |
20120013683 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A connector connected to an external wiring is fixed on the circuit board by opening a connection port toward the channel member side, the external wiring is inserted into or released from the connection port, and the channel member has a deformation restricting portion protruding from a region, which is opposite the circuit board, toward the circuit board, and substantially abuts against a surface of the circuit board to restrict deformation of the circuit board to the channel member side. | 01-19-2012 |
20120113189 | LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, LIQUID EJECTING APPARATUS, AND METHOD OF MANUFACTURING LIQUID EJECTING HEAD - A liquid ejecting head includes: a head main body including a nozzle opening that ejects a liquid; and a fixed plate fixed to a liquid ejecting surface of the head main body, and including an exposure opening, the nozzle opening of the head main body being formed in the liquid ejecting surface of the head main body, the nozzle opening of the liquid ejecting surface being exposed to the exposure opening. A positioning hole open to the liquid ejecting surface and positioned with respect to the nozzle opening is provided in the head main body. The fixed plate is fixed to the liquid ejecting surface so as to close the positioning hole. The fixed plate includes an extension portion protruding from the liquid ejecting surface. At least two head positioning holes are provided in the extension portion. | 05-10-2012 |
Patent application number | Description | Published |
20080246882 | NONLINEAR PROCESSING DEVICE AND IMAGE DISPLAY APPARATUS - A nonlinearly processed (gamma-corrected) video signal is subjected to three-dimensional signal level correction using three-dimensional correction values and corresponding to a position in a horizontal direction and a vertical direction of a pixel on a display screen of an image display unit and the signal level of the pixel data. Thereby, accurate gamma correction is made possible, and horizontal and vertical area information (grid block) can be disposed in an optimum positional relation according to resolution of the screen. | 10-09-2008 |
20090120261 | DIE AND DIE DEVICE - A die body includes a die hole for punching a work. A core, including a discharge hole, which is in communication with the die hole, is provided in the die body. The core is provided with a plurality of fluid injection ports through which fluid is injected downward of the discharge hole. The die body is provided with inflow ports through which compressed fluid flows into the fluid injection ports. The core is made of resin. The discharge hole is tapered toward its upper side. An outer peripheral surface of the die body is provided with a peripheral groove which is in communication with the inflow ports. | 05-14-2009 |
20100074434 | Echo cancelling device, communication device, and echo cancelling method having the error signal generating circuit - Provided is an echo canceller capable of realizing an excellent echo cancellation performance even in a double talk state. An echo canceller ( | 03-25-2010 |
20100295590 | TIME TO DIGITAL CONVERTER - A time to digital converter includes: a delay circuit having a plurality of delay stages that delay an input clock signal in multiple stages, at least one of the delay stages being a variable delay stage; a plurality of flip flops that capture outputs of the delay stages corresponding thereto in a one-to-one relation in response to input of a reference signal; an edge detecting circuit that detects changing edges of respective outputs of the flip flops; a counter circuit that counts a number of edges detected by the edge detecting circuit; and a control circuit that controls a delay amount of the variable delay stage according to the number of edges counted by the counter circuit. | 11-25-2010 |
20110012684 | LOCAL OSCILLATOR - Equal numbers of variable capacitance elements, capacitance values of which are separately controlled according to a logic value of a corresponding bit of a delay control signal that is in a one-to-one relation with an oscillation frequency, are connected in parallel among differential outputs of all delay circuits excluding a differential non-inverting delay circuit at the end, which extracts a frequency signal to the outside. Bits of the delay control signal are connected in a one-to-one relation to the equal numbers of variable capacitance elements arranged on output sides of all the delay circuits, in a relation in which delay control signals continuous in terms of frequency are not connected to the equal number of variable capacitance elements arranged on an output side of one of the delay circuits. | 01-20-2011 |
20110033720 | TRANSPARENT ADHESIVE SHEET AND IMAGE DISPLAY DEVICE INCLUDING THE SAME - An object of the present disclosure is to provide a transparent adhesive sheet in which the occurrence of display unevenness, bubbles and peeling is prevented. The transparent adhesive sheet contains a copolymer of a monomer comprising (A) an alkyl (meth)acrylate having an alkyl group of 4 to 18 carbon atoms, a polar monomer whose homopolymer has a glass transition temperature (Tg) of 50 C or higher (B), and (C) a (meth)acrylate ester, wherein the copolymer exhibits tan of 0.13 or more at 140 C and 1.0 Hz, and also exhibits a storage elastic modulus of 8.9 104 Pa or less at 25 C and 1.0 Hz. | 02-10-2011 |
20110186102 | PHOTOELECTRIC CONVERSION ELEMENT, THIN-FILM SOLAR CELL, AND PHOTOELECTRIC CONVERSION ELEMENT MANUFACTURING METHOD - A photoelectric conversion element includes a substrate with an insulation layer having a metallic substrate and an electrical insulation layer formed on a surface of the metallic substrate, a diffusion prevention layer made of nitride and formed on the electrical insulation layer, an alkali supply layer containing an alkali metal element and formed on the diffusion prevention layer, a lower electrode formed on the alkali supply layer, a photoelectric conversion layer including a compound semiconductor layer and formed on the lower electrode, and an upper electrode formed on the photoelectric conversion layer. The electrical insulation layer includes an anodized film of aluminum, and the diffusion prevention layer prevents at least diffusion of the alkali metal element from the alkali supply layer to the substrate with the insulation layer. | 08-04-2011 |
20110186103 | PHOTOELECTRIC CONVERSION ELEMENT, THIN-FILM SOLAR CELL, AND PHOTOELECTRIC CONVERSION ELEMENT MANUFACTURING METHOD - A photoelectric conversion element includes a substrate with an insulation layer having a metallic substrate and an electrical insulation layer formed on a surface of the metallic substrate, a diffusion prevention layer formed on the electrical insulation layer, an alkali supply layer being electrically conductive and formed on the diffusion prevention layer, a lower electrode formed on the alkali supply layer, a photoelectric conversion layer comprising a compound semiconductor layer and formed on the lower electrode, and an upper electrode formed on the photoelectric conversion layer. The diffusion prevention layer prevents at least diffusion of alkali metal from the alkali supply layer to the substrate with the insulation layer. | 08-04-2011 |
20110205071 | ELECTRONIC APPARATUS AND METHOD OF CONTROLLING ELECTRONIC APPARATUS - An electronic apparatus includes: a temperature measurement section that measures a temperature of a heat generation source generating heat by consuming power or a temperature of an inner position of a casing of which the temperature changes due to the heat generation of the heat generation source; and an environmental temperature calculation section that calculates a temperature which is calculated using a predetermined relational equation that is different in accordance with a model from a difference between a first temperature measured by the temperature measurement section at a point in time when the heat generation source starts consuming a predetermined amount of power and a second temperature measured by the temperature measurement section at a point in time after the passage of a predetermined period from the start of consumption of a predetermined amount of power by the heat generation source as an environmental temperature in an environment where the casing is placed. | 08-25-2011 |
20110234270 | LOCAL OSCILLATOR AND PHASE ADJUSTING METHOD FOR THE SAME - According to one embodiment, a local oscillator includes a digitally-controlled oscillator that outputs an oscillating signal having a frequency N times as large as an oscillating frequency according to an oscillator tuning word; a frequency divider that performs a 1/N frequency division of the oscillating signal, and outputs a 2N phase clock; a counter that counts the clock and outputs the count value as integer oscillator phase data based upon a reference signal; a first flip-flop that latches the clock with the reference signal, and outputs the resultant as first phase information; a variable delay circuit that delays the reference signal and outputs the resultant as a delay reference signal; a second flip-flop that latches the clock with the delay reference signal, and outputs the resultant as second phase information; a delay control unit that controls a delay amount of the variable delay circuit; a data conversion unit that outputs fractional oscillator phase data based upon the first and second phase information; an adder that adds the integer oscillator phase data and the fractional oscillator phase data, and outputs the added value as third phase information; and a filter that smoothes the difference between a reference phase for setting the oscillating frequency of the digitally-controlled oscillator and the third phase information so as to output the oscillator tuning word. | 09-29-2011 |
20110234326 | DIGITALLY CONTROLLED OSCILLATOR AND OSCILLATION METHOD FOR THE SAME - According to an embodiment, a digitally controlled oscillator outputs an oscillation signal having an oscillation frequency according to an oscillator tuning word. The digitally controlled oscillator includes a control unit and an oscillator. The control unit divides the oscillator tuning word of N bits into upper (N−A) (A≧1 and N>A) bits and lower A bits, converts the upper (N−A) bits into a first code to perform Binary control of (N−A) bits and converts the lower A bits into a second code to perform Unary control of (2̂(A+1)−2) bits, and outputs the conversion results, and the oscillator outputs oscillation signals having oscillation frequencies according to the first and second codes output from the control unit. | 09-29-2011 |
20110234327 | LOCAL OSCILLATOR AND PHASE ADJUSTING METHOD FOR THE SAME - According to one embodiment, a local oscillator includes: an adder that adds an oscillator integer phase and an oscillator fraction phase and outputs the addition value as first phase information; a delayer that outputs an addition output of a frequency command word at one clock before and second phase information as estimated oscillator phase data; a correcting unit that outputs an addition of compensation information to the first phase information as the second phase information when |the first phase information−the estimated oscillator phase data|>|the first phase information+the compensation information−the estimated oscillator phase data| is satisfied and otherwise outputs the first phase information as the second phase information. | 09-29-2011 |
20130012275 | ECHO CANCELLING DEVICE, COMMUNICATION DEVICE, AND ECHO CANCELLING METHOD HAVING THE ERROR SIGNAL GENERATING CIRCUIT - An echo cancelling device includes an adaptive filter which synthesizes a spurious echo signal from a receiving signal, a first subtractor which generates an echo cancellation signal based on an input signal including a voice signal of a speaker and the spurious echo signal, and an error signal generating circuit which generates an error signal based on the input signal and the echo cancellation signal. | 01-10-2013 |
20130057246 | REFERENCE SIGNAL GENERATING CIRCUIT - According to one embodiment, a reference signal generating circuit includes a first nonlinear element that generates a first reference voltage, a second nonlinear element that generates a second reference voltage, a current controlling circuit that controls a current flowing to the first nonlinear element and a current flowing to the second nonlinear element based on an output voltage of the current controlling circuit itself, and N temperature characteristic adjusting elements (N is an integer of 2 or larger) that individually adjust the temperature characteristics of the output voltage of the current controlling circuit. | 03-07-2013 |
20130312580 | DIE AND DIE DEVICE - A die body includes a die hole for punching a work. A core, including a discharge hole, which is in communication with the die hole, is provided in the die body. The core is provided with a plurality of fluid injection ports through which fluid is injected downward of the discharge hole. The die body is provided with inflow ports through which compressed fluid flows into the fluid injection ports. The core is made of resin. The discharge hole is tapered toward its upper side. An outer peripheral surface of the die body is provided with a peripheral groove which is in communication with the inflow ports. | 11-28-2013 |
20130335148 | OSCILLATION FREQUENCY ADJUSTING CIRCUIT - According to one embodiment, a first oscillator has an oscillation frequency that is changed depending on a temperature. A second oscillator has different temperature characteristics from the first oscillator. An on-chip heater heats the first oscillator and the second oscillator. A counter counts a first oscillation signal of the first oscillator. An ADPLL generates a third oscillation signal on the basis of a second oscillation signal of the second oscillator and corrects the frequency of the third oscillation signal on the basis of a count value of the counter. | 12-19-2013 |
20150215065 | SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM - Disclosed is a signal processing device that reduces the influence of an interfering wave to suppress the deterioration of a BER even if narrow-band noise is included in a communication band. In the signal processing device, which is capable of performing an FFT and performing a window function process as preprocessing before the FFT and achieves OFDM demodulation, the window function process is skipped to perform an FFT on a received signal if the frequency of narrow-band noise included in the received signal coincides with the subcarrier frequency of OFDM within a predetermined range. If the frequencies do not coincide with each other, the FFT is performed after the window function process is performed on the received signal. The signal processing device includes an NBN detection/determination section, which determines whether narrow-band noise is included in a subcarrier, and a window function determination section, which determines, in accordance with the degree of coincidence between the frequency of narrow-band noise and the frequency of a subcarrier, whether or not to perform the window function process. | 07-30-2015 |
Patent application number | Description | Published |
20080278038 | PIEZOELECTRIC DEVICE, PROCESS FOR PRODUCING THE PIEZOELECTRIC DEVICE, AND LIQUID DISCHARGE DEVICE - A piezoelectric device includes a piezoelectric film, and electrodes through which an electric field can be applied to the piezoelectric film along the thickness direction of the piezoelectric film. The piezoelectric film contains a ferroelectric phase in which the thickness direction and a normal of a plane determined by the spontaneous-polarization axis and the [010] axis makes an angle θm satisfying the condition that −45 degrees<θm<+45 degrees and θm≠0 degrees. Further, the spontaneous-polarization axis or the [010] axis may be perpendicular to the thickness direction of the piezoelectric film. | 11-13-2008 |
20090085445 | PEROVSKITE-OXIDE LAMINATION, PIEZOELECTRIC DEVICE, AND LIQUID DISCHARGE DEVICE - A perovskite-oxide lamination constituted by a substrate and one or tore first films of a first oxide of a perovskite type and one or more second films of a second oxide which are alternately formed over the substrate. The first oxide has a composition expressed as ABO | 04-02-2009 |
20090230211 | PEROVSKITE OXIDE, PROCESS FOR PRODUCING THE PEROVSKITE OXIDE, AND PIEZOELECTRIC DEVICE - A process for producing a piezoelectric oxide having a composition (Ba, Bi, A)(Ti, Fe, M)O | 09-17-2009 |
20090295876 | FERROELECTRIC OXIDE STRUCTURE, METHOD FOR PRODUCING THE STRUCTURE, AND LIQUID-DISCHARGE APPARATUS - A ferroelectric oxide structure includes a substrate and a ferroelectric thin-film deposited on the substrate. The ferroelectric thin-film has a thickness of greater than or equal to 200 nm and a tetragonal crystal system. The ferroelectric thin-film has (100) single-orientation crystal orientation. | 12-03-2009 |
20100236606 | PHOTOELECTRIC CONVERSION DEVICE AND SOLAR CELL, AND PROCESS FOR PRODUCING THE PHOTOELECTRIC CONVERSION DEVICE - A photoelectric conversion device wherein a lower electrode, a photoelectric-conversion semiconductor layer of a compound semiconductor material, and an upper electrode are formed in this order on an anodized substrate in which an anodized oxide film as an insulating film is formed on an aluminum base arranged at at least one surface of a metal substrate. The lower electrode is formed on the anodized oxide film. The main component of the photoelectric-conversion semiconductor layer is a compound semiconductor material with a chalcopyrite structure of Group Ib, IIIb and VIb elements. The photoelectric conversion device includes at least one insulative alkali supply layer formed between the anodized substrate and the lower electrode, and at least one insulative antidiffusion layer being formed between the anodized substrate and the at least one alkali supply layer, and suppressing diffusion, toward the anodized substrate, of one or more alkali and/or alkaline earth metal elements. | 09-23-2010 |
20110006243 | PEROVSKITE OXIDE, OXIDE COMPOSITION, OXIDE BODY, PIEZOELECTRIC DEVICE, AND LIQUID DISCHARGE APPARATUS - A perovskite oxide represented by a general expression, | 01-13-2011 |
20120062289 | LOCAL OSCILLATOR - A local oscillator of an embodiment includes a digitally-controlled oscillator, a phase data generator, a subtractor, a loop filter, a multiplier, and a coefficient calculator. The digitally-controlled oscillator variably controls an oscillation frequency of an oscillation signal by using a first oscillator control value. The oscillation frequency is equal to a product of the first oscillator control value multiplied by an amount of change in the oscillation frequency per unit first oscillator control value. Set frequency data is calculated by dividing a set frequency by a reference frequency of a reference signal. The multiplier outputs the first oscillator control value obtained by multiplying a normalized control value from the loop filter by a first coefficient. The coefficient calculator divides, by the set frequency data, the first oscillator control value which makes the oscillation frequency roughly equal to the set frequency, and sets the quotient as a new first coefficient in the multiplier. | 03-15-2012 |
20130022736 | FERROELECTRIC OXIDE STRUCTURE, METHOD FOR PRODUCING THE STRUCTURE, AND LIQUID-DISCHARGE APPARATUS - A ferroelectric oxide structure includes a substrate and a ferroelectric thin-film deposited on the substrate. The ferroelectric thin-film has a thickness of greater than or equal to 200 nm and a tetragonal crystal system. The ferroelectric thin-film has (100) single-orientation crystal orientation. | 01-24-2013 |
20130233382 | PHOTOELECTRIC CONVERSION DEVICE - A photoelectric conversion device, which includes, on a substrate, a layered structure of a conductive layer formed by a transition metal element, a photoelectric conversion layer formed by a compound semiconductor containing a group Ib element, a group IIIb element and a group VIb element, and a transparent electrode, further includes a transition metal dichalcogenide thin film formed by the transition metal element and the group VIb element between the conductive layer and the photoelectric conversion layer. 80% or less of lot of crystallites forming the transition metal dichalcogenide thin film and occupying the surface of the conductive layer, on which the thin film is formed, have the c-axes thereof oriented substantially perpendicular to the surface of the conductive layer. | 09-12-2013 |
Patent application number | Description | Published |
20080308134 | Substrate Processing Apparatus - The invention provides a substrate processing apparatus capable of removing unnecessary deposition films attached to a bevel portion of a substrate to be processed with high efficiency and at low cost without causing damage to the inner areas of the substrate to be processed having patterns formed thereto and without causing heavy metal contamination. The substrate processing apparatus comprises a rotary stage | 12-18-2008 |
20090004871 | PROCESSING METHOD AND PLASMA PROCESSING DEVICE - A plasma processing method using plasma includes steps of applying current to a coil and introducing gas into a processing chamber, applying a bias power that does not generate plasma, applying a source power to generate plasma so that a plasma density distribution is high above an outer circumference of a semiconductor wafer and low above a center of the semiconductor wafer, and forming a shape of a sheath layer having a positive ion space charge directly above the semiconductor wafer so as to be convex in an upper direction from the semiconductor wafer, thereby eliminating foreign particles trapped in a boundary of the sheath layer having a positive ion space charge directly above the semiconductor wafer, generating plasma for processing the semiconductor wafer under a condition different from the conditions of the previous steps. | 01-01-2009 |
20090194235 | PLASMA PROCESSING APPARATUS - The object of the invention is to provide a plasma processing apparatus having enhanced plasma processing uniformity. The plasma processing apparatus comprises a processing chamber | 08-06-2009 |
20090306059 | CYCLIC AMINE DERIVATIVE HAVING SUBSTITUTED ALKYL GROUP - A compound having the general formula (I), pharmacologically acceptable salts thereof or prodrugs thereof: | 12-10-2009 |
20100006225 | Plasma processing apparatus - To make it possible to suppress deterioration of processing properties of a sample to be processed due to the distortion of ion sheath at the end portion of the sample to be processed or possible to maintain the condition for suppressing the deterioration, so that the acquisition rate of acceptable products can be increased, so as to thereby improve the yield. In a plasma processing apparatus, a minute hole | 01-14-2010 |
20100128539 | SEMICONDUCTOR MEMORY - A semiconductor memory is provided which includes: a first pad; a second pad disposed adjacent to the first pad; a first output buffer coupled to the first pad; and a second output buffer coupled to the second pad. The first pad is coupled to the second pad by metal. | 05-27-2010 |
20100327975 | SIGNAL AMPLIFIER - A signal amplifier controls an output amplitude of a differential transmitted from an amplifier circuit to two output terminals via each of 2N number of MOS transistors that operate as a switch by switching a control value n, and includes an amplitude-control-word switching unit that multiplies the control value n by a value 1 or a value −1 and switches between an amplitude control word of a value (N+n) and an amplitude control word of a value (N−n) of a complementary 2N-bit amplitude control word. | 12-30-2010 |
20120040436 | TYPE MILK-CLOTTING PROTEASE DERIVED FROM A MICROORGANISM - The present invention provides an improved type protease which comprises an amino acid sequence that is at least 75% identical to SEQ ID NO:3, said improved type protease has at least one mutation selected from the group consisting of: (A) replacement of glutamine corresponding to glutamine at position 265 in SEQ ID NO: 3 with an acidic amino acid; and (B) replacement of glutamine at position 266 in SEQ ID NO: 3 with an acidic amino acid, and wherein said improved type protease has milk-clotting activity. | 02-16-2012 |
20120257715 | X-RAY CT DETECTOR AND X-RAY CT APPARATUS - There are provided an X-ray detector, which can reduce the deformation of a collimator plate and can be easily processed and installed, and an X-ray CT apparatus using it. The X-ray detector includes a collimator plate, and a scintillator array, a photoelectric conversion element array and a substrate that are bonded in order from the X-ray incidence direction. The collimator plate is disposed such that one of a pair of opposite sides of the collimator plate is bonded to a lower support plate bonded on the scintillator array and the other side is bonded to an upper support plate and directions of the opposite sides are the same as a rotation axis direction of an X-ray CT apparatus in which the X-ray detector is provided. | 10-11-2012 |
20120300559 | SEMICONDUCTOR MEMORY INCLUDING PADS COUPLED TO EACH OTHER - A semiconductor memory is provided which includes: a first pad; a second pad disposed adjacent to the first pad; a first output buffer coupled to the first pad; and a second output buffer coupled to the second pad. The first pad is coupled to the second pad by metal. | 11-29-2012 |
20130098556 | PLASMA PROCESSING APPARATUS - There is provided a plasma processing apparatus that can generate uniform plasma without increasing costs per unit electric power even though the discharge area is increased to adapt to samples in given sizes by arranging a plurality of plasma discharge units. A plasma processing apparatus includes an RF power supply having an RF signal circuit and an RF power circuit, a case, and a discharge electrode. A plasma module is configured of the discharge electrode and the RF power circuit provided in the case. A frequency signal from the RF signal circuit is inputted to a plurality of the plasma modules connected in parallel with each other. | 04-25-2013 |
20130199728 | PLASMA PROCESSING APPARATUS - The object of the invention is to provide a plasma processing apparatus having enhanced plasma processing uniformity. The plasma processing apparatus comprises a processing chamber | 08-08-2013 |
20130241803 | SCREEN SHARING APPARATUS, SCREEN SHARING METHOD AND SCREEN SHARING PROGRAM - A screen reception apparatus according to an exemplary aspect of the invention includes, a block image information storage unit that stores therein a plurality of block images resulting from segmentation of an entire image which is scrolled by software so that a display area, which is part of the entire image, is displayed on a first screen, as well as identifications of the respective block images, such that the block images and the identifications are correlated with each other; and an on-screen display unit that receives one of the identifications and display location within the first screen reads out from the block image information storage unit one of the block images corresponding to the received identification and, display the read out block image at the display location within the first screen. | 09-19-2013 |
20140045862 | Cycloalkane Derivatives - Disclosed herein are therapeutic agents and/or preventive agents for pain or therapeutic agents and/or preventive agents for a sodium channel associated disease. The present invention provides compounds represented by the following formula (I) or pharmacologically acceptable salts thereof: | 02-13-2014 |
20140095984 | INFORMATION PROCESSING DEVICE, METHOD AND PROGRAM RECORDING MEDIUM - An information processing device includes: an external file replacement unit which detects, from structured data displayed on a screen, an external file name of an external file which the structured data quotes, and replaces the external file name by a file name of a file having smaller volume of data than the external file; a structured data conversion unit which converts the structured data and the file, which is quoted by the structured data and has smaller volume of data than the external file, into intermediate data having a different data format from the structured data; and an intermediate data conversion unit which converts the intermediate data into data after conversion having a different data format from the structured data and the intermediate data, detects the file name of the file from the data after conversion, and restores the file name to the external file name. | 04-03-2014 |
20140231015 | PLASMA PROCESSING APPARATUS - The object of the invention is to provide a plasma processing apparatus having enhanced plasma processing uniformity. The plasma processing apparatus comprises a processing chamber | 08-21-2014 |
20150018551 | CYCLOALKANE DERIVATIVES - Disclosed herein are therapeutic agents and/or preventive agents for pain or therapeutic agents and/or preventive agents for a sodium channel associated disease. The present invention provides compounds represented by the following formula (I) or pharmacologically acceptable salts thereof: | 01-15-2015 |
20150180386 | MOTOR CONTROLLER FOR ELECTRIC VEHICLE - A motor controller for an electric vehicle sufficiently reduces vibration components caused by torque ripples passing through a resonance frequency of a vehicle body. The motor controller includes motor torque setting means for generating a first torque command, based on vehicle information, rotation position detection means for detecting a rotation position of the motor, rotation speed calculation means for calculating a rotation speed from a rotation position signal, a high-pass filter that extracts an AC signal component of a rotation speed signal, and a resonance suppression gain circuit that outputs a resonance suppression signal. A signal in which the resonance suppression signal is added to or subtracted from the first torque command is used as a second torque command so as to perform drive control for the motor. | 06-25-2015 |
20150233167 | VEHICLE HAVING OPENING-CLOSING CONTROL FUNCTION - A vehicle such as an automobile includes: a vehicle body having an opening; an opening-closing member that closes the opening; a drive member that drives the opening-closing member so as to open and/or close the opening; a controller that controls the drive member to control the opening-closing member between a fully open position and a fully closed position; and an elastic member provided at a mating portion of the closed opening-closing member and the vehicle body and inserted between the closed opening-closing member and the vehicle body. The controller controls the drive member in a stopping state of the vehicle and opens the opening-closing member from the fully closed position so as to reduce a pressure acting upon the elastic member. | 08-20-2015 |
20150277729 | ELECTRONIC WHITEBOARD DEVICE, INPUT SUPPORT METHOD OF ELECTRONIC WHITEBOARD, AND COMPUTER-READABLE RECORDING MEDIUM - Disclosed are an electronic whiteboard device and the like, which can automatically execute position adjustment between a frame object and another object, while allowing a user to insert a space within the frame object by a simplified operation. An electronic whiteboard device is provided with: an object setting unit which places a frame object for use in grouping information on an electronic whiteboard; a frame object discriminating unit which discriminates whether an object existing in an area for which space insertion is requested on the electronic whiteboard is the frame object; and a space insertion processing unit which enlarges the discriminated frame object in accordance with a space to be inserted, and changes a display position of the discriminated frame object so that the enlarged frame object does not overlap another object placed in a vicinity of the frame object. | 10-01-2015 |
20150298577 | ELECTRIC DRIVE VEHICLE - Provided is an electric drive vehicle which can control wheel speed so as to achieve an appropriate slip ratio of the wheels even when pitching vibration of the vehicle is large. This electric drive vehicle is provided with electric motors ( | 10-22-2015 |
20150321565 | OPERATION MANAGEMENT SYSTEM - An operation management system obviates such a situation that a power substation would trip and a supply of power to overhead wires would stop. The operation management system controls operation of electric drive vehicles, each of which is provided with a trolley mode, in which the electric drive vehicle runs by power supplied to the overhead wires, and a diesel mode, in which the electric drive vehicle runs by an output from an engine. A supply margin detection unit detects a current supply margin of power and a running position detecting unit detects a current running position of the electric drive vehicle. A running mode detection unit detects a current running mode of the electric drive vehicle and a running mode determination unit determines a next running mode based on the detection results of the supply margin detection unit, running position detecting unit, and running mode detection unit. | 11-12-2015 |
20150371825 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus in which high frequency power to generate plasma supplied from a high frequency power supply is introduced into a processing chamber via a top plate and a shower plate and a member to be processed mounted on a stage electrode is processed, wherein a grounded spacer whose base material is a metal is installed between the shower. plate and an inner cylinder. | 12-24-2015 |
20160023292 | JOINING METHOD AND JOINING SYSTEM - A joining method for joining a first member and a second member is provided. The joining method includes a step of providing a first brazing layer on the first member by plating, a step of providing a second brazing layer on the first brazing layer by plating, a step of arranging the first member and the second member to oppose each other across the first brazing layer and the second brazing layer, and a step of melting the first brazing layer and the second brazing layer to join the first member and the second member which are arranged to oppose each other. | 01-28-2016 |
20160079043 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus includes a stage in a processing chamber where plasma is formed, a wafer to be processed, and an electrode arranged at an upper part of the stage and supplied with power to electrostatically attract and hold the wafer on the stage, and consecutively processing a plurality of wafers one by one. There are plural processing steps of conducting processing using the plasma under different conditions and there are plural periods when formation of plasma is stopped between the processing steps. An inner wall of the processing chamber is coated before starting the processing of any wafer, and voltage supplied to the electrode is changed according to a balance of respective polarities of particles floating and charged in the processing chamber in each period when formation of plasma is stopped. | 03-17-2016 |
20160087662 | SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM - In the signal processing device, which is capable of performing an FFT and performing a window function process as preprocessing before the FFT and achieves OFDM demodulation, the window function process is skipped to perform an FFT on a received signal if the frequency of narrow-band noise included in the received signal coincides with the subcarrier frequency of OFDM within a predetermined range. If the frequencies do not coincide with each other, the FFT is performed after the window function process is performed on the received signal. The signal processing device includes an NBN detection/determination section, which determines whether narrow-band noise is included in a subcarrier, and a window function determination section, which determines, in accordance with the degree of coincidence between the frequency of narrow-band noise and the frequency of a subcarrier, whether or not to perform the window function process. | 03-24-2016 |
Patent application number | Description | Published |
20090160572 | COMMUNICATION APPARATUS - A communication apparatus has a local oscillator which performs phase modulation based on a phase component of a baseband signal and outputs a phase modulated signal, a controlling circuit which is supplied with an integer portion included in an amplitude component of the baseband signal and generates and outputs a controlling signal based on a size of the integer portion, a subtractor which is supplied with the integer portion and the controlling signal, subtracts a value of the controlling signal from the integer portion, and outputs a result, a MASH (Multi-stAge-noise-Shaping) circuit which is a second-order delta-sigma modulation means supplied with a fractional portion of the amplitude component, an order of the MASH circuit being switchable between a first order and a second order based on the controlling signal, and an amplifier which sets a voltage value based on an output of the MASH circuit and an output of the subtractor, multiplies the voltage value and the phase modulated signal, and outputs a result. | 06-25-2009 |
20090190694 | COMMUNICATION SEMICONDUCTOR INTEGRATED CIRCUIT - A communication semiconductor integrated circuit, has: a first computing element which adds the count value and the phase difference value and outputs a first computed value as an addition result; a second computing element which adds set frequency data obtained by dividing a carrier frequency by a reference frequency of the reference signal and modulation frequency data obtained by dividing a modulation frequency by the reference frequency, and outputs a second computed value as an addition result; a third computing element which subtracts the second computed value from the first computed value and outputs a third computed value as a subtraction result, the third computed value being a phase error; and a fourth computing element which adds the carrier frequency control value and the modulation frequency control value, and outputs the oscillator tuning word as an addition result. | 07-30-2009 |
20090212876 | OSCILLATOR CONTROLLING APPARATUS - An oscillation controlling apparatus has a digitally-controlled oscillator configured to output an oscillating signal with an oscillation frequency according to an oscillator adjustment signal, and include a variable current source which supplies operation current based on an operation current control signal, a phase difference calculating unit configured to calculate a phase difference between the oscillating signal and a reference signal to output a phase difference signal, a filter configured to smooth a difference between a phase instruction signal setting the oscillation frequency of the digitally-controlled oscillator and the phase difference signal to output the oscillator adjustment signal, and a controlling unit configured to obtain the oscillator adjustment signal, output the operation current control signal so as to vary a value of the operation current, extract the value of the operation current at which the oscillator adjustment signal becomes the maximum value, and output the operation current control signal so that the operation current supplied by the variable current source becomes the extracted value. | 08-27-2009 |
20100214028 | OSCILLATOR CONTROL APPARATUS - An oscillator control apparatus has a digitally-controlled oscillator which outputs an oscillation signal having an oscillation frequency in response to an oscillator adjusting signal, a counter which counts the oscillation signal and outputs a count in response to a reference signal in synchronism with the oscillation signal, a time-to-digital converter which calculates a phase difference between the oscillation signal and the reference signal, an adder which adds the count and the phase difference and outputs the added value as first phase information, a corrector which corrects the first phase information in response to a phase control signal for setting an oscillation frequency of the digitally-controlled oscillator when a time difference between a rising-up timing of the oscillation signal and a rising-up timing of the reference signal is less than a predetermined time, and outputs second phase information, and a filter for smoothing a difference between the phase control signal and the second phase information, to output the oscillator adjusting signal. | 08-26-2010 |
20110215872 | SEMICONDUCTOR INTEGRATED CIRCUIT - A semiconductor integrated circuit includes: digitally controlled oscillators; a phase-data output unit; an integration processing unit; a filter unit; a multiplier (a first multiplier) that outputs, as an oscillator tuning word, a value obtained by multiplying an output signal subjected to time division from the filter unit with a predetermined coefficient; and an output selector (a tuning-word separating unit) that allocates the oscillator tuning word to the digitally controlled oscillators in synchronization with a reference frequency. | 09-08-2011 |
20120063520 | SEMICONDUCTOR INTEGRATED CIRCUIT, RADIO COMMUNICATION DEVICE AND TIME TO DIGITAL CONVERTER - According to one embodiment, a semiconductor integrated device includes a digitally controlled oscillator, a counter, a time to digital converter, an adder, and a control signal generator. The time to digital converter includes a frequency-divider, a plurality of impedance elements, and a phase difference detector. The frequency-divider is configured to frequency-divide the oscillation signal to generate a plurality of frequency-divided signals. The plurality of impedance elements is configured to voltage-divide the frequency-divided signals to generate a plurality of delay signals of the oscillation signal. The phase difference detector is configured to output the third digital signal corresponding to the phase difference between the reference signal and the oscillation signal by comparing the reference signal with each of the delay signals. | 03-15-2012 |
20130249278 | BATTERY SYSTEM AND METHOD OF OPERATING THE BATTERY SYSTEM - In a battery system for use in a vehicle as power supply, a plurality of battery groups, each configured to output a rated voltage while being charged, in parallel to an input/output system line by a system connection device, BMU devices monitor the battery groups, respectively, determining whether the battery groups enter an abnormal state, and any battery group entering the abnormal state is designated and disconnected from the input/output system line. If a predetermined of battery groups are found to enter an abnormal state, as determined by the BMU devices, a system controller generates an alarm, informing the user that the battery system may not provide power in the required amount. | 09-26-2013 |
Patent application number | Description | Published |
20090265924 | Electronic Component Mounting Head, and Apparatus and Method for Mounting Electronic Component - In an electronic component mounting apparatus including an electronic component mounting head for holding an electronic component and an up/down device for pressing the electronic component against a circuit board, the electronic component is pressed against the circuit board while ultrasonic vibrations are applied from an ultrasonic transducer of the electronic component mounting head to the electronic component via a component holding unit, so that the electronic component is mounted onto the circuit board. In the electronic component mounting apparatus, the electronic component is heated via the component holding unit by radiant heat from a heater fixed to the component holding unit in a noncontact state, so that even under the condition that the electrothermal heater is replaceably attached, characteristics of the ultrasonic vibrations applied to the electronic component can be maintained constant. | 10-29-2009 |
20090277951 | ELECTRONIC COMPONENT MOUNTING APPARATUS AND ELECTRONIC COMPONENT MOUNTING METHOD - There is provided an electronic component mounting apparatus including: a component holder which holds an electronic component; a pressing unit which applies pressure to the held electronic component through the component holder; and an ultrasonic transducer which applies ultrasonic vibration to the held electronic component through the component holder. The component holder includes a horn at one end of which is mounted the ultrasonic transducer and a holding tool which is fixed to the other end of the horn by using bolts and holds the electronic component. The horn has a surface A | 11-12-2009 |
20100065613 | ELECTRONIC COMPONENT MOUNTING APPARATUS AND ELECTRONIC COMPONENT MOUNTING METHOD - In a direction parallel to a direction | 03-18-2010 |
20100108497 | WATER TREATMENT APPARATUS - A water softening module has a case body which includes cover members secured to their respective ends of a cylindrical case. A pair of electrodes are provided in the case body. A fibrous medium is located in contact with a water-outlet-side face of the electrodes. The fibrous medium has a stacked structure constituted of a first fiber layer and a second fiber layer, which are electrically conductive. The first fiber layer is positioned in contact with the upstream side of the second fiber layer, and the first fiber layer is positioned in contact with the downstream-side face of the electrodes. The specific surface area of the first layer is smaller than that of the second fiber layer. | 05-06-2010 |
20100190501 | MOBILE TERMINAL, SERVER, AND COMMUNICATION SYSTEM - A mobile terminal is configured to perform a hard handover process to switch a base station to which the mobile terminal is connected from among a plurality of base stations and to perform wireless communication with the base station to which the mobile terminal is connected. A terminal-side counting section is configured to perform a counting process for counting time until a session established for wireless communication with the base station is timed out. A terminal-side application processing section is configured to perform a predetermined application process for the mobile terminal. A start signal transmitting section is configured to transmit a handover start signal indicating the start of the hard handover process. An end signal transmitting section is configured to transmit a handover end signal indicating the end of the hard handover process. A terminal-side counting process controlling section controls the progress of the counting process by the terminal-side counting section such that the timeout does not occur during a period from receiving the handover start signal to receiving the handover end signal. The terminal-side application process controlling section interrupts the application process by the terminal-side application processing section during the period. | 07-29-2010 |
20150133804 | VEHICLE SEAT - To make it possible to stably measure heartbeats even if seated persons physically differ and to measure the heartbeats of even a seated person other than a driver. A vehicle seat includes: a measuring device including a plurality of sensors that are provided in a seat back and that acquire body potentials of the seated person, and an arithmetic operation device that computes electrical signals to obtain an electrocardiographic signal of the seated person. The sensors are each capacitively coupled sensors. The sensor is arranged at a lower right position relative to the sensor and the sensor while facing a front surface of the seat back if a surface of the seat back facing the seated person is assumed as the front surface. Both sensors are arranged so that the seated person's heart is located in a zone if the zone is defined from the sensor and the sensor. | 05-14-2015 |
20150357369 | SOLID-STATE IMAGING DEVICE - A solid-state imaging device according to an aspect of the present invention includes: an imaging area including a plurality of pixels arranged in rows and columns, each of the plurality of pixels converting incident light into a pixel signal; a column signal line provided for each of the columns, for reading out the pixel signal; and a current source connected to the column signal line, in which the current source includes: three transistors connected in series and provided between the column signal line and a GND line; and a transistor having a drain and a source each of which is connected to a different one of connection points connecting adjacent ones of the three transistors. | 12-10-2015 |
Patent application number | Description | Published |
20080283750 | Sample Observation Method and Transmission Electron Microscope - There is provided a transmission electron microscope capable of a capturing continuous field-of-view image without having an influence of aberration. In order to obtain an electron beam image of the whole of a predetermined range of a sample, the transmission electron microscope specifies a region with little aberration in a field of view of an image pickup device, moves a sample stage in units of the specified regions, captures the whole of the predetermined range as a plurality of continuous field-of-view images. | 11-20-2008 |
20090218507 | CHARGED PARTICLE BEAM DEVICE - The present invention provides a charged particle beam device which can effectively restrain misalignment of an optical axis even if a position of an anode is changed. The present invention is a charged particle beam device comprising a cathode provided with a charged particle source which emits a charged particle, an anode which applies an electric field to the emitted charged particle, a charged particle beam deflector which deflects an orbit of a charged particle beam having passed the anode, and a charged particle beam detector which detects the charged particle beam from a sample to which the charged particle is irradiated, wherein a distance changing mechanism which changes a distance between the cathode and the anode, corresponding to a charged particle amount emitted from the charged particle source and a deflection amount control mechanism which detects a condition of the deflector under which the charged particle dose detected from the sample scanned by deflecting the charged particle beam in the changed distance becomes a desired size and controls deflection of the deflector at sample measurement on the basis of the condition are provided. | 09-03-2009 |
20090274359 | SPECIMEN OBSERVATION METHOD - It is an object of the present invention to provide a specimen observation method, an image processing device, and a charged-particle beam device which are preferable for selecting, based on an image acquired by an optical microscope, an image area that should be acquired in a charged-particle beam device the representative of which is an electron microscope. In the present invention, in order to accomplish the above-described object, there are provided a method and a device for determining the position for detection of charged particles by making the comparison between a stained optical microscope image and an elemental mapping image formed based on X-rays detected by irradiation with the charged-particle beam. | 11-05-2009 |
20110205353 | METHOD FOR OBSERVING SAMPLE AND ELECTRONIC MICROSCOPE - A sample observation method of the present invention comprises a step of defining, with respect to an electron microscope image, an outline of an observation object with respect to a sample ( | 08-25-2011 |
20120138795 | SPECIMEN OBSERVATION METHOD - It is an object of the present invention to provide a specimen observation method, an image processing device, and a charged-particle beam device which are preferable for selecting, based on an image acquired by an optical microscope, an image area that should be acquired in a charged-particle beam device the representative of which is an electron microscope. In the present invention, in order to accomplish the above-described object, there are provided a method and a device for determining the position for detection of charged particles by making the comparison between a stained optical microscope image and an elemental mapping image formed based on X-rays detected by irradiation with the charged-particle beam. | 06-07-2012 |
20130144480 | ELECTRICALLY DRIVEN VEHICLE - An electrically driven vehicle equipped with electric motors ( | 06-06-2013 |
20130234024 | ELECTRON MICROSCOPE, ELECTRON-MICROSCOPE IMAGE-RECONSTRUCTION SYSTEM AND ELECTRON-MICROSCOPE IMAGE-RECONSTRUCTION METHOD - There is provided an image-reconstruction system capable of implementing a multi-axes reconstruction technique for lessening a burden on the part of a user, and precluding artifacts high in contrast, contamination of a sample, and restrictions imposed on a sample for use, occurring due to use of markings | 09-12-2013 |
20150185455 | METHOD FOR OBSERVING SAMPLE AND ELECTRONIC MICROSCOPE - A sample observation method of the present invention comprises a step of defining, with respect to an electron microscope image, an outline of an observation object with respect to a sample ( | 07-02-2015 |
Patent application number | Description | Published |
20120229568 | LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS - A liquid ejection head includes a head main body which discharges liquid, a flow path member main body on which a liquid reception member for receiving liquid supplied from the outside is formed, a first case, a second case, and a first insertion portion which is provided on the flow path member main body and through which a securing member for securing the first case, the second case, and the flow path member main body to one another is inserted. In the liquid ejection head, the first insertion portion is formed such that the outer wall covers an exposing portion from which the securing member is exposed. | 09-13-2012 |
20120229570 | LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND METHOD OF MANUFACTURING LIQUID EJECTING HEAD - A liquid ejecting head includes head main bodies each having a nozzle plate having nozzle openings, and a case member to which the head main bodies are fixed, and moves relatively in a first direction with respect to a recording sheet, wherein a cover head which covers the side surfaces of the head main body and a peripheral border of the nozzle plate is provided at each head main body, a protective wall is provided for each head main body between an end portion in the first direction of the case member and the head main body, a range in a second direction of the cover head is included in a range in the second direction of the protective wall, and the protective wall is located further on the case member side than the nozzle plate in a third direction. | 09-13-2012 |
20130025701 | METHOD OF MANUFACTURING FLOW PATH MEMBER, FLOW PATH MEMBER, LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A method of manufacturing a flow path member includes inserting the first flow path member into each concave portion of the second flow path member and welding the first flow path member and the second flow path member in a circumferential direction of a region where the first flow path and the second flow path communicates each other; and providing two or more injecting portions which are provided with a gap wider than a gap between a wall surface of the concave portion which faces the first flow path member and a circumference surface of the first flow path member inserted into each concave portion which faces the wall surface, communicate with each concave portion, and are opened to the same side as the concave portion to have a concave shape to each concave portion in the second flow path member. | 01-31-2013 |
20130187976 | LIQUID EJECTING HEAD MODULE AND LIQUID EJECTING APPARATUS - A liquid ejecting head module including: a head unit which has a plurality of heads having a nozzle plate on which a nozzle opening is provided; a carriage to which the liquid ejecting head unit is fixed; and a thermistor attached to the carriage, wherein the thermistor is biased to the cover head side which is in contact with the nozzle plate of a head, comes into contact with the nozzle plate and measures the temperature of the nozzle plate. | 07-25-2013 |
20160031210 | LIQUID EJECTING HEAD - A liquid ejecting head includes a fixing plate which includes a bottom surface which is fixed onto the nozzle surface of each of a plurality of head units which are provided to line up in a state in which a first gap is formed along a first direction, and a first side surface which extends from an edge of the bottom surface which is positioned closer to an outside in the first direction than the lined-up head units to the head unit side. The fixing plate includes a second gap which is formed between the first side surface and the head units which are positioned at ends in the first direction among the head units. The liquid ejecting head also includes a second outer circumferential mold which fills at least a portion of the first gap, and a third outer circumferential mold which fills at least a portion of the second gap. The third outer circumferential mold fills the second gap at a position which is distanced further from the bottom surface than the second outer circumferential mold in a direction which is perpendicular to the bottom surface, and a hardness of the third outer circumferential mold is higher than a hardness of the second outer circumferential mold. | 02-04-2016 |