Patent application number | Description | Published |
20080253662 | Similarity analyzing device, image display device, image display program storage medium, and image display method - A similarity analyzing device includes: an image acquisition section which acquires picked-up images with which image pick-up dates and/or times are associated; and an image registration section which registers a face image showing a picked-up face and with which an image pick-up date and/or time is associated. The device further includes: a degree of similarity calculation section which detects a face in each of picked-up images acquired by the image acquisition section and calculates the degree of similarity between the detected face and the face in the face image registered in the image registration section; and a degree of similarity reduction section in which the larger the difference between the image pick-up date and/or time associated with the picked-up image and that associated with the face image is, the more the degree of similarity of the face calculated by the degree of similarity calculation section is reduced. | 10-16-2008 |
20080256577 | Display device, display program storage medium, and display method - A display device includes: a data acquisition section which acquires plural data with which dates and/or times are associated; and a date and/or time acquisition section which acquires dates and/or times associated with the plurality of data. The display device further includes: a data classification section which classifies the plural data to plural groups which belong to plural time regions which do not overlap with each other, based on the length of intervals between the dates and/or times acquired by the date and/or time acquisition section; and a display section which classifies plural icons which show the plural data to the groups and displays the plural icons. | 10-16-2008 |
20120063642 | SIMILARITY ANALYZING DEVICE, IMAGE DISPLAY DEVICE, IMAGE DISPLAY PROGRAM STORAGE MEDIUM, AND IMAGE DISPLAY METHOD - A similarity analyzing device includes: an image acquisition section which acquires picked-up images with which image pick-up dates and/or times are associated; and an image registration section which registers a face image showing a picked-up face and with which an image pick-up date and/or time is associated. The device further includes: a degree of similarity calculation section which detects a face in each of picked-up images acquired by the image acquisition section and calculates the degree of similarity between the detected face and the face in the face image registered in the image registration section; and a degree of similarity reduction section in which the larger the difference between the image pick-up date and/or time associated with the picked-up image and that associated with the face image is, the more the degree of similarity of the face calculated by the degree of similarity calculation section is reduced. | 03-15-2012 |
20130179839 | CONTENTS REPRODUCING DEVICE, CONTENTS REPRODUCING METHOD - A contents reproducing device is connected to a reproduction unit that reproduces contents data. The contents reproducing device includes a storage unit configured to store the contents data; an extraction unit configured to extract condition-satisfying-contents data that satisfies a predetermined extraction condition from the contents data stored in the storage unit, and store information identifying the extracted condition-satisfying-contents data in the storage unit; a reproduction control unit configured to cause the reproduction unit to reproduce the contents data in the storage unit in units of the condition-satisfying-contents data; and a report control unit configured to determine whether non-reproduced condition-satisfying-contents data that has not been reproduced by the reproduction control unit is present, and to cause a report unit to make a report relevant to the non-reproduced condition-satisfying-contents data when the non-reproduced condition-satisfying-contents data is present. | 07-11-2013 |
Patent application number | Description | Published |
20080206651 | ANODE, METHOD OF MANUFACTURING IT, AND BATTERY - A battery having a high charge and discharge efficiency is provided. An anode being provided with an anode active material layer on an anode current collector, in which the anode active material layer contains silicon as an anode active material and includes a compound film having Si—O bond and Si—N bond on at least part of the surface of the anode active material layer. | 08-28-2008 |
20080220338 | ELECTRODE CURRENT COLLECTOR AND METHOD FOR PRODUCING THE SAME, ELECTRODE FOR BATTERY AND METHOD FOR PRODUCING THE SAME, AND SECONDARY BATTERY - A current collector forming an electrode for battery is provided. The electrode current collector includes a conductive layer made of copper or a copper alloy. Furthermore, the conductive layer has a plurality of crystallites, the crystallites containing crystallites having a cross-section area of 20 μm | 09-11-2008 |
20080292971 | ELECTROLYTIC SOLUTION AND BATTERY - A battery capable of improving high-temperature characteristics is provided. The battery includes a cathode, an anode and an electrolytic solution. A separator provided between the cathode and the anode is impregnated with the electrolytic solution. A solvent of the electrolytic solution includes a main solvent such as a cyclic carbonate which includes halogen and a sub solvent such as carbonate dimer. | 11-27-2008 |
20090148778 | ANODE, METHOD OF MANUFACTURING IT, AND BATTERY - A battery having a high charge and discharge efficiency in which a spirally wound electrode body having a lamination structure of a cathode, an anode | 06-11-2009 |
20100190062 | NEGATIVE ELECTRODE AND SECONDARY BATTERY - A negative electrode includes a negative electrode collector and a negative electrode active material layer on the collector. The layer contains a negative electrode active material capable of occluding and releasing lithium. The material in a fully charged state satisfies a conditional expression (1) in | 07-29-2010 |
20120208093 | ELECTROLYTIC SOLUTION AND BATTERY - A secondary battery capable of improving high-temperature characteristics is provided. The secondary battery includes a cathode, an anode and an electrolytic solution. A separator provided between the cathode and the anode is impregnated with the electrolytic solution. A solvent of the electrolytic solution includes a main solvent such as a cyclic carbonate which includes halogen and a sub solvent such as carbonate dimer. | 08-16-2012 |
20140154555 | SECONDARY BATTERY-USE ACTIVE MATERIAL, SECONDARY BATTERY-USE ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS - A secondary battery includes: a cathode; an anode; and an electrolytic solution. The cathode includes a lithium-containing compound having an average composition represented by a following Formula (1), the lithium-containing compound includes a central section and a surface section, a molar ratio b1 of manganese (Mn) in the surface section is larger than a molar ratio b2 of Mn in the central section, a molar ratio 1+a1 of lithium (Li) in the surface section is smaller than a molar ratio 1+a2 of Li in the central section, and a ratio 1+a1/1+a2 between the molar ratio 1+a1 of Li in the surface section and the molar ratio 1+a2 of Li in the central section satisfies 0.5<1+a1/1+a2<1, | 06-05-2014 |
20150037620 | ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS - A secondary battery includes: a cathode; an anode; and a non-aqueous electrolytic solution, wherein the cathode includes a second lithium-containing compound having an olivine-type crystal structure, a photoelectron spectrum of oxygen 1s obtained by surface analysis of the cathode with the use of X-ray photoelectron spectroscopy includes a third peak and a fourth peak, the third peak having an apex in a range in which binding energy is equal to or larger than 530 electron volts and less than 533 electron volts, and the fourth peak having an apex in a range in which binding energy is from 533 electron volts to 536 electron volts both inclusive and having spectrum intensity smaller than spectrum intensity of the third peak, and a ratio IE/ID between a spectrum intensity ID of the third peak and a spectrum intensity IE of the fourth peak is larger than ¼. | 02-05-2015 |
Patent application number | Description | Published |
20090263390 | METHOD OF TREATING CANCER BY CO-ADMINISTRATION OF ANTICANCER AGENTS - The present invention relates to a method of treating cancer by co-administration of an effective amount of 1-(2-methoxyethyl)-2-methyl-4,9-dioxo-3-(pyrazin -2-ylmethyl)-4,9-dihydro-1H-naphtho[2,3-d]imidazol-3-ium bromide and an effective amount of one or more anticancer agents selected from the group consisting of carboplatin, cisplatin, paclitaxel, vinorelbine, gemcitabine, irinotecan, docetaxel, doxorubicin, dacarbazine and rituximab, or a retuximab-containing combination therapy selected from R-ICE and R-DHAP. The treatment method of the present invention is useful for the treatment for all solid tumors and lymphomas, preferably skin cancer, bladder cancer, breast cancer, uterine cancer, ovary cancer, prostate cancer, lung cancer, colon cancer, pancreas cancer, renal cancer, gastric cancer and the like. Particularly, they are expected as therapeutic agents for tumor types which show resistance against existing anticancer agents. | 10-22-2009 |
Patent application number | Description | Published |
20090242649 | Two-dimensional code having rectangular region provided with specific patterns for specify cell positions and distinction from background - A two-dimensional code having a rectangular region is provided. In the rectangular region, there are code blocks composed of a plurality of cells, a first specific pattern specifying the positions of the cells, and a second specific pattern separating the code blocks from a background of the code. The first specific pattern is located at a specified corner of the rectangular region. The second specific pattern is located along one or more of first borders along which the first specific pattern is located, the first borders being part of the borders of the rectangular region. The code blocks include error-correction code blocks, which are located along second borders which are different from a border of the borders along which the second specific pattern is located. The second borders are part of the borders. Compressed data code blocks are also arranged in the same way as the error-correction code blocks. | 10-01-2009 |
20090242650 | TWO-DIMENSIONAL CODE HAVING RECTANGULAR REGION PROVIDED WITH SPECIFIC PATTERNS FOR SPECIFICATION OF CELL POSTIONS AND DISTINCTION FROM BACKGROUND - A two-dimensional code having a rectangular region is provided. In the rectangular region, there are a plurality of code blocks, a first specific pattern, and error-correction code blocks. Each code block is composed of a plurality of cells aggregated together and formed to have both a specified corner in the rectangular region and the plurality of code blocks arranged in the rectangular region. The specific pattern is used to specify the positions of the cells. The error-correction code blocks are contained in the code blocks and formed to correct an error. The error-correction code blocks are arranged contiguously to part of the borders of the rectangular region. The part of the borders is displaced from the first specific pattern. Compressed data code blocks are also arranged in the same way as the error-correction code blocks. | 10-01-2009 |
20120132721 | TWO-DIMENSIONAL CODE HAVING RECTANGULAR REGION PROVIDED WITH SPECIFIC PATTERNS FOR SPECIFY CELL POSITIONS AND DISTINCTION FROM BACKGROUND - A two-dimensional code having a rectangular region is provided. In the rectangular region, there are code blocks composed of a plurality of cells, a first specific pattern specifying the positions of the cells, and a second specific pattern separating the code blocks from a background of the code. The first specific pattern is located at a specified corner of the rectangular region. The second specific pattern is located along one or more of first borders along which the first specific pattern is located, the first borders being part of the borders of the rectangular region. The code blocks include error-correction code blocks, which are located along second borders which are different from a border of the borders along which the second specific pattern is located. The second borders are part of the borders. Compressed data code blocks are also arranged in the same way as the error-correction code blocks. | 05-31-2012 |
20120138694 | TWO-DIMENSIONAL CODE HAVING RECTANGULAR REGION PROVIDED WITH SPECIFIC PATTERNS FOR SPECIFY CELL POSITIONS AND DISTINCTION FROM BACKGROUND - A two-dimensional code having a rectangular region is provided. In the rectangular region, there are code blocks composed of a plurality of cells, a first specific pattern specifying the positions of the cells, and a second specific pattern separating the code blocks from a background of the code. The first specific pattern is located at a specified corner of the rectangular region. The second specific pattern is located along one or more of first borders along which the first specific pattern is located, the first borders being part of the borders of the rectangular region. The code blocks include error-correction code blocks, which are located along second borders which are different from a border of the borders along which the second specific pattern is located. The second borders are part of the borders. Compressed data code blocks are also arranged in the same way as the error-correction code blocks. | 06-07-2012 |
20120138695 | TWO-DIMENSIONAL CODE HAVING RECTANGULAR REGION PROVIDED WITH SPECIFIC PATTERNS FOR SPECIFY CELL POSITIONS AND DISTINCTION FROM BACKGROUND - A two-dimensional code having a rectangular region is provided. In the rectangular region, there are code blocks composed of a plurality of cells, a first specific pattern specifying the positions of the cells, and a second specific pattern separating the code blocks from a background of the code. The first specific pattern is located at a specified corner of the rectangular region. The second specific pattern is located along one or more of first borders along which the first specific pattern is located, the first borders being part of the borders of the rectangular region. The code blocks include error-correction code blocks, which are located along second borders which are different from a border of the borders along which the second specific pattern is located. The second borders are part of the borders. Compressed data code blocks are also arranged in the same way as the error-correction code blocks. | 06-07-2012 |
Patent application number | Description | Published |
20100243458 | Stamper, Method for Producing the Same, Method for Producing Molded Material, and Prototype Aluminum Mold for Stamper - Disclosed herein are a stamper which has anodized alumina formed on the surface thereof and which will not cause macroscopic unevenness or color unevenness on the transcribed surface; a method for producing the same; and a method for producing a molded material without macroscopic unevenness or color unevenness on the transcribed surface thereof by using such a stamper. The stamper includes alumina which has a microasperity structure and which is formed by anodization on the surface of a prototype aluminum mold having an aluminum purity of 99.5% or more, an average crystal-grain diameter of 1 mm or less, and an arithmetic mean surface roughness Ra of 0.05 μm or less. The use of this stamper enables the production of a molded material which does not have macroscopic unevenness or color unevenness on the transcribed surface thereof and which is suitable for use as an antireflection article and the like. | 09-30-2010 |
20120171427 | ALUMINUM BASE DIE MATERIAL FOR STAMPER, ALUMINUM BASE DIE FOR STAMPER AND STAMPER - The present invention relates to an aluminum die base material for a stamper having a component composition that contains 0.5% by weight to 3.0% by weight of Mg, the total amount of elements other than Mg, including unavoidable impurities, is 500 ppm or less, and the remainder is composed of Al, and a forged structure in which the average crystal grain size is 1000 μm or less and the surface area ratio of second phase particles is 0.10% or less. According to the present application, a stamper can be provided in which, together with the crystal grain size of the aluminum being refined, the formation of second phase particles is inhibited, surface irregularities attributable to mirrored surface polishing are reduced, and a uniform relief pattern is formed by anodic oxidation treatment. | 07-05-2012 |
20150050455 | PROTOTYPE ALUMINUM MOLD FOR STAMPERS AND METHOD FOR MANUFACTURING SAME, STAMPER AND METHOD FOR MANUFACTURING SAME, METHOD FOR MANUFACTURING ARTICLE, AND ANTIREFLECTION ARTICLE - A prototype aluminum mold for stampers that is used to manufacture stampers having a fine irregular surface structure on the surface thereof and containing aluminum and magnesium, wherein the content of magnesium is 0.1% by mass to 3% by mass, the content of silicon is 100 ppm by mass or less, the total content of elements other than aluminum and magnesium is 500 ppm by mass or less, and the number of magnesium silicide particles having an equivalent diameter of 10 nm or more on the surface of the prototype aluminum mold for stampers is 10/1000 μm | 02-19-2015 |
Patent application number | Description | Published |
20080291038 | Electronic device - There is provided an electronic device that enables and ensures the detection of the open/close condition and attached condition of a plurality of cover bodies by only one detection switch. Therefore, an electronic device comprises an upper cover, a front cover, an actuator, and a mechanical switch. The upper cover is provided openable and closable with respect to a rolled sheet holder storing case, and the front cover is removably attached on the rolled sheet holder storing case for covering a component, which is housed in the rolled sheet holder storing case. The actuator is provided on the front cover, and it makes an action when the upper cover is closed to the rolled sheet holder storing case, and the mechanical switch detects the action of the actuator. This arrangement forms a system that detects sequentially the action taken for closing the upper cover to the rolled sheet holder storing case, by relaying the action via the actuator, which is provided on the front cover, to the mechanical switch, which detects the action. | 11-27-2008 |
20100260528 | PRINTING DEVICE - A printing device loads a tape cassette including a label, a tape transfer roller, and a shaft hole, and the printing device includes a first synthetic resin support shaft that is fitted in the shaft hole to support the tape transfer roller, a synthetic resin frame that anchors a lower part of the first support shaft, a second synthetic resin support shaft that stands on the frame on the opposite side of the first support shaft, a first gear that is provided on the second support shaft to be rotated by driving power from a motor in the printing device, a second gear that engages with the first gear and biased toward the first gear, and a press roller that includes the second gear, rotates, and is biased toward the first support shaft to hold the label between itself and the tape transfer roller and to discharge the label. | 10-14-2010 |
20130105617 | PRINTER | 05-02-2013 |
Patent application number | Description | Published |
20110182159 | OPTICAL PICKUP - An optical pickup includes a light source, an objective lens, a diffraction grating that divides an optical beam reflected from a predetermined information layer, into a plurality of optical beams, and a detector having a plurality of photo-receivers to receive a plurality of optical beams. The diffraction grating has a predetermined region for dividing from a signal light beam a region including a central portion of a spot which the signal light beam will form on the diffraction grating. A distance from a central section of the detector to that of a spot center photo-receiver on the detector, the spot center photo-receiver being provided to receive the optical beams formed by division in a predetermined region of the diffraction grating, is equal to or greater than a spot radius of the unwanted light beams entering the predetermined region of the diffraction grating, on the detector. | 07-28-2011 |
20110182164 | OPTICAL HEAD - A thin-type optical head, smaller in optic mounting spaces comprising to the conventional one, in an optic system enabling with BD including a 2-layers BD, DVD an CD, comprises a light source, for emit a light beam therefrom; an optical branch element for penetrating a predetermined amount of lights, therethrough, of an incident light beam thereon, and to reflecting remaining amount of lights thereupon; a light focusing element for focusing the light beam upon an optical information recording medium; a photo detector for receiving the light beam reflecting upon the optical information recording medium; and an optical path converter element for converting an angle of an optical path, on which the light beam propagates, wherein the optical path converter element is disposed on an optical path of the light beam between the optical branch element and the photo detector, or between the optical branch element and the light source, and has an incident surface, upon which the light beam enters, and an emission surface, from which the light beams emits, so that the light beam reflects at least two (2) times within the optical path converter element, during time when passing through between the incident surface and the emission surface. | 07-28-2011 |
20120275002 | SCAN TYPE IMAGE DISPLAY DEVICE - Optical beams emitted by optical sources are incident on a mirror surface of a scan mirror in a substantially vertical direction and reflected in a substantially vertical direction by the scan mirror. The mirror surface of the scan mirror is driven to repeatedly rotate two-dimensionally by a predetermined scan angle by a scan mirror drive circuit. A polarized beam splitter causes the optical beam emitted by the optical source to be incident on the scan mirror through a quarter wave plate, and outputs the optical beam that has been reflected by the scan mirror and passed through the quarter wave plate toward the screen. A scan angle expander is arranged on the output side of the polarized beam splitter, whereby the scan angle of the optical beam is increased by N times. | 11-01-2012 |
20120293775 | SCANNING TYPE PROJECTOR - A scanning type projector for scanning an optical beam emitted from a laser light source has a collimator lens and a scanning device. A beam demagnifying and shaping prism is disposed between the collimator lens and the scanning device. The cross section of the beam that is elliptical is demagnified along the major axis of the ellipse such that the cross section of the beam is shaped. Thus, the cross section of the beam fits within the effective diameter of a deflecting mirror incorporated in the scanning device. The optical beam is reflected efficiently. A bright image can be projected. The resolution is improved by the beam shaping effect. | 11-22-2012 |
20130003022 | SCAN-TYPE IMAGE DISPLAY DEVICE AND SCAN-TYPE PROJECTION DEVICE - A polarizing prism is shaped in the form of a hexahedron. A polarizing beam splitter film (PBS film) is arranged approximately in a diagonal direction of the hexahedron. The polarizing prism holds a relationship of A | 01-03-2013 |
20130076800 | SCANNING PROJECTION APPARATUS AND SCANNING IMAGE DISPLAY - In a light beam scanning projection apparatus which scans a light beam emitted from a laser light source, an image display apparatus is configured including a plurality of light beams, a reflection mirror for reflecting the light beams to project them onto a screen or the like, and a mirror driving unit for driving the reflection mirror so that the plurality of light beams are incident on the reflection mirror with different optical axes and projected on different projection areas, thereby displaying a single image with a plurality of images. Further, by forming a single image by causing a plurality of the light beams to have predetermined relative angles thereamong so as to make a plurality of images overlap on each other with slight shifts, a scanning projection apparatus is provided with which the luminance of the image is improved while conforming to safety standards. | 03-28-2013 |
20130176840 | Optical Pickup - An optical pickup includes a light source, an objective lens, a diffraction grating that divides an optical beam reflected from a predetermined information layer, into a plurality of optical beams, and a detector having a plurality of photo-receivers to receive a plurality of optical beams. The diffraction grating has a predetermined region for dividing from a signal light beam a region including a central portion of a spot which the signal light beam will form on the diffraction grating. A distance from a central section of the detector to that of a spot center photo-receiver on the detector, the spot center photo-receiver being provided to receive the optical beams formed by division in a predetermined region of the diffraction grating, is equal to or greater than a spot radius of the unwanted light beams entering the predetermined region of the diffraction grating, on the detector. | 07-11-2013 |
Patent application number | Description | Published |
20090072642 | SPINDLE MOTOR AND DISK DRIVE DEVICE USING THE SAME - A spindle motor and a disk drive device are provided that has a high operation efficiency of the motor, that does not leak oil, and that has an improved stability by decreasing a runout component in the direction of the rotation axis. The spindle motor includes rotor hub ( | 03-19-2009 |
20100201756 | PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGING HEAD, AND METHOD FOR MANUFACTURING PIEZOELECTRIC ACTUATOR - A piezoelectric actuator includes a piezoelectric sheet, a first electrode provided on a front surface of the piezoelectric sheet, a second electrode provided on a reverse surface of the piezoelectric sheet and opposing at least a portion of the first electrode, and a fixed portion for supporting the piezoelectric sheet with the first and second electrodes provided thereon from a front surface side and a reverse surface side of the piezoelectric sheet. A sliding layer is provided between the fixed portion and the first electrode and between the fixed portion and the second electrode so as to allow for a relative displacement between the piezoelectric sheet and the fixed portion. | 08-12-2010 |
20140087276 | HYDRODESULFURIZATION DEVICE, HYDROGEN GENERATOR AND FUEL CELL SYSTEM - A hydrodesulfurization device includes a hydro-desulfurizer configured to remove a sulfur component from a raw material; and a heater configured to heat the hydro-desulfurizer; wherein the hydro-desulfurizer includes a plurality of blocks formed by division in a circumferential direction and disposed annularly around an outer periphery of the heater; wherein the hydro-desulfurizer is configured such that the raw material having passed through inside of each of the blocks moves to its adjacent block; and wherein the hydro-desulfurizer is configured such that adjacent blocks are communicated with each other and the raw material flows in the adjacent blocks in opposite directions. | 03-27-2014 |
20140093794 | HYDROGEN GENERATOR AND FUEL CELL SYSTEM - A hydrogen generator includes: a tubular reformer configured to generate a hydrogen-containing gas by a reforming reaction using a material gas; a CO reducer configured to reduce carbon monoxide contained in the hydrogen-containing gas generated in the reformer; a tubular hydro-desulfurizer provided at an outer periphery of the reformer and configured to remove a sulfur compound contained in the material gas; and a material gas supply passage through which the material gas to be supplied to the hydro-desulfurizer flows. The material gas supply passage is configured to perform heat exchange with the CO reducer, and a material gas inlet port of the hydro-desulfurizer is provided at an end surface closer to the CO reducer. | 04-03-2014 |
Patent application number | Description | Published |
20090118986 | CONTROL DEVICE OF DIRECT INJECTION INTERNAL COMBUSTION ENGINE - When engine rotation speed is increasing in a compression stroke injection mode, a control device determines that a crank angle at injection end timing of an injector deviates toward a delayed crank angle side and performs additional ignition at timing when (or immediately before or after) a crank angle at actual injection end timing of the injector of a present injection cylinder is reached. Thus, even when the crank angle at the injection end timing deviates toward the delayed crank angle side with respect to preset original ignition timing, a combustion state can be stabilized by performing the additional ignition at timing, at which a suitable stratified mixture gas is formed in a cylinder, through the execution of the additional ignition at the timing substantially the same as the actual injection end timing. | 05-07-2009 |
20090278548 | DEGRADATION DETERMINATION DEVICE FOR HEATER OF GAS SENSOR AND METHOD FOR DIAGNOSING THE HEATER - A sensor element detects exhaust gas emitted from an internal combustion engine. A heater is supplied with electricity from a power source so as to heat the sensor element. A detection unit detects heater voltage across the heater. A degradation determination unit determines whether the heater is degraded in accordance with at least one of the heater voltage and a diagnosis value, which changes according to the heater voltage. The degradation determination unit determines whether the heater is degraded further in accordance with at least one of power-supply voltage of the power source and a driving state of an electric device, which is supplied with electricity from the power source. | 11-12-2009 |
20120022771 | FUEL INJECTION CONTROL SYSTEM FOR DIRECT-INJECTION ENGINE - In an engine of a direct-injection type, a split injection (a fuel injection in an intake stroke and a fuel injection in a compression stroke) is carried out. A compression-stroke injection amount is gradually decreased or increased when the split injection is carried out. Engine rotational speed, which varies by combustion of such injected fuel, is detected for respective fuel injection amounts, which are varied (decreased or increased) as above. Such a fuel injection amount, with which the engine rotational speed becomes maximum, is calculated and set as a basic injection amount for the compression-stroke injection. The fuel injection in the compression stroke is then controlled based on the basic injection amount. | 01-26-2012 |
Patent application number | Description | Published |
20090299575 | ELECTRIC POWER STEERING APPARATUS - An electric power steering (EPS) apparatus | 12-03-2009 |
20100324783 | ELECTRIC POWER STEERING SYSTEM - A steering torque shift control amount calculation unit ( | 12-23-2010 |
20110022270 | ELECTRIC POWER STEERING DEVICE AND METHOD FOR CONTROLLING THE SAME - A current command value computing section includes an integration control computing section. Based on an integration of the steering torque τ, the integration control computing section computes a steering torque integration control amount Iint*, which is a compensation component for increasing the assist force. The integration control computing section functions as a determining device that determines whether the vehicle is traveling forward in a straight line. When the determining device determines that the vehicle is traveling forward in a straight line, the integration control computing section outputs the steering torque integration control amount Iint* to an adder. The current command value computing section superimposes the steering torque integration control amount Iint* on a basic assist control amount Ias* computed by a basic assist control section, and outputs the obtained value, as a current command value Iq* corresponding to a target assist force, to an output section. | 01-27-2011 |
20130311044 | ELECTRIC POWER STEERING APPARATUS - An assisting command value calculating unit calculates a first assisting factor on the basis of the value of a torque differential control volume added to a basic assist control volume based on a steering torque value, while increasing or decreasing, on the basis of an assisting gradient, the torque differential control volume based on a torque differential value. The pinion angle F/B control unit calculates a pinion angle command value, capable of being converted to a steering angle of the steering wheel, on the basis of the steering torque and the first assisting factor, and executes rotational angle feedback control. The assisting command value calculating unit calculates an assisting command value on the basis of the value of a second assisting factor, calculated by the pinion angle F/B control unit, added to the first assisting factor. | 11-21-2013 |
20140058629 | ELECTRIC POWER STEERING SYSTEM - An electric power steering system includes a motor control device that controls, based on an assist command value, driving of a motor that gives an assist torque to a steering mechanism. The motor control device computes a first assist component based on a steering torque and a vehicle speed. A steered-angle command value is computed based on the steering torque and the first assist component, and a second assist component is computed by performing a feedback control that matches the steered angle with the steered-angle command value. The motor control device adds the second assist component to the first assist component so as to compute an assist command value. The motor control device includes a road information compensation portion that decreases an absolute value of the second assist component included in the assist command value when a skid is detected by a vehicle state detecting portion. | 02-27-2014 |
20140081524 | ELECTRIC POWER STEERING SYSTEM - A target pinion angle computation unit computes a target pinion angle on the basis of a basic assist component and a steering torque, and computes the target pinion angle so as to rapidly increase a steering reaction force when it is determined based on the target pinion angle that a rack shaft of a rack-and-pinion mechanism reaches a position near a limit of a movable range of the rack shaft. In an. EPS, a correction component for the basic assist component, which is necessary to increase the steering reaction force rapidly, is computed through execution of PID control for causing an actual pinion angle to coincide with the target pinion angle. Because the correction component is added to the basic assist component, the steering reaction force is increased rapidly when the rack shaft reaches the position near the limit of the movable range. | 03-20-2014 |
20140238768 | ELECTRIC POWER STEERING APPARATUS - An end determination unit determines that a steering apparatus is in an end touching state when an angle deviation, which is a difference between an actual turning angle and a target turning angle, exceeds a threshold. This angle deviation exceeds the threshold before a large axial force is generated in a steering shaft. Accordingly, is it possible to determine that the steering apparatus is in the end touching state more quickly. | 08-28-2014 |
20140238769 | ELECTRIC POWER STEERING APPARATUS - A zero point change model executes banked road correspondence control when a vehicle travels on a banked road. By this control, a target turning angle when the total torque is zero can be changed from a neutral turning angle to a lower side of an inclined road surface. Thus, a steering angle of a steering wheel according to a banked road can be realized even if the driver does not apply steering torque during traveling on a banked road. Accordingly, the driver can obtain a suitable steering feeling when traveling on a banked road while achieving the target turning angle according to the total torque. | 08-28-2014 |
20140311817 | ELECTRIC POWER STEERING SYSTEM - An EPS includes a first rack and pinion mechanism that converts rotation of a pinion shaft due to a steering operation, to reciprocating motion of a rack shaft; and a steering force assist device that applies a motor torque of a motor as an assist force by using a second rack and pinion mechanism; and an ECU that controls an operation of the steering force assist device. Rack teeth of the rack shaft constituting the first rack and pinion mechanism are formed so that a steering gear ratio is changed depending on a steering angle. The ECU computes a motor neutral point by subtracting a conversion value from a motor angle detection value. The conversion value is computed based on a steering angle detection value by referring to a conversion map that is set taking into account the steering gear ratio corresponding to the steering angle. | 10-23-2014 |
20140343794 | ELECTRIC POWER STEERING SYSTEM - There is provided an electric power steering system that makes it possible to improve the driver's steering feel, and that includes a controller that controls driving of a motor. The controller computes a first assist component based on a steering torque. The controller computes a torque command value based on a basic drive torque that is the sum of the steering torque and the first assist component, and computes an assist compensation component through feedback control based on the torque command value. The controller computes a steered angle command value based on a value obtained by adding the assist compensation component to the basic drive torque, and computes a second assist component through feedback control based on the steered angle command value. The controller controls driving of the motor based on an assist command value that is the sum of the first assist component and the second assist component. | 11-20-2014 |
20150057889 | VEHICLE POWER STEERING SYSTEM - In the vehicle power steering system, a first assist torque component is computed based on a steering torque and a vehicle speed. A target steered angle is computed based on the first assist torque component and the steering torque, and a second assist torque component is set based on the target steered angle and an actual steered angle. Then, the vehicle power steering system assists a steering operation by applying an assist torque Tas corresponding to the first assist torque component and the second assist torque component. Further, an ideal steered angle at which a vehicle is able to keep travelling in a lane is set based on image information on the lane captured by a camera, and a correction value is computed based on the deviation between the ideal steered angle and the actual steered angle. Then, the target steered angle is corrected by the correction value. | 02-26-2015 |
20150057890 | ELECTRIC POWER STEERING SYSTEM - In an electric power steering system, a vehicle reactive force model computes a correction spring reactive torque in such a manner that an elasticity component included in a steering reactive force is increased with an increase in a lateral acceleration. As the lateral acceleration increases, an increase in a basic drive torque is suppressed by a larger amount. By an amount by which the magnitude of the basic drive torque is suppressed, a target pinion angle computed by a target pinion angle computing unit decreases and a correction component for a basic assist component is decreased. A steering assist force is decreased, and a steering reactive force is increased with a decrease in the steering assist force. Thus, it is possible to obtain an appropriate steering reactive force based on the magnitude of the lateral acceleration. | 02-26-2015 |
20150057892 | ELECTRIC POWER STEERING SYSTEM - A controller of an electric power steering system includes: a basic assist component computing unit ( | 02-26-2015 |
Patent application number | Description | Published |
20080225256 | Optical integrator system, illumination optical apparatus, exposure apparatus, and device manufacturing method - An optical integrator system comprises a first optical integrator including a plurality of first wavefront dividing elements two-dimensionally juxtaposed, and a second optical integrator including a plurality of second wavefront dividing elements two-dimensionally juxtaposed. Each of the first wavefront dividing elements is so constructed that rays obliquely incident to a center on an optical axis of an entrance surface are emitted in parallel with the optical axis. Each of the second wavefront dividing elements is also so constructed that rays obliquely incident to a center on an optical axis of an entrance surface are emitted in parallel with the optical axis. The system satisfies the condition of P2/(2×tan θ)09-18-2008 | |
20100002219 | Illuminant distribution evaluation method, optical member manufacturing method, illumination optical device, exposure apparatus, and exposure method - There is disclosed an evaluation method for evaluating a one-dimensional illumination distribution using polynomials, the method comprising steps of: setting up, as the polynomials, one-dimensional power polynomials which are orthogonal in a closed interval; and approximating the one-dimensional illumination distribution with the power polynomials to obtain the coefficients of respective terms of the power polynomials. | 01-07-2010 |
20130027682 | Exposure Apparatus, Exposure Method, and Method for Producing Device - A part of exposure beam through a liquid via a projection optical system enters a light-transmitting section, enters an optical member without passing through gas, and is focused. The exposure apparatus receives the exposure light from the projection optical system to perform various measurements even if the numerical aperture of the projection optical system increases. | 01-31-2013 |
20140240685 | EXPOSURE APPARATUS, EXPOSURE METHOD, AND METHOD FOR PRODUCING DEVICE - An exposure apparatus irradiates a substrate with light via a projection system and liquid, and includes a stage that moves below the projection system, and a light-receiving element having a light-receiving surface. An optical member provided on the stage has a first surface contacting the liquid when moved to face the projection system, and a second surface contacting a gas and transmitting light having come from the projection system via the liquid and the first surface. The optical member is configured such that at least a large-angle ray of the light, which has an angle with an optical axis of the projection system sufficiently large to undergo total reflection at an end surface of the projection system when the liquid is absent, travels from the projection system to the second surface without passing through gas. The second surface transmits the large-angle ray, which is received by the light-receiving surface. | 08-28-2014 |
Patent application number | Description | Published |
20100103398 | OPTICAL INTEGRATOR, ILLUMINATING OPTICAL DEVICE, EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD - An optical integrator has a plurality of wavefront dividing elements two-dimensionally arrayed, and is so configured that a ray group obliquely incident to an optical-axis center of an entrance face of each wavefront dividing element is emitted in parallel with the optical axis from the wavefront dividing element. In each of a required number of wavefront dividing elements out of the plurality of wavefront dividing elements, at least one curved optical face of the wavefront dividing element is formed as inclined around an axis along a predetermined direction passing an optical-axis center of an entrance face of the wavefront dividing element and being perpendicular to the optical axis AXe. | 04-29-2010 |
20110205514 | MEASURING METHOD AND MEASURING APPARATUS OF PUPIL TRANSMITTANCE DISTRIBUTION, EXPOSURE METHOD AND EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - A measuring apparatus for measuring a pupil transmittance distribution of an optical system to be examined has a diffraction grating mounted on a first surface in an optical Fourier transform relation with a pupil of the optical system, an illumination optical system which makes a beam inclined relative to the optical axis, incident to a predetermined position on the first surface so that a +first-order diffracted beam, generated through the diffraction grating, passes through a first pupil partial region in an effective region of the pupil and so that a −first-order diffracted beam, generated through the diffraction grating, passes through a second pupil partial region, and a measuring unit which measures an intensity of the +first-order diffracted beam, and an intensity of the −first-order diffracted beam, and the measuring apparatus determines a ratio of a pupil transmittance in the first and second pupil partial regions. | 08-25-2011 |
20120028197 | TRANSMISSION OPTICAL SYSTEM, ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - According to one embodiment, a transmission optical system which guides light in a nearly parallel beam state emitted from an optical outlet port of a light source, to an optical inlet port of an exposure apparatus body and which injects the light in the nearly parallel beam state into the optical inlet port is provided with a condensing optical system which keeps the optical outlet port and the optical inlet port in an optical Fourier transform relation, and an angle distribution providing element which is arranged in an optical path between the optical outlet port and the condensing optical system and which provides an emergent beam with an angle distribution in a range larger than a range of an angle distribution of an incident beam. | 02-02-2012 |
20120133915 | LIGHT SOURCE OPTIMIZING METHOD, EXPOSURE METHOD, DEVICE MANUFACTURING METHOD, PROGRAM, EXPOSURE APPARATUS, LITHOGRAPHY SYSTEM, LIGHT SOURCE EVALUATION METHOD, AND LIGHT SOURCE MODULATION METHOD - Disclosed is a light source optimizing method wherein: a light source shape obtained as the result of SMO is set as a target, the SMO being an optimizing calculation method for optimizing a mask pattern and illumination light source, a spatial light modulator is controlled such that a deviation from the target is within an acceptable range, and the shape of the illumination light source is set; the image of the pattern obtained as the results of the SMO is formed on a wafer, using illumination light emitted from the illumination light source having the set light source shape, an OPE is evaluated as image-forming performance using the detection results obtained by detecting the image of the pattern thus formed; and the light source shape is optimized. | 05-31-2012 |
Patent application number | Description | Published |
20100316950 | COMPOSITION FOR FORMING BASE FILM FOR LITHOGRAPHY AND METHOD FOR FORMING MULTILAYER RESIST PATTERN - A composition for forming an underlayer film for lithography for imparting excellent optical characteristics and etching resistance to an underlayer film for lithography, an underlayer film being formed of the composition and having a high refractive index (n) and a low extinction coefficient (k), being transparent, having high etching resistance, containing a significantly small amount of a sublimable component, and a method for forming a pattern using the underlayer film are provided. The composition for forming an underlayer film contains a naphthalene formaldehyde polymer having a specific unit obtained by reacting naphthalene and/or alkylnaphthalene with formaldehyde, and an organic solvent. | 12-16-2010 |
20100324255 | POLYFUNCTIONAL DIMETHYLNAPHTHALENE FORMALDEHYDE RESIN, AND PROCESS FOR PRODUCTION THEREOF - The present invention provides a polyfunctional dimethylnaphthalene formaldehyde resin which is polyfunctional, rich in reactivity and useful as a variety of raw materials to be modified, specifically a dimethylnaphthalene formaldehyde resin obtained by allowing (1) one kind or two or more kinds of a dimethylnaphthalene having one methyl group on each of two benzene rings in a naphthalene ring thereof and selected from the group consisting of 1,5-dimethylnaphthalene, 1,6-dimethylnaphthalene, 2,6-dimethylnaphthalene, 1,7-dimethylnaphthalene, 1,8-dimethylnaphthalene and 2,7-dimethylnaphthalene; and (2) formaldehyde to react with each other in the presence of water and an acid catalyst, the polyfunctional dimethylnaphthalene formaldehyde resin having a mean value of the number of hydrogen atoms substituted by the reaction among the six hydrogen atoms directly bonded on the naphthalene ring in the dimethylnaphthalene of from 1.8 to 3.5. | 12-23-2010 |
20110009574 | MODIFIED NAPHTHALENE FORMALDEHYDE RESIN, TRICYCLODECANE SKELETON-CONTAINING NAPHTHOL COMPOUND AND ESTER COMPOUND - A modified dimethylnaphthalene formaldehyde resin is disclosed, which is excellent in heat resistance and useful for thermosetting resins which are used for an electrical insulating material, a resin for resist, a semiconductor sealing resin, an adhesive for printed wiring board, a matrix resin for electrical laminate or prepreg to be mounted in electrical instruments, electronic instruments, industrial instruments, etc., a buildup laminate material, a resin for fiber-reinforced plastic, a sealing resin for liquid crystal display panel, a paint, a variety of coating agents, an adhesive, a laminate for electrical or electronic parts, a molded article, a coating material, a sealing material and the like, the modified dimethylnaphthalene formaldehyde resin being obtained by modifying a polyfunctional dimethylnaphthalene formaldehyde resin having a constituent unit represented by the following general formula [1] in a molecule thereof with at least one member selected from the group consisting of a phenol represented by the following general formula [2], a naphthol represented by the following general formula [3] and a naphthol represented by the following general formula [4] (provided that at least any of the naphthol represented by the general formula [3] or the naphthol represented by the general formula [4] must be included). | 01-13-2011 |
20120171611 | AROMATIC HYDROCARBON RESIN AND COMPOSITION FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY - The aromatic hydrocarbon resin can be used as a coating material and a resist resin for a semiconductor, and has a high carbon concentration and a low oxygen concentration. A composition for forming an underlayer film for lithography that has excellent etching resistance as an underlayer film for a multilayer resist process, an underlayer film formed with the same, and a pattern forming method using the same are disclosed. An aromatic hydrocarbon is reacted with an aromatic aldehyde in the presence of an acidic catalyst, thereby providing an aromatic hydrocarbon resin that has a high carbon concentration of from 90 to 99.9% by mass and a low oxygen concentration of from 0 to 5% by mass. A composition for forming an underlayer film for lithography contains the resin and an organic solvent, an underlayer film is formed with the same, and a pattern forming method uses the same. | 07-05-2012 |
Patent application number | Description | Published |
20090240796 | MANAGEMENT SERVER, CLIENT TERMINAL, TERMINAL MANAGEMENT SYSTEM, TERMINAL MANAGEMENT METHOD, PROGRAM, AND RECORDING MEDIUM - A management server which is connected to a plurality of client terminals via a network, includes a storage unit adapted to store a management policy including usage-permitted time periods of the plurality of client terminals, and an application unit adapted to read out from the storage unit the management policy including the usage-permitted time period of the client terminal to be managed, output the readout management policy to the client terminal, and apply the usage-permitted time period to the client terminal, and extends the usage-permitted time period of the client terminal in accordance with a state of the client terminal. | 09-24-2009 |
20120117238 | MANAGEMENT SERVER, CLIENT TERMINAL, TERMINAL MANAGEMENT SYSTEM, TERMINAL MANAGEMENT METHOD, PROGRAM, AND RECORDING MEDIUM - A management server which is connected to a plurality of client terminals via a network, includes a storage unit adapted to store a management policy including usage-permitted time periods of the plurality of client terminals, and an application unit adapted to read out from the storage unit the management policy including the usage-permitted time period of the client terminal to be managed, output the readout management policy to the client terminal, and apply the usage-permitted time period to the client terminal, and extends the usage-permitted time period of the client terminal in accordance with a state of the client terminal. | 05-10-2012 |
Patent application number | Description | Published |
20090151766 | METHOD OF PRODUCING THERMOELECTRIC CONVERSION ELEMENT - A method of producing a thermoelectric conversion element includes preparing a dispersion liquid by mixing slurry containing ceramic particles With salts of at least two elements that constitute a thermoelectric conversion material, and then, precipitating the at least two elements that constitute the thermoelectric conversion material on the ceramic particles in the dispersion liquid; performing washing; performing heating treatment; and performing sintering. Contact between a solution with a pH lower than 1 among solutions of the salts and the slurry containing the ceramic particles is avoided, or the solution with the pH lower than 1 contacts the slurry containing the ceramic particles for a first time when the at least two elements that constitute the thermoelectric conversion material are precipitated. | 06-18-2009 |
20120217447 | NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL AND METHOD OF PRODUCING THE SAME - A nanocomposite thermoelectric conversion material ( | 08-30-2012 |
20120280418 | THERMOELECTRIC CONVERSION MATERIAL AND METHOD OF PRODUCING THE SAME - A thermoelectric conversion material wherein at least a part of the insulating material contained in the thermoelectric conversion material has a particle size not larger than a mean free path of the phonons in the insulating material or wherein a dispersion gap of the insulating material is not larger than a mean free path of the phonons in the thermoelectric conversion material, and a method of producing the thermoelectric conversion material comprising the steps of forming composite nano particles by reducing and precipitating starting particles of a thermoelectric conversion material on the nano particles constituted by an insulating material, followed by a heat treatment to coat the nano particles with the thermoelectric conversion material; and packing and sintering the composite nano particles. | 11-08-2012 |
20120292575 | NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL AND PROCESS FOR PRODUCING SAME - The invention provides a nanocomposite thermoelectric conversion material ( | 11-22-2012 |
20130221290 | NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL, METHOD OF PRODUCING SAME, AND THERMOELECTRIC CONVERSION ELEMENT - A nanocomposite thermoelectric conversion material is provided in which crystal grains of a thermoelectric material parent phase are stacked in a laminar configuration and are oriented, the width of the crystal grains perpendicular to the direction of this orientation is in a range from at least 5 nm to less than 20 nm, and insulating nanoparticles are present dispersed at the grain boundaries. Also provided is a method of producing a nanocomposite thermoelectric conversion material, by which the crystal grains of a thermoelectric material parent phase are oriented by cooling a material under compression at a cooling rate of at least 1° C./minute to less than 20° C./minute. A thermoelectric conversion element that contains the aforementioned nanocomposite thermoelectric conversion material is also provided. | 08-29-2013 |
20130240775 | METHOD OF PRODUCTION OF NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL - A method of producing a nanocomposite thermoelectric conversion material which has a high thermoelectric conversion performance without modifying the surface of the phonon scattering particles and thereby preventing the conventional defects due to an organic phase derived from a modifier. The method produces a nanocomposite thermoelectric conversion material comprised of a Bi | 09-19-2013 |
20130330225 | PRODUCTION METHOD FOR NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL - A nanocomposite thermoelectric conversion material capable of improving enhancement of ZT by reducing the thermal conductivity is provided by a production method for a nanocomposite thermoelectric conversion material composed of a matrix and a nanoparticle, the method comprising selecting the combination of at least three kinds of elements such that out of, one kind of an element becomes an oxide in the form of a nanoparticle; dissolving the elements such that the amount of the element constituting the nanoparticle becomes excessive with respect to the composition of the matrix in the final target product; adding a reducing agent to the solution, thereby allowing a reduction reaction to proceed at a plurality of different pH values from the initiation to the termination of reaction; and performing a hydrothermal treatment to cause formation of the matrix by alloying and formation of a nanoparticle composed of the oxide. | 12-12-2013 |
20140174493 | NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL AND METHOD OF MANUFACTURE THEREOF - A nanocomposite thermoelectric conversion material includes a matrix and semiconductor nanowires dispersed as a dispersant in the matrix. The semiconductor nanowires are arranged unidirectionally in a long axis direction of the semiconductor nanowires. | 06-26-2014 |
Patent application number | Description | Published |
20110039356 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND APPARATUS FOR MANUFACTURING SAME - A method for manufacturing a semiconductor device includes: irradiating a growth substrate with laser light to focus the laser light into a prescribed position inside a crystal for a semiconductor device or inside the growth substrate, the crystal for the semiconductor device being formed on a first major surface of the growth substrate; moving the laser light in a direction parallel to the first major surface; and peeling off a thin layer including the crystal for the semiconductor device from the growth substrate, a wavelength of the laser light being longer than an absorption end wavelength of the crystal for the semiconductor device or the growth substrate, the laser light being irradiated inside a crystal for the semiconductor device or inside the growth substrate. | 02-17-2011 |
20120070958 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - In a method of manufacturing a semiconductor device of an embodiment, at room temperature, a first substrate including a semiconductor laminate body is adhered to a second substrate with a smaller thermal expansion coefficient than that of the first substrate. Then, the first substrate and the second substrate are heated with the first substrate heated at a temperature higher than that of the second substrate. Thus the first substrate and the second substrate are bonded together. The first substrate is either a sapphire substrate including a nitride-based semiconductor layer, or a GaAs substrate including a phosphorus-based semiconductor layer. The second substrate is a silicon substrate, a GaAs substrate, a Ge substrate, or a metal substrate. | 03-22-2012 |
20120095584 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND APPARATUS FOR MANUFACTURING SAME - A method for manufacturing a semiconductor device includes: irradiating a growth substrate with laser light to focus the laser light into a prescribed position inside a crystal for a semiconductor device or inside the growth substrate, the crystal for the semiconductor device being formed on a first major surface of the growth substrate; moving the laser light in a direction parallel to the first major surface; and peeling off a thin layer including the crystal for the semiconductor device from the growth substrate, a wavelength of the laser light being longer than an absorption end wavelength of the crystal for the semiconductor device or the growth substrate, the laser light being irradiated inside a crystal for the semiconductor device or inside the growth substrate. | 04-19-2012 |
Patent application number | Description | Published |
20110190461 | NOVEL HETEROCYCLIC AROMATIC COMPOUND AND POLYMER - A heterocycle-containing aromatic compound represented by the formula: A-B, and an electrically conductive polymer obtained by oxidative polymerization of the heterocycle-containing aromatic compound as a monomer are provided. In the above formula, A represents a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; B represents a substituted or unsubstituted hydrocarbon aromatic ring group, a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; the ring represented by A and the ring represented by B are directly linked; however, A and B represent structures that are different from each other. The compound can be produced by a coupling reaction using a hypervalent iodine reactant. | 08-04-2011 |
20120208978 | NOVEL HETEROCYCLIC AROMATIC COMPOUND AND POLYMER - An electrically conductive polymer obtained by oxidative polymerization of a heterocycle-containing aromatic compound as a monomer, wherein the heterocycle-containing aromatic compound is represented by the formula: A-B. In the above formula, A represents a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; B represents a substituted or unsubstituted hydrocarbon aromatic ring group, a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; the ring represented by A and the ring represented by B are directly linked; however, A and B represent structures that are different from each other. The compound can be produced by a coupling reaction using a hypervalent iodine reactant. | 08-16-2012 |
20130225776 | NOVEL HETEROCYCLIC AROMATIC COMPOUND AND POLYMER - An electrically conductive polymer obtained by oxidative polymerization of a heterocycle-containing aromatic compound as a monomer, wherein the heterocycle-containing aromatic compound is represented by the formula: A-B. In the above formula, A represents a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; B represents a substituted or unsubstituted hydrocarbon aromatic ring group, a substituted or unsubstituted thiophene ring group, or a substituted or unsubstituted pyrrole ring group; the ring represented by A and the ring represented by B are directly linked; however, A and B represent structures that are different from each other. The compound can be produced by a coupling reaction using a hypervalent iodine reactant. | 08-29-2013 |
Patent application number | Description | Published |
20080217300 | WIRE-CUT ELECTRIC DISCHARGE MACHINE HAVING WIRE TENSION CONTROL FUNCTION - When a wire electrode is arranged along a traveling path by manual operation, a motor M1 for feeding the wire electrode to a workpiece is driven in response to a predetermined torque command from a control section with a switch SW1 on a side a. The wire electrode is connected, and a motor M2 for delivering the electrode from the wire is driven at a predetermined speed, whereby the electrode is run. Then, the switch SW1 is shifted to a side b and a switch SW2 to the side a, and the motor M1 is subjected to torque control such that a tension on the wire electrode detected by a tension detector is equal to a command tension. When a variation of the tension on the wire electrode is converged, the switches SW1 and SW2 are shifted to the side b, speed control of the motor M1 is performed so that detected tension is equal to the command tension, and electric discharge machining is started. | 09-11-2008 |
20090152244 | WIRE-CUT ELECTRIC DISCHARGE MACHINE HAVING WATER LEVEL ABNORMALITY DETECTION FUNCTION AND WATER LEVEL ABNORMALITY ALARM GENERATION CAUSE SPECIFYING METHOD - For specifying a cause of generation of a water level abnormality alarm in a wire-cut electric discharge machine, stopping supply of a machining liquid to a machining tank when the alarm is generated, draining the liquid; measuring an amount of change in the water level per unit time that is detected by the water level detecting unit; and displaying a question to an operator about the measured amount of change in water level and the state of a water level adjusting mechanism. The operator manually inputs an answer to the displayed question, and specifies, from the answer input by means of the inputting unit, a part which causes the generation of the alarm. | 06-18-2009 |
Patent application number | Description | Published |
20100133265 | Electrical junction box - A bracket secured to a vehicle body is firmly attached to an electrical junction box without causing any loosening. The electrical junction box includes a bracket securing section provided integrally on a casing outer surface and a bracket made of a resin molding material fixed on the bracket securing section by a bolt and a nut. Bolt holes are provided in the bracket securing section and the bracket, respectively. Positioning pins project near the bolt hole in one of the bracket securing section or the bracket. The positioning holes are provided in the other of the bracket securing and the section or bracket to receive the positioning pins. After the positioning pins are fitted in the positioning holes to position and hold the bracket on the bracket securing section, a bolt is inserted into the corresponding bolt holes and is fastened by a nut. | 06-03-2010 |
20100202120 | ELECTRICAL JUNCTION BOX - In the case where a printed board is contained in a casing of an electrical junction box, and where electrical components such as relays disposed on the printed board are connected to a bus bar disposed in the casing, a heat generated in the bus bar is uniformed in the casing without causing an uneven heat distribution around the bus bar, thereby requiring no means for radiating the bus bar. An electrical junction box including a casing, a printed board contained in the casing, an insulation plate disposed on the printed board, a bus bar mounted on the insulation plate, and a relay mounted on the printed board. The bus bar is provided with an electrical power source terminal to be connected to an electrical power source side. Branched portions provided on the bus bar are connected to a conductor on the printed board, respectively. A terminal of the relay is connected to the printed board conductor connected to the branched portions of the bus bar. The relay terminal is connected through the printed board conductor to the bus bar. | 08-12-2010 |
20100203746 | ELECTRICAL JUNCTION BOX - To provide an electrical junction box wherein terminals juxtaposed in the box can be supported, when fuses or the like are fitted in the terminals. An electrical junction box is provided on an outer surface with electrical component containing sections. Terminals are juxtaposed in the containing sections. The terminals are connected to an internal circuit member. Each terminal is provided on opposite side edges in a width direction with recesses or protrusions. Support pins project from the electrical junction box or an insulation plate contained in the box so that each support pin is disposed between the adjacent terminals to extend in a direction perpendicular to the terminals and is fitted in the recesses or protrusions. | 08-12-2010 |
20100300722 | ELECTRICAL JUNCTION BOX - To provide an electrical junction box in which an electrical junction box body includes one casing and the other casing, the other casing is prevented from being lifted from the one casing, and a bracket can be attached to a peripheral wall portion of the other casing stably and strongly. One casing is fitted in the other casing. A peripheral wall portion of the other casing is provided on an outer peripheral surface with engagement lock portions. A bottom wall section of the one casing is exposed from an opening defined by the peripheral wall portion. A fitting projection portion is provided on the bottom wall section near the engagement lock portions. The bracket is mated with the engagement lock portions. The fitting projection portion is mated with a fitting recess provided in the bracket to attach the bracket to the other casing. | 12-02-2010 |
20120106099 | PACKAGING BOARD - A packaging board is described having a structure that can positively prevent same kind electrical components having different specifications from being erroneously mounted on a printed board and that can quickly confirm a regular packaging position for each of the same kind of electrical components. The packing board includes at least two electrical components having a same kind and different specifications from each other can be provided with component side identifying marks that can discriminate between the electrical components. A printed board can be provided with mounting areas for the same kind of electrical components with board side identifying marks that correspond to the component side identifying marks. | 05-03-2012 |
20120125922 | ELECTRICAL JUNCTION BOX - An electrical junction box configured to stably hold a cover member in a standby state in a first position apart from a connector-mounting section. The electrical junction box includes a cover member rotatably attached to a casing about rotary support axes, an engaging projection provided on the casing that engages the cover member to position the cover member in the first position, a guide projection provided on one of the casing and the cover member, and a pair of positioning walls provided on the other of the casing and the cover member, wherein the cover member is positioned with respect to the engaging projection in an axial direction of the rotary support axes when the pair of positioning wall portions pinch the guide projection. | 05-24-2012 |
20120145436 | PACKAGING BOARD - A packaging board of the type having board terminals soldered on a printed board and including an insulation support member made of a resin disposed on a printed board having tubular support portions configured to receive board terminals, visual recognition windows configured for visually recognizing soldering portions of the board terminals inserted into the printed board through the windows, and engaging portions that engage the board terminals and define insertion amounts of the board terminals. | 06-14-2012 |